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

US5683428A Atrial tachycardia-detecting heart stimulator comparing a plurality of P-P intervals with a threshold 失效
标题翻译：房性心动过速检测心脏刺激器将多个P-P间隔与阈值进行比较
公开(公告)号：US5683428A
公开(公告)日：1997-11-04
申请号：US571190
申请日：1995-12-12
申请人： Per Franberg , Anders Lindgren , Hans Strandberg
发明人： Per Franberg , Anders Lindgren , Hans Strandberg
IPC分类号： A61B5/0402 , A61B5/0452 , A61N1/362 , A61N1/365 , A61N1/368
CPC分类号： A61N1/3622 , A61N1/3682
摘要： A heart stimulator for detecting atrial tachycardia, contains a control device to which are connected an atrial detector, having a blanking period, for detecting atrial events, a ventricular stimulation unit for delivering stimulation pulses in the ventricle, a counter for generating a variable PV interval between a detected atrial event and a stimulation pulse delivered in the ventricle, a time measurement unit for measuring time between two consecutive, detected atrial events and a calculation unit which, in a test mode for determining of whether atrial tachycardia is present, is arranged to cause the counter to generate a PV interval so the PV interval plus the atrial detector's blanking period is equal to half or less than half of an adjustable threshold level PP tachycardia. The time measurement unit sends a detection signal to the control device when a defined number of measured, consecutive PP intervals is less than a defined threshold value PP for the PP interval (threshold value PP tachycardia).
摘要翻译：用于检测房性心动过速的心脏刺激器包含控制装置，其连接有心房检测器，具有用于检测心房事件的消隐期，用于在心室中传送刺激脉冲的心室刺激单元，用于产生可变PV间隔的计数器在检测到的心房事件和在心室中传送的刺激脉冲之间的时间测量单元，用于测量两个连续的检测到的心房事件之间的时间的时间测量单元和在用于确定是否存在心房性心动过速的测试模式中的计算单元被布置为导致计数器产生PV间隔，因此PV间隔加上心房检测器的消隐周期等于可调节阈值水平PP心动过速的一半或者更少的一半。当定义数量的测量的连续PP间隔小于PP间隔（阈值PP心动过速）的定义阈值PP时，时间测量单元向控制装置发送检测信号。

2. 发明授权

US5271396A Activity controlled pacer with automatic sensor response amplification adjustment 失效
标题翻译：活动控制起搏器具有自动传感器响应放大调节
公开(公告)号：US5271396A
公开(公告)日：1993-12-21
申请号：US922395
申请日：1992-07-31
申请人： Per Franberg , Anders Lindgren
发明人： Per Franberg , Anders Lindgren
IPC分类号： A61N1/365
CPC分类号： A61N1/36542
摘要： In an implantable medical device for stimulating a heart, an activity signal from an activity sensor is transformed by response amplification into a stimulation rate at which a stimulation pulse generator delivers stimulating pulses to the heart. The response amplification is automatically optimized because the device contains an evaluation stage which, over a period of time, registers the stimulation rate and then compares this rate to a preset average rate, whereupon a control unit in changes the response amplification so the response amplification is increased when the registered stimulation rate is slower than the average rate and is decreased when the registered stimulation rate is faster than the average rate.

3. 发明授权

US5417716A Heart stimulator 失效
标题翻译：心脏刺激器
公开(公告)号：US5417716A
公开(公告)日：1995-05-23
申请号：US152125
申请日：1993-11-16
申请人： Per Franberg , Lennart Moberg , Anders Lindgren
发明人： Per Franberg , Lennart Moberg , Anders Lindgren
IPC分类号： A61N1/365 , A61N1/368
CPC分类号： A61N1/36514
摘要： In a heart stimulator which delivers stimulation pulses to a heart when the heart's spontaneous rate drops below a defined basic rate, in order to reduce the period during which the heart stimulator emits stimulation pulses, the defined basic rate is slow. When the spontaneous heart rate drops below the defined basic rate, stimulation pulses are initially emitted at a faster stimulation rate, in relation to the basic rate, the stimulation rate then dropping toward the defined basic rate.
摘要翻译：在心脏刺激器中，当心脏的自发速率下降到低于定义的基本速率时，将心脏的刺激脉冲递送到心脏刺激器中，为了减少心脏刺激器发出刺激脉冲的时间，所定义的基本速率较慢。当自发心率下降到低于定义的基本速率时，刺激脉冲最初以相对于基本速率的更快的刺激速率发射，刺激速率然后下降到定义的基本速率。

4. 发明授权

US5395397A Method and apparatus for stimulating a heart 失效
标题翻译：刺激心脏的方法和装置
公开(公告)号：US5395397A
公开(公告)日：1995-03-07
申请号：US118215
申请日：1993-09-09
申请人： Anders Lindgren , Per Franberg
发明人： Anders Lindgren , Per Franberg
IPC分类号： A61N1/365 , A61N1/368
CPC分类号： A61N1/368
摘要： A heart stimulator is disclosed which is capable of sensing and stimulating both the atrium and ventricle in a heart such a way that a ventricular stimulation pulse is emitted either after a stimulated or spontaneous atrial event following the atrioventricular interval, or after the expiration of a minimum synchronous interval following a stimulated or spontaneous ventricular event, depending on which interval elapses last. The functioning of the heart stimulator, when the atrium's spontaneous rate is faster than a stimulation rate corresponding to the minimum synchronous interval, is improved by delivering an extra atrial stimulation pulse at a second predetermined atrioventricular interval before the next ventricular stimulation pulse, if the interval between the most recently detected atrial event and the next ventricular stimulation pulse exceeds a predetermined threshold value.
摘要翻译：公开了一种心脏刺激器，其能够感测和刺激心脏中的心房和心室，以使心室刺激脉冲在房室间隔后的刺激或自发心房事件之后或在最小值到达之后发射根据经过刺激或自发心室事件的同步间隔，取决于最后的时间间隔。通过在下一个心室刺激脉冲之前的第二个预定的房室间隔处递送额外的心房刺激脉冲来改善心脏刺激器的功能，当心房的自发速率比对应于最小同步间隔的刺激速率更快时，如果间隔在最近检测到的心房事件和下一个心室刺激脉冲之间超过预定阈值。

5. 发明授权

US5366488A Dual chamber pacemaker and method for operating same 失效
标题翻译：双室心脏起搏器及其操作方法
公开(公告)号：US5366488A
公开(公告)日：1994-11-22
申请号：US22450
申请日：1993-02-25
申请人： Per Franberg , Anders Lindgren
发明人： Per Franberg , Anders Lindgren
IPC分类号： A61N1/365 , A61N1/362 , A61N1/368 , A61N1/00
CPC分类号： A61N1/3622
摘要： In a dual chamber pacemaker capable of stimulating the atrium and ventricle in a heart, a stimulation pulse in the atrium could be sensed as a ventricular event which cannot be distinguished from a premature ventricular contraction, so the pacemaker institutes a blanking interval in which no sensing occurs and a crosstalk interval in which sensing occurs, detections in the crosstalk interval causing the emission of a ventricular stimulation pulse with a shortened A-V interval. A dual chamber pacemaker and a method for operating same are disclosed wherein the blanking interval is optimized so as to reduce the risk of a PVC being missed and so as also to minimize the number of detected events, caused by crosstalk from the atrium, in crosstalk intervals. This is accomplished by counting, for a number of cardiac cycles, the number of detections in crosstalk intervals and forming a relationship of the count to the number of cardiac cycles. This reduction is then used to determine the length of the blanking interval.
摘要翻译：在能够刺激心脏中心和心室的双室心脏起搏器中，心房中的刺激脉冲可以被感测为不能与早发性心室收缩区分开的心室事件，因此起搏器设置消隐间隔，其中无感测发生感测发生的串扰间隔，串扰间隔中的检测导致以缩短的AV间隔发射心室刺激脉冲。公开了一种双室起搏器及其操作方法，其中对消隐间隔进行了优化，以便降低PVC被遗漏的风险，并且也可以使由串联引起的来自心房的串扰引起的检测事件的数量最小化间隔这是通过在多个心动周期中计数串扰间隔中的检测次数并形成计数与心脏周期数的关系来实现的。然后使用该减少来确定消隐间隔的长度。

6. 发明授权

US5395396A Method and apparatus for stimulating a heart 失效
标题翻译：刺激心脏的方法和装置
公开(公告)号：US5395396A
公开(公告)日：1995-03-07
申请号：US118214
申请日：1993-09-09
申请人： Anders Lindgren , Per Franberg
发明人： Anders Lindgren , Per Franberg
IPC分类号： A61N1/365 , A61N1/362 , A61N1/368
CPC分类号： A61N1/3622
摘要： A heart stimulator is disclosed which is capable of sensing and stimulating both the atrium and the ventricle in a heart such that a ventricular stimulation pulse is emitted, either after expiration of an atrioventricular interval following a stimulated or spontaneous atrial event, or after expiration of a minimum synchronous interval following a stimulated or spontaneous ventricular event, depending on which of the two intervals expires last. After each ventricular event, an atrial refractory period is imposed during which atrial detections are interpreted as noise. Operation of the heart stimulator when the atrium's spontaneous rate is faster than a stimulation rate corresponding to the minimum synchronous interval is improved by measuring the interval between atrial events. If a detection during the atrium's refractory period occurs at a time corresponding to the latest interval timed, the detection is interpreted as an approved atrial event, and a ventricular stimulation pulse is emitted after expiration of the minimum synchronous interval.
摘要翻译：公开了一种心脏刺激器，其能够感测和刺激心脏中的心房和心室，使得发出心室刺激脉冲，或者在受激发或心房事件发生后的房室间隔期满后在受激或自发性心室事件之后的最小同步间隔，取决于两个间隔中哪一个最后到期。在每个心室事件之后，施加心房不应期，其中心房检测被解释为噪声。当通过测量心房事件之间的间隔来改善心脏刺激器的操作，当心房的自发速率比对应于最小同步间隔的刺激速率更快时。如果在心房不良期的检测发生在对应于最近间隔时间的时间，则检测被解释为批准的心房事件，并且在最小同步间隔期满后发射心室刺激脉冲。

7. 发明授权

US09591129B2 Method of reducing size of presence messages 有权
标题翻译：减少存在消息大小的方法
公开(公告)号：US09591129B2
公开(公告)日：2017-03-07
申请号：US12746246
申请日：2007-12-04
申请人： Anders Lindgren , Christer Boberg
发明人： Anders Lindgren , Christer Boberg
IPC分类号： G06F15/16 , H04M3/42 , H04L29/06 , H04L29/08 , H04M7/00
CPC分类号： H04M3/42365 , H04L65/1006 , H04L67/24 , H04M7/006 , H04M7/0093
摘要： A method in a communication network of delivering messages associated with an information exchange service. A message, to be delivered between two entities is interrogated to determining if the data content has already been delivered to the terminating entity. If the data content has not already been delivered to the second entity, the message is transmitted to the second entity unchanged, while the message is modified, so that the modified message comprises a data identifier, identifying the data content, but no data content. The modified message is then transmitted to the terminating entity, and the data identifier is cached together with the associated data content when a successful transmission of the message has been verified. The suggested versioning mechanism enables transmission of messages with a reduced size.
摘要翻译：一种传递与信息交换服务相关联的消息的通信网络中的方法。询问要在两个实体之间传送的消息，以确定数据内容是否已经传送到终端实体。如果数据内容尚未被传送到第二实体，则消息被修改而不改变地发送给第二实体，使得修改的消息包括数据标识符，识别数据内容，但没有数据内容。然后将修改的消息发送到终止实体，并且当已经验证消息的成功发送时，数据标识符与相关联的数据内容一起被缓存。建议的版本控制机制可以传输尺寸减小的消息。

8. 发明授权

US09392070B2 Method and arrangement for handling resource data 有权
标题翻译：处理资源数据的方法和布置
公开(公告)号：US09392070B2
公开(公告)日：2016-07-12
申请号：US13139525
申请日：2008-12-19
申请人： Christer Boberg , Mikael Klein , Sofie Lassborn , Anders Lindgren
发明人： Christer Boberg , Mikael Klein , Sofie Lassborn , Anders Lindgren
IPC分类号： G06F15/173 , H04L29/06 , H04L29/08 , H04W48/02
CPC分类号： H04L67/24 , H04L65/1016 , H04W48/02
摘要： A method and arrangement in a notification server (300) for controlling notifications with resource data to a subscribing client (A). When a subscription request is received (3:1) from the client for notifications with selected resource data of one or more resources, the access network currently used by the client is determined based on network related information, e.g. obtained from the received subscription request. The delivery of notifications (3:5) is then controlled based on the determined current network.
摘要翻译：一种通知服务器（300）中的方法和装置，用于通过资源数据控制向订阅客户端（A）的通知。当从客户机接收到订阅请求（3：1）以获得具有一个或多个资源的所选资源数据的通知时，客户端当前使用的接入网络是基于网络相关信息确定的。从接收的订阅请求获得。然后基于确定的当前网络来控制通知的传递（3:5）。

9. 发明授权

US08630292B2 Method and system for distributing a multi-service message from a client to multiple related service applications 有权
标题翻译：将多服务消息从客户端分发到多个相关服务应用的方法和系统
公开(公告)号：US08630292B2
公开(公告)日：2014-01-14
申请号：US12282558
申请日：2007-03-12
申请人： Anders Danne , Anders Lindgren , Christer Boberg
发明人： Anders Danne , Anders Lindgren , Christer Boberg
IPC分类号： H04L12/28 , H04M3/42
CPC分类号： H04L65/1006 , H04L65/1016 , H04L65/80 , H04L67/14 , H04L67/142 , H04W28/06
摘要： A method and arrangement for distributing services messages from a client terminal to multiple service units or applications in one or more application servers in a multimedia service network. A service message distributor receives from the terminal, a multi-service message that includes a plurality of service message documents containing service-related data targeted to a specific service unit or application. The message distributor converts the received message into a plurality of individual service messages corresponding to the documents. The individual messages are sent separately toward their respective target service units or applications.
摘要翻译：一种用于将服务消息从客户终端分发到多媒体服务网络中的一个或多个应用服务器中的多个服务单元或应用的方法和装置。服务消息分发者从终端接收包括包含针对特定服务单元或应用的服务相关数据的多个服务消息文档的多服务消息。消息分发器将接收到的消息转换成与文档相对应的多个单独的服务消息。各个消息分别发送到其各自的目标服务单元或应用。

10. 发明申请

US20140006557A1 Method and Arrangement For Providing Documents 有权
标题翻译：提供文件的方法和安排
公开(公告)号：US20140006557A1
公开(公告)日：2014-01-02
申请号：US13979471
申请日：2011-01-13
申请人： Anders Lindgren , Christer Boberg , Mikael Klein , Sofie Lassborn
发明人： Anders Lindgren , Christer Boberg , Mikael Klein , Sofie Lassborn
IPC分类号： H04L29/08
CPC分类号： H04L67/10 , G06F17/3089 , G06F17/30926 , H04L41/5035 , H04L63/102 , H04L67/303
摘要： A method and arrangement for handling document requests in a communication services network. When a first document server (200) receives (2:1) a request for a first service document from a requesting party (200), the requested first service document (Doc 1) is retrieved (2:2), which comprises a reference (ref) to service related information in a second service document (Doc 2). The first document server (200) then fetches (2:3) said service related information (list) in the second service document using the information reference, and aggregates (2:4) the fetched service related information with the first service document. The first document server (200) finally returns (2:5) the first service document together with the aggregated service related information (Doc 1′) to the requesting party in response to the received document request. Thereby, the requesting party is not forced to request for more documents than the first service document to obtain the needed information.
摘要翻译：一种在通信服务网络中处理文档请求的方法和装置。当第一文档服务器（200）从请求方（200）接收（2：1）对第一服务文档的请求时，检索所请求的第一服务文档（Doc 1）（2：2），其包括参考（参考）在第二服务文档（Doc 2）中为相关信息提供服务。第一文档服务器（200）然后使用信息参考获取（2:3）第二服务文档中的服务相关信息（列表），并且将获取的服务相关信息与第一服务文档聚合（2:4）。第一文档服务器（200）响应于接收到的文档请求，最终将第一服务文档与聚合的服务相关信息（Doc 1'）一起返回（2:5）到请求方。因此，请求方不被迫请求比第一服务文档更多的文档以获得所需的信息。

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