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1. 发明授权

US08612055B2 System and method for delivering a therapeutic agent according to default infusion schedule 有权
标题翻译：根据默认输液计划递送治疗剂的系统和方法
公开(公告)号：US08612055B2
公开(公告)日：2013-12-17
申请号：US12761801
申请日：2010-04-16
申请人： Irfan Z. Ali , Steven M. Goetz , David C. Ullestad , Emem D. Akpan , Mark D. Salzwedel , Jiaying Shen
发明人： Irfan Z. Ali , Steven M. Goetz , David C. Ullestad , Emem D. Akpan , Mark D. Salzwedel , Jiaying Shen
IPC分类号： G01M1/38 , G05B15/00 , G05B13/00 , G05D23/00 , A61N1/30 , A61N1/00
CPC分类号： G06F11/0766 , A61M5/14276 , A61M5/16831 , A61M5/172 , A61M2005/14208 , A61M2205/52 , G06F11/0796 , G06F11/1662
摘要： A fluid delivery system comprises a pump configured to deliver a therapeutic agent to a patient, a memory storing a therapy program defining the delivery of the therapeutic agent to the patient by the pump and a default infusion schedule based on the therapy program, and a processor configured to control the pump to deliver the therapeutic agent to the patient according to the therapy program, to determine an error condition that prevents the pump from continuing to deliver therapy according to the therapy program, and, upon determination of the error condition, to control the pump to deliver the therapeutic agent to the patient according to the default infusion schedule.
摘要翻译：流体递送系统包括被配置为将治疗剂递送到患者的泵，存储存储通过泵定义治疗剂递送给患者的治疗程序的存储器和基于治疗程序的默认输注计划，以及处理器，其被配置为控制所述泵，以根据所述治疗程序将所述治疗剂递送至所述患者，以确定阻止所述泵根据所述治疗程序继续进行治疗的错误状况，并且在确定所述错误状况时，控制该泵根据默认的输液计划将治疗剂递送到患者。

2. 发明申请

US20110257798A1 SYSTEM AND METHOD FOR DELIVERING A THERAPEUTIC AGENT ACCORDING TO DEFAULT INFUSION SCHEDULE 有权
标题翻译：根据缺省输注时间表递送治疗药物的系统和方法
公开(公告)号：US20110257798A1
公开(公告)日：2011-10-20
申请号：US12761801
申请日：2010-04-16
申请人： Irfan Z. Ali , Steven M. Goetz , David C. Ullestad , Emem D. Akpan , Mark D. Salzwedel , Jiaying Shen
发明人： Irfan Z. Ali , Steven M. Goetz , David C. Ullestad , Emem D. Akpan , Mark D. Salzwedel , Jiaying Shen
IPC分类号： G05D7/06 , G08B21/18 , G06F21/00 , A61M5/142 , G06F11/07
CPC分类号： G06F11/0766 , A61M5/14276 , A61M5/16831 , A61M5/172 , A61M2005/14208 , A61M2205/52 , G06F11/0796 , G06F11/1662
摘要： A fluid delivery system comprises a pump configured to deliver a therapeutic agent to a patient, a memory storing a therapy program defining the delivery of the therapeutic agent to the patient by the pump and a default infusion schedule based on the therapy program, and a processor configured to control the pump to deliver the therapeutic agent to the patient according to the therapy program, to determine an error condition that prevents the pump from continuing to deliver therapy according to the therapy program, and, upon determination of the error condition, to control the pump to deliver the therapeutic agent to the patient according to the default infusion schedule.
摘要翻译：流体递送系统包括被配置为将治疗剂递送到患者的泵，存储存储通过泵定义治疗剂递送给患者的治疗程序的存储器和基于治疗程序的默认输注计划，以及处理器，其被配置为控制所述泵，以根据所述治疗程序将所述治疗剂递送至所述患者，以确定阻止所述泵根据所述治疗程序继续进行治疗的错误状况，并且在确定所述错误状况时，控制该泵根据默认的输液计划将治疗剂递送到患者。

3. 发明申请

US20120283704A1 DRUG INFUSION SYSTEM AND METHOD ADAPTED TO START DURING PROGRAMMING CYCLE 有权
标题翻译：药物灌注系统和方法适用于编程周期开始
公开(公告)号：US20120283704A1
公开(公告)日：2012-11-08
申请号：US13551945
申请日：2012-07-18
申请人： Irfan Z. Ali , David C. Ullestad
发明人： Irfan Z. Ali , David C. Ullestad
IPC分类号： A61M37/00
CPC分类号： A61M5/14276 , A61M5/172 , A61M2205/3523
摘要： Drug infusion system capable of delivering a fluid medication to a patient and method for doing same is described. An implantable drug delivery device is capable of delivering the fluid medication at a programmable rate to the patient under control of an original programming cycle having a plurality of steps in a plurality of time slots beginning at a starting time. The programming cycle specifies the programmable rate for each of the plurality of steps. An external controller is capable of storing a program representative of the original programming cycle in the implantable drug delivery device at a programming time. The drug infusion system adjusts the implantable drug delivery device so that the original programming cycle will begin at a time during the original programming cycle adjusted for the programming time.
摘要翻译：描述了能够向患者输送流体药物的药物输注系统和用于进行相同的方法。可植入药物递送装置能够以在开始时间开始的多个时隙中具有多个步骤的原始编程周期的控制下以可编程速率将流体药物递送给患者。编程周期指定多个步骤中的每个步骤的可编程速率。外部控制器能够在编程时将代表原始编程周期的程序存储在可植入药物递送装置中。药物注射系统调整可植入药物递送装置，使得原始编程周期将在针对编程时间调整的原始编程周期期间的一个时间开始。

4. 发明授权

US08562591B2 Drug infusion system and method adapted to start during programming cycle 有权
标题翻译：药物输液系统和方法适用于在编程周期中启动
公开(公告)号：US08562591B2
公开(公告)日：2013-10-22
申请号：US13551945
申请日：2012-07-18
申请人： Irfan Z. Ali , David C. Ullestad
发明人： Irfan Z. Ali , David C. Ullestad
IPC分类号： A61K9/22 , A61M31/00
CPC分类号： A61M5/14276 , A61M5/172 , A61M2205/3523
摘要： Drug infusion system capable of delivering a fluid medication to a patient and method for doing same is described. An implantable drug delivery device is capable of delivering the fluid medication at a programmable rate to the patient under control of an original programming cycle having a plurality of steps in a plurality of time slots beginning at a starting time. The programming cycle specifies the programmable rate for each of the plurality of steps. An external controller is capable of storing a program representative of the original programming cycle in the implantable drug delivery device at a programming time. The drug infusion system adjusts the implantable drug delivery device so that the original programming cycle will begin at a time during the original programming cycle adjusted for the programming time.
摘要翻译：描述了能够向患者输送流体药物的药物输注系统和用于进行相同的方法。可植入药物递送装置能够以在开始时间开始的多个时隙中具有多个步骤的原始编程周期的控制下以可编程速率将流体药物递送给患者。编程周期指定多个步骤中的每个步骤的可编程速率。外部控制器能够在编程时将代表原始编程周期的程序存储在可植入药物递送装置中。药物注射系统调整可植入药物递送装置，使得原始编程周期将在针对编程时间调整的原始编程周期期间的一个时间开始。

5. 发明授权

US08241270B2 Drug infusion system and method adapted to start during programming cycle 有权
标题翻译：药物输液系统和方法适用于在编程周期中启动
公开(公告)号：US08241270B2
公开(公告)日：2012-08-14
申请号：US10837500
申请日：2004-04-30
申请人： Irfan Z. Ali , David C. Ullestad
发明人： Irfan Z. Ali , David C. Ullestad
IPC分类号： A61K9/22 , A61M31/00
CPC分类号： A61M5/14276 , A61M5/172 , A61M2205/3523
摘要： Drug infusion system capable of delivering a fluid medication to a patient and method for doing same. An implantable drug delivery device is capable of delivering the fluid medication at a programmable rate to the patient under control of an original programming cycle having a plurality of steps in a plurality of time slots beginning at a starting time. The programming cycle specifies the programmable rate for each of the plurality of steps. An external controller is capable of storing a program representative of the original programming cycle in the implantable drug delivery device at a programming time. The drug infusion system adjusts the implantable drug delivery device so that the original programming cycle will begin at a time during the original programming cycle adjusted for the programming time.
摘要翻译：能够向患者输送流体药物的药物输注系统和进行相同操作的方法。可植入药物递送装置能够以在开始时间开始的多个时隙中具有多个步骤的原始编程周期的控制下以可编程速率将流体药物递送给患者。编程周期指定多个步骤中的每个步骤的可编程速率。外部控制器能够在编程时将代表原始编程周期的程序存储在可植入药物递送装置中。药物注射系统调整可植入药物递送装置，使得原始编程周期将在针对编程时间调整的原始编程周期期间的一个时间开始。

6. 发明授权

US07160284B2 Implantable medical pump with multi-layer back-up memory 失效
标题翻译：具有多层备用存储器的植入式医用泵
公开(公告)号：US07160284B2
公开(公告)日：2007-01-09
申请号：US10442868
申请日：2003-05-21
申请人： David C. Ullestad , Irfan Z. Ali
发明人： David C. Ullestad , Irfan Z. Ali
IPC分类号： A61K9/22
CPC分类号： A61M5/14276 , A61M2205/50 , A61M2205/502 , A61N1/37211 , A61N1/37264 , G06F11/1433 , G06F11/1666 , G06F11/20
摘要： In a medical treatment device implanted within the body of a patient, a system and method using volatile and non-volatile memory devices within an implanted drug infusion pump to provide a safe and robust programmable system, able to back-up and restore the device's hardware and software operating parameters in the event of RAM corruption and as an alternative to hardware trim techniques. The pump includes a processor, a ROM, a RAM, and an EEPROM. The RAM serves as a main memory and the EEPROM serves a back-up memory in the event of RAM corruption. The ROM serves as an additional layer of back-up memory in the event of RAM and EEPROM corruption.
摘要翻译：在植入患者体内的医疗装置中，使用植入药物输注泵内的易失性和非易失性存储器件的系统和方法，以提供安全可靠的可编程系统，能够备份和恢复器件的硬件以及在RAM损坏的情况下的软件操作参数，以及硬件修剪技术的替代方案。泵包括处理器，ROM，RAM和EEPROM。 RAM用作主存储器，并且在RAM损坏的情况下，EEPROM提供备用存储器。在RAM和EEPROM损坏的情况下，ROM作为备用存储器的附加层。

7. 发明授权

US06635048B1 Implantable medical pump with multi-layer back-up memory 有权
标题翻译：具有多层备用存储器的植入式医用泵
公开(公告)号：US06635048B1
公开(公告)日：2003-10-21
申请号：US09561566
申请日：2000-04-28
申请人： David C. Ullestad , Irfan Z. Ali
发明人： David C. Ullestad , Irfan Z. Ali
IPC分类号： A61N108
CPC分类号： A61M5/14276 , A61M2205/50 , A61M2205/502 , A61N1/37211 , A61N1/37264 , G06F11/1433 , G06F11/1666 , G06F11/20
摘要： In a medical treatment device implanted within the body of a patient, a system and method using volatile and non-volatile memory devices within an implanted drug infusion pump to provide a safe and robust programmable system, able to back-up and restore the device's hardware and software operating parameters in the event of RAM corruption and as an alternative to hardware trim techniques. The pump includes a processor, a ROM, a RAM, and an EEPROM. The RAM serves as a main memory and the EEPROM serves a back-up memory in the event of RAM corruption. The ROM serves as an additional layer of back-up memory in the event of RAM and EEPROM corruption.
摘要翻译：在植入患者体内的医疗装置中，使用植入药物输注泵内的易失性和非易失性存储器件的系统和方法，以提供安全可靠的可编程系统，能够备份和恢复器件的硬件以及在RAM损坏的情况下的软件操作参数，以及硬件修剪技术的替代方案。泵包括处理器，ROM，RAM和EEPROM。 RAM用作主存储器，并且在RAM损坏的情况下，EEPROM提供备用存储器。在RAM和EEPROM损坏的情况下，ROM作为备用存储器的附加层。

8. 发明申请

US20090082641A1 PATIENT EVENT INDICATION 有权
标题翻译：患者事件指征
公开(公告)号：US20090082641A1
公开(公告)日：2009-03-26
申请号：US12236316
申请日：2008-09-23
申请人： Jonathon E. Giftakis , Jonathan C. Werder , Nina M. Graves , David C. Ullestad
发明人： Jonathon E. Giftakis , Jonathan C. Werder , Nina M. Graves , David C. Ullestad
IPC分类号： A61B5/00
CPC分类号： G06F19/3456 , A61N1/36082 , A61N1/36132 , A61N1/37247 , A61N1/37258 , G06F19/00 , G06F19/3481 , G16H40/63
摘要： An indication that a patient event occurred may be used to evaluate the efficacy of at least one therapy program and/or adjust therapy delivery to the patient. In some examples, the patient event indication includes patient input that may be received via an event indication button of a programming device. In addition to or instead of the patient input, the patient event indication may be generated based on a physiological parameter of the patient. In some examples, therapy delivery may be adjusted by adjusting at least one therapy parameter value, switching therapy programs or therapy program groups or restarting a therapy cycle of a medical device. The patient input via an event indication button may also help evaluate whether a therapy system is useful for the patient.
摘要翻译：发生患者事件的指示可用于评估至少一个治疗程序的功效和/或调整对患者的治疗递送。在一些示例中，患者事件指示包括可经由编程设备的事件指示按钮接收的患者输入。除了或代替患者输入之外，可以基于患者的生理参数生成患者事件指示。在一些实例中，可以通过调整至少一个治疗参数值，切换治疗程序或治疗程序组或重新启动医疗装置的治疗周期来调整治疗递送。通过事件指示按钮的患者输入也可以帮助评估治疗系统是否对患者有用。

9. 发明授权

US4908623A Apparatus and method for range control and supply voltage compensation in a dual slope analog to digital converter 失效
标题翻译：双斜率模数转换器的范围控制和电源电压补偿的装置和方法
公开(公告)号：US4908623A
公开(公告)日：1990-03-13
申请号：US230083
申请日：1988-08-08
申请人： David C. Ullestad
发明人： David C. Ullestad
IPC分类号： H03M1/12 , H03M1/52
CPC分类号： H03M1/129 , H03M1/52
摘要： Apparatus for control of the range of input voltage values to be measured and for compensation of the changes in the supply voltage of an analog to digital dual slope converter circuit is described. The selection of a range for input voltage measurements in the analog to digital converter circuit permits the conversion to take place over a relatively long time period, thereby increasing the resolution of the resulting conversion. Changes in the supply voltage are combined with the input analog signal (during the capacitance charging period) and with the reference voltage (during the capacitance discharge cycle) providing compensation for the effects of time, temperature and the tolerance of the supply voltage.
摘要翻译：描述了用于控制要测量的输入电压值的范围和用于补偿模数 - 数字双斜率转换器电路的电源电压的变化的装置。在模拟数字转换器电路中选择输入电压测量的范围允许在相对长的时间段内进行转换，从而增加所得到的转换的分辨率。电源电压的变化与输入模拟信号（电容充电期间）和参考电压（电容放电周期期间）相结合，为时间，温度和电源电压的公差提供补偿。

10. 发明申请

US20100312230A1 PATIENT CONTROLLED ACTIVATION WITH IMPLANTABLE DRUG DELIVERY DEVICES 审中-公开
标题翻译：患者控制激活与可移植药物递送设备
公开(公告)号：US20100312230A1
公开(公告)日：2010-12-09
申请号：US12790302
申请日：2010-05-28
申请人： David C. Ullestad , Irfan Ali , Peter Kovach , Duane Bourget
发明人： David C. Ullestad , Irfan Ali , Peter Kovach , Duane Bourget
IPC分类号： A61M31/00
CPC分类号： A61M5/14276 , A61M5/172 , A61M2005/1405 , A61M2005/14208 , A61M2205/3523 , G06F19/3468
摘要： A patient controlled, implantable drug infusion system for administering medicine including a system for administering analgesia to a patient that allows the patient to control the analgesia infusion rates within limits prescribed by a physician for that particular patient. Also disclosed is a closed loop patient feedback system for administering drug therapy including a device and method that links information pertaining to a patient's physical assessment and activity level with a particular drug therapy.
摘要翻译：一种用于给药的患者控制的可植入药物输注系统，包括用于向患者施用镇痛的系统，其允许患者在该特定患者的医师规定的限度内控制镇痛输注速率。还公开了一种用于管理药物治疗的闭环患者反馈系统，其包括将与患者的身体评估和活动水平相关的信息与特定药物治疗相关联的装置和方法。

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