CN213191640U

CN213191640U - Autologous blood recovery, cleaning and purification device

Info

Publication number: CN213191640U
Application number: CN202021952996.3U
Authority: CN
Inventors: 贾继涵
Original assignee: Guizhou Aotai Technology Co ltd
Current assignee: Guizhou Aotai Technology Co ltd
Priority date: 2020-09-09
Filing date: 2020-09-09
Publication date: 2021-05-14
Anticipated expiration: 2030-09-09

Abstract

The utility model discloses a cleaning and purifying device for autologous blood recovery, belonging to the technical field of medical equipment. An autoblood recovery cleaning and purifying device comprises a base, connecting columns are arranged at four corners of the bottom surface of the base, a mounting block is sleeved at the lower part of each connecting column, universal wheels are arranged at the lower part of each mounting block, a motor box is arranged at the left side of the bottom surface of the base, a mounting frame is arranged at the left side of the upper part of the base, a chute is arranged at the right side of the mounting frame, a slide block is arranged in the chute, a lead screw is arranged in the middle of the slide block in a penetrating manner, a bracket is arranged at the right side of the slide block, guide rods are arranged at the front and the, through set up the buffering spring between spliced pole and installation piece for the device removes the process more stable, utilizes the blood to wash the purification body and purifies blood, and the blood after the purification flows from the liquid outlet and carries out recycle, the utility model discloses simple structure can shift application scope extensively in a flexible way.

Description

Autologous blood recovery, cleaning and purification device

Technical Field

The utility model relates to the technical field of medical equipment, more specifically say, relate to a cleaning and purifying device is retrieved to autologous blood.

Background

When a patient has blood diseases, pathogenic substances are carried in the blood of the patient, the blood of the patient is purified through a device through blood purification, and the pathogenic substances are used for purifying the blood through peritoneal dialysis and semipermeable membrane treatment.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

An object of the utility model is to provide a cleaning and purifying device is retrieved to autologous blood to solve the problem that proposes in the above-mentioned background art.

2. Technical scheme

An autoblood recovery cleaning purification device comprises a base, connecting columns are arranged at four corners of the bottom surface of the base, the lower part of the connecting column is sleeved with an installation block, the lower part of the installation block is provided with a universal wheel, the left side of the bottom surface of the base is provided with a motor box, the left side of the upper part of the base is provided with a mounting rack, the right side of the mounting rack is provided with a chute, a slide block is arranged in the chute, a screw rod is arranged in the middle of the sliding block in a penetrating way, a bracket is arranged on the right side of the sliding block, guide rods are arranged on the front side and the rear side of the bracket in a penetrating way, the middle part of the bracket is sleeved with a blood cleaning and purifying body, the top surface of the upper part of the blood cleaning and purifying body is provided with a liquid inlet, the bottom surface is equipped with the liquid outlet, mount frame top surface rear side is equipped with the bracing piece, the cover is equipped with the sleeve on the bracing piece, the sleeve surface is equipped with a plurality of couples, the sleeve right side runs through and is equipped with adjusting screw.

Preferably, the top surface of the mounting block is provided with a mounting groove, a buffering spring is arranged in the mounting groove, and the end part of the buffering spring is fixedly connected with the bottom surface of the connecting column.

Preferably, a servo motor is arranged in the motor box, an output shaft of the servo motor is fixedly connected with the end portion of a screw rod, the screw rod is rotatably connected with the mounting frame, the screw rod is in threaded connection with a sliding block, and the sliding block is in sliding fit with the sliding groove.

Preferably, the end parts of the liquid inlet and the liquid outlet are hermetically connected with sealing caps.

Preferably, the guide rod is in sliding fit with the bracket, and the guide rod is fixedly connected with the base.

Preferably, the sleeve is in sliding fit with the support rod, and the end of the adjusting screw penetrates through the sleeve to be in friction contact with the surface of the support rod.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) the utility model discloses a set up the universal wheel in the base lower part and can make the device remove, through set up the buffering spring between spliced pole and installation piece, make the device remove the process more stable, through at bracing piece sliding connection sleeve, be convenient for adjust telescopic height, thereby adjust the height of couple, utilize the couple to be convenient for hang patient's infusion bottle, and through adjusting screw fixed sleeve's height, put into the blood that needs the purification through the inlet, utilize the blood washing to purify the body and purify blood, the blood after the purification flows from the liquid outlet and carries out recycle, the utility model discloses simple structure, and convenient to use can carry out nimble transfer application scope extensively.

(2) The device is through setting up servo motor in the motor case, utilize servo motor to drive the lead screw and rotate, thereby make the slider remove along the spout, and the support removes along with the slider, the support slides for the guide arm, thereby adjust the height of support and blood cleaning purification body, be convenient for adjust the suitable height of support according to different crowds, improve patient's use comfort, lead to the support through two guide bars of sliding connection in support both sides, make the support drive blood cleaning purification body more steady when removing.

Drawings

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

fig. 2 is a schematic view of the support rod of the present invention;

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

the reference numbers in the figures illustrate: the device comprises a base 1, a connecting column 2, an installation block 3, universal wheels 4, a buffer spring 5, a motor box 6, an installation rack 7, a sliding chute 8, a sliding block 9, a screw rod 10, a bracket 11, a blood cleaning and purifying body 12, a liquid inlet 13, a liquid outlet 14, a sealing cap 15, a guide rod 16, a support rod 17, a sleeve 18, a hook 19 and an adjusting screw 20.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution:

an autoblood recovery cleaning device comprises a base 1, connecting columns 2 are respectively arranged at four corners of the bottom surface of the base 1, a mounting block 3 is sleeved at the lower part of each connecting column 2, universal wheels 4 are arranged at the lower parts of the mounting blocks 3, a motor box 6 is arranged at the left side of the bottom surface of the base 1, a mounting frame 7 is arranged at the left side of the upper part of the base 1, a chute 8 is arranged at the right side of the mounting frame 7, a slide block 9 is arranged in the chute 8, a lead screw 10 is arranged in the middle of the slide block 9 in a penetrating manner, a bracket 11 is arranged at the right side of the slide block 9, guide rods 16 are arranged at the front and the rear sides of the bracket 11 in a penetrating manner, a blood cleaning and purifying body 12 is sleeved at the middle of the support 11, a liquid inlet 13 is arranged at the top surface of the upper part of the blood cleaning and purifying body 12, a liquid outlet 14, through set up buffering spring 5 between spliced pole 2 and installation piece 3, make the device removal process more stable, through at bracing piece 17 sliding connection sleeve 18, be convenient for adjust sleeve 18's height, thereby adjust the height of couple 19, utilize couple 19 to be convenient for hang patient's infusion bottle, and the height through adjusting screw 20 fixed sleeve 18, put into the blood that needs to purify through inlet 13, utilize blood washing purifying body 12 to purify blood, blood after the purification flows from liquid outlet 14 and recycles, the device is through setting up servo motor in motor case 6, utilize servo motor to drive lead screw 10 and rotate, thereby make slider 9 remove along spout 8, and support 11 removes along with slider 9, support 11 slides for guide arm 16, thereby adjust the height of support 11 and blood washing purifying body 12.

Specifically, the mounting groove has been seted up to 3 top surfaces of installation piece, is equipped with buffering spring 5 in the mounting groove, and 5 tip of buffering spring are connected fixedly with 2 bottom surfaces of spliced pole, utilize buffering spring 5 for the device is more stable at the removal in-process, slows down the rocking that the in-process the device received.

Further, be equipped with servo motor in the motor case 6, servo motor output shaft and 10 end connection of lead screw are fixed, and lead screw 10 rotates with mounting bracket 7 to be connected,

lead screw

10 and 9 threaded connection of slider, and

slider

9 and 8 sliding fit utilize servo motor to drive lead screw 10 and rotate through setting up servo motor in motor case 6 to make slider 9 remove along spout 8.

Furthermore, the end portions of the liquid inlet 13 and the liquid outlet 14 are hermetically connected with a sealing cap 15, and the liquid inlet 13 and the liquid outlet 14 are sealed by the sealing cap 15 when not in use.

Further, a guide rod 16 is in sliding fit with the bracket 11, the guide rod 16 is fixedly connected with the base 1, and a support rod 17 is guided by the guide rod 16.

Besides, the sleeve 18 is in sliding fit with the support rod 17, the end of the adjusting screw 20 penetrates through the sleeve 18 to be in friction contact with the surface of the support rod 17, the sleeve 18 is in sliding fit with the support rod 17 so as to adjust the height of the sleeve 18, and the position of the sleeve 18 is fixed through the adjusting screw 20.

The working principle is as follows: when the device is used, the universal wheel 4 at the lower part of the base 1 is utilized to enable the device to move, the buffer spring 5 is arranged between the connecting column 2 and the mounting block 3, so that the moving process of the device is more stable, the sleeve 18 is slidably connected with the supporting rod 17, so that the height of the sleeve 18 is conveniently adjusted, the height of the hook 19 is conveniently adjusted, an infusion bottle of a patient is conveniently hung by the hook 19, the height of the sleeve 18 is fixed by the adjusting screw 20, blood to be purified is put in through the liquid inlet 13, the blood is purified by the blood cleaning and purifying body 12, the purified blood flows out of the liquid outlet 14 to be recycled, the device drives the screw rod 10 to rotate by the servo motor through arranging the servo motor in the motor box 6, so that the sliding block 9 moves along the sliding groove 8, the support 11 moves along the sliding block 9, the support 11 slides relative to the guide rod 16, so that the heights of the, the suitable height of support 11 is adjusted according to different crowds to the convenience, improves patient's comfort level in use.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an autoblood retrieves and washs purifier, includes base (1), its characterized in that: the blood cleaning and purifying device is characterized in that connecting columns (2) are installed at four corners of the bottom surface of the base (1), an installation block (3) is sleeved on the lower portion of each connecting column (2), universal wheels (4) are arranged on the lower portion of each installation block (3), a motor box (6) is arranged on the left side of the bottom surface of the base (1), a mounting frame (7) is arranged on the left side of the upper portion of the base (1), a sliding groove (8) is formed in the right side of the mounting frame (7), a sliding block (9) is arranged in the sliding groove (8), a lead screw (10) penetrates through the middle of the sliding block (9), a support (11) is arranged on the right side of the sliding block (9), guide rods (16) penetrate through the front side and the rear side of the support (11), a blood cleaning and purifying body (12) is sleeved on the middle of the support (11), a liquid, the support rod (17) is sleeved with a sleeve (18), the surface of the sleeve (18) is provided with a plurality of hooks (19), and the right side of the sleeve (18) is provided with an adjusting screw (20) in a penetrating mode.

2. The autologous blood recovering, cleaning and purifying device according to claim 1, wherein: the mounting block (3) top surface has been seted up the mounting groove, be equipped with buffering spring (5) in the mounting groove, buffering spring (5) tip is connected fixedly with spliced pole (2) bottom surface.

3. The autologous blood recovering, cleaning and purifying device according to claim 2, wherein: be equipped with servo motor in motor case (6), servo motor output shaft is fixed with lead screw (10) end connection, lead screw (10) rotate with mounting bracket (7) and are connected, lead screw (10) and slider (9) threaded connection, slider (9) and spout (8) sliding fit.

4. The autologous blood recovering, cleaning and purifying device according to claim 3, wherein: the end parts of the liquid inlet (13) and the liquid outlet (14) are both connected with sealing caps (15) in a sealing way.

5. The autologous blood recovering, cleaning and purifying device according to claim 4, wherein: the guide rod (16) is in sliding fit with the support (11), and the guide rod (16) is fixedly connected with the base (1).

6. The autologous blood recovering, cleaning and purifying device according to claim 5, wherein: the sleeve (18) is in sliding fit with the support rod (17), and the end of the adjusting screw (20) penetrates through the sleeve (18) to be in friction contact with the surface of the support rod (17).