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. 发明授权

US08939935B2 Drive mechanism for drug delivery pumps with integrated status indication 有权
标题翻译：具有综合状态指示的药物输送泵的驱动机构
公开(公告)号：US08939935B2
公开(公告)日：2015-01-27
申请号：US13600114
申请日：2012-08-30
申请人： Sean M. O'Connor , Kevin Bokelman , Ian B. Hanson , Paul F. Bente, IV
发明人： Sean M. O'Connor , Kevin Bokelman , Ian B. Hanson , Paul F. Bente, IV
IPC分类号： A61M5/145
CPC分类号： A61M5/172 , A61M5/1452 , A61M5/14566 , A61M2005/14506 , A61M2205/58
摘要： A drive mechanism having integrated status indication includes a drive housing, a status switch interconnect, a drive biasing member, a piston, and a drug container having a cap, a pierceable seal, a barrel, and a plunger seal, wherein the drive biasing member is configured to bear upon an interface surface of the piston. Drive mechanism may include an incremental status stem having a stem interconnect, wherein the stem resides within the drive housing and the piston, and wherein the stem has an interconnect which engages one or more contacts on the piston to provide incremental feedback. A drug delivery pump with integrated status indication includes a housing and an assembly platform, upon which an activation mechanism, an insertion mechanism, a fluid pathway connection, a power and control system, and the drive mechanism having a drug container may be mounted.
摘要翻译：具有集成状态指示的驱动机构包括驱动器壳体，状态开关互连件，驱动偏压构件，活塞以及具有盖帽，可刺破密封件，筒体和柱塞密封件的药物容器，其中驱动偏置构件构造成承载在活塞的界面表面上。驱动机构可以包括具有杆互连的增量状态杆，其中杆位于驱动壳体和活塞内，并且其中杆具有与活塞上的一个或多个触点接合以提供增量反馈的互连。具有集成状态指示的药物输送泵包括壳体和组装平台，可以安装激活机构，插入机构，流体通路连接，动力和控制系统以及具有药物容器的驱动机构。

2. 发明授权

US08529553B2 Infusion medium delivery device and method with drive device for driving plunger in reservoir 有权
公开(公告)号：US08529553B2
公开(公告)日：2013-09-10
申请号：US12497345
申请日：2009-07-02
申请人： R. Paul Mounce , Melissa D. Norton , Paul F. Bente, IV , Ian B. Hanson , Sheldon B. Moberg , Paul H. Kovelman
发明人： R. Paul Mounce , Melissa D. Norton , Paul F. Bente, IV , Ian B. Hanson , Sheldon B. Moberg , Paul H. Kovelman
IPC分类号： A61K9/22 , A61M5/178
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 first and second housing portions that selectively engage and disengage. A reservoir on one housing portion operatively engages a drive device and/or a needle inserting device on the other housing portion. Upon proper engagement of the housing portions, the reservoir operatively couples to the drive device and/or the needle inserting device. A first magnet on the first housing portion and a second magnet (or a magnetically-attractive material) on the second housing portion are positioned to magnetically interact with each other, upon operative engagement of the housing portions. A third magnet on the second housing portion may be opposed to the first magnet to help align the housing portions for connection. A magnet-responsive device may be on one or both housing portions to detect alignment and/or connection of the housing portions.

3. 发明授权

US08469942B2 Occlusion detection for a fluid infusion device 有权
公开(公告)号：US08469942B2
公开(公告)日：2013-06-25
申请号：US13225118
申请日：2011-09-02
申请人： Hsiao-Yu S. Kow , Afshin Bazargan , Ian B. Hanson , Pablo Vazquez , Juan M. Alderete, Jr. , Salman Monirabbasi
发明人： Hsiao-Yu S. Kow , Afshin Bazargan , Ian B. Hanson , Pablo Vazquez , Juan M. Alderete, Jr. , Salman Monirabbasi
IPC分类号： A61M31/00
CPC分类号： A61M5/16831 , A61M5/14 , A61M5/142 , A61M5/14244 , A61M5/1452 , A61M5/172 , A61M5/5086 , A61M2005/16863 , A61M2205/332 , G01F13/00 , G01L1/26
摘要： A device for delivering fluid to a user includes a housing, a drive motor assembly in the housing, a force sensor, and an electronics module. The drive motor assembly regulates delivery of fluid by actuating a piston of a fluid reservoir, and the force sensor generates output levels in response to force imparted thereto during, for example, fluid delivery operations. The electronics module processes the output levels of the force sensor to assess the operating health of the force sensor, to check for occlusions in the fluid delivery path, and to monitor the seating status of the fluid reservoir.

4. 发明申请

US20130060196A1 DRIVE MECHANISM FOR DRUG DELIVERY PUMPS WITH INTEGRATED STATUS INDICATION 有权
公开(公告)号：US20130060196A1
公开(公告)日：2013-03-07
申请号：US13600114
申请日：2012-08-30
申请人： Sean M. O'Connor , Kevin Bokelman , Ian B. Hanson , Paul F. Bente, IV
发明人： Sean M. O'Connor , Kevin Bokelman , Ian B. Hanson , Paul F. Bente, IV
IPC分类号： A61M5/145
CPC分类号： A61M5/172 , A61M5/1452 , A61M5/14566 , A61M2005/14506 , A61M2205/58
摘要： A drive mechanism having integrated status indication includes a drive housing, a status switch interconnect, a drive biasing member, a piston, and a drug container having a cap, a pierceable seal, a barrel, and a plunger seal, wherein the drive biasing member is configured to bear upon an interface surface of the piston. Drive mechanism may include an incremental status stem having a stem interconnect, wherein the stem resides within the drive housing and the piston, and wherein the stem has an interconnect which engages one or more contacts on the piston to provide incremental feedback. A drug delivery pump with integrated status indication includes a housing and an assembly platform, upon which an activation mechanism, an insertion mechanism, a fluid pathway connection, a power and control system, and the drive mechanism having a drug container may be mounted.

5. 发明申请

US20120215199A1 METHODS AND APPARATUSES FOR DETECTING OCCLUSIONS IN AN AMBULATORY INFUSION PUMP 有权
标题翻译：用于检测麻醉输液泵中的囊肿的方法和装置
公开(公告)号：US20120215199A1
公开(公告)日：2012-08-23
申请号：US13450059
申请日：2012-04-18
申请人： SHELDON B. MOBERG , IAN B. HANSON , CARY D. TALBOT
发明人： SHELDON B. MOBERG , IAN B. HANSON , CARY D. TALBOT
IPC分类号： A61M5/142
CPC分类号： A61M5/16831 , A61M5/14566 , A61M5/16854 , A61M2005/14264 , A61M2005/16863 , A61M2205/18 , A61M2205/332 , A61M2205/3331 , A61M2205/70
摘要： An improved pump, reservoir and reservoir piston are provided for controlled delivery of fluids. A motor is operably coupled to a drive member, such as a drive screw, which is adapted to advance a plunger slide in response to operation of the motor. The plunger slide is removably coupled to the piston. Methods, systems, and articles of manufacture for automatically detecting an occlusion in a medication infusion pump are provided. The electrical current to an infusion pump may be measured. Based on measurements of one or more variables, such as force, the infusion pump detects whether there is an occlusion in the system. The methods of detecting occlusions may be dynamic.
摘要翻译：提供改进的泵，储存器和储存器活塞用于流体的控制输送。电动机可操作地联接到诸如驱动螺杆的驱动构件，驱动构件适于响应于电动机的操作而推进柱塞滑块。柱塞滑块可拆卸地联接到活塞。提供了用于自动检测药物输注泵中的闭塞的方法，系统和制品。可以测量到输注泵的电流。基于对一个或多个变量（例如力）的测量，输注泵检测系统中是否存在闭塞。检测闭塞的方法可能是动态的。

6. 发明申请

US20120160033A1 OCCLUSION DETECTION FOR A FLUID INFUSION DEVICE 有权
标题翻译：流体输液装置的检测
公开(公告)号：US20120160033A1
公开(公告)日：2012-06-28
申请号：US13225118
申请日：2011-09-02
申请人： Hsiao-Yu S. KOW , Afshin BAZARGAN , Ian B. HANSON , Pablo VAZQUEZ , Juan M. ALDERETE, JR. , Salman MONIRABBASI
发明人： Hsiao-Yu S. KOW , Afshin BAZARGAN , Ian B. HANSON , Pablo VAZQUEZ , Juan M. ALDERETE, JR. , Salman MONIRABBASI
IPC分类号： G01F1/28
CPC分类号： A61M5/16831 , A61M5/14 , A61M5/142 , A61M5/14244 , A61M5/1452 , A61M5/172 , A61M5/5086 , A61M2005/16863 , A61M2205/332 , G01F13/00 , G01L1/26
摘要： A device for delivering fluid to a user includes a housing, a drive motor assembly in the housing, a force sensor, and an electronics module. The drive motor assembly regulates delivery of fluid by actuating a piston of a fluid reservoir, and the force sensor generates output levels in response to force imparted thereto during, for example, fluid delivery operations. The electronics module processes the output levels of the force sensor to assess the operating health of the force sensor, to check for occlusions in the fluid delivery path, and to monitor the seating status of the fluid reservoir.
摘要翻译：用于将流体输送到使用者的装置包括壳体，壳体中的驱动马达组件，力传感器和电子模块。驱动马达组件通过致动流体储存器的活塞来调节流体的输送，并且力传感器响应于例如流体输送操作期间施加的力而产生输出水平。电子模块处理力传感器的输出水平以评估力传感器的运行健康状况，以检查流体输送路径中的闭塞情况，并监测流体储存器的就座状态。

7. 发明申请

US20120116197A1 Methods and Apparatuses for Detecting Medical Device Acceleration, Temperature, and Humidity Conditions 有权
标题翻译：检测医疗器械加速度，温度和湿度条件的方法和装置
公开(公告)号：US20120116197A1
公开(公告)日：2012-05-10
申请号：US13351235
申请日：2012-01-17
申请人： Sheldon B. Moberg , Ian B. Hanson , Cary D. Talbot , Jeffrey Ireland
发明人： Sheldon B. Moberg , Ian B. Hanson , Cary D. Talbot , Jeffrey Ireland
IPC分类号： A61B5/145 , A61M5/168
CPC分类号： A61M5/14244 , A61M5/16831 , A61M5/172 , A61M2005/14264 , A61M2205/18 , A61M2205/332 , A61M2205/3372 , A61M2205/52
摘要： An ambulatory medical device for detecting acceleration, temperature, and/or humidity conditions in or around the medical device is provided. The medical device includes one or more acceleration, thermal, and/or humidity sensors which detect acceleration, temperature, and/or humidity conditions in or around the medical device. In response to detected conditions, the medical device may, among other things, alter the operation of the device, provide an alarm or warning to the user, or transmit data about the detected conditions to another device.
摘要翻译：提供了用于检测医疗装置内或周围的加速度，温度和/或湿度状况的移动医疗装置。医疗装置包括一个或多个加速度，热和/或湿度传感器，其检测医疗装置内或周围的加速度，温度和/或湿度状况。响应于检测到的条件，医疗设备可以改变设备的操作，向用户提供警报或警告，或者将关于检测到的状况的数据发送到另一设备。

8. 发明申请

US20110233393A1 MOTOR ASSEMBLY SENSOR CAPTURE SYSTEMS AND METHODS 有权
标题翻译：电机组件传感器捕获系统和方法
公开(公告)号：US20110233393A1
公开(公告)日：2011-09-29
申请号：US13049803
申请日：2011-03-16
申请人： Ian B. HANSON , Paul F. Bente, IV , Jacques L. Favreau , Lothar Westerweck
发明人： Ian B. HANSON , Paul F. Bente, IV , Jacques L. Favreau , Lothar Westerweck
IPC分类号： G01D5/34 , H05K13/00
CPC分类号： G01D5/34 , G01D11/30 , H02K11/22 , H05K13/00 , Y10T29/49002 , Y10T29/49117
摘要： A motor may be configured to drive a drive shaft and an engagement member supported on the drive shaft. A detectable feature comprising a rotary member may be supported on the drive shaft such that movement of the drive shaft by the motor changes a state of the detectable feature. At least one sensor may be arranged to detect the state of the detectable feature. Circuitry may be configured to provide a signal in response to a change in the state of the detectable feature detected by the at least one sensor.
摘要翻译：马达可以构造成驱动驱动轴和支撑在驱动轴上的接合构件。包括旋转构件的可检测特征可以被支撑在驱动轴上，使得驱动轴由电动机的移动改变可检测特征的状态。可以布置至少一个传感器以检测可检测特征的状态。电路可以被配置为响应于由至少一个传感器检测到的可检测特征的状态的变化来提供信号。

9. 发明申请

US20110190700A1 RESERVOIR SYSTEMS AND METHODS 有权
标题翻译：储层系统和方法
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。

10. 发明授权

US07828764B2 Systems and methods allowing for reservoir filling and infusion medium delivery 有权
标题翻译：允许储存器填充和输液介质输送的系统和方法
公开(公告)号：US07828764B2
公开(公告)日：2010-11-09
申请号：US11602113
申请日：2006-11-20
申请人： Sheldon B. Moberg , Ian B. Hanson , R. Paul Mounce , Paul F. Bente, IV , Julian D. Kavazov
发明人： Sheldon B. Moberg , Ian B. Hanson , R. Paul Mounce , Paul F. Bente, IV , Julian D. Kavazov
IPC分类号： A61M37/00
CPC分类号： A61M5/1413 , A61J1/1406 , A61J1/2096 , A61M5/14248 , A61M5/1456 , A61M5/385 , A61M2005/14252 , A61M2005/14268 , A61M2005/14573 , A61M2205/0266 , A61M2207/00 , A61M2209/045
摘要： A system includes a durable portion with a durable housing and a separable disposable portion with a disposable housing that selectively engage with and disengage from each other. The disposable housing secures to a patient and may be disposed of after it has been in use for a prescribed period. Components that normally come into contact with a patient or with an infusion medium may be part of the disposable portion to allow for disposal after a prescribed use. A reservoir for holding the infusion medium may be part of the disposable portion, and may be supported by the disposable housing. The durable portion may include other components such as electronics for controlling delivery of the infusion medium from the reservoir, and a drive device including a motor and drive linkage.
摘要翻译：系统包括具有耐用外壳的耐用部分和具有选择性地与彼此接合和脱离接合的一次性外壳的可分离的一次性部分。一次性外壳固定在患者身上，并且可以在使用一段规定的时间之后进行处置。通常与患者或输注介质接触的部件可以是一次性部分的一部分，以允许在规定的使用后进行处置。用于保持输注介质的储存器可以是一次性部分的一部分，并且可以由一次性外壳支撑。耐用部分可以包括其他部件，例如用于控制从储存器输送输液介质的电子器件，以及包括马达和驱动连杆的驱动装置。

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