Bionic four-way breathing sanitary protector shaped like a greek letter "Phi"
A technology of a protector and a glyph, applied in the field of sanitary protection products, can solve the problems such as the limitation of the volume and dosage of the breathable barrier of sanitary protection, the patent publication document has not been found, the protection effect is not good, etc., so as to achieve easy promotion, good protection effect and low cost. Effect
Pending Publication Date: 2020-06-05
优仕康生(天津)科技发展有限公司
View PDF5 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Due to the narrow space in the nasal cavity, the volume and dosage of the sanitary protective breathable barrier are limited, and the breathable mesh of the sanitary protective breathable barrier made of non-woven fabric, electrostatic fiber mesh or sponge is easily squeezed and blocked after being placed in the nasal cavity , breathing is not smooth after wearing such products, and the protective effect is not good, so the protective nasal congestion or invisible mask is still in the conceptual stage
[0003]
Through searching, no patent publications related to this patent application have been found
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0050] The π-like bionic four-way pipe is made of silicone material, and the sanitary protection and breathable barrier is wool with a leather surface. The leather surface is curled along the inner wall of the U-shaped pipe or the horizontal pipe, so that the surrounding wool is radial to the central axis of the pipe.
Embodiment 2
[0052] The bionic nose hair is planted on the twisted double-strand metal wire to form a test tube brush-like protective barrier. The bionic nose hair is centered on the twin-strand metal wire and radially around the axis. The upper end of the metal wire is fixed with the porous air-permeable cover, and the porous air-permeable cover is buckled with the end opening of the four-way pipe during use.
Embodiment 3
[0054] The π-like bionic four-way pipe is made of any material, and the horse's mane or pig's bristle is loosely tied and placed longitudinally on both sides of the U-shaped pipe.
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
Login to View More Abstract
The invention relates to a bionic four-way breathing sanitary protector shaped like a greek letter "Phi". The sanitary protector comprises a bionic four-way pipe shaped like a greek letter "Phi" and asanitary protection breathable barrier, wherein the sanitary protection breathable barrier is arranged in the bionic four-way pipe shaped like a greek letter "Phi", and can filter and / or disinfect air flow exhaled and inhaled through the nasal cavity on the premise that circulation of the airway is not affected. When the sanitary protector is used, the sanitary protection breathable barrier is not arranged in a supporting and fixing structure entering the nasal cavity, but is arranged in the bionic four-way pipe shaped like a greek letter "Phi" which does not enter the nasal cavity by utilizing a three-way principle. The sanitary protector can greatly increase the length of the bionic nasal cavity, so that the stroke of the breathable barrier and the air flow is prolonged. Moreover, the sanitary protector is comfortable and attractive to wear, the nasal cavity does not have a swelling feeling after the sanitary protector is worn, and the nasal cavity does not extrude the sanitary protection breathable barrier. The sanitary protector is simple and convenient to use, and easy to popularize.
Description
technical field [0001] The invention belongs to the technical field of health protection products, in particular to a π-like bionic four-way respiratory health protector. Background technique [0002] In the prior art, there are protective nasal congestion or invisible masks, and their sanitary protective breathable barriers are usually made of non-woven fabrics, electrostatic fiber nets or sponge materials. The sanitary protective breathable barriers are usually arranged in the nasal cavity or on a frame device inserted into the nasal cavity . Due to the narrow space in the nasal cavity, the volume and dosage of the sanitary protective breathable barrier are limited, and the breathable mesh of the sanitary protective breathable barrier made of non-woven fabric, electrostatic fiber mesh or sponge is easily squeezed and blocked after being placed in the nasal cavity However, breathing is not smooth after wearing such products, and the protective effect is not good, so the pr...
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
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): A62B7/10A62B9/04A62B23/06
CPCA62B7/10A62B9/04A62B23/06
Inventor 刘金良
Owner 优仕康生(天津)科技发展有限公司