CA1098668A - Isotactic polypropylene surgical sutures - Google Patents
Isotactic polypropylene surgical suturesInfo
- Publication number
- CA1098668A CA1098668A CA282,245A CA282245A CA1098668A CA 1098668 A CA1098668 A CA 1098668A CA 282245 A CA282245 A CA 282245A CA 1098668 A CA1098668 A CA 1098668A
- Authority
- CA
- Canada
- Prior art keywords
- suture
- filament
- isotactic polypropylene
- filaments
- draw
- 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.)
- Expired
Links
- -1 polypropylene Polymers 0.000 title claims abstract description 29
- 239000004743 Polypropylene Substances 0.000 title claims abstract description 28
- 229920001155 polypropylene Polymers 0.000 title claims abstract description 28
- 238000010438 heat treatment Methods 0.000 claims abstract description 6
- 230000003068 static effect Effects 0.000 claims abstract description 6
- 239000007788 liquid Substances 0.000 claims abstract description 4
- 238000010791 quenching Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 3
- 230000000171 quenching effect Effects 0.000 claims 1
- 230000002226 simultaneous effect Effects 0.000 claims 1
- 229920000642 polymer Polymers 0.000 description 21
- 238000012360 testing method Methods 0.000 description 10
- XCJYREBRNVKWGJ-UHFFFAOYSA-N copper(II) phthalocyanine Chemical compound [Cu+2].C12=CC=CC=C2C(N=C2[N-]C(C3=CC=CC=C32)=N2)=NC1=NC([C]1C=CC=CC1=1)=NC=1N=C1[C]3C=CC=CC3=C2[N-]1 XCJYREBRNVKWGJ-UHFFFAOYSA-N 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 239000004594 Masterbatch (MB) Substances 0.000 description 6
- 239000001055 blue pigment Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 239000004698 Polyethylene Substances 0.000 description 2
- 238000013130 cardiovascular surgery Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000008188 pellet Substances 0.000 description 2
- 230000010349 pulsation Effects 0.000 description 2
- 241000905957 Channa melasoma Species 0.000 description 1
- 101100536354 Drosophila melanogaster tant gene Proteins 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- 229920000954 Polyglycolide Polymers 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 210000000709 aorta Anatomy 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 239000002729 catgut Substances 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000875 corresponding effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000004633 polyglycolic acid Substances 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
- 230000037314 wound repair Effects 0.000 description 1
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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US71330476A | 1976-08-10 | 1976-08-10 | |
| US713,304 | 1976-08-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1098668A true CA1098668A (en) | 1981-04-07 |
Family
ID=24865613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA282,245A Expired CA1098668A (en) | 1976-08-10 | 1977-07-07 | Isotactic polypropylene surgical sutures |
Country Status (22)
Families Citing this family (17)
| 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 |
| 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 |
| US5294395A (en) * | 1989-09-01 | 1994-03-15 | Ethicon, Inc. | Thermal treatment of theraplastic filaments for the preparation of surgical sutures |
| 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 |
| PT1570118E (pt) | 2002-12-10 | 2007-12-27 | Dsm Ip Assets Bv | Processo para fabricar e processo para converter fibras de poliolefinas |
Family Cites Families (2)
| 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 |
-
1977
- 1977-06-28 ZA ZA00773904A patent/ZA773904B/xx unknown
- 1977-06-29 AU AU26581/77A patent/AU512915B2/en not_active Expired
- 1977-06-29 IL IL52415A patent/IL52415A/xx unknown
- 1977-07-05 NO NO772382A patent/NO772382L/no unknown
- 1977-07-07 CA CA282,245A patent/CA1098668A/en not_active Expired
- 1977-07-07 GB GB28644/77A patent/GB1588031A/en not_active Expired
- 1977-07-07 AR AR268353A patent/AR213315A1/es active
- 1977-07-11 IT IT7750224A patent/IT1079280B/it active
- 1977-07-26 BR BR7704897A patent/BR7704897A/pt unknown
- 1977-08-03 PT PT66884A patent/PT66884B/pt unknown
- 1977-08-05 DE DE19772735452 patent/DE2735452A1/de active Granted
- 1977-08-08 JP JP9426577A patent/JPS5324424A/ja active Granted
- 1977-08-09 FI FI772392A patent/FI772392A7/fi not_active Application Discontinuation
- 1977-08-09 SE SE7709022A patent/SE7709022L/ not_active Application Discontinuation
- 1977-08-09 PL PL20014377A patent/PL200143A1/xx unknown
- 1977-08-09 NL NL7708777A patent/NL7708777A/xx not_active Application Discontinuation
- 1977-08-09 BE BE180017A patent/BE857612A/xx unknown
- 1977-08-09 CH CH975177A patent/CH618608A5/de not_active IP Right Cessation
- 1977-08-09 DK DK354677A patent/DK354677A/da not_active Application Discontinuation
- 1977-08-10 FR FR7724649A patent/FR2361119A1/fr active Granted
- 1977-08-10 ES ES461501A patent/ES461501A1/es not_active Expired
- 1977-08-10 DD DD7700200513A patent/DD132635A5/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU512915B2 (en) | 1980-11-06 |
| DE2735452A1 (de) | 1978-02-16 |
| BR7704897A (pt) | 1978-03-28 |
| DE2735452C2 (enrdf_load_stackoverflow) | 1988-04-28 |
| NL7708777A (nl) | 1978-02-14 |
| SE7709022L (sv) | 1978-02-11 |
| FR2361119A1 (fr) | 1978-03-10 |
| DD132635A5 (de) | 1978-10-18 |
| BE857612A (fr) | 1978-02-09 |
| IL52415A (en) | 1979-11-30 |
| PT66884A (en) | 1977-09-01 |
| FR2361119B1 (enrdf_load_stackoverflow) | 1983-07-08 |
| IT1079280B (it) | 1985-05-08 |
| PT66884B (en) | 1979-01-25 |
| DK354677A (da) | 1978-02-11 |
| ES461501A1 (es) | 1978-12-01 |
| JPS6130585B2 (enrdf_load_stackoverflow) | 1986-07-14 |
| AU2658177A (en) | 1979-01-04 |
| PL200143A1 (pl) | 1978-07-31 |
| NO772382L (no) | 1978-02-13 |
| ZA773904B (en) | 1978-09-27 |
| GB1588031A (en) | 1981-04-15 |
| IL52415A0 (en) | 1977-08-31 |
| AR213315A1 (es) | 1979-01-15 |
| FI772392A7 (enrdf_load_stackoverflow) | 1978-02-11 |
| JPS5324424A (en) | 1978-03-07 |
| CH618608A5 (en) | 1980-08-15 |
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| US5284489A (en) | Filament fabricated from a blend of ionomer resin and nonionic thermoplastic resin | |
| DE19641334A1 (de) | Triblockterpolymer, seine Verwendung für medizinische Produkte und Verfahren zur Herstellung | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |