Sterile tubular drape

• US 3,968,792 A
• Filed: 04/04/1975
• Issued: 07/13/1976
• Est. Priority Date: 04/04/1975
• Status: Expired due to Term

• Current Assignee: Hydro-Med Products Incorporated
• Original Assignee: Hydro-Med Products Incorporated
• Inventors: Small, Martin H.
• Primary Examiner(s): Trapp, Lawrence W.
• Application Number:
  US05/564,872
• Time in Patent Office: 466 Days
• Field of Search: 128/132 R, 128/132 D, 128/157, 128/165, 2/21
• US Class Current: 128/856
• CPC Class Codes: A61B 46/27 tubular, e.g. for arms or legs A61B46/13 takes precedence
• CPC Class Codes: A61F 13/08 Elastic stockings; for contracting aneurisms

Abstract

Sterile tubular drapes of various diameter pre-cut to desired lengths, rolled for immediate application and packaged in sterile containers for ready use. The drapes may include pull straps rolled concentrically with the rolled wall of the drape to assist in rapid application of the drape to the patient'"'"'s limb. The drapes may also include adhesive strips for attaching the drape to the patient.

Claims

1. A sterile drape comprising a tubular stockinette open at both ends and closed at about the middle to form two tubular stockinettes each having an open end and a mutual closed end, one of said tubular stockinettes reversed and drawn over the other tubular stockinette to form a double-walled tubular stockinette having one open end and one closed end;

the double-walled tubular stockinette having the open end thereof folded outwardly from the center thereof and rolled toward the closed end.

2. A sterile drape as defined in claim 1 including at least one elongated strap of substantially the same length as said double-walled tubular stockinette positioned on the outer wall thereof and concentrically rolled within the rolled wall of said tubular stockinette.

3. A sterile drape as defined in claim 1 including a hermetically sealed container enclosing said sterile drape to maintain said drape sterile until said container is opened.

4. A sterile drape comprising a tubular stockinette having an open end and a closed end;

at least one elongated strap affixed to the internal wall of said tubular stockinette and carrying an adhesive on the surface of said strap facing toward the interior of said tubular stockinette, the open end of said tubular stockinette curled outwardly from the center thereof and rolled toward the closed end including said elongated strap concentrically within the rolled tubular stockinette.

5. The sterile drape as defined in claim 4 wherein the color of said elongated strap indicates the dimensions of said stockinette.

6. The sterile drape as defined in claim 4 including a hermetically sealed disposable container enclosing said sterile drape and maintaining said drape in sterile condition until said container is opened.

9. The sterile drape defined in claim 5 wherein said elongated strap comprises a flexible medium with adhesive surfaces on opposite sides thereof, one adhesive surface adhering to the internal wall of said tubular stockinette and the other adhesive surface carrying a removable backing.

7. A sterile drape comprising a tubular stockinette having an open end and a closed end;

at least one elongated strap extending along the length of the outside of said tubular stockinette, the open end of said tubular stockinette curled outwardly from the center thereof and rolled toward the closed end including said elongated strap concentrically within the rolled tubular stockinette, the color of said elongated strap indicating the dimensions of said stockinette.

8. The sterile drape as defined in claim 7 including a hermetically sealed disposable container enclosing said sterile drape and maintaining said drape in sterile condition until said container is opened.