DE60026259T2 - Durch Gas unterstütztes Formen von einteiligen Kathetern - Google Patents
Durch Gas unterstütztes Formen von einteiligen Kathetern Download PDFInfo
- Publication number
- DE60026259T2 DE60026259T2 DE60026259T DE60026259T DE60026259T2 DE 60026259 T2 DE60026259 T2 DE 60026259T2 DE 60026259 T DE60026259 T DE 60026259T DE 60026259 T DE60026259 T DE 60026259T DE 60026259 T2 DE60026259 T2 DE 60026259T2
- Authority
- DE
- Germany
- Prior art keywords
- cavity
- polymer
- mold
- connector
- tube
- 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 - Lifetime
Links
- 238000007493 shaping process Methods 0.000 title 1
- 229920000642 polymer Polymers 0.000 claims abstract description 130
- 238000000034 method Methods 0.000 claims abstract description 45
- 239000012530 fluid Substances 0.000 claims abstract description 29
- 239000012768 molten material Substances 0.000 claims abstract description 15
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 16
- -1 polypropylene Polymers 0.000 claims description 15
- 229920002635 polyurethane Polymers 0.000 claims description 14
- 239000004814 polyurethane Substances 0.000 claims description 13
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 12
- 238000002347 injection Methods 0.000 claims description 12
- 239000007924 injection Substances 0.000 claims description 12
- 229920001155 polypropylene Polymers 0.000 claims description 11
- 239000004743 Polypropylene Substances 0.000 claims description 10
- 239000003570 air Substances 0.000 claims description 8
- 229910052786 argon Inorganic materials 0.000 claims description 8
- 239000001307 helium Substances 0.000 claims description 8
- 229910052734 helium Inorganic materials 0.000 claims description 8
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims description 8
- 229920002614 Polyether block amide Polymers 0.000 claims description 7
- 229920000098 polyolefin Polymers 0.000 claims description 6
- 229920000106 Liquid crystal polymer Polymers 0.000 claims description 5
- 239000004977 Liquid-crystal polymers (LCPs) Substances 0.000 claims description 5
- 238000000465 moulding Methods 0.000 claims description 5
- 239000004812 Fluorinated ethylene propylene Substances 0.000 claims description 4
- 239000004952 Polyamide Substances 0.000 claims description 4
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 claims description 4
- 230000001939 inductive effect Effects 0.000 claims description 4
- 229910052757 nitrogen Inorganic materials 0.000 claims description 4
- 229920009441 perflouroethylene propylene Polymers 0.000 claims description 4
- 229920002647 polyamide Polymers 0.000 claims description 4
- 229920000728 polyester Polymers 0.000 claims description 4
- 241000792859 Enema Species 0.000 claims description 3
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 claims description 3
- 239000007920 enema Substances 0.000 claims description 3
- 229940095399 enema Drugs 0.000 claims description 3
- 229920006149 polyester-amide block copolymer Polymers 0.000 claims description 3
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 claims description 2
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 claims description 2
- 150000001622 bismuth compounds Chemical class 0.000 claims description 2
- 239000004417 polycarbonate Substances 0.000 claims description 2
- 229920000515 polycarbonate Polymers 0.000 claims description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 2
- 229910052721 tungsten Inorganic materials 0.000 claims description 2
- 239000010937 tungsten Substances 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 claims 2
- 239000000463 material Substances 0.000 abstract description 56
- 238000004519 manufacturing process Methods 0.000 abstract description 15
- 239000007789 gas Substances 0.000 description 73
- 238000001746 injection moulding Methods 0.000 description 23
- 229920002725 thermoplastic elastomer Polymers 0.000 description 10
- 229920001971 elastomer Polymers 0.000 description 9
- 230000015572 biosynthetic process Effects 0.000 description 8
- 229920003023 plastic Polymers 0.000 description 8
- 239000004033 plastic Substances 0.000 description 8
- 239000000806 elastomer Substances 0.000 description 7
- 229920003031 santoprene Polymers 0.000 description 7
- 239000000203 mixture Substances 0.000 description 6
- 238000004891 communication Methods 0.000 description 5
- 229920001169 thermoplastic Polymers 0.000 description 5
- 239000004416 thermosoftening plastic Substances 0.000 description 5
- 229920002292 Nylon 6 Polymers 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 238000007796 conventional method Methods 0.000 description 4
- 229910001873 dinitrogen Inorganic materials 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 230000002792 vascular Effects 0.000 description 4
- DSUFPYCILZXJFF-UHFFFAOYSA-N 4-[[4-[[4-(pentoxycarbonylamino)cyclohexyl]methyl]cyclohexyl]carbamoyloxy]butyl n-[4-[[4-(butoxycarbonylamino)cyclohexyl]methyl]cyclohexyl]carbamate Chemical compound C1CC(NC(=O)OCCCCC)CCC1CC1CCC(NC(=O)OCCCCOC(=O)NC2CCC(CC3CCC(CC3)NC(=O)OCCCC)CC2)CC1 DSUFPYCILZXJFF-UHFFFAOYSA-N 0.000 description 3
- 239000004677 Nylon Substances 0.000 description 3
- 239000004809 Teflon Substances 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 229920001778 nylon Polymers 0.000 description 3
- 239000004944 Liquid Silicone Rubber Substances 0.000 description 2
- 229920006362 Teflon® Polymers 0.000 description 2
- 229920006097 Ultramide® Polymers 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000001990 intravenous administration Methods 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 2
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 229920002379 silicone rubber Polymers 0.000 description 2
- 239000007779 soft material Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- UOBYKYZJUGYBDK-UHFFFAOYSA-N 2-naphthoic acid Chemical compound C1=CC=CC2=CC(C(=O)O)=CC=C21 UOBYKYZJUGYBDK-UHFFFAOYSA-N 0.000 description 1
- GDBUZIKSJGRBJP-UHFFFAOYSA-N 4-acetoxy benzoic acid Chemical compound CC(=O)OC1=CC=C(C(O)=O)C=C1 GDBUZIKSJGRBJP-UHFFFAOYSA-N 0.000 description 1
- BSYNRYMUTXBXSQ-UHFFFAOYSA-N Aspirin Chemical compound CC(=O)OC1=CC=CC=C1C(O)=O BSYNRYMUTXBXSQ-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 125000003668 acetyloxy group Chemical group [H]C([H])([H])C(=O)O[*] 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 210000001367 artery Anatomy 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- HJJVPARKXDDIQD-UHFFFAOYSA-N bromuconazole Chemical compound ClC1=CC(Cl)=CC=C1C1(CN2N=CN=C2)OCC(Br)C1 HJJVPARKXDDIQD-UHFFFAOYSA-N 0.000 description 1
- 230000000747 cardiac effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000004205 dimethyl polysiloxane Substances 0.000 description 1
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 description 1
- BXOUVIIITJXIKB-UHFFFAOYSA-N ethene;styrene Chemical group C=C.C=CC1=CC=CC=C1 BXOUVIIITJXIKB-UHFFFAOYSA-N 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 229910052756 noble gas Inorganic materials 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000003716 rejuvenation Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 229920006132 styrene block copolymer Polymers 0.000 description 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical compound FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
Classifications
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/0013—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor using fillers dispersed in the moulding material, e.g. metal particles
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/16—Making multilayered or multicoloured articles
- B29C45/1615—The materials being injected at different moulding stations
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/1703—Introducing an auxiliary fluid into the mould
- B29C45/1704—Introducing an auxiliary fluid into the mould the fluid being introduced into the interior of the injected material which is still in a molten state, e.g. for producing hollow articles
-
- 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
- B29L2031/00—Other particular articles
- B29L2031/753—Medical equipment; Accessories therefor
- B29L2031/7542—Catheters
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Animal Behavior & Ethology (AREA)
- Biophysics (AREA)
- Public Health (AREA)
- Pulmonology (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Materials For Medical Uses (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/476,411 US6630086B1 (en) | 1999-12-30 | 1999-12-30 | Gas assist molding of one-piece catheters |
| US476411 | 1999-12-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE60026259D1 DE60026259D1 (de) | 2006-04-27 |
| DE60026259T2 true DE60026259T2 (de) | 2006-12-14 |
Family
ID=23891720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE60026259T Expired - Lifetime DE60026259T2 (de) | 1999-12-30 | 2000-12-29 | Durch Gas unterstütztes Formen von einteiligen Kathetern |
Country Status (15)
| Country | Link |
|---|---|
| US (2) | US6630086B1 (enExample) |
| EP (1) | EP1116567B1 (enExample) |
| JP (1) | JP4675476B2 (enExample) |
| AT (1) | ATE318687T1 (enExample) |
| AU (1) | AU774205B2 (enExample) |
| BR (1) | BR0100153A (enExample) |
| CA (1) | CA2329970C (enExample) |
| CO (1) | CO5300431A1 (enExample) |
| DE (1) | DE60026259T2 (enExample) |
| DK (1) | DK1116567T3 (enExample) |
| ES (1) | ES2259595T3 (enExample) |
| MX (1) | MXPA01000109A (enExample) |
| PT (1) | PT1116567E (enExample) |
| SG (1) | SG98437A1 (enExample) |
| ZA (1) | ZA200100036B (enExample) |
Families Citing this family (43)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2042211B1 (en) † | 2001-06-29 | 2019-03-13 | Coloplast A/S | A catheter assembly |
| US7682353B2 (en) | 2001-06-29 | 2010-03-23 | Coloplast A/S | Catheter device |
| US7311698B2 (en) | 2001-09-24 | 2007-12-25 | Coloplast A/S | Urinary catheter assembly allowing for non-contaminated insertion of the catheter into a urinary canal |
| US7517343B2 (en) | 2001-06-29 | 2009-04-14 | Coloplast A/S | Catheter assembly |
| US6887417B1 (en) | 2001-11-05 | 2005-05-03 | Bectondickinson And Company | Catheter sleeve assembly and one step injection molding process for making the same |
| SE522156C2 (sv) * | 2002-05-27 | 2004-01-20 | Norden Tubes Ab | Tub, förfarande och verktyg för dess tillverkning |
| US7910047B2 (en) * | 2002-09-26 | 2011-03-22 | Lancer Partnership, Ltd. | Through fittings and a method for gas assist molding of through fittings |
| US20050033237A1 (en) * | 2003-08-08 | 2005-02-10 | James Fentress | Catheter assemblies and injection molding processes and equipment for making the same |
| US7407498B2 (en) * | 2003-09-02 | 2008-08-05 | Boston Scientific Scimed, Inc. | Construction of medical components using gas assisted microcellular foaming |
| US7655000B2 (en) * | 2003-09-26 | 2010-02-02 | Tyco Healthcare Group Lp | Urology catheter |
| US7431876B2 (en) * | 2003-11-14 | 2008-10-07 | Unomedical A/S | Injection moulding of a catheter |
| WO2005046959A1 (en) | 2003-11-14 | 2005-05-26 | Unomedical A/S | Injection moulding of a catheter |
| US7455806B2 (en) * | 2003-12-10 | 2008-11-25 | William A. Cook Australia Pty. Ltd. | Injection moulding of functional cavities |
| JP4730307B2 (ja) * | 2004-10-29 | 2011-07-20 | コニカミノルタオプト株式会社 | プラスチックレンズの製造装置 |
| US7214420B2 (en) * | 2005-05-23 | 2007-05-08 | Robert Joyce | Molded article |
| US20080051717A1 (en) * | 2006-06-28 | 2008-02-28 | Abbott Laboratories | Introducer sheath |
| US20100130937A1 (en) * | 2005-06-30 | 2010-05-27 | Abbott Vascular Inc. | Introducer sheath and methods of making |
| US8440122B2 (en) * | 2005-06-30 | 2013-05-14 | Abbott Vascular Inc. | Introducer sheath and methods of making |
| US9352118B2 (en) | 2005-06-30 | 2016-05-31 | Abbott Laboratories | Modular introducer and exchange sheath |
| US8801744B2 (en) * | 2006-06-28 | 2014-08-12 | Abbott Laboratories | Expandable introducer sheath to preserve guidewire access |
| US9168359B2 (en) | 2005-06-30 | 2015-10-27 | Abbott Laboratories | Modular introducer and exchange sheath |
| US20080004571A1 (en) * | 2006-06-28 | 2008-01-03 | Abbott Laboratories | Expandable introducer sheath |
| US9597063B2 (en) * | 2006-06-28 | 2017-03-21 | Abbott Laboratories | Expandable introducer sheath to preserve guidewire access |
| US8359723B2 (en) | 2005-06-30 | 2013-01-29 | Abbott Vascular Inc. | Introducer sheath and methods of making |
| US9889275B2 (en) | 2006-06-28 | 2018-02-13 | Abbott Laboratories | Expandable introducer sheath to preserve guidewire access |
| US20100198160A1 (en) * | 2006-06-28 | 2010-08-05 | Abbott Vascular Inc. | Expandable Introducer Sheaths and Methods for Manufacture and Use |
| US20080097296A1 (en) * | 2006-08-16 | 2008-04-24 | Boston Scientific Scimed, Inc. | Removable hub assembly for medical device |
| SA07280459B1 (ar) | 2006-08-25 | 2011-07-20 | بيورديو فارما إل. بي. | أشكال جرعة صيدلانية للتناول عن طريق الفم مقاومة للعبث تشتمل على مسكن شبه أفيوني |
| JP5167550B2 (ja) * | 2007-03-07 | 2013-03-21 | エスエスビー テクノロジー ピーティーワイ リミテッド | カニューレを成形するための方法および装置 |
| US20090306606A1 (en) * | 2008-06-10 | 2009-12-10 | Angiodynamics, Inc | Catheter hub assembly with vascular access port |
| US7988903B2 (en) * | 2008-07-02 | 2011-08-02 | Zeon Chemicals L.P. | Fast curing vulcanizable multi-part elastomer composition, and process for blending, injection molding and curing of elastomer composition |
| EP2370240A4 (en) * | 2008-12-24 | 2012-04-18 | Ssb Technology Pty Ltd | CANNULA MOLDING AND SMALL DEEP HOLES |
| BR112014003044B1 (pt) | 2011-08-29 | 2020-10-13 | Coloplast A/S. | kit de cateter |
| US9402975B2 (en) | 2011-08-31 | 2016-08-02 | Becton, Dickinson And Company | Systems and methods to increase rigidity and snag-resistance of catheter tip |
| US9707339B2 (en) | 2012-03-28 | 2017-07-18 | Angiodynamics, Inc. | High flow rate dual reservoir port system |
| US9713704B2 (en) | 2012-03-29 | 2017-07-25 | Bradley D. Chartrand | Port reservoir cleaning system and method |
| AU2013323339C1 (en) | 2012-09-28 | 2016-08-11 | Hollister Incorporated | A method and apparatus for injection moulding of an elongated hollow article |
| US9205242B2 (en) | 2012-11-19 | 2015-12-08 | Angiodynamics, Inc. | Port septum with integral valve |
| US10166321B2 (en) | 2014-01-09 | 2019-01-01 | Angiodynamics, Inc. | High-flow port and infusion needle systems |
| US10875224B2 (en) | 2015-08-28 | 2020-12-29 | Hollister Incorporated | Method and apparatus for molding an elongated hollow article |
| DE102015225937A1 (de) * | 2015-12-18 | 2017-06-22 | Kautex Textron Gmbh & Co. Kg | Spritzgießvorrichtung zur Herstellung von Mehrkomponenten-Formteilen sowie Verfahren zur Herstellung von Mehrkomponenten-Formteilen |
| WO2025153154A1 (en) * | 2024-01-16 | 2025-07-24 | Coloplast A/S | A urinary catheter and methods of manufacturing a urinary catheter |
| CN117885291B (zh) * | 2024-03-15 | 2024-07-19 | 四川省安利康医疗用品有限公司 | 导尿管加工用模具组件及其使用方法 |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3385553A (en) * | 1961-07-29 | 1968-05-28 | Bernhard Braun | Mold for producing plastic cannulae for continuous intravenous infusion |
| US3983203A (en) * | 1973-11-16 | 1976-09-28 | Sherwood Medical Industries Inc. | Method of making a catheter with an integral Luer lock means |
| US4956143A (en) * | 1981-09-16 | 1990-09-11 | Taut, Inc. | Method and apparatus for the multi-unit production of thin-walled tubular products utilizing an injection molding technique |
| US4750877A (en) * | 1983-05-23 | 1988-06-14 | Taut, Inc. | Injection molding of a thin-walled elongated tubular product such as a catheter |
| US4722344A (en) | 1986-05-23 | 1988-02-02 | Critikon, Inc. | Radiopaque polyurethanes and catheters formed therefrom |
| DE3825488A1 (de) | 1988-07-27 | 1990-02-08 | Michael Greive | Zylindrische venen-verweilkanuele und verfahren zu iher herstellung |
| DE3825489A1 (de) | 1988-07-27 | 1990-02-01 | Glocker Raymond | Verfahren zum herstellen von duennwandigen rohren mit einem anschlusselement durch spritzguss |
| WO1990000960A1 (en) | 1988-07-27 | 1990-02-08 | Glocker, Raymond | A process for producing thin walled tubes with connecting elements by injection moulding, the tubes thus produced and their use as indwelling vein cannulas |
| US5207964A (en) | 1991-02-13 | 1993-05-04 | Mauro James J | Method for manufacturing a plastic hollow product using water soluble resin |
| JPH05192408A (ja) * | 1991-09-06 | 1993-08-03 | C R Bard Inc | 膨張バルーン製造方法 |
| JPH05337188A (ja) * | 1992-06-10 | 1993-12-21 | Mitsubishi Cable Ind Ltd | 剛性傾斜型長尺体の製造方法 |
| JP2955802B2 (ja) * | 1992-07-01 | 1999-10-04 | 三菱電線工業株式会社 | 剛性傾斜型中空長尺体の製造装置 |
| DK88792A (da) | 1992-07-06 | 1994-01-07 | Pharma Plast Int As | Rørstykke, især til medicinsk brug, fremgangsmåde til fremstilling af rørstykket og værktøj til brug ved udøvelse af fremgangsmåden |
| US5380301A (en) | 1992-07-10 | 1995-01-10 | Sherwood Medical Company | Catheter/hub strain relief and method of manufacture thereof |
| ATE186868T1 (de) * | 1993-03-09 | 1999-12-15 | Stevens Smith & Bartlett Pty L | Verfahren zum herstellen von nadeln |
| US5846573A (en) * | 1994-12-09 | 1998-12-08 | Rjg Technologies, Inc. | Mold core-pin deflection transducer |
| US5724989A (en) | 1995-06-20 | 1998-03-10 | The Microspring Company, Inc. | Radiopaque medical devices |
| JPH0910314A (ja) * | 1995-06-30 | 1997-01-14 | Kanegafuchi Chem Ind Co Ltd | 拡張体付カテーテルおよびその製造方法 |
| US6096012A (en) * | 1996-08-27 | 2000-08-01 | Johnson & Johnson Medical, Inc. | Coated one-piece composite plastic catheter and cannula |
| IT1290474B1 (it) | 1997-03-25 | 1998-12-04 | Giancarlo Tamborini | Tubo di prolunga modulare rigido per macchine lava-aspiratrici particolarmente studiato per la pulizia di pavimenti moquettes |
| JP3734962B2 (ja) | 1997-11-10 | 2006-01-11 | テルモ株式会社 | 留置カテーテル |
| US6192568B1 (en) | 1999-03-11 | 2001-02-27 | Ethicon, Inc. | Method of making an intravenous catheter assembly |
| US6623688B2 (en) * | 2001-06-28 | 2003-09-23 | Cascade Engineering, Inc. | Gas-assisted two-shot injection molding process |
-
1999
- 1999-12-30 US US09/476,411 patent/US6630086B1/en not_active Expired - Fee Related
-
2000
- 2000-12-28 JP JP2000402837A patent/JP4675476B2/ja not_active Expired - Fee Related
- 2000-12-28 CO CO00098176A patent/CO5300431A1/es not_active Application Discontinuation
- 2000-12-28 SG SG200007683A patent/SG98437A1/en unknown
- 2000-12-29 EP EP00311765A patent/EP1116567B1/en not_active Expired - Lifetime
- 2000-12-29 CA CA002329970A patent/CA2329970C/en not_active Expired - Fee Related
- 2000-12-29 PT PT00311765T patent/PT1116567E/pt unknown
- 2000-12-29 AT AT00311765T patent/ATE318687T1/de not_active IP Right Cessation
- 2000-12-29 AU AU72578/00A patent/AU774205B2/en not_active Ceased
- 2000-12-29 DK DK00311765T patent/DK1116567T3/da active
- 2000-12-29 DE DE60026259T patent/DE60026259T2/de not_active Expired - Lifetime
- 2000-12-29 ES ES00311765T patent/ES2259595T3/es not_active Expired - Lifetime
-
2001
- 2001-01-02 BR BR0100153-1A patent/BR0100153A/pt not_active IP Right Cessation
- 2001-01-02 ZA ZA200100036A patent/ZA200100036B/xx unknown
- 2001-01-08 MX MXPA01000109A patent/MXPA01000109A/es active IP Right Grant
-
2002
- 2002-10-10 US US10/269,757 patent/US6779998B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| SG98437A1 (en) | 2003-09-19 |
| EP1116567B1 (en) | 2006-03-01 |
| ES2259595T3 (es) | 2006-10-16 |
| AU7257800A (en) | 2001-07-05 |
| DE60026259D1 (de) | 2006-04-27 |
| CO5300431A1 (es) | 2003-07-31 |
| AU774205B2 (en) | 2004-06-17 |
| PT1116567E (pt) | 2006-05-31 |
| US6630086B1 (en) | 2003-10-07 |
| MXPA01000109A (es) | 2002-10-23 |
| JP2001224691A (ja) | 2001-08-21 |
| CA2329970C (en) | 2008-02-05 |
| US6779998B2 (en) | 2004-08-24 |
| JP4675476B2 (ja) | 2011-04-20 |
| ATE318687T1 (de) | 2006-03-15 |
| EP1116567A2 (en) | 2001-07-18 |
| ZA200100036B (en) | 2002-07-02 |
| EP1116567A3 (en) | 2003-01-02 |
| US20030044484A1 (en) | 2003-03-06 |
| CA2329970A1 (en) | 2001-06-30 |
| DK1116567T3 (da) | 2006-06-26 |
| BR0100153A (pt) | 2001-08-28 |
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