Restraint chair for psychiatry department

Abstract

The utility model discloses a psychiatric restraint chair which comprises a seat plate and a supporting bottom plate fixedly connected through a plurality of supporting legs, handrails are symmetrically arranged above the seat plate, and the left ends of the two handrails are fixedly connected with the same backrest plate. The bottoms of the backrest plate and the two armrests are fixedly connected with the edge of the top side of the seat plate through a plurality of handrails. According to the utility model, the mental patient can be conveniently and quickly restrained, so that the mental patient is prevented from moving randomly to cause accidents; a defecation through opening is formed, when defecation is needed, the output end of an electric telescopic rod contracts to drive an adapting linkage pin, a linkage base and movable plates to rotate based on hinges, and therefore the two movable plates at the defecation through opening can be downwards rotated and opened, and defecation of a patient is facilitated; in this way, the problem that follow-up restraint is difficult after restraint protection needs to be released due to defecation of a patient in the restraint period can be better solved, in addition, the stress point of the sitting position of the patient can be changed through opening and closing of the defecation through opening, and bedsores are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of psychiatric restraint devices, in particular to a psychiatric restraint chair. Technical Background

[0002] As we all know, various restraint devices are often used in psychiatric departments to restrain mental patients in various ways, such as restraint chairs. The restraint chair can move the restrained patient to the nurse's field of vision, which is conducive to the centralized management of the patient; and if the patient needs to eat during the restraint period, the patient is restrained on the bed, and feeding the patient is prone to choking, suffocation and other accidents. The restraint chair can effectively reduce the occurrence of such incidents.

[0003] However, the existing restraint chairs cannot solve the problem that patients have difficulty in being restrained again after the restraint protection is released for defecation and urination during the restraint process. Patients often need to be restrained before defecation, which is troublesome and inconvenient. Moreover, the restraint process is troublesome and the function is single, which is difficult to meet people's use needs. Therefore, the utility model provides a psychiatric restraint chair. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and provides a psychiatric restraint chair.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A psychiatric restraint chair, comprising a seat plate and a support base plate fixedly connected by a plurality of legs, armrests symmetrically arranged above the seat plate, and the left ends of the two armrests are fixedly connected to the same backrest plate, the backrest plate and the bottoms of the two armrests are fixedly connected to the top side edge of the seat plate by a plurality of rails; a headrest pad is also fixedly installed on the top of the backrest plate by a bracket;

[0007] The two armrests are fixedly connected with a first magnetic restraint belt for restraining the arms of the mentally ill patient; the backrest is also fixedly connected with a second magnetic restraint belt for restraining the chest and abdomen of the mentally ill patient; two leg restraint piles are also fixedly connected between the right side of the bottom of the seat plate and the support bottom plate, and the leg restraint piles are fixedly connected with a third magnetic restraint belt for restraining the legs of the mentally ill patient;

[0008] A defecation opening for mentally ill patients to defecate is provided in the center of the seat board, and symmetrically arranged movable plates are rotatably connected to the side walls of the defecation opening through hinges; adapter seats are fixedly installed on the bottom of the seat boards on both sides of the defecation opening, and electric telescopic rods are rotatably installed on the two adapter seats, and the output ends of the electric telescopic rods are fixedly connected to adapter linkage pins; the bottom sides of the two movable plates are fixedly connected to linkage seats, and the adapter linkage pins are movably connected to the linkage seats.

[0009] Furthermore, the specific number of the supporting legs is five; a linkage hole is provided on the linkage seat, and the transfer linkage pin passes through the linkage hole and is slidably connected to the inner wall of the linkage hole.

[0010] Furthermore, the first magnetic restraint belt is made of cotton webbing material as a whole, a plurality of magnetic lock holes are arranged on the first magnetic restraint belt, and the magnetic component of the first magnetic restraint belt is also equipped with a lock nail, a lock buckle, a key and a magnetic buckle cap.

[0011] Furthermore, the overall structure of the second magnetic restraint belt and the third magnetic restraint belt is the same as that of the first magnetic restraint belt.

[0012] Furthermore, it also includes a detachable dining table board for mentally ill patients to dine, and the detachable dining table board is also provided with a water cup placement groove and a lunch box placement groove respectively; the bottom of the detachable dining table board is fixedly connected with two symmetrically arranged vertical clamping columns, and the right ends of the two armrests are also provided with columnar clamping grooves, and the vertical clamping columns are plugged into the columnar clamping grooves.

[0013] Furthermore, the multiple legs as a whole adopt a design structure that is narrow at the top and wide at the bottom; the top ends of the multiple legs are fixedly connected to the same arc-shaped connecting frame, and the arc-shaped connecting frame is also provided with multiple connecting holes, which are connected and fixed to the seat plate by bolts.

[0014] Furthermore, a plurality of casters are provided on the bottom side of the seat plate, and brakes are provided on the casters; a controller is also provided on the right front side of the railing, and the controller is electrically controlled and connected to the electric telescopic rod.

[0015] By adopting the above structure, the utility model has the following beneficial effects:

[0016] 1. In the present invention, the mentally ill are mainly restrained by magnetic restraint belts, and the magnetic restraint belts are all matched with magnetic buckles, so that the mentally ill can be restrained quickly and conveniently to prevent the mentally ill from moving around and causing accidents.

[0017] 2. In the utility model, a defecation opening is provided, so that when defecation is needed, the output end of the electric telescopic rod can be contracted to drive the transfer linkage pin, the linkage seat and the movable plate to rotate based on the hinge, so that the two movable plates at the defecation opening can be rotated downward to open for the patient to defecate. This can better solve the problem that the patient has difficulty in restraining again after the restraint protection needs to be released for defecation and urination during the restraint period. In addition, the switch of the defecation opening can change the stress point of the patient's sitting position to reduce the occurrence of bedsores.

[0018] 3. In the utility model, by providing a detachable dining table board, a water cup placement slot, and a lunch box placement slot, the detachable dining table board can be inserted into the columnar slot through a vertical clamping column, and then the detachable dining table board can be conveniently and quickly installed on the armrest for patients to use for dining, thereby further improving practicality.

[0019] 4. In the utility model, the contact position between the restraint chair and the limbs is designed with leather + memory foam / latex core, which is moderately soft and hard, and can effectively prevent the occurrence of abrasions and other conditions caused by friction or gravity during the restraint period, ensuring safer and more comfortable restraint; at the same time, the multiple legs are designed to be narrow at the top and wide at the bottom, which can increase the stability of the restraint chair and effectively prevent falls; in addition, the corners of the restraint chair are all designed in an arc shape, which effectively prevents patients and medical staff from bumps and injuries. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a structural schematic diagram of a psychiatric restraint chair of the utility model;

[0021] Figure 2 is a schematic diagram of the connection structure between the seat plate and the movable plate;

[0022] Figure 3 It is a schematic diagram of another state structure between the seat plate and the movable plate;

[0023] Figure 4 It is a structural schematic diagram of the upper half of the utility model;

[0024] Figure 5 It is a structural schematic diagram of the lower half of the utility model;

[0025] Figure 6 This is a schematic diagram of the top view of the detachable dining table board of the utility model;

[0026] Figure 7 It is a schematic diagram of the side view of the detachable dining table board;

[0027] Figure 8 for Figure 5 A right view structural diagram of ;

[0028] Fig. 9 This is a schematic diagram of the components in the entire assembly of the magnetic restraint belt.

[0029] In the figure: 1. seat plate; 101. defecation opening; 2. railing; 3. armrest; 301. first magnetic restraint belt; 302. columnar slot; 4. backrest plate; 401. second magnetic restraint belt; 5. headrest pad; 6. movable plate; 601. hinge; 602. adapter seat; 603. electric telescopic rod; 604. adapter linkage pin; 605. linkage seat; 606. linkage hole; 7. support leg; 700. leg restraint pile; 701. third magnetic restraint belt; 702. arc-shaped connecting frame; 703. connecting hole; 8. support bottom plate; 9. detachable dining table plate; 901. water cup placement slot; 902. lunch box placement slot; 903. vertical card column; 10. controller. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0031] Reference Figure 1-9 , a psychiatric restraint chair, comprising a seat plate 1 and a supporting base plate 8 fixedly connected by a plurality of legs 7, armrests 3 are symmetrically arranged above the seat plate 1, and the left ends of the two armrests 3 are fixedly connected to the same backrest plate 4, the backrest plate 4 and the bottoms of the two armrests 3 are fixedly connected to the top side edge of the seat plate 1 through a plurality of railings 2; a headrest pad 5 is also fixedly installed on the top of the backrest plate 4 through a bracket; a first magnetic restraint belt 301 for restraining the arms of a mentally ill patient is fixedly connected to the two armrests 3; a second magnetic restraint belt 401 for restraining the chest and abdomen of a mentally ill patient is also fixedly connected to the backrest plate 4; two leg restraint piles 700 are also fixedly connected between the right side of the bottom of the seat plate 1 and the supporting base plate 8, and a third magnetic restraint belt 701 for restraining the legs of a mentally ill patient is fixedly connected to the leg restraint pile 700;

[0032] A defecation opening 101 for mentally ill patients to defecate is provided in the center of the seat board 1, and symmetrically arranged movable plates 6 are rotatably connected to the side walls of the defecation opening 101 through hinges 601; adapter seats 602 are fixedly installed on the bottom of the seat board 1 on both sides of the defecation opening 101, and electric telescopic rods 603 are rotatably installed on the two adapter seats 602, and the output ends of the electric telescopic rods 603 are fixedly connected to the adapter linkage pins 604; the bottom sides of the two movable plates 6 are fixedly connected to the linkage seats 605, and the adapter linkage pins 604 are movably connected to the linkage seats 605.

[0033] In this embodiment, the specific number of the supporting legs 7 is five; a linkage hole 606 is provided on the linkage seat 605, and the transfer linkage pin 604 passes through the linkage hole 606 and is slidably connected to the inner wall of the linkage hole 606.

[0034] In this embodiment, the first magnetic restraint belt 301 is made of cotton webbing material as a whole, and a plurality of magnetic lock holes are provided on the first magnetic restraint belt 301. The magnetic component of the first magnetic restraint belt 301 is also equipped with a lock pin, a lock buckle, a key and a magnetic buckle cap; the second magnetic restraint belt 401 and the third magnetic restraint belt 701 have the same overall structure as the first magnetic restraint belt 301.

[0035] In this embodiment, a detachable dining table board 9 for mentally ill patients to dine is also included, and a water cup placement groove 901 and a lunch box placement groove 902 are respectively provided on the detachable dining table board 9; two symmetrically arranged vertical clamping columns 903 are fixedly connected to the bottom of the detachable dining table board 9, and a columnar clamping groove 302 is also provided on the right end of each of the two armrests 3, and the vertical clamping columns 903 are matched and plugged with the columnar clamping groove 302.

[0036] In this embodiment, the multiple legs 7 adopt a design structure that is narrow at the top and wide at the bottom as a whole; the top ends of the multiple legs 7 are fixedly connected to the same arc-shaped connecting frame 702, and the arc-shaped connecting frame 702 is also provided with a plurality of connecting holes 703, and the connecting holes 703 are connected and fixed to the seat plate 1 by bolts; the bottom side of the seat plate 1 is also provided with a plurality of casters, and the casters are provided with brakes; a controller 10 is also provided on the right front side of the railing 2, and the controller 10 is electrically controlled and connected to the electric telescopic rod 603.

[0037] like Figure 1-8 As shown, the psychiatric restraint chair, when used under normal circumstances: the buttocks of the mentally ill patient are placed on the seat plate 1 and the movable plate 6, the patient's arms are placed on the armrests 3 and are restrained by magnetic fixation through the first magnetic restraint belt 301; the patient's back is leaning on the backrest plate 4 and is magnetically restrained and fixed through the second magnetic restraint belt 401; the patient's legs are leaning on the leg restraint piles 700 and are magnetically restrained through the third magnetic restraint belt 701, and the three magnetic restraint belts as a whole all use magnetic buckles to quickly restrain the patient, and finally the mentally ill can be restrained quickly and conveniently to prevent the mentally ill from moving around and causing accidents. In addition, by setting the defecation port 101 and the movable plate 6, the electric telescopic rod 603 and other components, when defecation is needed, the output end of the electric telescopic rod 603 can be contracted to drive the transfer linkage pin 604, the linkage seat 605 and the movable plate 6 to rotate based on the hinge 601, so that the two movable plates 6 at the defecation port 101 can be rotated downward to open (such as Figure 3), and then place the toilet bucket under the defecation opening 101 for the patient to use for defecation, which can better solve the problem that the patient needs to release the restraint protection during the restraint period, and then it is difficult to restrain again. In addition, by providing a detachable dining table board 9, a water cup placement slot 901, and a lunch box placement slot 902, the detachable dining table board 9 can be inserted into the columnar slot 302 through the vertical clamping column 903, and then the detachable dining table board 9 can be conveniently and quickly installed on the armrest 3 for the patient's dining use, thereby further improving practicality.

[0038] Furthermore, the restraint chair and the limb contact points are designed with leather + memory foam / latex core, which is moderately soft and hard, and can effectively prevent the patient from being injured by abrasions or other injuries caused by friction or gravity during the restraint period, ensuring a safer and more comfortable restraint; at the same time, the multiple legs 7 are designed to be narrow at the top and wide at the bottom, which can increase the stability of the restraint chair and effectively prevent falls; in addition, the corners of the restraint chair are all designed to be arc-shaped, which can effectively prevent patients and medical staff from being bumped and injured.

[0039] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A psychiatric restraint chair, characterized in that: The invention comprises a seat plate (1) and a supporting bottom plate (8) fixedly connected by a plurality of legs (7); armrests (3) are symmetrically arranged above the seat plate (1); the left ends of the two armrests (3) are fixedly connected to the same backrest plate (4); the backrest plate (4) and the bottoms of the two armrests (3) are fixedly connected to the top side edge of the seat plate (1) by a plurality of rails (2); a headrest pad (5) is also fixedly installed on the top of the backrest plate (4) by a bracket; Both armrests (3) are fixedly connected with a first magnetic restraint belt (301) for restraining the arms of a mentally ill patient; the backrest plate (4) is also fixedly connected with a second magnetic restraint belt (401) for restraining the chest and abdomen of a mentally ill patient; two leg restraint piles (700) are also fixedly connected between the right side of the bottom of the seat plate (1) and the support base plate (8), and the leg restraint piles (700) are fixedly connected with a third magnetic restraint belt (701) for restraining the legs of a mentally ill patient; The center of the seat board (1) is provided with a defecation opening (101) for mentally ill patients to defecate, and the side walls of the defecation opening (101) are rotatably connected to symmetrically arranged movable plates (6) via hinges (601); the bottoms of the seat boards (1) located on both sides of the defecation opening (101) are fixedly installed with adapter seats (602), and the two adapter seats (602) are respectively rotatably installed with electric telescopic rods (603), and the output ends of the electric telescopic rods (603) are fixedly connected to adapter linkage pins (604); the bottom sides of the two movable plates (6) are fixedly connected to linkage seats (605), and the adapter linkage pins (604) are movably connected to the linkage seats (605).

2. A psychiatric restraint chair according to claim 1, characterized in that: The specific number of the supporting legs (7) is five; a linkage hole (606) is provided on the linkage seat (605), and the transfer linkage pin (604) passes through the linkage hole (606) and is slidably connected to the inner wall of the linkage hole (606).

3. A psychiatric restraint chair according to claim 1, characterized in that: The first magnetic restraint belt (301) is made of cotton webbing material as a whole, a plurality of magnetic lock holes are provided on the first magnetic restraint belt (301), and the magnetic component of the first magnetic restraint belt (301) is also equipped with a lock nail, a lock buckle, a key and a magnetic buckle cap.

4. A psychiatric restraint chair according to claim 1 or 3, characterized in that: The second magnetic restraint belt (401) and the third magnetic restraint belt (701) have the same overall structure as the first magnetic restraint belt (301).

5. A psychiatric restraint chair according to claim 1, characterized in that: The invention also comprises a detachable dining table board (9) for the mentally ill patient to dine, the detachable dining table board (9) is provided with a water cup placement groove (901) and a lunch box placement groove (902), respectively; the bottom of the detachable dining table board (9) is fixedly connected with two symmetrically arranged vertical clamping columns (903), the right ends of the two handrails (3) are also provided with columnar clamping grooves (302), and the vertical clamping columns (903) are matched and plugged with the columnar clamping grooves (302).

6. A psychiatric restraint chair according to claim 1, characterized in that: The plurality of legs (7) generally adopt a design structure that is narrow at the top and wide at the bottom; the top ends of the plurality of legs (7) are fixedly connected to the same arc-shaped connecting frame (702), and the arc-shaped connecting frame (702) is also provided with a plurality of connecting holes (703), and the connecting holes (703) are connected and fixed to the seat plate (1) by bolts.

7. A psychiatric restraint chair according to claim 1, characterized in that: The bottom side of the seat plate (1) is also provided with a plurality of casters, and brakes are provided on the casters; the right front side of the handrail (2) is also provided with a controller (10), and the controller (10) is electrically controlled and connected to the electric telescopic rod (603).

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