Restraint bed for psychopath

Abstract

The utility model discloses a restraint bed for psychiatric patients, which relates to the technical field of medical instruments and comprises a bed body and a fixing frame. Wherein the fixing frame comprises a fixing frame and a plurality of connecting rods, the fixing frame surrounds the outer side of the bed body, the fixing frame is fixedly connected to the upper end of the bed body in a flush mode, the connecting rods are arranged at intervals and fixedly connected between the fixing frame and the outer edge of the upper end of the bed body, and the fixing frame is used for binding the restraint strap. In addition, the bed body comprises bed legs, and suckers are arranged at the lower ends of the bed legs. A sucking pump is arranged at the lower end of the bed body, the sucking disc is provided with a channel opening communicated with the lower end cavity, and the sucking pump is communicated with the channel opening of the sucking disc through a guide pipe. The patient can be conveniently and stably restrained on the sickbed, and the sickbed is not prone to moving in the struggling process of the patient.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical equipment, and in particular relates to a restraint bed used by mentally ill patients. Background Art

[0002] Due to the special nature of their illness, mentally ill patients often exhibit abnormal behaviors and emotions. In order to ensure the safety of patients and the effectiveness of treatment, it is sometimes necessary to use restraint belts to restrain them on the hospital bed. However, in actual operations, patients often have strong impulsive behaviors, such as struggling, kicking, etc., which increases the difficulty of restraint. Most existing hospital beds do not have places on the sides for tying restraint belts. Magnetic restraint belts are mainly used to fix the patient's hands on the headrail and the feet on the footrail, but body parts are difficult to restrain. The restraint belt is basically parallel to the bed surface, which also makes it difficult for the restraint belt to stably fix the patient on the bed surface. In addition, since the weight of the restraint bed is generally light, after the patient is fixed on the bed, the bed will move during the patient's struggle, posing certain safety hazards. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a restraint bed for mentally ill patients, so as to stably restrain the patients on the bed, and the bed is not easy to move during the struggle of the patients.

[0004] In order to solve the above problems, the utility model adopts the following technical solutions:

[0005] A restraint bed used by mentally ill patients comprises a bed body and a fixing frame; wherein the fixing frame comprises a fixing frame and a connecting rod, the fixing frame surrounds the outer side of the bed body, and the fixing frame is flushly fixedly connected to the upper end of the bed body, the connecting rod comprises a plurality of connecting rods, the connecting rods are arranged at intervals, and are fixedly connected between the fixing frame and the outer edge of the upper end of the bed body, and the fixing frame is used for tying the restraint belt.

[0006] Furthermore, the bed body includes bed legs, and suction cups are arranged at the lower ends of the bed legs.

[0007] Furthermore, an air pump is provided at the lower end of the bed, and the suction cup is provided with a channel opening connected to the lower end cavity, and the air pump and the channel opening of the suction cup are connected through a conduit.

[0008] Furthermore, the vacuum pump includes a pump housing, a piston rod, a spring, a first one-way valve and a second one-way valve. The piston rod is slidably connected to the pump housing, the spring is arranged in the pump housing, and the spring is connected to the lower end of the piston rod. The lower end of the pump housing is provided with an air inlet and an air outlet. The air outlet end of the first one-way valve is connected to the air inlet, the air inlet end of the first one-way valve is connected to a conduit, the air inlet end of the second one-way valve is connected to the air outlet, and the air outlet end of the second one-way valve is connected to the outside atmosphere.

[0009] Furthermore, a balancing port is provided on the suction cup, and the balancing port runs through from the upper end to the lower end of the suction cup for the intake of air, and a sealing plug is provided on the balancing port for sealing.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] 1. A fixed frame is set on the side of the bed, which is fixedly connected to the bed through a connecting rod and has good stability. After the patient lies on the bed, the two ends of the restraint belt are fixed to the fixed frame, so that the patient's upper and lower limbs and body are restrained and fixed to the bed. After the restraint is fixed, the patient is not easy to break free.

[0012] 2. The fixed frame and the connecting rod are flush with the upper end of the bed, which meets the requirements of traditional cloth restraint belts and magnetic buckle restraint belts to restrain and protect patients and improve the efficiency of restraint operations. After fixation, the force exerted on the restraint belt forms a certain angle with the bed surface, making it easier to stably restrain the patient on the bed.

[0013] 3. Suction cups are installed at the lower end of the bed legs to prevent the bed from moving easily when the patient is struggling, making it more stable and safer. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of an embodiment of the utility model.

[0015] Figure 2 yes Figure 1 Schematic diagram of the structure of the middle suction cup.

[0016] Figure 3 yes Figure 1 Longitudinal cross-sectional view of the mid-vacuum pump.

[0017] Numbers in the figure: 1. bed body; 2. bed legs; 3. fixing frame; 31. fixing frame; 32. connecting rod; 4. suction cup; 5. vacuum pump; 51. pump housing; 52. piston rod; 53. spring; 54. first one-way valve; 55. second one-way valve; 57. air inlet; 58. air outlet; 6. conduit; 7. channel opening; 8. balance opening; 9. sealing plug. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0019] like Figure 1 to Figure 3As shown, the restraint bed used for mentally ill patients of this embodiment includes a bed body 1 and a fixing frame 3; the fixing frame 3 includes a fixing frame 31 and a connecting rod 32, the fixing frame 31 surrounds the outer side of the bed body 1, and the fixing frame 31 is flush and fixedly connected to the upper end of the bed body 1, the connecting rod 32 includes a plurality of connecting rods 32, the connecting rods 32 are arranged at intervals, and are fixedly connected between the fixing frame 31 and the outer edge of the upper end of the bed body 1, and the fixing frame 3 is used for tying the restraint belt.

[0020] Among them, the fixing frame 31 is U-shaped, and its two ends are fixedly welded to the two sides of one end of the head of the bed body 1. The two ends of the connecting rod 32 are also welded to connect the fixing frame 31 to the bed body 1, so that the fixing frame 31 is more stably connected to the bed body 1.

[0021] In addition, in the restraint bed used by the mentally ill patient of this embodiment, in order to make the bed body 1 stably connected to the ground to prevent the bed body 1 from moving during the patient's struggle, the bed body 1 includes bed legs 2, and the lower end of the bed legs 2 is provided with a suction cup 4, through which the bed body 1 is sucked to the ground. The upper end of the suction cup 4 is provided with a screw rod, and the lower end of the bed leg 2 is provided with a screw hole, and the suction cup 4 is connected and fixed to the screw hole of the bed leg 2 through the screw rod.

[0022] In order to improve the vacuum degree of the suction cup, an air pump 5 is provided at the lower end of the bed 1, and the suction cup 4 is provided with a channel opening 7 connected to the lower end cavity. The air pump 5 and the channel opening 7 of the suction cup 4 are connected through a conduit 6. The suction pump 5 can draw air to make the suction cup 4 adsorbed more firmly.

[0023] Specifically, the vacuum pump 5 includes a pump housing 51, a piston rod 52, a spring 53, a first one-way valve 54 and a second one-way valve 55. The piston rod 52 is slidably connected to the pump housing 51, the spring 53 is arranged in the pump housing 51, and the spring 53 is connected to the lower end of the piston rod 52. The lower end of the pump housing 51 is provided with an air inlet 57 and an air outlet 58. The air outlet end of the first one-way valve 54 is connected to the air inlet 57, the air inlet end of the first one-way valve 54 is connected to the conduit 6, the air inlet end of the second one-way valve 55 is connected to the air outlet 58, and the air outlet end of the second one-way valve 55 is connected to the outside atmosphere. Among them, the first one-way valve 54 and the second one-way valve 55 both adopt common one-way air valves, which have the characteristics of one-way ventilation. Under the action of the reciprocating movement of the piston rod 52, the gas in the cavity at the lower end of the suction cup 4 is extracted, thereby firmly adsorbing the bed body 1 on the ground. Among them, the conduits 6 include multiple ones, which are respectively connected to the suction cups 4 at the lower ends of the four bed legs 2. The conduits 6 connected to the suction cups 4 are connected to a main conduit 6 through a multi-way connector, and then connected to the air inlet end of the first one-way valve 54, so that the gas at the lower end of the suction cup 4 can be extracted through an air pump 5.

[0024] In order to facilitate the movement of the bed 1, a balancing port 8 is provided on the suction cup 4. The balancing port 8 runs through the upper end of the suction cup 4 to the lower end for the entry of air. A sealing plug 9 is provided on the balancing port 8. After the sealing plug 9 is removed, air enters the cavity at the lower end of the suction cup 4, so that the gas at the upper and lower ends of the suction cup 4 reaches a balance, thereby allowing the suction cup 4 to leave the ground.

[0025] When restraining the patient to the bed 1, the suction pump 5 can be stepped on first to stably adsorb the suction cup 4 on the ground, and the bed 1 moves. Specifically, the medical staff steps on the piston rod 52 to discharge the gas at the lower end of the pump housing 51 from the second one-way valve 55. After releasing the foot, the piston rod 52 moves upward under the action of the spring 53, and the gas at the lower end of the suction cup 4 is sucked into the pump housing 51 through the conduit 6, thereby increasing the vacuum degree at the lower end of the suction cup 4, so that the bed 1 can be more stable. Then, a plurality of restraint belts are used to restrain and fix the patient on the bed surface of the bed 1. The two ends of the restraint belts can be fixedly tied to the fixing frame 31, so that the patient can be restrained and fixed more stably.

[0026] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A restraint bed for a mentally ill patient, characterized in that: include: A bed body (1), the bed body (1) comprising bed legs (2); A suction cup (4), the suction cup (4) being arranged at the lower end of the bed leg (2); An air pump (5) is provided at the lower end of the bed (1); the suction cup (4) is provided with a passage opening (7) communicating with the lower end cavity; the air pump (5) and the passage opening (7) of the suction cup (4) are communicated with each other via a conduit (6); the air pump (5) comprises a pump housing (51), a piston rod (52), a spring (53), a first one-way valve (54) and a second one-way valve (55); the piston rod (52) is slidably connected to the pump housing (51); the spring (53) The pump housing (51) is provided with a spring (53) connected to the lower end of the piston rod (52); an air inlet (57) and an air outlet (58) are provided at the lower end of the pump housing (51); an air outlet end of the first one-way valve (54) is connected to the air inlet (57); an air inlet end of the first one-way valve (54) is connected to the conduit (6); an air inlet end of the second one-way valve (55) is connected to the air outlet (58); and an air outlet end of the second one-way valve (55) is connected to the outside atmosphere; A fixing frame (3), the fixing frame (3) comprising a fixing frame (31) and a connecting rod (32), the fixing frame (31) surrounding the outer side of the bed body (1), and the fixing frame (31) being flush and fixedly connected to the upper end of the bed body (1), the connecting rod (32) comprising a plurality of connecting rods (32), the connecting rods (32) being arranged at intervals and fixedly connected between the fixing frame (31) and the outer edge of the upper end of the bed body (1), the fixing frame (3) being used for tying a restraining belt.

2. The restraint bed for mentally ill patients according to claim 1, characterized in that: The suction cup (4) is provided with a balancing opening (8), the balancing opening (8) runs from the upper end to the lower end of the suction cup (4) and is used for the intake of air, and the balancing opening (8) is provided with a sealing plug (9) for sealing the opening.

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