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1. 发明授权

US4756706A Centrally managed modular infusion pump system 失效
标题翻译：集中管理的模块化输液泵系统
公开(公告)号：US4756706A
公开(公告)日：1988-07-12
申请号：US821153
申请日：1986-01-21
申请人： Ralph M. Kerns , Bernardino Rubalcaba, Jr. , Donald E. Bobo , Kenneth W. Rake , Robert R. Weyant
发明人： Ralph M. Kerns , Bernardino Rubalcaba, Jr. , Donald E. Bobo , Kenneth W. Rake , Robert R. Weyant
IPC分类号： A61M5/14 , A61M5/142 , A61M5/168 , A61M5/16
CPC分类号： A61M5/142 , A61M5/1413 , A61M2205/14 , A61M2205/505 , A61M5/1407 , A61M5/14228 , A61M5/16827 , Y10S128/13
摘要： A plurality of infusion pump modules are detachably connected to a portable central management unit. The modules can be programmed by the central management unit, and their operating information displayed by the central management unit, when they are connected to it; yet the modules, once programmed, can operate independently when detached from the central mangagement unit, and they can display limited operational information on their own.
摘要翻译：多个输液泵模块可拆卸地连接到便携式中央管理单元。模块可以由中央管理单元进行编程，并且它们的操作信息由中央管理单元连接时显示; 而模块一旦被编程就可以独立运行，与中央管理单元分离，它们可以自己显示有限的操作信息。

2. 发明申请

US20120089124A1 Catheter for Uniform Delivery of Medication 有权
标题翻译：导管用于统一服药
公开(公告)号：US20120089124A1
公开(公告)日：2012-04-12
申请号：US13238497
申请日：2011-09-21
申请人： Jose Castillo Deniega , Roger Massengate , Kenneth W. Rake
发明人： Jose Castillo Deniega , Roger Massengate , Kenneth W. Rake
IPC分类号： A61M25/14
CPC分类号： A61M25/0074 , A61M25/00 , A61M25/0023 , A61M25/0043 , A61M25/0068 , A61M25/0069 , A61M25/007 , A61M2025/0037 , A61M2025/0039 , A61M2025/0057 , A61M2025/0073
摘要： The present invention provides a catheter for the delivery of fluid medication across an anatomical region. In accordance with some embodiments, the catheter includes a tube having a plurality of exit holes in a side wall of the tube and an elongated member positioned within the tube. The exit holes combine to form a flow-restricting orifice of the catheter. Advantageously, fluid within the catheter flows through all of the exit holes, resulting in uniform distribution of fluid within an anatomical region.
摘要翻译：本发明提供一种用于在解剖区域上输送流体药物的导管。根据一些实施例，导管包括在管的侧壁中具有多个出口孔的管和位于管内的细长构件。出口孔结合形成导管的限流孔。有利地，导管内的流体流过所有出口孔，导致流体在解剖区域内的均匀分布。

3. 发明申请

US20090187152A1 ANTI-MICROBIAL CATHETER 有权
标题翻译：抗微生物导管
公开(公告)号：US20090187152A1
公开(公告)日：2009-07-23
申请号：US12415304
申请日：2009-03-31
申请人： James Dal Porto , Jose Castillo Deniega , Roger Massengale , Kenneth W. Rake , Kevin Forrest , Mark Siminuk , Lois Roke
发明人： James Dal Porto , Jose Castillo Deniega , Roger Massengale , Kenneth W. Rake , Kevin Forrest , Mark Siminuk , Lois Roke
IPC分类号： A61M25/14
CPC分类号： A61L27/54 , A61L29/16 , A61L2300/104 , A61L2300/404 , A61M25/0045 , A61M25/0069 , A61M25/007 , A61M25/0071 , A61M2025/0056 , A61M2025/0057
摘要： A catheter having features configured to provide a substantially uniform flow rate of a fluid exiting the catheter and also exhibits anti-microbial properties. The uniform flow rate features may include one or more of a flow restricting membrane or flow restricting component within an infusion section of the catheter. In other arrangements, exit holes defining the infusion section of the catheter may be configured to provide the desired uniform flow rate over the length of the infusion section. Furthermore, the catheter also includes anti-microbial properties to inhibit the growth of microbes on or within the catheter and, preferably, to inhibit microbe growth in an anatomical region surrounding the catheter. The desired anti-microbial properties may be provided by an anti-microbial layer, anti-microbial materials dispersed within the material from which components of the catheters are constructed, or a combination of anti-microbial layers and embedded anti-microbial materials. In some arrangements, one or more portions of the catheter may be bio-absorbable.
摘要翻译：具有被配置为提供离开导管的流体的基本均匀流速并且还具有抗微生物性质的特征的导管。均匀流速特征可以包括在导管的输注部分内的流动限制膜或流量限制部件中的一个或多个。在其他布置中，限定导管的输注部分的出口孔可以被配置为在输注部分的长度上提供期望的均匀流速。此外，导管还包括抗微生物性质以抑制导管上或导管内微生物的生长，并且优选地抑制导管周围解剖区域中的微生物生长。所需的抗微生物性质可以通过抗微生物层，分散在构成导管的组分的材料中的抗微生物材料，或抗微生物层和嵌入的抗微生物材料的组合来提供。在一些布置中，导管的一个或多个部分可以是生物可吸收的。

4. 发明授权

US07527609B2 Catheter for uniform delivery of medication 有权
公开(公告)号：US07527609B2
公开(公告)日：2009-05-05
申请号：US10118535
申请日：2002-04-08
申请人： Jose Castillo Deniega , Roger Massengale , Kenneth W. Rake
发明人： Jose Castillo Deniega , Roger Massengale , Kenneth W. Rake
IPC分类号： A61M5/178
CPC分类号： A61M25/0074 , A61M25/00 , A61M25/0023 , A61M25/0043 , A61M25/0068 , A61M25/0069 , A61M25/007 , A61M2025/0037 , A61M2025/0039 , A61M2025/0057 , A61M2025/0073
摘要： The present invention provides a catheter for the delivery of fluid medication across an anatomical region. In accordance with some embodiments, the catheter includes an elongated tubular member made of a porous membrane. The porous membrane is configured so that a fluid introduced into an open end of the tubular member will flow through side walls of the tubular member at a substantially uniform rate along a length of the tubular member. In accordance with other embodiments, the catheter includes an elongated “weeping” tubular coil spring attached to an end of, or enclosed within, a tube. Fluid within the spring and greater than or equal to a threshold pressure advantageously flows radially outward between the spring coils. Advantageously, the fluid is dispensed substantially uniformly throughout a length of the spring. In accordance with other embodiments, the catheter includes a tube having a plurality of exit holes in a side wall of the tube. The exit holes combine to form a flow-restricting orifice of the catheter. Advantageously, fluid within the catheter flows through all of the exit holes, resulting in uniform distribution of fluid within an anatomical region.

5. 发明授权

US06358239B1 Platen pump 失效
标题翻译：压板泵
公开(公告)号：US06358239B1
公开(公告)日：2002-03-19
申请号：US08987601
申请日：1997-12-09
申请人： Kenneth W. Rake , Orvile L. Judge , Donald M. Earhart , Charles J. McPhee
发明人： Kenneth W. Rake , Orvile L. Judge , Donald M. Earhart , Charles J. McPhee
IPC分类号： A61K922
CPC分类号： A61M5/148 , A61M2005/14506 , A61M2209/045 , Y10S128/12 , Y10S128/13
摘要： Disclosed is an infusion pump for expelling a fluid from a collapsible fluid reservoir to a patient. The pump includes a housing having a chamber therein for receiving the fluid reservoir. A first wall is provided on the housing for contacting the fluid reservoir, and a second wall is movable from a first position distanced from the first wall to form the chamber therebetween, and a second position relatively closer to the first wall. Advancing the movable wall from the first position to the second position expels fluid from the collapsible reservoir at a substantially constant rate by applying increasing force on the fluid reservoir through the dispensation cycle. Preferably, the first and second walls are provided with non-planar complementary surface configurations for contacting the collapsible reservoir. Retraction mechanisms for retracting the movable wall from the second position to the first position, and user readable indicium of the status of the dispensation cycle are also disclosed.
摘要翻译：公开了一种用于将流体从可折叠流体储存器排出到患者的输液泵。泵包括壳体，其中具有用于接收流体储存器的室。第一壁设置在壳体上用于接触流体储存器，第二壁可从远离第一壁的第一位置移动以在其间形成室，以及相对更靠近第一壁的第二位置。将活动壁从第一位置推进到第二位置通过在分配循环中对流体储存器施加增加的力而以基本上恒定的速率从可收缩储存器排出流体。优选地，第一和第二壁设置有用于接触可折叠储存器的非平面互补表面构造。还公开了用于将活动壁从第二位置缩回到第一位置的退回机构以及分配周期状态的用户可读标记。

6. 发明授权

US5911716A Platen pump 失效
标题翻译：压板泵
公开(公告)号：US5911716A
公开(公告)日：1999-06-15
申请号：US824855
申请日：1992-01-24
申请人： Kenneth W. Rake , Orvil L. Judge , Donald M. Earhart
发明人： Kenneth W. Rake , Orvil L. Judge , Donald M. Earhart
IPC分类号： A61J7/00 , A61M5/148 , A61K9/22 , A61M1/00 , A61M5/20 , B65D35/28
CPC分类号： A61M5/148 , Y10S128/12
摘要： An infusion pump formed by a fluid containing shell and a pressurizing shell. A conical helical spring is attached within the pressurizing shell. A circular fluid bag with an outlet tube is placed within the fluid containing shell. The bottom of the fluid containing shell is contoured to match the contour of the fluid bag. The fluid containing shell and the pressurizing shell are threadably received within one another so that by screwing the shells together the spring is compressed to pressurize the fluid bag. A platen distributes the force of the spring over a substantially flat area of the bag.
摘要翻译：由含有流体的壳体和加压壳体形成的输液泵。锥形螺旋弹簧连接在加压壳内。具有出口管的圆形流体袋放置在流体容纳壳内。包含流体的壳体的底部具有轮廓以匹配流体袋的轮廓。流体容纳壳体和加压壳体彼此可螺纹地接收，使得通过将壳体拧紧在一起，弹簧被压缩以对流体袋加压。压板将弹簧的力分布在袋的基本平坦的区域上。

7. 发明授权

US08628633B2 Catheter for uniform delivery of medication 有权
标题翻译：导管统一服药
公开(公告)号：US08628633B2
公开(公告)日：2014-01-14
申请号：US12534764
申请日：2009-08-03
申请人： Jose Castillo Deniega , Roger Massengale , Kenneth W. Rake
发明人： Jose Castillo Deniega , Roger Massengale , Kenneth W. Rake
IPC分类号： B29C63/10
CPC分类号： A61M25/0074 , A61M25/00 , A61M25/0023 , A61M25/0043 , A61M25/0068 , A61M25/0069 , A61M25/007 , A61M25/10 , A61M29/00 , A61M2025/0057 , A61M2025/0073 , Y10T156/1028
摘要： Catheters for uniform delivery of medication within an anatomical region. A catheter includes an elongated tube with a plurality of exit holes along an infusion section of the catheter, and an elongated flexible porous member residing within the tube and forming an annular space between the tube and the member. A catheter includes a tube having a plurality of exit holes in a side wall of the tube. The exit holes may combine to form a flow-restricting orifice of the catheter. A catheter includes an elongated tubular member made of a porous membrane. The porous membrane is configured so that a fluid introduced into an open end of the tubular member will flow through side walls of the tubular member at a substantially uniform rate along a length of the tubular member. A catheter includes an elongated “weeping” tubular coil spring attached to an end of, or enclosed within, a tube. Fluid within the spring and greater than or equal to a threshold pressure advantageously flows radially outward between the spring coils.
摘要翻译：用于在解剖区域内均匀递送药物的导管。导管包括具有沿着导管的输注部分的多个出口孔的细长管和驻留在管内并在管与构件之间形成环形空间的细长柔性多孔构件。导管包括在管的侧壁中具有多个出口孔的管。出口孔可以组合形成导管的限流孔。导管包括由多孔膜制成的细长管状构件。多孔膜被构造成使得引入到管状构件的开口端的流体将沿着管状构件的长度以基本均匀的速率流过管状构件的侧壁。导管包括连接到管的端部或封闭在管内的细长的“哭泣”管状螺旋弹簧。弹簧内的流体大于或等于阈值压力有利地在弹簧圈之间径向向外流动。

8. 发明授权

US07854730B2 Catheter for uniform delivery of medication 有权
标题翻译：导管统一服药
公开(公告)号：US07854730B2
公开(公告)日：2010-12-21
申请号：US12272748
申请日：2008-11-17
申请人： James Dal Porto , Jose Castillo Deniega , Roger Massengale , Kenneth W. Rake
发明人： James Dal Porto , Jose Castillo Deniega , Roger Massengale , Kenneth W. Rake
IPC分类号： A61M25/00
CPC分类号： A61M25/0043 , A61M25/00 , A61M25/0023 , A61M25/0068 , A61M25/0069 , A61M25/007 , A61M25/0074 , A61M25/10 , A61M29/00 , A61M2025/0057 , A61M2025/0073
摘要： A catheter is provided for uniform distribution of fluid medication within an anatomical region. One embodiment of the catheter is compromised of an elongated, proximal tube defining a lumen and an elongated, distal tube having a closed end. The distal tube is constructed from a bio-absorbable material and also defines a lumen, which communicates with the lumen of the proximal tube. In one embodiment, at least a portion of the distal tube defines a porous side wall that permits fluid within the lumen to pass through the portion of the distal tube. In another embodiment, the proximal tube and the distal tube overlap one another and are secured to one another at the overlapping surfaces.
摘要翻译：提供导管用于在解剖区域内均匀分布流体药物。导管的一个实施例受限于限定内腔的细长近端管和具有闭合端的细长管远端管。远侧管由生物吸收材料构成，并且还限定了与近端管的内腔连通的内腔。在一个实施例中，远侧管的至少一部分限定允许内腔内的流体穿过远端管的一部分的多孔侧壁。在另一个实施例中，近端管和远端管彼此重叠并且在重叠表面处彼此固定。

9. 发明申请

US20090182304A1 CATHETER FOR UNIFORM DELIVERY OF MEDICATION 有权
标题翻译：用于统一运送药物的导管
公开(公告)号：US20090182304A1
公开(公告)日：2009-07-16
申请号：US12414529
申请日：2009-03-30
申请人： Jose Castillo Deniega , Roger Massengale , Kenneth W. Rake
发明人： Jose Castillo Deniega , Roger Massengale , Kenneth W. Rake
IPC分类号： A61M5/14 , A61L17/06
CPC分类号： A61M25/0043 , A61M25/00 , A61M25/0023 , A61M25/0068 , A61M25/0069 , A61M25/007 , A61M25/0074 , A61M25/10 , A61M29/00 , A61M2025/0057 , A61M2025/0073
摘要： A catheter is provided for uniform distribution of fluid medication within an anatomical region. One embodiment of the catheter is comprised of an elongate tubular catheter body defining a lumen. A distal end of the lumen is closed and a portion of the catheter body includes a plurality of openings thereby defining an infusion section of the catheter. A tubular sheath is constructed from a porous material and is positioned over the infusion section. The tubular sheath extends at least a length of the infusion section. The tubular sheath and the catheter body are configured such that fluid within the lumen must pass through the tubular sheath to exit the catheter. In at least one embodiment, a pore size of the porous material is less than about 0.5 microns.
摘要翻译：提供导管用于在解剖区域内均匀分布流体药物。导管的一个实施例由限定内腔的细长管状导管主体组成。管腔的远端封闭，导管主体的一部分包括多个开口，从而限定导管的输注部分。管状护套由多孔材料构成并位于输注部分之上。管状护套延伸至少一段输注部分。管状护套和导管主体被构造成使得腔内的流体必须通过管状护套以离开导管。在至少一个实施方案中，多孔材料的孔径小于约0.5微米。

10. 发明授权

US07083068B2 Platen pump 有权
公开(公告)号：US07083068B2
公开(公告)日：2006-08-01
申请号：US11088672
申请日：2005-03-24
申请人： Kenneth W. Rake , Orvile L. Judge , Donald M. Earhart , Charles J. McPhee
发明人： Kenneth W. Rake , Orvile L. Judge , Donald M. Earhart , Charles J. McPhee
IPC分类号： B65D35/28
CPC分类号： A61M5/148 , A61M2005/14506 , A61M2209/045 , Y10S128/12 , Y10S128/13
摘要： Disclosed is an infusion pump for expelling a fluid from a collapsible fluid reservoir to a patient. The pump includes a housing having a chamber therein for receiving the fluid reservoir. A first wall is provided on the housing for contacting the fluid reservoir, and a second wall is movable from a first position distanced from the first wall to form the chamber therebetween, and a second position relatively closer to the first wall. Advancing the movable wall from the first position to the second position expels fluid from the collapsible reservoir at a substantially constant rate by applying increasing force on the fluid reservoir through the dispensation cycle. Preferably, the first and second walls are provided with non-planar complementary surface configurations for contacting the collapsible reservoir. Retraction mechanisms for retracting the movable wall from the second position to the first position, and user readable indicium of the status of the dispensation cycle are also disclosed.

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