Sleeping bed for posture management of dyskinesia infant

Abstract

The invention relates to a sleeping bed for posture management of a dyskinesia infant. The sleeping bed comprises a bed frame, the hammock is fixedly arranged at the top end of the bedstead, the bedstead is used for adjusting the height of the hammock, and the hammock is used for bearing an infant; the shoulder fixing mechanism is fixedly arranged on the upper surface of the hammock, and the shoulder fixing mechanism is used for fixing shoulder joints of the infant; the hip fixing mechanism is fixedly arranged on the upper surface of the hammock, and the hip fixing mechanism is used for fixing hip joints of the infant; the knee fixing mechanism is fixedly arranged on the upper surface of the hammock, and the knee fixing mechanism is used for fixing knee joints of the infant; the ankle fixing mechanism is fixedly arranged on the upper surface of the hammock, and the ankle fixing mechanism is used for fixing the ankle joint of the infant. According to the invention, common abnormal posture expressions of spastic child patients, such as hypsokinesis, shoulder joint retraction and the like, can be improved. And the spasm muscle is continuously and effectively drafted and fixed in a passive manner. Abnormal postures are effectively inhibited, and development of normal posture movement is promoted.

Description

Technical Field

[0001] The invention belongs to the technical field of auxiliary rehabilitation equipment, and in particular relates to a sleeping bed for posture management of infants and young children with movement disorders. Background Art

[0002] The equipment currently available on the market is ordinary infant cribs, which cannot meet the posture management needs of children with movement disorders and have the risk of falling out of bed.

[0003] Therefore, it is necessary to design a sleeping bed for posture management of infants and young children with movement disorders to solve the above problems. Summary of the invention

[0004] The purpose of the present invention is to provide a sleeping bed for posture management of infants and young children with movement disorders, so as to solve the above-mentioned problems, prevent and reduce secondary deformities caused by bad posture of infants and young children with movement disorders, and promote the recovery of motor function of infants and young children.

[0005] To achieve the above object, the present invention provides the following solution: a sleeping bed for posture management of infants and young children with movement disorders, comprising:

[0006] bedstead;

[0007] A hammock, fixedly arranged on the top of the bed frame, the bed frame is used to adjust the height of the hammock, and the hammock is used to carry infants and young children;

[0008] A shoulder fixing mechanism, fixedly arranged on the upper surface of the hammock, and used for fixing the shoulder joint of the infant;

[0009] A hip fixing mechanism, fixedly arranged on the upper surface of the hammock, and used for fixing the hip joint of the infant;

[0010] A knee fixing mechanism, fixedly arranged on the upper surface of the hammock, and used for fixing the knee joint of the infant;

[0011] An ankle fixing mechanism is fixedly arranged on the upper surface of the hammock, and is used for fixing the ankle joint of the infant.

[0012] A sleeping bed for posture management of infants and young children with movement disorders based on the present invention, the shoulder fixing mechanism includes two shoulder joint fixing straps, one end of the shoulder joint fixing straps is fixedly connected to the upper surface of the hammock, and the other ends of the two shoulder joint fixing straps are detachably connected.

[0013] A sleeping bed for posture management of infants and young children with movement disorders according to the present invention, the hip fixing mechanism includes two hip joint fixing straps, one end of the hip joint fixing straps is fixedly connected to the upper surface of the hammock, and the other ends of the two hip joint fixing straps are detachably connected.

[0014] A sleeping bed for posture management of infants and young children with movement disorders based on the present invention, the knee fixing mechanism includes two knee joint fixing straps, one end of the knee joint fixing strap is fixedly connected to the upper surface of the hammock, the upper surface of the hammock is also fixedly connected with Velcro, and the other end of the knee joint fixing strap is adhered to the Velcro.

[0015] A sleeping bed for posture management of infants and young children with movement disorders based on the present invention, the ankle fixing mechanism includes two ankle joint fixing straps, one end of the ankle joint fixing strap is fixedly connected to the upper surface of the hammock, and the other end of the ankle joint fixing strap is detachably connected to the upper surface of the hammock.

[0016] A sleeping bed for posture management of infants and young children with movement disorders according to the present invention, wherein a headrest is arranged on the upper surface of the hammock.

[0017] According to the sleeping bed for posture management of infants and young children with movement disorders of the present invention, the hammock is fixedly connected to the top of the bed frame through a plurality of adjustment components.

[0018] A sleeping bed for posture management of infants and young children with movement disorders based on the present invention, the adjustment component includes an adjustment belt, one end of the adjustment belt is fixedly connected to the hammock, and the other end of the adjustment belt passes around the top of the bed frame and is movably connected to one end of the adjustment belt close to the hammock through an adjustment buckle.

[0019] A sleeping bed for posture management of infants and young children with movement disorders based on the present invention, the bed frame includes four slide tubes, a slide rod is slidably inserted into the top end of the slide tube, an adjustment positioning part is provided on the slide tube, the four slide rods are respectively located at the four corners of a rectangle, a long beam is fixedly connected between the two slide rods located at the two ends of the long side of the rectangle, and a short beam is fixedly connected between the two slide rods located at the two ends of the short side of the rectangle.

[0020] According to the sleeping bed for posture management of infants and young children with movement disorders of the present invention, scale lines are arranged on the outer side wall of the sliding rod.

[0021] Compared with the prior art, the present invention has the following advantages and technical effects:

[0022] The present invention improves common abnormal postures of spastic children, such as head tilted back, shoulder joint retraction, etc., by providing shoulder fixing mechanisms, hip fixing mechanisms, knee fixing mechanisms and ankle fixing mechanisms. It performs continuous and effective passive stretching and fixation on spastic muscles, effectively suppresses abnormal postures, and promotes the development of normal posture movements. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative labor:

[0024] Figure 1 It is an overall schematic diagram of the present invention;

[0025] Figure 2 It is an overall schematic diagram of another embodiment of the present invention;

[0026] Figure 3 This is a schematic diagram of another embodiment of the present invention where enclosures are removed;

[0027] Figure 4 It is a bottom schematic diagram of another embodiment of the present invention;

[0028] Figure 5 A schematic diagram of a hip fixation mechanism according to another embodiment of the present invention;

[0029] Figure 6 This is a schematic diagram of a head fixing mechanism according to another embodiment of the present invention;

[0030] Figure 7 A schematic diagram of a joint fixation mechanism according to another embodiment of the present invention;

[0031] Figure 8 This is a cross-sectional view of a fixing block according to another embodiment of the present invention.

[0032] Among them, 101, slide; 102, slide bar; 103, adjustment button; 104, reinforced short rod; 105, reinforced long rod; 106, short beam; 107, long beam; 108, hammock; 109, adjustment belt; 110, adjustment buckle; 111, limit belt; 112, headrest; 113, shoulder joint fixing belt; 114, hip joint fixing belt; 115, knee joint fixing belt; 116, Velcro; 117, ankle joint fixing belt; 1, bed board; 2, first guardrail; 3, second guardrail; 4, support rod; 5, lifting rod; 6. Foot pad; 7. Pin; 8. Positioning hole; 9. Hip fixing belt; 10. Head fixing belt; 11. Joint fixing belt; 12. Cover; 13. Controller; 14. Velcro; 15. Velcro; 16. Connecting belt; 17. First fixing plate; 18. Rotating shaft; 19. Torsion spring; 20. Retaining ring; 21. Second fixing plate; 22. Fixing block; 23. Sensor; 24. Motor; 25. Lead screw; 26. Lead screw seat; 27. Slide plate; 28. Light rod; 29. ​​Light rod seat; 30. Driver; 31. Insert plate. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0034] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0035] Reference Figure 1 As shown, the present invention provides a sleeping bed for posture management of infants and young children with movement disorders, comprising

[0036] bedstead;

[0037] A hammock 108 is fixedly arranged on the top of the bed frame, and the bed frame is used to adjust the height of the hammock 108, and the hammock 108 is used to carry infants and young children;

[0038] A shoulder fixing mechanism, fixedly arranged on the upper surface of the hammock 108, the shoulder fixing mechanism is used to fix the shoulder joint of the infant;

[0039] A hip fixing mechanism, fixedly arranged on the upper surface of the hammock 108, the hip fixing mechanism is used to fix the hip joint of the infant;

[0040] A knee fixing mechanism, fixedly arranged on the upper surface of the hammock 108, the knee fixing mechanism is used to fix the knee joint of the infant;

[0041] The ankle fixing mechanism is fixedly arranged on the upper surface of the hammock 108, and the ankle fixing mechanism is used to fix the ankle joint of the infant.

[0042] Furthermore, the shoulder fixing mechanism includes two shoulder joint fixing straps 113, one end of the shoulder joint fixing straps 113 is fixedly connected to the upper surface of the hammock 108, and the other ends of the two shoulder joint fixing straps 113 are detachably connected.

[0043] Furthermore, the hip fixing mechanism includes two hip joint fixing belts 114, one end of the hip joint fixing belt 114 is fixedly connected to the upper surface of the hammock 108, and the other ends of the two hip joint fixing belts 114 are detachably connected.

[0044] Furthermore, the knee fixing mechanism includes two knee joint fixing straps 115 , one end of the knee joint fixing strap 115 is fixedly connected to the upper surface of the hammock 108 , and a Velcro 116 is also fixedly connected to the upper surface of the hammock 108 , and the other end of the knee joint fixing strap 115 is adhered to the Velcro 116 .

[0045] A detachable small pillow is provided on the Velcro 116, and you can choose whether to add the small pillow according to actual needs.

[0046] Furthermore, the ankle fixing mechanism includes two ankle joint fixing straps 117 , one end of the ankle joint fixing strap 117 is fixedly connected to the upper surface of the hammock 108 , and the other end of the ankle joint fixing strap 117 is detachably connected to the upper surface of the hammock 108 .

[0047] Furthermore, a headrest 112 is provided on the upper surface of the hammock 108 .

[0048] The headrest 112 is detachably connected to the hammock 108 .

[0049] Furthermore, the hammock 108 is fixedly connected to the top of the bed frame through a plurality of adjustment components.

[0050] Furthermore, the adjustment component includes an adjustment belt 109 , one end of which is fixedly connected to the hammock 108 , and the other end of the adjustment belt 109 passes around the top of the bed frame and is movably connected to an end of the adjustment belt 109 close to the hammock 108 through an adjustment buckle 110 .

[0051] Furthermore, the bed frame includes four slides 101, a slide rod 102 is slidably inserted into the top of the slide rod 101, an adjustment positioning portion is provided on the slide rod 101, the four slide rods 102 are respectively located at the four corners of the rectangle, a long beam 107 is fixedly connected between the two slide rods 102 located at the two ends of the long side of the rectangle, and a short beam 106 is fixedly connected between the two slide rods 102 located at the two ends of the short side of the rectangle.

[0052] The adjustment and positioning part includes an adjustment button 103, which is screwed on the top of the slide cylinder 101, and the end of the adjustment button 103 abuts against the outer wall of the slide rod 102. When the slide cylinder 101 is adjusted to a certain height, the adjustment button 103 fixes the slide rod 102.

[0053] Both sides of the bottom of the middle part of the hammock 108 are fixedly connected to the long beam 107 through a limiting belt 111. The limiting belt 111 protects both sides of the hammock 108 in the length direction to prevent infants and young children from accidentally falling.

[0054] A reinforcing long rod 105 is fixedly connected between the two slides 101 located at the two ends of the long side of the rectangle, and a reinforcing short rod 104 is fixedly connected between the two slides 101 located at the two ends of the short side of the rectangle. The reinforcing short rod 104 and the reinforcing long rod 105 improve the stability of the entire bed frame.

[0055] Furthermore, scale lines are provided on the outer side wall of the slide bar 102 .

[0056] The working process of the present invention is as follows:

[0057] Place the infant on the hammock 108 so that the infant's head rests on the headrest 112. You can also choose whether to use the headrest 112 according to actual conditions. Then connect the free ends of the two shoulder joint fixing straps 113 together to fix the infant's shoulder position, connect the free ends of the two hip joint fixing straps 114 together to fix the infant's hip position, stick the free ends of the two knee joint fixing straps 115 on the Velcro 116 to fix the two knee joints of the infant respectively, and fix the free ends of the two ankle joint fixing straps 117 to the hammock 108 to fix the two ankle joints of the infant. When the overall height of the hammock 108 needs to be adjusted, loosen the adjusting knob 103, lift the sliding rod 102 upward to the target height, and then tighten the adjusting knob 103 to fix the sliding rod 102.

[0058] Reference Figures 2 to 8 As shown, the present invention also provides another embodiment of a sleeping bed for posture management of infants and young children with movement disorders, comprising

[0059] bed board 1;

[0060] A height adjustment mechanism is fixedly arranged at the four corners of the bottom end of the bed board 1, and the height adjustment mechanism is used to adjust the height of the bed board 1;

[0061] A fence is fixedly arranged around the top of the bed board 1, and is used to prevent infants and young children from falling;

[0062] A hip fixing mechanism is fixedly arranged on the bed board 1, the hip fixing mechanism is wrapped around the hip of the infant, and the hip fixing mechanism is used to fix the hip of the infant when the infant has hip spasm;

[0063] A head fixing mechanism, fixedly arranged on the bed board 1, the head fixing mechanism is wrapped around the head of the infant, and the head fixing mechanism is used to fix the head of the infant when the infant has a spasm;

[0064] A joint fixing mechanism is fixedly arranged on the bed board 1. There are six joint fixing mechanisms. Two joint fixing mechanisms are arranged on both sides of the hip fixing mechanism to wrap around the wrists of infants and to fix the wrists of infants when the wrists of infants have spasms. Two joint fixing mechanisms are arranged at the knee joints of infants and to fix the knee joints of infants when the knee joints of infants have spasms. Two joint fixing structures are arranged at the ankle joints of infants and to fix the ankle joints of infants when the ankle joints of infants have spasms.

[0065] The controller 13 is fixedly arranged on the outer shell of the cover 12 at the bottom end of the bed board 1 , and is used for controlling the hip fixing mechanism, the head fixing mechanism and the joint fixing mechanism.

[0066] Furthermore, the hip fixing mechanism includes two fixing components, which are fixedly arranged at the bottom end of the bed board 1, and the free ends of the two fixing components slide through the bed board 1 and are fixedly connected with a hip fixing belt 9, which is used to wrap around the hips of infants and young children;

[0067] The head fixing mechanism includes two fixing components, which are fixedly arranged at the bottom end of the bed board 1. The free ends of the two fixing components slide through the bed board 1 and are fixedly connected with a head fixing belt 10. The head fixing belt 10 is used to wrap around the head of the infant.

[0068] The joint fixing mechanism includes a fixing component, which is fixedly arranged at the bottom end of the bed board 1. The free end of the fixing component slides through the bed board 1 and is fixedly connected with a joint fixing belt 11. The joint fixing belt 11 is used to wrap around the wrist, knee joint and ankle joint of the infant.

[0069] The fixing components of the hip fixing mechanism, the fixing components of the head fixing mechanism, and the fixing components of the joint fixing mechanism have the same structure.

[0070] Furthermore, the top of the fixed component of the head fixing mechanism and the top of the fixed component of the joint fixing mechanism are also fixedly connected to the moving component, and the moving component is fixedly connected to the bottom end of the bed board 1.

[0071] Furthermore, the moving component includes a motor 24, which is fixedly connected to the bottom end of the bed board 1. The output shaft of the motor 24 is fixedly connected to one end of a horizontally arranged lead screw 25, and the other end of the lead screw 25 is rotatably connected to a lead screw seat 26. The lead screw seat 26 is fixedly connected to the bottom end of the bed board 1. The lead screw 25 is threadedly connected to one end of a horizontally arranged slide 27, and the other end of the slide 27 is slidably connected to a light rod 28. Both ends of the light rod 28 are respectively fixedly connected to light rod seats 29, and the light rod seat 29 is fixedly connected to the bottom end of the bed board 1. The fixed component is fixedly set at the bottom of the slide 27, and the free end of the fixed component moves through the slide 27.

[0072] The upper body length, arm length, length from hip to knee, and length from knee to ankle of different infants are all different. According to the above different lengths, the positions of the hip fixing belt 9, the head fixing belt 10, and the joint fixing belt 11 can be adjusted by the slide plate 27 to achieve the best fixing effect for the infant.

[0073] Furthermore, the fixing assembly includes two first fixing plates 17 which are relatively vertically arranged, the top of the first fixing plates 17 is fixedly connected to the bottom end of the bed board 1, a rotating shaft 18 is rotatably connected between the bottom ends of the two first fixing plates 17, one end of a connecting belt 16 is fixedly connected to the middle of the outer wall of the rotating shaft 18, the connecting belt 16 is wrapped around the outer side of the rotating shaft 18, the free end of the connecting belt 16 movably passes through the slide plate 27 and the bed board 1 and is fixedly connected to the hip fixing belt 9, the head fixing belt 10, and the joint fixing belt 11, the two ends of the rotating shaft 18 are respectively fixedly sleeved with retaining rings 20, the two ends of the rotating shaft 18 are movably sleeved with torsion springs 19, the torsion spring 19 is located between the first fixing plate 17 and the retaining ring 20 and the two ends are respectively fixedly connected to the first fixing plate 17 and the retaining ring 20, a fixing part is arranged between the two first fixing plates 17, the fixing part is located above the rotating shaft 18 and is fixedly connected to the bottom end of the bed board 1, and the free end of the connecting belt 16 movably passes through the fixing part.

[0074] When fixing an infant, the infant's hip is used as a reference point, so there is no need to set a moving component in the hip fixing mechanism, and the first fixing plate 17 and the fixing part are directly fixedly connected to the bottom end of the bed board 1.

[0075] Furthermore, the fixing part includes two second fixing plates 21 arranged vertically relative to each other, the top of the second fixing plates 21 is fixedly connected to the bottom end of the bed board 1, a fixing block 22 is fixedly connected between the two second fixing plates 21, one of the second fixing plates 21 is fixedly connected to the top of the side wall close to the fixing block 22 with a sensor 23, a driver 30 is fixedly embedded inside the fixing block 22, an action end of the driver 30 is fixedly connected to a plug plate 31, the plug plate 31 is slidably arranged in a sliding cavity opened inside the fixing block 22, the plug plate 31 corresponds to the connecting belt 16 that moves through the fixing block 22, and the sensor 23, the driver 30 and the controller 13 are electrically connected.

[0076] Furthermore, a Velcro 14 is fixedly connected to the side wall of one end of the hip strap 9 , and a Velcro 15 is fixedly connected to the other side wall of the other end of the hip strap 9 . The size of the Velcro 14 is larger than that of the Velcro 15 .

[0077] Furthermore, the head fixing strap 10 and the joint fixing strap 11 are also provided with a Velcro mother patch 14 and a Velcro child patch 15 .

[0078] When using the hip fixing belt 9, the head fixing belt 10, and the joint fixing belt 11 to fix the infant, first open the Velcro mother patch 14 and the Velcro child patch 15, and then wrap the hip fixing belt 9, the head fixing belt 10, and the joint fixing belt 11 around the infant's forehead, hip, wrist, knee joint, and ankle joint respectively until they are tightly attached to the infant without causing pressure on the infant's body, and then stick the Velcro mother patch 14 and the Velcro child patch 15 on.

[0079] Furthermore, the height adjustment mechanism includes a lifting rod 5, which is vertically arranged and the top end of which is fixedly connected to the bottom end of the bed board 1. The lifting rod 5 is provided with a plurality of positioning holes 8 arranged at equal intervals along its length direction. The top end of the supporting rod 4 is slidingly sleeved on the outer side of the bottom end of the lifting rod 5. A foot 6 is fixedly connected to the bottom end of the supporting rod 4. A pin 7 is passed through the top end of the supporting rod 4, and the pin 7 is adapted to the positioning hole 8.

[0080] The height of the bed board 1 can be adjusted by the support rod 4 and the lifting rod 5 to adapt to medical staff of different heights and reduce the labor intensity of medical staff when caring for infants and young children.

[0081] Furthermore, the enclosure includes two first guardrails 2 and two second guardrails 3. The two first guardrails 2 are fixedly arranged on the side walls in the length direction of the top end of the bed board 1, and the two second guardrails 3 are fixedly arranged on the side walls in the width direction of the top end of the bed board 1. The two second guardrails 3 are fixedly arranged at the ends between the two first guardrails 2.

[0082] The first guardrail 2 and the two second guardrails 3 can prevent infants and young children from accidentally falling off the bed board 1 .

[0083] The working process of this embodiment is as follows:

[0084] First, the height of the bed board 1 is adjusted to a height suitable for the height of the medical staff, and then the hip fixing belt 9, the head fixing belt 10, and the joint fixing belt 11 are opened, and the infant is placed on the bed board 1, and then the corresponding parts of the infant are fixed with the hip fixing belt 9, the head fixing belt 10, and the joint fixing belt 11. When the body parts of the infant perform normal activities, the connecting belt 16 will be pulled through the corresponding fixing belt. The sensor 23 detects that the connecting belt 16 is pulled normally and does not transmit the information to the controller 13. When the infant has spasms, When the infant has spasms, the connecting belt 16 will be frequently pulled to loosen. At this time, under the action of the torsion spring 19, the connecting belt 16 will frequently move in the fixed block 22. At the same time, the sensor 23 will detect the frequent movements of the connecting belt 16 and transmit the information to the controller 13. After receiving the information, the controller 13 controls the driver 30 to push out the plug plate 31. After the plug plate 31 is pushed out, the connecting belt 16 will be tightly fixed inside the fixed block 22. After the connecting belt 16 is fixed, the spasmodic movements of the infant will also be stopped, preventing the spasm from causing other injuries to the infant.

[0085] In the description of the present invention, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0086] The embodiments described above are only descriptions of the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should fall within the protection scope of the present invention.

Claims

1. A sleeping bed for posture management of infants and young children with movement disorders, characterized in that: include bedstead; A hammock (108) is fixedly arranged on the top of the bed frame, the bed frame is used to adjust the height of the hammock (108), and the hammock (108) is used to carry infants; A shoulder fixing mechanism, fixedly arranged on the upper surface of the hammock (108), the shoulder fixing mechanism being used to fix the shoulder joint of the infant; A hip fixing mechanism, fixedly arranged on the upper surface of the hammock (108), the hip fixing mechanism being used to fix the hip joint of the infant; A knee fixing mechanism, fixedly arranged on the upper surface of the hammock (108), the knee fixing mechanism being used to fix the knee joint of the infant; An ankle fixing mechanism is fixedly arranged on the upper surface of the hammock (108), and the ankle fixing mechanism is used to fix the ankle joint of the infant.

2. A sleeping bed for posture management of infants and young children with movement disorders according to claim 1, characterized in that: The shoulder fixing mechanism comprises two shoulder joint fixing belts (113), one end of the shoulder joint fixing belt (113) is fixedly connected to the upper surface of the hammock (108), and the other ends of the two shoulder joint fixing belts (113) are detachably connected.

3. A sleeping bed for posture management of infants and young children with movement disorders according to claim 1, characterized in that: The hip fixing mechanism comprises two hip joint fixing belts (114), one end of the hip joint fixing belt (114) is fixedly connected to the upper surface of the hammock (108), and the other ends of the two hip joint fixing belts (114) are detachably connected.

4. A sleeping bed for posture management of infants and young children with movement disorders according to claim 1, characterized in that: The knee fixing mechanism comprises two knee joint fixing straps (115), one end of the knee joint fixing strap (115) is fixedly connected to the upper surface of the hammock (108), the upper surface of the hammock (108) is also fixedly connected with a Velcro (116), and the other end of the knee joint fixing strap (115) is adhered to the Velcro (116).

5. A sleeping bed for posture management of infants and young children with movement disorders according to claim 1, characterized in that: The ankle fixing mechanism comprises two ankle joint fixing straps (117), one end of the ankle joint fixing strap (117) is fixedly connected to the upper surface of the hammock (108), and the other end of the ankle joint fixing strap (117) is detachably connected to the upper surface of the hammock (108).

6. A sleeping bed for posture management of infants and young children with movement disorders according to claim 1, characterized in that: A headrest (112) is provided on the upper surface of the hammock (108).

7. A sleeping bed for posture management of infants and young children with movement disorders according to claim 1, characterized in that: The hammock (108) is fixedly connected to the top of the bed frame via a plurality of adjustment components.

8. A sleeping bed for posture management of infants and young children with movement disorders according to claim 7, characterized in that: The adjustment assembly comprises an adjustment belt (109), one end of the adjustment belt (109) is fixedly connected to the hammock (108), and the other end of the adjustment belt (109) passes around the top of the bed frame and is movably connected to one end of the adjustment belt (109) close to the hammock (108) through an adjustment buckle (110).

9. A sleeping bed for posture management of infants and young children with movement disorders according to claim 1, characterized in that: The bed frame comprises four slide cylinders (101), a slide rod (102) is slidably penetrated inside the top end of the slide cylinder (101), an adjustment positioning portion is arranged on the slide cylinder (101), the four slide rods (102) are respectively located at the four corners of a rectangle, a long beam (107) is fixedly connected between the two slide rods (102) located at the two ends of the long side of the rectangle, and a short beam (106) is fixedly connected between the two slide rods (102) located at the two ends of the short side of the rectangle.

10. A sleeping bed for posture management of infants and young children with movement disorders according to claim 9, characterized in that: The outer side wall of the slide bar (102) is provided with scale lines.

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