CN219539164U

CN219539164U - Trachea cannula auxiliary device

Info

Publication number: CN219539164U
Application number: CN202320374060.4U
Authority: CN
Inventors: 臧桂芹
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-03
Filing date: 2023-03-03
Publication date: 2023-08-18
Anticipated expiration: 2033-03-03

Abstract

The utility model relates to the technical field of trachea cannula, in particular to an auxiliary trachea cannula device, which comprises a base, wherein the base comprises an upper die, the upper end of the upper die is fixedly connected with an upper soft cushion, the rear end of the upper die is provided with two upper hinges, the lower ends of the two upper hinges are provided with connecting plates, the center of each connecting plate is provided with a guide hole, the lower ends of the connecting plates are provided with two lower hinges, the lower ends of the two lower hinges are provided with a lower die, the lower end of the lower die is fixedly connected with a lower soft cushion, the front part of the lower end of the upper soft cushion is fixedly connected with two fixing plates, the back of each fixing plate is fixedly connected with an illuminating lamp, two air bags are arranged between the upper die and the lower die, and the air bags are fixedly connected with hoses. This trachea cannula auxiliary device has set up the upper padding and the lower cushion of food level silica gel material, and the tooth is soft material with the device contact when making patient bite the device, does not harm tooth and gum, and the frictional force of silica gel is great, and the device of being convenient for is fixed patient's tooth.

Description

Trachea cannula auxiliary device

Technical Field

The utility model relates to the technical field of trachea cannula, in particular to an auxiliary device for trachea cannula.

Background

The intubation tube is a medical term, meaning that the intubation tube is inserted into a human body through the surface and the inner cavity of the human body, the intubation tube used for inputting and sucking out gas or liquid comprises an endotracheal tube (the intubation tube is inserted into the trachea of the human body through the pharyngeal cavity and the glottis for ventilation), a stomach tube intubation tube (the intubation tube is inserted into the stomach of the human body through the esophagus for extracting gastric juice or inputting nutrient solution), the existing mouth pad usually has no opening and closing adjusting function, and the intubation tube can not be adjusted when the patient is unconscious, and is inconvenient to perform in the mouth of the patient, so the trachea intubation tube auxiliary device is arranged to solve the problems.

According to the comparison document (patent name: an auxiliary device for trachea cannula, the authorized bulletin number is CN215938662U with the application number of 202121272766.7), the auxiliary device for trachea cannula can not adjust the opening and closing angle of the mouth of a patient after being placed in the mouth of the patient, and is inconvenient to carry out trachea cannula operation and inconvenient to use when the patient is conscious.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model aims to provide an auxiliary device for trachea cannula, which solves the problems that according to comparison (patent name: the auxiliary device for trachea cannula, grant publication number is CN215938662U application number is 202121272766.7), the opening and closing angle of the mouth of a patient cannot be adjusted after the auxiliary device for trachea cannula is placed in the mouth of the patient, and when the patient is conscious, the operation of trachea cannula is inconvenient to carry out and the use is inconvenient.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an trachea cannula auxiliary device, includes the mould, go up the upper end fixed connection of mould and go up the cushion, the rear end of going up the mould is provided with two and goes up the hinge, two go up the lower extreme of hinge and set up the connecting plate, the guiding hole is seted up at the center of connecting plate, the lower extreme of connecting plate sets up two lower hinges, two the lower extreme of lower hinge is provided with the lower mould, the lower extreme fixed connection lower cushion of lower mould, go up two fixed plates of cushion lower extreme front portion fixed connection, fixed plate back fixed connection light, go up and set up two gasbags between mould and the lower mould, gasbag fixed connection hose, the center of gasbag sets up the telescopic link.

Preferably, the upper die is C-shaped, and the thickness of the upper die is 3-5mm.

By the technical scheme, the C-shaped upper die is close to the shape of the teeth of a person, so that a patient can bite the device conveniently, and the auxiliary positioning of the tracheal intubation is realized.

Preferably, the upper die, the lower die and the upper die have the same structure, and the upper cushion and the lower cushion have the same structure.

Through above-mentioned technical scheme, set up the same last mould of structure, lower mould and go up cushion under the cushion, the simple structure of device, the subassembly of constitution device is less, and the manufacturing degree of difficulty is low, low in manufacturing cost easily promotes.

Preferably, the upper hinge and the lower hinge have the same structure, and the two upper hinges are symmetrically distributed.

Through the technical scheme, the upper hinge and the lower hinge with the same structure are arranged, so that the upper die and the lower die can be rotationally connected through the upper hinge and the lower hinge, and the angle of the upper die and the lower die can be adjusted according to the opening and closing angle of the oral cavity of a patient.

Preferably, the maximum opening angle of the upper die is 40 degrees, and the upper die, the lower die, the upper hinge and the lower hinge are made of stainless steel materials.

Through above-mentioned technical scheme, set up 304 stainless steel's last mould, lower mould, go up hinge, lower hinge, 304 stainless steel is food-grade material, and the security is good, does not harm healthy, and firm in structure is not fragile, and the angle of opening and shutting of going up the mould is big, is convenient for fix patient's tooth, does not influence doctor's operation.

Preferably, the upper cushion and the lower cushion are made of food-grade silica gel materials, the guide holes are round, and the air bag has elasticity.

Through above-mentioned technical scheme, set up the last cushion and the lower cushion of food level silica gel material, tooth and device contact are soft material when making patient bite the device, do not hinder tooth and gum, and the frictional force of silica gel is great, the device of being convenient for is fixed patient's tooth, avoid patient's tooth to bite the intubate, be convenient for assist trachea cannula, circular shape guiding hole's setting is trachea cannula location, the effect of location is good, the gasbag that has the elasticity has been set up, telescopic link and hose, hose connection external miniature air pump, miniature air pump starts to aerify the extension with the gasbag, the gasbag is extended and is made the telescopic link extension, jack-up goes up the mould, make the contained angle grow of last mould and lower mould, thereby fix the tooth, thereby supplementary trachea cannula.

Compared with the prior art, the utility model has the beneficial effects that:

1. this trachea cannula auxiliary device, "C" style of calligraphy goes up mould shape and is close people's tooth shape, the patient of being convenient for bites the device, for trachea cannula assistance-localization real-time, set up the same last mould of structure, lower mould and upper cushion lower cushion, the simple structure of device, the subassembly of constitution device is less, the manufacturing difficulty is low, low in manufacturing cost, easily promote, the last mould of 304 stainless steel material has been set up, the lower mould, go up hinge, lower hinge, 304 stainless steel material is food grade material, the security is good, do not harm healthy, the sound construction is firm, it is not fragile, the angle of opening and shutting of going up the mould is big, be convenient for fix patient's tooth, do not influence doctor's operation.

2. This trachea cannula auxiliary device has set up the last cushion and the lower cushion of food-grade silica gel material, tooth and device contact be soft material when making patient bite the device, do not hinder tooth and gum, and the frictional force of silica gel is great, the device of being convenient for is fixed patient's tooth, avoid patient's tooth to bite the intubate, be convenient for assist trachea cannula, circular shape guiding hole's setting is trachea cannula location, the effect of location is good, the gasbag that has the elasticity has been set up, telescopic link and hose, external miniature air pump of hose connection, miniature air pump starts to aerify the extension with the gasbag, the gasbag is extended and is made the telescopic link extension, jack-up goes up the mould, make the contained angle grow of last mould and lower mould, thereby fix the tooth, thereby supplementary trachea cannula.

Drawings

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

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

FIG. 3 is a schematic perspective view of a third embodiment of the present utility model;

FIG. 4 is a schematic cross-sectional view of an airbag according to the present utility model.

In the figure: 1. an upper die; 2. an upper cushion; 3. an upper hinge; 4. a connecting plate; 5. a guide hole; 6. a lower hinge; 7. a lower die; 8. a lower cushion; 9. a fixing plate; 10. a lighting lamp; 11. an air bag; 12. a hose; 13. a telescopic rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one:

as shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides an auxiliary tracheal intubation device, includes upper mould 1, upper mould 1's upper end fixed connection goes up cushion 2, upper mould 1's rear end is provided with two and goes up hinge 3, two upper hinge 3's lower extreme sets up connecting plate 4, guiding hole 5 is seted up at the center of connecting plate 4, connecting plate 4's lower extreme sets up two lower hinges 6, two lower hinge 6's lower extreme sets up lower mould 7, lower mould 7's lower extreme fixed connection lower cushion 8, upper cushion 2 lower extreme front portion fixed connection two fixed plates 9, fixed plate 9 back fixed connection light 10, set up two gasbags 11 between upper mould 1 and the lower mould 7, gasbag 11 fixed connection hose 12, gasbag 11's center sets up telescopic link 13;

the device has a simple structure, a patient puts the device into the mouth, the upper cushion 2 and the lower cushion 8 are snapped by teeth, a doctor starts an external micro air pump connected with a hose 12 according to the opening and closing size of the teeth of the patient, the micro air pump injects air into an air bag 11, the air bag 11 is stretched and lifted, a telescopic rod 13 is driven to stretch, the upper die 1 and the lower die 7 are pushed open, the included angle between the upper die 1 and the lower die 7 is increased until the teeth of the patient are fixed on the premise that the patient keeps comfortable, the assistance of tracheal intubation is completed, and then the intubation can be inserted through a guide hole 5 for checking work, and the device is convenient to use.

Specifically, the upper die 1 is in a C shape, and the thickness of the upper die 1 is 3-5mm. The upper die 1 in the shape of the C is close to the shape of the teeth of a person, so that a patient can bite the device conveniently, and the auxiliary positioning of the tracheal intubation is realized.

Specifically, the upper die 1, the lower die 7 and the upper die 1 have the same structure, and the upper cushion 2 and the lower cushion 8 have the same structure. The upper die 1, the lower die 7 and the upper cushion 2 which are identical in structure are arranged, the structure of the device is simple, the components forming the device are fewer, the manufacturing difficulty is low, the manufacturing cost is low, and the device is easy to popularize.

Specifically, the upper hinge 3 and the lower hinge 6 have the same structure, and the two upper hinges 3 are symmetrically distributed. The upper hinge 3 and the lower hinge 6 with the same structure are arranged, so that the upper die 1 and the lower die 7 can be rotationally connected with each other through the upper hinge 3 and the lower hinge 6, and the angle between the upper die 1 and the lower die 7 can be adjusted according to the opening and closing angle of the oral cavity of a patient.

Embodiment two:

as shown in fig. 2-4, as an improvement over the previous embodiment. Specifically, the maximum opening angle of the upper die 1 is 40 °, and the upper die 1, the lower die 7, the upper hinge 3 and the lower hinge 6 are made of 304 stainless steel. The advantage is, has set up the last mould 1 of 304 stainless steel material, lower mould 7, has gone up hinge 3, lower hinge 6, and 304 stainless steel material is food-grade material, and the security is good, does not harm healthy, and firm in structure is not fragile, and the angle of opening and shutting of going up mould 1 is big, is convenient for fix patient's tooth, does not influence doctor's operation.

Specifically, the upper cushion 2 and the lower cushion 8 are made of food-grade silica gel materials, the guide holes 5 are circular, and the air bag 11 has elasticity. The advantage is, set up upper padding 2 and lower cushion 8 of food level silica gel material, tooth and device contact are soft material when making patient bite the device, do not hinder tooth and gum, and the frictional force of silica gel is great, the device of being convenient for is fixed patient's tooth, avoid patient's tooth to bite the intubate, be convenient for assist trachea cannula, circular shape guiding hole 5 set up to trachea cannula location, the effect of location is good, the gasbag 11 that has the elasticity has been set up, telescopic link 13 and hose 12, external miniature air pump is connected to hose 12, miniature air pump starts to aerify the expansion with gasbag 11, gasbag 11 is stretched and is made telescopic link 13 extension, jack-up upper mould 1, make the contained angle grow of upper mould 1 and lower mould 7, thereby fix the tooth, thereby supplementary trachea cannula.

Working principle: firstly, this trachea cannula auxiliary device, patient puts the device into the mouth during the use, will go up cushion 2 and lower cushion 8 bite through the tooth, doctor starts the outside miniature air pump of being connected with hose 12, miniature air pump is gasbag 11 injection air, make gasbag 11 extend and rise, thereby drive telescopic link 13 extension jack-up go up mould 1, lower mould 7 makes the contained angle increase of last mould 1 and lower mould 7, until keep comfortable prerequisite with patient's tooth fixed, accomplish the assistance to the trachea cannula, insert through guiding hole 5 afterwards, carry out the inspection work, convenient to use, this trachea cannula auxiliary device, "C" shape of the upper mould 1 of word is close the tooth shape of people, be convenient for patient bite the device, set up the same upper mould 1 of structure, lower mould 7 and go up cushion 8 under the upper mould 2, the device's simple structure, the assembly of constitution device is less, the manufacturing is low in the degree of difficulty, easily popularizing, set up mould 1 on the stainless steel material, lower mould 7, go up hinge 3, lower hinge 6, the difficult performance of food is good, the soft rubber is difficult to be, the soft rubber is difficult to the soft rubber, the soft rubber is difficult to touch with the cushion is set up to the soft rubber, the soft rubber is easy to be influenced with the soft rubber, the soft rubber is difficult to touch with the cushion is convenient for the patient's tooth, the device is difficult to touch with the tooth is easy to be more difficult to the soft rubber, the cushion is convenient for the patient's, the soft cushion is difficult to touch, the device is convenient to touch with the tooth is more than the cushion is easy to the cushion to handle, the cushion is easy to the cushion is more difficult to handle, and has high to be more flexible, and can's material is easy to touch with the cushion is easy to handle, and has good to be convenient to touch with the cushion is easy to handle.

Finally, it should be noted that: the above is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that the present utility model is described in detail with reference to the foregoing embodiments, and modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides an trachea cannula auxiliary device, includes mould, its characterized in that: the upper end fixed connection of going up the mould goes up the cushion, the rear end of going up the mould is provided with two and goes up the hinge, two go up the lower extreme of hinge and set up the connecting plate, the guiding hole is seted up at the center of connecting plate, the lower extreme of connecting plate sets up two lower hinges, two the lower extreme of lower hinge is provided with the lower mould, the lower extreme fixed connection lower cushion of lower mould, go up two fixed plates of cushion lower extreme front portion fixed connection, fixed plate back fixed connection light, go up and set up two gasbags between mould and the lower mould, gasbag fixed connection hose, the center of gasbag sets up the telescopic link.

2. An endotracheal intubation assist device according to claim 1, wherein: the upper die is C-shaped, and the thickness of the upper die is 3-5mm.

3. An endotracheal intubation assist device according to claim 1, wherein: the upper die, the lower die and the upper die have the same structure, and the upper cushion and the lower cushion have the same structure.

4. An endotracheal intubation assist device according to claim 1, wherein: the upper hinges and the lower hinges have the same structure, and the two upper hinges are symmetrically distributed.

5. An endotracheal intubation assist device according to claim 1, wherein: the maximum opening angle of the upper die is 40 degrees, and the upper die, the lower die, the upper hinge and the lower hinge are made of 304 stainless steel materials.

6. An endotracheal intubation assist device according to claim 1, wherein: the upper cushion and the lower cushion are made of food-grade silica gel materials, the guide holes are round, and the air bag has elasticity.