CN210330986U - Device for preventing patient lying in bed from dropping feet - Google Patents
Device for preventing patient lying in bed from dropping feet Download PDFInfo
- Publication number
- CN210330986U CN210330986U CN201920882374.9U CN201920882374U CN210330986U CN 210330986 U CN210330986 U CN 210330986U CN 201920882374 U CN201920882374 U CN 201920882374U CN 210330986 U CN210330986 U CN 210330986U
- Authority
- CN
- China
- Prior art keywords
- pedal
- spring
- hole
- prevention device
- fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Abstract
The utility model discloses a sufficient device of bed patient prevention that hangs down belongs to the nursing device field. The fixing frame comprises a fixing frame and pedals, wherein n-shaped clamping grooves are formed in the fixing frame, a thread through hole is formed in one side of each n-shaped clamping groove, a threaded rod is arranged on each thread through hole, a through hole is formed in the top end of each threaded rod, a force applying rod is arranged in each through hole, a first spring is arranged at the upper bottom of each pedal, a second spring is arranged at the lower bottom of each pedal, fixing rods are arranged on two sides of each pedal and connected through a cross rod, fixing piles are arranged on the side edges of the lower ends of the pedals, fixed pulleys are arranged on the side edges of the fixing frame, the fixing piles. The utility model discloses can realize the prevention that the patient of lying in bed droops enough, can fix at the tailstock, it has the degree to stretch out, and can realize the activity of sole through the mode of pedal and hand power, simple structure.
Description
Technical Field
The utility model relates to a sufficient device of bed patient prevention that hangs down belongs to the nursing device field.
Background
The drop foot (drop foot) is a clinically common phenomenon formally known by the ankle plantarflexion (equinusfoot). The normal ankle joint can perform dorsiflexion (dorsiflexion), plantarflexion (plantarflexion), inversion (inversion), eversion (eversion), and the like. When dorsiflexion action is poor, foot drop occurs. Normal gait requires a sound ankle function, and once the foot drop phenomenon occurs, various compensatory gaits occur, for example, pelvic lifting (hiphiking) is to avoid foot mopping by raising the pelvis; the cross-threshold gait (steppage gait) is to utilize more hip joint flexion and knee joint flexion to prolong the foot lift-off time; the foot on the side of health may exhibit a jumping phenomenon (vaulting) to help the affected foot lift off the ground. Patients with mild symptoms may have feet that are marked with a forefoot (forefoot) or that flap the ground (foot flap). Some patients are unconscious and frequently stumble. The walking of the patient with the foot drop is not only energy-consuming but also dangerous, which is why we must look right at it.
Patients who are bedridden for a long time often dare to land and be unstable when the disease is recovered, and fall down when no other people support the disease. At this time, the family often thinks that the long-term bed is insufficient in physical strength. In fact, prolonged bed rest leads to difficulty walking after leaving the bed, medically known as drop foot. Although one of the reasons for prolonged bed disability is poor, proper care, if any, is often avoided or soon restored to normal during the period of time that the patient is lying in bed. Meanwhile, the lower limb nursing is strengthened, and the family can train the heel and the ankle joint continuously with patience, so that the drop foot can be prevented to a great extent. The specific method comprises the following steps: one hand supports the heel of the patient, the other hand holds the back of the ankle joint at the instep side, the forearms supporting the heel support the sole of the foot, the hand pulls the heel, the ankle is bent to the maximum extent towards the instep direction, and the ankle is restored to the original shape after a few seconds. Then the hand at the dorsal part of the foot slides towards the tiptoe direction, holds the instep, and holds the heel and the hand to lift upwards to straighten the ankle.
However, the time and labor are wasted and the effect is not good when people train patients to prevent the drop foot.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a sufficient device of bed patient prevention that hangs down can realize the sufficient prevention of bed patient hanging down, can fix at the tailstock, and the degree of stretching is flexible, and can realize the activity of sole through the mode of pedal and hand power, simple structure.
The utility model discloses an above-mentioned technical problem is solved to following technical means:
the utility model discloses a sufficient device of bed patient prevention that hangs down of this embodiment, it includes mount and pedal, is provided with pi type draw-in groove on the mount, pi type draw-in groove one side is provided with the screw thread through-hole, is provided with the threaded rod on the screw thread through-hole, and the top of threaded rod is provided with the through-hole, is provided with the energizing rod in the through-hole, and the bottom is provided with first spring on the pedal, and the bottom is provided with the second spring under the pedal, the pedal both sides are provided with the dead lever, connect through the horizontal pole between the dead lever of both sides, and pedal lower extreme side is provided with the spud pile, and the side of mount is provided with the.
The stiffness coefficient of the first spring is more than 2 times of the stiffness coefficient of the second spring.
The included angle between the pedals and the fixed frame is 5-45 degrees.
The fixed rod is connected with the pedals through a rotating shaft, and a fixed nut is arranged on the rotating shaft.
The transverse rod is sleeved with an elastic sleeve.
The fixed rod rotates around the rotating shaft, and the fixed nut fixes the position of the fixed rod.
Arc grooves are formed in the upper portion and the lower portion of the upper surface of the pedal, arc protrusions are arranged in the middle of the upper surface of the pedal, and elastic friction surfaces are arranged on the upper surfaces of the arc grooves and the arc protrusions.
A handle is fixed at one end of the pull rope, a spring is arranged in the middle of the pull rope, and the pull rope is made of steel wires.
The utility model discloses simple structure, in the in-service use process, patient lies in the bed, with the podotheca on the pedal, because the upper portion and the lower part of upper surface all are provided with the arc recess, the middle part of the upper surface of pedal is provided with the arc arch, can make the instep paste completely on the pedal, can adjust the angle of dead lever and pedal simultaneously for the horizontal pole can be hugged closely on the instep, because the cover has the elastic sleeve on the horizontal pole, can make the instep more comfortable.
When the foot is needed to achieve exercise, the knee is bent, then the pedal is pedaled with force, the first spring is arranged at the upper bottom of the pedal, the second spring is arranged at the lower bottom of the pedal, the stiffness coefficient of the first spring is more than 1.5 times of the stiffness coefficient of the second spring, and due to the difference of the stiffness coefficients, the moving distances of the upper portion and the lower portion of the pedal are different, so that the change of the angle of the instep and the movement of the ankle are achieved, the foot is exercised, and the foot drop of a patient is effectively avoided.
When the exercise is needed, the handle is held by hands, the pull rope moves back and forth along with the handle, the pull rope bypasses the fixed pulley and is fixed with the fixed pile, so that the movement of the lower part of the pedal is realized, the heel moves, the instep is blocked by the cross rod, and the bending of the foot and the rotation of the ankle can also be realized.
The utility model has the advantages that: can realize the prevention of the foot drop of the patient lying in bed, can be fixed at the bed tail, has certain stretching degree, can realize the movement of the sole by the pedal and the hand-pulling mode, and has simple structure.
Drawings
The invention is further described with reference to the following figures and examples.
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings, as shown in fig. 1: the device for preventing the foot drop of the bedridden patient comprises a fixing frame 1 and a pedal 2, wherein an n-shaped clamping groove 3 is formed in the fixing frame 1, a thread through hole 4 is formed in one side of the n-shaped clamping groove, a threaded rod 5 is arranged on the thread through hole 4, a through hole 6 is formed in the top end of the threaded rod 5, a force applying rod 7 is arranged in the through hole 6, a first spring 8 is arranged at the upper bottom of the pedal 2, a second spring 9 is arranged at the lower bottom of the pedal 2, fixing rods 10 are arranged on two sides of the pedal 2 and connected through a cross rod 11, fixing piles 18 are arranged on the lower end side of the pedal 2, fixed pulleys 19 are arranged on the side edge of the fixing frame 1, the fixing piles 18 are fixedly connected with a pull.
The stiffness coefficient of the first spring 8 is more than 2 times of the stiffness coefficient of the second spring 9.
The included angle between the pedal 2 and the fixed mount 1 is 5-45 degrees.
The fixed rod 10 is connected with the pedals 2 through a rotating shaft 12, and the rotating shaft 12 is provided with a fixed nut 13.
The cross bar 11 is sleeved with an elastic sleeve 14.
The fixing rod 10 rotates around the rotation shaft 12, and the fixing nut 13 fixes the position of the fixing rod 10.
A handle 21 is fixed at one end of the pull rope 20, a spring 22 is arranged at the middle part of the pull rope 20, and the pull rope 20 is made of steel wire.
As shown in fig. 1, the pi-shaped clamping groove 3 is clamped at the bed tail, then the force applying rod 7 is rotated, so that the threaded rod 5 is moved, the threaded rod 5 is fixed at the bed tail, so that the whole device is fixed, the feet of a patient lying in bed are extended to the pedal 2, when the feet are required to move, the knees are bent, and then the pedal 2 is pedaled with force, because the stiffness coefficient of the first spring 8 is more than 2 times of the stiffness coefficient of the second spring 9, the moving distance between the heels and the soles is different, and simultaneously, because of the blocking of the cross rod 11, the bending of the feet and the rotation of the ankle can be realized;
when the foot needs to be exercised by hands, the pull handle 21 is pulled, the pull handle 21 pulls the pull rope 20 to move, so that the lower part of the pedal 2 is driven to move, the aim of exercising the foot can be achieved, and the foot drop of a patient can be effectively prevented.
The core of the utility model is that the stiffness coefficient of the first spring 8 and the second spring 9 are different, and when the pedal 2 is pedaled hard, the upper and lower moving positions of the pedal 2 are different, so that the bending and straightening of the sole and the rotation of the ankle can be realized.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (8)
1. A device for preventing a patient lying in bed from dropping feet is characterized in that: including mount (1) and pedal (2), be provided with on mount (1) pi type draw-in groove (3), pi type draw-in groove one side is provided with screw thread through-hole (4), is provided with threaded rod (5) on screw thread through-hole (4), and the top of threaded rod (5) is provided with through-hole (6), is provided with in through-hole (6) with power pole (7), and pedal (2) are gone up the bottom and are provided with first spring (8), and pedal (2) bottom is provided with second spring (9), pedal (2) both sides are provided with dead lever (10), connect through horizontal pole (11) between dead lever (10) of both sides, and pedal (2) lower extreme side is provided with spud pile (18), and the side of mount (1) is provided with fixed pulley (19), spud pile (18) and stay cord (20) fixed connection, and fixed pulley (19) are walked.
2. The drop foot prevention device for bedridden patients according to claim 1, wherein: the stiffness coefficient of the first spring (8) is more than 2 times of the stiffness coefficient of the second spring (9).
3. The drop foot prevention device for bedridden patients according to claim 1, wherein: the included angle between the pedals (2) and the fixed frame (1) is 5-45 degrees.
4. The drop foot prevention device for bedridden patients according to claim 1, wherein: the fixed rod (10) is connected with the pedals (2) through a rotating shaft (12), and the rotating shaft (12) is provided with a fixed nut (13).
5. The drop foot prevention device for bedridden patients according to claim 1, wherein: the transverse rod (11) is sleeved with an elastic sleeve (14).
6. The drop foot prevention device for bedridden patients according to claim 4, wherein: the fixing rod (10) rotates around the rotating shaft (12), and the fixing nut (13) fixes the position of the fixing rod (10).
7. The drop foot prevention device for bedridden patients according to claim 1, wherein: arc grooves (15) are formed in the upper portion and the lower portion of the upper surface of the pedal (2), arc protrusions (16) are arranged in the middle of the upper surface of the pedal (2), and elastic friction surfaces (17) are arranged on the upper surfaces of the arc grooves (15) and the arc protrusions (16).
8. The drop foot prevention device for bedridden patients according to claim 1, wherein: a handle (21) is fixed at one end of the pull rope (20), a spring (22) is arranged in the middle of the pull rope (20), and the pull rope (20) is made of steel wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920882374.9U CN210330986U (en) | 2019-06-12 | 2019-06-12 | Device for preventing patient lying in bed from dropping feet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920882374.9U CN210330986U (en) | 2019-06-12 | 2019-06-12 | Device for preventing patient lying in bed from dropping feet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210330986U true CN210330986U (en) | 2020-04-17 |
Family
ID=70185710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920882374.9U Expired - Fee Related CN210330986U (en) | 2019-06-12 | 2019-06-12 | Device for preventing patient lying in bed from dropping feet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210330986U (en) |
-
2019
- 2019-06-12 CN CN201920882374.9U patent/CN210330986U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6757971B2 (en) | Lower limb joint exercise device | |
| CN204394936U (en) | A kind of stroke patient recovery chair | |
| JP4683927B2 (en) | Functional training device | |
| JP6113293B2 (en) | Robot for walking rehabilitation of stroke patients | |
| CN204147143U (en) | Lower limb bone arthritic patients Wearable walking aid | |
| CN107468464A (en) | The multi-functional exercising apparatus of lower limb | |
| WO2020004754A1 (en) | Squat exercise device | |
| EP3723692A1 (en) | Medical walker | |
| CN101837178A (en) | Multi-functional exerciser for bedridden patients | |
| KR102532823B1 (en) | Disc Herniation traction management | |
| JP2013215547A (en) | Leg stretch muscle force strengthening device | |
| JP6044924B2 (en) | Ankle joint exercise device | |
| CN210330986U (en) | Device for preventing patient lying in bed from dropping feet | |
| CN213218813U (en) | Power-assisted walking device | |
| CN110812026A (en) | Clinical medicine is with recovered medical bed | |
| JP2000225157A (en) | Manual seesaw-type human body function recovering apparatus used in dorsal position | |
| CN105326588A (en) | Wearable walking aid for lower limb osteoarthrosis patients | |
| CN214550907U (en) | Exercise device for geriatrics department | |
| CN210698031U (en) | Multifunctional rehabilitation training wheelchair | |
| CN209203945U (en) | Disability person's bed walking booster | |
| JP2016007229A (en) | Exercise aid device | |
| CN114569356A (en) | Nursing equipment for hospital clinic and using method thereof | |
| JP6343763B2 (en) | Lower body reinforcement board | |
| JPH0243404Y2 (en) | ||
| CN219440590U (en) | Patient ankle pump exercise training auxiliary device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200417 Termination date: 20210612 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |