US4646731A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Self adhesive suture and bandage
Assignee: Individual
•
Filing: 1985-05-20
•
Granted: 1987-03-03
•
Expires: 2005-05-20
Abstract
Abstract A novel type of self adhesive suture or bandage is described wherein the adhesive coated surface is protected against contact at its edges by means of folded protective strips providing tabs for removal of individual units from a protective backing and application to an incision or wound while avoiding contact of fingers or forceps with any portion of the adhesive coating.
Inventors
- 👤 Arthur B. Brower
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 10:43
CPC Classifications
A; A61; A61B; A61B17/00; A61B17/08; A61B17/085
Claims Analysis
Total Claims: 8
Claim 1
Independent Claim
177 words
An adhesive member suitable for use as a surgical suture or a bandage which comprises a sheet of suture or bandage material having a self adhesive coating thereon, a removable end protective member covering either or both end portions of said adhesive coating in the form of a folded V-shaped strip having two superimposed layers the uppermost of which is adhered to and covers the end portion of the adhesive coating with both layers providing tab ends projecting beyond said ends of said sheet to provide upper and lower tabs for engagement and removal of said end protective member, said adhesive coated sheet member with with said end protective members being supported upon a removable protective backing sheet covering and protecting the adhesive coating between said end protecting members, the ends of said upper and lower tabs being engageable for sanitary removal of said strip from said backing member and the lowermost of said tabs being engageable for sterile removal of said end protecting members from the ends of said strip upon application to a treated area.
Claim 2
Dependent Claim
177 words
An adhesive member suitable for use as a surgical suture or a bandage which comprises a sheet of suture or bandage material having a self adhesive coating thereon, a removable end protective member covering either or both end portions of said adhesive coating in the form of a folded V-shaped strip having two superimposed layers the uppermost of which is adhered to and covers the end portion of the adhesive coating with both layers providing tab ends projecting beyond said ends of said sheet to provide upper and lower tabs for engagement and removal of said end protective member, said adhesive coated sheet member with with said end protective members being supported upon a removable protective backing sheet covering and protecting the adhesive coating between said end protecting members, the ends of said upper and lower tabs being engageable for sanitary removal of said strip from said backing member and the lowermost of said tabs being engageable for sterile removal of said end protecting members from the ends of said strip upon application to a treated area.
Claim 3
Dependent Claim
26 words
An adhesive member according to claim 1 wherein the sheet material is in the form of an elongated narrow strip adapted for use as a suture.
Claim 4
Dependent Claim
17 words
An adhesive member according to claim 2 wherein the sheet material is composed of bonded matted fibers.
Claim 5
Dependent Claim
17 words
An adhesive member according to claim 2 wherein the sheet material is composed of a woven fabric.
Claim 6
Dependent Claim
19 words
An adhesive member according to claim 2 wherein the sheet material is in the form of a plastic film.
Claim 7
Dependent Claim
31 words
An adhesive member according to claim 1 wherein the folded edge protecting strips are affixed with the lowermost layer projecting beyond the edge for a greater distance than the uppermost layer.
Claim 8
Dependent Claim
25 words
An adhesive member according to claim 3, wherein the sheet material in addition includes elongated spaced parallel reinforcing filaments incorporated with the bonded matted fibers.
References Cited (Backward Citations)
US4192299A
Cited
US4418822A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1990-03-02 | 1990-09-01 | 1991-03-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1994-03-02 | 1994-09-01 | 1995-03-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1998-03-02 | 1998-09-01 | 1999-03-03 | $7700.00 | Window Closed / Lapsed |