DE29722084U1 - Ear prosthesis - Google Patents

Ear prosthesis

Info

Publication number
DE29722084U1
DE29722084U1 DE29722084U DE29722084U DE29722084U1 DE 29722084 U1 DE29722084 U1 DE 29722084U1 DE 29722084 U DE29722084 U DE 29722084U DE 29722084 U DE29722084 U DE 29722084U DE 29722084 U1 DE29722084 U1 DE 29722084U1
Authority
DE
Germany
Prior art keywords
ear prosthesis
prosthesis
ear
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 - Lifetime
Application number
DE29722084U
Other languages
German (de)
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.)
Heinz Kurz GmbH Medizintechnik
Original Assignee
Heinz Kurz GmbH Medizintechnik
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 Heinz Kurz GmbH Medizintechnik filed Critical Heinz Kurz GmbH Medizintechnik
Priority to DE29722084U priority Critical patent/DE29722084U1/en
Publication of DE29722084U1 publication Critical patent/DE29722084U1/en
Priority to DE19845906A priority patent/DE19845906A1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • A61F2250/0004—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof adjustable
    • A61F2250/0007—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof adjustable for adjusting length

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)
DE29722084U 1997-10-11 1997-12-13 Ear prosthesis Expired - Lifetime DE29722084U1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE29722084U DE29722084U1 (en) 1997-10-11 1997-12-13 Ear prosthesis
DE19845906A DE19845906A1 (en) 1997-10-11 1998-10-06 Hearing bone prosthesis preferably of gold and titanium as vibration transmitter

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29718091U DE29718091U1 (en) 1997-10-11 1997-10-11 Ear prosthesis
DE29722084U DE29722084U1 (en) 1997-10-11 1997-12-13 Ear prosthesis

Publications (1)

Publication Number Publication Date
DE29722084U1 true DE29722084U1 (en) 1998-02-12

Family

ID=8047124

Family Applications (2)

Application Number Title Priority Date Filing Date
DE29718091U Expired - Lifetime DE29718091U1 (en) 1997-10-11 1997-10-11 Ear prosthesis
DE29722084U Expired - Lifetime DE29722084U1 (en) 1997-10-11 1997-12-13 Ear prosthesis

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE29718091U Expired - Lifetime DE29718091U1 (en) 1997-10-11 1997-10-11 Ear prosthesis

Country Status (1)

Country Link
DE (2) DE29718091U1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202009004715U1 (en) 2009-04-10 2009-06-10 Heinz Kurz Gmbh Medizintechnik Length variable auditory ossicle 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
EP3130315A1 (en) 2015-08-10 2017-02-15 Heinz Kurz GmbH Medizintechnik Laser activatable ossicular prosthetic with variable length
EP4316424A1 (en) * 2022-08-03 2024-02-07 Heinz Kurz GmbH Improved length-adjustable ossicular prosthesis with in situ elongation out of headboard

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20014659U1 (en) 2000-08-24 2000-11-30 Heinz Kurz Gmbh Medizintechnik Coupling device

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3473170A (en) * 1967-07-05 1969-10-21 Dow Corning Middle ear prosthesis
US3710399A (en) * 1970-06-23 1973-01-16 H Hurst Ossicle replacement prosthesis
US4601723A (en) * 1985-01-29 1986-07-22 Mcgrew Robert N Telescoping self-adjusting ossicular prostheses
EP0379740A1 (en) * 1989-01-21 1990-08-01 Heinz Kurz Auditory ossicle prosthesis
WO1992018066A1 (en) * 1991-04-19 1992-10-29 Guy Charvin Self adjustable ossicle prosthesis for the medium hear
DE4210235C1 (en) * 1992-03-28 1993-11-18 Heinz Kurz Ear prosthesis
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

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3473170A (en) * 1967-07-05 1969-10-21 Dow Corning Middle ear prosthesis
US3710399A (en) * 1970-06-23 1973-01-16 H Hurst Ossicle replacement prosthesis
US4601723A (en) * 1985-01-29 1986-07-22 Mcgrew Robert N Telescoping self-adjusting ossicular prostheses
EP0379740A1 (en) * 1989-01-21 1990-08-01 Heinz Kurz Auditory ossicle prosthesis
WO1992018066A1 (en) * 1991-04-19 1992-10-29 Guy Charvin Self adjustable ossicle prosthesis for the medium hear
DE4210235C1 (en) * 1992-03-28 1993-11-18 Heinz Kurz Ear prosthesis
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

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202009004715U1 (en) 2009-04-10 2009-06-10 Heinz Kurz Gmbh Medizintechnik Length variable auditory ossicle 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
EP2238946A1 (en) 2009-04-10 2010-10-13 Heinz Kurz GmbH Medizintechnik Ossicular prosthetics with variable length
US8142500B2 (en) 2009-04-10 2012-03-27 Heinz Kurz Gmbh Medizintechnik Variable-length ossicular prosthesis
EP3130315A1 (en) 2015-08-10 2017-02-15 Heinz Kurz GmbH Medizintechnik Laser activatable ossicular prosthetic with variable length
EP4316424A1 (en) * 2022-08-03 2024-02-07 Heinz Kurz GmbH Improved length-adjustable ossicular prosthesis with in situ elongation out of headboard

Also Published As

Publication number Publication date
DE29718091U1 (en) 1997-11-20

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19980326

R163 Identified publications notified

Effective date: 19980717

R156 Lapse of ip right after 3 years

Effective date: 20011002