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Novel transfusion bag

An infusion bag, a new type of technology, applied in the field of infusion bags, which can solve the problems of patient pressure and waste of liquid

Inactive Publication Date: 2014-01-22
NANJING QINHUAI HOSPITAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The current infusion bags are all inserted directly. Although it is fast and effective, in order to ensure stability, the end is often inserted too deep. Since the infusion bag is deformable, part of the liquid will be wasted.
In addition, every time the infusion bag is changed, it is often when the liquid has run out or even caused blood backflow, which often puts a psychological pressure on the patient.

Method used

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Examples

Experimental program
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Embodiment Construction

[0017] The present invention will be specifically introduced below in conjunction with the accompanying drawings and specific embodiments.

[0018] A new type of infusion bag, comprising an infusion bag 1, an infusion tube 4, a first interface 2 connected to the infusion tube 4 on the infusion bag 1 and a second interface 3 on the mouth of the infusion tube 4, the first interface 2 and the second Interface 3 matches. The first interface 2 and the second interface 3 are connected by threads, and the outer surface of the first interface 2 is threaded. The threaded connection structure can not only ensure leak-proof, but also quickly replace the infusion bag 1 later.

[0019] The transfusion tube 4 is provided with two nozzles, so that when one bag of transfusion bag 1 is almost lost, another bag can be replaced in advance, so as to avoid being too hasty and cause confusion.

[0020] A thin film 5 is provided on the inner wall of the first interface 2 and on the plane where the...

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PUM

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Abstract

The invention discloses a novel transfusion bag. The novel transfusion bag is characterized by comprising a transfusion bag body, a transfusion tube, a first connector and a second connector, the first connector is located on the transfusion bag body and is connected with the transfusion tube, the second connector is located on one tube opening of the transfusion tube, and the first connector is in fit with the second connector. The novel transfusion bag has the advantages that due to the spiral connection mode, the problem that a small amount of liquid cannot be utilized due to the insertion mode adopted at present can be solved, transfusion bags can be replaced reasonably instead of hurriedly due to the two tube openings, and psychological burdens of patients are avoided.

Description

technical field [0001] The invention relates to an infusion bag, in particular to a novel infusion bag. Background technique [0002] The current infusion bags all adopt the direct insertion method. Although it is fast and effective, in order to ensure stability, the end is often inserted too deep. Since the infusion bag is deformable, part of the liquid will be wasted. In addition, every time the infusion bag is changed, it is usually when the liquid has run out or even caused blood backflow, which often gives the patient a kind of psychological pressure. Contents of the invention [0003] In order to solve the deficiencies of the prior art, the object of the present invention is to provide a novel transfusion bag capable of effectively utilizing liquid. [0004] In order to achieve the above object, the present invention adopts the following technical solutions: [0005] A new type of infusion bag, characterized in that it includes an infusion bag, an infusion tube, a ...

Claims

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Application Information

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IPC IPC(8): A61J1/10
Inventor 宋正权
Owner NANJING QINHUAI HOSPITAL
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