Multifunctional sputum suction device for respiratory medicine

A respiratory medicine, multi-functional technology, applied in the field of medical devices, can solve the problems of interference, pollution, and inability to detect sputum in the test results, and achieve the effect of reliable test results.

Inactive Publication Date: 2021-02-05
马梅伍
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, these devices cannot detect sputum in time after sputum suction, or the sputum will come into contact with the air before being sent to the testing center to cause pollution, which will interfere with the test results

Method used

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  • Multifunctional sputum suction device for respiratory medicine
  • Multifunctional sputum suction device for respiratory medicine
  • Multifunctional sputum suction device for respiratory medicine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] A multifunctional sputum suction device used in respiratory medicine, the device includes a sputum suction tube and a cup body 1, the sputum suction tube is connected to the upper part of the cup body 1 and has a function of diluting sputum and sputum flow statistics Function, the inside of the cup body 1 has a sputum collection and detection bottle, which is used to collect sputum and detect the types of bacteria and viruses contained in the sputum, and the sputum collection and detection bottle passes through the cup The sputum passage in the body 1 communicates with the sputum suction tube;

[0032] The phlegm suction tube includes a phlegm-reducing tube 21, and the phlegm-reducing tube 21 contains a phlegm-reducing substance, and the phlegm-reducing substance is 20% NaOH solution;

[0033] The sputum suction tube includes a flow meter 23, the flow meter 23 is located at the tail end of the sputum suction tube and is connected to the cup body 1, and the surface of th...

Embodiment 2

[0040] A multifunctional sputum suction device used in respiratory medicine, the device includes a sputum suction tube and a cup body 1, the sputum suction tube is connected to the upper part of the cup body 1 and has a function of diluting sputum and sputum flow statistics Function, the inside of the cup body 1 has a sputum collection and detection bottle, which is used to collect sputum and detect the types of bacteria and viruses contained in the sputum, and the sputum collection and detection bottle passes through the cup The sputum passage in the body 1 communicates with the sputum suction tube;

[0041] The phlegm suction tube includes a phlegm-reducing tube 21, and the phlegm-reducing tube 21 contains a phlegm-reducing substance, and the phlegm-reducing substance is 20% NaOH solution;

[0042] The sputum suction tube includes a flow meter 23, the flow meter 23 is located at the tail end of the sputum suction tube and is connected to the cup body 1, and the surface of th...

Embodiment 3

[0053] A multifunctional sputum suction device used in respiratory medicine, the device includes a sputum suction tube and a cup body 1, the sputum suction tube is connected to the upper part of the cup body 1 and has a function of diluting sputum and sputum flow statistics Function, the inside of the cup body 1 has a sputum collection and detection bottle, which is used to collect sputum and detect the types of bacteria and viruses contained in the sputum, and the sputum collection and detection bottle passes through the cup The sputum passage in the body 1 communicates with the sputum suction tube;

[0054] The phlegm suction tube includes a phlegm-reducing tube 21, and the phlegm-reducing tube 21 contains a phlegm-reducing substance, and the phlegm-reducing substance is 20% NaOH solution;

[0055] The sputum suction tube includes a flow meter 23, the flow meter 23 is located at the tail end of the sputum suction tube and is connected to the cup body 1, and the surface of th...

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Abstract

The invention provides a multifunctional sputum suction device for respiratory medicine. The multifunctional sputum suction device comprises a sputum suction catheter and a cup body, wherein the sputum suction catheter is connected to the upper part of the cup body and comprises a sputum reducing tube with a sputum diluting function, a flow meter with a sputum flow counting function and a hose forconnecting the sputum reducing tube with the flow meter, a sputum collection and detection bottle used for collecting sputum and detecting types of bacteria and viruses contained in the sputum is arranged in the cup body and communicates with the sputum suction catheter through a sputum channel in the cup body, and a driving device is further arranged in the cup body and used for enabling the sputum channel to be in a low-pressure state, so that the sputum suction catheter can suck the sputum. According to the multifunctional sputum suction device, microorganisms contained in sucked sputum can be detected under the condition that the sucked sputum is not polluted by the external environment, meanwhile, the sputum amount of a patient is counted, and better treatment can be conducted according to sputum information.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to a multifunctional sputum suction device used in respiratory medicine. Background technique [0002] Sputum suction refers to a method of sucking out respiratory secretions through the mouth, nasal cavity, and artificial airway to keep the airway unobstructed and prevent complications such as aspiration pneumonia, atelectasis, and suffocation. It is indicated for comatose patients, patients with a lot of sputum that may cause suffocation, patients who need intratracheal administration, injection of contrast medium or diluted sputum, and hospitals often use sputum suction devices to suck out the sputum. [0003] Many sputum suction devices have been developed now. After a large number of searches and references, we found that the existing sputum suction devices are as disclosed in JPD1565646S, US09107987B2 and KR101775460B1. These inventions disclose a sputum suction device, includ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M1/00
CPCA61M1/0001A61M2205/3334A61M1/734A61M1/84
Inventor 刘晓燕马骞
Owner 马梅伍
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