DE2635863C2 - - Google Patents
Info
- Publication number
- DE2635863C2 DE2635863C2 DE2635863A DE2635863A DE2635863C2 DE 2635863 C2 DE2635863 C2 DE 2635863C2 DE 2635863 A DE2635863 A DE 2635863A DE 2635863 A DE2635863 A DE 2635863A DE 2635863 C2 DE2635863 C2 DE 2635863C2
- Authority
- DE
- Germany
- Prior art keywords
- shaft
- prosthesis
- head
- sleeve
- pores
- 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
Links
- 210000003128 head Anatomy 0.000 claims description 12
- 239000004812 Fluorinated ethylene propylene Substances 0.000 claims description 3
- 229920009441 perflouroethylene propylene Polymers 0.000 claims description 3
- 210000003094 ear ossicle Anatomy 0.000 claims description 2
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims description 2
- 239000010970 precious metal Substances 0.000 claims description 2
- 239000011148 porous material Substances 0.000 description 18
- 210000001519 tissue Anatomy 0.000 description 16
- 239000000463 material Substances 0.000 description 15
- 210000003454 tympanic membrane Anatomy 0.000 description 8
- 210000003027 ear inner Anatomy 0.000 description 6
- 230000012010 growth Effects 0.000 description 4
- 238000002513 implantation Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 239000007943 implant Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 238000004018 waxing Methods 0.000 description 2
- 206010067484 Adverse reaction Diseases 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 206010011878 Deafness Diseases 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 230000006838 adverse reaction Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000000875 corresponding effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 231100000895 deafness Toxicity 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 210000000959 ear middle Anatomy 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 208000016354 hearing loss disease Diseases 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 239000000615 nonconductor Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- -1 polytetrafluoroethylene Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 210000001050 stape Anatomy 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 230000008467 tissue growth Effects 0.000 description 1
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)
- Public Health (AREA)
- Cardiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Otolaryngology (AREA)
- Pulmonology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Vascular Medicine (AREA)
- Prostheses (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Electrotherapy Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US60462475A | 1975-08-14 | 1975-08-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2635863A1 DE2635863A1 (de) | 1977-02-24 |
| DE2635863C2 true DE2635863C2 (forum.php) | 1987-11-19 |
Family
ID=24420356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19762635863 Granted DE2635863A1 (de) | 1975-08-14 | 1976-08-10 | Implantierbares gebilde |
Country Status (10)
| Country | Link |
|---|---|
| JP (2) | JPS5223892A (forum.php) |
| AU (1) | AU509186B2 (forum.php) |
| BR (1) | BR7605154A (forum.php) |
| CA (1) | CA1077652A (forum.php) |
| CH (1) | CH597845A5 (forum.php) |
| DE (1) | DE2635863A1 (forum.php) |
| FR (1) | FR2320724A1 (forum.php) |
| GB (1) | GB1546107A (forum.php) |
| NL (1) | NL182533C (forum.php) |
| SE (1) | SE7608829L (forum.php) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3901796A1 (de) * | 1989-01-21 | 1990-07-26 | Heinz Kurz | Gehoerknoechelprothese |
| US6684884B2 (en) | 1995-06-07 | 2004-02-03 | Conceptus, Inc. | Contraceptive transcervical fallopian tube occlusion devices and methods |
Families Citing this family (10)
| 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 |
| US4408604A (en) * | 1981-04-06 | 1983-10-11 | Teletronics Pty, Limited | Porous pacemaker electrode tip |
| US4407302A (en) | 1981-04-06 | 1983-10-04 | Telectronics Pty., Ltd. | Cardiac pacemaker electrode tip structure |
| 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 |
| JPH02191450A (ja) * | 1989-01-27 | 1990-07-27 | Kazuhiko Murata | 体管内挿具 |
| 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)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE493526A (forum.php) * | 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 (forum.php) * | 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 |
-
1976
- 1976-07-19 AU AU16005/76A patent/AU509186B2/en not_active Expired
- 1976-07-23 GB GB30931/76A patent/GB1546107A/en not_active Expired
- 1976-08-06 BR BR7605154A patent/BR7605154A/pt unknown
- 1976-08-06 CA CA258,631A patent/CA1077652A/en not_active Expired
- 1976-08-06 SE SE7608829A patent/SE7608829L/xx unknown
- 1976-08-09 NL NLAANVRAGE7608857,A patent/NL182533C/xx not_active IP Right Cessation
- 1976-08-09 CH CH1013076A patent/CH597845A5/xx not_active IP Right Cessation
- 1976-08-10 DE DE19762635863 patent/DE2635863A1/de active Granted
- 1976-08-13 JP JP51096182A patent/JPS5223892A/ja active Pending
- 1976-08-13 FR FR7624768A patent/FR2320724A1/fr active Granted
-
1985
- 1985-06-17 JP JP1985090203U patent/JPS6116108U/ja active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3901796A1 (de) * | 1989-01-21 | 1990-07-26 | Heinz Kurz | Gehoerknoechelprothese |
| US6684884B2 (en) | 1995-06-07 | 2004-02-03 | Conceptus, Inc. | Contraceptive transcervical fallopian tube occlusion devices and methods |
| US7921848B2 (en) | 1995-06-07 | 2011-04-12 | Conceptus, Inc. | Contraceptive transcervical fallopian tube occlusion devices and methods |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6116108U (ja) | 1986-01-30 |
| BR7605154A (pt) | 1977-08-02 |
| CA1077652A (en) | 1980-05-20 |
| FR2320724B1 (forum.php) | 1982-07-02 |
| GB1546107A (en) | 1979-05-16 |
| AU509186B2 (en) | 1980-04-24 |
| AU1600576A (en) | 1978-01-26 |
| CH597845A5 (forum.php) | 1978-04-14 |
| FR2320724A1 (fr) | 1977-03-11 |
| NL7608857A (nl) | 1977-02-16 |
| DE2635863A1 (de) | 1977-02-24 |
| NL182533B (nl) | 1987-11-02 |
| JPS6228972Y2 (forum.php) | 1987-07-25 |
| SE7608829L (sv) | 1977-02-15 |
| NL182533C (nl) | 1988-04-05 |
| JPS5223892A (en) | 1977-02-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8120 | Willingness to grant licences paragraph 23 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: NOVAMED, INC., HOUSTON, TEX., US |
|
| 8339 | Ceased/non-payment of the annual fee |