CN217593446U - Portable fast sputum aspirator - Google Patents

Abstract

The utility model discloses a portable swift sputum aspirator, include the sputum collector, install in the aspirator of sputum collector top and connect in the phlegm suction pipe of aspirator one end, be equipped with anti-reflux device between sputum collector and the aspirator, the bottom fixed connection of anti-reflux device and aspirator, just be equipped with the duckbill valve that control sputum refluxes in the anti-reflux device inner chamber, by inhaling in the sputum process aspirator behind the sputum that the sputum of sputum suction pipe inhaled gets into anti-reflux device, the sample cup has been placed in the sputum collector inner chamber. This swift sputum aspirator of portable, it is convenient fast to use, only needs to inhale phlegm pipe, stock solution bottle and main part aspirator and is connected, has adjusted again and has inhaled phlegm pressure, tests whether suction is good with the clear water earlier, later will inhale the phlegm pipe and insert patient's oral cavity or the appropriate position of nasal cavity and can easily absorb the sputum, labour saving and time saving need not prepare too much thing to be favorable to the nurse to grasp best rescue time, reduce nurse's work load.

Description

Portable fast sputum aspirator

Technical Field

The utility model belongs to the field of medical appliances, concretely relates to portable swift sputum aspirator.

Background

Sputum suction devices are various in the market as a common nursing operation in various departments, but all have one common defect: heavy and difficult to carry about. The prior sputum aspirator is too much in preparation for articles and too long in time before aspirating sputum, is easy to miss the optimal rescue time, and even can not aspirate sputum conventionally under the conditions of no power supply and no negative pressure.

The existing sputum aspirator has the following disadvantages which need to be improved:

1. the existing clinical sputum aspirator is large in size, heavy in weight and not chargeable;

2. is inconvenient to carry for outdoor emergency treatment;

3. sputum suction or sputum specimen retention can not be achieved at any time on the bed unit without central negative pressure;

4. the prior sputum aspirator has too many prepared articles and too long time, easily misses the optimal rescue time and increases the workload of nurses;

5. the existing sputum aspirator has complicated cleaning and maintenance procedures after use.

Disclosure of Invention

An object of the utility model is to provide a portable swift sputum aspirator for sputum aspirator possesses "accomplish at the bed unit of no central negative pressure to inhale the phlegm at any time or keep the phlegm sample", "reduce the reserve thing in earlier stage, strives for rescue time, reduces technical effect such as nurse work load".

The technical scheme is as follows:

a portable rapid sputum aspirator comprises a sputum collector, an aspirator arranged above the sputum collector and a sputum suction tube connected with one end of the aspirator,

an anti-reflux device is arranged between the sputum collector and the aspirator and is fixedly connected with the bottom of the aspirator, a duckbill valve for controlling the reflux of the sputum is arranged in the inner cavity of the anti-reflux device, the sputum sucked by the sputum suction pipe enters the anti-reflux device after passing through the aspirator, and a sample cup is placed in the inner cavity of the sputum collector.

In one embodiment, a support seat is further arranged between the sputum collector and the anti-reflux device.

In one embodiment, the anti-backflow device is fixedly adhered above the supporting seat.

In one embodiment, the inner wall of the supporting seat is provided with an internal thread, and the outer wall of the bottle mouth at the top of the sputum collector is provided with an external thread matched with the internal thread.

In one embodiment, the duckbill valve is mounted at the bottom wall opening of the aspirator.

In one embodiment, the duckbill valve is a one-way valve for controlling one-way inflow of sputum aspirated from the sputum aspirator tube into the anti-reflux device.

In one embodiment, the sputum suction tube is connected with the aspirator through a sputum suction tube connection part.

In one embodiment, the connection part of the sputum suction tube is fixedly adhered with the aspirator into a whole.

In one embodiment, a socket is arranged at the end of the connection part of the sputum suction tube far away from the aspirator, and one end of the sputum suction tube is inserted into the socket.

In one embodiment, the end of the sputum suction tube away from the aspirator bends and extends downwards, so that the sputum suction tube can extend into the oral cavity or nasal cavity of a person conveniently.

The utility model provides a technical scheme has following advantage and effect:

1. the portable quick sputum aspirator is quick and convenient to use, only the sputum suction pipe and the liquid storage bottle are required to be connected with the main aspirator, then the sputum suction pressure is adjusted, whether the suction force is good or not is tested by clear water, then the sputum suction pipe is inserted into the proper position of the oral cavity or the nasal cavity of a patient, the sputum can be easily sucked, time and labor are saved, excessive objects do not need to be prepared, and therefore nurses can grasp the optimal rescue time, and the workload of the nurses is reduced;

2. the portable quick sputum aspirator has small volume and light weight;

3. according to the portable quick sputum aspirator, the specimen cup can be placed in the sputum collector and can be a sterile sputum cup or a disposable small sputum collector, and the specimen cup can be replaced at any time, so that the rapid disinfection and cleaning are facilitated;

4. the portable quick sputum aspirator is convenient to carry for emergency outdoor visit, is suitable for being used in places without power supply or negative pressure, such as field help or temporary rescue on high-speed rail, and increases the application range;

5. the portable rapid sputum aspirator can simply aspirate sputum or leave a sputum specimen at any time on a bed unit without central negative pressure;

6. the portable quick sputum aspirator is suitable for being used when a patient is transported in a short distance, and applicable scenes are enriched;

7. the portable quick sputum aspirator can meet the needs of patients in the whole life cycle due to adjustable sputum aspirating pressure, and can be charged or plugged.

Drawings

FIG. 1 is a schematic perspective view of one side of an embodiment of the present invention;

fig. 2 is a schematic perspective view of another side of the embodiment of the present invention;

fig. 3 is a front view of an embodiment of the present invention;

figure 4 isbase:Sub>A cross-sectional view of the embodiment of figure 3 taken along the linebase:Sub>A-base:Sub>A.

Description of reference numerals:

100. a sputum collector; 101. a supporting seat; 200. a suction apparatus; 300. a sputum suction tube; 400. an anti-reflux device; 401. a duckbill valve; 500. the connection of the sputum suction tube; 600. a specimen cup.

Detailed Description

To facilitate understanding of the present invention, specific embodiments thereof will be described in more detail below with reference to the accompanying drawings.

As used herein, unless otherwise specified or defined, "first, \ 8230," is used merely to distinguish between names, and does not denote a particular quantity or order.

As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items, unless otherwise specified or defined.

It should be noted that "fixed to" or "connected to" in this document may be directly fixed to or connected to one element or may be indirectly fixed to or connected to one element.

In order to solve the problems that the prior clinical sputum aspirator, which is proposed in the background art, has large volume, heavy weight and is not chargeable; 2. is inconvenient to carry for emergency and outdoor treatment; 3. sputum suction or sputum specimen retention can not be achieved at any time on the bed unit without central negative pressure; 4. the prior sputum aspirator has too many prepared articles and too long time, easily misses the optimal rescue time and increases the workload of nurses; 5. the technical problems of the prior sputum aspirator that the cleaning and maintenance procedures are complicated after use, and the like, the utility model provides a portable rapid sputum aspirator as shown in figures 1-4,

it comprises a sputum collector 100, an aspirator 200 arranged above the sputum collector 100 and a sputum suction tube 300 connected with one end of the aspirator 200;

the working principle of the suction apparatus 200 can refer to an electric breast pump engine, the suction pressure during the working is 40-53 kpa, and the suction pressure can be manually adjusted;

the sputum suction tube 300 can refer to the sputum suction tube of the Woli Jie brand in clinical use, one end of the sputum suction tube 300, which is far away from the aspirator 200, is bent and extended downwards so as to be conveniently extended into the oral cavity or the nasal cavity of a person, and when the sputum suction tube is used, a nurse can easily suck sputum only by inserting the sputum suction tube 300 into a proper position of the oral cavity or the nasal cavity of a patient, so that time and labor are saved, excessive articles are not required to be prepared, the nurse can grasp the optimal rescue time, and the workload of the nurse is reduced;

an anti-reflux device 400 is arranged between the sputum collector 100 and the aspirator 200, the anti-reflux device 400 is fixedly connected with the bottom of the aspirator 200, a duckbill valve 401 for controlling the reflux of the sputum is arranged in the inner cavity of the anti-reflux device 400, the duckbill valve 401 is arranged at the opening of the bottom wall of the aspirator 200, the duckbill valve 401 is a one-way valve and is used for controlling the unidirectional inflow of the sputum sucked into the anti-reflux device 400 by the sputum suction tube 300, and the sputum sucked by the sputum suction tube 300 enters the anti-reflux device 400 after passing through the aspirator 200 and the duckbill valve 401;

the sample cup 600 can be placed in the inner cavity of the sputum collector 100, and subsequent sputum directly enters the sample cup 600, namely the sputum collector 100 becomes a carrier of the sample cup 600, so that a sputum sample can be conveniently and directly retained and a simple sputum suction can be performed clinically, after the sputum suction is finished, a nurse does not need to clean the outer wall and the inner cavity of the sputum collector 100 after taking out the sample cup 600, and therefore the early preparation time is saved, the nurse does not need to prepare excessive objects, the nurse is favorable for grasping the optimal rescue time, and the workload of the nurse is reduced;

the sample cup 600 can be a sterile sputum cup or a disposable small sputum collector, and as the sample cup 600 is directly placed in the inner cavity of the sputum collector 100, the sample cup 600 can be taken out at any time for replacement only by unscrewing the sputum collector 100 from the supporting seat 101, thereby facilitating quick disinfection and cleaning by nurses;

the sample cup 600 can be not placed in the sputum collector 100, and the sputum is directly sucked into the sputum collector 100, so that the use method of the sputum collector 100 is enriched, and the sputum collector is suitable for more use scenes;

a supporting seat 101 is further arranged between the sputum collector 100 and the anti-backflow device 400, the anti-backflow device 400 is fixedly bonded above the supporting seat 101, inner threads are arranged on the inner wall of the supporting seat 101, and outer threads matched with the inner threads are arranged on the outer wall of the bottle mouth at the top of the sputum collector 100;

the sputum suction tube 300 is connected with the aspirator 200 through a sputum suction tube joint 500, the sputum suction tube joint 500 is fixedly bonded with the aspirator 200 into a whole, one end of the sputum suction tube joint 500, which is far away from the aspirator 200, is provided with a socket, and one end of the sputum suction tube 300 is inserted into the socket;

when the portable fast sputum aspirator is used, only the sputum suction tube 300, the sputum collector 100 and the aspirator 200 are connected, the sputum suction pressure of the aspirator 200 is adjusted, one end of the sputum suction tube 300 far away from the aspirator 200 is stretched into clear water, the aspirator 200 is opened, the suction force is tested by the clear water, if the suction force is too large or large, the suction force of the aspirator 200 is adjusted until the suction force is proper, and then the portable fast sputum aspirator can be used;

inserting the sputum-aspirating tube 300 into the appropriate part of the oral cavity or nasal cavity of the patient, and rotating the sputum-aspirating tube 300 appropriately to aspirate sputum or appropriate sputum specimen;

when the sputum is sticky, a small amount of clear water can be sucked to flush the sputum suction tube 300, and the opening of the sputum collector 100 faces upwards when the portable quick sputum aspirator is used.

The above examples are not intended to be exhaustive list of the present invention, and there may be many other embodiments not listed. Any replacement and improvement made on the basis of not violating the concept of the utility model belong to the protection scope of the utility model.

Claims (10)

1. A portable rapid sputum aspirator comprises a sputum collector, an aspirator arranged above the sputum collector and a sputum suction tube connected with one end of the aspirator,

the sputum collection device is characterized in that an anti-reflux device is arranged between the sputum collector and the aspirator and fixedly connected with the bottom of the aspirator, a duckbill valve for controlling the reflux of the sputum is arranged in the inner cavity of the anti-reflux device, the sputum sucked by the sputum suction pipe enters the anti-reflux device after passing through the aspirator, and a sample cup is placed in the inner cavity of the sputum collector.

2. The portable rapid sputum aspirator of claim 1, wherein a support base is further provided between the sputum collector and the anti-reflux device.

3. The portable rapid sputum aspirator of claim 2, wherein the anti-reflux device is fixedly attached above the support base.

4. The portable quick sputum aspirator of claim 2, wherein the inner wall of the support base is provided with an internal thread, and the outer wall of the bottle mouth at the top of the sputum collector is provided with an external thread matched with the internal thread.

5. A portable rapid sputum aspirator of claim 1, wherein the duckbill valve is mounted at the bottom wall opening of the aspirator.

6. The portable rapid sputum aspirator of claim 1, wherein the duckbill valve is a one-way valve for controlling one-way inflow of sputum aspirated into the anti-reflux device from the sputum aspirator tube.

7. The portable rapid sputum aspirator of claim 1, wherein the sputum aspirator is connected with the aspirator through a sputum aspirator tube connection.

8. The portable rapid sputum aspirator of claim 7, wherein the connection of the sputum aspirator tube is fixedly bonded with the aspirator into a whole.

9. The portable quick sputum aspirator of claim 8, wherein a socket is provided at an end of the connection of the sputum aspirator remote from the aspirator, and an end of the sputum aspirator is inserted into the socket.

10. A portable rapid sputum aspirator of claim 1, wherein the end of the suction tube distal to the aspirator is curved downwardly to facilitate insertion into a person's mouth or nasal cavity.

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