CN218420331U - Fixing device for assisting lateral lying position - Google Patents

Abstract

The utility model provides a fixing device for auxiliary lateral lying position, comprising a fixing mechanism, a support adjustment mechanism and a backrest mechanism, one end of the support adjustment mechanism is detachably connected to the fixation mechanism, and the other end of the support adjustment mechanism is detachably connected to the backrest mechanism, the fixing mechanism is suitable for fixing on the armrest of the bed body, and the support adjustment mechanism is suitable for adjusting the position of the backrest mechanism; the fixing device for the auxiliary lateral position of the utility model is simple in structure, and is easy to install and disassemble, and can be used according to Different users adjust the position and telescopic length to help users complete the side lying position.

Description

Fixing device for assisting lateral lying position

technical field

The utility model belongs to the technical field of medical protective articles, in particular to a fixing device for assisting lateral lying position.

Background technique

Elderly patients with underlying diseases are usually prone to develop severe disease and require active treatment. Ventilation in the lateral position is one of the important treatment measures. Ventilation in the lateral position can improve pulmonary ventilation function and accelerate the recovery of acute lung injury and acute respiratory distress syndrome. However, most patients are often weak and unable to complete the above positions independently. For some patients who have been bedridden for a long time with limited mobility, they cannot turn over by themselves. In order to reduce the occurrence of bedsores, medical staff or family members of patients are often required to help them turn over or scrub and massage in the side lying position. Various cushions such as head pads are usually used clinically. , lumbar pads, shoulder pads, etc., are padded around the patient's body to help the patient stabilize the body, but the effect is poor and inconvenient. In addition, clinically, when performing surgery on a patient, sometimes the patient needs to maintain a certain posture. For example, when performing bone hyperplasia surgery such as lumbar disc herniation, the patient is required to lie on his side at 90 degrees. However, due to the long operation time, it is difficult for the patient to stabilize Therefore, it is necessary to rely on auxiliary devices to keep the patient's body fixed.

Based on the above problems, there is an urgent need for a simple device to help patients to complete the lateral position stably and effectively.

Utility model content

In view of the above-mentioned shortcomings of the prior art, the utility model provides a fixing device for assisting the lateral lying position to solve the problem in the prior art that the patient cannot independently complete the lateral lying position.

In order to achieve the above purpose and other related purposes, the utility model provides a fixing device for auxiliary lateral lying position, including a fixing mechanism, a support adjustment mechanism and a backrest mechanism, one end of the support adjustment mechanism is detachably connected to the fixing mechanism, and the support The other end of the adjustment mechanism is detachably connected to the backrest mechanism, the fixing mechanism is suitable for being fixed on the bed armrest, and the support adjustment mechanism is suitable for adjusting the position of the backrest mechanism.

Preferably, both ends of the support adjustment mechanism are provided with threads, the middle part of the fixing mechanism is provided with a fixed seat I, and the middle part of the backrest mechanism is provided with a fixed seat II, and the support adjustment mechanism is connected with the fixed seat I, Fixing seat II threaded connection.

Preferably, the support adjustment mechanism includes a section I of the telescopic rod and a section II of the telescopic rod, the section I of the telescopic rod is telescopically socketed with the section II of the telescopic rod, and a lock is provided at the connection between the section I of the telescopic rod and the section II of the telescopic rod The tight member is suitable for adjusting the telescopic length of the telescopic rod II section.

Preferably, the fixing mechanism includes a fixing plate, a connecting plate, several bolts and fixing nuts corresponding to the bolts, the fixing plate is provided with several through holes I, and the connecting plate is provided with several through holes II, the The bolt is suitable for passing through the through hole I and the through hole II and is threadedly connected with the fixing nut.

Preferably, in the state of use, the fixing plate is fixed on the inner side of the armrest of the bed body, the connecting plate is fixed on the outer side of the armrest of the bed body, and the bolts pass through the through hole I and the through hole II to fix the fixing plate and the connecting plate on the bed body on the armrest.

Preferably, the backrest mechanism includes a support plate and a cushion, and the support plate is detachably connected to the cushion.

Preferably, the cushion includes a covering layer and a sponge layer, and the covering layer covers the surface of the sponge layer.

Preferably, the fixing seat II is arranged in the middle of one side of the support plate, the other side of the support plate is laid with a Velcro, and the side of the cushion connected to the support plate is provided with several Velcro strips, which are suitable for the support plate It is connected with the cushion by hook and loop.

As mentioned above, the fixing device for auxiliary lateral position of the utility model has the following beneficial effects:

The fixing device of the utility model for assisting the side lying position achieves the purpose of assisting the user in the side lying position by setting a fixing mechanism, a support adjustment mechanism and a backrest mechanism. The fixing device is adjusted up and down by the fixing mechanism, and the position of the backrest mechanism is conveniently adjusted by the support adjustment mechanism. It can be installed symmetrically on the armrests on both sides of the bed to adjust the direction of the side lying position at any time; at the same time, the fixing device for the auxiliary side lying position applied for is simple in structure and easy to install and disassemble. , the length of the telescopic rod can be adjusted so that the device is located on both sides of the bed, or the device can be completely disassembled.

Description of drawings

Fig. 1 is a schematic diagram of the fixing device for auxiliary lateral lying position of the present invention.

Fig. 2 is a schematic diagram of the fixing device of the present invention without a connecting plate.

Fig. 3 is a schematic diagram showing the combination of the fixing device for the auxiliary lateral lying position of the present invention and the armrest on one side of the bed body.

Explanation of reference numbers

1 Fixing mechanism

2 Support adjustment mechanism

3 backrest mechanism

11 Fixing plate

12 Connection plate

13 bolts

14 retaining nut

15 Through hole I

16 Through Hole II

17 Fixing seat I

21 Section I of telescopic rod

22 Telescopic rod II section

23 locking member

31 Support plate

32 upholstered

33 Mount II

Detailed ways

The implementation of the present utility model is described below through specific examples, and those skilled in the art can easily understand other advantages and effects of the present utility model from the content disclosed in this specification. The utility model can also be implemented or applied through other different specific implementation modes, and the details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of the utility model.

In this utility model, unless otherwise specified and limited, terms such as "installation", "connection", "connection" and "fixation" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. A connection can also be integrated; it can be a mechanical connection, an electrical connection, or a communication connection; it can be a direct connection or an indirect connection through an intermediary, it can be the internal communication of two components or two Interaction relationship of elements, unless expressly defined otherwise. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model according to specific situations.

Please refer to attached drawings 1-3. It should be noted that the diagrams provided in this embodiment are only schematically illustrating the basic concept of the utility model, and only the components related to the utility model are shown in the diagrams rather than the number of components, Shape and size drawing, the type, quantity and proportion of each component can be changed arbitrarily during actual implementation, and the component layout type may also be more complicated.

As shown in Figures 1 to 3, the embodiment of the utility model provides a fixing device for auxiliary lateral lying position, including a fixing mechanism 1, a support adjustment mechanism 2 and a backrest mechanism 3, and one end of the support adjustment mechanism 2 is detachably connected and fixed. Mechanism 1, the other end of the support adjustment mechanism 2 is detachably connected to the backrest mechanism 3, the fixing mechanism 1 is suitable for fixing on the bed armrest, and the support adjustment mechanism 2 is suitable for telescopically adjusting the position of the backrest mechanism 3.

The fixing device of the auxiliary lateral position of the utility model fixes the fixing mechanism of the auxiliary lateral position on the bed armrest through the fixing mechanism 1, connects the backrest mechanism 3 through the support adjustment mechanism 2, and adjusts the backrest mechanism 3 by adjusting the support adjustment mechanism 2 position, so that the backrest mechanism 3 can support the waist of the human body to help the user complete the side lying position, and at the same time, the position of the fixing mechanism 1 and the length of the support adjustment mechanism 2 can be adjusted for different users, so that the fixing device can be adapted to different uses Depending on the patient's situation, different users are supported to complete the lateral position.

In an optional embodiment, as shown in Figures 1-2, in the fixing device for auxiliary lateral lying position of the present invention, both ends of the support adjustment mechanism 2 are provided with threads, and the middle part of the fixing mechanism is provided with a fixing seat. I 17, the middle part of the backrest mechanism 3 is provided with a fixed seat II 33, and the support adjustment mechanism 2 is threadedly connected with the fixed seat I17 and the fixed seat II 33.

In one of the embodiments, the support adjustment mechanism 2 includes a telescopic rod I segment 21 and a telescopic rod II segment 22, the telescopic rod I segment 21 and the telescopic rod II segment 22 telescopically socket, the telescopic rod I segment 21 and the telescopic rod II segment 22 The joint is provided with a locking member 23, which is suitable for adjusting the telescopic length of the telescopic rod II section. The locking member 23 can be a lock nut arranged at the connection between the first segment 21 of the telescopic rod and the second segment 22 of the telescopic rod, or the locking member can be other components capable of realizing telescoping in the field.

The telescopic rod I section 21 is threaded with the fixed seat I 17, and the telescopic rod II section 22 is threaded with the fixed seat II 33.

The inner diameter of the telescopic rod I section 21 is greater than or equal to the outer diameter of the telescopic rod II section 22 . In the non-use state, the telescopic rod II section 22 can be completely retracted into the telescopic rod I section 21 to reduce the volume.

The support adjustment mechanism 2 is made of stainless steel or other hard and non-deformable materials, and it only needs to be able to stably support the fixing mechanism and the backrest mechanism.

During use, the threaded end of the telescopic rod I section 21 is threadedly connected with the fixed seat I 17 on the fixing mechanism 1, and when the locking member 23 is in a relaxed state, the threaded end of the telescopic rod II section 22 is connected to the backrest mechanism. The fixing seat II 33 on the 3 is threaded. According to the user's situation, after adjusting the length of the second section 22 of the telescopic rod to a suitable distance, rotate and fix the locking member 23 to fix the second section 22 of the telescopic rod so that it can stably support the backrest mechanism 3.

The support adjustment mechanism 2 in the utility model can also use other conventional telescopic rods, which can meet the detachable connection between the fixed mechanism and the backrest mechanism at both ends of the telescopic rod, and satisfy the adjustable and fixed length of the telescopic rod.

In an optional embodiment, as shown in Figures 1 to 3, in the fixing device for auxiliary lateral lying position of the present invention, the fixing mechanism 1 includes a fixing plate 11, a connecting plate 12, several bolts 13 and corresponding bolts 13. Fixed nut 14, fixed plate 11 is provided with some through holes I 15, connecting plate 12 is provided with some through holes II 16, bolt 13 is suitable for running through through holes I 15, through holes II 16 and is threadedly connected with fixed nut 14 .

In use state, the fixed plate 11 is fixed on the inner side of the bed armrest, the connecting plate 12 is fixed on the outer side of the bed armrest, and the bolt 13 runs through the through hole I15 and the through hole II 16, so that the fixed plate 11 and the connecting plate 12 are fixed on the bed armrest . The bolt 13 passes through the through hole I15 and the through hole II 16, and the bolt 13 is fixed by a fixing nut 14.

When in use, the positions of the fixed plate 11 and the connecting plate 12 can be moved up and down and forward and backward, and then the bolt 13 can be passed through the through hole I 15 and the through hole II 16 of the corresponding height to fix the fixed plate 11 and the connecting plate 12 on the armrest of the bed body . The bolt 13 and the fixing nut 14 jointly control and fix the height of the fixing plate 11 and the connecting plate 12 relative to the bed armrest.

Under the state of use, the plate surface of the fixed plate 11 is parallel to the plate surface of the connecting plate 12, and the fixed seat 117 is located at the middle part of the fixed plate 11 far away from the side plate surface of the bed body.

During use, it is necessary to make the plate surface of the fixed plate 11 and the connecting plate 12 parallel to be placed on both sides of the bed body handrail, and the fixed seat 1 17 on the fixed plate 11 is positioned at the side away from the bed body handrail, so as to be connected with the telescopic rod.

Wherein, both the fixing plate 11 and the connecting plate 12 can be made of stainless steel. In order to prevent the fixing plate 11 and the connecting plate 12 from scratching people, the surroundings of the fixing plate 11 and the connecting plate 12 can be set in an arc shape, and the edges can be polished smooth.

Bolt 13 and fixed nut 14 are supporting parts. The size of the bolt 13 should be set corresponding to the through hole I15 and the through hole II16, and the size of the through hole I15 and the through hole II16 are equal.

When in use, place the fixing plate 11 on the inside of the bed armrest, place the connecting plate 12 on the outside of the bed armrest, adjust the height of the fixing plate 11 and connecting plate 12 relative to the bed armrest as required, and pass the bolt 13 through The corresponding through hole I15 and through hole II 16 can be fixed with the fixing nut 14 to fix the bolt 13 . Can adopt fixing bolt 13 respectively to pass through the through hole on the fixed plate 11, the through hole on the connecting plate 12 at the upper and lower positions of the armrest cross bar of the bed body as required, and reinforce the stability of the fixing mechanism 1 on the armrest of the bed body.

In an optional embodiment, as shown in Figures 1-3, in the fixing device for auxiliary lateral lying position of the present invention, the backrest mechanism 3 includes a support plate 31 and a cushion 32, and the support plate 31 and the cushion 32 can be Disconnect the connection.

The cushion 32 includes a covering layer and a sponge layer, and the covering layer covers the surface of the sponge layer. The sponge layer can also be made of silica gel, and it only needs to have a certain degree of softness. The cover can be a film of plastic or cotton material for easy cleaning or replacement.

Fixing seat II 33 is located at the middle part of one side of support plate 31, and the other side of support plate 31 is laid with Velcro, and the cushion 32 side that is connected with support plate 31 is provided with some Velcro, is suitable for support plate 31 and The cushions 32 are connected by Velcro. The Velcro tape can also be replaced by an adhesive member, which is suitable for bonding the support plate 31 and the cushion 32 . It is convenient for the cushion 32 to be removed or replaced for cleaning at any time.

Wherein, the support plate 31 can be made of hard plastic or stainless steel. The support plate 31 can also be made of other materials in the field, which has a certain hardness, can play a supporting role, and is not easily deformed. At the same time, in order to prevent the risk of scratching people around the support plate 31, the surrounding of the support plate 31 is set in an arc shape and polished smoothly.

When in use, the fixing seat II 33 on the support plate 31 is threadedly connected with the II section 22 of the telescopic rod, and the cushion 32 is fixed on the support plate 31 through a hook and loop, and the support adjustment mechanism 2 is adjusted to expand and contract according to the patient's side lying position. The length is such that the cushion 32 corresponds to the waist of the patient, and the locking member 23 is fixed so that the length of the support adjustment mechanism 2 is fixed.

The fixing device for auxiliary lateral lying position of the utility model can be completely disassembled when not in use, and does not occupy space for storage. During use, the fixing device of the present utility model is all arranged on the armrests on both sides of the bed body, after helping the patient to lie on his side, adjust the length of the support adjustment mechanism 2 on both sides respectively to help the patient complete the side lying position with the fixed backrest mechanism 3; When it is necessary to adjust the side lying direction, for example, when changing from lying on the left side to lying on the right side, first adjust the length of the telescopic rods on both sides to restore the patient to the supine position first, and then help the patient lie on the side and adjust the support adjustment mechanism 2 in the fixing device to use The backrest mechanisms 3 on both sides of the patient's body can jointly support the patient's body and help the patient to lie on his side. During specific use, the backrest mechanism 3 is corresponding to the patient's waist, so as to avoid affecting the pat on the back to help expectoration.

In summary, the fixing device for the auxiliary lateral position of the present invention helps the user to complete the lateral position through the fixing mechanism 1, the support adjustment mechanism 2 and the backrest mechanism 3, and the device can be symmetrically arranged on the armrests on both sides of the bed body. It is convenient to adjust the direction of the side lying position at any time. At the same time, the fixing mechanism 1 can be adjusted up and down, and the length of the support adjustment mechanism 2 is adjusted to support the backrest mechanism 3 to facilitate the use of different patients. Patients with decreased muscle strength of the limbs and unable to complete the lateral position independently can complete the lateral position to improve the therapeutic effect. Therefore, the utility model effectively overcomes various shortcomings in the traditional technology and has high production and utilization value.

The above-mentioned embodiments only illustrate the principles and effects of the present utility model, but are not intended to limit the present utility model. Anyone familiar with this technology can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or changes made by those with ordinary knowledge in the technical field without departing from the spirit and technical ideas disclosed in the utility model should still be covered by the claims of the utility model.

Claims (10)

1. A fixing device for auxiliary lateral lying position, characterized in that it comprises a fixing mechanism (1), a support adjustment mechanism (2) and a backrest mechanism (3), and one end of the support adjustment mechanism (2) is detachably connected and fixed mechanism (1), the other end of the support adjustment mechanism (2) is detachably connected to the backrest mechanism (3), the fixation mechanism (1) is suitable for fixing on the bed armrest, and the support adjustment mechanism (2) is suitable for To adjust the position of the backrest mechanism (3). 2. The fixing device for auxiliary lateral lying position according to claim 1, characterized in that, the two ends of the support adjustment mechanism (2) are provided with threads, and the middle part of the fixing mechanism (1) is provided with a fixing seat I (17), the middle part of the backrest mechanism (3) is provided with a fixed seat II (33), and the support adjustment mechanism (2) is threaded with the fixed seat I (17) and the fixed seat II (33). 3. The fixing device for auxiliary lateral lying position according to claim 2, characterized in that, the support adjustment mechanism (2) comprises telescopic rod I segment (21) and telescopic rod II segment (22), and the telescopic rod Section I (21) is telescopically socketed with section II (22) of the telescopic rod, and a locking member (23) is provided at the connection between section I (21) of the telescopic rod (21) and section II (22) of the telescopic rod, which is suitable for adjusting the telescopic rod The telescoping length of II section (22). 4. The fixing device of auxiliary lateral lying position according to claim 3, characterized in that, said telescopic rod I section (21) is threadedly connected with holder I (17), and said telescopic rod II section (22) is connected with The fixing seat II (33) is threaded; and/or, the inner diameter of the telescopic rod I section (21) is greater than or equal to the outer diameter of the telescopic rod II section (22). 5. The fixing device for auxiliary lateral lying position according to claim 2, characterized in that, the fixing mechanism (1) comprises a fixing plate (11), a connecting plate (12), several bolts (13) and corresponding bolts. Fix the nut (14), the fixed plate (11) is provided with a number of through holes I (15), the connecting plate (12) is provided with a number of through holes II (16), the bolt (13) is suitable for Through the through hole I (15), the through hole II (16) and screwed with the fixed nut (14). 6. The fixing device for auxiliary lateral lying position according to claim 5, characterized in that, in the state of use, the fixing plate (11) is fixed on the inner side of the armrest of the bed body, and the connecting plate (12) is fixed on the bed body On the outside of the armrest, the bolts (13) pass through the through hole I (15) and the through hole II (16) to fix the fixing plate (11) and the connecting plate (12) on the armrest of the bed body. 7. The fixing device for auxiliary lateral lying position according to claim 6, characterized in that, in the state of use, the surface of the fixing plate (11) is parallel to the surface of the connecting plate (12), and the fixing seat I (17) is located at the middle part of the side plate surface of the handrail of the bed body far away from the fixed plate (11). 8. The fixing device for auxiliary lateral lying position according to claim 2, characterized in that, the backrest mechanism (3) comprises a support plate (31) and a soft cushion (32), and the support plate (31) is in contact with the soft cushion (32). The pad (32) is detachably attached. 9 . The fixing device for auxiliary lateral lying position according to claim 8 , characterized in that, the soft pad ( 32 ) comprises a covering layer and a sponge layer, and the covering layer covers the surface of the sponge layer. 10 . 10. The fixing device for auxiliary lateral lying position according to claim 8, characterized in that, the fixing seat II (33) is arranged in the middle of one side of the support plate (31), and the other side of the support plate (31) Laying with Velcro, the cushion (32) side that is connected with support plate (31) is provided with some Velcro, is suitable for support plate (31) and cushion (32) and is connected by Velcro.

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