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1. 发明授权

US07483742B2 Detection of diastolic heart failure 有权
标题翻译：舒张性心力衰竭的检测
公开(公告)号：US07483742B2
公开(公告)日：2009-01-27
申请号：US10562109
申请日：2004-04-26
申请人： Sven-Erik Hedberg , Anders Björling , Maria Torpo , Karin Ljungström
发明人： Sven-Erik Hedberg , Anders Björling , Maria Torpo , Karin Ljungström
IPC分类号： A61N1/00
CPC分类号： A61B5/021 , A61B5/02154 , A61N1/3627 , A61N1/36564 , A61N1/3702 , G06F19/00
摘要： An implantable medical apparatus for detecting diastolic heart failure, DHF, has a DHF determining device for determining at least one blood pressure parameter for detecting a DHF state of the heart of a patient. The DHF determining device includes a pressure measuring unit for measuring pulse pressure in a cardiac cycle for a predetermined workload situation of the patient as the blood pressure parameter, and a comparator compares the measured pulse pressure with a predetermined reference value. A pacemaker includes such an apparatus and a control unit that optimizes pacing therapy depending on the result of the comparison of the measured pulse pressures with the predetermined reference values. A corresponding method of detecting diastolic heart failure, DHF, includes the step of determining at least one blood pressure parameter for detecting a DHF state of the heart of a patient by determining, as said blood pressure parameter, the pulse pressure in a cardiac cycle for a predetermined workload situation of the patient, and the determined pulse pressure is compared with a predetermined reference value.
摘要翻译：用于检测舒张性心力衰竭的可植入医疗装置DHF具有用于确定用于检测患者心脏的DHF状态的至少一个血压参数的DHF确定装置。 DHF确定装置包括：压力测量单元，用于在患者的预定工作情况下测量心动周期中的脉搏压力作为血压参数，并且比较器将测量的脉搏压力与预定参考值进行比较。起搏器包括这样的装置和控制单元，其根据所测量的脉搏压力与预定参考值的比较结果优化起搏治疗。检测舒张性心力衰竭DHF的相应方法包括以下步骤：通过将作为所述血压参数的心脏周期中的脉搏压力确定为心动周期中的脉搏压力来确定用于检测患者心脏的DHF状态的至少一个血压参数患者的预定工作情况，并将确定的脉搏压力与预定的参考值进行比较。

2. 发明授权

US07959576B2 Apparatus for detecting diastolic heart failure 有权
标题翻译：用于检测舒张性心力衰竭的装置
公开(公告)号：US07959576B2
公开(公告)日：2011-06-14
申请号：US10562302
申请日：2004-05-06
申请人： Maria Torpo , Malin Öhlander , Anders Björling , Karin Ljungström
发明人： Maria Torpo , Malin Öhlander , Anders Björling , Karin Ljungström
IPC分类号： A61B5/021
CPC分类号： A61N1/3627 , A61B8/06 , A61B8/13
摘要： An implantable medical apparatus for detecting diastolic heart failure, DHF, has a DHF determining device for determining at least one DHF parameter for detecting a DHF state of the heart of a patient. The DHF includes circuitry for determining, as the DHF parameter, the time duration of a predetermined phase of diastole. A pacemaker has such an apparatus and a control unit that optimizes pacing therapy and pacemaker settings depending on the determined time duration. A corresponding method of detecting diastolic heart failure, DHF, includes determining at least one DHF parameter for detecting a DHF state of the heart of a patient. As the DHF parameter, the time duration of a predetermined phase of diastole is determined.
摘要翻译：用于检测舒张性心力衰竭的可植入医疗装置DHF具有DHF确定装置，用于确定用于检测患者心脏的DHF状态的至少一个DHF参数。 DHF包括用于确定舒张期的预定阶段的持续时间作为DHF参数的电路。起搏器具有这样的装置和控制单元，其根据确定的持续时间优化起搏治疗和起搏器设置。检测舒张性心力衰竭DHF的相应方法包括确定用于检测患者心脏的DHF状态的至少一个DHF参数。作为DHF参数，确定舒张期的预定相位的持续时间。

3. 发明申请

US20060149327A1 Detection of diastolic heart failure 有权
公开(公告)号：US20060149327A1
公开(公告)日：2006-07-06
申请号：US10562109
申请日：2004-04-26
申请人： Sven-erik Hedberg , Anders Bjorling , Maria Torpo , Karin Ljungstrom
发明人： Sven-erik Hedberg , Anders Bjorling , Maria Torpo , Karin Ljungstrom
IPC分类号： A61N1/368
CPC分类号： A61B5/021 , A61B5/02154 , A61N1/3627 , A61N1/36564 , A61N1/3702 , G06F19/00
摘要： An implantable medical apparatus for detecting diastolic heart failure, DHF, has a DHF determining device for determining at least one blood pressure parameter for detecting a DHF state of the heart of a patient. The DHF determining device includes a pressure measuring unit for measuring pulse pressure in a cardiac cycle for a predetermined workload situation of the patient as the blood pressure parameter, and a comparator compares the measured pulse pressure with a predetermined reference value. A pacemaker includes such an apparatus and a control unit that optimizes pacing therapy depending on the result of the comparison of the measured pulse pressures with the predetermined reference values. A corresponding method of detecting diastolic heart failure, DHF, includes the step of determining at least one blood pressure parameter for detecting a DHF state of the heart of a patient by determining, as said blood pressure parameter, the pulse pressure in a cardiac cycle for a predetermined workload situation of the patient, and the determined pulse pressure is compared with a predetermined reference value.

4. 发明申请

US20070100249A1 Apparatus for detecting diastolic heart failure 有权
标题翻译：用于检测舒张性心力衰竭的装置
公开(公告)号：US20070100249A1
公开(公告)日：2007-05-03
申请号：US10562302
申请日：2004-05-06
申请人： Maria Torpo , Malin Ohlander , Anders Bjorling , Karin Ljungstrom
发明人： Maria Torpo , Malin Ohlander , Anders Bjorling , Karin Ljungstrom
IPC分类号： A61B5/02
CPC分类号： A61N1/3627 , A61B8/06 , A61B8/13
摘要： An implantable medical apparatus for detecting diastolic heart failure, DHF, has a DHF determining device for determining at least one DHF parameter for detecting a DHF state of the heart of a patient. The DHF includes circuitry for determining, as the DHF parameter, the time duration of a predetermined phase of diastole. A pacemaker has such an apparatus and a control unit that optimizes pacing therapy and pacemaker settings depending on the determined time duration. A corresponding method of detecting diastolic heart failure, DHF, includes determining at least one DHF parameter for detecting a DHF state of the heart of a patient. As the DHF parameter, the time duration of a predetermined phase of diastole is determined.
摘要翻译：用于检测舒张性心力衰竭的可植入医疗装置DHF具有DHF确定装置，用于确定用于检测患者心脏的DHF状态的至少一个DHF参数。 DHF包括用于确定舒张期的预定阶段的持续时间作为DHF参数的电路。起搏器具有这样的装置和控制单元，其根据确定的持续时间优化起搏治疗和起搏器设置。检测舒张性心力衰竭DHF的相应方法包括确定用于检测患者心脏的DHF状态的至少一个DHF参数。作为DHF参数，确定舒张期的预定相位的持续时间。

5. 发明申请

US20090281584A1 IMPLANTABLE SENSOR ARRANGEMENT 审中-公开
标题翻译：可植入传感器布置
公开(公告)号：US20090281584A1
公开(公告)日：2009-11-12
申请号：US12519416
申请日：2006-12-20
申请人： Andreas Blomqvist , Anders Bjorling , Göran Budgivars , Dominic Rivas , Maria Torpo
发明人： Andreas Blomqvist , Anders Bjorling , Göran Budgivars , Dominic Rivas , Maria Torpo
IPC分类号： A61N1/362 , A61B5/04 , A61N1/39 , H01R43/00
CPC分类号： A61N1/056 , A61B5/0422 , A61B5/416 , A61B5/418 , A61N1/365 , Y10T29/49002
摘要： An implantable medical sensor arrangement has a sensor body configured for implantation in a subject, to which at least one sensor head is connected through at least one connective wire. The sensor head(s) and at least a portion of the connective wire(s) are tightly packed and enclosed by a protective sensor shell. This sensor shell is composed of a dissolvable material that will dissolve or can be triggered to dissolve following introduction of the sensor arrangement into a subject.
摘要翻译：可植入医疗传感器装置具有构造成用于植入受试者的传感器主体，至少一个传感器头通过至少一个连接线连接到该主体上。传感头和至少一部分连接线被一个保护传感器外壳紧密地包住并包围。该传感器外壳由可溶解的材料组成，其可以在将传感器装置引入被摄体之后溶解或者被触发以溶解。

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