CA1049872A - Orthopedic splint of thermoplastic sheet with insulating layer - Google Patents
Orthopedic splint of thermoplastic sheet with insulating layerInfo
- Publication number
- CA1049872A CA1049872A CA225,484A CA225484A CA1049872A CA 1049872 A CA1049872 A CA 1049872A CA 225484 A CA225484 A CA 225484A CA 1049872 A CA1049872 A CA 1049872A
- Authority
- CA
- Canada
- Prior art keywords
- fabric
- orthopedic device
- plastic
- fabric layer
- sheet member
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 230000000399 orthopedic effect Effects 0.000 title claims abstract description 77
- 229920001169 thermoplastic Polymers 0.000 title claims description 11
- 239000004416 thermosoftening plastic Substances 0.000 title claims description 11
- 239000004744 fabric Substances 0.000 claims abstract description 111
- 230000001681 protective effect Effects 0.000 claims abstract 3
- 239000000203 mixture Substances 0.000 claims description 15
- 229920001778 nylon Polymers 0.000 claims description 10
- 239000004800 polyvinyl chloride Substances 0.000 claims description 10
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 10
- 229920000728 polyester Polymers 0.000 claims description 7
- 229920003235 aromatic polyamide Polymers 0.000 claims description 6
- 239000004760 aramid Substances 0.000 claims description 5
- 239000000835 fiber Substances 0.000 claims description 5
- SLGWESQGEUXWJQ-UHFFFAOYSA-N formaldehyde;phenol Chemical compound O=C.OC1=CC=CC=C1 SLGWESQGEUXWJQ-UHFFFAOYSA-N 0.000 claims description 4
- 229920001568 phenolic resin Polymers 0.000 claims description 4
- 238000012546 transfer Methods 0.000 claims description 4
- 229920006231 aramid fiber Polymers 0.000 claims description 2
- 239000002985 plastic film Substances 0.000 abstract description 23
- 239000010410 layer Substances 0.000 description 66
- 229920003023 plastic Polymers 0.000 description 61
- 239000004033 plastic Substances 0.000 description 61
- 239000000853 adhesive Substances 0.000 description 30
- 230000001070 adhesive effect Effects 0.000 description 30
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 14
- 238000010438 heat treatment Methods 0.000 description 13
- 239000000463 material Substances 0.000 description 13
- 238000007493 shaping process Methods 0.000 description 9
- 238000012360 testing method Methods 0.000 description 8
- 239000004677 Nylon Substances 0.000 description 7
- 229910052742 iron Inorganic materials 0.000 description 7
- 239000004814 polyurethane Substances 0.000 description 7
- 238000001816 cooling Methods 0.000 description 6
- 238000000465 moulding Methods 0.000 description 6
- 229920002635 polyurethane Polymers 0.000 description 6
- 230000008901 benefit Effects 0.000 description 4
- 230000000704 physical effect Effects 0.000 description 4
- 229920000784 Nomex Polymers 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000004763 nomex Substances 0.000 description 3
- 239000008188 pellet Substances 0.000 description 3
- 239000011505 plaster Substances 0.000 description 3
- 229920006267 polyester film Polymers 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 239000003381 stabilizer Substances 0.000 description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 239000012790 adhesive layer Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 125000005442 diisocyanate group Chemical group 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229920001519 homopolymer Polymers 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 239000004014 plasticizer Substances 0.000 description 2
- -1 polyethyl acrylate Chemical class 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 2
- 229920001187 thermosetting polymer Polymers 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- LDVVTQMJQSCDMK-UHFFFAOYSA-N 1,3-dihydroxypropan-2-yl formate Chemical compound OCC(CO)OC=O LDVVTQMJQSCDMK-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- 239000004803 Di-2ethylhexylphthalate Substances 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 206010017076 Fracture Diseases 0.000 description 1
- 239000004609 Impact Modifier Substances 0.000 description 1
- 239000006057 Non-nutritive feed additive Substances 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
- 229920002334 Spandex Polymers 0.000 description 1
- 239000004433 Thermoplastic polyurethane Substances 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 229920006397 acrylic thermoplastic Polymers 0.000 description 1
- 229920003054 adipate polyester Polymers 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 230000027455 binding Effects 0.000 description 1
- 238000009739 binding Methods 0.000 description 1
- 239000004305 biphenyl Substances 0.000 description 1
- BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 description 1
- ZPOLOEWJWXZUSP-WAYWQWQTSA-N bis(prop-2-enyl) (z)-but-2-enedioate Chemical compound C=CCOC(=O)\C=C/C(=O)OCC=C ZPOLOEWJWXZUSP-WAYWQWQTSA-N 0.000 description 1
- 230000037237 body shape Effects 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- WWNGFHNQODFIEX-UHFFFAOYSA-N buta-1,3-diene;methyl 2-methylprop-2-enoate;styrene Chemical compound C=CC=C.COC(=O)C(C)=C.C=CC1=CC=CC=C1 WWNGFHNQODFIEX-UHFFFAOYSA-N 0.000 description 1
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 description 1
- 239000008116 calcium stearate Substances 0.000 description 1
- 235000013539 calcium stearate Nutrition 0.000 description 1
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Inorganic materials [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 1
- ZOMBKNNSYQHRCA-UHFFFAOYSA-J calcium sulfate hemihydrate Chemical compound O.[Ca+2].[Ca+2].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O ZOMBKNNSYQHRCA-UHFFFAOYSA-J 0.000 description 1
- 238000003490 calendering Methods 0.000 description 1
- KRGNPJFAKZHQPS-UHFFFAOYSA-N chloroethene;ethene Chemical group C=C.ClC=C KRGNPJFAKZHQPS-UHFFFAOYSA-N 0.000 description 1
- 239000000306 component Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005108 dry cleaning Methods 0.000 description 1
- 229920001038 ethylene copolymer Polymers 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 210000000245 forearm Anatomy 0.000 description 1
- 239000011507 gypsum plaster Substances 0.000 description 1
- GPCIDUIBGGUBJG-UHFFFAOYSA-N hexanedioic acid;hexane-1,1-diol Chemical compound CCCCCC(O)O.OC(=O)CCCCC(O)=O GPCIDUIBGGUBJG-UHFFFAOYSA-N 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 230000003100 immobilizing effect Effects 0.000 description 1
- 210000003127 knee Anatomy 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 210000004705 lumbosacral region Anatomy 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000000926 neurological effect Effects 0.000 description 1
- CYCFYXLDTSNTGP-UHFFFAOYSA-L octadecanoate;tin(2+) Chemical compound [Sn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CYCFYXLDTSNTGP-UHFFFAOYSA-L 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920005671 poly(vinyl chloride-propylene) Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 229920000120 polyethyl acrylate Polymers 0.000 description 1
- 229920000136 polysorbate Polymers 0.000 description 1
- 229920002689 polyvinyl acetate Polymers 0.000 description 1
- 239000011118 polyvinyl acetate Substances 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000011342 resin composition Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 235000012424 soybean oil Nutrition 0.000 description 1
- 239000003549 soybean oil Substances 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 210000002435 tendon Anatomy 0.000 description 1
- ISXSCDLOGDJUNJ-UHFFFAOYSA-N tert-butyl prop-2-enoate Chemical compound CC(C)(C)OC(=O)C=C ISXSCDLOGDJUNJ-UHFFFAOYSA-N 0.000 description 1
- UKBHVNMEMHTWQO-UHFFFAOYSA-N trioctadecyl 2-hydroxypropane-1,2,3-tricarboxylate Chemical compound CCCCCCCCCCCCCCCCCCOC(=O)CC(O)(C(=O)OCCCCCCCCCCCCCCCCCC)CC(=O)OCCCCCCCCCCCCCCCCCC UKBHVNMEMHTWQO-UHFFFAOYSA-N 0.000 description 1
- PHYFQTYBJUILEZ-IUPFWZBJSA-N triolein Chemical class CCCCCCCC\C=C/CCCCCCCC(=O)OCC(OC(=O)CCCCCCC\C=C/CCCCCCCC)COC(=O)CCCCCCC\C=C/CCCCCCCC PHYFQTYBJUILEZ-IUPFWZBJSA-N 0.000 description 1
- MGMXGCZJYUCMGY-UHFFFAOYSA-N tris(4-nonylphenyl) phosphite Chemical compound C1=CC(CCCCCCCCC)=CC=C1OP(OC=1C=CC(CCCCCCCCC)=CC=1)OC1=CC=C(CCCCCCCCC)C=C1 MGMXGCZJYUCMGY-UHFFFAOYSA-N 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
- 210000000707 wrist Anatomy 0.000 description 1
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical compound [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices ; Anti-rape devices
- A61F5/01—Orthopaedic devices, e.g. long-term immobilising or pressure directing devices for treating broken or deformed bones such as splints, casts or braces
- A61F5/0102—Orthopaedic devices, e.g. long-term immobilising or pressure directing devices for treating broken or deformed bones such as splints, casts or braces specially adapted for correcting deformities of the limbs or for supporting them; Ortheses, e.g. with articulations
- A61F5/0104—Orthopaedic devices, e.g. long-term immobilising or pressure directing devices for treating broken or deformed bones such as splints, casts or braces specially adapted for correcting deformities of the limbs or for supporting them; Ortheses, e.g. with articulations without articulation
- A61F5/0118—Orthopaedic devices, e.g. long-term immobilising or pressure directing devices for treating broken or deformed bones such as splints, casts or braces specially adapted for correcting deformities of the limbs or for supporting them; Ortheses, e.g. with articulations without articulation for the arms, hands or fingers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/07—Stiffening bandages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
- B32B27/304—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl halide (co)polymers, e.g. PVC, PVDC, PVF, PVDF
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/026—Knitted fabric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
- B32B2262/0261—Polyamide fibres
- B32B2262/0269—Aromatic polyamide fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2327/00—Polyvinylhalogenides
- B32B2327/06—PVC, i.e. polyvinylchloride
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
- Y10T428/266—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension of base or substrate
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/30—Woven fabric [i.e., woven strand or strip material]
- Y10T442/3854—Woven fabric with a preformed polymeric film or sheet
- Y10T442/387—Vinyl polymer or copolymer sheet or film [e.g., polyvinyl chloride, polyvinylidene chloride, polyvinyl acetate, etc.]
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Nursing (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Textile Engineering (AREA)
- Materials For Medical Uses (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US465404A US3906943A (en) | 1974-04-29 | 1974-04-29 | Orthopedic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1049872A true CA1049872A (en) | 1979-03-06 |
Family
ID=23847669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA225,484A Expired CA1049872A (en) | 1974-04-29 | 1975-04-25 | Orthopedic splint of thermoplastic sheet with insulating layer |
Country Status (27)
| Country | Link |
|---|---|
| US (1) | US3906943A (pm) |
| JP (1) | JPS50147190A (pm) |
| AR (1) | AR205192A1 (pm) |
| AT (1) | AT348111B (pm) |
| AU (1) | AU498833B2 (pm) |
| BE (1) | BE828281A (pm) |
| BR (1) | BR7502551A (pm) |
| CA (1) | CA1049872A (pm) |
| CH (1) | CH597849A5 (pm) |
| DD (1) | DD118991A5 (pm) |
| DE (1) | DE2516945A1 (pm) |
| DK (1) | DK183975A (pm) |
| EG (1) | EG11601A (pm) |
| ES (1) | ES437121A1 (pm) |
| FI (1) | FI751173A7 (pm) |
| FR (1) | FR2268533A1 (pm) |
| GB (1) | GB1517373A (pm) |
| IE (1) | IE41335B1 (pm) |
| IL (1) | IL47138A (pm) |
| IN (1) | IN144424B (pm) |
| IT (1) | IT1037709B (pm) |
| NL (1) | NL7505118A (pm) |
| NO (1) | NO751525L (pm) |
| PH (1) | PH11113A (pm) |
| RO (1) | RO70399A (pm) |
| SE (1) | SE7504901L (pm) |
| ZA (1) | ZA752770B (pm) |
Families Citing this family (56)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3929700A (en) * | 1974-04-29 | 1975-12-30 | Hooker Chemicals Plastics Corp | Polyvinyl chloride composition |
| US4006741A (en) * | 1974-04-29 | 1977-02-08 | Yardney Company | Orthopedic device |
| US4019505A (en) * | 1974-09-30 | 1977-04-26 | Norman S. Blodgett | Method of forming an orthopedic cast |
| NL7604906A (nl) * | 1975-05-13 | 1976-11-16 | Smith & Nephew Res | Hardbare samenstellingen. |
| USD245429S (en) * | 1975-07-29 | 1977-08-16 | Thermo-Mold Medical Products, Inc. | Orthopedic brace |
| US4136686A (en) * | 1975-07-29 | 1979-01-30 | Yardney Company | Orthopedic device |
| US4022197A (en) * | 1976-05-04 | 1977-05-10 | Thermo-Mold Medical Products, Inc. | Body support and protection appliance |
| US4066074A (en) * | 1976-09-27 | 1978-01-03 | Martin Keller | Protective guard and method for forming and applying |
| US4351872A (en) * | 1977-08-24 | 1982-09-28 | Harvey G. Lowhurst | Unidirectional stretch mesh laminate and method |
| US4312335A (en) * | 1978-04-17 | 1982-01-26 | Daniell Jr Roy B | Custom-fitted knee guard and brace |
| US4233967A (en) * | 1978-04-17 | 1980-11-18 | Daniell Jr Roy B | Custom-fitted knee guard and brace |
| US4241922A (en) * | 1979-05-10 | 1980-12-30 | Elliott Denvier D Jr | Golf training aid |
| USD268802S (en) | 1980-03-31 | 1983-05-03 | Loel Fenwick | Combined leg and foot support |
| US4451044A (en) * | 1981-10-05 | 1984-05-29 | Elliott Jr Denvier D | Golf training aid |
| USD273420S (en) | 1982-02-10 | 1984-04-10 | Surgical Appliance Industries, Inc. | Knee brace |
| US4483333A (en) * | 1982-06-01 | 1984-11-20 | Wrf/Aquaplast Corporation | Orthopedic cast |
| USD281210S (en) | 1983-02-10 | 1985-11-05 | Bio-Support Industries Ltd | Back rest |
| FR2548013B1 (fr) * | 1983-06-29 | 1986-12-19 | Dubreuil & Laroudie Sa | Module transverse anti-adductus pour la correction de l'adduction de l'avant-pied |
| JPS60141811U (ja) * | 1984-02-29 | 1985-09-19 | 関 靖文 | 手指骨骨折等治療用副子 |
| WO1987007498A1 (en) * | 1986-06-03 | 1987-12-17 | Lutz Biedermann | Ankle-joint orthopaedic prosthesis |
| US4716892A (en) * | 1986-12-19 | 1988-01-05 | Sumner Brunswick | Orthopedic support apparatus with a brace-receiving pocket |
| SE462735B (sv) * | 1989-03-10 | 1990-08-27 | Jan Erik Naeslund | Benskydd |
| US4945903A (en) * | 1989-04-28 | 1990-08-07 | Max Alper | Anti-itch cast |
| FR2650175B1 (fr) * | 1989-07-28 | 1995-02-10 | Gibaud | Orthese poignet-pouce de rhizarthrose |
| US5101811A (en) * | 1989-09-25 | 1992-04-07 | Sumner Brunswick | Fitted seating apparatus and manufacture |
| EP0558451A1 (de) * | 1992-02-28 | 1993-09-01 | Ciba-Geigy Ag | Verwendung von gehärtetem Material auf Basis von Epoxidharzen und Polyaminen zur Herstellung von orthopädischen Hilfsmitteln |
| FR2709950A1 (fr) * | 1993-09-16 | 1995-03-24 | Ducrocq Philippe | Fabrication et application d'orthèses orthopédiques en plastique thermoformable basse température recouvertes de tissus. |
| AU682709B2 (en) * | 1993-09-21 | 1997-10-16 | Michael Ross Middleton | Upper limb brace for sporting activities |
| JP3911645B2 (ja) * | 1996-07-05 | 2007-05-09 | 中村ブレイス株式会社 | 手関節装具 |
| US5769804A (en) * | 1996-07-26 | 1998-06-23 | Becton Dickinson And Company | Carpal tunnel syndrome wrist brace |
| US6158051A (en) * | 1999-05-27 | 2000-12-12 | Belzidsky; Hugo | Protective sleeve |
| SE515339C2 (sv) * | 1999-12-16 | 2001-07-16 | Propel Ab | Användning av en värmbar matta för tillverkning av en ortos |
| FR2869219B1 (fr) * | 2004-04-23 | 2007-03-02 | Groupe Lepine Sarl | Orthese de cheville |
| AU2005281332A1 (en) | 2004-09-09 | 2006-03-16 | Fastform Research Limited | Geometrically apertured protective and/or splint device comprising a re-mouldable thermoplastic material |
| WO2006075026A2 (de) * | 2005-01-14 | 2006-07-20 | Leidel U. Kracht Schaumstoff-Technik Gmbh | Protektor sowie verfahren zur ausbildung eines protektors |
| US8303527B2 (en) | 2007-06-20 | 2012-11-06 | Exos Corporation | Orthopedic system for immobilizing and supporting body parts |
| US20090227923A1 (en) * | 2008-03-07 | 2009-09-10 | Markus Christopher A | Cooling system for orthopedic cast |
| MX384306B (es) | 2009-02-24 | 2025-03-14 | Exos Llc | Material compuesto para productos ajustados a la medida. |
| GB0920588D0 (en) * | 2009-11-25 | 2010-01-06 | Univ Hospitals Coventry & Warw | Splint |
| US8708942B2 (en) * | 2010-02-10 | 2014-04-29 | Jeffrey Andrew Kuhn | Custom ankle brace system |
| USD658301S1 (en) * | 2010-05-17 | 2012-04-24 | Academisch Ziekenhuis | Orthopedic support |
| USD658300S1 (en) * | 2010-05-17 | 2012-04-24 | Academisch Zienkenhuis | Orthopedic support |
| USD663850S1 (en) | 2010-08-18 | 2012-07-17 | Exos Corporation | Long thumb spica brace |
| USD665088S1 (en) | 2010-08-18 | 2012-08-07 | Exos Corporation | Wrist brace |
| USD663851S1 (en) | 2010-08-18 | 2012-07-17 | Exos Corporation | Short thumb spica brace |
| DE102010045164A1 (de) * | 2010-09-11 | 2012-03-15 | Otto Bock Healthcare Gmbh | Orthopädietechnische Vorrichtung und Verfahren zu deren Herstellung |
| USD696407S1 (en) * | 2011-09-19 | 2013-12-24 | Robert J. Herman | Spinal column corrective device |
| US8801531B2 (en) | 2012-06-19 | 2014-08-12 | Pete Buchanan | Golf grip training aid |
| US9295748B2 (en) | 2012-07-31 | 2016-03-29 | Exos Llc | Foam core sandwich splint |
| US9408738B2 (en) | 2012-08-01 | 2016-08-09 | Exos Llc | Orthopedic brace for animals |
| US9655761B2 (en) | 2012-11-12 | 2017-05-23 | Djo, Llc | Orthopedic back brace |
| USD724746S1 (en) | 2013-03-01 | 2015-03-17 | Dominique Ruel | Neonatal arm splint |
| USD709615S1 (en) | 2013-03-01 | 2014-07-22 | Dominique Ruel | Neonatal foot splint |
| EP3229743B1 (en) | 2014-12-12 | 2020-09-30 | FastForm Research Ltd. | Multifunctional orthosis device |
| USD797299S1 (en) | 2015-01-21 | 2017-09-12 | Dominique Ruel | Neonatal hand splint |
| US11918885B2 (en) * | 2017-05-04 | 2024-03-05 | Nike, Inc. | Remoldable impact plate |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3501427A (en) * | 1966-04-21 | 1970-03-17 | Johnson & Johnson | Thermoplastic splints comprising vinyl chloride vinyl acetate copolymer and epoxidized oil |
| US3420231A (en) * | 1966-07-18 | 1969-01-07 | Johnson & Johnson | Thermoplastic cast forming material including an inversely water soluble resin |
| US3814658A (en) * | 1967-09-11 | 1974-06-04 | Stauffer Chemical Co | Composite laminate |
| US3616130A (en) * | 1967-09-27 | 1971-10-26 | Ethyl Corp | Reinforced plastic material |
| US3490444A (en) * | 1967-11-14 | 1970-01-20 | Lester M Larson | Thermoplastic splint or cast |
| US3623937A (en) * | 1968-03-26 | 1971-11-30 | Johnson & Johnson | Screen laminate |
| US3594262A (en) * | 1968-07-24 | 1971-07-20 | Herbert Magidson | Sheet material |
| DE1928662C3 (de) * | 1969-06-06 | 1978-06-15 | Dynamit Nobel Ag, 5210 Troisdorf | Vorrichtung zum HF-Verschweißen von PVC-Schaum mit siebartig durchbrochenen Materialen |
| US3692023A (en) * | 1970-07-20 | 1972-09-19 | Union Carbide Corp | Formable orthopedic cast materials, resultant casts and method |
| US3713936A (en) * | 1971-02-01 | 1973-01-30 | Celanese Corp | Fabric molding |
| US3811997A (en) * | 1971-03-22 | 1974-05-21 | Du Pont | Smoke and flame resistant laminate articles |
-
1974
- 1974-04-29 US US465404A patent/US3906943A/en not_active Expired - Lifetime
-
1975
- 1975-01-01 AR AR25853575A patent/AR205192A1/es active
- 1975-04-02 IN IN672/CAL/1975A patent/IN144424B/en unknown
- 1975-04-17 DE DE19752516945 patent/DE2516945A1/de active Pending
- 1975-04-18 FI FI751173A patent/FI751173A7/fi not_active Application Discontinuation
- 1975-04-22 IL IL47138A patent/IL47138A/en unknown
- 1975-04-23 BE BE155686A patent/BE828281A/xx unknown
- 1975-04-23 AU AU80478/75A patent/AU498833B2/en not_active Expired
- 1975-04-25 FR FR7513025A patent/FR2268533A1/fr not_active Withdrawn
- 1975-04-25 JP JP5123375A patent/JPS50147190A/ja active Pending
- 1975-04-25 DD DD18570975A patent/DD118991A5/xx unknown
- 1975-04-25 BR BR7503235A patent/BR7502551A/pt unknown
- 1975-04-25 CA CA225,484A patent/CA1049872A/en not_active Expired
- 1975-04-28 EG EG35675A patent/EG11601A/xx active
- 1975-04-28 PH PH17105A patent/PH11113A/en unknown
- 1975-04-28 RO RO8211175A patent/RO70399A/ro unknown
- 1975-04-28 IE IE939/75A patent/IE41335B1/xx unknown
- 1975-04-28 SE SE7504901A patent/SE7504901L/xx unknown
- 1975-04-28 DK DK183975A patent/DK183975A/da unknown
- 1975-04-28 AT AT325275A patent/AT348111B/de not_active IP Right Cessation
- 1975-04-28 ES ES437121A patent/ES437121A1/es not_active Expired
- 1975-04-29 NO NO751525A patent/NO751525L/no unknown
- 1975-04-29 NL NL7505118A patent/NL7505118A/xx not_active Application Discontinuation
- 1975-04-29 ZA ZA00752770A patent/ZA752770B/xx unknown
- 1975-04-29 IT IT2282075Q patent/IT1037709B/it active
- 1975-04-29 GB GB1779475A patent/GB1517373A/en not_active Expired
- 1975-04-29 CH CH549375A patent/CH597849A5/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| IL47138A (en) | 1977-07-31 |
| PH11113A (en) | 1977-10-27 |
| RO70399A (ro) | 1982-05-10 |
| FI751173A7 (pm) | 1975-10-30 |
| BR7502551A (pt) | 1976-03-03 |
| GB1517373A (en) | 1978-07-12 |
| NL7505118A (nl) | 1975-10-31 |
| SE7504901L (sv) | 1975-12-19 |
| US3906943A (en) | 1975-09-23 |
| DE2516945A1 (de) | 1975-11-13 |
| DK183975A (da) | 1975-10-30 |
| IE41335L (en) | 1975-10-29 |
| FR2268533A1 (pm) | 1975-11-21 |
| CH597849A5 (pm) | 1978-04-14 |
| IT1037709B (it) | 1979-11-20 |
| AU498833B2 (en) | 1979-03-29 |
| ATA325275A (de) | 1978-06-15 |
| DD118991A5 (pm) | 1976-04-05 |
| IN144424B (pm) | 1978-05-06 |
| AR205192A1 (es) | 1976-04-12 |
| ES437121A1 (es) | 1977-01-16 |
| IE41335B1 (en) | 1979-12-05 |
| ZA752770B (en) | 1976-04-28 |
| BE828281A (fr) | 1975-10-23 |
| NO751525L (pm) | 1975-10-30 |
| IL47138A0 (en) | 1975-06-25 |
| JPS50147190A (pm) | 1975-11-26 |
| AU8047875A (en) | 1976-10-28 |
| EG11601A (en) | 1977-09-30 |
| AT348111B (de) | 1979-01-25 |
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