CN216963209U

CN216963209U - Arm fixing rack for transfusion

Info

Publication number: CN216963209U
Application number: CN202122981687.XU
Authority: CN
Inventors: 郑丙利; 贺龙强; 王晓华
Original assignee: Jiaozuo university
Current assignee: Jiaozuo university
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2022-07-15
Anticipated expiration: 2031-11-30

Abstract

The utility model provides an arm mount for infusion, includes the base, fixes platelike stand on the base, its characterized in that: the plate-shaped upright post is provided with two rows of vertical holes, the distance between the two rows of vertical holes is d, the side surface of the plate-shaped upright post is provided with an adjusting block, the adjusting block is provided with a height adjusting hole and a plurality of angle adjusting holes, and the angle adjusting holes are distributed on an arc which takes the height adjusting hole as the center of a circle and has the radius of d; the plate-shaped stand column is connected with the adjusting block through two pin shafts, and specifically comprises the following steps: one pin shaft sequentially passes through one vertical hole and one height adjusting hole in the right row. Compared with the prior art, the angle adjusting device has the technical effects that the angle adjusting holes are convenient for the arm fixing plate to adjust the angle, and the individual requirements of patients are met.

Description

Arm fixing rack for transfusion

Technical Field

The utility model relates to an arm fixing frame for transfusion.

Background

Psychiatry is currently an important component of modern medical science. When the arm fixing frame for transfusion is used for transfusion of a psychotic, the arm fixing frame for transfusion is needed in order to prevent the arm of the patient from moving.

SUMMERY OF THE UTILITY MODEL

The technical problems to be solved by the utility model are as follows: the angle of the current arm fixing frame can not be adjusted.

The technical scheme of the utility model is as follows:

the utility model provides an arm mount for infusion, includes the base, fixes platelike stand on the base, its characterized in that: the plate-shaped upright post is provided with two rows of vertical holes, the distance between the two rows of vertical holes is d, the side surface of the plate-shaped upright post is provided with an adjusting block, the adjusting block is provided with a height adjusting hole and a plurality of angle adjusting holes, and the angle adjusting holes are distributed on an arc which takes the height adjusting hole as the center of a circle and has the radius of d; the plate-shaped stand column is connected with the adjusting block through two pin shafts, and specifically comprises the following steps: one pin shaft sequentially passes through a vertical hole and a height adjusting hole in the right row, and the other pin shaft sequentially passes through a vertical hole and an angle adjusting hole in the left row; the side of platelike stand is equipped with two arm fixed plates and two fixed blocks, and the arm fixed plate is in the same place with regulating block fixed connection, and arm fixed plate upper surface is equipped with two curved arm clamp plates, and an edge of arm clamp plate articulates the inboard edge at arm fixed plate upper surface, and another edge of arm clamp plate links together with the fixed block through the fixed pin.

The upper end of the plate-shaped upright post is fixed with an upright post, and the upper end of the upright post is fixed with a hook. The hook is used for hanging the infusion bottle.

The arm pressing plate is provided with a blind hole matched with the fixing pin, and the fixing pin sequentially passes through the through hole and the blind hole of the fixing block.

Compared with the prior art, the utility model has the technical effects that the angle adjusting holes are convenient for the arm fixing plate to adjust the angle, and the individual requirements of patients are met.

Drawings

FIG. 1 is a schematic of the present invention.

Fig. 2 is an enlarged schematic view of the plate-like pillar in fig. 1.

Fig. 3 is an enlarged view of the arm fixing plate.

Fig. 4 is a left side view of fig. 1.

Fig. 5 is an enlarged schematic view of the arm platen of fig. 5.

FIG. 6 is a schematic view of the arm securing plate in an inclined state according to the present invention.

Detailed Description

Referring to fig. 1-3, an arm fixing frame for infusion comprises a base 10, a plate-shaped upright 11 is fixed on the base 10, two rows of vertical holes 12 are arranged on the plate-shaped upright 11, the distance between the two rows of vertical holes 12 is d, an adjusting block 20 is arranged on the side surface of the plate-shaped upright 11, the adjusting block 20 is provided with a height adjusting hole 21 and a plurality of angle adjusting holes 22, and the angle adjusting holes 22 are distributed on an arc which takes the height adjusting hole 21 as the center of circle and has the radius of d.

As shown in fig. 1-4 and 6, the plate-shaped upright post 11 is connected with the adjusting block 20 through two pin shafts 23, specifically: one pin shaft 23 passes through one vertical hole 12 and the height adjusting hole 21 in the right row in sequence, and the other pin shaft 23 passes through one vertical hole 12 and one angle adjusting hole 22 in the left row in sequence.

As shown in fig. 4-5, two arm fixing plates 30 and two fixing blocks 32 are disposed on the side surfaces of the plate-shaped upright post 11, the arm fixing plates 30 are fixedly connected to the adjusting blocks 20, two arc-shaped arm pressing plates 31 are disposed on the upper surface of the arm fixing plates 30, one edge of each arm pressing plate 31 is hinged to the inner side (the side close to the plate-shaped upright post 11) edge of the upper surface of the arm fixing plate 30 (see reference numeral 311), and the other edge of each arm pressing plate 31 is connected to the fixing block 32 through a fixing pin 33.

As shown in figure 1, for the convenience of transfusion, an upright 13 is fixed at the upper end of a plate-shaped upright 11, and a hook 14 is fixed at the upper end of the upright 13. The hook 14 is used for hanging an infusion bottle.

As shown in fig. 5, in order to prevent the patient from being scratched, the arm pressing plate 31 is provided with a blind hole 312 engaged with the fixing pin 33, and the fixing pin 33 passes through the through hole of the fixing block 32 and the blind hole 312 in sequence. Thus, the fixing pins 33 are not exposed to the inside of the arm rest 31, and the patient is not scratched.

The working principle is as follows:

when needing to use, as figure 1, select a set of vertical hole 12 of suitable height, be connected plate-like stand 11 and regulating block 20 through two round pin axles 23, specifically be: one pin shaft 23 passes through one vertical hole 12 and the height adjusting hole 21 in the right row in sequence, and the other pin shaft 23 passes through one vertical hole 12 and one angle adjusting hole 22 in the left row in sequence. If the height is not appropriate, it is removed and another vertical bore 12 is reselected and reconnected.

Under normal conditions, the adjusting block 20 and the arm fixing plate 30 are both in a horizontal state, at this time, the arm pressing plate 31 is opened, the arm of the patient is placed between the arm fixing plate 30 and the arm pressing plate 31, and the liquid medicine is hung on the hook 14 for transfusion.

However, some patients have injured arms, the whole arm cannot be straightened, the arm fixing plate 30 needs to be arranged obliquely (the large arm of the patient is horizontally straightened, the small arm of the patient is inclined) at the moment, one side of the arm fixing plate close to the head of the patient is lower (in fig. 6), at the moment, the fixing pin 33 on the left side is pulled out, the adjusting block 20 and the arm fixing plate 30 rotate anticlockwise by an angle, and then the arm fixing plate and the adjusting block sequentially pass through the vertical hole 12 and the angle adjusting hole 22 on the left row (the angle adjusting hole 22 at the moment is not the original one) and are fixed again, so that the individual needs of the patient are met.

See the prior art for additional details.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various changes and modifications can be made without departing from the overall concept of the present invention, and these should also be considered as the protection scope of the present invention.

Claims

1. The utility model provides an arm mount for infusion, includes base (10), fixes platelike stand (11) on base (10), its characterized in that: two rows of vertical holes (12) are formed in the plate-shaped upright column (11), the distance between the two rows of vertical holes (12) is d, an adjusting block (20) is arranged on the side face of the plate-shaped upright column (11), the adjusting block (20) is provided with a height adjusting hole (21) and a plurality of angle adjusting holes (22), and the angle adjusting holes (22) are distributed on an arc which takes the height adjusting hole (21) as the center of a circle and has the radius of d;

the plate-shaped upright column (11) is connected with the adjusting block (20) through two pin shafts (23), and specifically comprises the following steps: one pin shaft (23) sequentially passes through a vertical hole (12) and a height adjusting hole (21) in the right row, and the other pin shaft (23) sequentially passes through a vertical hole (12) and an angle adjusting hole (22) in the left row;

the side of platelike stand (11) is equipped with two arm fixed plates (30) and two fixed blocks (32), arm fixed plate (30) and regulating block (20) fixed connection are in the same place, arm fixed plate (30) upper surface is equipped with two curved arm clamp plates (31), an edge of arm clamp plate (31) articulates the inboard edge at arm fixed plate (30) upper surface, another edge of arm clamp plate (31) links together through fixed pin (33) and fixed block (32).

2. The arm fixing frame for infusion as set forth in claim 1, wherein: the upper end of the plate-shaped upright post (11) is fixed with an upright post (13), and the upper end of the upright post (13) is fixed with a hook (14).

3. The arm fixing frame for infusion as set forth in claim 1, wherein: the arm pressing plate (31) is provided with a blind hole (312) matched with the fixing pin (33), and the fixing pin (33) sequentially passes through the through hole and the blind hole (312) of the fixing block (32).