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31. 发明申请

US20110106230A1 PLACEMENT DEVICE FOR INSERTING MEDICAL IMPLANTS SUCH AS ELECTRODE LINES 审中-公开
标题翻译：用于插入医疗植入物如电极线的放置装置
公开(公告)号：US20110106230A1
公开(公告)日：2011-05-05
申请号：US12611944
申请日：2009-11-04
申请人： Erhard Flach
发明人： Erhard Flach
IPC分类号： A61N1/00 , A61B17/00
CPC分类号： A61N1/0587
摘要： A placement device for precise placement of a medical implant into a living organism includes an elongated body with a distal end and a proximal end. The placement device can be introduced into the living organism through an aditus, so that the proximal end remains outside of the living organism. The distal end has an anchor which can be firmly anchored in the body tissue in removable manner. The medical implant includes an elongated hollow housing with a distal and a proximal end, whereby the hollow housing can translatably receive the placement device therein. The opening at the distal end is provided with a sealing unit for sealing the elongated hollow housing with respect to the placement device.
摘要翻译：用于将医疗植入物精确地放置到生物体中的放置装置包括具有远端和近端的细长体。该放置装置可以通过一个脏物引入生物体，使得近端保留在生物体的外部。远端具有可以可移除的方式牢固地锚固在身体组织中的锚固件。医疗植入物包括具有远端和近端的细长中空壳体，由此中空壳体可平移地容纳其中的放置装置。在远端处的开口设置有密封单元，用于相对于放置装置密封细长的中空壳体。

32. 发明申请

US20110029057A1 IMPLANTABLE CATHETER LEAD OR ELECTRODE LEAD 有权
标题翻译：可入射导管或电极引线
公开(公告)号：US20110029057A1
公开(公告)日：2011-02-03
申请号：US12510527
申请日：2009-07-28
申请人： Erhard Flach , Tassilo Landgraf , Enlen Doce
发明人： Erhard Flach , Tassilo Landgraf , Enlen Doce
IPC分类号： A61N1/05 , A61M25/04
CPC分类号： A61N1/057 , A61N2001/0578 , A61N2001/0585
摘要： An implantable catheter lead or electrode lead includes an elongated flexible lead body with the fixation means attached to the lead body, for the purpose of effecting fixation of the catheter lead or electrode lead in a predetermined position within a vessel or a bodily cavity of a patient. A releasable attachment is provided between the lead body and the fixation means such that an explantation of the catheter lead or electrode lead is possible after the attachment is released while the fixation means remains in place within the body of the patient.
摘要翻译：可植入导管引线或电极引线包括细长的柔性引线本体，固定装置连接到引线本体上，以便将导管引线或电极引线固定在病人的血管或体腔内的预定位置。在引线主体和固定装置之间提供可释放的附件，使得在附接被释放之后导管引线或电极引线的移植是可能的，同时固定装置保持在患者体内的适当位置。

33. 发明授权

US07725179B2 Catheter, in particular for insertion of heart-pacemaker-or ICD-electrodes into a patient'body 有权
标题翻译：导管，特别是用于将心脏起搏器或ICD电极插入患者体内
公开(公告)号：US07725179B2
公开(公告)日：2010-05-25
申请号：US11253790
申请日：2005-10-20
申请人： Michelle Maxfield , Erhard Flach , Wolfgand Geistert
发明人： Michelle Maxfield , Erhard Flach , Wolfgand Geistert
IPC分类号： A61M25/01
CPC分类号： A61N1/05
摘要： A catheter, in particular for insertion of heart-pacemaker- or ICD-electrodes into a patient's body, comprises a catheter wall and a reinforcement therein for stabilization of the catheter. The reinforcement is a profile element which is adjusted to the desired mechanical properties of the catheter in the axial and peripheral direction thereof.
摘要翻译：特别是用于将心脏起搏器或ICD电极插入患者体内的导管包括用于稳定导管的导管壁和加强件。加强件是在其轴向和圆周方向上调整到导管的期望的机械性能的型材元件。

34. 发明授权

US07085606B2 Epicardial electrode 有权
标题翻译：心包电极
公开(公告)号：US07085606B2
公开(公告)日：2006-08-01
申请号：US10845686
申请日：2004-05-14
申请人： Erhard Flach , Gerhard Hahnke
发明人： Erhard Flach , Gerhard Hahnke
IPC分类号： A61N1/00
CPC分类号： A61N1/0587
摘要： An epicardial electrode which is suitable, in particular, for use with a cardiac stimulation device, comprises an electrode body which has a stimulation surface adapted to bear against the cardiac tissue and to stimulate a part of the heart, that is to say a partial region of the heart, and at least one fixing element for fixing the stimulation surface to the cardiac tissue. The at least one fixing element is adapted for engagement into the cardiac tissue. The epicardial electrode can be secured to the outside and in particular to the outer skin of the cardiac muscle (epicardium) without being sewn to the cardiac muscle like a patch electrode. Only the fixing element has to be brought into engagement with the cardiac tissue.
摘要翻译：特别适用于心脏刺激装置的心外膜电极包括电极体，其具有适于承受心脏组织的刺激表面并刺激心脏的一部分，也就是说部分区域的心脏，以及用于将刺激表面固定到心脏组织的至少一个固定元件。所述至少一个固定元件适于与心脏组织接合。心外膜电极可以固定在外部，特别是固定在心肌（心外膜）的外皮上，而不会像贴片电极那样缝合到心肌上。只有固定元件必须与心脏组织接合。

35. 发明申请

US20060020317A1 Fixing for implantable electrodes and catheters 有权
标题翻译：固定植入式电极和导管
公开(公告)号：US20060020317A1
公开(公告)日：2006-01-26
申请号：US11185134
申请日：2005-07-20
申请人： Erhard Flach , Wolfgang Geistert , Gernot Kolberg , Marc Kuttler
发明人： Erhard Flach , Wolfgang Geistert , Gernot Kolberg , Marc Kuttler
IPC分类号： A61N1/05
CPC分类号： A61N1/0573
摘要： The invention concerns a fixing for implantable electrodes and catheters. The object of the present invention is inter alia to provide a fixing which takes better account of the different demands in the course of time of ordinary use of the implantable electrodes or catheters. For that purpose the fixing is distinguished in that it includes at least one first structural element comprising a biodegradable material, namely a biodegradable magnesium alloy.
摘要翻译：本发明涉及可植入电极和导管的固定。本发明的目的尤其在于提供一种固定，其更好地考虑到普通使用可植入电极或导管的时间过程中的不同需求。为此目的，固定的区别在于它包括至少一个包括可生物降解的材料的第一结构元件，即可生物降解的镁合金。

36. 发明授权

US5871511A Implantable apparatus for the early diagnosis and suppression of tachycardia in the heart 失效
标题翻译：用于早期诊断和抑制心脏心动过速的植入式装置
公开(公告)号：US5871511A
公开(公告)日：1999-02-16
申请号：US929085
申请日：1997-09-15
申请人： Armin Bolz , Klaus Bartels , Erhard Flach , Rainer Hintsche , Manfred Paeschke
发明人： Armin Bolz , Klaus Bartels , Erhard Flach , Rainer Hintsche , Manfred Paeschke
IPC分类号： A61N1/362 , A61N1/365
CPC分类号： A61N1/3622
摘要： An implantable apparatus for the early diagnosis of tachycardia in the heart is provided witha microelectrode array, which is in contact with the cardiac muscle tissue, for detecting stimulus conduction potentials in the cardiac muscle tissue,a measuring device, which is in connection with the microelectrode array, for determining the refractory time of the cardiac muscle cells in the monitored cardiac region,a measuring device, which is in connection with the microelectrode array, for determining the stimulus conduction velocity in the monitored cardiac muscle region,a computing device for determining the product value of the refractory time and the stimulus conduction velocity,a comparator for comparing the product value with a tachycardia threshold, any falling short of the tachycardia threshold signaling a condition of the heart in risk of tachycardia,a stimulation arrangement for generating antitachycardia stimulation upon detection of a condition of risk of tachycardia in particular via the microelectrode array, anda control unit for controlling the measuring and evaluation processes within the apparatus.
摘要翻译：用于早期诊断心脏中心动过速的可植入装置设置有与心肌组织接触的微电极阵列，用于检测心肌组织中的刺激传导电位，测量装置与微电极阵列，用于确定监测的心脏区域中的心肌细胞的难治时间，与微电极阵列相关的测量装置，用于确定所监测的心肌区域中的刺激传导速度;计算装置，用于确定难治时间和刺激传导速度的乘积值，用于将产品值与心动过速阈值进行比较的比较器，任何低于心动过速阈值的下降信号，表示心脏在心动过速风险中的状况，用于产生抗心动过速刺激的刺激装置在检测到p的心动过速的风险的情况下通过微电极阵列关联，以及用于控制装置内的测量和评估过程的控制单元。

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