CN215023728U

CN215023728U - Infusion support for hospital nursing

Info

Publication number: CN215023728U
Application number: CN202120033691.0U
Authority: CN
Inventors: 骆丽英
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-07
Filing date: 2021-01-07
Publication date: 2021-12-07
Anticipated expiration: 2031-01-07

Abstract

The utility model relates to a transfusion stand for hospital nursing, which comprises a movable base, a telescopic rod piece and a hook, wherein the telescopic rod piece is vertically arranged on the movable base and comprises a lower rod and an upper rod, the lower rod is connected with the middle part of the movable base, the lower end of the upper rod extends into the lower rod and is in elastic sliding connection with the lower rod, the lower end of the upper rod is provided with an adjusting hole at equal distance, and the upper end of the upper rod extends out of the lower rod and is connected with the hook; the side wall of the lower rod is provided with a sliding groove, the lower rod is sleeved with an adjusting ring, and a connecting column is arranged between the lower end of the adjusting ring and one of the adjusting holes to drive the upper rod to lift; the lower rod is internally provided with a limiting ring which is positioned above the sliding groove, and the upper rod is arranged in the limiting ring in a penetrating way and is attached to the limiting ring so as to ensure the stability of the lifting of the upper rod. The utility model discloses can adjust infusion support height in real time, the medical personnel of being convenient for hang the infusion bottle smoothly on the couple, the infusion bottle is got and is put the simple operation, has good practicality.

Description

Infusion support for hospital nursing

Technical Field

The utility model relates to an infusion support technical field especially relates to an infusion support is used in hospital's nursing.

Background

At present, infusion supports used in hospitals are mostly formed by welding, the height of the infusion supports is not adjustable, an infusion bottle is hung on a hook at the top end of the infusion support during infusion, and in the process that a medical worker hangs the infusion bottle on the hook, the infusion support is high and inconvenient to adjust, so that the infusion can be completed by lifting the arm by the medical worker, and the infusion support is very inconvenient.

In view of the above situation, medical staff with different heights have certain inconvenience when hanging infusion bottles, so an adjustable infusion support is also provided, the height of the infusion support is adjusted by the principle of the adjustable infusion support, and the purpose of the height adjustment is to adjust the infusion support to a proper height in order to stably convey the liquid medicine to the body of a patient when facing different hand heights of the patient standing or lying in bed.

When the adjustable infusion support cannot be used for hanging an infusion bottle in real time, the height of the infusion support can be adjusted, medical staff can still hang the infusion support according to a traditional mode, and certain inconvenience is caused. Therefore, the infusion support for hospital nursing is provided.

Disclosure of Invention

The utility model discloses a solve the inconvenient problem of infusion support height-unadjustable, infusion bottle hanging, provide a hospital nursing infusion support, can adjust infusion support height in real time, the medical personnel of being convenient for hang the infusion bottle smoothly on the couple.

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

a transfusion stand for hospital nursing comprises a movable base, a telescopic rod piece and a hook, wherein the telescopic rod piece is vertically arranged on the movable base and comprises a lower rod and an upper rod, the lower rod is of a hollow cylindrical structure and is connected with the middle of the movable base, the lower end of the upper rod extends into the lower rod and is in elastic sliding connection with the lower rod, adjusting holes are formed in the lower end of the upper rod at equal intervals, and the upper end of the upper rod extends out of the lower rod and is connected with the hook;

a sliding groove is formed in the side wall of the lower rod, an adjusting ring is sleeved outside the lower rod, a connecting column is arranged between the lower end of the adjusting ring and one of the adjusting holes to drive the upper rod to lift, and the connecting column moves up and down along the sliding groove;

the lower rod is internally provided with a limiting ring which is positioned above the sliding groove, and the upper rod is arranged in the limiting ring in a penetrating way and is attached to the limiting ring so as to ensure the stability of the lifting of the upper rod.

Further, the movable base comprises a column part, a plurality of plate parts and universal casters, wherein the annular parts are arranged on the periphery of the column part, and the universal casters are arranged below the plate parts; the lower rod is fixedly arranged on the column part.

Furthermore, the upper rod is cylindrical, the outer diameter of the upper rod is matched with the inner diameter of the limiting ring, and the upper end of the upper rod is also provided with a baffle ring which is positioned below the hook;

the spring is sleeved outside the upper rod between the limiting ring and the blocking ring, the lower end of the spring tightly abuts against the limiting ring, and the upper end of the spring tightly abuts against the blocking ring.

Further, the couple includes that dome portion and hoop all establish a plurality of hook portions on dome portion week side, dome portion cover is established on the upper boom top, and is connected with the upper boom through the bolt.

Furthermore, the adjusting ring comprises two connecting portions symmetrically arranged on the periphery of the lower rod and pressing portions, each connecting portion is of a fan-shaped plate-shaped structure, the two connecting portions are connected through the corresponding pressing portion, the pressing portions are of hand wheel structures, and the pressing portions are arranged at the upper end and the lower end of each connecting portion.

Furthermore, the vertical distance between the pressing part positioned above and the connecting column is larger than the vertical distance between the pressing part positioned below and the connecting column.

Furthermore, the upper rod extends into the lower rod, penetrates through the limiting ring and is connected with the lower end of the connecting part through the connecting column;

the spliced pole is the jackscrew structure, connecting portion middle part and regulation hole threaded connection, and the spout is stretched out at connecting portion both ends and two connecting portion are connected.

Through the technical scheme, the beneficial effects of the utility model are that:

the utility model has the advantages of reasonable design, can produce elasticity between upper boom and the lower beam and slide, can make its decline through applying external force to the adjustment ring, under the effect of spliced pole, upper boom and couple together descend, can make things convenient for medical personnel to hang the infusion bottle, after no longer applying external force to the adjustment ring, under the effect of spring, adjustment ring, upper boom and couple together rise, do not influence the normal transport of liquid medicine.

The utility model discloses can carry out real-time lift adjustment to the upper boom, greatly make things convenient for the medical personnel of different heights to hang the operation that the bottle got the bottle, the lift adjustment is nimble, and convenient to use can alleviate medical personnel's operation, has certain practicality.

Drawings

Fig. 1 is a schematic view of the overall structure of the infusion support for hospital nursing.

Fig. 2 is an exploded view of the telescopic rod of the infusion support for hospital nursing.

Fig. 3 is a whole sectional view of the infusion support for hospital nursing of the present invention.

Fig. 4 is a sectional view showing the installation of the upper rod and the limiting ring of the infusion support for hospital nursing of the present invention.

Fig. 5 is a sectional view showing the installation of the upper rod and the adjusting ring of the infusion support for hospital nursing of the present invention.

The reference numbers in the drawings are as follows: 1 is the removal base, 2 is the lower beam, 3 is the upper boom, 4 is the regulation hole, 5 is the spout, 6 is the adjusting ring, 61 is connecting portion, 62 is for pressing the splenium, 7 is the spliced pole, 8 is the spacing ring, 9 is the fender ring, 10 is the spring, 11 is the couple, 12 is the sliding block.

Detailed Description

The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings:

as shown in fig. 1-5, a transfusion frame for hospital nursing, including moving base 1, flexible member and couple 11, moving base 1 is used for the removal of this transfusion frame, moving base 1 includes that post portion, hoop all establish at a plurality of boards of post portion week side and set up the universal castor in the board below, universal castor is the universal castor of area brake, can convenient removal and fixed.

In order to conveniently and rapidly adjust the height of the infusion support, the telescopic rod piece is vertically arranged on the movable base 1, and the height of the infusion support can be adjusted in real time through the telescopic rod piece;

in this embodiment, the telescopic rod member includes a lower rod 2 and an upper rod 3 which are coaxially arranged, the lower rod 2 is of a hollow cylindrical structure, the lower rod 2 is connected with the middle of the movable base 1, that is, the lower rod 2 is fixedly arranged on the column portion, a limit ring 8 is arranged in the lower rod 2, the upper rod 3 is cylindrical, and the lower end of the upper rod 3 extends into the lower rod 2 and is elastically and slidably connected with the lower rod 2.

Specifically, the outer diameter of the upper rod 3 is matched with the inner diameter of the limiting ring 8, and the upper rod 3 penetrates through the limiting ring 8 and is attached to the limiting ring to ensure the stability of the lifting of the upper rod 3.

In order to facilitate the elastic sliding connection of the upper rod 3 in the lower rod 2, a baffle ring 9 is further arranged on the upper rod 3, the baffle ring 9 is arranged outside the lower rod 2, the baffle ring 9 is positioned below the hook 11, a spring 10 is sleeved outside the upper rod 3 between the limiting ring 8 and the baffle ring 9, the lower end of the spring 10 tightly abuts against the upper end of the limiting ring 8, and the upper end tightly abuts against the baffle ring 9;

for the integral aesthetic property, the surface of the spring 10 is wrapped with a rubber sleeve, and the rubber sleeves with different colors can be selected to improve the aesthetic property of the infusion support and prevent the spring 10 from being exposed outside.

In this embodiment, the upper end of the upper rod 3 stretches out the lower rod 2 and is connected with the hook 11, the hook 11 comprises a plurality of hook parts which are arranged on the circumferential sides of the circular cover parts and are annularly arranged, and the circular cover parts are sleeved on the top end of the upper rod 3 and are connected with the upper rod 3 through bolts.

When the hook 11 is installed, the round cover part is sleeved at the top end of the upper rod 3, the round cover part and the upper rod 3 are sequentially penetrated through bolts to be connected, and during connection, the hook 11 is fixedly installed on the upper rod 3 or the hook 11 is rotatably installed on the upper rod 3 through the tightness of the bolts.

In order to realize the driving of the up-and-down movement of the upper rod 3, the side wall of the lower rod 2 is provided with a sliding chute 5, the sliding chute 5 is positioned below a limit ring 8, an adjusting ring 6 is sleeved outside the lower rod 2, the lower end of the upper rod 3 is equidistantly provided with adjusting holes 4, and the adjusting holes 4 are circular holes;

a connecting column 7 is arranged between the lower end of the adjusting ring 6 and one of the adjusting holes 4 to drive the upper rod 3 to lift, and the connecting column 7 moves up and down along the sliding groove 5.

When the lifting of the upper rod 3 is required to be realized, the adjusting ring 6 is manually pressed, then the adjusting ring 6 descends, the upper rod 3 is driven to descend through the connecting column 7, the spring 10 is compressed, the height of the hook 11 is reduced, and an infusion bottle can be conveniently hung.

In order to press the adjusting ring 6 conveniently, the adjusting ring 6 comprises two connecting portions 61 symmetrically arranged on the peripheral side of the lower rod 2 and a pressing portion 62, the connecting portions 61 are of fan-shaped plate structures, the inner wall of each connecting portion 61 is not attached to the lower rod 2, the two connecting portions 61 are connected through the pressing portion 62, the pressing portion 62 is of a hand wheel structure, and the pressing portions 62 are arranged at the upper end and the lower end of each connecting portion 61 and are coaxially arranged with the lower rod 2.

In this embodiment, press the annular of 62 inner walls of splenium and all be equipped with a plurality of sliding blocks 12, adjusting ring 6 passes through sliding block 12 and the laminating of 2 outer walls of lower beam, above-mentioned connecting portion 61 does not contact with lower beam 2, but through sliding block 12 and the contact of lower beam 2, under sliding block 12's effect, can make things convenient for adjusting ring 6 to reciprocate, reduce friction.

When the upper rod 3 and the adjusting ring 6 are installed, the upper rod 3 extends into the lower rod 2, penetrates through the limiting ring 8 and is connected with the lower end of the connecting part 61 through the connecting column 7, the connecting column 7 is of a jackscrew structure, the middle part of the connecting part 61 is in threaded connection with the adjusting hole 4, and the two ends of the connecting part 61 extend out of the sliding grooves 5 and are connected with the two connecting parts 61, so that the upper rod 3 can move up and down along with the adjusting ring 6;

the number of the connecting columns 7 is two, the connecting columns 7 penetrate through the two adjacent adjusting holes 4 to increase the connection stability of the upper rod 3 and the adjusting ring 6, and one connecting column 7 or two connecting columns 7 can be selected to connect the upper rod 3 and the adjusting ring 6 according to actual conditions.

In this embodiment, the vertical distance between the pressing portion 62 and the connecting column 7 located above is greater than the vertical distance between the pressing portion 62 and the connecting column 7 located below, when the adjusting ring 6 is specifically pressed, the medical staff can press the pressing portion 62 located above with hands or step on the pressing portion 62 located below with feet, the adjustment of downward movement of the adjusting ring 6 can be realized by two different modes, and the operation is flexible and convenient.

Under the initial condition, under the effect of spring 10, one of them spliced pole 7 tightly supports the spout 5 upper end, and the height between couple 11 and the mobile base 1 keeps fixed this moment, through spliced pole 7 and the installation of different regulation hole 4 to this height between adjustment couple 11 and the mobile base 1, the purpose is when facing to the different hand height of standing patient or bed patient, can make the steady transport of liquid medicine to the patient internal.

When medical personnel hung the infusion bottle, exert external force to the alignment ring 6 and make it move down, go up pole 3 and move down together with couple 11, and medical personnel can hang the infusion bottle on hook portion this moment, no longer exert external force to alignment ring 6 after hanging, and under the effect of spring 10, go up pole 3 and move up and resume initial condition this moment, conveniently hang the infusion bottle on couple 11, greatly made things convenient for medical personnel's work.

The above-mentioned embodiments are merely preferred embodiments of the present invention, and not intended to limit the scope of the present invention, so that equivalent changes or modifications made by the structure, features and principles of the present invention should be included in the claims of the present invention.

Claims

1. A transfusion support for hospital nursing comprises a movable base (1), a telescopic rod piece and a hook (11), and is characterized in that the telescopic rod piece is vertically arranged on the movable base (1) and comprises a lower rod (2) and an upper rod (3), the lower rod (2) is of a hollow cylindrical structure, the lower rod (2) is connected with the middle part of the movable base (1), the lower end of the upper rod (3) extends into the lower rod (2) and is in elastic sliding connection with the lower rod (2), adjusting holes (4) are formed in the lower end of the upper rod (3) at equal intervals, and the upper end of the upper rod (3) extends out of the lower rod (2) and is connected with the hook (11);

a sliding groove (5) is formed in the side wall of the lower rod (2), an adjusting ring (6) is sleeved outside the lower rod (2), a connecting column (7) is arranged between the lower end of the adjusting ring (6) and one of the adjusting holes (4) to drive the upper rod (3) to lift, and the connecting column (7) moves up and down along the sliding groove (5);

be provided with spacing ring (8) in lower beam (2), spacing ring (8) are located spout (5) top, upper boom (3) wear to establish in spacing ring (8), and laminate with it in order to guarantee the steady of upper boom (3) lift.

2. The infusion support for hospital care according to claim 1, wherein the movable base (1) comprises a column part, a plurality of plate parts arranged circumferentially on the column part, and universal casters arranged below the plate parts;

the lower rod (2) is fixedly arranged on the column part.

3. The infusion support for hospital care according to claim 1, wherein the upper rod (3) is cylindrical, the outer diameter of the upper rod (3) is matched with the inner diameter of the limiting ring (8), the upper end of the upper rod (3) is further provided with a baffle ring (9), and the baffle ring (9) is positioned below the hook (11);

spring (10) is sleeved outside upper rod (3) between limiting ring (8) and blocking ring (9), the lower end of spring (10) tightly abuts against the limiting ring (8), and the upper end tightly abuts against the blocking ring (9).

4. The infusion support for hospital care according to claim 3, wherein the hook (11) comprises a circular cover portion and a plurality of hook portions circumferentially arranged on the periphery of the circular cover portion, and the circular cover portion is sleeved on the top end of the upper rod (3) and connected with the upper rod (3) through a bolt.

5. The infusion support for hospital care according to claim 1, wherein the adjusting ring (6) comprises two connecting portions (61) symmetrically arranged on the periphery of the lower rod (2) and a pressing portion (62), the connecting portions (61) are of a fan-shaped plate-shaped structure, the two connecting portions (61) are connected through the pressing portion (62), the pressing portion (62) is of a hand wheel structure, and the pressing portions (62) are arranged at the upper end and the lower end of the connecting portions (61).

6. The infusion support for hospital care according to claim 5, characterized in that the vertical distance between the upper pressing part (62) and the connection post (7) is greater than the vertical distance between the lower pressing part (62) and the connection post (7).

7. The infusion support for hospital care according to claim 5, characterized in that the upper rod (3) extends into the lower rod (2), passes through the limiting ring (8) and is connected with the lower end of the connecting part (61) through the connecting column (7);

the spliced pole (7) are the jackscrew structure, connecting portion (61) middle part and regulation hole (4) threaded connection, and connecting portion (61) both ends are stretched out spout (5) and are connected with two connecting portion (61).