Zip Strip Draping System and Methods of Manufacturing Same

• US 20120312308A1
• Filed: 08/20/2012
• Published: 12/13/2012
• Est. Priority Date: 08/08/2008
• Status: Active Grant

• Current Assignee: Medline Industries Incorporated (Medline Holdings Incorporated)
• Original Assignee: Medline Industries Incorporated (Medline Holdings Incorporated)
• Inventors: Allen, Fred L.
• Granted Patent: US 10,039,610 B2
• Time in Patent Office: Days
• US Class Current: 128/853
• CPC Class Codes: A61B 2046/205 Adhesive drapes
• CPC Class Codes: A61B 46/00 Surgical drapes
• CPC Class Codes: A61B 46/40 Drape material, e.g. laminates; Manufacture thereof

Abstract

A medical drape has a tool-less removal feature and includes a drape material, a drape cut, an adhesive tape strip, and a scoreline. The drape material has a top side, a back side, and at least one exterior edge. The drape cut has a starting point at the exterior edge and extends completely through the thickness of the drape material. The adhesive tape strip is positioned along the length of the drape cut to overlap at least a portion of the drape material on both sides of the drape cut to initially secure the two adjoining cut edges to each other. The scoreline extends along the length of the adhesive tape strip and only partially through the thickness of the adhesive tape strip to permit easy tearing of the adhesive tape strip for separation of the two adjoining cut edges.

Claims

1. A medical drape having a tool-less removal feature, the medical drape comprising:

a drape material having a top side and a back side;

a first drape cut having a first drape cut starting point at a first exterior edge and a second drape cut having a second drape cut starting point at a second exterior edge opposite the first exterior edge, wherein each drape cut;

extends completely through a thickness of the drape material such that two adjoining cut edges are completely severed from one another;

comprises an adhesive tape strip positioned along a length of the drape cut, the adhesive tape strip overlapping at least a portion of the drape material on both sides of the drape cut to initially secure the two adjoining cut edges to each other; and

comprises a scoreline extending along the length of the adhesive tape strip, the scoreline extending only partially through the thickness of the adhesive tape strip to permit easy tearing of the adhesive tape strip for separation of the two adjoining cut edges.

2. The medical drape of claim 1, wherein each of the first drape cut and the second drape cut terminates at a corresponding access port, further comprising a single incise film spanning both corresponding access ports.

3. The medical drape of claim 1, further comprising a third drape cut oriented substantially orthogonally relative to the first drape cut and the second drape cut.

4. The medical drape of claim 3, wherein:

each of the first drape cut and the second drape cut terminates at a corresponding access port,

the medical drape further comprises a single incise film spanning both corresponding access ports; and

the third drape cut terminates at the single incise film.

5. The medical drape of claim 1, wherein the first drape cut and the second drape cut are arranged in a collinear orientation.

6. The medical drape of claim 1, wherein the drape material is arranged with:

a first side of the drape material comprising a first accordion fold extending toward a center of the drape material;

a side of the drape material comprising a second accordion fold extending toward the center of the drape material; and

at least some of the drape material comprising an enclosing fold disposed about one of the first accordion fold or the second accordion fold to form a semi-folded drape assembly.

7. The medical drape of claim 6, wherein the semi-folded drape assembly is arranged with a third rolling fold and a fourth rolling fold, each extending toward the center of the semi-folded drape assembly.

8. The medical drape of claim 7, wherein the semi-folded drape assembly is further arranged with a book fold to form a folded drape.

9. The medical drape of claim 1, further comprising a single incise film disposed along the drape material, wherein the single incise film comprises an absorptive material.

10. The medical drape of claim 1, further comprising indicators disposed at a termination of each drape cut.

11. A medical drape having a tool-less removal feature, the medical drape comprising:

a first portion drape material and a second portion drape material, each having a top side and a back side, the first portion drape material being opaque and the second portion drape material being pellucid;

a first drape cut having a first drape cut starting point at a top end of the first portion drape material and a second drape cut having a second drape cut starting point at the top end of the first portion drape material, the first drape cut and the second drape cut being oriented substantially parallel relative to each other, wherein each drape cut;

extends completely through a thickness of the first portion drape material such that two adjoining cut edges are completely severed from one another;

comprises an adhesive tape strip positioned along a length of the drape cut, the adhesive tape strip overlapping at least a portion of the first portion drape material on both sides of the drape cut to initially secure the two adjoining cut edges to each other; and

comprises a scoreline extending along the length of the adhesive tape strip, the scoreline extending only partially through the thickness of the adhesive tape strip to permit easy tearing of the adhesive tape strip for separation of the two adjoining cut edges.

12. The medical drape of claim 11, wherein each of the first drape cut and the second drape cut terminates at a corresponding access port, further comprising a single incise film spanning both corresponding access ports.

13. The medical drape of claim 12, wherein the corresponding access port is circular.

14. The medical drape of claim 13, wherein the first portion drape material has an area less than the second portion drape material.

15. The medical drape of claim 14, wherein the first portion drape material and the second portion drape material are rectangular.

16. The medical drape of claim 11, wherein the medical drape is arranged with:

a first side of the medical drape comprising a first accordion fold extending toward a center of the medical drape;

a side of the medical drape comprising a second accordion fold extending toward the center of the medical drape; and

at least some of medical drape comprising an enclosing fold disposed about one of the first accordion fold or the second accordion fold to form a semi-folded drape assembly.

17. The medical drape of claim 16, wherein the semi-folded drape assembly is arranged with a third rolling fold and a fourth rolling fold, each extending toward the center of the semi-folded drape assembly, wherein the third rolling fold comprises fewer folds than the fourth rolling fold.

18. The medical drape of claim 17, wherein the semi-folded drape assembly is further arranged with an assymetric book fold to form a folded drape.

19. The medical drape of claim 11, further comprising a single incise film disposed along the first portion drape material, wherein the single incise film comprises an absorptive material.

20. The medical drape of claim 11, further comprising indicators disposed at a termination of each drape cut.