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Flaring device for medical disposable remaining needle tip plastic catheter

An indwelling needle and disposable technology, applied in the field of flaring devices, can solve the problems of wetting the skin of the patient, the patient feels uncomfortable, and the dose is insufficient, and achieves the effects of fast processing speed, simple operation and stable product quality.

Inactive Publication Date: 2012-09-19
YANCHENG JINWO MEDICAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are many defects and deficiencies in the traditional medical disposable indwelling needle products, especially in the place where the plastic catheter and the bushing cooperate
The current bushings are all made of stainless steel, which wastes a lot of material, and the heavy weight makes the patient feel uncomfortable. There is no flaring on the plastic catheter, and liquid leakage often occurs during use, which will wet the patient's skin and cause discomfort. lead to underdose

Method used

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  • Flaring device for medical disposable remaining needle tip plastic catheter
  • Flaring device for medical disposable remaining needle tip plastic catheter
  • Flaring device for medical disposable remaining needle tip plastic catheter

Examples

Experimental program
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Embodiment Construction

[0011] The specific content of the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0012] like figure 1 , figure 2 As shown, the flaring device for the plastic catheter at the tip of the medical disposable indwelling needle includes: a frame 1, a mold 3 arranged on the frame 1 to cooperate with the plastic catheter 2 at the tip of the medical disposable indwelling needle, arranged on the frame 1 The heating device 4 and the flaring device 5 on the top. In this embodiment, the flaring device 5 is an ultrasonic high-frequency flaring device.

[0013] When in use, gently place the plastic catheter 2 at the tip of the medical disposable indwelling needle into the mold 3 from top to bottom, so that the mold 3 is fully in contact with the plastic catheter 2 at the tip of the medical disposable indwelling needle. The plastic catheter 2 at the tip of the indwelling needle is heated, and the flaring device ...

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Abstract

The invention discloses a flaring device capable of processing a medical disposable remaining needle tip plastic catheter. The device comprises a frame, a die arranged on the frame and matched with the medical disposable remaining needle tip plastic catheter, and a heating device and a flaring device which are arranged on the frame. The device has the advantages that the medical disposable remaining needle tip plastic catheter with a flared opening can be processed; and the device is simple in process, easy to operate, stable in product quality, low in waste of raw materials and high in processing speed, and facilitates mass repeated processing.

Description

technical field [0001] The invention relates to a flaring device for a plastic catheter at the tip end of a medical disposable indwelling needle. Background technique [0002] Medical disposable indwelling needles are gradually being valued by doctors and nurses in the medical field, and patients are more and more accepted. However, the traditional medical disposable indwelling needle products have many defects and deficiencies, especially in the place where the plastic catheter and the bush are matched. The current bushings are all made of stainless steel, which wastes a lot of material and makes the patient feel uncomfortable. There is no flaring on the plastic catheter, and fluid leakage often occurs during use, which will wet the patient's skin and cause discomfort. lead to insufficient doses. SUMMARY OF THE INVENTION [0003] The technical problem to be solved by the present invention is to provide a flaring device that can process the plastic catheter at the tip of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C57/04
Inventor 王峻
Owner YANCHENG JINWO MEDICAL TECH
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