US5116324A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Protector for IV site
Assignee: Individual
•
Filing: 1991-07-15
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Granted: 1992-05-26
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Expires: 2011-07-15
Abstract
Abstract A protector for a venepuncture site having a flexible base with peripherally extending taping tabs for adhesively securing the protector about the venepuncture site. An openable transparent shield or cover is hinged to the base to provide acces to the site. The opposite ends of the base form openings or bridge sections which allow IV tubing to pass between the base and the patient. The cover is provided with aperture to access tubing for temporary or short time infusions.
Inventors
- 👤 Carol L. Brierley
- 👤 Lisa Wolf
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 06:55
CPC Classifications
A; A61; A61M; A61M25/00; A61M25/01; A61M25/02; A61M2025/0246; Y; Y10; Y10S; Y10S128/00; Y10S128/06
Claims Analysis
Total Claims: 14
Claim 1
Independent Claim
138 words
A protective shield to be positioned at a location on the human body about a venepuncture site, said shield comprising: (a) a flexible base having a bottom surface defining an opening to be placed about the site; (b) a protective cover openably attached to said base and extending at least partially across said opening, said cover having a first open position permitting access to the site and a closed position in which the shield extends at least partially across the opening; (c) a projection extending from said base having a surface for attachment of an adhesive member to secure said shield with said adhesive member to the body at the said site; and (d) wherein the exterior surface of said cover is generally dome-shaped and in a closed position defines an aperture providing access to the venepuncture site.
Claim 2
Dependent Claim
138 words
A protective shield to be positioned at a location on the human body about a venepuncture site, said shield comprising: (a) a flexible base having a bottom surface defining an opening to be placed about the site; (b) a protective cover openably attached to said base and extending at least partially across said opening, said cover having a first open position permitting access to the site and a closed position in which the shield extends at least partially across the opening; (c) a projection extending from said base having a surface for attachment of an adhesive member to secure said shield with said adhesive member to the body at the said site; and (d) wherein the exterior surface of said cover is generally dome-shaped and in a closed position defines an aperture providing access to the venepuncture site.
Claim 3
Dependent Claim
17 words
The shield of claim 1 wherein said cover is openably attached to said base at a hinge.
Claim 4
Dependent Claim
17 words
The shield of claim 1 wherein said cover is fabricated from a relatively rigid transparent plastic material.
Claim 5
Dependent Claim
26 words
The shield of claim 1 wherein said projection comprises a plurality of tabs extending therefrom and wherein said tabs are symmetrical with respect to said base.
Claim 6
Dependent Claim
15 words
The shield of claim 4 wherein said tabs are provided with a tape retention feature.
Claim 7
Dependent Claim
26 words
The shield of claim 1 wherein said cover and said base are provided with cooperable fastener members for selectively maintaining said cover in said closed position.
Claim 8
Dependent Claim
41 words
The shield of claim 1 wherein said bottom surface of said base is generally transversely curved and further wherein said base defines a raised bridge portion to accommodate the passage of tubing between the base and the body of the patient.
Claim 9
Dependent Claim
20 words
The shield of claim 1 wherein said base is provided with an identification strip for receipt of IV related information.
Claim 10
Dependent Claim
167 words
A protective shield to be placed on a patient's body about an IV site comprising: (a) a flexible generally oval annular base having a bottom surface which is generally transversely curved, said base having a first fastener member at one location and a hinge member at an opposite location thereon, a portion of the base defining a bridge to permit the passage of IV tubing between the base and patient's body; (b) a plurality of flexible tape tabs projecting from said base at opposite generally symmetrical locations, said tape tabs having an upper surface provided with a tape retention feature; and (c) a generally smooth cover formed of a transparent plastic material, said cover being secured to said hinge member at one side and having a second fastener member cooperative with said first fastener member to selectively secure said cover in a closed position, said cover defining an edge spaced from said base in a closed position of the cover to provide access to the IV site.
Claim 11
Dependent Claim
167 words
A protective shield to be placed on a patient's body about an IV site comprising: (a) a flexible generally oval annular base having a bottom surface which is generally transversely curved, said base having a first fastener member at one location and a hinge member at an opposite location thereon, a portion of the base defining a bridge to permit the passage of IV tubing between the base and patient's body; (b) a plurality of flexible tape tabs projecting from said base at opposite generally symmetrical locations, said tape tabs having an upper surface provided with a tape retention feature; and (c) a generally smooth cover formed of a transparent plastic material, said cover being secured to said hinge member at one side and having a second fastener member cooperative with said first fastener member to selectively secure said cover in a closed position, said cover defining an edge spaced from said base in a closed position of the cover to provide access to the IV site.
Claim 12
Dependent Claim
20 words
The shield of claim 9 wherein said shield is provided in multiple sizes and each of said sizes is coded.
Claim 13
Dependent Claim
11 words
The shield of claim 10 wherein said coding is color coding.
Claim 14
Dependent Claim
16 words
The shield of claim 9 further including an identification strip for receipt of IV related information.
References Cited (Backward Citations)
US3900026A
Cited
US4059105A
Cited
US4517971A
Cited
US4626246A
Cited
US4679553A
Cited
US4659329A
Cited
US4583977A
Cited
US4846807A
Cited
US4767405A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1995-05-26 | 1995-11-25 | 1996-05-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1999-05-26 | 1999-11-25 | 2000-05-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2003-05-26 | 2003-11-25 | 2004-05-26 | $7700.00 | Window Closed / Lapsed |