NO313819B1 - FremgangsmÕte for fremstilling av fleksibel slange for medisinsk bruk - Google Patents
FremgangsmÕte for fremstilling av fleksibel slange for medisinsk bruk Download PDFInfo
- Publication number
- NO313819B1 NO313819B1 NO19980007A NO980007A NO313819B1 NO 313819 B1 NO313819 B1 NO 313819B1 NO 19980007 A NO19980007 A NO 19980007A NO 980007 A NO980007 A NO 980007A NO 313819 B1 NO313819 B1 NO 313819B1
- Authority
- NO
- Norway
- Prior art keywords
- hose
- tubing
- puller
- heat
- orientation
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 46
- 238000004519 manufacturing process Methods 0.000 title claims description 14
- 238000001816 cooling Methods 0.000 claims description 21
- 230000008569 process Effects 0.000 claims description 20
- 238000010438 heat treatment Methods 0.000 claims description 17
- 238000013007 heat curing Methods 0.000 claims description 16
- 229920000098 polyolefin Polymers 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 14
- 239000000654 additive Substances 0.000 claims description 11
- 239000012530 fluid Substances 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 9
- 239000002861 polymer material Substances 0.000 claims description 8
- 230000000996 additive effect Effects 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 4
- 229920001577 copolymer Polymers 0.000 claims description 4
- -1 metal alcoholates Chemical class 0.000 claims description 4
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 claims description 4
- 239000004215 Carbon black (E152) Substances 0.000 claims description 3
- 229920001400 block copolymer Polymers 0.000 claims description 3
- 229930195733 hydrocarbon Natural products 0.000 claims description 3
- 150000002430 hydrocarbons Chemical class 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 claims description 2
- 229920001634 Copolyester Polymers 0.000 claims description 2
- 229920000181 Ethylene propylene rubber Polymers 0.000 claims description 2
- 239000004952 Polyamide Substances 0.000 claims description 2
- 239000005062 Polybutadiene Substances 0.000 claims description 2
- 229920002367 Polyisobutene Polymers 0.000 claims description 2
- 239000002253 acid Substances 0.000 claims description 2
- 150000007513 acids Chemical class 0.000 claims description 2
- 150000001408 amides Chemical class 0.000 claims description 2
- 150000001412 amines Chemical class 0.000 claims description 2
- 150000003863 ammonium salts Chemical class 0.000 claims description 2
- 125000004432 carbon atom Chemical group C* 0.000 claims description 2
- 150000007942 carboxylates Chemical class 0.000 claims description 2
- 229920001971 elastomer Polymers 0.000 claims description 2
- 239000000806 elastomer Substances 0.000 claims description 2
- 229920006225 ethylene-methyl acrylate Polymers 0.000 claims description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 2
- 150000002462 imidazolines Chemical class 0.000 claims description 2
- 150000002902 organometallic compounds Chemical class 0.000 claims description 2
- 150000002918 oxazolines Chemical class 0.000 claims description 2
- 229920002857 polybutadiene Polymers 0.000 claims description 2
- 229920000728 polyester Polymers 0.000 claims description 2
- 229920001195 polyisoprene Polymers 0.000 claims description 2
- 239000004814 polyurethane Substances 0.000 claims description 2
- 150000003222 pyridines Chemical class 0.000 claims description 2
- 150000004040 pyrrolidinones Chemical class 0.000 claims description 2
- 229920003048 styrene butadiene rubber Polymers 0.000 claims description 2
- 229920002725 thermoplastic elastomer Polymers 0.000 claims description 2
- RPGWZZNNEUHDAQ-UHFFFAOYSA-N phenylphosphine Chemical class PC1=CC=CC=C1 RPGWZZNNEUHDAQ-UHFFFAOYSA-N 0.000 claims 1
- 238000007493 shaping process Methods 0.000 claims 1
- 150000003440 styrenes Chemical class 0.000 claims 1
- 229920006345 thermoplastic polyamide Polymers 0.000 claims 1
- 229920002803 thermoplastic polyurethane Polymers 0.000 claims 1
- 239000004800 polyvinyl chloride Substances 0.000 description 16
- 229920000915 polyvinyl chloride Polymers 0.000 description 16
- 239000010410 layer Substances 0.000 description 15
- 229920001862 ultra low molecular weight polyethylene Polymers 0.000 description 10
- 101100043261 Caenorhabditis elegans spop-1 gene Proteins 0.000 description 8
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 8
- 229920000642 polymer Polymers 0.000 description 8
- 238000001802 infusion Methods 0.000 description 7
- 229920002959 polymer blend Polymers 0.000 description 7
- 239000000126 substance Substances 0.000 description 6
- 230000008859 change Effects 0.000 description 5
- 238000002844 melting Methods 0.000 description 5
- 230000008018 melting Effects 0.000 description 5
- 239000013078 crystal Substances 0.000 description 4
- 239000003814 drug Substances 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 101100493711 Caenorhabditis elegans bath-41 gene Proteins 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 3
- 241000270295 Serpentes Species 0.000 description 3
- 229940079593 drug Drugs 0.000 description 3
- 239000005038 ethylene vinyl acetate Substances 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 2
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000008155 medical solution Substances 0.000 description 2
- 239000004014 plasticizer Substances 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000012956 testing procedure Methods 0.000 description 2
- 238000002604 ultrasonography Methods 0.000 description 2
- 238000011179 visual inspection Methods 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 229920002614 Polyether block amide Polymers 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- FACXGONDLDSNOE-UHFFFAOYSA-N buta-1,3-diene;styrene Chemical compound C=CC=C.C=CC1=CC=CC=C1.C=CC1=CC=CC=C1 FACXGONDLDSNOE-UHFFFAOYSA-N 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000010073 coating (rubber) Methods 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 238000009998 heat setting Methods 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229940126601 medicinal product Drugs 0.000 description 1
- SAWKFRBJGLMMES-UHFFFAOYSA-N methylphosphine Chemical class PC SAWKFRBJGLMMES-UHFFFAOYSA-N 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000307 polymer substrate Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 229920000468 styrene butadiene styrene block copolymer Polymers 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
- 229940124597 therapeutic agent Drugs 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 239000004711 α-olefin Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/22—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of tubes
-
- 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
- A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
-
- 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
- A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
- A61L29/04—Macromolecular materials
- A61L29/041—Macromolecular materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- 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
- A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
- A61L29/04—Macromolecular materials
- A61L29/041—Macromolecular materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
- A61L29/042—Rubbers
-
- 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
- A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
- A61L29/04—Macromolecular materials
- A61L29/06—Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/0009—Making of catheters or other medical or surgical tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0018—Combinations of extrusion moulding with other shaping operations combined with shaping by orienting, stretching or shrinking, e.g. film blowing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0022—Combinations of extrusion moulding with other shaping operations combined with cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
- B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
- B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
- B29C48/21—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor
- B29C71/02—Thermal after-treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pulmonology (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Biophysics (AREA)
- Heart & Thoracic Surgery (AREA)
- Materials For Medical Uses (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/642,657 US5741452A (en) | 1996-05-03 | 1996-05-03 | Orienting extrusion processes for medical tubing applications |
PCT/US1997/007032 WO1997042020A1 (en) | 1996-05-03 | 1997-04-25 | Orienting extrusion processes for medical tubing applications |
Publications (3)
Publication Number | Publication Date |
---|---|
NO980007D0 NO980007D0 (no) | 1998-01-02 |
NO980007L NO980007L (no) | 1998-02-20 |
NO313819B1 true NO313819B1 (no) | 2002-12-09 |
Family
ID=24577486
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO19980007A NO313819B1 (no) | 1996-05-03 | 1998-01-02 | FremgangsmÕte for fremstilling av fleksibel slange for medisinsk bruk |
Country Status (19)
Country | Link |
---|---|
US (1) | US5741452A (ko) |
EP (1) | EP0836550B1 (ko) |
JP (1) | JPH11512674A (ko) |
KR (1) | KR19990028626A (ko) |
CN (1) | CN1080184C (ko) |
AR (1) | AR007001A1 (ko) |
AU (1) | AU714189B2 (ko) |
BR (1) | BR9702210A (ko) |
CA (1) | CA2225163A1 (ko) |
CO (1) | CO4700350A1 (ko) |
DE (1) | DE69714179T2 (ko) |
DK (1) | DK0836550T3 (ko) |
HK (1) | HK1010512A1 (ko) |
MX (1) | MX9800142A (ko) |
NO (1) | NO313819B1 (ko) |
NZ (1) | NZ329409A (ko) |
TR (1) | TR199700340A1 (ko) |
TW (1) | TW343928B (ko) |
WO (1) | WO1997042020A1 (ko) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6506333B1 (en) * | 1996-05-03 | 2003-01-14 | Baxter International Inc. | Method of surface modifying a medical tubing |
US6129876A (en) * | 1996-05-03 | 2000-10-10 | Baxter International Inc. | Heat setting of medical tubings |
US6635324B1 (en) * | 1998-01-21 | 2003-10-21 | Baxter International, Inc. | Medical grade tubing and methods for coupling same |
CA2320377C (en) * | 1998-02-24 | 2008-07-08 | Boston Scientific Limited | High flow rate dialysis catheters and related methods |
US6482872B2 (en) * | 1999-04-01 | 2002-11-19 | Programmable Materials, Inc. | Process for manufacturing a biodegradable polymeric composition |
US6447835B1 (en) | 2000-02-15 | 2002-09-10 | Scimed Life Systems, Inc. | Method of coating polymeric tubes used in medical devices |
US20040078022A1 (en) * | 2001-02-20 | 2004-04-22 | Michael Donart | Container for biological fluid |
US7011872B2 (en) | 2001-08-24 | 2006-03-14 | Baxter International Inc. | Method and process for enhancing properties and medical tubing performance in a polybutadiene material |
JP4386738B2 (ja) | 2002-03-20 | 2009-12-16 | ガンブロ・ルンディア・エービー | 医療用チューブおよびこれらチューブを組み込んだ回路 |
US20040073192A1 (en) * | 2002-10-15 | 2004-04-15 | Flament-Garcia Mary Jane | Intravenous fluid delivery set |
AU2004249194B2 (en) * | 2003-06-20 | 2009-07-16 | Pall Corporation | Processing of platelet-containing biological fluids |
US7727442B2 (en) * | 2003-07-10 | 2010-06-01 | Boston Scientific Scimed, Inc. | Medical device tubing with discrete orientation regions |
US9592362B2 (en) * | 2005-08-10 | 2017-03-14 | Ethicon, Inc. | Method of making absorbable microtubes and the product thereof |
WO2008097641A2 (en) | 2007-02-08 | 2008-08-14 | Meissner Filtration Products, Inc. | Multilayer film, method of making the same and containers formed from the same |
WO2009045483A2 (en) | 2007-10-02 | 2009-04-09 | Meissner Filtration Products, Inc. | Radio frequency weldable multilayer tubing and method of making the same |
TWI385330B (zh) | 2008-10-31 | 2013-02-11 | Saint Gobain Performance Plast | 多層撓性管材 |
AU2013213034A1 (en) * | 2012-01-23 | 2014-07-17 | Terumo Kabushiki Kaisha | Medical tube, catheter, and method for producing medical tube |
US9981113B2 (en) * | 2012-03-14 | 2018-05-29 | Access Scientific, Llc | Flexible medical article and method of making the same |
EP3733374B1 (en) | 2012-03-14 | 2023-01-04 | Smiths Medical ASD, Inc. | Method for forming a flexible medical article |
US10118334B2 (en) | 2016-07-14 | 2018-11-06 | Custom Wire Technologies, Inc. | Wire-reinforced tubing and method of making the same |
CN106188907A (zh) * | 2016-08-30 | 2016-12-07 | 何仁英 | 一种适用于医用软管的生物新材料及其制备方法 |
WO2022098679A1 (en) * | 2020-11-09 | 2022-05-12 | Carefusion 303, Inc. | Multilayer medical tubing with low sorbability |
Family Cites Families (62)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US813918A (en) * | 1899-12-29 | 1906-02-27 | Albert Schmitz | Tubes, single or compound, with longitudinal ribs. |
US2551710A (en) * | 1945-05-04 | 1951-05-08 | Extruded Plastics Inc | Light diffusing thermoplastic tube to encircle an elongated lighting element |
US3157724A (en) * | 1959-10-26 | 1964-11-17 | Monsanto Co | Production of high strength oriented ethylene/vinyl acetate copolymer film |
GB943350A (en) * | 1961-02-10 | 1963-12-04 | Ici Ltd | Improvements in or relating to thermoplastic film manufacture |
US3260776A (en) * | 1964-10-29 | 1966-07-12 | Grace W R & Co | Production of biaxially stretch oriented polypropylene film |
US3581776A (en) * | 1968-10-02 | 1971-06-01 | Dow Chemical Co | Pipe insulation structure |
DE1928843A1 (de) * | 1969-06-06 | 1970-12-17 | Danzer Josef Helmut | Verfahren und Vorrichtungen zum Herstellen von endlosen Kunststoff-Profilen und -Hohlkoerpern,wie Rohre od.dgl. |
US3775523A (en) * | 1971-03-04 | 1973-11-27 | Fmc Corp | Method and apparatus for making oriented tubular film |
US3886227A (en) * | 1972-04-03 | 1975-05-27 | Exxon Research Engineering Co | Grafted polyolefins as modifying agents for ungrated polyolefins |
US3856889A (en) * | 1972-09-11 | 1974-12-24 | Eastman Kodak Co | Blends containing polyethylene and an unsaturated polycarboxylic acid modified polyolefin |
JPS5544927B2 (ko) * | 1973-06-14 | 1980-11-14 | ||
US3974240A (en) * | 1974-11-18 | 1976-08-10 | Exxon Research And Engineering Company | Thermoplastic elastomer compositions |
US4014369A (en) * | 1975-12-31 | 1977-03-29 | Exxon Research And Engineering Company | Triple pipe low temperature pipeline |
NZ184196A (en) * | 1976-05-27 | 1981-01-23 | Tokan Kogyo Co Ltd | Thermoplastic multi-walled pipes and method of joining same to single walled thermoplastic pipe |
MX144554A (es) * | 1976-07-30 | 1981-10-26 | Pont A Mousson | Mejoras a procedimiento y sistema para modificar el espesor de un cuerpo extruido a caudal constante |
US4193899A (en) * | 1977-11-29 | 1980-03-18 | Exxon Research & Engineering Co. | Elastomeric systems having unusual memory characteristics |
ATE9292T1 (de) * | 1979-06-06 | 1984-09-15 | National Research Development Corporation | Polymer-bearbeitung. |
US4444817A (en) * | 1981-03-04 | 1984-04-24 | E. I. Du Pont De Nemours And Company | Laminar articles of polyolefin and a condensation polymer |
US4374882A (en) * | 1981-12-18 | 1983-02-22 | Union Carbide Corporation | Compositions comprising low pressure ethylene polymers and alkylene-alkyl acrylate copolymers; and spiral wound hose products fabricated therefrom |
US4422999A (en) * | 1981-12-31 | 1983-12-27 | Mitchell Peter R | Thermoforming tubular articles |
FR2528055B1 (fr) * | 1982-06-03 | 1986-01-24 | Charbonnages Ste Chimique | Compositions de polyethylene radicalaire et de copolymeres ethylene/a-olefine et leur application a la fabrication de films |
US4613533A (en) * | 1982-07-01 | 1986-09-23 | E. I. Du Pont De Nemours And Company | Thermoplastic elastomeric compositions based on compatible blends of an ethylene copolymer and vinyl or vinylidene halide polymer |
GB8320533D0 (en) * | 1983-07-29 | 1983-09-01 | Ward I M | Clear oriented polyester material |
IL75719A (en) * | 1984-07-18 | 1988-11-30 | Du Pont Canada | Polyolefin blends containing reactive agents |
JPS626211A (ja) * | 1985-02-06 | 1987-01-13 | Sumitomo Electric Ind Ltd | 高配向性樹脂製補強部材およびその製造方法 |
CA1249383A (en) * | 1985-06-27 | 1989-01-24 | Liqui-Box Canada Inc. | Blends of polyolefins with polymers containing reactive agents |
US4698196A (en) * | 1985-12-24 | 1987-10-06 | Xerox Corporation | Method and apparatus for extruding creaseless thin walled tubes |
IL82632A (en) * | 1986-08-18 | 1991-05-12 | Technicon Instr | Method and apparatus for drawing thermoplastic tubing |
JPS6398413A (ja) * | 1986-10-15 | 1988-04-28 | Smc Corp | 二重管およびその連続製造法 |
DE3729449A1 (de) * | 1987-09-03 | 1989-03-16 | Hoechst Ag | Verfahren und vorrichtung zur herstellung eines stranggepressten, verstreckten, nahtlosen schlauches |
US5048572A (en) * | 1987-10-15 | 1991-09-17 | Essex Group, Inc. | Vibration damping heat shrinkable tubing |
US4957974A (en) * | 1988-03-29 | 1990-09-18 | Rohm And Haas Company | Graft copolymers and blends thereof with polyolefins |
JPH0272933A (ja) * | 1988-09-08 | 1990-03-13 | Tonen Sekiyukagaku Kk | ポリエチレン延伸フイルム及びその製造方法 |
GB8825816D0 (en) * | 1988-11-04 | 1988-12-07 | Danby Medical Eng Ltd | Pumping device |
US4948643A (en) * | 1989-01-23 | 1990-08-14 | W. R. Grace & Co.-Conn. | Flexible medical solution tubing |
JP2904903B2 (ja) * | 1989-10-09 | 1999-06-14 | 株式会社興人 | ポリエチレン系フイルム |
US5169708A (en) * | 1989-11-07 | 1992-12-08 | Chicopee | Heat shrinkable, elastic, glueable polyethylene and ethylene vinyl acetate film |
US5018945A (en) * | 1989-12-14 | 1991-05-28 | Baxter International Inc. | Accurate peristaltic pump |
WO1991012796A1 (en) * | 1990-02-22 | 1991-09-05 | Baxter International Inc. | Method for producing infection resistant materials and infection resistant materials |
US5062928A (en) * | 1990-04-17 | 1991-11-05 | Alcan International Limited | Process for producing color change devices incorporating latent indicia and the resulting devices |
US5100379A (en) * | 1990-11-19 | 1992-03-31 | The Kendall Company | Microcatheter having improved tensile strength |
JP3251601B2 (ja) * | 1991-01-30 | 2002-01-28 | テルモ株式会社 | 血液バッグおよび医療用チューブ |
JPH04332624A (ja) * | 1991-05-08 | 1992-11-19 | Chisso Corp | 結晶性熱可塑性樹脂製小口径スティックおよびその製造方法 |
JPH0517639A (ja) * | 1991-07-08 | 1993-01-26 | Tokuyama Soda Co Ltd | 軟質ポリプロピレン系組成物 |
US5274035A (en) * | 1991-12-30 | 1993-12-28 | Ferro Corporation | Ethylene vinyl acetate compositions and tubing made therefrom |
US5241031A (en) * | 1992-02-19 | 1993-08-31 | Exxon Chemical Patents Inc. | Elastic articles having improved unload power and a process for their production |
US5439454A (en) * | 1992-05-14 | 1995-08-08 | Baxter International Inc. | Coextruded medical grade port tubing |
US5620760A (en) * | 1992-06-30 | 1997-04-15 | Montell Technology Company Bv | Shaped articles for biomedical use |
JP3591848B2 (ja) * | 1992-08-05 | 2004-11-24 | 住友電気工業株式会社 | チュ−ブ |
US5525388A (en) * | 1992-08-07 | 1996-06-11 | Advanced Cardiovascular Systems, Inc. | Dilatation balloon with constant wall thickness |
US5225451A (en) * | 1992-08-27 | 1993-07-06 | Astro-Valcour, Inc. | Ultra low density polyolefin foam, foamable polyolefin compositions and process for making same |
US5343738A (en) * | 1992-10-16 | 1994-09-06 | Furon Company | Double walled containment fuel transfer hose |
US5281670A (en) * | 1992-10-30 | 1994-01-25 | Shell Oil Company | Polyolefin compositions |
CA2085813C (en) * | 1992-12-18 | 2001-06-12 | Bankim B. Desai | Formulation of high abuse, high shrink barrier bags for meat packaging |
WO1995004652A1 (en) * | 1993-08-06 | 1995-02-16 | Minnesota Mining And Manufacturing Company | Multilayered tubing |
JPH07205275A (ja) * | 1994-01-24 | 1995-08-08 | Kensei Kagaku:Kk | 合成樹脂製スティック及びその製造装置 |
JPH07205276A (ja) * | 1994-01-24 | 1995-08-08 | Kensei Kagaku:Kk | 合成樹脂製スティックの製造方法及びその装置 |
US5491019A (en) * | 1994-03-28 | 1996-02-13 | W. R. Grace & Co.-Conn. | Oxygen-permeable multilayer film |
US5763543A (en) * | 1994-09-14 | 1998-06-09 | Exxon Chemical Patents Inc. | Olefin polymerization process with little or no scavenger present |
US5738923A (en) * | 1995-05-16 | 1998-04-14 | Minnesota Mining And Manufacturing Company | Medical tubing and assemblies |
JP3484586B2 (ja) * | 1995-06-21 | 2004-01-06 | 富士電機ホールディングス株式会社 | 複合ガスセンサ |
US6129876A (en) * | 1996-05-03 | 2000-10-10 | Baxter International Inc. | Heat setting of medical tubings |
-
1996
- 1996-05-03 US US08/642,657 patent/US5741452A/en not_active Expired - Fee Related
-
1997
- 1997-04-25 WO PCT/US1997/007032 patent/WO1997042020A1/en active IP Right Grant
- 1997-04-25 MX MX9800142A patent/MX9800142A/es not_active IP Right Cessation
- 1997-04-25 EP EP97921405A patent/EP0836550B1/en not_active Expired - Lifetime
- 1997-04-25 BR BR9702210A patent/BR9702210A/pt not_active Application Discontinuation
- 1997-04-25 DE DE69714179T patent/DE69714179T2/de not_active Expired - Fee Related
- 1997-04-25 KR KR1019970709948A patent/KR19990028626A/ko active IP Right Grant
- 1997-04-25 CA CA002225163A patent/CA2225163A1/en not_active Abandoned
- 1997-04-25 CN CN97190834A patent/CN1080184C/zh not_active Expired - Fee Related
- 1997-04-25 DK DK97921405T patent/DK0836550T3/da active
- 1997-04-25 AU AU27447/97A patent/AU714189B2/en not_active Ceased
- 1997-04-25 NZ NZ329409A patent/NZ329409A/xx unknown
- 1997-04-25 JP JP9539963A patent/JPH11512674A/ja active Pending
- 1997-04-30 CO CO97023164A patent/CO4700350A1/es unknown
- 1997-05-02 TR TR97/00340A patent/TR199700340A1/xx unknown
- 1997-05-02 TW TW086105853A patent/TW343928B/zh active
- 1997-05-05 AR ARP970101853A patent/AR007001A1/es unknown
-
1998
- 1998-01-02 NO NO19980007A patent/NO313819B1/no not_active IP Right Cessation
- 1998-10-22 HK HK98111496A patent/HK1010512A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NZ329409A (en) | 1999-07-29 |
TW343928B (en) | 1998-11-01 |
US5741452A (en) | 1998-04-21 |
CA2225163A1 (en) | 1997-11-13 |
JPH11512674A (ja) | 1999-11-02 |
KR19990028626A (ko) | 1999-04-15 |
EP0836550B1 (en) | 2002-07-24 |
CN1080184C (zh) | 2002-03-06 |
EP0836550A1 (en) | 1998-04-22 |
NO980007D0 (no) | 1998-01-02 |
AU2744797A (en) | 1997-11-26 |
CO4700350A1 (es) | 1998-12-29 |
CN1197423A (zh) | 1998-10-28 |
DE69714179T2 (de) | 2003-04-03 |
MX9800142A (es) | 1998-03-31 |
AR007001A1 (es) | 1999-10-13 |
TR199700340A1 (xx) | 1997-11-21 |
DK0836550T3 (da) | 2002-11-04 |
NO980007L (no) | 1998-02-20 |
DE69714179D1 (de) | 2002-08-29 |
HK1010512A1 (en) | 1999-06-25 |
WO1997042020A1 (en) | 1997-11-13 |
AU714189B2 (en) | 1999-12-23 |
BR9702210A (pt) | 1999-07-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NO313819B1 (no) | FremgangsmÕte for fremstilling av fleksibel slange for medisinsk bruk | |
NO316965B1 (no) | Polymerslange for medisinsk bruk | |
NO312089B1 (no) | Fremgangsmåte for fremstilling av fleksible slanger for medisinsk bruk, og slike slanger | |
NO314020B1 (no) | Medisinsk pumpeslange og fremgangsmåte for fremstilling av slik | |
US20030094736A1 (en) | Method of surface modifying a medical tubing | |
EP1207920B1 (en) | Method of surface modifying a medical tubing | |
US6328716B1 (en) | Method of using medical tubings in fluid administration sets |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM1K | Lapsed by not paying the annual fees |