Sitting and lying position auxiliary device and functional bed system

Abstract

The utility model provides a sitting and lying position auxiliary device which comprises a back plate, and the two ends of the middle of the back plate extend forwards to be provided with hand supporting supports. The front side of the back plate is provided with a fixing belt combination capable of being adjusted and tightened, and a fixing space is formed between the fixing belt combination and the back plate; and the back side of the back plate is provided with a bandage for externally binding and fixing. Through the arrangement of the sitting and lying position auxiliary device, an infant can be effectively fixed to a certain degree; the infant sitting and lying device is assembled on an external movable device, for example, a functional bed system applying the infant sitting and lying device can assist an infant to obtain sitting and lying positions of different heights, and the infant can keep a fixed body position for a long time without sliding.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a sitting and lying position auxiliary device and a functional bed system. Background Art

[0002] Body position is the lying position taken by patients to rest and adapt to medical care needs. The appropriate body position can not only alleviate disease-related symptoms and prevent complications, but also enhance the patient's comfort. Patients under general anesthesia, especially those after abdominal surgery under general anesthesia, suffer from insufficient pulmonary ventilation and hypoxemia due to factors such as anesthetic drugs, surgical stimulation, abdominal distension, and postoperative pain. Assisting patients to take a semi-sitting position can promote the recovery of respiratory and circulatory functions, promote drainage and reduce the body's inflammatory response. However, in actual work, patients are prone to sliding down under the action of gravity after taking a semi-sitting position. To prevent sliding down, a soft pillow can be placed between the patient's popliteal fossa and buttocks, or the end of the bed can be raised. However, for infants and young children, due to the incomplete development of the body, the initiative and ability to maintain the body position are insufficient, and medical staff need to move repeatedly, which increases the workload and also increases the unsafe factor of drainage tube slippage. Therefore, there is still a need for a device to assist infants and young children in obtaining a sitting position clinically. Utility Model Content

[0003] The purpose of the utility model is to overcome the deficiencies of the prior art and provide a sitting and lying position auxiliary device and a functional bed system.

[0004] A sitting and lying position assisting device comprises a backboard, with hand rests extending forward at both ends of the middle part of the backboard; an adjustable and tightenable fixing belt combination is provided on the front side of the backboard, a fixed space is formed between the fixing belt combination and the backboard; and a strap is provided on the rear side of the backboard for external tightening and fixing.

[0005] Furthermore, the hand support bracket is provided with a groove adapted to the shape of the infant's arm, and a restraint belt is provided on the hand support bracket, and the restraint belt is arranged corresponding to the position of the groove.

[0006] Furthermore, the fixing belt assembly includes upper fixing soft belts extending forwardly on both sides of the upper end of the back plate, and a chest fixing space for fixing the chest of an infant is formed between the upper fixing soft belts on both sides and the back plate.

[0007] Furthermore, the fixing belt assembly includes side fixing soft belts extending forward from both sides of the lower middle part of the back plate, and an abdominal fixing space for fixing the abdomen of the infant is formed between the side fixing soft belts and the back plate.

[0008] Furthermore, it also includes a tightening belt device, and the free ends of the upper fixed soft belts and the side fixed soft belts are connected to the tightening belt device. By tightening the corresponding upper fixed soft belt or the side fixed soft belt, the tightening belt device is set toward the side of the back plate, and the tightening belt device is set with a contact end face toward the side of the back plate.

[0009] Furthermore, the back plate is made of a hard material, a first soft material layer is arranged on the front side of the back plate, and a second soft material layer is arranged on the contact end surface.

[0010] Furthermore, the strap includes buckle straps arranged at both ends of the back plate and extending toward the rear side; one end of the buckle strap has a clamping position, and the other end of the buckle strap has a buckle position, and the clamping position is connected with the buckle position by buckle fitting; the length of the buckle strap can be adjusted.

[0011] Furthermore, a seat cushion plate is provided extending forward from the lower front portion of the back plate.

[0012] Furthermore, a positioning groove adapted to the shape of buttocks is provided on the upper side of the seat cushion plate.

[0013] The functional bed system comprises a lower bed body and an upper bed body which can be tilted and lifted. The upper bed body is equipped with the above-mentioned sitting and lying position auxiliary device, and the straps are fastened and fixed to the upper bed body.

[0014] The beneficial effects of the utility model are:

[0015] By setting up the sitting and lying position auxiliary device, infants and young children can be effectively fixed to a certain extent; and by assembling it on an external movable device, such as a functional bed system using it, it can assist infants and young children to obtain sitting and lying positions of different heights, and enable infants and young children to maintain a fixed position for a long time without sliding. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a front side application schematic diagram of the sitting and lying position auxiliary device of the utility model;

[0017] Figure 2 This is a schematic diagram of the rear application of the sitting and lying position auxiliary device of the present invention.

[0018] Description of reference numerals:

[0019] Back plate 1, hand support bracket 2, groove 20, restraint belt 21, fixing belt assembly 3, upper fixing soft belt 31, side fixing soft belt 32, tightening belt device 33, buckle belt 40, clamping position 41, buckle position 42, binding belt 43, seat cushion plate 5, positioning groove 51. DETAILED DESCRIPTION

[0020] In order to make the technical solution, purpose and advantages of the present invention more clearly understood, the present invention is further explained below in conjunction with the accompanying drawings and embodiments.

[0021] As attached Figure 1 to Figure 2 As shown, the utility model is a sitting and lying position auxiliary device, which includes a backboard 1, a seat cushion plate 5 is extended forward from the lower front part of the backboard 1, and a positioning groove 51 adapted to the shape of the buttocks is arranged on the upper side of the seat cushion plate 5; the front side of the backboard 1 is provided with an adjustable and tightenable fixing belt combination 3, and a fixed space is formed between the fixing belt combination 3 and the backboard 1; the rear side of the backboard 1 is provided with a strap for external binding and fixing.

[0022] The strap is arranged so that the infant can sit relatively and lean against the front side of the backboard 1, and then be fixed to external devices with different tilt angles, so that the infant can effectively obtain sitting and lying positions in different places.

[0023] Specifically, the sitting and lying position auxiliary device is configured as follows:

[0024] The fixing belt assembly 3 includes an upper fixing soft belt 31 extending forward on both sides of the upper end of the back plate 1, and a side fixing soft belt 32 extending forward on both sides of the lower middle part of the back plate 1; a chest fixing space for fixing the front chest of an infant is formed between the upper fixing soft belt 31 on both sides and the back plate 1, and an abdominal fixing space for fixing the abdomen of an infant is formed between the side fixing soft belt 32 on both sides and the back plate 1.

[0025] The above-mentioned chest fixing space and abdomen fixing space can ensure the stability of infants and young children in sitting or lying. The free ends of the upper fixing soft belt 31 and the side fixing soft belt 32 are connected to a tightening belt device 33. By tightening the corresponding upper fixing soft belt 31 or side fixing soft belt 32, the tightening belt device 33 is set toward the side of the backboard 1.

[0026] The backboard 1 is made of a hard material, and a first soft material layer is arranged on the front side of the backboard 1. After the first soft material layer is arranged, the front side of the backboard 1 is S-shaped and conforms to the human lumbar structure; the tightening belt device 33 is arranged with a contact end surface toward the side of the backboard 1, and a second soft material layer is arranged on the contact end surface; after the upper fixing soft belt 31 and the side fixing soft belt 32 are tightened, the infant is closely pressed between the first soft material layer and the second soft material layer, ensuring the comfort of the infant when sitting or lying down.

[0027] A hand support bracket 2 is extended forward from both ends of the middle part of the back panel 1, and the hand support bracket 2 is provided with a groove 20 adapted to the shape of the infant's arm. A restraint belt 21 is provided on the hand support bracket 2, and the restraint belt 21 is arranged at the position corresponding to the groove 20; through the hand support bracket 2, an effective fixed support can be formed for the infant's arm part.

[0028] As a preferred application mode of the sitting and lying position assisting device, the sitting and lying position assisting device can be applied to a functional bed system in a medical environment, wherein the functional bed comprises a lower bed body and an upper bed body which can be tilted and lifted, and the upper bed body is provided with a sitting and lying position assisting device as described above, so that the straps in the sitting and lying position assisting device are tightly tied and fixed to the upper bed body, thereby forming an effective sitting and lying position adjustment with different tilt angles for infants and young children.

[0029] Preferably, the strap includes a buckle strap 40 arranged at both ends of the back panel 1 and extending toward the rear side; one end of the buckle strap 40 has a clamping position 41, and the other end of the buckle strap 40 has a buckle position 42, and the clamping position 41 is connected with the buckle position 42 by snap-fitting; the length of the buckle strap 40 can be adjusted.

[0030] The buckle strap 40 is arranged at the lower side of the back panel 1; the strap also includes binding straps 43 on both sides arranged in the middle position of the back panel, the binding straps 43 on both sides are extended backward, and the free ends of the binding straps 43 on both sides are provided with Velcro structures, and the binding straps 43 on both sides are bonded to each other through the Velcro structures.

[0031] The above is only a preferred implementation of the present invention. Those skilled in the art can still modify the embodiments without departing from the implementation principle of the present invention, and the corresponding modifications should also be regarded as within the protection scope of the present invention.

Claims

1. A sitting and lying position assisting device, characterized in that: It comprises a backboard, a seat cushion is arranged on the lower front part of the backboard extending forward; the front side of the backboard is provided with an adjustable and tightenable fixing belt combination, a fixing space is formed between the fixing belt combination and the backboard; the rear side of the backboard is provided with a strap for external binding and fixing; the fixing belt combination comprises upper fixing soft belts extending forward on both sides of the upper end of the backboard, a chest fixing space for fixing the chest of an infant is formed between the upper fixing soft belts on both sides and the backboard.

2. The sitting and lying position assisting device according to claim 1, characterized in that: The upper side of the cushion plate is provided with a positioning groove adapted to the shape of the buttocks.

3. The sitting and lying position assisting device according to claim 1, characterized in that: The fixing belt assembly includes side fixing soft belts extending forwardly on both sides of the lower middle part of the back plate, and an abdominal fixing space for fixing the abdomen of an infant is formed between the side fixing soft belts and the back plate.

4. The sitting and lying position assisting device according to claim 3, characterized in that: It also includes a tightening belt device, and the free ends of the upper fixed soft belts and the side fixed soft belts are connected to the tightening belt device. By tightening the corresponding upper fixed soft belt or the side fixed soft belt, the tightening belt device is set toward the side of the back plate, and the tightening belt device is set with a contact end face toward the side of the back plate.

5. The sitting and lying position assisting device according to claim 4, characterized in that: The back plate is made of a hard material, a first soft material layer is arranged on the front side of the back plate, and a second soft material layer is arranged on the contact end surface.

6. The sitting and lying position assisting device according to claim 1, characterized in that: The strap includes buckle straps arranged at both ends of the back plate and extending toward the rear side; one end of the buckle strap has a clamping position, and the other end of the buckle strap has a buckle position, and the clamping position is connected with the buckle position by buckle fitting; the length of the buckle strap can be adjusted.

7. The sitting and lying position assisting device according to any one of claims 1 to 6, characterized in that: The two ends of the middle part of the back plate extend forward to provide hand support brackets.

8. The sitting and lying position assisting device according to claim 7, characterized in that: The hand support bracket is provided with a groove adapted to the shape of an infant's arm, and a restraint belt is provided on the hand support bracket, and the restraint belt is arranged corresponding to the position of the groove.

9. Functional bed system, characterized in that, It comprises a lower bed body and an upper bed body which can be tilted and lifted, the upper bed body is mounted with a sitting and lying position auxiliary device as claimed in any one of claims 1 to 8, and the straps are fastened and fixed to the upper bed body.

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