CN206120889U

CN206120889U - Oropharynx fixed of preventing flow stopping mouth water leads to

Info

Publication number: CN206120889U
Application number: CN201620732362.4U
Authority: CN
Inventors: 马悦嘉
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-07-12
Filing date: 2016-07-12
Publication date: 2017-04-26
Anticipated expiration: 2026-07-12

Abstract

The utility model discloses an oropharynx fixed of preventing flow stopping mouth water leads to air flue. An oropharynx fixed of preventing flow stopping mouth water leads to air flue, includes that the oropharynx is threaded a pipe and the separation blade, is the length at separation blade both ends 2.5 respectively 3cm, the separation blade inwards has certain radian, the both sides that the separation blade was threaded a pipe near the oropharynx are equipped with two round holes, all are equipped with a drainage tube that can attract saliva by two round holes, the separation blade both ends are equipped with the oval -shaped hole respectively, and one of them jogged joint has a strap. The utility model discloses can pass through the convenient fixed oropharynx breather pipe of strap, the separation blade of oropharynx breather pipe has can more laminate patient's mouth of certain radian, is equipped with the round hole on the separation blade and is connected with the drainage tube to make things convenient for patient's saliva of discharging, has made things convenient for medical personnel and has lightened their burden.

Description

Prevent drooly oropharynx of fixing from leading to

Technical field

This utility model is related to a kind of medical instrument, and more particularly to one kind prevents drooly oropharynx of fixing to ventilate Road.

Background technology

Oropharyngeal airway is a kind of non-endotracheal tube breather line, is most also known as oropharyngeal airway or oropharyngeal airway Simply, the air flue adminicle of efficient and cost-effective.When oropharyngeal airway is inserted in the air flue of patient people, the face of patient can be in and open State, some mouthful of water will be produced, and be inconvenient to swallow, some patients will flow out saliva, cause on the face, medicated pillow all can Be stained with saliva, not only difficult cleaning but also unhygienic, and the fixation procedure of oropharyngeal airway this is cumbersome.

Utility model content

This utility model must be everywhere mainly solving the technical problems that providing a kind of saliva stream that can prevent patient, And it is convenient fix, the preventing of patient's face of more fitting drooly fixes oropharyngeal airway.

To solve above-mentioned technical problem, the technical scheme that this utility model is adopted is：One kind prevent it is drooly can Oropharyngeal airway is fixed, including oropharynx is threaded a pipe and catch, the length at the catch two ends is respectively 2.5-3cm, the catch Inwardly there is certain radian, the catch is provided with two circular holes near the both sides that oropharynx is threaded a pipe, one is designed with by two circular holes The drainage tube of saliva, the catch can be attracted to be respectively arranged at two ends with the hole of ellipse, one of hole is connected with a strap. Catch is provided with two circular holes near the both sides that oropharynx is threaded a pipe, and sputum aspirator tube can stretch into patient's mouth by circular hole and carry out suction sputum, And when having saliva inside the patient's mouth, the effect that can pass through negative pressure is flowed out from drainage tube, drainage tube is designed with both sides, institute According to the situation of lying on one's side of patient, and corresponding drainage tube can be selected to attract saliva, catch inwardly to have certain radian, Ke Yishi The nozzle type of patient is answered, is allowed to more fit, allow patient to feel more comfortable.

Further, the end of the strap is provided with the hook side of VELCRO, and then the hook side, in the another side of strap It is provided with the hair side of VELCRO.

Further, the other end of the drainage tube can connect vacuum extractor.

Further, the drainage tube is made using rubber.

Beneficial effect：This utility model can have by the convenient fixed oropharyngeal airway of strap, the catch of oropharyngeal airway Certain radian more can be fitted the face of patient, and catch is provided with circular hole and is connected with drainage tube and patient can be facilitated to discharge saliva, Facilitate medical personnel and alleviate their burden.

Description of the drawings

Fig. 1 prevents the drooly better embodiment schematic diagram for fixing oropharyngeal airway for this utility model.

Specific embodiment

Below in conjunction with the accompanying drawings this utility model is described further.

As shown in figure 1, one kind prevent it is drooly fix oropharyngeal airway, including oropharynx is threaded a pipe 1 and catch 2, gear The length at 2 two ends of piece is respectively 2.5cm, and catch 2 inwardly has certain radian, the face of the patient that more preferably can fit, and allows patient to feel Feel more comfortable；

Catch 2 is threaded a pipe near oropharynx and 1 is respectively arranged on the left side and the right side two circular holes 3, when expectorant is produced in patient's mouth When, sputum aspirator tube can be stretched in oral cavity by circular hole, expectorant be sucked out, it is not necessary to just sputum aspirator tube is taken when suction sputum Go out, in order to avoid allowing patient to feel uncomfortable, a rubber drain 4 that can attract saliva is designed with by two circular holes 3, works as patient When product has certain saliva in oral cavity, according to the situation of lying on one's side of patient, and corresponding 4 suction port of drainage tube can be selected Water, if patient lies on one's side to the left just negative pressure is connected on left side drainage tube 4, conversely, being then connected on the drainage tube 4 on the right, drainage tube 4 The other end can connect vacuum extractor, when in patient's mouth product have saliva when, due to the effect of vacuum extractor, the mouth of patient Water can be discharged by drainage tube 4, prevent the saliva of patient from flowing everywhere, and patient can either be allowed more comfortable, can mitigate medical care people again The burden of member；

The two ends end of catch 2 further respectively has the hole 5 of ellipse, and one of hole 5 is connected with a strap 51, in cloth The hook side of VELCRO 52 is provided with 51 end, and then hook side, the hair side of VELCRO 52, hair are provided with the another side of strap 51 The length in face is longer, thus, in fixed this utility model, strap 51 can be bypassed the head of patient, through opposite side Hole 5, the hook side of VELCRO 52 of fitting and hair side, you can conveniently and efficiently fix this utility model, and VELCRO 52 is arranged The hook in VELCRO 52 can be prevented in side, the hair of patient is hooked, when patient bed, it is also possible to facilitate medical personnel Be fixed in side, due to the length of hair side it is longer, it is possible to adapt to the size of different patient heads.This utility model can To have certain radian more can fit the face of patient by the catch 2 of the convenient fixed oropharyngeal airway of strap 51, oropharyngeal airway, Catch 2 is provided with circular hole 3 and is connected with drainage tube 4 and patient can be facilitated to discharge saliva, facilitates medical personnel and alleviates him Burden.

Embodiment of the present utility model is these are only, the scope of the claims of the present invention is not thereby limited, it is every using this The equivalent structure made by utility model description and accompanying drawing content, is directly or indirectly used in other related technical fields, In the same manner within scope of patent protection of the present utility model.

Claims

1. one kind prevents from drooly fixing oropharyngeal airway, it is characterised in that thread a pipe including oropharynx and catch, the gear The length at piece two ends is respectively 2.5-3cm, and the catch inwardly has certain radian, the both sides that the catch is threaded a pipe near oropharynx Two circular holes are provided with, a drainage tube that can attract saliva by two circular holes, is designed with, the catch is respectively arranged at two ends with ellipse Circular hole, one of hole is connected with a strap.

2. it is according to claim 1 to prevent from drooly fixing oropharyngeal airway, it is characterised in that the end of the strap Portion is provided with the hook side of VELCRO, and then the hook side, is provided with the hair side of VELCRO in the another side of strap.

3. it is according to claim 1 to prevent from drooly fixing oropharyngeal airway, it is characterised in that the drainage tube The other end can connect vacuum extractor.

4. it is according to claim 1 to prevent from drooly fixing oropharyngeal airway, it is characterised in that the drainage tube is adopted Make of rubber.