JP7585786B2 - 医療デバイスの製造方法 - Google Patents

医療デバイスの製造方法 Download PDF

Info

Publication number
JP7585786B2
JP7585786B2 JP2020527983A JP2020527983A JP7585786B2 JP 7585786 B2 JP7585786 B2 JP 7585786B2 JP 2020527983 A JP2020527983 A JP 2020527983A JP 2020527983 A JP2020527983 A JP 2020527983A JP 7585786 B2 JP7585786 B2 JP 7585786B2
Authority
JP
Japan
Prior art keywords
medical device
mass
substrate
meth
hydrophilic polymer
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.)
Active
Application number
JP2020527983A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2020235275A1 (https=
Inventor
瑠美子 北川
正孝 中村
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toray Industries Inc
Original Assignee
Toray Industries 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 Toray Industries Inc filed Critical Toray Industries Inc
Publication of JPWO2020235275A1 publication Critical patent/JPWO2020235275A1/ja
Application granted granted Critical
Publication of JP7585786B2 publication Critical patent/JP7585786B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified 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
    • A61L12/00—Methods or apparatus for disinfecting or sterilising contact lenses; Accessories therefor
    • A61L12/02—Methods or apparatus for disinfecting or sterilising contact lenses; Accessories therefor using physical phenomena, e.g. electricity, ultrasound or ultrafiltration
    • A61L12/04—Heat
    • 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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14—Macromolecular materials
    • A61L27/16—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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14—Macromolecular materials
    • A61L27/18—Macromolecular materials obtained otherwise than 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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/28—Materials for coating prostheses
    • A61L27/34—Macromolecular 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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/52—Hydrogels or hydrocolloids
    • 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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/54—Biologically active materials, e.g. therapeutic substances
    • 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
    • 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
    • A61L29/08—Materials for coatings
    • A61L29/085—Macromolecular 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
    • A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
    • A61L29/14—Materials characterised by their function or physical properties, e.g. lubricating compositions
    • 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
    • A61L29/14—Materials characterised by their function or physical properties, e.g. lubricating compositions
    • A61L29/145—Hydrogels or hydrocolloids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00009—Production of simple or compound lenses
    • B29D11/00038—Production of contact lenses
    • 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
    • A61L2400/00—Materials characterised by their function or physical properties
    • A61L2400/10—Materials for lubricating medical devices
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00009—Production of simple or compound lenses
    • B29D11/00038—Production of contact lenses
    • B29D11/00096—Production of contact lenses for delivering compositions, e.g. drugs to the eye
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/02—Lenses; Lens systems ; Methods of designing lenses
    • G02C7/04—Contact lenses for the eyes

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dermatology (AREA)
  • Transplantation (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Manufacturing & Machinery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Mechanical Engineering (AREA)
  • Materials For Medical Uses (AREA)
  • Eyeglasses (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
JP2020527983A 2019-05-20 2020-04-16 医療デバイスの製造方法 Active JP7585786B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019094294 2019-05-20
JP2019094294 2019-05-20
PCT/JP2020/016679 WO2020235275A1 (ja) 2019-05-20 2020-04-16 医療デバイスの製造方法

Publications (2)

Publication Number Publication Date
JPWO2020235275A1 JPWO2020235275A1 (https=) 2020-11-26
JP7585786B2 true JP7585786B2 (ja) 2024-11-19

Family

ID=73458594

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020527983A Active JP7585786B2 (ja) 2019-05-20 2020-04-16 医療デバイスの製造方法

Country Status (7)

Country Link
US (1) US20220184908A1 (https=)
EP (1) EP3944003B1 (https=)
JP (1) JP7585786B2 (https=)
CN (1) CN113785236B (https=)
ES (1) ES3035521T3 (https=)
TW (1) TWI833012B (https=)
WO (1) WO2020235275A1 (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020235275A1 (ja) * 2019-05-20 2020-11-26 東レ株式会社 医療デバイスの製造方法
EP4285947B1 (en) * 2021-03-02 2025-12-03 Toray Industries, Inc. Method for producing coated medical device
EP4285948A4 (en) * 2021-03-02 2024-12-04 Toray Industries, Inc. Coated medical device and production method therefor
CN116897057A (zh) * 2021-03-02 2023-10-17 东丽株式会社 覆盖医疗设备及其制造方法
KR20250051606A (ko) * 2022-08-26 2025-04-17 도레이 카부시키가이샤 피복 의료 디바이스 및 그 제조 방법
KR20260008071A (ko) * 2023-05-12 2026-01-15 도레이 카부시키가이샤 피복 디바이스 및 그 제조 방법
WO2024237064A1 (ja) * 2023-05-12 2024-11-21 東レ株式会社 被覆デバイスおよびその製造方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008532060A (ja) 2005-02-14 2008-08-14 ジョンソン・アンド・ジョンソン・ビジョン・ケア・インコーポレイテッド 快適な眼科用具およびその製造法
JP2011197196A (ja) 2010-03-18 2011-10-06 Toray Ind Inc シリコーンハイドロゲル、眼用レンズおよびコンタクトレンズ
JP2017519693A (ja) 2014-06-19 2017-07-20 クーパーヴィジョン インターナショナル ホウルディング カンパニー リミテッド パートナーシップ 取り扱いによって引き起こされる微生物汚染からのコンタクトレンズの保護
WO2017169873A1 (ja) 2016-03-31 2017-10-05 東レ株式会社 共重合体、湿潤剤、医療デバイスおよびその製造方法
WO2018073702A1 (en) 2016-10-19 2018-04-26 Novartis Ag Hydrophilic copolymer with one thiol-containing terminal group

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1011019A (en) * 1973-04-04 1977-05-24 Herman S. Schultz Hydrophilic copolymer of n,n-(c1-c2alkyl) acrylamide
US4067839A (en) * 1973-04-04 1978-01-10 Itek Corporation Hydrophilic copolymer of N,N-(C1 -C2 alkyl) acrylamide
US4436730A (en) * 1979-06-25 1984-03-13 Polymer Technology Corporation Ionic opthalmic cellulose polymer solutions
CA1272329A (en) * 1985-01-09 1990-07-31 Tatsutoshi Nakajima High water-absorptive soft contact lens
JPH03220519A (ja) * 1990-01-26 1991-09-27 Seiko Epson Corp コンタクトレンズの製造方法
US6428839B1 (en) 2000-06-02 2002-08-06 Bausch & Lomb Incorporated Surface treatment of medical device
KR20060028082A (ko) * 2004-09-24 2006-03-29 정형곤 콘텍트렌즈 제조방법과, 이에 의해 제조되어진 콘텍트렌즈
US7832856B2 (en) * 2006-12-20 2010-11-16 Bausch & Lomb Incorporated Coatings and solutions for contact lenses
US20090173045A1 (en) 2008-01-09 2009-07-09 Yu-Chin Lai Packaging Solutions
JP5332569B2 (ja) 2008-09-10 2013-11-06 東レ株式会社 医療用材料
JP2010254974A (ja) * 2009-03-31 2010-11-11 Kose Corp 水溶性コポリマー及びそれを配合する化粧料又は皮膚外用剤
SG175812A1 (en) * 2009-10-01 2011-12-29 Coopervision Int Holding Co Lp Silicone hydrogel contact lenses and methods of making silicone hydrogel contact lenses
WO2013024800A1 (ja) 2011-08-17 2013-02-21 東レ株式会社 低含水性軟質デバイスおよびその製造方法
CN105739120B (zh) 2011-08-17 2019-03-15 东丽株式会社 医疗设备、涂布溶液的组合和医疗设备的制造方法
WO2013074535A1 (en) 2011-11-15 2013-05-23 Novartis Ag A silicone hydrogel lens with a crosslinked hydrophilic coating
AU2015201321A1 (en) * 2014-03-31 2015-10-15 Johnson & Johnson Vision Care, Inc. Silicone acrylamide copolymer
CN106999636B (zh) * 2014-11-26 2020-08-04 泰尔茂株式会社 医疗用具及其制造方法
CA2992964C (en) * 2015-07-27 2023-09-26 Jsr Corporation Method for enhancing hydrophilicity of medical devices with hydrophilic polymers
WO2017146102A1 (ja) 2016-02-22 2017-08-31 東レ株式会社 デバイスおよびその製造方法
EP3623860B1 (en) * 2017-05-11 2023-12-20 Toray Industries, Inc. Method for producing medical device
TWI640557B (zh) * 2017-07-05 2018-11-11 晶碩光學股份有限公司 具表面修飾的隱形眼鏡及其製備方法
KR102570413B1 (ko) * 2017-08-09 2023-08-28 도레이 카부시키가이샤 의료 디바이스 및 그의 제조 방법
WO2019070979A1 (en) * 2017-10-04 2019-04-11 University Of Florida Research Foundation METHODS AND COMPOSITIONS FOR ENHANCED COMFORT CONTACT LENS
WO2020235275A1 (ja) * 2019-05-20 2020-11-26 東レ株式会社 医療デバイスの製造方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008532060A (ja) 2005-02-14 2008-08-14 ジョンソン・アンド・ジョンソン・ビジョン・ケア・インコーポレイテッド 快適な眼科用具およびその製造法
JP2011197196A (ja) 2010-03-18 2011-10-06 Toray Ind Inc シリコーンハイドロゲル、眼用レンズおよびコンタクトレンズ
JP2017519693A (ja) 2014-06-19 2017-07-20 クーパーヴィジョン インターナショナル ホウルディング カンパニー リミテッド パートナーシップ 取り扱いによって引き起こされる微生物汚染からのコンタクトレンズの保護
WO2017169873A1 (ja) 2016-03-31 2017-10-05 東レ株式会社 共重合体、湿潤剤、医療デバイスおよびその製造方法
WO2018073702A1 (en) 2016-10-19 2018-04-26 Novartis Ag Hydrophilic copolymer with one thiol-containing terminal group

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
ジョンソン・エンド・ジョンソン株式会社，「２ウィーク アキュビュー（Ｒ）」（オンライン），2019年05月06日，https://web.archive.org/web/20190506192021/https://acuvuevision.jp/contact-lenses/acuvue-2（検索日2024.4.29）
ジョンソン・エンド・ジョンソン株式会社，「ワンデー アキュビュー（Ｒ）オアシス（Ｒ）」（オンライン），2019年02月19日，https://web.archive.org/web/20190219131310/https://acuvuevision.jp/contact-lenses/acuvue-oasys-1-day（検索日2024.2.19）

Also Published As

Publication number Publication date
WO2020235275A1 (ja) 2020-11-26
ES3035521T3 (en) 2025-09-04
EP3944003A1 (en) 2022-01-26
CN113785236A (zh) 2021-12-10
CN113785236B (zh) 2023-03-28
TW202100187A (zh) 2021-01-01
US20220184908A1 (en) 2022-06-16
JPWO2020235275A1 (https=) 2020-11-26
TWI833012B (zh) 2024-02-21
EP3944003A4 (en) 2022-12-07
EP3944003B1 (en) 2025-06-04

Similar Documents

Publication Publication Date Title
JP6927230B2 (ja) 医療デバイスおよびその製造方法
JP7585786B2 (ja) 医療デバイスの製造方法
JP7163985B2 (ja) 眼用レンズの製造方法
CN114828904B (zh) 医疗设备的制造方法
JP7338477B2 (ja) 医療デバイスおよびその製造方法
WO2022185836A1 (ja) 被覆医療デバイスおよびその製造方法
EP4523714A1 (en) Coated medical device and method for manufacturing same
JP7509036B2 (ja) 医療デバイスの製造方法
WO2017146101A1 (ja) デバイスおよびその製造方法

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20230407

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20240507

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20240613

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20241008

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20241021

R150 Certificate of patent or registration of utility model

Ref document number: 7585786

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150