CN211357206U

CN211357206U - Wrist guard plate for transfusion

Info

Publication number: CN211357206U
Application number: CN201821525852.2U
Authority: CN
Inventors: 王昕�; 孙信成
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-09-18
Filing date: 2018-09-18
Publication date: 2020-08-28
Anticipated expiration: 2028-09-18

Abstract

The utility model discloses a wrist backplate that infusion was used, the on-line screen storage device comprises a base, be equipped with the mounting groove in the base, the mounting groove internal rotation is connected with the threaded rod, threaded rod both ends screw thread is reverse to be set up, base one side is equipped with the handle, the one end of handle run through the base and with threaded rod fixed connection, the slider that two symmetries set up has been cup jointed to the screw thread on the threaded rod, the base top is equipped with bent shape layer board, bent shape layer board bottom fixedly connected with links up the board, it is connected with the slider rotation through the connecting rod to link up the board, the one end fixedly connected with of bent shape layer board places the board. The utility model discloses can carry out the regulation of height to the people of different demands, avoid when fixed because of the wrist backplate is more, lead to the arm to be crooked for a long time, cause tired problem easily, and can fix the arm of infusion, cause the problem of drum needle when avoiding the syringe needle to fix not lived.

Description

Wrist guard plate for transfusion

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a wrist backplate of infusion usefulness.

Background

Infusion is one way in which patients currently receive medical care. At present, liquid lifting and infusion are mainly carried out through the wrist of a patient in a hospital or a sanitary center (station), and the infusion is a relatively slow process which needs professional operation, so that a corresponding wrist supporting plate product for injection appears in the society, the wrist supporting plate product is helpful for the patient who carries out the infusion to relieve the load of the wrist, and the wrist supporting plate product is convenient for bearing the infusion for a long time.

The existing wrist supporting plate for injection is fixed, the height cannot be adjusted, a patient with a certain height is easy to bend the arm in a large area, fatigue is easy to cause for a long time, and when a child is transfused, medical staff basically pricks a transfusion needle on the blood vessel of the back of the hand of the child, and the wrist supporting plate for transfusion is provided aiming at the condition that the child has poor automatic control capability due to stubborn skin and is easy to cause needle bulging.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, not being capable of adjusting the height of the protective plate and improving the movement of children, and easily causing the drum needle, and provides a wrist protective plate for transfusion.

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

a wrist guard board for transfusion comprises a base, wherein a mounting groove is arranged in the base, a threaded rod is connected in the mounting groove in a rotating manner, threads at two ends of the threaded rod are reversely arranged, a handle is arranged on one side of the base, one end of the handle penetrates through the base and is fixedly connected with the threaded rod, two symmetrically arranged sliders are sleeved on the threaded rod in a threaded manner, a curved supporting plate is arranged above the base, a connecting plate is fixedly connected to the bottom of the curved supporting plate and is rotatably connected with the sliders through a connecting rod, a placing plate is fixedly connected to one end of the curved supporting plate, protective gloves are fixedly arranged on the placing plate, two symmetrically arranged arc supporting plates are fixedly connected to the curved supporting plate, a sliding opening is formed in the arc supporting plate, a clamping rod is connected in the sliding opening in a sliding manner, two ends of the clamping rod, the clamp comprises a clamp rod and is characterized in that a pull rod is fixedly connected to one end of the clamp rod, an arc-shaped clamp plate is fixedly connected to the other end of the clamp rod, a spring is arranged between the arc-shaped clamp plate and the arc-shaped supporting plate, and two ends of the spring are respectively connected with the arc-shaped supporting plate and the arc-shaped clamp plate.

Preferably, the two sides of the base are fixedly connected with supporting plates, locking ports are formed in the supporting plates, and locking screws are arranged in the locking ports.

Preferably, a heating block is arranged in the curved supporting plate.

Preferably, one side of curved shape layer board fixedly connected with a plurality of fixed bands, fixedly connected with first magic subsides on the fixed band, curved shape layer board opposite side is equipped with the second magic subsides that correspond with first magic subsides.

Preferably, one side of each of the two arc-shaped splints opposite to each other is fixedly connected with a sponge layer.

Preferably, the placing plate is connected with the curved supporting plate in a bending mode.

Compared with the prior art, the beneficial effects of the utility model are that: through the interaction among the handles, the threaded rods, the sliding blocks, the connecting plates, the connecting rods and the curved supporting plates, the curved supporting plates are driven to move up and down after the handles are adjusted, the purpose of adjusting the height of the curved supporting plates is achieved, and the problem that when an existing wrist protection plate is fixed, arms are bent for a long time and fatigue is easily caused is solved; through setting up the interact between protective equipment gloves, pull rod, kelly and the arc splint, fix arm and finger through arc splint and protective equipment gloves, avoid the fixed problem that causes the drum needle when not living of syringe needle, paste, the second magic is pasted and the arc splint is semi-circular through setting up fixed band, first magic, the arc splint can be fine agrees with the arm, and the cooperation fixed band can be fixed the arm fast.

Drawings

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

fig. 2 is a top view of the curved pallet of the present invention;

fig. 3 is a side view of the curved pallet position of the present invention.

In the figure: 1 base, 2 threaded rods, 3 sliders, 4 curved supporting plates, 5 linking plates, 6 connecting rods, 7 place board, 8 arc supporting plates, 9 kellies, 10 pull rods, 11 arc splint, 12 second magic subsides, 13 protective equipment gloves, 14 fixed bands, 15 backup pads, 16 locking screws, 17 heating block, 18 handles, 19 first magic subsides.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a wrist guard board for transfusion comprises a base 1, wherein supporting plates 15 are fixedly connected to two sides of the base 1, locking ports are arranged on the supporting plates 15, locking screws 16 are arranged in the locking ports to facilitate the fixing of the locking screws 16 on a transfusion chair, a mounting groove is arranged in the base 1, a threaded rod 2 is rotatably connected in the mounting groove, threads at two ends of the threaded rod 2 are reversely arranged, a handle 18 is arranged on one side of the base 1, one end of the handle 18 penetrates through the base 1 and is fixedly connected with the threaded rod 2, two symmetrically arranged sliding blocks 3 are sleeved on the threaded rod 2, a curved supporting plate 4 is arranged above the base 1, a heating block 17 is arranged in the curved supporting plate 4, the heating block 17 can be arranged to warm a patient to be transfused, a plurality of fixing belts 14 are fixedly connected to one side of the curved supporting plate 4, a first magic tape 19 is fixedly connected to the fixing belts, the fixing belt 14 is arranged to be matched with the interaction between the first magic tape 19 and the second magic tape 12, so that the arm can be conveniently and quickly fixed, the connecting plate 5 is fixedly connected to the bottom of the curved supporting plate 4, the connecting plate 5 is rotatably connected with the sliding block 3 through the connecting rod 6, the placing plate 7 is fixedly connected to one end of the curved supporting plate 4, the placing plate 7 is connected with the curved supporting plate 4 in a bending mode, when a finger is placed on the protective glove 13 conveniently, a certain angle is formed between the arm and the hand, the problem that the arm is prone to acid and numb when the palm and the arm are in parallel infusion for a long time is solved, the protective glove 13 is fixedly arranged on the placing plate 7, the protective glove 13 can fix the finger, when the human body is in infusion, the finger must be loosened, the protective glove 13 can keep the human body finger to be loosened constantly, the curved supporting plate 4 is, sliding connection has the kelly 9 in the sliding opening, the sliding opening all runs through and outwards extends at the both ends of kelly 9, the one end fixedly connected with pull rod 10 of kelly 9, the other end fixedly connected with arc splint 11 of kelly 9, one side fixedly connected with sponge layer that two arc splint 11 are relative, the sponge layer can keep warm for infusion patient, and can protect the arm not receive the injury of arc splint 11, be equipped with the spring between arc splint 11 and the arc layer board 8, the both ends of spring are connected with arc layer board 8 and arc splint 11 respectively.

The utility model discloses in, pulling pull rod 10, pull rod 10 drives the 11 back on the back of the body motion of arc splint on the kelly 9, deformation takes place for the spring this moment, place the arm between arc splint 11, insert the finger in protective equipment gloves 13 again, not hard up pull rod 10 gently, let the sponge layer on the arc splint 11 agree with the arm, when needing height-adjusting, rotate handle 18, the rotation of handle 18 drives threaded rod 2 and rotates, threaded rod 2 drives slider 3 and slides on threaded rod 2, the in-process that slider 3 is close to each other, drive curved shape layer board 4 up-movements, realize height-adjusting's purpose.

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 wrist backplate that infusion was used, includes base (1), its characterized in that, be equipped with the mounting groove in base (1), the mounting groove internal rotation is connected with threaded rod (2), threaded rod (2) both ends screw thread sets up in reverse, base (1) one side is equipped with handle (18), the one end of handle (18) runs through base (1) and with threaded rod (2) fixed connection, threaded rod (2) are gone up the screw thread and are cup jointed slider (3) that two symmetries set up, base (1) top is equipped with bent shape layer board (4), bent shape layer board (4) bottom fixedly connected with links up board (5), link up board (5) are rotated with slider (3) through connecting rod (6) and are connected, the one end fixedly connected with of bent shape layer board (4) places board (7), it has protective equipment gloves (13) to place fixed mounting on board (7), arc layer board (8) that two symmetries of fixedly connected with set up on bent shape layer board (4), be equipped with smooth mouthful on arc layer board (8), sliding connection has kelly (9) in the smooth mouthful, the both ends of kelly (9) all run through smooth mouthful and outside extension, one end fixedly connected with pull rod (10) of kelly (9), the other end fixedly connected with arc splint (11) of kelly (9), be equipped with the spring between arc splint (11) and arc layer board (8), the both ends of spring are connected with arc layer board (8) and arc splint (11) respectively.

2. The wrist guard for transfusion according to claim 1, wherein the base (1) is fixedly connected with supporting plates (15) at both sides, the supporting plates (15) are provided with locking ports, and the locking ports are provided with locking screws (16).

3. A wrist guard for infusion according to claim 1, characterized in that a heating block (17) is provided in the curved splint (4).

4. The wrist protection plate for infusion according to claim 1, wherein a plurality of fixing bands (14) are fixedly connected to one side of the curved supporting plate (4), a first magic tape (19) is fixedly connected to the fixing bands (14), and a second magic tape (12) corresponding to the first magic tape (19) is arranged on the other side of the curved supporting plate (4).

5. A wrist guard for transfusion according to claim 1, wherein a sponge layer is fixedly connected to the opposite sides of the two arc-shaped splints (11).

6. A wrist guard for infusion according to claim 1, characterised in that the placement plate (7) is connected to the curved splint (4) in a bent manner.