CN215961656U

CN215961656U - Novel tracheotomy tube

Info

Publication number: CN215961656U
Application number: CN202122216557.7U
Authority: CN
Inventors: 陈治宇
Original assignee: Shanghai Runyu Kangxi Medical Technology Co ltd
Current assignee: Shanghai Runyu Kangxi Medical Technology Co ltd
Priority date: 2021-09-14
Filing date: 2021-09-14
Publication date: 2022-03-08
Anticipated expiration: 2031-09-14

Abstract

The utility model discloses a novel tracheotomy tube which comprises a tube body and a fixing structure. The air bag is arranged at one end of the catheter body, the two partition plates are arranged at the other end of the catheter body, the flange part is arranged between the two partition plates, the flange part is in running fit with the catheter body, the side wall of the catheter body is provided with an inflation tube, one end of the inflation tube is communicated with the air bag, and the other end of the inflation tube is provided with an adjusting valve; the fixed knot constructs including two carriage, an elastic band, and the carriage sets up to the round frame, is equipped with the absorption pad in the carriage, and the top of absorption pad is equipped with the round and pastes the area, and shape, the size and the carriage matching of absorption pad paste the area and paste in the carriage top, and carriage one end is connected in the tip of flange portion, and the both ends of elastic band are connected respectively in the other end of two carriages. The flange part is rotatable, so that the angle of the flange part can be conveniently adjusted, and the air outlet front end of the tracheotomy tube is prevented from being tightly attached to the front wall of the trachea.

Description

Novel tracheotomy tube

Technical Field

The utility model relates to an intubation tube, in particular to a novel tracheotomy intubation tube.

Background

Tracheostomy tubes are medical instruments used for adult patients who require anesthesia, artificial ventilation or other assisted breathing. The existing tracheotomy tube cannot meet the actual clinical requirements, although different types of tracheotomy tubes exist according to individual differences of patients, the angle of a fixing wing at the periphery of the tube body cannot be adjusted, the arc-shaped structure of the tube body is fixed, the angle of the tube body is basically fixed after the tube body is placed into an airway, and an outlet at the front end is easy to cling to the inner wall of the trachea, especially the front wall of the trachea is the most common, which causes the obstruction of sputum suction and ventilation and induces serious clinical events; sometimes, the surgical incision of a patient can secrete secretion, so that the skin and a sickbed of the patient are stained and inconvenient to clean; in order to solve the above problems, a new tracheotomy tube needs to be designed.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects of the prior art, the utility model provides a novel tracheotomy tube, wherein the flange part is rotatable, so that the angle of the flange part can be conveniently adjusted, and the air outlet front end of the tracheotomy tube is prevented from clinging to the front wall of a trachea; the absorption pads are arranged on the two sides of the flange part and can be used for absorbing the secretion of the surgical incision of the patient.

In order to realize the purpose of the utility model, the following scheme is adopted:

a novel tracheotomy tube comprises a tube body and a fixing structure.

The air bag is arranged at one end of the catheter body, the two partition plates are arranged at the other end of the catheter body, the flange part is arranged between the two partition plates, the flange part is in running fit with the catheter body, the side wall of the catheter body is provided with an inflation tube, one end of the inflation tube is communicated with the air bag, and the other end of the inflation tube is provided with an adjusting valve;

the fixed knot constructs including two carriage, an elastic band, and the carriage sets up to the round frame, is equipped with the absorption pad in the carriage, and the top of absorption pad is equipped with the round and pastes the area, and shape, the size and the carriage matching of absorption pad paste the area and paste in the carriage top, and carriage one end is connected in the tip of flange portion, and the both ends of elastic band are connected respectively in the other end of two carriages.

Furthermore, a rotary damper is arranged at the joint of the clapboard and the flange part.

Further, the absorption pad is provided with three layers, the first layer and the third layer are made of non-woven fabrics, and the second layer is made of super absorbent resin.

Further, the thickness of the absorption pad is larger than that of the support frame.

Furthermore, the end of the flange is symmetrically provided with through holes, the support frame is provided with a primary and secondary magnetic buckle, the support frame is connected with the flange through the primary and secondary magnetic buckles, and the primary and secondary magnetic buckles are located in the through holes.

Furthermore, the end of the elastic band is provided with a magic tape, and the supporting frame is wrapped by the elastic band through the magic tape.

Furthermore, the top of the flange part is provided with a through hole, and the inflation tube is arranged in the through hole.

The utility model has the beneficial effects that:

1. the flange part in the implementation can rotate around the catheter body, so that the angle of the flange part can be conveniently adjusted, and the air outlet front end of the tracheotomy tube is prevented from clinging to the front wall of the trachea; in order to fix the tracheotomy tube and improve the stability of the intubation tube, a fixing structure is added outside the flange part, and the flange part is fixed by an elastic band;

2. this embodiment sets up the absorption pad between elastic band and edge of a wing portion, and the shape, the size and the carriage matching of absorption pad, absorption pad paste in the carriage top, and the absorption pad sets up to the three-layer, and first layer and third layer set up to the non-woven fabrics material, and the second floor sets up to the super absorbent resin material, absorbs the secretion that the pad can absorb the patient to keep clean, after a period, removable absorption pad, the new absorption pad of change.

Drawings

FIG. 1 is a view of the configuration of a catheter body of an embodiment;

FIG. 2 is an enlarged view of a portion of FIG. 1;

FIG. 3 is a diagram showing a structure of a partition plate according to the embodiment;

FIG. 4 is a top view of the flange portion of the embodiment;

FIG. 5 is a structural view of a support frame of the embodiment;

FIG. 6 is a block diagram of a fixing structure of the embodiment;

FIG. 7 is a diagram of the connection structure of the elastic band and the supporting frame according to the embodiment;

FIG. 8 is a bottom structure view of an absorbent pad according to an embodiment;

fig. 9 is a structural view of a rotary damper of the embodiment.

Detailed Description

As shown in fig. 6, the present embodiment provides a novel tracheotomy tube, which comprises a tube body 1 and a fixing structure 2.

Specifically, as shown in fig. 3, the catheter body 1 has an air bag 11 at one end, two partition plates 12 at the other end, a flange portion 3 between the two partition plates 12, the flange portion 3 being made of a softer material, the flange portion 3 being rotatably fitted to the catheter body 1, and more specifically, as shown in fig. 9, a rotary damper 121 is provided at a joint between the partition plate 12 and the flange portion 3.

Specifically, as shown in fig. 2, the top of the flange portion 3 is provided with a through hole 32, as shown in fig. 1, the side wall of the catheter body 1 is provided with an inflation tube 13, one end of the inflation tube 13 is communicated with the air bag 11, the other end of the inflation tube passes through the through hole 32 to be connected with the regulating valve 14, and the through hole 32 plays a role in fixing the inflation tube 13.

Specifically, as shown in fig. 5, the fixing structure 2 includes two support frames 21, an elastic band 23, the support frames 21 are arranged as a circle of frame, one end of each support frame 21 is connected to the end of the flange portion 3, the support frames 21 are made of deformable plastic and have a certain supporting effect, an absorption pad 4 is arranged in each support frame 21, the shape and size of each absorption pad 4 are matched with those of the support frames 21, as shown in fig. 8, a circle of adhesive tape 41 is arranged on the top of each absorption pad 4, when the fixing structure is used, the protective film adhered to the adhesive tape 41 is torn off, then the absorption pads 4 are filled in the support frames 21, and the adhesive tape 41 is adhered to the top of the support frames 21.

More specifically, the absorption pad 4 is provided with three layers, the first layer and the third layer are provided with non-woven fabrics, the second layer is provided with super absorbent resin, the absorption pad 4 is positioned at two sides of the neck of the patient, and can absorb secretion such as blood of the patient through the strong absorption force of the super absorbent resin, so as to keep clean, and after a period of time, the absorption pad 4 can be detached and replaced by a new absorption pad 4; in order to exert the maximum absorption capacity of the absorption pad 4, the thickness of the absorption pad 4 is larger than the support frame 21.

Specifically, the other end of the supporting frame 21 is connected with the elastic band 23, and the specific mode is as follows: as shown in fig. 7, the end of the elastic band 23 is provided with a hook and loop fastener 231, when in use, one end of the elastic band 23 is firstly passed through the supporting frame 21, and then the hook and loop fastener 231 is adhered, so that the supporting frame 21 is wrapped by the elastic band 23.

More specifically, as shown in fig. 4, through holes 31 are symmetrically formed at the end portions of the flange portion 3, and the supporting frame 21 is provided with snap magnetic fasteners 212, as shown in fig. 6, the supporting frame 21 is connected to the flange portion 3 through the snap magnetic fasteners 212, and the snap magnetic fasteners 212 are located in the through holes 31.

The tracheotomy tube is generally disposable medical appliance, and in order to fix the tracheotomy tube and improve the stability of the tube, the fixing structure 2 is additionally arranged outside the flange part 3, and the supporting frame 21 is movably connected with the flange part 3, so that the supporting frame 21 can be reused after being sterilized.

When the device is used, the catheter body 1 is inserted into the trachea of a patient according to the conventional operation, the angle of the catheter body 1 is adjusted, and then the catheter body is adjusted to a proper position through the rotating flange part 3; connecting the support frame 21 to the flange 3; one end of the elastic band 23 is connected with one support frame 21, the elastic band 23 is wound around the neck of the patient for one circle, and then the other end of the elastic band 23 is connected with the other support frame 21; finally, the absorbent pad 4 is stuck to the support frame 21.

The above embodiments are only for illustrating the technical ideas and features of the present invention, and are not meant to be exclusive or limiting of the present invention. It will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the scope of the utility model.

Claims

1. A novel tracheotomy tube is characterized by comprising a tube body (1) and a fixing structure (2);

an air bag (11) is arranged at one end of the catheter body (1), two partition plates (12) are arranged at the other end of the catheter body, a flange part (3) is arranged between the two partition plates (12), the flange part (3) is in running fit with the catheter body (1), an inflation tube (13) is arranged on the side wall of the catheter body (1), one end of the inflation tube (13) is communicated with the air bag (11), and an adjusting valve (14) is arranged at the other end of the inflation tube;

fixed knot constructs (2) and includes two carriage (21), an elastic band (23), carriage (21) set up to round frame, be equipped with absorption pad (4) in carriage (21), the top of absorption pad (4) is equipped with round and pastes area (41), the shape, the size of absorption pad (4) with carriage (21) match, paste area (41) paste in carriage (21) top, carriage (21) one end connect in the tip of flange portion (3), the both ends of elastic band (23) are connected respectively in two the other end of carriage (21).

2. A novel tracheostomy tube according to claim 1, characterized in that the junction of the septum (12) and the flange portion (3) is provided with a rotational damper (121).

3. The new tracheostomy tube according to claim 2, characterized in that said absorbent pad (4) is provided in three layers, a first and a third layer of non-woven fabric material and a second layer of super absorbent resin material.

4. A novel tracheostomy tube according to any one of claims 1 to 3, characterised in that the thickness of the absorbent pad (4) is greater than the support frame (21).

5. The novel tracheotomy tube according to claim 1, characterized in that through holes (31) are formed at symmetrical positions of the end portions of the flange portions (3), the support frame (21) is provided with primary and secondary magnetic fasteners (212), the support frame (21) is connected with the flange portions (3) through the primary and secondary magnetic fasteners (212), and the primary and secondary magnetic fasteners (212) are located in the through holes (31).

6. The novel tracheotomy tube according to claim 1 or 5, characterized in that a magic tape (231) is arranged at the end of the elastic band (23), and the supporting frame (21) is wrapped by the elastic band (23) through the magic tape (231).

7. The novel tracheotomy tube according to claim 1, characterized in that a through hole (32) is arranged at the top of the flange part (3), and the inflation tube (13) is arranged in the through hole (32).