NO774519L - Fremgangsmaate for fremstilling av en forbedret hemostatisk kirurgisk filt - Google Patents
Fremgangsmaate for fremstilling av en forbedret hemostatisk kirurgisk filtInfo
- Publication number
- NO774519L NO774519L NO774519A NO774519A NO774519L NO 774519 L NO774519 L NO 774519L NO 774519 A NO774519 A NO 774519A NO 774519 A NO774519 A NO 774519A NO 774519 L NO774519 L NO 774519L
- Authority
- NO
- Norway
- Prior art keywords
- felt
- fibers
- tissue
- mat
- hemostatic
- Prior art date
Links
- 230000002439 hemostatic effect Effects 0.000 title claims description 24
- 238000000034 method Methods 0.000 title claims description 23
- 239000000835 fiber Substances 0.000 claims description 23
- 229920000954 Polyglycolide Polymers 0.000 claims description 12
- 239000004633 polyglycolic acid Substances 0.000 claims description 12
- 229920000642 polymer Polymers 0.000 claims description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- AEMRFAOFKBGASW-UHFFFAOYSA-N Glycolic acid Chemical compound OCC(O)=O AEMRFAOFKBGASW-UHFFFAOYSA-N 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 6
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 claims description 5
- 229920001577 copolymer Polymers 0.000 claims description 3
- 235000014655 lactic acid Nutrition 0.000 claims description 2
- 239000004310 lactic acid Substances 0.000 claims description 2
- 239000002874 hemostatic agent Substances 0.000 description 14
- 206010052428 Wound Diseases 0.000 description 13
- 208000027418 Wounds and injury Diseases 0.000 description 13
- 238000004049 embossing Methods 0.000 description 10
- 238000012360 testing method Methods 0.000 description 10
- 208000032843 Hemorrhage Diseases 0.000 description 6
- 230000000740 bleeding effect Effects 0.000 description 6
- 210000004369 blood Anatomy 0.000 description 5
- 239000008280 blood Substances 0.000 description 5
- 239000004744 fabric Substances 0.000 description 4
- 239000004677 Nylon Substances 0.000 description 3
- 241000283973 Oryctolagus cuniculus Species 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 229920001778 nylon Polymers 0.000 description 3
- 238000010998 test method Methods 0.000 description 3
- 241001465754 Metazoa Species 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 230000000994 depressogenic effect Effects 0.000 description 2
- 229910003460 diamond Inorganic materials 0.000 description 2
- 239000010432 diamond Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000023597 hemostasis Effects 0.000 description 2
- 230000029663 wound healing Effects 0.000 description 2
- 238000011887 Necropsy Methods 0.000 description 1
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 206010051077 Post procedural haemorrhage Diseases 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009950 felting Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 210000005161 hepatic lobe Anatomy 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 230000003301 hydrolyzing effect Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 210000002966 serum Anatomy 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 210000002435 tendon Anatomy 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/54—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
-
- 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
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
- A61L15/26—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives thereof
-
- 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
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/42—Use of materials characterised by their function or physical properties
- A61L15/64—Use of materials characterised by their function or physical properties specially adapted to be resorbable inside the body
-
- 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
- A61L2400/00—Materials characterised by their function or physical properties
- A61L2400/04—Materials for stopping bleeding
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Epidemiology (AREA)
- Hematology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Textile Engineering (AREA)
- Materials For Medical Uses (AREA)
- Nonwoven Fabrics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US76824777A | 1977-02-14 | 1977-02-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO774519L true NO774519L (no) | 1978-08-15 |
Family
ID=25081940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO774519A NO774519L (no) | 1977-02-14 | 1977-12-30 | Fremgangsmaate for fremstilling av en forbedret hemostatisk kirurgisk filt |
Country Status (19)
| Country | Link |
|---|---|
| JP (1) | JPS53100693A (de) |
| AU (1) | AU3166177A (de) |
| BE (1) | BE863925A (de) |
| BR (1) | BR7800174A (de) |
| DD (1) | DD134877A5 (de) |
| DE (1) | DE2804683A1 (de) |
| DK (1) | DK64478A (de) |
| ES (1) | ES466961A1 (de) |
| FI (1) | FI773891A (de) |
| FR (1) | FR2380365A1 (de) |
| IL (1) | IL53555A (de) |
| IT (1) | IT1102811B (de) |
| NL (1) | NL7800801A (de) |
| NO (1) | NO774519L (de) |
| NZ (1) | NZ185932A (de) |
| PL (1) | PL204592A1 (de) |
| PT (1) | PT67517B (de) |
| SE (1) | SE7801662L (de) |
| ZA (1) | ZA777281B (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2967214D1 (en) * | 1978-10-10 | 1984-10-18 | Ici Plc | Product adapted for transcutaneous use |
| AU3242693A (en) * | 1991-12-06 | 1993-06-28 | Kensey Nash Corporation | Pads, methods of making, and methods of use for wound dressing, surgical reinforcement and hemostasis promotion |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3875937A (en) * | 1963-10-31 | 1975-04-08 | American Cyanamid Co | Surgical dressings of absorbable polymers |
| US3739773A (en) * | 1963-10-31 | 1973-06-19 | American Cyanamid Co | Polyglycolic acid prosthetic devices |
| US3937223A (en) * | 1974-04-19 | 1976-02-10 | American Cyanamid Company | Compacted surgical hemostatic felt |
| IL46797A (en) * | 1974-04-19 | 1977-11-30 | American Cyanamid Co | Synthetic surgical bandage |
-
1977
- 1977-12-06 ZA ZA00777281A patent/ZA777281B/xx unknown
- 1977-12-07 IL IL53555A patent/IL53555A/xx unknown
- 1977-12-12 NZ NZ185932A patent/NZ185932A/xx unknown
- 1977-12-16 AU AU31661/77A patent/AU3166177A/en active Pending
- 1977-12-21 FI FI773891A patent/FI773891A/fi not_active Application Discontinuation
- 1977-12-30 NO NO774519A patent/NO774519L/no unknown
-
1978
- 1978-01-11 PT PT67517A patent/PT67517B/pt unknown
- 1978-01-11 BR BR7800174A patent/BR7800174A/pt unknown
- 1978-01-20 IT IT47725/78A patent/IT1102811B/it active
- 1978-01-23 NL NL7800801A patent/NL7800801A/xx not_active Application Discontinuation
- 1978-02-03 DE DE19782804683 patent/DE2804683A1/de not_active Withdrawn
- 1978-02-09 FR FR7803699A patent/FR2380365A1/fr active Pending
- 1978-02-13 DK DK64478A patent/DK64478A/da unknown
- 1978-02-13 PL PL20459278A patent/PL204592A1/xx unknown
- 1978-02-13 SE SE7801662A patent/SE7801662L/xx unknown
- 1978-02-14 JP JP1504878A patent/JPS53100693A/ja active Pending
- 1978-02-14 ES ES466961A patent/ES466961A1/es not_active Expired
- 1978-02-14 DD DD78203699A patent/DD134877A5/de unknown
- 1978-02-14 BE BE185136A patent/BE863925A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS53100693A (en) | 1978-09-02 |
| PL204592A1 (pl) | 1979-02-12 |
| NZ185932A (en) | 1979-03-28 |
| DD134877A5 (de) | 1979-03-28 |
| BR7800174A (pt) | 1978-08-29 |
| DE2804683A1 (de) | 1978-08-17 |
| PT67517A (en) | 1978-02-01 |
| IT7847725A0 (it) | 1978-01-20 |
| FR2380365A1 (fr) | 1978-09-08 |
| FI773891A (fi) | 1978-08-15 |
| IT1102811B (it) | 1985-10-07 |
| PT67517B (en) | 1979-06-12 |
| ZA777281B (en) | 1978-10-25 |
| SE7801662L (sv) | 1978-10-13 |
| DK64478A (da) | 1978-08-15 |
| IL53555A (en) | 1980-01-31 |
| BE863925A (fr) | 1978-08-14 |
| ES466961A1 (es) | 1979-07-16 |
| NL7800801A (nl) | 1978-08-16 |
| AU3166177A (en) | 1979-06-21 |
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