Thromboelastography instrument, and blood containing cup cover assembling and disassembling method

A blood cup and elastometer technology, which is applied in the field of medical equipment, can solve the problems of high brittleness of jewel bearings and damage of jewel bearings, etc.

Active Publication Date: 2017-02-15
HEMOASSAY SCI & TECH SUZHOU CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Since the blood cup cover is a disposable consumable, it is generally fixed on the end of the rotating shaft through an interference connection. When installing or removing the blood cup cover, a certain force wil...

Method used

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  • Thromboelastography instrument, and blood containing cup cover assembling and disassembling method
  • Thromboelastography instrument, and blood containing cup cover assembling and disassembling method
  • Thromboelastography instrument, and blood containing cup cover assembling and disassembling method

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Embodiment Construction

[0059] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work belong to the protection of the present invention. scope.

[0060] Such asfigure 1 As shown, the embodiment of the present invention provides a thromboelastometer, including: a first bracket 101, a second bracket 102, a jewel bearing 103, a cone 104, a rotating shaft 105 and a limit mechanism 106;

[0061] The first bracket 101 is connected to the jewel bearing 103, and the second bracket 102 is connected to the...

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Abstract

The invention provides a thromboelastography instrument, and a blood containing cup cover assembling and disassembling method. The thromboelastography instrument comprises a first support, a second support, a jewel bearing, an addendum cone and a spacing mechanism; the first support is connected with the jewel bearing, and the second support is respectively connected with the addendum cone and the rotating shaft; the jewel bearing is used for supporting the addendum cone to make the second support and the rotating shaft rotate under the driving of blood to be detected; and the spacing mechanism is used for spacing the positions of the jewel bearing and the addendum cone in the connection or separation process of an external blood containing cup cover from the rotating shaft in order to separate the jewel bearing from the addendum cone. The method comprises the following steps: spacing the positions of the jewel bearing and the addendum cone by the spacing mechanism in order to separate the jewel bearing from the addendum cone; and connecting or separating the blood containing cup cover with/from the rotating shaft. The damage risk of the jewel bearing is reduced in the invention.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a thromboelastometer and a method for loading and unloading a blood cup cover. Background technique [0002] Thromboelastometry is a medical device used to detect whether blood can coagulate normally. Before surgery, it is generally necessary to detect the patient's blood coagulation data through the thromboelastometry, and judge the patient's blood coagulation according to the detected blood coagulation data. Whether the process is normal, the patient can be operated on only when the blood can coagulate normally. If there is an abnormality in the blood coagulation process, the patient's blood will not coagulate normally during the operation, resulting in difficulty in hemostasis, which may endanger the life of the patient. [0003] When the thrombus elastometer detects the blood to be tested, it needs to fix the blood cup cover at the end of the rotating shaft. The blood...

Claims

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Application Information

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IPC IPC(8): G01N33/48
CPCG01N33/48
Inventor 于邦仲
Owner HEMOASSAY SCI & TECH SUZHOU CO LTD
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