TWI714808B - Phototherapy device - Google Patents

Abstract

A phototherapy device is used with a patch. The phototherapy device includes a base, a printed circuit board, a conductive group, a power supply unit, a lighting unit and a cover. The base and the patch can be separated from each other. The lighting unit is disposed on the power supply unit and push the cover can turn on or turn off the lighting unit. Therefore, the phototherapy device can more thin and more portable then prior. The patch can be replaced and changed.

Description

Light therapy device

The invention relates to a phototherapy device. More specifically, it relates to a light, thin, portable, and easy-to-operate phototherapy device that can be attached to any human skin surface to emit light of different wavelengths to acupuncture points of the human body to perform phototherapy and have both magnetic therapy or vibration stimulation effects.

Acupuncture is a therapy based on stimulating the acupoints of the human body to relieve pain. Traditional acupuncture uses instruments (such as metal needles) to be inserted into the acupoints of the meridian system in order to clear the "qi" or "blood" in the meridian system, thereby reducing the obstruction of Qi and blood, and returning the meridian system to normal.

The aforementioned acupuncture and moxibustion have a certain degree of risk, so the practitioner must undergo strict professional training, and no one can do it. In addition, its derived side effects such as fainting or wound infections often occur accidentally.

Therapies for stimulating acupuncture points with light or magnetic force (instead of acupuncture) have been rapidly increasing recently. Phototherapy uses light to irradiate human skin to induce a series of biochemical reactions, and then achieve the effect of acupuncture and moxibustion. Magnetic therapy uses magnetism instead of light to achieve the same effect. In addition, if there is proper vibration, the effect of the phototherapy device can be further enhanced.

However, the structure of the current phototherapy or magnetic therapy device is too complex and large. As a result, it is inconvenient to use and cannot be carried around. For example, there is a box-type light therapy device on the market, and users enter the box-type light therapy device to receive whole-body light therapy. However, due to its large size, it needs to be assembled in a specific place and cannot move freely. Another relatively small phototherapy device is positioned on the ground with a support frame, and then irradiates the human body with light; this small phototherapy device has been developed to solve the above-mentioned convenience problem. However, the operation is still complicated, and the range of miniaturization is limited, and the thickness of the small-sized phototherapy device on the market is still unable to be truly portable and easy to use.

There is another phototherapy device disclosed in PCT/CN2016/085297, which can be attached to the human body for ease of use and has a simple structure; however, the extended attachment components have a limited life and cannot be replaced, which limits the service life of the light source components. It is uniformly reduced for the attached component. If the life of the attached component is increased, the thickness will also be forced to increase, but the thickened structure will increase the discomfort of wearing. Furthermore, the attachment part components need to be designed with different shapes and attachment structures because they are attached to different parts of the human body. The previous case cannot flexibly change the shape of the extension part for different parts.

For this reason, there is still an urgent need to develop a small phototherapy device that can be detachably assembled with the attached parts (such as replacement of the patch or wearable carrier assembly), and at the same time has the characteristics of light and thin, easy to use, light and portable, and hygienic and safe.

Specifically, the present invention provides a phototherapy device that allows light from a light-emitting unit to irradiate human skin by pressing, touch, or wireless remote control. The present invention modularizes the design of the components of the phototherapy device, and can also form an independently sold and manufactured modular host, with a patch or wearable carrier containing a tenon, so that the phototherapy device can be separated from the patch or wearable carrier Set up, and modular host can be arbitrarily required Replace different patch shapes to meet the needs of different body parts to achieve a comfortable fit and replaceable function.

The skin-contacting gel patch or wearable carrier of the present invention can be directly replaced with a new product to meet the requirements of hygiene and comfort when the use part or the wearable carrier is to be replaced. The phototherapy device or the modular host can still be used continuously. This light therapy device has a simplified structure and a thin and light volume, which is quite suitable for portable use on various parts of the human body. Furthermore, the phototherapy device or the modular host can increase the flexibility of application through different light-emitting bands. In addition, the additional magnetic unit can also have the magnetic therapy effect or the additional vibration element can generate vibration stimulation, which has a wide range of applications.

To achieve the above objective, in one embodiment, a phototherapy device provided by the present invention includes a modularized host. The modular host includes a base, a printed circuit board, a power supply unit, a light-emitting unit and an upper cover. The printed circuit board is assembled with the base, and the printed circuit board includes a driving circuit and a conductive electrode group. The power supply unit is selectively electrically connected to the conductive electrode group. The light-emitting unit group is arranged between the printed circuit board and the base, and is electrically connected to the power supply unit and the driving circuit. The upper cover group is arranged above the power supply unit and covers the power supply unit, the conductive electrode group, the printed circuit board and the light-emitting unit.

In the above embodiment of the phototherapy device, it further includes a patch or a wearable carrier. The patch or wearable carrier and the tenon are ultrasonically joined, bonded or stitched, and the modular host and the patch or wearable carrier are detachably assembled through the design of the tenon and the base. The power supply unit can be a rechargeable battery or a disposable battery.

In the above embodiment of the phototherapy device, the upper cover and the base can be integrated by covering the printed circuit board through ultrasonic bonding, bonding or locking. The upper cover may include an extraction mechanism, which is linked with the power supply unit, thereby enabling the power supply unit to be extracted replace. In the above-mentioned phototherapy device, the base may be assembled with spherical, cylindrical, or ring-shaped magnetic units or with vibration elements.

In the above embodiment of the phototherapy device, the driving circuit includes an editable microcontroller, a variable resistor, a constant current IC/stabilizing IC/PWM (choose one of three) electrically connected to each other, and is electrically connected to the light-emitting unit . The phototherapy device may further include a charging device, and the charging device includes a charging system, a signal sending device and an editing device. The charging system is used for wired/wireless charging of the power supply unit. The editing device is used to edit a phototherapy parameter, and the microcontroller is programmed by the signal sending device to control multiple phototherapy modes of the phototherapy device. The charging device may include a signal receiving device. The signal receiving device receives a control signal sent by an external device, and writes the control signal to the microcontroller through the signal sending device to control multiple light therapy modes of the light therapy device. In addition, the external device can be a portable smart device.

The base of the phototherapy device is transparent or contains light-transmitting holes. The base of the phototherapy device can be provided with one or more magnetic units, and the magnetic units are spherical, cylindrical or ring-shaped. The base containing the light-transmitting hole of the above-mentioned phototherapy device can be made of a magnetic material and has the function of a magnetic unit. There are one or more light-emitting units of the above-mentioned phototherapy device. There are one or more light-emitting units of the above-mentioned phototherapy device. The patch or wearable carrier of the above-mentioned phototherapy device can be designed in a suitable shape according to the part of the human body. The patch can be square, linear, cross, Y-shaped, butterfly wing or irregular shape, and the wearable carrier can be a vest , Bra, wrist guard or waist belt. One or more modular hosts can be set up on the patch or wearable carrier.

The relative positions of the above-mentioned latch and the base can be arranged in different sequences according to actual applications. One is that the latch is between the modular host and the patch or wearable carrier. The other is the patch or wearable carrier between the modular host and the tenon; the other is the patch or wearable carrier and the tenon on the same plane, and the modular host is on this plane.

The shape of the base can be transparent circle, transparent semicircle, ring, semicircle, oval or square, and the shape of the tenon corresponds to the shape of the base, patch or wearable carrier and is designed for corresponding separate assembly. . And there is a pivoting mechanism or a magnetic unit on the periphery of the tenon, which can be combined with the patch or wearable carrier. The hole position of the patch or wearable carrier is designed with the tenon shape. The patch is made of a highly elastic material, such as an intramuscular effect patch. The matching hole only needs to be cracked and fixed on the tenon by the elasticity of the patch.

In another embodiment, the present invention is designed with a charging box. Part of the functions of the phototherapy device or modular host, such as phototherapy program setting, detection, and charging, are all performed by the charging box; thereby, the thickness of the structure of the phototherapy device can be Further streamline. In addition, the aforementioned phototherapy program setting system and wireless power supply unit can also be installed on other portable devices, such as mobile phones or laptops, and edit phototherapy parameters or control the modular host through App and WiFi to reduce the number of phototherapy devices or The volume of the modular mainframe achieves an overall lightweight design.

In still another embodiment, a phototherapy device provided by the present invention includes a patch, a base, a printed circuit board, a conductive electrode group, a fixing member, a power supply unit, a light-emitting unit, and a top cover. The base is detachably assembled with the patch. The printed circuit board is assembled above the base, and the printed circuit board contains a driving circuit. The conductive electrode group is arranged on the printed circuit board, and the conductive electrode group includes a positive electrode contact and a negative electrode contact. The fixing element group is arranged on the printed circuit board and combined with the base to form an accommodating space for fixing the power supply unit. Power supply unit group Located above the conductive electrode group, the power supply unit includes a positive electrode contact and a negative electrode contact. The light-emitting unit group is arranged between the printed circuit board and the base, and the light-emitting unit is electrically connected to the power supply unit and the driving circuit. The upper cover group is arranged above the power supply unit and covers the power supply unit, the conductive electrode group, the printed circuit board and the light-emitting unit. Among them, the positive and negative contacts of the conductive electrode group are in constant contact with the positive and negative contacts of the power supply unit, the upper cover is pressed and the power supply unit is pressed down, so that the power supply unit presses down the conductive electrode group and the conductive electrode group The negative contact contacts the conductive circuit on the printed circuit board to provide a signal to the driving circuit and drive the light-emitting unit to emit a light toward the base through the driving circuit.

In the above-mentioned phototherapy device, the base may include a magnetic unit, and the number of the magnetic unit may be one or more. The magnetic unit can be dotted, linear, or ring-shaped.

The aforementioned phototherapy device further includes a pulling piece. The traction piece and the upper cover are integrally formed and clamped between the fixing part and the base.

The aforementioned phototherapy device further includes a tenon. The tenon is detachably assembled with the base. Wherein, the patch is made of an elastic material and a trace is preset, and the tenon fixes the patch between the tenon and the base from the bottom of the patch, and stretches the trace to form an opening. An opening can be formed on the edge of the tenon so that the edge of the patch penetrates into the opening. An opening can also protrude from the edge of the tenon, so that the edge of the patch penetrates into the opening. In the above phototherapy device, the surface of the patch may be coated with drugs.

In yet another embodiment, a phototherapy device provided by the present invention includes a patch, a base, an upper cover, and a light-emitting sheet. The patch includes a tenon; the base is detachably assembled with the tenon; the upper cover is assembled above the base; the light-emitting sheet is assembled on the patch and has an induction coil and a light-emitting unit electrically connected And, it also includes a wireless transmitting circuit board, which is set on the base, receives the energy emitted by the wireless transmitting circuit board through the induction coil on the light emitting sheet, and can wirelessly power the light emitting unit of the light emitting sheet.

In the above-mentioned phototherapy device, at least one magnetic unit can be assembled in the base. And the base can be belt-shaped or ring-shaped. In addition, the wireless transmitting circuit board can be assembled in a smart portable device to wirelessly power the induction coil of the light-emitting sheet.

The aforementioned phototherapy device further includes a conductive electrode group, a fixing member and a power supply unit. The conductive electrode group includes a positive electrode contact and a negative electrode contact, and is assembled on the wireless transmitting circuit board. The fixing part is assembled with the base and assembled with the upper cover to form an accommodating space, in which the conductive electrode group and the wireless transmitting circuit board are accommodated. The power supply unit group is arranged above the conductive electrode group and includes a positive electrode contact and a negative electrode contact. The positive and negative contacts of the conductive electrode group are in constant contact with the positive and negative contacts of the power supply unit. When the upper cover is pressed and the power supply unit is pressed down, the power supply unit is driven to press down the conductive electrode group to make the conductive electrode group The negative terminal contacts the wireless transmitting circuit board, and provides a signal to the driving circuit and drives the light-emitting unit on the light-emitting chip to emit light.

100: light therapy device

110: Pedestal

301: Switch

302: MCU

120: fixed parts

120a: accommodation space

130: printed circuit board

140: Conductive electrode group

140a: positive contact

140b: negative contact

150: power supply unit

150a: positive contact

150b: negative contact

160: light-emitting unit

170: upper cover

180: Tenon

180a: opening

190: Patch

190a: Translucent part

210: Magnetic unit

220: trace

230: Magnetic unit

240: Traction piece

250: pivot

260: wireless transmitter circuit board

270: Groove

280: luminous film

281: induction coil

303: Variable resistor

304: constant current IC/regulator IC

305: light-emitting unit

306: Display LED

400: Modular host

401: Pedestal

402: Printed Circuit Board

403: power supply unit

404: light-emitting unit

405: upper cover

4051: body

4052: extraction agency

500: charging box

501: Control Panel

502: Box holder

601: switch

602: programmable digital MCU

603: variable resistor

604: Power Supply System

605: constant current IC/regulator IC/PWM

606: Display LED

607: Wired/Wireless Charging System

608: Signal sending device

609: Stand-alone editing device

290: Vibration element

610: wireless receiving device

611: wireless sending device

Fig. 1A is an exploded view of the structure of the phototherapy device according to the first embodiment of the present invention; Fig. 1B is an exploded view of the structure of the phototherapy device with additional vibration elements shown in Fig. 1A; Fig. 2 is an exploded view of Fig. 1A Schematic diagram of some components of the phototherapy device; Fig. 3 is a schematic diagram of another part of the component combination of the phototherapy device in Fig. 1A; Fig. 4 is an exploded view of the structure of the phototherapy device according to the second embodiment of the present invention; Fig. 5 is a diagram showing the third embodiment of the present invention An exploded view of the structure of the phototherapy device of the embodiment; Fig. 6 is an exploded view of the structure of the phototherapy device according to the fourth embodiment of the present invention; Fig. 7 is a schematic diagram showing the combination of some components of the phototherapy device in Fig. 6; Fig. 8 Fig. 6 is a schematic diagram showing the combination of another part of the phototherapy device; Fig. 9 is an exploded view of the structure of the phototherapy device according to the fifth embodiment of the present invention; Figure 10 is a schematic side perspective view showing the combination of some components of the phototherapy device in Figure 9; Figure 11 is an exploded view of the structure of the phototherapy device according to the sixth embodiment of the present invention; Figure 12 is a schematic side perspective view showing the combination of some components of the phototherapy device in Figure 11; Figure 13 is a diagram showing the structure according to the present invention An exploded view of the structure of the phototherapy device of the seventh embodiment; Figure 14 is a schematic side perspective view showing a partial combination of components of the phototherapy device in Figure 11; Fig. 15 is an exploded view of the structure of the phototherapy device according to the eighth embodiment of the present invention; Fig. 16 is a side perspective schematic diagram showing the combination of some components of the phototherapy device in Fig. 15; Fig. 17 is a diagram showing the structure according to the present invention An exploded view of the structure of the phototherapy device of the ninth embodiment; Figure 18 is a schematic side perspective view showing a partial combination of the components of the phototherapy device in Figure 17; and Figure 19 is an exploded view of the structure of the phototherapy device according to the tenth embodiment of the present invention Figure; Figure 20 is a schematic side perspective view showing the combination of parts of the phototherapy device in Figure 19; Figure 21 is an exploded view of the structure of the phototherapy device according to the eleventh embodiment of the present invention; Figure 22 is a drawing Fig. 21 is a schematic side perspective view of the combination of some components of the phototherapy device; Fig. 23 is a schematic diagram of the combination of some components of the phototherapy device in Fig. 21; Fig. 24 is a diagram of the phototherapy device according to the twelfth embodiment of the present invention Structural exploded view; Figure 25 is an exploded view of some components of the phototherapy device according to the twelfth embodiment of the present invention; Figure 26 is an exploded view of the structure of the phototherapy device according to the thirteenth embodiment of the present invention; Fig. 27 is a block diagram of the system architecture of the driving circuit operation according to the present invention; Fig. 28 is an exploded perspective view of the modular host computer according to the fourteenth embodiment of the present invention; A schematic diagram of a fourteenth embodiment of the present invention with a modular host and a charging box; and FIG. 30 is a block diagram of a system architecture of the modular host with a charging box according to the present invention.

Hereinafter, a plurality of embodiments of the present invention will be described with reference to the drawings. For the sake of clarity, many practical details will be explained in the following description. However, it should be understood that these practical details should not be used to limit the present invention. That is to say, in some embodiments of the present invention, these practical details are unnecessary. In addition, for the sake of simplification of the drawings, some conventionally used structures and elements will be shown in a simple schematic manner or omitted in the drawings.

Please refer to Figures 1A to 3 together. Figure 1A is an exploded view of the structure of the phototherapy device 100 according to the first embodiment of the present invention; Figure 1B is the phototherapy device 100 shown in Figure 1A with additional vibration An exploded view of the structure of the element 290; FIG. 2 is a schematic diagram showing the combination of some components of the phototherapy device 100 in FIG. 1A; FIG. 3 is a schematic diagram showing the combination of another part of the phototherapy device 100 in FIG. 1A.

The phototherapy device 100 basically includes a base 110, a fixing member 120, a printed circuit board 130, a conductive electrode group 140, a power supply unit 150, a light emitting unit 160, an upper cover 170, a tenon 180, and a patch 190 .

The fixing member 120 is assembled with the base 110. Basically, the fixing member 120 is hollow, and an accommodating space 120a is formed therein. The base 110 is also hollow.

After the fixing member 120 and the base 110 are assembled, the printed circuit board 130 is accommodated in the accommodating space 120 a of the fixing member 120. The printed circuit board 130 has a driving circuit (this is a general technology, not shown).

The conductive electrode group 140 is assembled on the printed circuit board 130. The conductive electrode group 140 also has a positive electrode contact 140a and a negative electrode contact 140b.

After the fixing member 120 and the base 110 are assembled, the power supply unit 150 is accommodated in the accommodating space 120 a of the fixing member 120. The power supply unit 150 also has a positive contact 150a and a negative contact 150b.

The three light emitting units 160 are assembled between the base 110 and the printed circuit board 130, and can be assembled on the printed circuit board 130 or the base 110 according to actual application conditions, and are electrically connected to the power supply unit 150 and the driving circuit.

The upper cover 170 is assembled with the fixing member 120. After the assembly is completed, the upper cover 170 can cover the accommodating space 120a of the fixing member 120 and form a closed frame;

The patch 190 is used to fit on the surface of the part to be phototherapy (such as human skin or other organs). To make the patch 190 use the tenon 180 and the base 110 to be detachably assembled. Various ways to fix the patch 190 are possible in the present invention. For example, the tenon 180 and the patch 190 are assembled, and then the tenon 180 and the base 110 are assembled; or the patch 190 is fixed on the tenon 180 and Between the bases 110, relative embodiments will be described later. The surface of the patch 190 can be coated with ointment, which can be combined with the light emitted by the light-emitting unit 160 to obtain corresponding therapeutic effects. In addition, a light-transmitting portion 190a can be provided in the center of the patch 190 for the light emitted by the light-emitting unit 160 to pass through. through. The light-transmitting portion 190a can be formed by opening holes in the patch 190 or using a light-transmitting material for the patch 190.

In order to achieve the magnetic therapy effect at the same time, the latch 180 or the base 110 can be made of a magnetic material; to achieve the magnetic therapy effect, this will be described in the following embodiments.

In addition, as shown in FIG. 1B, the aforementioned phototherapy device 100 can be additionally equipped with a vibrating element 290. The vibration element 290 is assembled between the printed circuit board 130 and the base 110. The vibrating element 290 is also electrically connected to the power supply unit 150 and the printed circuit board 130, and can simultaneously generate vibration stimulation effects when the light-emitting unit 160 emits light.

Figures 2 and 3 illustrate one of the assembly methods of the phototherapy device 100. When the phototherapy device 100 is assembled, the fixing member 120 is assembled with the base 110, and then the printed circuit board 130 is accommodated in the accommodating space 120a of the fixing member 120, and then the conductive electrode group 140 is assembled on the printed circuit board 130 on. The fixing member 120 can be assembled with the base 110 in various ways, one of which is to embed the fixing member 120 on the base 110.

In Figure 2, after the assembly of the base 110, the fixing member 120, the printed circuit board 130 and the conductive electrode group 140 is completed, the power supply unit 150 is also accommodated in the accommodating space 120a of the fixing member 120, and then the upper cover 170 Covered on the fixing member 120. After the upper cover 170 and the fixing member 120 are assembled, they can cover the accommodating space 120 a of the fixing member 120 and form a closed structure with the fixing member 120. Thereby, the printed circuit board 130, the conductive electrode group 140, the power supply unit 150, the light emitting unit 160 and other components accommodated in the accommodation space 120a are protected.

In Figure 3, the patch 190 can be fixed to the structure formed by the upper cover 170, the base 110 and the fixing member 120 through the tenon 180 assembled on it, so that it can not only fit on the human skin surface or organs In order to perform phototherapy on the acupoints And/or magnetic therapy, patch 190 can also be replaced.

In addition to providing protection, the upper cover 170 is also used as a switch for controlling the light-emitting unit 160. The positive contact 140a and the negative contact 140b of the conductive electrode group 140 are in constant contact with the positive contact 150a and the negative contact 150b of the power supply unit 150. The upper cover 170 can be made of flexible and insulating material and can be pressed. When the upper cover 170 is pressed, the flexible upper cover 170 is pressed so that the negative electrode of the power supply unit 150 contacts the negative contact 140b of the conductive electrode group 140, and the negative contact 140b is pressed to contact the conductive circuit of the printed circuit board 130 (not shown) ) Then, an on-circuit path is formed, and a signal is provided to the driving circuit, so that the driving circuit drives the light-emitting unit 160 to emit light toward the base 110. The driving circuit can also control the luminous waveband and luminous intensity of the light emitted by the light-emitting unit 160. In actual application, the power supply unit 150 can be a rechargeable battery, and its type can be a thin film battery, a fuel cell, or a button battery. The negative contact 140b of the conductive electrode group 140 can adopt an elastic reed (commonly known as a pancake). After the light-emitting unit 160 is turned on, and the negative contact 140b is pressed down, it rebounds and returns to the state of operation.

The base 110 is hollow for the light emitted by the light-emitting unit 160 to penetrate. The light emitted by the light-emitting unit 160 can have multiple light-emitting wavebands to achieve different application effects. The shape of the patch 190 can be changed according to different skin types, and it can be square, linear, cross, Y-shaped, butterfly wing-shaped or irregular.

Please refer to FIG. 4, which is an exploded view of the structure of the phototherapy device 100 according to the second embodiment of the present invention. Figure 4 illustrates the implementation of using the magnetic unit 210 to provide a magnetic therapy effect. The magnetic unit 210 can be arranged at any position between the base 110 and the patch 190 according to different conditions. The number of the magnetic unit 210 is one or more, and the shape of the magnetic unit 210 can be dotted, spherical, linear or ring-shaped.

Please refer to FIG. 5, which is an exploded view of the structure of the phototherapy device 100 according to the third embodiment of the present invention. FIG. 5 shows a fixing method of the patch 190. The patch 190 is clamped between the tenon 180 and the base 110 through the tenon 180. At this time, for example, a hole is opened in the center of the patch 190, and the tenon 180 can be assembled with the base 110 through the opening, thereby fixing the patch 190.

Please refer to Figure 6 to Figure 8 together. Fig. 6 is an exploded view of the structure of the phototherapy device 100 according to the fourth embodiment of the present invention; Fig. 7 is a schematic diagram showing the combination of some components of the phototherapy device 100 in Fig. 6; Fig. 8 is a diagram showing Fig. 6 , A schematic diagram of another part of the component combination of the phototherapy device 100.

The internal structure of the phototherapy device 100 in Figs. 6 to 8 is basically similar to that in Fig. 4, and the relationship between the components in the structure is not repeated here. The difference lies in the use of a patch 190 and multiple structural assemblies forming phototherapy and magnetic therapy. In this way, the light-emitting unit 160 with different light-emitting wavelength bands and the magnetic unit 210 with different magnetic forces can be used in combination to achieve a variety of different therapeutic effects.

Please refer to Figure 9 and Figure 10 together. FIG. 9 is an exploded view of the structure of the phototherapy device 100 according to the fifth embodiment of the present invention; FIG. 10 is a schematic side perspective view of a partial combination of the components of the phototherapy device 100 in FIG. 9. In Figs. 9 and 10, the patch 190 is made of elastic material and a trace 220 is preset. The latch 180 fixes the patch 190 between the latch 180 and the base 110 under the patch 190, and the trace 220 is fixed. Open to form an opening for light to pass through. In this implementation, since the patch 190 uses an elastic material, it can also be cut with a knife to form a trace 220 first. When the latch 180 and the base 110 are assembled, the patch 190 is squeezed, and the trace 220 is enlarged to form an opening.

Please refer to Figure 11 and Figure 12 together. Figure 11 shows the basis An exploded view of the structure of the phototherapy device 100 according to the sixth embodiment of the present invention; FIG. 12 is a schematic side perspective view showing the combination of some components of the phototherapy device 100 in FIG. 11. The structure of the phototherapy device 100 in Figure 11 is similar to that of the phototherapy device 100 in Figure 9, so the same component structure will not be repeated. However, in Figure 11, an opening 180a is formed on the edge of the tenon 180, so that the two edges of the patch 190 can penetrate into the opening 180a to more stably fix the patch 190.

Please refer to Figure 13 and Figure 14 together. FIG. 13 is an exploded view of the structure of the phototherapy device 100 according to the seventh embodiment of the present invention; FIG. 14 is a schematic side perspective view of a partial combination of the components of the phototherapy device 100 in FIG. 13. The structure of the phototherapy device 100 in Figure 13 is similar to that of the phototherapy device 100 in Figure 11, and the same component structure will not be repeated. However, in Figure 13, an opening 180a protrudes from the edge of the tenon 180, so that two edges of the patch 190 can penetrate into the opening 180a to fix the patch 190.

Please refer to Figure 15 and Figure 16 together. FIG. 15 is an exploded view of the structure of the phototherapy device 100 according to the eighth embodiment of the present invention; FIG. 16 is a schematic side perspective view of a partial combination of the components of the phototherapy device 100 in FIG. 15. The structure of the phototherapy device 100 in Figure 15 is similar to that of the phototherapy device 100 in Figure 13, and the same component structure will not be repeated. In Figure 15, two patches 190 are included. The two patches 190 are fixed between the tenon 180 and the base 110 under the two patches 190, and an opening is formed between the two patches 190 for light to pass through.

Please refer to Figure 17 and Figure 18 together. FIG. 17 is an exploded view of the structure of the phototherapy device 100 according to the ninth embodiment of the present invention; FIG. 18 is a schematic side perspective view of a partial combination of the components of the phototherapy device 100 in FIG. 17. The phototherapy device 100 in Figure 17 is similar in structure to the phototherapy device 100 in Figure 15. The same component structure will not be repeated. In Figure 17, there are two patches 190. The base 110 is separated into two semicircular parts. The ring-shaped tenon 180 is fixed under the two patches 190 to the tenon 180 and the base 110. It is separated between the two parts, and an opening is formed between the two patches 190 for light to pass through.

Please refer to Figure 19 and Figure 20 together. FIG. 19 is an exploded view of the structure of the phototherapy device 100 according to the tenth embodiment of the present invention; FIG. 20 is a schematic side perspective view of a partial combination of the components of the phototherapy device 100 in FIG. 19. The structure of the phototherapy device 100 in Figure 19 is similar to that of the phototherapy device 100 in Figure 17, and the same component structures will not be repeated. In Figure 19, two patches 190 are included. The two patches 190 are individually pivoted to the two edges of the tenon 180, and the pivoting method is through a pivot 250 that can rotate.

Please refer to Figure 21 to Figure 23 together. Fig. 21 is an exploded view of the structure of the phototherapy device 100 according to the eleventh embodiment of the present invention; Fig. 22 is a side perspective schematic diagram showing a partial combination of the components of the phototherapy device 100 in Fig. 21; Fig. 23 is a diagram showing The schematic diagram of the combination of some components of the phototherapy device 100 in FIG. 21. The structure of the phototherapy device 100 in Figure 21 is similar to that of the phototherapy device 100 in Figure 19, and the same component structure will not be repeated. In Figure 21, two patches 190 are included. The two patches 190 are individually pivoted to the two edges of the tenon 180, and the pivoting method is through magnetic attraction. For example, a magnetic unit 210 is provided on the edge of the tenon 180, and a magnetic unit 230 that can be mutually attracted to the magnetic unit 210 is provided on the edge of one of the patches 190. The magnetic unit 230 can be magnetic or not. Magnetic, the material can be ferromagnetic materials containing iron, cobalt, and nickel.

Please refer to Figures 24 and 25 together. FIG. 24 is an exploded view of the structure of the phototherapy device 100 according to the twelfth embodiment of the present invention; FIG. 25 is the 24th The figure shows an exploded view of some components of the phototherapy device 100. The phototherapy device 100 in FIG. 24 and FIG. 25 is similar in structure to the phototherapy device 100 in FIG. 4, and the same component structure will not be repeated here, and it further includes a pull tab 240. The traction piece 240 and the upper cover 170 are integrally formed and clamped between the fixing member 120 and the base 110. The pull tab 240 is used to prevent the user from losing the upper cover 170 after opening the phototherapy device 100.

Please refer to Figure 26. FIG. 26 is an exploded view of the structure of the phototherapy apparatus 100 according to the thirteenth embodiment of the present invention. The structure of the phototherapy device 100 in Figure 26 is similar to that of the phototherapy device 100 in Figure 4, and the same component structures are kept with reference numbers and will not be repeated here.

In Figure 26, a wireless transmitting circuit board 260 and a light-emitting sheet 280 are designed and improved. The light-emitting sheet 280 is engaged with the patch 190 including the tenon 180. The tenon 180 can contain three grooves 270 for receiving. Three spherical magnetic units 210 (the groove can also be an annular track, so as to elastically accommodate a plurality of spherical magnetic units 210). The wireless transmitting circuit board 260 can also be assembled in a smart portable device (such as a mobile phone, a tablet computer, a notebook computer, etc.), and the wireless transmitting circuit board 260 wirelessly supplies power to the light-emitting sheet 280 to drive the light-emitting sheet 280. The light-emitting sheet 280 is made of a flexible waterproof material, and the light-emitting sheet 280 is provided with an induction coil 281 and a light-emitting unit electrically connected to each other (not numbered, it may be a thin-film OLED film covering the light-emitting sheet 280) , The induction coil 281 can receive the wireless power from the wireless transmitting circuit board 260 to drive the light-emitting unit of the light-emitting sheet 280 to emit a light.

It is worth mentioning that the number of the aforementioned magnetic unit 210 can be more than one, and the aforementioned magnetic unit 210 can be spherical, cylindrical or ring-shaped.

In another possible embodiment, the patch 190 may be in a belt shape or a ring shape, for example, forming a necklace or a bracelet, while combining one or more light-emitting sheets 280 is set on it to facilitate the user to carry and use.

Furthermore, the light-emitting sheet 280 is made of a flexible waterproof material, which can change its shape with the application site, and the waterproof property can further reduce the damage of the phototherapy device 100 by sweat or other liquids, thereby extending the service life of the phototherapy device 100.

Please refer to FIG. 27, which is a block diagram of the system architecture of the driving circuit operation according to an embodiment of the present invention. In the phototherapy device 100 of the present invention, the driving circuit on the printed circuit board 130 roughly includes an MCU (Microcontroller Unit) 302, a variable resistor 303, a constant current IC/stabilizing IC 304, and a display LED 306. The MCU 302, the variable resistor 303, and the constant current IC/stabilizing IC 304 are electrically connected to each other and connected to a light emitting unit 305. When a switch 301 is turned on or off (for example, when the upper cover 170 is pressed or released in the foregoing embodiment), timing control, light color control, and vibration control (when a vibration element is added) can be performed through the MCU 302. And through the variable resistor 303 and constant current IC/regulator IC304 to provide brightness control, current control or voltage control. Furthermore, a display LED 306 can also be used to display the use status of the overall device. The above-mentioned driving circuit can also be controlled by a driving system; this driving system may include an application App installed on a smart portable device or other types of devices with computing functions. In this way, in addition to directly controlling the light color and brightness of the light-emitting unit 305 and the vibration of the vibrating element 290 through the switch 301, the customized application App installed in a smart phone can be used wirelessly according to actual application conditions. The driving circuit on the printed circuit board 130 is controlled to control the light color and brightness of the light emitting unit 305 and the vibration of the vibration element 290. Thereby, it is beneficial to expand the use type and increase the convenience of use.

Please refer to Figures 28 to 30, Figure 28 is the fourteenth practice of the present invention An exploded perspective view of the modular host 400 of the embodiment; FIG. 29 is a schematic diagram of the modular host 400 and the charging box 500; and FIG. 30 is a block diagram of the system architecture of the modular host 400 and the charging box 500. The phototherapy device of the present invention may include a modular host 400 that is manufactured, used, and sold separately. The modular host 400 includes a base 401, a printed circuit board 402, a power supply unit 403, a light-emitting unit 404, and an upper cover 405.

The printed circuit board 402 is assembled with the base 401. The printed circuit board 402 includes a driving circuit and a conductive electrode group (not shown in the conventional technology). The aforementioned power supply unit 403 is selectively electrically connected to the conductive electrode group and emits light. The unit 404 is assembled between the printed circuit board 402 and the base 401, and the light-emitting unit 404 is electrically connected to the power supply unit 403 and the driving circuit. The upper cover 405 is assembled above the power supply unit 403 and covers the power supply unit 403, the printed circuit board 402 and the light emitting unit 404. The upper cover 405 includes a main body 4051 and an extracting mechanism 4052, and the extracting mechanism 4052 and the main body 4051 are capable of linking the power supply unit 403 with a detachable displacement, thereby facilitating the extraction and replacement of the power supply unit 403. The phototherapy device can further include a patch 190 or a wearable carrier for the modular host 400 to carry. The modular host 400 can also be assembled on the tenon 180 of the patch 190 or a wearable carrier using the base 401. The invention allows the patch 190 or wearable carrier and the modular host 400 to be detachably assembled.

The charging box 500 in the figure includes a control panel 501 and a box holder 502 combined with each other. The control panel 501 cooperates with the box holder 502 to position the patch 190 and the modular host 400. The control panel 501 is used to detect and charge in a wired or wireless manner. ; With this, the thickness of the structure of the phototherapy device can be further streamlined. In addition, the light therapy program settings of the aforementioned modular host 400 include light therapy status display and storage settings. Light therapy parameters, display parameters and other functions. FIG. 30 is a block diagram of the system architecture of the charging box 500 with the modular host 400 according to the present invention. The charging box 500 of the present invention and the modular host 400 generally include a switch 601, a programmable digital MCU602, a variable resistor 603, a power supply system 604, a constant current IC/stabilizing IC/PWM 605, and a display in the system circuit. LED 606, a wired/wireless charging system 607, a signal sending device 608, a stand-alone editing device 609, a wireless receiving device 610, and a wireless sending device 611. The aforementioned circuit systems are electrically connected to each other (this is a conventional circuit control technology, and will not be described here), and connected to the light-emitting unit 404 of the modular host 400. Able to achieve setting, control, detection and charging functions.

In summary, the phototherapy device disclosed in the present invention has the functions of being light and thin, replaceable and reusable, and easy to operate, and is suitable for different needs and portable use. In addition, it can achieve magnetic therapy or vibration effects after being equipped with a magnetic or vibration unit, which has flexibility in application.

Although the present invention has been disclosed in the above embodiments, it is not intended to limit the present invention. Anyone familiar with the art can make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, the protection of the present invention The scope shall be subject to those defined in the attached patent scope.

400‧‧‧Modular host

401‧‧‧Base

402‧‧‧Printed Circuit Board

403‧‧‧Power Supply Unit

404‧‧‧Lighting Unit

405‧‧‧Top cover

4051‧‧‧Ontology

4052‧‧‧Extraction mechanism

180‧‧‧Lock

190‧‧‧Patch

Claims (24)

A phototherapy device, comprising: a modular host, comprising: a base; a printed circuit board assembled with the base, the printed circuit board comprising a driving circuit and a conductive electrode group; a power supply unit, It can optionally be electrically connected to the conductive electrode group; a light-emitting unit is assembled between the printed circuit board and the base, and is electrically connected to the power supply unit and the drive circuit; a top cover is assembled above the power supply unit And cover the power supply unit, the conductive electrode group, the printed circuit board and the light-emitting unit; and a patch or a wearable carrier, and the patch or the wearable carrier and the base are detachably assembled. The phototherapy device described in item 1 of the scope of the patent application further includes a tenon, the tenon is assembled on the patch or the wearable carrier, and the tenon is detachably assembled with the base. For the phototherapy device described in item 1 of the scope of patent application, the power supply unit is a rechargeable battery or a disposable battery. For example, the phototherapy device described in claim 1 further includes a push switch, the push switch set is arranged between the upper cover and the printed circuit board, the push switch is linked by the upper cover to provide a signal to the drive Circuit, and drive the light-emitting unit to emit a light toward the base through the drive circuit Light. For example, the phototherapy device described in the first item of the patent application, which further includes a touch switch, the touch switch assembly is arranged between the upper cover and the printed circuit board, and the upper cover is touched so that the touch switch provides a The signal is sent to the driving circuit, and the light emitting unit is driven to emit a light toward the base through the driving circuit. According to the phototherapy device described in item 1 of the scope of patent application, the upper cover and the base are integrated by covering the printed circuit board by ultrasonic bonding, bonding or locking. For the phototherapy device described in item 1 of the scope of patent application, the upper cover includes an extraction mechanism, and the extraction mechanism is linked with the power supply unit, thereby enabling the power supply unit to be extracted and replaced. For the phototherapy device described in item 1 of the scope of patent application, the shape of the base can be a transparent circle, a transparent semicircle, a circle, a semicircle, an oval or a square. The phototherapy device described in item 1 of the scope of patent application, wherein the base assembly is provided with at least one magnetic unit in a spherical, cylindrical, or circular shape. The phototherapy device described in item 1 of the scope of patent application, wherein the base assembly is provided with a vibrating element. As described in the first item of the scope of patent application, the driving circuit includes a microcontroller, a variable resistor, a constant current IC/stabilizing IC/PWM that are electrically connected to each other, and the driving circuit is electrically connected to each other. Sexually connect the light-emitting unit. For example, in the phototherapy device described in claim 11, the driving circuit is controlled by a driving system, and the driving system controls the driving circuit through an application program App. For example, the phototherapy device described in item 11 of the scope of patent application further includes a charging device including a charging system, a signal transmitting device and an editing device, and the charging system is used to perform wired/wireless on the power supply unit Charging; the editing device is used to edit a phototherapy parameter, and the microcontroller is programmed by the signal sending device to control multiple phototherapy modes of the phototherapy device. For example, the phototherapy device described in item 13 of the scope of patent application, wherein the charging device includes a signal receiving device, the signal receiving device receives a control signal sent by an external device, and the control signal is transmitted to the micro via the signal sending device The controller performs programming to control multiple light therapy modes of the light therapy device. For the phototherapy device described in item 14 of the scope of patent application, the external device is a portable smart device. The phototherapy device described in item 2 of the scope of patent application, wherein the tenon and the base are magnetically connected to each other. According to the phototherapy device described in item 1 of the scope of patent application, the shape of the patch or the wearable carrier is square, linear, cross, Y-shaped, butterfly wing shape or irregular shape. According to the phototherapy device described in item 1 of the scope of patent application, the patch or the wearable carrier includes a light-transmitting part for the light-emitting unit to emit light to penetrate. A phototherapy device includes: a patch; a base detachably assembled with the patch; a printed circuit board assembled above the base, the printed circuit board including a driving circuit; and a conductive electrode The group is assembled on the printed circuit board, the conductive electrode group includes a positive electrode contact and a negative electrode contact; a fixing member, which is assembled on the printed circuit board and combined with the base to form a housing Space; a power supply unit, set above the conductive electrode group, the power supply unit includes a positive contact and a negative contact and is positioned in the accommodating space; a light-emitting unit, set on the printed circuit board and the base Between the seats, the light-emitting unit is electrically connected to the power supply unit and the drive circuit; and an upper cover is assembled on the power supply unit and covers the power supply unit and the drive circuit. The fixing member, the conductive electrode group, the printed circuit board and the light-emitting unit; wherein the positive contact and the negative contact of the conductive electrode group are constantly in contact with the positive contact and the negative contact of the power supply unit , The upper cover is pressed to press down the power supply unit, so that the power supply unit presses down the conductive electrode group, so that the negative contact of the conductive electrode group contacts the printed circuit board to provide a signal to the driving circuit, and through the The driving circuit drives the light-emitting unit to emit a light toward the base. For the phototherapy device described in item 19 of the scope of patent application, the fixing member may include a magnetic unit, and the magnetic unit is in the shape of a point, a ball, a line, or a ring. As described in item 19 of the scope of patent application, the phototherapy device further includes a traction piece, the traction piece and the upper cover are integrally formed and clamped between the fixing member and the base. For example, the phototherapy device described in item 19 of the scope of patent application further includes a tenon which is detachably assembled with the base; wherein the patch is made of elastic material and has a preset trace, and the tenon is formed by the Under the patch, the patch is fixed between the tenon and the base, and the trace is expanded to form an opening. A phototherapy device, comprising: a patch, the patch comprising a tenon; a base, detachably assembled with the tenon; An upper cover is assembled above the base; a light-emitting sheet is assembled on the patch and is electrically connected to an induction coil and a light-emitting unit; and a wireless transmitting circuit board, the wireless transmitting circuit board is assembled On the base, the energy emitted by the wireless transmitting circuit board is received through the induction coil on the light-emitting sheet to wirelessly drive the light-emitting unit of the light-emitting sheet. For the light therapy device described in item 23 of the scope of patent application, the light-emitting sheet is made of flexible waterproof material.

Images