CN216061470U

CN216061470U - Oral sputum suction equipment for emergency room of respiratory department

Info

Publication number: CN216061470U
Application number: CN202122125483.6U
Authority: CN
Inventors: 胡太龙; 赵付顺
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-04
Filing date: 2021-09-04
Publication date: 2022-03-18
Anticipated expiration: 2031-09-04

Abstract

The utility model provides oral sputum suction equipment for an emergency room of a respiratory medicine, which comprises a needle tube, wherein the needle tube is made of PVE (polyvinyl dichloride) transparent plastic, the inside of the needle tube is of a hollow structure, one end of the needle tube is connected with a three-way tube, the inner wall of the needle tube is connected with a plug rod in a piston mode, one end of the plug rod is provided with a rubber plug, the bottom of the needle tube is hermetically communicated with a connecting tube, the bottom of the connecting tube is in threaded connection with a first storage tank, the bottom of the first storage tank is connected with a movable push rod in a piston mode, one end of the movable push rod is provided with a sealing rubber ring, the plug rod moves the rubber plug to enable negative pressure to be formed in the needle tube, a suction block is in contact with sputum in the oral cavity of a patient, the sputum enters the needle tube through a suction hose under the negative pressure, the sealing rubber ring moves in the first storage tank by pulling the movable push rod, and the sputum in the needle tube is sucked into the first storage tank, the excessive thick sputum in the oral cavity of the patient is removed.

Description

Oral sputum suction equipment for emergency room of respiratory department

Technical Field

The utility model belongs to the technical field of medical instruments, and particularly relates to oral sputum suction equipment for an emergency room of a respiratory medicine.

Background

The sputum is important product in the respiratory track, even the sputum also can appear at ordinary times to healthy people of health, can be in case suffer from respiratory system's disease, perhaps receive bacterial infection, then will produce a large amount of sputum, and a lot of germs of carrier in these sputum the inside, in case the propagation that still can cause the germ carelessly, patient when the sputum accumulates too much, the sputum is too sticky, inconvenient medical staff clears up, the sputum also has the surplus sputum to remain in patient's oral cavity after clearing up simultaneously, the patient of being not convenient for clears away the sputum.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide oral sputum suction equipment for an emergency room of a respiratory medicine, and aims to solve the problems that sputum is too sticky and inconvenient for medical staff to clean in the prior art, and residual sputum is remained in the oral cavity of a patient after the sputum is cleaned, so that the sputum is inconvenient for the patient to clean.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an oral cavity sputum suction means for breathing internal medicine emergency room uses, includes the needle tubing, the needle tubing is PVE transparent plastic material, be hollow structure in the needle tubing, needle tubing one end pipe joint has the three-way pipe, needle tubing inner wall piston connection has the gag lever post, gag lever post one end is equipped with the rubber buffer, the sealed intercommunication in needle tubing bottom has the connecting pipe, connecting pipe bottom threaded connection has first storage jar, first storage tank bottom piston connection has movable push rod, movable push rod one end is equipped with the sealing rubber circle.

In order to facilitate the grasping of the movable push rod and the plug rod, the oral sputum suction device for the emergency room of the department of respiratory medicine is preferably provided with the limiting plates at the other ends of the movable push rod and the plug rod, and the surfaces of the limiting plates are provided with anti-skid textures.

In order to suck mucus, the oral sputum suction device for the emergency room of the department of respiratory medicine is preferably characterized in that the other end of the three-way pipe is connected with a suction hose, and the other end of the suction hose is fixedly provided with a suction block.

In order to improve the suction amount of the suction block, the oral sputum suction equipment for the emergency room of the department of respiratory medicine is preferably used, the suction block is hollow, the suction block is made of medical silica gel, and the surface of the suction block is uniformly provided with suction holes.

In order to prevent the suction block from injuring the oral cavity of the patient, it is preferable that the suction block has an oval shape as an oral sputum suction apparatus for use in an emergency room of a respiratory medicine of the present invention.

In order to suck sputum, the oral sputum suction device for the emergency room of the department of respiratory medicine is preferably characterized in that the top of the three-way pipe is connected with a plastic hose, the other end of the plastic hose is connected with a micro pump, and one side of the micro pump is in threaded connection with a second storage tank.

In order to block the plastic hose, the oral sputum suction device for the emergency room of the department of respiratory medicine is preferably provided with a flow stopping clip sleeved on the outer wall of the plastic hose.

In order to ensure that the micro pump runs normally, the oral sputum suction equipment for the emergency room of the department of respiratory medicine is preferred, the top of the needle tube is provided with a clamping groove, the bottom of the micro pump is clamped and connected in the clamping groove, the other side of the micro pump is fixedly provided with a storage battery, and the micro pump is electrically connected with the storage battery.

Compared with the prior art, the utility model has the beneficial effects that:

1) the rubber plug is moved through the plug rod, so that negative pressure is formed in the needle tube, the suction block is in contact with sputum in the oral cavity of a patient, the sputum enters the needle tube through the suction hose under the negative pressure, the movable push rod is pulled to enable the sealing rubber ring to move in the first storage tank, the sputum in the needle tube is sucked into the first storage tank, and the excessively thick sputum in the oral cavity of the patient is removed;

2) make the interior negative pressure that forms of plastic hose through the micropump that is equipped with will absorb remaining sputum suction in the hose in the second holding vessel, the micropump lasts work and can make the piece of absorption uninterruptedly absorb remaining sputum in the patient oral cavity, clears away remaining sputum in the patient oral cavity.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

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

FIG. 2 is a schematic structural diagram of embodiment 1 of the present invention;

FIG. 3 is a schematic structural view of example 2 of the present invention;

in the figure: 1. a needle tube; 2. a three-way pipe; 3. a stopper rod; 4. a rubber plug; 5. a connecting pipe; 6. a first storage tank; 7. a movable push rod; 8. sealing the rubber ring; 9. a limiting plate; 10. a suction hose; 11. sucking blocks; 12. a plastic hose; 13. a micro-pump; 14. a second storage tank; 15. a flow stopping clip; 16. and (4) a storage battery.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, 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.

Example 1

Referring to fig. 1-2, the present invention provides the following technical solutions: the utility model provides an oral cavity sputum suction means for breathing internal medicine emergency room uses, including needle tubing 1, needle tubing 1 is PVE transparent plastic material, be hollow structure in the

needle tubing

1, 1 one end pipe joint of needle tubing has three-

way pipe

2, 1 inner wall piston connection of needle tubing has

gag lever post

3, 3 one end of gag lever post are equipped with

rubber buffer

4, 1 sealed intercommunication in bottom of needle tubing has connecting

pipe

5, 5 bottom threaded connection of connecting pipe have

first storage jar

6, 6 bottom piston connections of first storage jar have movable push rod 7, 7 one end of movable push rod is equipped with sealing rubber circle 8.

In this embodiment: the other ends of the movable push rod 7 and the plug rod 3 are respectively provided with a limiting plate 9, and the surface of the limiting plate 9 is provided with anti-skid textures.

When the needle tube is used specifically, the antiskid textures on the limiting plate 9 facilitate the grasping of the limiting plate 9, and the grasping of the limiting plate 9 pulls the stopper rod 3 to extract air in the needle tube 1.

In this embodiment: the other end of the three-way pipe 2 is connected with a suction hose 10 in a pipe mode, and the other end of the suction hose 10 is fixedly provided with a suction block 11.

When the sputum aspirator is used specifically, the suction block 11 is placed in the mouth of a patient, and sputum is sucked into the suction hose 10 by the suction block 11 and stored in the needle tube 1.

In this embodiment: absorb 11 insides of piece for cavity, absorb piece 11 and be medical silica gel material, absorb 11 surfaces of piece and evenly seted up and inhale the hole.

When the sputum suction device is used specifically, the suction holes in the surface of the suction block 11 improve the contact surface of the suction block 11 for sucking sputum.

In this embodiment: the suction block 11 is oval.

During the specific use, the oval is convenient for absorb piece 11 and gets into patient's throat and avoids absorbing piece 11 with patient's oral cavity fish tail simultaneously.

The working principle is as follows: will absorb piece 11 and put into the patient oral cavity, pulling gag lever post 3 takes out the air in the needle tubing 1, absorbs the hole of inhaling on 11 surfaces of piece and improves the contact surface that absorbs piece 11 and absorb the sputum, absorbs the sputum that hose 10 will absorb piece 11 contact under the negative pressure along with the air is taken out and is inhaled in needle tubing 1, and after the sputum inhales in needle tubing 1, the pulling activity push rod 7 inhales in first storage jar 6 with the sputum in the needle tubing 1.

Example 2

Referring to FIG. 3: for sucking residual sputum in the oral cavity, the distinguishing features of this embodiment from example 1 are: the top pipe of the three-way pipe 2 is connected with a plastic hose 12, the other end of the plastic hose 12 is connected with a micro pump 13, one side of the micro pump 13 is in threaded connection with a second storage tank 14, a flow stopping clamp 15 is sleeved on the outer wall of the plastic hose 12, a clamping groove is formed in the top of the needle tube 1, the bottom of the micro pump 13 is clamped and connected in the clamping groove, a storage battery 16 is fixedly installed on the other side of the micro pump 13, and the micro pump 13 is electrically connected with the storage battery 16.

Specifically, push away cock stem 3 to in the needle tubing 1, avoid the sputum backward flow to advance in the needle tubing 1, start micropump 13, micropump 13 draws air to suction hose 10 and makes and absorb the interior negative pressure that forms of hose 10, absorb hose 10 and will remain the sputum and inhale micropump 13 and transport in second storage jar 14 through absorbing piece 11, need when above-mentioned embodiment 1 uses to stop the flow and press from both sides 15 lock and close plastic hose 12, flow into plastic hose 12 when avoiding the sputum to get into in the needle tubing 1.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An oral sputum aspiration device for use in a respiratory medicine emergency room, comprising a needle tube (1), characterized in that: needle tubing (1) is PVE transparent plastic material, be hollow structure in needle tubing (1), needle tubing (1) one end pipe connector has three-way pipe (2), needle tubing (1) inner wall piston is connected with cock stem (3), cock stem (3) one end is equipped with rubber buffer (4), the sealed intercommunication in needle tubing (1) bottom has connecting pipe (5), connecting pipe (5) bottom threaded connection has first storage jar (6), first storage jar (6) bottom piston is connected with movable push rod (7), movable push rod (7) one end is equipped with sealing rubber circle (8).

2. The oral sputum aspiration device of claim 1 for use in a respiratory medicine emergency room, wherein: the other ends of the movable push rod (7) and the plug rod (3) are respectively provided with a limiting plate (9), and the surface of each limiting plate (9) is provided with anti-skid grains.

3. The oral sputum aspiration device of claim 1 for use in a respiratory medicine emergency room, wherein: the other end of the three-way pipe (2) is connected with a suction hose (10) in a pipe mode, and a suction block (11) is fixedly installed at the other end of the suction hose (10).

4. The oral sputum aspiration device of claim 3 for use in a respiratory medicine emergency room, wherein: absorb inside cavity of piece (11), it is medical silica gel material to absorb piece (11), it has evenly seted up on piece (11) surface and has inhaled the hole to absorb.

5. The oral sputum aspiration device of claim 3 for use in a respiratory medicine emergency room, wherein: the sucking block (11) is oval.

6. The oral sputum aspiration device of claim 1 for use in a respiratory medicine emergency room, wherein: the top pipe of the three-way pipe (2) is connected with a plastic hose (12), the other end of the plastic hose (12) is connected with a micro pump (13), and one side of the micro pump (13) is in threaded connection with a second storage tank (14).

7. The oral sputum aspiration device of claim 6 for use in a respiratory medicine emergency room, wherein: the outer wall of the plastic hose (12) is sleeved with a flow stopping clip (15).

8. The oral sputum aspiration device of claim 6 for use in a respiratory medicine emergency room, wherein: the improved syringe is characterized in that a clamping groove is formed in the top of the needle tube (1), the bottom of the micro pump (13) is clamped and connected in the clamping groove, a storage battery (16) is fixedly mounted on the other side of the micro pump (13), and the micro pump (13) is electrically connected with the storage battery (16).