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. 发明申请

US20080027338A1 Electrocardiogram Monitoring 有权
标题翻译：心电图监测
公开(公告)号：US20080027338A1
公开(公告)日：2008-01-31
申请号：US11679154
申请日：2007-02-26
申请人： Zhong Lu , Richard Nova , Paul Tamura , Gary DeBardi , David Tecklenburg , Tyler Hart , James Neumiller , Richard Cardin
发明人： Zhong Lu , Richard Nova , Paul Tamura , Gary DeBardi , David Tecklenburg , Tyler Hart , James Neumiller , Richard Cardin
IPC分类号： A61B5/00
CPC分类号： A61N1/3925 , A61B5/0424 , A61B5/6843 , A61B5/7242 , A61N1/046 , A61N1/3931 , A61N1/3993
摘要： Techniques for determining whether one or more leads are not adequately connected to a patient, e.g., for ECG monitoring, are described. The techniques involve injection of an integrated signal (which includes a test signal) into one lead, and monitoring the driven lead and the response at the other leads, including the common mode and the difference between the other leads. These “lead-off” detection techniques may be provided by an external defibrillator that provides three-wire ECG monitoring. Techniques for determining a type of a cable coupled to a defibrillator are also described. The cable-type identification may allow a defibrillator to, for example, operate in either a three-wire ECG monitoring mode or a therapy mode, based on whether a three-wire ECG cable or a defibrillation cable is coupled to the defibrillator.
摘要翻译：描述了用于确定一个或多个引线是否不能充分地连接到患者的技术，例如用于ECG监测。这些技术涉及将一个积分信号（包括一个测试信号）注入到一个引线中，并监视其它引线的驱动引线和响应，包括共模和其它引线之间的差异。这些“引线”检测技术可以由提供三线ECG监测的外部除颤器提供。还描述了用于确定耦合到去纤颤器的电缆的类型的技术。基于三线ECG电缆或除颤电缆是否耦合到除颤器，电缆型识别可以允许除颤器例如以三线ECG监测模式或治疗模式操作。

2. 发明申请

US20060036914A1 Hazard mitigation in medical device 有权
标题翻译：医疗器械减轻危害
公开(公告)号：US20060036914A1
公开(公告)日：2006-02-16
申请号：US11251716
申请日：2005-10-17
申请人： James Neumiller , Gary DeBardi , Patrick Kelly
发明人： James Neumiller , Gary DeBardi , Patrick Kelly
IPC分类号： G06F11/00
CPC分类号： H04L1/22
摘要： Delivery of energy by a defibrillator or other medical device is inhibited when the processor or software that controls a module of the medical device operates abnormally. A windowed watchdog timer (WWDT) incorporated into one module of the medical device is used to control the operation of other modules of the medical device via a software-based extension technique. As a result, the risk of harm to the patient is reduced compared to medical devices that incorporate over-limit type watchdog timers. In addition, costs associated with implementing WDTs in multiple modules of the defibrillator are avoided, thereby lowering the overall cost of implementation.
摘要翻译：当控制医疗设备的模块的处理器或软件异常运行时，除颤器或其他医疗设备的能量输送被禁止。通过结合在医疗器械的一个模块中的窗口看门狗定时器（WWDT），用于通过基于软件的扩展技术来控制医疗设备的其他模块的操作。因此，与纳入超限型看门狗定时器的医疗设备相比，损害患者的风险降低。此外，避免了在除颤器的多个模块中实现WDT相关的成本，从而降低了总体执行成本。

3. 发明申请

US20080183229A1 External Defibrillator With Power and Battery Sharing Capabilities With a Pod 有权
标题翻译：外部除颤器具有电源和电池共享功能与一个荚
公开(公告)号：US20080183229A1
公开(公告)日：2008-07-31
申请号：US10583175
申请日：2004-12-17
申请人： James Neumiller , Thomas McGrath , Rockland Nordness , John Daynes
发明人： James Neumiller , Thomas McGrath , Rockland Nordness , John Daynes
IPC分类号： A61N1/00
CPC分类号： A61N1/39 , A61N1/08 , A61N1/3975
摘要： A modular external defibrillator system in embodiments of the teachings may include one or more of the following features: (a) a base containing a defibrillator module to deliver a defibrillation shock to a patient, (b) a patient parameter monitoring pod connectable to a patient via patient lead cables to collect patient data, the patient data including at least one patient vital sign, (c) a power supply sharing link between the base and the pod, the pod receiving power from the base via the power sharing link, the pod being operable to collect patient data without receiving power from the base, and (d) an external battery charger, the battery charger interrogating the batteries to determine battery information used for battery charging, the battery information including at least one of charging voltage, charging current, and charge time.
摘要翻译：在教导的实施例中的模块化外部除颤器系统可以包括以下特征中的一个或多个：（a）包含用于向病人递送除颤电击的除颤器模块的基座，（b）可连接到患者的患者参数监测盒通过患者导线电缆收集患者数据，患者数据包括至少一个患者生命体征，（c）基座和荚之间的电源共享连接，所述荚通过所述功率共享连接从所述基座接收功率，所述荚可操作以在不从基座接收电力的情况下收集患者数据，以及（d）外部电池充电器，电池充电器询问电池以确定用于电池充电的电池信息，所述电池信息包括充电电压，充电电流，充电时间。

4. 发明申请

US20060142808A1 Defibrillator/monitor system having a pod with leads capable of wirelessly communicating 审中-公开
标题翻译：除颤器/监视器系统具有具有能够无线通信的引线的盒
公开(公告)号：US20060142808A1
公开(公告)日：2006-06-29
申请号：US11256275
申请日：2005-10-21
申请人： Christopher Pearce , James Neumiller , Thomas McGrath , Kenneth Peterson , Rodney Merry
发明人： Christopher Pearce , James Neumiller , Thomas McGrath , Kenneth Peterson , Rodney Merry
IPC分类号： A61N1/39
CPC分类号： A61N1/39 , A61N1/3925
摘要： A modular external defibrillator system in embodiments of the invention may include one or more of the following features: (a) a base containing a defibrillator module, (b) a pod having a patient parameter module with patient lead cables attachable to a patient to collect at least one patient vital sign, the pod operable at a distance from the base, (c) a communications link between the pod and the base to carry the at least one vital sign from the pod to the base, the defibrillator module delivering a defibrillation shock to the patient based on the at least one vital sign.
摘要翻译：在本发明的实施例中的模块化外部除颤器系统可以包括以下特征中的一个或多个：（a）包含除颤器模块的基座，（b）具有患者参数模块的容纳架，所述患者参数模块具有可附接到患者的患者导线，以收集至少一个患者生命体征，所述荚可操作距离所述基部一定距离，（c）所述荚和所述基部之间的通信连接，以将所述至少一个生物体征从所述荚携带到所述基部，所述除纤颤器模块递送除颤基于至少一个生命体征对患者的冲击。

5. 发明申请

US20070078499A1 INTERNAL MEDICAL DEVICE COMMUNICATION BUS 审中-公开
标题翻译：内部医疗设备通讯总线
公开(公告)号：US20070078499A1
公开(公告)日：2007-04-05
申请号：US11608699
申请日：2006-12-08
申请人： Glen Caby , James Neumiller , Jyhlin Chang , Curtis Jordan , Dana Olson , Ward Silver , Scott Schweizer
发明人： Glen Caby , James Neumiller , Jyhlin Chang , Curtis Jordan , Dana Olson , Ward Silver , Scott Schweizer
IPC分类号： A61N1/00
CPC分类号： A61N1/08 , A61N1/3956
摘要： In general, the invention facilitates improved inter-module communication within a medical device system, such as an automated external defibrillator (AED), by using a serial data interface based on the USB specification to transfer data between modules. As a result, data transmission rates may be improved significantly, thereby providing ample communication bandwidth for a variety of medical device applications. Further, the serial interconnect nature of the USB interface reduces the number of physical interconnects that are needed to support the interface, thereby reducing the design constraints on the medical device system.
摘要翻译：通常，本发明通过使用基于USB规范的串行数据接口来在模块之间传输数据来促进医疗设备系统（例如自动化外部除颤器（AED））内的模块间通信。结果，可以显着地提高数据传输速率，从而为各种医疗设备应用提供充足的通信带宽。此外，USB接口的串行互连性质减少了支持接口所需的物理互连的数量，从而减少了医疗设备系统上的设计限制。

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