IE36830L - Immobilising orthopaedic device. - Google Patents
Immobilising orthopaedic device.Info
- Publication number
- IE36830L IE36830L IE721538A IE153872A IE36830L IE 36830 L IE36830 L IE 36830L IE 721538 A IE721538 A IE 721538A IE 153872 A IE153872 A IE 153872A IE 36830 L IE36830 L IE 36830L
- Authority
- IE
- Ireland
- Prior art keywords
- polymerizable
- compounds
- article
- photosensitizer
- woven
- Prior art date
Links
- 150000001875 compounds Chemical class 0.000 abstract 5
- 239000000463 material Substances 0.000 abstract 5
- 239000003638 chemical reducing agent Substances 0.000 abstract 3
- 239000004744 fabric Substances 0.000 abstract 3
- 239000003504 photosensitizing agent Substances 0.000 abstract 3
- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 abstract 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- 125000001183 hydrocarbyl group Chemical group 0.000 abstract 2
- 150000002734 metacrylic acid derivatives Chemical class 0.000 abstract 2
- 125000006325 2-propenyl amino group Chemical group [H]C([H])=C([H])C([H])([H])N([H])* 0.000 abstract 1
- 229920000742 Cotton Polymers 0.000 abstract 1
- 239000004677 Nylon Substances 0.000 abstract 1
- 229920000297 Rayon Polymers 0.000 abstract 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 abstract 1
- 125000005250 alkyl acrylate group Chemical group 0.000 abstract 1
- HTKFORQRBXIQHD-UHFFFAOYSA-N allylthiourea Chemical compound NC(=S)NCC=C HTKFORQRBXIQHD-UHFFFAOYSA-N 0.000 abstract 1
- 229960001748 allylthiourea Drugs 0.000 abstract 1
- 229910052787 antimony Inorganic materials 0.000 abstract 1
- 229910052785 arsenic Inorganic materials 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Inorganic materials [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 abstract 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 abstract 1
- 125000004122 cyclic group Chemical group 0.000 abstract 1
- 239000000975 dye Substances 0.000 abstract 1
- STVZJERGLQHEKB-UHFFFAOYSA-N ethylene glycol dimethacrylate Chemical compound CC(=C)C(=O)OCCOC(=O)C(C)=C STVZJERGLQHEKB-UHFFFAOYSA-N 0.000 abstract 1
- 239000000945 filler Substances 0.000 abstract 1
- YLQWCDOCJODRMT-UHFFFAOYSA-N fluoren-9-one Chemical compound C1=CC=C2C(=O)C3=CC=CC=C3C2=C1 YLQWCDOCJODRMT-UHFFFAOYSA-N 0.000 abstract 1
- 239000003365 glass fiber Substances 0.000 abstract 1
- 239000011507 gypsum plaster Substances 0.000 abstract 1
- -1 hydroxyalkyl acrylates Chemical class 0.000 abstract 1
- 230000003100 immobilizing effect Effects 0.000 abstract 1
- 239000003999 initiator Substances 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 229920001778 nylon Polymers 0.000 abstract 1
- ACLZYRNSDLQOIA-UHFFFAOYSA-N o-tolylthiourea Chemical compound CC1=CC=CC=C1NC(N)=S ACLZYRNSDLQOIA-UHFFFAOYSA-N 0.000 abstract 1
- 229910052698 phosphorus Inorganic materials 0.000 abstract 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 abstract 1
- 229920000728 polyester Polymers 0.000 abstract 1
- 239000004926 polymethyl methacrylate Substances 0.000 abstract 1
- 239000002964 rayon Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- ZKDDJTYSFCWVGS-UHFFFAOYSA-M sodium;diethoxy-sulfanylidene-sulfido-$l^{5}-phosphane Chemical compound [Na+].CCOP([S-])(=S)OCC ZKDDJTYSFCWVGS-UHFFFAOYSA-M 0.000 abstract 1
- 150000003440 styrenes Chemical class 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 229920006305 unsaturated polyester Polymers 0.000 abstract 1
- 125000005289 uranyl group Chemical group 0.000 abstract 1
- 150000003673 urethanes Chemical class 0.000 abstract 1
- 229920001567 vinyl ester resin Polymers 0.000 abstract 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 abstract 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M14/00—Graft polymerisation of monomers containing carbon-to-carbon unsaturated bonds on to fibres, threads, yarns, fabrics, or fibrous goods made from such materials
- D06M14/18—Graft polymerisation of monomers containing carbon-to-carbon unsaturated bonds on to fibres, threads, yarns, fabrics, or fibrous goods made from such materials using wave energy or particle radiation
-
- 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
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/04—Plaster of Paris bandages; Other stiffening bandages
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
- C08F283/01—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to unsaturated polyesters
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Organic Chemistry (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Textile Engineering (AREA)
- Toxicology (AREA)
- Polymers & Plastics (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Epidemiology (AREA)
- Materials For Medical Uses (AREA)
Abstract
1407795 Photopolymerizable materials; orthopaedic devices IMPERIAL CHEMICAL INDUSTRIES Ltd 9 Nov 1972 [29 Nov 1971] 55308/71 Heading C3P [Also in Division A5] A fabric article suitable for applying to a body member (e.g. neck, arm, leg or finger) is impregnated with at least one polymerizable ethylenically unsaturated compound and at least one photosensitive catalyst comprising a photosensitizer activatable by visible light and a reducing agent capable of reducing the photosensitizer when the latter is in an activated state. the catalyst being capable of curing the polymerizable compound to convert the impregnated fabric article into an immobilizing orthopaedic device when the article is exposed to visible light. The orthopaedic device produced is lighter than conventional plaster of Paris casts and, furthermore, is permeable to X-rays. The fabric article may be woven or non-woven and formed from various materials, e.g. cotton, rayon, nylon, polyester or, preferably, glass fibre. The article is preferably in the form of an open structured woven or knitted bandage. Examples of usable polymerizable compounds are vinyl esters such as vinyl acetate, alkyl acrylate and methacrylate esters, styrene and alkyl-substituted styrenes, and hydroxyalkyl acrylates and methacrylates, and also polyunsaturated compounds such as divinyl benzene, glycol dimethacrylate and unsaturated urethane prepolymers, and also unsaturated polyesters. A polymeric material (e.g. polymethyl methacrylate) may be included to adjust the viscosity of the polymerizable material. Suitable initiators include uranyl salts, photosensitizer dyes, fluorenone and α-diketones and suitable reducing agents include compounds of the formula MR 3 where M is an element of Group Vb (e.g. N, P, As, Sb) and R represents H, hydrocarbyl or a substituted hydrocarbyl group and wherein two R's may be linked together to form a cyclic system with M, or a reducing agent such as allylamino compounds, allyl thiourea, o-tolyl thiourea, aromatic sulphinate salts and sodium diethyl dithiophosphate. The polymerizable material may optionally be pigmented or contain a filler.
[GB1407795A]
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5530871A GB1407795A (en) | 1971-11-29 | 1971-11-29 | Orthopaedic device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE36830L true IE36830L (en) | 1973-05-29 |
| IE36830B1 IE36830B1 (en) | 1977-03-02 |
Family
ID=10473534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE1538/72A IE36830B1 (en) | 1971-11-29 | 1972-11-10 | Orthopaedic device |
Country Status (15)
| Country | Link |
|---|---|
| JP (1) | JPS4863587A (en) |
| AR (1) | AR194146A1 (en) |
| AT (1) | AT327396B (en) |
| AU (1) | AU468552B2 (en) |
| BE (1) | BE791819A (en) |
| BR (1) | BR7208278D0 (en) |
| CH (1) | CH545630A (en) |
| DE (1) | DE2258470A1 (en) |
| FR (1) | FR2162032B1 (en) |
| GB (1) | GB1407795A (en) |
| IE (1) | IE36830B1 (en) |
| IL (1) | IL40866A (en) |
| IT (1) | IT971240B (en) |
| NL (1) | NL7216179A (en) |
| ZA (1) | ZA728004B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5439675B2 (en) * | 1974-05-09 | 1979-11-29 | ||
| US4609578A (en) * | 1984-11-06 | 1986-09-02 | Minnesota Mining And Manufacturing Company | Resin-coated extensible heat-set fiberglass knit tape |
| FR2782468B1 (en) * | 1998-08-18 | 2000-11-10 | Bruno Chantalat | MATERIAL, USE OF SUCH MATERIAL, DEVICE, INSTALLATION AND METHOD FOR THE SHEATHING, LOCAL PROTECTION OR HOLDING OF A PART, FOR EXAMPLE A FRACTURED OR WEAKENED PART |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1473367A (en) * | 1965-02-26 | 1967-03-17 | Agfa Gevaert | Process for the production of an improved light sensitive material |
| GB1260213A (en) * | 1968-02-15 | 1972-01-12 | Asahi Chemical Ind | Laminated articles |
| BE722836A (en) * | 1968-10-24 | 1969-04-01 |
-
0
- BE BE791819D patent/BE791819A/en unknown
-
1971
- 1971-11-29 GB GB5530871A patent/GB1407795A/en not_active Expired
-
1972
- 1972-11-10 IE IE1538/72A patent/IE36830B1/en unknown
- 1972-11-13 ZA ZA728004A patent/ZA728004B/en unknown
- 1972-11-15 AU AU48885/72A patent/AU468552B2/en not_active Expired
- 1972-11-19 IL IL40866A patent/IL40866A/en unknown
- 1972-11-24 BR BR8278/72A patent/BR7208278D0/en unknown
- 1972-11-24 AR AR245315A patent/AR194146A1/en active
- 1972-11-27 IT IT32127/72A patent/IT971240B/en active
- 1972-11-28 FR FR7242300A patent/FR2162032B1/fr not_active Expired
- 1972-11-29 DE DE19722258470 patent/DE2258470A1/en active Pending
- 1972-11-29 JP JP47119042A patent/JPS4863587A/ja active Pending
- 1972-11-29 NL NL7216179A patent/NL7216179A/xx unknown
- 1972-11-29 AT AT1017572A patent/AT327396B/en not_active IP Right Cessation
- 1972-11-29 CH CH1739172A patent/CH545630A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| AU4888572A (en) | 1974-05-16 |
| NL7216179A (en) | 1973-06-01 |
| FR2162032A1 (en) | 1973-07-13 |
| GB1407795A (en) | 1975-09-24 |
| BE791819A (en) | 1973-05-23 |
| FR2162032B1 (en) | 1976-06-04 |
| BR7208278D0 (en) | 1973-09-20 |
| AU468552B2 (en) | 1976-01-15 |
| DE2258470A1 (en) | 1973-05-30 |
| ATA1017572A (en) | 1975-04-15 |
| AT327396B (en) | 1976-01-26 |
| JPS4863587A (en) | 1973-09-04 |
| IT971240B (en) | 1974-04-30 |
| AR194146A1 (en) | 1973-06-22 |
| CH545630A (en) | 1974-02-15 |
| IL40866A (en) | 1976-05-31 |
| ZA728004B (en) | 1973-07-25 |
| IL40866A0 (en) | 1973-01-30 |
| IE36830B1 (en) | 1977-03-02 |
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