CN212547886U

CN212547886U - Trachea opens plugging device for department of respiration operation

Info

Publication number: CN212547886U
Application number: CN202020262554.XU
Authority: CN
Inventors: 梁蔚繁; 李克雄
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-05
Filing date: 2020-03-05
Publication date: 2021-02-19
Anticipated expiration: 2030-03-05

Abstract

The utility model discloses a department of respiration trachea opens plugging device for operation, including the trachea body, the tip intercommunication of trachea body has the shutoff chamber, be provided with the screw thread pivot on the shutoff chamber, the outside cover of screw thread pivot is equipped with the screw thread sleeve, one side of screw thread sleeve is provided with the connecting block, the inside in shutoff chamber is provided with the gag lever post, the lower terminal surface of screw thread pivot passes through the bottom inside meter wall fixed connection in slide bar and shutoff chamber, the outside cover of slide bar is equipped with the movable block. The utility model discloses in, through the setting of threaded sleeve, slide bar, screw thread pivot, when needing to carry out the shutoff to the trachea body, the rotation of screw thread pivot makes threaded sleeve rebound, and the telescopic shifting up of screw thread makes the movable block upwards slide under the elastic action of spring, and the slip of movable block drives the shutoff piece rebound, stabilizes the shutoff to the gas port of trachea body.

Description

Trachea opens plugging device for department of respiration operation

Technical Field

The utility model relates to a trachea opens operation auxiliary device technical field, especially relates to a department of respiration for operation trachea opens plugging device.

Background

Tracheotomy is a common rescue and treatment means clinically, need treat in the treatment process afterwards that the patient breathes steadily, do not have chest distress, hold back breath and can remove this sleeve pipe behind the sputum excretion by oneself, at present, current occluder device, adopt some simple and crude methods more clinically, if block with cotton ball, gauze roll, adhesive tape etc. makes intubate stability relatively poor, there is the danger that the shutoff thing falls into the air flue and causes the respiratory tract to be obstructed, and phlegm and air guide need separately go on in current occluder device, so increase the probability of patient's infection easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that the blockage device is unstable in fixing the blockage object, the tracheal incision blocking device for the respiratory department is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a department of respiration surgery trachea opens plugging device, includes the trachea body, the tip intercommunication of trachea body has the shutoff chamber, be provided with the screw thread pivot on the shutoff chamber, the outside cover of screw thread pivot is equipped with the screw thread sleeve, one side of screw thread sleeve is provided with the connecting block, the inside in shutoff chamber is provided with the gag lever post, the lower terminal surface of screw thread pivot passes through slide bar and the bottom inside table wall fixed connection in shutoff chamber, the outside cover of slide bar is equipped with the movable block, the lower terminal surface of movable block passes through the bottom inside table wall elastic connection in spring and shutoff chamber, the movable block is provided with the shutoff piece on being close to the lateral wall of trachea body.

As a further description of the above technical solution:

the maximum diameter of the plugging block is larger than the inner diameter of the trachea body.

As a further description of the above technical solution:

the blocking block is made of cotton.

As a further description of the above technical solution:

the sputum suction device is characterized in that a sputum suction pipe is arranged inside the trachea body, the end of the sputum suction pipe penetrates through the inner surface wall of the trachea body and is connected with a cylinder, a piston is arranged inside the cylinder, and a push-pull rod is arranged on the lower end face of the piston.

As a further description of the above technical solution:

the position of the sputum suction pipe close to the end part is communicated with a sputum guide pipe, and the sputum guide pipe penetrates through the sputum suction pipe and is connected with a sputum storage bottle.

As a further description of the above technical solution:

the end part of the threaded rotating shaft penetrates through the inner surface wall of the top of the plugging cavity, extends to the inside and is in running fit with the sliding rod.

As a further description of the above technical solution:

and the front end surface and the rear end surface of the plugging cavity are provided with connecting belts.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, through the setting of threaded sleeve, slide bar, screw thread pivot, when needing to carry out the shutoff to the trachea body, the rotation of screw thread pivot makes threaded sleeve rebound, and the telescopic shifting up of screw thread makes the movable block upwards slide under the elastic action of spring, and the slip of movable block drives the shutoff piece rebound, stabilizes the shutoff to the gas port of trachea body.

2. The utility model discloses in, through the setting of inhaling phlegm pipe, cylinder, phlegm pipe, when patient's throat has phlegm, pulling push-and-pull rod, push-and-pull rod drive the piston and remove, make the inside formation negative pressure state of cylinder to with the phlegm suction throat of patient's throat, through leading phlegm pipe entering storage sputum flask, avoided a lot of intubate to cause the condition of infection to take place.

Drawings

Fig. 1 is a front view schematically illustrating a tracheotomy occlusion device according to an embodiment of the present invention;

fig. 2 is a schematic front view, a cross-sectional structure diagram of a tracheotomy occlusion device according to an embodiment of the present invention;

fig. 3 is a schematic top view of a tracheotomy occlusion device according to an embodiment of the present invention;

fig. 4 shows a schematic structural diagram of a cylinder of a tracheotomy blocking device according to an embodiment of the present invention;

illustration of the drawings:

1. a trachea body; 2. plugging the cavity; 3. a slide bar; 4. a threaded shaft; 5. a threaded sleeve; 6. a moving block; 7. a plugging block; 8. a spring; 9. a cylinder; 10. a push-pull rod; 11. a piston; 12. a sputum guide tube; 13. a sputum storage bottle; 14. a sputum suction tube; 15. a connecting belt; 16. connecting blocks; 17. a limiting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a trachea incision and blocking device for a respiratory surgery comprises a trachea body 1, wherein the end part of the trachea body 1 is communicated with a blocking cavity 2, a threaded rotating shaft 4 is arranged on the blocking cavity 2, a threaded sleeve 5 is sleeved outside the threaded rotating shaft 4, a connecting block 16 is arranged on one side of the threaded sleeve 5, a limiting rod 17 is arranged inside the blocking cavity 2, the end part of the limiting rod 17 penetrates through the connecting block 16 and is in sliding fit with the connecting block 16, the limiting rod 17 is arranged to prevent the threaded sleeve 5 from rotating along with the threaded rotating shaft 4 and is in screwing connection with the threaded sleeve 5 through the threaded rotating shaft 4, the lower end surface of the threaded rotating shaft 4 is fixedly connected with the bottom inner surface wall of the blocking cavity 2 through a sliding rod 3, the threaded rotating shaft 4 is in rotating fit with the blocking cavity 2, a moving block 6 is sleeved outside the sliding rod 3, the lower end surface of the moving block 6 is elastically connected with the bottom inner surface wall of the, the side wall of the moving block 6 close to the air pipe body 1 is provided with a blocking block 7.

Specifically, as shown in fig. 2, the maximum diameter of the blocking piece 7 is larger than the inner diameter of the trachea body 1, so that the blocking piece 7 can tightly block the trachea body 1.

Specifically, as shown in fig. 2, the blocking block 7 is made of cotton, so that the sanitation and tidiness of the blocking block 7 are ensured.

Specifically, as shown in fig. 2, a sputum suction tube 14 is arranged inside the trachea body 1, the end of the sputum suction tube 14 penetrates through the inner surface wall of the trachea body 1 and is connected with a cylinder 9, a piston 11 is arranged inside the cylinder 9, a push-pull rod 10 is arranged on the lower end face of the piston 11, a sputum guide tube 12 is communicated with the position of the sputum suction tube 14 close to the end, the sputum guide tube 12 penetrates through the sputum suction tube 14 and is connected with a sputum storage bottle 13, the push-pull rod 10 is pulled, the push-pull rod 10 drives the piston 11 to move, so that the inside of the cylinder 9 forms a negative pressure state, and the sputum of the throat of the patient is sucked out of the throat and enters the sputum storage bottle 13 through the sputum.

Specifically, as shown in fig. 2, the end of the threaded rotating shaft 4 penetrates through the top inner surface wall of the blocking cavity 2, extends to the inside and is in running fit with the sliding rod 3, the diameter of the threaded rotating shaft 4 is larger than that of the sliding rod 3, so that the threaded sleeve 5 can extend to the outside of the sliding rod 3 in the rotating process of the threaded rotating shaft 4, and the movable block 6 is squeezed.

Specifically, as shown in fig. 1, the front and rear end faces of the occlusion cavity 2 are provided with connecting bands 15, which facilitate fixing the occlusion cavity 2 on the neck of the patient.

The working principle is as follows: when the trachea plugging device is used, the trachea body 1 is inserted into the throat of a patient, the connecting band 15 is tied to the neck of the patient to fix the trachea body 1, when the trachea body 1 needs to be plugged, the threaded rotating shaft 4 is rotated, the threaded sleeve 5 moves upwards due to the rotation of the threaded rotating shaft 4, the moving block 6 slides upwards under the elastic action of the spring 8 due to the upwards movement of the threaded sleeve 5, the sliding of the moving block 6 drives the plugging block 7 to move upwards, and a gas port of the trachea body 1 is plugged; when the throat of a patient has phlegm, the push-pull rod 10 is pulled, the push-pull rod 10 drives the piston 11 to move, and the inside of the cylinder 9 forms a negative pressure state, so that the phlegm at the throat of the patient is sucked out of the throat and enters the phlegm storage bottle 13 through the phlegm guide tube 12, and the infection caused by repeated intubation is avoided.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An air tube incision and blocking device for a respiratory surgery comprises an air tube body (1), it is characterized in that the end part of the trachea body (1) is communicated with a plugging cavity (2), a threaded rotating shaft (4) is arranged on the plugging cavity (2), a threaded sleeve (5) is sleeved outside the threaded rotating shaft (4), a connecting block (16) is arranged on one side of the threaded sleeve (5), a limiting rod (17) is arranged inside the plugging cavity (2), the lower end surface of the threaded rotating shaft (4) is fixedly connected with the inner surface wall of the bottom of the plugging cavity (2) through a sliding rod (3), a moving block (6) is sleeved outside the sliding rod (3), the lower end surface of the moving block (6) is elastically connected with the inner surface wall of the bottom of the blocking cavity (2) through a spring (8), and a blocking block (7) is arranged on the side wall of the moving block (6) close to the air pipe body (1).

2. A tracheotomy occlusion device according to claim 1, characterised in that the largest diameter of the block (7) is larger than the inner diameter of the tracheal body (1).

3. The tracheotomy occlusion device according to claim 1, characterized in that the block (7) is made of cotton.

4. The tracheotomy occlusion device for the department of respiratory surgery as recited in claim 1, characterized in that a sputum suction tube (14) is arranged inside the tracheal body (1), the end of the sputum suction tube (14) penetrates through the inner surface wall of the tracheal body (1) and is connected with a cylinder (9), a piston (11) is arranged inside the cylinder (9), and a push-pull rod (10) is arranged on the lower end face of the piston (11).

5. The tracheotomy occlusion device for the department of respiratory surgery as recited in claim 4, characterized in that a sputum guide tube (12) is communicated with the position of the sputum suction tube (14) close to the end, and the sputum guide tube (12) penetrates through the sputum suction tube (14) and is connected with a sputum storage bottle (13).

6. The tracheotomy occlusion device according to claim 1, characterized in that the end of the threaded spindle (4) extends through the top inner surface wall of the occlusion chamber (2) to the inside and is in running engagement with the sliding rod (3).

7. The tracheotomy occlusion device according to claim 1, characterized in that the front and rear end faces of the occlusion cavity (2) are provided with connecting strips (15).