Automatic microscope slide

Claim 2

A bio-medical microscope slide positioning system adapted for automatic sequential examination of a group of specimen slides comprising: A. a transparent microscope specimen slide wherein a specimen to be examined is placed thereon and said specimen slide is operable for supporting, displaying and conveying said specimen; B. a storage magazine for storing a plurality of said microscope specimen slides to be examined; C. means for said magazine operable for indexing said specimen slide to a specimen slide exit position; D. specimen slide transfer means including means positioned relative to said storage magazine for removing and transporting from said magazine said specimen slide located in said magazine and positioned at said specimen slide exit position; E. a microscope specimen slide stage positioned to obtain said specimen slide being transferred from said magazine; F. means for positioning and retaining said specimen slide on said specimen slide stage; G. specimen slide horizontal translation means operable for moving and positioning said stage retained specimen slide about in a horizontal plane; H. a microscope optical viewing system; I. means for positioning said microscope optical viewing system near said stage retained specimen slide so that by horizontal motion of said specimen slide horizontal translation means said specimen slide is moved about the optical axis of said optical viewing system for optically examining the specimen on said specimen slide; J. a substage condenser lens system operable for focusing on and directing concentrated light through said stage retained specimen slide at the area of said specimen being examined and into said microscope optical viewing system; K. an objective lens assembly of said microscope optical viewing system positioned to recieve the concentrated light directed through said stage retained specimen slide and into said microscope optical viewing system by said substage condenser lens system; and L. focusing means comprising Z axis translation means operable for relative motion between said optical viewing system and said stage retained specimen slide along the optical axis of said optical viewing system to focus said optical viewing system on the specimen; said specimen slide transfer means including mean positioned relative to said stage for removing said specimen slide from said stage after microscope examination.

Claim 3

The system according to claim 1 wherein said specimen slide stage includes one or more projections to get and retain said specimen slide.

Claim 4

The system according to claim 1 wherein said specimen slide is transferred from said storage magazine directly onto said specimen slide stage.

Claim 5

The system according to claim 1 including support means for said specimen slide during transfer of said specimen slide from said storage magazine to said specimen slide stage.

Claim 6

The system according to claim 1 wherein said storage magazine, said microscope specimen slide stage and said microscope optical viewing system are positioned directly adjacent to each other so as to transfer the specimen slide moved from said magazine to said stage and into the optical axis of said optical viewing system in a minimal span of distance.

Claim 7

The system according to claim 1 including a supporting structure used in transporting said specimen slide to the microscope specimen slide stage loading position and said supporting structure remaining behind as the loaded specimen slide stage moves the specimen slide into the optical axis of said microscope optical viewing system.

Claim 8

The system according to claim 1 wherein said specimen slide transfer means for removing and transporting said specimen slide from said storage magazine has controlled smooth motion acceleration and deceleration means.

Claim 9

The system according to claim 1 wherein said focusing means comprises specimen slide vertical translation means operable for moving and positioning said stage retained specimen slide along the optical axis of said microscope optical viewing system.

Claim 10

The system according to claim 1 wherein said specimen slide horizontal translation means comprises X-Y axis translation means along rectangular coordinates.

Claim 11

The system according to claim 9 wherein said X-Y axis translation means comprises an X-Y axis motion actuator driving said stage retained specimen slide.

Claim 12

The system according to claim 9 wherein said focusing means comprises specimen slide stage Z axis translation means operable for moving and positioning said stage retained specimen slide along the optical axis of said microscope optical viewing system.

Claim 13

The system according to claim 1 wherein said specimen slide horizontal translation means comprises X-Y axis translation means along rectangular coordinates and said specimen slide stage includes one or more projections to get and retain said specimen slide.

Claim 14

The system according to claim 1 wherein said specimen slide horizontal translation means comprises an X-Y axis table adapted for slidable motion in the horizontal plane along rectangular coordinates.

Claim 15

The system according to claim 13 including support means for said specimen slide during transfer of said specimen slide from said storage magazine to said specimen slide stage.

Claim 16

The system according to claim 1 wherein said specimen slide horizontal translation means comprises an X-Y axis table adapted for slidable motion in the horizontal plane along rectangular coordinates and said specimen slide stage is attached to the uppermost slidable member of said X-Y axis table and said stage includes one or more horizontal projections to get and retain said specimen slide.

Claim 17

The system according to claim 15 including a supporting structure used in transporting said specimen slide to the position that the specimen slide is loaded to said horizontal projections of said specimen slide stage and said supporting structure remaining behind as the loaded horizontal projections carry the specimen slide into and about the optical axis of said microscope optical viewing system.

Claim 18

The system according to claim 1 wherein said specimen slide horizontal translation means comprises an X-Y axis table adapted for slidable motion in the horizontal plane along rectangular coordinates and said storage magazine is vertical and has horizontal grooves for retaining said specimen slides, an opening in one end of said grooves for entry and exit of said specimen slides, a stop at the other end of said grooves to position and retain said specimen slides and an opening in said storage magazine for said specimen slide transfer means to enter and engage and then move a specimen slide out of said storage magazine.

Claim 19

The system according to claim 1 wherein said specimen slide horizontal translation means comprises an X-Y axis table adapted for slidable motion in the horizontal plane along rectangular coordinates and said X-Y axis table is driven in the vertical direction by vertical positioning means.

Claim 20

The system according to claim 1 wherein said specimen slide horizontal translation means comprises an X-Y axis table adapted for slidable motion in the horizontal plane along rectangular coordinates and said specimen slide stage is attached to the uppermost slidable member of said X-Y axis table and said stage includes two horizontal projections to get and retain said specimen slide.

Claim 21

The system according to claim 19 wherein said specimen slide stage has a removable horizontal supporting structure to bridge the space in between said two horizontal projections and cooperate with said horizontal projections to temporarily form a continuous path for loading a specimen slide directly onto said specimen slide stage.

Claim 22

The system according to claim 20 wherein said specimen slide transfer means includes a bar for engaging and moving a specimen slide.

Claim 23

The system according to claim 21 wherein said specimen slide transfer means includes a bar for engaging said specimen slide and means for moving said specimen slide on said specimen slide stage back into said magazine.

Claim 24

The system according to claim 1 wherein said specimen slide horizontal translation means comprises an X-Y axis table adapted for slidable motion in the horizontal plane along rectangular coordinates and said specimen slide stage has side guides for engaging the edges of said specimen slide and clamping means for said specimen slide.

Claim 25

The system according to claim 23 wherein one of said side guides on said specimen slide stage is a spring loaded side guide for urging said specimen slide in line against an opposed fixed side guide and holding said specimen slide stationary after being seated.

Claim 26

The system according to claim 1 wherein said specimen slide horizontal translation means comprises an X-Y axis table adapted for slidable motion in the horizontal plane along rectangular coordinates and said specimen slide stage has side guides and clamping means for said specimen slide approximately the thickness of a specimen slide.

Claim 27

A bio-medical microscope slide positioning system adapted for automatic sequential examination of a group of specimen slides comprising: A. a transparent microscope specimen slide wherein a specimen to be examined is placed thereon and said specimen slide is operable for supporting, displaying and conveying said specimen. B. a storage magazine for storing a plurality of said microscope specimen slides to be examined; C. means for said magazine operable for indexing said specimen slide to a specimen slide exit or entry position; D. specimen slide transfer means including means positioned relative to said storage magazine for removing and transporting from said magazine said specimen located in said magazine and positioned at said specimen slide exit position; E. a microscope specimen slide stage positioned to obtain said specimen slide being transferred from said magazine; F. means for positioning and retaining said specimen slide on said specimen slide stage; G. specimen slide horizontal translation means operable for moving and positioning said stage retained specimen slide about in a horizontal plane; H. a microscope optical viewing system; I. means for positioning said microscope optical viewing system near said stage retained specimen slide so that by horizontal motion of said specimen slide horizontal translation means said specimen slide is moved about the optical axis of said optical viewing system for optically examining the specimen on said specimen slide; J. a substage condenser lens system operable for focusing on and directing concentrated light through said stage retained specimen slide at the area of said specimen being examined and into said microscope optical viewing system; K. an objective lens assembly of said microscope optical viewing system positioned to receive the concentrated light directed through said stage retained specimen slide and into said microscope optical viewing system by said substage condenser lens system; and L. means for focusing said microscope optical viewing system on the specimen slide supported specimen when said specimen slide is retained by said stage; said specimen slide transfer means including means positioned relative to said stage for removing said specimen slide from said stage after microscope examination; said specimen slide states including one or more projections to get and retain said specimen slide.

Claim 28

A bio-medical microscope slide positioning system adapted for automatic sequential examination of a group of specimen slides comprising: A. a transparent microscope specimen slide wherein a specimen to be examined is placed thereon and said specimen slide is operable for supporting, displaying and conveying said specimen. B. a storage magazine for storing a plurality of said microscope specimen slides to be examined; C. means for said magazine operable for indexing said specimen slide to a specimen slide exit or entry position; D. specimen slide transfer means including means positioned relative to said storage magazine for removing and transporting from said magazine said specimen located in said magazine and positioned at said specimen slide exit position; E. a microscope specimen slide stage positioned to obtain said specimen slide being transferred from said magazine; F. means for positioning and retaining said specimen slide on said specimen slide stage; G. specimen slide horizontal translation means operable for moving and positioning said stage retained specimen slide about in a horizontal plane; H. a microscope optical viewing system; I. means for positioning said microscope optical viewing system near said stage retained specimen slide so that by horizontal motion of said specimen slide horizontal translation means said specimen slide is moved about the optical axis of said optical viewing system for optically examining the specimen on said specimen slide; J. a substage condenser lens system operable for focusing on and directing concentrated light through said stage retained specimen slide at the area of said specimen being examined and into said microscope optical viewing system; K. an objective lens assembly of said microscope optical viewing system positioned to receive the concentrated light directed through said stage retained specimen slide and into said microscope optical viewing system by said substage condenser lens system; and L. means for focusing said microscope optical viewing system on the specimen slide supported specimen when said specimen slide is retained by said stage; said specimen slide transfer means including means positioned relative to said stage for removing said specimen slide from said stage after microscope examination; said specimen slide states including one or more projections to get and retain said specimen slide.

Claim 29

A biomedical microscope specimen slide positioning system adapted for automatic sequential examination of a group of specimen slides comprising: A. a transparent microscope specimen slide wherein a specimen to be examined is placed thereon and said specimen slide is operable for supporting, displaying and conveying said specimen; B. a storage magazine for storing a plurality of said microscope specimen slides to be examined; C. means for said magazine operable for indexing said specimen slide to a specimen slide exit position; D. specimen slide transfer means including means positioned relative to said storage magazine for removing and transporting from said magazine said specimen slide located in said magazine and positioned at said specimen slide exit position; E. a microscope specimen slide stage; F. means for positioning and retaining said specimen slide on said specimen slide stage; G. specimen slide translation means operable for moving and positioning said stage retained specimen slide about within a geometric plane; H. a microscope optical viewing system positioned near said stage retained specimen slide such that by activation of said specimen slide translation means said specimen slide is moved about and positioned in the optical axis of said optical viewing system for optically examining the specimen on said specimen slide; I. a substage condenser lens system operable for focusing on and directing concentrated light through said stage retained specimen slide at the area of said specimen being examined and into said microscope optical viewing system; J. an objective lens assembly of said microscope optical viewing system positioned to receive the concentrated light directed through said stage retained specimen slide and into said microscope optical viewing system by said substage condenser lens system; and K. focusing means comprising Z axis translation means operable for relative motion between said optical viewing system and said stage retained specimen slide along the optical axis of said optical viewing system to focus said optical viewing system on the specimen; said specimen slide transfer means including means positioned relative to said stage for removing said specimen slide from said stage after microscope examination; said microscope specimen slide stage positioned to get and retain said specimen slide to be transferred from said magazine and including means at said microscope stage for providing for the passage of microscope illumination past said past said stage and through said specimen slide at the area of said specimen being examined and into the microscope optical viewing system.

Claim 30

A biomedical microscope specimen slide positioning system adapted for automatic sequential examination of a group of specimen slides comprising: A. a transparent microscope specimen slide wherein a specimen to be examined is placed thereon and said specimen slide is operable for supporting, displaying and conveying said specimen; B. a storage magazine for storing a plurality of said microscope specimen slides to be examined; C. means for said magazine operable for indexing said specimen slide to a specimen slide exit position; D. specimen slide transfer means including means positioned relative to said storage magazine for removing and transporting from said magazine said specimen slide located in said magazine and positioned at said specimen slide exit position; E. a microscope specimen slide stage; F. means for positioning and retaining said specimen slide on said specimen slide stage; G. specimen slide translation means operable for moving and positioning said stage retained specimen slide about within a geometric plane; H. a microscope optical viewing system positioned near said stage retained specimen slide such that by activation of said specimen slide translation means said specimen slide is moved about and positioned in the optical axis of said optical viewing system for optically examining the specimen on said specimen slide; I. a substage condenser lens system operable for focusing on and directing concentrated light through said stage retained specimen slide at the area of said specimen being examined and into said microscope optical viewing system; J. an objective lens assembly of said microscope optical viewing system positioned to receive the concentrated light directed through said stage retained specimen slide and into said microscope optical viewing system by said substage condenser lens system; and K. focusing means comprising Z axis translation means operable for relative motion between said optical viewing system and said stage retained specimen slide along the optical axis of said optical viewing system to focus said optical viewing system on the specimen; said specimen slide transfer means including means positioned relative to said stage for removing said specimen slide from said stage after microscope examination; said microscope specimen slide stage positioned to get and retain said specimen slide to be transferred from said magazine and including means at said microscope stage for providing for the passage of microscope illumination past said past said stage and through said specimen slide at the area of said specimen being examined and into the microscope optical viewing system.

Claim 31

The system according to claim 27 wherein said focusing means comprises specimen slide Z axis translation means operable for moving and positioning said stage retained specimen slide along the optical axis of said microscope optical viewing system.

Claim 32

The system according to claim 27 wherein said specimen slide translation means comprises X-Y axis translation means along rectangular coordinates.

Claim 33

The system according to claim 29 wherein said X-Y axis translation means comprises an X-Y axis motion actuator driving said stage retained specimen slide.

Claim 34

The system according to claim 27 wherein said specimen slide translation means comprises X-Y axis translation means along rectangular coordinates and said focusing means comprises specimen slide stage Z axis translation means operable for moving and positioning said stage retained speciment slide along the optical axis of said microscope optical viewing system.

Claim 35

The system according to claim 27 wherein said specimen slide translation means comprises X-Y axis translation means along rectangular coordinates and said X-Y axis translation means comprises an X-Y axis motion actuator driving said stage retained specimen slide and said X-Y axis motion actuator comprising a Y axis slide assembly and a X axis slide assembly and each said slide assembly comprising a movable member and a stationary base and said X axis slide assembly coupled to and driving said Y axis slide assembly at a right angle to said X axis slide assembly for imparting linear motion along rectangular coordinates.

Claim 36

The system according to claim 32 wherein said focusing means comprises said X-Y axis motion acutator driven in the Z axis direction by Z axis translation means and operable for moving and positioning said stage retained specimen slide along the optical axis of said microscope optical viewing system.

Claim 37

The system according to claim 32 wherein said focusing means comprises said X-Y axis motion actuator supported by and driven in the Z axis direction by Z axis translation means and operable for moving and positioning said stage retained specimen slide along the optical axis of said microscope optical viewing system.

Claim 38

The system according to claim 34 wherein said Z axis translation means comprises a transverse moving inclined plane engaged with said X-Y axis motion actuator such as to impart Z axis motion to said stage.

Claim 39

The system according to claim 32 wherein said specimen slide stage is attached to said movable member of said Y axis slide assembly of said X-Y axis motion actuator and said stage includes two projections to get and retain said specimen slide.

Claim 40

The system according to claim 36 wherein said specimen slide stage has a removable planar supporting structure to bridge the space in between said two projections and cooperate with said projections to temporarily form an essentially continuous path for loading said specimen slide directly onto said specimen slide stage.

Claim 41

The system according to claim 37 wherein said planar supporting structure provides a substantially continuous surface with said projections.

Claim 42

The system according to claim 38 wherein said two projections and said surface have aligned parallel grooves in the top surface thereof and said specimen slide transfer means includes a channel bar for engaging and moving a specimen slide and the flanges of said channel bar extend into said grooves.

Claim 43

The system according to claim 37 wherein said removable planar supporting structure comprises a structure attached to said stationary base of said Y axis slide assembly of said X-Y axis motion actuator.

Claim 44

The system according to claim 37 wherein said two projections have aligned parallel grooves in the top surface thereof and said specimen slide transfer means includes a channel bar for engaging and moving a specimen slide and the flanges of said channel bar extend into said grooves.

Claim 45

The system according to claim 36 wherein said specimen slide stage has side guides for engaging the edges of said specimen slide and clamping means and an end stop for said specimen slide.

Claim 46

The system according to claim 42 wherein one of said side guides on said specimen slide stage is a spring loaded side guide for urging said specimen slide in line against an opposed fixed side guide and holding said specimen slide stationary after being seated against said end stop.

Claim 47

The system according to claim 43 wherein said spring loaded side guide and clamping means includes a curved spring.

Claim 48

The system according to claim 36 wherein said specimen slide stage has side guides and clamping means approximately the thickness of a specimen slide and an end stop for a specimen slide.

Claim 49

The system according to claim 32 wherein said specimen slide stage is attached to said movable member of said Y axis slide assembly of said X-Y axis motion actuator and said stage includes one or more projections to get and retain said specimen slide.

Claim 50

The system according to claim 46 including a supporting structure used in transporting said specimen slide to the position that the specimen slide is transferred to said projections of said specimen slide stage and said supporting structure remaining behind as said projections move the specimen slide into the optical axis of said microscope optical viewing system.

Claim 51

The system according to claim 32 wherein said focusing means comprises specimen slide stage Z axis translation means operable for moving and positioning said stage retained specimen slide along the optical axis of said microscope optical viewing system.

Claim 52

The system according to claim 32 wherein said X-Y axis motion actuator is driven in the Z axis direction by Z axis translation means and operable for moving and positioning said stage along the optical axis of said microscope optical viewing system.

Claim 53

The system according to claim 32 wherein said storage magazine has grooves for retaining said specimen slides, an opening in one end of said grooves for entry and exit of said specimen slides, a stop at the other end of said grooves to position and retain said specimen slides and an opening in said storage magazine for said specimen slide transfer means to enter and engage and then move a specimen slide out of said storage magazine.

Claim 54

The system according to claim 32 including support means for said specimen slide during transfer of said specimen slide from said storage magazine to said specimen slide stage.

Claim 55

The system according to claim 27 wherein said specimen slide translation means comprises X-Y axis translation means along rectangular coordinates and said storage magazine has grooves for retaining said specimen slides, an opening in one end of said grooves for entry and exit of said specimen slides, a stop at the other end of said grooves to position and retain said specimen slides and an opening in said storage magazine for said specimen slide transfer means to enter and engage and then move a specimen slide out of said storage magazine.

Claim 56

The system according to claim 27 wherein said specimen slide translation means comprises X-Y axis translation means along rectangular coordinates and said specimen slide stage includes one or more projections to get and retain said specimen slide.

Claim 57

The system according to claim 27 wherein said specimen slide translation means comprises X-Y axis translation means along rectangular coordinates and including a supporting structure used in transporting said specimen slide to the position that the specimen slide is transferred to said specimen slide stage and said supporting structure remaining behind as the loaded specimen slide stage moves the specimen slide into the optical axis of said microscope optical viewing system.

Claim 58

The system according to claim 29 including support means for said specimen slide during transfer of said specimen slide from said storage magazine to said specimen slide stage.

Claim 59

The system according to claim 27 wherein said specimen slide transfer means includes a bar for engaging and moving a specimen slide out of said storage magazine.

Claim 60

The system according to claim 56 wherein said specimen slide transfer means includes a bar for engaging said specimen slide and means for moving said specimen slide from said specimen slide stage back into said magazine.

Claim 61

The system according to claim 56 wherein said bar includes means for absorbing the bar overtravel motion so as not to break said specimen slide at the end of said specimen slide transfer movement to said specimen slide stage.

Claim 62

The system according to claim 27 wherein said specimen slide transfer means includes a bar for engaging and moving a specimen slide out of said storage magazine and said bar includes means for absorbing the bar overtravel motion so as not to break said specimen slide transfer movement to said specimen slide stage wherein said means for absorbing the bar overtravel motion includes a spring.

Claim 63

The system according to claim 27 wherein said specimen slide transfer means for removing and transporting a specimen slide from said storage magazine has controlled smooth motion acceleration and deceleration means.

Claim 64

The system according to claim 27 wherein said storage magazine, said microscope specimen slide stage and said microscope optical viewing system are positioned directly adjacent to each other so as to transfer the specimen slide moved from said magazine to said stage and into the optical axis of said optical viewing system in a minimal span of distance.

Claim 65

The system according to claim 27 wherein said specimen slide transfer means includes means for absorbing the overtravel motion so as not to break said specimen slide at the end of said specimen slide transfer movement to said specimen slide stage.

Claim 66

The system according to claim 27 wherein said specimen slide transfer means includes means for absorbing the overtravel motion so as not to break said specimen slide at the end of said specimen slide transfer movement to said specimen slide stage and wherein said means for absorbing the overtravel motion includes a spring.

Claim 67

The system according to claim 52 wherein said specimen slide stage includes one or more projections to get and retain said specimen slide.

Claim 68

The system according to claim 27 wherein said specimen slide stage has side guides and clamping means for said specimen slide approximately the thickness of a specimen slide.

Claim 69

The system according to claim 27 wherein said specimen slide is transferred from said storage magazine directly onto said specimen slide stage.

Claim 70

The system according to claim 66 wherein said specimen slide is transferred from said storage magazine directly onto said stage such that said specimen slide, when located on said stage, is in a position directly adjacent to said microscope objective lens.

Claim 71

The system according to claim 27 including support means for said specimen slide during transfer of said specimen slide from said storage magazine to said specimen slide stage.

Claim 72

A biomedical microscope specimen slide positioning system adapted for automatic sequential examination of a group of specimen slides comprising: A. a transparent microscope specimen slide wherein a specimen to be examined is placed thereon and said specimen slide is operable for supporting, displaying and conveying said specimen; B. a storage magazine for storing a plurality of said microscope specimen slides to be examined; C. means for said magazine operable for indexing said specimen slide to a specimen slide exit position; D. specimen slide transfer means including means positioned relative to said storage magazine for removing and transporting from said magazine said specimen slide located in said magazine and positioned at said specimen slide exit position; E. a microscope speciment slide stage; F. means for positioning and retaining said specimen slide on said specimen slide stage; G. specimen slide translation means operable for moving and positioning said stage retained specimen slide about with a geometric plane; H. a microscope optical viewing system positioned near said stage retained specimen slide such that by activation of said specimen slide translation means said specimen slide is moved about and positioned in the optical axis of said optical viewing system for optically examining the specimen on said specimen slide; I. a substage condenser lens system operable for focusing on and directing concentrated light through said stage retained specimen slide at the area of said specimen being examined and into said microscope optical viewing system; J. an objective lens assembly of said microscope optical viewing system positioned to receive the concentrated light directed through said stage retained specimen slide and into said microscope optical viewing system by said substage condenser lens system; and K. means for focusing said microscope optical viewing system on the specimen slide supported specimen when said specimen slide is retained by said stage; said specimen slide transfer means including means positioned relative to said stage for removing said specimen slide from said stage after microscope examination; said microscope specimen slide stage positioned to get and retain said specimen slide to be transferred from said magazine and including means at said microscope stage for providing for the passage of microscope illumination past said stage and through said specimen slide at the area of said specimen being examined and into the microscope optical viewing system; said system further comprising a supporting structure used in transporting said specimen slide to the position where the specimen slide is tranferred to said specimen slide stage and said supporting structure remaining behind as the loaded specimen slide stage moves the specimen slide into the optical axis of said microscope optical viewing system.

Claim 73

A biomedical microscope specimen slide positioning system adapted for automatic sequential examination of a group of specimen slides comprising: A. a transparent microscope specimen slide wherein a specimen to be examined is placed thereon and said specimen slide is operable for supporting, displaying and conveying said specimen; B. a storage magazine for storing a plurality of said microscope specimen slides to be examined; C. means for said magazine operable for indexing said specimen slide to a specimen slide exit position; D. specimen slide transfer means including means positioned relative to said storage magazine for removing and transporting from said magazine said specimen slide located in said magazine and positioned at said specimen slide exit position; E. a microscope speciment slide stage; F. means for positioning and retaining said specimen slide on said specimen slide stage; G. specimen slide translation means operable for moving and positioning said stage retained specimen slide about with a geometric plane; H. a microscope optical viewing system positioned near said stage retained specimen slide such that by activation of said specimen slide translation means said specimen slide is moved about and positioned in the optical axis of said optical viewing system for optically examining the specimen on said specimen slide; I. a substage condenser lens system operable for focusing on and directing concentrated light through said stage retained specimen slide at the area of said specimen being examined and into said microscope optical viewing system; J. an objective lens assembly of said microscope optical viewing system positioned to receive the concentrated light directed through said stage retained specimen slide and into said microscope optical viewing system by said substage condenser lens system; and K. means for focusing said microscope optical viewing system on the specimen slide supported specimen when said specimen slide is retained by said stage; said specimen slide transfer means including means positioned relative to said stage for removing said specimen slide from said stage after microscope examination; said microscope specimen slide stage positioned to get and retain said specimen slide to be transferred from said magazine and including means at said microscope stage for providing for the passage of microscope illumination past said stage and through said specimen slide at the area of said specimen being examined and into the microscope optical viewing system; said system further comprising a supporting structure used in transporting said specimen slide to the position where the specimen slide is tranferred to said specimen slide stage and said supporting structure remaining behind as the loaded specimen slide stage moves the specimen slide into the optical axis of said microscope optical viewing system.

Claim 74

A biomedical microscope specimen slide positioning system adapted for automatic sequential examination of a group of specimen slides comprising: A. a transparent microscope specimen slide wherein a specimen to be examined is placed thereon and said specimen slide is operable for supporting, displaying and conveying said specimen; B. a storage magazine for storing a plurality of said microscope specimen slides to be examined; C. means for said magazine operable for indexing said specimen slide to a specimen slide exit position; D. specimen slide transfer means including means positioned relative to said storage magazine for removing and transporting from said magazine said specimen slide located in said magazine and positioned at said specimen slide exit position; E. a microscope specimen slide stage F. means for positioning and retaining said specimen slide on said specimen slide stage; G. specimen slide translation means operable for moving and positioning said stage retained specimen slide about within a geometric plane; H. a microscope optical viewing system positioned near said stage retained specimen slide such that by activation of said specimen slide translation means said specimen slide is moved about and positioned in the optical axis of said optical viewing system for optically examining the specimen on said specimen slide; I. a substage condenser lens system operable for focusing on and directing concentrated light through said stage retained specimen slide at the area of said specimen being examined and into said microscope optical viewing system; J. an objective lens assembly of said microscope optical viewing system positioned to receive the concentrated light directed through said stage retained specimen slide and into said microscope optical viewing system by said substage condenser lens system; and K. means for focusing said microscope optical viewing system on the specimen slide supported specimen when said specimen slide is retained by said stage; said specimen slide transfer means including means positioned relative to said stage for removing said specimen slide from said stage after microscope examination; said microscope specimen slide stage positioned to get and retain said specimen slide to be transferred from said magazine and including means at said microscope stage for providing for the passage of microscope illumination past said stage and through said specimen slide at the area of said specimen being examined and into the microscope optical viewing system; said specimen slide stage comprising side guides for engaging the edges of said specimen slide and clamping means for said specimen slide.

Claim 75

A biomedical microscope specimen slide positioning system adapted for automatic sequential examination of a group of specimen slides comprising: A. a transparent microscope specimen slide wherein a specimen to be examined is placed thereon and said specimen slide is operable for supporting, displaying and conveying said specimen; B. a storage magazine for storing a plurality of said microscope specimen slides to be examined; C. means for said magazine operable for indexing said specimen slide to a specimen slide exit position; D. specimen slide transfer means including means positioned relative to said storage magazine for removing and transporting from said magazine said specimen slide located in said magazine and positioned at said specimen slide exit position; E. a microscope specimen slide stage F. means for positioning and retaining said specimen slide on said specimen slide stage; G. specimen slide translation means operable for moving and positioning said stage retained specimen slide about within a geometric plane; H. a microscope optical viewing system positioned near said stage retained specimen slide such that by activation of said specimen slide translation means said specimen slide is moved about and positioned in the optical axis of said optical viewing system for optically examining the specimen on said specimen slide; I. a substage condenser lens system operable for focusing on and directing concentrated light through said stage retained specimen slide at the area of said specimen being examined and into said microscope optical viewing system; J. an objective lens assembly of said microscope optical viewing system positioned to receive the concentrated light directed through said stage retained specimen slide and into said microscope optical viewing system by said substage condenser lens system; and K. means for focusing said microscope optical viewing system on the specimen slide supported specimen when said specimen slide is retained by said stage; said specimen slide transfer means including means positioned relative to said stage for removing said specimen slide from said stage after microscope examination; said microscope specimen slide stage positioned to get and retain said specimen slide to be transferred from said magazine and including means at said microscope stage for providing for the passage of microscope illumination past said stage and through said specimen slide at the area of said specimen being examined and into the microscope optical viewing system; said specimen slide stage comprising side guides for engaging the edges of said specimen slide and clamping means for said specimen slide.

Claim 76

The system according to claim 70 wherein one of said side guides on said specimen slide stage is a spring loaded side guide for urging said specimen slide in line against an opposed fixed side guide and holding said specimen slide stationary after being properly positioned.

Claim 77

The system according to claim 71 wherein said spring loaded side guide and clamping means includes a curved spring.