DE2446039A1 - Batterieladesystem fuer implantierte gewebestimulatoren - Google Patents
Batterieladesystem fuer implantierte gewebestimulatorenInfo
- Publication number
- DE2446039A1 DE2446039A1 DE19742446039 DE2446039A DE2446039A1 DE 2446039 A1 DE2446039 A1 DE 2446039A1 DE 19742446039 DE19742446039 DE 19742446039 DE 2446039 A DE2446039 A DE 2446039A DE 2446039 A1 DE2446039 A1 DE 2446039A1
- Authority
- DE
- Germany
- Prior art keywords
- charging
- current
- circuit
- register
- signal
- 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.)
- Ceased
Links
- 238000004804 winding Methods 0.000 claims description 63
- 230000006698 induction Effects 0.000 claims description 39
- 230000000638 stimulation Effects 0.000 claims description 20
- 230000007423 decrease Effects 0.000 claims description 8
- 230000000747 cardiac effect Effects 0.000 claims description 5
- 230000001419 dependent effect Effects 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 230000007246 mechanism Effects 0.000 claims description 2
- 239000004020 conductor Substances 0.000 claims 2
- 230000009849 deactivation Effects 0.000 claims 1
- 230000011664 signaling Effects 0.000 claims 1
- 210000001519 tissue Anatomy 0.000 description 26
- 239000003990 capacitor Substances 0.000 description 18
- 238000010586 diagram Methods 0.000 description 7
- 230000006870 function Effects 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000005672 electromagnetic field Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 206010063659 Aversion Diseases 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000004165 myocardium Anatomy 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 210000005241 right ventricle Anatomy 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
- 208000003663 ventricular fibrillation Diseases 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
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
- A61N1/372—Arrangements in connection with the implantation of stimulators
- A61N1/378—Electrical supply
- A61N1/3787—Electrical supply from an external energy source
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/46—Accumulators structurally combined with charging apparatus
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/00032—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange
- H02J7/00034—Charger exchanging data with an electronic device, i.e. telephone, whose internal battery is under charge
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
- H02J2310/10—The network having a local or delimited stationary reach
- H02J2310/20—The network being internal to a load
- H02J2310/23—The load being a medical device, a medical implant, or a life supporting device
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/005—Mechanical details of housing or structure aiming to accommodate the power transfer means, e.g. mechanical integration of coils, antennas or transducers into emitting or receiving devices
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Power Engineering (AREA)
- Public Health (AREA)
- Computer Networks & Wireless Communication (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Veterinary Medicine (AREA)
- Radiology & Medical Imaging (AREA)
- Biomedical Technology (AREA)
- Manufacturing & Machinery (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chemical & Material Sciences (AREA)
- Electrotherapy Devices (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US40140673A | 1973-09-27 | 1973-09-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2446039A1 true DE2446039A1 (de) | 1975-04-03 |
Family
ID=23587620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19742446039 Ceased DE2446039A1 (de) | 1973-09-27 | 1974-09-26 | Batterieladesystem fuer implantierte gewebestimulatoren |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5060085A (enrdf_load_stackoverflow) |
| CA (1) | CA1020233A (enrdf_load_stackoverflow) |
| DE (1) | DE2446039A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2245334B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1492990A (enrdf_load_stackoverflow) |
| NL (1) | NL7412716A (enrdf_load_stackoverflow) |
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2720011A1 (de) * | 1976-01-29 | 1978-11-16 | Pacesetter Syst | Implantierbarer stimulator fuer lebendes gewebe mit einem verbesserten hermetischen metallbehaelter |
| WO1997036646A1 (fr) * | 1996-04-01 | 1997-10-09 | Valery Ivanovich Kobozev | Stimulateur electrique des voies gastro-intestinales |
| EP0901351A4 (enrdf_load_stackoverflow) * | 1994-05-27 | 1999-03-17 | ||
| US6080155A (en) * | 1988-06-13 | 2000-06-27 | Michelson; Gary Karlin | Method of inserting and preloading spinal implants |
| US6096038A (en) | 1988-06-13 | 2000-08-01 | Michelson; Gary Karlin | Apparatus for inserting spinal implants |
| US6123705A (en) | 1988-06-13 | 2000-09-26 | Sdgi Holdings, Inc. | Interbody spinal fusion implants |
| US6149650A (en) | 1988-06-13 | 2000-11-21 | Michelson; Gary Karlin | Threaded spinal implant |
| US6210412B1 (en) | 1988-06-13 | 2001-04-03 | Gary Karlin Michelson | Method for inserting frusto-conical interbody spinal fusion implants |
| US6224595B1 (en) | 1995-02-17 | 2001-05-01 | Sofamor Danek Holdings, Inc. | Method for inserting a spinal implant |
| US6436098B1 (en) | 1993-06-10 | 2002-08-20 | Sofamor Danek Holdings, Inc. | Method for inserting spinal implants and for securing a guard to the spine |
| DE19601866B4 (de) * | 1995-01-19 | 2004-07-01 | Vascor, Inc. | Transkutane Energie- und Informationsübertragungseinrichtung |
| US6758849B1 (en) | 1995-02-17 | 2004-07-06 | Sdgi Holdings, Inc. | Interbody spinal fusion implants |
| US6770074B2 (en) | 1988-06-13 | 2004-08-03 | Gary Karlin Michelson | Apparatus for use in inserting spinal implants |
| US6923810B1 (en) | 1988-06-13 | 2005-08-02 | Gary Karlin Michelson | Frusto-conical interbody spinal fusion implants |
| US7207991B2 (en) | 1995-02-27 | 2007-04-24 | Warsaw Orthopedic, Inc. | Method for the endoscopic correction of spinal disease |
| US7291149B1 (en) | 1995-06-07 | 2007-11-06 | Warsaw Orthopedic, Inc. | Method for inserting interbody spinal fusion implants |
| US7431722B1 (en) | 1995-02-27 | 2008-10-07 | Warsaw Orthopedic, Inc. | Apparatus including a guard member having a passage with a non-circular cross section for providing protected access to the spine |
| US7491205B1 (en) | 1988-06-13 | 2009-02-17 | Warsaw Orthopedic, Inc. | Instrumentation for the surgical correction of human thoracic and lumbar spinal disease from the lateral aspect of the spine |
| US7534254B1 (en) | 1988-06-13 | 2009-05-19 | Warsaw Orthopedic, Inc. | Threaded frusto-conical interbody spinal fusion implants |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2616297C2 (de) * | 1975-04-17 | 1984-10-31 | The Johns Hopkins University, Baltimore, Md. | Aufladbarer elektrischer Körpergewebestimulator |
| JPS6086342U (ja) * | 1983-11-21 | 1985-06-14 | 鴨島 外子 | ペ−スメ−カ固定着 |
| US4641077A (en) * | 1985-01-23 | 1987-02-03 | Hall Surgical-Divison Of Zimmer, Inc. | Method and apparatus for providing sterile charged batteries |
| US4679560A (en) * | 1985-04-02 | 1987-07-14 | Board Of Trustees Of The Leland Stanford Junior University | Wide band inductive transdermal power and data link |
| US4837556A (en) * | 1985-04-15 | 1989-06-06 | Kabushiki Kaisha Nihon Denzai Kogyo Kenkyusho | Signal transmission device |
| JPS6359735A (ja) * | 1986-08-29 | 1988-03-15 | 沖電気工業株式会社 | 非接触充電・アクセス可搬形電子機器 |
| GB2225197A (en) * | 1988-11-18 | 1990-05-23 | Marconi Electronic Devices | Location monitoring of moveable objects |
| FR2658084A1 (fr) * | 1990-02-14 | 1991-08-16 | Chouard Claude Henri | Perfectionnements aux dispositifs stimulateurs comprenant des elements implantes dans les organismes vivants. |
| JPH08257144A (ja) * | 1995-03-22 | 1996-10-08 | Nec Corp | 電気刺激装置 |
| JP3430877B2 (ja) * | 1997-09-16 | 2003-07-28 | 松下電器産業株式会社 | 端末装置および給電装置 |
| JP3731881B2 (ja) * | 2002-05-23 | 2006-01-05 | 有限会社ティーエム | 人工臓器用非侵襲式充電システム、並びにこのシステムに用いる蓄電装置、および給電装置 |
| PT103374A (pt) * | 2005-10-28 | 2007-04-30 | Abreu Antonio Manuel Sequeira | Carregador de bateria para implantes cardíacos |
| US9042995B2 (en) | 2010-02-03 | 2015-05-26 | Medtronic, Inc. | Implantable medical devices and systems having power management for recharge sessions |
| WO2011097289A1 (en) * | 2010-02-03 | 2011-08-11 | Medtronic, Inc. | Implantable medical devices and systems having dual frequency inductive telemetry and recharge |
| US9136728B2 (en) | 2011-04-28 | 2015-09-15 | Medtronic, Inc. | Implantable medical devices and systems having inductive telemetry and recharge on a single coil |
| JP2015518777A (ja) * | 2012-06-11 | 2015-07-06 | ハートウェア，インコーポレイテッド | 位置合わせ機能を有する粘着性ｔｅｔコイルホルダ |
| JP2015159667A (ja) | 2014-02-24 | 2015-09-03 | キヤノン株式会社 | 給電装置 |
| CN107929943B (zh) * | 2017-12-04 | 2021-02-02 | 董鹏 | 无线充电的心脏起搏器 |
| KR102824647B1 (ko) * | 2019-09-02 | 2025-06-25 | 삼성전자주식회사 | 외부 에너지 신호로부터 전력을 생성하는 전력 공급 장치 및 방법 |
-
1974
- 1974-09-25 JP JP49109626A patent/JPS5060085A/ja active Pending
- 1974-09-26 FR FR7432551A patent/FR2245334B1/fr not_active Expired
- 1974-09-26 GB GB41884/74A patent/GB1492990A/en not_active Expired
- 1974-09-26 NL NL7412716A patent/NL7412716A/xx unknown
- 1974-09-26 DE DE19742446039 patent/DE2446039A1/de not_active Ceased
- 1974-09-27 CA CA210,242A patent/CA1020233A/en not_active Expired
Cited By (47)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2720011A1 (de) * | 1976-01-29 | 1978-11-16 | Pacesetter Syst | Implantierbarer stimulator fuer lebendes gewebe mit einem verbesserten hermetischen metallbehaelter |
| US8734447B1 (en) | 1988-06-13 | 2014-05-27 | Warsaw Orthopedic, Inc. | Apparatus and method of inserting spinal implants |
| US8353909B2 (en) | 1988-06-13 | 2013-01-15 | Warsaw Orthopedic, Inc. | Surgical instrument for distracting a spinal disc space |
| US6080155A (en) * | 1988-06-13 | 2000-06-27 | Michelson; Gary Karlin | Method of inserting and preloading spinal implants |
| US6096038A (en) | 1988-06-13 | 2000-08-01 | Michelson; Gary Karlin | Apparatus for inserting spinal implants |
| US6120502A (en) | 1988-06-13 | 2000-09-19 | Michelson; Gary Karlin | Apparatus and method for the delivery of electrical current for interbody spinal arthrodesis |
| US6123705A (en) | 1988-06-13 | 2000-09-26 | Sdgi Holdings, Inc. | Interbody spinal fusion implants |
| US6149650A (en) | 1988-06-13 | 2000-11-21 | Michelson; Gary Karlin | Threaded spinal implant |
| US6210412B1 (en) | 1988-06-13 | 2001-04-03 | Gary Karlin Michelson | Method for inserting frusto-conical interbody spinal fusion implants |
| US8066705B2 (en) | 1988-06-13 | 2011-11-29 | Warsaw Orthopedic, Inc. | Instrumentation for the endoscopic correction of spinal disease |
| US6264656B1 (en) | 1988-06-13 | 2001-07-24 | Gary Karlin Michelson | Threaded spinal implant |
| US6270498B1 (en) | 1988-06-13 | 2001-08-07 | Gary Karlin Michelson | Apparatus for inserting spinal implants |
| US7914530B2 (en) | 1988-06-13 | 2011-03-29 | Warsaw Orthopedic, Inc. | Tissue dilator and method for performing a spinal procedure |
| US7722619B2 (en) | 1988-06-13 | 2010-05-25 | Warsaw Orthopedic, Inc. | Method of maintaining distraction of a spinal disc space |
| US7686805B2 (en) | 1988-06-13 | 2010-03-30 | Warsaw Orthopedic, Inc. | Methods for distraction of a disc space |
| US7569054B2 (en) | 1988-06-13 | 2009-08-04 | Warsaw Orthopedic, Inc. | Tubular member having a passage and opposed bone contacting extensions |
| US6770074B2 (en) | 1988-06-13 | 2004-08-03 | Gary Karlin Michelson | Apparatus for use in inserting spinal implants |
| US7534254B1 (en) | 1988-06-13 | 2009-05-19 | Warsaw Orthopedic, Inc. | Threaded frusto-conical interbody spinal fusion implants |
| US6923810B1 (en) | 1988-06-13 | 2005-08-02 | Gary Karlin Michelson | Frusto-conical interbody spinal fusion implants |
| US7491205B1 (en) | 1988-06-13 | 2009-02-17 | Warsaw Orthopedic, Inc. | Instrumentation for the surgical correction of human thoracic and lumbar spinal disease from the lateral aspect of the spine |
| US7452359B1 (en) | 1988-06-13 | 2008-11-18 | Warsaw Orthopedic, Inc. | Apparatus for inserting spinal implants |
| US7326214B2 (en) | 1993-06-10 | 2008-02-05 | Warsaw Orthopedic, Inc. | Bone cutting device having a cutting edge with a non-extending center |
| US7887565B2 (en) | 1993-06-10 | 2011-02-15 | Warsaw Orthopedic, Inc. | Apparatus and method for sequential distraction |
| US7399303B2 (en) | 1993-06-10 | 2008-07-15 | Warsaw Orthopedic, Inc. | Bone cutting device and method for use thereof |
| US7993347B1 (en) | 1993-06-10 | 2011-08-09 | Warsaw Orthopedic, Inc. | Guard for use in performing human interbody spinal surgery |
| US7264622B2 (en) | 1993-06-10 | 2007-09-04 | Warsaw Orthopedic, Inc. | System for radial bone displacement |
| US6436098B1 (en) | 1993-06-10 | 2002-08-20 | Sofamor Danek Holdings, Inc. | Method for inserting spinal implants and for securing a guard to the spine |
| US6875213B2 (en) | 1993-06-10 | 2005-04-05 | Sdgi Holdings, Inc. | Method of inserting spinal implants with the use of imaging |
| US7935116B2 (en) | 1994-05-27 | 2011-05-03 | Gary Karlin Michelson | Implant for the delivery of electrical current to promote bone growth between adjacent bone masses |
| EP0901351A4 (enrdf_load_stackoverflow) * | 1994-05-27 | 1999-03-17 | ||
| US6605089B1 (en) | 1994-05-27 | 2003-08-12 | Gary Karlin Michelson | Apparatus and method for the delivery of electrical current for interbody spinal arthrodesis |
| US8206387B2 (en) | 1994-05-27 | 2012-06-26 | Michelson Gary K | Interbody spinal implant inductively coupled to an external power supply |
| US7455672B2 (en) | 1994-05-27 | 2008-11-25 | Gary Karlin Michelson | Method for the delivery of electrical current to promote bone growth between adjacent bone masses |
| DE19601866B4 (de) * | 1995-01-19 | 2004-07-01 | Vascor, Inc. | Transkutane Energie- und Informationsübertragungseinrichtung |
| US6758849B1 (en) | 1995-02-17 | 2004-07-06 | Sdgi Holdings, Inc. | Interbody spinal fusion implants |
| US6224595B1 (en) | 1995-02-17 | 2001-05-01 | Sofamor Danek Holdings, Inc. | Method for inserting a spinal implant |
| US7431722B1 (en) | 1995-02-27 | 2008-10-07 | Warsaw Orthopedic, Inc. | Apparatus including a guard member having a passage with a non-circular cross section for providing protected access to the spine |
| US7207991B2 (en) | 1995-02-27 | 2007-04-24 | Warsaw Orthopedic, Inc. | Method for the endoscopic correction of spinal disease |
| US7691148B2 (en) | 1995-06-07 | 2010-04-06 | Warsaw Orthopedic, Inc. | Frusto-conical spinal implant |
| US8057475B2 (en) | 1995-06-07 | 2011-11-15 | Warsaw Orthopedic, Inc. | Threaded interbody spinal fusion implant |
| US7291149B1 (en) | 1995-06-07 | 2007-11-06 | Warsaw Orthopedic, Inc. | Method for inserting interbody spinal fusion implants |
| US7828800B2 (en) | 1995-06-07 | 2010-11-09 | Warsaw Orthopedic, Inc. | Threaded frusto-conical interbody spinal fusion implants |
| US8226652B2 (en) | 1995-06-07 | 2012-07-24 | Warsaw Orthopedic, Inc. | Threaded frusto-conical spinal implants |
| US7942933B2 (en) | 1995-06-07 | 2011-05-17 | Warsaw Orthopedic, Inc. | Frusto-conical spinal implant |
| US8409292B2 (en) | 1995-06-07 | 2013-04-02 | Warsaw Orthopedic, Inc. | Spinal fusion implant |
| US8679118B2 (en) | 1995-06-07 | 2014-03-25 | Warsaw Orthopedic, Inc. | Spinal implants |
| WO1997036646A1 (fr) * | 1996-04-01 | 1997-10-09 | Valery Ivanovich Kobozev | Stimulateur electrique des voies gastro-intestinales |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2245334B1 (enrdf_load_stackoverflow) | 1978-06-09 |
| GB1492990A (en) | 1977-11-23 |
| FR2245334A1 (enrdf_load_stackoverflow) | 1975-04-25 |
| JPS5060085A (enrdf_load_stackoverflow) | 1975-05-23 |
| CA1020233A (en) | 1977-11-01 |
| NL7412716A (nl) | 1975-04-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| 8131 | Rejection |