CN105287134A - Nursing device - Google Patents

Abstract

The invention discloses a nursing device, which includes a bed; the bed is provided with a fixed part and a moving part; the moving part can be detached from the fixed part; the fixed part is provided with at least one fixed position for The moving part is fixed; the moving part is a wheelchair, and has a backrest and a seat part connected to the backrest. A hook is provided on the backrest, and the hook is hooked to a fixed position.

Description

nursing device

technical field

The invention relates to a hospital bed, in particular to a nursing device.

Background technique

Nursing device, which is a device for inpatient or home care of patients with reduced mobility; for example, for users who are paralyzed, postoperative, bedridden for various physiological problems, or otherwise have reduced mobility, a suitable nursing device can facilitate rehabilitation Or increase its joy of life.

For example, Chinese patent 201110076184.6 discloses a medical bed, which is composed of a bed frame and a number of bed boards. There is a gap of a certain width between the bed boards. Medical beds are medical devices, dedicated to patients or the elderly. The medical bed solves the shortcomings of the current bed, such as poor air permeability, difficult nursing care, and painful turning of patients. Key points of the solution: the medical bed gently lifts and transfers the patient horizontally with the help of multiple support bars, the area of action is much larger than the palm area of the nursing staff, which reduces the number of times of turning over, reduces the labor intensity of the nursing staff, and makes nursing and treatment work such as changing sheets easier. take it easy. When moving the patient, the patient's posture basically does not move, and the moving process is slow, smooth, and soft, which greatly reduces the pain of the patient. Main application: Orthopedic patients in hospitals, very weak critically ill patients, those who cannot take care of themselves, elderly people and patients with incontinence.

However, the existing nursing devices can only be fixed at one position, which greatly limits the range of activities of the user. When the user has a certain ability to move, the hospital bed is like a cage, so that the user cannot move freely and can only rely on nursing care. personnel.

Contents of the invention

Based on this, it is necessary to provide a new nursing device. The technical problems to be solved include how to give the user a certain freedom of movement, how to set up the structure of the nursing device, how to adjust the structure of the nursing device, and how to enable the user to move the nursing device by himself. Other technical solutions of the present invention also solve technical problems such as how to separate the nursing device, how to touch and unlock, how to adjust the inclination of the backrest position, and how to excrete in the nursing device.

A technical solution of the present invention is: a nursing device, characterized in that it includes a bed;

The bed is provided with a fixed part and a moving part; the moving part can be detached from the fixed part;

The fixed part is provided with at least one fixed position for fixing the moving part;

The moving part is a wheelchair, which has a backrest and a seat connected to the backrest. A hook is provided on the backrest, and the hook is connected to a fixed position.

In one of the embodiments, the backrest part is pivotally connected to the seat part for adjusting the angle between the backrest part and the seat part.

In one of the embodiments, the backrest part and the seat part rotate within 90 to 180 degrees.

In one of the embodiments, the backrest part is arranged flush with the fixing part.

In one of the embodiments, the included angle between the backrest part and the seat part is set at 180 degrees, and both the backrest part and the seat part are arranged flush with the fixing part.

In one of the embodiments, the wheelchair is provided with only one armrest.

In one of the embodiments, at least three fixing positions are provided, one of which is hooked to the hook, and the wheelchair is provided with two buckling parts, and each buckling part is correspondingly buckled on one of the fixing positions.

In one of the embodiments, the wheelchair is provided with two 7-shaped overlapping parts, which are pivotally connected to the wheelchair.

In one of the embodiments, the overlapping parts are pivotally connected to one side of the backrest part or the seat part, and one buckle is fixedly arranged on each of the overlapping parts, and the overlapping parts The buckle is buckled on one of the fixing positions by the buckle.

In one of the embodiments, the moving part is extended from the bed body.

By adopting the above scheme, the present invention adopts the design of the fixed part and the moving part, so as to give the user a certain degree of freedom of movement, effectively arrange the structure of the nursing device, and facilitate the adjustment of the structure of the nursing device, so that the user can move a part of the nursing device by himself, etc. The technical effect gives the user a certain degree of freedom of movement assistance, especially suitable for users who are in the recovery period or who can use both hands.

Description of drawings

Fig. 1 is the schematic diagram of an embodiment of the nursing device of the present invention;

Fig. 2 is the schematic diagram of another embodiment of the nursing device of the present invention;

Fig. 3 is the schematic diagram of another embodiment of the nursing device of the present invention;

Fig. 4 is a schematic diagram of an embodiment of the moving part of the nursing device of the present invention;

Fig. 5 is a schematic diagram of another embodiment of the nursing device of the present invention.

detailed description

In order to make the above objects, features and advantages of the present invention more comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, the present invention can be implemented in many other ways different from those described here, and those skilled in the art can make similar improvements without departing from the connotation of the present invention, so the present invention is not limited by the specific embodiments disclosed below.

For example, a nursing device includes a bed body; the bed body is provided with a fixed part and a moving part; the moving part can be detached from the fixed part; the moving part. For example, the bed body is extended with the moving part, that is, the user lies on the fixed part, the fixed part realizes the main bed body function, the moving part is not used at ordinary times, and the user just transfers from the fixed part to the moving part only when it needs to move superior. Preferably, as shown in Fig. 4, the moving part is a wheelchair. For example, the wheelchair is fixed at a fixed position by a hook. For example, the wheelchair is provided with a backrest portion 124 and a seat portion 125 . Preferably, the backrest part is pivotally connected to the seat part for adjusting the angle between the backrest part and the seat part, for example, the backrest part and the seat part are within 90 to 180 degrees rotation; preferably, the back rest is flush with the fixed part, so that the user can easily move from the fixed part to the back rest, then move to the seat part, and then adjust the back rest Finally, the fixed position can be released, and the wheelchair can be used to get rid of the restriction of the nursing device to a certain extent and move freely. As another example, as shown in FIG. 5 , the angle between the backrest part and the seat part is set to 180 degrees, and the backrest part 124 and the seat part 125 are all arranged flush with the fixing part 110 , Moreover, the wheelchair is provided with only one armrest portion 126, so that the flush backrest portion and the seat portion are respectively fixed at several fixed positions. In this way, the user can conveniently move from the fixed part to the seat part, erect the backrest part, and then separate the wheelchair from the fixed part. In this way, as long as the user's hands can freely support his body, he can move from the fixed part to the seat part, realizing limited freedom of movement.

Preferably, the buckle of the wheelchair is fixed to the fixed position, for example, at least three fixed positions are provided, one of which is hooked with a hook, and the wheelchair is provided with two buckles, and each buckle corresponds to a buckle Buckled on one of the fixed positions, so that the wheelchair is fixed on the fixed part; preferably, the wheelchair is provided with two 7-shaped lap parts, which are pivotally connected to the wheelchair, for example, the lap The connection part is pivotally connected to one side of the backrest part or the seat part, and a buckle part is fixedly arranged on each of the lap joint parts, and the lap joint part is buckled on the side of the seat part by the buckle part One of the fixing positions, so that the wheelchair is fixed on the fixing part, and the wheelchair can be disengaged from the fixing part.

As shown in Figure 1, a nursing device includes a bed body; the bed body is provided with a fixed part 110 and a moving part 120; Supports 121 ; as shown in FIG. 1 , the fixed part is provided with four first supports 111 , and the moving part is provided with four second supports 121 . For example, the first supporting member is a bed leg, or the first supporting member is a bracket; preferably, universal wheels are provided at the end of the first supporting member, so that the fixed part can be moved under certain conditions. As another example, the end of the second support member is also provided with universal wheels; in this way, it is suitable for the overall movement of the bed body. Preferably, the second supporting member is a wheel.

Preferably, each of the supports is provided with an electronically controlled adjustment part, and the bed body is provided with a height adjustment controller, and each of the electronically controlled adjustment parts shares the height adjustment controller for controlling the height adjustment. Under the control of the device, the nursing device is uniformly adjusted up or down, for example, the nursing device is automatically adjusted up or down uniformly. For example, the electronic control adjustment part includes an electric telescopic support rod and its control unit, and the control units of each electronic control adjustment part are respectively connected to the height adjustment controller. In this way, when the user needs to get out of bed, the height of the bed body can be lowered to avoid falling down; after getting on the bed, the height of the bed body can be raised, so that the nursing staff does not have to bend over when nursing, which is very convenient to use . Preferably, the fixed part is provided with a first frame part, the moving part is provided with a second frame part, and each of the frame parts is provided with a plurality of telescopic support rods, which can be raised or lowered uniformly through the height adjustment controller to adjust The height of the nursing device relative to the ground. Preferably, the height adjustment controller is provided with a step-by-step control module, which is used to raise and lower each of the electronically controlled adjustment parts step by step, for example, each step is 1 cm, and each step is raised or lowered by 1 cm; The level is 2 cm, and each time it rises or falls 2 cm; and so on. Preferably, the fixing part is provided with an adjustment area and a connection area, and the connection area is flexibly connected to the adjustment area, or the connection area is elastically connected to the adjustment area; the fixing position is set on the connection area; each The first supporting member is arranged in the adjusting area; and the connecting area is further provided with several third supporting members, and the moving part can be detached from the connecting area arranged in the fixed part. Preferably, each of the first supports is respectively provided with an electric control adjustment part, and the bed body is provided with a height adjustment controller, and each of the electric control adjustment parts shares the height adjustment controller for adjusting the height Under the control of the adjustment controller, the adjusting area of the nursing device is uniformly adjusted up or down; in this way, when the height of the nursing device changes, the height of the moving part in the connecting area remains unchanged. In another example, the connection area is fixedly connected to the adjustment area by a rope.

Wherein, the moving part can be detached from the fixed part; as shown in Figure 2, the fixed part is provided with at least one fixing position 112 for fixing the moving part; correspondingly, the moving part is provided with at least one The fixing part 122, wherein each fixing part corresponds to each fixing position one by one, that is, each fixing part is correspondingly mounted on a fixing position; for example, the lock of the moving part is arranged on at least one of the fixing positions. Preferably, the fixing member is provided with a fixing hole 123, which is used to lock and fix the fixing member to the corresponding fixed position through the fixing hole 123, so that the moving part is locked and fixed at each fixed position . For example, the moving part is provided with an electronic lock and its electric control switch, and the opening or closing of the electronic lock is controlled by the electric control switch, so that the locks of the moving part are arranged at each of the fixed positions; Conveniently realize the fixing or disengagement between the fixed part and the moving part, that is, the moving part can be detached from the fixed part, so that the electric control lock of the moving part is fixed on the fixed part, which is easy use. For example, the electronic lock is separately provided with several lock bodies, and each lock body is respectively connected to the electric control switch. Preferably, the electronic lock is a fingerprint lock; in this way, when using the nursing device, the user first registers the identity and inputs the fingerprint; then he can unlock or lock himself through the fingerprint lock, so that the lock of the moving part is set on each the fixed position.

For example, the fixed part is provided with a fixed plate and a support plate pivotally connected with the fixed plate; the fixed plate is located between the moving part and the support plate; The support member is used for controlled and slow lifting, so as to adjust the relative angle between the support plate and the fixed plate, so that the nursing device has a backrest position with a certain inclination angle, which is convenient for the user to use while sitting, and is also convenient for the user Eat in bed; in this way, often let the patient sit up, can prevent tissue tightening, reduce edema, and help restore mobility. For example, one or more support members are provided at the end of the support plate away from the fixing plate, and for another example, the support members are socket members. As shown in Figure 3, the fixed part is provided with a fixed plate 113 and a support plate 114 pivotally connected with the fixed plate, and a support member 115 is provided at the end of the support plate away from the fixed plate. Preferably, the fixed part A support position 116 is also provided for supporting the support member 115 and the support plate 114 . For example, the support position is fixedly arranged with the fixed plate; as another example, the support position is set separately from the fixed plate, and the fixed plate is provided with several first supports 111, and the support position is also provided with several The first support member 111 . In this way, the back-lifting function of the nursing device can be realized. For example, the back-lifting angle can reach 60 degrees or even higher, which is convenient for the user to realize the slow rise of the back with the help of the support plate, so that it can automatically recline, or automatically assist Sit up; especially suitable for frail users.

In other embodiments, the nursing device includes a bed, and the bed is provided with a fixed part and a moving part. Wherein, the moving part can be detachably arranged on the fixed part, and the moving part has rollers, that is, the moving part moves through the rollers. The fixed part is provided with a fixed plate and a support plate pivotally connected with the fixed plate. Specifically, the fixed plate is connected with the support plate and the moving part, that is, the fixed plate is located between the moving part and the support plate, and the support plate is rotatable relative to the fixed plate. Further, a height-adjustable support is provided at the end of the support plate away from the fixed plate to adjust the angle between the support plate and the fixed plate, and at least one fixed position is provided on the fixed plate of the fixed part for fixing the moving part.

According to the actual situation, the supporting member includes several inserting rods, two adjacent inserting rods are inserted into each other, and the inserting rods located at the ends are arranged on the fixing plate. In addition, the supporting member also includes a connecting piece, the connecting piece covers the two adjacent inserting rods and covers the connecting area of the two inserting rods, so that the connection between the two adjacent inserting rods is more tightly connected, and the reliability is improved. higher. For example, the connecting piece is screwed to the plug-in rod. It should be noted that the connecting rod may also be an iron connecting rod, and the connecting piece is magnetic and magnetically connected with the connecting rod. In this way, on the one hand, the connecting piece is not easy to lose, and on the other hand, the connecting piece is easy to take.

In addition, in order to further improve the stability of the connection of the insertion rods, for example, several grooves are provided on the outer surface of the insertion rods, and the extending direction of the grooves is the same as that of the insertion rods. The groove and the inserting rod inserted into it form a fastening cavity. In addition, the supporting member also includes a fastener, which is used to pass through the fastening cavity, so as to make the connection between the two inserted rods more tightly.

It should be noted that a number of balls can also be arranged side by side in the groove, so as to make the insertion of two adjacent insertion rods more smooth and assist in the installation. In this embodiment, the cross section of the groove is U-shaped. In other embodiments, the cross-section of the groove can also be in other shapes, such as V-shape, trapezoid and so on.

Preferably, the fixing part is provided with at least one side board, which is 10 to 20 cm higher than the bed surface of the bed body, so as to prevent the user from rolling and falling when sleeping on the bed; preferably, one of the side boards is provided with a pivot joint A position, which is pivotally connected to a support plate, is used for placing objects on the support plate, such as books, cups, rice plates, notebook computers, etc., by rotating the support plate when the user sits up. Preferably, the support plate is provided with accommodating positions, so as to prevent objects on the support plate from being unintentionally dropped onto the bed, resulting in adverse consequences. For example, the accommodating position is provided with two clamping parts for clamping the objects on the support plate; as another example, the accommodating position is provided with a lower recess for at least partially accommodating objects on the support plate. Object; preferably, the pivotal position is slidably connected to the side plate, for example, the pivotal position is provided with a sliding part, and the side plate is provided with a corresponding slide groove, so that the support can be pulled closer during use plate, or adjust the horizontal position of the support plate to a certain extent; the support plate can be pushed away when not in use, which is convenient to use. Preferably, the side plate is provided with wire slots for connecting external wires. Preferably, the support plate is connected to the wire slot to set a charging interface for charging the user's mobile phone and other electronic products. Preferably, the support plate is provided with a wireless charging coil for wirelessly charging the user's mobile terminal in a wireless charging manner.

For example, a discharge opening is provided in the middle of the fixing plate, and a placement position is provided below it for placing a bedpan. Preferably, the installation position is provided with a mounting frame, and a mounting groove is slidably provided on the mounting frame, and a layering board is fixedly installed on the mounting groove, and the bedpan is placed on the layering board, so that it is convenient to pull the layering board plate to replace or clean the bedpan. Preferably, several protruding rubber blocks are arranged on the laminated board to enhance the frictional force and prevent the bedpan from moving; preferably, each of the rubber blocks is arranged in a circle with a height of 2 to 3 centimeters. , can not only ensure the stable position of the bedpan, but also not affect the taking and placing of the bedpan, and it is more convenient to use. For example, the discharge opening is circular or rectangular. Preferably, the fixed plate and the moving part are respectively provided with a cushion part; preferably, the cushion part on the fixed plate is also provided with the discharge port, that is, the middle part of the fixed plate is provided with a discharge port as a whole; for example , the discharge port is provided with a baffle; for example, the middle part of the fixed plate is provided with a discharge port as a whole, and the discharge port is provided with a baffle, and the baffle has a cushion portion, so that the user is more comfortable to use the nursing device , There will be no feeling of a pit in the middle. For example, the baffle is provided with a first sub-board and its first control device, a second sub-board and its second control device, and the first sub-board and the second sub-board are respectively pivotally connected to the fixed plate , the first control device is used to control the rotation of the first sub-board, and the second control device is used to control the rotation of the second sub-board; the first sub-board cooperates with the second sub-board, Used to fully close or open the drain opening. In this way, it is very comfortable for the user to defecate in postures such as sitting up or lying down. So comfortable that the caregiver only needs to clean the bedpan when they have time.

In order to further make the user clean and tidy when urinating and defecating, for example, a side baffle is provided on the periphery of the discharge opening, and the side baffle is located on the side of the fixing plate where the first support member is disposed. In another example, the nursing device also includes a leak-proof tube, and a mounting position is provided on the side baffle, and one end of the leak-proof tube is set on the mounting position and communicates with the discharge port. The other end communicates with the bedpan. As another example, the leak-proof pipe is detachably arranged on the side baffle.

The side baffle and the anti-leakage tube make the user clean and tidy when urinating and defecating, and it is not easy to leak sideways, and the anti-leakage tube is detachably arranged on the side baffle, which is convenient for replacement and cleaning.

In order to facilitate the manipulation of the nursing device, the nursing device can also be voice-activated. For example, the fixed part is provided with a sound acquirer, which is used to read the sound commands issued by the user. There is also a sound control device on the fixed part, which is connected with the height adjustment controller, the first control device and the second control device, wherein the sound control device can read "raise", "lower", "stop" and "stop". "On", "Off" and other commands.

When the user gives an instruction, the voice control device reads the instruction, and sends the instruction signal to the height adjustment controller, the first control device and the second control device by classification, and the height of the nursing device is adjusted by the height controller, and the height of the nursing device is adjusted by the first control device. The controller and the second controller enable or disable the first sub-board and the second sub-board. In this way, it is convenient for the user who is administering a drip or is inconvenient to operate and adjust the nursing device, and does not need the nursing staff to operate, saving manpower, and the patient can also operate when there is no nursing staff.

In order to improve the safety performance of the nursing device, for example, a pressure sensing device and a signal sending device are arranged on the moving part, and a signal receiving device and an alarm device are arranged on the fixed part. The pressure sensing device is used to sense the user on the moving part, the signal sending device is used to send a signal to the signal receiving device, the signal receiving device is used to receive the signal, and sends an alarm signal to the alarm device, and the alarm device is used to issue an alarm.

When the pressure sensing device fails to sense the user within a preset time, the signal sending device sends a signal to the signal receiving device, and an alarm is issued by the alarm device. In this way, in the process of using the moving part, when the user fails to return to the moving part due to an accident, the caregiver or other people near the fixed part can be alerted by the alarm device. Improved security features for using mobile parts.

In another example, a positioning device is provided on the mobile part, and the positioning device is used to send location information to the user terminal, where the user terminal can be a bound mobile phone, or a user terminal directly installed on the fixed part. In this way, the nursing staff can grasp the position of the user on the moving part at any time.

For another example, a calling device is arranged on the mobile part, and the calling device is connected with the signal sending device for manual calling. Specifically, the moving part is a wheelchair, and a calling device is provided on the armrest of the wheelchair, wherein the calling device is a calling device with a pressing structure. When it is necessary to call the nursing staff at the fixed part, press the calling device, the signal sending device sends a calling signal, and the alarm device sends out an alarm through the signal receiving device, thus further increasing the use safety of the nursing device and reducing sudden The injury caused by the accident to the user, when the user needs assistance, it is convenient to call.

In another example, a monitoring device is provided on the moving part for monitoring basic parameters such as pulse and blood pressure, and the monitoring device is connected to the signal sending device. Specifically, the mobile part is a wheelchair, and the fingers on the armrest of the wheelchair monitor the bracelet. When the user uses it, the wrist is set in the bracelet and touches the test area in the bracelet. In this way, the basic data can be monitored at any time. When one of the data exceeds the preset value, the signal sending device sends a dangerous signal to the signal receiving device, and through the signal receiving device, sends the signal to the alarm device, and sends out an alarm to remind the nursing staff.

In this way, the safety of the user can be monitored at any time, and when the user is abnormal, the nursing staff at the fixed part can know at any time and handle it in a timely and proper manner.

In addition, the nursing device also includes a sterile box, which is used to avoid wound infection of the user and the like. For example, the aseptic box has an opening, and the periphery of the opening has a suction cup, and the aseptic box is connected with the user through the suction cup, so as to cover the part required by the user and separate it from the outside world. For example, when the user is receiving an IV, the sterile case is used to cover the hands, so that when the user leaves the hospital bed and goes to other places, such as the toilet, the user can be largely protected from being infected by other bacteria. In another example, the aseptic box is provided with two opposite openings, and the aseptic box is arranged on the moving part, and the user can put his hands in the aseptic box.

According to actual conditions, the suction cup is detachably arranged on the opening area. For example, the suction cup has connection sites, which are connected to the opening area. In another example, a suction cup groove is provided on the periphery of the opening, and the suction cup part is accommodated in the suction cup groove. In this way, it is convenient to replace the suction cup, thereby improving the flexibility of use of the aseptic box.

In order to further improve the flexibility of use of the aseptic box, for example, there are multiple suction cups with different specifications, and the connection positions of the multiple suction cups have the same size, so that the multiple suction cups can be connected to the opening area. Like this, just can set the suction cup that needs according to actual situation.

In another example, a sealing ring is provided at the connection area between the suction cup and the opening; or, a waterproof layer is provided on the aseptic box to increase the reliability of the aseptic box.

In other embodiments, the aseptic box is also provided with a connecting belt for connecting with the user. For example, the connecting strap is a rubber ring. For example, connect and fix the aseptic box with the user to prevent it from falling.

It should be pointed out that the height adjustment controller can separately control the multiple first supports, that is, the height adjustment controller can adjust parts of the multiple supports as required. For example, when the user needs to get out of bed, the first support member close to the feet can be individually adjusted, or the first support bar on the side of the bed is required. This further facilitates users with reduced mobility. In addition, the time-sharing control of multiple first support members can also assist the user to turn over. When the user needs to turn over, he only needs to adjust the height of the first support on one side.

It should be noted that other embodiments of the present invention also include an implementable nursing device formed by combining the technical features of the above embodiments.

The technical features of the above-mentioned embodiments can be combined arbitrarily. To make the description concise, all possible combinations of the technical features in the above-mentioned embodiments are not described. However, as long as there is no contradiction in the combination of these technical features, should be considered as within the scope of this specification.

The above-mentioned embodiments only express several implementation modes of the present invention, and the description thereof is relatively specific and detailed, but should not be construed as limiting the patent scope of the present invention. It should be pointed out that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent for the present invention should be based on the appended claims.

Claims (10)

1. A nursing device, characterized in that it comprises a bed; The bed is provided with a fixed part and a moving part; the moving part can be detached from the fixed part; The fixed part is provided with at least one fixed position for fixing the moving part; The moving part is a wheelchair, which has a backrest and a seat connected to the backrest. A hook is provided on the backrest, and the hook is connected to a fixed position. 2 . The nursing device according to claim 1 , wherein the backrest part is pivotally connected to the seat part for adjusting the angle between the backrest part and the seat part. 3. The nursing device according to claim 2, wherein the backrest part and the seat part rotate within 90 to 180 degrees. 4. The nursing device according to claim 1, characterized in that, the backrest part is arranged flush with the fixing part. 5. The nursing device according to claim 4, wherein the angle between the backrest part and the seat part is set to 180 degrees, and the backrest part and the seat part are both parallel to the fixing part. Qi settings. 6. The nursing device according to claim 5, wherein the wheelchair is provided with only one armrest. 7. The nursing device according to claim 1, characterized in that at least three said fixing positions are provided, one of which is hooked with said hook, said wheelchair is provided with two buckles, and each buckle corresponds to a buckle Fastened to one of the fixed positions. 8 . The nursing device according to claim 7 , wherein the wheelchair is provided with two 7-shaped overlapping parts, which are pivotally connected to the wheelchair. 9. The nursing device according to claim 8, characterized in that, the lapping portion is pivotally connected to one side of the backrest portion or the seat portion, and one of the lapping portions is fixedly arranged on each of the lapping portions. A buckle, the overlapping portion is buckled on one of the fixing positions through the buckle. 10. The nursing device according to any one of claims 1 to 9, characterized in that the moving part is extended from the bed body.