CN216777621U

CN216777621U - Sputum suction tank filled with sterile water

Info

Publication number: CN216777621U
Application number: CN202122469436.3U
Authority: CN
Inventors: 王隽
Original assignee: Second Affiliated Hospital of Anhui Medical University
Current assignee: Second Affiliated Hospital of Anhui Medical University
Priority date: 2021-10-13
Filing date: 2021-10-13
Publication date: 2022-06-21
Anticipated expiration: 2031-10-13

Abstract

The utility model relates to a sputum suction tank filled with sterile water, belonging to the technical field of sputum suction tanks. Through the removal of button control fly leaf, the suction of control sterile water through tight spring in top and limiting plate cooperation, when guaranteeing to loosen the button, the disconnection of raceway and swing joint pipe conveniently controls being connected and the disconnection between swing joint pipe and the raceway. Set up the inlet opening in the bottom of raceway, avoid aseptic water to remain in the water storage cavity, avoid the wasting of resources, through opening and shutting of the rubber buffer control breather pipe of button one side, when raceway and swing joint pipe disconnection, the rubber buffer is stopped up the breather pipe, avoids the air admission to avoid simultaneously that the aseptic water of stock solution intracavity spills over.

Description

Sputum suction tank filled with sterile water

Technical Field

The utility model belongs to the technical field of sputum suction tanks, and particularly relates to a sputum suction tank filled with sterile water.

Background

Must prepare two sterile phlegm jar of inhaling alone clinically when inhaling the phlegm for the patient of trachea cannula, one is used for depositing the sputum, one is used for placing sterile water, utilizes sterile water washing pipeline after having inhaled the phlegm at every turn, and among the prior art, deposits the phenomenon of gas leakage easily appearing in the jar body of sterile water, leads to sterile water and air direct contact, simultaneously, inconvenient absorption to sterile water is controlled, unusual trouble.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the prior art, the utility model provides a sputum suction cup filled with sterile water, which has the characteristics of convenience in sterile water suction and avoidance of air leakage of the cup body.

The purpose of the utility model can be realized by the following technical scheme:

the sputum suction tank with the sterile water comprises a tank body, wherein a cavity is formed in the inner wall of the upper portion of the tank body, a pressing mechanism is arranged in the cavity, a water delivery pipe is fixedly connected to the inside of the tank body, a water inlet hole is formed in the bottom end of the water delivery pipe, and an air ventilation mechanism is arranged on one side of the top of a liquid storage cavity of the tank body.

According to the preferred technical scheme, the pressing mechanism comprises a movable plate, a movable connecting pipe penetrates through the movable plate, the bottom end of the movable connecting pipe is fixedly connected with a connecting block, the connecting block is located above the water conveying pipe, a first sliding rod is fixedly connected inside the cavity, a second sliding rod is fixedly connected inside the inner wall of the tank body and corresponds to the first sliding rod, and two ends of the movable plate are respectively in sliding connection with the second sliding rod and the first sliding rod correspondingly. The portable electronic device is characterized in that the movable plate is further fixedly connected with a connecting rod, the top end of the connecting rod is fixedly connected with a button, a limiting plate is fixedly connected in the cavity, a jacking spring is fixedly connected between the limiting plate and the button, and the jacking spring is sleeved on the connecting rod. One side of the connecting block, which faces the water pipe, is provided with a groove corresponding to the water pipe.

As a preferred technical scheme of the sputum suction canister filled with sterile water, the ventilation mechanism comprises a ventilation pipe, the ventilation pipe is of a C-shaped structure, one end of the ventilation pipe is communicated with the liquid storage cavity, and the other end of the ventilation pipe is communicated with the cavity. One side of the button facing the vent pipe is fixedly connected with a rubber plug matched with the vent pipe.

The utility model has the beneficial effects that:

(1) through the removal of button control fly leaf, the suction of control sterile water through tight spring in top and limiting plate cooperation, when guaranteeing to loosen the button, the disconnection of raceway and swing joint pipe conveniently controls being connected and the disconnection between swing joint pipe and the raceway.

(2) Set up the inlet opening in the bottom of raceway, avoid aseptic water to remain in the water storage cavity, avoid the wasting of resources, through opening and shutting of the rubber buffer control breather pipe of button one side, when raceway and swing joint pipe disconnection, the rubber buffer is stopped up the breather pipe, avoids the air admission to avoid simultaneously that the aseptic water of stock solution intracavity spills over.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

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

FIG. 2 is an enlarged schematic view of A of FIG. 1;

FIG. 3 is a schematic view of the structure of the connecting block of the present invention;

description of the main elements

In the figure: 1. a tank body; 11. a limiting plate; 2. a water delivery pipe; 21. a water inlet hole; 3. a pressing mechanism; 31. connecting blocks; 311. a groove; 32. a first slide bar; 33. a movable connecting pipe; 34. a movable plate; 35. a connecting rod; 36. the spring is tightly propped; 37. a button; 38. a second slide bar; 4. a venting mechanism; 41. a breather pipe; 42. and a rubber plug.

Detailed Description

The technical solutions of the present invention will be described below clearly and completely in conjunction with the embodiments, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a sputum suction cup filled with sterile water comprises a cup body 1, a cavity is formed in the inner wall of the upper portion of the cup body 1, a pressing mechanism 3 is arranged in the cavity, a water delivery pipe 2 is fixedly connected inside the cup body 1, a water inlet 21 is formed in the bottom end of the water delivery pipe 2, and an air ventilation mechanism 4 is arranged on one side of the top of a liquid storage cavity of the cup body 1.

In this embodiment, make things convenient for being connected and the closure of raceway 2 and swing joint pipe 33 through pressing means 3, control breather pipe 41's closure through air-breather mechanism 4, set up inlet opening 21 in raceway 2's bottom and guarantee the abundant absorption of sterile water, avoid the sterile water residue in the water storage cavity.

Specifically, the pressing mechanism 3 includes a movable plate 34, a movable connecting pipe 33 is connected to the movable plate 34 in a penetrating manner, a connecting block 31 is fixedly connected to the bottom end of the movable connecting pipe 33, the connecting block 31 is located above the water conveying pipe 2, a first slide bar 32 is fixedly connected to the inside of the cavity, a second slide bar 38 is further fixedly connected to the inside of the inner wall of the tank body 1, the second slide bar 38 corresponds to the first slide bar 32, and two ends of the movable plate 34 are respectively connected to the second slide bar 38 and the first slide bar 32 in a sliding manner. Still fixedly connected with connecting rod 35 on the fly leaf 34, the top fixedly connected with button 37 of connecting rod 35, fixedly connected with limiting plate 11 in the cavity, fixedly connected with top tension spring 36 between limiting plate 11 and the button 37, and top tension spring 36 cup joints on connecting rod 35. One side of the connecting block 31 facing the water pipe 2 is provided with a groove 311 corresponding to the water pipe 2.

In this embodiment, pack sterile water into the stock solution intracavity in jar body 1, link to each other the other end and the negative pressure center of swing joint 33, when needs draw sterile water, press button 37, make fly leaf 34 slide along first slide bar 32 and second slide bar 38, with the recess 311 block on the top of raceway 2 and the connecting block 31, make raceway 2 and swing joint 33 link to each other, absorb sterile water in the stock solution intracavity, wash the pipeline

Specifically, the ventilation mechanism 4 includes a ventilation pipe 41, the ventilation pipe 41 is a C-shaped structure, and one end of the ventilation pipe 41 is communicated with the liquid storage cavity, and the other end is communicated with the cavity. A rubber stopper 42 adapted to the vent pipe 41 is fixedly connected to one side of the button 37 facing the vent pipe 41.

In this embodiment, when button 37 moved, rubber buffer 42 removed, opened breather pipe 41, loosened button 37 after, top tight spring 36 diastole, made raceway 2 and swing joint pipe 33 separate, top tight spring 36 made button 37 reset, rubber buffer 42 recloses breather pipe 41, avoided the air to contact with sterile water when not using.

The working principle and the using process of the utility model are as follows:

sterile water is filled into a liquid storage cavity in the tank body 1, the other end of the movable connecting pipe 33 is connected with a negative pressure center, when the sterile water needs to be extracted, the button 37 is pressed, the movable plate 34 slides along the first sliding rod 32 and the second sliding rod 38, the top end of the water pipe 2 is clamped with the groove 311 on the connecting block 31, the water pipe 2 is connected with the movable connecting pipe 33, the sterile water in the liquid storage cavity is sucked, a pipeline is washed, meanwhile, when the button 37 moves, the rubber plug 42 moves, the vent pipe 41 is opened, after the button 37 is loosened, the jacking spring 36 expands, the water pipe 2 is separated from the movable connecting pipe 33, the jacking spring 36 resets the button 37, the rubber plug 42 recloses the vent pipe 41, and the air is prevented from being in contact with the sterile water when the air is not in use.

Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides a sputum suction tank with sterile water, includes a jar body (1), its characterized in that: the tank is characterized in that a cavity is formed in the inner wall above the tank body (1), a pressing mechanism (3) is arranged in the cavity, a water conveying pipe (2) is fixedly connected inside the tank body (1), a water inlet hole (21) is formed in the bottom end of the water conveying pipe (2), and an air ventilation mechanism (4) is arranged on one side of the top of a liquid storage cavity of the tank body (1).

2. A sputum aspirator tank containing sterile water according to claim 1, wherein: pressing means (3) include fly leaf (34), run through on fly leaf (34) and be connected with swing joint pipe (33), the bottom fixedly connected with connecting block (31) of swing joint pipe (33), connecting block (31) are located the top of raceway (2), the inside fixedly connected with first slide bar (32) of cavity, still fixedly connected with second slide bar (38) in the inner wall of jar body (1), second slide bar (38) correspond with first slide bar (32), the both ends of fly leaf (34) correspond sliding connection with second slide bar (38) and first slide bar (32) respectively.

3. A sputum aspirator tank containing sterile water according to claim 2, wherein: still fixedly connected with connecting rod (35) on fly leaf (34), the top fixedly connected with of connecting rod (35) button (37), fixedly connected with limiting plate (11) in the cavity, fixedly connected with between limiting plate (11) and button (37) pushes up tight spring (36), and pushes up tight spring (36) and cup joints on connecting rod (35).

4. A sputum aspirator tank containing sterile water according to claim 3, wherein: the ventilation mechanism (4) comprises a ventilation pipe (41), the ventilation pipe (41) is of a C-shaped structure, one end of the ventilation pipe (41) is communicated with the liquid storage cavity, and the other end of the ventilation pipe (41) is communicated with the cavity.

5. A sputum aspirator tank containing sterile water according to claim 4, wherein: one side of the button (37) facing the vent pipe (41) is fixedly connected with a rubber plug (42) matched with the vent pipe (41).

6. A sputum aspirator tank containing sterile water according to claim 2, wherein: one side of the connecting block (31) facing the water pipe (2) is provided with a groove (311) corresponding to the water pipe (2).