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Peritoneal dialysis device

A technology of peritoneal dialysis and equipment, which is applied in the field of peritoneal dialysis equipment, and can solve problems such as overloading and damage of weighing units

Active Publication Date: 2018-05-15
FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Vibration of the drainage pan can also cause overload and damage to the weighing cell

Method used

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  • Peritoneal dialysis device
  • Peritoneal dialysis device
  • Peritoneal dialysis device

Examples

Experimental program
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Embodiment Construction

[0039] from figure 1 A peritoneal dialysis device according to the invention is seen in FIG. The device has a device base 100 , a housing carrier 110 extending upwardly from the device base, and a device housing 120 which is arranged on the housing carrier 110 .

[0040] The control devices and possibly display and / or operating elements necessary for the operation of the device are located in the device housing 120 .

[0041] A weighing pan 130 is located above the device housing 120 . The weighing pan is heatable and serves to hold a solution bag containing fresh dialysate to be delivered to the patient.

[0042] A weighing unit is provided in the equipment housing 120, and the weighing unit is obtained from figure 2 with 3 is visible in , and is indicated there with the reference numeral 200 .

[0043] A holder extends downwardly from the weighing cell or from its housing, the holder according to figure 1 It is formed in the form of two rods, on which a drainage disc 14...

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PUM

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Abstract

The invention relates to a peritoneal dialysis device having at least one device housing and at least one drain shell for receiving one or more solution bags for storing used dialysate, wherein the drain shell is connected to at least one weighing cell such that the weight of the drain shell can be detected by means of the weighing cell, wherein there is at least one damping system in order to prevent inadmissible force from being transmitted to the weighing cell, wherein the damping system has at least one damper to which the drain shell is directly or indirectly fastened, wherein the damperis connected to the weighing cell such that the weight of the drain shell having effect thereupon is transferred to the weighing cell.

Description

technical field [0001] The invention relates to a peritoneal dialysis device with at least one device housing and at least one drainage tray for receiving one or more solution bags for storing spent dialysate, wherein The drainage tray is connected to at least one weighing unit, so that the weight of the drainage tray can be detected by means of the weighing unit. Background technique [0002] In peritoneal dialysis devices known from the prior art, there is a tray below the device housing, hereinafter also referred to as drainage tray, which serves to accommodate one or more bags filled with dialysate. Filled or filled with dialysate, which is drained from the patient. The disk is connected via a connecting mechanism, such as for example a connecting rod, to a weighing unit, which is usually located in or on the device housing. The weighing unit determines the weight of the drainage tray or of the bag or bags contained therein. [0003] In the event of impermissible forc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M1/28A61M1/16G01G19/56G01G23/37
CPCA61M1/1643A61M1/28A61M2205/3379A61M2205/3393G01G19/56G01G23/3735
Inventor 彼得·泽伊赫尔基姆·弗里奇
Owner FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH