Patent US4245641A successfully refreshed from Google Patents.
US4245641A
Expired / Lapsed
US
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Display and control system and method for programmable living tissue stimulator
Assignee: Pacesetter AB
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Filing: 1979-02-28
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Granted: 1981-01-20
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Expires: 1999-02-28
Abstract
Abstract An apparatus and method for displaying and controlling parameters for a programmable living tissue stimulator system. Visual indicators corresponding to control parameters or signals for the tissue stimulator system are divided into a predetermined number of groups. One of these groups containing a parameter to be selected for the tissue stimulator system is selected, the selected group being identified by a visually identifiable indication. A parameter within that group is then selected for transmission to an implanted memory means which controls an implanted tissue stimulator. In a specific embodiment, a matrix of visual indicators consisting of R rows and S columns is provided, each visual indicator corresponding to a specific control signal. A means is provided whereby at least one visual indicator contained in a selected R row will blink on and off, the blinking indicators identifying control signals to be selected for the implanted memory means. Selection of a control signal within the selected R row causes the blinking to cease and the visual indicator corresponding to the selected signal to turn on when the selected signal is stored within the implanted memory means. Visual indicators corresponding to the unselected control signals in the selected R row turn off after a signal selection is made.
Inventors
- 👤 Brian M. Mann
- 👤 Jason A. Sholder
- 👤 Marc I. Hurowitz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 11:28
CPC Classifications
A; A61; A61N; A61N1/00; A61N1/18; A61N1/32; A61N1/36; A61N1/372; A61N1/37211; A61N1/37235; A61N1/37247
Claims Analysis
Total Claims: 21
Claim 1
Independent Claim
237 words
In combination with a programmable living tissue stimulator system having an implanted stimulating signal generator, an implanted programmable memory means for storing control signals for said implanted signal generator, external programming means for generating control signals in accordance with predetermined input signals, means for transmitting control signals to said implanted memory menas, means for generating verification signals that indicate said transmitted control signals have been received by said implanted memory means, a display and control system comprising: a plurality of visual indicators each corresponding to a control signal, said visual indicators being divided into R groups of visual indicators; first means for selecting one of said R groups of visual indicators; means for causing a first visually identifiable indication to be provided by said selected R group of visual indicators; second means for selecting a control signal corresponding to one of said visual indicators in said selected R group of visual indicators, said first and second means for selecting defining said predetermined input signals to said external programming means for generating said selected control signal; means for causing a second visually identifiable indication to be provided by said visual indicators corresponding to unselected control signals in said selected R group of visual indicators; and means for causing a third visually identifiable indication to be provided by said visual indicator corresponding to said selected control signal when a verification signal corresponding to said selected control signal is generated.
Claim 2
Dependent Claim
237 words
In combination with a programmable living tissue stimulator system having an implanted stimulating signal generator, an implanted programmable memory means for storing control signals for said implanted signal generator, external programming means for generating control signals in accordance with predetermined input signals, means for transmitting control signals to said implanted memory menas, means for generating verification signals that indicate said transmitted control signals have been received by said implanted memory means, a display and control system comprising: a plurality of visual indicators each corresponding to a control signal, said visual indicators being divided into R groups of visual indicators; first means for selecting one of said R groups of visual indicators; means for causing a first visually identifiable indication to be provided by said selected R group of visual indicators; second means for selecting a control signal corresponding to one of said visual indicators in said selected R group of visual indicators, said first and second means for selecting defining said predetermined input signals to said external programming means for generating said selected control signal; means for causing a second visually identifiable indication to be provided by said visual indicators corresponding to unselected control signals in said selected R group of visual indicators; and means for causing a third visually identifiable indication to be provided by said visual indicator corresponding to said selected control signal when a verification signal corresponding to said selected control signal is generated.
Claim 3
Dependent Claim
60 words
The display and control system of claim 1 in which said first means for selecting comprises a first plurality of switches each corresponding to one of said R groups of visual indicators and said second means for selecting comprises a second plurality of switches each corresponding to an order of a visual indicator within an R group of visual indicators.
Claim 4
Dependent Claim
84 words
The display and control system of claim 2 in which said means for causing a first visually identifiable indication comprises means for causing said at least one visual indicator to blink on and off, said means for causing a second visually identifiable indication comprises means for causing said visual indicators corresponding to unselected control signals to be off, and said means for causing a third visually identifiable indication comprises means for causing said visual indicator corresponding to said selected control signal to be on.
Claim 5
Dependent Claim
15 words
The display and control system of claim 1 in which said visual indicators comprise LCD's.
Claim 6
Dependent Claim
18 words
The display and control system of claim 1 in which said visual indicators comprise light emitting diodes (LED's).
Claim 7
Dependent Claim
36 words
The display and control system of claim 1 in which said visual indicators comprise color-coded indicators having one color in the presence of an excitation signal and another color in the absence of an excitation signal.
Claim 8
Dependent Claim
90 words
The display and control system of claim 1 in which said external programming means comprises means for determining control signals stored in said implanted memory means in response to an interrogate signal and means for providing verification signals corresponding to said stored control signals, said display and control system further comprising: switch means for providing said interrogate signal to said external programming means; and means responsive to said verification signals for causing visual indicators corresponding to control signals stored in said memory means to provide said third visually identifiable indication.
Claim 9
Dependent Claim
51 words
The display and control system of claim 1 in which said external programming means comprises means for generating a reprogram signal when a verification signal corresponding to said selected control signal is not generated, said display and control system further comprising visual display means for indicating presence of said reprogram signal.
Claim 10
Dependent Claim
56 words
The display and control system of claim 1 in which said external programming means comprises means for generating a position head signal when said transmitting means is not within a predetermined distance from said implanted stimulating signal generator, said display and control system further comprising visual display means for indicating presence of said position head signal.
Claim 11
Dependent Claim
124 words
A display and control system for a programmable living tissue stimulator system comprising: a plurality of visual indicators located in a matrix having R rows and S columns, each visual indicator corresponding to a control signal for said tissue stimulator system; first means for selecting one of said R rows of visual indicators; means for visually indicating said selected R row; second means for selecting one of said S columns; means for providing an output to said tissue stimulator system corresponding to a control signal defined by said selected R row and said selected S column; and means for displaying a verification signal from said tissue stimulator system corresponding to said control parameter defined by said selected R row and said selected S column.
Claim 12
Dependent Claim
124 words
A display and control system for a programmable living tissue stimulator system comprising: a plurality of visual indicators located in a matrix having R rows and S columns, each visual indicator corresponding to a control signal for said tissue stimulator system; first means for selecting one of said R rows of visual indicators; means for visually indicating said selected R row; second means for selecting one of said S columns; means for providing an output to said tissue stimulator system corresponding to a control signal defined by said selected R row and said selected S column; and means for displaying a verification signal from said tissue stimulator system corresponding to said control parameter defined by said selected R row and said selected S column.
Claim 13
Dependent Claim
52 words
The display and control system of claim 10 in in which said first means for selecting comprises a plurality of row selection switches each corresponding to one of said R rows and said second means for selecting comprises a plurality of column selection switches each corresponding to one of said S columns.
Claim 14
Dependent Claim
38 words
The display and control system of claim 10 in which said means for visually indicating said selected R row comprises means for causing said visual indicators comprising said selected R row to provide a first visually identifiable indication.
Claim 15
Dependent Claim
35 words
The display and control system of claim 12 further comprising means for causing said visual indicators in said selected R row but not in said selected S column to provide a second visually identifiable indication.
Claim 16
Dependent Claim
42 words
The display and control system of claim 13 in which said means for displaying a verification signal from said stimulator system comprises means for causing said visual indicator corresponding to said verification signal control signal to provide a third visually identifiable indication.
Claim 17
Dependent Claim
45 words
The display and control system of claim 14 in which said visual indicators are LCD's, and said first visually identifiable indication is an alternating "on-off" indication, said second visually identifiable indication is an "off" indication, and said third visually identifiable indication is an "on" indication.
Claim 18
Dependent Claim
50 words
The display and control system of claim 10 further comprising: means for providing an interrogate signal to said tissue stimulation system; and means for causing said visual indicators to provide visually identifiable indications responsive to verification signals provided by said tissue stimulator system as a result of said interrogate signal.
Claim 19
Dependent Claim
22 words
The display and control system of claim 10 further comprising means for displaying a position head signal provided by said stimulator system.
Claim 20
Independent Claim
112 words
A method for displaying and controlling parameters for a programmable living tissue stimulation system, the steps comprising: locating a plurality of visual indicators in a matrix having R rows and S columns, each visual indicator corresponding to a control signal for said stimulator system; selecting one of said R rows; visually indicating said selected R row; selecting on of said S columns; providing an output to said tissue stimulator system corresponding to a control signal defined by said selected R row and said selected S column; and displaying a verification signal from said tissue stimulator system corresponding to said control signal defined by said selected R row and said selected S column.
Claim 21
Independent Claim
112 words
A method for displaying and controlling parameters for a programmable living tissue stimulation system, the steps comprising: locating a plurality of visual indicators in a matrix having R rows and S columns, each visual indicator corresponding to a control signal for said stimulator system; selecting one of said R rows; visually indicating said selected R row; selecting on of said S columns; providing an output to said tissue stimulator system corresponding to a control signal defined by said selected R row and said selected S column; and displaying a verification signal from said tissue stimulator system corresponding to said control signal defined by said selected R row and said selected S column.
References Cited (Backward Citations)
DE342356C
Cited
US3426748A
Cited
US4041954A
Cited
US3978849A
Cited
US4058118A
Cited
US4164944A
Cited
DE2826189A1
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1984-01-20 | 1984-07-21 | 1985-01-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1988-01-20 | 1988-07-21 | 1989-01-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1992-01-20 | 1992-07-21 | 1993-01-20 | $7700.00 | Window Closed / Lapsed |