CN215455627U

CN215455627U - Medical surgical mask

Info

Publication number: CN215455627U
Application number: CN202121814130.0U
Authority: CN
Inventors: 姜珊; 田建磊; 陈三玲; 储旭; 晁小娇; 靳龙燕; 李俊甲
Original assignee: Henan Zhongchu Medical Instrument Co ltd
Current assignee: Henan Zhongchu Medical Instrument Co ltd
Priority date: 2021-08-04
Filing date: 2021-08-04
Publication date: 2022-01-11
Anticipated expiration: 2031-08-04

Abstract

The utility model relates to a medical surgical mask, which comprises a body, a contraction rope and a clamping part, wherein the clamping part is used for fixing the folded body; hanging ropes are arranged at the left end and the right end of the body; the body is provided with a channel along the left-right direction, the contraction rope is positioned in the channel, one end of the contraction rope is fixed at one end of the body, and the other end of the contraction rope extends out of the other end of the body; the clamping portion is arranged on the body and faces one side of the face portion. In the utility model, the clamping part can fix the folded mask to prevent the surface contacting with human body from being exposed in the air and polluted; when abandoning used gauze mask, can stimulate the shrink rope, make the gauze mask shrink folding, reduce the area of contact of abandonment gauze mask dormancy grass people face side and air, reduce the secondary propagation of droplet.

Description

Medical surgical mask

Technical Field

The utility model relates to the technical field of medical masks, in particular to a medical surgical mask.

Background

The medical surgical mask is a common medical protective article, can block droplets and effectively prevent the transmission of certain respiratory infectious microorganisms.

Medical surgical masks are generally disposable and need to be discarded after being worn for a long time, saliva of a wearer may exist on the discarded medical surgical masks, and after the medical surgical masks are directly discarded, the residual saliva may cause secondary transmission, so that potential safety hazards are left.

When using medical surgery gauze mask, probably need to remove the gauze mask for a period of time for a short time, and in this process, the facial one side in the gauze mask is very easily polluted, if direct new gauze mask of renewal, can increase the consumption of gauze mask, increase the cost.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a medical surgical mask, which solves the problems of secondary transmission and easy pollution of the mask caused by abandonment of the traditional medical surgical mask.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a medical surgical mask comprises a body, a contraction rope and a clamping part for fixing the folded body; hanging ropes are arranged at the left end and the right end of the body; the body is provided with a channel along the left-right direction, the contraction rope is positioned in the channel, one end of the contraction rope is fixed at one end of the body, and the other end of the contraction rope extends out of the other end of the body; the clamping portion is arranged on one side of the body, which faces the face of a user.

Furthermore, the channels are arranged at intervals up and down, and both ends of the channels are communicated with the outside.

Further, the retraction cords include a left retraction cord and a right retraction cord; two ends of the left contraction rope respectively penetrate through the left ends of the two channels and are fixed at the right end; two ends of the right contraction rope respectively penetrate through the right ends of the two channels and are fixed at the left end.

Furthermore, vertical folds which are convenient for the body to fold and contract are arranged on the body along the up-down direction.

Further, concave parts and convex parts are respectively formed on the front side surface and the rear side surface of the body after the body is folded along the vertical folds; the concave part is provided with an elastic belt.

Furthermore, the clamping part comprises a clamping strip and a clamping groove; the body is towards user's facial one side, and mutual joint when the gauze mask is folding along left right direction middle part is located at the interval about joint strip and joint groove respectively.

Furthermore, the clamping part comprises a clamping strip and a clamping groove; the clamping strips and the clamping grooves are arranged on one side, facing the face of a user, of the body at intervals and are clamped with each other when the middle of the mask is folded along the vertical direction.

The utility model has the beneficial effects that: a medical surgical mask comprises a body, a contraction rope and a clamping part for fixing the folded body; the clamping part is arranged on one side of the body facing the face part; the body is provided with a channel along the left-right direction, the contraction rope is positioned in the channel, one end of the contraction rope is fixed at one end of the body, and the other end of the contraction rope extends out of the other end of the body; in the utility model, the clamping part can fix the folded mask to prevent the surface contacting with human body from being exposed in the air and polluted; when abandoning used gauze mask, can stimulate the shrink rope, make the gauze mask shrink folding, reduce the area of contact of abandonment gauze mask dormancy grass people face side and air, reduce the secondary propagation of droplet.

Drawings

FIG. 1 is a schematic view of the overall structure of the utility model;

FIG. 2 is a schematic view of the left side structure of the utility model;

fig. 3 is a schematic view of the upper structure of the utility model.

Names corresponding to the marks in the figure:

1. the main part, 10, hang the rope, 11, the passageway, 12, the convex part, 13, the concave part, 2, left shrink rope, 3, right shrink rope, 4, joint groove, 5, joint strip, 6, elastic webbing.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments that can be derived by one of ordinary skill in the art from the embodiments given herein are intended to be within the scope of the present invention.

Example 1 of the utility model:

as shown in fig. 1-3, a medical surgical mask comprises a body, a contraction rope and a clamping part for fixing the folded body, wherein the clamping part is arranged on one side of the body facing to the face; the left end and the right end of the body are provided with hanging ropes 10 which can be hung on ears to fix the mask; the body is provided with a channel 11 along the left and right direction, the contraction rope is arranged inside the channel 11, one end of the contraction rope is fixed at one end of the body, and the other end of the contraction rope extends out of the other end of the body.

As shown in fig. 2, the mask body 1 is rectangular, long in the left and right, wide in the top and bottom, and has a certain thickness, two channels 11 are provided at intervals in the top and bottom of the mask body 1, both ends of the channels are communicated with the outside, and the channels 11 are located in the interlayer of the front and rear side surfaces of the mask body 1.

The two shrinkage ropes are respectively a left shrinkage rope 2 and a right shrinkage rope 3, and two ends of the left shrinkage rope 2 penetrate through the left ends of the two channels 11 respectively and are fixed at the right ends of the channels 11; the both ends of right side shrink rope 3 penetrate from the right-hand member of two passageways 11 respectively to fix at the left end, left side shrink rope 2 and right shrink rope 3 all are located in these two passageways 11, when contracting left side rope 2 and right shrink rope 3 respectively left, when stretching right, the right-hand member of body displacement left, the left end displacement right, from directly over the body or under, the body contracts foldingly with the middle part of wave threadiness direction left and right sides.

As shown in fig. 3, in order to ensure that the body can be smoothly folded towards the middle part in the left-right direction, a plurality of vertical folds are arranged on the body along the up-down direction, when the main body 1 is folded, the body can be folded along the vertical folds, when the mask is in a folded state, each vertical fold can form a concave part 13 and a convex part 12 on the main body 1, each concave part 13 is provided with an elastic belt 6 in the left-right direction, and when the main body 1 is in an extended state, the elastic belt 6 is in a contracted state, the main body 1 in the structure can keep a trend of folding towards the middle part in a contracted state, and the main body 1 is convenient to fold when the left contraction rope 2 and the right contraction rope 3 are pulled. It should be noted that the number of vertical folds is only related to the size of the body 1 and does not affect the implementation of this solution.

When abandoning the gauze mask of long-time use, respectively with left shrink rope 2 and right shrink rope 3 respectively left, right stretching, whole gauze mask will be wavy folding to the middle part shrink this moment, when left shrink rope 2 and right shrink rope 3 can not stimulate again, can twine gauze mask main part 1 with left shrink rope 2 and right shrink rope 3, prevent that it from recovering the extension state, with the area of contact of face one side and air in this reduction abandonment gauze mask, avoid the secondary propagation of droplet.

The clamping part comprises a clamping strip 5 and a clamping groove 4; the clamping strips 5 and the clamping grooves 4 are respectively positioned at the left side and the right side of the body and are clamped with each other when the middle part of the mask is folded along the left and right directions. The clamping strip 5 is arranged on the front side of the main body 1, namely the side facing the face of a human body, and the clamping strip 5 is fixed on the left half part of the front side of the main body 1 in a bonding mode and is relatively close to the upper edge, the lower edge and the left end of the main body 1; the central line and the joint strip 5 symmetry of joint groove 4 edge left right direction on main part 1, when main part 1 along the central line fifty percent discount of left right direction, joint strip 5 and joint groove 4 just in time the joint together for whole main part 1 front side portion is isolated with external, and the protection does not receive the pollution with one side of human facial contact.

If a user needs to remove the mask for a short time under certain conditions, after the mask is removed, the mask can be folded along the central line in the left-right direction, the clamping strips 5 arranged on the left side and the right side are clamped with the clamping grooves 4, and at the moment, one side of the whole mask attached to the face is isolated from the outside, so that the mask is effectively prevented from being polluted; when the mask is worn again, the clamping strip 5 and the clamping groove 4 can be separated by applying slight force, so that the mask is restored to the original state and worn.

The hanging ropes 10 at the left end and the right end of the main body 1 are elastic, so that the wearing comfort of a user is ensured.

The main part 1 is equipped with the three-layer altogether, and one side of human face dorsad is antibacterial layer, and one side towards human face is close skin layer, is equipped with the filter layer between the two, fully guarantees the protectiveness and the travelling comfort of gauze mask.

Example 2

This example differs from example 1 in that: the clamping strip 5 and the clamping groove 4 are respectively positioned on the upper half part and the lower half part of the front side of the main body 1.

Claims

1. A medical surgical mask, characterized by: comprises a body, a contraction rope and a clamping part for fixing the folded body;

hanging ropes are arranged at the left end and the right end of the body;

the body is provided with a channel along the left-right direction, the contraction rope is positioned in the channel, one end of the contraction rope is fixed at one end of the body, and the other end of the contraction rope extends out of the other end of the body;

the clamping portion is arranged on one side of the body, which faces the face of a user.

2. The surgical mask of claim 1, wherein: the upper part and the lower part of the channel are provided with two channels at intervals, and both ends of the channels are communicated with the outside.

3. The surgical mask of claim 2, wherein: the contraction ropes comprise a left contraction rope and a right contraction rope; two ends of the left contraction rope respectively penetrate through the left ends of the two channels and are fixed at the right end; two ends of the right contraction rope respectively penetrate through the right ends of the two channels and are fixed at the left end.

4. The surgical mask of claim 1, wherein: vertical folds convenient for the body to fold and contract are arranged on the body along the up-down direction.

5. The medical surgical mask of claim 4, wherein: the body is folded along the vertical folds, and concave parts and convex parts are respectively formed on the front side surface and the rear side surface of the body; the concave part is provided with an elastic belt.

6. The surgical mask of claim 1, wherein: the clamping part comprises a clamping strip and a clamping groove; the body is towards user's facial one side, and mutual joint when the gauze mask is folding along left right direction middle part is located at the interval about joint strip and joint groove respectively.

7. The surgical mask of claim 1, wherein: the clamping part comprises a clamping strip and a clamping groove; the clamping strips and the clamping grooves are arranged on one side, facing the face of a user, of the body at intervals and are clamped with each other when the middle of the mask is folded along the vertical direction.