CN214913065U - Postoperative early heart rehabilitation bed ankle pump motion auxiliary training ware - Google Patents
Postoperative early heart rehabilitation bed ankle pump motion auxiliary training ware Download PDFInfo
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- CN214913065U CN214913065U CN202120728858.5U CN202120728858U CN214913065U CN 214913065 U CN214913065 U CN 214913065U CN 202120728858 U CN202120728858 U CN 202120728858U CN 214913065 U CN214913065 U CN 214913065U
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- ankle pump
- footboard
- postoperative
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- 210000003423 ankle Anatomy 0.000 title claims abstract description 38
- 230000033001 locomotion Effects 0.000 title claims abstract description 30
- 230000002980 postoperative effect Effects 0.000 title claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 39
- 210000002683 foot Anatomy 0.000 claims abstract description 26
- 230000009471 action Effects 0.000 claims abstract description 19
- 230000008859 change Effects 0.000 claims description 8
- 201000010099 disease Diseases 0.000 claims description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims description 2
- 210000003414 extremity Anatomy 0.000 abstract description 17
- 238000012544 monitoring process Methods 0.000 abstract description 9
- 210000003205 muscle Anatomy 0.000 abstract description 7
- 210000003141 lower extremity Anatomy 0.000 abstract description 4
- 239000002184 metal Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 6
- 238000012806 monitoring device Methods 0.000 description 4
- 230000001960 triggered effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 210000001699 lower leg Anatomy 0.000 description 3
- 230000006870 function Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 206010051055 Deep vein thrombosis Diseases 0.000 description 1
- 206010047249 Venous thrombosis Diseases 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 210000000544 articulatio talocruralis Anatomy 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 230000000747 cardiac effect Effects 0.000 description 1
- 238000007675 cardiac surgery Methods 0.000 description 1
- 230000002612 cardiopulmonary effect Effects 0.000 description 1
- 230000007211 cardiovascular event Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 208000019622 heart disease Diseases 0.000 description 1
- 230000004217 heart function Effects 0.000 description 1
- 230000000004 hemodynamic effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 208000031225 myocardial ischemia Diseases 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000013139 quantization Methods 0.000 description 1
- 238000007395 thrombosis prophylaxis Methods 0.000 description 1
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Abstract
The application provides an postoperative early-stage heart rehabilitation bed ankle pump exercise assisting trainer; relates to the field of medical rehabilitation equipment, which comprises a frame and a treading mechanism, wherein the treading mechanism comprises a rotating shaft and a pedal, the rotating shaft is rotatably connected with the frame, the pedal comprises an upper pedal and a lower pedal, the upper pedal is connected with the lower pedal through a telescopic plate, the lower pedal is connected with the rotating shaft, the upper pedal is provided with a binding band, the pedal can rotate around the axis of the rotating shaft under the action of external force, a current-conducting plate is attached to the contact area of the lower pedal and the foot of a patient, the current-conducting plate is connected with the limb lead of external ECG monitoring equipment through a lead, and a pedal matched rotating shaft structure is arranged, guides the motion of the ankle pump, can adaptively adjust the resistance according to the muscle strength of the lower limbs of the patient, and simultaneously automatically counts the motion amount in the training, and the limb lead electrode of the external electrocardio monitoring equipment is integrated in the trainer through the metal conductive plate attached to the pedal, so that the interference of the limb lead clamp on the motion of the ankle pump is reduced.
Description
Technical Field
The application relates to the field of medical rehabilitation equipment, in particular to an auxiliary ankle pump exercise trainer on an postoperative early-stage heart rehabilitation bed.
Background
According to the consensus recommendation of clinical guidelines and experts, patients with heart diseases should actively carry out postoperative early-stage heart rehabilitation training after undergoing surgical chest-opening operations or heart intervention operations, which is helpful for rapidly recovering heart functions and effectively preventing perioperative complications. Meanwhile, because of the high risk of cardiovascular events in the early postoperative period, the patient should be monitored for vital signs and the condition of the cardiac electrical activity during the rehabilitation training of the heart, and the training should be stopped immediately if the hemodynamics is unstable or the electrocardiogram has myocardial ischemia.
The early postoperative heart rehabilitation training is mainly low-strength aerobic training in a bedridden state, wherein the ankle pump exercise is simple and easy to implement, and the lower limb deep venous thrombosis prevention effect is good, so that the early postoperative heart rehabilitation training is widely applied clinically. The principle is that the tibialis anterior muscle and the crus posterior muscle are contracted through the actions of dorsal extension (toe hooking) and plantar flexion (toe pressing) of the foot, so as to achieve the purposes of promoting the blood circulation of the lower limbs and exercising the cardio-pulmonary function.
The inventor finds that the ankle pump exercise auxiliary training equipment commonly used for early postoperative heart rehabilitation is a rubber elastic belt, and the purpose of impedance training is achieved by binding the elastic belt on the front sole to provide certain resistance for ankle pump exercise. However, the following problems exist in the training mode: (1) the rubber belt can only provide unidirectional impedance, and a specially-assigned person is required to stretch the rubber belt and change the impedance direction during movement; (2) patients who receive cardiac surgery are generally old and weak, the lower limb strength of some patients is difficult to resist the elastic force of the rubber belt, and the impedance of the rubber belt cannot be adjusted adaptively; (3) the rubber elastic band has simple structure and no exercise amount counting function, and brings inconvenience to doctors for making exercise prescriptions and recording exercise amounts. (4) The limb lead clamps of the ECG monitoring device need to be clamped at two sides of the lower leg, which may prevent the contraction of the muscle group behind the lower leg during the movement of the ankle pump.
SUMMERY OF THE UTILITY MODEL
The purpose of this application is to the defect that prior art exists, provide an ankle pump motion training aid on recovered bed of early heart of postoperative, set up footboard cooperation pivot structure, lead its ankle pump motion, and can adjust the confrontation resistance according to patient's low limbs muscle power condition adaptability, the automatic counting amount of exercise in the training simultaneously, and through attached metal current conducting plate on the footboard, with the integration of outside electrocardio monitoring facilities's limbs lead electrode in the training ware, in order to reduce the interference of limbs lead clamp to ankle pump motion.
In order to realize the purpose, the following technical scheme is adopted:
the utility model provides an ankle pump motion training aid on early heart rehabilitation bed of postoperative, include the frame and trample the mechanism, trample the mechanism and include pivot and footboard, the pivot is rotated and is connected the frame, the footboard includes footboard and footboard down, it connects footboard down through the expansion plate to go up the footboard, the pivot is connected to footboard down, upward be equipped with elastic bandage on the footboard, the footboard can revolute the rotation of axes under the exogenic action, the regional attached current conducting plate that the footboard is used for contacting disease foot down, the current conducting plate is used for inserting outside electrocardio guardianship equipment through the wire.
Furthermore, a resistance adjusting mechanism is arranged on the frame and comprises a friction block arranged opposite to the side face of the rotating shaft, an adjusting rod connected with the friction block and a handle connected with the adjusting rod, and the adjusting rod is connected with the frame and can move axially under the action of the handle so as to change the pressure between the friction block and the rotating shaft.
Furthermore, the circumferential side face of the adjusting rod is provided with threads, the adjusting rod is matched with a threaded hole preset in the rack through the threads, and the handle can receive the action of external force to drive the adjusting rod to rotate around the axis.
Furthermore, two treading mechanisms which are symmetrically arranged are installed on the rack, and rotating shafts corresponding to the two treading mechanisms are arranged in a collinear manner.
Furthermore, the middle part of the rack is provided with a weight box, one end of a rotating shaft of the treading mechanism penetrates through the side wall of the weight box and is positioned in the weight box, and a balancing weight is installed in the weight box.
Furthermore, a counting rod is installed on a section of the rotating shaft located in the weight box, the counting rod is arranged along the radial direction of the rotating shaft, counters are respectively arranged at two ends of a rotating path of the counting rod around the axis of the rotating shaft, and the counting rod can contact and trigger the counters under the driving of the rotating shaft.
Further, the counter is connected on the weight box inside wall, and every count pole all corresponds there are two counters, and the trigger button of counter all faces the count pole for accept the count pole and promote in order to record the reciprocal number of rotations of footboard.
Furthermore, the counter is connected with the display screen, and the display screen rotates and installs on the weight box top surface, and the display screen can change its display interface and the contained angle of weight box top surface through rotating.
Furthermore, one end of the binding band is connected with one side of the upper pedal, the other end of the binding band is connected with the other side of the upper pedal, and the binding band is combined with the upper pedal to form an annular binding area.
Furthermore, a groove for accommodating the foot of the patient is formed in the lower pedal, and the conductive plate is installed in the groove.
Compared with the prior art, the application has the advantages and positive effects that:
(1) the pedal is matched with the rotating shaft structure to guide the movement of the ankle pump, and the metal conducting plate which is attached to the pedal and is connected with the limb lead of the electrocardio monitoring equipment is combined, so that the limb lead electrode can be always kept in contact with a human body in the action processes of back stretching and plantarflexion, the requirement of electrocardio monitoring is met, meanwhile, the limb lead electrode of the external electrocardio monitoring equipment is integrated in the trainer, and the interference of the limb lead clamp on the movement of the ankle pump is reduced.
(2) Adopt resistance adjustment mechanism to carry out the application of force to the pivot of footboard, adjust the pole position through the change, adjust the frictional force that the clutch blocks applyed in changeing epaxial pressure and the two, and then adjust the rotation resistance of countershaft, realize driving the footboard at the foot and revolute the axle reciprocating rotation in-process, the training ware all can provide adjustable confrontation resistance, satisfies different muscle power patients' training demand.
(3) Through the counters at the two ends of the rotation stroke of the counting rod, the counter is triggered by driving the counting rod to act when the rotating shaft rotates, and the times of the back stretching and plantarflexion actions up to the standard in the motion of the ankle pump are recorded, so that a doctor can conveniently record the motion amount of a patient and quantitatively guide the motion of the patient.
(4) Connect footboard and footboard down through the expansion plate, the expansion plate is adjusted the interval of last footboard, footboard down for the whole length of footboard changes, adapts to the foot of different length, and the cooperation bandage can adapt to the foot of different thickness through the adjustment bandage elasticity, and fixes foot position, conveniently drives the action of footboard when the ankle pump motion.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the application and, together with the description, serve to explain the application and are not intended to limit the application.
FIG. 1 is a schematic structural diagram of an auxiliary trainer in embodiment 1 of the application;
FIG. 2 is a schematic external view of an auxiliary trainer in embodiment 1 of the present application;
FIG. 3 is a schematic top view of an exercise aid in example 1 of the present application;
FIG. 4 is a schematic front view of an auxiliary trainer in embodiment 1 of the application;
fig. 5 is a schematic side view of the training aid in example 1 of the present application.
In the figure, 1 frame, 2 weight boxes, 3 pedals, 4 binding bands, 5 balancing weights, 6 display screens, 7 counters, 8 bearing seats, 9 handles, 10 rotating shafts, 11 friction blocks, 12 adjusting rods, 13 conducting wires, 14 conducting plates, 15 counting rods, 301 upper pedals, 302 telescopic plates and 303 lower pedals.
Detailed Description
Example 1
In an exemplary embodiment of the present application, as shown in fig. 1-5, an ankle pump exercise assisting training device for an early postoperative heart rehabilitation bed is provided.
Mainly comprises a frame 1, a treading mechanism, a resistance adjusting mechanism and a counting mechanism;
the frame 1 is as the holistic mechanism that bears, and it includes the plate of bottom and installs weight box 2 on the plate, tramples the mechanism, resistance adjustment mechanism and counting mechanism and all installs on frame 1.
The foot-operated mechanism is arranged on the plate, one end of the foot-operated mechanism extends into the weight box 2, the foot-operated mechanism is used as a structure contacting the foot of a patient to limit and guide the foot action of the patient, when ankle pump exercise training is carried out, the heel of the patient is arranged on the lower pedal 303 of the pedal 3, the sole of the foot is arranged on the upper pedal 301 and is fixed by the binding band 4, and when the patient carries out the back stretching and plantarflexion actions by taking the ankle joint as the axis, the sole of the foot drives the pedal 3 of the foot-operated mechanism to rotate around the rotating shaft 10 in a reciprocating way to guide the foot of the patient to carry out the ankle pump exercise of the back stretching and plantarflexion;
further, corresponding to the training of both feet, in this embodiment, two symmetrically arranged treading mechanisms are installed on the frame 1, and the rotating shafts 10 corresponding to the two treading mechanisms are arranged in a collinear manner.
In the process of training by using the trainer for the patient, in order to ensure the stability of the whole equipment, a counterweight 5 is also arranged in the counterweight box 2.
The resistance adjusting mechanism acts on the treading mechanism, is arranged on the weight box 2, adjusts the friction force by changing the pressure between the friction block 11 and the rotating shaft 10, and adjusts the rotating resistance of the treading mechanism by acting the friction force on the position of the rotating shaft 10 of the treading mechanism, thereby meeting the requirements of different training impedances;
the counting mechanism is installed in weight box 2, can trample and carry out automatic counting under the mechanism effect, counts the action number of times of patient foot drive footboard 3, makes things convenient for doctor's record patient's amount of exercise and carries out the quantization and instruct to patient's motion.
As shown in fig. 1, specifically, the stepping mechanism includes a rotating shaft 10 and a pedal 3 having one end connected to the rotating shaft 10, the axis of the rotating shaft 10 is horizontal, the rotating shaft 10 is rotatably connected to at least two bearings arranged at intervals, the bearings are mounted on the frame 1 through a bearing seat 8, and the pedal 3 can rotate around the axis of the rotating shaft 10 under the action of external force.
The pedal 3 is a strip-shaped structure, one end of the pedal is connected with the rotating shaft 10, the other end of the pedal is a free end, and the pedal 3 can rotate around the rotating shaft 10 in a reciprocating manner under the driving of the back stretching and plantar flexion of the foot.
The area of the pedal contacted with the foot of the patient is attached with a conductive plate which is connected with the limb lead of the external electrocardiogram monitoring equipment through a lead 13.
In order to adapt to feet with different lengths, in the embodiment, the pedal 3 comprises an upper pedal 301 and a lower pedal 303, the upper pedal 301 is connected with the lower pedal 303 through a telescopic plate 302, the lower pedal 303 is connected with a rotating shaft, the upper pedal 303 is provided with a binding belt 4, and the pedal 3 can rotate around the axis of the rotating shaft under the action of external force.
The expansion plate 302 one end is connected on footboard 303 down, and the blind hole structure sliding fit that the other end and last footboard 303 set up, the expansion plate through with the interval of footboard 301, footboard 303 down of the sliding adjustment of blind hole, realize the adjustment to whole footboard 3 length, the foot of the different length of adaptation.
After the length of adjustment footboard 3, can dispose locking bolt, locking bolt and the screw hole structure cooperation that last footboard 301 set up in blind hole one side compress tightly the expansion plate through locking bolt, make the relative position of expansion plate and blind hole fixed to reach the purpose of locking footboard 3 length, guarantee its stable transmission trampling the in-process.
When the pedal 3 rotates, the rotating shaft 10 is driven to rotate; the resistance adjusting mechanism applies resistance to the rotating shaft 10, so that the pedal 3 needs to overcome the rotating resistance of the rotating shaft 10 when rotating, the rotating resistance of the pedal 3 is adjusted, and appropriate resistance is provided for the movement of the ankle pump.
As shown in fig. 1 and 3, one end of the rotating shaft penetrates through the side wall of the weight box 2 to enter the weight box 2, the resistance adjusting mechanism comprises a friction block 11 arranged opposite to the side surface of the rotating shaft 10, an adjusting rod 12 connected with the friction block 11 and a handle 9 connected with the adjusting rod 12, the adjusting rod 12 is connected with a preset threaded hole in the weight box 2 of the rack 1 and can move axially under the driving of the handle 9 to change the pressure between the friction block 11 and the rotating shaft 10, so that the friction force borne by the rotating shaft during rotation is changed.
The resistance adjusting mechanism applies force to the rotating shaft 10 of the pedal 3, and adjusts the pressure exerted on the rotating shaft 10 by the friction block 11 and the friction force between the two by changing the position of the adjusting rod 12, thereby adjusting the rotating resistance of the rotating shaft 10.
In addition, in the process of forward and reverse rotation of the rotating shaft 10, stable friction force exists between the friction block 11 and the rotating shaft 10, so that the trainer can provide proper resistance in the process of reciprocating rotation of the foot-driven pedal 3 around the rotating shaft 10, and the training requirements of patients with different muscle strength are met.
In this embodiment, to the structure of clutch blocks 11, it can select for use one side to be the arc surface, the opposite side is planar stereoplasm wear-resisting rubber piece, arc surface and the contact of pivot 10 side, and the level rotates the butt joint and adjusts pole 12, when adjusting pole 12 and rotate, clutch blocks 11 for pivot 10 rigidity for the clutch blocks 11 arc surface keeps laminating with pivot 10 side, thereby guarantees that the frictional force between it is stable, avoids breaking away from of clutch blocks 11 and pivot 10.
It can be understood that, in order to keep the friction block 11 stable under the frequent actions of forward rotation and reverse rotation of the rotating shaft 10, the axis of the adjusting rod 12 is collinear with a diameter of the rotating shaft 10, and the friction block 11 presses the rotating shaft 10 along the radial direction to stably output the pressing force, thereby generating a stable resistance action.
The friction block 11 extrudes the rotating shaft 10, and the extrusion force is realized through the axial movement of the adjusting rod 12, the circumferential side surface of the adjusting rod 12 is provided with threads, the adjusting rod 12 is matched with a threaded hole preset in the side wall of the weight box 2 through the threads, and the handle 9 can receive the external force to drive the adjusting rod 12 to rotate around the axis; the relative position of the adjusting rod 12 and the rotating shaft 10 is changed by rotating, so that the friction block 11 is pushed to extrude the rotating shaft 10, the pressure between the two is changed, and the friction resistance borne by the rotating shaft 10 during rotation is adjusted.
In order to meet the counting requirement when the ankle pump moves, a counting rod 15 is installed on a section of the rotating shaft located in the weight box 2, the counting rod 15 is arranged along the radial direction of the rotating shaft, counters 7 are respectively arranged at two ends of a rotating path of the counting rod 15 around the axis of the rotating shaft, and the counting rod 15 can contact and trigger the counters 7 under the driving of the rotating shaft.
In combination with the key-press counter 7, the limit rotating position of the counting rod 15 is used as a trigger position to record the times of the standard-reaching dorsiflexion and plantarflexion actions in the motion of the ankle pump, so that a doctor can conveniently record the motion amount of a patient and quantitatively guide the motion of the patient; simultaneously, counter 7 is connected on 2 inside walls of weight box, and every count pole all corresponds there are two counters 7, and the trigger button of counter all faces the count pole, the trigger of count pole when making things convenient for the pivot to rotate. In the embodiment, the rotation angle range of the counting rod can be arranged to be 0-90 degrees, so that the rotation angle of the counting rod is suitable for the rotation angle of the ankle pump in the movement process.
The counter is connected with a display screen 6, the display screen 6 is rotatably installed on the top surface of the weight box 2, and the display screen 6 can change the included angle between the display interface and the top surface of the weight box 2 through rotation;
the angle of the display screen 6 can be adjusted to meet the requirements of storage and use, and the display screen 6 is rotationally buckled on the top surface of the weight box 2 during storage to avoid external collision; when in use, the utility model is adjusted to the position convenient for observation, which is convenient for the patient and the doctor to check.
It can be understood that the push-button counter 7 is made of existing finished components and is arranged on the inner side wall of the weight box 2, the counting rod rotates along with the rotating shaft to trigger the counter, the counting is carried out once when the counting rod is triggered, and the counting is carried out on the display screen.
Of course, the counter is arranged at both ends of the path of the pedal 3 driving the counting rod to rotate, when the pedal is rotated to one end of the path, the counter 7 at the position is triggered once, when the pedal is rotated to the other end of the path reversely, the counter 7 at the position is triggered once, and the dorsiflexion and plantarflexion actions of the movement of the ankle pump are counted respectively through the counters 7 at two different positions.
One end of the binding band 4 is connected with one side of the upper pedal 301, the other end of the binding band 4 is connected with the other side of the upper pedal 301, and the binding band 4 is combined with the upper pedal 301 to form an annular binding area; because the lower pedal 303 is a heel contact part, the lower pedal 303 is always pressed against during the movement of the ankle pump, and the binding belt 4 is not required to be arranged for fixing.
In order to adapt to different patients, the binding belt 4 can be arranged into an elastic structure, one end of the binding belt is fixed on the pedal 3, the other end of the binding belt is connected with the pedal 3 through structures such as an adjustable buckle ring, and the elastic adjustment is carried out on the binding belt through the matching of the adjustable binding belt 4 and the buckle ring, so that the size of the annular binding area is adjusted to adapt to different foot sizes;
it is also possible to use elastic straps 4, which adapt to different foot sizes by their elasticity.
The lower pedal 303 is provided with a groove for accommodating the foot of the patient, and the conductive plate is arranged in the groove and connected with the limb lead of the electrocardiogram monitoring equipment through a lead 13.
After the conducting plate 14 is connected to one end of the wire 13, the other end of the wire is led out along the lower pedal 303 and the rotating shaft 10 in sequence and is connected to an external monitoring device, and the wire 13 is attached to the lower pedal 303 and the rotating shaft 10 to avoid hooking with the outside.
The pedal 3 is matched with the rotating shaft 10 structure to guide the motion of the foot of a patient, and the metal conducting plate 14 which is attached to the pedal 3 and is connected with the limb lead of the electrocardio monitoring device is combined, so that the limb lead electrode can be kept in contact with the skin of the patient in the motion process of the ankle pump, the requirement of electrocardio monitoring is met, meanwhile, the limb lead electrode of the external electrocardio monitoring device is integrated in a trainer, and the interference of a limb lead clamp on the motion of the ankle pump is reduced.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (10)
1. The utility model provides an ankle pump motion training aid on early heart rehabilitation bed of postoperative, a serial communication port, include the frame and trample the mechanism, it includes pivot and footboard to trample the mechanism, the pivot is rotated and is connected the frame, the footboard includes footboard and lower footboard, it passes through the expansion plate and connects footboard down, the pivot is connected to lower footboard, be equipped with the bandage on the footboard, the footboard can revolute the rotation of axes under the exogenic action, the regional attached current conducting plate that the lower footboard is used for contacting disease foot, the current conducting plate is used for inserting outside electrocardio guardianship equipment through the wire.
2. The postoperative early stage heart rehabilitation bedside ankle pump exercise training aid of claim 1, wherein the frame is provided with a resistance adjustment mechanism, the resistance adjustment mechanism comprises a friction block arranged opposite to the side of the rotating shaft, an adjustment rod connected with the friction block and a handle connected with the adjustment rod, and the adjustment rod is connected with the frame and can move axially under the action of the handle to change the pressure between the friction block and the rotating shaft.
3. The exercise assisting training device for the ankle pump on the postoperative early heart rehabilitation bed as claimed in claim 2, wherein the adjusting rod is provided with a screw thread on the circumferential side, the adjusting rod is engaged with a threaded hole preset on the frame through the screw thread, and the handle is capable of receiving an external force to drive the adjusting rod to rotate around the axis.
4. The postoperative ankle pump exercise assisting trainer for early heart rehabilitation bed as claimed in claim 1, wherein the frame is provided with two symmetrically arranged treading mechanisms, and the rotating shafts corresponding to the two treading mechanisms are arranged in a collinear manner.
5. The apparatus as claimed in claim 1, wherein a weight box is provided in the middle of the frame, one end of the shaft of the treading mechanism passes through the side wall of the weight box and is located in the weight box, and a weight block is installed in the weight box.
6. The postoperative early stage heart rehabilitation bedside ankle pump exercise assisting trainer according to claim 5, wherein the section of the rotating shaft located in the weight box is provided with a counting rod, the counting rod is arranged along the radial direction of the rotating shaft, the two ends of the rotating path of the counting rod around the axis of the rotating shaft are respectively provided with a counter, and the counting rod can contact and trigger the counter under the driving of the rotating shaft.
7. The postoperative early stage heart rehabilitation bedside ankle pump exercise assisting trainer according to claim 6, wherein the counters are connected to the inner side wall of the weight box, two counters are respectively corresponding to each counting rod, and the trigger buttons of the counters are respectively faced to the counting rods and used for receiving the pushing of the counting rods to record the reciprocating rotation times of the pedals.
8. The exercise assisting training device for the postoperative ankle pump of the early heart rehabilitation bed as claimed in claim 7, wherein the counter is connected with a display screen, the display screen is rotatably mounted on the top surface of the weight box, and the display screen can change an included angle between a display interface of the display screen and the top surface of the weight box through rotation.
9. The postoperative early stage heart rehabilitation bedside ankle pump exercise training aid of claim 1, wherein one end of the strap is connected to one side of the upper pedal, the other end is connected to the other side of the upper pedal, and the strap in combination with the upper pedal forms an annular ligature area.
10. The postoperative ankle pump exercise assisting trainer for early heart rehabilitation bed as claimed in claim 1, wherein the lower pedal is provided with a groove for receiving the foot of the patient, and the conductive plate is mounted in the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120728858.5U CN214913065U (en) | 2021-04-09 | 2021-04-09 | Postoperative early heart rehabilitation bed ankle pump motion auxiliary training ware |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120728858.5U CN214913065U (en) | 2021-04-09 | 2021-04-09 | Postoperative early heart rehabilitation bed ankle pump motion auxiliary training ware |
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| Publication Number | Publication Date |
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| CN214913065U true CN214913065U (en) | 2021-11-30 |
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| CN202120728858.5U Expired - Fee Related CN214913065U (en) | 2021-04-09 | 2021-04-09 | Postoperative early heart rehabilitation bed ankle pump motion auxiliary training ware |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114733146A (en) * | 2022-04-02 | 2022-07-12 | 北京体育大学 | Pedal type evaluation instrument |
-
2021
- 2021-04-09 CN CN202120728858.5U patent/CN214913065U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114733146A (en) * | 2022-04-02 | 2022-07-12 | 北京体育大学 | Pedal type evaluation instrument |
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Granted publication date: 20211130 |