Neonatal clinical ventilator

By designing a ventilator for newborns, including air ventilator, protective mechanism and connection mechanism, the problems of nasal congestion and nostril damage when newborns use ventilator are solved, and effective protection and patency of newborns' nostrils are achieved. .

CN114887172BActive Publication Date: 2025-02-21SUZHOU MUNICIPAL HOSPITAL
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Patent Information

Application Number
CN202210548865.6
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2022-05-20
Publication Date
2025-02-21
Estimated Expiration
2042-05-20

AI Technical Summary

Technical Problem

When newborns use ventilators, due to discomfort, nasal congestion can easily lead to squeezing or taking off the nostrils, and it is difficult for medical staff to accurately judge the location of the nasal congestion, resulting in nostril damage.

Method used

A ventilator for clinical neonatal babies is designed, which includes an air outlet mechanism, a protective mechanism and a connecting mechanism. The air outlet mechanism introduces oxygen into the nasal cavity through the bend and the main trachea, the protective mechanism protects the nostrils through the support cover and protective pads, and prompts the medical staff through the first pressure sensor and warning light. The connecting mechanism fixes the breathing duct at the newborn's nose through positioning brackets and fixings to avoid nasal congestion and compression.

Benefits of technology

Effectively protect the nostrils of newborns, avoid nasal congestion damage, and ensure unobstructed nostrils through prompts and protective mechanisms, improving the safety performance of newborns using ventilators.

✦ Generated by Eureka AI based on patent content.

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Abstract

The present invention discloses a clinical ventilator for neonates, comprising a ventilator body, a breathing duct connected to the ventilator body and an air outlet mechanism connected to the breathing duct, wherein the air outlet mechanism comprises a bent pipe connected to one end of the breathing duct, one end of the bent pipe is connected to a main air pipe, and two air outlet pipes are connected to the main air pipe, and the two air outlet pipes are used to introduce oxygen into the nasal cavity of the neonate. The clinical ventilator for neonates has a protective mechanism installed on the outer side of the air outlet pipe. The protective mechanism can not only protect the nostrils of the neonates by inserting one end of a protective cushion into the nostrils of the neonates, but also can play a role of prompting the medical staff when one end of the protective cushion is inserted into the nostrils to a certain depth, further realizing the role of protecting the nostrils of the neonates when using the ventilator, and the protective mechanism can also collect nasal mucus and the like in the nasal cavity of the neonates to ensure the patency of the nostrils of the neonates.
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Citation Information

Patent Citations

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