CN215840745U - Annular air bag expandable sputum suction tube - Google Patents

Abstract

The utility model discloses an annular air bag expandable sputum suction tube, which comprises a sputum suction tube body: the right side of the sputum suction pipe body is annularly provided with four sputum suction branch pipes, the sputum suction branch pipes are communicated with the sputum suction pipe body, and the right side of the sputum suction pipe body is provided with an annular air bag. According to the sputum suction device, the sputum suction device is communicated with the sputum suction pipe body through the arrangement of the butt joint assembly, then the annular air bag and the air injection pipe are used in a matched mode to prop open the branched sputum suction pipes, meanwhile, a user can control the air inflow of the air injection pipe through the arrangement of the quantity control assembly, the purposes of conveniently adjusting the air inflow and wide suction range can be achieved, and the problems that the existing sputum suction pipe is poor in sputum suction effect on adherent walls or sputum which is not located in the center of an air pipe, the position of the sputum suction pipe needs to be continuously adjusted, severe choking cough of a patient can be caused by repeated long-time suction, inconvenience is brought to medical staff, and discomfort is brought to the patient are solved.

Description

Annular air bag expandable sputum suction tube

Technical Field

The utility model belongs to the technical field of sputum suction tubes, and particularly relates to an annular air bag expandable sputum suction tube.

Background

The sputum aspirator is mainly an electrodynamic type multifunctional negative pressure sputum aspirator and a simple manual sputum aspirator, and the operation end needs to be connected and inhales phlegm pipe or sponge and inhales the phlegm pipe side and can use, and general commonly used electrodynamic type has switch and manual switch, utilizes the negative pressure principle to inhale phlegm and oral care, and is simple easy to learn for carrying out processing such as conventional phlegm, tracheotomy to sick and wounded, be applicable to army's war rescue medical treatment and hospital or domestic have respiratory mucus or in time inhale phlegm when vomiting and handle.

The existing sputum suction tube is of a single-cavity linear structure, has poor sputum suction effect on adherence or not at the center of a trachea, cannot be tightly attached to the inner wall of a lung to suck sputum, needs to be continuously adjusted to suck the position of the sputum suction tube, can cause severe chocking cough of a patient due to repeated long-time suction, increases stress reaction, even generates adverse events of heart and lung, brings inconvenience to medical personnel, and brings discomfort to the patient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a sputum suction tube which can be opened by an annular air bag, and the sputum suction tube can be used for solving the technical problems that the existing sputum suction tube is of a single-cavity linear structure, has poor sputum suction effect on adherence or not in the center of an air tube, cannot be tightly attached to the inner wall of a lung for sucking sputum, needs to continuously adjust the position of the sputum suction tube, can cause severe cough of a patient due to repeated long-time suction, increases stress reaction, even has adverse events of heart and lung, brings inconvenience to medical staff and brings discomfort to the patient.

The technical scheme for solving the technical problems is as follows: the utility model provides a phlegm pipe is inhaled to annular gasbag struts, includes inhales the phlegm pipe body: inhale the right side annular of phlegm pipe body and be provided with four and inhale the phlegm bleeder, inhale the phlegm bleeder and inhale the phlegm pipe body and communicate mutually, the right side of inhaling the phlegm pipe body is provided with annular gasbag, annular gasbag's bottom intercommunication has the gas injection pipe, the left side of inhaling the phlegm pipe body is provided with the butt joint subassembly, the bottom on gas injection pipe surface is provided with accuse volume subassembly.

Preferably, the butt joint assembly comprises a butt joint sleeve communicated with the left side of the sputum suction tube body, the inner cavity of the butt joint sleeve is in threaded connection with a butt joint, and the left side of the butt joint is communicated with a suction tube.

Preferably, the surface of the butt joint sleeve is sleeved with a threaded sleeve, and the threaded sleeve is in threaded connection with the butt joint sleeve and the butt joint.

Preferably, accuse volume subassembly is established including the cover and is established the shell on gas injection pipe surface, the left side threaded connection of shell has the screw rod, the right-hand member of screw rod runs through to the inner chamber of shell and is connected with the displacement board through the bearing rotation, the right side welding of shell inner chamber has the stripper plate.

Preferably, the top and the bottom of the shell are both communicated with guide pipes, and the guide pipes are sleeved on the surface of the gas injection pipe.

Preferably, the front side and the rear side of the displacement plate are both welded with guide sliding blocks, and the front side and the rear side of the inner cavity of the shell are both provided with guide sliding chutes for the guide sliding blocks to slide.

Preferably, the back surface of the shell is welded with a ring.

1. The utility model has the beneficial effects that: according to the utility model, through the arrangement of the butt joint component, the sputum suction equipment is communicated with the sputum suction pipe body, then the annular air bag and the air injection pipe are matched for use, the branched sputum suction pipe is opened, meanwhile, a user can control the air inflow of the air injection pipe through the arrangement of the quantity control component, so that the purposes of conveniently adjusting the air inflow and having a wide suction range can be achieved, and the problems that the existing sputum suction pipe is of a single-cavity linear structure, the sputum suction effect on the adherent wall or the sputum which is not positioned in the center of an air pipe is poor, the sputum suction pipe cannot be tightly attached to the inner wall of the lung for sucking the sputum, the position of the sputum suction pipe needs to be continuously adjusted, severe choking of a patient can be caused by repeated long-time suction, the stress reaction is increased, even adverse events of the heart and the lung occur, inconvenience is brought to medical care personnel, and discomfort is brought to the patient are solved.

2. According to the utility model, through the arrangement of the butt joint component, the butt joint head and the butt joint sleeve are matched for use, so that the suction tube and the sputum suction tube body are quickly butted, and meanwhile, under the action of the screw sleeve, the connection position of the butt joint sleeve and the butt joint head is more stable.

3. According to the utility model, through the arrangement of the quantity control assembly, the screw rod and the displacement plate are matched for use, the gas injection pipe plays a role in extrusion, a user can conveniently control the gas inflow quantity of the gas injection pipe, and then the opening angle of the sputum suction branch pipe is controlled.

4. According to the utility model, through the matching use of the guide sliding block and the guide sliding groove, the displacement plate plays a role in limiting and guiding, so that the displacement plate can stably slide left and right in the inner cavity of the shell.

Drawings

The above and/or other advantages of the utility model will become more apparent and more readily appreciated from the following detailed description taken in conjunction with the accompanying drawings, which are given by way of illustration only and not by way of limitation, and in which:

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

FIG. 2 is an enlarged view of a portion of point A in FIG. 1 according to an embodiment of the present invention;

FIG. 3 is a schematic perspective view of a quantity control assembly and a gas injection tube according to one embodiment of the present invention;

FIG. 4 is a schematic perspective cross-sectional view of a quantity control assembly in accordance with one embodiment of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. the sputum suction pipe comprises a sputum suction pipe body, 2 sputum suction branch pipes, 3 annular air bags, 4 an air injection pipe, 5 a butt joint component, 51 a butt joint sleeve, 52 a butt joint, 53 a suction pipe, 54 a screw sleeve, 6 a volume control component, 61 a shell, 62 a screw rod, 63 a displacement plate, 64 an extrusion plate, 7 a guide pipe, 8 a guide sliding block, 9 a guide sliding groove, 10 and a finger ring.

Detailed Description

Hereinafter, an embodiment of the annular balloon expandable sputum aspirator tube of the present invention will be described with reference to the accompanying drawings.

The examples described herein are specific embodiments of the present invention, are intended to be illustrative and exemplary in nature, and are not to be construed as limiting the scope of the utility model. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.

The drawings in the present specification are schematic views to assist in explaining the concept of the present invention, and schematically show the shapes of respective portions and their mutual relationships. It is noted that the drawings are not necessarily to the same scale so as to clearly illustrate the structures of the various elements of the embodiments of the utility model. Like reference numerals are used to denote like parts.

Fig. 1-4 show that the annular air bag can open the sputum aspirator tube according to one embodiment of the utility model, which comprises a sputum aspirator tube body 1: four sputum suction branch pipes 2 are annularly arranged on the right side of the sputum suction pipe body 1, the sputum suction branch pipes 2 are communicated with the sputum suction pipe body 1, an annular air bag 3 is arranged on the right side of the sputum suction pipe body 1, an air injection pipe 4 is communicated with the bottom of the annular air bag 3, a butt joint assembly 5 is arranged on the left side of the sputum suction pipe body 1, the butt joint assembly 5 comprises a butt joint sleeve 51 communicated with the left side of the sputum suction pipe body 1, a butt joint 52 is in threaded connection with the inner cavity of the butt joint sleeve 51, an absorption pipe 53 is communicated with the left side of the butt joint 52, a threaded sleeve 54 is sleeved on the surface of the butt joint sleeve 51, the threaded sleeve 54 is in threaded connection with the butt joint sleeve 51 and the butt joint 52, the butt joint assembly 5 is arranged, the butt joint sleeve 52 is matched with the butt joint sleeve 51, the absorption pipe 53 is quickly butted with the sputum suction pipe body 1, and the connection position of the butt joint sleeve 51 and the butt joint 52 is more stable under the action of the threaded sleeve 54, the bottom of the surface of the gas injection pipe 4 is provided with a quantity control assembly 6, the quantity control assembly 6 comprises a shell 61 sleeved on the surface of the gas injection pipe 4, a ring 10 is welded on the back surface of the shell 61, the top and the bottom of the shell 61 are both communicated with a guide pipe 7, the guide pipe 7 is sleeved on the surface of the gas injection pipe 4, a screw 62 is in threaded connection with the left side of the shell 61, the right end of the screw 62 penetrates through the inner cavity of the shell 61 and is rotatably connected with a displacement plate 63 through a bearing, guide sliders 8 are welded on the front side and the rear side of the displacement plate 63, guide chutes 9 for the guide sliders 8 to slide are formed in the front side and the rear side of the inner cavity of the shell 61, the displacement plate 63 plays roles of limiting and guiding through the matching use of the guide sliders 8 and the guide chutes 9, so that the displacement plate 63 can stably slide left and right in the inner cavity of the shell 61, a squeezing plate 64 is welded on the right side of the inner cavity of the shell 61, through the setting of the quantity control assembly 6, wherein screw 62 and displacement plate 63's cooperation are used, and gas injection pipe 4 has played the extruded effect, has made things convenient for the user to control the air input of gas injection pipe 4 how much, then controls the angle size that struts of inhaling phlegm bleeder 2.

The working principle is as follows: when the sputum suction device is used, a user inserts the sputum suction tube body 1 into a lung, then the user turns the butt joint 52 into the inner cavity of the butt joint sleeve 51, so that the sputum suction tube body 1 is communicated with the suction tube 53, then the user slowly rotates the screw rod 62, the screw rod 62 drives the displacement plate 63 to slowly move leftwards, the displacement plate 63 and the extrusion plate 64 do not extrude the gas injection tube 4 any more, then the gas injection tube 4 slowly enters gas, the annular gas bag 3 slowly expands, the sputum suction branch tube 2 is extruded, the sputum suction branch tube 2 is tightly attached to the inner wall of the lung, and sputum on the inner wall of the lung is sucked;

through the operation of the steps, the purposes of conveniently adjusting the air inflow and having a wide suction range can be achieved.

In summary, the following steps: this annular gasbag can strut inhales the phlegm pipe, setting through butt joint subassembly 5, make inhale phlegm equipment and inhale phlegm pipe body 1 and be linked together, use through annular gasbag 3 and gas injection pipe 4's cooperation afterwards, prop up phlegm bleeder 2, user's accessible accuse volume subassembly 6's setting simultaneously, air input to gas injection pipe 4 is controlled, can reach the purpose of being convenient for adjust the air input and absorbing the scope extensively, it is single chamber linear structure to have solved current phlegm pipe of inhaling, it is poor to adherence or the sputum suction effect that is not located trachea central authorities, this kind of phlegm pipe of inhaling can't hug closely the lung inner wall and inhale the phlegm, it inhales the phlegm pipe position to need continuous adjustment, it can lead to the patient to acutely cough to attract repeatedly for a long time, stress reaction increases, the cardiopulmonary adverse event takes place even, bring inconvenience for medical personnel, bring uncomfortable problem for the patient.

The technical features disclosed above are not limited to the combinations with other features disclosed, and other combinations between the technical features can be performed by those skilled in the art according to the purpose of the utility model, so as to achieve the purpose of the utility model.

Claims (7)

1. The utility model provides a phlegm pipe is inhaled to annular gasbag struts, which characterized in that, inhales phlegm pipe body (1): inhale the right side annular of phlegm pipe body (1) and be provided with four and inhale phlegm bleeder (2), inhale phlegm bleeder (2) and inhale phlegm pipe body (1) and be linked together, the right side of inhaling phlegm pipe body (1) is provided with annular gasbag (3), the bottom intercommunication of annular gasbag (3) has gas injection pipe (4), the left side of inhaling phlegm pipe body (1) is provided with butt joint subassembly (5), the bottom on gas injection pipe (4) surface is provided with accuse volume subassembly (6).

2. The expandable sputum aspirator of claim 1, wherein the docking assembly (5) comprises a docking sleeve (51) communicated with the left side of the sputum aspirator body (1), the inner cavity of the docking sleeve (51) is in threaded connection with a docking head (52), and the left side of the docking head (52) is communicated with an aspiration tube (53).

3. The expandable sputum aspirator of claim 2, wherein the surface of the docking sleeve (51) is sleeved with a threaded sleeve (54), and the threaded sleeve (54) is in threaded connection with the docking sleeve (51) and the docking head (52).

4. The expandable sputum aspirator tube of claim 3, wherein the amount control assembly (6) comprises a housing (61) sleeved on the surface of the gas injection tube (4), a screw (62) is connected to the left side of the housing (61) in a threaded manner, the right end of the screw (62) penetrates through the inner cavity of the housing (61) and is rotatably connected with a displacement plate (63) through a bearing, and a squeezing plate (64) is welded to the right side of the inner cavity of the housing (61).

5. The annular air bag expandable sputum aspirator of claim 4, wherein the top and bottom of the housing (61) are communicated with a guide tube (7), and the guide tube (7) is sleeved on the surface of the gas injection tube (4).

6. The expandable sputum aspirator tube of claim 5, wherein the guide sliding blocks (8) are welded on the front side and the rear side of the displacement plate (63), and the guide sliding grooves (9) for the guide sliding blocks (8) to slide are formed on the front side and the rear side of the inner cavity of the shell (61).

7. The annular balloon expandable sputum aspirator of claim 5, wherein the back surface of the housing (61) is welded with a finger ring (10).

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