CN101291704A - 双室泵盒、泵以及在可佩戴的连续肾置换治疗装置中的使用方法 - Google Patents
双室泵盒、泵以及在可佩戴的连续肾置换治疗装置中的使用方法 Download PDFInfo
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
- A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
- A61M1/1694—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes with recirculating dialysing liquid
- A61M1/1696—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes with recirculating dialysing liquid with dialysate regeneration
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
- A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
- A61M1/1621—Constructional aspects thereof
- A61M1/1645—Constructional aspects thereof with mechanically linked peristaltic dialysis fluid pumps one upstream, the other one downstream of the dialyser
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
- A61M1/3472—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration with treatment of the filtrate
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
- A61M1/3672—Means preventing coagulation
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
- A61M60/10—Location thereof with respect to the patient's body
- A61M60/104—Extracorporeal pumps, i.e. the blood being pumped outside the patient's body
- A61M60/109—Extracorporeal pumps, i.e. the blood being pumped outside the patient's body incorporated within extracorporeal blood circuits or systems
- A61M60/113—Extracorporeal pumps, i.e. the blood being pumped outside the patient's body incorporated within extracorporeal blood circuits or systems in other functional devices, e.g. dialysers or heart-lung machines
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
- A61M60/20—Type thereof
- A61M60/247—Positive displacement blood pumps
- A61M60/253—Positive displacement blood pumps including a displacement member directly acting on the blood
- A61M60/268—Positive displacement blood pumps including a displacement member directly acting on the blood the displacement member being flexible, e.g. membranes, diaphragms or bladders
- A61M60/279—Peristaltic pumps, e.g. roller pumps
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
- A61M60/30—Medical purposes thereof other than the enhancement of the cardiac output
- A61M60/36—Medical purposes thereof other than the enhancement of the cardiac output for specific blood treatment; for specific therapy
- A61M60/38—Blood oxygenation
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
- A61M60/40—Details relating to driving
- A61M60/424—Details relating to driving for positive displacement blood pumps
- A61M60/438—Details relating to driving for positive displacement blood pumps the force acting on the blood contacting member being mechanical
- A61M60/441—Details relating to driving for positive displacement blood pumps the force acting on the blood contacting member being mechanical generated by an electromotor
- A61M60/443—Details relating to driving for positive displacement blood pumps the force acting on the blood contacting member being mechanical generated by an electromotor with means converting the rotation into a translational movement of the displacement member
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
- A61M60/80—Constructional details other than related to driving
- A61M60/845—Constructional details other than related to driving of extracorporeal blood pumps
- A61M60/849—Disposable parts
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
- A61M60/80—Constructional details other than related to driving
- A61M60/845—Constructional details other than related to driving of extracorporeal blood pumps
- A61M60/851—Valves
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/08—Machines, pumps, or pumping installations having flexible working members having tubular flexible members
- F04B43/082—Machines, pumps, or pumping installations having flexible working members having tubular flexible members the tubular flexible member being pressed against a wall by a number of elements, each having an alternating movement in a direction perpendicular to the axes of the tubular member and each having its own driving mechanism
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/08—Machines, pumps, or pumping installations having flexible working members having tubular flexible members
- F04B43/086—Machines, pumps, or pumping installations having flexible working members having tubular flexible members with two or more tubular flexible members in parallel
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/08—Machines, pumps, or pumping installations having flexible working members having tubular flexible members
- F04B43/09—Pumps having electric drive
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3379—Masses, volumes, levels of fluids in reservoirs, flow rates
- A61M2205/3389—Continuous level detection
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/82—Internal energy supply devices
- A61M2205/8206—Internal energy supply devices battery-operated
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/82—Internal energy supply devices
- A61M2205/8206—Internal energy supply devices battery-operated
- A61M2205/8212—Internal energy supply devices battery-operated with means or measures taken for minimising energy consumption
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/82—Internal energy supply devices
- A61M2205/8237—Charging means
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2209/00—Ancillary equipment
- A61M2209/08—Supports for equipment
- A61M2209/088—Supports for equipment on the body
Abstract
Description
制造商 | FAULHABER,德国(由MicroMo,Inc.,Florida,USA来提供) | |
部件编号 | 1331012S | |
电压 | 12伏额定 | |
端子电阻 | 13.3Ω | |
输出功率 | 2.62瓦 | |
效率 | 77% | |
转速至 | 12000RPM | |
扭矩至 | 0.354oz-in | |
电流至 | 0.300安培 | |
齿轮头 | 15/5 | |
估计寿命 | 300小时连续工作(根据制造商) |
猪C(g) | 猪D(g) | 猪E(g) | 猪F(g) | 猪G(g) | 猪H(g) | |
1小时 | 400 | 100 | 100 | 100 | 150 | 180 |
2小时 | 700 | 200 | 200 | 200 | 220 | 200 |
3小时 | 300 | 200 | 300 | 380 | 350 | |
4小时 | 800 | 400 | 250 | 400 | 500 | 700 |
5小时 | 500 | 300 | 500 | 600 | 710 | |
6小时 | 500 | 500 | 800 | 690 | 1410 |
7小时 | 620 | 600 | 1000 | 700 | 1400 | |
8小时 | 800 | 1000 | 1150 | 800 | 1400 | |
平均 | 100 | 100 | 124 | 144 | 100 | 175 |
肌酸酐清除率(ml/min) | 除去的总肌酸酐(g)(8小时) | 尿素清除率(ml/min) | 除去的总尿素(g)(8小时) | 每周std(Kt/V)尿素 | 磷(克)(24小时) | 钾(m摩尔)(24小时) | |
猪C | 20.10 | 0.91 | 29.40 | 7.61 | 6.50 | 2.30 | 266.11 |
猪D | 21.10 | 0.76 | 26.80 | 5.75 | 6.20 | 2.60 | 259.91 |
猪E | 23.50 | 1.14 | 27.30 | 5.37 | 6.10 | 2.67 | 303.54 |
猪F | 23.50 | 1.14 | 27.30 | 5.37 | 6.00 | 2.44 | 270.50 |
猪G | 22.30 | 0.95 | 25.70 | 6.46 | 5.20 | 2.41 | 236.97 |
猪H | 22.30 | 1.02 | 26.30 | 6.24 | 5.80 | 2.42 | 277.01 |
平均 | 22.13±1.34 | 0.99±0.15 | 27.13±1.27 | 6.13±0.85 | 5.97±0.44 | 2.47±0.14 | 260.67±27.05 |
结果 | WAK1200 | 单位 | |
有效尿素清除率 | 24.1±2.4 | 39.8±2.7 | mL/min |
有效肌酸酐清除率 | 25.1±2.3 | 40.9±2.3 | mL/min |
除去的总尿素 | 12.4±2.8 | 15.3±4.4 | g |
除去的总肌酸酐 | 0.9±0.2 | 1.7±0.2 | g |
除去的总磷 | 0.8±0.2 | N/A | g |
除去的总钾 | 80.5±19.5 | 150.5±16.7 | m mol |
外推标准Kt/V | 6.9±1.9 | 7.7±0.5 |
Claims (16)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US70616705P | 2005-08-05 | 2005-08-05 | |
US60/706,167 | 2005-08-05 | ||
PCT/US2006/030923 WO2007019519A2 (en) | 2005-08-05 | 2006-08-07 | Dual-channel pump cartridge and pump for dialysis use |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101291704A true CN101291704A (zh) | 2008-10-22 |
CN101291704B CN101291704B (zh) | 2011-04-20 |
Family
ID=37728004
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006800359573A Expired - Fee Related CN101291704B (zh) | 2005-08-05 | 2006-08-07 | 双室泵盒、泵以及在可佩戴的连续肾置换治疗装置中的使用方法 |
Country Status (8)
Country | Link |
---|---|
US (2) | US7854718B2 (zh) |
EP (1) | EP1919550B1 (zh) |
JP (1) | JP2009502446A (zh) |
CN (1) | CN101291704B (zh) |
BR (1) | BRPI0614083A2 (zh) |
HK (1) | HK1125322A1 (zh) |
MX (1) | MX2008001771A (zh) |
WO (1) | WO2007019519A2 (zh) |
Cited By (3)
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CN106039446A (zh) * | 2016-07-25 | 2016-10-26 | 北京卫健医网临床医学研究有限公司 | 一种可穿戴腹膜透析便携装置 |
CN108614306A (zh) * | 2018-03-20 | 2018-10-02 | 迈克医疗电子有限公司 | 一种凝块检测的方法、装置、终端设备和介质 |
CN108778364A (zh) * | 2016-03-08 | 2018-11-09 | 费森尤斯医疗保健控股公司 | 在透析治疗系统中的流体回路中产生快速变化的压力幅度的方法和系统 |
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CN108778364A (zh) * | 2016-03-08 | 2018-11-09 | 费森尤斯医疗保健控股公司 | 在透析治疗系统中的流体回路中产生快速变化的压力幅度的方法和系统 |
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CN106039446A (zh) * | 2016-07-25 | 2016-10-26 | 北京卫健医网临床医学研究有限公司 | 一种可穿戴腹膜透析便携装置 |
CN108614306A (zh) * | 2018-03-20 | 2018-10-02 | 迈克医疗电子有限公司 | 一种凝块检测的方法、装置、终端设备和介质 |
CN108614306B (zh) * | 2018-03-20 | 2020-03-27 | 迈克医疗电子有限公司 | 一种凝块检测的方法、装置、终端设备和介质 |
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MX2008001771A (es) | 2008-04-07 |
BRPI0614083A2 (pt) | 2011-03-09 |
WO2007019519B1 (en) | 2007-07-19 |
JP2009502446A (ja) | 2009-01-29 |
US20070060786A1 (en) | 2007-03-15 |
US20110142700A1 (en) | 2011-06-16 |
WO2007019519A2 (en) | 2007-02-15 |
WO2007019519A3 (en) | 2007-06-07 |
EP1919550A2 (en) | 2008-05-14 |
EP1919550B1 (en) | 2013-07-03 |
US7854718B2 (en) | 2010-12-21 |
EP1919550A4 (en) | 2011-01-05 |
CN101291704B (zh) | 2011-04-20 |
HK1125322A1 (en) | 2009-08-07 |
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