CN211912069U - Turning-over device for bedridden patient - Google Patents

Abstract

The utility model discloses a turning device for bedridden patients, comprising a base, a lifting mechanism and a turning mechanism; the lifting mechanism comprises a lifting device, a lifting seat and a push-pull rod, the lifting seat is arranged at the top of the lifting device, and the lifting mechanism The device can drive the lifting seat to go up and down, the lifting seat is provided with a slot along the horizontal direction, and the two ends of the slot of the slot are provided with limit hoop; the upper surface of the lifting seat is also provided with a strip hole, so The bar-shaped hole is communicated with the slot, and the push-pull rod is inserted in the bar-shaped hole; the turning mechanism includes a turning plate, which is inserted into the slot and is slidably connected with the slot, and the push The pull rod is in contact with one end of the turning plate away from the notch of the slot, and both sides of the turning plate are provided with limit posts. Using the above turning device for bedridden patients can help the nurse to turn the body of the patient up, so that the long-term pressure part of the patient can be relieved, and the nurse can save physical strength.

Description

A turning device for bedridden patients

technical field

The utility model relates to the field of medical aids, in particular to a turning device for bedridden patients.

Background technique

Among the critically ill patients, a large part of the bedridden patients have difficulty moving, and it is difficult to turn over by themselves. The patients lie in bed for a long time. If there is no nursing staff to help them turn over, some parts of the body will inevitably be under long-term pressure, and some parts will be under long-term pressure. The blood circulation is blocked, resulting in ischemia of the skin and subcutaneous tissue and the occurrence of blisters and ulcers.

Therefore, caregivers need to help the patient to turn the body frequently to relieve the pressure. For some patients, it is enough to turn the body over, but for some patients, due to physical reasons, they can only keep lying down or lying down for a long time. When the pressure part needs to be relieved, the nurse needs to lift the patient from the side and keep it lifted for a period of time to relax the muscles and activate the blood circulation of the pressure part. In this way, the work intensity is too high, especially for the caregivers who lack strength, and the physical burden is large.

Utility model content

Aiming at the deficiencies of the prior art, the technical problem to be solved by the present invention is to provide a turning device for bedridden patients, which can help the patient to turn over and maintain, and save the physical strength of the nursing staff.

In order to achieve the above purpose, the present invention is achieved through the following technical solutions: a turning device for bedridden patients, comprising a base, a lifting mechanism and a turning mechanism;

The lifting mechanism includes a lifting device, a lifting seat and a push-pull rod. The lifting device is arranged on the base, and the lifting seat is arranged at the top of the lifting device. The lifting device can drive the lifting seat to rise and fall. A slot is arranged in the horizontal direction, and both ends of the slot of the slot are provided with limit hoop;

The upper surface of the lifting seat is also provided with a bar-shaped hole, the bar-shaped hole is communicated with the slot, the push-pull rod is inserted in the bar-shaped hole, and is slidably connected with the bar-shaped hole, the slot of the slot is One end close to the notch is provided with a threaded hole, the bottom of the push-pull rod is provided with an external thread, and the push-pull rod can be threadedly connected with the threaded hole;

The turning mechanism includes a turning plate, the turning plate is inserted into the slot and is slidably connected with the slot, the push-pull rod is in contact with the end of the turning plate away from the slot of the slot, and the turning plate is far away from the slot. Limiting posts are provided on both sides of one end of the slot, and the limiting posts can be inserted into the limiting hoop and rotate relative to the limiting hoop.

When the patient needs to turn over, slide the push-pull rod, push the turning plate out of the slot and insert it under the patient, and insert the two limit posts of the socket into the limit hoop, and then the push-pull rod is screwed with the threaded hole, The turning plate is fixed at the current position, and can only be rotated relative to the limit hoop. Through the lifting device, the lifting seat is driven to rise, and at this time, the turning plate rotates upward, lifts the patient upward, and maintains the patient in a lifted state.

The beneficial effect of the above-mentioned turning device for bedridden patients is that it can help the nursing staff to turn the patient's body up and keep the lifted state, so that the long-term pressure part of the patient's body can be relieved. And the operation is simple and convenient, which greatly facilitates the nursing staff and saves physical strength.

Further, the lifting device is an air cylinder.

The high output force of the air cylinder can easily lift the patient's body.

Further, a plurality of strip-shaped protruding strips are provided on the end of the turning plate away from the lifting base, and the strip-shaped protruding strips are evenly arranged along the edge of the end of the turning plate away from the lifting base.

Lifting the patient through a plurality of strip-shaped protruding strips can reduce the contact surface between the patient's body and the turning board, allow the skin to be ventilated and ventilated, and relieve the pressure on the skin.

Further, the turning mechanism further includes a spring, one end of the spring is detachably connected to the side of the turning plate close to the base, and the other end of the spring is detachably connected to the side of the lifting seat close to the turning plate.

The spring can provide a supporting force, so that the turning board can support the body of the patient, and at the same time, the body weight of the patient can also compress the spring, so that the whole body will not be lifted.

Further, both ends of the spring are provided with buckles, the spring and the turning plate are connected by the buckles, and the spring and the lifting seat are also connected by the buckles.

When not in use, the spring is removed so that the flip plate can be inserted into the slot.

Further, the bottom of the base is provided with a universal wheel.

Universal wheels allow for easy movement of the base, allowing the device to move around and help individual patients turn over.

Description of drawings

Fig. 1 is the front schematic view of the utility model;

Fig. 2 is the front structure schematic diagram of the utility model;

3 is a schematic top view of the utility model;

Fig. 4 is the side schematic diagram of the lift seat of the present utility model;

Reference signs: 100-base, 110-universal wheel, 200-lifting mechanism, 210-cylinder, 220-lifting seat, 230-slot, 240-limiting hoop, 250-strip hole, 260-push-pull rod, 270-threaded hole, 300-turning mechanism, 310-turning plate, 320-limiting column, 330-stripe, 340-spring, 350-buckle.

Detailed ways

The embodiments of the technical solutions of the present utility model will be described in detail below with reference to the accompanying drawings. The following embodiments are only used to illustrate the technical solutions of the present invention more clearly, and are therefore only used as examples, and cannot be used to limit the protection scope of the present invention. In the description of the present utility model application, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", etc., indicate the orientation or positional relationship based on the accompanying drawings The orientation or positional relationship shown is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the components or structures referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a Utility Model Restrictions.

Please refer to FIGS. 1 to 4 , the present invention provides a turning device for a bedridden patient, which includes a base 100 , a lifting mechanism 200 and a turning mechanism 300 . Driven by the lifting mechanism 200 , the turning mechanism 300 can lift and hold the body of the patient. The raised position allows the patient to relieve and relax the area that has been under pressure for a long time.

Specifically, the lifting mechanism 200 includes a lifting device, a lifting base 220 and a push-pull rod 260. The lifting device is arranged on the base 100. In this embodiment, the lifting device adopts a cylinder 210, and the cylinder 210 has sufficient output force and can be easily lifted patient's body. The lift seat 220 is disposed on the top of the cylinder 210 , a slot 230 is provided in the lift seat 220 along the horizontal direction, and the two ends of the slot of the slot 230 are provided with limit rings 240 .

The upper surface of the lift seat 220 is provided with a bar-shaped hole 250, the bar-shaped hole 250 is communicated with the slot 230, the push-pull rod 260 is inserted in the bar-shaped hole 250, and is slidably connected with the bar-shaped hole 250, and the bottom of the push-pull rod 260 An external thread is provided, and one end of the slot 230 close to the notch is provided with a threaded hole 270 , and the push-pull rod 260 can be threadedly connected with the threaded hole 270 .

The turning mechanism 300 includes a turning plate 310 , and the turning plate 310 is inserted into the slot 230 and is slidably connected with the slot 230 . Limiting posts 320 are provided on both sides of the end of the turning plate 310 away from the notch of the slot 230 . The limiting posts 320 can be inserted into the limiting hoop 240 and rotate relative to the limiting hoop 240 .

The push-pull rod 260 is in contact with the end of the turning plate 310 away from the notch of the slot 230 , and can push the turning plate 310 to slide out of the slot 230 and insert it under the patient until the limit post 320 is inserted into the limit hoop 240 . The push-pull rod 260 is connected to the threaded hole 270 , so that the limiting column 320 is fixed in the limiting hoop 240 , and the turning plate 310 can only rotate relative to the lifting seat 220 at this time. Activate the air cylinder 210 to drive the lift seat 220 to move upward. Since the turning plate 310 is pressed under the patient, the turning plate 310 rotates upwards and slides away from the patient, lifting the patient's body from the side while exposing the long-term bed. pressed part.

Specifically, the turning mechanism 300 further includes a spring 340, and both ends of the spring 340 are detachably connected to the lower side of the turning plate 310 and the right side of the lifting seat 220 in FIG. 2, respectively. In this embodiment, the two ends of the spring 340 Each is provided with a buckle 350 , and the spring 340 is connected with the turning plate 310 and the lifting seat 220 through the buckle 350 . After the turning plate 310 is inserted under the patient, the two ends of the spring 340 are respectively connected to the lift seat 220 and the turning plate 310. When the patient is lifted, the spring 340 can provide a supporting force, so that the turning plate 310 can lift the patient's body , will not slip out of the patient. At the same time, the spring 340 can also be compressed, so that the turning plate 310 can be rotated, and only one side of the patient can be lifted.

In order to allow the patient's body to be more relaxed when the patient is lifted, the end of the turning plate 310 away from the lift seat 220 is provided with a plurality of strip-shaped protruding strips 330 , and the strip-shaped protruding strips 330 are away from the lifting base along the turning plate 310 The edges of one end of 220 are evenly arranged. When the patient is lifted, through the lifting of the strip-shaped protruding strips 330 , the body of the patient can be less in contact with the turning plate 310 .

Specifically, the bottom of the base 100 is also provided with a universal wheel 110, which enables the device to move around, which is convenient for each patient to use, saves resources, and is more practical.

The working principle of the above-mentioned turning device for bedridden patients is as follows: when the nursing staff monitors that the patient keeps a posture for too long, the device is moved to the side of the patient's bed, pushes the push-pull rod 260, and inserts the turning plate 310 under the patient's body. The limit post 320 is inserted into the limit hoop 240 , and the push-pull rod 260 is threadedly connected to the threaded hole 270 . The spring 340 is then attached to the base 100 and the turning plate 310 . Start the air cylinder 210, push the lift seat 220 to rise, drive the turning plate 310 to rotate upward, and turn the patient's body sideways. 210 is contracted, and the turning plate 310 is lowered.

The use of the above turning device for bedridden patients can help the patient turn over, maintain the turning state, relieve the patient's long-term pressure, and the operation is simple and convenient, which greatly saves the physical strength of the nursing staff, and has strong practicability.

The basic principles and main features of the present invention and the advantages of the present invention are shown and described above. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above-mentioned exemplary embodiments, and does not deviate from the present invention. The present invention can be implemented in other specific forms under the condition of the spirit or basic features. Therefore, the embodiments are to be considered in all respects as exemplary and not restrictive, and the scope of the present invention is defined by the appended claims rather than the foregoing description, and it is therefore intended that the All changes within the meaning and range of the required equivalents are embraced within the present invention. Any reference signs in the claims shall not be construed as limiting the involved claim.

In addition, it should be understood that although this specification is described in terms of embodiments, not each embodiment only includes an independent technical solution, and this description in the specification is only for the sake of clarity, and those skilled in the art should take the specification as a whole , the technical solutions in each embodiment can also be appropriately combined to form other implementations that can be understood by those skilled in the art.

Claims (6)

1. a bed-ridden patient turning device, is characterized in that: comprise base, lifting mechanism and turning mechanism; The lifting mechanism includes a lifting device, a lifting seat and a push-pull rod. The lifting device is arranged on the base, and the lifting seat is arranged at the top of the lifting device. The lifting device can drive the lifting seat to rise and fall. A slot is arranged in the horizontal direction, and both ends of the slot of the slot are provided with limit hoop; The upper surface of the lifting seat is also provided with a bar-shaped hole, the bar-shaped hole is communicated with the slot, the push-pull rod is inserted in the bar-shaped hole, and is slidably connected with the bar-shaped hole, the slot of the slot is One end close to the notch is provided with a threaded hole, the bottom of the push-pull rod is provided with an external thread, and the push-pull rod can be threadedly connected with the threaded hole; The turning mechanism includes a turning plate, the turning plate is inserted into the slot and is slidably connected with the slot, the push-pull rod is in contact with the end of the turning plate away from the slot of the slot, and the turning plate is far away from the slot. Limiting posts are provided on both sides of one end of the slot, and the limiting posts can be inserted into the limiting hoop and rotate relative to the limiting hoop. 2. a kind of bed-ridden patient turning device according to claim 1, is characterized in that: described lifting device is air cylinder. 3. a kind of bed-ridden patient turning device according to claim 1, is characterized in that: the one end of described turning plate away from the lift seat is provided with a plurality of bar-shaped ridges, and the bar-shaped ridges along the turning plate The edge of the end away from the lift seat is evenly arranged. 4. a kind of bed-ridden patient turning device according to claim 1, is characterized in that: described turning mechanism also comprises a spring, and one end of the spring is detachably connected with the turning plate close to the side of the base, and the spring The other end of the lift seat is detachably connected with the side of the lift seat close to the turning plate. 5. a kind of bed-ridden patient turning device according to claim 4, is characterized in that: both ends of described spring are provided with buckle, described spring and turning over board are connected by buckle, described spring and lift The seats are also connected by snaps. 6. a kind of bed-ridden patient turning device according to claim 1, is characterized in that: the bottom of described base is provided with universal wheel.

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