Novel cryoprecipitated antihemophilic factor preparing instrument

A blood coagulation factor and cryoprecipitation technology, which is applied in the field of medical devices, can solve problems such as non-compliance with the preparation environment requirements, excessive loss of active ingredients, and potential safety hazards, so as to save blood consumption in blood stations, reduce medical burden, and reduce human labor costs. The effect of the influence of factors

Inactive Publication Date: 2016-04-06
SHANGDONG ZHONGBAOKANG MEDICAL DEVICES
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AI Technical Summary

Problems solved by technology

[0004] Using these two methods, there are many equipment occupations, long preparation period, and excessive loss of active ingredients.
The cryoprecipitation is not carried out in the cold chain environment during the preparation process, which has potential safety hazards in the preparation process and does not meet the relevant preparation environment requirements. In addition, there are defects such as operators needing to shuttle back and forth between different equipments, and the labor intensity is high.

Method used

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  • Novel cryoprecipitated antihemophilic factor preparing instrument
  • Novel cryoprecipitated antihemophilic factor preparing instrument
  • Novel cryoprecipitated antihemophilic factor preparing instrument

Examples

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Embodiment Construction

[0027] Below in conjunction with accompanying drawing and embodiment the present invention will be further described:

[0028] Such as Figure 1-2 The shown cryoprecipitate blood coagulation factor preparation instrument has a cabinet, and the cabinet is provided with a cabinet door or an upper cover, a water circulation device, an upper load cell 7, a lower load cell, an extruding air bag 12, and the medium for extruding the air bag 12 is Gas, water, oil, etc., as well as upper blood bag box 5, lower blood bag box 13, temperature transmitter, refrigeration compressor unit and control system.

[0029] The water circulation device includes the water inlet pipe 2, the drain pipe 1, the water storage tank 3, the water pump 9, the water cooling titanium bag 8, and the water outlet of the water cooling titanium bag 8 are respectively connected with the circulating water pipe and the melting water tank 6 through a tee, and the circulating water pipe and the melting water tank 6 of ...

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Abstract

The invention discloses a novel cryoprecipitated antihemophilic factor preparing instrument. The novel cryoprecipitated antihemophilic factor preparing instrument is characterized by comprising an upper blood bag box and a lower blood bag box which are connected through a pipeline, a height difference exists between an upper blood bag and a lower blood bag, the upper blood bag and the lower blood bag are both connected with weighing mechanisms, and a melted water tank is arranged inside the upper blood bag and connected with a water circulating device. The automation degree is high, the influence of human factors is reduced, cryoprecipitation quality is improved correspondingly, the cryoprecipitation curative effect is improved, medical burden is relieved for patients, blood consumption of a blood station is reduced, and workers do not make contact with ice water any more during blood bag taking and placing so that the working environment is improved.

Description

technical field [0001] The invention relates to a novel cryoprecipitate blood coagulation factor preparation instrument, which belongs to the technical field of medical instruments. Background technique [0002] At present, with the advancement of science and technology, human beings are gradually getting rid of heavy physical labor, and more and more work is done by instruments and equipment, especially in the medical field. The current equipment technology is developing in the direction of automation, integration and intelligence, and the use of equipment in blood banks is also developing in this direction. In the preparation of various components carried out by the blood station, the preparation of cryoprecipitate requires more equipment, and the equipment is relatively scattered. It is a manual operation, and the labor intensity is very high. [0003] The preparation of cryoprecipitate is a routine project carried out by blood banks. As a blood product, cryoprecipitat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C07K14/745C07K1/14
CPCC07K14/745
Inventor 路志浩宋奎良刘洪英徐天志成琳丁金栋
Owner SHANGDONG ZHONGBAOKANG MEDICAL DEVICES
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