BR112015022365A2 - método de revestimento de agulhas cirúrgicas - Google Patents

método de revestimento de agulhas cirúrgicas

Info

Publication number
BR112015022365A2
BR112015022365A2 BR112015022365A BR112015022365A BR112015022365A2 BR 112015022365 A2 BR112015022365 A2 BR 112015022365A2 BR 112015022365 A BR112015022365 A BR 112015022365A BR 112015022365 A BR112015022365 A BR 112015022365A BR 112015022365 A2 BR112015022365 A2 BR 112015022365A2
Authority
BR
Brazil
Prior art keywords
needle
coating method
surgical needle
surgical
needle coating
Prior art date
Application number
BR112015022365A
Other languages
English (en)
Other versions
BR112015022365B1 (pt
Inventor
Blasic Brian
Li Ou Duan
R Cichocki Frank Jr
Original Assignee
Ethicon Inc
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 Ethicon Inc filed Critical Ethicon Inc
Publication of BR112015022365A2 publication Critical patent/BR112015022365A2/pt
Publication of BR112015022365B1 publication Critical patent/BR112015022365B1/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
    • A61B17/06—Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
    • A61B17/06066—Needles, e.g. needle tip configurations
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
    • A61B17/06—Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
    • 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
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/08—Materials for coatings
    • A61L31/10—Macromolecular materials
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D183/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers
    • C09D183/04—Polysiloxanes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00526—Methods of manufacturing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00831—Material properties
    • A61B2017/0084—Material properties low friction
    • A61B2017/00849—Material properties low friction with respect to tissue, e.g. hollow organs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00831—Material properties
    • A61B2017/00853—Material properties low friction, hydrophobic and corrosion-resistant fluorocarbon resin coating (ptf, ptfe, polytetrafluoroethylene)
    • 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
    • A61L2420/00—Materials or methods for coatings medical devices
    • A61L2420/02—Methods for coating medical devices
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/12—Polysiloxanes containing silicon bound to hydrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/20—Polysiloxanes containing silicon bound to unsaturated aliphatic groups

Abstract

resumo patente de invenção "método de revestimento de agulhas cirúrgicas" um processo inovador de revestimento de silicone para agulhas cirúrgicas é revelado. as soluções de revestimento são aplicadas a uma agulha cirúrgica e um fluxo de ar é direcionado à agulha em uma direção substancialmente paralela ao eixo longitudinal central da seção distal da agulha, proporcionando revestimentos e desempenho superiores.
BR112015022365-6A 2013-03-13 2014-02-27 Método para revestir agulhas cirúrgicas, agulha cirúrgica e agulha cirúrgica curvada BR112015022365B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/800,181 2013-03-13
US13/800,181 US8883245B2 (en) 2013-03-13 2013-03-13 Method of coating surgical needles
PCT/US2014/018949 WO2014163928A1 (en) 2013-03-13 2014-02-27 Method of coating surgical needles

Publications (2)

Publication Number Publication Date
BR112015022365A2 true BR112015022365A2 (pt) 2017-07-18
BR112015022365B1 BR112015022365B1 (pt) 2020-05-12

Family

ID=50382561

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015022365-6A BR112015022365B1 (pt) 2013-03-13 2014-02-27 Método para revestir agulhas cirúrgicas, agulha cirúrgica e agulha cirúrgica curvada

Country Status (12)

Country Link
US (1) US8883245B2 (pt)
EP (1) EP2968694B1 (pt)
JP (1) JP6377714B2 (pt)
KR (1) KR102268212B1 (pt)
CN (1) CN105050633B (pt)
AU (1) AU2014249894B2 (pt)
BR (1) BR112015022365B1 (pt)
CA (1) CA2904895A1 (pt)
ES (1) ES2674843T3 (pt)
MX (1) MX2015011807A (pt)
RU (1) RU2674985C2 (pt)
WO (1) WO2014163928A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3099358B1 (en) * 2014-01-31 2018-12-12 Galderma S.A. Lubrication of an injection needle
CN104745272B (zh) * 2015-01-30 2019-08-06 宁波捷碧医疗科技有限公司 一种医疗器械润滑剂系统及其应用方法
US10465094B2 (en) * 2016-12-08 2019-11-05 Ethicon, Inc. Method of applying rapid cure silicone lubricious coatings
US10589313B2 (en) * 2017-06-13 2020-03-17 Ethicon, Inc. Apparatus and method for batch spray coating of surgical needles
US11666681B2 (en) * 2018-08-13 2023-06-06 Ethicon, Inc. Abradable therapeutic coatings and devices including such coatings
US11724007B2 (en) 2018-11-29 2023-08-15 Ethicon, Inc. Operating room coating applicator and method
CN113473919A (zh) 2019-02-22 2021-10-01 爱惜康有限责任公司 制备用于微创外科手术的高弹性缝合针的系统、装置和方法
US20220110673A1 (en) 2020-10-13 2022-04-14 Cilag Gmbh International Structured tissue contact surface for energy-based surgical instrument

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3463601A (en) 1967-10-20 1969-08-26 Gen Dynamics Corp Torch assembly
US3775452A (en) 1971-04-28 1973-11-27 Gen Electric Platinum complexes of unsaturated siloxanes and platinum containing organopolysiloxanes
US5181416A (en) 1990-06-20 1993-01-26 United States Surgical Corporation Apparatus and method for testing point sharpness of needles
JP2899379B2 (ja) * 1990-07-30 1999-06-02 株式会社ニッショー 注射針にシリコーンオイルを塗布する方法およびそれに用いる装置
CA2134741A1 (en) 1993-11-01 1995-05-02 William Mcjames Process for manufacturing surgical needles
US5477604A (en) 1993-11-01 1995-12-26 Smith; Daniel Process for manufacturing taper point surgical needles
JP3339946B2 (ja) * 1993-12-24 2002-10-28 ジーイー東芝シリコーン株式会社 注射針
US5913875A (en) 1996-05-30 1999-06-22 Ethicon, Inc. Taper point needle
US6018860A (en) 1996-06-07 2000-02-01 Ethicon, Inc. Process for manufacturing drilled taper point surgical needles
US6252195B1 (en) 1999-04-26 2001-06-26 Ethicon, Inc. Method of forming blind holes in surgical needles using a diode pumped Nd-YAG laser
DE60023333T2 (de) 1999-11-15 2006-07-06 Jenway Industries Pty Ltd., Mortdale Schaukel für behinderte
US6652562B2 (en) 2001-12-28 2003-11-25 Ethicon, Inc. Suture anchoring and tensioning device
US7041088B2 (en) 2002-10-11 2006-05-09 Ethicon, Inc. Medical devices having durable and lubricious polymeric coating
US9332982B2 (en) 2009-11-09 2016-05-10 Ethicon, Llc Surgical needle coatings and methods
US9221075B2 (en) * 2009-11-09 2015-12-29 Ethicon, Inc. Surgical needle coatings and methods
US9259219B2 (en) 2009-11-09 2016-02-16 Ethicon, Llc Surgical needle coatings and methods
US8865247B2 (en) 2009-12-18 2014-10-21 Ethicon, Inc. Needle coating formulation having lubricity and durability
EP2554205B1 (en) * 2010-03-30 2020-04-22 Terumo Kabushiki Kaisha Medical device with slideable coating, and syringe
US20120321776A1 (en) 2011-06-17 2012-12-20 Robert Vetrecin Process for in situ plasma polymerization of silicone coatings for surgical needles

Also Published As

Publication number Publication date
US20140277120A1 (en) 2014-09-18
AU2014249894A1 (en) 2015-10-29
MX2015011807A (es) 2016-06-02
US8883245B2 (en) 2014-11-11
ES2674843T3 (es) 2018-07-04
BR112015022365B1 (pt) 2020-05-12
RU2674985C2 (ru) 2018-12-14
KR102268212B1 (ko) 2021-06-25
EP2968694A1 (en) 2016-01-20
JP6377714B2 (ja) 2018-08-22
AU2014249894B2 (en) 2017-03-02
CN105050633A (zh) 2015-11-11
KR20150126949A (ko) 2015-11-13
CN105050633B (zh) 2018-03-06
RU2015143479A (ru) 2017-04-28
CA2904895A1 (en) 2014-10-09
EP2968694B1 (en) 2018-05-23
JP2016512067A (ja) 2016-04-25
WO2014163928A1 (en) 2014-10-09

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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]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 27/02/2014, OBSERVADAS AS CONDICOES LEGAIS.