利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

54 条记录 (耗时 0.026 秒)

    Infusion pump assembly with a backup power supply
    41.
    发明授权
    Infusion pump assembly with a backup power supply 有权
    输液泵组件带备用电源

    公开(公告)号：US08684972B2

    公开(公告)日：2014-04-01

    申请号：US13305004

    申请日：2011-11-28

    申请人： Marc A. Mandro

    发明人： Marc A. Mandro

    IPC分类号： A61M1/00

    CPC分类号： A61M5/1452 ,  A61M5/142 ,  A61M5/168 ,  A61M5/16831 ,  A61M5/16854 ,  A61M5/5086 ,  A61M2205/16 ,  A61M2205/17 ,  A61M2205/18 ,  A61M2205/50 ,  A61M2205/581 ,  A61M2205/8206 ,  H01M10/4264 ,  H01M16/00 ,  H02J7/0052 ,  H02J7/345 ,  H02J9/061

    摘要： An infusion pump assembly includes a reservoir assembly configured to contain an infusible fluid. A motor assembly is configured to act upon the reservoir assembly and dispense at least a portion of the infusible fluid contained within the reservoir assembly. Processing logic is configured to control the motor assembly. A primary power supply is configured to provide primary electrical energy to at least a portion of the processing logic. A backup power supply is configured to provide backup electrical energy to the at least a portion of the processing logic in the event that the primary power supply fails to provide the primary electrical energy to the at least a portion of the processing logic.

    摘要翻译： 输液泵组件包括构造成容纳可输注流体的贮存器组件。 马达组件构造成作用在储存器组件上并分配容纳在储存器组件内的可输注流体的至少一部分。 处理逻辑被配置为控制电机组件。 主电源被配置为向处理逻辑的至少一部分提供初级电能。 备用电源被配置为在主电源不能向处理逻辑的至少一部分提供主电能的情况下，向处理逻辑的至少一部分提供备用电能。

    PUMP ASSEMBLY WITH A REMOVABLE COVER ASSEMBLY
    42.
    发明申请
    PUMP ASSEMBLY WITH A REMOVABLE COVER ASSEMBLY 有权
    泵组件与可拆卸的盖组件

    公开(公告)号：US20130226093A1

    公开(公告)日：2013-08-29

    申请号：US13858587

    申请日：2013-04-08

    申请人： Kevin L. Grant ,  Marc A. Mandro

    发明人： Kevin L. Grant ,  Marc A. Mandro

    IPC分类号： A61M5/142

    CPC分类号： A61M5/142 ,  A61M5/14244 ,  A61M2005/14264 ,  A61M2205/8206

    摘要： An infusion pump assembly includes an enclosure assembly. A reservoir assembly is positioned at least partially within the enclosure assembly and is configured to contain an infusible fluid. A pump assembly is positioned at least partially within the enclosure assembly and is configured to effectuate the dispensing of the infusible fluid contained within the reservoir assembly. Processing logic is positioned at least partially within the enclosure assembly and is configured to control the pump assembly. A removable cover assembly is configured to releasably engage the enclosure assembly. A combination of the removable cover assembly and at least a portion of the enclosure assembly defines a power supply cavity configured to prevent a removable power supply assembly from being reverse-polarity electrically coupled to the processing logic.

    摘要翻译： 输液泵组件包括外壳组件。 储存器组件至少部分地定位在外壳组件内，并且构造成包含可输注流体。 泵组件至少部分地定位在外壳组件内，并且构造成实现容纳在储存器组件内的可输注流体的分配。 处理逻辑至少部分地定位在外壳组件内，并被配置为控制泵组件。 可拆卸盖组件被配置成可释放地接合外壳组件。 可拆卸盖组件和外壳组件的至少一部分的组合限定了供电空腔，其配置成防止可拆卸电源组件反向极性电耦合到处理逻辑。

    INFUSION PUMP ASSEMBLY WITH A BACKUP POWER SUPPLY
    47.
    发明申请
    INFUSION PUMP ASSEMBLY WITH A BACKUP POWER SUPPLY 有权
    输液泵装配备用电源

    公开(公告)号：US20100094220A1

    公开(公告)日：2010-04-15

    申请号：US12249540

    申请日：2008-10-10

    申请人： MARC A. MANDRO

    发明人： MARC A. MANDRO

    IPC分类号： A61M1/00

    CPC分类号： A61M5/1452 ,  A61M5/142 ,  A61M5/168 ,  A61M5/16831 ,  A61M5/16854 ,  A61M5/5086 ,  A61M2205/16 ,  A61M2205/17 ,  A61M2205/18 ,  A61M2205/50 ,  A61M2205/581 ,  A61M2205/8206 ,  H01M10/4264 ,  H01M16/00 ,  H02J7/0052 ,  H02J7/345 ,  H02J9/061

    摘要： An infusion pump assembly includes a reservoir assembly configured to contain an infusible fluid. A motor assembly is configured to act upon the reservoir assembly and dispense at least a portion of the infusible fluid contained within the reservoir assembly. Processing logic is configured to control the motor assembly. A primary power supply is configured to provide primary electrical energy to at least a portion of the processing logic. A backup power supply is configured to provide backup electrical energy to the at least a portion of the processing logic in the event that the primary power supply fails to provide the primary electrical energy to the at least a portion of the processing logic.

    摘要翻译： 输液泵组件包括构造成容纳可输注流体的贮存器组件。 马达组件构造成作用在储存器组件上并分配容纳在储存器组件内的可输注流体的至少一部分。 处理逻辑被配置为控制电机组件。 主电源被配置为向处理逻辑的至少一部分提供初级电能。 备用电源被配置为在主电源不能向处理逻辑的至少一部分提供主电能的情况下，向处理逻辑的至少一部分提供备用电能。

    PUMP ASSEMBLY WITH A REMOVABLE COVER ASSEMBLY
    48.
    发明申请
    PUMP ASSEMBLY WITH A REMOVABLE COVER ASSEMBLY 有权
    泵组件与可拆卸的盖组件

    公开(公告)号：US20100094215A1

    公开(公告)日：2010-04-15

    申请号：US12249496

    申请日：2008-10-10

    申请人： Kevin L. Grant ,  Marc A. Mandro

    发明人： Kevin L. Grant ,  Marc A. Mandro

    IPC分类号： A61M5/50 ,  A61M5/142

    CPC分类号： A61M5/142 ,  A61M5/14244 ,  A61M2005/14264 ,  A61M2205/8206

    摘要： An infusion pump assembly includes an enclosure assembly. A reservoir assembly is positioned at least partially within the enclosure assembly and is configured to contain an infusible fluid. A pump assembly is positioned at least partially within the enclosure assembly and is configured to effectuate the dispensing of the infusible fluid contained within the reservoir assembly. Processing logic is positioned at least partially within the enclosure assembly and is configured to control the pump assembly. A removable cover assembly is configured to releasably engage the enclosure assembly. A combination of the removable cover assembly and at least a portion of the enclosure assembly defines a power supply cavity configured to prevent a removable power supply assembly from being reverse-polarity electrically coupled to the processing logic.

    摘要翻译： 输液泵组件包括外壳组件。 储存器组件至少部分地定位在外壳组件内，并且构造成包含可输注流体。 泵组件至少部分地定位在外壳组件内，并且构造成实现容纳在储存器组件内的可输注流体的分配。 处理逻辑至少部分地定位在外壳组件内，并被配置为控制泵组件。 可拆卸盖组件被配置成可释放地接合外壳组件。 可拆卸盖组件和外壳组件的至少一部分的组合限定了供电空腔，其配置成防止可拆卸电源组件反向极性电耦合到处理逻辑。

    OCCLUSION DETECTION SYSTEM AND METHOD
    49.
    发明申请
    OCCLUSION DETECTION SYSTEM AND METHOD 有权
    OCCLUSION检测系统和方法

    公开(公告)号：US20100090843A1

    公开(公告)日：2010-04-15

    申请号：US12249621

    申请日：2008-10-10

    申请人： Marc A. Mandro ,  Robert J. Bryant

    发明人： Marc A. Mandro ,  Robert J. Bryant

    IPC分类号： A61M5/142 ,  G08B21/00 ,  G01F1/28

    CPC分类号： A61M5/1452 ,  A61M5/14566 ,  A61M5/5086 ,  A61M2005/14573 ,  A61M2005/16863 ,  A61M2205/332 ,  A61M2205/52 ,  A61M2205/8206

    摘要： A method, computer program product, and infusion pump assembly for determining a first rate-of-change force reading that corresponds to the delivery of a first dose of an infusible fluid via an infusion pump assembly. At least a second rate-of-change force reading is determined that corresponds to the delivery of at least a second dose of the infusible fluid via the infusion pump assembly. An average rate-of-change force reading is determined based, at least in part upon the first rate-of-change force reading and the at least a second rate-of-change force reading.

    摘要翻译： 一种方法，计算机程序产品和输注泵组件，用于确定对应于通过输注泵组件输送可输注流体的第一剂量的第一变化力读数。 至少第二换算力读数被确定为对应于至少第二剂量的可输注流体经由输注泵组件的输送。 至少部分地基于第一变化率力读数和至少第二变化率力读数来确定平均变化力读数。

    Optical displacement sensor for infusion devices
    50.
    发明授权
    Optical displacement sensor for infusion devices 有权
    输液装置的光学位移传感器

    公开(公告)号：US07498563B2

    公开(公告)日：2009-03-03

    申请号：US10625792

    申请日：2003-07-23

    申请人： Marc A. Mandro ,  Larry B. Gray

    发明人： Marc A. Mandro ,  Larry B. Gray

    IPC分类号： G01D5/34 ,  A61M37/00

    CPC分类号： A61M5/16886 ,  A61M5/145 ,  A61M5/1456 ,  A61M5/31525 ,  A61M2205/3306 ,  A61M2205/3379 ,  A61M2205/6063 ,  G01D5/34746 ,  G01D5/34776

    摘要： An optical sensor for a delivery device having a piston that displaces a substance, such as a fluid, from a reservoir. The optical sensor has a light source and a detector array for imaging encoding features disposed along a plunger rod coupled to the piston. By virtue of the pattern of encoding features, an absolute position of the plunger rod relative to a fiducial position may be determined uniquely. Thus, the volume of fluid remaining in the reservoir, the rate of fluid delivery, and proper loading of the reservoir may be accurately ascertained. Additionally, the encoding may serve to uniquely identify a version of the reservoir which may be supplied in various versions corresponding, for example, to differing concentrations of a therapeutic agent to be dispensed.

    摘要翻译： 一种用于输送装置的光学传感器，其具有从贮存器移位诸如流体的物质的活塞。 光学传感器具有光源和检测器阵列，用于对沿着联接到活塞的柱塞杆设置的编码特征成像。 凭借编码特征的图案，可以唯一地确定柱塞杆相对于基准位置的绝对位置。 因此，可以准确地确定储存器中残留的流体的体积，流体输送速率和储存器的适当负载。 此外，编码可以用于唯一地识别可以以例如对应于待分配的治疗剂的不同浓度的各种形式提供的储存器的版本。