Unlock instant, AI-driven research and patent intelligence for your innovation.

Dialyzer rotation limiting system for portable blood purification machine

A technology of blood purification and rotation limit, which is used in dialysis system, drug equipment, blood circulation treatment and other directions to avoid the wrong direction of rotation

Active Publication Date: 2018-02-23
SHANGHAI INST OF SATELLITE EQUIP
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The purpose of the present invention is to provide a dialyzer rotation limiting system for a portable blood purification machine, which can solve the problem that there is no design that can directly and effectively prevent the dialyzer from turning over during the installation and use of the dialyzer on the portable blood purification machine. potential risk issues

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Dialyzer rotation limiting system for portable blood purification machine
  • Dialyzer rotation limiting system for portable blood purification machine
  • Dialyzer rotation limiting system for portable blood purification machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0035] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0036] like Figure 1a and 1b As shown, the present invention provides a dialyzer rotation limiting system for a portable blood purification machine, including:

[0037]The two linkage devices are the first linkage device 100 and the second linkage device 200 respectively. The first linkage device 100 and the second linkage device 200 respectively include two limit ends, wherein the first linkage device 100 includes the first linkage device 100 . a limit end 101 and a first two limit ends 102, the second linkage device 200 includes a second first limit end 201 and a second second limit end 202;

[0038] A panel, the upper part (outside) of the panel includes a rotatable clamping frame 300 for clamping the dialyzer, and the first ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a dialyzer rotation limiting system for a portable blood purification machine. The dialyzer rotation limiting system for the portable blood purification machine mainly comprisestwo groups of linkage devices, wherein each linkage device comprises two limiting ends; three contact modes exist between each limiting end and a dialyzer: a high-order pressed contact mode, a high-order non-pressed contact mode and a low-order non-contact mode. Each limiting end has an interference range and is distributed in a dialyzer rotation range. Through the state changes of the four limiting ends during the rotation of the dialyzer, the rotation of the dialyzer is limited within a certain angle, so that the faulty operations such as a wrong rotation direction or excessive rotation areavoided.

Description

technical field [0001] The invention relates to a dialyzer rotation limiting system for a portable blood purification machine. Background technique [0002] Blood purification machine is one of the main equipment used in blood purification technology. With the development of science and technology and the improvement of people's living standards, miniaturized portable blood purifiers have become the development trend of dialysis treatment. The fluidity of the environment where the portable blood purification machine is used and the non-professional operators may cause misoperations during use, so higher requirements are placed on the humanized design and safety of the equipment. [0003] The dialyzer is a key part of the blood purification machine, which is fixed by the clamping device installed on the operation panel, and the dialyzer is usually placed in a vertical state. The dialyzer of the portable hemodialysis machine needs a pre-washing process before use, in order...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): A61M1/16A61M1/36
CPCA61M1/1621A61M1/36A61M2202/0413A61M2202/0021
Inventor 裴莹莹夏振涛韦笑
Owner SHANGHAI INST OF SATELLITE EQUIP