CN201529305U

CN201529305U - Respirator gasket

Info

Publication number: CN201529305U
Application number: CN2009201796624U
Authority: CN
Inventors: 简丽红
Original assignee: FENGQUAN XINGYE Co Ltd
Current assignee: FENGQUAN XINGYE Co Ltd
Priority date: 2009-10-15
Filing date: 2009-10-15
Publication date: 2010-07-21
Anticipated expiration: 2019-10-15

Abstract

The utility model relates to a respirator gasket, which is a flexible sheet body. The outline of the gasket matches with a mouth of a respirator, at least one hollow-out portion is formed at a central portion of the sheet body, the sheet body which is placed between face skin of a patient and the respirator can provide alleviating effect, improves discomfort of the patient caused by wearing the respirator for a long time, and simultaneously prevents the respirator causing obvious creased scars on the face skin of the patient.

Description

The respirator pad

Technical field

This utility model relates to a kind of pad, refers to a kind of pad that is used for respirator especially.

Background technology

The respirator that general curative is used is according to its application target, can be divided into oxygen face mask, anaesthetic mask ... etc., and its structure generally is to comprise a cover body, a junction and an elastic webbing, wherein connecting portion is provided in a side of on the cover body for connecting an airway, aforementioned elastic webbing two ends generally are provided in a side of near the connecting portion root, rely on the elasticity zone circle to make respirator be fixed on patient's face and then cover patient's mouth and nose place around patient's head.

Aforementioned respirator releases for fear of the air feed seasonal epidemic pathogens is external, its elastic webbing is normally tightly restrainted the head the patient, so that can being close to the patient, cover body prevents gas leakage on the face, yet through wearing down for a long time, described cover body can cause patient face discomfort, even the scratch decortication, and tend to occur significantly wearing vestige.

As shown in the above description, general respirator is tightly to restraint in patient face when wearing, and causes patient's discomfort for a long time down easily and makes its face trace occur obviously reining in.

Summary of the invention

In view of this, main purpose of the present utility model is to provide a kind of respirator pad, and it can fill up between respirator and patient face, improves the shortcoming that may cause when aforementioned respirator is worn.

For achieving the above object, the technical solution adopted in the utility model is:

A kind of respirator pad is characterized in that: be a soft lamellar body, its profile cooperates the cover mouth of a respirator, and described lamellar body central part forms at least one hollow-out parts.

Wherein: described lamellar body has a hollow-out parts, and described hollow-out parts profile is enough to contain ordinary person's mouth with nose.

Wherein: described lamellar body has a main hollow-out parts and twice hollow-out parts, and wherein said twice hollow-out parts is the upside that is positioned at main hollow-out parts less than described main hollow-out parts side by side.

Compared with prior art, adopt the advantage that the utlity model has of technique scheme to be: to rely on and be about to lamellar body earlier and put in patient face and expose mouth and nose, again respirator is put on lamellar body afterwards, because lamellar body provides alleviation effects, make the patient can be improved, and make respirator be difficult for causing simultaneously to rein in trace through the discomfort of wearing respirator for a long time and causing.

Description of drawings

Fig. 1 is the plane graph of this utility model one preferred embodiment;

Fig. 2 is the plane graph of this utility model one preferred embodiment;

Axonometric chart when Fig. 3 is the use of this utility model desire collocation respirator;

Fig. 4 is enforcement state diagram of the present utility model.

Description of reference numerals: 10-lamellar body; The 11-hollow-out parts; 11a-master's hollow-out parts; 11b-hollow-out parts; The 20-respirator; 21-covers mouth.

The specific embodiment

Specific embodiment of the utility model please refer to Fig. 1 and shown in Figure 3, it is a soft lamellar body 10, can be the deflated cotton material of suction, paper wood, macromolecule water absorbent material or the made member of artificial fiber, its profile is the cover mouth 21 that is matched with a respirator 20, and described lamellar body 10 central parts are to form a hollow-out parts 11, in the present embodiment, the mouth that described hollow-out parts 11 profiles are enough to contain ordinary person makes this lamellar body can allow the patient expose its mouthful with nose when providing the patient to wear simultaneously with nose.

The hollow-out parts 11 of this utility model median plate body 10 is not limited to the form of Fig. 1, for example shown in Figure 2, described lamellar body 10 can have a main hollow-out parts 11a and twice hollow-out parts 11b, the big I of wherein said main hollow-out parts 11a is exposed oral area for the patient, described twice hollow-out parts 11b is positioned at main hollow-out parts 11a one upside side by side less than described main hollow-out parts 11a, can be air-breathing via inferior hollow-out parts 11b for the patient nostril.

Please refer to shown in Figure 4 about use of the present utility model, when patient's desire is used respirator, be lamellar body 10 of the present utility model to be put in face to expose mouth and nose earlier, just cover mouth 21 correspondences of respirator 20 are covered on the lamellar body 10 afterwards, even respirator 20 is tightly restrainted in face, because many lamellar bodies 10 relax tight bundle sense, make the patient be difficult for not feeling well through wearing respirator for a long time, and make the cover mouth 21 of respirator be difficult for causing face trace to occur significantly reining in simultaneously.

More than explanation is just illustrative for this utility model; and nonrestrictive, those of ordinary skills understand, under the situation of the spirit and scope that do not break away from claim and limited; can make many modifications, variation or equivalence, but all will fall within the protection domain of the present utility model.

Claims

1. respirator pad, it is characterized in that: be a soft lamellar body, its profile cooperates the cover mouth of a respirator, and described lamellar body central part forms at least one hollow-out parts.

2. respirator pad according to claim 1 is characterized in that: described lamellar body has a hollow-out parts, and described hollow-out parts profile is enough to contain ordinary person's mouth with nose.

3. respirator pad according to claim 1 is characterized in that: described lamellar body has a main hollow-out parts and twice hollow-out parts, and wherein said twice hollow-out parts is the upside that is positioned at main hollow-out parts less than described main hollow-out parts side by side.