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Liquid dropping device

A technology of dripping and dripping chamber, which is applied in the field of medical articles to reduce the workload

Active Publication Date: 2019-01-11
中山市第二人民医院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At the same time, as far as patients are concerned, they are already in a state of illness, and they cannot take a good rest, and they need to pay attention to the situation of infusion drips all the time.

Method used

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Examples

Experimental program
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Embodiment Construction

[0024] refer to figure 1 and figure 2 , a dripping device, comprising a dripping chamber 1 and a linkage mechanism 2, the dripping chamber 1 has a first liquid inlet pipe 11 and a liquid outlet 12, the first liquid inlet pipe 11 is used to connect with a dripping bottle connected, the drip chamber 1 at least includes a second liquid inlet pipe 13, the second liquid inlet pipe 12 is used to connect with the drip bottle, the second liquid inlet pipe 13 is provided with a closing valve 3, when the When the liquid level in the dripping chamber 1 drops, the linkage mechanism 2 drives the closing valve 3 to open to allow liquid to enter the dripping chamber 1 through the second liquid inlet pipe 13 .

[0025] Through the above-mentioned structural arrangement, when in use, the first group of dropping bottles is connected to the first liquid inlet pipe, and the second group of dropping bottles is connected to the second liquid inlet pipe; at this time, the liquid in the first group...

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PUM

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Abstract

The invention discloses a liquid dropping, comprising a dropping chamber and a linkage mechanism, wherein the dropping chamber is provided with a first liquid inlet pipe and a liquid outlet port, thefirst inlet tube is used to be connected with a dropping bottle; the drip chamber also includes at least a second inlet pipe for connecting with the drip bottle; the second inlet pipe is provided witha closing valve, and when the liquid level in the drip chamber is lowered, and the linkage mechanism drives the closing valve to open, so as to supply the liquid to enter the drip chamber through thesecond inlet pipe. Through the structure setting, automatic switching of the dropping bottle is realized, no manual operation is required, and the nurse and the patient do not need to pay attention to the dropping situation at all times, thus reducing the workload of the nurse, and the patient can have more time to rest.

Description

technical field [0001] The invention relates to the field of medical articles, in particular to a dripping device. Background technique [0002] Currently, with the complexity of the disease, the treatment is also diversified. But often need to carry out intravenous drip in the course of treatment. However, in the process of treatment, it is often necessary for the patient to watch whether the liquid medicine has been transfused and dripped, so as to remind the nurse to change the liquid medicine in time. If the liquid medicine is not replaced in time after each infusion drip is completed, it is easy to cause blood return and the like; even, it may also cause the needle tube to be blocked. Therefore, this has become one of the reasons for the heavy daily workload of nurses. At the same time, as far as patients are concerned, they are already in a state of illness, and they cannot take a good rest, and they need to pay attention to the situation of infusion drips all the t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M5/14A61M5/168A61M5/40
CPCA61M5/1408A61M5/16827A61M5/40A61M2205/33
Inventor 谢远翔
Owner 中山市第二人民医院
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