Portable medical blood centrifugal machine

A blood centrifuge, portable technology, applied in the field of medical blood testing, can solve the problems of heavy weight and inconvenience, and achieve the effect of reasonable structure and weight reduction

Active Publication Date: 2017-03-08
江苏耀坤医疗器械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the blood separators we have seen so far are relatively heavy, and it is very inconvenient if the equipment needs to be moved frequently, such as medical services to the countryside, etc.

Method used

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  • Portable medical blood centrifugal machine
  • Portable medical blood centrifugal machine
  • Portable medical blood centrifugal machine

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0022] Such as Figure 1 to Figure 3 As shown, a portable medical blood centrifuge includes a base body 10, an inner tank 30 is arranged in the base body 10, a centrifugal assembly 40 is arranged in the inner tank 30, and the top of the base body 10 is arranged There is a cover 20, and the cover 20 is hinged with the seat 10; the centrifugal assembly 40 includes a triangular plate 41, and a spring 411 is arranged below the triangular plate 41, and the spring 411 is fixed in a spring seat 412. The spring seat 412 is fixed in the inner container 30; the motor 42 is provided under the triangular plate 41, the output end of the motor 42 is provided with a rotating shaft 422, and the top of the rotating shaft 422 is provided with a rotating disk 43. A first cup body 443 and a second cup body 46 are installed in the rotating disk 43, and both the first cup body 443 and the second cup body 46 are sealed.

[0023] The number of the springs 411 is three sets, and the number of the spr...

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PUM

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Abstract

The invention discloses a portable medical blood centrifugal machine which comprises a base. An inner container is arranged in the base, and a centrifugal assembly is arranged in the inner container. A cover is arranged at the top of the base and hinged to the base. The centrifugal assembly comprises a triangular plate, springs are arranged under the triangular plate, the springs are fixed in spring seats, and the spring seats are fixed in the inner container. A motor is arranged under the triangular plate, a rotating shaft is arranged at the output end of the motor, a rotating plate is arranged at the top of the rotating shaft, a first cup and a second cup are arranged in the rotating plate, and the first cup and the second cup are both sealed. According to the portable medical blood centrifugal machine, an existing medical centrifugal machine is subjected to design improvement, and the triangular plate and three spring structures of the centrifugal assembly can achieve the effects of stabilization and buffering; the two blood containers can be placed in the rotating plate, and thus the number of samples detected at a time is increased; and the machine is reasonable in structure, and the weight of the machine can be effectively reduced.

Description

[0001] Technical field: [0002] The invention relates to the technical field of medical blood detection, and more specifically relates to a portable medical blood centrifuge. [0003] Background technique: [0004] A centrifuge is a machine that uses centrifugal force to separate various parts of a liquid. It uses the characteristics of different densities or particle sizes of different sedimentation velocities for separation. In medical units, blood centrifuges are currently common blood analysis and testing devices. It plays a very important role in the separation of blood, the research of viruses, the research of DNA, and the purification of medicines. When the suspension containing fine particles is still, the suspended particles will gradually sink due to the action of gravity field, and the particles The heavier it is, the faster it sinks, whereas particles with a density less than that of liquid will float up. The speed of particles moving under the gravitational field...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B04B5/04B04B7/00
CPCB04B5/0407B04B5/0414B04B7/00
Inventor 李风浪李舒歆
Owner 江苏耀坤医疗器械有限公司
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