EP4048332A4 - Uv cure coatings for medical devices - Google Patents

Uv cure coatings for medical devices Download PDF

Info

Publication number
EP4048332A4
EP4048332A4 EP20880300.7A EP20880300A EP4048332A4 EP 4048332 A4 EP4048332 A4 EP 4048332A4 EP 20880300 A EP20880300 A EP 20880300A EP 4048332 A4 EP4048332 A4 EP 4048332A4
Authority
EP
European Patent Office
Prior art keywords
medical devices
cure coatings
cure
coatings
medical
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.)
Pending
Application number
EP20880300.7A
Other languages
German (de)
French (fr)
Other versions
EP4048332A1 (en
Inventor
Tyler Richard LONG
Casmir S. ILENDA
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.)
Biocoat Inc
Original Assignee
Biocoat 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 Biocoat Inc filed Critical Biocoat Inc
Publication of EP4048332A1 publication Critical patent/EP4048332A1/en
Publication of EP4048332A4 publication Critical patent/EP4048332A4/en
Pending legal-status Critical Current

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
    • 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
    • A61L29/08—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
    • 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
    • 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
    • A61L2420/06—Coatings containing a mixture of two or more compounds
    • 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
    • A61L2420/08—Coatings comprising two or more layers

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Vascular Medicine (AREA)
  • Materials For Medical Uses (AREA)
  • Paints Or Removers (AREA)
EP20880300.7A 2019-10-21 2020-10-21 Uv cure coatings for medical devices Pending EP4048332A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962923722P 2019-10-21 2019-10-21
US201962923712P 2019-10-21 2019-10-21
PCT/US2020/056578 WO2021081036A1 (en) 2019-10-21 2020-10-21 Uv cure coatings for medical devices

Publications (2)

Publication Number Publication Date
EP4048332A1 EP4048332A1 (en) 2022-08-31
EP4048332A4 true EP4048332A4 (en) 2023-12-20

Family

ID=75619490

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20880300.7A Pending EP4048332A4 (en) 2019-10-21 2020-10-21 Uv cure coatings for medical devices

Country Status (4)

Country Link
EP (1) EP4048332A4 (en)
JP (1) JP2022553294A (en)
CN (1) CN114845746B (en)
WO (1) WO2021081036A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115487362B (en) * 2022-09-21 2023-07-04 上海康德莱医疗器械股份有限公司 Ultra-violet cured super-hydrophilic super-lubrication double-layer coating system for catheter and guide wire

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010129328A2 (en) * 2009-04-28 2010-11-11 Surmodics, Inc. Devices and methods for delivery of bioactive agents
WO2013109930A1 (en) * 2012-01-18 2013-07-25 Surmodics, Inc. Lubricious medical device coating with low particulates

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPM931094A0 (en) * 1994-11-09 1994-12-01 Procter & Gamble Company, The Treating interparticle bonded aggregates with latex to increase flexibility of porous, absorbent macrostructures
US6329485B1 (en) * 1998-12-11 2001-12-11 Bausch & Lomb Incorporated High refractive index hydrogel compositions for ophthalmic implants
ES2237122T3 (en) * 1999-06-18 2005-07-16 3M Innovative Properties Company ADHESIVES THAT ARE STICKED TO MOIST SURFACES, ARTICLES AND PROCEDURES.
US7384984B2 (en) * 2003-12-10 2008-06-10 3M Innovative Properties Company Reactive hydrophilic oligomers
CN1950116A (en) * 2004-03-26 2007-04-18 苏尔莫迪克斯公司 Composition and method for preparing biocompatible surfaces
US11147902B2 (en) * 2005-07-20 2021-10-19 Surmodics, Inc. Polymeric coatings and methods for cell attachment
US20070141365A1 (en) * 2005-08-26 2007-06-21 Jelle Bruce M Silane Coating Compositions, Coating Systems, and Methods
US9080061B2 (en) * 2006-05-03 2015-07-14 Surface Solutions Laboratories Coating resins and coating with multiple crosslink functionalities
US20080206096A1 (en) * 2007-02-27 2008-08-28 Deka Ganesh C Medical packaging substrate for ozone sterilization
FR2947819B1 (en) * 2009-07-07 2011-09-02 Centre Nat Rech Scient HYDROPHOBIC POLYMER FOR THE MANUFACTURE OF MRI VISIBLE MEDICAL DEVICES
CA2771138C (en) * 2009-09-15 2016-01-19 Novartis Ag Prepolymers suitable for making ultra-violet absorbing contact lenses
TWI483996B (en) * 2009-12-08 2015-05-11 Novartis Ag A silicone hydrogel lens with a covalently attached coating
JP6774947B2 (en) * 2014-12-09 2020-10-28 タンジブル サイエンス インコーポレイテッド Medical device coating with biocompatible layer
GB201520751D0 (en) * 2015-11-24 2016-01-06 Biointeractions Ltd Coatings for medical devices
CN109195643A (en) * 2016-03-31 2019-01-11 舒尔默迪克斯公司 Lubricant coating for medical device
CN109966560B (en) * 2019-03-13 2022-07-15 业聚医疗器械(深圳)有限公司 Photocuring medical catheter hydrophilic lubricating coating and preparation method thereof

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010129328A2 (en) * 2009-04-28 2010-11-11 Surmodics, Inc. Devices and methods for delivery of bioactive agents
WO2013109930A1 (en) * 2012-01-18 2013-07-25 Surmodics, Inc. Lubricious medical device coating with low particulates

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2021081036A1 *

Also Published As

Publication number Publication date
CN114845746B (en) 2024-04-16
EP4048332A1 (en) 2022-08-31
JP2022553294A (en) 2022-12-22
WO2021081036A1 (en) 2021-04-29
CN114845746A (en) 2022-08-02

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
RAP3 Party data changed (applicant data changed or rights of an application transferred)

Owner name: BIOCOAT, INCORPORATED

A4 Supplementary search report drawn up and despatched

Effective date: 20231120

RIC1 Information provided on ipc code assigned before grant

Ipc: A61L 31/10 20060101ALI20231114BHEP

Ipc: A61L 29/14 20060101ALI20231114BHEP

Ipc: A61L 29/08 20060101AFI20231114BHEP