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US4526166A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Disconnectible section bandage
Assignee: Individual
•
Filing: 1983-08-12
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Granted: 1985-07-02
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Expires: 2003-08-12
Abstract
Abstract A bandage includes first and second carrier strips, the first strip carrying a liquid absorbent, soft, pad of material which is to be placed over a wound. The second strip carries an adhesive to be placed onto the patient's skin at a location spaced from the wound. The two strips have ends which are connected by a releasable attachment forming a third element such as a tear string which is easily manipulable to free the strips from one another. This enables lifting of the pad and first strip independently of the second strip, so that force applied to the second strip to free it from the skin is not transferable to the first strip and wound.
Inventors
- 👤 Arthur L. Silber
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 23:47
CPC Classifications
A; A61; A61F; A61F13/00; A61F13/02; A61F13/0269
Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
123 words
In a disconnectible section bandage, the combination comprising (a) a liquid absorbent, soft, pad of material adapted to be placed over a wound, (b) a first strip carrying said material, (c) second and third strips each carrying an adhesive adapted to be pressed onto skin areas spaced from the wound, and (d) primary and secondary releasable attachments respectively interconnecting said second and third strips said first strip widthwise thereof and adapted to be manipulated to free the connection therebetween each, said attachment comprising a string means adapted to be pull-displaced in a direction generally widthwise of the strips, to be removed from said strips, whereby said first strip being free of adhesive is liftable from the wound without restriction imposed by the adhesive.
Claim 2
Dependent Claim
123 words
In a disconnectible section bandage, the combination comprising (a) a liquid absorbent, soft, pad of material adapted to be placed over a wound, (b) a first strip carrying said material, (c) second and third strips each carrying an adhesive adapted to be pressed onto skin areas spaced from the wound, and (d) primary and secondary releasable attachments respectively interconnecting said second and third strips said first strip widthwise thereof and adapted to be manipulated to free the connection therebetween each, said attachment comprising a string means adapted to be pull-displaced in a direction generally widthwise of the strips, to be removed from said strips, whereby said first strip being free of adhesive is liftable from the wound without restriction imposed by the adhesive.
Claim 3
Dependent Claim
18 words
The combination of claim 1 wherein the strips are releasably stitched to said first, second and third strips.
Claim 4
Dependent Claim
27 words
The combination of claim 2 wherein each string has a freely projecting, manually graspable end adapted to be pulled, and the stitching extending transversely of the bandage.
Claim 5
Dependent Claim
25 words
The combination of claim 1 wherein said bandage is longitudinally elongated, said second and third strips extending longitudinally at opposite ends of the first strip.
Claim 6
Dependent Claim
22 words
The combination of claim 1 wherein said first and second strips extend in end-abutting relation at the locus of said primary attachment.
Claim 7
Dependent Claim
22 words
The combination of claim 1 wherein said first and second strips extend in end-overlapping relation at the locus of said primary attachment.
Claim 8
Independent Claim
286 words
The method of removing a bandage from a skin area to which it is attached, the bandage comprising (a) a liquid absorbent, soft, pad of material adapted to be placed over a wound, (b) a first strip carrying said material, (c) a second strip carrying an adhesive adapted to be pressed onto one skin area spaced from the wound, and (d) a primary releasable attachment interconnecting said first and second strips widthwise thereof and adapted to be manipulated to free the connection therebetween, said primary attachment comprising a string adapted to be pull-displaced in a direction generally widthwise of the strips, to be removed from the strips, said first strip being free of adhesive so as to be liftable from the wound without restriction imposed by the adhesive, (e) a third strip carrying an adhesive adapted to be pressed onto another skin area spaced from the wound, and a secondary releasable attachment interconnecting said third and first strips widthwise thereof and adapted to be manipulated to free the connection therebetween, said secondary attachment also comprising a string adapted to be pull-displaced in a direction generally widthwise of the strips to be removed from the strips, said first strip everywhere spaced from said adhesive carried by the second and third strips, (f) one of said strings releasably stitched to the first and second strips in a direction generally widthwise thereof, and the other of said strings releasably stitched to the first and third strips in a direction generally widthwise thereof, the strings spaced from said adhesive, that includes (i) pulling said strings free of the strips to free said second and third strips from the first strip, (ii) then lifting said strips, separately, from the skin area.
Claim 9
Independent Claim
286 words
The method of removing a bandage from a skin area to which it is attached, the bandage comprising (a) a liquid absorbent, soft, pad of material adapted to be placed over a wound, (b) a first strip carrying said material, (c) a second strip carrying an adhesive adapted to be pressed onto one skin area spaced from the wound, and (d) a primary releasable attachment interconnecting said first and second strips widthwise thereof and adapted to be manipulated to free the connection therebetween, said primary attachment comprising a string adapted to be pull-displaced in a direction generally widthwise of the strips, to be removed from the strips, said first strip being free of adhesive so as to be liftable from the wound without restriction imposed by the adhesive, (e) a third strip carrying an adhesive adapted to be pressed onto another skin area spaced from the wound, and a secondary releasable attachment interconnecting said third and first strips widthwise thereof and adapted to be manipulated to free the connection therebetween, said secondary attachment also comprising a string adapted to be pull-displaced in a direction generally widthwise of the strips to be removed from the strips, said first strip everywhere spaced from said adhesive carried by the second and third strips, (f) one of said strings releasably stitched to the first and second strips in a direction generally widthwise thereof, and the other of said strings releasably stitched to the first and third strips in a direction generally widthwise thereof, the strings spaced from said adhesive, that includes (i) pulling said strings free of the strips to free said second and third strips from the first strip, (ii) then lifting said strips, separately, from the skin area.
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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) | 1988-07-01 | 1988-12-31 | 1989-07-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1992-07-01 | 1992-12-31 | 1993-07-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1996-07-01 | 1996-12-31 | 1997-07-02 | $7700.00 | Window Closed / Lapsed |