CN220899239U

CN220899239U - Throat sputum aspirator

Info

Publication number: CN220899239U
Application number: CN202322131067.6U
Authority: CN
Inventors: 涂丹丹; 万婷; 侯颜佳
Original assignee: Sichuan Cancer Hospital
Current assignee: Sichuan Cancer Hospital
Priority date: 2023-08-09
Filing date: 2023-08-09
Publication date: 2024-05-07
Anticipated expiration: 2033-08-09

Abstract

The utility model is applicable to the technical field of medical instruments, and provides a throat sputum aspirator, which comprises: the sputum collecting device comprises a sputum collecting bottle, wherein an air suction pipe is arranged at the top of the sputum collecting bottle, a mounting hole is formed in the top of the sputum collecting bottle, and a connecting pipe is slidably arranged on the mounting hole; the suction hose is fixedly connected to the top end of the connecting pipe, and one end of the suction hose is fixedly provided with a latex ball for manually sucking phlegm. The throat sputum aspirator that this scheme provided has can adopt manual or electric mode to inhale the sputum of patient throat department and remove, can avoid in time inhaling the phlegm for the patient because of trouble such as circuit, can avoid bringing the untimely risk of sputum aspiration, excellent in use effect for the patient.

Description

Throat sputum aspirator

Technical Field

The utility model belongs to the technical field of medical instruments, and particularly relates to a throat sputum aspirator.

Background

In hospitals, serious patients or unconscious patients often have the dangerous condition that phlegm in the throat cannot be expectorated by oneself, so that a sputum aspirator is needed to help the patients suck out the phlegm.

Through the search, the patient with the authorized bulletin number of CN215460674U is a choking-free sputum aspirator, which structurally comprises a sputum aspirator body, an air suction pipe, an imbibition bottle and an imbibition hose, wherein the air suction pipe is sleeved on the sputum aspirator body, the imbibition bottle is sleeved on the other end of the air suction pipe, the imbibition hose is sleeved above the imbibition bottle, and the choking-resistant sputum aspirator is arranged on the other end of the imbibition hose. When the sputum suction device is used, the liquid suction hose is sleeved at the right end of the sputum suction cavity, the oxygen spraying pipe is sleeved on the medical oxygen bottle, when the sputum suction device stretches into the throat of a patient, oxygen in the medical oxygen bottle enters the oxygen spraying pipe, air pressure extrudes out of the air valve, flows out of the left end of the oxygen spraying pipe, provides oxygen for breathing for the patient, sputum in the throat extrudes to the pressure sensor, the pressure sensor senses the pressure of the sputum, and the sputum suction device body displays the sputum suction device through the sputum suction device body, so that the sputum is sucked when the sputum in the throat is less, and oxygen for breathing is provided for the patient, and the effect of choking and cough prevention is achieved.

However, in long-term use, the sputum aspirator body is inevitably free from the problems of faults such as circuits, if the problems of faults occur in the sputum aspiration process, the sputum aspiration work cannot be performed on a patient in time, so that other sputum aspiration equipment needs to be replaced, and during the replacement, corresponding risks can be brought to the patient due to the fact that the sputum aspiration is not performed.

Disclosure of utility model

The utility model provides a throat sputum aspirator, which aims to solve the problem that the existing sputum aspirator body cannot timely aspirate sputum for patients due to faults such as a circuit.

The utility model is realized by a throat sputum aspirator comprising: the sputum collecting device comprises a sputum collecting bottle, wherein an air suction pipe is arranged at the top of the sputum collecting bottle, a mounting hole is formed in the top of the sputum collecting bottle, and a connecting pipe is slidably arranged on the mounting hole; the air suction hose is fixedly connected to the top end of the connecting pipe, and one end of the air suction hose is fixedly provided with a latex ball for manually sucking phlegm; and the blocking mechanism is arranged on the connecting pipe and used for blocking the air suction pipe.

Preferably, the blocking mechanism comprises: the mounting block is fixedly mounted on the connecting pipe and is positioned in the liquid suction bottle; the blocking block is fixedly arranged at the top of the mounting block; a connecting plate fixedly installed on the connecting pipe; the screw rod is arranged on the connecting plate in a threaded manner, and the bottom end of the screw rod is rotationally connected with the top of the liquid suction bottle.

Preferably, a first one-way valve is arranged on the connecting pipe, a through pipe is arranged on one side of the latex ball, and a second one-way valve is arranged on the through pipe.

Preferably, a limit rod is fixedly arranged at the top of the liquid suction bottle, a sliding block is sleeved on the limit rod in a sliding mode, and one side of the sliding block is fixedly connected with one side of the connecting pipe.

Preferably, the sputum aspirator body is arranged on the liquid suction bottle, and the air suction end of the sputum aspirator body is fixedly connected with one end of the air suction pipe.

Preferably, a liquid suction hose is arranged on the liquid suction bottle, and a sputum suction device for preventing choking and cough is arranged at one end of the liquid suction hose.

Preferably, a sealing ring is fixedly arranged on the inner wall of the mounting hole, and the inner side of the sealing ring and the connecting pipe slide in a sealing way.

Compared with the related art, the medicine crushing device provided by the utility model has the following beneficial effects:

When the sputum aspirator can not adopt electric mode to inhale the sputum of patient's throat department because of trouble such as circuit, need adopt blocking mechanism to shutoff the breathing pipe, can make its sputum aspirator adopt manual mode to inhale the sputum of patient's throat department through the latex ball, can avoid bringing the risk for the patient because of inhaling the phlegm untimely, the result of use is better, through the cooperation use of first check valve and second check valve, can prevent that the latex ball from squeezing into the imbibition bottle with gas, also can prevent that external gas from getting into the latex ball from the siphunculus, can make the connecting pipe more stable in vertical migration through slider and gag lever post, can make the connecting pipe keep sealing state with the mounting hole at imbibition bottle top all the time through the sealing washer, make the gas in the suction imbibition bottle that the connecting pipe can be smooth.

Drawings

FIG. 1 is a schematic diagram of a cross-sectional front view of a throat sputum aspirator according to the present utility model;

FIG. 2 is an enlarged schematic view of the portion A shown in FIG. 1

Fig. 3 is a schematic perspective view of a limit lever and a slider according to the present utility model.

Reference numerals: 1. a liquid suction bottle; 2. a connecting pipe; 3. an air suction hose; 4. latex balls; 5. a mounting block; 6. blocking; 7. a connecting plate; 8. a screw; 9. a first one-way valve; 10. a through pipe; 11. a second one-way valve; 12. a limit rod; 13. a slide block; 14. a sputum aspirator body; 15. an air suction pipe; 16. a liquid suction hose; 17. and (3) sealing rings.

Detailed Description

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the description of the applications herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "comprising" and "having" and any variations thereof in the description of the application and the claims and the description of the drawings above are intended to cover a non-exclusive inclusion. The terms first, second and the like in the description and in the claims or in the above-described figures, are used for distinguishing between different objects and not necessarily for describing a sequential or chronological order.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the application. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.

The embodiment of the utility model provides a throat sputum aspirator, as shown in figures 1-3, which comprises: the sputum collection device comprises a sputum collection bottle 1, wherein an air suction pipe 15 is arranged at the top of the sputum collection bottle 1, a mounting hole is formed in the top of the sputum collection bottle 1, and a connecting pipe 2 is slidably arranged on the mounting hole; the suction hose 3 is fixedly connected to the top end of the connecting pipe 2, and one end of the suction hose 3 is fixedly provided with a latex ball 4 for manually sucking phlegm; a blocking mechanism provided on the connection pipe 2 for blocking the suction pipe 15.

It should be noted that in the prior art, there is a patient with an authorized bulletin number CN215460674U that has no choking sputum aspirator, because it can only suck out the sputum in the throat of the patient by adopting an electric mode, when the patient has a trouble problem such as a circuit, the sputum aspirator can not be timely used for sucking sputum, and other sputum aspirator needs to be replaced, but during the replacement, the patient may be at risk due to the short time of sputum aspiration;

In this embodiment, the liquid suction bottle 1 forms a main body part of a patient's cough-free sputum aspirator in the prior art, when a circuit of the sputum aspirator is in fault, an operator firstly operates the blocking mechanism to block the air suction pipe 15 and then repeatedly presses the latex ball 4, the latex ball 4 can suck the air in the connecting pipe 2 through the air suction hose 3, the air in the liquid suction bottle 1 can be outwards sucked by the connecting pipe 2, so that negative pressure is generated in the liquid suction bottle 1, under the action of the negative pressure, sputum in the throat of the patient can be sucked by the sputum aspirator and collected into the liquid suction bottle 1, so that the sputum aspirator can inhale sputum in the throat of the patient in an electric mode, can also inhale sputum in a manual mode, the sputum aspirator cannot be used due to faults such as the occurrence of the circuit, and risks brought to the patient due to the fact that sputum aspirator is not in time can be avoided.

In a further preferred embodiment of the present utility model, the blocking mechanism comprises: a mounting block 5 fixedly mounted on the connecting pipe 2, the mounting block 5 being located inside the liquid suction bottle 1; a blocking block 6 fixedly installed on the top of the installation block 5; a connection plate 7 fixedly installed on the connection pipe 2; the screw rod 8 is arranged on the connecting plate 7 in a threaded manner, and the bottom end of the screw rod 8 is rotatably connected with the top of the liquid suction bottle 1.

In this embodiment, the blocking mechanism is used for blocking the breathing pipe 15, when blocking, rotate screw rod 8, screw rod 8 drives connecting plate 7 vertical migration, connecting plate 7 can drive connecting pipe 2 vertical migration, connecting pipe 2 can drive installation piece 5 vertical migration, installation piece 5 can drive the perpendicular removal of blocking piece 6, blocking piece 6 can be rubber materials preparation, when blocking piece 6 tightly blocks up in the one end of breathing pipe 15, the shutoff operation of breathing pipe 15 just can accomplish, can be when adopting its sputum aspirator to carry out manual sputum aspirator to the patient, effectively prevent that the gas in the breathing pipe 15 from entering into in the imbibition bottle 1.

In a further preferred embodiment of the present utility model, the connecting pipe 2 is provided with a first check valve 9, one side of the latex ball 4 is provided with a through pipe 10, and the through pipe 10 is provided with a second check valve 11.

In this embodiment, the first check valve 9 can make the gas in the connection tube 2 flow into the suction hose 3 only, so that the gas in the suction hose 3 can be prevented from entering the liquid suction bottle 1 from the connection tube 2, the through tube 10 and the second check valve 11 can only make the gas in the latex ball 4 discharge outwards, so that the latex ball 4 can be prevented from sucking the external gas, and thus, the sputum aspirator can suck sputum of a patient by repeatedly pressing the latex ball 4.

In a further preferred embodiment of the present utility model, a sliding block 13 is sleeved on the limiting rod 12 in a sliding manner, and one side of the sliding block 13 is fixedly connected with one side of the connecting pipe 2.

In the present embodiment, the connection pipe 2 can be more stable in the vertical movement by the sliding relationship of the slider 13 and the stopper rod 12.

In a further preferred embodiment of the present utility model, the sputum aspirator body 14 is disposed on the liquid aspirator 1, and the air suction end of the sputum aspirator body 14 is fixedly connected with one end of the air suction pipe 15.

In this embodiment, the sputum aspirator body 14 can electrically make the air suction pipe 15 to suck the air in the liquid suction bottle 1, so that the sputum aspirator can electrically aspirate sputum of a patient.

In a further preferred embodiment of the present utility model, the liquid sucking bottle 1 is provided with a liquid sucking hose 16, and one end of the liquid sucking hose 16 is provided with a sputum aspirator for preventing choking.

In the present embodiment, the sputum aspirator enables the sputum aspirator 16 to aspirate sputum from a patient, and the aspirated sputum is introduced into the pipette 1 for collection.

In a further preferred embodiment of the present utility model, a sealing ring 17 is fixedly installed on the inner wall of the installation hole, and the inner side of the sealing ring 17 slides with the connecting pipe 2 in a sealing manner.

In this embodiment, the use of the sealing ring 17 can keep the connection tube 2 in a sealed state with the mounting hole at the top of the liquid suction bottle 1 all the time, so that the connection tube 2 can smoothly suck the gas in the liquid suction bottle 1.

In summary, the electric sputum aspirator can be used for sucking sputum from the throat of a patient and the manual sputum aspirator can be used for sucking sputum from the patient, so that the sputum aspirator cannot be used due to faults such as circuits and the like, and risks brought to the patient due to the fact that sputum aspiration is not performed can be avoided.

Compared with the prior art, when the sputum aspirator cannot absorb the sputum of the throat of a patient in an electric mode due to faults such as a circuit and the like, the blocking mechanism is needed to be adopted to block the air suction pipe 15, the sputum aspirator can absorb the sputum of the throat of the patient in a manual mode through the latex ball 4, the risk brought to the patient due to the fact that sputum aspiration is not convenient can be avoided, the using effect is good, the latex ball 4 can be prevented from extruding gas into the liquid suction bottle 1 through the cooperation of the first one-way valve 9 and the second one-way valve 11, the external gas can be prevented from entering the latex ball 4 from the through pipe 10, the connecting pipe 2 can be more stable in vertical movement through the sliding block 13 and the limiting rod 12, the connecting pipe 2 can always keep a sealing state with the mounting hole at the top of the liquid suction bottle 1 through the sealing ring 17, and the connecting pipe 2 can smoothly suck the gas in the liquid suction bottle 1.

In the several embodiments provided by the present application, it should be understood that the disclosed apparatus may be implemented in other manners. For example, the above-described apparatus embodiments are merely illustrative, such as the above-described division of units, merely a division of logic functions, and there may be additional manners of dividing in actual implementation, such as multiple units or components may be combined or integrated into another system, or some features may be omitted, or not performed. Alternatively, the coupling or communication connection shown or discussed as being between each other may be an indirect coupling or communication connection between devices or elements via some interfaces, which may be in the form of telecommunications or otherwise.

The above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model. It will be apparent that the described embodiments are merely some, but not all, embodiments of the utility model. Based on these embodiments, all other embodiments that may be obtained by one of ordinary skill in the art without inventive effort are within the scope of the utility model. Although the present utility model has been described in detail with reference to the above embodiments, those skilled in the art may still combine, add or delete features of the embodiments of the present utility model or make other adjustments according to circumstances without any conflict, so as to obtain different technical solutions without substantially departing from the spirit of the present utility model, which also falls within the scope of the present utility model.

Claims

1. A throat sputum aspirator, comprising:

The sputum collecting device comprises a sputum collecting bottle, wherein an air suction pipe is arranged at the top of the sputum collecting bottle, a mounting hole is formed in the top of the sputum collecting bottle, and a connecting pipe is slidably arranged on the mounting hole;

The air suction hose is fixedly connected to the top end of the connecting pipe, and one end of the air suction hose is fixedly provided with a latex ball for manually sucking phlegm;

And the blocking mechanism is arranged on the connecting pipe and used for blocking the air suction pipe.

2. The throat sputum aspirator of claim 1, wherein the occlusion mechanism comprises:

the mounting block is fixedly mounted on the connecting pipe and is positioned in the liquid suction bottle;

The blocking block is fixedly arranged at the top of the mounting block;

a connecting plate fixedly installed on the connecting pipe;

The screw rod is arranged on the connecting plate in a threaded manner, and the bottom end of the screw rod is rotationally connected with the top of the liquid suction bottle.

3. The throat sputum aspirator of claim 1, wherein a first one-way valve is provided on the connecting tube, a tube is provided on one side of the latex ball, and a second one-way valve is provided on the tube.

4. The throat sputum aspirator of claim 1, wherein a stop lever is fixedly mounted on the top of the pipette bottle, a slide block is slidably sleeved on the stop lever, and one side of the slide block is fixedly connected with one side of the connecting pipe.

5. The throat sputum aspirator of claim 1, wherein the aspirator body is provided on the suction bottle, and the aspiration end of the aspirator body is fixedly connected to one end of the aspiration tube.

6. The throat sputum aspirator of claim 1, wherein the pipette tip is provided with a pipette hose, one end of which is provided with a sputum aspirator for anti-choking.

7. The throat sputum aspirator of claim 1, wherein a sealing ring is fixedly installed on the inner wall of the mounting hole, and the inner side of the sealing ring is sealed to slide with the connection tube.