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Nano-breathing mask

A mask and face technology, applied in the direction of respiratory protection devices, fire rescue, life-saving equipment, etc., can solve the problems of not being able to provide, lack of antibacterial methods, and not being able to fit the face, etc., to reduce odor, reduce atomization, and reduce The effect of intrusion or escape

Inactive Publication Date: 2012-07-18
I NANO INDS PTE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] These problems arise from either: (1) not being able to fit the face; (2) not doing a good job of preventing the mask from moving; (3) not providing an effective barrier against microbial cross-contamination or contamination from the mask Microbial cross-contamination; (4) failure to provide or lack of durable antimicrobial means or mechanism to kill microorganisms; (5) poor efficacy in eliminating other contaminating agents such as spores and pollen; (6) failure to provide breathing comfort

Method used

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  • Nano-breathing mask
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  • Nano-breathing mask

Examples

Experimental program
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Effect test

Embodiment Construction

[0047] refer to figure 1 : The figure shows a side view with the nose angle and space 1, the comfortable breathing space 2 formed in front of the mouth 2a, the chin recess and space 3, the seam of the mask and the strap is shown as mark 4, and The mid-point, balance point or pivot point of the mask 6 is shown with dashed lines to illustrate the point of minimum movement of the mask. The lower strap 5 is attached to the mask at an intermediate point between the chin and the pivot point, while the upper strap 7 is attached at the upper part of the mask. Importantly, the angle a of the upper strap is between 30 and 60 degrees depending on the face of the wearer, and is preferably 45 degrees. Similarly, angle b is between 10 and 40 degrees depending on the face of the wearer, and is preferably 25 degrees.

[0048] refer to figure 2 : This figure is a substantially similar figure, but importantly, shows that the upper belt angle a1 is between 40 and 70 degrees, but preferably 5...

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PUM

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Abstract

A gauze mask is prepared by weave or nonwoven material which can adapt to conformation features of faces, which is provided with a nasal dent, or a nose positioning space, an extended chin space, and an area which is closely attached to face, the invention can be used in a medical environment, or general public. The gauze mask can reach stabilization and closely match with faces through a holdingband whose positioning has a little elasticity, an upper band is located on a position from the upper nose portion to the top portion of an ear, a lower band is located on a position from a middle point of the gauze mask to the lower portion of an ear, and the band forms a ring which surrounds ears. Each force and each vector of the whole gauze mask are directed to the periphery of a balanced point of the gauze mask, and any movements on a direction of the gauze mask can be totally offset by each force on other directions. In addition, the gauze mask can inhibit and kill nanometer technology antibacterial component through combing, which can prevent a wearer from contacting pollen and the similar allergens, and provide a protection which avoids cross contamination and affection.

Description

technical field [0001] The present invention relates to protection against microbial infection or microbial cross-contamination. Wearing a vehicle in the form of a mask can provide a basic barrier between the wearer and the environment, while also allowing for comfortable breathing. The mask achieves the desired effect based on three aspects: First, considering the force applied to the mask by the wearer, the innovative design and the attachment to the wearer's head can closely fit the face and prevent upward or downward movement. move down away from the face; second, use a residual non-volatile, nanotechnology antimicrobial; and third, effectively prevent the wearer from being exposed to allergens such as spores, pollen, and particles thereof. Background technique [0002] In modern society, the contact between people is more frequent, so more and more virulent bacterial and viral infections are also increasing. These infections and their causes know no national, racial o...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A62B9/06A62B7/10
Inventor 詹家注
Owner I NANO INDS PTE
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