NL184254C - Gehoorbeentje-prothese. - Google Patents

Gehoorbeentje-prothese.

Info

Publication number
NL184254C
NL184254C NLAANVRAGE8000796,A NL8000796A NL184254C NL 184254 C NL184254 C NL 184254C NL 8000796 A NL8000796 A NL 8000796A NL 184254 C NL184254 C NL 184254C
Authority
NL
Netherlands
Prior art keywords
prosthesis
hearing
bear
hearing bear
bear prosthesis
Prior art date
Application number
NLAANVRAGE8000796,A
Other languages
English (en)
Other versions
NL184254B (nl
NL8000796A (nl
Original Assignee
Friedrichsfeld Gmbh
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 DE19792905183 external-priority patent/DE2905183B2/de
Priority claimed from DE19792937842 external-priority patent/DE2937842B2/de
Application filed by Friedrichsfeld Gmbh filed Critical Friedrichsfeld Gmbh
Publication of NL8000796A publication Critical patent/NL8000796A/nl
Publication of NL184254B publication Critical patent/NL184254B/nl
Application granted granted Critical
Publication of NL184254C publication Critical patent/NL184254C/nl

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
NLAANVRAGE8000796,A 1979-02-10 1980-02-08 Gehoorbeentje-prothese. NL184254C (nl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE2905183 1979-02-10
DE19792905183 DE2905183B2 (de) 1979-02-10 1979-02-10 Gehörknöchelchen-Endoprothese
DE19792937842 DE2937842B2 (de) 1979-09-19 1979-09-19 Gehörknöchelchen-Endprothese
DE2937842 1979-09-19

Publications (3)

Publication Number Publication Date
NL8000796A NL8000796A (nl) 1980-08-12
NL184254B NL184254B (nl) 1989-01-02
NL184254C true NL184254C (nl) 1989-06-01

Family

ID=25777749

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE8000796,A NL184254C (nl) 1979-02-10 1980-02-08 Gehoorbeentje-prothese.

Country Status (6)

Country Link
US (1) US4287616A (nl)
CH (1) CH644261A5 (nl)
FR (1) FR2448342B1 (nl)
GB (1) GB2041759B (nl)
IT (1) IT1141208B (nl)
NL (1) NL184254C (nl)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3036245A1 (de) * 1980-09-26 1982-07-29 Ernst Leitz Wetzlar Gmbh, 6330 Wetzlar Gehoerknoechelchen-prothese
DE3211209A1 (de) * 1982-03-26 1983-11-17 Ernst Leitz Wetzlar Gmbh, 6330 Wetzlar Gehoerknoechelchen-prothese und verfahren zu ihrer herstellung
US4510627A (en) * 1982-10-25 1985-04-16 Treace Medical, Inc. Ossicular prosthesis
FR2571969A1 (fr) * 1984-10-24 1986-04-25 Quichaud F Protheses auriculaires en carbone-carbone.
US4817607A (en) * 1986-03-07 1989-04-04 Richards Medical Company Magnetic ossicular replacement prosthesis
US5220918A (en) * 1988-11-16 1993-06-22 Smith & Nephew Richards, Inc. Trans-tympanic connector for magnetic induction hearing aid
AU5154390A (en) * 1989-02-15 1990-09-05 Microtek Medical, Inc. Biocompatible material and prosthesis
US5047053A (en) * 1990-02-27 1991-09-10 Smith & Nephew Richards Inc. Permanent middle ear vent tube and method of insertion
DE69227228T2 (de) * 1991-02-25 1999-06-02 Nobel Biocare Ab Knochenanker
US5554188A (en) * 1993-04-29 1996-09-10 Xomed, Inc. Universal middle ear prosthesis
US5514177A (en) * 1994-03-09 1996-05-07 Kurz; Heinz Ear ossicle prosthesis for sound transmission in needle tube, with a post composed of pure gold
US6705985B2 (en) 2001-09-28 2004-03-16 Otologics Llc Apparatus and method for ossicular fixation of implantable hearing aid actuator
US20030229262A1 (en) * 2001-11-20 2003-12-11 Easter James Roy Apparatus and method for ossicular fixation of implantable hearing aid actuator
EP2039220A4 (en) * 2006-06-14 2013-05-01 Cochlear Ltd PRESSURE COUPLING OF AN OPERATOR OF AN IMPLANTABLE HEARING DEVICE TO A HEARING COMPONENT
US7722525B2 (en) 2007-05-24 2010-05-25 Otologics, Llc Lateral coupling of an implantable hearing aid actuator to an auditory component
US8834567B2 (en) * 2011-08-31 2014-09-16 Mark Matthew Scheurer Middle ear prosthesis having discrete projections for purposes of ossicular attachment

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH444376A (fr) * 1965-03-15 1967-09-30 Stomatol Sandhaus Sami Dr Med Implant pour la chirurgie de l'os
US3477594A (en) * 1967-07-05 1969-11-11 Peter A Di Cicco Vehicle loading bin
US3473170A (en) * 1967-07-05 1969-10-21 Dow Corning Middle ear prosthesis
FR1583971A (nl) * 1968-06-13 1969-12-12
US3909852A (en) * 1973-12-17 1975-10-07 Charles A Homsy Implantable substitute structure for at least part of the middle ear bony chain
GB1495657A (en) * 1975-10-27 1977-12-21 Xomed Inc Valve for tympanic membrane ear surgery
US4130905A (en) * 1977-06-03 1978-12-26 Mercandino Eduardo C C Artificial malleus columella for the human ear

Also Published As

Publication number Publication date
US4287616A (en) 1981-09-08
IT1141208B (it) 1986-10-01
NL184254B (nl) 1989-01-02
FR2448342A1 (fr) 1980-09-05
CH644261A5 (de) 1984-07-31
IT8019797A0 (it) 1980-02-08
NL8000796A (nl) 1980-08-12
GB2041759A (en) 1980-09-17
FR2448342B1 (fr) 1985-10-31
GB2041759B (en) 1983-02-16

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
TNT Modifications of names of proprietors of patents or applicants of examined patent applications

Owner name: FRIEDRICHSFELD GMBH KERAMIK- UND KUNSTSTOFFWERKE

SNR Assignments of patents or rights arising from examined patent applications

Owner name: FRIEDRICHSFELD AKTIENGESELLSCHAFT KERAMIK- UND KUN

TNT Modifications of names of proprietors of patents or applicants of examined patent applications

Owner name: FRIATEC AKTIENGESELLSCHAFT KERAMIK- UND KUNSTSTOFF

V1 Lapsed because of non-payment of the annual fee

Effective date: 19980901