CH641963A5 - Process for the production of a porous collagen skin dressing material - Google Patents

Process for the production of a porous collagen skin dressing material Download PDF

Info

Publication number
CH641963A5
CH641963A5 CH630278A CH630278A CH641963A5 CH 641963 A5 CH641963 A5 CH 641963A5 CH 630278 A CH630278 A CH 630278A CH 630278 A CH630278 A CH 630278A CH 641963 A5 CH641963 A5 CH 641963A5
Authority
CH
Switzerland
Prior art keywords
collagen
sheet
skin
gel
extruded
Prior art date
Application number
CH630278A
Other languages
German (de)
English (en)
Inventor
Teruo Miyata
Original Assignee
Pikok Ind Trading Co
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 Pikok Ind Trading Co filed Critical Pikok Ind Trading Co
Publication of CH641963A5 publication Critical patent/CH641963A5/de

Links

Classifications

    • 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
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/425—Porous materials, e.g. foams or sponges
    • 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
    • A61L15/44—Medicaments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00—Drugs for dermatological disorders
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents
    • 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
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
    • A61L2300/404—Biocides, antimicrobial agents, antiseptic agents
    • 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
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
    • A61L2300/404—Biocides, antimicrobial agents, antiseptic agents
    • A61L2300/406—Antibiotics

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Epidemiology (AREA)
  • Materials Engineering (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Organic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dermatology (AREA)
  • Communicable Diseases (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Oncology (AREA)
  • Dispersion Chemistry (AREA)
  • Materials For Medical Uses (AREA)
  • Medicinal Preparation (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
CH630278A 1977-06-09 1978-06-09 Process for the production of a porous collagen skin dressing material CH641963A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80500377A 1977-06-09 1977-06-09

Publications (1)

Publication Number Publication Date
CH641963A5 true CH641963A5 (en) 1984-03-30

Family

ID=25190460

Family Applications (1)

Application Number Title Priority Date Filing Date
CH630278A CH641963A5 (en) 1977-06-09 1978-06-09 Process for the production of a porous collagen skin dressing material

Country Status (22)

Country Link
JP (1) JPS545019A (zh)
AR (1) AR215499A1 (zh)
AT (1) AT361129B (zh)
AU (1) AU519348B2 (zh)
BE (1) BE867988A (zh)
BR (1) BR7803698A (zh)
CA (1) CA1110971A (zh)
CH (1) CH641963A5 (zh)
DE (1) DE2823620C2 (zh)
DK (1) DK152665B (zh)
ES (1) ES470645A1 (zh)
FI (1) FI781816A (zh)
FR (1) FR2393581A1 (zh)
GB (2) GB1602340A (zh)
HK (2) HK43583A (zh)
IT (1) IT1098321B (zh)
MY (2) MY8400232A (zh)
NL (1) NL7806067A (zh)
NO (1) NO150585C (zh)
PH (1) PH17316A (zh)
SE (1) SE7806677L (zh)
SG (1) SG27983G (zh)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS564651B2 (zh) * 1974-06-19 1981-01-31
DE2943520C2 (de) * 1979-10-27 1982-05-19 Fa. Carl Freudenberg, 6940 Weinheim Verfahren zur Herstellung von Kollagenschwamm für medizinische oder kosmetische Zwecke
CA1190855A (en) * 1980-09-03 1985-07-23 Rolf W. Pfirrmann Treatment of osteitis
DE3037513C2 (de) * 1980-10-03 1983-05-05 Steffan, Wolfgang, 8425 Neustadt Kollagene Wundauflage
SE446688C (sv) * 1982-09-14 1989-10-16 Magnus Hoeoek Medel foer avlaegsnande av mikroorganismer fraan vaevnader, vilket bestaar av ett protein som kan bindas till mikroorganismerna
AU569112B2 (en) * 1983-02-08 1988-01-21 Nitta Gelatin Co. Ltd. Crosslinked collagen products
JPS61168363A (ja) * 1985-01-22 1986-07-30 株式会社　高研 ビスコサ−ジヤリ用及び代用硝子体用のスクシニル化アテロコラ−ゲン溶液
EP0245383A4 (en) * 1985-11-13 1988-06-08 Domedica Pty Ltd TREATMENT OF COLLAGEN TISSUE.
DE19856668A1 (de) * 1998-12-09 2000-06-15 Aesculap Ag & Co Kg Wirkstoffmatrix in Form eines biologisch resorbierbaren porösen Vlieses, Verfahren zu ihrer Herstellung und Verwendung
GB2444323B (en) * 2006-11-30 2011-04-06 Ethicon Inc Protein sheet material
US10213526B2 (en) 2014-03-21 2019-02-26 University Of Pittsburgh-Of The Commonwealth System Of Higher Education Methods for preparation of a terminally sterilized hydrogel derived from extracellular matrix
CN116328017B (zh) * 2023-04-13 2024-07-09 江苏汇锦然医疗器械有限公司 高抗菌垂直吸收藻酸盐敷料及其制备方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1486237A (zh) * 1967-10-04
BR6133695D0 (pt) * 1960-10-25 1973-06-14 C Artandi Processo para preparar uma esponja de colagenio
AT252456B (de) * 1963-12-16 1967-02-27 Ethicon Inc Verfahren zur Herstellung von Kollagenprodukten
US3368911A (en) * 1965-03-25 1968-02-13 Ethicon Inc Collagen-carbonic acid surgical sponge
FR6652M (zh) * 1966-12-28 1969-01-27
FR1596790A (zh) * 1968-11-27 1970-06-22
DE1811290C3 (de) * 1968-11-27 1980-02-14 Milos Dr.Med Dr.Se. 8000 Muenchen Chvapil Verfahren zur Herstellung von Kollagenfasergeflechten in Form von filzartigen Membranen oder schwammartigen Schichten
US3632361A (en) * 1969-06-26 1972-01-04 Fmc Corp Water-insoluble microcrystalline collagen absorbent mat
FR2170893A1 (en) * 1972-02-07 1973-09-21 Flacara R Intreprinderea Therapeutic bandages prepn - from collagen dispersions by quick-freezing and vacuum - sublimation
DE2348685C2 (de) * 1973-09-27 1984-07-26 Nippi Inc., Tokyo Verfahren zur Herstellung eines Faservlieses auf Collagenbasis
US3939831A (en) * 1974-03-04 1976-02-24 Intreprinderea Flacara Rosie Process for preparing medicinal dressings
CH627078A5 (en) * 1975-06-05 1981-12-31 Pentapharm Ag Process for the preparation of a sterile collagen product with felt-like or web-like fibre structure
JPS5365358A (en) * 1976-11-22 1978-06-10 Nippi Inc Collagen fiber dispersion

Also Published As

Publication number Publication date
NO782005L (no) 1978-12-12
CA1110971A (en) 1981-10-20
FR2393581B1 (zh) 1984-05-25
IT7824302A0 (it) 1978-06-07
IT1098321B (it) 1985-09-07
GB1602339A (en) 1981-11-11
DE2823620C2 (de) 1987-03-12
NO150585B (no) 1984-08-06
DE2823620A1 (de) 1979-01-11
JPS545019A (en) 1979-01-16
BE867988A (fr) 1978-10-02
GB1602340A (en) 1981-11-11
SG27983G (en) 1984-04-19
SE7806677L (sv) 1978-12-10
DK256278A (da) 1978-12-10
JPS6330023B2 (zh) 1988-06-16
NL7806067A (nl) 1978-12-12
FI781816A (fi) 1978-12-10
AU519348B2 (en) 1981-11-26
AT361129B (de) 1981-02-25
ES470645A1 (es) 1979-09-01
DK152665B (da) 1988-04-11
HK43583A (en) 1983-10-28
PH17316A (en) 1984-07-20
AU3718478A (en) 1979-12-20
NO150585C (no) 1984-11-14
MY8400232A (en) 1984-12-31
BR7803698A (pt) 1979-03-20
AR215499A1 (es) 1979-10-15
MY8400233A (en) 1984-12-31
ATA418778A (de) 1980-07-15
HK43483A (en) 1983-10-28
FR2393581A1 (fr) 1979-01-05

Similar Documents

Publication Publication Date Title
US4294241A (en) Collagen skin dressing
DE3750793T2 (de) Verfahren zur Behandlung von Kollagen zur Erleichterung seiner Vernetzung und das so erhaltene Kollagen.
DE3688805T2 (de) Ein Gemisch aus einem Chitosanderivat und Kollagen enthaltendes Biomaterial sowie Verfahren zu dessen Herstellung.
DE2631909C2 (de) Synthetische Haut
DE4227681C2 (de) Wundabdeckungsmaterial auf der Basis von Kollagenfasern und Verfahren zu seiner Herstellung
US4572906A (en) Chitosan based wound dressing materials
DE2646968C2 (zh)
AT393795B (de) Kohaerentes, poroeses kollagenfolienmaterial und verfahren zu seiner herstellung
DE60313471T2 (de) Wundverbandmaterial mit anionischen polysaccharid-komplexen mit silber
EP1593399B1 (de) Bioresorbierbare Wundauflage auf Kollagen-Basis
DE3128815A1 (de) Polymeres verbundmaterial, seine herstellung und verwendung
DE2614873A1 (de) Verfahren zur abschwaechung der antigenwirkung von gewebe
DE3444746A1 (de) Proteolytischer wundverband und seine herstellung
CH641963A5 (en) Process for the production of a porous collagen skin dressing material
DE2635508A1 (de) Antiseptischer verband
DE69528654T2 (de) Anti-adhäsionsmittel
DE1494939A1 (de) Implantationsmaterial und Verfahren zu seiner Herstellung
DE60312969T2 (de) Zubereitung für die wundheilung und zur verhinderung des anhaftens von verbänden an die wunde
DE1617780B2 (de) Vernarbungsmittel
DE69029969T2 (de) Kunsthaut
EP0298121B1 (de) Bioverträgliches material zur behandlung von fehlern in geweben und organen
CH615099A5 (zh)
DE69737029T2 (de) Biomembran zur substitution, rekonstruktion, induktion der angiogenese, neubildung oder regeneration von menschlichen oder tierischen organen oder gewebe
DE68909933T2 (de) Für zellen eindringbares medizinisches material und kunsthaut.
DE69231916T2 (de) Makroskopisch orientiertes zelladhäsionsprotein zur wundbehandlung

Legal Events

Date Code Title Description
PL Patent ceased