JP5695038B2 - 結合装置 - Google Patents
結合装置 Download PDFInfo
- Publication number
- JP5695038B2 JP5695038B2 JP2012516862A JP2012516862A JP5695038B2 JP 5695038 B2 JP5695038 B2 JP 5695038B2 JP 2012516862 A JP2012516862 A JP 2012516862A JP 2012516862 A JP2012516862 A JP 2012516862A JP 5695038 B2 JP5695038 B2 JP 5695038B2
- Authority
- JP
- Japan
- Prior art keywords
- stapes
- attachment means
- opening
- clip
- protrusion
- 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
Links
- 230000008878 coupling Effects 0.000 title claims description 69
- 238000010168 coupling process Methods 0.000 title claims description 69
- 238000005859 coupling reaction Methods 0.000 title claims description 69
- 210000001050 stape Anatomy 0.000 claims description 262
- 239000000560 biocompatible material Substances 0.000 claims description 3
- 210000000988 bone and bone Anatomy 0.000 description 27
- 210000000959 ear middle Anatomy 0.000 description 27
- 239000007943 implant Substances 0.000 description 19
- 239000000463 material Substances 0.000 description 9
- 210000002414 leg Anatomy 0.000 description 8
- 229910001000 nickel titanium Inorganic materials 0.000 description 8
- 239000012528 membrane Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 210000003477 cochlea Anatomy 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- HLXZNVUGXRDIFK-UHFFFAOYSA-N nickel titanium Chemical compound [Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni] HLXZNVUGXRDIFK-UHFFFAOYSA-N 0.000 description 4
- 210000003454 tympanic membrane Anatomy 0.000 description 4
- 208000000781 Conductive Hearing Loss Diseases 0.000 description 3
- 206010010280 Conductive deafness Diseases 0.000 description 3
- 208000023563 conductive hearing loss disease Diseases 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 206010011891 Deafness neurosensory Diseases 0.000 description 2
- 208000009966 Sensorineural Hearing Loss Diseases 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 230000000975 bioactive effect Effects 0.000 description 2
- 230000008468 bone growth Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 210000000613 ear canal Anatomy 0.000 description 2
- 210000003027 ear inner Anatomy 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 208000023573 sensorineural hearing loss disease Diseases 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 210000000459 calcaneus Anatomy 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- -1 for example Inorganic materials 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 210000000653 nervous system Anatomy 0.000 description 1
- 230000001537 neural effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 231100000879 sensorineural hearing loss Toxicity 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 210000002303 tibia Anatomy 0.000 description 1
Images
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
- A61F2/50—Prostheses not implantable in the body
- A61F2/76—Means for assembling, fitting or testing prostheses, e.g. for measuring or balancing, e.g. alignment means
-
- 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
- A61F11/00—Methods or devices for treatment of the ears or hearing sense; Non-electric hearing aids; Methods or devices for enabling ear patients to achieve auditory perception through physiological senses other than hearing sense; Protective devices for the ears, carried on the body or in the hand
- A61F11/04—Methods or devices for enabling ear patients to achieve auditory perception through physiological senses other than hearing sense, e.g. through the touch sense
-
- 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
-
- 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
-
- 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
-
- 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)
- General Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Vascular Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Acoustics & Sound (AREA)
- Transplantation (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Cardiology (AREA)
- Physics & Mathematics (AREA)
- Signal Processing (AREA)
- Neurosurgery (AREA)
- Pulmonology (AREA)
- Neurology (AREA)
- Physiology (AREA)
- Biophysics (AREA)
- Psychology (AREA)
- Prostheses (AREA)
Description
アブミ骨底に位置するように構成された第1の結合部と、
第1の結合部に結合するための第2の結合部とを備え、
第1及び第2の結合部の一方は突起を備え、他の一方の結合部は、第1の結合部と第2の結合部との間の枢軸結合を提供するための、突起を受けるための開口部が突起に対応して形成される。
アブミ骨底の上に第1の結合部を配置し、
第1の結合部に第2の結合部を配置し、第1及び第2の結合部、及び結合部の他に形成され、結合部に対応して形成された開口部のいずれか1つに形成された突起への係合を介して回動自在に結合させ、
第2の結合部の角度を所望の位置に調整することを備える。
第1及び第2の係合部を有する取付手段を準備し、係合部はそれぞれがアブミ骨のアーチのそれぞれに係合するように構成されており、
第1及び第2の係合部を、アブミ骨底に隣接するそれぞれのアブミ骨の周りに配置することを備える。
Claims (18)
- 埋め込み型装置をアブミ骨底に取り付けるための取付手段であって、この埋め込み型装置が開口部又は突起(9’)を備えた結合部(7’)を有し、前記取付手段は、接続部(54)で接続された第1及び第2の係合部(52)、(53)を備え、前記係合部(52)、(53)の各々は、アブミ骨のアーチの各々に係合するように構成された係合面(55)、(56)を備え、
前記係合部(52)、(53)の係合面(55)、(56)は、前記アブミ骨のアーチの各々と係合するときに、アブミ骨底上に位置するアブミ骨底係合部(10)を備え、
前記アブミ骨底係合部(10)は開口部(16)と突起のうちの1つを備え、結合部(7’)の対応する突起(9’)又は開口部を受けてこれらが前記結合部(7’)との枢軸結合を形成する取付手段。 - 前記第1の係合部(52)の前記係合面(55)は、前記第2の係合部(53)の前記係合面(56)と反対方向に面している請求項1に記載の取付手段。
- 前記係合部(52)、(53)は、前記係合面(55)、(56)が互いに対向するように構成されている請求項1又は請求項2に記載の取付手段。
- 前記係合部(81)、(82)は、前記係合面(85)、(87)が互いに外側を向くように構成されている請求項1又は請求項2に記載の取付手段。
- 前記係合面(55)、(56)は、アブミ骨底に接触するアブミ骨のアーチの間の距離と略等しい距離だけ離間されている請求項1乃至請求項4のいずれか一項に記載の取付手段。
- 前記係合部(52)、(53)は、それぞれ湾曲部を備える請求項1乃至請求項5のいずれか一項に記載の取付手段。
- 前記係合面(55)、(56)が凹面である請求項1乃至請求項6のいずれか一項に記載の取付手段。
- 前記取付手段は、アブミ骨のアーチを貫通するか、アブミ骨のアーチの周りを通過する第1の構成と、アブミ骨のアーチに係合する第2の構成との間で変形可能なように、少なくとも部分的に弾力性を有する請求項1乃至請求項7のいずれか一項に記載の取付手段。
- 前記取付手段は、超弾性特性を有する請求項1乃至請求項8のいずれか一項に記載の取付手段。
- 前記接続部(54)は、前記接続部(54)の中央部(59)の両側に1つずつ配置される2つの弾性部(58)を備える請求項1乃至請求項9のいずれか一項に記載の取付手段。
- 前記第1及び第2の係合部(52)、(53)は、第1の平面に向かって延び、前記接続部(54)は、前記第1の面に垂直な第2の平面にある前記係合部(52)、(53)から延びている請求項1乃至請求項10のいずれか一項に記載の取付手段。
- 前記アブミ骨底係合部は、前記取付手段に一体に形成されている請求項1乃至請求項11のいずれか1項に記載の取付手段。
- 前記取付手段は、前記開口部(16)又は前記突起が、前記第1及び第2の係合面(55)、(56)から略等距離に位置するように構成される請求項1乃至請求項12のいずれか1項に記載の取付手段。
- 前記開口部(16’)又は前記突起は、前記係合面(85)、(87)間の中心点からオフセットされている請求項13に記載の取付手段。
- 前記取付手段は、更に前記アブミ骨底係合部(10)に結合するための結合部(7)を備え、前記アブミ骨底係合部(10)と共に枢軸結合を形成するために、前記結合部(7)は、対応する突起(9)又は開口部を備える請求項1乃至請求項14のいずれか一項に記載の取付手段。
- 前記突起は前記アブミ骨底係合部に形成され、前記対応する開口部は前記結合部に形成されている請求項15に記載の取付手段。
- 前記開口部は前記アブミ骨底係合部に形成され、前記対応する突起(9)は前記結合部に形成されている請求項15に記載の取付手段。
- 前記取付手段は生体適合性材料で形成される請求項1乃至請求項17のいずれか一項に記載の取付手段。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0910906.7A GB0910906D0 (en) | 2009-06-24 | 2009-06-24 | Coupling apparatus |
GB0910906.7 | 2009-06-24 | ||
PCT/GB2010/051046 WO2010150016A1 (en) | 2009-06-24 | 2010-06-24 | Coupling apparatus |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2012530584A JP2012530584A (ja) | 2012-12-06 |
JP2012530584A5 JP2012530584A5 (ja) | 2013-08-08 |
JP5695038B2 true JP5695038B2 (ja) | 2015-04-01 |
Family
ID=40972713
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012516862A Expired - Fee Related JP5695038B2 (ja) | 2009-06-24 | 2010-06-24 | 結合装置 |
Country Status (9)
Country | Link |
---|---|
US (1) | US20120158135A1 (ja) |
EP (1) | EP2445449A1 (ja) |
JP (1) | JP5695038B2 (ja) |
KR (1) | KR20120052234A (ja) |
CN (1) | CN102458307A (ja) |
AU (1) | AU2010264286A1 (ja) |
CA (1) | CA2768546A1 (ja) |
GB (1) | GB0910906D0 (ja) |
WO (1) | WO2010150016A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2481374B1 (en) | 2011-01-29 | 2013-02-20 | Heinz Kurz GmbH Medizintechnik | Auditory ossicle prosthesis with stabiliser element |
DE102014114494A1 (de) * | 2014-10-07 | 2016-04-07 | Heinz Kurz Gmbh Medizintechnik | Aktives Hör-Implantat mit einstellbarer Fixierung des Aktor-Endstücks im Mittelohr |
CN114452035A (zh) * | 2022-04-08 | 2022-05-10 | 杭州师范大学附属医院(杭州市第二人民医院) | 软夹式人工镫骨假体 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD259566A1 (de) * | 1987-04-13 | 1988-08-31 | Hermsdorf Keramik Veb | Gehoernknoechelchen-prothese |
US5531787A (en) * | 1993-01-25 | 1996-07-02 | Lesinski; S. George | Implantable auditory system with micromachined microsensor and microactuator |
JPH06339489A (ja) * | 1993-02-26 | 1994-12-13 | Asahi Optical Co Ltd | 人工耳小骨 |
DE19700813A1 (de) * | 1997-01-13 | 1998-07-16 | Eberhard Prof Dr Med Stennert | Mittelohrprothese |
DE29701534U1 (de) * | 1997-01-30 | 1997-03-27 | Voit, Sven, 21423 Winsen | Vorrichtung zur zangenartigen Halterung zweier Besteckteile |
DE202004001008U1 (de) * | 2004-01-23 | 2004-04-01 | Heinz Kurz Gmbh Medizintechnik | Gehörknöchelchenprothese |
AT7627U1 (de) * | 2004-02-26 | 2005-06-27 | Verdichter Oe Ges M B H | Kältemittelverdichter |
GB0500616D0 (en) * | 2005-01-13 | 2005-02-23 | Univ Dundee | Hearing implant |
DE202006002196U1 (de) * | 2005-07-21 | 2006-04-27 | Heinz Kurz Gmbh Medizintechnik | Gehörknöchelchenprothese |
DE102005048618B4 (de) * | 2005-10-11 | 2008-08-21 | Heinz Kurz Gmbh Medizintechnik | Gehörknöchelchenprothese mit elastischem Drehgelenk |
GB2449114A (en) * | 2007-05-11 | 2008-11-12 | Sentient Medical Ltd | Middle ear implant with piezoelectric actuator acting on stapes footplate |
KR100931209B1 (ko) * | 2007-11-20 | 2009-12-10 | 경북대학교 산학협력단 | 간편 설치가 가능한 정원창 구동 진동 트랜스듀서 및 이를이용한 이식형 보청기 |
DE202007017910U1 (de) * | 2007-12-21 | 2008-03-13 | Heinz Kurz Gmbh Medizintechnik | Modulare Mittelohr-Totalprothese |
-
2009
- 2009-06-24 GB GBGB0910906.7A patent/GB0910906D0/en not_active Ceased
-
2010
- 2010-06-24 EP EP10739977A patent/EP2445449A1/en not_active Withdrawn
- 2010-06-24 JP JP2012516862A patent/JP5695038B2/ja not_active Expired - Fee Related
- 2010-06-24 US US13/380,755 patent/US20120158135A1/en not_active Abandoned
- 2010-06-24 KR KR1020127001487A patent/KR20120052234A/ko not_active Application Discontinuation
- 2010-06-24 CN CN2010800327136A patent/CN102458307A/zh active Pending
- 2010-06-24 WO PCT/GB2010/051046 patent/WO2010150016A1/en active Application Filing
- 2010-06-24 AU AU2010264286A patent/AU2010264286A1/en not_active Abandoned
- 2010-06-24 CA CA2768546A patent/CA2768546A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20120158135A1 (en) | 2012-06-21 |
GB0910906D0 (en) | 2009-08-05 |
CA2768546A1 (en) | 2010-12-29 |
EP2445449A1 (en) | 2012-05-02 |
KR20120052234A (ko) | 2012-05-23 |
WO2010150016A1 (en) | 2010-12-29 |
CN102458307A (zh) | 2012-05-16 |
AU2010264286A1 (en) | 2012-02-16 |
JP2012530584A (ja) | 2012-12-06 |
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