Integrated fully-automatic blood sampling instrument and sampling method

A blood collection instrument, fully automatic technology, applied in the field of medical equipment, can solve problems such as unavoidable blood dripping

Active Publication Date: 2018-04-27
日照金慧科技信息咨询有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, in practice, the inventors of the applicant found the following technical problems: during the up and down movement of the automatic corker, it is difficult to avoid blood dripping due to shocks and other reasons

Method used

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  • Integrated fully-automatic blood sampling instrument and sampling method
  • Integrated fully-automatic blood sampling instrument and sampling method
  • Integrated fully-automatic blood sampling instrument and sampling method

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Embodiment Construction

[0088] In order to enable those skilled in the art to better understand the various technical solutions involved in the invention, each invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments in this application and the specific technical features described in the embodiments can be combined in any suitable way; in order to avoid unnecessary repetition, each This possible combination will not be further described, as long as it does not violate the idea of ​​the invention, it should also be regarded as the content disclosed in this application.

[0089] In a specific embodiment, refer to figure 1 with figure 2 As shown, the integrated fully automatic blood collection instrument provided includes a bracket 01, a needle insertion mechanism 10, a drive mechanism 20, a blood collection device 30, and an electric knob 02 for manipulating the rot...

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Abstract

The invention discloses an integrated fully-automatic blood sampling instrument. The integrated fully-automatic blood sampling instrument comprises a support rack, a needle inserting mechanism, a driving mechanism, a sampling unit and an electric rotary knob, wherein the sampling unit is composed of a sampling needle, a hose, a suction blood drainage joint; the suction blood drainage joint is composed of a blood drainage channel, an air suction channel, a blind shaft hole and an air hole; the blood inlet of the blood drainage channel is connected with the hose, and the blood outlet of the blood drainage channel is provided with a blood drainage needle; one end of the air suction channel is provided with an air suction needle, and the other end of the air suction channel is provided with anair suction orifice; the blind shaft hole is provided with an axially limited rotary shaft valve; in an initial position, a rotating shaft unit is matched in a sealed mode with the blind shaft holeand blocks the blood drainage channel; in a blood drainage position, a first channel communicates the blood inlet and the blood outlet, a second channel communicates the air suction needle and the airsuction orifice; in a drip-proof position, the first channel communicates the blood drainage needle and the air hole, and the second channel communicates the air suction needle and the air suction orifice. Therefore, the integrated fully-automatic blood sampling instrument thoroughly solves the problem of blood dripping leakage during blood sampling and meanwhile avoids blood dripping after everydetected user completes blood sampling and takes down the blood sampling needle. Besides, the invention also provides a corresponding blood sampling method.

Description

technical field [0001] The application relates to the field of medical devices, and in particular to an integrated automatic blood collection instrument mainly used for blood collection in health checkups. The integrated full-automatic blood collection instrument is mainly used for blood collection in health checkups, and of course it can also be used for blood collection required for detection of various diseases or laboratory tests. [0002] In addition, the present application also relates to a blood collection method using the above-mentioned integrated automatic blood collection instrument for blood collection. Background technique [0003] With the development of the economy and the improvement of living standards, the masses of the people pay more and more attention to their health, and health check-ups are becoming more and more popular. Venous blood collection is an essential and important item in health checkups, and various blood collection devices, blood collect...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/15A61B5/153
CPCA61B5/15003A61B5/150206A61B5/150221A61B5/150786A61B5/150946A61B5/153A61B2560/02
Inventor 张恒徐丹凤
Owner 日照金慧科技信息咨询有限公司
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