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1. 发明公开

EP3302615A2 CARTRIDGE AND APPARATUS FOR PERFORMING ADSORPTION DIALYSIS 有权转让
标题翻译：用于实现吸附透析的装置和装置
公开(公告)号：EP3302615A2
公开(公告)日：2018-04-11
申请号：EP16800382.0
申请日：2016-05-27
申请人： Triomed AB
发明人： WALLENÅS, Anders , MEINANDER, Nina , MALMBORG, Carin , LANDHOLM, Stefan , BENGTSSON, Hans
IPC分类号： A61M1/28 , A61J1/00 , A61M1/16 , B01J20/22
CPC分类号： A61M1/288 , A61M1/1696 , A61M1/287 , A61M2202/0498 , A61M2205/15 , A61M2205/3331 , A61M2205/50 , B01J20/20 , B01J20/22 , B01J20/28052 , B01J45/00 , B01J2220/62
摘要： A cartridge to be used for adsorption dialysis. A container having flexible walls are arranged to provide an inner space enclosing adsorption powder, comprising activated carbon, a phosphate adsorbent and a potassium ion adsorbent and other adsorbents. A sufficient amount of activated carbon is provided for adsorption of urea by the activated carbon. The cartridge forms a vacuum-packed transportation cartridge by generating a sub-pressure in the inner space, whereby the powder particles are immobilized and the cartridge becomes stiff. Before use, the cartridge is primed by introducing a liquid into the inner space, which introduction takes place at a low pressure. During use, dialysis solution is circulated through the cartridge, which is still exposed to a sub-pressure, whereby the flexible walls are sucked against the powder material. A peritoneal dialysis circuit comprises a filter, in which a primary circuit is formed with the filter and the peritoneal cavity and a secondary circuit is formed with the filter and the adsorbent cartridge.

2. 发明公开

EP3110473A1 METHOD AND APPARATUS FOR PERFORMING PERITONEAL ULTRAFILTRATION 有权
标题翻译： VERFAHREN UND VORRICHTUNG ZUR AUSFHHRUNG VON PERITONEALER ULTRAFILTRATION
公开(公告)号：EP3110473A1
公开(公告)日：2017-01-04
申请号：EP15755884.2
申请日：2015-02-27
申请人： Triomed AB
发明人： WALLENÅS, Anders , WRAMNER, Lars , LANDHOLM, Stefan
IPC分类号： A61M1/28
CPC分类号： A61M1/287 , A61M1/1609 , A61M1/28 , A61M1/281 , A61M1/282 , A61M1/285 , A61M1/288 , A61M1/34 , A61M2205/12 , A61M2205/3334 , A61M2205/3344 , A61M2205/75
摘要： Method and apparatus for ultrafiltration of a patient being overhydrated due to congestive heart failure, comprising a cassette (25) having four inlets/outlets (25a, 25b, 25c, 25d). A patient tube (22) is connected to a patient connector (21), intended to be connected to a patient line (3) for access to a peritoneal cavity (2) of the patient (1). The patient tube comprises a flow pump (15) for addition and removal of a peritoneal fluid between the cassette (25) and the peritoneal cavity (2). The fluid is introduced into an intermittent bag (33) controlled by an intermittent valve (18) and then returned the same way back to the peritoneal cavity. Glucose is metered into the fluid entering the peritoneal cavity by means of a glucose pump (15). Glucose is replenished continuously or intermittently for keeping a concentration of the osmotic agent substantially constant in the peritoneal cavity. After treatment, the peritoneal fluid is drained to a drain bag (30), wherein the drain tube (31) comprises a drain valve (17) and an albumin filter.
摘要翻译：由于充血性心力衰竭而使患者过度水分化的方法和装置，包括具有四个入口/出口的盒。患者管连接到患者连接器，旨在连接到患者线以进入患者的腹膜腔。患者管包括用于在盒和腹膜腔之间添加和去除腹膜液的流量泵。将流体引入由间歇阀控制的间歇袋中，然后以相同的方式返回到腹膜腔。葡萄糖通过葡萄糖泵计量入入腹膜腔的液体中。连续或间歇地补充葡萄糖以保持渗透剂的浓度在腹膜腔中基本上恒定。在治疗之后，将腹膜液排放到排泄袋中，其中排水管包括排水阀和白蛋白过滤器。

3. 发明公开

EP3220975A1 APPARATUS FOR PERFORMING PERITONEAL ULTRAFILTRATION 有权转让
标题翻译：用于进行腹膜超滤的装置
公开(公告)号：EP3220975A1
公开(公告)日：2017-09-27
申请号：EP15860269.8
申请日：2015-11-20
申请人： Triomed AB
发明人： AXELSSON, Mikael , LANDHOLM, Stefan , PERSSON, Eva , BENGTSSON, Hans
IPC分类号： A61M1/28
CPC分类号： A61M1/288 , A61M1/28 , A61M1/281 , A61M1/282 , A61M1/287 , A61M2205/12 , A61M2205/3331 , A61M2205/3334
摘要： An apparatus for ultrafiltration of a patient being overhydrated due to congestive heart failure, comprising a tube set including a connector for connection to a patient line for access to the peritoneal cavity of the patient. A flow pump is arranged for addition and removal outflow and inflow (recirculation) of fluid from/to the peritoneal cavity. An osmotic agent peristaltic pump is arranged for replenishment of glucose solution to the fluid added to the peritoneal cavity for promoting ultrafiltration. The glucose is replenished intermittently for keeping a concentration of glucose substantially constant in the peritoneal cavity. The flow pump comprises a pressure chamber with rigid walls and a flexible pump bag arranged therein. An air pump pressurizes the chamber for outflow of fluid from the peritoneal cavity by a sub pressure and inflow of fluid to the peritoneal cavity by an overpressure, which pressures are maintained within safe limits.
摘要翻译：一种用于超滤由于充血性心力衰竭而导致水合过度的患者的装置，包括管组，所述管组包括用于连接到患者管线（3）以进入患者腹腔的连接器（21）。流动泵（41-43）被布置用于添加和移除流出和流入（再循环）流体到腹膜腔。设置渗透剂蠕动泵（16）用于补充葡萄糖溶液到添加到腹腔中的流体以促进超滤。间歇地补充葡萄糖以保持腹腔内的葡萄糖浓度基本不变。流动泵包括具有刚性壁的压力室（43）和布置在其中的柔性泵袋（41）。一个空气泵（45）对腔室加压，使流体从腹膜腔流出一个副压力，并通过一个过压将流体流入腹腔，这些压力保持在安全范围内。

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