Activity limiting device for psychiatry department

Abstract

The utility model discloses an activity limiting device for psychiatry, and relates to the technical field of medical instruments, the activity limiting device comprises a sickbed main body, and the outer wall of the sickbed main body is connected with a lifting frame in a sliding mode. In order to transfer the attention of a patient when the head of the patient is restrained and treated and reduce the situation that the patient suffers from tension during treatment and aggravates disordered movement and restlessness of the patient, after the head of the patient is fixed, a mounting block is inserted into a mounting groove, a bolt is rotated, and the mounting block is mounted on the outer wall of a rotating block through the limiting effect of a nut; various toys are hung on the outer wall of a hanging hook, a first servo motor is started to drive a worm gear to rotate through rotation of a worm, and the worm gear rotates to drive a rotating block to rotate, so that the effect of driving the various toys to rotate for use is achieved, and the effect of improving the treatment effect of the limiting device on a patient is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical instrument technical field, concretely is a kind of activity restriction device for psychiatry. BACKGROUND

[0002] Psychiatry is a group of nervous system diseases mainly manifested as disorder in behavior and psychological activity, and the results obtained in the study consider that it is mainly caused by the interaction of external causes such as family and social environment, and internal causes such as physiological genetic factors and neurobiochemical factors, and the main characteristics are psychological activity, behavior and nervous system function disorder, and when treating psychiatric patients, the treatment operation of patients needs to be assisted by a limiting device.

[0003] As disclosed in the announcement No. CN 217960568 U, a kind of activity restriction device for psychiatry, including bed body, the lower end of the bed body is fixedly connected with support frame, the upper end of four limit rods is all fixedly connected with round block, the upper end left part of the bed body is fixedly connected with fixed frame, the front frame wall and rear frame wall of the fixed frame are all fixedly connected with connecting device, the left end upper part of the fixed frame is fixedly connected with fixed plate, the lower end of the fixed plate is fixedly connected with lifting device, the upper part of the right frame wall of the fixed frame is opened with sliding slot, the upper end middle part and upper end rear part of the bed body are all fixedly connected with a plurality of limit blocks, the upper end of a plurality of limit blocks is all fixedly connected with two bandages, the utility model discloses a kind of activity restriction device for psychiatry, by setting connecting device and lifting device, structure is reasonable, to effectively prevent patient anxiety, dysphoric head impact hard object, it is convenient for the fixation of patient head, operation is convenient, and the fixing effect is good.

[0004] But the activity restriction device for psychiatry when using, although the head of patient can be limited treatment operation, but when treating the head of patient, the attention transfer effect of patient is not high, and it is easy to intensify the nervousness of patient when treating patient, and lead to the problem that patient appears irritable emotion and reduces the treatment effect of patient.

[0005] Therefore, in view of the above, the existing structure is improved, and an activity restriction device for psychiatry is proposed. UTILITY MODEL CONTENT

[0006] The utility model aims at providing an activity restriction device for psychiatry to solve the problem of low attention transfer effect of patients when treating the head of patients in the background art.

[0007] In order to achieve the above object, the utility model provides the following technical scheme: A psychiatric activity limiting device, including the bed main part, the outer wall of bed main part is connected with the lifting frame slidingly, the inner wall of bed main part is connected with the limiting block telescopically, the outer wall of limiting block is provided with the protective pad, the top of lifting frame is fixedly connected with the control box, the outer wall of control box is fixedly connected with the first servo motor, the output of first servo motor is fixedly connected with the worm that is rotatably connected with the inner wall of control box, the outer wall of worm is engaged with the worm wheel that is rotatably connected with the inner wall of control box, the rotation center of worm wheel is fixedly connected with the rotating block through the pivot, the outer wall of rotating block is detachably connected with the mounting block, the connecting part of outer wall of rotating block and mounting block is provided with the mounting groove, the outer wall of rotating block is provided with the nut, the inner wall of nut is threadedly connected with the bolt that is slidably connected with the outer wall of mounting block, the connecting part of outer wall of mounting block and bolt is provided with the clamping groove, the outer wall of mounting block is fixedly connected with the toy suspension hook.

[0008] Further, the outer wall of the bed main body is fixedly connected with a second servo motor, the output end of the second servo motor is fixedly connected with a threaded rod rotatably connected with the outer wall of the bed main body, and the connecting part of the outer wall of the bed main body and the lifting frame is provided with a lifting groove.

[0009] Further, the limiting block and the protective pad are provided with two groups, and the position distribution of the two groups of limiting blocks and protective pads is symmetrical about the center axis of the bed main body.

[0010] Further, the rotating block constitutes a rotating structure with the lifting frame through the worm and the worm wheel, and the rotation centers of the worm wheel and the rotating block are arranged to coincide with each other.

[0011] Further, the mounting block constitutes a clamping structure with the rotating block through the bolt and the clamping groove.

[0012] Further, the toy suspension hook is provided with four groups, and the outer walls of the four groups of toy suspension hooks hang different toys.

[0013] Further, the lifting frame constitutes a lifting structure with the lifting groove through the threaded rod, and the threaded rod and the lifting frame are threadedly connected.

[0014] Compared with the prior art, the utility model has the beneficial effects that:

[0015] 1. The utility model discloses a toy hanging hook is set up, when in through the restriction device to the mental patient head fixation treatment, in order to the patient head restraint treatment when the diversion effect of patient's attention, reduce the nervous feeling of patient in treatment intensifies the patient disorder and irritable condition, can be after the patient head fixation, install the block into the installation slot, and rotate the bolt through the limiting effect of nut, make install the block installation to the outer wall of rotating block, and hang various toys to the outer wall of hanging hook, and open the first servo motor through the rotation of worm, drive the rotation of worm wheel, the rotation of worm wheel, drive rotating block to rotate, reach the effect of drive various toys rotation use, play the role of improving the restriction device to the patient treatment effect.

[0016] 2. The utility model discloses a threaded rod's setting, when in through the restriction device to the mental patient restraint treatment, in order to the convenience of different personnel to the toy watching, can open the second servo motor through the rotation of threaded rod, drive the lifting frame along the inner wall of lifting groove to slide, reach the effect of drive toy hanging hook use height convenient adjustment. DRAWINGS

[0017] Figure 1 It is the three -dimensional structure schematic diagram of restriction device;

[0018] Figure 2 It is another direction's three -dimensional structure schematic diagram of restriction device;

[0019] Figure 3 It is the connection structure schematic diagram of worm and worm wheel;

[0020] Figure 4 It is the structure schematic diagram of card slot position distribution.

[0021] In the drawing: 1, sickbed main part; 2, lifting frame; 3, limit block; 4, protection pad; 5, control box; 6, first servo motor; 7, worm; 8, worm wheel; 9, rotating block; 10, install the block; 11, nut; 12, bolt; 13, card slot; 14, installation slot; 15, toy hanging hook; 16, second servo motor; 17, threaded rod; 18, lifting groove. DETAILED DESCRIPTION

[0022] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings of the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0023] Embodiment one: as Figures 1-4As shown, a psychiatric activity restriction device, including a bed main body 1, the outer wall of the bed main body 1 is slidably connected with the lifting frame 2, the inner wall of the bed main body 1 is telescopically connected with the limiting block 3, the outer wall of the limiting block 3 is provided with the protective pad 4, the top of the lifting frame 2 is fixedly connected with the control box 5, the outer wall of the control box 5 is fixedly connected with the first servo motor 6, the output end of the first servo motor 6 is fixedly connected with the worm 7 which is rotatably connected with the inner wall of the control box 5, the outer wall of the worm 7 is engaged with the worm gear 8 which is rotatably connected with the inner wall of the control box 5, the rotation center of the worm gear 8 is fixedly connected with the rotating block 9 through the rotating shaft, the outer wall of the rotating block 9 is detachably connected with the mounting block 10, the connecting part of the outer wall of the rotating block 9 and the mounting block 10 is provided with the mounting groove 14, the outer wall of the rotating block 9 is provided with the nut 11, the inner wall of the nut 11 is threadedly connected with the bolt 12 which is slidably connected with the outer wall of the mounting block 10, the connecting part of the outer wall of the mounting block 10 and the bolt 12 is provided with the clamping groove 13, and the outer wall of the mounting block 10 is fixedly connected with the toy hanging hook 15.

[0024] Further, the limiting block 3 and the protective pad 4 are provided with two groups, and the positions of the two groups of limiting block 3 and protective pad 4 are symmetrically distributed about the center axis of the bed main body 1, which is beneficial to effectively restrain and treat the patient's head by setting two groups of limiting block 3 and protective pad 4 which are symmetrically distributed about the center axis of the bed main body 1.

[0025] Further, the rotating block 9 forms a rotating structure with the lifting frame 2 through the worm 7 and the worm gear 8, and the rotation center of the worm gear 8 and the rotation center of the rotating block 9 are coincidentally arranged, which is beneficial to the rotation of the worm 7 through the connection of the worm gear 8, driving the rotating block 9 to rotate along the outer wall of the lifting frame 2, and playing a role in driving the hanging hook to be used in multiple directions.

[0026] Further, the mounting block 10 forms a clamping structure with the rotating block 9 through the bolt 12 and the clamping groove 13, which is beneficial to the sliding of the bolt 12 along the inner wall of the clamping groove 13, driving the mounting block 10 and the rotating block 9 to be conveniently assembled and used, and achieving the effect of improving the convenient suspension of toys.

[0027] Further, the toy hanging hook 15 is provided with four groups, and the outer walls of the four groups of toy hanging hooks 15 are hung with different toys, which is beneficial to the effective relaxation treatment of the patient through the setting of the four groups of toy hanging hooks 15.

[0028] Embodiment two: as Figure 1 , Figure 2 and Figure 4Compared with the first embodiment, as another embodiment of the utility model, the outer wall of the sickbed main body 1 is fixedly connected with a second servo motor 16, the output end of the second servo motor 16 is fixedly connected with a threaded rod 17 rotatably connected with the outer wall of the sickbed main body 1, and the connecting part of the outer wall of the sickbed main body 1 and the lifting frame 2 is provided with a lifting groove 18, when working, by setting the threaded rod 17, when the patient in the psychiatric department is treated by the limiting device, in order to the convenience of different personnel to watch the toy, the second servo motor 16 can be opened to rotate through the threaded rod 17, drive the lifting frame 2 to slide along the inner wall of the lifting groove 18, and the use height of the toy hanging hook 15 is conveniently adjusted.

[0029] Further, the lifting frame 2 forms a lifting structure with the threaded rod 17 and the lifting groove 18, and the threaded rod 17 is threadedly connected with the lifting frame 2, which is convenient for the rotation of the threaded rod 17 to drive the lifting frame 2 to slide along the inner wall of the lifting groove 18, and the use height of the toy hanging hook 15 is conveniently adjusted.

[0030] Working principle: when the activity limiting device for the psychiatric department is used, first, when the patient in the psychiatric department is treated by the limiting device, in order to the effect of diverting the attention of the patient when the patient is treated, reduce the nervousness of the patient during treatment, after fixing the head of the patient, the mounting block 10 is inserted into the mounting groove 14, and the bolt 12 is rotated through the limiting effect of the nut 11, so that the mounting block 10 is installed to the outer wall of the rotating block 9, and various toys are hung to the outer wall of the hanging hook, and the first servo motor 6 is opened to rotate through the worm 7, drive the worm wheel 8 to rotate, the rotation of the worm wheel 8 drives the rotating block 9 to rotate, and the effect of rotating various toys is achieved, which improves the treatment effect of the limiting device on the patient.

[0031] Finally, when the patient in the psychiatric department is treated by the limiting device, in order to the convenience of different personnel to watch the toy, the second servo motor 16 can be opened to rotate through the threaded rod 17, drive the lifting frame 2 to slide along the inner wall of the lifting groove 18, and the use height of the toy hanging hook 15 is conveniently adjusted.

[0032] This is the working principle of the activity limiting device for the psychiatric department.

[0033] The embodiments of the present application are given for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present application to the forms disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. Embodiments were chosen and described in order to best explain the principles of the present application and its practical application, and to thereby enable others skilled in the art to best utilize the present application with various modifications as are suited to the particular use contemplated.

Claims

1. A psychiatric activity restriction device comprising a bed main body (1), characterized in that, The outer wall of the hospital bed body (1) is slidably connected with a lifting frame (2), the inner side wall of the hospital bed body (1) is telescopically connected with a limiting block (3), the outer wall of the limiting block (3) is provided with a protective pad (4), the top of the lifting frame (2) is fixedly connected with a control box (5), the outer wall of the control box (5) is fixedly connected with a first servo motor (6), the output end of the first servo motor (6) is fixedly connected with a worm (7) which is rotatably connected with the inner wall of the control box (5), the outer wall of the worm (7) is engaged with a worm gear (8) which is rotatably connected with the inner wall of the control box (5), the rotation center of the worm gear (8) is fixedly connected with a rotating block (9) through a rotating shaft, the outer wall of the rotating block (9) is detachably connected with a mounting block (10), the outer wall of the rotating block (9) is provided with a nut (11), the inner wall of the nut (11) is threadedly connected with a bolt (12) which is slidably connected with the outer wall of the mounting block (10), the outer wall of the mounting block (10) is provided with a clamping groove (13) at the connecting part with the bolt (12), and the outer wall of the mounting block (10) is fixedly connected with a toy hanging hook (15).

2. The activity limiting device for psychiatric use according to claim 1, wherein The outer wall of the hospital bed body (1) is fixedly connected with a second servo motor (16), the output end of the second servo motor (16) is fixedly connected with a threaded rod (17) which is rotatably connected with the outer wall of the hospital bed body (1), and the connecting part of the outer wall of the hospital bed body (1) with the lifting frame (2) is provided with a lifting groove (18).

3. The activity limiting device for psychiatric use according to claim 1, wherein The limiting block (3) and the protective pad (4) are both provided with two groups, and the positions of the two groups of the limiting block (3) and the protective pad (4) are symmetrically distributed about the central axis of the hospital bed body (1).

4. The activity limiting device for psychiatric use according to claim 1, wherein The rotating block (9) and the lifting frame (2) constitute a rotating structure through the worm (7) and the worm gear (8), and the rotation center of the worm gear (8) and the rotation center of the rotating block (9) are coincidentally arranged.

5. The activity limiting device for psychiatric use according to claim 1, wherein The mounting block (10) and the rotating block (9) constitute a clamping structure through the bolt (12) and the clamping groove (13).

6. The activity limiting device for psychiatric use according to claim 1, wherein The toy hanging hook (15) is provided with four groups, and the outer walls of the four groups of the toy hanging hook (15) hang different toys.

7. The activity limiting device for psychiatric use according to claim 2, wherein The lifting frame (2) and the lifting groove (18) constitute a lifting structure through the threaded rod (17), and the threaded rod (17) and the lifting frame (2) are threadedly connected.

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