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)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Surgery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Epidemiology (AREA)
  • Textile Engineering (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (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 (es)
AR (1) AR213315A1 (es)
AU (1) AU512915B2 (es)
BE (1) BE857612A (es)
BR (1) BR7704897A (es)
CA (1) CA1098668A (es)
CH (1) CH618608A5 (es)
DD (1) DD132635A5 (es)
DE (1) DE2735452A1 (es)
DK (1) DK354677A (es)
ES (1) ES461501A1 (es)
FI (1) FI772392A (es)
FR (1) FR2361119A1 (es)
GB (1) GB1588031A (es)
IL (1) IL52415A (es)
IT (1) IT1079280B (es)
NL (1) NL7708777A (es)
NO (1) NO772382L (es)
PL (1) PL200143A1 (es)
PT (1) PT66884B (es)
SE (1) SE7709022L (es)
ZA (1) ZA773904B (es)

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 (en) * 1989-09-01 1995-11-07 Ephraim Broyer Thermal treatment of thermoplastic filaments
US5007922A (en) * 1989-11-13 1991-04-16 Ethicon, Inc. Method of making a surgical 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
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
ES2294350T3 (es) 2002-12-10 2008-04-01 Dsm Ip Assets B.V. Proceso de fabricacion y proceso de conversion de fibras poliolefinicas.

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

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