CN110102023A - A kind of ankle-joint warm training aids - Google Patents

Abstract

The invention discloses an ankle joint warming training device, which comprises a base plate and a movable plate. The top end of the base plate is welded with an annular fixing frame, and the two sides of the top end of the base plate are respectively socketed with bolts through internal threads, and the two bolts are socketed through external threads. There is a splint inside the ring-shaped fixing frame, and a heating device is arranged between the splint and the ring-shaped fixing frame. The heating device includes a heating blanket, and a control system is installed inside the heating blanket. An alarm is installed on one side of the heating blanket. One end of the side and one end of the outer side are respectively provided with a second Velcro female sticker and a second Velcro sub-stick. This kind of ankle joint warming training device can heat the patient's legs through the heating device, so that the patient's legs and ankle joints can expand the range of motion of the joints in a short time, relieve the spasm and looseness of the triceps muscle of the calf. The increased connective tissue composition and the improved elasticity of the tendons increase the therapeutic efficiency of the Ankle Warmer.

Description

An ankle joint warming training device

technical field

The invention relates to an ankle joint training device, in particular to an ankle joint warming training device.

Background technique

Triceps spasm of the calf is a common symptom of central nervous system injury (central nervous system injury, traumatic brain injury, stroke, etc.). The phenomenon of head muscle spasm, calf triceps spasm will cause the patient's motor development lag, pointed foot gait or hanging foot gait, if not effectively treated, there may be some secondary obstacles, such as: tendon contracture, foot Deformation, ankle stiffness, etc. Therefore, how to relieve triceps spasm and prevent complications is an important content in the rehabilitation of central nervous system injuries. In clinical rehabilitation, selective posterior rhizotomy and tibial nerve constriction can be used , calf triceps tendon lengthening, massage, electric wax therapy, hydrotherapy and other methods.

At present, passive stretching training can not only expand the range of motion of the joints and relieve the spasm of the triceps calf, but also change the connective tissue composition of the tendon of the triceps calf. Studies have shown that the effect of long-lasting continuous stretching is better. Patients with central nervous system injury with severe spasm of the calf triceps need to stretch for up to 5 hours a day, but the training time is limited. Rehabilitation trainers cannot do calf triceps stretching training for a long time, so they do passive stretching for a short time Training does not achieve the desired effect. Therefore we make improvement to this, propose a kind of ankle joint warm trainer.

Contents of the invention

In order to solve the problems of the technologies described above, the present invention provides the following technical solutions:

An ankle joint warming training device according to the present invention comprises a bottom plate and a movable plate, the top of the bottom plate is welded with an annular fixing frame, the two sides of the top of the bottom plate are respectively socketed with bolts through internal threads, and the two bolts pass through The external thread is sleeved with a splint located inside the ring-shaped fixing frame, and a heating device is arranged between the splint and the ring-shaped fixing frame, and the heating device includes a heating blanket, and a control system is arranged inside the heating blanket, and the heating blanket One side of the interior is provided with an alarm, one end of the inner side of the heating blanket and one end of the outer side are respectively provided with a second Velcro sticker and a second Velcro sticker, one end of the bottom plate is connected to a movable plate, the front of the bottom plate and One side of the back side and the middle part of the front and the back of the movable board are provided with ligaments, the front and back of one side of the movable board are respectively provided with fixed boards, and the middle parts of one side of the two fixed boards are respectively provided with first magic elements. stickers and the second Velcro stickers.

As a preferred technical solution of the present invention, the heating device further includes a heating wire and a power connector, and the heating wire is electrically connected to an external power supply through the power connector.

As a preferred technical solution of the present invention, the control system includes a temperature control chip located inside the heating blanket, a temperature signal acquisition unit, a power supply and a data storage unit, and the first end of the temperature control chip input circuit is connected to the temperature signal acquisition unit. The output end of the unit is electrically connected, the second end of the input circuit of the temperature control chip is electrically connected to the output end of the power supply, the first end of the output circuit of the temperature control chip is electrically connected to the input end of the data storage unit, and the temperature control chip is electrically connected to the input end of the data storage unit. The second end of the output loop of the control chip is electrically connected to the input end of the heating wire, and the third end of the output loop of the temperature control chip is electrically connected to the input end of the alarm.

As a preferred technical solution of the present invention, the length of the splint is greater than that of the heating blanket, and the bottom end of the splint is provided with anti-skid lines.

As a preferred technical solution of the present invention, one end of the bottom plate is connected to the bottom end of one side of the movable plate through a hinge.

The beneficial effects of the present invention are:

1. This kind of ankle joint warming training device can heat the patient's legs through the heating device, so that the patient's legs and ankle joints can expand the range of motion of the joints in a short time and relieve the calf triceps spasm , The composition of loose connective tissue is increased and the elasticity of tendons is improved, so that patients can improve the treatment efficiency within a limited time.

2. This kind of ankle joint warming training device, control system and alarm can effectively monitor the temperature inside the heating blanket in real time, so as to prevent the excessive temperature inside the heating blanket from causing damage to the patient's legs and make the temperature Control it within the range of 38-40 degrees Celsius, thus improving the rationality of the ankle warming trainer.

Description of drawings

The accompanying drawings are used to provide a further understanding of the present invention, and constitute a part of the description, and are used together with the embodiments of the present invention to explain the present invention, and do not constitute a limitation to the present invention. In the attached picture:

Fig. 1 is the structural representation of a kind of ankle joint warm training device of the present invention;

Fig. 2 is a schematic diagram of the front view of Fig. 1 of an ankle joint warming training device of the present invention;

Fig. 3 is a schematic cross-sectional structure diagram of Fig. 2 of an ankle joint warming training device of the present invention;

Fig. 4 is a schematic diagram of the overhead structure of the movable plate in Fig. 2 of an ankle joint warming training device of the present invention;

Fig. 5 is a schematic diagram of the side view of the bottom plate of Fig. 2 of an ankle joint warming training device according to the present invention;

Fig. 6 is a schematic diagram of the cross-sectional structure of the heating blanket in Fig. 2 of an ankle joint warming training device of the present invention;

Fig. 7 is a schematic flow chart of the control system of an ankle joint warming training device according to the present invention.

In the figure: 1. Bottom plate; 2. Movable plate; 3. Ligament; 4. Fixed plate; 5. The first Velcro sticker; 6. The first Velcro female sticker; Bolt; 10, splint; 11, heating wire; 12, power connector; 13, temperature control chip; 14, temperature signal acquisition unit; 15, power supply; 16, data storage unit; 17, alarm.

Detailed ways

The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

Embodiment: as shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6 and Fig. 7, a kind of ankle joint warm training device of the present invention comprises base plate 1 and movable plate 2, and the top of base plate 1 The ring-shaped fixing frame 7 is welded, the two sides of the top of the bottom plate 1 are respectively socketed with bolts 9 through internal threads, and the two bolts 9 are socketed with a splint 10 located inside the ring-shaped fixing frame 7 through external threads, and the splint 10 and the ring-shaped fixing frame 7 A heating device is arranged between them, and the heating device includes a heating blanket 8. A control system is arranged inside the heating blanket 8, and an alarm 17 is arranged on one side of the heating blanket 8. The model of the alarm 17 is LTE-901LJ, and the heating blanket 8 One end of the inner side and one end of the outer side are provided with the second Velcro female sticker 9 and the second Velcro sub-sticker 10 respectively, one end of the base plate 1 is connected with the movable plate 2, one side of the front and the back of the base plate 1 is connected with the front and the back of the movable plate 2. The middle part is provided with ligament 3, the front and the back of one side of movable plate 2 are respectively provided with fixed plate 4, and the middle part of two fixed plates 4 sides is provided with first Velcro 5 and first Velcro 6 respectively.

Wherein, the heating device also includes a heating wire 11 and a power connector 12. The heating wire 11 is electrically connected to an external power supply through the power connector 12. Through the heating device, the patient's legs can be heated, so that the patient's legs and ankle joints can be In a short period of time, it expands the range of motion of the joints, relieves the spasm of the triceps of the calf, increases the composition of loose connective tissue and improves the elasticity of the tendon, so that the patient can improve the treatment efficiency within a limited period of time.

Wherein, the control system includes a temperature control chip 13 located inside the heating blanket 8, a temperature signal acquisition unit 14, a power supply 15 and a data storage unit 16, the model of the temperature control chip 13 is ADC0832, and the model of the temperature signal acquisition unit 14 is DS16B20TO- 92, the model of the data storage unit 16 is RS485, the first end of the input loop of the temperature control chip 13 is electrically connected to the output end of the temperature signal acquisition unit 14, the second end of the input loop of the temperature control chip 13 is electrically connected to the output end of the power supply 15 connection, the first end of the output loop of the temperature control chip 13 is electrically connected to the input end of the data storage unit 16, the second end of the output loop of the temperature control chip 13 is electrically connected to the input end of the heating wire 11, and the output loop of the temperature control chip 13 The third end is electrically connected with the input end of the alarm 17, and by the control system and the alarm 17, the temperature inside the heating blanket 8 can be effectively monitored in real time to prevent the excessive temperature inside the heating blanket 8 from causing damage to the patient's legs. injury, thereby increasing the rationality of the ankle warmer.

Wherein, the length of the splint 10 is greater than the length of the heating blanket 8, and the bottom of the splint 10 is provided with anti-slip lines, which increases the friction between the splint 10 and the heating blanket 8, making the heating blanket 8 difficult to slide.

Wherein, one end of the bottom plate 1 is connected with the bottom end of one side of the movable plate 2 through a hinge.

When working, first put the heating blanket 8 inside the ring-shaped fixing frame 7, and rotate the two bolts 9 to the two sides of the top of the bottom plate 1, so that the splint 10 presses the heating blanket 8, and the patient's legs are stretched into the heating pad. blanket 8, and make the sole of the foot and one side of the movable board 2 fit and be positioned between the two fixed boards 4, use the first Velcro 5 and the first Velcro 6 to wrap the patient's legs, use the second Velcro The sticker 10 and the second Velcro sticker 9 wrap the patient's foot, and the patient's foot swings back and forth intermittently. Due to the recovery force of the ligament 3, the difficulty of the patient's swing is increased. The power connector 12 is connected to the power supply, and the heating wire 11 Power on to generate heat and distribute it to the patient's legs. When the temperature is too high, the temperature signal acquisition unit 14 transmits the signal to the temperature control chip 13. The temperature control chip 13 processes the signal, and the temperature control chip 13 transmits the processed signal to the patient. Siren 17 and heating wire 11, siren 17 sounds, and heating wire 11 reduces power, and when patient's movement is finished, unplug power connector 12, the first Velcro 5 and the first Velcro 6 are separated, and then the second Velcro Two Velcro stickers 10 are separated from the second female Velcro stickers 9, and the patient's legs are taken off from the heating blanket 8.

Finally, it should be noted that in the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal" etc. is based on the orientation shown in the drawings Or positional relationship is only for the convenience of describing the present invention and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise clearly specified and limited, the terms "installation", "installation", "connection" and "connection" should be understood in a broad sense, for example, it may be a fixed connection, It can also be a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediary, and it can be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention according to specific situations.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still understand the foregoing embodiments The recorded technical solutions are modified, or some of the technical features are equivalently replaced. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.

Claims (5)

1. a kind of ankle-joint warms training aids, including bottom plate (1) and movable plate (2), which is characterized in that the top of the bottom plate (1) End is welded with annular fixing frame (7), and the two sides on bottom plate (1) top pass through inner screw sheath respectively and are connected to bolt (9), two institutes It states bolt (9) and is connected to the clamping plate (10) internal positioned at annular fixing frame (7) by external thread sleeve, the clamping plate (10) and annular are solid Determine to be provided with heating device between frame (7), the heating device includes heating blanket (8), and heating blanket (8) are internally provided with Control system, the internal side of the heating blanket (8) are provided with alarm device (17), and one end of the bottom plate (1) is connected with activity Ligament (3) are provided in the middle part of plate (2), the side of bottom plate (1) front and back and movable plate (2) front and back, The front and back of movable plate (2) side is respectively arranged with fixed plate (4), the middle part of two fixed plate (4) sides It is respectively arranged with the first magic patch (5) and the first magic female patch (6).

2. a kind of ankle-joint according to claim 1 warms training aids, which is characterized in that the heating device further includes electricity Heated filament (11) and power connection (12), the heating wire (11) are electrically connected by power connection (12) and external power supply.

3. a kind of ankle-joint according to claim 1 warms training aids, which is characterized in that the control system includes being located at Heating blanket (8) internal temperature controlling chip (13), temperature signal collection unit (14), power supply (15) and data storage cell (16), The first end of temperature controlling chip (13) input circuit is electrically connected with the output end of temperature signal collection unit (14), the temperature control The second end of chip (13) input circuit is electrically connected with the output end of power supply (15), and the of temperature controlling chip (13) output loop One end is electrically connected with the input terminal of data storage cell (16), the second end and heating wire of temperature controlling chip (13) output loop (11) input terminal electrical connection, the third end of temperature controlling chip (13) output loop and the input terminal of alarm device (17) are electrically connected It connects.

4. a kind of ankle-joint according to claim 3 warms training aids, which is characterized in that the length value of the clamping plate (10) Bottom end greater than the length value of heating blanket (8), and clamping plate (10) is provided with anti-skid chequer.

5. a kind of ankle-joint according to claim 1 warms training aids, which is characterized in that one end of the bottom plate (1) with The bottom end of movable plate (2) side is connected by a hinge.