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公开(公告)号:US07153286B2
公开(公告)日:2006-12-26
申请号:US10155603
申请日:2002-05-24
申请人: Don Busby , Peter Hopping , Robert Childers , Shahid Din , Brian Lauman , Rick Kienman , Ian Richardson , Joseph H. Bowman, Jr. , Loren M. Lundtveit , Jose Alvaro , Bruce Ming-Da Eu , Sherwin Shang
发明人: Don Busby , Peter Hopping , Robert Childers , Shahid Din , Brian Lauman , Rick Kienman , Ian Richardson , Joseph H. Bowman, Jr. , Loren M. Lundtveit , Jose Alvaro , Bruce Ming-Da Eu , Sherwin Shang
CPC分类号: A61M1/267 , A61M1/166 , A61M1/28 , A61M1/281 , A61M1/288 , A61M2205/127 , A61M2205/50 , A61M2205/581 , A61M2205/583 , G06F19/00
摘要: The present invention provides automated peritoneal dialysis systems, methods of operating the systems and devices for performing same. A typical therapy performed by the present invention begins by draining dialysis solution that is already in the patient's peritoneal cavity. The system pumps fresh dialysate from one of a plurality of supply bags, through an in-line heater to the patient's peritoneal cavity. After a dwell period, the spent dialysate in the cavity is pumped out of the patient to a drain or other disposal means. The system then pumps fresh dialysate from the supply bags to the patient and the procedure is repeated as defined in the therapy protocol. The system can pump a last bag of dialysate to the peritoneal cavity for an extended dwell, such as a daytime dwell.
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公开(公告)号:US07789849B2
公开(公告)日:2010-09-07
申请号:US11614850
申请日:2006-12-21
申请人: Don Busby , Peter Hopping , Robert Childers , Shahid Din , Brian Lauman , Rick Kienman , Ian Richardson , Joseph H. Bowman, Jr. , Loren M. Lundtveil , Jose Alvaro , Bruce Ming-Da Eu , Sherwin Shang
发明人: Don Busby , Peter Hopping , Robert Childers , Shahid Din , Brian Lauman , Rick Kienman , Ian Richardson , Joseph H. Bowman, Jr. , Loren M. Lundtveil , Jose Alvaro , Bruce Ming-Da Eu , Sherwin Shang
CPC分类号: A61M1/267 , A61M1/166 , A61M1/28 , A61M1/281 , A61M1/288 , A61M2205/127 , A61M2205/50 , A61M2205/581 , A61M2205/583 , G06F19/00
摘要: A peritoneal dialysis system includes: (i) an enclosure; (ii) a stepper motor housed by the enclosure; (iii) a pump head in operable communication with the stepper motor; and (iv) a disposable unit including at least one flexible membrane attached to a rigid piece, the enclosure configured to receive the disposable unit such that the stepper motor can move the pump head towards and away from the flexible membrane to cause, (a) the flexible membrane to move outwardly with respect to the rigid piece as the pump head is moved away from the disposable unit, and (b) the flexible membrane to move inwardly with respect to the rigid piece as the pump head is moved away from the disposable unit.
摘要翻译: 腹膜透析系统包括:(i)外壳; (ii)由外壳容纳的步进电机; (iii)与步进电机可操作地连通的泵头; (iv)包括附接到刚性件的至少一个柔性膜的一次性单元,所述外壳被配置为容纳所述一次性单元,使得所述步进马达可以朝向和远离所述柔性膜移动所述泵头,从而使(a) 柔性膜随着泵头离开一次性单元而相对于刚性件向外移动,以及(b)柔性膜相对于刚性件向内移动,因为泵头远离一次性物品 单元。
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3.
公开(公告)号:US20070213651A1
公开(公告)日:2007-09-13
申请号:US11614850
申请日:2006-12-21
申请人: Don Busby , Peter Hopping , Robert Childers , Shahid Din , Brian Lauman , Rick Kienman , Ian Richardson , Joseph Bowman , Loren Lundtveil , Jose Alvaro , Bruce Eu , Sherwin Shang
发明人: Don Busby , Peter Hopping , Robert Childers , Shahid Din , Brian Lauman , Rick Kienman , Ian Richardson , Joseph Bowman , Loren Lundtveil , Jose Alvaro , Bruce Eu , Sherwin Shang
IPC分类号: B01D61/28
CPC分类号: A61M1/267 , A61M1/166 , A61M1/28 , A61M1/281 , A61M1/288 , A61M2205/127 , A61M2205/50 , A61M2205/581 , A61M2205/583 , G06F19/00
摘要: A peritoneal dialysis system includes: (i) an enclosure; (ii) a stepper motor housed by the enclosure; (iii) a pump head in operable communication with the stepper motor; and (iv) a disposable unit including at least one flexible membrane attached to a rigid piece, the enclosure configured to receive the disposable unit such that the stepper motor can move the pump head towards and away from the flexible membrane to cause, (a) the flexible membrane to move outwardly with respect to the rigid piece as the pump head is moved away from the disposable unit, and (b) the flexible membrane to move inwardly with respect to the rigid piece as the pump head is moved away from the disposable unit.
摘要翻译: 腹膜透析系统包括:(i)外壳; (ii)由外壳容纳的步进电机; (iii)与步进电机可操作地连通的泵头; (iv)包括附接到刚性件的至少一个柔性膜的一次性单元,所述外壳被配置为容纳所述一次性单元,使得所述步进马达可以朝向和远离所述柔性膜移动所述泵头,从而使(a) 柔性膜随着泵头离开一次性单元而相对于刚性件向外移动,以及(b)柔性膜相对于刚性件向内移动,因为泵头远离一次性物品 单元。
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公开(公告)号:US06929751B2
公开(公告)日:2005-08-16
申请号:US10155579
申请日:2002-05-24
申请人: Joseph H. Bowman, Jr. , Loren M. Lundtveit , Jose Alvaro , Ben Kellam , Don Busby , Bruce Ming-Da Eu
发明人: Joseph H. Bowman, Jr. , Loren M. Lundtveit , Jose Alvaro , Ben Kellam , Don Busby , Bruce Ming-Da Eu
CPC分类号: A61M1/28 , A61M1/166 , A61M1/288 , A61M39/10 , A61M39/20 , A61M2039/205 , A61M2205/12 , A61M2205/3584 , A61M2205/50 , A61M2205/581 , A61M2205/583 , A61M2205/7536
摘要: A method, system and apparatus for performing peritoneal dialysis are provided. To this end, in part, a member for removably securing a medical fluid tube is provided. The member includes a body providing a first fluid pathway and an opening for removably receiving an end of the medical tube. The first fluid pathway is placed in fluid communication with a second fluid pathway defined by the tube when the end of the tube is removably receiving. The member further includes a filter so positioned and arranged so as to cause fluid flowing through the first fluid pathway to pass through the filter, the filter allowing air but not liquid to flow through the first fluid pathway.
摘要翻译: 提供了一种用于进行腹膜透析的方法,系统和装置。 为此,提供了用于可拆卸地固定医用流体管的构件。 该构件包括提供第一流体通道的主体和用于可移除地接收医疗管的端部的开口。 当管的端部可拆卸地接收时,第一流体通道与由管限定的第二流体通路流体连通。 该构件还包括过滤器,其被定位和布置成使流体流过第一流体通道流过过滤器,过滤器允许空气而不是液体流过第一流体通路。
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公开(公告)号:US07083719B2
公开(公告)日:2006-08-01
申请号:US11077812
申请日:2005-03-11
申请人: Joseph H. Bowman, Jr. , Loren M. Lundtveit , Jose Alvaro , Ben Kellam , Don Busby , Bruce Ming-Da Eu
发明人: Joseph H. Bowman, Jr. , Loren M. Lundtveit , Jose Alvaro , Ben Kellam , Don Busby , Bruce Ming-Da Eu
CPC分类号: A61M1/28 , A61M1/166 , A61M1/288 , A61M39/10 , A61M39/20 , A61M2039/205 , A61M2205/12 , A61M2205/3584 , A61M2205/50 , A61M2205/581 , A61M2205/583 , A61M2205/7536
摘要: A method, system and apparatus for performing peritoneal dialysis are provided. To this end, in part, a medical system is provided that includes (i) a liquid pump; (ii) tubing in communication with the liquid pump; and (iii) at least one processor that operates with the liquid pump to: (a) pump liquid through the tubing, the tubing having an end and a hydrophobic filter at the end, the filter allowing air but not the liquid to escape from the end of the tubing, (b) receive a signal indicating a pressure increase inside the tubing, and (c) cause the pumping to stop when air has been purged substantially from the tubing.
摘要翻译: 提供了一种用于进行腹膜透析的方法,系统和装置。 为此,部分地提供了包括(i)液体泵的医疗系统; (ii)与液体泵连通的管道; 和(iii)至少一个处理器,其与所述液体泵一起操作以:(a)通过所述管道泵送液体,所述管道在端部具有端部和疏水性过滤器,所述过滤器允许空气而不是液体从所述 (b)收到指示管道内压力增加的信号,(c)当空气已经从管道中被清除时,导致泵送停止。
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公开(公告)号:US07175606B2
公开(公告)日:2007-02-13
申请号:US10155384
申请日:2002-05-24
申请人: Joseph H. Bowman, Jr. , Loren M. Lundtveit , Jose Alvaro , Keith M. K. Anderson , Sherwin Shang , Don Busby , Ben Kellam
发明人: Joseph H. Bowman, Jr. , Loren M. Lundtveit , Jose Alvaro , Keith M. K. Anderson , Sherwin Shang , Don Busby , Ben Kellam
CPC分类号: A61M1/28 , A61M1/1664 , A61M1/282 , A61M1/288 , A61M5/14224 , A61M5/145 , A61M5/14593 , A61M2205/12 , A61M2205/121 , A61M2205/122 , A61M2205/123 , A61M2205/125 , A61M2205/126 , A61M2205/127 , A61M2205/128 , A61M2205/50 , A61M2205/502 , A61M2205/505 , A61M2205/581 , A61M2205/583
摘要: A method, system and apparatus for performing peritoneal dialysis are provided. To this end, in part, a frame of a disposable unit for a medical fluid system is provided. The frame includes a body having a pair of opposing sides and defining a space between the sides, and a number of membranes sealed to the body along the opposing sides. The body and the membranes form at least one medical fluid pathway in the space between the opposing sides, and the opposing sides are bowed.
摘要翻译: 提供了一种用于进行腹膜透析的方法,系统和装置。 为此,部分地提供了用于医疗流体系统的一次性单元的框架。 框架包括具有一对相对侧面并且在侧面之间限定空间的本体,以及沿相对侧密封到主体的多个膜。 身体和膜在相对侧之间的空间中形成至少一个医疗流体通道,并且相对的侧面是弯曲的。
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公开(公告)号:US07115228B2
公开(公告)日:2006-10-03
申请号:US10155928
申请日:2002-05-24
CPC分类号: A61M1/28 , A61M1/166 , A61M1/288 , A61M39/20 , A61M2039/205 , A61M2205/127 , A61M2205/50 , A61M2205/581 , A61M2205/583
摘要: A method, system and apparatus for performing peritoneal dialysis are provided. To this end, in part, a device for organizing a number of tubes extending from a unit of a medical fluid system is provided. The organizing device includes a body having a number of openings that each can removably receive an end of one of the number of tubes.
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公开(公告)号:US08298170B2
公开(公告)日:2012-10-30
申请号:US11617536
申请日:2006-12-28
IPC分类号: A61M1/00
CPC分类号: A61M1/28 , A61M1/1664 , A61M1/282 , A61M1/288 , A61M5/14224 , A61M5/145 , A61M5/14593 , A61M2205/12 , A61M2205/121 , A61M2205/122 , A61M2205/123 , A61M2205/125 , A61M2205/126 , A61M2205/127 , A61M2205/128 , A61M2205/50 , A61M2205/502 , A61M2205/505 , A61M2205/581 , A61M2205/583
摘要: A method for making a peritoneal dialysis therapy machine having a tubing set includes: packaging an end of each of a plurality of the tubes of the set in a body; arranging the tubes according to a sequence of steps of a dialysis treatment set-up so that a user is urged to remove the tubes from the single body in a desired order; and configuring the body to plug connectors attached to each of the ends of the tubes.
摘要翻译: 制造具有管组的腹膜透析治疗机的方法包括:将所述组的多个管的每一个的一端封装在体内; 根据透析治疗装置的一系列步骤布置管,使得用户被迫按所需顺序从单体中移除管; 并且配置主体以插入附接到管的每个端部的连接器。
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公开(公告)号:US20050173344A1
公开(公告)日:2005-08-11
申请号:US11077812
申请日:2005-03-11
申请人: Joseph Bowman , Loren Lundtveit , Jose Alvaro , Ben Kellam , Don Busby , Bruce Eu
发明人: Joseph Bowman , Loren Lundtveit , Jose Alvaro , Ben Kellam , Don Busby , Bruce Eu
CPC分类号: A61M1/28 , A61M1/166 , A61M1/288 , A61M39/10 , A61M39/20 , A61M2039/205 , A61M2205/12 , A61M2205/3584 , A61M2205/50 , A61M2205/581 , A61M2205/583 , A61M2205/7536
摘要: A method, system and apparatus for performing peritoneal dialysis are provided. To this end, in part, a medical system is provided that includes (i) a liquid pump; (ii) tubing in communication with the liquid pump; and (iii) at least one processor that operates with the liquid pump to: (a) pump liquid through the tubing, the tubing having an end and a hydrophobic filter at the end, the filter allowing air but not the liquid to escape from the end of the tubing, (b) receive a signal indicating a pressure increase inside the tubing, and (c) cause the pumping to stop when air has been purged substantially from the tubing.
摘要翻译: 提供了一种用于进行腹膜透析的方法,系统和装置。 为此,部分地提供了包括(i)液体泵的医疗系统; (ii)与液体泵连通的管道; 和(iii)至少一个处理器,其与所述液体泵一起操作以:(a)通过所述管道泵送液体,所述管道在端部具有端部和疏水性过滤器,所述过滤器允许空气而不是液体从所述 (b)收到指示管道内压力增加的信号,(c)当空气已经从管道中被清除时,导致泵送停止。
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公开(公告)号:US20070213654A1
公开(公告)日:2007-09-13
申请号:US11617536
申请日:2006-12-28
申请人: Loren Lundtveit , Jose Alvaro , Joseph Bowman , Dan O'Sullivan , Stan Thompson
发明人: Loren Lundtveit , Jose Alvaro , Joseph Bowman , Dan O'Sullivan , Stan Thompson
IPC分类号: A61M1/28
CPC分类号: A61M1/28 , A61M1/1664 , A61M1/282 , A61M1/288 , A61M5/14224 , A61M5/145 , A61M5/14593 , A61M2205/12 , A61M2205/121 , A61M2205/122 , A61M2205/123 , A61M2205/125 , A61M2205/126 , A61M2205/127 , A61M2205/128 , A61M2205/50 , A61M2205/502 , A61M2205/505 , A61M2205/581 , A61M2205/583
摘要: A method for making a peritoneal dialysis therapy machine having a tubing set includes: packaging an end of each of a plurality of the tubes of the set in a body; arranging the tubes according to a sequence of steps of a dialysis treatment set-up so that a user is urged to remove the tubes from the single body in a desired order; and configuring the body to plug connectors attached to each of the ends of the tubes.
摘要翻译: 制造具有管组的腹膜透析治疗机的方法包括:将所述组的多个管的每一个的一端封装在体内; 根据透析治疗装置的一系列步骤布置管,使得用户被迫按所需顺序从单体中移除管; 并且配置主体以插入附接到管的每个端部的连接器。
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