Airway heating and humidifying and sputum splashing preventing device for tracheotomy patient

A technology of tracheotomy, heating and humidification, which is applied in the field of medical supplies, can solve the problems of dry airway mucous membrane, lack of humidified airway, and reduced barrier function against pathogenic microorganisms, so as to achieve easy coughing and maintain air unobstructed effect

Pending Publication Date: 2021-07-09
宋长青
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Clinically, many patients who have been in a coma after craniocerebral trauma or brain tumors for a long time need to live with a tube for a long time after tracheotomy. , in order to prevent foreign matter from entering the respiratory tract and keep the air humidified, the traditional nursing method covers the catheter port with two layers of wet gauze and then fixes it on the neck with adhesive tape to prevent it from falling off. The airway mucosa is dry and the barrier function against pathogenic microorganism invasion is reduced, which affects the quantity and quality of gas exchange. The dry sputum is difficult to cough up, and it is easy to form sputum scab or sputum plug to block the patient's airway, thus endangering the patient. life safety

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Airway heating and humidifying and sputum splashing preventing device for tracheotomy patient
  • Airway heating and humidifying and sputum splashing preventing device for tracheotomy patient
  • Airway heating and humidifying and sputum splashing preventing device for tracheotomy patient

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0025] Airway heating, humidification and anti-sputum splashing device for patients with tracheotomy, including anti-sputum splashing protection device 1, sputum collection air bag 2, valve assembly 3, humidification and liquefaction device 4, the anti-sputum The splash protection device 1 includes a hollow spherical body 1.1, the bottom of the spherical body 1.1 is provided with a connector 1.2, and the top is provided with a connector 2 1.3, and the valve assembly 3 is detachably connected with the connector 1.3. The bottom side of the anti-sputum splash protection device 1 is connected to the sputum collection air bag 2 through the sputum collection tube 5, and the top side of the anti-sputum splash protection device 1 is connected to the humidification liquefaction device 4 through the humidification liquefaction pipe 6, The humidification and liquefaction device 4 is externally provided with a heating component 7 .

[0026] As a preferred implementation of this embodiment...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The inveniton discloses an airway heating and humidifying and sputum splashing preventing device for tracheotomy patient. The airway heating, humidifying and sputum splashing preventing device comprises a sputum splashing preventing protection device, a sputum collecting air bag, a valve assembly and a humidifying and liquefying device, the sputum splashing preventing protection device comprises a spherical main body of a hollow structure, a first connector is arranged at the bottom of the spherical main body, and a second connector is arranged at the top of the spherical main body; the valve assembly is detachably connected to the second connector; one side of the bottom of the sputum splashing prevention protection device is connected with a sputum collection air bag through a sputum collection pipe; and the sputum splashing preventing protection device can be used for preventing the sputum from being sprayed out of the device and can collect the sputum during use; The sputum collecting air bag and the injector connector arranged on one side of thedevice can extract and clean sputum in the sputum splashing preventing protection device, the humidifying and liquefying device can heat and humidify oxygen entering an airway, it is prevented that sputum plugs and sputum scabs are formed due to the fact that the sputum is thick to block the airway, the respiratory tract of a patient is kept unobstructed, and the safety of the patient is guaranteed; and the use is convenient.

Description

technical field [0001] The invention relates to the field of medical supplies, in particular to an airway heating and humidifying device and an anti-sputum spraying device for patients with tracheotomy. Background technique [0002] Clinically, many patients who have been in a coma after craniocerebral trauma or brain tumors for a long time need to live with a tube for a long time after tracheotomy. , in order to prevent foreign matter from entering the respiratory tract and keep the air humidified, the traditional nursing method covers the catheter port with two layers of wet gauze and then fixes it on the neck with adhesive tape to prevent it from falling off. The airway mucosa is dry and the barrier function against pathogenic microorganism invasion is reduced, which affects the quantity and quality of gas exchange. The dry sputum is difficult to cough up, and it is easy to form sputum scab or sputum plug to block the patient's airway, thus endangering the patient. life ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): A61M16/04A61M16/10A61M16/16A61M1/00
CPCA61M16/0463A61M16/047A61M16/1075A61M16/16A61M2205/3368A61M16/0402
Inventor 宋长青王晓红谢丽华
Owner 宋长青
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products