CN219630381U - A breathing mask for preventing pressure sores - Google Patents

Abstract

The utility model belongs to the field of breathing masks, in particular to a breathing mask for preventing pressure sores. It includes a mask body, the mask body is provided with a buckle mouth, and the mouth of the buckle mouth is provided with a circle of foam applicator, and the foam applicator is used to stick to the human body, and the two sides of the mask body are provided with connecting parts, so The connection part is used to connect the mask body with the patient's ear. The utility model provides a breathing mask for preventing pressure sores, and aims to solve the problem that the breathing masks in the prior art have poor prevention and treatment effects on pressure sores.

Description

A breathing mask for preventing pressure sores

technical field

The utility model belongs to the field of breathing masks, in particular to a breathing mask for preventing pressure sores.

Background technique

In modern clinical medicine, the ventilator, as an effective means of artificially replacing the spontaneous ventilation function, has been widely used in respiratory failure caused by various reasons, anesthesia respiratory management during major surgery, respiratory support treatment and emergency resuscitation. It occupies a very important position in the field of modern medicine. Ventilator is a vital medical equipment that can prevent and treat respiratory failure, reduce complications, save and prolong the life of patients. In order to ensure that the oxygen discharged from the ventilator can enter the human body smoothly, a breathing mask is provided at the end of the ventilator. Respirators are usually fastened tightly during use, so pressure sores often develop on the nose and mouth of patients after wearing the respirator for an extended period of time.

In order to solve the pressure sore problem caused by the breathing mask, a breathing mask with a foam applicator on the mask has appeared in the prior art, which reduces the pressure on the patient's mouth and nose through the foam applicator, thereby reducing the pressure sore. However, due to the poor connection and tightness of the foam applicator, in order to ensure the sealing of the breathing mask, it is still necessary to set the straps to further fasten the breathing mask on the mouth and nose by binding. Therefore, the breathing mask used for preventing and treating pressure sores in the prior art has poor effect on preventing and treating pressure sores.

Utility model content

The utility model provides a breathing mask for preventing pressure sores, and aims to solve the problem that the breathing masks in the prior art have poor prevention and treatment effects on pressure sores.

In order to achieve the above object, the utility model provides a breathing mask for preventing pressure sores, including a mask body, the mask body is provided with a buckle opening, and the mouth of the buckle mouth is provided with a circle of foam applicator, and the foam applicator is used For sticking to the human body, connecting parts are arranged on both sides of the mask body, and the connecting parts are used to connect the mask body with the patient's ears.

In this solution, a connecting part is provided to cooperate with the foam applicator, so that the mask body does not cause a large pressure on the mouth and nose of the patient, and also ensures a certain degree of airtightness. Through the joint cooperation of the connecting part and the foam applicator, the mask body can have a better effect of preventing and treating pressure sores while being airtight.

Further, in order to make the mask body more closely fit the patient's mouth and nose, elastic connecting straps are connected between the connecting parts on both sides of this solution, and the elastic connecting straps are used to fix the connecting parts.

By setting the elastic connection belt, when the patient needs to move, the copper tube elastic connection belt can further make the mask body and the patient's mouth and nose fasten, so as to avoid air leakage in the mask body.

Further, in order to facilitate the installation of the elastic connecting belt on the patient's head, the elastic connecting belt in this solution includes a first connecting part and a second connecting part, and the first connecting part and the second connecting part are respectively connected to the two sides. The components are connected, and the first connection part and the second connection part are detachably connected.

When it is necessary to connect the elastic connecting part to the patient's head, the first connecting part is separated from the second connecting part, so that the first connecting part and the second connecting part are connected to the back of the patient's head. Then the first connection part and the second connection part are connected to each other again, thereby realizing the installation of the elastic connection belt on the patient's head.

Further, in Scheme 1, in order to enable the connecting part to be connected to the patient's ear, the connecting part is a restraint belt, and the restraint band forms a closed ring on the side of the mask body, and the inside of the closed ring is used to accommodate and restrain the patient's ear. .

In the first solution, the restraint belt forms a closed loop, and the patient's ear is accommodated and restrained inside the closed loop, so as to realize the connection between the connecting part and the patient's ear.

Further, in Solution 2, in order to enable the connecting part to be connected to the patient's ear, the connecting part is a connecting hook, and the connecting hook is used to hook the patient's ear.

In the second scheme, the connecting hook can hook the patient's ear, so that the connecting part is connected with the patient's ear. After the connecting hook hooks the patient's ear, the mask body is stably connected with the patient's mouth and nose.

Further, in order to avoid pressure sores or strangulation marks at the contact between the connecting part and the patient's ear, the surface of the connecting part in this solution is covered with a cushioning part, and the cushioning part is used for contacting with the patient.

By providing the cushioning component, the cushioning component is in direct contact with the patient, thereby making the contact between the connection component and the patient's ear more comfortable.

The beneficial effect of the utility model is that: this solution sets the connecting part to cooperate with the foam applicator, so that the mask body closely fits the patient's mouth and nose. The connecting part connects the mask body to the patient's ear, so that the mask body can achieve a certain sealing effect and will not cause pressure sores on the patient's mouth and nose.

Description of drawings

Fig. 1 is a structural schematic diagram of a pressure sore-preventing respiratory mask.

Fig. 2 is a cross-sectional view of the mask body.

Reference numerals include: mask body 1 , foam fit 2 , connection part 3 , elastic connection belt 4 , buffer part 5 .

Detailed ways

In order to make the purpose, technical solutions and advantages of the embodiments more clear, the utility model will be further described in detail below in conjunction with the drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not intended to limit the utility model.

Embodiments are basically shown in accompanying drawings 1 to 2, a pressure sore-preventing respiratory mask, including a mask body 1, the mask body 1 is configured with a snap-fit opening, and the snap-fit mouth is used for snapping onto the mouth and nose of a patient. The mask body 1 is provided with a connection port for supplying oxygen into the patient's mouth and nose.

A circle of foam applicator is provided at the mouth of the buckle opening, and the foam applicator is used to stick to the human body so that the mask body 1 is fixed. At the same time, the foam applicator can play a buffering role, thereby avoiding pressure sores at the fastening opening of the mask body 1 .

At the same time, the left and right sides of the mask body 1 are respectively provided with connecting parts 3, and the connecting parts 3 are connected to the patient's ears, so that the mask body 1 is constrained and fixed by the patient's ears.

This solution uses foam application and double fixation of the connecting part 3, so that after the mask body 1 is fastened on the patient's mouth and nose, the mask body 1 fits the patient's mouth and nose more closely, thereby avoiding air leakage in the mask body 1.

In this embodiment, an elastic connecting band 4 is arranged between the connecting parts 3 on both sides, and the elastic connecting band 4 further constrains the connecting parts 3 on both sides, so that the mask body 1 can fit the human body more closely and avoid leakage of the mask body 1. gas.

It should be noted that: when the patient is lying flat, the mask body 1 can be closely connected to the patient through the connecting part 3 and the foam application, thereby avoiding air leakage of the mask body 1 and better avoiding the patient's A pressure sore occurs; when the patient is not lying flat, the elastic connecting band 4 is needed to connect the connecting parts 3 on both sides, so as to avoid air leakage.

It can be understood that after the elastic connecting belt 4 is provided, the patient has a higher probability of developing pressure sores than if the elastic connecting belt 4 is not provided.

In this embodiment, the elastic connecting belt 4 includes a first connecting belt and a second connecting belt, and the first connecting belt and the second connecting belt are respectively connected to the connecting parts 3 on both sides. At the same time, the first connection belt and the second connection belt are detachably connected. Specifically, the first connection belt and the second connection belt can be detachably connected by Velcro. By detachably connecting the first connecting strap and the second connecting strap, it is convenient to buckle the mask body 1 at the mouth and nose.

In this embodiment, there are two elastic connecting straps 4, and both elastic connecting straps 4 include a first connecting strap and a second connecting strap. The two elastic connecting bands 4 cooperate simultaneously to further constrain the mask body 1 . The two elastic connections are respectively located at the upper end and the lower end of the connecting part 3 . Therefore, when the two elastic connecting bands 4 are connected to the brain of the human body, the two connecting bands are located at the upper end and the lower end of the brain respectively, so that the mask body 1 is fixed more firmly.

The connecting part 3 of this embodiment is a restraint belt, and both ends of the restraint belt are fixedly installed on the side of the mask body 1 . The restraint band forms a closed loop. The inner ring of the restraining strap restrains the ear of the patient inside, so that the restraining strap and the ear of the patient are connected together.

A cushioning component 5 is sheathed on the restraining belt, and the cushioning component 5 is used to contact the patient's ear, so as to prevent the patient from being strangled by the restraining belt.

The buffer component 5 is tubular, and the buffer component 5 is made of flexible silica gel. After the cushioning component 5 is in contact with the patient's ear, strangle marks can be avoided on the patient's ear.

This embodiment also includes nose pads, which are arranged inside the mask body 1 . When the panel of the mask body 1 is fastened on the patient's mouth, the nose pads are in contact with the patient's nose, thereby preventing the mask body 1 from causing greater pressure on the patient's nose. The nose pad can be arranged as a foam skin patch, so that the mask body 1 can be fixed more tightly on the patient's mouth and nose, and at the same time avoid the mask body 1 from causing greater pressure on the patient's nose.

The following is a further detailed description through specific implementation methods: when the mask body 1 needs to be used, the foam applicator is pasted to the patient's mouth and nose, and the restraint belt is connected to the patient's ear. The foam applicator and the restraint belt work together to fasten the mask body 1 on the patient's mouth and nose, thereby avoiding pressure sores at the patient's mouth and nose, and the sealing shape of the mask body 1 is also good.

Example 2

The difference between this embodiment and Embodiment 1 is that the connecting part 3 is a connecting hook, which can directly hook the patient's ear, so that the mask body 1 is fastened to the patient's mouth and nose. The connecting hook is also sleeved with a cushioning component 5, thereby avoiding discomfort to the patient.

What is described above is only the embodiment of the utility model, and common knowledge such as the specific structure and characteristic known in the scheme is not described too much here. It should be pointed out that for those skilled in the art, under the premise of not departing from the structure of the utility model, some deformations and improvements can also be made, and these should also be regarded as the protection scope of the utility model, and these will not affect the utility model. Effects of novel implementations and utility of patents. The scope of protection required by this application shall be based on the content of the claims, and the specific implementation methods and other records in the specification may be used to interpret the content of the claims.

Claims (6)

1. a kind of anti-pressure sore breathing mask, it is characterized in that: comprise mask body (1), described mask body (1) is provided with fastening mouth, and described fastening mouth mouth is provided with a circle of foam applicator, and described foam The application is used to be pasted on the human body, and connecting parts (3) are arranged on both sides of the mask body (1), and the connecting parts (3) are used to connect the mask body (1) to the patient's ear; The nose pad is provided inside the mask body (1), the nose pad is used for contacting with the nose, and the nose pad is a foam skin patch. 2. A kind of anti-pressure sore breathing mask according to claim 1, characterized in that: an elastic connecting band (4) is also connected between the connecting parts (3) on both sides, and the elastic connecting band (4) Used to fix the connecting part (3). 3. A kind of anti-pressure sore breathing mask according to claim 2, characterized in that: the elastic connecting band (4) comprises a first connecting portion and a second connecting portion, and the first connecting portion and the second connecting portion The connecting parts are respectively connected to the connecting parts (3) on both sides, and the first connecting part and the second connecting part are detachably connected. 4. A kind of pressure sore-preventing breathing mask according to claim 1, characterized in that: the connecting part (3) is a restraint band, and the restraint band forms a closed ring on the side of the mask body (1), The inside of the closed ring is used to accommodate and constrain the ear of the patient. 5. A pressure sore-preventing breathing mask according to claim 1, characterized in that: the connecting part (3) is a connecting hook, and the connecting hook is used to hook the patient's ear. 6. A pressure sore-preventing breathing mask according to claim 1, characterized in that: the surface of the connecting part (3) is sheathed with a cushioning part (5), and the cushioning part (5) is used to communicate with the patient touch.