CN117442455B - Restraint device for psychiatric patient treatment - Google Patents

Abstract

The present invention relates to the technical field related to medical devices, and specifically provides a restraint device for treating psychiatric patients, which includes a base. A support base is fixedly installed on the upper end surface of the base, and a treatment chair is fixedly installed on the top of the support base. Armrests are fixedly installed on both sides of the chair, and press-fit assemblies are provided on the outside and upper sides of the two armrests. Restraint pillows are connected to the outer sides of both ends of the treatment chair and close to the upper position through telescopic assemblies. The sides of the restraint pillows that are far away from each other are jointly connected to the jaw support assembly through the corresponding sliding assembly. The present invention can fix the head and face of patients with mental disorders, avoid accidents such as head collisions, and restrain the patients.

Description

A restraint device for the treatment of psychiatric patients

Technical field

The invention relates to the technical field of medical devices, and specifically provides a restraint device for treating psychiatric patients.

Background technique

The daily behaviors of patients with mental disorders are relatively complex. Some patients with mental disorders suffer from head-banging and tongue-biting behaviors. During the treatment process, if a sudden attack occurs and the head continues to shake, hit the treatment chair, stick out the tongue, etc., it will seriously affect the treatment. The existing treatment The treatment equipment has a single function during use, is inconvenient to fix, and cannot protect the patient well. Therefore, we need to optimize the existing problems.

Contents of the invention

The purpose of the present invention is to propose a restraint device for treating psychiatric patients in order to solve the shortcomings existing in the background technology.

In order to achieve the above objects, the present invention provides a restraint device for treating psychiatric patients, which includes a base. A support seat is fixedly installed on the upper end surface of the base, and a treatment chair is fixedly installed on the top of the support base. Both sides of the treatment chair Armrests are fixedly installed, and press-fit assemblies are provided on the outside and upper sides of the two armrests. Restraint pillows are connected to the outer sides of both ends of the treatment chair and close to the upper position through telescopic assemblies. The two restraint pillows The sides far away from each other are jointly connected to the jaw supporting components through corresponding sliding components.

Preferably, the press-fit assembly includes a slide frame fixedly connected to the outside of the end of the two armrests away from each other. There are slide blocks slidingly installed on the inside of the two slide frames, and a connecting link is installed on the top of the two slide blocks. The inner side of the connecting seat is connected to a restraining pad through a connecting piece, the top of the positioning base is provided with a clamping piece, and the bottoms of the two slides are connected to the upper end surface of the base through supporting rods.

Preferably, the connecting piece includes a connecting block that is rotatably installed inside the connecting seat. One end of the connecting block is fixedly connected to a frame rod, and the frame rod is fixedly connected to the restraining pad.

Preferably, the clamping member includes a turn buckle that is rotatably mounted on the outside of the positioning seat. A screw pin is threaded through the top of the inside of the turn buckle. The upper end of the rack rod is provided with a socket for fixing the screw pin.

Preferably, the telescopic components all include a frame fixedly installed on the outside of one end of the treatment chair. An electric telescopic cylinder is fixedly installed above the inside of the frame, and the telescopic end of the electric telescopic cylinder is connected to the outside of the restraint pillow.

Preferably, the sliding components all include a frame fixedly installed on the outer wall of the restraining pillow away from each other. A positioning block is slidably installed on the inside of the frame, and a connecting rod is fixedly connected to the bottom of the positioning block. The bottom end of the connecting rod is fixed. A mounting block is connected, a plurality of sets of V-shaped grooves are provided on one side of the outer wall of the positioning block, and an elastic member is provided above the inside of the frame.

Preferably, the jaw support assembly includes an arc-shaped belt jointly installed at the bottom of two mounting blocks. A jaw joint sleeve is fixedly connected to the inside of the arc-shaped belt, and multiple sets of air holes are provided on both sides of the jaw joint sleeve. , the inner sides of both ends of the jaw joint sleeve are connected and installed with air inlet pipes, and the ends of the two air inlet pipes that are close to each other are connected to a cooling fan through a connecting pipe.

Preferably, the elastic members all include a sleeve installed through and above the inside of the frame. A support rod is slidably installed on the inside of the sleeve, and a V-shaped block is fixedly connected to the end of the support rod. The V-shaped block slides and locks. It is installed inside the V-shaped groove at the corresponding position. The other end of the support rod is fixedly connected with a pull rod. A spring is installed inside the housing and close to the outside of the support rod.

Compared with the prior art, the present invention has the following beneficial effects:

The present invention can drive the restraint pillows closer and farther away from each other through the telescopic components provided, thereby clamping the heads of different people, ensuring that the patient's head will not deflect and restraining the patient without bumping, and is provided on the outside of the restraint pillow The sliding component can drive the arc-shaped belt to move flexibly, so that the jaw joint sleeve on the inside of the arc-shaped belt can fit the patient's jaw joint and close the jaw joint to prevent the patient from biting the tongue and other behaviors during stress attacks. The cooling fan inside the joint sleeve can inhale external airflow and blow the airflow through the pores to the patient's jaw joint to dissipate heat and sweat.

By setting a horizontally movable restraint pad at the armrest, the patient's arm can be restrained and the patient's arm mobility can be reduced, so that the patient can respond to treatment calmly and improve the treatment effect.

Description of drawings

Figure 1 is a schematic diagram of the overall structure of the present invention;

Figure 2 is a schematic structural diagram of the present invention from another angle;

Figure 3 is a schematic view of the connection and disassembly between the rack rod and the twist buckle of the present invention;

Figure 4 is a schematic diagram of the connection between the arc-shaped belt and the jaw joint sleeve of the present invention;

Figure 5 is a sectional view of the internal structure of the jaw joint sleeve of the present invention;

Figure 6 is a cross-sectional view of the connection structure between the frame and the positioning block of the present invention;

Figure 7 is an enlarged view of position A in Figure 6 of the present invention.

In the picture: 1. Base; 2. Support seat; 3. Treatment chair; 4. Support rod; 5. Armrest; 6. Stand; 7. Arc belt; 8. Stand bar; 9. Connecting seat; 10. Slide frame; 11. Constraint pillow; 12. Connecting block; 13. Positioning seat; 14. Electric telescopic cylinder; 15. Turn buckle; 16. Screw pin; 17. Constraint pad; 18. Slider; 19. Intake pipe; 20 , mounting block; 21. Air hole; 22. Jaw joint sleeve; 23. Connecting pipe; 24. Cooling fan; 25. Connecting rod; 26. Pull rod; 27. Spring; 28. Frame; 29. Positioning block; 30. Resistance rod ; 31. V-shaped groove; 32. Shell; 33. V-shaped block.

Detailed ways

In order to more clearly understand the above objects, features and advantages of the present invention, the present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

Many specific details are set forth in the following description in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described here. Therefore, the present invention is not limited to the specific embodiments disclosed below. limit.

As shown in Figures 1 to 7, a restraint device for treating psychiatric patients includes a base 1. A support base 2 is fixedly installed on the upper end of the base 1. A treatment chair 3 is fixedly installed on the top of the support base 2. On both sides of the treatment chair 3 Both armrests 5 are fixedly installed, and press-fit components are provided on the outside and upper sides of the two armrests 5. The treatment chair 3 is connected to restraint pillows 11 through telescopic assemblies at both ends of the treatment chair 3. The restraint pillows 11 are made of elastic sponges. , or rubber pads. The sides of the two restraint pillows 11 that are far away from each other are jointly connected to the jaw support assembly through correspondingly provided sliding assemblies.

The press-fit assembly includes a slide frame 10 that is fixedly connected to the outer side of the two armrests 5 that are far away from each other. Slide blocks 18 are slidably installed on the inside of the two slide blocks 10. The tops of the two slide blocks 18 are respectively installed with connecting seats 9 and positioning seats. Base 13, as shown in Figures 1-3 of the manual, the slider 18 on the left corresponds to the installation of the connection base 9, and the slider 18 on the right corresponds to the installation of the positioning base 13. The inner side of the connection base 9 is connected through a set of connectors. The constraint pad 17 is also made of elastic sponge or rubber material. The top of the positioning seat 13 is provided with a clamping piece. The bottoms of the two slides 10 are connected to the upper end surface of the base 1 through the support rods 4 provided. The support rod 4 provided at the bottom of the frame 10 can improve the stability of the support rod 5.

The connecting piece includes a connecting block 12 that is rotatably installed inside the connecting seat 9. One end of the connecting block 12 is fixedly connected to a frame rod 8. The frame rod 8 is fixedly connected to the constraint pad 17. The connecting block 12 is provided so that the frame rod 8 can be connected with the constraint pad 17. The connecting seat 9 is rotated and fitted to facilitate the restraint of the patient.

The clamping member includes a turn buckle 15 that is rotatably mounted on the outside of the positioning seat 13. A screw pin 16 is threaded through the threads on the inside of the turn buckle 15. The upper end of the rack rod 8 is provided with a socket for fixing the screw pin 16. The turn buckle 15 can be pressed Above the support rod 8, the support rod 8 maintains a certain balance. The screw pin 16 is a clamping structure. It rotates from the top of the twist buckle 15 until the bottom end is screwed into the inside of the support rod 8. Then the support rod 8 can be tightened. fixed.

The telescopic components all include a bracket 6 fixedly installed on the outside of one end of the treatment chair 3. An electric telescopic cylinder 14 is fixedly installed on the inside of the bracket 6. The electric telescopic cylinder 14 can be installed on one end of the treatment chair 3 through the set bracket 6. In use, the telescopic end of the electric telescopic cylinder 14 is connected to the outside of the restraint pillow 11. The electric telescopic cylinder 14 can drive the restraint pillow 11 to move flexibly, thereby adjusting the space between the two restraint pillows 11 to meet the needs of a larger number of people.

The sliding components all include a frame 28 fixedly installed on the outer wall of the restraining pillow 11 away from each other. A positioning block 29 is slidably installed on the inside of the frame 28. A connecting rod 25 is fixedly connected to the bottom of the positioning block 29, and a mounting block is fixedly connected to the bottom of the connecting rod 25. 20. Multiple sets of V-shaped grooves 31 are provided on one side of the outer wall of the positioning block 29, and elastic members are provided on the inside and upper side of the frame 28;

The elastic members all include a sleeve 32 installed through and above the inside of the frame 28. A butt rod 30 is slidably installed on the inside of the sleeve 32. The end of the butt rod 30 is fixedly connected to a V-shaped block 33. The butt rod 30 can be driven inside the sleeve 32. The V-shaped block 33 is stretched, and the V-shaped block 33 is slidably mounted inside the V-shaped groove 31 at the corresponding position. The other end of the resisting rod 30 is fixedly connected with a tie rod 26, and a spring 27 is installed inside the sleeve 32 and close to the outside of the resisting rod 30. When the medical staff pulls the pull rod 26 from the outside, the corresponding resisting rod 30 slides inside the casing 32, causing the V-shaped block 33 to break away from the current V-shaped groove 31, and then when the position of the arc-shaped belt 7 is fixed, the corresponding pull rod is released 26. The pull rod 26 and the resisting rod 30 will be quickly clamped into the V-shaped groove 31 on the outside of the positioning block 29 under the elastic reset of the spring 27 for locking;

The jaw support component includes an arc-shaped belt 7 installed at the bottom of two mounting blocks 20. A jaw joint sleeve 22 is fixedly connected to the inner side of the arc-shaped belt 7. A plurality of sets of air holes 21 are provided on both sides of the jaw joint sleeve 22. The inner sides of both ends of the sleeve 22 are connected and installed with air inlet pipes 19. The ends of the two air inlet pipes 19 that are close to each other are connected to the cooling fan 24 through the provided connecting pipe 23. Under the guidance of the cooling fan 24, the air inlet pipe 19 and the connection can be connected. The pipe 23 is used to introduce external airflow, and then the cooling fan 24 itself dissipates heat internally, and guides the airflow to the jaw joint through multiple sets of pores 21, thereby reducing the stress intensity of the person, and at the same time dissipating heat and perspiration in the closed parts. , a heat insulation pad is provided on the inside of the jaw joint sleeve 22 close to the cooling fan 24, so that heat will not be absorbed into the inside of the jaw joint sleeve 22 during work, thus avoiding the problem of burns;

The set positioning block 29, connecting rod 25, and installation block 20 can drive the arc-shaped belt 7 to move upward, so that the jaw joint sleeve 22 can adjust the use position to meet the use of different groups of people. The jaw joint sleeve 22 adopts Silicone is used, and a rubber pad is placed close to the jaw joint, so that the skin will not be squeezed hard when the jaw joint is fixed, and at the same time, it can promote the jaw joint to be locked.

Working principle: When in use, the patient sits on the treatment chair 3, and his arms are pressed against the upper surface of the armrest 5 under the control of the medical staff, and then the restraint pad 17 is displaced according to the arm length, and the restraint pad 17 is pressed. At the patient's arm, insert the corresponding screw pin 16 from above into the inside of the turn buckle 15 and then extend it downward and screw it into the inside of the rack rod 8 to fix it, which can restrain the patient's arm and reduce the patient's arm movement. ability to respond to treatment calmly and improve the treatment effect. The telescopic assembly on the inside of the frame 6 can drive the restraint pillows 11 to move closer and farther away from each other, so as to clamp the heads of different people to ensure that the patient's head will not Deflection occurs, and the restrained patient will not collide, and a sliding component is provided on the outside of the restraint pillow 11, which can drive the arc-shaped belt 7 to move flexibly, causing the jaw joint sleeve 22 on the inside of the arc-shaped belt 7 to press against the patient's jaw joint, and The jaw joint is retracted to prevent the patient from biting the tongue and other behaviors when suffering from stress. The cooling fan 24 on the inside of the jaw joint sleeve 22 can guide the airflow to the inside of the jaw joint sleeve 22 and disperse it at the jaw joint through multiple sets of air holes 21. Dissipate heat and sweat.

The basic principles, main features and advantages of the present invention have been shown and described above. Those skilled in the industry should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and descriptions is only the principle of the present invention. The present invention may also have various modifications without departing from the spirit and scope of the present invention. changes and improvements that fall within the scope of the claimed invention. The scope of protection required for the present invention is defined by the appended claims and their equivalents.

Claims (4)

1. Restraint device for psychiatric patient treatment, comprising a base (1), characterized in that: the medical treatment device comprises a base (1), wherein a supporting seat (2) is fixedly arranged on the upper end face of the base (1), a treatment chair (3) is fixedly arranged at the top of the supporting seat (2), support rods (5) are fixedly arranged at two sides of the treatment chair (3), press-fit assemblies are arranged above the outer sides of the two support rods (5), constraint pillows (11) are correspondingly connected to the outer sides of the two ends of the treatment chair (3) and close to the positions above through telescopic assemblies, and jaw supporting assemblies are jointly connected to one sides, far away from each other, of the two constraint pillows (11) through sliding assemblies which are correspondingly arranged;

the telescopic components comprise a frame seat (6) fixedly arranged at the outer side of one end of the treatment chair (3), an electric telescopic cylinder (14) is fixedly arranged above the inner side of the frame seat (6), and the telescopic end of the electric telescopic cylinder (14) is connected with the outer side of the constraint pillow (11);

the sliding components comprise frames (28) fixedly arranged on the outer wall of one side, far away from each other, of the constraint pillow (11), positioning blocks (29) are slidably arranged on the inner sides of the frames (28), connecting rods (25) are fixedly connected to the bottoms of the positioning blocks (29), mounting blocks (20) are fixedly connected to the bottom ends of the connecting rods (25), a plurality of groups of V-shaped grooves (31) are formed in the outer wall of one side of each positioning block (29), and elastic pieces are arranged above the inner sides of the frames (28);

the jaw supporting assembly comprises arc-shaped belts (7) which are jointly installed at the bottoms of two installation blocks (20), jaw joint sleeves (22) are fixedly connected in the middle of the inner sides of the arc-shaped belts (7), a plurality of groups of air holes (21) are formed in the inner sides of two sides of each jaw joint sleeve (22), air inlet pipes (19) are respectively and communicatively installed at the inner sides of two ends of each jaw joint sleeve (22), and one ends, close to each other, of each air inlet pipe (19) are respectively connected with a heat dissipation fan (24) through a connecting pipe (23);

the elastic pieces comprise sleeves (32) which are installed above the inner side of the frame (28) in a penetrating mode, abutting rods (30) are slidably installed inside the sleeves (32), V-shaped blocks (33) are fixedly connected to the end portions of the abutting rods (30), the V-shaped blocks (33) are slidably clamped inside V-shaped grooves (31) in corresponding positions, pull rods (26) are fixedly connected to the other ends of the abutting rods (30), and springs (27) are sleeved on the inner sides of the sleeves (32) and close to the outer sides of the abutting rods (30).

2. A restraint device for the treatment of a psychiatric patient according to claim 1, wherein: the press-fit assembly comprises sliding frames (10) which are fixedly connected to the outer sides of one ends of two support rods (5) far away from each other, sliding blocks (18) are slidably mounted on the inner sides of the sliding frames (10), connecting seats (9) and positioning seats (13) are mounted on the tops of the sliding blocks (18) respectively, constraint pads (17) are connected to the inner sides of the connecting seats (9) through connecting pieces, clamping pieces are arranged on the tops of the positioning seats (13), and the bottoms of the sliding frames (10) are correspondingly connected with the upper end faces of bases (1) through supporting rods (4) which are arranged.

3. A restraint device for the treatment of a psychiatric patient according to claim 2, wherein: the connecting piece comprises a connecting block (12) rotatably arranged on the inner side of the connecting seat (9), one end of the connecting block (12) is fixedly connected with a hack lever (8), and the hack lever (8) is fixedly connected with a constraint pad (17).

4. A psychiatric patient treatment restraint device as claimed in claim 3, wherein: the clamping piece comprises a rotating buckle (15) which is rotatably arranged above the outer side of the positioning seat (13), a threaded pin (16) is inserted into the upper side of the inner side of the rotating buckle (15), and an insertion hole which corresponds to the threaded pin (16) and is fixed is formed in the upper end face of the hack lever (8).