CN214209097U - Esophagus anti-jet suction device - Google Patents
Esophagus anti-jet suction device Download PDFInfo
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- CN214209097U CN214209097U CN202020597461.2U CN202020597461U CN214209097U CN 214209097 U CN214209097 U CN 214209097U CN 202020597461 U CN202020597461 U CN 202020597461U CN 214209097 U CN214209097 U CN 214209097U
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- suction
- suction tube
- sucker
- jet
- pipe
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Abstract
The utility model discloses a suction device is prevented spouting by esophagus belongs to trachea cannula and assists and attracts pipe technical field, including attracting the pipe and preventing spouting the sucking disc, attract the front end of pipe to have seted up and have attracted the import, prevent that the setting of spouting sucking disc is around attracting the front end of pipe, attract the import to be located the center of preventing spouting the sucking disc, it forms the attraction passageway to attract to communicate between the pipe both ends. The utility model has the advantages that: because the front end of the suction tube is provided with the anti-jet sucker, the anti-jet sucker can be adsorbed on soft tissues around the upper opening of the esophagus, so that the position of the suction tube at the outlet of the esophageal pharyngeal cavity can be closed, and the esophageal content and gastric content can be completely prevented from being gushed out in a large amount, thereby keeping the cleanness in the oral cavity, creating a clean and clean environment for tracheal intubation, and facilitating the exposure and opening of the throat opening.
Description
Technical Field
The utility model relates to a trachea cannula assists and attracts the pipe, especially relates to a suction device is prevented spouting by esophagus.
Background
The trachea cannula is a technique that a special trachea catheter is placed into a trachea through a glottis and is called as the trachea cannula, and can provide optimal conditions for smooth air passage, ventilation and oxygen supply, respiratory tract suction, prevention of aspiration and the like. Intubation is an important rescue technique commonly used in emergency treatment work and is one of the most widely applied, most effective and most rapid means in respiratory tract management. However, in many emergency situations, an emergency operation is required, and in the process of intubation, because food is in the esophagus of a patient, the food can be ejected out in a large amount in the process of intubation to block the throat cavity, so that difficulty is brought to intubation operation, and safety hazard is caused to the safety of medical staff. Furthermore, contamination of the esophagus with ejecta also results in an inability to see the trachea.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of how to prevent the spray in the esophagus from blocking the throat cavity, and provides an esophagus anti-jet suction device aiming at the technical problem to be solved.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an esophagus prevents spouting suction device, includes attracts pipe and prevents spouting the sucking disc, the front end of attracting pipe has seted up the suction import, prevent spouting sucking disc setting around the front end of attracting pipe, the suction import is located prevents spouting sucking disc's center, it forms the suction passageway to communicate between the sucking pipe both ends.
Further, the front end of the suction tube is provided with an arc-shaped end, the arc-shaped end and the suction tube are integrally formed, and the suction inlets are formed in two sides of the inner side of the arc-shaped end.
Furthermore, the rear end of the suction tube is provided with a suction tube joint, and the suction tube joint and the suction tube are integrally formed.
Furthermore, the anti-jet sucker is a soft bucket-shaped sucker, and the opening direction of the anti-jet sucker is the front end direction of the suction tube.
Furthermore, the anti-blowout sucker and the suction tube are integrally formed.
Furthermore, a vacuum control device is arranged at the rear end of the suction tube, and the suction tube is communicated with the inside of the vacuum control device.
Furthermore, an opening is formed in the upper end of the vacuum control device, an adjusting cover is arranged at the opening in the upper end of the vacuum control device, and the adjusting cover is connected with the vacuum control device in a sliding mode.
Compared with the prior art, the beneficial effects of the utility model are that:
because the front end of the suction tube is provided with the anti-jet sucker, the anti-jet sucker can be adsorbed on soft tissues around the upper opening of the esophagus, so that the position of the suction tube at the outlet of the esophageal pharyngeal cavity can be closed, and the esophageal content and gastric content can be completely prevented from being gushed out in a large amount, thereby keeping the cleanness in the oral cavity, creating a clean and clean environment for tracheal intubation, and facilitating the exposure and opening of the throat opening.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;
fig. 2 is a schematic structural diagram of embodiment 2 of the present invention.
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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
As shown in fig. 1, the present embodiment discloses an esophagus anti-jet suction device, which includes a suction tube 1 and an anti-jet sucker 2, wherein a suction inlet 13 is formed at a front end of the suction tube 1, the anti-jet sucker 2 is disposed around the front end of the suction tube 1, the suction inlet 13 is located at a center of the anti-jet sucker 2, and a suction channel 14 is formed between two ends of the suction tube 1. The suction inlet 13 may be provided at the tip of the suction tube 1, or may be provided on both sides of the tube body of the tip. The arrangement on both sides can effectively avoid the blockage caused by the sprayed contents. More preferably, in this embodiment, the front end of the suction tube 1 is provided with an arc-shaped tip 11, the arc-shaped tip 11 is integrally formed with the suction tube 1, and the suction inlets 13 are disposed on two sides of the inner side of the arc-shaped tip 11. The anti-blowout sucker 2 can be made of soft materials such as TPU (thermoplastic polyurethane) or medical silica gel and can be in a disc shape or a bucket shape, and the anti-blowout sucker 2 can suck soft tissues around the upper opening of the esophagus in the using process. The anti-jet sucker 2 is integrally formed with the suction tube 1, and can also be connected to the suction tube 1 in a post-connection mode by secondary injection molding or fixing.
In this embodiment, the anti-blowout sucker 2 is a soft bucket-shaped sucker, and the opening direction of the anti-blowout sucker 2 is the front end direction of the suction pipe 1.
The rear end of the suction tube 1 is provided with a suction tube joint 12, and the suction tube joint 12 is integrally formed with the suction tube 1. The suction tube joint 12 is used for connecting to a negative pressure suction apparatus to suck out contents, and may suck out sputum and the like. The suction tube connector 12 may be provided with a step for connection.
The suction tube 1 is a tube body of the suction device, and may be made of medical plastic material, such as PVC or TPU, as well as the structure and material of the auxiliary suction tube in the related art. The structure and material are not the technical means for solving the technical problems in the present application, and are not described in detail in the present application.
Because the front end of the suction tube 1 is provided with the anti-jet sucker 2, the anti-jet sucker 2 can be adsorbed on soft tissues around the upper opening of the esophagus, so that the position of the exit of the esophageal pharyngeal and laryngeal cavity except the suction tube can be sealed, the esophageal content and gastric content can be completely prevented from being gushed out in a large amount, the cleanness in the oral cavity can be kept, a clean and clean environment is created for tracheal intubation, and the throat opening can be conveniently exposed and opened.
Example 2
As shown in fig. 2, the present embodiment discloses an esophagus anti-jet suction device, which includes a suction tube 1 and an anti-jet sucker 2, wherein a suction inlet 13 is formed at a front end of the suction tube 1, the anti-jet sucker 2 is disposed around the front end of the suction tube 1, the suction inlet 13 is located at a center of the anti-jet sucker 2, and a suction channel 14 is formed between two ends of the suction tube 1. The suction inlet 13 may be provided at the tip of the suction tube 1, or may be provided on both sides of the tube body of the tip. The arrangement on both sides can effectively avoid the blockage caused by the sprayed contents. More preferably, in this embodiment, the front end of the suction tube 1 is provided with an arc-shaped tip 11, the arc-shaped tip 11 is integrally formed with the suction tube 1, and the suction inlets 13 are disposed on two sides of the inner side of the arc-shaped tip 11. The anti-blowout sucker 2 can be made of soft materials such as TPU (thermoplastic polyurethane) or medical silica gel and can be in a disc shape or a bucket shape, and the anti-blowout sucker 2 can suck soft tissues around the upper opening of the esophagus in the using process. The anti-jet sucker 2 is integrally formed with the suction tube 1, and can also be connected to the suction tube 1 in a post-connection mode by secondary injection molding or fixing.
In this embodiment, the anti-blowout sucker 2 is a soft bucket-shaped sucker, and the opening direction of the anti-blowout sucker 2 is the front end direction of the suction pipe 1.
The rear end of the suction tube 1 is provided with a suction tube joint 12, and the suction tube joint 12 is integrally formed with the suction tube 1. The suction tube joint 12 is used for connecting to a negative pressure suction apparatus to suck out contents, and may suck out sputum and the like.
The suction tube 1 is a tube body of the suction device, and may be made of medical plastic material, such as PVC or TPU, as well as the structure and material of the auxiliary suction tube in the related art. The structure and material are not the technical means for solving the technical problems in the present application, and are not described in detail in the present application.
Because the front end of the suction tube 1 is provided with the anti-jet sucker 2, the anti-jet sucker 2 can be adsorbed on soft tissues around the upper opening of the esophagus, so that the position of the exit of the esophageal pharyngeal and laryngeal cavity except the suction tube can be sealed, the esophageal content and gastric content can be completely prevented from being gushed out in a large amount, the cleanness in the oral cavity can be kept, a clean and clean environment is created for tracheal intubation, and the throat opening can be conveniently exposed and opened.
More preferably, a vacuum control device 3 is provided at the rear end of the suction tube 1, and the suction tube 1 communicates with the inside of the vacuum control device 3. The vacuum control device 3 can adopt a cavity with elastic resilience, and the cavity is pressed to form negative pressure in the use process, so that the suction tube 1 can realize suction with negative pressure, and is convenient and practical.
Further preferably, an opening is formed in the upper end of the vacuum control device 3, an adjusting cover 31 is arranged at the opening in the upper end of the vacuum control device 3, and the adjusting cover 31 is slidably connected with the vacuum control device 3. When the vacuum needs to be eliminated in the using process, the adjusting cover 31 can be slid, so that an opening below the adjusting cover 31 is leaked, the inside and the outside are communicated, and air enters to eliminate the negative pressure.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (7)
1. An esophagus anti-jet suction device is characterized in that: the anti-blowout sucker is characterized by comprising a suction pipe (1) and an anti-blowout sucker (2), wherein a suction inlet (13) is formed in the front end of the suction pipe (1), the anti-blowout sucker (2) is arranged around the front end of the suction pipe (1), the suction inlet (13) is located in the center of the anti-blowout sucker (2), and a suction channel (14) is formed between two ends of the suction pipe (1) in a communicating mode.
2. The esophageal anti-jet suction device of claim 1, wherein: the front end of the suction tube (1) is provided with an arc-shaped end (11), the arc-shaped end (11) and the suction tube (1) are integrally formed, and suction inlets (13) are formed in two sides of the inner side of the arc-shaped end (11).
3. The esophageal anti-jet suction device of claim 1, wherein: the rear end of the suction tube (1) is provided with a suction tube joint (12), and the suction tube joint (12) and the suction tube (1) are integrally formed.
4. The esophageal anti-jet suction device of claim 1, wherein: the anti-jet sucker (2) is a soft bucket-shaped sucker, and the opening direction of the anti-jet sucker (2) is the front end direction of the suction pipe (1).
5. The esophageal anti-jet suction device of claim 1, wherein: the anti-blowout sucker (2) and the suction pipe (1) are integrally formed.
6. The esophageal anti-jet suction device of claim 1, wherein: the rear end of the suction tube (1) is provided with a vacuum control device (3), and the suction tube (1) is communicated with the inside of the vacuum control device (3).
7. The esophageal anti-jet suction device of claim 6, wherein: an opening is formed in the upper end of the vacuum control device (3), an adjusting cover (31) is arranged at the opening in the upper end of the vacuum control device (3), and the adjusting cover (31) is connected with the vacuum control device (3) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020597461.2U CN214209097U (en) | 2020-04-20 | 2020-04-20 | Esophagus anti-jet suction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020597461.2U CN214209097U (en) | 2020-04-20 | 2020-04-20 | Esophagus anti-jet suction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214209097U true CN214209097U (en) | 2021-09-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020597461.2U Active CN214209097U (en) | 2020-04-20 | 2020-04-20 | Esophagus anti-jet suction device |
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| CN (1) | CN214209097U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115154801A (en) * | 2022-07-15 | 2022-10-11 | 中国人民解放军西部战区总医院 | Novel it is fixed to pass through mouth trachea cannula device |
-
2020
- 2020-04-20 CN CN202020597461.2U patent/CN214209097U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115154801A (en) * | 2022-07-15 | 2022-10-11 | 中国人民解放军西部战区总医院 | Novel it is fixed to pass through mouth trachea cannula device |
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