BRPI1014758A2 - cateter de moldagem por injeção - Google Patents

cateter de moldagem por injeção

Info

Publication number
BRPI1014758A2
BRPI1014758A2 BRPI1014758A BRPI1014758A BRPI1014758A2 BR PI1014758 A2 BRPI1014758 A2 BR PI1014758A2 BR PI1014758 A BRPI1014758 A BR PI1014758A BR PI1014758 A BRPI1014758 A BR PI1014758A BR PI1014758 A2 BRPI1014758 A2 BR PI1014758A2
Authority
BR
Brazil
Prior art keywords
injection molding
catheter
molding catheter
injection
molding
Prior art date
Application number
BRPI1014758A
Other languages
English (en)
Inventor
Egon Triel
Johnny Wagner
Original Assignee
Coloplast As
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 Coloplast As filed Critical Coloplast As
Publication of BRPI1014758A2 publication Critical patent/BRPI1014758A2/pt

Links

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
    • A61M25/001—Forming the tip of a catheter, e.g. bevelling process, join or taper
    • 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
    • B29C45/26—Moulds
    • B29C45/261—Moulds having tubular mould cavities
    • 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
    • A61M25/0015—Making lateral openings in a catheter tube, e.g. holes, slits, ports, piercings of guidewire ports; Methods for processing the holes, e.g. smoothing the edges
    • 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
    • B29C45/26—Moulds
    • B29C45/36—Moulds having means for locating or centering cores
    • 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
    • A61M25/0017—Catheters; Hollow probes specially adapted for long-term hygiene care, e.g. urethral or indwelling catheters to prevent infections
    • 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
    • B29C45/26—Moulds
    • B29C45/36—Moulds having means for locating or centering cores
    • B29C2045/366—Moulds having means for locating or centering cores using retractable pins
    • 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
    • B29C45/26—Moulds
    • B29C45/2628—Moulds with mould parts forming holes in or through the moulded article, e.g. for bearing cages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2101/00—Use of unspecified macromolecular compounds as moulding material
    • B29K2101/12—Thermoplastic materials
    • 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

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Anesthesiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pulmonology (AREA)
  • Biophysics (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
BRPI1014758A 2009-06-26 2010-06-25 cateter de moldagem por injeção BRPI1014758A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA200970041 2009-06-26
PCT/DK2010/050166 WO2010149175A1 (en) 2009-06-26 2010-06-25 Injection moulding catheter

Publications (1)

Publication Number Publication Date
BRPI1014758A2 true BRPI1014758A2 (pt) 2016-04-19

Family

ID=41611507

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1014758A BRPI1014758A2 (pt) 2009-06-26 2010-06-25 cateter de moldagem por injeção

Country Status (6)

Country Link
US (2) US9084867B2 (pt)
EP (1) EP2445566A1 (pt)
CN (1) CN102802714A (pt)
BR (1) BRPI1014758A2 (pt)
RU (1) RU2527576C2 (pt)
WO (1) WO2010149175A1 (pt)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8864730B2 (en) 2005-04-12 2014-10-21 Rochester Medical Corporation Silicone rubber male external catheter with absorbent and adhesive
US9707375B2 (en) 2011-03-14 2017-07-18 Rochester Medical Corporation, a subsidiary of C. R. Bard, Inc. Catheter grip and method
CN107441611B (zh) * 2012-02-27 2021-07-13 康乐保有限公司 导尿管的制造方法
WO2013127724A1 (en) * 2012-02-27 2013-09-06 Rolsted Mould System Aps Method for manufacturing of urinary catheters
US20150018804A1 (en) * 2012-02-27 2015-01-15 Rolsted Mould System Aps Method for manufacturing of urinary catheters
US8808372B2 (en) * 2012-04-27 2014-08-19 Cold Winter Solutions, L.L.C. Breast implant spacers for the treatment of periprosthetic breast implant infections
WO2013162384A1 (en) * 2012-04-27 2013-10-31 Watergain Limited Manufacturing technique and associated product
EP2908998B1 (en) 2012-09-28 2020-06-17 Hollister Incorporated A method and apparatus for injection moulding of an elongated hollow article
US9872969B2 (en) 2012-11-20 2018-01-23 Rochester Medical Corporation, a subsidiary of C.R. Bard, Inc. Catheter in bag without additional packaging
US10092728B2 (en) 2012-11-20 2018-10-09 Rochester Medical Corporation, a subsidiary of C.R. Bard, Inc. Sheath for securing urinary catheter
EP2745868A1 (en) * 2012-12-21 2014-06-25 Dentsply IH AB Medical device and method of producing thereof having a tubular substrate and at least partly surface treated access openings
JP2016507277A (ja) 2012-12-27 2016-03-10 コヴィディエン リミテッド パートナーシップ ２ショットで成形される閉塞具
KR102462510B1 (ko) 2014-08-26 2022-11-01 씨. 알. 바드, 인크. 요로 카테터
CN104249429A (zh) * 2014-09-12 2014-12-31 桂林紫竹乳胶制品有限公司 导尿管球囊与圆尖头一体化成型模具及其使用方法
BE1021347B1 (nl) * 2014-10-10 2015-11-05 Hubert De Backer Nv Werkwijze en matrijs voor het vervaardigen van een zuiger
EP3259009B8 (en) * 2015-02-20 2024-05-22 Portela Soni Medical Inc. Improved urinary catheter
DE102016003970A1 (de) 2015-04-02 2016-10-06 Otto Männer Innovation GmbH Heißkanalvorrichtung zum seitlichen Angießen mit kontinuierlicher Ventilnadelbewegung
EP3341174B1 (en) 2015-08-28 2025-10-29 Hollister Incorporated A method and apparatus for molding an elongated hollow article
EP3184140B1 (en) 2015-12-21 2021-10-06 Dentsply IH AB Catheters with bevelled drainage holes as well as method and device for forming such holes
DE102017107756A1 (de) * 2017-04-11 2018-10-11 Voss Automotive Gmbh "Kunststoff-Steckverbinder und Verfahren zu dessen Herstellung"
BR112019023613A2 (pt) * 2017-05-16 2020-05-26 Coloplast A/S Método para moldagem por injeção de um cateter urinário, e, aparelho de moldagem por injeção para moldagem por injeção de um cateter urinário
JP6293342B1 (ja) * 2017-09-01 2018-03-14 株式会社三▲しゅう▼プレシジョン 射出成形金型
GB201714337D0 (en) * 2017-09-06 2017-10-18 Univ Southampton Stent with streamlined side holes
JP7350722B2 (ja) 2017-09-19 2023-09-26 シー・アール・バード・インコーポレーテッド 尿カテーテルブリッジ装置、そのシステムおよび方法
KR102426683B1 (ko) * 2018-09-12 2022-08-04 장광진 화장실용 칸막이 사출 장치 및 방법
WO2020068759A1 (en) * 2018-09-25 2020-04-02 Smiths Medical Asd, Inc. Overmolded septum for catheter hub
US20210069463A1 (en) * 2019-09-05 2021-03-11 Stryker Corporation Hubs for medical devices
US20230201528A1 (en) * 2020-05-26 2023-06-29 Hollister Incorporated One-piece intermittent catheters with variable thickness and handle feature
US12589218B2 (en) 2020-08-03 2026-03-31 C. R. Bard, Inc. Intermittent-catheter assembly and methods thereof
CN112038789B (zh) * 2020-08-13 2025-09-30 松下·万宝(广州)压缩机有限公司 一种接线柱密封盖的成型方法
CN116322871A (zh) 2020-09-11 2023-06-23 C·R·巴德股份有限公司 间歇导管组件及其方法
CN112643979B (zh) * 2020-12-21 2024-12-24 上海威宁整形制品有限公司 软组织扩张器一体式注射件模具和一体式注射件制造方法
EP4046674A1 (en) * 2021-02-22 2022-08-24 Automationspartner i Helsingborg AB Catheter and process for manufacturing a catheter
WO2025153154A1 (en) * 2024-01-16 2025-07-24 Coloplast A/S A urinary catheter and methods of manufacturing a urinary catheter

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2972779A (en) * 1954-06-07 1961-02-28 Baxter Don Inc Plastic tubing process
US2855929A (en) * 1955-06-20 1958-10-14 Becton Dickinson Co Venting needle
CH451494A (de) * 1966-07-15 1968-05-15 Segmueller Ag Verfahren zur Herstellung von becher- oder hülsenförmigen Behältern aus thermoplastischen Kunststoffen durch Spritzgiessen
US3901965A (en) * 1972-02-14 1975-08-26 Iii Henry W Honeyman Method of making an inflatable catheter
US3830236A (en) 1973-02-28 1974-08-20 Kimberly Clark Co Applicator tube for inserting hygienic media
GB1580924A (en) 1977-06-24 1980-12-10 Smiths Industries Ltd Methods of hole-forming in plastics workpieces and products manufactured using such methods
US4970926A (en) * 1987-09-17 1990-11-20 Neurodynamics, Inc. Apparatus for making angled hole ventricular catheter
GB8909395D0 (en) * 1989-04-25 1989-06-14 Simpla Plastics A catheter
US5104606A (en) * 1989-12-05 1992-04-14 Donoghue Robert J Method of molding a one-piece measuring and dispensing apparatus
US5240397A (en) * 1991-10-01 1993-08-31 Biomedical Polymers, Inc. Injection molding mechanism for forming a monolithic tubular pipette
US5919170A (en) * 1993-02-01 1999-07-06 Mentor Corporation Urinary catheter
FR2817793B1 (fr) 2000-12-12 2003-09-05 Eurotube Moule d'injection d'une ebauche de tube de conditionnement et procede de fabrication d'un tel tube
ES2320205T3 (es) * 2001-06-29 2009-05-20 Coloplast A/S Un conjunto de cateter.
DK174823B1 (da) * 2002-04-23 2003-12-08 Hp Ind As Fremgangsmåde til termoplastisk støbning af et rørformet emne
US20050033237A1 (en) 2003-08-08 2005-02-10 James Fentress Catheter assemblies and injection molding processes and equipment for making the same
US7655000B2 (en) * 2003-09-26 2010-02-02 Tyco Healthcare Group Lp Urology catheter
US7887737B2 (en) 2003-11-14 2011-02-15 Unomedical, A/S Injection moulding of a catheter
US7431876B2 (en) * 2003-11-14 2008-10-07 Unomedical A/S Injection moulding of a catheter
US7794644B2 (en) * 2005-10-05 2010-09-14 Applied Medical Resources Corporation Thin-walled optical obturator
JP5438885B2 (ja) * 2006-12-15 2014-03-12 日本コヴィディエン株式会社 カニューレの成形用金型および成形方法
RU2469751C2 (ru) 2007-06-20 2012-12-20 Уномедикал А/С Способ изготовления катетера и устройство для его осуществления

Also Published As

Publication number Publication date
EP2445566A1 (en) 2012-05-02
US9084867B2 (en) 2015-07-21
WO2010149175A1 (en) 2010-12-29
US20120150130A1 (en) 2012-06-14
CN102802714A (zh) 2012-11-28
US20150258303A1 (en) 2015-09-17
RU2012102623A (ru) 2013-08-10
RU2527576C2 (ru) 2014-09-10

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B11T Dismissal of application maintained [chapter 11.20 patent gazette]