Wall-mounted sputum aspirator

Abstract

The utility model belongs to the technical field of sputum aspirators and discloses a wall-mounted sputum aspirator which comprises an adsorption plate and a fixing block, the right side of the adsorption plate is fixedly connected with a controller, a sliding groove is formed in the adsorption plate, the surface of the sliding groove is slidably connected with a supporting column, the surface of the supporting column is movably connected with a sputum aspirator body, and the sputum aspirator body is movably connected with the fixing block. The lower surface of the sputum aspirator body is fixedly connected with a liquid discharge pipe, the lower surface of the sputum aspirator body is fixedly connected with an exhaust pipe, the upper surface of the sputum aspirator body is fixedly connected with a suction pipe, the sputum aspirator further comprises fixing blocks, the fixing blocks are fixedly connected to the rear side of the supporting column, and the fixing blocks are symmetrically distributed about the center of the supporting column. According to the wall-mounted sputum aspirator, the height of the sputum aspirator can be adjusted, the comfort degree of a patient in the sputum aspiration process is improved in the using process, the sputum aspirator is effectively and comprehensively cleaned, breeding of bacteria and viruses is reduced, the risk of pipeline infection is reduced, and the working efficiency of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to sputum aspirator technical field, specifically is a wall -hanging sputum aspirator. BACKGROUND

[0002] In the modern medical environment, sputum suction operation is a common and important work in clinical nursing and first aid process, aiming at timely removing sputum and other secretions in the respiratory tract of patients, keeping the respiratory tract unobstructed, preventing respiratory obstruction and related complications, which is crucial for guaranteeing the respiratory function and life health of patients;

[0003] In the clinical diagnosis and treatment and nursing work of the respiratory department, sputum suction operation is a very critical task, which aims to timely and effectively remove sputum, secretions and other foreign matters in the respiratory tract of patients, so as to maintain the unobstructedness of the respiratory tract, guarantee the normal respiratory function of patients, and then promote the rehabilitation process of patients and prevent the occurrence of various respiratory tract related complications;

[0004] The traditional sputum aspirator liquid storage bottle is soft and has no supporting effect, which needs to be filled into a measuring cup and placed in an iron stand during use, and can be placed or hung, and the negative pressure connecting pipe and the sputum suction pipe connected with the sputum aspirator are also easy to fall off, affecting the use;

[0005] In order to overcome the above defects, the prior art 1 (Chinese patent with application number CN201920502987.5 and application date of April 15, 2019) is a wall-hung sputum aspirator, a support rod is arranged in the inside of the sleeve rod, a clamping ring is fixedly connected to the upper end of the support rod, an upper limiting ring matched with the clamping ring is arranged on the inner wall of the support rod, and a lower limiting ring matched with the clamping ring is arranged on the lower side of the inner wall of the support rod, a supporting mechanism is arranged on the bottle cap of the sputum aspirator, and the sputum aspirator can be placed on the ground, hung on the wall or the bed frame, the connecting pipe and the sputum suction pipe can be fastened to prevent the pipes from falling off;

[0006] The above device cannot adjust the height of the device during use, which leads to that the device cannot be fully cleaned, the residual stains and bacteria infect the pipeline, increases the risk of infection of patients, and reduces the working efficiency of the device.

[0007] In view of the above problems, it is urgent to make innovative design on the basis of the original wall-hung sputum aspirator. INVENTION CONTENTS

[0008] The utility model aims at providing a wall-hung sputum aspirator to solve the problem that the device cannot be adjusted in height in the above background technology, which leads to that the device cannot be fully cleaned, the residual stains and bacteria infect the pipeline, increases the risk of infection of patients, and reduces the working efficiency of the device.

[0009] In order to achieve the above object, the utility model provides the following technical scheme: A wall -hanging sputum aspirator, including adsorption board and fixed block, the right side of adsorption board is connected with controller, and the inside of adsorption board is equipped with sliding slot, and the surface of sliding slot is connected with support column, and the surface of support column is movably connected with sputum aspirator body,

[0010] Also includes:

[0011] Height positioning assembly, the height positioning assembly is arranged between the adsorption board and the support column, and the height positioning assembly includes a pull rod rotatably arranged on the surface of the support column, and the height positioning assembly further includes a positioning groove formed on the outer wall of the adsorption board.

[0012] Suction tube, the suction tube is fixedly connected to the upper surface of the sputum aspirator body, and a residue-preventing cleaning assembly is arranged on the outer wall of the sputum aspirator body, and the cleaning assembly includes a moving column movably arranged in the sputum aspirator body.

[0013] Preferably, the surface of the support column is fixedly connected with a first spring, and the other end of the first spring is fixedly connected with the pull rod.

[0014] Preferably, the inside of the adsorption board is provided with a positioning groove, and the positioning grooves are equidistantly distributed on the surface of the adsorption board, and the surface of the pull rod is convex.

[0015] Preferably, the right side of the adsorption board is fixedly connected with an upper magnet, and the upper magnets are equidistantly distributed on the surface of the adsorption board.

[0016] Preferably, the surface of the moving column is fixedly connected with a connecting plate.

[0017] Preferably, the right side of the connecting plate is fixedly connected with a second spring, and the other end of the second spring is fixedly connected with the sputum aspirator body.

[0018] Preferably, the left side of the moving column is fixedly connected with a lower magnet, and the magnetic poles on the surface of the lower magnet are opposite to the magnetic poles on the surface of the upper magnet.

[0019] Compared with the prior art, the wall-hanging sputum aspirator can adjust the height of the device, effectively clean the sputum aspirator, reduce the growth of bacteria and viruses, reduce the risk of pipeline infection, effectively reduce the residue of sputum in the device, reduce the corrosion of sputum on the device, prolong the service life of the device, and adopt a novel structure design, and the specific contents are as follows:

[0020] (1) the wall-mounted sputum aspirator, the height of the sputum aspirator can be adjusted, the comfort of the patient during the sputum suction process is improved, the sputum aspirator can be cleaned comprehensively, the breeding of bacteria and viruses is reduced, the risk of pipeline infection is reduced, and the working efficiency of the device is improved;

[0021] Further, it helps medical staff to maintain a natural and comfortable operating posture, reduces fatigue caused by long-time operation, and enables medical staff to more accurately control the insertion depth and angle of the sputum suction tube;

[0022] (2) the wall-mounted sputum aspirator, when adjusted to the appropriate height, the pull rod is loosened, the pull rod is attached to the positioning groove, the device is fixed on the adsorption plate, the stability of the device is improved, the loosening of the device during use is reduced, and the protection of the device is improved;

[0023] Further, the disassembly process is more convenient, which is beneficial to the regular maintenance and maintenance of the sputum aspirator, and ensures the stability of the performance and the good sanitary condition;

[0024] (3) the wall-mounted sputum aspirator, when the moving column slides in the sputum aspirator body, the connecting plate on the surface of the moving column makes the second spring contract to the surface of the sputum aspirator body, so that the moving column intermittently knocks the drainage pipe, effectively reducing the residual sputum in the device, reducing the corrosion of the sputum to the device, and prolonging the service life of the device. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 is a schematic view of the adsorption plate and the controller connection structure of the utility model;

[0026] Figure 2 is a schematic view of the sputum aspirator body and the straw connection structure of the utility model;

[0027] Figure 3 is a schematic view of the support column and the sliding groove connection structure of the utility model;

[0028] Figure 4 is a schematic view of the fixed block and the pull rod connection structure of the utility model;

[0029] Figure 5 is a schematic view of the adsorption plate and the upper magnet connection structure of the utility model;

[0030] Figure 6 is a schematic view of the sputum aspirator body and the exhaust pipe connection structure of the utility model;

[0031] Figure 7 is a schematic view of the sputum aspirator body and the moving column connection structure of the utility model.

[0032] As shown in the figure: 1, adsorption plate; 2, controller; 3, sputum suction device body; 4, suction tube; 5, liquid discharge pipe; 6, exhaust pipe; 7, support column; 8, sliding groove; 9, upper magnet; 10, pull rod; 11, No. 1 spring; 12, positioning groove; 13, moving column; 14, connecting plate; 15, No. 2 spring; 16, lower magnet; 17, fixed block. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0034] Embodiment one: by setting the connection of the adsorption plate 1, the sputum suction device body 3 and the support column 7, the stability of the device is improved, Figures 1-2 As shown in the figure:

[0035] It comprises an adsorption plate 1 and a fixed block 17, the right side of the adsorption plate 1 is fixedly connected with a controller 2, the inside of the adsorption plate 1 is provided with a sliding groove 8, and the surface of the sliding groove 8 is slidably connected with a support column 7, and the surface of the support column 7 is movably connected with a sputum suction device body 3;

[0036] It further comprises:

[0037] A height positioning assembly is arranged between the adsorption plate 1 and the support column 7, the height positioning assembly comprises a pull rod 10 rotatably arranged on the surface of the support column 7, and further comprises a positioning groove 12 provided on the outer wall of the adsorption plate 1, a suction tube 4, the suction tube 4 is fixedly connected to the upper surface of the sputum suction device body 3, the outer wall of the sputum suction device body 3 is provided with a residue-proof cleaning assembly, and the cleaning assembly comprises a moving column 13 movably arranged in the sputum suction device body 3.

[0038] When the device works, the suction tube 4 is connected with an external pipeline, the bottom of the sputum suction device body 3 is provided with a liquid discharge pipe 5, so that the sputum in the device is effectively discharged, and the adsorption plate 1 and the support column 7 improve the stability of the device, reduce the abrasion of the device during use, and when the vacuum pump extracts the air in the sputum suction device to form negative pressure, part of the air will be discharged through the exhaust pipe 6 to maintain the air pressure balance in the sputum suction device and the stability of the negative pressure environment, so that the sputum suction process can be continuously and effectively carried out, and the service life of the device is prolonged.

[0039] In this embodiment, different from embodiment one, by setting the connection of the sliding groove 8, the pull rod 10 and the positioning groove 12, the device can be adjusted in height, for example,Figures 3-4 As shown in the drawings:

[0040] The inside of the adsorption plate 1 is provided with positioning grooves 12, and the positioning grooves 12 are distributed at equal intervals on the surface of the adsorption plate 1, and the surface of the pull rod 10 is convex, the right side of the adsorption plate 1 is fixedly connected with upper magnets 9, and the upper magnets 9 are distributed at equal intervals on the surface of the adsorption plate 1.

[0041] When the height of the device is adjusted, the pull rod 10 is pulled to separate the pull rod 10 from the positioning groove 12, at this time the height of the device can be adjusted, when the height is adjusted to the appropriate height, the pull rod 10 is loosened, due to the action of the first spring 11, the pull rod 10 is attached to the positioning groove 12, so that the device is fixed on the adsorption plate 1, which improves the stability of the device, reduces the looseness of the device during use, improves the protection of the device, and the structure of the pull rod 10 and the positioning groove 12 also makes the disassembly process more simple, which is beneficial to the regular maintenance and maintenance of the sputum aspirator, and ensures the stability of its performance and good sanitary condition.

[0042] In this embodiment, unlike embodiment two, by setting the connection of the moving column 13, the upper magnet 9 and the second spring 15, the residual sputum in the device is reduced, as shown in the drawings: Figures 4-7 As shown in the drawings:

[0043] The surface of the moving column 13 is fixedly connected with the connecting plate 14, the right side of the connecting plate 14 is fixedly connected with the second spring 15, the other end of the second spring 15 is fixedly connected with the sputum aspirator body 3, the left side of the moving column 13 is fixedly connected with the lower magnet 16, and the magnetic pole on the surface of the lower magnet 16 is opposite to the magnetic pole on the surface of the upper magnet 9

[0044] When the support column 7 is moved, the support column 7 drives the sputum aspirator body 3 to move, the upper magnet 9 is installed on the surface of the adsorption plate 1, as the sputum aspirator body 3 moves, the lower magnet 16 on the surface of the moving column 13 is parallel to the upper magnet 9, because the magnetic poles of the two magnets are opposite, the moving column 13 slides in the sputum aspirator body 3, the connecting plate 14 on the surface of the moving column 13 makes the second spring 15 contract to the surface of the sputum aspirator body 3, and the upper magnets 9 are distributed at equal intervals on the surface of the adsorption plate 1, so the moving column 13 will intermittently knock the drainage pipe 5, effectively reducing the residual sputum in the device, reducing the corrosion of the sputum to the device, and prolonging the service life of the device.

[0045] The above is the working process of the whole device, and the contents not described in detail in the specification all belong to the existing technology known to those skilled in the art.

[0046] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A wall-mounted sputum aspirator, comprising an adsorption plate (1) and a fixing block (17), the right side of the adsorption plate (1) is fixedly connected with a controller (2), the inside of the adsorption plate (1) is provided with a sliding groove (8), the surface of the sliding groove (8) is slidably connected with a supporting column (7), and the surface of the supporting column (7) is movably connected with a sputum aspirator body (3); characterized in that Further comprising: a height positioning assembly, which is arranged between the adsorption plate (1) and the supporting column (7), comprises a pull rod (10) rotatably arranged on the surface of the supporting column (7), and further comprises a positioning groove (12) provided on the outer wall of the adsorption plate (1); a suction tube (4) fixedly connected to the upper surface of the sputum aspirator body (3), wherein the outer wall of the sputum aspirator body (3) is provided with a residue-preventing cleaning assembly, and the cleaning assembly comprises a moving column (13) movably arranged in the sputum aspirator body (3).

2. The wall-mounted sputum aspirator according to claim 1, characterized in that: The surface of the supporting column (7) is fixedly connected with a first spring (11), and the other end of the first spring (11) is fixedly connected with the pull rod (10).

3. The wall-mounted sputum aspirator according to claim 1, characterized in that: The inside of the adsorption plate (1) is provided with the positioning groove (12), and the positioning grooves (12) are equidistantly distributed on the surface of the adsorption plate (1), and the surface of the pull rod (10) is convex.

4. The wall-mounted sputum aspirator according to claim 3, characterized in that: The right side of the adsorption plate (1) is fixedly connected with an upper magnet (9), and the upper magnets (9) are equidistantly distributed on the surface of the adsorption plate (1).

5. A wall-mounted sputum aspirator according to claim 4, characterized in that: The surface of the moving column (13) is fixedly connected with a connecting plate (14).

6. A wall-mounted sputum aspirator according to claim 5, characterized in that: The right side of the connecting plate (14) is fixedly connected with a second spring (15), and the other end of the second spring (15) is fixedly connected with the sputum aspirator body (3).

7. The wall-mounted sputum aspirator according to claim 5, characterized in that: The left side of the moving column (13) is fixedly connected with a lower magnet (16), and the magnetic poles on the surface of the lower magnet (16) are opposite to those on the surface of the upper magnet (9).

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