CN212282397U

CN212282397U - Medical treatment is with sitting liftable infusion support

Info

Publication number: CN212282397U
Application number: CN202021686810.4U
Authority: CN
Inventors: 陈贝灵
Original assignee: Hangzhou Huahui Pharmaceutical Technology Co Ltd
Current assignee: Hangzhou Huahui Pharmaceutical Technology Co Ltd
Priority date: 2020-08-13
Filing date: 2020-08-13
Publication date: 2021-01-05
Anticipated expiration: 2030-08-13

Abstract

The utility model belongs to the technical field of the medical appliances technique and specifically relates to a medical treatment is with sitting liftable infusion support, including the backup pad, four corners of backup pad bottom are all fixed and are equipped with the universal wheel, and the fixed support column that is equipped with three interval the same in top of backup pad, three support column all are connected through the stiffener, and the inside of support column is rotated through the bearing and is connected with the connecting axle, and the fixed first helical gear that is equipped with of one end of connecting axle, the inside of support column are rotated through the bearing and are connected with the lead screw, and the fixed second helical gear that meshes with first helical gear that is equipped. The utility model discloses a bull stick that sets up is convenient for drive the connecting axle and rotates to drive first helical gear and rotate, under the meshing effect of first helical gear and second helical gear, can drive the lead screw and rotate, under lead screw and screw-nut's screw-thread fit, drive the movable plate and reciprocate, thereby adjust the height of flexible post, make the height of whole infusion support to adjust.

Description

Medical treatment is with sitting liftable infusion support

Technical Field

The utility model relates to the technical field of medical appliances, especially, relate to a medical treatment is with sitting liftable infusion support.

Background

The infusion is also called as infusion or water hanging, is a large-dose injection which is infused into a body by intravenous drip, is usually packaged in a glass or plastic infusion bottle or bag, does not contain preservative or bacteriostatic agent, is used for continuously and stably entering the vein by adjusting the dropping speed of the infusion apparatus so as to supplement body fluid, electrolyte or provide nutrient substances, is used for infusion to a patient, is required to hang the infusion bottle or the infusion bag by the infusion support, but the height of the existing infusion support is usually fixed, is inconvenient to adjust the height, is not provided with a liftable seat plate, is required to be matched with a chair of a hospital for use, but the chair of the hospital is limited, and when the number of patients is large, no redundant chair is needed, and the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems that the height of the prior infusion support is usually fixed, the height of the infusion support is not convenient to adjust, and the liftable seat plate is not arranged, and providing a medical sitting liftable infusion support.

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

the design is a medical sitting liftable infusion support which comprises a supporting plate, universal wheels are fixedly arranged at four corners of the bottom end of the supporting plate, three supporting columns with the same interval are fixedly arranged at the top end of the supporting plate, the three supporting columns are connected through reinforcing rods and are hollow inside, a connecting shaft is rotatably connected inside each supporting column through a bearing, a first helical gear is fixedly arranged at one end of the connecting shaft, a lead screw is rotatably connected inside each supporting column through a bearing, a second helical gear meshed with the first helical gear is fixedly arranged at the bottom of the lead screw, the lead screw is in threaded connection with the middle of a movable plate through a lead screw nut, a hollow telescopic column is fixedly arranged at the top end of the movable plate and is in alternate connection with the inside of each supporting column, hooks are mounted on two sides of the top end of each telescopic column through connecting rods, and a movable plate base plate is fixedly connected to, a support plate is fixedly arranged on one side of the seat plate through an L-shaped support.

Preferably, one end of the L-shaped bracket is fixedly provided with a clamping block, and the two sides of the seat plate are respectively provided with a clamping groove which is clamped and connected with the clamping block.

Preferably, the top end of the screw rod is fixedly provided with a limiting block, and one side of the supporting column is provided with a rectangular groove which slides with the connecting column.

Preferably, one end of the connecting column is fixedly provided with two fixing blocks, and the two fixing blocks are fixedly connected with one side of the moving plate through fixing screws.

Preferably, the other end of the connecting shaft penetrates through the side wall of the supporting column and is arranged outside, and a rotating rod is fixedly arranged at the end part of the connecting shaft.

Preferably, a back plate is fixedly arranged on one side of the top end of the seat plate, and a back cushion is fixedly arranged on one side of the back plate.

Preferably, a balancing weight is fixedly arranged on the back of the supporting plate.

The utility model provides a medical treatment is with sitting liftable infusion support, beneficial effect lies in:

1. the utility model drives the connecting shaft to rotate through the rotating rod, thereby driving the first bevel gear to rotate, driving the screw rod to rotate under the meshing action of the first bevel gear and the second bevel gear, and driving the movable plate to move up and down under the screw-thread fit of the screw rod and the screw rod nut, thereby adjusting the height of the telescopic column and the height of the whole infusion support;

2. the seat board is arranged to provide a seat for patients and is matched with an infusion support for use, when the number of patients in a hospital is large and the number of the seats is insufficient, the use is more convenient, and the seat board can be lifted along with the movement of the moving plate, so that the chair is suitable for different patients;

3. the support plate is used for supporting the hand of a patient, and the position of the support plate can be adjusted according to the acupuncture position of the patient, so that the support plate is suitable for different hands of the patient;

4. the universal wheels are used for moving the infusion support, so that the infusion support can be flexibly moved to an idle place, and the space is not occupied.

Drawings

Fig. 1 is a schematic structural view of a medical liftable infusion support;

fig. 2 is an enlarged schematic structural view of a medical sitable liftable infusion support a provided by the utility model;

FIG. 3 is a schematic view of the internal structure of a support column of a medical liftable stand for a sitting infusion support;

fig. 4 is a schematic structural view of a support plate of a medical liftable infusion support.

In the figure: 1. a support plate; 2. a universal wheel; 3. a support pillar; 4. a reinforcing bar; 5. a connecting shaft; 6. a first helical gear; 7. a screw rod; 8. a second helical gear; 9. a feed screw nut; 10. moving the plate; 11. a telescopic column; 12. a limiting block; 13. a connecting rod; 14. hooking; 15. connecting columns; 16. a fixed block; 17. a set screw; 18. a rectangular groove; 19. a seat plate; 20. a back plate; 21. an L-shaped bracket; 22. a support plate; 23. a card slot; 24. and (7) clamping blocks.

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 medical sitting liftable infusion support comprises a support plate 1, universal wheels 2 are fixedly arranged at four corners at the bottom end of the support plate 1 and used for moving the whole infusion support, three support columns 3 with the same distance are fixedly arranged at the top end of the support plate 1, the three support columns 3 are all connected through reinforcing rods 4, the stability of connection among the three support columns 3 is improved, the interior of each support column 3 is hollow, a connecting shaft 5 is rotatably connected inside each support column 3 through a bearing, a first helical gear 6 is fixedly arranged at one end of each connecting shaft 5, a lead screw 7 is rotatably connected inside each support column 3 through a bearing, a second helical gear 8 meshed with the first helical gear 6 is fixedly arranged at the bottom of the lead screw 7, and the lead screw 7 can be driven to rotate through the rotation of the connecting shaft 5 under the meshing action of the first helical gear 6 and the, the lead screw 7 is connected with the middle part of the movable plate 10 through a lead screw nut 9 in a threaded manner, a hollow telescopic column 11 is fixedly arranged at the top end of the movable plate 10, the telescopic column 11 is connected with the support column 3 in an inserting manner, hooks 14 are mounted on two sides of the top end of the telescopic column 11 through connecting rods 13 and used for hanging infusion bags, a connecting column 15 is fixedly connected with a seat plate 19 on one side of the movable plate 10, a support plate 22 is fixedly mounted on one side of the seat plate 19 through an L-shaped support 21, and hands of pricking needles are supported.

One end of the L-shaped bracket 21 is fixedly provided with a clamping block 24, and two sides of the seat plate 19 are both provided with clamping grooves 23 which are clamped and connected with the clamping block 24, so that the support plate 22 is conveniently clamped and connected with the sides of the seat plate 19.

The top end of the screw rod 7 is fixedly provided with a limiting block 12 which has a limiting effect on the position of the moving plate 10 to prevent the screw nut 9 of the moving plate 10 from falling off from the screw rod 7, and one side of the support column 3 is provided with a rectangular groove 18 which slides with the connecting column 15, so that the movement of the connecting column 15 cannot interfere.

Two fixing blocks 16 are fixedly arranged at one end of the connecting column 15, and the two fixing blocks 16 are fixedly connected with one side of the moving plate 10 through fixing screws 17, so that the seat plate 19 can be conveniently mounted and dismounted.

The other end of the connecting shaft 5 penetrates through the side wall of the supporting column 3 and is arranged outside, a rotating rod is fixedly arranged at the end part of the connecting shaft 5, and the connecting shaft 5 is driven to rotate conveniently through the rotating rod.

The fixed backplate 20 that is equipped with of one side at bedplate 19 top, and the fixed cushion that is equipped with in one side of backplate 20 play the supporting role to patient's back, are favorable to the patient to use.

The fixed balancing weight that is equipped with in the back of backup pad 1 for balance whole infusion support, take place to turn on one's side when preventing to do the patient.

When in specific use, the medical sitting liftable infusion support of the utility model is moved to the idle place of a hospital through the universal wheel 2, when infusion is carried out, an infusion bag is hung on the hook 14, the connecting shaft 5 is driven to rotate through the arranged rotating rod according to the height of a patient, so as to drive the first bevel gear 6 to rotate, the lead screw 7 can be driven to rotate under the meshing action of the first bevel gear 6 and the second bevel gear 8, the movable plate 10 is driven to move up and down under the threaded fit of the lead screw 7 and the lead screw nut 9, so as to adjust the height of the telescopic column 11, so that the height of the whole infusion support can be adjusted, the seat plate 19 is fixedly connected with one side of the movable plate 10, the seat plate 19 can be lifted along with the lifting of the movable plate 10, so as to adjust the position of the seat plate 19, the patient sits on the seat plate 19, the back plate 20 fixedly arranged on one side of the top end of the seat plate 19 plays a supporting role, a support plate 22 is clamped and installed at one side of the seat plate 19 according to the position of the patient for inserting the needle, thereby supporting the hand of the inserting needle; the fixed balancing weight that is equipped with in the back of backup pad 1 for balance whole infusion support, take place to turn on one's side when preventing to do the patient.

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 medical liftable infusion support capable of being seated comprises a supporting plate (1) and is characterized in that universal wheels (2) are fixedly arranged at four corners of the bottom end of the supporting plate (1), three supporting columns (3) with the same interval are fixedly arranged at the top end of the supporting plate (1), the three supporting columns (3) are connected through reinforcing rods (4), the supporting columns (3) are hollow inside, a connecting shaft (5) is rotatably connected inside the supporting columns (3) through bearings, a first helical gear (6) is fixedly arranged at one end of the connecting shaft (5), a lead screw (7) is rotatably connected inside the supporting columns (3) through bearings, a second helical gear (8) meshed with the first helical gear (6) is fixedly arranged at the bottom of the lead screw (7), and the lead screw (7) is in threaded connection with the middle of a movable plate (10) through a lead screw nut (9), the fixed flexible post (11) that are equipped with the hollow in top of movable plate (10), and the inside interlude of flexible post (11) and support column (3) is connected, couple (14) are all installed through connecting rod (13) in the both sides on flexible post (11) top, spliced pole (15) fixedly connected with bedplate (19) are passed through to one side of movable plate (10), there is extension board (22) one side of bedplate (19) through L type support (21) fixed mounting.

2. The liftable infusion support for medical treatment according to claim 1, wherein a block (24) is fixed at one end of the L-shaped support (21), and clamping grooves (23) which are clamped and connected with the block (24) are formed on both sides of the seat plate (19).

3. The medical sittable liftable infusion support according to claim 1, wherein a limit block (12) is fixedly arranged at the top end of the screw rod (7), and a rectangular groove (18) which slides with the connecting column (15) is arranged at one side of the supporting column (3).

4. The medical sittable liftable infusion support according to claim 1, wherein two fixing blocks (16) are fixedly arranged at one end of the connecting column (15), and both fixing blocks (16) are fixedly connected with one side of the moving plate (10) through fixing screws (17).

5. The liftable infusion support for medical treatment according to claim 1, wherein the other end of the connecting shaft (5) penetrates through the side wall of the supporting column (3) and is disposed outside, and a rotating rod is fixedly arranged at the end of the connecting shaft (5).

6. The liftable infusion support for medical treatment according to claim 1, wherein a back plate (20) is fixed on one side of the top end of the seat plate (19), and a back cushion is fixed on one side of the back plate (20).

7. The liftable infusion support for medical treatment according to claim 1, wherein a weight block is fixed on the back of the support plate (1).