CN216934336U - Auxiliary ventilation device for oral occlusion - Google Patents

Abstract

The utility model relates to the field of medical auxiliary equipment, in particular to a peroral occlusion auxiliary ventilation device, which at least comprises an auxiliary device main body provided with a through cavity. The curvature of the teeth is matched, and the main body of the auxiliary device is also provided with a restraint rope. The restraint rope is a retractable integral restraint rope, and the two ends of the integral restraint rope are respectively connected with the left and right ends of the main body of the assist device, or the The restraint rope is a retractable ear-type restraint rope. The left and right ends of the auxiliary device body are respectively provided with a hanging ear-type restraint rope, and the two ends of each hanging ear-type restraint rope are respectively fixed to the upper part of the left end or the right end of the auxiliary device body. edge and lower edge. This solution is ergonomic and minimizes foreign body sensation in the mouth, teeth and oral cavity, and the mouth and face will not be sore after using it overnight, and the bite is comfortable and comfortable to wear.

Description

An oral occlusal assisted ventilation device

technical field

The utility model relates to the field of medical auxiliary equipment, in particular to a peroral occlusion auxiliary ventilation device.

Background technique

After nasal surgery patients, gauze and gauze are filled in the nasal cavity to stop bleeding, resulting in patients only breathing through the mouth. In clinical practice, many patients habitually close their mouths and breathe through the nose before surgery, but cannot suddenly change to oral breathing after surgery. However, nasal breathing is used, so it is necessary to use an oral occlusal assisted ventilation device to make it breathe through the mouth, and the existing assisted ventilation devices are most often considered uncomfortable by patients: 1. The occlusal site is uncomfortable: the ventilation hole is Circular, the size of this part is too large and the shape is not suitable for occlusion, some teeth can be bitten, and some teeth cannot be bitten, and it will feel sore after a long time; 2. The wearing part is uncomfortable: the auxiliary ventilation device without fixed auxiliary structure is in It is easy to fall off during sleep, and those with fixed auxiliary structures will hurt for a long time; 3. The structure is complex, and there is a strong sense of foreign body in the mouth, teeth or oral cavity during use. Therefore, there is a need to design a transoral occlusal assisted ventilation device that is comfortable to bite and wear.

SUMMARY OF THE INVENTION

In order to achieve the above purpose, this solution provides a peroral occlusal assisted ventilation device with comfortable occlusion and comfortable wearing, which at least includes an auxiliary device body provided with a through cavity, and the cavity of the auxiliary device body is in the shape of a rectangular parallelepiped with an arc, And the radian matches the radian of human teeth, the main body of the auxiliary device is also provided with a restraint rope, the restraint rope is a retractable integral restraint rope, and the two ends of the integral restraint rope are respectively connected with the left and right ends of the main body of the assist device. , or the restraint rope is a retractable ear-type restraint rope, the left and right ends of the main body of the auxiliary device are respectively provided with a hanging-ear-type restraint rope, and the two ends of each ear-type restraint rope are respectively fixed to the left end of the main body of the auxiliary device or the upper and lower edges of the right end.

Moreover, the length of the cavity of the main body of the auxiliary device is 3-6 cm, the height of the cavity of the main body of the auxiliary device is 0.2-0.6 cm, and the depth of the cavity of the main body of the auxiliary device is 0.8-1.5 cm.

Moreover, the ear-shaped restraint rope is also provided with a detachable auxiliary hanger, the auxiliary hanger is composed of a horizontal bar and vertical bars located on both sides of the horizontal bar, and the vertical bars are arranged in an H shape on both sides of the horizontal bar.

Moreover, both the front and rear ends of the cavity of the auxiliary device main body are provided with peelable films.

Moreover, the left and right ends of the auxiliary device body are respectively provided with through holes, the restraining rope passes through the through holes, and the size of the end of the restraining rope is larger than the size of the through holes.

Furthermore, the aid body consists only of the cavity and the outer edge forming the cavity.

Compared with the prior art, the beneficial effects of the present utility model are as follows: 1. The cavity of the main body of the auxiliary device is in the shape of a rectangular parallelepiped with an arc, and the arc is matched with the arc of the human teeth, and its specific size is the length of the cavity of the main body of the auxiliary device. It is 3~6cm, the height of the cavity of the main body of the auxiliary device is 0.2~0.6cm, and the depth of the cavity of the main body of the auxiliary device is 0.8~1.5cm, which is ergonomic, and the user will not experience partial teeth biting or partial teeth biting. The main body of the auxiliary device cannot be reached, and when the user bites the main body of the auxiliary device, the opening degree of the mouth is the same as the opening degree when breathing through the mouth naturally, and the mouth and face will not feel sore after using it all night; 2 . The main body of the auxiliary device of the peroral occlusal auxiliary ventilation device maximizes the reduction structure, which is only composed of a cavity and the outer edge forming the cavity, which minimizes the foreign body sensation in the mouth, teeth and oral cavity; 3. The main body of the auxiliary device passes through The elastic restraint rope is used as a fixing auxiliary structure and provides two different fixing methods. The integral restraint rope can be put behind the user's head, and the ear-hook restraint rope can be worn behind the user's ears; 4. The ear-type restraint rope also has a detachable auxiliary pendant. The H-shaped auxiliary pendant is placed behind the user's neck to hang the ear-type restraint rope, and the elasticity of the ear-mounted restraint rope can be adjusted to avoid wearing too long. It hurts when the user's ear is strangled for a long time.

Description of drawings

Fig. 1 is the embodiment schematic diagram of adopting integral restraint rope;

Fig. 2 is the embodiment schematic diagram of adopting the ear-hook type restraint rope;

Description of reference numerals: 1. Main body of auxiliary device, 2. Cavity, 3. Outer edge forming cavity, 4. Integral restraint rope, 5. Through hole, 6. Ear-hook restraint rope, 7. Horizontal bar, 8. Vertical bars.

Detailed ways

The present utility model will be described in detail below with reference to the accompanying drawings and embodiments, and the content of the present utility model is not limited to the following embodiments.

A peroral occlusal assisted ventilation device with comfortable occlusion and comfortable wearing. The main body 1 of the auxiliary device is only composed of a cavity 2 and an outer edge 3 forming the cavity, which minimizes the structure and will cause foreign body sensation in the mouth, teeth and oral cavity. To the lowest level, the cavity of the main body of the auxiliary device is in the shape of a rectangular parallelepiped with an arc, and the arc is matched with the arc of the human teeth. , the cavity depth of the main body of the auxiliary device is 0.8~1.5cm. When the user bites the main body of the auxiliary device, the opening degree of the mouth is the same as that of natural oral breathing. material, such as silicone.

As shown in FIG. 1 , the main body of the auxiliary device is also provided with a restraint rope. The restraint rope is a retractable integral restraint rope 4, and the two ends of the integral restraint rope are respectively connected to the left and right ends of the main body of the auxiliary device. The left and right ends of the main body are respectively provided with through holes, the restraint rope passes through the through hole 5 and the size of the end of the restraint rope is larger than the size of the through hole so as to limit the restraint rope from slipping off.

As shown in Figure 2, the restraint rope is a retractable ear-type restraint rope 6. The left and right ends of the main body of the auxiliary device are respectively provided with a hanging-ear-type restraint rope, and the two ends of each ear-mounted restraint rope are respectively fixed to the auxiliary device. The upper and lower edges of the left or right end of the body. The ear-mounted restraint rope is also provided with a detachable auxiliary pendant. The auxiliary pendant is composed of a horizontal strip 7 and vertical strips 8 located on both sides of the horizontal strip. The vertical strips are H-shaped and arranged on both sides of the horizontal strip. When the auxiliary pendant is placed behind the neck, it is used to hang the ear-type restraint rope. The ear-type restraint rope can be hung near different vertical bars to adjust the tightness, which can not only prevent the ear-type restraint rope from slipping off, but also avoid wearing time. It hurts to strangle the user behind the ear for too long.

In addition, the front and rear ends of the cavity of the main body of the auxiliary device are provided with tearable films, which are torn when used, ensuring the cleanliness and hygiene of the peroral occlusal auxiliary ventilation device as a disposable product.

Compared with the prior art, the beneficial effects of the present utility model are as follows: 1. The cavity of the main body of the auxiliary device is in the shape of a rectangular parallelepiped with an arc, and the arc is matched with the arc of the human teeth, and its specific size is the length of the cavity of the main body of the auxiliary device. It is 3~6cm, the height of the cavity of the main body of the auxiliary device is 0.2~0.6cm, and the depth of the cavity of the main body of the auxiliary device is 0.8~1.5cm, which is ergonomic, and the user will not experience partial teeth biting or partial teeth biting. The main body of the auxiliary device cannot be reached, and when the user bites the main body of the auxiliary device, the opening degree of the mouth is the same as the opening degree when breathing through the mouth naturally, and the mouth and face will not feel sore after using it all night; 2 . The main body of the auxiliary device of the peroral occlusal auxiliary ventilation device maximizes the reduction structure, which is only composed of a cavity and the outer edge forming the cavity, which minimizes the foreign body sensation in the mouth, teeth and oral cavity; 3. The main body of the auxiliary device passes through The elastic restraint rope is used as a fixing auxiliary structure and provides two different fixing methods. The integral restraint rope can be put behind the user's head, and the ear-hook restraint rope can be worn behind the user's ears; 4. The ear-type restraint rope also has a detachable auxiliary pendant. The H-shaped auxiliary pendant is placed behind the user's neck to hang the ear-type restraint rope, and the elasticity of the ear-mounted restraint rope can be adjusted to avoid wearing too long. It hurts after pinching the user's ear for a long time.

Claims (6)

1. The utility model provides a keep in touch with supplementary ventilation unit through mouth interlock, includes the assistor main part that is equipped with the cavity that link up at least which characterized in that: the cavity of assistor main part is the cuboid type that has the radian, and the radian matches with the radian of human tooth, and the assistor main part still is equipped with about rope, about rope is the about rope of an integral type of telescopic, and about rope both ends of integral type are connected with the left and right ends of assistor main part respectively, or about rope is the about rope of telescopic hangers type, and both ends are equipped with the about rope of a hangers type respectively about the assistor main part, and the both ends of the about rope of every hangers type are fixed in the upper portion edge and the lower part edge of assistor main part left end or right-hand member respectively.

2. The transoral bite assist ventilator of claim 1 further comprising: the length of the cavity of the auxiliary device main body is 3-6 cm, the height of the cavity of the auxiliary device main body is 0.2-0.6 cm, and the depth of the cavity of the auxiliary device main body is 0.8-1.5 cm.

3. The transoral bite assist ventilator of claim 1 further comprising: the about rope of hangers type still is equipped with the supplementary pendant of detachable, supplementary pendant comprises horizontal bar and the vertical strip that is located the horizontal bar both sides, and vertical strip is the H type setting in horizontal bar both sides.

4. The transoral bite assist ventilator of claim 1 further comprising: the front end and the rear end of the cavity of the auxiliary device main body are respectively provided with a tearable film.

5. The transoral bite assisted ventilation device of claim 1, wherein: the left end and the right end of the auxiliary device main body are respectively provided with a through hole, the restraint rope penetrates through the through holes, and the size of the end part of the restraint rope is larger than that of the through holes.

6. The transoral bite assist ventilator of claim 1 further comprising: the aid body consists only of the cavity and the outer edges forming the cavity.

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