CN214435623U

CN214435623U - Sputum suction bottle structure

Info

Publication number: CN214435623U
Application number: CN202022909693.XU
Authority: CN
Inventors: 桂坤; 黄颖; 韦卫琴
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-07
Filing date: 2020-12-07
Publication date: 2021-10-22
Anticipated expiration: 2030-12-07

Abstract

The utility model discloses a sputum suction bottle structure, which belongs to the technical field of medical instruments. The structure comprises a bottle body, a collecting bag and a sealing assembly, wherein the bottle body is of a double-layer structure, a cavity is formed between the outer wall of the bottle body and the inner wall of the bottle body, a plurality of air holes and a cavity are formed in the inner wall of the bottle body and communicated, a vacuum pipe group B is arranged on the outer wall of the bottle body and communicated with the cavity, the lower portion of the collecting bag is positioned in the bottle body, the bag opening of the collecting bag is positioned outside the bottle body and is downwards folded and sleeved on the bottle opening of the bottle body, a tying rope is movably connected with the bag opening of the collecting bag, and the sealing assembly is detachably connected with the bottle opening of the bottle body and positioned on the inner side of the collecting bag. Before sputum suction, the vacuum tube group B is opened to vacuumize the cavity, so that the lower part of the collection bag is tightly attached to the inner wall of the bottle body under the action of negative pressure, and the sputum suction operation is favorably and smoothly carried out. After the sputum suction is finished, the bag opening of the collecting bag is bound and sealed through the binding rope, and the indoor air is kept clean.

Description

Sputum suction bottle structure

Technical Field

The utility model relates to a sputum suction bottle structure, which belongs to the technical field of medical instruments.

Background

The sputum aspirator is a medical instrument widely used clinically, is used for cleaing away respiratory secretion, keeps the respiratory track unobstructed, holds the respiratory secretion of suction with inhaling the sputum flask in the sputum aspirator commonly. The existing sputum suction bottle is mostly a disposable glass product or a plastic product, can not be reused, causes waste and increases the treatment cost of patients.

Therefore, chinese patent publication No. CN207666905U discloses a reusable sputum aspirating bottle, which comprises a bottle body, a bottle plug arranged at a bottle mouth at the upper end of the bottle body, a sputum aspirating tube insertion hole and a negative pressure tube insertion hole which are arranged on the bottle plug, and a collecting bag having a bag mouth, wherein the bag mouth of the collecting bag is fixed at the bottle mouth of the bottle body by interference connection between the bottle plug and the bottle body. The sputum suction bottle can be reused, thereby saving resources and reducing the treatment cost of patients.

However, when the inside of the sputum suction bottle is vacuumized, the collection bag shrinks into a cluster under the action of negative pressure, so that the collection bag cannot collect and contain sputum, or the sputum is concentrated on the lower side of the bottle plug and contacts with the bottle plug, and the difficulty in later cleaning and disinfecting the bottle plug is increased; in addition, after the sputum is sucked, the collection bag is in an open state, and bacteria and peculiar smell in the sputum are easily diffused into the air to cause discomfort of a human body.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a sputum suction bottle structure.

The utility model discloses a following technical scheme can realize:

the utility model provides a inhale phlegm bottle structure, includes bottle, collection bag and seals the subassembly, the bottle is bilayer structure, vacuole formation between the outer wall of bottle and the inner wall, is equipped with a plurality of gas pockets and cavity intercommunication on the inner wall, be equipped with vacuum tube group B on the outer wall of bottle, and vacuum tube group B and cavity intercommunication, the lower part of collecting the bag is located the bottle, and the sack of collecting the bag is located outside the bottle to turn over the roll-over cover downwards on the bottleneck of bottle, the sack department swing joint of collecting the bag has the tying rope, seal the subassembly and can dismantle with the bottleneck of bottle and be connected to be located the inboard of collecting the bag.

A plurality of air holes are uniformly distributed on the bottom surface and the side surface of the inner wall of the bottle body.

The bottleneck department of bottle is equipped with the internal thread, and the bottleneck department of bottle is equipped with rand installation notch along circumference.

The sputum suction bottle structure also comprises a clamping ring, and the clamping ring is sleeved at the bottle mouth of the bottle body.

The collecting bag is a latex bag, and the shape and the size of the lower part of the latex bag are matched with those of the inner wall of the bottle body.

The sealing assembly comprises a bottle plug, wherein a pagoda joint A and a vacuum tube A33 are arranged on the bottle plug side by side, the pagoda joint A is communicated with the interior of the bottle body through a liquid guide tube, a valve A is arranged on the vacuum tube A33, and a pagoda joint B is arranged on the valve A.

The vacuum pipe group B comprises a vacuum pipe B, a valve B and a pagoda joint C, the pagoda joint C is connected with the vacuum pipe B through the valve B, and one end, far away from the valve B, of the vacuum pipe B is communicated with the cavity.

The beneficial effects of the utility model reside in that: before sputum suction, the vacuum tube group B is opened to vacuumize the cavity, so that the lower part of the collecting bag is tightly attached to the inner wall of the bottle body under the action of negative pressure, the collecting bag is prevented from being shrunk into a whole during the later sputum suction, and the sputum suction operation is favorably and smoothly carried out. After the sputum suction is finished, the bag opening of the collecting bag is bound and sealed through the binding rope, bacteria and peculiar smell in sputum can be inhibited from diffusing into the air, and the indoor air can be kept clean. The bottle body and the sealing assembly can be reused after being sterilized, so that resources are saved, and the treatment cost of a patient is reduced.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of FIG. 1;

fig. 3 is a schematic diagram of the exploded structure of fig. 1.

In the figure: 1-bottle body, 10-cavity, 11-air hole, 2-collection bag, 20-tying rope, 3-sealing component, 30-bottle plug, 31-liquid guide pipe, 32-pagoda joint A, 34-valve A, 35-pagoda joint B, 4-clamping ring, 5-vacuum pipe group, 50-vacuum pipe B, 51-valve B and 52-pagoda joint C.

Detailed Description

The technical solution of the present invention is further described below, but the scope of the claimed invention is not limited to the described.

As shown in fig. 1 to 3, a inhale phlegm bottle structure, including bottle 1, collection bag 2 and seal assembly 3, bottle 1 is bilayer structure, vacuole 10 is formed between the outer wall of bottle 1 and the inner wall, is equipped with a plurality of gas pockets 11 and cavity 10 intercommunication on the inner wall, be equipped with vacuum tube group B5 on the outer wall of bottle 1, and vacuum tube group B5 and cavity 10 intercommunication, the lower part of collecting bag 2 is located bottle 1, and the sack of collecting bag 2 is located outside bottle 1 to turn over the cover downwards on the bottleneck of bottle 1, the sack department swing joint of collecting bag 2 has ties up rope 20, seal assembly 3 can dismantle with the bottleneck of bottle 1 and be connected to be located the inboard of collecting bag 2. Before sputum suction, the vacuum tube group B5 is opened to vacuumize the cavity 10, so that the lower part of the collection bag 2 is tightly attached to the inner wall of the bottle body 1 under the action of negative pressure, the collection bag 2 is prevented from being shrunk into a whole during the later sputum suction, and the sputum suction operation is favorably and smoothly carried out. After the sputum suction is finished, the bag opening of the collecting bag 2 is bound and sealed through the binding rope 20, so that bacteria and peculiar smell in the sputum can be prevented from diffusing into the air, and the indoor air can be kept clean.

A plurality of air holes 11 are uniformly processed on the bottom surface and the side surface of the inner wall of the bottle body 1.

The bottleneck department of bottle 1 is equipped with the internal thread, and the bottleneck department of bottle 1 has rand installation notch along circumference processing.

Inhale sputum flask structure still includes rand 4, and rand 4 suit is in the bottleneck department of bottle 1.

The collection bag 2 is a latex bag, and the shape and the size of the lower part of the latex bag are matched with those of the inner wall of the bottle body 1.

The sealing assembly comprises a bottle stopper 30, a pagoda joint A32 and a vacuum tube A33 are arranged on the bottle stopper 30 side by side, the pagoda joint A32 is communicated with the interior of the bottle body 1 through a liquid guide tube 31, a valve A34 is arranged on the vacuum tube A33, and a pagoda joint B35 is arranged on the valve A34. When in use, the bottle stopper 30 is provided with an external thread which is matched with the internal thread at the bottle mouth of the bottle body 1.

The vacuum tube group B5 comprises a vacuum tube B50, a valve B51 and a pagoda joint C52, the pagoda joint C52 is connected with the vacuum tube B50 through a valve B51, and one end of the vacuum tube B50, which is far away from the valve B51, is communicated with the cavity 10.

Specifically, the outer wall of the bottle body 1 is provided with an air release pipe (not shown in the figure), the air release pipe is communicated with the inside of the cavity 10, and one end of the air release pipe, which is far away from the bottle body 1, is in threaded connection with a pipe cover.

The sputum suction bottle structure of the utility model has the following working principle or using process:

the sealing assembly 3 is taken down from the bottle body 1, the lower part of the collecting bag 2 is placed into the bottle body 1, the bag mouth of the collecting bag is downwards turned and sleeved on the bottle mouth of the bottle body 1, the clamping ring 4 is sleeved on the bottle mouth of the bottle body 1 to press the bag mouth of the collecting bag 2, the valve A34 and the valve B51 are closed, the bottle plug 30 is in threaded connection with the bottle mouth of the bottle body 1, the collecting bag 2 is tightly clamped through the bottle plug 30, the clamping ring 4 is downwards pushed through the bottle plug 30 to enable the clamping ring 4 to tightly press the bag mouth of the collecting bag 2, a sputum suction pipe to be stretched into the trachea of the throat of a patient is connected with the pagoda joint A32, and the pagoda joint B35 and the pagoda joint C52 are respectively connected with a device generating vacuum through pipelines. The device for generating vacuum is started, the valve B51 is opened to vacuumize the cavity 10, the lower part of the collection bag 2 is tightly attached to the inner wall of the bottle body 1 under the action of negative pressure, then the valve B51 is closed, the sputum suction tube is inserted into the body of a patient, the valve A34 is opened to vacuumize the interior of the collection bag 2, and sputum in the body of the patient enters the collection bag 2 through the sputum suction tube, the pagoda joint A32 and the catheter 31 under the action of negative pressure.

After the phlegm of inhaling, close the device that produces the vacuum, will inhale the phlegm pipe and extract from the patient is internal, unscrew the tube cap, carry out the pressure release through disappointing the pipe, then demolish seal assembly 3 and rand 4 etc. take out collection bag 2 in the bottle 1 to through tying up the sack that rope 20 ligature sealed collection bag 2 can.

Claims

1. A sputum aspirator bottle structure which is characterized in that: including bottle (1), collection bag (2) and seal subassembly (3), bottle (1) is bilayer structure, forms cavity (10) between the outer wall of bottle (1) and the inner wall, is equipped with a plurality of gas pockets (11) and cavity (10) intercommunication on the inner wall, be equipped with vacuum tube group (5) on the outer wall of bottle (1), and vacuum tube group (5) and cavity (10) intercommunication, the lower part of collecting bag (2) is located bottle (1), and the sack of collecting bag (2) is located outside bottle (1) to turn over the cover on the bottleneck of bottle (1) downwards, the sack department swing joint of collecting bag (2) has ties up rope (20), seal subassembly (3) and the bottleneck of bottle (1) can dismantle and be connected to be located the inboard of collecting bag (2).

2. The sputum aspirator structure of claim 1, wherein: a plurality of air holes (11) are uniformly distributed on the bottom surface and the side surface of the inner wall of the bottle body (1).

3. The sputum aspirator structure of claim 1, wherein: the bottleneck department of bottle (1) is equipped with the internal thread, and the bottleneck department of bottle (1) is equipped with rand installation notch along circumference.

4. The sputum aspirator structure of claim 3, wherein: the sputum suction bottle structure further comprises a clamping ring (4), and the clamping ring (4) is sleeved at the bottle mouth of the bottle body (1).

5. The sputum aspirator structure of claim 1, wherein: the collection bag (2) is a latex bag, and the shape and the size of the lower part of the latex bag are matched with those of the inner wall of the bottle body (1).

6. The sputum aspirator structure of claim 1, wherein: the sealing assembly comprises a bottle stopper (30), wherein a pagoda joint A (32) and a vacuum tube A33 are arranged on the bottle stopper (30) side by side, the pagoda joint A (32) is communicated with the interior of the bottle body (1) through a liquid guide tube (31), a valve A (34) is arranged on the vacuum tube A33, and a pagoda joint B (35) is arranged on the valve A (34).

7. The sputum aspirator structure of claim 1, wherein: the vacuum pipe group (5) comprises a vacuum pipe B (50), a valve B (51) and a pagoda joint C (52), the pagoda joint C (52) is connected with the vacuum pipe B (50) through the valve B (51), and one end, far away from the valve B (51), of the vacuum pipe B (50) is communicated with the cavity (10).