Assembling process of medical plastic needle assembly

An assembly process and plastic needle technology, which is applied in the field of assembly process of medical plastic needle components, can solve the problems of automatic assembly of medical plastic needle components and inability to apply medical plastic needle components, etc., and achieves reduction of human pollution, reasonable arrangement and process Simple process effect

Inactive Publication Date: 2012-05-02
浙江东美智能设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Obviously, due to the structural differences of the assembled products, this device cannot be applied to the assembly of medical plastic needle components, so it cannot solve the technical problem of automatic assembly of medical plastic needle components

Method used

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  • Assembling process of medical plastic needle assembly
  • Assembling process of medical plastic needle assembly

Examples

Experimental program
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Embodiment Construction

[0033] The plastic needle includes a tubular needle body, one end of the needle body is a puncture part for piercing the medicine bottle and the puncture part has a liquid inlet, and the side part of the plastic needle has an exhaust pipe communicating with the liquid inlet. The opposite end of the needle piercing part has a liquid outlet. Such as figure 1 As shown, the assembly process of the medical plastic needle assembly includes the following steps:

[0034] A. Conveying the sheath: place the sheath in the corresponding feeding device, and the feeding device will transport the sheath to the assembly turntable in an orderly manner, and position the sheath on the turntable. In this step, a manipulator is used to grab the sheath in the feeding device, and then the manipulator partially embeds the sheath into the turntable. Two sheaths are clamped on the turntable at a time.

[0035] B. Connection between the sheath and the plastic needle: place the plastic needle in the c...

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PUM

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Abstract

The invention provides an assembling process of a medical plastic needle assembly, belonging to an assembling process and solving the problem that the traditional assembling process has complicated flows, low assembling efficiency, high pollution and medical use unavailability. According to the assembling process of the medical plastic needle assembly, a plastic needle comprises a tubular needle body, wherein one end of the need body is used for puncturing a puncturing part of a medicine bottle and the puncturing part is provided with a liquid inlet; the side part of the plastic needle is provided with an air exhaust pipe which is communicated with the liquid inlet, and the opposite end of the puncturing part of the needle body is provided with a liquid outlet. The assembling process comprises the following steps of: conveying a protecting bush, connecting the protecting bush with the plastic needle, coating glue to the liquid inlet, connecting an air filtering membrane, connecting a flange cover and blanking. The assembling process of the medical plastic needle assembly has the advantages of simple process flow, operation smoothness, safety and sanitation, low artificial pollution, high assembling speed, high working efficiency and the like.

Description

technical field [0001] The invention relates to an assembly process, in particular to an assembly process of a medical plastic needle assembly. Background technique [0002] Medical plastic needle components are composed of plastic needles, filters, filter caps, and sheaths. The plastic needle has a tip for penetrating the bottle stopper, and a filter cap seat for installing a filter cap is provided on the side of the plastic needle, and the filter cap seat is connected with the pinhole; The filter and the sheath cover the tip of the plastic needle to protect the needle tip and prevent it from being polluted. The plastic needle in the plastic needle assembly can penetrate the bottle stopper, and then the liquid in it enters the pipeline connected with the plastic needle, and at the same time, air enters from the filter cap seat at the side of the plastic needle to prevent negative pressure in the container. [0003] In order to ensure that it is not polluted, the assembly ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P21/00
Inventor 王兴章叶克云
Owner 浙江东美智能设备有限公司
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