CN112891100B

CN112891100B - Clinical care is with supplementary ware of rising convenient to operation

Info

Publication number: CN112891100B
Application number: CN202110053649.XA
Authority: CN
Inventors: 周丽萍; 韩昕彤; 高海燕; 何英
Original assignee: Jilin University
Current assignee: Jilin University
Priority date: 2021-01-15
Filing date: 2021-01-15
Publication date: 2022-06-03
Anticipated expiration: 2041-01-15
Also published as: CN112891100A

Abstract

The invention relates to the technical field of medical treatment, and discloses an auxiliary standing-up device for clinical care, which is convenient to operate and comprises a base, wherein the base is used for supporting and stabilizing the whole device, a support frame is fixedly connected above the base, a movable block is supported and stabilized by the support frame, the movable block, a handle, a rotary table and a first connecting rod are matched for use, when the standing-up rehabilitation training is carried out, a patient can be driven to automatically carry out rehabilitation training by virtue of external force, the standing-up amplitude can be adjusted, so that the auxiliary standing-up device can be suitable for different rising patients to use, the intelligence of the device in use is improved, the limiting plates arranged at two sides are used in a matching way through the movable plate, the pinion, the rack and the limiting plates to limit the human body all the time when the standing-up rehabilitation training is carried out, the artificial support is replaced, and the falling-down caused by accidents in the training process is avoided, more time and labor are saved, and meanwhile, the safety during the rising training is improved.

Description

Clinical care is with supplementary ware of rising convenient to operation

Technical Field

The invention relates to the technical field of medical treatment, in particular to an auxiliary uprisator for clinical care, which is convenient to operate.

Background

With the progress of science and technology, the medical level is gradually improved, but after the treatment of diseases, in order to improve the recovery efficiency, the rehabilitation and nursing operation is still required actively, wherein during the rehabilitation process of patients such as fracture, the proper training for getting up is usually required to avoid the phenomena such as muscular atrophy caused by long-term bed rest. Need be assisted the patient by medical personnel and operate at present usually, give the support of external force through pulling patient's both hands, drive the patient and train that stands up, because individual patient's weight is great, patient's equilibrium when guaranteeing whole to stand up need be assisted the operation by many medical personnel when training, comparatively wastes time and energy.

Aiming at the defects of the prior art, the invention provides the convenient-to-operate auxiliary standing-up device for clinical care, which has the advantages of adjusting the standing-up amplitude and ensuring the standing-up stability, solves the problems of time and labor waste in the existing standing-up assistance, ensures that the patient can be driven by external force to finish the standing-up operation by self when the device is used for operation, can automatically adjust the standing-up amplitude when the patient stands up, is more intelligent, supports the waist of the patient when the patient stands up, ensures the overall balance, avoids the accidental falling down when the device is used for rehabilitation training, and improves the safety when the device is used.

Disclosure of Invention

Technical scheme (I)

In order to achieve the purposes of adjusting rising amplitude and ensuring rising stability, the invention provides the following technical scheme: an auxiliary standing device for clinical care convenient to operate comprises a base, wherein the base is used for supporting and stabilizing the whole device, a supporting frame is fixedly connected above the base, a moving block is supported and stabilized by the supporting frame, the moving block is movably connected inside the supporting frame, the moving block and a handle are driven to integrally move by the movement of the moving block, a moving plate is movably connected at the side end of the moving block, the moving plate is used for supporting a pinion, a pinion is movably connected inside the moving plate, the rack is driven to synchronously move by the rotation of the pinion, a rack is movably connected below the pinion, a limiting plate is driven to synchronously move by the movement of the rack, a limiting plate is movably connected at one end of the rack, which is far away from the pinion, a first connecting rod is movably connected below the moving block, and a second connecting rod is movably connected on the surface of the first connecting rod, one end swing joint that first connecting rod was kept away from to the second connecting rod has the threaded rod, the surface of threaded rod is provided with the movable block, and the surface of this movable block is provided with arc form spout, and the size of this spout and the mutual adaptation of size of movable block, and the screw thread with the mutual adaptation of threaded rod surface dimension is seted up to the inside of movable block simultaneously, and the surperficial swing joint of threaded rod has the turn button, and the below swing joint of turn button has the carousel, and the positive swing joint of movable block has the handle.

Preferably, the two handles are of the same specification, symmetrically distributed by taking the central line of the base as a reference, and provided with rubber cushions on the outer surfaces.

Preferably, the two side ends of the rack are provided with movable teeth, the surface of each tooth is provided with a spring, the back of the rack is provided with a sliding groove, and the size of the sliding groove is matched with that of the rack.

Preferably, the surface of limiting plate is provided with the spring piece, and this spring piece is provided with the spring simultaneously, and the limiting plate sets up to the arc simultaneously, and the limiting plate is provided with two, and the specification of two limiting plates is unanimous, and uses the central line of base to be the symmetric distribution as the reference.

Preferably, the inside of support frame is seted up the spout, and the mutual adaptation of size of the size movable block of this spout, and the support frame is provided with two simultaneously, and the specification of two support frames is unanimous, and uses the central line of base as the reference and be symmetric distribution.

Preferably, the back of the knob is provided with a rotating wheel, the upper end of the threaded rod is provided with a bevel gear, and the bevel gear and the rotating wheel are meshed with each other.

(II) advantageous effects

Compared with the prior art, the invention provides the auxiliary uprighting device for clinical care, which is convenient to operate and has the following beneficial effects:

1. this clinical care is with supplementary ware of standing up convenient to operation uses through the cooperation of movable block, handle, carousel and first connecting rod for when the rehabilitation training of standing up, can drive the patient with the help of external force and carry out the rehabilitation training automatically, make the operation simpler, do not need the manual work to assist and have an effect, and can adjust the range of standing up automatically, thereby can adapt to the patient of different heights and use, intelligence when improving the device and using.

2. This clinical care is with supplementary ware of standing up convenient to operation uses through the cooperation of movable plate, pinion, rack and limiting plate for when the rehabilitation training of standing up, the limiting plate that both sides set up is spacing to the human body all the time, replaces the manual work to support, avoids meeting accident and leads to tumbleing in carrying out the training process, and labour saving and time saving more improves the security when the training of standing up simultaneously.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of FIG. 1 in accordance with the present invention;

FIG. 3 is a schematic view of the connection structure of the base, the supporting frame and the turntable.

In the figure: 1. a base; 2. a support frame; 3. a moving block; 4. moving the plate; 5. a pinion gear; 6. a rack; 7. a limiting plate; 8. a first link; 9. a second link; 10. a threaded rod; 11. a knob; 12. a turntable; 13. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1-3, an auxiliary standing up device for clinical care convenient to operate comprises a base 1, a support frame 2 is fixedly connected above the base 1, a movable block 3 is supported and stabilized by the support frame 2, the support frame 2 is inclined to better conform to the body range of a human body when the human body stands up, a sliding groove is formed in the support frame 2, the size of the movable block 3 is matched with that of the sliding groove, the two support frames 2 are arranged, the specifications of the two support frames 2 are consistent, and the two support frames are symmetrically distributed by taking the central line of the base 1 as a reference, so that the movable block 3 can move along the sliding groove formed in the support frame 2, the stability during moving is ensured, the moving is smoother, the movable block 3 is movably connected in the support frame 2, the movable block 4 and a handle 13 are driven to move integrally by the movement of the movable block 3, the side end of the moving block 3 is movably connected with a moving plate 4, a pinion 5 is supported by the moving plate 4, the pinion 5 is movably connected inside the moving plate 4, a rack 6 is driven by the rotation of the pinion 5 to move synchronously, a rotating wheel is arranged below the pinion 5, a spring is arranged below the rotating wheel, and a belt is arranged among the rotating wheel, the pinion 5 and the rotating disc 12, so that when the pinion 5 moves upwards, the rotating wheel is driven to move synchronously, and the rotation of the pinion 5 is not influenced (the moving mode: 5 moves upwards and downwards, and the rotating wheel and the rotating disc are driven to rotate through the belt).

Pinion 5's below swing joint has rack 6, the removal that utilizes rack 6 drives limiting plate 7 and removes in step, rack 6's both sides end is provided with active tooth, the surface of this tooth is provided with the spring, simultaneously this rack 6's the back is provided with the spout, the size of this spout and rack 6's mutual adaptation of size, when pinion 5 rotates always, can drive rack 6 and remove in step, and when rack 6 removed the low order end, the movable box tooth that the side set up moves along the spring, finally keep can not take place position change at the low order end, so guarantee rack 6 and be in the low order end all the time, thereby guarantee to hold up the human body all the time at the in-process limiting plate 7 that carries out the training of getting up, avoid taking place unexpected tumble.

The end of the rack 6, which is far away from the pinion 5, is movably connected with a limiting plate 7, the surface of the limiting plate 7 is provided with a spring block, the spring block is provided with a spring, the limiting plates 7 are arranged in an arc shape, the two limiting plates 7 are arranged in two, the specifications of the two limiting plates 7 are consistent, and are symmetrically distributed by taking the central line of the base 1 as reference, the waist of a patient is supported by the limiting plates 7, the patient is supported by simulating manual work, the stability during the rising rehabilitation training is improved, the safety and the reliability are higher, the first connecting rod 8 is movably connected below the movable plate 4, the surface of the first connecting rod 8 is movably connected with a second connecting rod 9, one end of the second connecting rod 9, which is far away from the first connecting rod 8, is movably connected with a threaded rod 10, the outer surface of the threaded rod 10 is provided with a slide block, the outer surface of the slide block is provided with an arc-shaped slide slot, and the size of the slide block is mutually matched with the size, meanwhile, the inside of the sliding block is provided with threads which are matched with the surface size of the threaded rod 10, the sliding block is driven to move along the sliding groove by the movement of the threaded rod 10, so that the position of the second connecting rod 9 is finally changed, the aim of changing the up-down movement amplitude of the moving block 3 is achieved, the rising amplitude of a patient can be finally adjusted, the rehabilitation training can be further suitable for patients with different heights, the surface of the threaded rod 10 is movably connected with a rotating button 11, the back of the rotating button 11 is provided with a rotating wheel, the upper end of the threaded rod 10 is provided with a conical gear which is meshed with the rotating wheel, the rotating wheel is driven to rotate by the rotation of the rotating button 11, the threaded rod 10 is finally linked to synchronously swing, the lower part of the rotating button 11 is movably connected with a rotating disc 12, the front of the moving block 3 is movably connected with two handles 13, the two handles 13 are consistent in specification and are symmetrically distributed by taking the central line of the base 1 as a reference, and the outer surface of the handle 13 is provided with a rubber soft pad, so that the rehabilitation personnel can conveniently hold the handle by using the handle 13 during the rising training, and the rubber soft pad is used for preventing skidding.

The working process and principle of the device are as follows: the output shaft of the motor is movably connected with the rotary disc 12 to drive the rotary disc 12 to rotate, a pull rod is arranged between the rotary disc 12 and the first connecting rod 8, so that the first connecting rod 8 is finally utilized to drive the moving block 3 to reciprocate up and down to move, the right end of the moving block 3 is provided with the moving plate 4 and the limiting plate 7, so that the manual work is finally driven to perform the rising rehabilitation training, meanwhile, when the rising amplitude needs to be adjusted, the rotating knob 11 is rotated, the back surface of the rotating knob 11 is provided with a rotating wheel, the rotating wheel is mutually meshed with a conical gear arranged above the threaded rod 10, so that the conical gear is driven to synchronously rotate, the threaded rod 10 is driven to rotate, the outer surface of the threaded rod 10 is provided with a sliding block, so that the sliding block is driven to move along the sliding groove, the position of the second connecting rod 9 is changed, the pivot point when the first connecting rod 8 swings is changed, and the amplitude change when the moving block 3 moves up and down is finally changed, the purpose of adjusting according to the heights of different rehabilitation personnel is achieved, and the multifunctional electric chair is more intelligent in use.

Meanwhile, a belt is arranged between the pinion 5 and the turntable 12, so that the pinion 5 can be driven to synchronously rotate, a rack 6 is arranged below the pinion 5, movable teeth are arranged at two side ends of the rack 6, springs are arranged on the surfaces of the teeth, when the pinion 5 rotates all the time, the rack 6 can be driven to synchronously move, when the rack 6 moves to the rightmost end, the movable box teeth arranged at the side end move along the springs, and finally the movable box teeth are kept at the rightmost end without position change, so that the rack 6 is always at the rightmost end, the limiting plate 7 is always used for supporting the human body in the process of getting up training, meanwhile, the springs are arranged at the side ends of the limiting plate 7, the limiting plate 7 is always supported with the waist of a rehabilitation worker by the springs, accidents are avoided, and the manual side-looking is not needed in the process of rehabilitation training, can replace the manual work to support, labour saving and time saving more.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A clinical care is with supplementary ware of rising convenient to operation, includes base (1), its characterized in that: the supporting frames (2) are fixedly connected to the upper portion of the base (1), the two supporting frames (2) are arranged, the two supporting frames (2) are consistent in specification and symmetrically distributed by taking the central line of the base (1) as a reference, the moving block (3) is movably connected to the inner portion of the supporting frames (2), the moving plate (4) is movably connected to the side end of the moving block (3), the pinion (5) is movably connected to the inner portion of the moving plate (4), the rack (6) is movably connected to the lower portion of the pinion (5), the limiting plate (7) is movably connected to one end, far away from the pinion (5), of the rack (6), the first connecting rod (8) is movably connected to the lower portion of the moving block (3), the second connecting rod (9) is movably connected to the surface of the first connecting rod (8), and the threaded rod (10) is movably connected to one end, far away from the first connecting rod (8), of the second connecting rod (9), the outer surface of the threaded rod (10) is provided with a moving block, an arc-shaped sliding groove is formed in the outer surface of the moving block, the size of the sliding groove is matched with the size of the moving block, threads matched with the surface size of the threaded rod (10) are formed in the moving block, the surface of the threaded rod (10) is movably connected with a rotating button (11), a rotating disc (12) is movably connected to the lower portion of the rotating button (11), a pull rod is arranged between the rotating disc (12) and a first connecting rod (8), and a handle (13) is movably connected to the front face of the moving block (3).

2. The easy-to-operate clinical care standing aid of claim 1, wherein: the two grips (13) are arranged, the specifications of the two grips (13) are consistent, the grips are symmetrically distributed by taking the central line of the base (1) as a reference, and the outer surface of the grip (13) is provided with a rubber cushion.

3. The easy-to-operate clinical care standing aid of claim 1, wherein: the movable teeth are arranged at the two side ends of the rack (6), the surface of each tooth is provided with a spring, the back of the rack (6) is provided with a sliding groove, and the size of the sliding groove is matched with that of the rack (6).

4. The assisted uprighter for clinical care convenient to operate according to claim 1, wherein: the surface of limiting plate (7) is provided with the spring piece, and this spring piece is provided with the spring simultaneously, and limiting plate (7) set up to the arc simultaneously, and limiting plate (7) are provided with two, and the specification of two limiting plates (7) is unanimous, and uses the central line of base (1) to be the symmetric distribution for the reference.

5. The assisted uprighter for clinical care convenient to operate according to claim 1, wherein: the inside of support frame (2) is seted up the spout, and the size of the size movable block (3) of this spout is mutual adaptation.

6. The easy-to-operate clinical care standing aid of claim 1, wherein: the back of the knob (11) is provided with a rotating wheel, the upper end of the threaded rod (10) is provided with a bevel gear, and the bevel gear and the rotating wheel are meshed with each other.