CN221470642U - Noninvasive ventilator oral-nasal mask - Google Patents

Abstract

The utility model discloses an oral-nasal mask of a noninvasive ventilator, which relates to the field of auxiliary equipment of ventilators and comprises a mask body, wherein a third fixed connecting piece and a first fixed connecting piece are respectively and fixedly arranged at the top and the bottom of the mask body, a third inflation tube matched with an air bag for use is arranged on the third bandage, and magic tape structures are arranged on the first bandage, the second bandage and the third bandage. According to the utility model, the second bandage is used for surrounding the face of the patient backwards until the patient contacts with the hindbrain, the mouth opening respiration is selected, so that the mouth is dry, a large amount of gas is sucked into the stomach to cause flatulence, the use comfort of the patient and the use effect of the breathing machine are affected, and then the air bags in different bandages can be inflated through the first inflation tube, the second inflation tube and the third inflation tube, so that a plurality of groups of bandages can be better attached to the face and the head of the patient, and the air bag structures are arranged in the plurality of groups of bandages, so that the use comfort of the patient is improved.

Description

Noninvasive ventilator oral-nasal mask

Technical Field

The utility model relates to the field of breathing machine auxiliary equipment, in particular to an oral-nasal mask of a noninvasive breathing machine.

Background

The noninvasive respiratory mask is a medical device, can be used for respiratory treatment, is usually used for treating respiratory system diseases, such as Chronic Obstructive Pulmonary Disease (COPD), asthma, pneumonia and the like, and is made of soft materials to adapt to mouth and nose parts of patients with different sizes, and meanwhile has good sealing performance, the headband is usually made of adjustable materials to ensure that the mask is tightly attached to the mouth and nose parts of the patients, and oxygen or mixed gas is fed into the respiratory tract of the patients to improve the respiratory function of the patients, meanwhile, the mask can also prevent the patients from inhaling excessive air or oxygen and reduce accumulation of carbon dioxide, so that the attack of respiratory system diseases is reduced.

However, when many patients use the respirator mask, the patients basically do not adapt to habitual mouth opening breathing, if the patients have the conditions of cold, nasal obstruction and the like, the patients can consciously select mouth opening breathing when the patients go to sleep, so that the mouth is dry, a large amount of gas is sucked into the stomach to cause flatulence, and the using comfort of the patients and the using effect of the respirator are affected.

Disclosure of utility model

Based on the above, the utility model aims to provide an oral and nasal mask of a noninvasive ventilator, which is used for solving the technical problems that when a plurality of patients use the oral and nasal mask of the ventilator, the oral and nasal mask is basically inadaptable, so that habitual oral respiration is realized, if the patients have the conditions of cold, nasal obstruction and the like, the patients can consciously select oral respiration when the patients go to sleep, thereby leading to dry mouth, sucking a large amount of gas into stomach to cause flatulence, and affecting the comfort of the use of the patients and the use effect of the ventilator.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a noninvasive ventilator oral-nasal mask, includes the face guard body, face guard body top and bottom fixed mounting have third fixed connection spare and first fixed connection spare respectively, just face guard body both sides are with symmetrical structure fixedly connected with second fixed connection spare, in the third fixed connection spare with in the first fixed connection spare and be connected with first bandage and connection buckle and second bandage respectively in the second fixed connection spare, the third bandage is installed to connection buckle inner buckle, first bandage with the second bandage and all fill in the third bandage has the gasbag, fixedly connected with on the first bandage with the first gas tube that the gasbag matched with was used, fixedly connected with cooperation on the second bandage the second gas tube that the gasbag used, set up on the third bandage and cooperate the third gas tube that the gasbag used, first bandage with the second bandage and all be provided with magic structure on the third bandage.

Through adopting above-mentioned technical scheme, backward around from patient's face through the second bandage until with the contact of afterbrain, and paste the second bandage from top to bottom, through mutually supporting between the magic subsides, make the second bandage adhere fixedly, then remove first bandage backward from patient's face intermediate position with the forehead as the handing-over department of first bandage and second bandage, then adhere, finally begin to upwards remove from patient's chin through the third bandage, and twine from patient's ear back to the top of the head, thereby fix the third bandage in patient's top of the head position, see the third bandage for V character nature from patient's front perspective, can carry out certain restriction to patient's chin through the third bandage, so that avoid many patients to be in when using breathing machine oral mask, the condition such as nasal plug, more consciousness is selected and is opened mouthful and breathed, thereby can lead to mouthful dry, in inhaling the stomach to cause flatulence, and influence patient's comfort level and use and the second is used for the inflatable tube, and the inflatable tube is used for the inflatable tube is provided with the inflatable tube to the inflatable tube, thereby the inflatable tube is used to the inflatable tube is provided with the inflatable tube is used to the patient's face, and the inflatable tube is convenient for the inflatable tube is used to the inflatable tube is provided with the inflatable tube is more convenient for the patient.

The utility model is further characterized in that the inner side edge of the mask body is fixedly connected with a rubber cushion, and the front surface of the mask body is fixedly connected with an air receiving pipe.

Through adopting above-mentioned technical scheme, can alleviate the problem that face guard body and face excessively extrude and arouse patient's discomfort when the patient wears the face guard body through the rubber cushion, can cooperate the breathing machine to use through the gas receiving pipe.

The connecting buckle is made of soft silica gel, and a clamping groove matched with the third binding belt for use is formed in the connecting buckle.

Through adopting above-mentioned technical scheme, through mutually supporting between connecting buckle and the draw-in groove, can fix the third bandage in connecting buckle, have certain adsorption affinity and antifriction power through silica gel self carries, can be better with the third bandage buckle in connecting buckle, be convenient for install and dismantlement.

The utility model further provides that the first binding band, the second binding band and the third binding band are made of elastic binding bands.

Through adopting above-mentioned technical scheme, when first bandage and second bandage and third bandage are the elastic bandage and make, can be better shrink in order to be suitable for and use with the patient of different facial forms size.

The mask is further characterized in that the mask body is made of silica gel.

By adopting the technical scheme, the mask body has good toughness and elasticity, can realize better sealing of the face fitting position, and is environment-friendly and nontoxic.

In summary, the utility model has the following advantages:

1. The utility model is characterized in that the second bandage is wound backwards from the face of a patient until the second bandage contacts with the hindbrain, the second bandage is stuck up and down, the second bandage is stuck and fixed by mutual matching among magic tapes, then the first bandage is moved backwards from the middle position of the face of the patient by taking the forehead as a starting point until the joint of the first bandage and the second bandage is stuck, finally the third bandage is moved upwards from the chin of the patient and wound from the back of the ear of the patient to the top of the head, so that the third bandage is fixed at the top of the head of the patient, the third bandage is V-shaped from the front view of the patient, the chin of the patient can be limited by the third bandage, so that the mouth of the patient can not be habitually breathed because of basically inadaptation when the mouth and the nose mask of the respirator are used, if the patient has the conditions of cold, nasal obstruction and the like, the mouth can be more consciously selected to breathe when the patient enters sleep, a large amount of gas is sucked into the stomach to cause flatulence, the comfort degree of the patient is influenced, the patient can be inflated with the second bandage is inflated by the first tube, the inflatable tube is arranged in the inflatable tube, and the inflatable bag is provided with a plurality of inflatable structures, and the inflatable bag is arranged in the inflatable tube is more than the inflatable tube;

2. According to the utility model, the third binding band can be fixed in the connecting buckle through the mutual matching between the connecting buckle and the clamping groove, and the third binding band can be better buckled in the connecting buckle through a certain adsorption force and friction resistance carried by the silica gel, so that the connecting buckle is convenient to install and detach.

Drawings

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

FIG. 2 is a schematic view of a second perspective of the overall structure of the present utility model;

FIG. 3 is a schematic view of the present utility model with the first strap removed;

FIG. 4 is a schematic illustration of the third strap configuration of the present utility model with the third strap removed;

FIG. 5 is a schematic view of a third perspective of the overall structure of the present utility model;

Fig. 6 is a schematic view of the structure of the airbag of the present utility model.

In the figure: 1. a mask body; 2. a gas receiving pipe; 3. a first fixed connection; 4. a third inflation tube; 5. a second fixed connection; 6. a third strap; 7. a first strap; 8. a first inflation tube; 9. a third fixed connection; 10. a rubber cushion; 11. a second strap; 12. a connecting buckle; 13. a second inflation tube; 14. an air bag.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.

1-6, Including mask body 1, mask body 1 top and bottom are fixed mounting respectively has third fixed connection spare 9 and first fixed connection spare 3, and mask body 1 both sides are with symmetrical structure fixedly connected with second fixed connection spare 5, be connected with first bandage 7 and connection buckle 12 and second bandage 11 respectively in the third fixed connection spare 9 and in the first fixed connection spare 3 and the second fixed connection spare 5, the buckle is installed in the connection buckle 12 third bandage 6, all pack in first bandage 7 and second bandage 11 and the third bandage 6 and be equipped with gasbag 14, fixedly connected with on the first bandage 7 with the first gas tube 8 of gasbag 14 matched with use, fixedly connected with on the second bandage 11 is equipped with the second gas tube 13 of cooperation gasbag 14 use, be provided with the third gas tube 4 of cooperation gasbag 14 use on the third bandage 6, all be provided with the magic structure on first bandage 7 and second bandage 11 and the third bandage 6.

When in use, the second bandage 11 is wound backwards from the face of a patient until contacting with the hindbrain, the second bandage 11 is stuck up and down, the second bandage 11 is adhered and fixed through the mutual fit between the magic tapes, then the first bandage 7 is moved backwards from the middle position of the face of the patient by taking the forehead as a starting point until the joint of the first bandage 7 and the second bandage 11 is adhered, finally the third bandage 6 is moved upwards from the chin of the patient and wound from the back of the ear of the patient to the top of the head, so that the third bandage 6 is fixed at the top of the head of the patient, the third bandage 6 is V-shaped when seen from the front view of the patient, the chin of the patient can be limited by the third bandage 6, in order to avoid many patients when using the breathing machine oral and nasal mask, basically, all do not adapt to and consequently can habitually open mouth breathe, if the patient has the condition such as cold, nasal obstruction, when the patient got into sleep, more consciously select to open mouth breathe to can lead to the mouth dry, inhale a large amount of gas to the stomach in so as to cause flatulence, and influence patient's comfort level and the result of use of breathing machine, secondly through first gas tube 8 and second gas tube 13 and third gas tube 4, can aerify the gasbag 14 in the different bandage, thereby make gasbag 14 bulge, so that the laminating patient face and head that makes multiunit bandage can be better, and multiunit bandage is provided with gasbag 14 structure in the bandage, can make patient's comfort level of use obtain improving.

According to the mask, the problem that the mask body 1 is uncomfortable to a patient due to excessive extrusion of the mask body 1 and the face can be solved through the rubber cushion 10, the mask body can be matched with a breathing machine for use through the gas receiving pipe 2, the third binding band 6 can be fixed in the connecting buckle 12 through the mutual matching between the connecting buckle 12 and the clamping groove, the third binding band 6 can be better buckled in the connecting buckle 12 through certain adsorption force and friction resistance carried by silica gel, the mask is convenient to install and detach, when the patient is adapted to the mask body 1, the third binding band 6 can be taken down, finally, when the first binding band 7, the second binding band 11 and the third binding band 6 are made of elastic bandages, the mask body 1 can be better contracted so as to be suitable for being used by patients with different face shapes, and when the mask body 1 is made of silica gel, the mask body 1 has good toughness and elasticity, good sealing of the face fitting position can be achieved, and the mask is environment-friendly and nontoxic.

Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.

Claims (5)

1. The utility model provides a noninvasive ventilator oral nasal mask, includes face guard body (1), its characterized in that: the mask comprises a mask body (1), wherein a third fixing connecting piece (9) and a first fixing connecting piece (3) are fixedly arranged at the top and the bottom of the mask body (1), an airbag (14) is filled in the first fixing connecting piece (3) and the second fixing connecting piece (5) are fixedly connected to the two sides of the mask body (1) through symmetrical structures, a first binding band (7) and a connecting buckle (12) and a second binding band (11) are respectively connected to the second fixing connecting piece (5) in the third fixing connecting piece (9), a third binding band (6) is installed in the connecting buckle (12) in a buckling manner, the first binding band (7) is filled with the second binding band (11) and the third binding band (6), a first inflation tube (8) matched with the airbag (14) is fixedly connected to the first binding band (7), a second inflation tube (13) matched with the airbag (14) is fixedly connected to the second binding band (11), and a third binding band (6) is provided with the third binding band (6) and the third binding band (4) is matched with the first inflation tube (14).

2. The non-invasive ventilator oral nasal mask of claim 1, wherein: the inner side edge of the mask body (1) is fixedly connected with a rubber cushion (10), and the front surface of the mask body (1) is fixedly connected with an air receiving pipe (2).

3. The non-invasive ventilator oral nasal mask of claim 1, wherein: the connecting buckle (12) is made of soft silica gel materials, and a clamping groove matched with the third binding band (6) for use is formed in the connecting buckle.

4. The non-invasive ventilator oral nasal mask of claim 1, wherein: the first binding band (7), the second binding band (11) and the third binding band (6) are made of elastic bandages.

5. The non-invasive ventilator oral nasal mask of claim 1, wherein: the mask body (1) is made of silica gel.