CN103561685A - 耳支架 - Google Patents

耳支架 Download PDF

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Publication number
CN103561685A
CN103561685A CN201280016009.0A CN201280016009A CN103561685A CN 103561685 A CN103561685 A CN 103561685A CN 201280016009 A CN201280016009 A CN 201280016009A CN 103561685 A CN103561685 A CN 103561685A
Authority
CN
China
Prior art keywords
stent
support
ear
shape
cartilage
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
CN201280016009.0A
Other languages
English (en)
Chinese (zh)
Inventor
诺伯特·康
玛丽-克莱尔·海恩斯
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.)
Northwood Medical Innovation Ltd
Original Assignee
Northwood Implants Ltd
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
Priority claimed from GBGB1105745.2A external-priority patent/GB201105745D0/en
Priority claimed from GBGB1105746.0A external-priority patent/GB201105746D0/en
Priority claimed from GBGB1105744.5A external-priority patent/GB201105744D0/en
Application filed by Northwood Implants Ltd filed Critical Northwood Implants Ltd
Priority to CN201710565225.5A priority Critical patent/CN107260364B/zh
Publication of CN103561685A publication Critical patent/CN103561685A/zh
Pending legal-status Critical Current

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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
    • A61L27/02—Inorganic materials
    • A61L27/04—Metals or alloys
    • A61L27/06—Titanium or titanium alloys
    • 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
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/18—Internal ear or nose parts, e.g. ear-drums
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3468—Trocars; Puncturing needles for implanting or removing devices, e.g. prostheses, implants, seeds, wires
    • 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
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/0059—Cosmetic or alloplastic implants
    • 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
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/18—Internal ear or nose parts, e.g. ear-drums
    • A61F2002/183—Ear parts
    • 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
    • A61F2210/0014—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof using shape memory or superelastic materials, e.g. nitinol
    • 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
    • A61F2230/0002—Two-dimensional shapes, e.g. cross-sections
    • A61F2230/0004—Rounded shapes, e.g. with rounded corners
    • A61F2230/0013—Horseshoe-shaped, e.g. crescent-shaped, C-shaped, U-shaped

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Otolaryngology (AREA)
  • Transplantation (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Cardiology (AREA)
  • Pulmonology (AREA)
  • Acoustics & Sound (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • Psychology (AREA)
  • Chemical & Material Sciences (AREA)
  • Dermatology (AREA)
  • Inorganic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Epidemiology (AREA)
  • Prostheses (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Materials For Medical Uses (AREA)
  • Pens And Brushes (AREA)
  • Telescopes (AREA)
CN201280016009.0A 2011-04-05 2012-03-28 耳支架 Pending CN103561685A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710565225.5A CN107260364B (zh) 2011-04-05 2012-03-28 耳支架

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
GB1105745.2 2011-04-05
GBGB1105745.2A GB201105745D0 (en) 2011-04-05 2011-04-05 Wire ear scaffold
GBGB1105746.0A GB201105746D0 (en) 2011-04-05 2011-04-05 Mouldable ear scaffold
GB1105746.0 2011-04-05
GBGB1105744.5A GB201105744D0 (en) 2011-04-05 2011-04-05 Ear scaffold
GB1105744.5 2011-04-05
PCT/GB2012/000282 WO2012136950A1 (en) 2011-04-05 2012-03-28 Ear scaffold

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN201710565225.5A Division CN107260364B (zh) 2011-04-05 2012-03-28 耳支架

Publications (1)

Publication Number Publication Date
CN103561685A true CN103561685A (zh) 2014-02-05

Family

ID=46027991

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201280016009.0A Pending CN103561685A (zh) 2011-04-05 2012-03-28 耳支架
CN201710565225.5A Expired - Fee Related CN107260364B (zh) 2011-04-05 2012-03-28 耳支架

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201710565225.5A Expired - Fee Related CN107260364B (zh) 2011-04-05 2012-03-28 耳支架

Country Status (16)

Country Link
US (1) US9554895B2 (https=)
EP (1) EP2693983B1 (https=)
JP (1) JP6004498B2 (https=)
KR (1) KR101867120B1 (https=)
CN (2) CN103561685A (https=)
AU (1) AU2012238470C1 (https=)
BR (1) BR112013025784B1 (https=)
CA (1) CA2830079C (https=)
DK (1) DK2693983T3 (https=)
ES (1) ES2641646T3 (https=)
HU (1) HUE034991T2 (https=)
MX (1) MX349504B (https=)
PL (1) PL2693983T3 (https=)
SG (1) SG193632A1 (https=)
WO (1) WO2012136950A1 (https=)
ZA (1) ZA201308189B (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105997301A (zh) * 2016-04-25 2016-10-12 哈尔滨工业大学 基于形状记忆聚合物的人工假体的智能可变形方法
CN106456319A (zh) * 2014-03-26 2017-02-22 诺斯伍德医疗创新有限公司 外科手术导引器

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11185446B2 (en) * 2013-01-02 2021-11-30 The Children's Hospital Of Philadelphia Method and apparatus for correcting auricular deformities
GB2525040B (en) * 2014-04-11 2020-04-01 Northwood Medical Innovation Ltd Ear tie
GB2578703A (en) * 2014-04-11 2020-05-20 Northwood Medical Innovation Ltd Ear tie introducer
CA159015S (en) * 2014-04-14 2015-05-06 Northwood Medical Innovation Ltd Ear scaffold for the correction of prominent ear deformity
US10485665B2 (en) 2015-12-09 2019-11-26 Reconstrata, Llc Apparatus and method for constructing implantable cartilage structures
WO2018220242A1 (es) * 2017-05-31 2018-12-06 Tt Innovation Healtools, S.L. Dispositivo de recarga de implantes de otoplastia
KR101895546B1 (ko) 2018-07-09 2018-09-05 윤영묵 코 성형 인공보형물
EP4051196A1 (en) * 2019-11-01 2022-09-07 Aventamed Designated Activity Company A tympanostomy tube
CN111183918B (zh) * 2020-02-28 2025-05-23 成都睿畜电子科技有限公司 一种猪耳仿形骨架及无创式猪耳测温装置
CN111700719B (zh) * 2020-06-24 2024-11-15 王恒 一种双侧耳软骨取骨术后固定装置
KR102567697B1 (ko) * 2021-04-05 2023-08-16 연세대학교 산학협력단 귀 재건 시 사용되는 귀 후면 보형물
USD1106460S1 (en) * 2022-04-21 2025-12-16 Poriferous, LLC Ear implant
KR102782193B1 (ko) * 2022-10-19 2025-03-17 울산대학교 산학협력단 환자 맞춤형 귀 교정기

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1014971A (ja) * 1996-07-02 1998-01-20 Life Technol Kenkyusho 耳介の形態異常治療用矯正具及びその製造方法
CN1861018A (zh) * 2006-06-08 2006-11-15 上海索康医用材料有限公司 复合型耳支架
CN101287425A (zh) * 2005-08-26 2008-10-15 西赫特福德郡医院Nhs信托公司 外科支架
CN201213852Y (zh) * 2008-04-25 2009-04-01 上海交通大学医学院附属第九人民医院 骨水泥颅耳角支撑支架

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3174851A (en) 1961-12-01 1965-03-23 William J Buehler Nickel-base alloys
US5477864A (en) * 1989-12-21 1995-12-26 Smith & Nephew Richards, Inc. Cardiovascular guidewire of enhanced biocompatibility
US5433748A (en) 1991-12-04 1995-07-18 Porex Technologies Corp. Auricular implant
JP2605559Y2 (ja) 1993-12-21 2000-07-24 株式会社パイオラックス 管状器官の治療具
GB2304579A (en) * 1995-08-31 1997-03-26 David Thomas Gault Ear splint
JPH10201783A (ja) * 1997-01-20 1998-08-04 Masanori Kobayashi 手指腱保護具
US6375826B1 (en) * 2000-02-14 2002-04-23 Advanced Cardiovascular Systems, Inc. Electro-polishing fixture and electrolyte solution for polishing stents and method
US6485503B2 (en) * 2000-05-19 2002-11-26 Coapt Systems, Inc. Multi-point tissue tension distribution device, a brow and face lift variation, and a method of tissue approximation using the device
EP1317213A2 (en) * 2000-09-01 2003-06-11 Advanced Vascular Technologies LLC Multi-fastener surgical apparatus and method
US7195640B2 (en) * 2001-09-25 2007-03-27 Cordis Corporation Coated medical devices for the treatment of vulnerable plaque
US7182771B1 (en) * 2001-12-20 2007-02-27 Russell A. Houser Vascular couplers, techniques, methods, and accessories
RU2313370C2 (ru) 2002-04-09 2007-12-27 Астра Тек АБ Медицинские протезы, имеющие улучшенную биологическую совместимость
US8157837B2 (en) * 2006-03-13 2012-04-17 Pneumrx, Inc. Minimally invasive lung volume reduction device and method
US8454653B2 (en) * 2008-02-20 2013-06-04 Covidien Lp Compound barb medical device and method
CA2800386A1 (en) * 2009-05-26 2010-12-02 Oc2, Llc Filamentous tissue implant

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1014971A (ja) * 1996-07-02 1998-01-20 Life Technol Kenkyusho 耳介の形態異常治療用矯正具及びその製造方法
CN101287425A (zh) * 2005-08-26 2008-10-15 西赫特福德郡医院Nhs信托公司 外科支架
CN1861018A (zh) * 2006-06-08 2006-11-15 上海索康医用材料有限公司 复合型耳支架
CN201213852Y (zh) * 2008-04-25 2009-04-01 上海交通大学医学院附属第九人民医院 骨水泥颅耳角支撑支架

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106456319A (zh) * 2014-03-26 2017-02-22 诺斯伍德医疗创新有限公司 外科手术导引器
CN108523970A (zh) * 2014-03-26 2018-09-14 诺斯伍德医疗创新有限公司 外科手术导引器
CN105997301A (zh) * 2016-04-25 2016-10-12 哈尔滨工业大学 基于形状记忆聚合物的人工假体的智能可变形方法

Also Published As

Publication number Publication date
EP2693983B1 (en) 2017-06-28
AU2012238470A1 (en) 2013-09-19
SG193632A1 (en) 2013-10-30
ZA201308189B (en) 2016-07-27
DK2693983T3 (en) 2017-10-09
US20140228953A1 (en) 2014-08-14
MX2013011632A (es) 2014-07-28
US9554895B2 (en) 2017-01-31
WO2012136950A8 (en) 2013-09-12
BR112013025784A2 (pt) 2016-12-20
HUE034991T2 (en) 2018-05-02
ES2641646T3 (es) 2017-11-10
JP2014519349A (ja) 2014-08-14
CA2830079C (en) 2019-02-26
EP2693983A1 (en) 2014-02-12
BR112013025784A8 (pt) 2019-11-26
AU2012238470B2 (en) 2016-03-03
CN107260364A (zh) 2017-10-20
BR112013025784B1 (pt) 2021-03-16
KR20140059165A (ko) 2014-05-15
PL2693983T3 (pl) 2018-01-31
WO2012136950A1 (en) 2012-10-11
KR101867120B1 (ko) 2018-06-12
MX349504B (es) 2017-07-31
CA2830079A1 (en) 2012-10-11
AU2012238470C1 (en) 2016-06-09
CN107260364B (zh) 2020-03-31
JP6004498B2 (ja) 2016-10-12

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