CN213099982U

CN213099982U - Medical multifunctional infusion apparatus

Info

Publication number: CN213099982U
Application number: CN202020979326.4U
Authority: CN
Inventors: 陈春兵
Original assignee: Jiangsu Weibaishi Medical Instrument Co ltd
Current assignee: Jiangsu Weibaishi Medical Instrument Co ltd
Priority date: 2020-06-02
Filing date: 2020-06-02
Publication date: 2021-05-04
Anticipated expiration: 2030-06-02

Abstract

The utility model discloses a medical multi-functional transfusion system, including backup pad, support column, lift post and layer board, the bottom four corners of backup pad is fixed with four auto-lock universal wheels of group through the bolt symmetry, the surface welded fastening of backup pad has the support column, the sliding tray has been seted up in the support column, sliding connection has the lift post in the sliding tray of support column, symmetrical welded fastening has two sets of couples on the both sides outer wall of lift post, be equipped with the layer board on the panel of support column, welded fastening has the connecting block on the left side outer wall of layer board, the connecting block on the outer wall of layer board left side passes through the bolt fastening on the support column, the surface cover of layer board is equipped with the sponge supporting. This medical multi-functional transfusion system can carry out effectual support to the hand that the patient infuses at the in-process that the patient removed, avoids the infusion needle to remove because of the patient and drops.

Description

Medical multifunctional infusion apparatus

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to medical multi-functional transfusion system.

Background

The infusion is one of the fastest and effective methods for supplementing water and energy and inputting medicines to a human body, and has positive significance for correcting electrolyte disturbance, acid-base balance and body fluid balance and inputting medicines to treat diseases. Therefore, the infusion is widely applied in clinical treatment. Especially in the annual flu period, old, middle, young patients are basically treated by infusion, wherein most of the patients do not live in a hospital but are infused into an infusion room of a hospital or clinic every day. During transfusion, because a large amount of liquid medicine is input into a patient body, urine is increased, the patient needs to go to a toilet to urinate, and the transfusion is not interrupted.

The existing infusion supports are of two types, one type is composed of a cast iron base and a vertical rod, the other type is composed of an infusion hanging frame and a guide rail, the guide rail is arranged on the ceiling of an infusion room, and the arm of an infusion person cannot be placed on the guide rail, so that the requirement of the infusion person for walking and infusion cannot be met. Currently, a bed partner takes off a medicine bottle or a medicine bag from an infusion support and holds the infusion pressure by hand. The disadvantages of this approach are: firstly, unstable infusion pressure: because the arm of the person holding the medicine bottle or the medicine bag is tired and can not hold the medicine bottle or the medicine bag, the hand holding the medicine bottle or the medicine bag for a long time retracts, so that the transfusion pressure is reduced, the transfusion can not be normally carried out, and even blood returns from the transfusion needle; and secondly, the hands of the patient are not used for transfusion, and the transfusion needle is easy to move to puncture the blood vessel, so that the needle needs to be punctured again.

Therefore, in order to meet the current situation, a medical multifunctional infusion apparatus needs to be designed and produced urgently so as to meet the actual use requirement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a medical multi-functional transfusion system to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a medical multi-functional transfusion system, includes backup pad, support column, lift post and layer board, the bottom four corners of backup pad is fixed with four auto-lock universal wheels of group through the bolt symmetry, the fixed surface of backup pad has the support column, the sliding tray has been seted up in the support column, sliding connection has the lift post in the sliding tray of support column, symmetrical welded fastening has two sets of couples on the both sides outer wall of lift post, be equipped with the layer board on the panel of support column, welded fastening has the connecting block on the left side outer wall of layer board, the connecting block on the outer wall of layer board left side passes through the bolt fastening on the support column, the surface cover of layer board is equipped.

Preferably, a rotating groove is formed in the left side plate of the supporting column, a rotating column is connected to the rotating groove of the left side plate of the supporting column in a rotating mode through a bearing, the rotating column extends into the supporting column, a driving bevel gear is fixedly welded on the right end face of the rotating column, and a turntable is fixedly welded on the left end face of the rotating column.

Preferably, a driven bevel gear meshed with the driving bevel gear is arranged in the support column, a thread groove is formed in the driven bevel gear, an adjusting screw is connected to the thread groove in the driven bevel gear in an inner thread mode, the top of the adjusting screw is welded and fixed with the bottom of the lifting column, a fixing sleeve is welded and fixed at the bottom of the driven bevel gear, the adjusting screw penetrates through the fixing sleeve to rotate in the fixing sleeve, a limiting plate is welded and fixed on the outer wall of the fixing sleeve, a limiting groove is formed in the inner wall of the support column, and the limiting plate on the outer wall of the fixing sleeve slides in the limiting groove in the inner wall of the support column.

Preferably, the outer wall of the rotating column, which is located on the outer side of the supporting column, is fixedly welded with a locking block, a plurality of groups of locking holes are formed in the locking block, and another plurality of groups of locking holes are formed in the positions, corresponding to the locking holes in the locking block, of the left side plate of the supporting column.

Preferably, guide grooves are formed in the inner walls of the two sides of the supporting column, two groups of guide blocks are fixedly welded on the outer walls of the two sides of the lifting column, and the guide blocks on the outer walls of the two sides of the lifting column slide in the guide grooves on the inner walls of the two sides of the supporting column.

The utility model discloses a technological effect and advantage: according to the medical multifunctional infusion apparatus, the infusion bag can be fixed through the hook on the lifting column, and the infusion bag can be moved by matching with the self-locking universal wheel, so that the infusion can be moved, an attendant is prevented from lifting the infusion bag by hands to maintain the infusion pressure, and the labor intensity of the attendant is reduced; the rotary column is rotated through the rotary table, so that the height of the lifting column can be adjusted, the infusion pressure in the infusion bag is always kept, and blood return of the infusion needle due to insufficient infusion pressure is avoided; can support patient's hand through the layer board, avoid the hand of patient's infusion to locate to put, avoid the transfusion needle to puncture the blood vessel, this medical multi-functional transfusion system can carry out effectual support to the hand of patient infusion at the in-process that the patient removed, avoids the transfusion needle to drop because of the patient removes.

Drawings

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

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: the device comprises a supporting plate 1, a self-locking universal wheel 2, a supporting column 3, a lifting column 4, a hook 5, a supporting plate 6, a rotating column 7, a driving bevel gear 8, a locking block 9, an adjusting screw rod 10, a driven bevel gear 11 and a fixing sleeve 12.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Unless the direction is defined separately, the directions of up, down, left, right, front, back, etc. referred to herein are the directions of up, down, left, right, front, back, etc. in the drawings of the present invention, and are herein incorporated by reference.

The utility model provides a medical multifunctional transfusion device as shown in figures 1-3, which comprises a supporting plate 1, a supporting column 3, a lifting column 4 and a supporting plate 6, four groups of self-locking universal wheels 2 are symmetrically fixed at four corners of the bottom of the supporting plate 1 through bolts, supporting columns 3 are welded and fixed on the surface of the supporting plate 1, a sliding groove is arranged in the supporting column 3, a lifting column 4 is connected in the sliding groove of the supporting column 3 in a sliding way, the supporting column 3 and the lifting column 4 are both in a cavity structure, the weight of the infusion apparatus can be reduced, two groups of hooks 5 are symmetrically welded and fixed on the outer walls of the two sides of the lifting column 4, a supporting plate 6 is arranged on the panel of the supporting column 3, a connecting block is welded and fixed on the outer wall of the left side of the supporting plate 6, the connecting block on the outer wall of the left side of the supporting plate 6 is fixed on the supporting column 3 through a bolt, and a sponge supporting pad is sleeved on the surface of the supporting plate 6.

Specifically, a rotating groove is formed in the left side plate of the supporting column 3, a rotating column 7 is rotatably connected to the rotating groove of the left side plate of the supporting column 3 through a bearing, the rotating column 7 extends into the supporting column 3, a driving bevel gear 8 is fixedly welded to the right end face of the rotating column 7, and a turntable is fixedly welded to the left end face of the rotating column 7.

Specifically, be equipped with in the support column 3 with the driven bevel gear 11 of initiative bevel gear 8 engaged with, the thread groove has been seted up in the driven bevel gear 11, thread groove internal thread connection in the driven bevel gear 11 has adjusting screw 10, adjusting screw 10's top and the bottom welded fastening of lift post 4, driven bevel gear 11's bottom welded fastening has fixed sleeve 12, adjusting screw 10 passes fixed sleeve 12 and rotates in fixed sleeve 12, welded fastening has a spacing plate on the outer wall of fixed sleeve 12, the spacing groove has been seted up on the inner wall of support column 3, limiting plate on the outer wall of fixed sleeve 12 slides in the spacing groove on the inner wall of support column 3 to driven bevel gear 11 can not produce the removal when guaranteeing that fixed sleeve 12 rotates.

Concretely, welded fastening has locking block 9 on the outer wall that column spinner 7 is located the support column 3 outside, multiunit locking hole has been seted up on the locking block 9, other multiunit locking hole has been seted up on the left side board of support column 3 and the position that locking hole corresponds on locking block 9, locking block 9 is fixed with the fixed pin with the downthehole grafting of locking of 3 left side boards of support column.

Specifically, the guide way has been seted up on the both sides inner wall of support column 3, welded fastening has two sets of guide blocks on the both sides outer wall of lift post 4, the guide block of lift post 4 both sides outer wall slides in the guide way of support column 3 both sides inner wall.

The working principle is that when the medical multifunctional infusion apparatus is used, when a patient needs to walk for infusion, the infusion bag is hung on the hook 5, the rotating column 7 is rotated through the turntable, the rotating column 7 drives the driven bevel gear 11 to rotate through the driving bevel gear 8, the driven bevel gear 11 drives the adjusting screw 10 to rotate, the adjusting screw 10 moves in the supporting column 3, the height of the transfusion bag on the hook 5 is adjusted, so that the transfusion pressure is ensured, the blood return of the transfusion needle caused by insufficient transfusion pressure is avoided, after the height adjustment of the transfusion bag is completed, the transfusion bag is inserted in the locking holes on the locking block 9 and the left side plate of the support column 3 through the fixing pin, the height of the lifting column 4 is fixed, after the height of the lifting column 4 is fixed, the hands of a patient are placed on the surface of the supporting plate 6, and an attendant pushes the infusion apparatus to move through the self-locking universal wheel 2, so that the infusion apparatus is moved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a medical multi-functional transfusion system, includes backup pad (1), support column (3), lift post (4) and layer board (6), its characterized in that: the bottom four corners of backup pad (1) is fixed with four groups of auto-lock universal wheels (2) through the bolt symmetry, the welded surface of backup pad (1) is fixed with support column (3), the sliding tray has been seted up in support column (3), sliding tray sliding connection has lift post (4) in the sliding tray of support column (3), symmetrical welded fastening has two sets of couples (5) on the both sides outer wall of lift post (4), be equipped with layer board (6) on the panel of support column (3), welded fastening has the connecting block on the left side outer wall of layer board (6), the connecting block on layer board (6) left side outer wall passes through the bolt fastening on support column (3), the surface cover of layer board (6) is equipped with the sponge supporting pad.

2. The medical multifunctional infusion set according to claim 1, characterized in that: the rotary table is characterized in that a rotary groove is formed in the left side plate of the supporting column (3), a rotary column (7) is connected to the rotary groove of the left side plate of the supporting column (3) in a rotating mode through a bearing in a rotating mode, the rotary column (7) extends into the supporting column (3), a driving bevel gear (8) is fixedly welded on the right end face of the rotary column (7), and a rotary table is fixedly welded on the left end face of the rotary column (7).

3. The medical multifunctional infusion set according to claim 2, characterized in that: be equipped with in support column (3) with driven bevel gear (11) of initiative bevel gear (8) engaged with, the thread groove has been seted up in driven bevel gear (11), thread groove internal thread in driven bevel gear (11) has adjusting screw (10), the top of adjusting screw (10) and the bottom welded fastening of lift post (4), the bottom welded fastening of driven bevel gear (11) has fixed sleeve (12), adjusting screw (10) pass fixed sleeve (12) internal rotation in fixed sleeve (12), welded fastening has a spacing board on the outer wall of fixed sleeve (12), the spacing groove has been seted up on the inner wall of support column (3), limiting board on fixed sleeve (12) outer wall slides in the spacing groove on support column (3) inner wall.

4. The medical multifunctional infusion set according to claim 2, characterized in that: the utility model discloses a lock, including the roating column (7), the outer wall that is located the support column (3) outside is welded fastening has locking block (9), the multiunit locking hole has been seted up on locking block (9), other multiunit locking hole has been seted up on the left side board of support column (3) and the locking block (9) on the position that the locking hole corresponds.

5. The medical multifunctional infusion set according to claim 1, characterized in that: the guide grooves are formed in the inner walls of the two sides of the supporting column (3), two groups of guide blocks are fixed to the outer walls of the two sides of the lifting column (4) in a welded mode, and the guide blocks of the outer walls of the two sides of the lifting column (4) slide in the guide grooves of the inner walls of the two sides of the supporting column (3).