公开(公告)号：US20080269681A1

公开(公告)日：2008-10-30

申请号：US11964649

申请日：2007-12-26

申请人： Julian D. Kavazov ,  Sheldon B. Moberg ,  Ian B. Hanson ,  Colin A. Chong ,  Eric M. Lorenzen ,  Rafael Bikovsky ,  Truong Gia Luan ,  Mike Teang Lee ,  Christopher G. Griffin ,  Thomas Miller

发明人： Julian D. Kavazov ,  Sheldon B. Moberg ,  Ian B. Hanson ,  Colin A. Chong ,  Eric M. Lorenzen ,  Rafael Bikovsky ,  Truong Gia Luan ,  Mike Teang Lee ,  Christopher G. Griffin ,  Thomas Miller

IPC分类号： A61M5/14

CPC分类号： A61M5/14248 ,  A61M5/1413 ,  A61M5/165 ,  A61M5/36 ,  A61M2005/14268 ,  A61M2005/31516 ,  A61M2005/341 ,  A61M2209/045

摘要： Various embodiments of the present invention are directed to limiting a presence of air bubbles in a fluidic medium expelled from a reservoir. In various embodiments, a plunger head within a reservoir is shaped so as to limit a presence of air bubbles in a fluidic medium expelled from the reservoir. Also, in various embodiments, a reservoir is shaped so as to limit a presence of air bubbles in a fluidic medium expelled from the reservoir. In some embodiments, both a reservoir and a plunger head within the reservoir are shaped so as to limit a presence of air bubbles in a fluidic medium expelled from the reservoir.

摘要翻译： 本发明的各种实施方案涉及限制从储存器排出的流体介质中气泡的存在。 在各种实施例中，储存器内的柱塞头成形为限制从储存器排出的流体介质中的气泡的存在。 而且，在各种实施例中，储存器被成形为限制从储存器排出的流体介质中的气泡的存在。 在一些实施例中，储存器内的储存器和柱塞头都被成形为限制从储存器排出的流体介质中的气泡的存在。

公开(公告)号：US08083716B2

公开(公告)日：2011-12-27

申请号：US11964649

申请日：2007-12-26

申请人： Julian D. Kavazov ,  Sheldon B. Moberg ,  Ian B. Hanson ,  Colin A. Chong ,  Eric M. Lorenzen ,  Rafael Bikovsky ,  Truong Gia Luan ,  Mike Lee ,  Christopher G. Griffin ,  Thomas Miller

发明人： Julian D. Kavazov ,  Sheldon B. Moberg ,  Ian B. Hanson ,  Colin A. Chong ,  Eric M. Lorenzen ,  Rafael Bikovsky ,  Truong Gia Luan ,  Mike Lee ,  Christopher G. Griffin ,  Thomas Miller

IPC分类号： A61M1/00

CPC分类号： A61M5/14248 ,  A61M5/1413 ,  A61M5/165 ,  A61M5/36 ,  A61M2005/14268 ,  A61M2005/31516 ,  A61M2005/341 ,  A61M2209/045

摘要： Various embodiments of the present invention are directed to limiting a presence of air bubbles in a fluidic medium expelled from a reservoir. In various embodiments, a plunger head within a reservoir is shaped so as to limit a presence of air bubbles in a fluidic medium expelled from the reservoir. Also, in various embodiments, a reservoir is shaped so as to limit a presence of air bubbles in a fluidic medium expelled from the reservoir. In some embodiments, both a reservoir and a plunger head within the reservoir are shaped so as to limit a presence of air bubbles in a fluidic medium expelled from the reservoir.

摘要翻译： 本发明的各种实施方案涉及限制从储存器排出的流体介质中气泡的存在。 在各种实施例中，储存器内的柱塞头成形为限制从储存器排出的流体介质中的气泡的存在。 而且，在各种实施例中，储存器被成形为限制从储存器排出的流体介质中的气泡的存在。 在一些实施例中，储存器内的储存器和柱塞头都被成形为限制从储存器排出的流体介质中的气泡的存在。

公开(公告)号：US08613725B2

公开(公告)日：2013-12-24

申请号：US13083512

申请日：2011-04-08

申请人： Julian D. Kavazov ,  Ian B. Hanson ,  Colin A. Chong ,  Eric M. Lorenzen ,  Rafael Bikovsky ,  Truong Gia Luan ,  Mike Teang Lee ,  Thomas P. Miller

发明人： Julian D. Kavazov ,  Ian B. Hanson ,  Colin A. Chong ,  Eric M. Lorenzen ,  Rafael Bikovsky ,  Truong Gia Luan ,  Mike Teang Lee ,  Thomas P. Miller

IPC分类号： A61M1/00

CPC分类号： A61M5/145 ,  A61M5/36 ,  B23P17/04

摘要： A reservoir includes a reservoir body portion and a collecting portion. The reservoir body portion having a wall defining an interior volume for containing fluidic media, the reservoir having a first port in the reservoir body portion to be in fluid flow communication with the interior volume, the first port for expelling fluidic media from the interior volume as a plunger is moved within the reservoir. The collecting portion having a wall defining a volume in fluid flow communication with the interior volume, the volume of the collecting portion for collecting gas bubbles in the fluidic media as the fluidic media is expelled through the first port from the interior volume of the reservoir body portion, the reservoir having a second port in the collecting portion to be in fluid flow communication with the volume of the collecting portion, the second port for receiving fluidic media into the reservoir.

摘要翻译： 储存器包括储存器本体部分和收集部分。 储存器本体部分具有限定用于容纳流体介质的内部容积的壁，所述储存器具有在储存器本体部分中的与内部空间流体流动连通的第一端口，用于从内部空间排出流体介质的第一端口， 柱塞在储存器内移动。 所述收集部分具有限定与所述内部空间流体流动连通的体积的壁，所述收集部分的体积用于在所述流体介质中收集气泡，因为所述流体介质通过所述第一端口从所述储存器体的内部空间排出 所述储存器具有在所述收集部分中的第二端口以与所述收集部分的体积流体流动连通，所述第二端口用于将流体介质接收到所述储存器中。

公开(公告)号：US20110190700A1

公开(公告)日：2011-08-04

申请号：US13083512

申请日：2011-04-08

申请人： Julian D. KAVAZOV ,  Ian B. Hanson ,  Colin A. Chong ,  Eric M. Lorenzen ,  Rafael Bikovsky ,  Truong Gia Luan ,  Mike Teang Lee ,  Thomas P. Miller

发明人： Julian D. KAVAZOV ,  Ian B. Hanson ,  Colin A. Chong ,  Eric M. Lorenzen ,  Rafael Bikovsky ,  Truong Gia Luan ,  Mike Teang Lee ,  Thomas P. Miller

IPC分类号： A61M5/36 ,  B23P17/04 ,  A61M5/145

CPC分类号： A61M5/145 ,  A61M5/36 ,  B23P17/04

摘要： A reservoir includes a reservoir body portion and a collecting portion. The reservoir body portion having a wall defining an interior volume for containing fluidic media, the reservoir having a first port in the reservoir body portion to be in fluid flow communication with the interior volume, the first port for expelling fluidic media from the interior volume as a plunger is moved within the reservoir. The collecting portion having a wall defining a volume in fluid flow communication with the interior volume, the volume of the collecting portion for collecting gas bubbles in the fluidic media as the fluidic media is expelled through the first port from the interior volume of the reservoir body portion, the reservoir having a second port in the collecting portion to be in fluid flow communication with the volume of the collecting portion, the second port for receiving fluidic media into the reservoir.

摘要翻译： 储存器包括储存器本体部分和收集部分。 储存器本体部分具有限定用于容纳流体介质的内部容积的壁，所述储存器具有在储存器本体部分中的与内部空间流体流动连通的第一端口，用于从内部空间排出流体介质的第一端口， 柱塞在储存器内移动。 所述收集部分具有限定与所述内部空间流体流动连通的体积的壁，所述收集部分的体积用于在所述流体介质中收集气泡，因为所述流体介质通过所述第一端口从所述储存器体的内部空间排出 所述储存器具有在所述收集部分中的第二端口以与所述收集部分的体积流体流动连通，所述第二端口用于将流体介质接收到所述储存器中。

公开(公告)号：US20080269682A1

公开(公告)日：2008-10-30

申请号：US12099738

申请日：2008-04-08

申请人： Julian D. Kavazov ,  Sheldon B. Moberg ,  Ian B. Hanson ,  Colin A. Chong ,  Eric M. Lorenzen ,  Rafael Bikovsky ,  Truong Gia Luan

发明人： Julian D. Kavazov ,  Sheldon B. Moberg ,  Ian B. Hanson ,  Colin A. Chong ,  Eric M. Lorenzen ,  Rafael Bikovsky ,  Truong Gia Luan

IPC分类号： A61M5/38 ,  B67D5/00 ,  B01D19/00

CPC分类号： A61M5/1413 ,  A61M5/14244 ,  A61M5/14248 ,  A61M5/165 ,  A61M5/36 ,  A61M5/38 ,  A61M2005/14268 ,  A61M2005/341 ,  A61M2209/045

摘要： Various embodiments of the present invention are directed to limiting a presence of air bubbles in a fluidic medium expelled from a reservoir. In various embodiments, a reservoir is shaped so as to limit a presence of air bubbles in a fluidic medium expelled from the reservoir. Also, in various embodiments, a plunger head within a reservoir is shaped so as to limit a presence of air bubbles in a fluidic medium expelled from the reservoir. In some embodiments, both a reservoir and a plunger head within the reservoir are shaped so as to limit a presence of air bubbles in a fluidic medium expelled from the reservoir.

摘要翻译： 本发明的各种实施方案涉及限制从储存器排出的流体介质中气泡的存在。 在各种实施例中，储存器被成形为限制从储存器排出的流体介质中的气泡的存在。 而且，在各种实施例中，贮存器内的柱塞头成形为限制从储存器排出的流体介质中的气泡的存在。 在一些实施例中，储存器内的储存器和柱塞头都被成形为限制从储存器排出的流体介质中的气泡的存在。

公开(公告)号：US08597243B2

公开(公告)日：2013-12-03

申请号：US12099738

申请日：2008-04-08

申请人： Julian D. Kavazov ,  Sheldon B. Moberg ,  Ian B. Hanson ,  Colin A. Chong ,  Eric M. Lorenzen ,  Rafael Bikovsky ,  Truong Gia Luan

发明人： Julian D. Kavazov ,  Sheldon B. Moberg ,  Ian B. Hanson ,  Colin A. Chong ,  Eric M. Lorenzen ,  Rafael Bikovsky ,  Truong Gia Luan

IPC分类号： A61M1/00

CPC分类号： A61M5/1413 ,  A61M5/14244 ,  A61M5/14248 ,  A61M5/165 ,  A61M5/36 ,  A61M5/38 ,  A61M2005/14268 ,  A61M2005/341 ,  A61M2209/045

摘要： Various embodiments of the present invention are directed to limiting a presence of air bubbles in a fluidic medium expelled from a reservoir. In various embodiments, a reservoir is shaped so as to limit a presence of air bubbles in a fluidic medium expelled from the reservoir. Also, in various embodiments, a plunger head within a reservoir is shaped so as to limit a presence of air bubbles in a fluidic medium expelled from the reservoir. In some embodiments, both a reservoir and a plunger head within the reservoir are shaped so as to limit a presence of air bubbles in a fluidic medium expelled from the reservoir.

摘要翻译： 本发明的各种实施方案涉及限制从储存器排出的流体介质中气泡的存在。 在各种实施例中，储存器被成形为限制从储存器排出的流体介质中的气泡的存在。 而且，在各种实施例中，贮存器内的柱塞头成形为限制从储存器排出的流体介质中的气泡的存在。 在一些实施例中，储存器内的储存器和柱塞头都被成形为限制从储存器排出的流体介质中的气泡的存在。

公开(公告)号：US20080051727A1

公开(公告)日：2008-02-28

申请号：US11515225

申请日：2006-09-01

申请人： Sheldon B. Moberg ,  Ian B. Hanson ,  Paul F. Bente ,  Ruth Marie Tieck ,  Julian D. Kavazov ,  Christopher G. Griffin ,  Colin A. Chong ,  Mark D. Holt ,  R. Paul Mounce

发明人： Sheldon B. Moberg ,  Ian B. Hanson ,  Paul F. Bente ,  Ruth Marie Tieck ,  Julian D. Kavazov ,  Christopher G. Griffin ,  Colin A. Chong ,  Mark D. Holt ,  R. Paul Mounce

IPC分类号： A61M5/168

CPC分类号： A61M5/14248 ,  A61M5/1413 ,  A61M5/1456 ,  A61M5/148 ,  A61M2005/14252 ,  A61M2005/14268 ,  A61M2205/0266 ,  A61M2205/103

摘要： A delivery device includes a durable housing portion and a separable disposable portion that selectively engage and disengage from each other. The disposable housing portion secures to the patient-user and may be disposed of after it has been in use for a prescribed period. Components that normally come into contact with a patient-user or with infusion medium are supported by the disposable housing portion, while the durable housing portion supports other components such as electronics and a drive device. A reservoir is supported by the disposable housing portion and has a moveable plunger that operatively couples to the drive device, when the disposable and durable housing portions are engaged.

公开(公告)号：US08512288B2

公开(公告)日：2013-08-20

申请号：US11515225

申请日：2006-09-01

申请人： Sheldon B. Moberg ,  Ian B. Hanson ,  Paul F. Bente, IV ,  Ruth Marie Tieck ,  Julian D. Kavazov ,  Christopher G. Griffin ,  Colin A. Chong ,  Mark D. Holt ,  R. Paul Mounce

发明人： Sheldon B. Moberg ,  Ian B. Hanson ,  Paul F. Bente, IV ,  Ruth Marie Tieck ,  Julian D. Kavazov ,  Christopher G. Griffin ,  Colin A. Chong ,  Mark D. Holt ,  R. Paul Mounce

IPC分类号： A61M1/00 ,  A61M5/00

CPC分类号： A61M5/14248 ,  A61M5/1413 ,  A61M5/1456 ,  A61M5/148 ,  A61M2005/14252 ,  A61M2005/14268 ,  A61M2205/0266 ,  A61M2205/103

摘要： A delivery device includes a durable housing portion and a separable disposable portion that selectively engage and disengage from each other. The disposable housing portion secures to the patient-user and may be disposed of after it has been in use for a prescribed period. Components that normally come into contact with a patient-user or with infusion medium are supported by the disposable housing portion, while the durable housing portion supports other components such as electronics and a drive device. A reservoir is supported by the disposable housing portion and has a moveable plunger that operatively couples to the drive device, when the disposable and durable housing portions are engaged.

摘要翻译： 输送装置包括耐用的壳体部分和可选择性地接合和分离的可分离的一次性部分。 一次性外壳部分固定在患者使用者身上，并且可以在使用一段规定的时间之后进行处置。 通常与患者使用者或输注介质接触的部件由一次性外壳部分支撑，而耐用的外壳部分支撑诸如电子设备和驱动装置的其它部件。 当一次性和耐用的壳体部分接合时，储存器由一次性外壳部分支撑并且具有可操作地联接到驱动装置的可移动柱塞。

公开(公告)号：US20080097326A1

公开(公告)日：2008-04-24

申请号：US11588832

申请日：2006-10-27

申请人： Sheldon B. Moberg ,  R. Paul Mounce ,  Paul F. Bente ,  Ian B. Hanson ,  Julian D. Kavazov ,  Christopher G. Griffin ,  Colin A. Chong ,  Philip J. Hudak

发明人： Sheldon B. Moberg ,  R. Paul Mounce ,  Paul F. Bente ,  Ian B. Hanson ,  Julian D. Kavazov ,  Christopher G. Griffin ,  Colin A. Chong ,  Philip J. Hudak

IPC分类号： A61M1/00

CPC分类号： A61M5/5086 ,  A61M5/1413 ,  A61M5/14236 ,  A61M5/14244 ,  A61M5/14248 ,  A61M5/14526 ,  A61M5/1456 ,  A61M2005/14268 ,  A61M2005/14573 ,  A61M2205/0266 ,  A61M2205/103 ,  A61M2205/58 ,  A61M2205/6054 ,  Y10T29/49826

摘要： A delivery device includes a durable housing portion and a separable disposable portion that selectively engage and disengage from each other. The disposable housing portion secures to the patient-user and may be disposed of after it has been in use for a prescribed period. Components that normally come into contact with a patient-user or with infusion medium are supported by the disposable housing portion, while the durable housing portion supports other components such as electronics and a drive device. A reservoir is supported by the disposable housing portion and has a moveable plunger that operatively couples to the drive device, when the disposable and durable housing portions are engaged.

摘要翻译： 输送装置包括耐用的壳体部分和可选择性地接合和分离的可分离的一次性部分。 一次性外壳部分固定在患者使用者身上，并且可以在使用一段规定的时间之后进行处置。 通常与患者使用者或输注介质接触的部件由一次性外壳部分支撑，而耐用的外壳部分支撑诸如电子设备和驱动装置的其它部件。 当一次性和耐用的壳体部分接合时，储存器由一次性外壳部分支撑并且具有可操作地联接到驱动装置的可移动柱塞。

公开(公告)号：US07905868B2

公开(公告)日：2011-03-15

申请号：US11588832

申请日：2006-10-27

申请人： Sheldon B. Moberg ,  R. Paul Mounce ,  Paul F. Bente, IV ,  Ian B. Hanson ,  Julian D. Kavazov ,  Christopher G. Griffin ,  Colin A. Chong ,  Philip J. Hudak

发明人： Sheldon B. Moberg ,  R. Paul Mounce ,  Paul F. Bente, IV ,  Ian B. Hanson ,  Julian D. Kavazov ,  Christopher G. Griffin ,  Colin A. Chong ,  Philip J. Hudak

IPC分类号： A61M37/00 ,  A61M5/00

CPC分类号： A61M5/5086 ,  A61M5/1413 ,  A61M5/14236 ,  A61M5/14244 ,  A61M5/14248 ,  A61M5/14526 ,  A61M5/1456 ,  A61M2005/14268 ,  A61M2005/14573 ,  A61M2205/0266 ,  A61M2205/103 ,  A61M2205/58 ,  A61M2205/6054 ,  Y10T29/49826

摘要： A delivery device includes a durable housing portion and a separable disposable portion that selectively engage and disengage from each other. The disposable housing portion secures to the patient-user and may be disposed of after it has been in use for a prescribed period. Components that normally come into contact with a patient-user or with infusion medium are supported by the disposable housing portion, while the durable housing portion supports other components such as electronics and a drive device. A reservoir is supported by the disposable housing portion and has a moveable plunger that operatively couples to the drive device, when the disposable and durable housing portions are engaged.

摘要翻译： 输送装置包括耐用的壳体部分和可选择性地接合和分离的可分离的一次性部分。 一次性外壳部分固定在患者使用者身上，并且可以在使用一段规定的时间之后进行处置。 通常与患者使用者或输注介质接触的部件由一次性外壳部分支撑，而耐用的外壳部分支撑诸如电子设备和驱动装置的其它部件。 当一次性和耐用的壳体部分接合时，储存器由一次性外壳部分支撑并且具有可操作地联接到驱动装置的可移动柱塞。