CN214913112U

CN214913112U - Ankle pump motion auxiliary device

Info

Publication number: CN214913112U
Application number: CN202120604439.0U
Authority: CN
Inventors: 钟跃; 沈中秋; 沈红波; 沈利华
Original assignee: Tongxiang First Peoples Hospital
Current assignee: Tongxiang First Peoples Hospital
Priority date: 2021-03-25
Filing date: 2021-03-25
Publication date: 2021-11-30
Anticipated expiration: 2031-03-25

Abstract

The utility model discloses an ankle pump motion auxiliary device, including the body, inlay on the lateral surface of body and establish the control unit, set up the baffle that separates into two standing grooves with its left and right symmetry in the body, the lateral wall lower part of standing groove sets up the clearing hole that can supply patient foot to stretch into to, sets up the interval regulation contact plate group all around and controls interval regulation contact plate group that is connected with the control unit electricity respectively in the standing groove. The front-back distance adjusting touch plate set is used for adjusting front-back gaps to adapt to front-back bending and stretching of the feet of a patient, and the left-right distance adjusting touch plate set is used for adjusting the distance between left and right sides to adapt to the requirements of the patient on the left-right distance when the feet are rotated during circular pump movement. Through the structure, the patient can know whether the action is in place or not according to the feeling of the foot, and can know whether the posture holding time is enough or not through the heard prompt tone.

Description

Ankle pump motion auxiliary device

Technical Field

The utility model relates to a medical auxiliary instrument, in particular to an ankle pump exercise assisting device.

Background

Ankle pump movement: the ankle joint moves to play a role like a pump and promote the blood circulation and lymphatic return of the lower limbs. It includes flexion and extension of the ankle joint and the circling motion. Has a vital function for the functional recovery of patients lying in bed and after operation. Ankle pump motion principle: when plantarflexion (lower tightening tiptoe), triceps of shank contracts and shortens, and tibialis anterior muscle relaxes and extends; when the back is stretched (the tiptoe is hooked up), the tibialis anterior muscle contracts and shortens, and the triceps surae muscle relaxes and extends. When the muscle contracts, blood and lymph are squeezed and refluxed, and when the muscle relaxes, fresh blood is supplemented. By simply bending and extending the ankle, the blood circulation of the whole lower limb can be effectively promoted. The principle of the surround action is similar. Indications are as follows: sedentary and sedentary people, such as: people who take planes, trains or sedentary offices for a long time can prevent varicose veins of the lower limbs. The blood flow can be slowed down due to long-term bed rest or braking after operation, blood platelets are stayed and gathered around blood vessels, thrombus is easily formed, and the factors can influence the recovery of the function of the lower limbs. If the thrombus is dropped, the thrombus can be embolized to important organs such as heart, brain, lung and the like and is dangerous to life. The ankle pump exercise only repeatedly rotates the ankle joint and bends and stretches the sole of the foot, and can achieve an effective effect after being kept for a certain time in a specific posture. There is a problem in that a patient cannot confirm whether his/her posture is in place and whether the posture maintaining time is sufficient when performing ankle pump exercise.

SUMMERY OF THE UTILITY MODEL

In view of the above insufficiency, the present invention aims to provide an ankle pump exercise assisting device which can effectively solve the problem that it is difficult to confirm by itself whether the posture is in place and whether the posture holding time is sufficient when the patient does the ankle pump exercise.

In order to achieve the above purpose, the technical scheme of the utility model is that:

an ankle pump exercise assisting device comprises a body, wherein a control unit is embedded on the outer side surface of the body, a partition board which symmetrically divides the body into two placing grooves on the left and right is arranged in the body, a through hole into which the foot of a patient can extend is formed in the lower portion of the side wall of each placing groove, and a front-back distance adjusting contact plate group and a left-right distance adjusting contact plate group which are respectively electrically connected with the control unit are arranged in each placing groove; the front-back distance adjusting and resolving set comprises a first movable contact plate which is oppositely arranged and is parallel to the side wall of the placing groove, a first guide pillar and a first stud which are perpendicular to the first movable contact plate are arranged on the surface of the first movable contact plate, the first guide pillar is inserted into the side wall of the placing groove in a sliding fit mode, a first threaded sleeve is screwed on the first stud, and the first threaded sleeve is rotatably arranged in the side wall of the placing groove; the left and right distance adjusting contact plate set comprises a fixed contact plate fixedly arranged on the partition plate and a second movable contact plate opposite to the fixed contact plate, a second guide pillar and a second stud which are vertically connected with the second movable contact plate are arranged on the second movable contact plate, the second guide pillar is slidably inserted into the side wall, a second threaded sleeve is arranged on the second stud, and the second threaded sleeve is rotatably arranged in the side wall of the placing groove.

Furthermore, the outer side ends of the first threaded sleeve and the second threaded sleeve are respectively provided with a lug which is convenient for rotating the threaded sleeves.

Further, the tank bottom of standing groove sets up the guide slot parallel with first movable contact panel, and the smooth slider of establishing in the guide slot, the other outstanding latch segment that sets up in slider side, spiro union locking bolt on the latch segment, locking bolt screw up back tip butt in the bottom of guide slot, the slider upper end still sets up the collet that is used for placing patient's heel.

Furthermore, the lower part of the bottom support is provided with a ball head connecting rod, the upper part of the sliding block is provided with a spherical groove matched with the ball head connecting rod, and the spherical connecting rod is rotatably arranged in the spherical groove.

The working principle is as follows: when the patient need carry out the ankle pump motion, the patient stretches into the foot to the standing groove in advance, and medical personnel adjust the interval around and the interval is adjusted and is touched the interval about of interval adjustment touch panel group around according to patient's foot length afterwards to make patient's foot be in order to meet the state of the posture of its ankle pump motion when can touch above-mentioned interval adjustment touch panel group around and interval adjustment touch panel group about. In addition, the control unit has a function of emitting a warning sound at regular time. When the patient keeps a posture for a set time, the control unit sends out a prompt sound of the action in place. To remind the patient to make the next action posture transition.

Has the advantages that: with the above structure, the patient can know whether the action is in place or not according to the feeling of the foot, and can know whether the posture holding time is enough or not through the heard prompt tone.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a top view of FIG. 1;

FIG. 3 is a front view of FIG. 1;

FIG. 4 is a cross-sectional view of FIG. 1;

FIG. 5 is an assembly view of the slider and shoe.

Reference numerals: 100. the body 110, the partition 120, the placement groove 130, the through hole 140, the guide groove 200, the control unit 210, the display screen 220, the speaker 230, the control panel 300, the front-rear distance adjustment contact set 310, the first movable contact 320, the first guide post 330, the first stud 340, the first screw sleeve 400, the left-right distance adjustment contact set 410, the fixed contact 420, the second movable contact 430, the second guide post 440, the second stud 450, the second screw sleeve 500, the lug 600, the slider 610, the locking block 620, the spherical groove 700, the locking bolt 800, the bottom bracket 810 and the ball head connecting rod.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

An ankle pump exercise assisting device as shown in figures 1 to 5 comprises a body 100 which is of generally rectangular configuration. A control unit 200 is embedded at the outer side of the body, and the control unit includes a display screen 210, a speaker 220, a control panel 230, and a plug (not shown) for external power supply. It should be noted that the control keyboard has a function of setting the trigger time of the reminding sound. In addition, a partition 110 is provided in the main body to divide the inner space of the main body into two placing grooves 120 symmetrically left and right. At the same time, a through hole 130 for the foot of the patient to extend into the standing groove is provided at the lower portion of the side wall of the standing groove. And a set of front-rear distance adjustment touch panel groups 300 and a set of left-right distance adjustment touch panel groups 400 are respectively provided in the placement grooves. The front and back distance adjusting touch plate sets are used for sensing front and back touch of the toes of the patient in the motion process of the ankle pump, and the left and right distance adjusting touch plate sets are used for left and right touch of the feet of the patient in the motion process of the ankle pump. Wherein, the front-back spacing adjustment touch plate group and the left-right spacing adjustment touch plate group have a spacing adjustment function respectively. Specifically, the front-rear distance adjusting contact set includes a first movable contact plate 310 disposed opposite to and parallel to the sidewall of the placement groove, and a first guide pillar 320 and a first stud 330 are disposed on the surface of the first movable contact plate and perpendicular to the first movable contact plate. Wherein, the first guide pillar is inserted in the side wall of the placing groove in a sliding fit manner so as to play a certain guiding role. The first stud is screwed with a first threaded sleeve 340, and the first threaded sleeve is roughly in an I shape and can be rotatably arranged in the side wall of the placing groove. The first stud can move relative to the side wall of the placing groove by rotating the first threaded sleeve, and then the distance between the first touch plates is driven to change. The left and right distance adjustment touch pad set 400 includes a fixed touch pad 410 fixedly disposed on the partition 110 and a second movable touch pad 420 disposed opposite to the fixed touch pad. The second movable contact plate is also provided with a second guide post 430 and a second stud 440 which are vertically connected with the second movable contact plate. In detail, the second guide post is inserted into the sidewall of the placement groove in a sliding fit manner, and the second stud is screwed with a second threaded sleeve 450, which is also in an i-shaped structure and can be rotatably mounted in the sidewall of the placement groove. The second movable contact plates connected with the second screw rod are driven to horizontally move by twisting the second threaded sleeves, and the effect of adjusting the distance between the left and right distance adjusting contact plate groups is achieved. In the above embodiment, the front-rear distance adjustment touch panel group and the left-right distance adjustment touch panel group are respectively electrically connected to the control unit, the first movable touch panel, the second movable touch panel and the fixed touch panel are respectively used for sending touch signals to the control unit electrically connected to the first movable touch panel, the second movable touch panel and the fixed touch panel after the patient touches the first movable touch panel, the second movable touch panel and the fixed touch panel, and the control panel in the control unit starts timing after receiving the touch signals. And when the touch time reaches a set value, controlling the panel to drive the loudspeaker to emit corresponding prompt sound with sufficient touch time. As a further improvement of the above embodiment, the screwing of both the first insert and the second insert is facilitated. The outer ends of the first and second threaded sleeves are provided with lugs 500, respectively.

As a further improvement of the above embodiment, in order to improve the comfort of the ankle pump of the patient during movement, particularly the comfort of the heel, and to better adapt to the gap after the left-right gap adjustment. The groove bottom of the placing groove is provided with a guide groove 140 parallel to the first movable contact plate, a slide block 600 is arranged in the guide groove in a sliding mode, a locking block 610 protrudes from the side of the slide block, and a locking bolt 700 is connected in the locking block in a threaded mode. The end part of the locking bolt after being screwed down abuts against the bottom of the guide groove so that the sliding block cannot slide in the guide groove at will. Meanwhile, a shoe 800 connected with the slider is arranged on the upper part of the slider. The bottom support is bowl-shaped, so that the heel of a patient is prevented from falling off when the ankle pump does exercise.

As a further improvement of the above embodiment, in order to better realize the following of the heel when the ankle pump moves, the comfort of the patient is improved. The lower part of the bottom support is provided with a ball head connecting rod 810. Meanwhile, the upper part of the sliding block is also provided with a spherical groove 620 matched with the ball head on the ball head connecting rod. After the ball head connecting rod is loaded in the spherical groove, the bottom support on the spherical connecting rod can rotate in a small space.

Claims

1. An ankle pump exercise assisting device characterized in that: the patient positioning device comprises a body, wherein a control unit is embedded on the outer side surface of the body, a partition board which symmetrically divides the body into two placing grooves on the left and right is arranged in the body, through holes for the feet of a patient to extend into are formed in the lower parts of the side walls of the placing grooves, and a front-back distance adjusting contact plate group and a left-right distance adjusting contact plate group which are respectively electrically connected with the control unit are arranged in the placing grooves; the front-back distance adjusting and resolving set comprises a first movable contact plate which is oppositely arranged and is parallel to the side wall of the placing groove, a first guide pillar and a first stud which are perpendicular to the first movable contact plate are arranged on the surface of the first movable contact plate, the first guide pillar is inserted into the side wall of the placing groove in a sliding fit mode, a first threaded sleeve is screwed on the first stud, and the first threaded sleeve is rotatably arranged in the side wall of the placing groove; the left and right distance adjusting contact plate set comprises a fixed contact plate fixedly arranged on the partition plate and a second movable contact plate opposite to the fixed contact plate, a second guide pillar and a second stud which are vertically connected with the second movable contact plate are arranged on the second movable contact plate, the second guide pillar is slidably inserted into the side wall, a second threaded sleeve is arranged on the second stud, and the second threaded sleeve is rotatably arranged in the side wall of the placing groove.

2. An ankle pump exercise assisting device as claimed in claim 1, wherein: and the outer side ends of the first threaded sleeve and the second threaded sleeve are respectively provided with a lug which is convenient for rotating the threaded sleeves.

3. An ankle pump exercise assisting device as claimed in claim 2, wherein: the tank bottom of standing groove sets up the guide slot parallel with first movable contact board, and the slider is established to smooth in the guide slot, and the other outstanding latch segment that sets up in slider side, spiro union locking bolt on the latch segment, locking bolt screw up back tip butt in the bottom of guide slot, the slider upper end still sets up the collet that is used for placing patient's heel.

4. An ankle pump exercise assisting device as claimed in claim 3, wherein: the lower part of the bottom support is provided with a ball head connecting rod, the upper part of the sliding block is provided with a spherical groove matched with the ball head connecting rod, and the spherical connecting rod is rotatably arranged in the spherical groove.