专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06650920B2 Apparatus for the automatic performance of diagnostic and/or therapeutic actions in body cavites 有权
公开(公告)号：US06650920B2
公开(公告)日：2003-11-18
申请号：US09906623
申请日：2001-07-18
申请人： Max Schaldach , Curt Kranz , Jens Gobrecht
发明人： Max Schaldach , Curt Kranz , Jens Gobrecht
IPC分类号： A61B504
CPC分类号： A61B5/6885 , A61B5/06 , A61B5/061 , A61B5/1076 , A61B8/12 , A61B2018/00351 , A61B2018/00577 , A61B2018/00875 , Y10S977/84
摘要： An apparatus for the automatic performance of diagnostic and/or therapeutic actions in body cavities is provided with a base control unit, which is to be arranged extracorporally, and with a catheter-type actuator, which is coupled therewith and which is insertable in the corresponding body cavity and which, in the vicinity of its distal end, is provided with a diagnostically active detection equipment and/or a therapeutically active treatment equipment, and which, at least in the vicinity of its distal end, is provided with an actuation mechanism, which is triggered by the base control unit, for advance and/or twist and turn control of the actuator.

2. 发明授权

US06899914B2 Method of applying a marker element to an implant and an implant provided with a marker element 有权
标题翻译：将标记元件施加到植入物和具有标记元件的植入物的方法
公开(公告)号：US06899914B2
公开(公告)日：2005-05-31
申请号：US10021899
申请日：2001-12-13
申请人： Max Schaldach, Jr. , Klaus-Peter Schmitz , Jens Gobrecht , Alexander Rzany , Detlef Behrend
发明人： Max Schaldach
IPC分类号： A61B90/00 , A61F2/00 , A61F2/86 , B05D3/00
CPC分类号： A61F2/86 , A61B90/39 , A61F2250/0098
摘要： A method of applying a marker element (6; 6′; 6″; 25; 25′; 26; 28) to an implant (1; 1′; 1″; 1′″; 20; 20′), in particular a stent, intended for implantation in the human or animal body, comprising a main body and an opening (3; 3′; 3″; 3′″; 21; 21′) provided in said main body (2; 2′; 2″; 2′″; 22; 22′) for receiving the marker element (6; 6′; 6″; 25; 25′; 26; 28), wherein to form at least a part of the marker element (6; 6′; 6″; 25; 25′; 26; 28) a hardenable material or material mix is introduced into the opening and hardened therein.
摘要翻译：一种将标记元件（6; 6'; 6“; 25; 25'; 26; 28）施加到植入物（1; 1'; 1”; 1“; 20; 20'）上的方法，特别是用于植入人体或动物体内的支架，包括主体和设置在所述主体中的开口（3; 3'; 3“; 3”; 21; 21'）。 2'; 2“; 2”'; 22; 22'），用于接收标记元件（6; 6'; 6“; 25; 25'; 26; 28），其中形成至少一部分将可硬化材料或材料混合物的标记元件（6; 6'; 6“; 25; 25'; 26; 28）引入开口中并在其中硬化。

3. 发明授权

US06805709B1 Stent having discontinuous coating in the form of coating islands 有权
标题翻译：支架具有涂层岛形式的不连续涂层
公开(公告)号：US06805709B1
公开(公告)日：2004-10-19
申请号：US09695562
申请日：2000-10-24
申请人： Max Schaldach , Curt Kranz
发明人： Max Schaldach , Curt Kranz
IPC分类号： A61F206
CPC分类号： A61F2/82 , A61F2002/072 , A61F2002/30322 , A61F2250/0026 , A61L31/088 , A61L2400/18
摘要： A stent has a surface with an irregular coating formed on that surface. The irregular coating provides coating islands, especially coating islands that are substantially round. In some embodiments, the coating islands are arranged at a greater spacing in regions involving a greater degree of local stretching of the stent surface upon stretching of the stent than in regions involving a lesser degree of local stretching of the stent surface. In other embodiments, the coating islands are smaller in regions involving a greater degree of local stretching of the stent surface upon stretching of the stent than in regions involving a lesser degree of local stretching of the stent surface.
摘要翻译：支架具有在该表面上形成不规则涂层的表面。不规则涂层提供涂层岛，特别是大致圆形的涂层岛。在一些实施方案中，在涉及支架表面拉伸时支架表面更大程度的局部拉伸的区域中，涂层岛以更大间隔布置，而不是涉及支架表面局部拉伸较少的区域。在其它实施方案中，在涉及支架表面拉伸时支架表面的局部拉伸程度比在支架表面的局部拉伸程度较小的区域中的涂层岛较小。

4. 发明授权

US06796998B2 Stent 有权
标题翻译：支架
公开(公告)号：US06796998B2
公开(公告)日：2004-09-28
申请号：US09974770
申请日：2001-10-09
申请人： Max Schaldach , Daniel Lootz , Karsten Koop , Curt Kranz
发明人： Max Schaldach , Daniel Lootz , Karsten Koop , Curt Kranz
IPC分类号： A61F206
CPC分类号： A61F2/91 , A61F2/915 , A61F2002/91533 , A61F2002/91558 , A61F2230/0054
摘要： A stent, in particular a coronary stent, for expansion from a first condition into an expanded second condition in which it holds a vessel in an expanded state, comprising a tubular body whose peripheral surface (1) is formed by a number of annular support portions (2, 2.1, 2.2, 2.3) comprising bar elements (3, 3.1, 3.2, 3.3) which are connected in the longitudinal direction of the stent by way of connecting bars (4, 4.1, 4.2), wherein the bar elements (3.1) of at least a first support portion (2.1) and a second support portion (2.2) in adjacent relationship in a first direction (6.1) extend in a meander configuration in the peripheral direction of the stent and the connecting bars (4, 4.1, 4.2) to the second support portion (2.2) engage in the region of the turning points (5, 5.2, 5.3) of the first support portion (2.1), which turning points face in the first direction (6.1), wherein at least two adjacent connecting bars (4.1, 4.2) engage respectively in the region of a turning point (5.1) of the second support portion (2.2), which turning point projects in a second direction (6.2) in opposite relationship to the first direction (6.1).
摘要翻译：一种支架，特别是冠状支架，用于从第一状态膨胀到膨胀的第二状态，其中容纳膨胀状态的容器，包括管状体，其外周表面（1）由多个环形支撑部分（2,2.1,2.2,2.3），其包括通过连接杆（4,4.1,4.2）在所述支架的纵向方向上连接的杆元件（3,3.1,3.2,3.3），其中所述杆元件（3.1,3.2,3.3）至少第一支撑部分（2.1）和第二支撑部分（2.2）在第一方向（6.1）的相邻关系中沿着支架的圆周方向以曲折形状延伸，并且连接杆（4,4.1，第二支撑部分（2.2）的第二支撑部分（2.2）接合在第一支撑部分（2.1）的转折点（5,5.2,5.3）的区域中，该转动点面向第一方向（6.1），其中至少两个相邻的连接杆（4.1,4.2）分别接合在转向点的区域中（2.2）的第二方向（6.2）的第二方向（6.2）突出的第二支撑部分（2.2）。

5. 发明授权

US07561924B2 Electrode arrangement 有权
标题翻译：电极排列
公开(公告)号：US07561924B2
公开(公告)日：2009-07-14
申请号：US10278040
申请日：2002-10-22
申请人： Gernot Kolberg , Hartmut Lenski , Max Schaldach, Jr., legal representative , Curt Kranz
发明人： Max Schaldach
IPC分类号： A61N1/05
CPC分类号： A61N1/056
摘要： An intravascular electrode arrangement 10 includes a first and a second electrode line 12, 14 adapted for placement in blood vessels such as veins or arteries, each having at least one stimulation and/or sensing electrode in the region of the distal end of the respective electrode line, wherein there are longitudinal guides 18, 18′, 18″, 18′″ provided externally on the first electrode line 12, 12′, 12″, 12′″ for the second electrode line 14.
摘要翻译：血管内电极装置10包括适于放置在诸如静脉或动脉的血管中的第一和第二电极线12,14，每个具有在相应电极的远端区域中的至少一个刺激和/或感测电极线，其中在第二电极线14的第一电极线12,12'，12“，12”'上设置有纵向引导件18,18'，18“，18”'。

6. 发明授权

US06547757B1 Catheter 有权
标题翻译：导管
公开(公告)号：US06547757B1
公开(公告)日：2003-04-15
申请号：US09628415
申请日：2000-07-28
申请人： Curt Kranz , Max Schaldach
发明人： Curt Kranz , Max Schaldach
IPC分类号： A61M3700
CPC分类号： A61M25/0147 , A61B5/6886 , A61M25/0105 , A61M25/0158 , A61M2205/3317
摘要： A catheter (10, 10′, 10″, 10′″), in particular for insertion into blood vessels of the human body, having at least one sensor (32) which is arranged at the distal end (12) of the catheter (10, 10′, 10″, 10′″) and which is adapted to pick up a spacing signal which is dependent on the spacing of the sensor (32) with respect to the vessel wall, and control means (36, 36′, 36″) which are connected to the sensor for taking over the spacing signal.
摘要翻译：特别是用于插入人体血管的导管（10,10'，10“，10”'）具有至少一个传感器（32），该传感器设置在人体的远端（12）处导管（10,10'，10“，10”），并且其适于拾取取决于传感器（32）相对于血管壁的间隔的间隔信号，以及控制装置（36 ，36'，36“），其连接到用于接收间隔信号的传感器。

7. 发明申请

US20050027324A1 Therapy system 有权
标题翻译：治疗系统
公开(公告)号：US20050027324A1
公开(公告)日：2005-02-03
申请号：US10833385
申请日：2004-04-28
申请人： Max Schaldach , Max Schaldach , Walter Ameling , Volker Lang
发明人： Max Schaldach , Max Schaldach , Walter Ameling , Volker Lang
IPC分类号： A61N1/365 , A61N1/37
CPC分类号： A61N1/36585
摘要： A medical therapy system has logic and/or signal processing stages between sensors on the input side and therapy applicators on the output side. A signal parameter is determined from the input signals using the logic/processing stages, and/or an indicator signal is determined from the input signals using a logic/processing module consisting of several logic/processing stages. The indicator signal is a measure of the probability of a future event requiring therapy, or a measure of the success of the therapy.
摘要翻译：药物治疗系统在输入侧的传感器和输出侧的治疗施加器之间具有逻辑和/或信号处理阶段。使用逻辑/处理级从输入信号确定信号参数，和/或使用由多个逻辑/处理级组成的逻辑/处理模块从输入信号确定指示符信号。指标信号是需要治疗的未来事件的概率的量度，或衡量治疗成功的量度。

8. 发明授权

US06501986B1 Implantable defibrillator 有权
标题翻译：植入除颤器
公开(公告)号：US06501986B1
公开(公告)日：2002-12-31
申请号：US09721553
申请日：2000-11-22
申请人： Max Schaldach , Sven Poga
发明人： Max Schaldach , Sven Poga
IPC分类号： A61N139
CPC分类号： A61N1/3956
摘要： The invention concerns an implantable defibrillator (1) comprising a chargeable voltage source (2) and a pulse generator (3) which is formed from a voltage multiplier (5) and a capacitor (4) chargeable to the defibrillation voltage. Provided between the capacitor (4) and the voltage source (2) is a line connection (6) by way of which electrical energy which has not been consumed or which is not required for the tissue stimulation procedure can be returned from the capacitor to the voltage source.
摘要翻译：本发明涉及一种可植入除颤器（1），包括可充电电压源（2）和脉冲发生器（3），脉冲发生器由电压倍增器（5）和可对除颤电压充电的电容器（4）形成。在电容器（4）和电压源（2）之间设置有线路连接（6），通过该线路连接（6）可以从电容器向电容器（6）返回尚未消耗的电能或组织刺激过程不需要的电能电压源。

9. 发明授权

US5970986A Apparatus for rejection diagnostics after organ transplants 失效
标题翻译：器官移植后的排斥诊断装置
公开(公告)号：US5970986A
公开(公告)日：1999-10-26
申请号：US929787
申请日：1997-09-15
申请人： Armin Bolz , Max Schaldach
发明人： Armin Bolz , Max Schaldach
IPC分类号： A61B5/00 , A61B5/05 , A61B5/053 , A61N5/00
CPC分类号： A61B5/053 , A61B5/0002 , A61B5/413 , A61B2560/0219
摘要： An apparatus for rejection diagnostics after organ transplantations is provided withan extracorporal base station with a high frequency transmitter and receiver unit, anda telemetric rejection sensor implantable in a patient's body, comprisinga high frequency receiver unit for receiving high frequency signals from the base station,a rectifier and decoder unit for converting the high frequency signals received into a supply voltage and control records for the rejection sensor,an energy storage for storing the supply voltage,a control unit for controlling the measuring processes within the apparatus,a sensor arrangement controlled by the control unit and to be brought into contact with the organ to be monitored and having measuring electrodes for measuring rejection-specific variables,an encoder unit for converting the measured variables into corresponding data signals, as well asa high frequency emitter unit for transmitting the data signals produced by the encoder unit to the extracorporal base station.
摘要翻译：器官移植后用于排斥诊断的装置提供有具有高频发射器和接收器单元的外部基站和可植入患者体内的遥测抑制传感器，包括用于从基站接收高频信号的高频接收器单元用于将接收的高频信号转换为电源电压的整流器和解码器单元，用于抑制传感器的控制记录，用于存储电源电压的能量存储器，用于控制设备内的测量过程的控制单元，控制的传感器装置通过控制单元与要监视的器官接触并具有用于测量拒绝特定变量的测量电极，用于将测量的变量转换成相应的数据信号的编码器单元以及用于发送的高频发射器单元由编码器单元产生的数据信号机构外基地台。

10. 发明授权

US5891169A Method of processing signals characteristic of cardiac activity and an associated device 失效
标题翻译：处理心脏活动特征的信号的方法及相关装置
公开(公告)号：US5891169A
公开(公告)日：1999-04-06
申请号：US776294
申请日：1997-01-29
申请人： Gustav Boheim , Paul Wyborny , Dennis Digby , Tran Thong , Max Schaldach
发明人： Gustav Boheim , Paul Wyborny , Dennis Digby , Tran Thong , Max Schaldach
IPC分类号： A61N1/362 , A61N1/368 , A61N1/39
CPC分类号： A61N1/3622 , A61N1/368
摘要： A method for processing a signal characteristic of cardiac activity in the atrium (A) and/or ventricle (V) of a heart (H) and for evaluating this signal with a view to obtaining a control signal for a cardiac pacemaker and/or defibrillator (3) can be carried out by: receiving a time dependent signal from at least one intracardial signal sensor (1, 2) in the atrium and/or ventricle; feeding the signal picked up by each signal sensor (1, 2) to a read and evaluation circuit (6) with a threshold characteristic; comparing the signals with a detection threshold; evaluating the result of the comparison to obtain an indication as to the presence of normal sinus-type cardiac activity or fibrillations; and producing the control signal, which characterizes the comparison result. The signal from the at least one sensor (1, 2) is fed to a first input stage (8, 11) which has a first adjustable detection threshold (TS(A), TS(V) that is constant in time and to a second input stage (9, 10) which has a second adjustable detection threshold TL(A), TL(V) that can be adjusted independently of the first detection threshold but is constant in time once set. The signal from the at least one intracardial signal sensor is processed in these first and second input stages.
摘要翻译： PCT No.PCT / DE95 / 01030 Sec。 371日期1997年1月29日 102（e）日期1997年1月29日PCT提交1995年7月28日PCT公布。出版物WO96 / 04042 日期1996年2月15日一种用于处理心脏（H）的心房（A）和/或心室（V）中的心脏活动特征的方法，并用于评估该信号以获得心脏的控制信号起搏器和/或除纤颤器（3）可以通过以下方式来实现：从心房和/或心室中的至少一个心内信号传感器（1,2）接收与时间相关的信号; 将由每个信号传感器（1,2）拾取的信号馈送到具有阈值特性的读取和评估电路（6）; 将信号与检测阈值进行比较; 评估比较结果以获得关于正常窦型心脏活动或原纤化的存在的指示; 并产生表征比较结果的控制信号。来自至少一个传感器（1,2）的信号被馈送到第一输入级（8,11），该第一输入级具有第一可调检测阈值（TS（A），TS（V）），其在时间上是恒定的第二输入级（9,10），其具有第二可调检测阈值TL（A），TL（V），其可以独立于第一检测阈值进行调整，但是一旦设置就是恒定的，来自至少一个心内信号传感器在这些第一和第二输入级中被处理。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式