Blood sampling needle assembling method

An assembly method and lancet technology, which are applied in the field of medical devices, can solve the problems of secondary pollution and low efficiency, and achieve the effect of reducing the probability of secondary pollution and improving assembly efficiency.

Active Publication Date: 2016-12-21
HUNAN CHINASUN PHARMA MASCH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a blood collection needle assembly method to solve the technical problems

Method used

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  • Blood sampling needle assembling method
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  • Blood sampling needle assembling method

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Embodiment Construction

[0049] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0050] refer to Figure 1 to Figure 5 , the first embodiment of the present invention provides a blood collection needle assembly method, which is applied in the blood collection needle assembly system. Station 40 and rotating turntable 50, the blood collection needle includes a needle 200, a needle seat 300 and a blood blocking sleeve 400, and the blood collection needle assembly method includes steps:

[0051] Step S100 , using the needle holder supply station to insert the needle holder into the positioning hole of the carrier to position the needle holder.

[0052] In this embodiment, the carrier operates in a cycle through a rotating turntable that rotates in a circumferential direction,...

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Abstract

The invention discloses a blood sampling needle assembling method. A needle bed supply station is adopted for inserting a needle bed into a positioning hole of a carrier so as to position the needle bed; a syringe needle is inserted into the needle bed positioned on the carrier through a thrusting needle station; a blood blocking sleeve supply station is used for placing the blood blocking sleeve into a needle bed with the inserted syringe needle; a blood blocking sleeve installation station is applied to pushing the blood blocking sleeve placed into the needle bed into the needle bed so as to assemble the blood blocking sleeve in place. According to the blood sampling needle assembling method, the needle bed supply station, the thrusting needle station, the blood blocking sleeve supply station and the blood blocking sleeve installation station are adopted to automatically complete working procedures; during assembling of the blood blocking sleeve, firstly, the blood blocking sleeve is placed into the needle bed through the blood blocking sleeve supply station, and then the blood blocking sleeve is pushed into the needle bed through the blood blocking sleeve installation station so as to assemble the blood blocking sleeve in place, so that full-automatic assembling of the blood sampling needle is achieved, the assembling efficiency is improved, and the probability of secondary pollution is decreased.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a blood collection needle assembly method. Background technique [0002] Lancets are used to collect blood samples during medical testing. The purpose of collecting and testing blood samples is to obtain blood components through analysis and detection of blood components, so as to understand the physiological and pathological conditions of the human body and make judgments on diseases. The blood collection needle includes a needle, a needle seat for inserting the needle and a blood-blocking sleeve for covering the needle, the needle seat is fixedly connected with the needle, and the blood-blocking sleeve is set on the other end of the needle. The shape of the whole blood collection needle is similar to that of the pen holder, and since the needle is covered by the blood-blocking sleeve, it is not polluted as far as possible, and does not need to be sterilized during use....

Claims

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Application Information

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IPC IPC(8): A61B5/15A61B5/153B23P21/00
CPCA61B5/150282A61B5/153B23P21/00B23P21/006
Inventor 周群阳冯小正申凯伦
Owner HUNAN CHINASUN PHARMA MASCH CO LTD
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