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1. 发明申请

WO2008033791A9 MIDDLE EAR FIXATION STRUCTURE 审中-公开
标题翻译：中耳固定结构
公开(公告)号：WO2008033791A9
公开(公告)日：2008-06-26
申请号：PCT/US2007078092
申请日：2007-09-11
申请人： MED EL ELEKTROMED GERAETE GMBH , SCHMIDT MARCUS , JOLLY CLAUDE , NIELSEN STEFAN B , MULLER JOACHIM , SCHAUDEL DANIEL
发明人： SCHMIDT MARCUS , JOLLY CLAUDE , NIELSEN STEFAN B , MULLER JOACHIM , SCHAUDEL DANIEL
IPC分类号： A61N1/36 , A61N1/05 , H04R25/00
CPC分类号： A61N1/0541 , A61F2002/183 , A61N1/36036
摘要： An implantable fixation structure includes at least one implantable holding element. The holding element is connected to an implantable cochlear implant element and maintains the cochlear implant element in a desired position relative to the middle ear of a patient user.
摘要翻译：可植入固定结构包括至少一个可植入保持元件。保持元件连接到植入式耳蜗植入元件并将耳蜗植入元件相对于患者使用者的中耳保持在期望的位置。

2. 发明申请

WO2010138567A2 INK JET PRINTING OF IMPLANTABLE ELECTRODES 审中-公开
标题翻译：喷墨印刷可植入电极
公开(公告)号：WO2010138567A2
公开(公告)日：2010-12-02
申请号：PCT/US2010036173
申请日：2010-05-26
申请人： MED EL ELEKTROMED GERAETE GMBH , JOLLY CLAUDE , NIELSEN STEFAN B
发明人： JOLLY CLAUDE , NIELSEN STEFAN B
IPC分类号： A61N1/05
CPC分类号： A61N1/05
摘要： An implantable electrode device and a corresponding method of fabricating such a device are described. An electrode network of wires and contacts is developed by inkjet deposition of conductive metal material over portions of the electrode substrate for electrically connecting an implant processor device to targeted tissue in a patient. An electrode substrate beneath the electrode network provides structural support to the electrode network. A biocompatible encapsulation layer selectively covers a portion of the electrode network and provides electrical insulation for the covered portion of the electrode network while leaving exposed portions of the electrode network which allow electrical contact with adjacent tissue.
摘要翻译：描述了可植入电极装置和制造这种装置的相应方法。电极和触点的电极网络通过在电极基底的部分上喷射沉积导电金属材料来开发，用于将植入物处理器装置电连接到患者中的靶组织。电极网络下方的电极基底为电极网络提供结构支撑。生物相容的封装层选择性地覆盖电极网络的一部分并且为电极网络的被覆盖部分提供电绝缘，同时留下允许与相邻组织电接触的电极网络的暴露部分。

3. 发明申请

WO2010053673A3 IMPLANT ELECTRODE AND ACCESSORIES FOR USE IN ROBOTIC SURGERY 审中-公开
标题翻译：植入式电极和附件用于机器人手术
公开(公告)号：WO2010053673A3
公开(公告)日：2010-07-22
申请号：PCT/US2009060787
申请日：2009-10-15
申请人： MED EL ELEKTROMED GERAETE GMBH , JOLLY CLAUDE , SIEBER DANIEL
发明人： JOLLY CLAUDE , SIEBER DANIEL
IPC分类号： A61N1/05 , A61N1/36
CPC分类号： A61N1/0541 , A61N1/36036
摘要： An implant electrode for a cochlear implant system includes a basal electrode lead passing from an implant housing to a mastoid cortex surface for carrying one or more electrical stimulation signals from the implant housing. An apical electrode array fits through a cochleostomy opening into a cochlea scala and has multiple electrode contacts for applying the electrical stimulation signals to target neural tissue. A middle electrode section passes through the mastoid cortex and the middle ear to the cochleostomy opening for connecting the electrode lead and the electrode array.
摘要翻译：用于耳蜗植入系统的植入电极包括从植入物壳体传递到乳突皮质表面的基底电极引线，用于携带来自植入物外壳的一个或多个电刺激信号。顶端电极阵列通过耳蜗切开开口插入耳蜗scala，并具有用于将电刺激信号施加到靶神经组织的多个电极接触。中间电极部分穿过乳突皮质和中耳到耳蜗切开开口，用于连接电极引线和电极阵列。

4. 发明申请

WO2006040690A3 COCHLEAR IMPLANT ELECTRODE WITH ADJUSTABLE SUBDIVISION FOR MIDDLE EAR FUNCTIONS 审中-公开
标题翻译：带有可调节细分的中耳植入电极用于中耳功能
公开(公告)号：WO2006040690A3
公开(公告)日：2006-10-19
申请号：PCT/IB2005003970
申请日：2005-03-15
申请人： MED EL ELEKTROMED GERAETE GMBH , JOLLY CLAUDE , NIELSEN S BRYDE
发明人： JOLLY CLAUDE , NIELSEN S BRYDE
IPC分类号： A61N1/36 , A61N1/05
CPC分类号： A61N1/0541 , A61N1/36036
摘要： Cochlear Implant Electrode with Adjustable Subdivision for Middle Ear Functions Abstract An electrode for use with a cochlear implant capable of being implanted in a subject is provided. The electrode includes a main electrode branch which provides functions to an inner ear of the subject and an adjustable subdivision connected to the main electrode for providing functions to a middle ear of the subject.
摘要翻译：提供用于中耳功能的具有可调细分的人工耳蜗植入电极摘要提供了一种用于能够植入受试者的耳蜗植入物的电极。该电极包括为受试者的内耳提供功能的主电极分支和连接到主电极的可调分部，用于向受试者的中耳提供功能。

5. 发明申请

WO2007148231A3 COCHLEAR IMPLANT ELECTRODE CONFIGURATION FOR DRUG ELUTING 审中-公开
标题翻译： COCHLEAR植入式电极配置
公开(公告)号：WO2007148231A3
公开(公告)日：2008-05-02
申请号：PCT/IB2007002833
申请日：2007-03-09
申请人： MED EL ELEKTROMED GERAETE GMBH , JOLLY CLAUDE , REETZ GUIDO , IMANI MOHAMMAD , MIRZADEH HAMID , FARAHMAND FARHID
发明人： JOLLY CLAUDE , REETZ GUIDO , IMANI MOHAMMAD , MIRZADEH HAMID , FARAHMAND FARHID
IPC分类号： A61N1/05
CPC分类号： A61N1/0541 , A61N1/05
摘要： A cochlear electrode array for electrically stimulating cochlear tissues including a drug eluting portion will be disclosed. This device is adapted to release over time a therapeutically effective amount of a pharmaceutical agent for the inner ear. The pharmaceutical agent can be released locally for different therapeutic applications.
摘要翻译：将公开用于电刺激包括药物洗脱部分的耳蜗组织的耳蜗电极阵列。该装置适于随时间释放治疗有效量的内耳药剂。药剂可以局部释放用于不同的治疗应用。

6. 发明申请

WO2010042569A3 COCHLEAR TISSUE PROTECTION FROM ELECTRODE TRAUMA 审中-公开
标题翻译：耳蜗组织对电极创伤的保护作用
公开(公告)号：WO2010042569A3
公开(公告)日：2010-07-01
申请号：PCT/US2009059767
申请日：2009-10-07
申请人： MED EL ELEKTROMED GERAETE GMBH , JOLLY CLAUDE
发明人： JOLLY CLAUDE
IPC分类号： A61N1/05
CPC分类号： A61N1/36032 , A61N1/0541 , A61N1/36036
摘要： A cochlear implant device is described which is an electrode shell for insertion into a fixed position in cochlear tissue. The electrode shell includes an interior volume that partially encases an implant electrode so that its electrode contacts are exposed for delivering electrical stimulation signals to the cochlear tissue. The electrode shell allows insertion and removal of the implant electrode with minimal trauma to the cochlear tissue.
摘要翻译：描述了一种耳蜗植入装置，其是用于插入耳蜗组织中的固定位置的电极壳。电极壳包括内部容积，该内部容积部分地包住植入电极，使得其电极触头暴露以将电刺激信号传递到耳蜗组织。电极壳允许插入和移除植入电极而对耳蜗组织造成最小的损伤。

7. 发明申请

WO2010035149A3 DOUBLE BRANCH COCHLEAR IMPLANT ELECTRODE 审中-公开
标题翻译：双分支COCHLEAR植入电极
公开(公告)号：WO2010035149A3
公开(公告)日：2010-06-17
申请号：PCT/IB2009007947
申请日：2009-09-15
申请人： MED EL ELEKTROMED GERAETE GMBH , JOLLY CLAUDE
发明人： JOLLY CLAUDE
IPC分类号： A61N1/36
CPC分类号： A61N1/0541
摘要： A stimulation electrode is described for a hearing impaired patient. An intra- fluid electrode branch (402) is immersed in cochlear fluid within an interior volume of a patient cochlea and has electrode contacts (403) for delivering a cochlear stimulation signal to adjacent neural tissue. An intra-modiolus electrode branch (404) penetrates through the cochlea and has one or more electrode contacts (405) for delivering a modiolus stimulation signal to cochlear nerve tissue within the modiolus of the patient.
摘要翻译：针对听力受损患者描述了刺激电极。流体内电极分支（402）浸入患者耳蜗的内部体积内的耳蜗流体中，并且具有用于将耳蜗刺激信号传送到相邻神经组织的电极接触（403）。膜内电极分支（404）穿透耳蜗并具有一个或多个电极接触件（405），用于向患者的组织内的耳蜗神经组织传递脉络膜刺激信号。

8. 发明申请

WO2010091237A2 IMPLANTABLE ELECTRODE WITH VARIABLE MECHANICAL MODULATION WIRING 审中-公开
标题翻译：可变电极与可变机械调制接线
公开(公告)号：WO2010091237A2
公开(公告)日：2010-08-12
申请号：PCT/US2010023298
申请日：2010-02-05
申请人： MED EL ELEKTROMED GERAETE GMBH , JOLLY CLAUDE , NIELSEN STEFAN , BEAL FABRICE
发明人： JOLLY CLAUDE , NIELSEN STEFAN , BEAL FABRICE
IPC分类号： A61N1/05
CPC分类号： A61N1/0541 , A61N1/36036
摘要： A cochlear implant electrode is described. A basal electrode lead carries electrical stimulation signals from an implant housing to a cochleostomy opening, and a portion of the electrode lead has a periodically recurring lead shape. An apical electrode array at the cochleostomy end of the electrode lead passes into a cochlea scala and includes electrode contacts for applying the electrical stimulation signals to target neural tissue. A portion of the electrode array has a periodically recurring array shape different from the lead shape.
摘要翻译：描述了一种人工耳蜗植入电极。基底电极引线将电刺激信号从植入物壳体输送到耳蜗切开口，并且电极引线的一部分具有周期性重复的引线形状。在电极引线的耳蜗切开末端处的顶端电极阵列进入耳蜗scala，并且包括用于将电刺激信号施加到靶神经组织的电极接触。电极阵列的一部分具有与引线形状不同的周期性重复排列形状。

9. 发明申请

WO2010045432A3 INNER EAR DRUG DELIVERY DEVICE AND METHOD 审中-公开
标题翻译：内耳药物递送装置和方法
公开(公告)号：WO2010045432A3
公开(公告)日：2010-08-12
申请号：PCT/US2009060802
申请日：2009-10-15
申请人： MED EL ELEKTROMED GERAETE GMBH , JOLLY CLAUDE , MARTINI ALESSANDRO
发明人： JOLLY CLAUDE , MARTINI ALESSANDRO
IPC分类号： A61M31/00 , A61F11/00
CPC分类号： A61M31/002 , A61F11/00 , A61M31/00
摘要： A drug delivery device for the inner ear is described. A drug delivery member for the inner ear without any stimulation electrodes has an intra-cochlear portion that penetrates into the inner ear of the patient and contains a drug eluting polymer material having at least one therapeutic drug which is released over time in a therapeutically effective amount into fluid in the inner ear of the patient.
摘要翻译：描述了用于内耳的药物输送装置。没有任何刺激电极的用于内耳的药物输送构件具有耳蜗内部分，该耳蜗内部分穿透到患者的内耳中并且包含药物洗脱聚合物材料，该药物洗脱聚合物材料具有至少一种随时间释放的治疗有效量的治疗药物进入患者内耳中的液体。

10. 发明申请

WO2013184750A3 ELECTRODE WITH MOVABLE INSERTION STOPPER 审中-公开
标题翻译：具有可移动插入式止动器的电极
公开(公告)号：WO2013184750A3
公开(公告)日：2014-03-27
申请号：PCT/US2013044228
申请日：2013-06-05
申请人： MED EL ELEKTROMED GERAETE GMBH
发明人： DHANASINGH ANANDHAN , JOLLY CLAUDE
IPC分类号： A61N1/05 , A61B17/34
CPC分类号： A61N1/0541 , A61B2090/034 , A61B2090/036 , A61M31/002 , A61N1/36036 , F04C2270/0421
摘要： A cochlear implant electrode includes an electrode carrier having an electrode array with a groove disposed in a longitudinal direction along the electrode carrier, and a stopper positioned around the electrode carrier. The stopper has a protrusion on its inner surface that is configured to be positioned within the groove such that the stopper is movable with respect to the electrode carrier.
摘要翻译：耳蜗植入电极包括具有电极阵列的电极载体，电极阵列具有沿着电极载体的纵向方向设置的凹槽和围绕电极载体定位的塞子。止动件在其内表面上具有突出部，其构造成定位在凹槽内，使得止动件可相对于电极托架移动。

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