CN213759556U - Portable sputum storage and spitting device for pulmonary tuberculosis patients - Google Patents

Abstract

The utility model discloses a portable tuberculosis person is with storing up phlegm expectoration device, including opening and having the open-ended shell, the welding has the spring in the shell bottom, and the shell is with storing up the epaxial round pin hub connection respectively of phlegm and rotate nimble lower branch and last branch. The utility model utilizes the hard shell to sleeve the light and soft sputum storage bag, firstly utilizes the spring to provide elastic support for the sputum storage bag, and then utilizes the lower support rod and the upper support rod which are connected in a rotating way to provide movable support for the sputum storage bag which can move up and down in a telescopic way; the gears and the racks which are connected in a meshed mode are respectively installed to provide a guiding and limiting effect for the sputum storage bag which moves up and down, so that the stable movement of the sputum storage bag is ensured; through being connected with the internal screw thread limit flange at the fixed suit of shell upper end opening to a lid that is used for the sealed mouth of spitting of suit to lock fixedly, thereby guarantee the leakproofness of storage phlegm package, provide convenient storage phlegm management for tuberculosis patient under the condition of opening and close storage phlegm package fast.

Description

Portable sputum storage and spitting device for pulmonary tuberculosis patients

Technical Field

The utility model relates to a daily health protection technical field of tuberculosis disease especially relates to a portable tuberculosis person is with storing up phlegm expectoration device.

Background

Tuberculosis is a chronic infectious disease caused by mycobacterium tuberculosis, can invade many organs, and is the most common pulmonary tuberculosis infection. The bacteria expeller is an important source of infection. The disease does not always occur after the human body is infected with tubercle bacillus, and clinical onset can be caused when the resistance is reduced or the cell-mediated allergic reaction is increased. Tuberculosis belongs to the genus Mycobacterium of the family Mycobacteriaceae of the order Actinomycetales, and is a pathogenic acid-fast bacterium. Mainly divided into human, cattle, bird, rat, etc. The main pathogenicity of human is human type bacteria, and bovine type bacteria have less infection. The drug resistance of tubercle bacillus to the drug can be formed by the development of the innate drug-resistant bacteria in the flora, and the drug resistance to the drug can be rapidly generated due to the independent use of an antituberculous drug in a human body, namely the drug-resistant bacteria are obtained. Drug-resistant bacteria can cause difficulty in treatment and affect the curative effect.

The spitting is one of the most common symptoms of tuberculosis patients, the produced sputum is different from the sputum of ordinary people, tuberculosis germs are carried by the sputum, the propagation of the tuberculosis is easy to cause, and the spitting behavior of the tuberculosis patients needs to be strictly controlled in order to avoid the endless diffusion of the tuberculosis germs. Under the prior art, the washing container capable of storing sputum is large in size, the weak, light and fragile structure is not convenient to carry, the sputum carrying tuberculosis germs is easy to further diffuse, certain limitation is caused to the spitting behavior of a pulmonary tuberculosis patient, and the spitting behavior cannot be controlled.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the patient with pulmonary tuberculosis is difficult to carry a convenient sputum storage bag in the prior art, and providing a portable device for storing sputum and spitting sputum for the patient with pulmonary tuberculosis.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a portable tuberculosis person is with storing up phlegm device of spitting, has the open-ended shell including opening, shell bottom internal weld has the spring, and the welding has the storage phlegm package that the shell was located to the slip cap on the spring, shell and storage phlegm are wrapped and are gone up the round pin hub connection respectively and rotate nimble lower branch and last branch, the equal fixedly connected with support in shell both sides, and rotate on the support and install the gear, store up the rack that the equal fixedly connected with gear engagement in phlegm package both sides is connected, store up the fixed cover in phlegm package upper end and be equipped with the mouth of spitting, and be provided with in the opening and spit the corresponding lid of mouth, fixed cover is equipped with limit flange in the opening, and is provided with corresponding external screw thread and internal thread on lid and the limit flange respectively.

Preferably, the spring is vertically disposed.

Preferably, the lower support rod is connected to the inner walls of the two sides of the shell, and the upper support rod is connected to the outer walls of the two sides of the sputum storage bag.

Preferably, two racks are respectively and vertically distributed on the outer walls of the two sides of the sputum storage bag.

Preferably, the cover body is connected with the spitting opening in a sliding sleeve mode.

Preferably, the external thread is positioned on the outer wall of the lower end of the cover body, and the internal thread is positioned on the inner wall of the limit flange.

Compared with the prior art, the utility model discloses possess following advantage:

1. the utility model discloses utilize the light and soft storage phlegm package of shell suit texture that the texture is hard, at first utilize the spring for storing up the phlegm package and provide elastic support to utilize the lower branch of rotating the connection and the storage phlegm package of last branch for upper and lower flexible removal from both sides position to provide steady support.

2. The utility model respectively installs the gears and the racks which are meshed and connected on the shell and the sputum storage bag to provide guiding and limiting functions for the sputum storage bag which moves up and down, so as to ensure the stable movement of the sputum storage bag; the limit flange with the internal thread is fixedly connected with the upper end opening of the shell in a sleeved mode, so that the cover body sleeved with the sealed spitting opening is locked and fixed, and the sealing performance of the sputum storage bag is guaranteed.

In summary, the utility model utilizes the hard shell to sleeve the soft sputum storage bag, firstly utilizes the spring to provide elastic support for the sputum storage bag, and then utilizes the lower support rod and the upper support rod which are connected in a rotating way to provide movable support for the sputum storage bag which can move up and down in a telescopic way; the gears and the racks which are connected in a meshed mode are respectively installed to provide a guiding and limiting effect for the sputum storage bag which moves up and down, so that the stable movement of the sputum storage bag is ensured; through being connected with the internal screw thread limit flange at the fixed suit of shell upper end opening to a lid that is used for the sealed mouth of spitting of suit to lock fixedly, thereby guarantee the leakproofness of storage phlegm package, provide convenient storage phlegm management for tuberculosis patient under the condition of opening and close storage phlegm package fast.

Drawings

Fig. 1 is a schematic structural view of a portable sputum storage and spitting device for tuberculosis patients, which is provided by the utility model;

fig. 2 is an enlarged schematic view of a part a of the portable sputum storage and expectoration device for pulmonary tuberculosis patients.

In the figure: 1 shell, 2 openings, 3 springs, 4 sputum storage bags, 5 lower support rods, 6 upper support rods, 7 supports, 8 gears, 9 racks, 10 sputum spitting openings, 11 cover bodies, 12 limiting flanges, 13 external threads and 14 internal threads.

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.

Referring to fig. 1-2, a portable sputum storage and expectoration device for pulmonary tuberculosis patients comprises a shell 1 with an opening 2, the shell 1 can be made of 304 stainless steel, hard shell 1 can provide pressure-proof protection for sputum storage bag 4, a spring 3 is welded in the bottom end of the shell 1, the spring 3 is a tension spring, a sputum storage bag 4 which is sleeved in the shell 1 in a sliding manner is welded on the spring 3, the sputum storage bag 4 can be made of plastic, a lower support 5 and an upper support 6 which can rotate flexibly are respectively connected on the shell 1 and the sputum storage bag 4 through pin shafts, supports 7 are respectively fixedly connected on two sides of the shell 1, gears 8 are rotatably mounted on the supports 7, racks 9 which are meshed and connected with the gears 8 are fixedly connected on two sides of the sputum storage bag 4, the racks 9 are driven to move up and down in the up and down telescopic moving process of the sputum storage bag 4, thereby providing a guiding function for the sputum storage bag 4, a expectoration port 10 is fixedly sleeved on the upper end of, and the opening 2 is provided with a cover body 11 corresponding to the spitting opening 10, the opening 2 is fixedly sleeved with a limit flange 12, the limit flange 12 is of an annular structure, the cover body 11 and the limit flange 12 are respectively provided with corresponding external threads 13 and internal threads 14, and the external threads 13 and the internal threads 14 are connected through the threads of the external threads 13 and the internal threads 14, so that the sputum storage bag 4 can be limited and fixed at the opening position of the shell 1.

The spring 3 is vertically arranged to provide elastic support for the sputum storage bag 4.

Lower branch 5 is connected in 1 both sides inner wall of shell, and goes up branch 6 and connect in the outer wall of 4 both sides of storage phlegm package, utilizes swing joint's lower branch 5 and last branch 6 to provide the supporting role for the storage phlegm package 4 that is in different positions.

Two rack 9 respectively vertical distribution on storing up phlegm 4 both sides outer wall, store up phlegm package 4 at the flexible removal in-process from top to bottom, utilize gear 8 and rack 9 that the meshing is connected to provide the activity direction for storing up phlegm package 4.

The cover body 11 is connected with the spitting opening 10 in a sliding sleeved mode and can be used for conveniently opening and closing the spitting opening 10.

The external thread 13 is located on the outer wall of the lower end of the cover body 11, and the internal thread 14 is located on the inner wall of the position-limiting flange 12.

The utility model discloses its functional principle is explained to following mode of operation of accessible:

when the sputum storage bag 4 is used, the cover body 11 is unscrewed at the upper end of the shell 1, so that the external threads 13 are separated from the internal threads 14;

through lifting upward and pulling the spitting opening 10, the spitting opening 10 drives the sputum storage bag 4 to move out of the shell 1 through the opening 2, and in the process:

the sputum storage bag 4 drives the two racks 9 to vertically move upwards and drives the gear 8 to rotate in the downward moving process;

the upper supporting rod 6 and the lower supporting rod 5 tend to turn over in the vertical direction, and meanwhile, the included angle between the upper supporting rod and the lower supporting rod is gradually enlarged;

the extension elastic force of the spring 3 can make the sputum storage bag 4 move upwards to realize contraction.

When the spitting port 10 moves to the outside of the casing 1, spitting is carried out into the sputum storage bag 4 through the spitting port 10.

After the spitting is finished, the sputum storage bag 4 is pressed downwards through the spitting opening 10, so that the sputum storage bag 4 is contracted towards the inside of the shell 1.

The cover body 11 is sleeved on the opening 2, and the external thread 13 and the internal thread 14 are gradually meshed and locked by rotating the cover body 11, so that the spitting opening 10 and the sputum storage bag 4 are sealed and locked for limitation.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. A portable sputum storage and spitting device for pulmonary tuberculosis patients comprises a shell (1) with an opening (2), and is characterized in that a spring (3) is welded in the bottom end of the shell (1), a sputum storage bag (4) which is sleeved in the shell (1) in a sliding manner is welded on the spring (3), a lower support rod (5) and an upper support rod (6) which can rotate flexibly are respectively connected to the shell (1) and the sputum storage bag (4) through pin shafts, supports (7) are fixedly connected to two sides of the shell (1), gears (8) are rotatably mounted on the supports (7), racks (9) which are meshed and connected with the gears (8) are fixedly connected to two sides of the sputum storage bag (4), a spitting opening (10) is fixedly sleeved at the upper end of the sputum storage bag (4), a cover body (11) corresponding to the spitting opening (10) is arranged in the opening (2), and a limiting flange (12) is fixedly sleeved in the opening (2), and the cover body (11) and the limit flange (12) are respectively provided with corresponding external threads (13) and internal threads (14).

2. A portable sputum storage and expectoration device for pulmonary tuberculosis patients according to claim 1, wherein the spring (3) is vertically arranged.

3. The sputum storage and spitting device for the portable pulmonary tuberculosis patients according to claim 1, wherein the lower support rods (5) are connected to the inner walls of the two sides of the shell (1), and the upper support rods (6) are connected to the outer walls of the two sides of the sputum storage bag (4).

4. The sputum storage and spitting device for the portable pulmonary tuberculosis patients according to claim 3, wherein the two racks (9) are respectively vertically distributed on the outer walls of the two sides of the sputum storage bag (4).

5. The portable sputum storage and spitting device for phthisis patients as claimed in claim 1, wherein the cover body (11) is connected with the spit port (10) in a sliding sleeve manner.

6. A portable sputum storage and spitting device for pulmonary tuberculosis patients according to claim 1, wherein the external thread (13) is located on the outer wall of the lower end of the cover body (11), and the internal thread (14) is located on the inner wall of the limit flange (12).

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