TWI688419B - Artificial intelligence physiotherapy instrument - Google Patents

Abstract

The present invention provides an artificial intelligence physiotherapy instrument (AI Physiotherapy Instrument) including a power supply device and a sensor. Wherein the sensor is connected to the power supply device with a transmission wire, and the power supply device would output a stimulation current, adjusting the suitable resistance according to different people, through the sensor in a constant power. It not only can avoid the error operation, but also the AI physiotherapy instrument may control the stimulation current to enhance ions distribution with the formula using on the skin, so that can be used in skin and aging pattern improvement.

Description

Intelligent physiotherapy

The invention relates to the design of an intelligent physiotherapy apparatus for skin use, in particular to an intelligent physiotherapy apparatus design which can provide different intensity current modes according to the skin condition of a patient.

The Artificial Intelligence Physiotherapy Instrument (AI Physiotherapy Instrument) is an abbreviation of a physical therapy instrument. It acts on the human body through physical factors to make special ion formulas produce effects on the human body. According to the function design of each intelligent physical therapy instrument, it can be applied to Home, professional/business, etc. Common physical factors include "electricity, sound, light, magnetism, water, pressure, etc." Compared with invasive therapy, physical introduction of physical therapy is relatively safe and environmentally friendly. In some diseases, physical therapy comes through blood circulation It is quite effective to improve the functions of human organs or improve the state of local tissues.

At present, smart physiotherapy products are mainly in the form of "electric therapy" and "magnetic therapy". Electrotherapy is to connect a pulsed electrical signal of a certain voltage and frequency to the human body through electrodes. Because many components of human tissue have certain electrical characteristics, when subjected to electrical stimulation, the muscles, nerves, body fluids and blood of the human body will be produced. A certain degree of physical reaction. In medical cases, electrotherapy is used to improve pain and regulate nerve function. Among them, low frequency electrotherapy and medium frequency electrotherapy are one of the most common devices of this type.

Because the skin composition of different affected parts is not the same, in the medical process, when the traditional intelligent physiotherapy instrument regulates the functions of current switching, use time and power, different ion formulas And manual switching of clinical experience is not only inaccurate, it is difficult to achieve the desired effect, and it is prone to risk of over-treatment. Therefore, the present invention aims to provide an intelligent physiotherapy device design that provides a plurality of fixed current modes in an intelligent manner according to the patient's skin location or condition, thereby reducing the difficulty and error rate of the instrument operation, and moreover, it can be combined with the promotion of medical and aesthetic products Use of home intelligent physiotherapy equipment.

In view of this, the present invention provides an intelligent physiotherapy device design for skin use, which includes a power supply device and a sensor. The power supply device further includes an outer surface and an interior.

Wherein, the outer surface of the power supply device includes: an operation panel, a sensor connection hole, and a power input terminal; the operation panel, which is provided on one side of the intelligent physiotherapy apparatus, provides a control command to regulate the power supply device One of the DC power is output, the DC power is combined by positive and negative power with different strengths and different time ratios; the sensor connection hole is used to connect the sensor; the power input terminal is provided on the other side of the intelligent physiotherapy instrument to provide the power supply A power supply for the device.

Preferably, the operation panel further includes: a detector connection hole and an analysis circuit; the detector connection hole is used to obtain a detection signal; and the analysis circuit is used to evaluate whether the detection signal conforms to a pole The value provides the corresponding control command.

Wherein, the power supply device includes a control circuit that is electrically connected to the operation panel to obtain the control command and the power input terminal to obtain the power supply, and outputs the DC power through the sensor connection hole, including a variable resistor and A switching valve circuit; the variable resistor selects the resistivity of the variable resistor through the control command to control the DC power intensity; and the switching valve circuit selects the positive and negative power of the DC power through the control command selection.

Wherein, the sensor connects the sensor connection hole of the power supply device with a wire, which has a discharge end with a specific area interface, so that the direct current outputs a stimulation current through the sensor.

Preferably, the intelligent physiotherapy apparatus of the present invention further includes a detector, which is connected to the detector connection hole of the power supply device by another wire, and has a detection end for providing a detection signal related to the sebum film to the dermis layer thickness of.

Therefore, the intelligent physiotherapy device provided by the present invention can be moved at any time according to the medical treatment process, and classified by detecting the skin tissue profile, especially the skin of the eyes, face, neck, and various parts of the body. Provide different intensity current mode output, use the stimulation current to strengthen the penetration of the ionic formula on the skin surface, and then achieve anti-aging, lifting, firming and other physiotherapy applications. To achieve the above purpose, one or more specific embodiments of the present invention will be described below. Other features or advantages of the present invention are described in detail in the embodiments and claims.

110: operation panel

111: Sensor and detector connection holes

112: On-off valve

113: Strength control valve

120: control circuit

121: Variable resistance

122: On-off valve circuit

123: Rectifier circuit

124: bridge circuit

125: safety circuit

126: Fixed measured human circuit

127: Stable current detection circuit

Fig. 1 is the operation panel diagram of the intelligent physiotherapy apparatus of the present invention; Fig. 2A is a control circuit diagram of one of the intelligent physiotherapy apparatuses of the present invention; Fig. 2B is another control circuit diagram of the intelligent physiotherapy apparatus of the present invention; Fig. 2C It is another control circuit diagram of the intelligent physiotherapy apparatus of the present invention; FIG. 2D is a better control circuit diagram of the intelligent physiotherapy apparatus of the present invention.

The design of the intelligent physiotherapy apparatus described in the present invention includes a power supply device and a sensor. The power supply device includes an outer surface and an interior; wherein, the outer surface of the power supply device It includes: an operation panel 110, a sensor connection hole 111 and a power input terminal; as shown in FIG. 1, the operation panel 110 is disposed on one side of the intelligent physiotherapy instrument to provide a control command to regulate the power supply One of the DC power output by the device, the DC power is combined by positive and negative power with different intensities and different time ratios; in one embodiment, the power supply device is activated through the on-off valve 112 of the operation panel 110, the operation panel 110 has a Intensity control valve 113. In addition to operating the output intensity of the direct current, the intensity control valve 113 can also control the time ratio of the positive and negative power of the direct current. In one embodiment, the positive and negative time ratio of the direct current is based on an ion formula The ratio of positive and negative ions; the sensor connection hole 111 is used to connect the sensor; and a power input terminal is provided on the other side of the intelligent physiotherapy device to provide a power supply to the power supply device.

Preferably, the operation panel 110 further includes: a detector connection hole 111, which can be integrated with the sensor connection hole 111, and an analysis circuit; the detector connection hole 111, for obtaining a detection signal; and the analysis The circuit is used to evaluate whether the detection signal conforms to an extreme value, and is set to 0.3mm subcutaneous thickness to provide the corresponding control command.

Preferably, if the detection signal conforms to the extreme value, the control command provides a current mode to automatically adjust a fixed value of positive and negative electric intensity and a fixed value of the discharge time of the direct current; in one embodiment, it is equivalent to In the case of direct discharge, the positive and negative electric intensity values are set to 3~25mA/cm ² .

The power supply device includes a control circuit 120 that is electrically connected to the operation panel 110 to obtain the control command and the power input terminal to obtain the power supply, and outputs the DC power through the sensor connection hole 111, including a Variable resistor 121 and a switching valve circuit 122; as shown in FIGS. 2A and 2B, the variable resistor 121 is The control command selects the resistivity of the variable resistor 121 to control the DC power intensity; and the switch valve circuit 122 selects the positive and negative power of the DC power through the control command selection; in the foregoing embodiment, the switch valve 112 The switching valve circuit 122 is connected to perform a switching operation. The positive and negative electric control valves and the strength control valve 113 are connected to the variable resistor 121 to adjust the DC output by changing the resistance and direction.

Fig. 2A is a control circuit diagram of an intelligent physiotherapy apparatus of the present invention. When AC power is input, the DC circuit is rectified and stabilized by the bridge circuit 124 and the rectifier circuit 123, and the resistance of the specific value is changed by the intensity control valve 113. In this case, the current will decrease due to the increase in resistance, or increase when it decreases, and output stimulation currents of different intensities.

FIG. 2B is another control circuit diagram of the intelligent physiotherapy apparatus of the present invention. The variable resistor 121 is composed of a plurality of resistors of a specific value in parallel. The specific resistance of the specific value resistor is 2000 ohms (Ω) or more, through the operation panel 110 Provide the aforementioned control command, electrically connect one of the aforementioned specific value resistors, and output a stimulation current corresponding to the intensity.

Preferably, the control circuit further includes: a timer circuit; the timer circuit is connected in series with the variable resistor, and is selected by the control command to control the DC time; as shown in FIG. 2B, if the variable resistor is It is composed of a plurality of parallel resistors of a specific value, which can be connected in parallel and then connected in series with the timing circuit of the specific time mentioned above, or one of the timing circuits connected in series with the specific value resistor.

Wherein, the sensor is connected to the sensor connection hole of the power supply device with a wire, which has a discharge end with a specific area interface, which can be 10cm ² ~ 400cm ² , so that the DC power outputs a stimulation current through the sensor; more In order to facilitate mobile use, the sensor can be used as a mask, electrode patch or T-bar electrode. In one embodiment, a mask is infiltrated into the aforementioned ion formula. During physical therapy, the mask is placed in The target skin surface, and the positive and negative electric intensity is set to 0.1-0.5mA/cm ² , and the discharge time is set to 15~30 seconds/cm ² .

Preferably, the intelligent physiotherapy apparatus of the present invention further includes a detector, which is connected to the detector connection hole of the power supply device with another wire to provide a detection signal related to the thickness of the sebaceous membrane to the dermis layer. It can be measured optically or acoustically and converted into the aforementioned electrical detection signal.

Figure 2C is another control circuit diagram of the intelligent physiotherapy apparatus of the present invention. The power input terminal may further have a plurality of safety circuits 125, which are electrically connected to the control circuit and the power input terminal, and are used to control different voltages of the power supply; Preferably, the aforementioned safety circuit is further electrically connected to a gate valve, wherein the gate valve is connected to an external microprocessor for control. The sensor connection hole further has a stable current detection circuit 127, which is electrically connected to the control circuit and the sensor connection hole to amplify the voltage of a stimulation current; in one embodiment, the stable current detection circuit 127 consists of a The voltage follower is composed of a differential amplifier. When the circuit completes the current output, the stable current detection circuit 127 can detect a voltage signal between the resistance terminals and further amplify the voltage signal. The control circuit further has a fixed measured human body circuit 126 for controlling the different strengths of the direct current. In one embodiment, the fixed measured human body circuit 126 is composed of a Howland current circuit and controls the intensity of the direct current to 4mA, 8mA or 14mA.

Figure 2D is a preferred control circuit diagram of the intelligent physiotherapy apparatus of the present invention. The detected current value taken from the cortex is automatically controlled by the processor to classify the output current intensity and time to provide a suitable stimulation current pattern.

The above detailed description is a specific description for a feasible embodiment of the present invention, but This embodiment is not intended to limit the patent scope of the present invention. Any equivalent implementation or change without departing from the technical spirit of the present invention should be included in the patent scope of the present invention.

110‧‧‧Operation panel

111‧‧‧Sensor and detector connection holes

112‧‧‧ On-off valve

113‧‧‧Intensity control valve

Claims (13)

An intelligent physiotherapy apparatus includes a power supply device and a sensor. The power supply device includes an outer surface and an interior; wherein, the outer surface of the power supply device includes: an operation panel disposed on one side of the smart physiotherapy apparatus In order to provide a control command to regulate a direct current output by the power supply device, the direct current is composed of positive and negative electric power of different strengths and different time ratios; a sensor connection hole to connect the sensor; and a power input terminal, set On the other side of the intelligent physiotherapy apparatus, to provide the power supply device with a power supply; wherein, the power supply device is equipped with a control circuit, which is electrically connected to the operation panel to obtain the control command and the power input terminal to obtain the power supply, And outputting the direct current through the sensor connection hole, including: a variable resistor that selects the resistivity of the variable resistor through the control command to control the DC power intensity; and a switching valve circuit that is selected through the control command, Control the positive and negative electricity of the direct current; wherein the sensor refers to the sensor connection hole of the power supply device connected with a wire, which has a discharge terminal with a specific area interface, so that the direct current outputs a stimulation current through the sensor; wherein, The variable resistance is composed of a plurality of parallel resistors with specific values. As for the intelligent physiotherapy device described in item 1 of the patent application scope, the intensity of the aforementioned direct current is 3 to 25 mA/cm ² . As for the intelligent physiotherapy apparatus described in item 2 of the patent application range, the resistivity of the aforementioned specific value resistance is 2000 Ω or less. For the intelligent physiotherapy apparatus described in item 1 of the patent application scope, the aforementioned specific area interface is 10cm ² ~ 400cm ² . According to the intelligent physiotherapy device described in item 4 of the patent application scope, the sensor is a facial mask, an electrode patch or a T-bar electrode. As for the intelligent physiotherapy apparatus described in item 5 of the patent application, the intensity of the aforementioned direct current is 0.1 to 0.5 mA/cm ² . According to the intelligent physiotherapy apparatus described in item 5 of the patent application range, when the sensor is a facial mask, the positive and negative time ratio of the direct current is based on the positive and negative ion ratio contained in the one-ion formula. As in the intelligent physiotherapy apparatus described in item 1 of the patent application scope, the operation panel of the power supply device further includes: a detector connection hole for obtaining a detection signal; and an analysis circuit for evaluating the detection signal If it meets an extreme value, provide the corresponding control command. For the intelligent physiotherapy apparatus described in item 8 of the patent application, the aforementioned extreme value is 0.3 mm subcutaneous thickness. According to the intelligent physiotherapy apparatus described in item 8 of the patent application scope, if the detection signal meets the extreme value, the control command provides a current mode to automatically adjust the direct current to a certain value. The intelligent physiotherapy device as described in item 8 of the patent application scope further includes: a detector, which is connected to the detector connection hole of the power supply device by another wire, which has a The detection end is used to provide a detection signal related to the thickness of the sebum film to the dermis layer. For the intelligent physiotherapy device described in item 11 of the patent application scope, the aforementioned detector can be optically or acoustically measured and converted into the aforementioned electrical detection signal. An intelligent physiotherapy apparatus includes a power supply device and a sensor. The power supply device includes an outer surface and an interior; wherein, the outer surface of the power supply device includes: an operation panel disposed on one side of the smart physiotherapy apparatus In order to provide a control command to regulate a direct current output by the power supply device, the direct current is composed of positive and negative electricity with different strengths and different time ratios; a sensor connection hole is used to connect the sensor, and the sensor connection hole further has a The stable current detection circuit is electrically connected to a control circuit and the sensor connection hole to amplify the voltage of a stimulation current; and a power input terminal is provided on the other side of the intelligent physiotherapy device to provide a power supply to the power supply device The power input terminal further has a plurality of safety circuits, which are electrically connected to the control circuit and the power input terminal to control the different voltages of the power supply; wherein, the power supply device is equipped with the control circuit, which is electrically connected to the operation The panel obtains the control command and the power input terminal obtains the power supply, and outputs the DC power through the sensor connection hole, including: a fixed measured human body circuit for controlling the different strengths of the DC power; and a switch valve circuit via The control command is selected to control the positive and negative power of the direct current; wherein, the sensor refers to the sensor connected to the power supply device by a wire The contact hole, which has a discharge end with a specific area interface, allows the direct current to output the stimulation current through the sensor.

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