公开(公告)号：US20150174320A1

公开(公告)日：2015-06-25

申请号：US14323636

申请日：2014-07-03

申请人： Kevin L. Grant ,  Jason A. Demers ,  Brian D. Tracey ,  Dean Kamen ,  Richard J. Lanigan ,  Gregory R. Lanier, JR. ,  Bright C.K. Foo ,  Lisa A. Panneton ,  Thomas F. Soldau ,  Stephen L. Fichera ,  David D.B. Cannan

发明人： Kevin L. Grant ,  Jason A. Demers ,  Brian D. Tracey ,  Dean Kamen ,  Richard J. Lanigan ,  Gregory R. Lanier, JR. ,  Bright C.K. Foo ,  Lisa A. Panneton ,  Thomas F. Soldau ,  Stephen L. Fichera ,  David D.B. Cannan

IPC分类号： A61M5/162 ,  A61M39/12 ,  A61M5/142

CPC分类号： A61M5/162 ,  A61M5/14244 ,  A61M5/14248 ,  A61M39/1011 ,  A61M39/12 ,  A61M2005/1585 ,  A61M2005/1586 ,  A61M2039/1027 ,  A61M2205/60

摘要： A fluid connector assembly. The fluid connector assembly includes a tab portion including a slot; a plug portion slidably connected to the tab portion the plug portion comprising a fluid path and a disc, the disc configured to seat within the slot; a catch feature located on a first end of the tab portion and configured to interact with a reservoir; and a latching feature located on a second end of the tab portion, the latching feature configured to interact and lock onto the reservoir, wherein force applied to the plug portion may overcome a threshold force and unseat the disc from the slot wherein the plug portion moves with respect to the tab portion.

摘要翻译： 流体连接器组件。 流体连接器组件包括：包括槽的突片部分; 插头部分，其可滑动地连接到所述突片部分，所述插头部分包括流体路径和盘，所述盘被配置为位于所述槽内; 捕获特征位于所述突出部分的第一端并且被配置为与储存器相互作用; 以及锁定特征，其位于所述突出部分的第二端上，所述闩锁特征被配置成相互作用并锁定到所述储存器上，其中施加到所述插塞部分的力可以克服阈值力并使所述盘从所述插槽中移动，其中所述插头部分移动 相对于突片部分。

公开(公告)号：US08834429B2

公开(公告)日：2014-09-16

申请号：US13607949

申请日：2012-09-10

申请人： Kevin L. Grant ,  Brian D. Tracey

发明人： Kevin L. Grant ,  Brian D. Tracey

IPC分类号： A61M5/315

CPC分类号： A61M5/1456 ,  A61M5/14 ,  A61M5/14244 ,  A61M5/1452 ,  A61M5/1723 ,  A61M5/3129 ,  A61M5/31515 ,  A61M39/1011 ,  A61M2005/14573 ,  A61M2005/16863 ,  A61M2039/1027 ,  A61M2205/16 ,  A61M2205/18 ,  A61M2205/3306 ,  A61M2205/332 ,  A61M2205/50 ,  A61M2205/52 ,  A61M2205/581 ,  A61M2205/8206 ,  A61M2230/201

摘要： An infusion pump assembly includes a locking tab and a pump barrel inside a pump barrel housing, the pump barrel accommodates a reservoir assembly. The reservoir assembly includes a reservoir and a plunger rod. The infusion pump assembly also includes a locking disc at a terminus of the pump barrel. The locking disc includes a clearance hole for the plunger rod. The locking disc also includes at least one locking tab notch in close proximity with the locking tab. The locking tab is in moveable engagement with the locking tab notch, and the reservoir moves the locking tab from a locked position to an unlocked position when the plunger rod is inserted through clearance hole. The locking disc rotates upon torque being applied to the reservoir assembly, the locking disc rotating from a non-loaded position to a loaded position with respect to the plunger rod and a drive screw.

摘要翻译： 输液泵组件包括在泵筒壳体内的锁定突片和泵筒，泵筒容纳储存器组件。 储存器组件包括储存器和柱塞杆。 输液泵组件还包括在泵筒的末端处的锁定盘。 锁定盘包括用于柱塞杆的间隙孔。 锁定盘还包括至少一个与锁定突出部紧密接合的锁定突片凹口。 锁定突出部可与锁定突舌凹口可移动地接合，并且当柱塞杆插入通过间隙孔时，储存器将锁定片从锁定位置移动到解锁位置。 当锁定盘被施加到储存器组件上时，锁定盘旋转，锁定盘相对于柱塞杆和驱动螺杆从非加载位置旋转到加载位置。

公开(公告)号：US20130074959A1

公开(公告)日：2013-03-28

申请号：US13624460

申请日：2012-09-21

申请人： Jason A. Demers ,  Michael J. Wilt ,  Kevin L. Grant ,  James D. Dale ,  Brian D. Tracey

发明人： Jason A. Demers ,  Michael J. Wilt ,  Kevin L. Grant ,  James D. Dale ,  Brian D. Tracey

IPC分类号： F17D3/00

CPC分类号： F04B53/10 ,  A61M1/1006 ,  A61M1/1037 ,  A61M1/106 ,  A61M1/1062 ,  A61M1/1087 ,  A61M1/1096 ,  A61M1/16 ,  A61M1/1605 ,  A61M1/1639 ,  A61M1/1656 ,  A61M1/1664 ,  A61M1/1666 ,  A61M1/287 ,  A61M2205/12 ,  A61M2205/128 ,  A61M2205/3317 ,  A61M2205/3324 ,  A61M2205/3368 ,  F04B7/02 ,  F04B9/109 ,  F04B13/02 ,  F04B23/06 ,  F04B41/06 ,  F04B43/00 ,  F04B43/02 ,  F04B43/06 ,  F04B43/073 ,  F04B43/0733 ,  F04B43/0736 ,  F04B45/02 ,  F04B45/0536 ,  F04B49/22 ,  F04B53/06 ,  F04B53/16 ,  F17D3/00 ,  Y10T137/0324 ,  Y10T137/0379 ,  Y10T137/2521 ,  Y10T137/85978 ,  Y10T137/86139

摘要： A pump cassette is disclosed. The pump cassette includes a housing having at least, one fluid inlet line and at least one fluid outlet line. The cassette also includes at least one reciprocating pressure displacement membrane pump within the housing. The pressure pump pumps a fluid from the fluid inlet line to the fluid outlet line. A hollow spike is also included on the housing as well as at least one metering pump The metering pump is fluidly connected to the hollow spike on the housing and to a metering pump fluid line. The metering pump fluid line is fluidly connected to the fluid outlet line.

摘要翻译： 公开了一种泵盒。 泵盒包括具有至少一个流体入口管线和至少一个流体出口管线的壳体。 该盒还包括在壳体内的至少一个往复式压力位移膜泵。 压力泵将流体从流体入口管泵送到流体出口管线。 外壳上还包括一个中空尖钉以及至少一个计量泵。计量泵流体连接到外壳上的中空尖头和计量泵流体管线。 计量泵流体管线流体地连接到流体出口管线。

公开(公告)号：US08262616B2

公开(公告)日：2012-09-11

申请号：US12249882

申请日：2008-10-10

申请人： Kevin L. Grant ,  Brian D. Tracey

发明人： Kevin L. Grant ,  Brian D. Tracey

IPC分类号： A61M1/00

CPC分类号： A61M5/1456 ,  A61M5/14 ,  A61M5/14244 ,  A61M5/1452 ,  A61M5/1723 ,  A61M5/3129 ,  A61M5/31515 ,  A61M39/1011 ,  A61M2005/14573 ,  A61M2005/16863 ,  A61M2039/1027 ,  A61M2205/16 ,  A61M2205/18 ,  A61M2205/3306 ,  A61M2205/332 ,  A61M2205/50 ,  A61M2205/52 ,  A61M2205/581 ,  A61M2205/8206 ,  A61M2230/201

摘要： An infusion pump assembly is disclosed. The infusion pump assembly includes a locking tab and a pump barrel inside a pump barrel housing, where the pump barrel accommodates a reservoir assembly. The reservoir assembly includes a reservoir and a plunger rod. The infusion pump assembly also includes a locking disc at a terminus of the pump barrel. The locking disc includes a clearance hole for the plunger rod. The locking disc also includes at least one locking tab notch in close proximity with the locking tab. The locking tab is in moveable engagement with the locking tab notch, and the reservoir moves the locking tab from a locked position to an unlocked position when the plunger rod is inserted through clearance hole. The locking disc rotates upon torque being applied to the reservoir assembly, the locking disc rotating from a non-loaded position to a loaded position with respect to the plunger rod and a drive screw.

摘要翻译： 公开了输液泵组件。 输液泵组件包括在泵筒壳体内的锁定突片和泵筒，其中泵筒容纳储存器组件。 储存器组件包括储存器和柱塞杆。 输液泵组件还包括在泵筒的末端处的锁定盘。 锁定盘包括用于柱塞杆的间隙孔。 锁定盘还包括至少一个与锁定突出部紧密接合的锁定突片凹口。 锁定突出部可与锁定突舌凹口可移动地接合，并且当柱塞杆插入通过间隙孔时，储存器将锁定片从锁定位置移动到解锁位置。 当锁定盘被施加到储存器组件上时，锁定盘旋转，锁定盘相对于柱塞杆和驱动螺杆从非加载位置旋转到加载位置。

公开(公告)号：US20150165114A1

公开(公告)日：2015-06-18

申请号：US14323571

申请日：2014-07-03

申请人： Kevin L. Grant ,  Jason A. Demers ,  Brian D. Tracey ,  Dean Kamen ,  Richard J. Lanigan ,  Gregory R. Lanier ,  Bright C.K. Foo ,  Lisa A. Panneton ,  Thomas F. Soldau ,  Stephen L. Fichera ,  David D.B. Cannan

发明人： Kevin L. Grant ,  Jason A. Demers ,  Brian D. Tracey ,  Dean Kamen ,  Richard J. Lanigan ,  Gregory R. Lanier ,  Bright C.K. Foo ,  Lisa A. Panneton ,  Thomas F. Soldau ,  Stephen L. Fichera ,  David D.B. Cannan

IPC分类号： A61M5/142 ,  A61M5/168

CPC分类号： A61M5/14224 ,  A61M5/14248 ,  A61M5/14586 ,  A61M5/16809 ,  A61M5/1684 ,  A61M5/16886 ,  A61M39/08 ,  A61M39/10 ,  A61M39/1011 ,  A61M39/12 ,  A61M2005/14268 ,  A61M2039/009 ,  A61M2039/1061 ,  A61M2205/0266 ,  A61M2205/0294 ,  A61M2205/18 ,  A61M2205/3306 ,  A61M2205/3375 ,  A61M2205/3515 ,  A61M2205/3569 ,  A61M2205/3576 ,  A61M2205/581 ,  A61M2205/60 ,  A61M2205/7536 ,  A61M2205/8212 ,  A61M2205/8237 ,  A61M2205/8262 ,  A61M2206/22 ,  A61M2209/01 ,  A61M2209/045 ,  A61M2209/086 ,  G01F13/00

摘要： An infusion pump system. The system includes a reusable housing assembly, a disposable housing assembly, a tab portion comprising a female latching feature, and an exit, the exit connected to a reservoir; and a fluid connector including a body portion including a slot, a plug portion slidably connected to the body portion, the plug portion including a fluid path and a disc, the disc configured to seat within the slot, a catch feature located on a first end of the body portion and configured to interact with the disposable housing assembly, a male latching feature located on a second end of the body portion, the male latching feature configured to interact and lock onto the female latching feature, wherein force applied to the plug portion may overcome a threshold force and unseat the disc from the slot wherein the plug portion moves with respect to the body portion.

摘要翻译： 输液泵系统。 该系统包括可重复使用的壳体组件，一次性外壳组件，包括阴锁定特征的突出部分和出口，连接到储存器的出口; 以及流体连接器，其包括主体部分，所述本体部分包括狭槽，可滑动地连接到主体部分的插头部分，所述插头部分包括流体路径和盘，所述盘被配置为位于所述狭槽内，所述卡扣特征位于所述第一端 并且构造成与一次性外壳组件相互作用，位于主体部分的第二端上的凸形锁定特征，凸形闩锁构件被配置为相互作用并锁定到阴型闩锁特征上，其中施加到插塞部分的力 可以克服阈值力并使盘离开插槽部分相对于主体部分移动的槽。

公开(公告)号：US08992189B2

公开(公告)日：2015-03-31

申请号：US13619343

申请日：2012-09-14

申请人： Michael J. Wilt ,  Kevin L. Grant ,  James D. Dale ,  Jason A. Demers ,  Brian D. Tracey

发明人： Michael J. Wilt ,  Kevin L. Grant ,  James D. Dale ,  Jason A. Demers ,  Brian D. Tracey

IPC分类号： F04B43/06 ,  A61M1/10 ,  A61M1/16

CPC分类号： F04B43/06 ,  A61M1/1006 ,  A61M1/1037 ,  A61M1/1062 ,  A61M1/16 ,  A61M1/1601 ,  A61M1/1639 ,  A61M2205/12 ,  A61M2205/3317 ,  A61M2205/3324 ,  A61M2205/3331 ,  A61M2205/3368 ,  F04B45/053 ,  Y10T137/0329 ,  Y10T137/2521 ,  Y10T137/2931 ,  Y10T137/7879 ,  Y10T137/85978 ,  Y10T137/86139

摘要： A cassette integrated system. The cassette integrated system includes a mixing cassette, a balancing cassette, a middle cassette fluidly connected to the mixing cassette and the balancing cassette and at least one pod. The mixing cassette is fluidly connected to the middle cassette by at least one fluid line and the middle cassette is fluidly connected to the balancing cassette by at least one fluid line. The at least one pod is connected to at least two of the cassettes wherein the pod is located in an area between the cassettes.

公开(公告)号：US20140039457A1

公开(公告)日：2014-02-06

申请号：US13959102

申请日：2013-08-05

申请人： Kevin L. Grant ,  Larry B. Gray ,  Matthew C. Harris ,  Jeffrey L. Klein ,  Craig R. Steinfels ,  Brian D. Tracey

发明人： Kevin L. Grant ,  Larry B. Gray ,  Matthew C. Harris ,  Jeffrey L. Klein ,  Craig R. Steinfels ,  Brian D. Tracey

IPC分类号： A61M5/14 ,  A61M25/02

CPC分类号： A61M5/1418 ,  A61M5/002 ,  A61M25/02 ,  A61M39/08 ,  A61M2039/087 ,  B65H75/36 ,  B65H75/40 ,  B65H75/4473 ,  B65H2701/33

摘要： A method and device for adjusting the unstored length of tubing directed to improving the use of infusion sets that deliver fluids to a user. The device includes a storage module and other features for adjusting, storing and securing the length of the tubing. The method of adjusting the length of the tubing to a desired length typically comprises removably attaching the tubing to the adjuster, adjusting the tubing by wrapping the tubing around a hub or post of the adjuster, and fixing the length of the unstored tubing by attaching the tubing to a securing device such as a friction structure or fastener.

摘要翻译： 一种用于调节管道的未连接长度的方法和装置，其旨在改善将流体输送给使用者的输液器的使用。 该装置包括存储模块和用于调节，存储和固定管道长度的其它特征。 将管道的长度调节到所需长度的方法通常包括将管道可移除地附接到调节器，通过将管道围绕调节器的轮毂或柱子包裹来调节管道，并且通过将连接管件的长度 管道连接到诸如摩擦结构或紧固件的固定装置。

公开(公告)号：US20130066265A1

公开(公告)日：2013-03-14

申请号：US13607949

申请日：2012-09-10

申请人： Kevin L. Grant ,  Brian D. Tracey

发明人： Kevin L. Grant ,  Brian D. Tracey

IPC分类号： A61M5/14

CPC分类号： A61M5/1456 ,  A61M5/14 ,  A61M5/14244 ,  A61M5/1452 ,  A61M5/1723 ,  A61M5/3129 ,  A61M5/31515 ,  A61M39/1011 ,  A61M2005/14573 ,  A61M2005/16863 ,  A61M2039/1027 ,  A61M2205/16 ,  A61M2205/18 ,  A61M2205/3306 ,  A61M2205/332 ,  A61M2205/50 ,  A61M2205/52 ,  A61M2205/581 ,  A61M2205/8206 ,  A61M2230/201

摘要： An infusion pump assembly includes a locking tab and a pump barrel inside a pump barrel housing, the pump barrel accommodates a reservoir assembly. The reservoir assembly includes a reservoir and a plunger rod. The infusion pump assembly also includes a locking disc at a terminus of the pump barrel. The locking disc includes a clearance hole for the plunger rod. The locking disc also includes at least one locking tab notch in close proximity with the locking tab. The locking tab is in moveable engagement with the locking tab notch, and the reservoir moves the locking tab from a locked position to an unlocked position when the plunger rod is inserted through clearance hole. The locking disc rotates upon torque being applied to the reservoir assembly, the locking disc rotating from a non-loaded position to a loaded position with respect to the plunger rod and a drive screw.

摘要翻译： 输液泵组件包括在泵筒壳体内的锁定突片和泵筒，泵筒容纳储存器组件。 储存器组件包括储存器和柱塞杆。 输液泵组件还包括在泵筒的末端处的锁定盘。 锁定盘包括用于柱塞杆的间隙孔。 锁定盘还包括至少一个与锁定突出部紧密接合的锁定突片凹口。 锁定突出部可与锁定突片凹口移动接合，并且当柱塞杆通过间隙孔插入时，储存器将锁定片从锁定位置移动到解锁位置。 当锁定盘被施加到储存器组件上时，锁定盘旋转，锁定盘相对于柱塞杆和驱动螺杆从非加载位置旋转到加载位置。

公开(公告)号：US08333733B2

公开(公告)日：2012-12-18

申请号：US12429585

申请日：2009-04-24

申请人： Richard J. Lanigan ,  Kevin L. Grant ,  Brian D. Tracey

发明人： Richard J. Lanigan ,  Kevin L. Grant ,  Brian D. Tracey

IPC分类号： A61M37/00

摘要： An infusion pump assembly is disclosed. The infusion pump assembly includes a locking tab and a pump barrel inside a pump barrel housing, where the pump barrel accommodates a reservoir assembly. The reservoir assembly includes a reservoir and a plunger rod. The infusion pump assembly also includes a locking disc at a terminus of the pump barrel. The locking disc includes a clearance hole for the plunger rod. The locking disc also includes at least one locking tab notch in close proximity with the locking tab. The locking tab is in moveable engagement with the locking tab notch, and the reservoir moves the locking tab from a locked position to an unlocked position when the plunger rod is inserted through clearance hole. The locking disc rotates upon torque being applied to the reservoir assembly, the locking disc rotating from a non-loaded position to a loaded position with respect to the plunger rod and a drive screw.

公开(公告)号：US20110208123A1

公开(公告)日：2011-08-25

申请号：US13121822

申请日：2009-10-09

申请人： Larry B. Gray ,  Kevin L. Grant ,  Brian D. Tracey ,  Stephen L. Fichera ,  Bright C.K. Foo

发明人： Larry B. Gray ,  Kevin L. Grant ,  Brian D. Tracey ,  Stephen L. Fichera ,  Bright C.K. Foo

IPC分类号： A61M5/145

CPC分类号： A61M5/1456 ,  A61M5/14244 ,  A61M5/3129 ,  A61M5/31515 ,  A61M39/1011 ,  A61M2005/14268 ,  A61M2005/14573 ,  A61M2005/16863 ,  A61M2039/1027 ,  A61M2205/332 ,  A61M2205/8206 ,  H01M2/1055 ,  H01M10/48

摘要： A removable power supply cover assembly (116) for an infusion pump is disclosed. The assembly includes a housing body configured to removably attach to an infusion pump, a conductor assembly (1020) attached to the housing body, a power supply contact assembly, and a spring (1002) attached to the power supply contact assembly and the conductor assembly. An electrical coupling between a power supply to the conductor assembly is formed through the spring.

摘要翻译： 公开了一种用于输液泵的可拆卸电源盖组件（116）。 组件包括构造成可拆卸地附接到输注泵的壳体主体，附接到壳体的导体组件（1020），电源触点组件和附接到电源触头组件和导体组件的弹簧（1002） 。 通过弹簧形成导体组件的电源之间的电耦合。