US5474179A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Non-contact protector for medical device
Assignee: CR Bard Inc
•
Filing: 1994-08-17
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Granted: 1995-12-12
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Expires: 2014-08-17
Abstract
Abstract A non-contact protector for a medical device, including a head portion and a generally cylindrical neck portion attached thereto. The protector comprises a top portion, a pair of opposed side portions flexibly hinged to the top portion, a pair of bottom portions, and a stabilizing means. The opposed side portions include locking means for retaining the protector in the closed position and side surfaces which are configured such that when the protector is in the closed position, the surfaces surround but do not contact the head portion.
Inventors
- 👤 Mario Iosif
- 👤 Andrew Tybus
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 18:23
CPC Classifications
A; A61; A61F; A61F5/00; A61F5/44; A61F5/451
Claims Analysis
Total Claims: 10
Claim 1
Independent Claim
198 words
A non-contact protector for a medical device, the device including a head portion and a generally cylindrical neck portion attached thereto, said non-contact protector comprising: a top portion including a pair of opposed lateral edges; a pair of opposed side portions flexibly hinged to the opposed lateral edges of said top portion, said side portions being movable between a closed position in which the protector encases the head portion of the medical device when retained therein and an open position in which the medical device retained therein may be removed from said protector, said opposed side portions including locking means for retaining said protector in the closed position and side surfaces which are configured such that when said protector is in the closed position with the device retained therein, said surfaces surround but do not contact the head portion; a pair of bottom portions, each bottom portion attached to a side portion opposite the top portion, said bottom portions including in the closed position an exit opening configured to surround and contact the neck portion of the medical device when retained therein; and means for stabilizing the head and neck portions of the medical device when retained therein.
Claim 2
Dependent Claim
198 words
A non-contact protector for a medical device, the device including a head portion and a generally cylindrical neck portion attached thereto, said non-contact protector comprising: a top portion including a pair of opposed lateral edges; a pair of opposed side portions flexibly hinged to the opposed lateral edges of said top portion, said side portions being movable between a closed position in which the protector encases the head portion of the medical device when retained therein and an open position in which the medical device retained therein may be removed from said protector, said opposed side portions including locking means for retaining said protector in the closed position and side surfaces which are configured such that when said protector is in the closed position with the device retained therein, said surfaces surround but do not contact the head portion; a pair of bottom portions, each bottom portion attached to a side portion opposite the top portion, said bottom portions including in the closed position an exit opening configured to surround and contact the neck portion of the medical device when retained therein; and means for stabilizing the head and neck portions of the medical device when retained therein.
Claim 3
Dependent Claim
41 words
Protector according to claim 1, wherein the means for stabilizing includes a stabilizing projection configured to extend into a central conduit passing through the head portion and neck portion of the medical device when the device is retained in the protector.
Claim 4
Dependent Claim
29 words
Protector according to claim 1, wherein the means for stabilizing includes a longitudinal extension of said opposed side portions and a lateral extension of said top and bottom portions.
Claim 5
Dependent Claim
34 words
Protector according to claim 1, wherein said means for stabilizing includes a tongue in said side surfaces which engage a groove in the medical device, when the medical device is retained in the protector.
Claim 6
Dependent Claim
27 words
Protector according to claim 1, wherein the locking means comprises projections on one of said side portions, and corresponding recesses on the other of said side portions.
Claim 7
Dependent Claim
36 words
Protector according to claim 5, wherein said side portions include planar portions which contact each other in the closed position, and outwardly bulging portions which are configured, in the closed position, to surround the head portion.
Claim 8
Dependent Claim
20 words
Protector according to claim 6, wherein the bottom portions surrounding the exit opening are extended to form a collar portion.
Claim 9
Dependent Claim
12 words
Protector according to claim 6, wherein the bulging portions include stabilizing ridges.
Claim 10
Dependent Claim
20 words
Protector according to claim 1, wherein the bottom portions surrounding the exit opening are extended to form a collar portion.
References Cited (Backward Citations)
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Cited
US4750619A
Cited
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Cited
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1998-12-11 | 1999-06-12 | 1999-12-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2002-12-11 | 2003-06-12 | 2003-12-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2006-12-11 | 2007-06-12 | 2007-12-12 | $7700.00 | Window Closed / Lapsed |