FR2675372B1 - SELF-ADJUSTABLE OSSICULAR PROSTHESIS OF THE MIDDLE EAR. - Google Patents

SELF-ADJUSTABLE OSSICULAR PROSTHESIS OF THE MIDDLE EAR.

Info

Publication number
FR2675372B1
FR2675372B1 FR9105336A FR9105336A FR2675372B1 FR 2675372 B1 FR2675372 B1 FR 2675372B1 FR 9105336 A FR9105336 A FR 9105336A FR 9105336 A FR9105336 A FR 9105336A FR 2675372 B1 FR2675372 B1 FR 2675372B1
Authority
FR
France
Prior art keywords
self
middle ear
ossicular prosthesis
adjustable
adjustable ossicular
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
FR9105336A
Other languages
French (fr)
Other versions
FR2675372A1 (en
Inventor
Guy Charvin
Jacques Magnan
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9105336A priority Critical patent/FR2675372B1/en
Priority to PCT/FR1992/000348 priority patent/WO1992018066A1/en
Publication of FR2675372A1 publication Critical patent/FR2675372A1/en
Application granted granted Critical
Publication of FR2675372B1 publication Critical patent/FR2675372B1/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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
    • H04R25/60—Mounting or interconnection of hearing aid parts, e.g. inside tips, housings or to ossicles
    • H04R25/604—Mounting or interconnection of hearing aid parts, e.g. inside tips, housings or to ossicles of acoustic or vibrational transducers
    • H04R25/606—Mounting or interconnection of hearing aid parts, e.g. inside tips, housings or to ossicles of acoustic or vibrational transducers acting directly on the eardrum, the ossicles or the skull, e.g. mastoid, tooth, maxillary or mandibular bone, or mechanically stimulating the cochlea, e.g. at the oval window

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)
FR9105336A 1991-04-19 1991-04-19 SELF-ADJUSTABLE OSSICULAR PROSTHESIS OF THE MIDDLE EAR. Expired - Fee Related FR2675372B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9105336A FR2675372B1 (en) 1991-04-19 1991-04-19 SELF-ADJUSTABLE OSSICULAR PROSTHESIS OF THE MIDDLE EAR.
PCT/FR1992/000348 WO1992018066A1 (en) 1991-04-19 1992-04-17 Self adjustable ossicle prosthesis for the medium hear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9105336A FR2675372B1 (en) 1991-04-19 1991-04-19 SELF-ADJUSTABLE OSSICULAR PROSTHESIS OF THE MIDDLE EAR.

Publications (2)

Publication Number Publication Date
FR2675372A1 FR2675372A1 (en) 1992-10-23
FR2675372B1 true FR2675372B1 (en) 1998-12-18

Family

ID=9412413

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9105336A Expired - Fee Related FR2675372B1 (en) 1991-04-19 1991-04-19 SELF-ADJUSTABLE OSSICULAR PROSTHESIS OF THE MIDDLE EAR.

Country Status (2)

Country Link
FR (1) FR2675372B1 (en)
WO (1) WO1992018066A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2691354A1 (en) * 1992-05-22 1993-11-26 France Chirurgie Instr Mechanical prosthesis for middle ear bones - comprises metal wire bent to define part-rigid, part-flexible shaft linking drum component to bearing surface of stirrup bone
WO1998016175A1 (en) * 1996-10-12 1998-04-23 Technische Universität Dresden Ossicle prosthesis for sound transmission in the middle ear
FR2769492B1 (en) 1997-10-10 1999-12-17 Nogitek Sa MIDDLE EAR PROSTHESIS
DE29718091U1 (en) * 1997-10-11 1997-11-20 Heinz Kurz GmbH Medizintechnik, 72144 Dußlingen Ear prosthesis
DE29802776U1 (en) 1998-02-18 1998-04-16 Spiggle & Theis Middle ear implant
DE29819892U1 (en) * 1998-11-06 1999-01-21 Heinz Kurz GmbH Medizintechnik, 72144 Dußlingen Ear prosthesis
DE20310609U1 (en) * 2003-07-10 2003-09-18 Heinz Kurz GmbH Medizintechnik, 72144 Dußlingen Ossicular prosthesis with integrated ball joint
GB0500616D0 (en) 2005-01-13 2005-02-23 Univ Dundee Hearing implant
GB0704125D0 (en) * 2007-03-03 2007-04-11 Univ Dundee Ossicular replacement prosthesis
GB2449114A (en) 2007-05-11 2008-11-12 Sentient Medical Ltd Middle ear implant with piezoelectric actuator acting on stapes footplate
DE102007041539B4 (en) 2007-08-31 2009-07-30 Heinz Kurz Gmbh Medizintechnik Length variable auditory ossicle prosthesis
US8262729B2 (en) * 2008-07-08 2012-09-11 Enteroptyx Dynamic ossicular prosthesis
DE102009016468B3 (en) 2009-04-10 2009-12-24 Heinz Kurz Gmbh Medizintechnik Ossicular prosthesis for replacing or bridging element of human ossicular chain, has partial branches deformable permanently and plastically, and folded into multiple straps transverse to longitudinal axis, before deformation of branches
DE202009004715U1 (en) 2009-04-10 2009-06-10 Heinz Kurz Gmbh Medizintechnik Length variable auditory ossicle prosthesis
DE202011052221U1 (en) 2011-12-07 2012-01-16 Heinz Kurz Gmbh Medizintechnik Length variable passive ossicle prosthesis
DE102015113138B3 (en) 2015-08-10 2016-07-21 Heinz Kurz Gmbh Medizintechnik Laser-activated variable-length ossicle prosthesis
RU2766795C1 (en) * 2021-03-23 2022-03-15 Общество с ограниченной ответственностью "КОНМЕТ" Implant as an auditory bone prosthesis to replace damaged parts of the middle ear (options)
IL285583A (en) 2021-08-12 2022-07-01 J N Medical Ossicular replacement prosthesis with controllable stapedial conforming function, manufacture method thereof and applicator device therefor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4624672A (en) * 1984-03-15 1986-11-25 Edmundas Lenkauskas Coiled wire prosthesis for complete or partial ossicular reconstruction
US4601723A (en) * 1985-01-29 1986-07-22 Mcgrew Robert N Telescoping self-adjusting ossicular prostheses
US4957507A (en) * 1987-12-14 1990-09-18 Edmundas Lenkauskas Wire spring prosthesis for ossicular reconstruction
DE3901796A1 (en) * 1989-01-21 1990-07-26 Heinz Kurz OWN BONE PROSTHESIS
US5061280A (en) * 1989-04-04 1991-10-29 Microtek Medical, Inc. Ossicular prosthesis

Also Published As

Publication number Publication date
WO1992018066A1 (en) 1992-10-29
FR2675372A1 (en) 1992-10-23

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Legal Events

Date Code Title Description
ST Notification of lapse