FR2361119A1 - Necessaire de suture chirurgicale - Google Patents

Necessaire de suture chirurgicale

Info

Publication number
FR2361119A1
FR2361119A1 FR7724649A FR7724649A FR2361119A1 FR 2361119 A1 FR2361119 A1 FR 2361119A1 FR 7724649 A FR7724649 A FR 7724649A FR 7724649 A FR7724649 A FR 7724649A FR 2361119 A1 FR2361119 A1 FR 2361119A1
Authority
FR
France
Prior art keywords
filament
degrees
temperature
ratio
surgical suture
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.)
Granted
Application number
FR7724649A
Other languages
English (en)
Other versions
FR2361119B1 (fr
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.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid 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 American Cyanamid Co filed Critical American Cyanamid Co
Publication of FR2361119A1 publication Critical patent/FR2361119A1/fr
Application granted granted Critical
Publication of FR2361119B1 publication Critical patent/FR2361119B1/fr
Granted legal-status Critical Current

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
    • A61L17/00—Materials for surgical sutures or for ligaturing blood vessels ; Materials for prostheses or catheters
    • A61L17/14—Post-treatment to improve physical properties
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/04—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins
    • D01F6/06—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins from polypropylene

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Surgery (AREA)
  • Vascular Medicine (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Materials For Medical Uses (AREA)
  • Artificial Filaments (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

Le fil de suture de l'invention possède des propriétés mécaniques exceptionnelles et est préparé par extrusion d'un polypropylène, essentiellement isotactique, à une température d'environ 230 à 280 degrés C sous forme d'un filament, refroidissement de ce filament dans un bain de liquide à une température d'environ 50 à 80 degrés C avec étirage simultané dans un rapport d'environ 1,0 à 5,0, passage ensuite du filament dans une zone de chauffage et d'étirage à une température d'environ 96 degrés C dans laquelle on l'étire encore dans un rapport d'environ 5,0 à 8,0, et passage final dans une seconde zone de chauffage et d'étirage à une température d'enriron 150 à 230 degrés C dans laquelle on étire le filament dans un rapport d'environ 0,97 à 1,6.
FR7724649A 1976-08-10 1977-08-10 Necessaire de suture chirurgicale Granted FR2361119A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US71330476A 1976-08-10 1976-08-10

Publications (2)

Publication Number Publication Date
FR2361119A1 true FR2361119A1 (fr) 1978-03-10
FR2361119B1 FR2361119B1 (fr) 1983-07-08

Family

ID=24865613

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7724649A Granted FR2361119A1 (fr) 1976-08-10 1977-08-10 Necessaire de suture chirurgicale

Country Status (22)

Country Link
JP (1) JPS5324424A (fr)
AR (1) AR213315A1 (fr)
AU (1) AU512915B2 (fr)
BE (1) BE857612A (fr)
BR (1) BR7704897A (fr)
CA (1) CA1098668A (fr)
CH (1) CH618608A5 (fr)
DD (1) DD132635A5 (fr)
DE (1) DE2735452A1 (fr)
DK (1) DK354677A (fr)
ES (1) ES461501A1 (fr)
FI (1) FI772392A (fr)
FR (1) FR2361119A1 (fr)
GB (1) GB1588031A (fr)
IL (1) IL52415A (fr)
IT (1) IT1079280B (fr)
NL (1) NL7708777A (fr)
NO (1) NO772382L (fr)
PL (1) PL200143A1 (fr)
PT (1) PT66884B (fr)
SE (1) SE7709022L (fr)
ZA (1) ZA773904B (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0428110A1 (fr) * 1989-11-13 1991-05-22 Ethicon, Inc. Combinaison stérile d'aiguille et de fil de suture chirurgicaux
EP0428253A1 (fr) * 1989-11-14 1991-05-22 United States Surgical Corporation Procédé et dispositif pour effectuer un traitement thermique d'extrémités de fils de suture
US5250247A (en) * 1989-11-14 1993-10-05 United States Surgical Corporation Method and apparatus for heat tipping sutures
EP0726078A1 (fr) * 1995-02-10 1996-08-14 Ethicon, Inc. Recuit en ligne de sutures

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4911165A (en) * 1983-01-12 1990-03-27 Ethicon, Inc. Pliabilized polypropylene surgical filaments
JPS6059113A (ja) * 1983-09-06 1985-04-05 Chisso Corp 熱収縮性及び強度の改良されたポリプロピレン繊維
EP0176183B1 (fr) * 1984-07-30 1990-05-02 Pfizer Hospital Products Group, Inc. Sutures chirurgicales dures et élastiques
HU193607B (en) * 1985-07-18 1987-11-30 Innofinance Altalanos Innovaci Process for production of sexual products applyable for natural or artificial insemination for mammates
US5294395A (en) * 1989-09-01 1994-03-15 Ethicon, Inc. Thermal treatment of theraplastic filaments for the preparation of surgical sutures
CA1337498C (fr) * 1989-09-01 1995-11-07 Ephraim Broyer Traitement thermique de filaments thermoplastiques
US5451461A (en) * 1989-09-01 1995-09-19 Ethicon, Inc. Thermal treatment of thermoplastic filaments for the preparation of surgical sutures
US5217485A (en) * 1991-07-12 1993-06-08 United States Surgical Corporation Polypropylene monofilament suture and process for its manufacture
US5456696A (en) * 1993-07-20 1995-10-10 United States Surgical Corporation Monofilament suture and process for its manufacture
US5494620A (en) * 1993-11-24 1996-02-27 United States Surgical Corporation Method of manufacturing a monofilament suture
DE19641335A1 (de) * 1996-10-08 1998-04-09 Inst Textil & Faserforschung Triblockterpolymer, seine Verwendung für chirurgisches Nahtmaterial und Verfahren zur Herstellung
DE19641334A1 (de) * 1996-10-08 1998-04-09 Inst Textil & Faserforschung Triblockterpolymer, seine Verwendung für medizinische Produkte und Verfahren zur Herstellung
ES2294350T3 (es) * 2002-12-10 2008-04-01 Dsm Ip Assets B.V. Proceso de fabricacion y proceso de conversion de fibras poliolefinicas.

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1478695A (fr) * 1965-04-20 1967-04-28 Ethicon Inc Procédé d'obtention de sutures chirurgicales et sutures obtenues à l'aide de ce procédé
FR2055680A5 (fr) * 1969-07-31 1971-05-07 Ethicon Inc

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1478695A (fr) * 1965-04-20 1967-04-28 Ethicon Inc Procédé d'obtention de sutures chirurgicales et sutures obtenues à l'aide de ce procédé
FR2055680A5 (fr) * 1969-07-31 1971-05-07 Ethicon Inc

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0428110A1 (fr) * 1989-11-13 1991-05-22 Ethicon, Inc. Combinaison stérile d'aiguille et de fil de suture chirurgicaux
GR900100805A (en) * 1989-11-13 1992-04-17 Ethicon Inc Sterile surgical needle suture combination
EP0428253A1 (fr) * 1989-11-14 1991-05-22 United States Surgical Corporation Procédé et dispositif pour effectuer un traitement thermique d'extrémités de fils de suture
US5156788A (en) * 1989-11-14 1992-10-20 United States Surgical Corporation Method and apparatus for heat tipping sutures
US5250247A (en) * 1989-11-14 1993-10-05 United States Surgical Corporation Method and apparatus for heat tipping sutures
US5374278A (en) * 1989-11-14 1994-12-20 United States Surgical Corporation Method and apparatus for heat tipping sutures
EP0726078A1 (fr) * 1995-02-10 1996-08-14 Ethicon, Inc. Recuit en ligne de sutures

Also Published As

Publication number Publication date
AR213315A1 (es) 1979-01-15
ES461501A1 (es) 1978-12-01
CA1098668A (fr) 1981-04-07
DE2735452A1 (de) 1978-02-16
GB1588031A (en) 1981-04-15
IT1079280B (it) 1985-05-08
ZA773904B (en) 1978-09-27
JPS5324424A (en) 1978-03-07
AU512915B2 (en) 1980-11-06
AU2658177A (en) 1979-01-04
PT66884B (en) 1979-01-25
CH618608A5 (en) 1980-08-15
SE7709022L (sv) 1978-02-11
PL200143A1 (pl) 1978-07-31
BE857612A (fr) 1978-02-09
BR7704897A (pt) 1978-03-28
FR2361119B1 (fr) 1983-07-08
DK354677A (da) 1978-02-11
IL52415A0 (en) 1977-08-31
NL7708777A (nl) 1978-02-14
NO772382L (no) 1978-02-13
JPS6130585B2 (fr) 1986-07-14
IL52415A (en) 1979-11-30
DD132635A5 (de) 1978-10-18
FI772392A (fr) 1978-02-11
PT66884A (en) 1977-09-01
DE2735452C2 (fr) 1988-04-28

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Legal Events

Date Code Title Description
ST Notification of lapse