Lateral lying fixing device for hemiplegic patient

Abstract

The utility model discloses a side-lying fixing device for a hemiplegic patient, which relates to the technical field of neurology and comprises a bed board, and the bottom wall of the bed board is fixedly connected with a plurality of supporting legs. Wherein a seat plate is fixedly connected between the two supporting legs, an electric telescopic rod is fixedly connected to the upper wall of the seat plate, a square notch is formed in the upper wall of the bed plate, a first limiting plate is slidably connected into the square notch, and the upper end of the electric telescopic rod is fixedly connected with the bottom wall of the first limiting plate. According to the side-lying fixing device for the hemiplegic patient, a medical worker starts an electric telescopic rod through a first control switch, the upper end of the electric telescopic rod further drives a first limiting plate to move, the first limiting plate can be lifted conveniently by means of the characteristic that the first limiting plate is connected into a square notch in a sliding mode, and the hemiplegic patient can lie on the side; the lateral body of the patient is further supported and limited, the structural design is humanized, and manual lifting of medical staff is not needed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of neurology, especially a hemiplegic patient side lying fixing device. BACKGROUND

[0002] Hemiplegia refers to unilateral limb dysfunction caused by cerebrovascular diseases (such as stroke) or other central nervous system lesions, manifested as loss or weakness of one side of the body. Hemiplegic patients often have limited mobility, poor posture, and abnormal muscle tone, and special attention should be paid to maintaining proper body position during rehabilitation to prevent secondary complications such as muscle atrophy, joint contracture, and pressure sores. During the nursing and rehabilitation of hemiplegic patients, body position management is a crucial step. Lateral position is a common body position that can help improve blood circulation, reduce the risk of pressure sores, and help prevent overloading of the affected limb. However, hemiplegic patients often have difficulty maintaining stability when lying on their side due to muscle weakness and poor limb control, which can lead to improper body posture and further health problems.

[0003] According to the search, a patient side lying fixing device is disclosed in Chinese patent CN 221534467 U, which relates to the technical field of neurosurgery. The utility model includes a bed body, a headrest and a support leg, the upper side wall of the bed body is provided with the headrest, the lower side wall of the bed body is detachably connected with the support leg at the four corners, the right side wall of the bed body is provided with a fixing assembly, and the left side wall of the bed body is provided with an auxiliary assembly; the lower side wall of the first electric telescopic rod of the fixing assembly is provided with a sliding block, the upper side wall of the first electric telescopic rod is provided with a mounting block, the left side wall of the mounting block is provided with a second electric telescopic rod, the left side wall of the second electric telescopic rod is connected with a fixed plate through a connector, and the left side wall of the fixed plate is provided with a first protective pad.

[0004] The above-mentioned device supports and limits the patient's side in the actual use process by setting the support plate and the backing plate, but in the specific operation process, the staff needs to manually rotate the crank to drive the support plate to rise and fall, which is relatively cumbersome to operate. Therefore, the above-mentioned device needs to be improved. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a hemiplegic patient side lying fixing device to solve the problems raised in the above background technology.

[0006] To solve the above-mentioned problems, the technical scheme adopted by the utility model is as follows:

[0007] A hemiplegic patient side lying fixing device, comprising

[0008] A bed plate, the bottom wall of the bed plate is fixedly connected with a plurality of support legs;

[0009] Wherein, two said support leg fixedly connected with the seat plate, the seat plate upper wall fixedly connected with the electric telescopic rod, the bed plate upper wall is equipped with square notch, the square notch inside slidingly connected with the first limit plate, the electric telescopic rod upper end with first limit plate bottom wall fixedly connected;

[0010] First control switch, the first control switch fixedly arranged on the seat plate upper wall, and the first control switch is electrically connected with the electric telescopic rod.

[0011] Preferably, the first limit plate one side wall fixedly connected with the first soft pad plate.

[0012] Preferably, the support leg bottom end is installed with universal wheel, and the universal wheel is provided with brake pad.

[0013] Preferably, the bed plate is provided with a pillow.

[0014] Preferably, the bed plate upper wall is equipped with mounting slot, the mounting slot inside is equipped with second limit plate, the second limit plate one side wall is fixedly connected with a plurality of second soft pad plate, the mounting slot inside is equipped with the drive assembly for adjusting the inclination angle of second limit plate.

[0015] Preferibly, the drive assembly comprises a servo motor, a connecting shaft and an adapter cylinder, the servo motor is fixedly installed on one side wall inside the mounting slot, the connecting shaft outer wall is fixedly connected with one end of the second limit plate, the servo motor output end is fixedly connected with one end of the connecting shaft, the adapter cylinder is fixedly arranged on the other side wall inside the mounting slot, the adapter cylinder one end is equipped with cavity, the other end of the connecting shaft passes through the cavity and is rotationally connected with the adapter cylinder.

[0016] Preferibly, the bed plate one side wall is fixedly connected with the second control switch electrically connected with the servo motor.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] The utility model discloses a medical staff starts electric telescopic rod through the first control switch, further electric telescopic rod upper end drives first limit plate to move, utilizes the characteristic that the square notch inside slidingly connected with the first limit plate, and then first limit plate is conveniently lifted, further supports and limits the side of patient, and the structure design is humanized, and medical staff does not need to manually lift. ACCOUT OF DRAWINGS

[0019] Figure 1 It is the external overall structure schematic view of a hemiplegic patient lateral lying fixing device;

[0020] Figure 2 It is the first visual angle structure schematic view of a hemiplegic patient lateral lying fixing device.

[0021] Figure 3 It is a second view structure schematic view of a lateral recumbent fixing device for a hemiplegic patient.

[0022] Figure 4 It is a third view structure schematic view of a lateral recumbent fixing device for a hemiplegic patient.

[0023] In the figure: 1, bed plate; 2, support leg; 3, seat plate; 4, electric telescopic rod; 5, first limiting plate; 6, first control switch; 7, first soft pad plate; 8, universal wheel; 9, backrest; 10, second limiting plate; 11, second soft pad plate; 12, servo motor; 13, connecting shaft; 14, adaptive cylinder; 15, second control switch. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0025] Embodiment one:

[0026] Please refer to Figures 2-4 The utility model discloses a lateral recumbent fixing device for a hemiplegic patient, which comprises a bed plate 1, wherein a plurality of support legs 2 are fixedly connected to the bottom wall of the bed plate 1.

[0027] Among them, the seat plate 3 is fixedly connected between the two support legs 2, the electric telescopic rod 4 is fixedly connected to the upper wall of the seat plate 3, a square notch is formed in the upper wall of the bed plate 1, the first limiting plate 5 is slidably connected inside the square notch, and the upper end of the electric telescopic rod 4 is fixedly connected to the bottom wall of the first limiting plate 5.

[0028] The first control switch 6 is fixedly arranged on the upper wall of the seat plate 3, and the first control switch 6 is electrically connected to the electric telescopic rod 4.

[0029] As can be seen from the above, when in use, in order to conveniently support the side-lying position of the patient, when the hemiplegic patient lies on the bed plate 1, the medical staff further starts the electric telescopic rod 4 through the first control switch 6, the upper end of the electric telescopic rod 4 drives the first limiting plate 5 to move, the first limiting plate 5 is slidably connected inside the square notch, and then the first limiting plate 5 is conveniently lifted, the side-lying position of the patient is further supported and limited, the structure design is humanized, and the medical staff does not need to manually lift.

[0030] Embodiment two:

[0031] The bed plate 1, the bottom wall is fixedly connected with a plurality of support legs 2;

[0032] Wherein, the seat plate 3 is fixedly connected between two support legs 2, the upper wall of the seat plate 3 is fixedly connected with an electric telescopic rod 4, the upper wall of the bed plate 1 is provided with a square notch, the first limiting plate 5 is slidably connected inside the square notch, and the upper end of the electric telescopic rod 4 is fixedly connected with the bottom wall of the first limiting plate 5.

[0033] The first control switch 6 is fixedly arranged on the upper wall of the seat plate 3, and the first control switch 6 is electrically connected with the electric telescopic rod 4.

[0034] Reference Figure 1 And Figure 3 As shown, the first limiting plate 5 is fixedly connected with a first soft pad plate 7 on one side wall.

[0035] The bottom end of the support leg 2 is provided with a universal wheel 8, and the universal wheel 8 is provided with a brake pad.

[0036] The bed plate 1 is provided with a back cushion 9.

[0037] Specifically, the first soft pad plate 7 is arranged to play a flexible contact and extrusion role, the universal wheel 8 is arranged to facilitate the movement of the device by medical staff, and the back cushion 9 is arranged so that when the person lies on the bed plate 1, the head can be rested on the back cushion 9, improving the comfort of the patient.

[0038] From Figure 1 、 Figure 2 And Figure 4 It can be known that the upper wall of the bed plate 1 is provided with a mounting notch, the second limiting plate 10 is arranged inside the mounting notch, the second limiting plate 10 is fixedly connected with a plurality of second soft pad plates 11 on one side wall, and the mounting notch is provided with a driving assembly for adjusting the inclination angle of the second limiting plate 10.

[0039] The driving assembly comprises a servo motor 12, a connecting shaft 13 and an adaptive cylinder 14, the servo motor 12 is fixedly installed on one side wall inside the mounting notch, the outer wall of the connecting shaft 13 is fixedly connected with one end of the second limiting plate 10, the output end of the servo motor 12 is fixedly connected with one end of the connecting shaft 13, the adaptive cylinder 14 is fixedly arranged on the other side wall inside the mounting notch, one end of the adaptive cylinder 14 is provided with a cavity hole, and the other end of the connecting shaft 13 passes through the cavity hole and is rotationally connected with the adaptive cylinder 14.

[0040] The second control switch 15 electrically connected with the servo motor 12 is fixedly connected on one side wall of the bed plate 1.

[0041] From the above, when one side of the patient is supported and fixed, the medical staff can further start the servo motor 12 through the second control switch 15, the servo motor 12 drives the connecting shaft 13 to rotate, the second limiting plate 10 is fixedly connected to the outer wall of the connecting shaft 13, the connecting shaft 13 is rotatably connected with the adapter barrel 14 through the cavity hole, and then the second limiting plate 10 is driven to rotate and adjust the angle, so that the other side of the patient can be supported and limited by adjusting the angle of the second limiting plate 10, and the fixing effect is better.

[0042] The standard parts used in the utility model can be purchased from the market, and the special-shaped parts can be ordered according to the description and the drawings, the specific connection mode of each part adopts the conventional means such as bolts, rivets and welding in the prior art, the mechanical parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, which will not be described in detail herein. The contents not described in detail in the description belong to the prior art known to those skilled in the art.

[0043] In the description of the utility model, the terms "first", "second" are only used for description purpose, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include one or more of the features. The meaning of "multiple" is two or more, unless otherwise specifically limited.

[0044] In the utility model, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood in a broad sense, for example, it can be fixed connection, or detachable connection, or integrated; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or the communication between two elements or the interaction relationship between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific situation.

[0045] In the utility model, unless otherwise specifically defined and limited, the first feature "on" or "under" the second feature can be direct contact between the first and second features, or indirect contact between the first and second features through an intermediate medium. Moreover, the first feature "above", "above" and "above" the second feature can be directly above or obliquely above the first feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature can be directly below or obliquely below the first feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.

[0046] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "an example", "a specific example" or "some examples" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples. Furthermore, the person skilled in the art can combine and combine the different embodiments or examples described in the present specification and the features of the different embodiments or examples, without contradiction.

[0047] The present application discloses the embodiments in the drawings, only relate to the structure involved in the embodiments of the present application, other structures can refer to the usual design, in the case of no conflict, the same embodiment and different embodiments of the present application can be combined with each other.

[0048] Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacements to some of the technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A hemiplegic patient side-lying fixation device, characterized by: Comprising The bed plate (1), a plurality of support legs (2) are fixedly connected to the bottom wall of the bed plate (1); Wherein, two support legs (2) are fixedly connected with the seat plate (3), the upper wall of the seat plate (3) is fixedly connected with the electric telescopic rod (4), the upper wall of the bed plate (1) is provided with a square notch, the first limiting plate (5) is slidably connected inside the square notch, and the upper end of the electric telescopic rod (4) is fixedly connected with the bottom wall of the first limiting plate (5); The first control switch (6) is fixedly arranged on the upper wall of the seat plate (3), and the first control switch (6) is electrically connected with the electric telescopic rod (4).

2. The hemiplegic patient side-lying immobilization device according to claim 1, wherein: The first limiting plate (5) is fixedly connected with the first soft pad plate (7) on one side wall.

3. The hemiplegic patient side-lying immobilization device according to claim 1, wherein: The bottom end of the support leg (2) is provided with a universal wheel (8), and the universal wheel (8) is provided with a brake pad.

4. The hemiplegic patient side-lying immobilization device of claim 1, wherein: The bed plate (1) is provided with a backrest (9).

5. The hemiplegic patient side-lying immobilization device according to claim 1, wherein: The upper wall of the bed plate (1) is provided with a mounting slot, the second limiting plate (10) is arranged inside the mounting slot, the second limiting plate (10) is fixedly connected with a plurality of second soft pad plates (11) on one side wall, and the mounting slot is provided with a driving assembly for adjusting the inclination angle of the second limiting plate (10).

6. A hemiplegic patient side-lying immobilization device according to claim 5, characterized in that: The driving assembly comprises a servo motor (12), a connecting shaft (13) and an adapter cylinder (14), the servo motor (12) is fixedly installed on one side wall inside the mounting slot, the connecting shaft (13) is fixedly connected with one end of the second limiting plate (10) on the outer wall, the output end of the servo motor (12) is fixedly connected with one end of the connecting shaft (13), the adapter cylinder (14) is fixedly arranged on the other side wall inside the mounting slot, one end of the adapter cylinder (14) is provided with a cavity, and the other end of the connecting shaft (13) passes through the cavity and is rotatably connected with the adapter cylinder (14).

7. A hemiplegic patient side-lying immobilization device according to claim 6, characterized in that: The side wall of the bed plate (1) is fixedly connected with the second control switch (15) which is electrically connected with the servo motor (12).

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