CN209790317U - Ankle pump exercise training device for preventing venous thrombosis of lower limbs - Google Patents
Ankle pump exercise training device for preventing venous thrombosis of lower limbs Download PDFInfo
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- CN209790317U CN209790317U CN201920208409.0U CN201920208409U CN209790317U CN 209790317 U CN209790317 U CN 209790317U CN 201920208409 U CN201920208409 U CN 201920208409U CN 209790317 U CN209790317 U CN 209790317U
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Abstract
The utility model relates to the technical field of medical equipment, concretely relates to ankle pump motion trainer for preventing low limbs vein thrombus, mark dish, angle stop device, movablely close button and time-recorder including bottom plate, footboard, shank supporting pad, heating wire, angle, the vertical fixation has the angle to mark the dish on the bottom plate of footboard one side, the angle marks to open on the dish has arc fretwork portion, and arc fretwork portion edge is equipped with the angle scale mark, the footboard is close to the angle and marks dish one side and is fixed with the slide bar, the slide bar front end is located arc fretwork portion, be equipped with an angle stop device in the arc fretwork portion of slide bar both sides respectively, be equipped with the movablely close button on the angle stop device, the movablely close button is connected with the time-recorder electricity of fixing in the angle mark dish outside. The device can effectively avoid the problem that the flexion and extension angle is insufficient and the retention time is too short when the angle is bent and extended to the maximum extent, standardizes the training action, improves the ankle pump training quality, and effectively prevents the venous thrombosis of the lower limbs.
Description
Technical Field
The utility model relates to the technical field of medical equipment, concretely relates to ankle pump motion trainer for preventing low limbs vein thrombosis.
background
Venous thrombosis of the lower limb refers to an obstructive disease in which blood abnormally coagulates in deep veins of the lower limb, resulting in blockage of the lumen of the veins and resulting in venous return. Mainly caused by three main factors of slow blood flow, high blood coagulation state and vascular endothelial injury, and mostly occurs to patients lying in bed for a long time, postoperative patients, fracture patients and tumor patients. In order to relieve the problem and accelerate the venous return of the lower limbs, a hospital usually carries out ankle pump movement on a patient to prevent venous thrombosis of the lower limbs, the ankle pump movement is movement of actively or passively bending and stretching ankle joints, the method is that the patient lies flat and straightens legs, the tiptoes of the feet are firstly enabled to face to the patient as far as possible, the maximum limit is kept for 10s, the dorsal extension is 20-30 degrees, then the feet are tightened with force, the tiptoes of the feet are enabled to face downwards to the maximum limit, the 10s is kept, and the plantar flexion is 40-50 degrees, the principle is that when the tiptoes are stepped downwards, the triceps of the lower legs is shortened, the tibialis anterior muscles are relaxed and extended, when the tiptoe of the patient hooks upwards, the tibialis anterior muscle contracts and shortens, the triceps surae of the lower leg relaxes and extends, when the muscle of the patient contracts, the blood and the lymph fluid are squeezed to flow back, and when the muscle of the patient relaxes, new blood flows in again, so that the blood circulation of the whole lower limb can be enhanced. However, in clinical practice, the patient has been found to have irregular motion during ankle pump training, insufficient effective angles of plantarflexion and dorsiflexion, too short holding time when reaching the maximum flexion and extension angle, and poor training quality, and the optimal recovery effect is not achieved.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve the problem that above-mentioned exists, designed an ankle pump motion trainer for preventing low limbs vein thrombus, the device simple structure, convenient to use can effectively avoid bending when patient carries out the ankle pump training and stretch the angle not enough and the too short problem of holding time when the angle is stretched to the biggest, and the standard training action improves ankle pump training quality, effectively prevents low limbs vein thrombus.
In order to realize the technical purpose, reach above-mentioned technological effect, the utility model discloses a realize through following technical scheme:
An ankle pump exercise training device for preventing venous thrombosis of lower limbs comprises a bottom plate, a pedal, a reset spring, a shank supporting pad, heating wires, an angle marking disc, an angle limiting device, a movable button and a timer, wherein the upper surface of the bottom plate is connected with the pedal through a hinge, a foot fixing band is arranged on the front surface of the pedal, the reset spring is fixed on the middle upper part of the back surface of the pedal, the other end of the reset spring is fixed on the bottom plate behind the pedal, the shank supporting pad is fixed on the bottom plate in front of the pedal, an arc-shaped groove with the same outline as the back side of a shank is formed in the upper surface of the shank supporting pad, the heating wires are embedded in the arc-shaped groove, the outer side of the shank supporting pad is connected with a power wire, one end of the power wire is connected with the heating wires, the other end of the power wire is connected with, the edge of the arc-shaped hollow part is provided with angle scale marks, a sliding rod is fixed on one side of the pedal, which is close to the angle marking disc, the front end of the sliding rod is positioned in the arc-shaped hollow part, the sliding rod can freely slide in the arc-shaped hollow part when the pedal rotates around a hinge, angle limiting devices are respectively arranged in the arc-shaped hollow parts on the two sides of the sliding rod, a movable button is arranged on each angle limiting device, and the movable buttons are electrically connected with a timer fixed on the outer side of the angle marking disc;
The angle limiting device comprises a first limiting block, a screw rod, a second limiting block and a fastening nut, the first limiting block and the second limiting block are respectively located on two sides of the arc-shaped hollow portion, a through hole is formed in the position, corresponding to the arc-shaped hollow portion, of the second limiting block, one end of the screw rod is fixed on the first limiting block, the other end of the screw rod penetrates out of the arc-shaped hollow portion and the through hole and is in threaded connection with the fastening nut, and a moving-closing button is fixed on one side, close to the slide rod, of the second limiting block.
furthermore, the shank supporting pad is made of cotton materials or memory sponge.
furthermore, an adjusting knob for adjusting the power of the electric heating wire is arranged on the power line.
furthermore, a silica gel cushion is pasted on the front surface of the pedal.
The utility model has the advantages that: the ankle pump exercise training device is simple in structure and convenient to use, the angle limiting devices on the two sides of the sliding rod are adjusted according to the condition of a patient, so that the plantar flexion and dorsal extension angles during ankle pump exercise are in effective ranges, the movable closing button is arranged on one side, close to the sliding rod, of the angle limiting device, when the plantar flexion of the patient reaches the angle limited by the angle limiting device during ankle pump exercise, the sliding rod can touch the movable closing switch on the angle limiting device, the timer is started to count and time, the dorsal extension exercise can be carried out after the timer counts for 10 seconds, the timer is started to count and time after the dorsal extension exercise reaches the angle limited by the angle limiting device, the problem that the flexion and extension angles are insufficient and the retention time is too short when the maximum flexion and extension angle is achieved can be effectively avoided by arranging the angle limiting device and the timer, the exercise action is standardized, and the ankle pump training quality is improved, effectively preventing venous thrombosis of lower limbs; the electric heating wire is arranged on the lower leg supporting pad, and the blood circulation of the legs can be further promoted by heating the electric heating wire, so that the venous thrombosis of the lower limbs can be prevented and treated.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic diagram of an overall configuration of an ankle pump exercise training apparatus for the prevention of venous thrombosis in the lower extremities;
Fig. 2 is a schematic structural view of the angle limiting device.
In the drawings, the components represented by the respective reference numerals are listed below:
1-bottom plate, 11-hinge, 2-pedal, 21-reset spring, 22-foot fixing belt, 23-sliding rod, 3-shank supporting pad, 31-arc groove, 4-electric heating wire, 41-power line, 5-angle marking disc, 51-arc hollow part, 52-angle scale line, 6-angle limiting device, 61-first limiting block, 62-second limiting block, 63-screw rod, 64-fastening nut, 7-moving button and 8-timer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
referring to fig. 1-2, an ankle pump exercise training device for preventing venous thrombosis of lower limbs comprises a bottom plate 1, a pedal 2, a return spring 21, a lower leg supporting pad 3, an electric heating wire 4, an angle marking disc 5, an angle limiting device 6, a movable closing button 7 and a timer 8, wherein the upper surface of the bottom plate 1 is connected with the pedal 2 through a hinge 11, the front surface of the pedal 2 is provided with a foot fixing band 22, the middle upper part of the back surface of the pedal 2 is fixed with the return spring 21, the other end of the return spring 21 is fixed on the bottom plate 1 at the back of the pedal 2, the bottom plate 1 in front of the pedal 2 is fixed with the lower leg supporting pad 3, the upper surface of the lower leg supporting pad 3 is provided with an arc groove 31 having the same profile as the back side of the lower leg, the electric heating wire 4 is embedded in the arc groove 31, the outer, the other end of the pedal is connected with a power plug, an angle marking disc 5 is vertically fixed on the bottom plate 1 on one side of the pedal 2, an arc-shaped hollow part 51 is formed in the angle marking disc 5, angle scale marks 52 are arranged on the edge of the arc-shaped hollow part 51, a sliding rod 23 is fixed on one side, close to the angle marking disc 5, of the pedal 2, the front end of the sliding rod 23 is located in the arc-shaped hollow part 51, the sliding rod 23 can freely slide in the arc-shaped hollow part 51 when the pedal 2 rotates around a hinge 11, an angle limiting device 6 is respectively arranged in the arc-shaped hollow parts 51 on the two sides of the sliding rod 51, a movable button 7 is arranged on the angle limiting device 6, and the movable button 7 is electrically connected with a timer 8 fixed on the outer side of the angle marking disc;
The angle limiting device 6 comprises a first limiting block 61, a screw rod 63, a second limiting block 62 and a fastening nut 64, the first limiting block 61 and the second limiting block 62 are respectively located on two sides of the arc-shaped hollow part 51, a through hole is formed in the corresponding position of the second limiting block 62 and the arc-shaped hollow part 51, one end of the screw rod 63 is fixed on the first limiting block 61, the other end of the screw rod penetrates out of the arc-shaped hollow part 51 and the through hole and is in threaded connection with the fastening nut 64, and a moving-closing button 7 is fixed on one side, close to the sliding rod 23, of the second limiting block 62.
Wherein, the shank supporting pad 3 is made of cotton material or memory sponge.
Wherein, the power cord 41 is provided with an adjusting knob for adjusting the power of the electric heating wire 4, and the heating power of the electric heating wire 4 can be adjusted through the adjusting knob.
Wherein, 2 openly pastes of footboard have the silica gel cushion, and the silica gel cushion can increase the travelling comfort of sole on footboard 2.
One specific application of this embodiment is: the ankle pump exercise training device is placed on a patient bed, the patient takes a horizontal position, the feet of the patient are fixed on the front surface of a pedal 2 through a foot fixing belt 22, the lower legs are placed in an arc-shaped groove 31 at the top of a lower leg supporting pad 3, a power line 41 is connected with a power supply, the heating power of an electric heating wire 4 is adjusted to a proper gear through an adjusting knob, angle limiting devices 6 on two sides of a sliding rod 23 are adjusted to respectively limit the plantar flexion and dorsal extension angles during the movement of the ankle pump, when in adjustment, fastening nuts 64 on the angle limiting devices 6 are firstly loosened, the angle limiting devices 6 are moved to proper positions in arc-shaped hollow parts 51 by contrasting angle graduated rules 52 at the edges of the arc-shaped hollow parts 51, then the fastening nuts 64 are tightened to fix the positions of the angle limiting devices 6, the plantar flexion of the patient during the movement of the ankle pump reaches an effective range of 40-50 degrees, the dorsal extension reaches an effective, the maximum flexion and extension angles limited by the angle limiting devices 6 on the two sides of the sliding rod 23 can be adjusted within an effective angle range according to the actual condition of a patient, when the patient hooks feet upwards to perform dorsal extension movement, the sliding rod 23 slides along the arc-shaped hollow part 51 along with the rotation of the pedal 2, after the sliding rod 23 touches the angle limiting device 6 for limiting the dorsal extension angle, the movable switch 7 is in contact with the sliding rod 23, the timer 8 is powered on to count and time, when the time reaches 10 seconds, the patient can perform plantar flexion movement, when the plantar flexion moves to the angle limiting device 6 for limiting the plantar flexion angle, the movable switch 7 is in contact with the sliding rod 23, the timer 8 is powered on to count and time, when the time reaches 10 seconds, the patient can perform dorsal extension movement, and the plantar flexion reciprocates for 20-50 times every time, and ankle pump movement is performed for 3-4 times every day, and the insufficient flexion and extension angles can be effectively avoided by arranging the angle limiting devices 6 and the timer 8 The problem of short time is solved, the training action is standardized, the ankle pump training quality is improved, the venous thrombosis of the lower limbs is effectively prevented, the muscle strength is enhanced, and the muscular atrophy is avoided; the shank supporting pad 3 is provided with the electric heating wire 4, and the blood circulation of the legs can be further promoted by heating the electric heating wire 4, so that the venous thrombosis of the lower limbs can be prevented and treated.
in the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (4)
1. The utility model provides an ankle pump motion trainer for preventing lower limbs vein thrombosis which characterized in that: the foot pedal comprises a bottom plate, a pedal, a reset spring, a shank supporting pad, an electric heating wire, an angle marking disc, an angle limiting device, a movable button and a timer, wherein the upper surface of the bottom plate is connected with the pedal through a hinge, the front surface of the pedal is provided with a foot fixing band, the middle upper part of the back surface of the pedal is fixedly provided with the reset spring, the other end of the reset spring is fixedly arranged on the bottom plate behind the pedal, the bottom plate in front of the pedal is fixedly provided with the shank supporting pad, the upper surface of the shank supporting pad is provided with an arc-shaped groove with the same outline as the back side of the shank, the electric heating wire is embedded in the arc-shaped groove, the outer side of the shank supporting pad is connected with a power cord, one end of the power cord is connected with the electric heating wire, the other end of the power cord is connected, a sliding rod is fixed on one side, close to the angle marking disc, of the pedal, the front end of the sliding rod is located in the arc-shaped hollow part, the sliding rod can freely slide in the arc-shaped hollow part when the pedal rotates around the hinge, angle limiting devices are respectively arranged in the arc-shaped hollow parts on the two sides of the sliding rod, a movable closing button is arranged on each angle limiting device, and the movable closing button is electrically connected with a timer fixed on the outer side of the angle marking disc;
The angle limiting device comprises a first limiting block, a screw rod, a second limiting block and a fastening nut, the first limiting block and the second limiting block are respectively located on two sides of the arc-shaped hollow portion, a through hole is formed in the position, corresponding to the arc-shaped hollow portion, of the second limiting block, one end of the screw rod is fixed on the first limiting block, the other end of the screw rod penetrates out of the arc-shaped hollow portion and the through hole and is in threaded connection with the fastening nut, and a moving-closing button is fixed on one side, close to the slide rod, of the second limiting block.
2. The ankle pump exercise training device for preventing venous thrombosis of a lower limb according to claim 1, wherein: the shank supporting pad is made of cotton materials or memory sponge.
3. The ankle pump exercise training device for preventing venous thrombosis of a lower limb according to claim 1, wherein: and an adjusting knob for adjusting the power of the electric heating wire is arranged on the power line.
4. The ankle pump exercise training device for preventing venous thrombosis of a lower limb according to claim 1, wherein: the front surface of the pedal is stuck with a silica gel cushion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920208409.0U CN209790317U (en) | 2019-02-19 | 2019-02-19 | Ankle pump exercise training device for preventing venous thrombosis of lower limbs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920208409.0U CN209790317U (en) | 2019-02-19 | 2019-02-19 | Ankle pump exercise training device for preventing venous thrombosis of lower limbs |
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| Publication Number | Publication Date |
|---|---|
| CN209790317U true CN209790317U (en) | 2019-12-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920208409.0U Expired - Fee Related CN209790317U (en) | 2019-02-19 | 2019-02-19 | Ankle pump exercise training device for preventing venous thrombosis of lower limbs |
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| CN (1) | CN209790317U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111643317A (en) * | 2020-06-18 | 2020-09-11 | 张勇 | Four-limb swinging body-building bed |
| CN111821655A (en) * | 2020-08-25 | 2020-10-27 | 江苏省人民医院（南京医科大学第一附属医院） | Multifunctional ankle pump trainer and training method thereof |
| CN113318385A (en) * | 2021-06-18 | 2021-08-31 | 江苏省人民医院（南京医科大学第一附属医院） | Rotatory device of taking exercise of medical ankle pump |
| CN114209542A (en) * | 2021-11-18 | 2022-03-22 | 四川大学华西医院 | Ankle pump movement device for preventing deep venous thrombosis of lower limbs |
| CN114602140A (en) * | 2022-05-11 | 2022-06-10 | 恒泰利康(西安)生物技术有限公司 | Nursing training range angle monitoring devices |
| CN115590731A (en) * | 2022-12-13 | 2023-01-13 | 四川省医学科学院·四川省人民医院（Cn） | Lower limb exercising device |
-
2019
- 2019-02-19 CN CN201920208409.0U patent/CN209790317U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111643317A (en) * | 2020-06-18 | 2020-09-11 | 张勇 | Four-limb swinging body-building bed |
| CN111821655A (en) * | 2020-08-25 | 2020-10-27 | 江苏省人民医院（南京医科大学第一附属医院） | Multifunctional ankle pump trainer and training method thereof |
| CN111821655B (en) * | 2020-08-25 | 2023-05-19 | 江苏省人民医院（南京医科大学第一附属医院） | Multifunctional ankle pump trainer and training method thereof |
| CN113318385A (en) * | 2021-06-18 | 2021-08-31 | 江苏省人民医院（南京医科大学第一附属医院） | Rotatory device of taking exercise of medical ankle pump |
| CN114209542A (en) * | 2021-11-18 | 2022-03-22 | 四川大学华西医院 | Ankle pump movement device for preventing deep venous thrombosis of lower limbs |
| CN114209542B (en) * | 2021-11-18 | 2023-08-04 | 四川大学华西医院 | Ankle pump movement device for preventing deep venous thrombosis of lower limbs |
| CN114602140A (en) * | 2022-05-11 | 2022-06-10 | 恒泰利康(西安)生物技术有限公司 | Nursing training range angle monitoring devices |
| CN115590731A (en) * | 2022-12-13 | 2023-01-13 | 四川省医学科学院·四川省人民医院（Cn） | Lower limb exercising device |
| CN115590731B (en) * | 2022-12-13 | 2023-04-07 | 四川省医学科学院·四川省人民医院 | Lower limb exercising device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191217 Termination date: 20210219 |
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| CF01 | Termination of patent right due to non-payment of annual fee |