CN210992421U - Oropharynx breather pipe - Google Patents

Oropharynx breather pipe Download PDF

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Publication number
CN210992421U
CN210992421U CN201921689426.7U CN201921689426U CN210992421U CN 210992421 U CN210992421 U CN 210992421U CN 201921689426 U CN201921689426 U CN 201921689426U CN 210992421 U CN210992421 U CN 210992421U
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China
Prior art keywords
pipe
trachea body
trachea
separation blade
feed liquor
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CN201921689426.7U
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Chinese (zh)
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颜渊
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颜渊
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Priority to CN201921689426.7U priority Critical patent/CN210992421U/en
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Abstract

The utility model discloses an oropharynx breather pipe belongs to medical supplies technical field, including the trachea body, the one end of trachea body is equipped with the separation blade, the outer peripheral face of the other end of trachea body is equipped with the annular groove, be equipped with the annular tube in the annular groove, be equipped with the liquid outlet on the outer peripheral face of annular tube, be equipped with the feed liquor pipe on the lateral wall of trachea body, the one end and the annular tube intercommunication of feed liquor pipe, the other end of feed liquor pipe is used for being connected with the syringe, still be equipped with the gasbag on the lateral wall of the one end of keeping away from the separation blade of trachea body, be equipped with on the lateral wall of trachea body and fill the gassing pipe, fill tracheal one. Its convenient to use, during the intubate, will be equipped with the syringe and the feed liquor union coupling of humidifying liquid or narcotic, then push the syringe on one side, carry out the intubate simultaneously, humidifying liquid or narcotic just can carry out humidifying or anesthesia to patient's air flue like this, patient's discomfort when greatly reduced the intubate.

Description

Oropharynx breather pipe
Technical Field
The utility model belongs to the technical field of medical supplies, concretely relates to oropharynx breather pipe.
Background
The tracheal tube is a medical instrument commonly used in clinical medical work and mainly used for ensuring the smoothness of an airway of a patient through the intubation of the trachea and mechanical ventilation. It is mainly applied to patients in coma, respiratory failure and general anesthesia. During the process of inserting or removing the tracheal catheter and during the period of keeping the tracheal catheter in place, the tracheal catheter itself can cause great stimulation to the larynx and the trachea, which often causes the patient to have a choking cough reaction, cardiovascular reactions such as the increase of heart rate and blood pressure, and even cardiovascular and cerebrovascular accidents. Carry out the stimulation that humidifying or anesthesia can reduce the intubate and cause to patient's throat, but current breather pipe function is more single, can not carry out humidifying or anesthesia operation simultaneously when the intubate, and in addition, current oropharynx breather pipe is when using, and the saliva that produces in the patient oral cavity can be along the breather pipe in downwards flowing into patient's the air flue, causes the patient uncomfortable.
SUMMERY OF THE UTILITY MODEL
An object of the embodiment of the utility model is to provide an oropharynx breather pipe, its simple structure, convenient to use, the above-mentioned problem of improvement that can be better.
The embodiment of the utility model is realized like this:
the utility model provides an implementation mode of an oropharynx breather pipe, which comprises a trachea body, one end of the trachea body is provided with a separation blade, the separation blade is sleeved outside the trachea body and movably connected with the trachea body, the outer peripheral face of the other end of the trachea body is provided with an annular groove, an annular pipe is arranged in the annular groove, a liquid outlet hole is arranged on the outer peripheral face of the annular pipe, a liquid inlet pipe is arranged on the outer side wall of the trachea body, one end of the liquid inlet pipe is communicated with the annular pipe, the other end of the liquid inlet pipe is used for being connected with an injector, an air bag is also arranged on the outer side wall of the trachea body, which is far away from one end of the separation blade, the air bag is positioned at one side of the annular pipe, which is close to the separation blade, an inflation and deflation pipe is arranged, the other end of the inflation and deflation pipe is provided with an inflation saccule.
Optionally, a liquid discharge pipe is further arranged on the outer side wall of the air pipe body, one end of the liquid discharge pipe is close to the air bag and is located on one side, far away from the annular pipe, of the air bag, and the other end of the liquid discharge pipe is a free end.
Optionally, the inflatable balloon is detachably connected with the inflation and deflation pipe.
Optionally, an extension piece is arranged at one end of the trachea body, which is far away from the blocking piece.
Optionally, a bite block is arranged on the outer side wall of the trachea body at a position adjacent to the blocking piece.
Optionally, an elastic band is arranged on the blocking piece.
Optionally, an adjusting buckle is arranged on the elastic band.
The utility model has the advantages that:
the embodiment of the utility model provides an oropharynx breather pipe, a structure is simple, high durability and convenient use, when the needs intubate, the syringe and the feed liquor union coupling that will be equipped with humidifying liquid or narcotic, then inject the syringe on one side, carry out the intubate simultaneously, humidifying liquid or narcotic just can carry out humidifying or anesthesia to patient's air flue like this, patient's uncomfortable when greatly reduced the intubate, in addition, fill gas in to the gasbag through aerifing the sacculus, make the gasbag swell, the gasbag swells and can prevent in the liquid in the patient oral cavity from flowing into the air flue downwards, can also hold up the throat tissue, guarantee to ventilate smoothly.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural view of an oropharyngeal airway according to an embodiment of the present invention;
in the figure: 11-a trachea body; 12-a baffle plate; 121-elastic band; 13-a bite block; 14-a ring-shaped tube; 141-a liquid inlet pipe; 15-air bag; 151-inflation and deflation pipe; 152-an inflatable balloon; 16-a drain pipe; 161-quick connect coupling; 17-extension piece.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.
In the present invention, the embodiments and the features of the embodiments may be combined with each other without conflict.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; they may be mechanically coupled, directly coupled, indirectly coupled through intervening media, or may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1, the embodiment of the present invention provides an oropharyngeal airway, which includes an airway body 11.
One end of the trachea body 11 is provided with a separation blade 12, the separation blade 12 plays a role in blocking and positioning, the separation blade 12 is sleeved on the outer side of the trachea body 11 and is movably connected with the trachea body 11, so that the position of the separation blade 12 is convenient to adjust, and the trachea cannula is suitable for different patients to use. The separation blade 12 is further provided with an elastic band 121, two ends of the elastic band 121 are connected with two ends of the separation blade 12, when the oropharynx air tube fixing device is used, the elastic band 121 can fix the oropharynx air tube, the elastic band 121 can be further provided with an adjusting buckle, and therefore the length of the elastic band 121 can be adjusted to be suitable for different patients to use.
The lateral wall of trachea body 11 is equipped with bite-block 13 in the position adjacent with the lip fender, and bite-block 13 is located the inboard of lip fender, and during the use, patient's tooth is bitten on bite-block 13, can avoid patient's tooth to sting trachea body 11 like this and warp and cause trachea body 11 to block up.
The outer peripheral face of the one end of keeping away from separation blade 12 of trachea body 11 is equipped with the annular groove, be equipped with annular pipe 14 in the annular groove, be equipped with out the liquid hole on annular pipe 14's the outer peripheral face, go out the inside intercommunication of liquid hole and annular pipe 14, the quantity in liquid hole is a plurality of and distributes along annular pipe 14's circumference, be equipped with feed liquor pipe 141 on trachea body 11's the outside, feed liquor pipe 141's one end and annular pipe 14 intercommunication, the other end is the free end, feed liquor pipe 141's free end is used for being connected with the syringe, pass through like this, can inject humidifying liquid or narcotic drug etc. through the.
The outer side wall of one end, far away from the blocking piece 12, of the trachea body 11 is further provided with an air bag 15, the air bag 15 is located on one side, close to the blocking piece 12, of the annular tube 14, the air bag 15 is of an annular structure, the air bag 15 is annularly arranged on the outer side wall of the trachea body 11, the air bag 15 has elasticity, and the air bag 15 can be inflated when being inflated. In order to conveniently inflate or deflate the air bag 15, an inflation/deflation tube 151 is further arranged on the outer side wall of the air tube body 11, the inflation/deflation tube 151 is tightly attached to the outer side wall of the air tube body 11, one end of the inflation/deflation tube 151 is communicated with the air bag 15, the other end of the inflation/deflation tube 151 is a free end, an inflation balloon 152 is arranged at the free end of the inflation/deflation tube 151, the air bag 15 can be inflated through the inflation balloon 152, the air bag 15 can not only prevent saliva in the oral cavity of a patient from flowing into an air passage, but also can support the throat tissue of the. The inflatable balloon 152 is detachably connected to the inflation/deflation tube 151, and in this embodiment, the inflation/deflation tube 151 is connected to the inflatable balloon 152 by screw threads.
The outer side wall of the trachea body 11 is further provided with a liquid discharge pipe 16, the front end of the liquid discharge pipe 16 is close to the air bag 15 and is positioned on one side of the air bag 15, which is far away from the annular pipe 14, and the other end of the liquid discharge pipe 16 is a free end. The free end of discharge conduit 16 is provided with a quick-connect fitting 161 which facilitates connection of a suction device to draw saliva from the mouth of the patient and prevent the saliva from flowing into the patient's airway, which can cause discomfort to the patient.
The tip of the one end of keeping away from separation blade 12 of trachea body 11 is equipped with extension piece 17, and extension piece 17 is arc sheet structure, and during the use, extension piece 17 is used for hugging closely patient's epiglottis portion, prevents that the foreign matter from blockking up, and when meetting self breathing difficulty person, can directly insert endotracheal tube through oropharynx breather pipe, carries out artifical supplementary breathing.
The present invention is not limited to the above-mentioned optional embodiments, and any other products in various forms can be obtained by anyone under the teaching of the present invention, and any changes in the shape or structure thereof, all the technical solutions falling within the scope of the present invention, are within the protection scope of the present invention.

Claims (7)

1. An oropharyngeal airway, which is characterized in that: including the trachea body, the one end of trachea body is equipped with the separation blade, the separation blade cover is located the outside of trachea body and with trachea body swing joint, the outer peripheral face of the other end of trachea body is equipped with the annular groove, be equipped with the annular tube in the annular groove, be equipped with out the liquid hole on the outer peripheral face of annular tube, be equipped with the feed liquor pipe on the lateral wall of trachea body, the one end of feed liquor pipe with the annular tube intercommunication, the other end of feed liquor pipe is used for being connected with the syringe, keeping away from of trachea body still be equipped with the gasbag on the lateral wall of the one end of separation blade, the gasbag is located being close to of annular tube one side of separation blade, be equipped with on the lateral wall of trachea body and fill the trachea, fill tracheal one end with the gasbag intercommunication, it is equipped with inflatable.
2. The oropharyngeal airway of claim 1, wherein: the outer side wall of the air pipe body is further provided with a liquid discharge pipe, one end of the liquid discharge pipe is close to the air bag and is located on one side, far away from the annular pipe, of the air bag, and the other end of the liquid discharge pipe is a free end.
3. The oropharyngeal airway of claim 1, wherein: the inflatable saccule is detachably connected with the inflation and deflation pipe.
4. The oropharyngeal airway of claim 1, wherein: the trachea body is kept away from the one end of separation blade is equipped with the extension piece.
5. The oropharyngeal airway of claim 1, wherein: the outer side wall of the trachea body is provided with a bite block at the position adjacent to the separation blade.
6. The oropharyngeal airway of claim 1, wherein: the separation blade is provided with an elastic band.
7. The oropharyngeal airway of claim 6, wherein: the elastic band is provided with an adjusting buckle.
CN201921689426.7U 2019-10-10 2019-10-10 Oropharynx breather pipe Active CN210992421U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921689426.7U CN210992421U (en) 2019-10-10 2019-10-10 Oropharynx breather pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921689426.7U CN210992421U (en) 2019-10-10 2019-10-10 Oropharynx breather pipe

Publications (1)

Publication Number Publication Date
CN210992421U true CN210992421U (en) 2020-07-14

Family

ID=71497567

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921689426.7U Active CN210992421U (en) 2019-10-10 2019-10-10 Oropharynx breather pipe

Country Status (1)

Country Link
CN (1) CN210992421U (en)

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