KR200168861Y1 - Operating apparatus of improved the medical equipment for hyperthermia therapy - Google Patents

Abstract

The improved thermotherapy device is intended to improve its operation to make the thermotherapy device more stable and easier to use. The thermotherapy device of the present invention detects the temperature of the therapeutic ceramics and maintains the set temperature at all times, and also determines the overheating state by notifying the user through the occurrence of a warning sound when overheating, thereby preventing the user's burn and preventing the set temperature. Remember to eliminate the hassle of the user to set the temperature again in the future, and the vibration motor is mounted to maximize the therapeutic effect by vibrating the treatment area during heat treatment. In addition, to prevent lightning strikes and electromagnetic interference, it can be operated with a stable power supply, and when an error occurs during use, the corresponding error code is displayed to inform the user. Therefore, the present invention can be used by the user more stable and convenient heat treatment device, it provides an effect that can maximize the use.

Description

Operating apparatus of improved the medical equipment for hyperthermia therapy

The present invention relates to a thermotherapy device, and more particularly, to an operating device of an improved thermotherapy device to improve the operation of the thermotherapy device to make it more stable and easy to use.

Hyperthermia Therapy is to infiltrate the human body with far-infrared rays, which is the same as the human wave, to obtain the therapeutic effect of self-heating of the whole body. The thermal therapy device for this purpose has a ceramic part and a motor radiating heat and a large amount of far infrared rays, and treats various diseases by irradiating far infrared rays on the diseased part. In particular, by applying the principle of oriental oriental medicine to intensively exposed to the location of the corresponding meridians of the disease can be obtained a better effect, has recently been used a lot in the hospital or home.

By the way, the heat treatment device as described above may be dangerous, such as burns during overheating because the user directly operates in the home to be used in the human body, and it is inconvenient to operate.

Accordingly, an object of the present invention is to prevent the burn of the user by stopping the operation with a warning sound when the temperature of the heat treatment device rises above a certain temperature in view of the above point, and can be operated easily by the remote control, such as operation of the heat treatment device The present invention provides an improved thermotherapy device that is improved and made more stable and easy to use.

1 is a block diagram showing an improved thermotherapy device operating apparatus according to the present invention.

<Explanation of symbols for main parts of the drawings>

10: power circuit 20: switch input

30: remote control receiver 40: set temperature memory

50: main control unit 60: display driving unit

61 display unit 70 temperature and motor control unit

71A to 71C: Lamp driver 72A to 72C: Temperature detector

73A to 73C: Motor drive unit 80: Temperature conversion and error detection unit

The improved thermal therapy apparatus operating apparatus of the present invention for achieving the above object, in the thermal therapy apparatus operating apparatus having a ceramic part and a motor, to prevent lightning strikes and electromagnetic interference with respect to the incoming power source, operating power of each configuration Switch circuit for inputting various parameters including a power supply circuit for stably supplying the power supply, a vibration motor built into the treatment ceramics, a vibration motor for vibrating the treatment area, a temperature and time for heat treatment, and whether the vibration motor is operated. And a set temperature memory unit for storing the set temperature continuously so that the set temperature inputted by the switch input unit can be used continuously without being set again later, and a lamp and motor driving unit for driving the lamp and the vibration motor of the therapeutic ceramic. And a temperature detector for detecting the temperature of the lamp, and various parameters input from the switch input unit. Control means to control the overall operation of each component accordingly, and to stop the operation together with the occurrence of a warning sound by determining that the detected temperature of the temperature detector rises above a predetermined temperature and generating an alarm sound, and under the control of the control means. And display means for displaying the current operating state.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Figure 1 shows a block diagram of an improved thermotherapy operating device according to the present invention. The apparatus for operating a thermotherapy device of FIG. 1 includes a power supply circuit 10 for supplying operation power of each configuration, and a switch input unit 20 for switching various inputs required for thermal therapy. The power supply circuit 10 includes a power protection unit 11 for lightning protection and electromagnetic interference (EMI), a low voltage conversion unit 12 for converting a high voltage AC power to a low voltage, and a converted low voltage AC power to a DC voltage. At this time, it consists of a rectifying and smoothing part 13, and a constant voltage part 14 to remove the ripple component generated. The switch input unit 20 includes a switch for setting treatment temperature and time, an operation switch of a vibration motor, a light emitter operation switch, and the like. The apparatus of FIG. 1 also includes a remote control receiver 30 for simple operation with a remote control (not shown). The main controller 50 connected between the switch input unit 20 and the remote control receiver 30 controls the overall operation of each component according to the switch input and the received remote control signal. The main controller 50 is connected to a set temperature memory 40 for storing the temperature set by the switch input unit 20. The main control unit 50 is also connected to a display unit 61 for displaying the set temperature and running time, the current detection temperature, the operation of the vibration motor, and the like so that the user can know the display driver 60 for driving the same. . On the other hand, the apparatus shown in Fig. 1 vibrates the lamp driving units 71A to 71C for driving the three, five, and seven lamps respectively, the temperature detection units 72A to 72C for detecting the temperature of the lamps, and the treatment area. Motor driving units 73A to 73C for driving the motor are provided. The temperature and motor control unit 70 connected to the main control unit 50 controls the lamp driving units 71A to 71C and the motor driving units 73A to 73C according to the set temperature and whether the vibration motor is operated to adjust the light emission temperature of the lamp. Give vibration to the treatment area. The temperature detection units 72A to 72C are connected to a temperature conversion and error detection unit 80 for converting the current detection temperature into a form that can be processed by the main control unit 50 and detecting errors such as disconnection and detachment of the light emitter. Operation of the improved thermotherapy device operating device of FIG. 1 having such a configuration will be described in detail.

The thermotherapy machine uses a commercial power source with a frequency of 60 Hz and rated voltage of AC220V. When this power source is introduced into the power supply circuit 10, the power protection unit 11 discharges instantaneously when an overvoltage other than a rated voltage is input due to a lightning strike of an external line, thereby protecting a user or various component elements in the device. The power protection unit 11 also filters and blocks external noise or electromagnetic interference (EMI) that is harmful to the human body included in the power supplied through the line filter. Power passing through the power protection unit 11 is supplied to the low voltage conversion unit 12. The low voltage converter 12 is configured to supply a high voltage AC power source, ie, AC220V, which is configured as a down transformer, to step down to AC12V, which is a low voltage that can be used in each component. This voltage is rectified to DC12V through rectification and smoothing part 13 made of bridge diode and smoothing capacitor, and smoothed to 60V pulse current so that ripple component generated when converting AC power into DC power is removed. The voltage passing through the rectifying and smoothing part 13 is applied to the therapeutic conductor and the vibration motor and is also supplied to the constant voltage part 14. The constant voltage unit 14 stabilizes the voltage supplied from the rectifying and smoothing unit 13 within a predetermined range (5V ± 1%) regardless of the input change and applies it to the main control unit 50.

On the other hand, when the required voltage is applied through the constant voltage unit 14 of the power supply circuit 10, the main controller 50 controls the overall operation of each component for the thermal treatment by executing the set program. First, the user inputs the treatment temperature and time to the main control unit 50 through the switch input unit 20, the operation of the vibration motor, and the ON / OFF state of each of the ceramics (3 balls, 5 balls, and 7 balls). 'Etc. The main controller 50 drives the display driver 60 to display the contents of the setting through the switch input unit 20 on the display unit 61. Here, the user has manually operated through the switch input unit 20, but may be simply operated using a remote controller (not shown). That is, the main controller 50 checks the remote control signal received from the remote control receiver 30 and performs the same operation as the operation of each switch. Thus, during the treatment can be automatically operated using a remote control than the switch input unit 20 is convenient for the user. The main controller 50 memorizes the set temperature in the set temperature memory 40 after a predetermined time (about 5 seconds) after setting the temperature, and then displays the set temperature through the display 61 to guide the user when the thermotherapy device is used later. Eliminate the hassle of setting. Here, the set temperature memory 40 is a nonvolatile memory, so that the stored contents are maintained even when the power is 'off'. The main controller 50 controls the temperature and the motor controller 70 to drive the lamp and the vibration motor according to the set temperature and time. The temperature and motor control unit 70 drives the lamp driving unit corresponding to the selected lamp among three, five and seven lamps under the control of the main controller 50 of the lamp drivers 71A to 71C to emit light of the corresponding lamp. Is adjusted to set temperature. The temperature and motor control unit 70 also drives the motor driving unit of the motor corresponding to the lamp selected under the control of the main control unit 50 among the motor driving units 73A to 73C to shake the shaft of the motor to vibrate the treatment area. . On the other hand, the temperature detector corresponding to the lamp currently operating among the temperature detectors 72A to 72C detects the current temperature of the lamp and outputs it to the temperature conversion and error detector 80. The temperature conversion and error detection unit 80 converts the detected temperature value into a data form processable by the main control unit 50 and outputs the data to the main control unit 50. That is, the detected temperature value is converted into a resistance value and converted into a voltage value. The main controller 50 controls the lamp driving units 71A to 71C through the temperature and the motor control unit 70 so that the current detection temperature is compared with the set temperature so that the temperature of the treatment device (the light emitter) is always maintained at the set temperature. The main controller 50 also determines that the current detection temperature is higher than the reference temperature (for example, 80 ° C.) due to damage or other abnormality of the device, and generates an alarm sound to notify the user, and then stops the operation of the device. Let's do it. The temperature conversion and error detection unit 80 detects the occurrence of an error such as disconnection of the temperature detection units 72A to 72C and attachment or detachment of the light emitter, and outputs it to the main control unit 50. When the occurrence of short or disconnection is detected by the temperature conversion and error detection unit 80, the main control unit 50 interrupts the operation of the device, and displays the corresponding error code on the display unit 61 to cause an error to the user. Make it easy to find solutions. The main control unit 50 displays the current detection temperature and the treatment progress time through the LED to 7 segments of the display unit 61 to inform the user.

As described above, the improved thermal therapy apparatus operating device of the present invention prevents damage to the device and user burns by blocking the operation of the therapeutic ceramics during overheating, and remembers the set temperature so that the temperature does not need to be set again later. Display the always inform the user has the effect of allowing the user to use the heat treatment device more stable and convenient.

Claims (4)

In the heat treatment device operating device having a ceramic part and a motor, A power supply circuit for stably supplying operation power of each component by eliminating lightning protection and electromagnetic interference with respect to incoming power; A vibration motor embedded in the therapeutic ceramic and configured to vibrate the treatment part; A switch input unit for inputting various parameters including temperature and time for heat treatment and whether the vibration motor is operated; A set temperature storage unit for storing the set temperature continuously for use without having to re-set the set temperature input by the switch input unit later; Lamp and motor driving unit for driving the lamp and vibration motor of the therapeutic ceramic; A temperature detector for detecting a temperature of the lamp; Control means for setting various parameters inputted from the switch input unit and controlling various operations according to the configuration, and determining that the detection temperature of the temperature detector rises above a predetermined temperature to stop the operation together with the occurrence of a warning sound; And And an indication means for displaying a current operating state under the control of said control means. 2. The improved thermotherapy operating system according to claim 1, wherein said control means has a remote control receiving function for simple operation remotely. The method of claim 1, wherein the control means Main control unit for controlling the overall operation of each configuration in accordance with the set parameters; A temperature and motor control unit for controlling the lamp and the motor driving unit under the control of the main controller so that the heat of the lamp is always maintained at a set temperature and gives vibration to the treatment unit; And Improved thermotherapy operation, characterized in that for converting the current detection temperature of the temperature detection unit into a form that can be processed in the main control unit, and having a temperature conversion and error detection unit for detecting the occurrence of an error including disconnection and removal of the therapeutic ceramics Device. 4. The improved thermotherapy apparatus according to claim 3, wherein the main control unit controls to display the corresponding error code on the display unit when an error occurs.