CN218979578U

CN218979578U - Convenient supporting device

Info

Publication number: CN218979578U
Application number: CN202223483215.2U
Authority: CN
Inventors: 胡雷鸣; 欧学海; 张丽君; 史少岩
Original assignee: Xian Honghui Hospital
Current assignee: Xian Honghui Hospital
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-05-09
Anticipated expiration: 2032-12-27

Abstract

A convenient supporting device, which effectively solves the problem that the existing device is inconvenient to adjust the supporting angle; the device comprises a bottom plate in the left-right direction, a supporting plate which can move up and down in the left-right direction is arranged above the bottom plate, a placing plate in the left-right direction is arranged on the left side of the supporting plate, front and rear sides of the placing plate are respectively hinged with front and rear axial rotating shafts, two rotating shafts are provided with a left-right direction supporting plate, placing grooves are respectively formed in the supporting plate and the supporting plate, a left-right axial rotatable rotating column is arranged in the supporting plate, a spiral sliding groove is formed in the rotating column, a moving ring is connected in the sliding manner, an inserting column which is inserted into the sliding groove is arranged in the moving ring, a rotating shaft is connected on the moving ring in a rotating manner, a connecting shaft is connected at the lower end of the supporting plate in a rotating manner, a connecting rod is arranged between the connecting shaft and the rotating shaft, and the connecting rod is in a left-low-right high inclined state; the utility model has simple structure, convenient operation, novel conception and strong practicability.

Description

Convenient supporting device

Technical Field

The utility model relates to the technical field of auxiliary instruments for clinical operations, in particular to a convenient support.

Background

When patient's arm is injured, need carry out operation treatment to patient's hand, but when the hand treatment to patient, need support patient's arm to make things convenient for medical personnel's operation, but current device has following problem when supporting patient's arm:

when supporting patient's arm, current device is inconvenient to adjust patient's arm supporting height, and is in addition usually with patient's forearm and forearm on same straight line, but patient's forearm and forearm can habitually be certain contained angle, reduced patient's comfort level, when medical personnel need carry out the operation to patient's wrist position in addition, inconvenient angle of adjusting patient's forearm, inconvenient medical personnel's operation has reduced the practicality of device, has increased medical personnel's the work degree of difficulty, can not satisfy hospital's demand.

Disclosure of Invention

Aiming at the situation, in order to make up the defects of the prior art, the utility model aims to provide a convenient support, which effectively solves the problem that the prior device is inconvenient to adjust the support angle.

The technical scheme includes that the movable support comprises a bottom plate in the left-right direction, a support plate capable of moving up and down is arranged above the bottom plate, a placement plate in the left-right direction is arranged on the left side of the support plate, front and rear sides of the placement plate are respectively hinged with front and rear axial rotating shafts, two support plates in the left-right direction are arranged on the two rotating shafts, placement grooves are respectively formed in the support plates and the support plate, a rotating column in the left-right axial direction and capable of rotating is arranged in the support plate, a spiral sliding groove is formed in the rotating column, a movable ring is slidably connected in the support plate, an inserting column inserted into the sliding groove is arranged in the movable ring, a rotating shaft is rotatably connected on the movable ring, a connecting shaft is rotatably connected at the lower end of the support plate, a connecting rod is arranged between the connecting shaft and the rotating shaft, and the connecting rod is in a left-low-right high inclined state.

The utility model has the beneficial effects that:

the automatic telescopic column, the bottom plate, universal wheel and backup pad that are equipped with can conveniently remove this device, remove this device to the position that is fit for patient and medical personnel, place the board that is equipped with, the layer board, the standing groove, the pivot, the axis of rotation, the connecting axle, the connecting rod, the spliced pole, the fixed band, the sliding tray, movable ring and rotating handle, when can fix patient's big arm and forearm, support angle to patient's forearm is adjusted, make things convenient for medical personnel's operation, the spacing groove that is equipped with, gag lever post and spring, can restrict the rotation of rotating the post, prevent in the treatment process, the unexpected swing of layer board causes the hindrance to patient's treatment, security and stability when having increased this device and used.

Drawings

Fig. 1 is an isometric view of the present utility model.

Fig. 2 is a front isometric view in full section of the present utility model.

Fig. 3 is a cut-away right side isometric view of the present utility model.

Fig. 4 is a stepped cut-away top isometric view of the present utility model.

Fig. 5 provides a bottom isometric view of the rotating post, the insert post and the slide groove of the present utility model.

Fig. 6 is an enlarged view of a of fig. 2 according to the present utility model.

Detailed Description

The following describes the embodiments of the present utility model in further detail with reference to the drawings.

The utility model provides a by fig. 1 to 6, including bottom plate 1 of left and right directions, bottom plate 1 top is equipped with the backup pad 2 of left and right directions and reciprocating, backup pad 2 left side is equipped with the board 3 of placing of left and right directions, place board 3 front and back both sides and articulate respectively and be connected with front and back axial pivot, be equipped with the layer board 5 of a left and right directions in two pivots, standing groove 6 has been seted up respectively on layer board 5 and the backup pad 2, be equipped with the pivoted post 7 of controlling the axial and rotatable in the backup pad 2, set up spiral sliding tray 8 on the pivoted post 7, sliding connection has removal ring 9 in the backup pad 2, be equipped with the inserted post 10 in the sliding tray 8 in the removal ring 9, it is connected with the axis of rotation to rotate on the removal ring 9, layer board 5 lower extreme rotation is connected with the connecting axle, be equipped with connecting rod 11 between connecting axle and the axis of rotation, connecting rod 11 is the tilting state of low side by side.

In order to enable the supporting plate 2 to move up and down, the bottom plate 1 is provided with an automatic telescopic column 12, and the upper end of the automatic telescopic column 12 is fixedly connected with the lower end of the supporting plate 2.

In order to make the rotating column 7 rotatable, the right end of the rotating column 7 penetrates through the supporting plate 2 and is provided with a rotating handle 13.

For fixing the arm of the patient, fixing belts 14 are respectively arranged on the front side and the rear side of the placing plate 3 and the supporting plate 5.

In order to limit the rotation of the rotating column 7, a plurality of limit grooves uniformly distributed along the circumferential direction of the rotating column 7 are formed in the rotating column 7, a limit rod 15 capable of being inserted into the limit grooves is slidably connected to the main body, and a spring is arranged between the limit rod 15 and the support plate 2.

In order to facilitate the movement of the device, the lower end of the bottom plate 1 is provided with a plurality of universal wheels with braking function.

When the device is used, when the arm of a patient needs to be supported, the supporting plate 2 is pushed, the supporting plate 2 drives the universal wheels to rotate through the automatic telescopic column 12 and the bottom plate 1, after the device is moved to a proper position, the pushing of the supporting plate 2 is stopped, at the moment, the height of the supporting plate 2 is adjusted according to the position of the patient, when the height of the supporting plate 2 needs to be adjusted upwards, the automatic telescopic column 12 is started, the automatic telescopic column 12 drives the supporting plate 2, the placing plate 3, the supporting plate 5 and other parts to move upwards, and after the height of the supporting plate 2 is moved upwards to a certain height, the automatic telescopic column 12 is closed;

then the big arm of the patient is prevented from being placed in the placing groove 6 on the placing plate 3, the small arm of the patient is positioned in the placing groove 6 on the supporting plate 5, then the front and back opposite fixing belts 14 are mutually wound, the big arm and the small arm of the patient are respectively fixed, then the angle of the small arm is adjusted according to the needs of medical staff, when the angle on the right side of the small arm of the patient needs to be adjusted upwards, the rotating handle 13 is rotated, the rotating handle 13 drives the rotating column 7 to rotate, the rotating column 7 drives the limiting rod 15 to continuously move upwards through the limiting groove, the limiting rod 15 continuously moves downwards under the action of the spring and is inserted into the limiting groove, and the process is continuously repeated;

meanwhile, the rotating column 7 drives the moving ring 9 to move rightwards through the sliding groove 8 and the inserting column 10, the moving ring 9 drives the rotating shaft to move rightwards, the rotating shaft drives the left end of the connecting rod 11 to move rightwards, the connecting rod 11 presents a trend of upwards swinging along the axis of the rotating shaft, the right end of the connecting rod 11 pushes the connecting shaft to rise upwards, the connecting shaft drives the right end of the supporting plate 5 to upwards swing, the supporting plate 5 rotates along the axis of the rotating shaft, and the supporting plate 5 drives the connecting shaft and the right end of the connecting rod 11 to move leftwards and upwards;

the rotating handle 13 is continuously rotated, the right end of the supporting plate 5 continuously swings upwards, after the arm of a patient is moved upwards to a proper position, the rotating handle 13 is stopped, the limiting rod 15 is inserted into the limiting groove under the action of the spring, the rotation of the rotating column 7 is limited, and then the patient is treated;

after the arm treatment of the patient is finished, when the arm of the patient is not required to be supported, the winding between the two front and rear opposite fixing belts 14 is removed, the big arm and the small arm of the patient are moved away from the placing plate 3 and the supporting plate 5, then the limiting rod 15 is pulled upwards, the limit on the rotating column 7 is removed, the rotating handle 13 is rotated in the opposite direction, the rotating handle 13 drives the rotating column 7 to rotate in the opposite direction, the rotating column 7 drives the moving ring 9 to move leftwards through the sliding groove 8 and the inserting column 10, the moving ring 9 drives the connecting shaft to move downwards and move rightwards through the rotating shaft and the connecting rod 11, the supporting plate 5 swings downwards along with the connecting shaft, the device is reset, the supporting plate 2 is pushed, and the device is moved to an idle area.

The automatic telescopic column 12 in this device is of the prior art and is not described in detail here.

The utility model has simple structure, convenient operation, novel conception and strong practicability, is provided with the automatic telescopic column, the bottom plate, the universal wheels and the supporting plate, can conveniently move the device, moves the device to the position suitable for patients and medical staff, is provided with the placing plate, the supporting plate, the placing groove, the rotating shaft, the connecting rod, the rotating column, the fixing belt, the sliding groove, the inserting column, the moving ring and the rotating handle, can fix the big arm and the small arm of the patients, simultaneously adjusts the supporting angle of the small arm of the patients, is convenient for the operation of the medical staff, and is provided with the limiting groove, the limiting rod and the spring, can limit the rotation of the rotating column, prevent the supporting plate from accidentally swinging in the treatment process, and prevent the blockage to the treatment of the patients, thereby improving the safety and the stability of the device in use.

Claims

1. The utility model provides a convenient eyelidretractor, including bottom plate (1) of left and right directions, its characterized in that, bottom plate (1) top is equipped with left and right directions and backup pad (2) that can reciprocate, backup pad (2) left side is equipped with left and right directions places board (3), place board (3) front and back both sides and articulate respectively and be connected with front and back axial pivot, be equipped with layer board (5) of left and right directions in two pivots, standing groove (6) have been seted up respectively on layer board (5) and backup pad (2), be equipped with left and right axial and rotatable pivoted post (7) in backup pad (2), set up spiral sliding tray (8) on pivoted post (7), sliding connection has removal ring (9) in backup pad (2), be equipped with insert post (10) in inserting sliding tray (8) in removal ring (9), rotate on removal ring (9) and be connected with the axis of rotation, layer board (5) lower extreme rotation is connected with the connecting axle, be equipped with connecting rod (11) between connecting axle and the axis of rotation (11) for controlling low high tilt state.

2. The portable supporting device according to claim 1, wherein the bottom plate (1) is provided with an automatic telescopic column (12), and the upper end of the automatic telescopic column (12) is fixedly connected with the lower end of the supporting plate (2).

3. A portable support according to claim 1, characterized in that the right end of the rotating column (7) extends through the support plate (2) and is provided with a rotating handle (13).

4. A portable support according to claim 1, wherein the front and rear sides of the placement plate (3) and the pallet (5) are respectively provided with fixing bands (14).

5. The portable supporting device according to claim 1, wherein the rotating column (7) is provided with a plurality of limit grooves uniformly distributed along the circumferential direction, the main body is slidably connected with a limit rod (15) which can be inserted into the limit grooves, and a spring is arranged between the limit rod (15) and the supporting plate (2).

6. A portable support according to claim 1, wherein the lower end of the base plate (1) is provided with a plurality of universal wheels with braking function.