CN220142371U - Pipe plugging device for autogenous cutting sleeve pipe - Google Patents

Abstract

The utility model provides an autogenous cutting sleeve pipe plugging device which comprises a plugging pipe body, wherein the top end of the plugging pipe body is fixedly connected with a limiting plate, the middle part of the plugging pipe body is provided with a vent hole, the bottom end of the plugging pipe body is sealed and plugged, the surface of the plugging pipe body is provided with a first annular groove and a second annular groove, the vent hole is positioned between the first annular groove and the second annular groove, elastic sleeves are arranged on the surfaces of the first annular groove and the second annular groove in a soaking and melting mode, the first annular groove and the second annular groove are sealed by the elastic sleeves to form a first sealing cavity and a second sealing cavity, the first connecting pipe is matched with a first air passage and the elastic sleeves, the gap between the elastic sleeves of the second sealing cavity and the autogenous cutting sleeve pipe can be suitable for autogenous cutting sleeve pipes with different inner diameters, and gradual plugging operation is realized by slowly reducing the gap between the elastic sleeves of the second sealing cavity and the autogenous cutting sleeve pipe.

Description

Pipe plugging device for autogenous cutting sleeve pipe

Technical Field

The utility model relates to the technical field of medical auxiliary appliances, in particular to a tube plugging device for an autogenous cutting sleeve.

Background

The tracheotomy is a common operation for relieving dyspnea caused by laryngeal dyspnea, respiratory dysfunction or lower airway secretion retention by placing a metal tracheal cannula and a silica gel cannula into the tracheotomy, the tracheotomy is reserved at the tracheotomy position of a patient, the patient needs to exercise spontaneous breathing in the postoperative recovery process, the patient needs to perform tube blocking operation, but the patient needs to avoid the direct tube blocking operation of the tracheotomy cannula when the tube blocking operation is performed, the patient is prevented from suffering symptoms such as chest distress and even dyspnea caused by lack of adaptation time, therefore, the patient is clinically subjected to tube blocking operation, progressive tube blocking is found through retrieval, application number is 201720737397.1, the tube blocking plug for the tracheotomy is recorded, the fixing seat, the first breathing hole, the second breathing hole, the adjusting block, the adjusting hole and the second filter screen are recorded, the fixing sleeve is positioned at the left side inside the threaded sleeve, the fixing sleeve is integrally connected with the threaded sleeve, the first filter sleeve is positioned at the right side inside the fixing sleeve, the first filter screen is positioned at the right side inside the adjusting sleeve, the second filter screen is positioned at the two ends of the fixing seat, the circular breathing hole is formed at the two ends of the fixing seat, the two ends of the circular breathing sleeve is prevented from being blocked by rotating the fixing seat, the two end blocking holes are formed at the two ends of the fixing seat, however, the above-mentioned plugging plugs have certain disadvantages when in use: because the internal diameters of different autogenous cutting sleeves are different, the threaded sleeve is inconvenient to be connected with the autogenous cutting sleeves with different internal diameter sizes, and therefore the plugging pipe plug has certain limitation in use.

Disclosure of Invention

The utility model aims to provide an autogenous cutting sleeve pipe plugging device so as to solve the problems of the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an autogenous cutting sleeve pipe stifled pipe device, includes the shutoff pipe body, the top fixedly connected with limiting plate of shutoff pipe body, the air vent has been seted up at the middle part of shutoff pipe body, the sealed jam of shutoff pipe body bottom, first annular groove and second annular groove have been seted up on the surface of shutoff pipe body, the air vent is located between first annular groove and the second annular groove, the elastic sleeve is installed to the surface soaking of first annular groove and second annular groove, the elastic sleeve is sealed with first annular groove and second annular groove and is formed first sealed chamber and second sealed chamber, first air flue and second air flue have been seted up to the inside of shutoff pipe body, first connecting pipe and second connecting pipe are installed in the top intercommunication of shutoff pipe body, first connecting pipe and second connecting pipe are connected with first air flue and second air flue intercommunication respectively, first air flue and second air flue are connected with first sealed chamber and second sealed chamber intercommunication respectively.

As a further description of the utility model: a filter screen is arranged in the inner cavity of the plugging tube body.

As a further description of the utility model: and a rubber plug is arranged at the top of the plugging tube body.

As a further description of the utility model: the filter screen is positioned at the top of the vent hole.

As a further description of the utility model: the two sides of the limiting plate are provided with fixing belts, the end head of one fixing belt is sewed with a magic soft patch, and the end head of the other fixing belt is sewed with a magic hard patch.

As a further description of the utility model: the fixing belt is made of elastic belts with elasticity.

Compared with the prior art, the utility model has the beneficial effects that: the sealing tube body is arranged in the autogenous cutting sleeve, the injector is connected with the first connecting tube, thereby injecting saline into the first annular groove through the first air passage, the elastic sleeve is expanded to be clung to the inner wall of the autogenous cutting sleeve, thereby fixing the sealing device, then ventilation can be carried out through a vent hole patient, the sealing tube body is connected with the second connecting tube through another injector, thereby injecting saline into the second annular groove through the second air passage, the gap between the elastic sleeve and the inner wall of the autogenous cutting sleeve can be continuously reduced when the elastic sleeve is expanded, the ventilation quantity is reduced, the sealing of the autogenous cutting sleeve is completed after the elastic sleeve of the second sealing cavity is attached to the inner wall of the autogenous cutting sleeve, the sealing tube device not only can realize progressive sealing operation, but also can adapt to the sealing operation of the autogenous cutting sleeve with different inner diameters, and the practicability of the sealing tube device is effectively improved.

Drawings

FIG. 1 is a schematic diagram of a front view of the present utility model;

FIG. 2 is a schematic structural view of a plugging tube body according to the present utility model;

FIG. 3 is a schematic cross-sectional view of a plugging tube body according to the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 3 at a in the present utility model.

In the figure: 1. plugging the pipe body; 2. a limiting plate; 3. a vent hole; 4. a first annular groove; 5. a second annular groove; 6. an elastic sleeve; 7. a first sealed cavity; 8. a second sealed cavity; 9. a first airway; 10. a second airway; 11. a filter screen; 12. a rubber stopper; 13. a fixing belt; 14. magic soft paste; 15. magic plaster; 16. a first connection pipe; 17. and a second connection pipe.

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.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides an autogenous cutting sleeve pipe stifled pipe device, including shutoff pipe body 1, the top fixedly connected with limiting plate 2 of shutoff pipe body 1, air vent 3 has been seted up at the middle part of shutoff pipe body 1, the sealed jam of shutoff pipe body 1 bottom, first annular groove 4 and second annular groove 5 have been seted up on the surface of shutoff pipe body 1, air vent 3 is located between first annular groove 4 and the second annular groove 5, elastic sleeve 6 is installed to the surface soaking of first annular groove 4 and second annular groove 5, elastic sleeve 6 forms first sealed chamber 7 and second sealed chamber 8 with first annular groove 4 and second annular groove 5 are sealed, first air flue 9 and second air flue 10 have been seted up to the inside of shutoff pipe body 1, first connecting pipe 16 and second connecting pipe 17 are installed in the top intercommunication of shutoff pipe body 1, first connecting pipe 16 and second connecting pipe 17 are connected with first air flue 9 and second air flue 10 intercommunication respectively, first air flue 9 and second air flue 10 are connected with first sealed chamber 7 and second sealed chamber 8 intercommunication respectively.

In this embodiment, a filter screen 11 is installed in the inner cavity of the plugging tube body 1.

Specifically, the filter screen 11 can prevent foreign matters from entering the trachea of a patient, so that the patient is protected from choking and cough caused by the foreign matters entering the trachea.

In this embodiment, a rubber stopper 12 is mounted on the top of the occlusion tube body 1.

Specifically, before using this pipe plugging device, utilize rubber buffer 12 can play sealed effect to the top of shutoff pipe body 1, avoid the foreign matter to get into in the shutoff pipe body 1.

In this embodiment, the filter screen 11 is located on top of the vent 3.

Specifically, then can filter patient inhaled air through this kind of mode, avoid because of the foreign matter leads to choking and cough.

In this embodiment, the two sides of the limiting plate 2 are both provided with fixing belts 13, wherein the end of one fixing belt 13 is sewed with a magic soft patch 14, the end of the other fixing belt 13 is sewed with a magic hard patch 15, and the fixing belt 13 is made of an elastic belt with elasticity.

Specifically, after two fixed bands 13 are all arranged on the neck of a patient, the device can be fixed through the magic tape 14 and the magic tape 15, and the fixed bands 13 are elastic bands, so that the device can be suitable for patients with different body types.

Working principle: when carrying out the stifled pipe operation to the patient, insert the shutoff pipe body 1 in the autogenous cutting sleeve pipe, utilize limiting plate 2 to play limiting displacement to shutoff pipe body 1, avoid shutoff pipe body 1 to drop into the autogenous cutting intraductal completely, afterwards take off rubber buffer 12, at first utilize syringe and first connecting tube 16 to be connected, thereby inject into saline in the first annular groove 4 through first air flue 9, and then elastic sleeve 6 inflation hugs closely autogenous cutting sheathed tube inner wall, not only can fix shutoff pipe body 1, can seal the junction of shutoff pipe body 1 and autogenous cutting sleeve pipe moreover, can filter the air through the filter screen 11 that sets up, avoid the foreign matter to get into the trachea and lead to the patient to choke and cough, when carrying out the gradual stifled pipe to the patient, utilize syringe and second connecting tube 17 to be connected, thereby inject into saline in the second annular groove 5 through second air flue 10, and then elastic sleeve 6 inflation, and slow injection saline make elastic sleeve 6 slowly expand, thereby make the clearance between elastic sleeve 6 and the autogenous cutting sleeve pipe slowly reduce, accomplish when elastic sleeve 6 inflation to laminating with the autogenous cutting sleeve pipe inner wall, this device can be used easily through the first air flue 9, the realization is convenient for the gradual operation of the annular sleeve pipe, the pipe is sealed with the first inner diameter of the first connecting tube 8, the realization is easy to seal through the first air flue 8, the sealing device is convenient for realizing the sealing the pipe.

Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art may modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some technical features thereof, and any modifications, equivalent substitutions, improvements and the like within the spirit and principles of the present utility model should be included in the scope of the present utility model.

Claims (6)

1. The utility model provides a autogenous cutting sleeve pipe stifled pipe device, includes shutoff pipe body (1), its characterized in that: the utility model discloses a sealing device for a sealing pipe of a gas pipeline, including shutoff pipe body (1), air vent (3) have been seted up at the top fixedly connected with limiting plate (2) of shutoff pipe body (1), shutoff pipe body (1) bottom is sealed to be blocked, first annular groove (4) and second annular groove (5) have been seted up on the surface of shutoff pipe body (1), air vent (3) are located between first annular groove (4) and second annular groove (5), elastic sleeve (6) are installed in the surface soaking of first annular groove (4) and second annular groove (5), elastic sleeve (6) seal first annular groove (4) and second annular groove (5) form first sealed chamber (7) and second sealed chamber (8), first connecting pipe (9) and second air flue (10) have been seted up to the top intercommunication of shutoff pipe body (1), first connecting pipe (16) and second connecting pipe (17) are connected with first sealed chamber (9) and second air flue (10) respectively.

2. An autogenous cutting sleeve plugging device as defined in claim 1, wherein: a filter screen (11) is arranged in the inner cavity of the plugging tube body (1).

3. An autogenous cutting sleeve plugging device as defined in claim 1, wherein: the top of the plugging tube body (1) is provided with a rubber plug (12).

4. An autogenous cutting sleeve plugging device as defined in claim 2 wherein: the filter screen (11) is positioned at the top of the vent hole (3).

5. An autogenous cutting sleeve plugging device as defined in claim 1, wherein: the two sides of the limiting plate (2) are provided with fixing belts (13), the end head of one fixing belt (13) is sewed with a magic soft patch (14), and the end head of the other fixing belt (13) is sewed with a magic hard patch (15).

6. An autogenous cutting sleeve plugging device as defined in claim 5 wherein: the fixing belt (13) is made of elastic belts with elasticity.