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Automatic infusion device

A technology of automatic infusion set and infusion tube, which is applied in the directions of drug devices, hypodermic injection devices, and other medical devices, etc., can solve problems such as potential safety hazards, and achieve the effect of simple structure.

Inactive Publication Date: 2019-04-30
SUIZHOU VOCATIONAL & TECHNICAL COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is a one-time use automatic leak-blocking infusion set to overcome the safety hazards existing in the infusion in the prior art, and to make the use effect of the infusion set more humane

Method used

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  • Automatic infusion device

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Embodiment Construction

[0009] Combined below figure 1 The present invention is further described.

[0010] see figure 1 , an automatic infusion device, comprising a needle 1, an infusion hose 2 and a dripping funnel 3, a liquid medicine filter 4 is arranged below the dripping funnel 3, a liquid-filtering film 5 is arranged in the liquid medicine filter 4, and the dripping funnel 3 is provided with an exhaust device 6, the exhaust device 6 includes a column 7, the column 7 is provided with a liquid guide groove 8, the horizontal position of the bottom of the liquid guide groove 8 is higher than the horizontal position of the bottom of the dropping funnel 3, and the column 7 It is hollow, and the bottom of the cylinder 7 is closely connected with the bottom of the dropping funnel 3 to form a whole. The number of the liquid guide grooves 8 is four, and the four liquid guide grooves 8 are symmetrically distributed on the cylinder 7 .

[0011] The present invention will be described below by taking the...

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Abstract

An automatic infusion device includes a needle, an infusion hose and a drop bucket. A drug liquid filter is arranged below the drop bucket and is internally provided with a filter liquid-stop film; the drop bucket is internally provided with an exhaust device; the exhaust device includes a column body, liquid guiding grooves are arranged on the column body, the horizontal position of the bottom ofthe liquid guiding grooves is higher than the horizontal position of the bottom of the drop bucket, the column body is hollow, and the bottom of the column body and the bottom of the drop bucket areclosely connected to form a whole; four liquid guiding grooves are arranged and are symmetrically distributed on the column body.

Description

technical field [0001] The invention relates to an automatic infusion device. Background technique [0002] During the infusion process of the medical staff for the patient, it is necessary to exhaust when changing the medicine bottle, and the needle must be removed in time after the medicine liquid is infused to ensure the safety and effectiveness of the infusion. The commonly used method is that the nurse artificially exhausts the liquid when changing the medicine bottle for the patient, and keeps track of the time at any time, pays attention to observation, and pulls the needle in time after the liquid medicine is infused, or the patient reminds the nurse to remove the needle in time. If the situation does not remove the needle for the patient in time, it will cause certain harm to the health of the patient. Contents of the invention [0003] The purpose of the invention is a one-time-use automatic leak-blocking infusion set to overcome the potential safety hazards exi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M5/14A61M5/38
CPCA61M5/14A61M5/385A61M2205/7536
Inventor 徐方方张杰程静
Owner SUIZHOU VOCATIONAL & TECHNICAL COLLEGE
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