Novel window type mask convenient for wearing of single hand disabled personnel

A window-type, disabled technology, applied in the field of masks, can solve the problems of inconvenience, easy to increase cross-infection, inconvenience for mask users, etc., and achieve the effect of reducing ventilation resistance, improving anti-virus effect, and reducing air leak detection.

Inactive Publication Date: 2014-06-18
CHINA INST FOR RADIATION PROTECTION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] There are many types of masks at present, but the masks also bring some inconvenience to users during use
Especially for people with disabilities with one hand, or people who need to do other work with one hand (such as in the process of riding a bicycle), it is very inconvenient to complete the above actions with one hand
[0004] Moreover, patients with cold and runny nose in winter often need to take off the mask repeatedly due to wiping their nose when wearing traditional masks. During the process of removing the mask, if the inside of the mask is not noticed, the chance of cross-infection is likely to increase

Method used

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  • Novel window type mask convenient for wearing of single hand disabled personnel

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Embodiment Construction

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

[0015] Such as figure 1 As shown, the window mask of the present invention adopts a frame design, and the basic frame is a "back"-shaped structure; the outer frame 1 is similar to a window frame, adopts a design that fits the facial contour, and is in contact with the wearer's face, and the outer frame 1 is in contact with the human body The surface is designed with silicone or foam sponge layering; the inner frame 2 of the mask is similar to the screen window of the window, and the inner frame 2 adopts layering or other methods to fix gauze, non-woven fabric or other filter materials, and the inside of the inner frame is provided with a support bar 3 to prevent the non-woven fabric from The filter material collapses during the wearer's breathing; a locking device 5 (which can be a lock) is provided between the inner frame 2 and the outer f...

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Abstract

The invention relates to a mask, particularly to a novel window type mask convenient for wearing of single hand disabled personnel. The novel window type mask comprises a frame which is shaped like a Chinese character hui; the frame is formed by an outer frame and an inner frame; the inner frame is provided with filtering materials; the inner side of the inner frame is provided with supporting strips which are used for supporting the filtering materials; the outer frame and the head of a human body are fixed through a fixing part; the contact surface of the outer frame and the human face is provided with silica gel strips or foam sponges. The novel window type mask convenient for the wearing of the single hand disabled personnel has the advantages of being convenient to use, comfortable in wear, easy to operate, attractive in appearance, small in ventilation resistance and the like.

Description

technical field [0001] The invention relates to a mask, in particular to a novel window-type mask which is convenient for one-handed disabled persons to wear and use. Background technique [0002] Masks are a very common personal protective equipment in daily production and life. They have multiple purposes such as cold protection, disease prevention, and dust protection. They are widely used in daily life, industry, medical care and other fields. [0003] There are many types of masks, but the masks also bring some inconvenience to users during use. Especially for the disabled with one hand, or the people who need to do other work (such as in the process of riding a bicycle) with one hand, it is very inconvenient to complete the above actions with one hand. [0004] Moreover, patients with a cold and runny nose in winter often need to take off the mask repeatedly due to wiping their nose when wearing traditional masks. During the process of removing the mask, if the inside...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A41D13/11
Inventor 赵怀璞安全田宇郑建国游国强张恬
Owner CHINA INST FOR RADIATION PROTECTION
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