CN212282363U

CN212282363U - Portable hemodialysis machine is used to blood administrative or technical offices

Info

Publication number: CN212282363U
Application number: CN202020162659.8U
Authority: CN
Inventors: 史辛艺; 王泰华; 胡彩彩
Original assignee: Shenzhen Getai Saier Biotechnology Co ltd
Current assignee: Shenzhen Getai Saier Biotechnology Co ltd
Priority date: 2020-02-12
Filing date: 2020-02-12
Publication date: 2021-01-05
Anticipated expiration: 2030-02-12

Abstract

The utility model discloses a portable hemodialysis machine is used to blood administrative or technical department relates to medical instrument technical field, to the problem that current hemodialysis machine is not convenient for carry the infusion support, now proposes following scheme, and it includes the hemodialysis machine main part, the inner wall of hemodialysis machine main part has been seted up and has been accomodate the chamber, the inside sliding connection who accomodates the chamber has the connecting plate of vertical setting, the inside of accomodating the chamber is equipped with receiving mechanism, the connecting plate passes through receiving mechanism and connects in the inside of accomodating the chamber, the left side welding of connecting plate has two installation pieces of horizontal setting, two the movable hole has all been seted up to the installation piece. The utility model discloses rational in infrastructure, can be simple and convenient accomodate the infusion support, can be nimble highly adjust the infusion support, portable, convenient to use is fit for promoting.

Description

Portable hemodialysis machine is used to blood administrative or technical offices

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a portable hemodialysis machine is used to blood administrative or technical offices.

Background

The hemodialysis machine utilizes concentrated solution and dialysis water to prepare qualified dialysate through a dialysate supply system, solute dispersion, permeation and ultrafiltration are carried out on the patient blood led out through a hemodialyzer, the acted patient blood returns to the patient, meanwhile, the liquid used for dialysis is discharged as waste liquid, and the whole dialysis process is completed in a continuous and reciprocating manner.

Most of existing hemodialysis machines are provided with corresponding infusion supports, hemodialysis treatment is conducted on patients through the infusion supports, although the existing infusion supports can be matched with the hemodialysis machines to conduct hemodialysis work, the existing infusion supports are mostly fixed on the outer sides of the hemodialysis machines, when a user carries the hemodialysis machines, the infusion supports on one sides of the hemodialysis machines are quite prone to being scratched and rubbed with objects on roadside, the infusion supports are quite prone to being damaged, accordingly the use of the hemodialysis machines by the user is affected, the use performance is poor, and therefore the portable hemodialysis machines for a blood department are provided.

Disclosure of Invention

The utility model provides a pair of portable hemodialysis machine is used in blood administrative or technical offices has solved the problem that hemodialysis machine is not convenient for carry the infusion support.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a portable hemodialysis machine for a blood department comprises a hemodialysis machine body, wherein a containing cavity is formed in the inner wall of the hemodialysis machine body, a vertically-arranged connecting plate is slidably connected inside the containing cavity, a containing mechanism is arranged inside the containing cavity, the connecting plate is connected inside the containing cavity through the containing mechanism, two transversely-arranged mounting blocks are welded on the left side of the connecting plate, moving holes are formed in the two mounting blocks, a vertically-arranged connecting column is movably sleeved inside the moving holes, a vertically-arranged containing groove is formed in the connecting column, a vertically-arranged infusion support is slidably sleeved inside the containing groove, a transversely-arranged connecting block is slidably connected inside the containing groove, the bottom of the connecting block is welded at the top of the connecting block, the top of the infusion support extends out of the containing groove and is provided with a hook, two be equipped with the threaded rod of vertical setting between the installation piece, the both ends of threaded rod are passed through the bearing and are rotated the connection on the installation piece, the outer wall threaded connection of threaded rod has the thread bush, the left end of connecting block extends the outside of accomodating the groove, and the thread bush inlays the dress at the left end of connecting block.

Preferably, receiving mechanism includes mounting groove, step motor, screw rod and drive cover, the mounting groove is seted up on the inner wall at accomodate chamber right side top, step motor welds on the inner wall of mounting groove bottom, screw rod transmission connects on step motor's output, drive cover threaded connection is on the outer wall of screw rod, and the drive cover inlays the dress at the top of connecting plate.

Preferably, the inner wall welding of accomodating chamber right side bottom has the gag lever post of horizontal setting, the sliding tray has been seted up to the bottom of connecting plate, gag lever post sliding connection is in the inside of sliding tray, the left end of gag lever post and screw rod all welds the stopper, and the length of this stopper is greater than the aperture of sliding tray.

Preferably, the outer wall of spliced pole is equipped with the screw thread, and the equal threaded connection of outer wall at spliced pole both ends has fixed cover, two fixed cover is located between two installation pieces, and the opposite side that deviates from the side and two installation pieces of two fixed covers contacts, the diameter of fixed cover is greater than the aperture of activity hole.

Preferably, the outer wall of the bottom of the threaded rod is fixedly sleeved with a rotating block, and the outer wall of the rotating block is provided with anti-skid grains.

Preferably, the depth of the receiving cavity is greater than the length of the mounting block, and the height of the receiving cavity is greater than the length of the connecting column.

The utility model discloses in:

through the matching work of the hemodialysis machine main body, the accommodating cavity, the connecting plate, the mounting block, the movable hole, the connecting column, the accommodating groove, the infusion support, the connecting block, the threaded rod, the threaded sleeve, the mounting groove, the stepping motor, the threaded rod, the driving sleeve, the limiting rod, the fixing sleeve and the rotating block, on one hand, the infusion support can be simply and conveniently accommodated in the process of carrying the hemodialysis machine by a user, the hemodialysis machine can be conveniently carried, the infusion support is prevented from being scratched in the carrying process of the hemodialysis machine, and the infusion support is convenient to carry and carry; on the other hand can be according to the requirement that hemodialysis machine blood transfusion pipeline hung, nimble highly adjusting the infusion support to quick blood transfusion pipeline to the hemodialysis machine hangs, makes things convenient for the hemodialysis machine to carry out hemodialysis treatment, convenient to use to the patient.

To sum up, the utility model discloses rational in infrastructure, can be simple and convenient accomodate the infusion support, can be nimble highly adjust portable, convenient to use is fit for promoting to the infusion support.

Drawings

Fig. 1 is a schematic structural view of a portable hemodialysis machine for a blood department of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is an enlarged view of a portion B of FIG. 1;

fig. 4 is a front view of the portable hemodialysis machine for a blood department of the present invention.

Reference numbers in the figures: 1. a hemodialysis machine main body; 2. a receiving cavity; 3. a connecting plate; 4. mounting blocks; 5. a movable hole; 6. connecting columns; 7. a receiving groove; 8. a transfusion stand; 9. connecting blocks; 10. a threaded rod; 11. a threaded sleeve; 12. mounting grooves; 13. a stepping motor; 14. a screw; 15. a drive sleeve; 16. a limiting rod; 17. fixing a sleeve; 18. and (6) rotating the block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a portable hemodialysis machine for a blood department, comprising a hemodialysis machine body 1, wherein a containing cavity 2 is arranged on the inner wall of the hemodialysis machine body 1, a connecting plate 3 which is vertically arranged is slidably connected inside the containing cavity 2, a containing mechanism is arranged inside the containing cavity 2, the connecting plate 3 is connected inside the containing cavity 2 through the containing mechanism, two transversely arranged mounting blocks 4 are welded on the left side of the connecting plate 3, a movable hole 5 is respectively arranged on the two mounting blocks 4, a connecting column 6 which is vertically arranged is movably sleeved inside the movable hole 5, a vertically arranged containing groove 7 is arranged on the connecting column 6, a vertically arranged transfusion frame 8 is slidably sleeved inside the containing groove 7, a horizontally arranged connecting block 9 is slidably connected inside the containing groove 7, the bottom of the connecting block 9 is welded on the top of the connecting block 8, the outside of the containing groove 7 extends out of the top of the transfusion frame 8 and is provided with a hook, a vertically arranged threaded rod 10 is arranged between the two mounting blocks 4, two ends of the threaded rod 10 are rotatably connected on the mounting blocks 4 through bearings, a threaded sleeve 11 is connected to the outer wall of the threaded rod 10 in a threaded manner, the left end of the connecting block 9 extends out of the accommodating groove 7, and the threaded sleeve 11 is embedded at the left end of the connecting block 9. when a user needs to use the hemodialysis machine, the transfusion frame 8 needs to be used for hanging the transfusion duct of the hemodialysis machine, the height of the transfusion frame can be adjusted according to the requirement of hanging the transfusion duct at the moment, the user rotates the threaded rod 10, the threaded sleeve 11 is driven to vertically displace through the matching work of the threaded sleeve 11 and the threaded rod 10, the connecting block 9 is driven to vertically displace, the transfusion frame 8 is driven to slide into or slide out of the accommodating groove 7, and the height of the transfusion frame, and after the user has adjusted the height of infusion support 8, can stop rotating threaded rod 10 this moment, the height of infusion support 8 is fixed this moment, and the doctor can use the couple at infusion support 8 top to hang the blood transfusion pipeline this moment, makes things convenient for hemodialysis machine to carry out hemodialysis treatment to the patient.

The containing mechanism comprises a mounting groove 12, a stepping motor 13, a screw rod 14 and a driving sleeve 15, the mounting groove 12 is formed in the inner wall of the top of the right side of the containing cavity 2, the stepping motor 13 is welded on the inner wall of the bottom of the mounting groove 12, the stepping motor 13 is a forward and reverse rotating motor, the screw rod 14 is connected to the output end of the stepping motor 13 in a transmission mode, the driving sleeve 15 is connected to the outer wall of the screw rod 14 in a threaded mode, the driving sleeve 15 is embedded in the top of the connecting plate 3, a transversely arranged limiting rod 16 is welded on the inner wall of the bottom of the right side of the containing cavity 2, a sliding groove is formed in the bottom of the connecting plate 3, the limiting rod 16 is connected to the inside of the sliding groove in a sliding mode, limiting blocks are welded at the left ends of the limiting rod 16 and the screw rod 14, the length of each limiting, when the infusion support needs to be carried, the user rotates the threaded rod 10 at the moment, the threaded sleeve 11 is driven to vertically displace through the cooperation of the threaded sleeve 11 and the threaded rod 10, the connecting block 9 is driven to vertically displace, the infusion support 8 is driven to slide into the accommodating groove 7, the infusion support 8 is accommodated into the accommodating groove 7 at the moment, the user can drive the screw 14 to rotate through the operation of the stepping motor 13, the driving sleeve 15 is driven to horizontally displace rightwards through the cooperation of the screw 14 and the driving sleeve 15, the connecting plate 3 is driven to horizontally displace rightwards, the mounting block 4 is driven to horizontally displace rightwards, the connecting column 6 is driven to horizontally displace rightwards, the infusion support 8 is accommodated into the accommodating cavity 2, and the user can conveniently carry out the hemodialysis machine at the moment, the transfusion stand 8 is prevented from being exposed outside and rubbed by a wearer, and the working performance of the hemodialysis machine is improved.

The outer wall of spliced pole 6 is equipped with the screw thread, and the equal threaded connection in outer wall at spliced pole 6 both ends has fixed cover 17, and two fixed covers 17 are located between two installation pieces 4, and the opposite side that deviates from side and two installation pieces 4 of two fixed covers 17 contacts, and the diameter of fixed cover 17 is greater than the aperture of activity hole 5, can carry on spacingly to spliced pole 6 through two fixed covers 1 to fix spliced pole 6 on installation piece 4.

The outer wall of the bottom of the threaded rod 10 is fixedly sleeved with a rotating block 18, the outer wall of the rotating block 18 is provided with anti-skidding threads, and a user can conveniently rotate the threaded rod 10 through the rotating block 18 so as to adjust the height of the infusion support 8.

Accomodate the degree of depth in chamber 2 and be greater than the length of installation piece 4, accomodate the length that highly is greater than spliced pole 6 in chamber 2, the degree of depth is higher than the chamber 2 of accomodating of installation piece 4 length and the length is greater than the chamber 2 of accomodating of spliced pole 6 height, can be complete accomodate infusion support 8, make things convenient for the hemodialysis machine to carry infusion support 8.

The working principle is as follows: when a user needs to use the hemodialysis machine and needs to use the infusion support 8 to hang the blood transfusion pipeline of the hemodialysis machine, the height of the infusion support can be adjusted according to the requirement of hanging the blood transfusion pipeline, at the moment, the user rotates the threaded rod 10, the threaded sleeve 11 is driven to vertically displace through the matching work of the threaded sleeve 11 and the threaded rod 10, the connecting block 9 is driven to vertically displace, the infusion support 8 is driven to slide into or out of the accommodating groove 7, the height of the infusion support 8 can be adjusted by the user, and after the height of the infusion support 8 is adjusted by the user, the threaded rod 10 can be stopped rotating at the moment, the height of the infusion support 8 is fixed at the moment, the doctor can use the hook at the top of the infusion support 8 to hang the blood transfusion pipeline, and the hemodialysis machine can conveniently conduct hemodialysis treatment on a patient, when a user needs to carry the hemodialysis machine, in order to avoid the transfusion frame 8 from being exposed outside and rubbed, and the transfusion frame needs to be carried, the user rotates the threaded rod 10, the threaded sleeve 11 is driven to vertically displace through the matching work of the threaded sleeve 11 and the threaded rod 10, the connecting block 9 is driven to vertically displace, the transfusion frame 8 is driven to slide into the accommodating groove 7, the transfusion frame 8 is accommodated into the accommodating groove 7, the user can drive the threaded rod 14 to rotate through the operation of the stepping motor 13, the driving sleeve 15 is driven to horizontally displace rightwards through the matching work of the threaded rod 14 and the driving sleeve 15, the connecting plate 3 is driven to horizontally displace rightwards, the mounting block 4 is driven to horizontally displace rightwards, and the connecting column 6 is driven to horizontally displace rightwards, the infusion support 8 is driven to horizontally move rightwards, at the moment, the infusion support 8 is stored into the storage cavity 2, a user can conveniently carry the hemodialysis machine, the infusion support 8 is prevented from being exposed outside and rubbed by a scratch, and the working performance of the hemodialysis machine is improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a portable hemodialysis machine for blood administrative or technical offices, includes hemodialysis machine main part (1), its characterized in that, the inner wall of hemodialysis machine main part (1) has been seted up and has been accomodate chamber (2), the inside sliding connection who accomodates chamber (2) has vertical connecting plate (3) that sets up, the inside of accomodating chamber (2) is equipped with receiving mechanism, connecting plate (3) are connected in the inside of accomodating chamber (2) through receiving mechanism, the left side welding of connecting plate (3) has two horizontal installation pieces (4) that set up, two movable hole (5) have all been seted up to installation piece (4), the inside movable sleeve of movable hole (5) is equipped with spliced pole (6) of vertical setting, vertically set up accomodate groove (7) is seted up to spliced pole (6), the inside sliding sleeve of accomodating groove (7) is equipped with vertical infusion support (8), accomodate inside sliding connection of groove (7) has connecting block (9) of horizontal setting, the bottom welding of infusion support (8) is at the top of connecting block (9), the top of infusion support (8) is extended the outside of accomodating groove (7) and is equipped with the couple, two be equipped with threaded rod (10) of vertical setting between installation piece (4), the both ends of threaded rod (10) are passed through the bearing and are rotated and connect on installation piece (4), the outer wall threaded connection of threaded rod (10) has thread bush (11), the left end of connecting block (9) is extended the outside of accomodating groove (7), and thread bush (11) inlays the dress at the left end of connecting block (9).

2. The portable hemodialysis machine for the blood department according to claim 1, wherein the receiving mechanism comprises a mounting groove (12), a stepping motor (13), a screw rod (14) and a driving sleeve (15), the mounting groove (12) is formed on the inner wall of the top of the right side of the receiving cavity (2), the stepping motor (13) is welded on the inner wall of the bottom of the mounting groove (12), the screw rod (14) is in transmission connection with the output end of the stepping motor (13), the driving sleeve (15) is in threaded connection with the outer wall of the screw rod (14), and the driving sleeve (15) is embedded on the top of the connecting plate (3).

3. The portable hemodialysis machine for the blood department according to claim 2, wherein a horizontally arranged limiting rod (16) is welded on the inner wall of the bottom of the right side of the receiving cavity (2), a sliding groove is formed in the bottom of the connecting plate (3), the limiting rod (16) is slidably connected inside the sliding groove, limiting blocks are welded on the left ends of the limiting rod (16) and the screw (14), and the length of the limiting blocks is greater than the aperture of the sliding groove.

4. The portable hemodialysis machine for a hematological department according to claim 1, wherein the outer wall of the connecting column (6) is provided with threads, the outer walls of the two ends of the connecting column (6) are both connected with fixing sleeves (17) in a threaded manner, the two fixing sleeves (17) are positioned between the two mounting blocks (4), the deviating sides of the two fixing sleeves (17) are in contact with the opposite sides of the two mounting blocks (4), and the diameter of the fixing sleeves (17) is larger than the aperture of the movable hole (5).

5. The portable hemodialysis machine for a blood department according to claim 1, wherein a rotating block (18) is fixedly sleeved on the outer wall of the bottom of the threaded rod (10), and anti-skid grains are arranged on the outer wall of the rotating block (18).

6. A portable hemodialysis machine for a hematological department according to claim 1, wherein the depth of the receiving cavity (2) is greater than the length of the mounting block (4), and the height of the receiving cavity (2) is greater than the length of the connecting column (6).