CN211244215U - Leg rehabilitation nursing device with convenient and adjustable use - Google Patents

Abstract

The utility model provides a shank rehabilitation and nursing device with adjustable it is convenient to use belongs to medical care equipment technical field for solve the technical problem that current walking nursing device can not adapt to the patient of degree of recovery and awkward. The utility model comprises a sickbed and an installation rod, wherein spring bosses are symmetrically arranged on two sides of the installation rod, a deformation shaft is arranged on the end part of the installation rod in a rotating way, a sliding sleeve is arranged on the front end surface of the installation rod in a sliding way, a support rod is arranged in the sliding sleeve in a sliding way, a spring is connected between the spring boss and the spring shaft, and a training mechanism is fixed on the support rod; the utility model can press the friction plate by rotating the adjusting bolt, so that the pressure between the rotating shaft and the friction plate is increased, thereby increasing the friction force, adjusting the friction plate to generate resistance to the rotation of the rotating shaft, and being capable of adapting to patients in different rehabilitation states; the device can be used rapidly by assisting medical staff or treading the pedal by the patient, and can reset by the spring when not in use.

Description

Leg rehabilitation nursing device with convenient and adjustable use

Technical Field

The utility model belongs to the technical field of medical care equipment, a shank rehabilitation training device is related to, especially a shank rehabilitation nursing device with adjustable use is convenient.

Background

Patients after lower limb fracture surgery, artificial joint surgery, lumbar intervertebral disc protrusion or after extirpation, cerebrovascular disease sequelae and the like need to exercise muscles and bones of lower limbs through movement after recuperation at one end time after surgery, so that the recovery of the postoperative lower limb movement capacity is accelerated, and the patients often cannot actively walk by themselves in the initial recovery stage and need to use medical equipment, and the existing medical equipment has a complex structure and is inconvenient to use and cannot adapt to patients with different recovery degrees.

Through retrieval, for example, chinese patent document discloses a human body clamp walking supporting mechanism for medical rehabilitation [ application No.: CN 201720905372.8; publication No.: CN208573975U ]. The human body clamp walking support mechanism for medical rehabilitation comprises a bottom plate and a top plate, wherein vertical plates are fixed on two sides of the bottom plate, the top ends of the vertical plates are fixed on the edge of the bottom surface of the top plate, two side supporting plates are fixed in the middle of the bottom plate, a running motor is fixed on the outer side wall of one side supporting plate, the output shaft of the running motor is a spline shaft, and the spline shaft is inserted and sleeved in a spline hole formed in one end of a corresponding driving roller; the upper portion and the lower part of the outer side wall of the vertical plate are fixed with supporting plates, two ends of the vertical screw rod are hinged to the two corresponding supporting plates, the bottom surface of the supporting plate below is fixed with a driving motor, and an output shaft of the driving motor is a spline shaft. The device can be used for assisting a person to walk and stand by wrapping and clamping the person and running the person through the running belt, does not need to be supported all the time by manpower, improves the rehabilitation effect of rehabilitation personnel, but cannot adapt to patients with different recovery degrees and is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at having the above-mentioned problem to current technique, provided a use shank rehabilitation and nursing device with convenient adjustable, the technical problem that the device will solve is: how to realize the walking nursing device can adapt to different patients and is convenient to use.

The purpose of the utility model can be realized by the following technical proposal.

The utility model provides a use shank rehabilitation and nursing device with convenient adjustable, including sick bed and installation pole, the lower terminal surface at the sick bed is fixed to the installation pole, the bilateral symmetry of installation pole is equipped with the spring boss, the bottom of installation pole is equipped with supporting panel, the tip of installation pole is rotated and is provided with the deformation axle, the both ends of deformation axle all are fixed with the pole that warp, the terminal surface slides and is provided with the sliding sleeve before the installation pole, it is provided with the bracing piece to slide in the sliding sleeve, the bracing piece lateral part is seted up the spring hole that runs through, the spring downthehole spring axle that is fixed with, the both ends of spring axle are articulated with the tip of two deformation poles respectively, be connected with the spring between spring.

The utility model discloses a theory of operation is: this device integral erection is under the sick bed, and the storage that can be fine does not occupy unnecessary space, and space utilization is high, slides on the installation pole through the sliding sleeve, and the deformation pole rotates around the deformation axle, and the bracing piece slides in the sliding sleeve, can realize this device swiftly uses and accomodates, through spring coupling between spring boss and the spring axle, enables this device and resets by oneself when not using, can adapt to different patients through training mechanism and carry out adaptability rehabilitation training.

The training mechanism comprises a supporting block, an adjusting bolt and a friction plate, the supporting block is fixed at the end of the supporting rod, a rotating shaft hole and a threaded hole are formed in the supporting block, the rotating shaft hole is horizontally arranged and penetrates through the supporting block, the threaded hole is vertically arranged, the axes of the rotating shaft hole and the threaded hole are intersected, a rotating shaft is arranged in the rotating shaft hole, connecting rods are fixed at two ends of the rotating shaft, pedal shafts are fixed at the ends of the two connecting rods, pedals are arranged on the pedal shafts in a rotating mode, the adjusting bolt is arranged in the threaded hole, and the friction.

By adopting the structure, the feet of a patient are respectively placed on the two pedals, the pedals rotate around the pedal shafts, the rotating shafts, the connecting rods and the pedal shafts are fixedly connected, the patient can be trained by rotating the rotating shafts in the rotating shaft holes, and the friction plates can generate resistance to the rotation of the rotating shafts by pressing down the adjusting bolts, so that the patient can adapt to patients in different rehabilitation states.

The friction plate is positioned between the rotating shaft and the adjusting bolt.

By adopting the structure, the friction plate is pressed down by rotating the adjusting bolt, so that the pressure between the rotating shaft and the friction plate is increased, the friction force is increased, the stepless adjustment of the resistance in the training process can be realized, and the device is suitable for patients in different rehabilitation states.

The adjusting bolt is a butterfly bolt and can be quickly and conveniently screwed and adjusted by a patient or medical personnel.

By adopting the structure, the butterfly bolt is adopted as the adjusting bolt, so that the butterfly bolt is simple and convenient to use and easy to replace.

The angle between the two connecting rods is one hundred and eighty degrees.

Compared with the prior art, the leg rehabilitation nursing device with convenient and adjustable use has the following advantages.

1. Thereby push down the friction disc through rotating adjusting bolt, make pressure increase between pivot and the friction disc to increase frictional force, adjust the friction disc and rotate the production resistance of counter shaft, can adapt to the patient of different recovered states, adopt butterfly bolt as adjusting bolt, can be by patient oneself or medical personnel swiftly conveniently twist the regulation, convenience simple to use, and it is easy to change.

2. Supplementary or patient steps on the footboard by oneself through medical personnel, and the sliding sleeve slides on the installation pole, and the pole that warp rotates around the deformation axle, and the bracing piece slides in the sliding sleeve, can realize this device and swiftly use, through spring coupling between spring boss and the spring axle, enables this device and resets by oneself when not using.

3. This device integral mounting is under the sick bed, and the storage that can be fine does not occupy unnecessary space, and space utilization is high, installs the mode under the sick bed with this device through the installation pole, and is simple and convenient, can reform transform on the basis of current sick bed, saves the resource, and the practicality is strong.

Drawings

Fig. 1 is a schematic view of the axial measurement structure of the present invention in use.

Fig. 2 is a schematic side view of the utility model when it is folded.

Fig. 3 is an enlarged schematic view of a structure at a in fig. 2.

In the figure: 1-sickbed, 2-mounting rod, 2 a-spring boss, 2 b-supporting panel, 3-deformation shaft, 4-sliding sleeve, 5-supporting rod, 5 a-spring hole, 6-supporting block, 6 a-rotating shaft hole, 6 b-threaded hole, 7-rotating shaft, 8-connecting rod, 9-pedal shaft, 10-pedal, 11-adjusting bolt, 12-deformation rod, 13-spring shaft, 14-spring and 15-friction plate.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

Referring to fig. 1-3, the present embodiment provides a convenient and adjustable leg rehabilitation nursing device, which includes a hospital bed 1 and a mounting rod 2, the mounting rod 2 is fixed on the lower end surface of the hospital bed 1, in the present embodiment, the fixing manner is a bolt connection, spring bosses 2a are symmetrically arranged on both sides of the mounting rod 2, a supporting panel 2b is arranged at the bottom of the mounting rod 2, a deformation shaft 3 is rotatably arranged at the end of the mounting rod 2, deformation rods 12 are fixed at both ends of the deformation shaft 3, in the present embodiment, the fixing manner is a pin connection, a sliding sleeve 4 is slidably arranged on the front end surface of the mounting rod 2, a supporting rod 5 is slidably arranged in the sliding sleeve 4, a penetrating spring hole 5a is arranged on the side of the supporting rod 5, a spring shaft 13 is fixed in the spring hole 5a, in the fixing manner, a key connection is adopted, both ends of the spring shaft 13 are respectively hinged with the ends of the, a spring 14 is connected between the spring boss 2a and the spring shaft 13, and a training mechanism is fixed on the support rod 5; this device integral erection is under the sick bed, the fine accomodating of ability, do not occupy unnecessary space, space utilization is high, slide on installation pole 2 through sliding sleeve 4, it rotates around the axle of warp 3 to warp pole 12, bracing piece 5 slides in sliding sleeve 4, can realize this device swiftly to use and accomodate, connect through spring 14 between spring boss 2a and the spring axle 13, enable this device and reset by oneself when not using, can adapt to different patients through training mechanism and carry out adaptability rehabilitation training.

The training mechanism comprises a supporting block 6, an adjusting bolt 11 and a friction plate 15, wherein the supporting block 6 is fixed at the end part of the supporting rod 5, in the embodiment, the fixing mode adopts bolt connection, a rotating shaft hole 6a and a threaded hole 6b are formed in the supporting block 6, the rotating shaft hole 6a is horizontally arranged and penetrates through the supporting block 6, the threaded hole 6b is vertically arranged, the axes of the rotating shaft hole 6a and the threaded hole 6b are intersected, a rotating shaft 7 is rotatably arranged in the rotating shaft hole 6a, connecting rods 8 are fixed at two ends of the rotating shaft 7, in the embodiment, the fixing mode adopts pin connection, pedal shafts 9 are fixed at the end parts of the two connecting rods 8, pedals 10 are rotatably arranged on the pedal shafts 9, the adjusting bolt 11 is arranged in the threaded hole 6b, and the friction plate; the feet of a patient are respectively placed on the two pedals 10, the pedals 10 rotate around the pedal shafts 9, the rotating shaft 7, the connecting rod 8 and the pedal shafts 9 are fixedly connected, the rotating shaft 7 rotates in the rotating shaft hole 6a to enable the patient to train, and the friction plate 15 generates resistance to the rotation of the rotating shaft 7 by pressing the adjusting bolt 11 downwards, so that the patient can adapt to patients in different rehabilitation states.

The friction plate 15 is positioned between the rotating shaft 7 and the adjusting bolt 11; the friction plate 15 is pressed down by rotating the adjusting bolt 11, so that the pressure between the rotating shaft 7 and the friction plate 15 is increased, the friction force is increased, the resistance can be adjusted in a stepless manner during training, and the device is suitable for patients in different rehabilitation states.

The adjusting bolt 11 is a butterfly bolt, and can be quickly and conveniently screwed and adjusted by a patient or medical staff; the butterfly bolt is adopted as the adjusting bolt 11, so that the use is simple and convenient, and the replacement is easy.

The angle between the two links 8 is one hundred and eighty degrees.

The utility model discloses a theory of operation:

the device is integrally installed under a sickbed, can be well stored, does not occupy redundant space, and has high space utilization rate, the use object of the device is a patient with certain mobility, the patient slides on the installation rod 2 through the sliding sleeve 4, the deformation rod 12 rotates around the deformation shaft 3, the support rod 5 slides in the sliding sleeve 4, the device can be quickly used and stored, and the spring boss 2a is connected with the spring shaft 13 through the spring 14, so that the device can automatically reset when not used; when the device is used, one pedal 10 is positioned outside a sickbed 1, a patient firstly sits beside the sickbed, steps on the pedal 10 with one foot and presses down with force, or is assisted by medical personnel, slides on the mounting rod 2 through the sliding sleeve 4, the deformation rod 12 rotates around the deformation shaft 3, the supporting rod 5 slides in the sliding sleeve 4, so that the device is unfolded, and the device is supported through the supporting panel 2 b; during training, the feet of a patient step on the pedals 10 respectively, the pedals 10 rotate around the pedal shafts 9, the rotating shaft 7, the connecting rod 8 and the pedal shafts 9 are fixedly connected, the rotating shaft 7 rotates in the rotating shaft hole 6a, so that the feet of the patient can be alternately changed, walking is simulated, adaptive rehabilitation training is performed, the friction plate 15 is pressed down by rotating the adjusting bolt 11, the pressure between the rotating shaft 7 and the friction plate 15 is increased, the friction force is increased, the friction plate 15 is adjusted to generate resistance to the rotation of the rotating shaft 7, and the patient can adapt to different rehabilitation states; the butterfly bolt is used as the adjusting bolt 11, can be quickly and conveniently screwed and adjusted by a patient or medical personnel, and is simple and convenient to use and easy to replace. Install this device under sick bed 1 through installation pole 2, the installation is simple and convenient, can reform transform on current sick bed 1's basis, can save the resource, and the practicality is strong.

In conclusion, the friction plate 15 is pressed down by rotating the adjusting bolt 11, so that the pressure between the rotating shaft 7 and the friction plate 15 is increased, the friction force is increased, the adjusting friction plate 15 generates resistance to the rotation of the rotating shaft 7, the adjusting bolt can adapt to patients in different rehabilitation states, the butterfly bolt is used as the adjusting bolt 11, the adjustment can be quickly and conveniently screwed by the patient or medical staff, the use is simple and convenient, and the replacement is easy; the device can be quickly used by assisting medical staff or enabling a patient to step on the pedal 10 by himself or herself, the sliding sleeve 4 slides on the mounting rod 2, the deformation rod 12 rotates around the deformation shaft 3, and the support rod 5 slides in the sliding sleeve 4, and the spring boss 2a is connected with the spring shaft 13 through the spring 14, so that the device can be reset by himself or herself when not in use; this device integral mounting is under the sick bed, and the storage that can be fine does not occupy unnecessary space, and space utilization is high, through installation pole 2 with this device installation mode under sick bed 1, and is simple and convenient, can reform transform on current sick bed 1's basis, saves the resource, and the practicality is strong.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims (5)

1. A leg rehabilitation nursing device convenient and adjustable to use comprises a hospital bed (1) and an installation rod (2), and is characterized in that the installation rod (2) is fixed on the lower end face of the hospital bed (1), spring bosses (2 a) are symmetrically arranged on two sides of the installation rod (2), a supporting panel (2 b) is arranged at the bottom of the installation rod (2), a deformation shaft (3) is arranged at the end part of the installation rod (2) in a rotating mode, deformation rods (12) are fixed at two ends of the deformation shaft (3), a sliding sleeve (4) is arranged on the front end face of the installation rod (2) in a sliding mode, a supporting rod (5) is arranged in the sliding sleeve (4) in a sliding mode, a penetrating spring hole (5 a) is formed in the side part of the supporting rod (5), a spring shaft (13) is fixed in the spring hole (5 a), two ends of the spring shaft (13) are respectively hinged to the end parts of the two deformation rods (12), and a spring (14, the support rod (5) is fixed with a training mechanism.

2. The leg rehabilitation nursing device with convenient and adjustable use according to claim 1, characterized in that the training mechanism comprises a supporting block (6), an adjusting bolt (11) and a friction plate (15), the supporting block (6) is fixed at the end of the supporting rod (5), a rotating shaft hole (6 a) and a threaded hole (6 b) are formed in the supporting block (6), the rotating shaft hole (6 a) is horizontally arranged and penetrates through the supporting block (6), the threaded hole (6 b) is vertically arranged, the axes of the rotating shaft hole (6 a) and the threaded hole (6 b) are intersected, a rotating shaft (7) is rotatably arranged in the rotating shaft hole (6 a), connecting rods (8) are fixed at two ends of the rotating shaft (7), pedal shafts (9) are fixed at the ends of the two connecting rods (8), pedals (10) are rotatably arranged on the pedal shafts (9), the adjusting bolt (11) is arranged in the threaded hole (6 b), the friction plate (15) is fixed inside the supporting block (6).

3. The leg rehabilitation nursing device with convenient and adjustable use according to claim 2, characterized in that the friction plate (15) is located between the rotating shaft (7) and the adjusting bolt (11).

4. The leg rehabilitation and nursing device with convenient and adjustable use according to claim 2, characterized in that the adjusting bolt (11) is a butterfly bolt, which can be easily and quickly screwed by the patient or the medical staff.

5. The leg rehabilitation and care device with convenient and adjustable use according to claim 2, characterized in that the angle between the two links (8) is one hundred and eighty degrees.

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