Claims
- 1. A water impervious boot for protecting a surgical cast comprising:
- a walking sole of tough, flexible rubber-like material;
- an upper body of elastic material shaped to enclose a casted foot and being peripherally sealed to said sole;
- said body having a shell of resilient foam material with an outer layer of fabric integral therewith;
- said body being in sections joined at at least one seam, each seam being adhesively bonded and stitched together by stitching through said outer fabric layer on both sides of said seam and into said resilient foam material without penetrating the inner surface of said foam material.
- 2. A boot according to claim 1, wherein said body is peripherally stitched to said walking sole by stitching through the walking sole and through said outer fabric layer.
- 3. A boot according to claim 1 wherein:
- said seams are permanently joined and form said body into a continuous, substantially uninterrupted surface.
- 4. A boot according to claim 2, and including a resilient inner sole bonded to said walking sole.
- 5. A boot according to claim 4 wherein:
- said walking sole is substantially harder than said inner sole.
- 6. A boot according to claim 4, wherein said inner sole is adhesively sealed peripherally to said body.
- 7. A boot according to claim 6 wherein said body has an inner fabric layer bonded to said shell, said inner fabric layer comprising the innermost and cast-contacting layer of said shell.
- 8. A boot according to claim 7, wherein said inner sole has an upper fabric layer thereon.
- 9. A boot according to claim 1 wherein:
- said upper body consisting of a plurality of layers joined into a single integral layer.
Parent Case Info
This is a continuation of application Ser. No. 26,318 filed Apr. 2, 1979, now abandoned.
US Referenced Citations (10)
Foreign Referenced Citations (2)
Number |
Date |
Country |
1564135 |
Mar 1969 |
FRX |
23810 OF |
Jan 1905 |
GBX |
Continuations (1)
|
Number |
Date |
Country |
Parent |
26318 |
Apr 1979 |
|