Multifunctional tee joint

A multi-functional, three-way technology, applied in the direction of tracheal intubation tubes, connecting tubes, etc., can solve problems such as easy air leakage, affect the operation process, and increase troubles for medical personnel, and achieve simple structure, reasonable design, and improved operation safety. Effect

Inactive Publication Date: 2014-08-20
THE FIRST AFFILIATED HOSPITAL OF HENAN UNIV OF SCI & TECH
View PDF8 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In clinical practice, tracheal intubation is usually required during thoracic and abdominal surgery. One end of the endotracheal intubation goes deep into the patient's body, and the other end is connected to the ventilator , but often the connection between the endotracheal tube and the ventilator is no

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
  • Multifunctional tee joint

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] The present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments.

[0015] like figure 1 As shown, a multifunctional tee, including a main pipe 1, one end of the main pipe 1 is provided with a first connecting end 5 for connecting an endotracheal tube, and the other end is provided with a second connecting end 2, on the outer wall of the main pipe 1 There is also a third connection end 4 for connecting with the ventilator, the second connection end is provided with an elastic seal 3, the seal 3 is composed of a sealing body 3.1 and a sealing cover 3.2 connected by a connecting belt, and the sealing The center of the body 3.1 is provided with a stepped through hole penetrating both ends along the axial direction, and the large-diameter hole end on the sealing body 3.1 is tightly connected with the second connection end 2, and the sealing cover 3.2 covers a small hole on the sealing body. On the end of the dia...

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 invention discloses a multifunctional tee joint which comprises a main pipe. One end of the main pipe is provided with a first connecting end for being connected with a trachea cannula. The other end of the main pipe is provided with a second connecting end. A third connecting end for being connected with a breathing machine is arranged on the outer side wall of the main pipe. The second connecting end is provided with an elastic sealing piece which comprises a sealing body and a sealing cover. The sealing body and the sealing cover are connected through a connecting belt. A step through hole which is communicated with the two end faces is formed in the center of the sealing body in the axis direction. A large-diameter hole end of the sealing body is in fastening connection with the second connecting end. The sealing cover is arranged at a small-diameter hole end of the sealing body in a covering mode. According to the multifunctional tee joint, air leakage during an operation can be avoided, and accordingly operation safety is greatly improved.

Description

technical field [0001] The invention belongs to medical auxiliary equipment, and in particular relates to a multifunctional tee. Background technique [0002] In clinical practice, tracheal intubation is usually required during thoracic and abdominal surgery. One end of the endotracheal intubation penetrates into the patient's body, and the other end is connected to the ventilator. However, the connection between the endotracheal intubation and the ventilator is often not very tight. , Air leakage is easy during the operation, which increases the risk of the operation; in addition, when sucking sputum, it is often necessary to stop the ventilator and separate it from the tracheal intubation, which adds a lot of trouble to the medical staff and greatly affects the operation process. Contents of the invention [0003] In order to solve the problems in the prior art, the object of the present invention is to provide a multi-functional tee. [0004] In order to realize the ab...

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
IPC IPC(8): A61M16/04A61M39/10A61M39/14
Inventor 苏秀丽王同生
Owner THE FIRST AFFILIATED HOSPITAL OF HENAN UNIV OF SCI & TECH
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

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap