US5392918A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sterile packaging including a tray and a holder for a intravascular guide-wire and a vascular puncture closure system
Assignee: DSM Biomedical Inc
•
Filing: 1993-10-04
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Granted: 1995-02-28
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Expires: 2013-10-04
Abstract
Abstract A sterile package for holding a vascular puncture closure system including an elongated flexible guide-wire. The package comprises a tray, a cover, and a holder for the guide-wire. The tray is formed of a self-supporting plastic material and includes a hollow central interior portion with a flange extending thereabout. A plurality of recesses are provided in the tray to hold respective ones of the components making up the closure system. A pair of retaining tabs are located on opposite sides of the hollow central interior and project slightly thereover. The holder is sealed and includes an interior arcuate raceway for holding the guide-wire in a coiled configuration with one end extending out of a small access port in the holder. The holder is arranged to be releasably held under the tabs onto the tray. The cover is arranged to be releasably secured by a heat seal to the peripheral flange of the tray over the holder. The tray is somewhat flexible to enable it to be flexed slightly to release the holder from under the tabs after the cover has been removed from the tray to release the holder from the package so that upon inversion of the tray the components drop out on to a table. The catheter can be readily removed from the holder by pulling on its distal end portion. After use the guide-wire can be reinserted into the holder for safe disposal.
Inventors
- 👤 Howard J. Harrison
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 11:39
CPC Classifications
A; A61; A61M; A61M25/00; A61M25/002; A61B; A61B50/00; A61B50/30; A61B2050/005; A61B2050/0065; A61B2050/314; A61B50/33
Claims Analysis
Total Claims: 18
Claim 1
Independent Claim
146 words
In combination a sterile holder and an elongated, flexible medical device, said device having a small cross sectional diameter, said holder holding said device therein in a coiled configuration and comprising an upper section and a lower section, each of said sections being generally planar and having an arcuate recess therein, said sections being secured together with the recess of one of said sections being disposed within the recess of the other of said sections to form a continuous annular raceway between said sections, said raceway having arcuate wall portions spaced apart from each other and an access port in communication with the ambient surroundings and being larger in diameter than the diameter of said device to enable said device to be introduced through said access port and into said annular raceway, whereupon said arcuate wall portions guide said device to coil up within said raceway.
Claim 2
Dependent Claim
146 words
In combination a sterile holder and an elongated, flexible medical device, said device having a small cross sectional diameter, said holder holding said device therein in a coiled configuration and comprising an upper section and a lower section, each of said sections being generally planar and having an arcuate recess therein, said sections being secured together with the recess of one of said sections being disposed within the recess of the other of said sections to form a continuous annular raceway between said sections, said raceway having arcuate wall portions spaced apart from each other and an access port in communication with the ambient surroundings and being larger in diameter than the diameter of said device to enable said device to be introduced through said access port and into said annular raceway, whereupon said arcuate wall portions guide said device to coil up within said raceway.
Claim 3
Dependent Claim
15 words
The holder of claim 1 wherein said sections are each formed of a plastic material.
Claim 4
Dependent Claim
21 words
The holder of claim 2 wherein said sections are held together by the frictional engagement of said recesses to each other.
Claim 5
Dependent Claim
21 words
The holder of claim 1 wherein said sections are held together by the frictional engagement of said recesses to each other.
Claim 6
Dependent Claim
88 words
The holder of claim 4 wherein said device comprises a guide-wire having a J-shaped distal end on which a straightening member is disposed to straighten said tip to enable said guide-wire to be inserted into an introducer extending into the body of said being, said straightening member being generally linear, and wherein said access port is elongated and of sufficient diameter to accommodate a portion of said member therein to hold said distal end of said guide-wire in a generally linear orientation to facilitate introduction into said introducer.
Claim 7
Dependent Claim
88 words
The holder of claim 1 wherein said device comprises a guide-wire having a J-shaped distal end on which a straightening member is disposed to straighten said tip to enable said guide-wire to be inserted into an introducer extending into the body of said being, said straightening member being generally linear, and wherein said access port is elongated and of sufficient diameter to accommodate a portion of said member therein to hold said distal end of said guide-wire in a generally linear orientation to facilitate introduction into said introducer.
Claim 8
Dependent Claim
160 words
A sterile package comprising a tray, a cover, a holder, and an elongated flexible medical component for use in the body of a being to be exposed to a body fluid, said tray having a hollow interior portion with a flange extending thereabout, and plural retaining members located adjacent said hollow interior portion, said holder comprising a sealed member having an annular raceway therein holding said elongated flexible medical component in said holder in a compact coiled configuration, said holder being releasably secured to said tray by said retaining members, said cover including a peripheral portion arranged to be releasably secured to said peripheral flange of said tray and over said holder, said tray being flexible to enable it to be flexed to release said holder from said retaining members after said cover is removed from said tray, whereupon said holder is freed so that said elongated flexible medical component can be removed from said holder without opening said holder.
Claim 9
Dependent Claim
160 words
A sterile package comprising a tray, a cover, a holder, and an elongated flexible medical component for use in the body of a being to be exposed to a body fluid, said tray having a hollow interior portion with a flange extending thereabout, and plural retaining members located adjacent said hollow interior portion, said holder comprising a sealed member having an annular raceway therein holding said elongated flexible medical component in said holder in a compact coiled configuration, said holder being releasably secured to said tray by said retaining members, said cover including a peripheral portion arranged to be releasably secured to said peripheral flange of said tray and over said holder, said tray being flexible to enable it to be flexed to release said holder from said retaining members after said cover is removed from said tray, whereupon said holder is freed so that said elongated flexible medical component can be removed from said holder without opening said holder.
Claim 10
Dependent Claim
40 words
The package of claim 7 wherein each of said retaining members comprises a tab projecting inwardly toward said hollow interior portion, with said tabs being disposed over respective portions of said holder, thereby releasably securing said holder to said tray.
Claim 11
Dependent Claim
21 words
The package of claim 8 wherein said pair of retaining members are disposed on opposite sides of said hollow interior portion.
Claim 12
Dependent Claim
25 words
The package of claim 9 wherein said interior portion includes a recess configured to the shape of said holder for receipt of said holder therein.
Claim 13
Dependent Claim
45 words
The package of claim 10 additionally comprising a second medical component, and wherein said tray includes a second recess having a shape generally corresponding to a portion of the exterior contour of said second component for holding said second component in place in said tray.
Claim 14
Dependent Claim
14 words
The package of claim 11 wherein said package is formed of a plastic material.
Claim 15
Dependent Claim
14 words
The package of claim 7 wherein said cover is heat sealed to said tray.
Claim 16
Dependent Claim
97 words
The package of claim 7 wherein said elongated flexible medical component has a small cross sectional diameter, and wherein said holder comprises a generally flat member having a continuous annular raceway including arcuate wall portions spaced from each other and an access port to said raceway, said access port being larger in diameter than the diameter of said elongated flexible medical component to enable said elongated flexible medical component to be introduced through said access and into said annular raceway, whereupon said arcuate wall portions guide said elongated flexible medical component to coil up within said raceway.
Claim 17
Dependent Claim
43 words
The package of claim 14 wherein said holder comprises a pair of generally planar sections each comprising an arcuate recess therein and secured together, with one of said recesses being located in the other of said recesses to form said annular raceway therebetween.
Claim 18
Dependent Claim
15 words
The package of claim 15 wherein said sections are each formed of a plastic material.
References Cited (Backward Citations)
US3111220A
Cited
US4016972A
Cited
US4216860A
Cited
US4366901A
Cited
US4676446A
Cited
US4697703A
Cited
US4823167A
Cited
US4811847A
Cited
US4925448A
Cited
US4844249A
Cited
US5125417A
Cited
US4979616A
Cited
US5165540A
Cited
US5031775A
Cited
US5148920A
Cited
US5193679A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1998-02-27 | 1998-08-29 | 1999-02-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2002-02-27 | 2002-08-29 | 2003-02-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2006-02-27 | 2006-08-29 | 2007-02-28 | $7700.00 | Window Closed / Lapsed |