IT1079280B - Perfezionamento nei materiali per suture di polipropilene isotattico - Google Patents

Perfezionamento nei materiali per suture di polipropilene isotattico

Info

Publication number
IT1079280B
IT1079280B IT7750224A IT5022477A IT1079280B IT 1079280 B IT1079280 B IT 1079280B IT 7750224 A IT7750224 A IT 7750224A IT 5022477 A IT5022477 A IT 5022477A IT 1079280 B IT1079280 B IT 1079280B
Authority
IT
Italy
Prior art keywords
improvement
materials
isotactic polypropylene
polypropylene sutures
sutures
Prior art date
Application number
IT7750224A
Other languages
English (en)
Italian (it)
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
Application granted granted Critical
Publication of IT1079280B publication Critical patent/IT1079280B/it

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)
IT7750224A 1976-08-10 1977-07-11 Perfezionamento nei materiali per suture di polipropilene isotattico IT1079280B (it)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
IT1079280B true IT1079280B (it) 1985-05-08

Family

ID=24865613

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7750224A IT1079280B (it) 1976-08-10 1977-07-11 Perfezionamento nei materiali per suture di polipropilene isotattico

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)

Families Citing this family (17)

* 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
DE3577400D1 (de) * 1984-07-30 1990-06-07 Pfizer Hospital Prod Hartelastische, chirurgische nahtmaterialien.
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
US5451461A (en) * 1989-09-01 1995-09-19 Ethicon, Inc. Thermal treatment of thermoplastic filaments for the preparation of surgical sutures
CA1337498C (fr) * 1989-09-01 1995-11-07 Ephraim Broyer Traitement thermique de filaments thermoplastiques
US5007922A (en) * 1989-11-13 1991-04-16 Ethicon, Inc. Method of making a surgical suture
US5250247A (en) * 1989-11-14 1993-10-05 United States Surgical Corporation Method and apparatus for heat tipping sutures
US5156788A (en) * 1989-11-14 1992-10-20 United States Surgical Corporation Method and apparatus for heat tipping 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
US5587122A (en) * 1995-02-10 1996-12-24 Ethicon, Inc. In-line annealing of sutures
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
WO2004053212A1 (fr) 2002-12-10 2004-06-24 Dsm Ip Assets B.V. Procede de fabrication et procede de conversion de fibres de polyolefine

Family Cites Families (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
US3630205A (en) * 1969-07-31 1971-12-28 Ethicon Inc Polypropylene monofilament sutures

Also Published As

Publication number Publication date
PT66884B (en) 1979-01-25
PT66884A (en) 1977-09-01
BR7704897A (pt) 1978-03-28
AU512915B2 (en) 1980-11-06
AU2658177A (en) 1979-01-04
AR213315A1 (es) 1979-01-15
CA1098668A (fr) 1981-04-07
JPS6130585B2 (fr) 1986-07-14
DE2735452C2 (fr) 1988-04-28
PL200143A1 (pl) 1978-07-31
FR2361119A1 (fr) 1978-03-10
ZA773904B (en) 1978-09-27
BE857612A (fr) 1978-02-09
IL52415A0 (en) 1977-08-31
IL52415A (en) 1979-11-30
FI772392A (fr) 1978-02-11
DD132635A5 (de) 1978-10-18
FR2361119B1 (fr) 1983-07-08
DE2735452A1 (de) 1978-02-16
NO772382L (no) 1978-02-13
ES461501A1 (es) 1978-12-01
GB1588031A (en) 1981-04-15
DK354677A (da) 1978-02-11
NL7708777A (nl) 1978-02-14
JPS5324424A (en) 1978-03-07
SE7709022L (sv) 1978-02-11
CH618608A5 (en) 1980-08-15

Similar Documents

Publication Publication Date Title
IT1079280B (it) Perfezionamento nei materiali per suture di polipropilene isotattico
AT352898B (de) Absorbierbarer, synthetischer chirurgischer gegenstand
IT1073768B (it) Perfezionamento nelle confezioni per suture chirurgiche
IT1076806B (it) Perfezionamento nei materiali di registrazione di immagine,in particolare fototermografici
IT8048216A0 (it) Perfezionamento nei dispositivi dichiusura per contenitori
IT1086880B (it) Perfezionamento nei panni per uso chirurgico
AT361913B (de) Verfahren zur herstellung von neuen hetero- cyclischen 1-aryloxy-2-hydroxy-3-alkylenamino- propanen und deren salzen
DD134358A5 (de) Kalandrierbare polypropylenzusammensetzung und deren herstellungsverfahren
IT1113284B (it) Perfezionamento nei materiali polimeri espansi
IT1103498B (it) Confezione per suture
IT1090226B (it) Perfezionamento nei materiali per suture chirurgiche
SE7708153L (sv) Pigmenterade polyolefinkompositioner
IT7869423A0 (it) Taglierina trasversale per materiali in nastro
IT1103489B (it) Perfezionamento nei dentifrici
IT1158881B (it) Procedimento per l'arricchimento di materiale in particolare, di materiali che contengono ossido di titanio
IT7948632A0 (it) Perfezionamento nei dispositivi tenditori per fili
IT1070594B (it) Contenitore trasformabile per materiali in particele
BR7608841A (pt) Container desmontavel
IT7869229A0 (it) Dispositivo avvolgitore per materiali in nastro
IT1090444B (it) Perfezionamento nei dispositivi di incannatura per filati sintetici
IT1102074B (it) Contenitore per materiali spalmabili
IT1052544B (it) Perfezionamento nei materiali per suture chirurgiche
BR7701165A (pt) Contentor desmontavel
IT8048557A0 (it) Perfezionamento nei contenitoriper bobine
IT1091305B (it) Perfezionamento nei materiali di riproduzione per diazotipia