Powder injection bottle integrated type dispensing assembly and dispensing method

A powder injection bottle and integrated technology, which is applied to the powder injection bottle-integrated dispensing component and the dispensing field, can solve the problems of affecting dispensing efficiency, waste, and increasing dispensing time, thereby improving automatic dispensing efficiency, saving replacement time, and dispensing efficiency. high effect

Inactive Publication Date: 2016-05-11
CHENGDU JIESHIDE SCIENCE AND TECHNOLOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to: in the prior art, when the one-way valve type dispensing device is used for dispensing powder injection bottles, it needs to insert and pull out the needle twice or more, which not only troubles the operation, but also increases the dispensing time and affects the dispensing efficiency. , and it is easy to spray medicine liquid, resulting in waste, inaccurate dispensing amount, and even damage to the needle, which increases the cost of dispensing. A powder-injection-bottle integrated dispensing component and a dispensing method of the dispensing component are provided

Method used

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  • Powder injection bottle integrated type dispensing assembly and dispensing method
  • Powder injection bottle integrated type dispensing assembly and dispensing method
  • Powder injection bottle integrated type dispensing assembly and dispensing method

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Embodiment 1

[0059] Such as Figure 7 As shown, a powder injection bottle integrated dispensing assembly includes an infusion bag needle 3 and a powder injection bottle needle 4, wherein the infusion bag needle 3 is a single-hole needle including a through hole 31, and the powder injection bottle needle 4 is a through hole Two 41 single-hole needles, such as Figure 8 , 9 As shown, the infusion bag needle 3 and the powder needle bottle needle 4 are respectively connected to the two ends of the catheter 6, and the infusion bag needle 3, the powder needle bottle needle 4 and the catheter 6 are integrally formed.

[0060] It should be noted that the integral type of the integrated dispensing assembly means that each component has been connected to each other. When in use, it only needs to insert the infusion bag needle 3 into the input bag 1, and the powder injection bottle needle 4 into the powder injection bottle. 2, there is no need to complete the connection of the catheter 6 with the i...

Embodiment 2

[0067] The present invention also provides a method for dispensing medicine of a powder injection bottle integrated dispensing assembly, including the above-mentioned powder injection bottle integrated dispensing assembly, and the dispensing method includes the following steps:

[0068] Step 1, preparation, such as Figure 10 As shown, the infusion bag needle 3 is about to be inserted into the infusion bag 1, and the powder injection bottle needle 4 is inserted into the powder injection bottle 2. At this time, the infusion bag 1 keeps the mouth of the bottle facing down and the powder injection bottle 2 is in the upright position. Standing state, and the infusion bag needle 3 keeps in contact with the liquid medicine in the infusion bag 1;

[0069] Step 2, inject the liquid medicine into the powder injection bottle 2, such as Figure 11 , 12 As shown, that is, several times of extruding and relaxing the infusion bag 1 by squeezing the infusion bag 1 and relaxing the infusion...

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Abstract

The invention discloses a powder injection bottle integrated type dispensing assembly and a dispensing method. The dispensing assembly comprises an infusion bag needle and a powder injection bottle needle, wherein the infusion bag needle is a single-hole needle provided with a first through hole; the powder injection bottle needle is a single-hole needle provided with a second through hole; the infusion bag needle and the powder injection bottle needle are connected with two ends of a catheter respectively; the infusion bag needle, the powder injection bottle needle and the catheter form an integrated structure. The dispensing assembly is simple in structure, convenient to connect and high in dispensing efficiency; due to the fact that the dispensing structure is a whole formed through connection, the dispensing assembly after dispensing can be integrally replaced once, and the replacement time is saved; the dispensing procedure is simplified, an infusion bag and a powder injection bottle can be connected once, the operation is simple, the dispensing efficiency is greatly improved, and liquid medicine is prevented from draining and spraying in a dispensing process.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to a powder injection bottle integrated dispensing component and a dispensing method. Background technique [0002] The powder injection bottle is a small glass container used to hold liquid medicine. Its structure includes a bottle body and a bottle head, and a bottle neck located in the concave part between the bottle body and the bottle head. The capacity is generally 1-20ml, and it is generally used for injection medicine. Liquid, the bottle cap of the bottle head is generally made of rubber, and a layer of metal aluminum sheet is set outside the rubber to seal. [0003] At present, when dispensing the powder injection bottle, the powder injection bottle is generally held in hand, the injection syringe with the liquid medicine is sucked in advance, inserted into the powder injection bottle, and then the medicine liquid is injected inward, the needle is pulled out, and shaken by ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61J1/20A61M5/14
CPCA61J1/2089A61J1/2096A61M5/14
Inventor 郑永强柏轲
Owner CHENGDU JIESHIDE SCIENCE AND TECHNOLOGY CO LTD
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