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Blood sampling device for biomedical test

A biomedical and experimental technology, applied in medical science, surgery, surgical equipment, etc., can solve the problems of poor flexibility of test tube racks, poor blood storage effect, and affecting use efficiency, so as to improve storage effect and cold air delivery effect , the effect of improving the efficiency of use

Inactive Publication Date: 2022-01-28
深圳市龙华区中心医院
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  • Abstract
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Problems solved by technology

[0003] Existing a kind of blood taking device for biomedical test has the following drawbacks: 1. The existing blood taking device for biomedical test has a poor storage effect on blood and cannot refrigerate the blood, which makes it easy to breed in the blood. Bacteria, which affects the use efficiency; 2. The existing biomedical test blood collection device has poor flexibility in the test tube placement rack, so that all the blood in the blood storage box cannot be taken out, and it needs to be taken out manually, which affects the use efficiency; 3. Existing blood collection devices for biomedical experiments have a poor delivery effect on cold air, so that all the cold air cannot be delivered to the blood storage box, thereby affecting the use efficiency

Method used

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  • Blood sampling device for biomedical test
  • Blood sampling device for biomedical test
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Embodiment Construction

[0027] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0028] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "another end" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, use a specific Azimuth configuration and operation, therefore, should not be construed as limiting the invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and should not be understood ...

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Abstract

The invention discloses a blood sampling device for biomedical test. The device comprises a base, bearing seats are arranged at four corners of the lower end of the base, supports are arranged at the lower ends of the four bearing seats, connecting columns are arranged on the lower portions of the front ends of the supports, movable wheels are arranged on the outer surfaces of the connecting columns, a blood taking device is arranged on the left portion of the upper end of the base, a blood drawing assembly is arranged at the upper end of the blood taking device, a box door is arranged at the front end of the blood taking device, a hinge is arranged at the left end of the box door and the left portion of the front end of the blood taking device jointly, a pull ring is arranged at the right portion of the front end of the box door, an air pump is arranged at the right end of the blood drawing assembly and the upper end of the blood taking device jointly, a refrigeration device is arranged on the right side of the upper end of the base, and a connecting pipeline is arranged between the refrigeration device and the blood taking device. According to the blood sampling device for the biomedical test, the blood storage effect can be improved, meanwhile, all cold air can be conveyed into a blood storage box, and therefore, blood storage is improved.

Description

technical field [0001] The invention relates to the technical field of biomedical devices, in particular to a blood sampling device for biomedical experiments. Background technique [0002] Biomedicine is a cutting-edge interdisciplinary subject developed by integrating the theories and methods of medicine, life science and biology. The basic task is to use biology and engineering technology to study and solve problems in life science, especially medicine. [0003] Existing a kind of blood taking device for biomedical test has the following drawbacks: 1. The existing blood taking device for biomedical test has a poor storage effect on blood and cannot refrigerate the blood, which makes it easy to breed in the blood. Bacteria, which affects the use efficiency; 2. The existing biomedical test blood collection device has poor flexibility in the test tube placement rack, so that all the blood in the blood storage box cannot be taken out, and it needs to be taken out manually, wh...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B50/13A61B50/30
CPCA61B50/13A61B50/30A61B2050/0014
Inventor 徐石刘月明程芯育
Owner 深圳市龙华区中心医院
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