Long-necked respirator

A respirator and long-necked technology, which is applied in the field of medical relief supplies, can solve the problems that the respirator cannot be used for underwater breathing, and achieve the effects of easy wearing and dismounting, improving the use effect and promoting blood circulation

Inactive Publication Date: 2012-07-18
郑州佳瑞生物科技有限责任公司
View PDF5 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention aims at the problems existing in the existing nasal plug respirator and the current situation that the existing various respirators are not suitable for underwater respiration, and provides a long-necked respirator suitable for underwater respiration or first aid

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
  • Long-necked respirator
  • Long-necked respirator
  • Long-necked respirator

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] Embodiment one: figure 1 — Figure 8 , Figure 13 , the long-necked respirator includes a flat (or curved) shell 1, a ring-shaped flexible sealing ring 2 is provided on one side of the shell 1 (in the case of an arc-shaped shell, an annular flexible seal is provided on the periphery of the concave arc surface ring), the flexible sealing ring 2 can seal the outer contours of the nose and mouth, the upper and lower sides of the housing 1 or the flexible sealing ring 2 are respectively provided with fixing belts, and the flexible sealing ring 2 is made of harmless flexible materials such as silica gel.

[0033] The shell 1 is provided with an opening in the area between the nose and the mouth, and a standpipe 3 is connected to the opening in a sealed manner, and the upper end of the standpipe 3 is bifurcated to form an air outlet pipe 4 and an air inlet pipe 5 respectively. A regulating valve is arranged at the bifurcated position; the intake pipe is connected with the c...

Embodiment 2

[0037] Embodiment two: see Figure 12 , the content is basically the same as that of Embodiment 1, and the similarities will not be repeated. The difference is that a sealed eye mask is connected to the upper side of the housing, and the eye mask includes a lens and a flexible sealing ring around the lens.

Embodiment 3

[0038] Embodiment three: the accompanying drawing is not drawn, can refer to figure 1 — Figure 8 , Figure 12 , the content is basically the same as that of Embodiment 1, and the similarities will not be repeated, but the difference is: Figure 7 and Figure 8 Among them, the regulating performance of the regulating valve can also be satisfied without setting the magnetic material. The standpipe 3 is vertically upward, and the air shielding sheet can loosen the blocking of the air outlet pipe by sagging naturally. When the air intake pipe is in the air, it can push the air baffle to turn over and block the air outlet pipe. When the air intake pipe is not in the intake pipe, the compressor will cause the air intake pipe to be closed. At this time, the air baffle will hang down naturally, and the airflow exhaled by the human body will not flow into the air intake pipe. , can only be discharged from the outlet pipe.

[0039] The present embodiment depends on the natural dro...

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 long-necked respirator, which comprises a shell and a flexible sealing ring fixed to the periphery of the lateral face of the shell. The flexible sealing ring can be used for sealing a nose or the outer contour of the nose and a mouth and is provided with fixing straps, the shell is provided with an opening and hermetically connected with a vertical pipe, the upper end of the vertical pipe is forked to respectively form an air outlet pipe and an air inlet pipe, an adjusting valve for plugging the air outlet pipe in air intake and plugging the air inlet pipe in air outtake is arranged at the forked position, a mechanism for partially stopping air is arranged at the upper end of the air outlet pipe, and the air inlet pipe is connected with an air injection mechanism. The long-necked respirator solves the problem that a past respirator can only allow nostrils instead of a mouth to breathe. The long-necked respirator is applicable to underwater emergency treatment for dying people, and can also be used for increasing or activating cell viability, promoting whole body blood circulation, improving respiratory capacity, and achieving the positive effects of helping respiration, starting heart beating and leading a human body to rise again.

Description

technical field [0001] The invention relates to a medical rescue article, in particular to a long-necked respirator used in underwater breathing or underwater first aid. Background technique [0002] Most of the respirators used in the prior art are bulky, inconvenient to carry, limited in use by certain conditions, and have the disadvantages of high manufacturing cost. The applicant previously completed a patented technology that mentioned the use of a nasal respirator to solve respiratory diseases. Although it has relatively good medical and health care effects, the nasal respirator still has some defects and cannot be used underwater. Breathing or underwater first aid use. There is currently no scuba suitable for health care or first aid. Contents of the invention [0003] The present invention aims at the problems existing in the existing nasal congestion respirator and the current situation that all existing respirators are not suitable for underwater respiration, a...

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): A61M16/00A61M16/06
Inventor 秦建国
Owner 郑州佳瑞生物科技有限责任公司
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