Fixing device applied to electric rehabilitation bed and electric rehabilitation bed

Abstract

The utility model provides a fixing device applied to an electric rehabilitation bed and the electric rehabilitation bed, the fixing device comprises a bandage, two ends of the bandage are respectively connected with two sides of the electric rehabilitation bed, and the middle of the bandage is connected into a whole through a bonding structure; the nursing pad is correspondingly arranged at the bonding structure and comprises a first mounting plate and a second mounting plate; the second mounting plate is arranged opposite to the first mounting plate; the fixing plate is respectively connected with the first mounting plate and the second mounting plate so as to form a U-shaped structure matched with the bandage. According to the hand supporting device, the hand of a patient can be supported and fixed, then the situation that the hand of the patient is scratched by bonding structures such as hook-and-loop fasteners on the bandage is avoided, and the comfort of the hand of the patient can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, and in particular to a fixing device applied to an electric rehabilitation bed and the electric rehabilitation bed. Background Art

[0002] As the aging of society intensifies, tens of thousands of elderly patients are bedridden for a long time due to illness or old age and frailty every year. In order to improve the quality of life and comfort of bedridden patients, there is an electric rehabilitation bed in the prior art that can put patients in a standing position of 0-82 degrees or a sitting position of 60 degrees.

[0003] When the patient is standing on the bed, straps are currently used to fix the patient, and the straps themselves are connected by the bonding between the Velcro and buckles set on them. However, because the patient is old and weak, and his upper limbs are weak, he cannot use his hands to support the baffles on both sides of the electric rehabilitation bed. When the patient stands, his hands can only support them on the straps. On the one hand, if the hands are supported on the straps for a long time, it is not conducive to ensuring the comfort of the patient's hands; on the other hand, if the patient's hands touch the Velcro or buckle on the straps, it is easy to scratch his hands. Utility Model Content

[0004] In view of the above problems, the embodiments of the present invention provide a fixing device for an electric rehabilitation bed and an electric rehabilitation bed, so as to solve the problem that the existing electric rehabilitation bed cannot fix the patient's hands well.

[0005] In a first aspect, an embodiment of the utility model provides a fixing device applied to an electric rehabilitation bed, the fixing device comprising:

[0006] A strap, the two ends of which are respectively connected to the two sides of the electric rehabilitation bed, and the middle is connected as a whole by an adhesive structure;

[0007] The nursing pad correspondingly arranged at the bonding structure includes:

[0008] a first mounting plate;

[0009] A second mounting plate, arranged opposite to the first mounting plate;

[0010] A fixing plate is connected to the first mounting plate and the second mounting plate respectively to form a U-shaped structure adapted to the binding belt.

[0011] In some embodiments, the first mounting plate is provided with a supporting member, the fixing plate is provided with a limiting groove, and the supporting member and the limiting groove are matched with the contour of the palm respectively.

[0012] In some embodiments, the supporting member has a palm supporting surface and lateral supporting surfaces connected to both sides of the palm supporting surface, and the lateral supporting surfaces gradually shrink from the top end of the palm supporting surface to the bottom end thereof.

[0013] In some embodiments, the strap has a first strap body and a second strap body that are separated from each other; the adhesive structure includes a Velcro patch provided on the first strap body and a Velcro female patch provided on the second strap body, and the Velcro female patch cooperates with the Velcro patches at different positions so that the strap has different lengths.

[0014] In some embodiments, the spacing between the first mounting plate and the second mounting plate is greater than the thickness of the strap.

[0015] In some embodiments, bottom edges of the first mounting plate and the second mounting plate are respectively provided with arc chamfers.

[0016] In some embodiments, the nursing pad also includes: a stopper that cooperates with the edge of the strap, arranged on the inner wall of the first mounting plate close to one end of the U-shaped structure opening, and / or arranged on the inner wall of the second mounting plate close to one end of the U-shaped structure opening.

[0017] In some embodiments, the inner wall of the first mounting plate and / or the inner wall of the second mounting plate is provided with anti-slip ribs, and there are a plurality of anti-slip ribs, and the plurality of anti-slip ribs are arranged at intervals.

[0018] In some embodiments, the first mounting plate, the second mounting plate and the fixing plate are all made of memory foam.

[0019] In a second aspect, an embodiment of the utility model further provides an electric rehabilitation bed, comprising a bed body and the fixing device as described above.

[0020] Due to the adoption of the above technical solution, the technical effects achieved by the utility model are as follows:

[0021] First, the utility model provides a fixing device for an electric rehabilitation bed, including a strap and a nursing pad arranged on the strap. Among them, the nursing pad includes a first mounting plate, a second mounting plate and a fixing plate, and the U-shaped structure formed between the first mounting plate, the second mounting plate and the fixing plate is used to achieve the cooperation between the nursing pad and the strap, so as to achieve the support and fixation of the patient's hand, thereby avoiding the situation where the adhesive structure such as Velcro on the strap scratches the patient's hand, which is conducive to the improvement of the comfort of the patient's hand. In addition, the fixing device of this structure is detachably connected with the strap, so that the position of the fixing device on the strap can be adjusted to further adapt to the movement of the patient's hand, so as to ensure that the patient's hand can always be placed on the fixing device to the greatest extent. In addition, in order to further fix the patient in the standing position, the number of straps can usually be multiple, and the multiple straps are respectively fixed to the patient's chest, waist, abdomen and legs. Correspondingly, the fixing device corresponds to the multiple straps, so that the patient's hand can also be fixed in different positions, thereby improving the adaptability of the fixing device in different scenarios.

[0022] Secondly, the electric rehabilitation bed provided by the utility model comprises a bed body and the above fixing device. The electric rehabilitation bed of this structure can not only fix the patient in the standing position well, but also support the patient's hands, relieve the patient's fatigue and avoid hand scratches.

[0023] The above description is only an overview of the technical solution of the embodiment of the utility model. In order to more clearly understand the technical means of the embodiment of the utility model, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the embodiment of the utility model more obvious and easy to understand, the specific implementation methods of the utility model are listed below. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The accompanying drawings are only used to illustrate the embodiments and are not considered to be limitations of the present invention. In addition, the same reference symbols are used to represent the same components throughout the accompanying drawings. In the accompanying drawings:

[0025] Figure 1 It is a structural schematic diagram of an electric rehabilitation bed provided by the utility model;

[0026] Figure 2 It is a structural schematic diagram of another electric rehabilitation bed provided by the utility model;

[0027] Figure 3 This is a structural schematic diagram of a nursing pad provided by the utility model;

[0028] Figure 4 It is a structural schematic diagram of another nursing pad provided by the utility model;

[0029] Figure 5 The utility model is a structural schematic diagram of another nursing pad provided by the utility model.

[0030] In the figure:

[0031] 100 strapping, 110 bonding structure;

[0032] 200 nursing pad, 210 first mounting plate, 211 supporting member, 212 palm supporting surface, 213 lateral supporting surface, 220 second mounting plate, 230 fixing plate, 231 limiting groove, 240 stopping member, 250 anti-slip rib, 260 zipper. DETAILED DESCRIPTION

[0033] The exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. Although the exemplary embodiments of the present invention are shown in the accompanying drawings, it should be understood that the present invention can be implemented in various forms and should not be limited by the embodiments described herein.

[0034] Reference Figure 1-Figure 3 As shown, the utility model provides a fixing device for an electric rehabilitation bed, the fixing device includes a strap 100 and a nursing pad 200, the two ends of the strap 100 are respectively connected to the two sides of the electric rehabilitation bed, and the middle is connected as a whole through an adhesive structure 110; the nursing pad 200 is correspondingly arranged at the adhesive structure 110, and the nursing pad 200 includes a first mounting plate 210, a second mounting plate 220 and a fixing plate 230. Among them, the second mounting plate 220 is arranged opposite to the first mounting plate 210, and the fixing plate 230 is respectively connected to the first mounting plate 210 and the second mounting plate 220 to form a U-shaped structure adapted to the strap 100.

[0035] First of all, it should be noted that in the fixing device provided in the present application, the main function of the strap 100 is to fix the patient's torso on the electric rehabilitation bed, and in order to improve the fixing effect on the patient's torso, the number of straps 100 can be multiple (such as three, etc.), one strap 100 is used to fix the patient's chest position, one strap 100 is used to fix the patient's waist and abdomen position, and one strap 100 is used to fix the patient's leg position. In addition, the main function of the nursing pad 200 is to support the patient's hands, and whether the patient is in a standing position or a sitting position, the position of the hand usually changes with the movement of the patient. Therefore, the number of nursing pads 200 in the present application can also be set to multiple, and the multiple nursing pads 200 correspond to the positions of the multiple straps 100 respectively, so that the patient's hands can be supported and fixed at multiple different positions; and on the same strap 100, two nursing pads 200 corresponding to the patient's hands can also be provided, and the present application does not limit the number, setting position, etc. of the straps 100 and the nursing pads 200.

[0036] Secondly, it should be noted that the adhesive structure 110 in the strap 100 can be a Velcro or a hook and loop structure, and the present application does not limit the specific type of the adhesive structure 110. However, in order to enable the strap 100 to fix patients of different body shapes, the adhesive structure 110 is usually set to an adjustable structure.

[0037] Exemplarily, the strap 100 has a first strap body (not marked in the figure) and a second strap body (not marked in the figure) that are separated from each other; when the adhesive structure 110 is Velcro, the adhesive structure 110 includes a Velcro male tape provided on the first strap body and a Velcro female tape provided on the second strap body, and the Velcro female tape cooperates with the Velcro male tape at different positions so that the strap 100 has different lengths.

[0038] The Velcro female patch or Velcro male patch is usually longer so that the two can be bonded at different positions. Based on this, the U-shaped structure of the nursing pad 200 in the present application can be covered at any position of the bonding structure 110 due to the presence of the opening of the nursing pad 200, thereby avoiding damage to the patient's hand caused by the bonding structure 110 to the greatest extent.

[0039] In addition, although the first mounting plate 210 and the second mounting plate 220 in the nursing pad 200 are arranged opposite to each other, it does not necessarily mean that the first mounting plate 210 and the second mounting plate 220 have the same shape and size. For example, the first mounting plate 210 can be a rectangular plate, the second mounting plate 220 can be a trapezoidal plate, and the length of the first mounting plate 210 can be greater than the length of the second mounting plate 220; or, the first mounting plate 210 and the second mounting plate 220 can both be rectangular plates, and the width of the two can be between 30cm-40cm, the length can be between 40cm-50cm, and the thickness can be between 8cm-10cm. The present application does not limit the shape and size of the first mounting plate 210 and the second mounting plate 220. In addition, preferably, the cross-section of the fixing plate 230 can be arc-shaped so that the fixing plate 230 can adapt to the contour of the strap 100.

[0040] The utility model realizes the cooperation between the nursing pad 200 and the strap 100 through the U-shaped structure formed between the first mounting plate 210, the second mounting plate 220 and the fixing plate 230, so as to realize the support and fixation of the patient's hand, thereby avoiding the situation that the adhesive structure 110 such as Velcro on the strap 100 scratches the patient's hand, which is conducive to the improvement of the comfort of the patient's hand. In addition, the fixing device of this structure is detachably connected with the strap 100, so that the position of the fixing device on the strap 100 can be adjusted to further adapt to the movement of the patient's hand, thereby ensuring that the patient's hand can always be placed on the fixing device to the greatest extent. In addition, in order to further fix the patient in the standing position, the number of straps 100 can usually be multiple, and multiple straps 100 respectively fix the patient's chest, waist, abdomen and legs. Correspondingly, the fixing device is set corresponding to multiple straps 100, so that the patient's hand can also be fixed in different positions, thereby improving the adaptability of the fixing device in different scenarios.

[0041] In some embodiments, reference Figure 3 As shown, the first mounting plate 210 is provided with a supporting member 211, and the fixing plate 230 is provided with a limiting groove 231, and the supporting member 211 and the limiting groove 231 are matched with the contour of the palm respectively. Among them, the supporting member 211 has a palm supporting surface 212 and a lateral supporting surface 213 connected to both sides of the palm supporting surface 212, and the lateral supporting surface 213 gradually shrinks from the top of the palm supporting surface 212 to the bottom thereof. Preferably, the palm supporting surface 212 is an inclined surface, and the angle between the palm supporting surface 212 and the horizontal plane can be between 18°-36°; the width of the limiting groove 231 can be between 3cm-6cm, and the contour of the limiting groove 231 can be arched. The present application does not limit the structure and size of the supporting member 211 and the limiting groove 231.

[0042] The present application provides a support member 211 and a limiting groove 231 so that the patient's hand can be better adapted to the nursing pad 200, thereby improving the patient's comfort. Specifically, the support member 211 corresponds to the palm of the patient's hand, and the limiting groove 231 corresponds to the tiger's mouth of the patient's hand; when the patient's hand is placed on the nursing pad 200, the palm support surface 212 in the support member 211 contacts the palm, the lateral support surface 213 contacts the edge of the palm, and the tiger's mouth is stuck in the limiting groove 231. This setting method makes the overall contour of the support member 211 perfectly adapt to the patient's palm, conforms to ergonomics, and does not cause pressure on the patient's hand, which is conducive to the long-term fixed support of the patient's hand.

[0043] In some embodiments, the interval between the first mounting plate 210 and the second mounting plate 220 is greater than the thickness of the strap 100. This arrangement facilitates the user to assemble the nursing pad 200 and the strap 100, and facilitates the replacement of the nursing pad 200; on the other hand, when the position of the nursing pad 200 needs to be adjusted, the large interval between the first mounting plate 210 and the second mounting plate 220 can make the position adjustment process of the nursing pad 200 smoother.

[0044] In some embodiments, the bottom edges of the first mounting plate 210 and the second mounting plate 220 are respectively provided with arc-shaped chamfers (not marked in the figure). The provision of the arc-shaped chamfers can avoid damage to the strap 100 caused by the sharp bottom edges of the first mounting plate 210 and the second mounting plate 220 as much as possible during the insertion of the nursing pad 200 into the strap 100, thereby greatly reducing the interference in the assembly process of the nursing pad 200 and the strap 100.

[0045] In some embodiments, reference Figure 4 and Figure 5 As shown, the nursing pad 200 also includes a stopper 240 that cooperates with the edge of the strap 100, which is arranged on the inner wall of the first mounting plate 210 near one end of the U-shaped structure opening, and / or is arranged on the inner wall of the second mounting plate 220 near one end of the U-shaped structure opening.

[0046] It should be noted that, although the opening of the nursing pad 200 facilitates the assembly between the nursing pad 200 and the strap 100, it also increases the risk of the nursing pad 200 coming off the strap 100 to a certain extent. In order to prevent the nursing pad 200 from accidentally coming off the strap 100, the present application further ensures the stability of the connection between the strap 100 and the nursing pad 200 by setting a stopper 240. Preferably, the stopper 240 can be a barb, a horizontal plate, an inclined plate, etc.; and the connection between the stopper 240 and the first mounting plate 210 and / or the second mounting plate 220 can be a fixed connection, a pivot connection, a sliding connection, etc., and the present application does not limit the structure and connection method of the stopper 240.

[0047] In some embodiments, continue to refer to Figure 4 and Figure 5 As shown, the inner wall of the first mounting plate 210 and / or the inner wall of the second mounting plate 220 is provided with anti-skid ribs 250 , and there are a plurality of anti-skid ribs 250 , which are arranged at intervals.

[0048] By providing the anti-slip ribs 250 , the friction between the first mounting plate 210 and / or the second mounting plate 220 and the strap 100 can be increased to a certain extent, thereby further improving the stability of the fit between the strap 100 and the nursing pad 200 .

[0049] It is understandable that, in addition to the anti-slip ribs 250, the inner walls of the first mounting plate 210 and / or the second mounting plate 220 may also be coated with an anti-slip coating, or provided with anti-slip structures such as anti-slip protrusions, and the present application does not limit this.

[0050] In some embodiments, the first mounting plate 210, the second mounting plate 220 and the fixing plate 230 are all made of memory foam. The memory foam material has a softer touch than ordinary sponge, and its molecular structure is similar to the human cell structure, and has good compatibility with the human body, which greatly improves the comfort of the patient.

[0051] The first mounting plate 210, the second mounting plate 220 and the fixing plate 230 made of memory foam can make the three have a certain elastic deformation ability. When the patient's hand is placed on the nursing pad 200, the pressure transmitted from the hand to the nursing pad 200 can be evenly dispersed, and there is no pressure concentration point on the patient's hand, thereby further reducing the pressure on the patient's skin and capillaries, which is beneficial to the patient's recovery. In addition, the nursing pad 200 made of this material has good air permeability, is light and delicate, has a soft material, and has strong moisture absorption.

[0052] Further, refer to Figure 5 As shown, the outer sides of the first mounting plate 210, the second mounting plate 220 and the fixing plate 230 are respectively covered with a wrapping layer (not marked in the figure), wherein the material of the wrapping layer can be cotton cloth. In addition, an opening can be formed on the wrapping layer, and the opening is closed by a zipper 260 to facilitate the disassembly and cleaning of the wrapping layer, the first mounting plate 210, the second mounting plate 220 and the cover plate, which is conducive to alleviating the original discomfort symptoms of the patient and improving the comfort of the patient.

[0053] In addition, the utility model also provides an electric rehabilitation bed, including a bed body (not marked in the figure) and the above fixing device. The electric rehabilitation bed of this structure can not only well fix the patient in the standing position, but also support the patient's hands, relieve the patient's fatigue, and avoid hand scratches.

[0054] In the description provided herein, a large number of specific details are described. However, it is understood that embodiments of the present invention can be practiced without these specific details. Similarly, in order to simplify the present invention and help understand one or more of the various aspects of the present invention, in the above description of the exemplary embodiments of the present invention, the various features of the embodiments of the present invention are sometimes grouped together into a single embodiment, figure, or description thereof. Among them, the claims that follow the specific embodiments are hereby expressly incorporated into the specific embodiments, wherein each claim itself serves as a separate embodiment of the present invention.

[0055] It should be noted that the above embodiments illustrate the utility model rather than limit the utility model, and those skilled in the art may design alternative embodiments without departing from the scope of the appended claims. In the claims, any reference symbol between brackets should not be constructed as a limitation on the claims. The word "comprising" does not exclude the existence of elements or steps not listed in the claims. The word "one" or "an" preceding an element does not exclude the existence of multiple such elements. The utility model can be implemented by means of hardware including several different elements and by means of appropriately programmed computers. In a unit claim that lists several devices, several of these devices may be embodied by the same hardware item. The use of the words first, second, and third, etc. does not indicate any order. These words can be interpreted as names. The steps in the above embodiments should not be understood as limitations on the order of execution unless otherwise specified.

Claims

1. A fixing device for an electric rehabilitation bed, characterized in that: The fixing device comprises: A strap, the two ends of which are respectively connected to the two sides of the electric rehabilitation bed, and the middle is connected as a whole by an adhesive structure; The nursing pad correspondingly arranged at the bonding structure includes: a first mounting plate; A second mounting plate, arranged opposite to the first mounting plate; A fixing plate is connected to the first mounting plate and the second mounting plate respectively to form a U-shaped structure adapted to the binding belt.

2. The fixing device for an electric rehabilitation bed according to claim 1, characterized in that: The first mounting plate is provided with a supporting member, the fixing plate is provided with a limiting groove, and the supporting member and the limiting groove are matched with the contour of the palm respectively.

3. The fixing device for an electric rehabilitation bed according to claim 2, characterized in that: The supporting member comprises a palm supporting surface and lateral supporting surfaces connected to both sides of the palm supporting surface, and the lateral supporting surfaces gradually shrink from the top end of the palm supporting surface to the bottom end thereof.

4. The fixing device for an electric rehabilitation bed according to claim 1, characterized in that: The binding belt comprises a first belt body and a second belt body which are separated from each other; The adhesive structure comprises a Velcro patch provided on the first belt body and a Velcro female patch provided on the second belt body, and the Velcro female patch cooperates with the Velcro patches at different positions so that the binding straps have different lengths.

5. The fixing device for an electric rehabilitation bed according to claim 4, characterized in that: The interval between the first mounting plate and the second mounting plate is greater than the thickness of the binding band.

6. The fixing device for an electric rehabilitation bed according to claim 1, characterized in that: The bottom edges of the first mounting plate and the second mounting plate are respectively provided with arc chamfers.

7. The fixing device for an electric rehabilitation bed according to claim 1, characterized in that: The nursing pad also includes: The stopper matched with the edge of the binding belt is arranged on the inner wall of the first mounting plate close to the opening end of the U-shaped structure, and / or is arranged on the inner wall of the second mounting plate close to the opening end of the U-shaped structure.

8. The fixing device for an electric rehabilitation bed according to claim 1, characterized in that: The inner wall of the first mounting plate and / or the inner wall of the second mounting plate are provided with anti-skid ribs, and there are a plurality of anti-skid ribs, and the plurality of anti-skid ribs are arranged at intervals.

9. The fixing device for an electric rehabilitation bed according to any one of claims 1 to 8, characterized in that: The first mounting plate, the second mounting plate and the fixing plate are all made of memory foam.

10. An electric rehabilitation bed, characterized in that: The invention comprises a bed body and a fixing device as described in any one of claims 1 to 9.

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