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External functional device, blood treatment apparatus for accommodating such an external functional device, and methods

A blood treatment and functional technology, applied in the direction of blood circulation treatment, drug equipment, other medical equipment, etc., can solve technical complexity and other problems, and achieve the effect of reducing precision requirements

Active Publication Date: 2015-07-08
FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] Cleaning of equipment used in blood therapy, which can be technically complex

Method used

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  • External functional device, blood treatment apparatus for accommodating such an external functional device, and methods
  • External functional device, blood treatment apparatus for accommodating such an external functional device, and methods
  • External functional device, blood treatment apparatus for accommodating such an external functional device, and methods

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Embodiment Construction

[0274] In the illustration of the present invention, the blood treatment equipment is selected as the treatment equipment, and the blood treatment method is selected as the treatment method.

[0275] The standard arrows in the figure indicate the direction of blood flow. Block arrows indicate the direction of replacement fluid flow, respectively. Block double arrows indicate the direction of dialysate flow, respectively.

[0276] figure 1 Shows a side view of an external functional device that is placed on figure 1 On the viewing surface in the center, a covering device is provided.

[0277] The external functional device exemplified here is designed as a box 1000 .

[0278] The box body 1000 includes a hard part 1 . Such as figure 1 As shown by example, the hard part 1 includes a plurality of chambers, passages and valves. Further as figure 1As shown by way of example, these chambers, passages and valves are integrated in the rigid part 1 or are at least partially for...

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Abstract

An external functional means comprises at least one housing body, at least one chamber integrated into the housing body for receiving medical fluids, at least one passage integrated into the housing body for receiving and / or conducting a medical fluid, and at least one valve means completely or partly integrated into the housing body for controlling or regulating a fluid flowing through the external functional means. The invention further specifies a blood treatment apparatus and methods which may be carried out by means of the external functional means of the invention and by means of the blood treatment apparatus, respectively.

Description

technical field [0001] The invention relates to an external functional device. The invention further relates to a blood therapy device, and a method of using the external functional device. Background technique [0002] Cleaning equipment used in blood therapy can be technically complex. In order to ensure adequate hygiene with an acceptable work outlay, but also for other reasons, external functional devices, such as blood cassettes, are therefore used. [0003] The blood box can satisfy multiple functions in the preparation and implementation of the blood treatment method. Contents of the invention [0004] It is an object of the present invention to provide another external functional device, especially a blood therapy cartridge. Furthermore, the object of the present invention is to propose a blood treatment device comprising similar external functional means, or which can be used to drive or operate an external functional means, and to provide a corresponding metho...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61M1/36
CPCA61M2205/128A61M2039/1094A61M2205/273A61M2205/123B29L2031/753A61M1/3621B29C65/16A61M1/30B29C66/53461A61M1/362265A61M1/3401A61M1/362266A61M1/362264A61M1/36225A61M1/36226A61M1/36224A61M1/362223A61M1/362262A61M1/36A61M1/303A61M1/1605A61M1/3627A61M1/3601A61M1/3609A61M5/50A61M39/22A61M1/14
Inventor 索伦·格罗瑙戈茨·冈瑟杰珍·黑克马丁·劳尔约基姆·曼克德扬·尼科利奇曼弗雷德·韦斯
Owner FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
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