Patent US1829699A successfully refreshed from Google Patents.
Patent EP0061642A2 successfully refreshed from Google Patents.
EP0061642A2
Expired / Lapsed
EP
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Casting or splinting package and method of constructing same
Assignee: Johnson and Johnson
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Filing: 1982-03-15
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Granted: —
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Expires: 2002-03-15
Abstract
Abstract A novel casting or splinting package is disclosed wherein a sheet comprising a textile substrate impregnated or coated with a water-curable resin system is non-sealably confined between a sheet of resilient, non-water-absorptive material and a sheet of flexible, non-water-absorptive material. The assembled sheets are enclosed in a porous envelope. In use, the casting or splinting package is immersed in water, squeezed to remove excess water, and then applied to and formed about the body part to be immobilized or supported whereupon the package becomes rigid.
Inventors
- 👤 Burton L. Dahlen
- 👤 John L. Odne
- 👤 John D. Ryan
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-11-03 19:38
CPC Classifications
A; A61; A61L; A61L15/00; A61L15/07; A61L15/12; A61F; A61F13/00; A61F13/04; A61B; A61B17/00; A61B2017/00831; A61B2017/00902
Claims Analysis
Total Claims: 14
Claim 1
Independent Claim
31 words
A casting or splinting package comprising - a first sheet of resilient, non-water- absorptive material, and a second sheet comprising a textile substrate impregnated or coated with a water-curable resin system.
Claim 2
Dependent Claim
31 words
A casting or splinting package comprising - a first sheet of resilient, non-water- absorptive material, and a second sheet comprising a textile substrate impregnated or coated with a water-curable resin system.
Claim 3
Dependent Claim
42 words
The package of claim 1 which further includes a third sheet of a flexible, non-water-absorptive material disposed in overlying relationship to said first sheet and said second sheet to non-sealably confine said second sheet between said first sheet and said third sheet.
Claim 4
Dependent Claim
20 words
The package of claim 2 which further includes a porous envelope wherein said first, second, and third sheets are enclosed.
Claim 5
Dependent Claim
12 words
The package of claim 3 wherein the porous envelope is a stockinette.
Claim 6
Dependent Claim
23 words
The package of any of claims 1 to 4 wherein the resilient, non-water-absorptive material of said first sheet is a closed cell foam.
Claim 7
Dependent Claim
21 words
The-package of any of claims 2 to 5 wherein the flexible, non-water-absorptive material of said third sheet is a plastic film.
Claim 8
Dependent Claim
40 words
The package of any of claims 1 to wherein the textile substrate of said second sheet is selected from the group consisting of woven or knitted fabrics or non-woven webs made of natural or synthetic organic or inorganic fibrous materials.
Claim 9
Dependent Claim
41 words
The package of any of claims 1 to 7 wherein the water-curable resin system of said second sheet is selected from the group consisting of polyurethane resin systems, polyester resin systems, epoxy resin systems, acrylic resin systems, and silicone resin systems.
Claim 10
Dependent Claim
59 words
The package of claim 8 wherein the water-curable resin system of said second sheet is a reactive one-component system which comprises a substance with a viscosity of from 3000 to 90 000 cP at 20°C containing isocyanate groups or SiOR-groups, where R is a C l -C 18 alkyl, a C 4 -C 14 cycloalkyl or a phenyl group.
Claim 11
Independent Claim
44 words
A method of constructing a casting or splinting package, which comprises non-sealably confining a sheet comprising a textile substrate impregnated or coated with a water-curable resin system between a sheet of resilient, non-water absorptive material and a sheet of a. flexible, non-water absorptive material.
Claim 12
Independent Claim
44 words
A method of constructing a casting or splinting package, which comprises non-sealably confining a sheet comprising a textile substrate impregnated or coated with a water-curable resin system between a sheet of resilient, non-water absorptive material and a sheet of a. flexible, non-water absorptive material.
Claim 13
Dependent Claim
51 words
11 . A method of constructing a casting or splinting package, which comprises - (a) placing a sheet comprising a textile substrate impregnated or coated with a water-curable resin system in overlying relationship with a sheet of resilient, non-water absorptive material, and (b) enclosing the so-placed sheets in a porous envelope.
Claim 14
Dependent Claim
51 words
11 . A method of constructing a casting or splinting package, which comprises - (a) placing a sheet comprising a textile substrate impregnated or coated with a water-curable resin system in overlying relationship with a sheet of resilient, non-water absorptive material, and (b) enclosing the so-placed sheets in a porous envelope.
References Cited (Backward Citations)
No citation records indexed.
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