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FR2769493B1 - EXTERNAL HEARING DUCT PROSTHESIS, PLATE FOR PRODUCING SUCH A PROSTHESIS AND METHOD FOR PRODUCING SUCH A PROSTHESIS - Google Patents

EXTERNAL HEARING DUCT PROSTHESIS, PLATE FOR PRODUCING SUCH A PROSTHESIS AND METHOD FOR PRODUCING SUCH A PROSTHESIS

Info

Publication number
FR2769493B1
FR2769493B1 FR9712996A FR9712996A FR2769493B1 FR 2769493 B1 FR2769493 B1 FR 2769493B1 FR 9712996 A FR9712996 A FR 9712996A FR 9712996 A FR9712996 A FR 9712996A FR 2769493 B1 FR2769493 B1 FR 2769493B1
Authority
FR
France
Prior art keywords
prosthesis
producing
plate
external hearing
duct
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.)
Expired - Fee Related
Application number
FR9712996A
Other languages
French (fr)
Other versions
FR2769493A1 (en
Inventor
Jacques Magnan
Loic Giquel
Bernard Prandi
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.)
NOGITEK SA
Original Assignee
NOGITEK SA
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 NOGITEK SA filed Critical NOGITEK SA
Priority to FR9712996A priority Critical patent/FR2769493B1/en
Publication of FR2769493A1 publication Critical patent/FR2769493A1/en
Application granted granted Critical
Publication of FR2769493B1 publication Critical patent/FR2769493B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • 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
    • A61F2210/0019—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 operated at only one temperature whilst inside or touching the human body, e.g. constrained in a non-operative shape during surgery, another temperature only occurring before the operation

Landscapes

  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Pulmonology (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Prostheses (AREA)
FR9712996A 1997-10-10 1997-10-10 EXTERNAL HEARING DUCT PROSTHESIS, PLATE FOR PRODUCING SUCH A PROSTHESIS AND METHOD FOR PRODUCING SUCH A PROSTHESIS Expired - Fee Related FR2769493B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9712996A FR2769493B1 (en) 1997-10-10 1997-10-10 EXTERNAL HEARING DUCT PROSTHESIS, PLATE FOR PRODUCING SUCH A PROSTHESIS AND METHOD FOR PRODUCING SUCH A PROSTHESIS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9712996A FR2769493B1 (en) 1997-10-10 1997-10-10 EXTERNAL HEARING DUCT PROSTHESIS, PLATE FOR PRODUCING SUCH A PROSTHESIS AND METHOD FOR PRODUCING SUCH A PROSTHESIS

Publications (2)

Publication Number Publication Date
FR2769493A1 FR2769493A1 (en) 1999-04-16
FR2769493B1 true FR2769493B1 (en) 1999-12-17

Family

ID=9512335

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9712996A Expired - Fee Related FR2769493B1 (en) 1997-10-10 1997-10-10 EXTERNAL HEARING DUCT PROSTHESIS, PLATE FOR PRODUCING SUCH A PROSTHESIS AND METHOD FOR PRODUCING SUCH A PROSTHESIS

Country Status (1)

Country Link
FR (1) FR2769493B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0517499D0 (en) 2005-08-26 2005-10-05 West Hertfordshire Hospitals N Surgical scaffold
RU2359640C1 (en) * 2007-12-14 2009-06-27 Институт элементоорганических соединений имени А.Н.Несмеянова Российской академии наук (ИНЭОС РАН) Prosthesis of fronto-nasal fistula

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58500552A (en) * 1981-04-29 1983-04-14 エルンスト　ライツ　ヴエツラ−　ゲゼルシヤフト　ミツト　ベシユレンクテル　ハフツング Auditory canal wall - artificial compensator and its manufacturing method
SU1397035A1 (en) * 1986-07-14 1988-06-15 Томский Медицинский Институт Prosthesis of tubular organ
SU1634272A1 (en) * 1987-10-26 1991-03-15 Сибирский физико-технический институт при Томском государственном университете Prosthetic wall of the auditory meatus
FR2712177B3 (en) * 1993-11-08 1996-05-15 Jean Claude Sgro Parietal prosthetic element for surgical treatment.

Also Published As

Publication number Publication date
FR2769493A1 (en) 1999-04-16

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20060630