Adjustable restraint nursing suite for elderly ICU (Intensive Care Unit) patient

Abstract

The invention relates to the technical field of medical instruments, and discloses an adjustable old ICU patient restraint nursing suite which comprises a bed body, a bed sheet is arranged on the upper side of the bed body, a restraint frame is arranged above the bed sheet, and a plurality of restraint air bags are sequentially fixed to the inner wall of the restraint frame from top to bottom; a plurality of pressure sensors are arranged on the side, away from the bed body, of the restraint air bag, first electric push rods are arranged on the two sides of the bed body correspondingly, the output ends of the two first electric push rods are rotationally connected to the two sides of the restraint frame correspondingly, and a controller is arranged on one side of one first electric push rod; and the controller is electrically connected with the pressure sensor. Through the first electric push rod, the restraint frame, the controller and the pressure sensor, the pressure between the restraint air bag and the patient is maintained in a proper range, and therefore the problem that under the condition that the elderly patient suffers from severe pain, the body turns around and moves, and the pain of the patient is increased due to interference of the four limbs and the restraint device is solved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of medical devices, in particular to an adjustable restraint nursing kit for elderly ICU patients. BACKGROUND

[0002] Elderly ICU patients often have symptoms such as consciousness disorders, cognitive function decline, and restlessness due to physiological decline. Such patients are prone to unconscious limb movement under the influence of blurred consciousness or pain stimulation, which may lead to accidental removal or displacement of medical devices, not only interrupting the treatment process, but also threatening the safety of the patient's life. Therefore, under the premise of ensuring patient comfort and safety, scientific and reasonable restraint nursing needs to be implemented for elderly ICU patients.

[0003] The current clinical restraint method for elderly ICU patients mainly involves local limb restraint, and common forms include single restraint devices such as restraint belts, restraint gloves, and restraint clothing. However, in the case of severe pain, elderly patients may twist and move their bodies, and the interference of the limbs with the restraint device will increase the patient's pain. SUMMARY

[0004] To address the deficiencies of the prior art, the present application provides an adjustable restraint nursing kit for elderly ICU patients, which solves the problem of patient pain caused by body twisting and movement and interference of the limbs with the restraint device in the case of severe pain.

[0005] To achieve the above objectives, the present application employs the following technical solutions: An adjustable restraint nursing kit for elderly ICU patients includes a bed body, an upper side of the bed body is provided with a bed sheet, an upper side of the bed sheet is provided with a restraint frame, an inner wall of the restraint frame is sequentially fixed with a plurality of restraint air bags from top to bottom, a side of the restraint air bags away from the bed body is provided with a plurality of pressure sensors, both sides of the bed body are provided with electric push rods one, output ends of the two electric push rods one are respectively rotationally connected to both sides of the restraint frame, one side of one of the electric push rods one is provided with a controller, and the controller and the pressure sensors are electrically connected.

[0006] Through the above technical solutions: the restraint frame provides support for the plurality of restraint air bags, the plurality of restraint air bags inflate to restrain the patient, and the pressure between the patient and the restraint air bags is maintained within a suitable range through the cooperation of the pressure sensors and the controller, thereby solving the problem of patient pain caused by body twisting and movement and interference of the limbs with the restraint device in the case of severe pain.

[0007] Preferably, the upper and lower sides of the outer wall of the constraint frame are provided with rolling assemblies, the rolling assembly comprises two supports, two rollers, a motor two and a connecting rod one, the two supports are fixed on the two sides of the constraint frame, one side of one of the supports is fixed on the outer wall of the motor two, and one side of the other support is rotatably connected to one end of the connecting rod one, the output end of the motor two is fixedly provided with a rectangular block, the rectangular block is arranged between the two rollers, one side of the connecting rod one is fixedly connected to the outer wall of the roller, and one side of the bed sheet passes between the two rollers.

[0008] Preferably, the outer wall of the support is fixedly connected with a bearing, and the inner wall of the bearing is slidably connected with a limiting ring.

[0009] Preferably, the outer wall of one of the rollers is provided with a handle at both ends, one end of the handle is threadedly connected to the outer wall of the other roller, the outer wall of the other roller is slidably connected with a slide column, one side of the slide column is fixedly connected with a spring one, the outer wall of the other roller is provided with a sliding hole, the other end of the spring one is fixed to the inner wall of the sliding hole, the outer wall of the slide column is slidably connected to the inner wall of the sliding hole, and the side of the slide column away from the spring one is attached to the outer wall of the roller.

[0010] Preferably, the inside of the constraint frame is fixedly provided with a plurality of electric push rods two, the output end of the electric push rod two is provided with a lifting assembly, the lifting assembly comprises a connecting column, one side of the connecting column is fixedly connected to the output end of the electric push rod two, the side of the connecting column away from the electric push rod two is rotatably connected with two lifting claws, the outer wall of the lifting claw is provided with a clamping hole, the inside of the connecting column is fixedly connected with a spring two, one end of the spring two is fixedly connected with a clamping column, one end of the outer wall of the clamping column is slidably connected to the inner wall of the clamping hole, the outer wall of the clamping column is fixedly connected with an unlocking rod, the outside of the connecting column is provided with a pull rod, one end of the two unlocking rods is fixedly connected to both ends of the pull rod, a plurality of lifting eyes are fixed on the bed sheet, the outer wall of the lifting claw passes through the lifting eye, and the four corners of the bed sheet are fixedly connected with the drawstring.

[0011] Preferably, the two sides of the constraint frame are fixedly connected with a connecting rod two, the outer wall of the end of the connecting rod two away from the constraint frame is rotatably connected to the output end of the electric push rod one, the output end of the electric push rod one is fixedly provided with a driving device, and the output end of the driving device is fixedly arranged on the outer wall of the connecting rod two.

[0012] Preferably, the four sides of the bed body are provided with a baffle one, the two sides of the baffle one are rotatably connected with a fixed block, one side of the fixed block is fixedly connected to the outer wall of the bed body, and the outer wall of the baffle one near the electric push rod one side of the bed body is provided with a groove one.

[0013] Preferably, a railing and a pin are slidably connected to one side of the baffle, and the outer wall of the pin passes through the fixing block.

[0014] Preferably, the bed sheet is provided with a zipper, and a support plate is provided on the lower side of the zipper. A slider is fixedly connected to the outer wall of the support plate. A groove is opened on the inner wall of the bed body. The outer wall of the slider is slidably connected to the inner wall of the groove. Multiple warm air pipes and water spray pipes are fixed on the inner wall of the bed body. A water baffle is fixed on one side of the inner wall of the bed body. A magnetic strip one is fixed on the inner wall of the other side of the bed body. A magnetic strip two is fixed on one side of the water baffle.

[0015] Preferably, a rubber hopper is fixed to the lower side of the bed, an electric push rod is fixed to the lower side of the rubber hopper, and a collection box is fixed to one side of the rubber hopper.

[0016] Working principle: The patient is placed in a predetermined position on the bed sheet. During restraint, the electric push rod drives the restraint frame to descend to the top of the bed sheet, allowing the patient to enter the human-shaped groove on the restraint frame and be enveloped by the restraint airbag. The controller controls the inflation of the restraint airbag, and the pressure sensor transmits the pressure data between the patient and the restraint airbag to the controller for processing and analysis in real time. This ensures that the controller maintains the pressure between the restraint airbag and the patient within a suitable range, thus solving the problem that elderly patients in severe pain may twist or move their bodies, and the interference between the limbs and the restraint device increases the patient's pain.

[0017] This invention provides an adjustable restraint care kit for elderly ICU patients. It offers the following advantages: 1. This invention uses an electric push rod to drive the restraint frame to descend, enveloping the patient in the human-shaped groove on the restraint frame. The controller controls the inflation of the restraint airbag, and the pressure sensor transmits the pressure data between the restraint airbag and the patient in real time, keeping it within a suitable range. This solves the problem that elderly patients in severe pain may twist or move their bodies, and the interference between the limbs and the restraint device increases the patient's pain.

[0018] 2. The present invention uses the output end of the motor to drive the roller to tighten the two sides of the bed sheet, forming support for the patient, so that the patient can rise with the restraint frame. With the cooperation of the restraint airbag, the patient can turn over with the restraint frame, thus realizing the function of the restraint kit for turning over the patient.

[0019] 3、The electric push rod two output end drives, drives the lifting assembly to move up and down, makes the lifting claw pass through the lifting ring on the bed sheet, further forms the support to the patient, and the new bed sheet can be placed on the upper side of the restraint frame, and the electric push rod two is the design of the through type double head, thereby improving the turnover stability of the restraint kit, and the bed sheet is replaced.

[0020] 4、The bed sheet is separated through the zipper, the electric push rod three output end drives, drives the support plate to slide up and down, makes the patient to be cleaned part to drop, and the water baffle covers the patient through the adsorption of the magnetic stripe one and the magnetic stripe two, avoids the water splashing outside, through the cooperation of the warm air pipe, the patient cleaning part can be air dried, thereby realizing the function of the patient health cleaning. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is the three-dimensional structure schematic diagram of the application; Figure 2 It is the restraint frame structure schematic diagram of the application; Figure 3 It is the motor two partial schematic diagram of the application; Figure 4 It is the connecting rod one partial schematic diagram of the application; Figure 5 It is the support plate partial schematic diagram of the application; Figure 6 It is the water baffle partial schematic diagram of the application; Figure 7 It is the bed body section partial schematic diagram of the application; Figure 8 It is the lifting assembly three-dimensional schematic diagram of the application; Figure 9 It is the connecting column section schematic diagram of the application.

[0022] Wherein, 1, bed body; 2, bed sheet; 3, electric push rod one; 4, restraint frame; 5, rolling assembly; 51, support; 52, bearing; 53, winding drum; 54, motor two; 55, handle; 56, limit ring; 57, rectangular block; 58, connecting rod one; 6, electric push rod two; 7, restraint air bag; 8, driving device; 9, lifting ring; 10, baffle one; 11, fixed block; 12, controller; 13, railing; 14, bolt; 15, pull rope; 16, pressure sensor; 17, zipper; 18, collection box; 19, lifting assembly; 191, clamping column; 192, clamping hole; 193, lifting claw; 194, pull rod; 195, unlocking rod; 196, spring two; 197, connecting column; 20, connecting rod two; 21, spring one; 22, sliding column; 23, sliding hole; 24, support plate; 25, warm air pipe; 26, sliding groove; 27, magnetic stripe one; 28, water jet pipe; 29, fender; 30, magnetic stripe two; 31, rubber bucket; 32, electric push rod three; 33, sliding block. DETAILED DESCRIPTION

[0023] The technical solutions of the present application will be described clearly and completely below with reference to the drawings of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0024] Please refer to the drawings of the present application Figure 1 and the drawings of the present application Figure 2 The present application provides an adjustable restraint nursing kit for elderly ICU patients, comprising a bed body 1, the upper side of the bed body 1 is provided with a bed sheet 2, the upper side of the bed sheet 2 is provided with a restraint frame 4, the inner wall of the restraint frame 4 is sequentially fixed with a plurality of restraint air bags 7 from top to bottom, the side of the restraint air bags 7 away from the bed body 1 is provided with a plurality of pressure sensors 16, the two sides of the bed body 1 are provided with electric push rods one 3, the output ends of the two electric push rods one 3 are respectively rotationally connected to the two sides of the restraint frame 4, one side of one of the electric push rods one 3 is provided with a controller 12, and the controller 12 and the pressure sensors 16 are electrically connected.

[0025] Specifically, a human-shaped groove is formed on the restraint frame 4, extending through its upper and lower sides. One side of the restraint airbag 7 is fixed to the inner wall of the human-shaped groove. One end of the restraint airbag 7 is connected to an inflation / deflation pump, which is controlled by a controller 12. In use, the patient lies in a predetermined position on the sheet 2. Driven by the output of the electric push rod 3, the restraint frame 4 descends, causing the lower side of the restraint frame 4 to fit against the upper side of the sheet 2. The patient enters the human-shaped groove on the restraint frame 4. The pump inflates the restraint airbag 7, causing it to expand towards the body, thus increasing the pressure on its surface. Force sensor 16 contacts the human body and generates a pressure signal, which is transmitted to controller 12 for control and analysis. Controller 12 controls the pump to inflate and deflate multiple restraint airbags 7, so that the pressure between the multiple restraint airbags 7 and the human body is within a suitable range, thereby achieving full-body restraint of the patient. When treatment or use of related equipment is required, the corresponding operation is performed through the human-shaped groove on the upper side of restraint frame 4, thus solving the problem that elderly patients may twist or move their bodies in severe pain, and the interference between the limbs and restraint devices will increase the patient's pain.

[0026] Please see the appendix Figure 2 Appendix Figure 3 and attached Figure 4 The upper and lower sides of the outer walls of the constraint frame 4 are equipped with a rolling assembly 5. The rolling assembly 5 includes two brackets 51, two rollers 53, a second motor 54, and a first connecting rod 58. The two brackets 51 are fixed on both sides of the constraint frame 4. One side of one bracket 51 is fixed to the outer wall of the second motor 54, and one side of the other bracket 51 is rotatably connected to one end of the first connecting rod 58. A rectangular block 57 is fixedly installed at the output end of the second motor 54. The rectangular block 57 is located between the two rollers 53. One side of the first connecting rod 58 is fixedly connected to the outer wall of the roller 53. One side of the bed sheet 2 passes through the space between the two rollers 53.

[0027] Specifically, when the patient needs to turn over, the restraint frame 4 can be lowered via the electric push rod 3, allowing the patient to enter the human-shaped groove. The sheets 2 are then passed between the two rollers 53 on both sides. Driven by the output of the motor 54, the sheets 2 are rolled up and tightened. Simultaneously, the controller 12 controls the restraint airbags 7 to restrain the patient and continuously inflates the uppermost restraint airbag 7 in the human-shaped groove, ensuring a tight fit between the two uppermost restraint airbags 7. Driven by the output of the electric push rod 3, the restraint frame 4 is lowered. The restraint frame 4 rises and rotates through the output end of the electric push rod 3 and the outer wall of the restraint frame 4, causing the restraint frame 4 to flip, thereby flipping the patient. The flipped patient is supported by the tightly fitting restraint airbag 7. Then the bed sheet 2 is removed and placed on the bed 1, or the bed sheet 2 is replaced. The restraint frame 4 descends and the person is placed on the bed sheet 2. During this period, the controller 12 controls the slow deflating of the restraint airbag 7 to lower the patient in the human-shaped groove, thus realizing the function of flipping the patient.

[0028] Based on the above embodiments, since the roller 53 is only supported by the output end of the second motor 54 and the connecting rod 58, it will sway when it drives the bed sheet 2 to rise and fall, affecting the stability of the support for the patient. Furthermore, the fixing between the connecting rod 58 and the two rollers 53 makes it inefficient to place the bed sheet 2 between the two rollers 53. To solve the above problems, this embodiment proposes the following technical solution, please refer to the appendix. Figure 2 Appendix Figure 3 and attached Figure 4 The outer wall of the bracket 51 is fixedly connected to the bearing 52, and the inner wall of the bearing 52 is slidably connected to the limit ring 56. The outer walls of the two drums 53 both pass through the limit ring 56.

[0029] Specifically, in this embodiment, one side of the connecting rod 58 is fixed to one of the rollers 53. When the sheet 2 is placed between the two rollers 53, the limiting ring 56 can slide out of the bearing 52 and separate from the roller 53. At this time, the two rollers 53 can be separated, making it easier to pass the sheet 2 through. During the patient's rotation, the constraint frame 4 provides support for the bracket 51, which in turn provides support for the bearing 52. The outer ring of the bearing 52 is fixed to the bracket 51, and the inner ring of the bearing 52 provides support for the limiting ring 56, thereby realizing the relative rotation of the limiting ring 56 and the bracket 51. When the rolling assembly 5 drives the human body to rise and fall, the limiting ring 56 provides stable support for the two rollers 53, thereby improving the stability during the patient's rotation.

[0030] On the basis of the above-mentioned embodiment, since the inner diameter of the limiting ring 56 is fixed, the situation that the bed sheet 2 cannot be clamped by the winding drum 53 and slips occurs, and when the bed sheet 2 passes through the two winding drums 53, the two winding drums 53 need to be separated by hand, and the situation of low efficiency occurs, in order to solve the above-mentioned problem, the embodiment proposes the following technical scheme, please refer to the accompanying Figure 3 and the accompanying Figure 4 , the outer wall of one end of the winding drum 53 is provided with a handle 55, one end of the handle 55 is threadedly connected to the outer wall of the other winding drum 53, the outer wall of the other winding drum 53 is slidably connected with a slide column 22, one side of the slide column 22 is fixedly connected with a spring 21, the outer wall of the other winding drum 53 is provided with a sliding hole 23, the other end of the spring 21 is fixed to the inner wall of the sliding hole 23, the outer wall of the slide column 22 is slidably connected to the inner wall of the sliding hole 23, and the side of the slide column 22 away from the spring 21 is attached to the outer wall of the winding drum 53.

[0031] Specifically, the initial state of the spring 21 in the sliding hole 23 is a compressed state, when the bed sheet 2 needs to pass through the winding drum 53, the limiting ring 56 is slid out of the winding drum 53, the spring 21 rebounds to push the slide column 22 to work on the other winding drum 53, and the two winding drums 53 are separated, at this time, the bed sheet 2 can be more conveniently passed through the space between the two winding drums 53, then the two winding drums 53 are held together by hand, so that the limiting ring 56 slides into the bearing 52, and the limiting of the winding drum 53 is completed; when the bed sheet 2 slips during winding and tensioning, the distance between the two winding drums 53 can be tightened by rotating the handle 55, and the bed sheet 2 is forced, so that the two winding drums 53 clamp the bed sheet 2, thereby avoiding the slipping of the bed sheet 2, thereby improving the efficiency of winding the bed sheet 2.

[0032] On the basis of the above-mentioned embodiment, since the bed sheet 2 has a certain elasticity, the patient moves downward during the process of pulling up the patient, in order to solve the above-mentioned problem, the embodiment proposes the following technical scheme, please refer to the accompanying Figure 2 , the accompanying Figure 8 and the accompanying Figure 9The inside of the constraint frame 4 is fixed with a plurality of electric push rods two 6, the output end of the electric push rod two 6 is provided with a lifting assembly 19, the lifting assembly 19 comprises a connecting column 197, one side of the connecting column 197 is fixedly connected to the output end of the electric push rod two 6, the side of the connecting column 197 away from the electric push rod two 6 is rotatably connected with two lifting claws 193, the outer wall of the lifting claw 193 is provided with a clamping hole 192, the inside of the connecting column 197 is fixedly connected with a spring two 196, one end of the spring two 196 is fixedly connected with a clamping column 191, the outer wall of one end of the clamping column 191 is slidably connected to the inner wall of the clamping hole 192, the outer wall of the clamping column 191 is fixedly connected with an unlocking rod 195, the outside of the connecting column 197 is provided with a pull rod 194, one end of the two unlocking rods 195 is fixedly connected to both ends of the pull rod 194, a plurality of lifting eyes 9 are fixed on the bed sheet 2, the outer wall of the lifting claw 193 penetrates through the lifting eye 9, and the four corners of the bed sheet 2 are fixedly connected with the drawstring 15.

[0033] Specifically, when the bed sheet 2 penetrates through the two winding drums 53, it is necessary to insert and penetrate the two edges of the bed sheet 2 between the two winding drums 53, and this operation mode is cumbersome, and through the arrangement of the drawstring 15, when the bed sheet 2 penetrates through the two winding drums 53, the two drawstrings 15 are first penetrated, then the two drawstrings 15 are pulled away from each other, so that the bed sheet 2 between the two drawstrings 15 is taut and forms a straight line, at this time, one edge of the bed sheet 2 naturally penetrates between the two winding drums 53, thereby helping to improve the winding efficiency of the bed sheet 2. The lifting eyes 9 are distributed on the head, waist and leg of the patient on both sides, and the connecting column 197 is driven to descend through the driving of the output end of the electric push rod two 6, so that the lifting claw 193 penetrates through the lifting eye 9 and abuts against the upper side of the bed body 1, and under the reaction force of the bed body 1, the lifting claw 193 and the connecting column 197 relatively rotate, and the two lifting claws 193 rotate away from each other, when the two lifting claws 193 are opened, the clamping column 191 slides into the clamping hole 192, and the rotation of the lifting claw 193 is limited, at this time, the outer wall of the lifting claw 193 interferes with the lower side of the lifting eye 9, through the cooperation of the descent of the constraint frame 4 and the electric push rod two 6, the patient enters the humanoid groove, at this time, the lifting claw 193 moves upward, so that the lifting eye 9 and the lower side of the constraint frame 4 are attached, when the constraint frame 4 drives the bed sheet 2 to rise, the lifting eye 9 is pulled by the lifting claw 193, and the bed sheet 2 is further supported, the bed sheet 2 around the human body is pulled tight, and the patient is prevented from moving downward; In this embodiment, the electric push rod two 6 can use the through type double head electric push rod, that is, the two output ends of the electric push rod two 6 are provided with lifting assemblies 19, and the two ends of the electric push rod two 6 penetrate through the outer wall of the restraint frame 4. When the bed sheet 2 needs to be replaced, before the patient is turned over, the new bed sheet 2 can be placed on the upper side of the restraint frame 4, and the lifting ring 9 penetrates through the upper output end of the electric push rod two 6. The two lifting claws 193 are manually pulled to make them clamped on the lifting ring 9, and the two sides of the bed sheet 2 penetrate through the two rollers 53 on the upper sides of the restraint frame 4 to fix the bed sheet 2. After the patient is turned over, the new bed sheet 2 further provides support for the patient, and the patient is placed on the new bed sheet 2, so that the replacement of the bed sheet 2 is completed.

[0034] Please refer to the accompanying drawings Figure 1 and the accompanying drawings Figure 2 The two sides of the restraint frame 4 are fixedly connected with connecting rods two 20, and the outer wall of the end of the connecting rod two 20 away from the restraint frame 4 is rotatably connected with the output end of the electric push rod one 3. The output end of the electric push rod one 3 is fixedly provided with a driving device 8, and the output end of the driving device 8 is fixedly arranged on the outer wall of the connecting rod two 20.

[0035] Specifically, the driving device 8 comprises a motor one, a gear one fixedly arranged at the output end of the motor one, and a gear two engagedly connected with the gear one. The motor one is fixed on the output end of one of the electric push rod one 3, and the gear two is fixed on the outer wall of one of the connecting rod two 20. Through the driving of the output end of the motor one, the gear one is driven to rotate, and then the gear two is driven to rotate, so as to drive the restraint frame 4 to rotate, thereby realizing the function of turning over of the restraint frame 4.

[0036] Please refer to the accompanying drawings Figure 1 The periphery of the bed body 1 is provided with a baffle one 10, and the two sides of the baffle one 10 are rotatably connected with fixed blocks 11. One side of the fixed block 11 is fixedly connected with the outer wall of the bed body 1, and the outer wall of the baffle one 10 near the side of the electric push rod one 3 of the bed body 1 is provided with a groove one.

[0037] Specifically, when the restraint frame 4 is lowered, the baffle one 10 is rotated to not affect the lowering of the restraint frame 4 through the rotatable connection of the baffle one 10 and the fixed block 11, and the rotation of the baffle one 10 also does not interfere with the electric push rod one 3 through the provision of the groove one, thereby helping to improve the rationality of the bed body 1.

[0038] Please refer to the accompanying drawings Figure 1 One side of the baffle one 10 is slidably connected with a handrail 13 and a latch 14, and the outer wall of the latch 14 penetrates through the fixed block 11.

[0039] Specifically, when it is necessary to fix the baffle 10 and restrict its rotation, one end of the pin 14 can be passed through the fixing block 11 and inserted into the baffle 10, thereby fixing the baffle 10. By setting the groove, the patient's head is not effectively supported at the head of the bed 1. At this time, the railing 13 can be inserted into the baffle 10 through the sliding connection between the railing 13 and the baffle 10, so that it fills the groove, thereby achieving effective support at the head of the bed 1.

[0040] Please see the appendix Figure 1 Appendix Figure 6 and attached Figure 7 The bed sheet 2 is equipped with a zipper 17, and a support plate 24 is provided on the lower side of the zipper 17. A slider 33 is fixedly connected to the outer wall of the support plate 24. A groove 26 is opened on the inner wall of the bed body 1. The outer wall of the slider 33 is slidably connected to the inner wall of the groove 26. Multiple warm air pipes 25 and water spray pipes 28 are fixed on the inner wall of the bed body 1. A water baffle 29 is fixed on one side of the inner wall of the bed body 1. A magnetic strip 1 27 is fixed on the inner wall of the other side of the bed body 1. A magnetic strip 20 is fixed on one side of the water baffle 29.

[0041] Specifically, the warm air pipe 25 is connected to a warm air blower, and the water spray pipe 28 is connected to a water pump. When the patient needs to be cleaned after defecating, the zipper 17 is opened, and the sheet 2 is lifted up to the patient's legs. By sliding the support board 24 downwards, the patient's buttocks sink down. The nursing staff picks up the magnetic strip 30 and attaches it to the magnetic strip 27, thereby covering the relevant area of ​​the patient to prevent water from splashing out. Water is sprayed through the water spray pipe 28 to clean the patient. After a certain period of time, the cleaning is completed, and the patient is dried through the warm air pipe 25, thus achieving the function of cleaning and hygienicing the patient.

[0042] Please see the appendix Figure 5 and attached Figure 7 A rubber bucket 31 is fixed to the lower side of the bed 1, an electric push rod 32 is fixed to the lower side of the rubber bucket 31, and a collection box 18 is fixed to one side of the rubber bucket 31.

[0043] Specifically, the rubber hopper 31 is made of rubber, and the bottom of the rubber hopper 31 and the collection box 18 are flush and fixed to the ground. When the patient needs cleaning, the support plate 24 is lowered by the drive of the output end of the electric push rod 32. The sewage in the cleaning process flows through the rubber hopper 31 into the collection box 18 for collection, thereby helping to achieve the function of cleaning and sanitation for the patient.

[0044] Workflow: when in use, the patient is placed in a predetermined position on the bed sheet 2, driven by the output end of the electric push rod 1, the restraint frame 4 is lowered and the upper side of the bed sheet 2 is attached, the restraint air bag 7 is inflated by controlling the controller 12, and the restraint air bag 7 is matched with the pressure sensor 16, so that the patient is restrained, and the function of the restraint set for the whole body of the patient is realized; During this period, the lifting assembly 19 below is driven by the output end of the electric push rod 2 to move downward, so that the lifting claws 193 pass through the lifting ring 9, and under the action of the bed body 1, the two lifting claws 193 rotate away from each other and interfere with the lower side of the lifting ring 9; After that, the new bed sheet 2 can be placed on the upper side of the restraint frame 4, so that the lifting assembly 19 above the electric push rod 2 passes through the lifting ring 9, and the lifting claws 193 are rotated away from each other, and the two sides of the bed sheet 2 pass between the two rollers 53, and the two rollers 53 are clamped to the bed sheet 2 by the handle 55, and the roller 53 is driven by the output end of the bearing 52 to rotate, so that it winds and tightens the bed sheet 2; Then, the restraint frame 4 is driven upward by the output end of the electric push rod 1, and the restraint frame 4 is turned over by the collecting box 18; During the turning process, the output end of the electric push rod 2 moves reversely, so that the new bed sheet 2 is pulled tight by the output end of the electric push rod 2 and forms support for the patient; After turning over, the new bed sheet 2 is located below the patient, and the restraint frame 4 is lowered to the upper side of the bed body 1 by the action of the electric push rod 1, at this time, the bed sheet 2 is replaced, and the patient also completes turning over, thereby realizing the functions of replacing the bed sheet 2 and turning over the patient; When the lower part of the patient needs to be cleaned, the part of the bed sheet 2 is separated by the zipper 17, the support plate 24 is lowered by driving the output end of the electric push rod 3, so that the patient's buttocks sink, the nurse picks up the magnetic strip 2, the magnetic strip 2 and the magnetic strip 1 are adsorbed, and then the patient's relevant position can be covered to avoid water splashing, the patient is cleaned by spraying water through the water pipe 28, after a certain period of time, the cleaning is completed, and the water is dried by the warm air pipe 25, the sewage in the cleaning process flows into the collecting box 18 through the rubber bucket 31, thereby realizing the function of cleaning the patient.

[0045] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An adjustable restraint care kit for elderly ICU patients, comprising a bed body (1), the upper side of the bed body (1) is provided with a bed sheet (2), characterized in that, The upper side of the bed sheet (2) is provided with a restraint frame (4), the inner wall of the restraint frame (4) is sequentially fixed with a plurality of restraint air bags (7) from top to bottom, the side, away from the bed body (1), of the restraint air bag (7) is provided with a plurality of pressure sensors (16), both sides of the bed body (1) are provided with electric push rods (3), the output ends of the two electric push rods (3) are rotatably connected to the two sides of the restraint frame (4), one side of the electric push rod (3) is provided with a controller (12), and the controller (12) and the pressure sensor (16) are electrically connected.

2. An adjustable geriatric ICU patient restraint care kit as defined in claim 1, wherein, The upper and lower sides of the outer wall of the two sides of the restraint frame (4) are provided with rolling assemblies (5), the rolling assembly (5) comprises two supports (51), two winding drums (53), a motor (54) and a connecting rod (58), the two supports (51) are fixed on the two sides of the restraint frame (4), one side of the support (51) is fixed on the outer wall of the motor (54), and one end of the connecting rod (58) is rotatably connected to the other support (51); the output end of the motor (54) is fixedly provided with a rectangular block (57), the rectangular block (57) is arranged between the two winding drums (53), one side of the connecting rod (58) is fixedly connected to the outer wall of the winding drum (53), and one side of the bed sheet (2) penetrates between the two winding drums (53).

3. An adjustable geriatric ICU patient restraint care kit as defined in claim 2, wherein, The outer wall of the support (51) is fixedly connected with a bearing (52), the inner wall of the bearing (52) is slidably connected with a limiting ring (56), and the outer walls of the two winding drums (53) penetrate the limiting ring (56).

4. An adjustable geriatric ICU patient restraint care kit as defined in claim 3, wherein, The outer walls of the two ends of the winding drum (53) are provided with handles (55), one end of the handle (55) is threadedly connected to the outer wall of the other winding drum (53), the outer wall of the other winding drum (53) is slidably connected with a sliding column (22), one side of the sliding column (22) is fixedly connected with a spring (21), the outer wall of the other winding drum (53) is provided with a sliding hole (23), the other end of the spring (21) is fixed to the inner wall of the sliding hole (23), the outer wall of the sliding column (22) is slidably connected to the inner wall of the sliding hole (23), and the outer wall of the sliding column (22), away from the spring (21), is attached to the outer wall of the winding drum (53).

5. An adjustable geriatric ICU patient restraint care kit as defined in claim 1, wherein, The inside of the constraint frame (4) is fixed with a plurality of electric push rods two (6), the output end of the electric push rod two (6) is installed with a lifting assembly (19), the lifting assembly (19) comprises a connecting column (197), one side of the connecting column (197) is fixedly connected with the output end of the electric push rod two (6), the side, away from the electric push rod two (6), of the connecting column (197) is rotatably connected with two lifting claws (193), the outer wall of the lifting claw (193) is provided with a clamping hole (192), the inside of the connecting column (197) is fixedly connected with a spring two (196), one end of the spring two (196) is fixedly connected with a clamping column (191), the outer wall of one end of the clamping column (191) is slidably connected with the inner wall of the clamping hole (192), the outer wall of the clamping column (191) is fixedly connected with an unlocking rod (195), the outside of the connecting column (197) is provided with a pull rod (194), one end of the two unlocking rods (195) is fixedly connected with the two ends of the pull rod (194) respectively, a plurality of eye bolts (9) are fixed on the bed sheet (2), the outer wall of the lifting claw (193) passes through the eye bolt (9), the four corners of the bed sheet (2) are fixedly connected with draw ropes (15).

6. An adjustable geriatric ICU patient restraint care kit as defined in claim 1, wherein, The two sides of the constraint frame (4) are fixedly connected with connecting rods two (20), the outer wall of the end, away from the constraint frame (4), of the connecting rod two (20) is rotatably connected with the output end of the electric push rod one (3), the output end of the electric push rod one (3) is fixedly provided with a driving device (8), the output end of the driving device (8) is fixedly arranged on the outer wall of the connecting rod two (20).

7. An adjustable geriatric ICU patient restraint care kit as defined in claim 1, wherein, The four sides of the bed body (1) are provided with baffle plates one (10), the two sides of the baffle plate one (10) are rotatably connected with fixed blocks (11), one side of the fixed block (11) is fixedly connected with the outer wall of the bed body (1), the outer wall of the baffle plate one (10) on the side, close to the electric push rod one (3), of the bed body (1) is provided with a groove one.

8. An adjustable geriatric ICU patient restraint care kit as defined in claim 7, wherein, One side of the baffle plate one (10) is slidably connected with a handrail (13) and a bolt (14), the outer wall of the bolt (14) passes through the fixed block (11).

9. An adjustable geriatric ICU patient restraint care kit as defined in claim 1, wherein, The bed sheet (2) is provided with a zipper (17), the lower side of the zipper (17) is provided with a supporting plate (24), the outer wall of the supporting plate (24) is fixedly connected with a sliding block (33), the inner wall of the bed body (1) is provided with a sliding groove (26), the outer wall of the sliding block (33) is slidably connected with the inner wall of the sliding groove (26), the inner wall of the bed body (1) is fixed with a plurality of warm air pipes (25) and water spraying pipes (28), one side of the inner wall of the bed body (1) is fixed with a water baffle (29), the other side of the inner wall of the bed body (1) is fixed with a magnetic strip one (27), one side of the water baffle (29) is fixed with a magnetic strip two (30).

10. An adjustable geriatric ICU patient restraint care kit as defined in claim 1, wherein, The lower side of the bed body (1) is fixed with a rubber bucket (31), the lower side of the rubber bucket (31) is fixed with an electric push rod three (32), one side of the rubber bucket (31) is fixed with a collection box (18).

Images