CA1077652A - Implantable structure - Google Patents

Implantable structure

Info

Publication number
CA1077652A
CA1077652A CA258,631A CA258631A CA1077652A CA 1077652 A CA1077652 A CA 1077652A CA 258631 A CA258631 A CA 258631A CA 1077652 A CA1077652 A CA 1077652A
Authority
CA
Canada
Prior art keywords
stem
structure according
implanted
electric current
porous
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
Application number
CA258,631A
Other languages
English (en)
French (fr)
Inventor
Charles A. Homsy
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.)
VITEK
Original Assignee
VITEK
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 VITEK filed Critical VITEK
Application granted granted Critical
Publication of CA1077652A publication Critical patent/CA1077652A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/05—Electrodes for implantation or insertion into the body, e.g. heart electrode
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Cardiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Transplantation (AREA)
  • Vascular Medicine (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Pulmonology (AREA)
  • Otolaryngology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Prostheses (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Electrotherapy Devices (AREA)
CA258,631A 1975-08-14 1976-08-06 Implantable structure Expired CA1077652A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US60462475A 1975-08-14 1975-08-14

Publications (1)

Publication Number Publication Date
CA1077652A true CA1077652A (en) 1980-05-20

Family

ID=24420356

Family Applications (1)

Application Number Title Priority Date Filing Date
CA258,631A Expired CA1077652A (en) 1975-08-14 1976-08-06 Implantable structure

Country Status (10)

Country Link
JP (2) JPS5223892A (xx)
AU (1) AU509186B2 (xx)
BR (1) BR7605154A (xx)
CA (1) CA1077652A (xx)
CH (1) CH597845A5 (xx)
DE (1) DE2635863A1 (xx)
FR (1) FR2320724A1 (xx)
GB (1) GB1546107A (xx)
NL (1) NL182533C (xx)
SE (1) SE7608829L (xx)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU501255B2 (en) * 1975-10-28 1979-06-14 Case Western Reserve University Implantable electric terminal for organic tissue
US4301815A (en) * 1980-01-23 1981-11-24 Telectronics Pty. Limited Trailing tine electrode lead
JPS5769855A (en) * 1980-10-18 1982-04-28 Kazuhiko Murata Inserting tool in deferent duct
US4407302A (en) * 1981-04-06 1983-10-04 Telectronics Pty., Ltd. Cardiac pacemaker electrode tip structure
US4408604A (en) * 1981-04-06 1983-10-11 Teletronics Pty, Limited Porous pacemaker electrode tip
DE3211209A1 (de) * 1982-03-26 1983-11-17 Ernst Leitz Wetzlar Gmbh, 6330 Wetzlar Gehoerknoechelchen-prothese und verfahren zu ihrer herstellung
FR2565111B1 (fr) * 1984-05-29 1986-09-12 Celsa Composants Electr Sa Electrode pour sonde de stimulation cardiaque
DE3901796A1 (de) * 1989-01-21 1990-07-26 Heinz Kurz Gehoerknoechelprothese
JPH02191450A (ja) * 1989-01-27 1990-07-27 Kazuhiko Murata 体管内挿具
US6705323B1 (en) 1995-06-07 2004-03-16 Conceptus, Inc. Contraceptive transcervical fallopian tube occlusion devices and methods
US6176240B1 (en) 1995-06-07 2001-01-23 Conceptus, Inc. Contraceptive transcervical fallopian tube occlusion devices and their delivery
KR20200048824A (ko) * 2018-10-30 2020-05-08 부산대학교 산학협력단 이관 삽입 기구

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE493526A (xx) * 1949-04-25
US3314420A (en) * 1961-10-23 1967-04-18 Haeger Potteries Inc Prosthetic parts and methods of making the same
US3473170A (en) * 1967-07-05 1969-10-21 Dow Corning Middle ear prosthesis
FR1583971A (xx) * 1968-06-13 1969-12-12
US3711869A (en) * 1970-08-27 1973-01-23 Richards Mfg Co Prosthesis for the inner ear
US3909852A (en) * 1973-12-17 1975-10-07 Charles A Homsy Implantable substitute structure for at least part of the middle ear bony chain

Also Published As

Publication number Publication date
NL182533B (nl) 1987-11-02
FR2320724B1 (xx) 1982-07-02
CH597845A5 (xx) 1978-04-14
GB1546107A (en) 1979-05-16
NL7608857A (nl) 1977-02-16
DE2635863C2 (xx) 1987-11-19
SE7608829L (sv) 1977-02-15
NL182533C (nl) 1988-04-05
JPS5223892A (en) 1977-02-23
AU509186B2 (en) 1980-04-24
JPS6116108U (ja) 1986-01-30
BR7605154A (pt) 1977-08-02
DE2635863A1 (de) 1977-02-24
JPS6228972Y2 (xx) 1987-07-25
AU1600576A (en) 1978-01-26
FR2320724A1 (fr) 1977-03-11

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Legal Events

Date Code Title Description
MKEX Expiry