SG10201702047XA - Bio-absorbable medicament-eluting ventilation tube - Google Patents

Bio-absorbable medicament-eluting ventilation tube

Info

Publication number
SG10201702047XA
SG10201702047XA SG10201702047XA SG10201702047XA SG10201702047XA SG 10201702047X A SG10201702047X A SG 10201702047XA SG 10201702047X A SG10201702047X A SG 10201702047XA SG 10201702047X A SG10201702047X A SG 10201702047XA SG 10201702047X A SG10201702047X A SG 10201702047XA
Authority
SG
Singapore
Prior art keywords
eluting
bio
ventilation tube
absorbable medicament
absorbable
Prior art date
Application number
SG10201702047XA
Other languages
English (en)
Inventor
Hsueh Yee Lynne Lim
Chee Wee Gan
Wai Hon Chooi
Subramanian Venkatraman
Herr Cheun Anthony Ng
Yee Shan Wong
Original Assignee
Univ Singapore
Univ Nanyang Tech
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 Univ Singapore, Univ Nanyang Tech filed Critical Univ Singapore
Publication of SG10201702047XA publication Critical patent/SG10201702047XA/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F11/00—Methods or devices for treatment of the ears or hearing sense; Non-electric hearing aids; Methods or devices for enabling ear patients to achieve auditory perception through physiological senses other than hearing sense; Protective devices for the ears, carried on the body or in the hand
    • A61F11/20—Ear surgery
    • A61F11/202—Surgical middle-ear ventilation or drainage, e.g. permanent; Implants therefor
    • 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
    • A61L29/14—Materials characterised by their function or physical properties, e.g. lubricating compositions
    • A61L29/148—Materials at least partially resorbable by the body
    • 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
    • A61L29/16—Biologically active materials, e.g. therapeutic substances
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2210/00—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2210/0004—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof bioabsorbable
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0063—Three-dimensional shapes
    • A61F2230/0069—Three-dimensional shapes cylindrical
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0058—Additional features; Implant or prostheses properties not otherwise provided for
    • A61F2250/0067—Means for introducing or releasing pharmaceutical products into the body
    • 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
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
    • A61L2300/404—Biocides, antimicrobial agents, antiseptic agents
    • A61L2300/406—Antibiotics
    • 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
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
    • A61L2300/41—Anti-inflammatory agents, e.g. NSAIDs

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Biophysics (AREA)
  • Otolaryngology (AREA)
  • Psychology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
SG10201702047XA 2012-09-30 2013-09-30 Bio-absorbable medicament-eluting ventilation tube SG10201702047XA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201261708038P 2012-09-30 2012-09-30

Publications (1)

Publication Number Publication Date
SG10201702047XA true SG10201702047XA (en) 2017-04-27

Family

ID=50388743

Family Applications (2)

Application Number Title Priority Date Filing Date
SG10201702047XA SG10201702047XA (en) 2012-09-30 2013-09-30 Bio-absorbable medicament-eluting ventilation tube
SG11201502488QA SG11201502488QA (en) 2012-09-30 2013-09-30 Bio-absorbable medicament-eluting ventilation tube

Family Applications After (1)

Application Number Title Priority Date Filing Date
SG11201502488QA SG11201502488QA (en) 2012-09-30 2013-09-30 Bio-absorbable medicament-eluting ventilation tube

Country Status (5)

Country Link
US (1) US20150351967A1 (fr)
EP (1) EP2900188B1 (fr)
CN (1) CN104936566B (fr)
SG (2) SG10201702047XA (fr)
WO (1) WO2014051524A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11033624B2 (en) 2010-06-02 2021-06-15 Novaflux Inc. Medical item for prevention and treatment of ear infection
WO2015027087A2 (fr) 2013-08-21 2015-02-26 Children's National Medical Center Implant soluble sur commande
US10285865B2 (en) 2014-05-02 2019-05-14 Novaflux Inc. Drug-releasing device usable in mucosal body cavities
CA2995233C (fr) * 2015-07-20 2024-01-02 Tufts University Tubes d'oreille de soie biodegradables
KR20180122651A (ko) 2016-03-03 2018-11-13 내셔널 유니버시티 오브 싱가포르 다목적, 플랙시블 및 생체적합성 엘라스토머 마이크로튜브
US11213430B2 (en) * 2016-05-26 2022-01-04 Cochlear Limited Inner ear plug
US11525796B2 (en) 2017-02-28 2022-12-13 National University Of Singapore Microtube sensor for physiological monitoring
EP4107748A1 (fr) 2020-02-20 2022-12-28 Smith&Nephew, Inc. Procédés d'analyse de vidéo arthroscopique et dispositifs associés
EP4128149A1 (fr) * 2020-04-03 2023-02-08 Smith&Nephew, Inc. Procédés de segmentation de vidéo de chirurgie arthroscopique et dispositifs associés

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4650488A (en) * 1984-05-16 1987-03-17 Richards Medical Company Biodegradable prosthetic device
US6589286B1 (en) * 2001-09-12 2003-07-08 Jason Litner Eustachian tube stent
EP1334990A1 (fr) * 2002-02-06 2003-08-13 Polyganics B.V. Copolymeres de dl-lactide-epsilon-caprolactone
EP1415671A1 (fr) * 2002-11-01 2004-05-06 Polyganics B.V. Drains biodégradables pour applications médicales
US8128954B2 (en) * 2004-06-07 2012-03-06 California Institute Of Technology Biodegradable drug-polymer delivery system
WO2006002399A2 (fr) * 2004-06-24 2006-01-05 Surmodics, Inc. Dispositifs medicaux biodegradables implantables, procedes et systemes associes
WO2007140079A2 (fr) 2006-05-23 2007-12-06 Entrigue Surgical, Inc. Tube à sinus
US8147545B2 (en) 2007-06-26 2012-04-03 Galit Avior Eustachian tube device
SG181658A1 (en) * 2009-12-17 2012-07-30 Univ Nanyang Tech Occlusion device for closing anatomical defects
US20140072610A1 (en) * 2011-03-21 2014-03-13 National University Of Singapore Bioabsorbable tracheal stent, and method of manufacturing thereof

Also Published As

Publication number Publication date
US20150351967A1 (en) 2015-12-10
EP2900188B1 (fr) 2018-12-05
SG11201502488QA (en) 2015-05-28
EP2900188A1 (fr) 2015-08-05
EP2900188A4 (fr) 2016-06-15
CN104936566A (zh) 2015-09-23
CN104936566B (zh) 2018-04-13
WO2014051524A1 (fr) 2014-04-03

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