CN219071665U

CN219071665U - Visual tracheotomy tube sleeve of gasbag hydrops

Info

Publication number: CN219071665U
Application number: CN202222238747.3U
Authority: CN
Inventors: 何志捷; 黄春荣; 谢彩红
Original assignee: Sun Yat Sen Memorial Hospital Sun Yat Sen University
Current assignee: Sun Yat Sen Memorial Hospital Sun Yat Sen University
Priority date: 2022-08-24
Filing date: 2022-08-24
Publication date: 2023-05-26
Anticipated expiration: 2032-08-24

Abstract

The utility model discloses a tracheotomy tube sleeve with a visible air sac effusion, which comprises a main tube, a sputum suction tube and a sputum exploring mirror; the main pipe is provided with an inserting end and an operating end; the two ends of the main pipe are provided with cross sealing petals; the main pipe is sequentially provided with an air bag, a sputum suction through hole, a miniature camera head between the air bags and a flange platform from the insertion end to the operation end; the air bag is used for inflating and fixing the main pipe in the air pipe, and the flange table is used for limiting the movement of the main pipe; the sputum suction pipe is communicated with the sputum suction through hole in the main pipe, and extends out of the main pipe at the operation end; the connection of the sputum probe and the main pipe is detachable; the sputum-detecting mirror is used for checking the environment in the trachea through the sealing flaps at the two ends of the main pipe; therefore, in the application, the main pipe can be well fixed in the trachea after the airbag is inflated, and the miniature camera head between the airbags can observe the effusion which is difficult to see between the airbag and the tracheal wall; the sputum on the air bag can be sucked away through the sputum sucking through hole, so that excessive fluid accumulation can be avoided, discomfort of a patient is reduced, and rehabilitation treatment of the patient is facilitated.

Description

Visual tracheotomy tube sleeve of gasbag hydrops

Technical Field

The utility model relates to the field of medical appliances, in particular to a tracheotomy tube sleeve with a visible balloon effusion.

Background

Clinically, a plurality of patients needing rescue and treatment need to receive the treatment of tracheotomy due to dyspnea, and the trachea is incised and then intubated, so that the breathing of the patients is ensured; after the trachea cannula is performed, sputum accumulation is often generated in the trachea, and sputum suction operation is needed to reduce the sputum accumulation in the trachea, so that the smoothness of the trachea is maintained; if necessary, an oxygen inhalation tube is inserted, oxygen is introduced into the air tube, and oxygen inhalation is performed on the patient to maintain normal respiratory function.

The existing trachea cannula cannot suck out secretions such as sputum, although the existing trachea cannula can visually check the inside of a trachea, the sputum can be generated in a narrow space between an air bag of the trachea cannula and a trachea wall, the existing trachea cannula still cannot check, and the existing trachea cannula brings great potential safety hazard and discomfort to a patient, so that rehabilitation of the patient is not facilitated.

Therefore, a technical scheme capable of solving the problem that the existing trachea cannula cannot check sputum accumulation between air bags is urgently needed.

Disclosure of Invention

The utility model aims to provide a tracheotomy tube sleeve with a visible air sac effusion, which solves the problem that the existing trachea cannula cannot check sputum effusion among air sacs.

In order to solve the technical problems, the utility model provides a tracheotomy tube sleeve with a visible air sac effusion, which comprises a main tube, a sputum suction tube and a sputum probing mirror; the main pipe is provided with an inserting end and an operating end; the two ends of the main pipe are provided with cross sealing petals; the main pipe is sequentially provided with an air bag, a sputum suction through hole, a miniature camera head between the air bags and a flange platform from the insertion end to the operation end; the air bag is used for inflating and fixing the main pipe in the air pipe, and the flange table is used for limiting the movement of the main pipe; the sputum suction pipe is communicated with the sputum suction through hole in the main pipe, and extends out of the main pipe at the operation end; the connection between the sputum probe and the main pipe is detachable; the sputum-detecting mirror is used for checking the environment in the trachea through the sealing flaps at the two ends of the main pipe.

In one embodiment, an inflation tube is arranged on the inner wall of the main tube, the air bag is communicated with the inflation tube in a sealing way, and the inflation tube extends out of the operation end.

In one embodiment, a sputum suction observation point and an insertion observation point are arranged on the wall of the main pipe; the sputum suction observation point is arranged adjacent to the sputum suction through hole; the insertion observation point is arranged at the insertion end; the sputum suction observation point and the insertion observation point are both provided with the miniature cameras between the sacs; the lead of the miniature camera head between the sacs is arranged in the inner wall of the main pipe, and extends out of the operation end.

In one embodiment, two sputum suction observation points are arranged along the circumferential direction of the main pipe, and the two sputum suction observation points are arranged away from each other; and the two sputum suction observation points are provided with the miniature cameras between the sacs.

In one embodiment, the main pipe is provided with a corrugated pipe section adjacent to the operating end; the corrugated pipe section is fixedly connected with the flange table.

In one embodiment, the cross sealing valve of the operation end is provided with a gas pipe hole and a phlegm pipe hole; the inflation tube passes through the air tube hole and extends out of the operation end; the sputum aspirator tube passes through the sputum tube hole stretches out of the operating end.

In one embodiment, a plurality of auxiliary notches are formed in the flange table, and the auxiliary notches are uniformly distributed along the circumferential direction; one end of the auxiliary notch is communicated with the outer edge of the flange table.

In one embodiment, a bent pipe section is arranged at one end of the sputum suction pipe connected with the sputum suction through hole.

In one embodiment, the sputum-detecting mirror comprises a catheter, and a probe camera is arranged at one end of the catheter; the electrical connection wire of the probe camera is arranged in the catheter, and the electrical connection wire extends out of the other end of the catheter.

The beneficial effects of the utility model are as follows:

1. after the insertion end is inserted into the trachea and reaches a certain depth, the main pipe can be fixed in the trachea by inflating the air bag, visual inflation can be achieved by controlling the inflation air pressure to match with the miniature camera head between the air bags, the air bag is prevented from being excessively inflated, and the trachea of a patient is prevented from being injured.

2. The sputum suction observation point and the insertion observation point are both provided with the miniature cameras between the sacs; the miniature camera between the air bags can observe the accumulated liquid volume between the air bags and the tracheal wall; sucking out the effusion in time by using a sputum sucking tube; not only avoids the discomfort of patients caused by sensitive airway walls between the air bags due to effusion; the times of dismantling and installing the tracheotomy tube sleeve are also reduced, and the damage to the trachea of a patient is reduced.

3. The flange table is provided with a plurality of auxiliary notches; when the device is used, the auxiliary notch can help to fix the inflation tube, the lead wire of the miniature camera head between the capsules and the electrical connection wire, so that unnecessary damage caused by the condition of the device is avoided.

4. The two ends of the main pipe are provided with cross sealing petals; the cross sealing valve can prevent dust or bacteria from entering the tracheotomy tube sleeve, reduce the generation of accumulated phlegm and avoid infection.

5. The main pipe is provided with a corrugated pipe section adjacent to the operation end; the corrugated pipe is bent at the cut-off opening of the trachea after the main pipe is inserted into the trachea, so that subsequent operations such as exploration, observation of accumulated liquid, sputum suction and the like are facilitated.

Drawings

In order to more clearly illustrate the technical solutions of the present utility model, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of the tracheotomy tube sleeve of the utility model;

FIG. 2 is a side cross-sectional view of a tracheotomy tube sleeve of the utility model;

FIG. 3 is a front cross-sectional view of a tracheotomy tube sleeve of the utility model;

FIG. 4 is a top view of a tracheotomy tube sleeve of the utility model;

FIG. 5 is a bottom view of the tracheotomy tube sleeve of the utility model;

FIG. 6 is a front view of the bronchoscope of the present utility model;

fig. 7 is a partial cross-sectional view of the bronchoscope of the present utility model.

The reference numerals are as follows:

1. a main pipe; 11. an insertion end; 12. an operation end; 13. cross sealing valve; 131. a gas pipe hole; 132. a sputum tube hole; 14. an air bag; 141. an inflation tube; 15. an inter-capsule miniature camera; 151. a sputum suction observation point; 152. inserting an observation point; 153. a wire; 16. a bellows section; 17. a flange table; 171. an auxiliary notch;

2. a sputum aspirator tube; 21. a curved pipe section; 22. a sputum sucking through hole;

3. a sputum probe; 31. a conduit; 32. probing the camera; 33. and an electrical connection line.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

One embodiment of a tracheotomy tube sleeve is shown in fig. 1, 4 and 5 and comprises a main tube 1, a sputum aspirator tube 2 and a sputum aspirator 3; the main pipe 1 is provided with an insertion end 11 and an operation end 12; the two ends of the main pipe 1 are provided with cross sealing petals 13; the main pipe 1 is provided with an air bag 14, a sputum suction through hole 22, an inter-bag miniature camera 15 and a flange table 17 from the insertion end 11 to the operation end 12 in sequence; the air bag 14 is used for inflating and fixing the main pipe 1 in the air pipe, and the flange table 17 is used for limiting the movement of the main pipe 1; the sputum suction pipe 2 is communicated with the sputum suction through hole 22 in the main pipe 1, and the sputum suction pipe 2 extends out of the main pipe 1 at the operation end 12; the connection of the sputum probe 3 and the main pipe 1 is detachable; the sputum exploring mirror 3 is used for checking the environment in the trachea through the sealing petals at the two ends of the main pipe 1.

Regarding the arrangement of the air bag 14, referring to fig. 1 and 2, an air tube 141 is provided on the inner wall of the main tube 1, the air bag 14 is in sealing communication with the air tube 141, and the air tube 141 extends out of the operation end 12.

Regarding the arrangement of the above-mentioned inter-capsule miniature camera 15, referring to fig. 1 and 2, a sputum suction observation point 151 and an insertion observation point 152 are provided on the wall of the main tube 1; the sputum suction observation point 151 is arranged adjacent to the sputum suction through hole 22; an insertion observation point 152 is provided at the insertion end 11; the sputum suction observation point 151 and the insertion observation point 152 are provided with the miniature cameras 15 between the sacs; the lead 153 of the inter-capsule miniature camera 15 is arranged in the inner wall of the main pipe 1, and the lead 153 extends out of the operating end 12. Two sputum suction observation points 151 are arranged, the two sputum suction observation points 151 are arranged along the circumferential direction of the main pipe 1, and the two sputum suction observation points 151 are arranged away from each other; two sputum suction observation points 151 are provided with miniature cameras 15 between the sacs.

Regarding the structure of the sputum probe 3, referring to fig. 6 and 7, the sputum probe 3 includes a catheter 31, and a probe camera 32 is mounted at one end of the catheter 31; the electrical connection line 33 of the probe camera 32 is disposed in the catheter 31, and the electrical connection line 33 extends out of the other end of the catheter 31.

When the main pipe is applied, the insertion end 11 of the main pipe 1 is inserted into the cut trachea to reach a proper position, and then the operation end 12 of the main pipe 1 is fixed; the air bag 14 is connected with the inflation equipment through the inflation tube 141; simultaneously, the miniature camera 15 between the sacs is connected, and an image is projected onto a monitor; the air bag 14 is inflated to just fix the main pipe 11 in the air pipe by observing the image shot by the miniature camera 15 between the air bags, and then pressure is maintained; the degree of inflation of the air bag 14 is observed through the miniature camera 15 between the air bags, and the inflation of the air bag 14 is controlled, so that the air pipe can be prevented from being excessively extruded due to the excessive inflation of the air bag 14, and the air pipe is protected. After a long period of intubation, the inter-balloon miniature camera 15 can observe whether or not there is effusion in the space between the balloon 14 and the tracheal wall, and if so, the appropriate treatment will be performed, thereby reducing the discomfort caused by effusion.

Wherein the flange station 17 can help to secure the operating end 12.

It should be noted that the sputum probe 3 and the main tube 1 are all detachably connected; the sputum probe 3 is inserted into the main pipe 1 only when the depth of the trachea is observed, and after the sputum probe 3 extends out of the insertion end 11, the sputum probe 3 is connected with a monitor to observe the depth of the trachea.

Further, in order to facilitate the completion of operations such as checking and sucking up the effusion during the intubation, in this embodiment, as shown in fig. 1, the main pipe 1 is provided with a bellows section 16 adjacent to the operation end 12; the bellows segment 16 is fixedly connected to the flange 17.

When the air conditioner is applied, the corrugated section has the functions of stretching and multidirectional bending, and can be used for conveniently fixing the main pipe 1 at the tracheostomy opening; meanwhile, the operations of checking and sucking the effusion are convenient to complete, the operation is not always in a vertical state, and more directions of adjustment can be realized, so that the best angle and comfort level can be achieved as required, and the uncomfortable feeling is reduced.

Regarding the structure of the above-described sputum aspirator tube 2, referring to fig. 1 and 2, the end of the sputum aspirator tube 2 connected to the sputum aspirator through-hole 22 is provided with a bent tube section 21.

When the sputum aspirator is applied, the sputum aspirator tube 2 aspirates when the effusion is more; the bent pipe section 21 has a proper bending angle, so that the sputum aspirator tube 2 can conveniently aspirate accumulated liquid adhered to the peripheral wall of the trachea.

Regarding the cross seal flap 13 of the operation end 12, as shown in fig. 1, 3 and 4, the cross seal flap 13 of the operation end 12 is provided with a gas tube hole 131 and a phlegm tube hole 132; the inflation tube 141 extends out of the operating end 12 through the inflation tube hole 131; the aspiration tube 2 extends out of the operative end 12 through the orifice 132.

In order to ensure the tightness of the cross sealing valve 13 of the operation end 12 during application, the cross sealing valve 13 of the operation end 12 is provided with the air pipe hole 131 and the sputum pipe hole 132 in advance, so that the built-in sputum suction pipe 2 and the air inflation pipe 141 can extend out of the cross sealing valve 13 of the operation end 12, and meanwhile, the tightness of the sealing valve can be ensured, and dust and bacterial pollutants are prevented from falling into the main pipe 1.

Further, in order to facilitate the fixation of the sputum aspirator tube 2, the inflation tube 141, the lead 153 or the electrical connection wire 33, which are extended from the operation end 12 during intubation, as shown in fig. 1, 2, 4, 6 and 7, a plurality of auxiliary notches 171 are provided on the flange 17, and the auxiliary notches 171 are uniformly arranged along the circumferential direction; one end of the auxiliary notch 171 communicates with the outer edge of the flange table 17.

In application, the sputum aspirator tube 2, the inflation tube 141 and the lead 153 or the sputum aspirator 3 of the miniature camera 15 between the sacs can be used simultaneously; the auxiliary notch 171 can conveniently fix some temporarily unintelligible mechanisms such as the inflation tube 141 or the lead 153 of the miniature camera 15 between the bags, and the like, and is convenient for other mechanisms needing to act to operate such as the sputum aspirator 3 and the sputum aspirator 2, so that other mechanisms which do not need to act are prevented from being touched during the act.

While the foregoing is directed to the preferred embodiments of the present utility model, it will be appreciated by those skilled in the art that changes and modifications may be made without departing from the principles of the utility model, such changes and modifications are also intended to be within the scope of the utility model.

Claims

1. A tracheotomy tube sleeve with a visible balloon effusion is characterized in that,

comprises a main pipe, a sputum aspirator and a sputum exploring mirror; the main pipe is provided with an inserting end and an operating end;

the two ends of the main pipe are provided with cross sealing petals;

the main pipe is sequentially provided with an air bag, a sputum suction through hole, a miniature camera head between the air bags and a flange platform from the insertion end to the operation end;

the air bag is used for inflating and fixing the main pipe in the air pipe, and the flange table is used for limiting the movement of the main pipe;

the sputum suction pipe is communicated with the sputum suction through hole in the main pipe, and extends out of the main pipe at the operation end;

the connection between the sputum probe and the main pipe is detachable;

the sputum-detecting mirror is used for checking the environment in the trachea through the sealing flaps at the two ends of the main pipe.

2. The tracheotomy tube sleeve of claim 1 wherein the tube sleeve comprises a tube,

the inner wall of the main pipe is provided with an inflation pipe, the air bag is communicated with the inflation pipe in a sealing way, and the inflation pipe extends out of the operation end.

3. The tracheotomy tube sleeve of claim 2 wherein the tube sleeve is further configured to receive a surgical needle,

a sputum suction observation point and an insertion observation point are arranged on the wall of the main pipe;

the sputum suction observation point is arranged adjacent to the sputum suction through hole;

the insertion observation point is arranged at the insertion end;

the sputum suction observation point and the insertion observation point are both provided with the miniature cameras between the sacs;

the lead of the miniature camera head between the sacs is arranged in the inner wall of the main pipe, and extends out of the operation end.

4. A tracheotomy tube sleeve as recited in claim 3, wherein,

the two sputum suction observation points are arranged along the circumferential direction of the main pipe and are arranged away from each other;

and the two sputum suction observation points are provided with the miniature cameras between the sacs.

5. A tracheotomy tube sleeve as recited in claim 3, wherein,

the main pipe is provided with a corrugated pipe section adjacent to the operation end;

the corrugated pipe section is fixedly connected with the flange table.

6. A tracheotomy tube sleeve as recited in claim 3, wherein,

the cross sealing valve of the operation end is provided with an air pipe hole and a sputum pipe hole;

the inflation tube passes through the air tube hole and extends out of the operation end; the sputum aspirator tube passes through the sputum tube hole stretches out of the operating end.

7. The tracheotomy tube sleeve of claim 1 wherein the tube sleeve comprises a tube,

the flange table is provided with a plurality of auxiliary notches which are uniformly distributed along the circumferential direction;

one end of the auxiliary notch is communicated with the outer edge of the flange table.

8. The tracheotomy tube sleeve of claim 1 wherein the tube sleeve comprises a tube,

and a bent pipe section is arranged at one end of the sputum suction pipe, which is connected with the sputum suction through hole.

9. The tracheotomy tube sleeve of claim 1 wherein the tube sleeve comprises a tube,

the sputum-detecting mirror comprises a guide pipe, and a detecting camera is arranged at one end of the guide pipe;

the electrical connection wire of the probe camera is arranged in the catheter, and the electrical connection wire extends out of the other end of the catheter.