JPS614419B2 - - Google Patents

Info

Publication number
JPS614419B2
JPS614419B2 JP51140582A JP14058276A JPS614419B2 JP S614419 B2 JPS614419 B2 JP S614419B2 JP 51140582 A JP51140582 A JP 51140582A JP 14058276 A JP14058276 A JP 14058276A JP S614419 B2 JPS614419 B2 JP S614419B2
Authority
JP
Japan
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
Application number
JP51140582A
Other languages
Japanese (ja)
Other versions
JPS5365358A (en
Inventor
Takeshi Hayade
Atsuko Goto
Kuniharu Iwamoto
Yasushi Okamoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippi Inc
Original Assignee
Nippi Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nippi Inc filed Critical Nippi Inc
Priority to JP14058276A priority Critical patent/JPS5365358A/ja
Priority to SE7704253A priority patent/SE421636B/sv
Priority to GB1541477A priority patent/GB1571561A/en
Priority to ES457823A priority patent/ES457823A1/es
Priority to DE19772716602 priority patent/DE2716602C2/de
Priority to FR7711470A priority patent/FR2371475A1/fr
Publication of JPS5365358A publication Critical patent/JPS5365358A/ja
Publication of JPS614419B2 publication Critical patent/JPS614419B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L89/00—Compositions of proteins; Compositions of derivatives thereof
    • C08L89/04—Products derived from waste materials, e.g. horn, hoof or hair
    • C08L89/06—Products derived from waste materials, e.g. horn, hoof or hair derived from leather or skin, e.g. gelatin
    • A—HUMAN NECESSITIES
    • A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
    • A22C—PROCESSING MEAT, POULTRY, OR FISH
    • A22C13/00—Sausage casings
    • A22C13/0013—Chemical composition of synthetic sausage casings
    • A22C13/0016—Chemical composition of synthetic sausage casings based on proteins, e.g. collagen
    • 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
    • A61L15/32—Proteins, polypeptides; Degradation products or derivatives thereof, e.g. albumin, collagen, fibrin, gelatin
    • A61L15/325—Collagen
    • 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
    • A61L15/40—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing ingredients of undetermined constitution or reaction products thereof, e.g. plant or animal extracts
    • 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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14—Macromolecular materials
    • A61L27/22—Polypeptides or derivatives thereof, e.g. degradation products
    • A61L27/24—Collagen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/14—Dynamic membranes
    • B01D69/141—Heterogeneous membranes, e.g. containing dispersed material; Mixed matrix membranes
    • 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
    • A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
    • A61F2310/00005—The prosthesis being constructed from a particular material
    • A61F2310/00365—Proteins; Polypeptides; Degradation products thereof

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Zoology (AREA)
  • Hematology (AREA)
  • Materials Engineering (AREA)
  • Dermatology (AREA)
  • Medicinal Chemistry (AREA)
  • Biophysics (AREA)
  • Organic Chemistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Wood Science & Technology (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Botany (AREA)
  • Dispersion Chemistry (AREA)
  • Artificial Filaments (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paper (AREA)
  • Materials For Medical Uses (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
JP14058276A 1976-11-22 1976-11-22 Collagen fiber dispersion Granted JPS5365358A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP14058276A JPS5365358A (en) 1976-11-22 1976-11-22 Collagen fiber dispersion
SE7704253A SE421636B (sv) 1976-11-22 1977-04-13 Forfarande for framstellning av kollagenfibrer
GB1541477A GB1571561A (en) 1976-11-22 1977-04-13 Dispersion of collagen fibres
ES457823A ES457823A1 (es) 1976-11-22 1977-04-14 Un procedimiento para la preparacion de una dispersion acuo-sa de fibras de colageno.
DE19772716602 DE2716602C2 (de) 1976-11-22 1977-04-14 Verfahren zur Herstellung einer wäßrigen Dispersion von Kollagenfasern und ihre Verwendung zur Herstellung von Formteilen
FR7711470A FR2371475A1 (fr) 1976-11-22 1977-04-15 Dispersion des fibres de collagene, son procede de preparation et ses applications

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14058276A JPS5365358A (en) 1976-11-22 1976-11-22 Collagen fiber dispersion

Publications (2)

Publication Number Publication Date
JPS5365358A JPS5365358A (en) 1978-06-10
JPS614419B2 true JPS614419B2 (sv) 1986-02-10

Family

ID=15272033

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14058276A Granted JPS5365358A (en) 1976-11-22 1976-11-22 Collagen fiber dispersion

Country Status (6)

Country Link
JP (1) JPS5365358A (sv)
DE (1) DE2716602C2 (sv)
ES (1) ES457823A1 (sv)
FR (1) FR2371475A1 (sv)
GB (1) GB1571561A (sv)
SE (1) SE421636B (sv)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1602339A (en) * 1977-06-09 1981-11-11 Pikok Ind Trading Co Collagen skin dressings
JPS5625113A (en) * 1979-08-07 1981-03-10 Kureha Chem Ind Co Ltd Preparation of hemostatic collagen powder
US4374121A (en) * 1979-09-12 1983-02-15 Seton Company Macromolecular biologically active collagen articles
US4406853A (en) 1980-02-28 1983-09-27 Collagen Development Corporation Method of preparation of regenerated fiber collagen condom
FR2502943A1 (fr) * 1981-04-07 1982-10-08 Ufim I Glaznykh Bolezn Homotransplant pour keratoplastie lamellaire
JPS61501153A (ja) * 1983-10-31 1986-06-12 シユミツト　ラボラトリ−ズ　インコ−ポレ−テツド コラ−ゲンゲルの製造法とそれから製造される膜製品
EP0306018A1 (en) * 1987-09-04 1989-03-08 Bio-Products, Inc. Tendon/ligament substitutes composed of long, parallel, non-antigenic tendon/ligament fibers
JPH02293495A (ja) * 1989-05-09 1990-12-04 Hokuetsu Paper Mills Ltd コラーゲン繊維を使用した歩留向上剤及びその製法
JPH0783759B2 (ja) * 1990-06-29 1995-09-13 株式会社高研 コラーゲン繊維止血材及びその製造方法
AU641784B2 (en) * 1990-08-08 1993-09-30 Showa Denko Kabushiki Kaisha Process for producing collagen powder
FR2686612B1 (fr) * 1992-01-24 1994-04-08 Fournier Sca Laboratoires Procede de preparation de fibres de collagene.
WO1994005702A1 (en) * 1992-09-03 1994-03-17 Edmond Pharma Srl Extraction of collagen
DE69923342T2 (de) * 1998-11-17 2006-04-27 Hickory Specialities, Inc., Brentwood Verfahren zum beschichten eines lebensmittelproduktes mit kollagen
US6660829B1 (en) 2000-03-31 2003-12-09 Gennaro J. Maffia Collagen-based dispersions and macroporous structures
EP1852529A1 (en) * 2006-05-04 2007-11-07 Alessandro Fratini Process for extracting collagen fibres from animal skin tissues and machine for carrying out the process
EP2727938B1 (en) 2011-06-28 2017-03-29 Lanbide Heziketaren Lagunak, L.H.L Method for obtaining collagen from animal skin

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5142234A (en) * 1974-10-05 1976-04-09 Yoshiharu Sato Jitenshatono yuatsudoryokuhatsuseisochi

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3894132A (en) * 1973-09-10 1975-07-08 Leonard Daniel Method of forming collagen dispersions

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5142234A (en) * 1974-10-05 1976-04-09 Yoshiharu Sato Jitenshatono yuatsudoryokuhatsuseisochi

Also Published As

Publication number Publication date
SE421636B (sv) 1982-01-18
SE7704253L (sv) 1978-05-23
FR2371475B1 (sv) 1979-03-23
JPS5365358A (en) 1978-06-10
GB1571561A (en) 1980-07-16
DE2716602B1 (de) 1978-02-02
ES457823A1 (es) 1978-08-16
DE2716602C2 (de) 1978-10-19
FR2371475A1 (fr) 1978-06-16

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