JP6010355B2 - Necklace-shaped magnetic therapy device - Google Patents

Description

  The present invention relates to a magnetic therapy device using a magnet.

  Patent Document 1 discloses a necklace-shaped magnetic treatment device that uses the magnetic force of a magnet. The magnetic therapy device described in Patent Document 1 is obtained by coating the surface of a substance in a filament made of a rubber magnet formed by kneading a magnetic material with a synthetic resin with a soft synthetic resin layer as a main part of the necklace. Yes.

  Patent Document 2 describes a magnetic health device in which a magnet, a motor for rotating the magnet, and a battery are housed in one case. This magnetic health device is said to exert a therapeutic effect with variable magnetism generated by a rotating magnet by sticking it to an area desired by a user with an adhesive tape.

JP 2007-111322 A JP 2005-342538 A

  Although the magnetic therapy device described in Patent Document 1 exhibits physiological activity due to magnetic force, development of a magnetic therapy device that exhibits a higher magnetic therapy effect is desired.

  The magnetic health device described in Patent Document 2 is bulky because the magnet, the motor, and the battery are housed in one case. In addition, it is necessary to affix the treatment site with an adhesive tape, which is inconvenient.

  An object of the present invention is to provide a magnetic therapy device that is easy to use and has an excellent magnetic therapy effect.

  The present invention includes a power supply unit provided with a battery, a first case, a first magnet rotatably accommodated in the first case, and the first case accommodated in the first case. A first magnetism generator having a first rotation driving means for rotating the magnet, a second case, a second magnet rotatably housed in the second case, and the second case; A string-like shape connecting the second magnetism generator and the second magnetism generator, the second magnetism generator having a second rotation driving means housed in the second magnet and rotating the second magnet. A string-shaped first member is provided in which a connecting member is connected to the first magnetism generating unit and the power source unit, and a conductive wire for supplying electric power from the battery to the first rotation driving unit is provided therein. An energization connecting member, the second magnetism generating unit and the power supply unit are connected, and the battery is connected to the inside. A magnetic treatment device, characterized in that it comprises a second current-carrying coupling members conductors string-like provided for supplying power to said second rotary drive means.

  According to the present invention, the first energization connecting member is detachable from the power supply unit. When the first energization connection member is connected to the power supply unit, the first magnetism is removed from the battery. When electric power is supplied to the first rotation driving unit of the generating unit and the second rotation driving unit of the second magnetic generation unit, and the first energization connecting member is detached from the power source unit, Electric power is not supplied from the battery to the first rotation driving unit of the first magnetic generation unit and the second rotation driving unit of the second magnetic generation unit.

  In the invention, it is preferable that the first rotation driving means and the second rotation driving means are motors.

  In the invention, it is preferable that the first rotation driving unit and the second rotation driving unit include a coil and a unit for controlling a current supplied to the coil.

  Further, the present invention is characterized in that the connecting member that connects the first magnetism generating portion and the second magnetism generating portion is a string member formed by kneading a magnetic material in a synthetic resin.

  According to the present invention, the power supply unit, the first magnetic generation unit, and the second magnetic generation unit are connected by the connection member, the first energization connection member, and the second energization connection member. Since the necklace shape is exhibited, the user can use it simply by hanging it on the neck, which is convenient.

  Since the first magnetic generator and the second magnetic generator are provided with magnets and rotation driving means and the battery is provided in the power supply unit, the first magnetic generator and the second magnetic generator can be made compact.

  Since the magnets of the first magnetism generating unit and the second magnetism generating unit are rotated by the rotation driving means, the magnetism can be exerted on the user, and the magnetic therapy effect is excellent.

According to the invention, the first energization connecting member is detachable from the power supply unit,
When the first energizing connection member is connected to the power supply unit, power is supplied. When the first energization connection member is disconnected from the power supply unit, power is not supplied from the battery. Since it was made not to carry out, it can operate on and off of a magnetic treatment tool by connecting and detaching the 1st energization connection member to the power supply part. Therefore, it is not necessary to provide a power switch. Further, if the first energization connecting member is detached from the power supply unit, the supply of electric power is stopped, so that it is possible to prevent useless consumption of the battery by leaving it in an energized state when not in use.

  According to the present invention, since the first rotation driving means and the second rotation driving means are motors, general-purpose products can be used, and an increase in cost can be suppressed.

  According to the invention, the first rotation driving means and the second rotation driving means are composed of a coil and a means for controlling a current to be supplied to the coil. This contributes to the compactness of the first magnetic generator and the second magnetic generator.

  Further, according to the present invention, the connecting member that connects the first magnetism generating portion and the second magnetism generating portion is a string formed by kneading a magnetic material in a synthetic resin. The member can also have a magnetic therapeutic effect.

It is a top view which shows the magnetic therapy tool R which concerns on one Embodiment of this invention. It is sectional drawing of the 1st electricity supply connection member 30 in the 2A-2A line | wire of FIG. It is sectional drawing of the connection member 50 in the 2B-2B line | wire of FIG. It is a front view of the power supply part 1 of the magnetic therapy tool R which concerns on one Embodiment of this invention. It is a right view of the power supply part 1 of the magnetic therapy tool R which concerns on one Embodiment of this invention. It is a bottom view of the power supply part 1 of the magnetic therapy tool R which concerns on one Embodiment of this invention. 2 is a front cross-sectional view of the first magnetism generator 10. FIG. It is side surface sectional drawing in the 4B-4B line | wire of FIG. 4A. 2 is an enlarged cross-sectional view of a connecting portion 2a of the power supply unit 1. FIG. 3 is an enlarged cross-sectional view showing a state where a first energization connecting member 30 is connected to a connecting portion 2a of the power supply unit 1. FIG. It is front sectional drawing which shows the 1st magnetic generation | occurrence | production part 10 of the magnetic therapy tool R which concerns on different embodiment of this invention. It is side surface sectional drawing in the 6B-6B line | wire of FIG. 6A. It is side surface sectional drawing which shows the 1st magnetic generation | occurrence | production part 10 of the magnetic therapy tool R which concerns on further different embodiment of this invention. It is front sectional drawing which shows the 1st magnetism generation | occurrence | production part 10 of the magnetic therapy tool R which concerns on further different embodiment of this invention. 2 is a diagram illustrating a region where an average skin temperature of a subject 100 is measured. (A) When not wearing anything, (B) 30 minutes after wearing the magnetic treatment device R according to the present invention, (C) 60 minutes after wearing the magnetic treatment device R according to the present invention (D) It is a graph which shows the result of having measured the test subject's shoulder periphery average skin temperature at the time of 30 minutes after mounting | wearing of a prior application treatment tool, and (E) 60 minutes after mounting | wearing of a prior application treatment tool, respectively. It is drawing which shows the top 20 places of the skin temperature at the time of mounting | wearing which a test subject has not mounted | wearing with x mark. It is drawing which shows the top 20 places of the skin temperature by the time of 30 minutes after a test subject mounted | wearing the magnetic therapy tool R which concerns on this invention by x mark. It is a table | surface which shows the result of having investigated the skin temperature difference of the test subject's shoulder periphery and upper arm part measured on the test conditions of said (A)-(E).

  FIG. 1 is a plan view showing a magnetic therapy device R according to an embodiment of the present invention. This magnetic therapy device R includes a power supply unit 1 provided with a battery 4, a first magnetic generation unit 10, a second magnetic generation unit 20, a first magnetic generation unit 10 and a second magnetic generation unit 20. A string-shaped coupling member 50 that couples the first magnetic generation unit 10 and the power supply unit 1, a second magnetic generation unit 20, and the power supply unit 1. And a second energization connecting member 40 for connecting the two.

  The magnetic therapy device R of the present embodiment is a necklace formed by connecting the power supply unit 1, the first magnetic generation unit 10, and the second magnetic generation unit 20 in a ring shape, and the user can Use it around the neck. In the use state, it is desirable that the first magnetism generator 10 and the second magnetism generator 20 are positioned on the left and right neck bases or left and right shoulders of the user. For this reason, the length of the connecting member 50 that connects the first magnetic generator 10 and the second magnetic generator 20 is about 50 to 250 mm. Moreover, the length of the 1st electricity supply connection member 30 and the 2nd electricity supply connection member 40 is about 70-300 mm equally.

  2A is a cross-sectional view of the first energization connecting member 30 taken along line 2A-2A in FIG. As shown in the figure, the first energizing connecting member 30 is made of a soft synthetic resin material such as urethane elastomer, styrene elastomer, olefin elastomer around two conductors 31 made of metal such as silver or copper. And a surface thereof is covered with a skin 33 made of a synthetic resin material such as silicone or urethane rubber, or a fiber material such as braid.

  The second energization connection member 40 has an internal structure common to the first energization connection member 30. However, the connection structure for the power supply unit 1 may be different as described later.

  2B is a cross-sectional view of the connecting member 50 taken along line 2B-2B in FIG. About the connection member 50 which connects the 1st magnetic generation part 10 and the 2nd magnetic generation part 20, since it is not necessary to energize, it is not necessary to provide a conducting wire inside. Therefore, as shown in FIG. 2B, the connecting member 50 is obtained by coating the surface of a soft core material 51 made of synthetic resin or the like with a skin 52 made of a synthetic resin material such as silicone or urethane rubber, or a fiber material such as braid. It can be. Further, by forming the core material 51 from a material obtained by kneading a magnetic material in a synthetic resin, the connecting member 50 having the same structure as the magnetic therapy device described in Patent Document 1 can be obtained.

  3A is a front view of the power supply unit 1 of the magnetic therapy device R according to the embodiment of the present invention, FIG. 3B is a right side view of the power supply unit 1, and FIG. 3C is a bottom view of the power supply unit 1. The power supply unit 1 has a main body 2 provided with a controller 3, a battery 4, and a light emitter 5. The main body 2 is made of metal, synthetic resin, ceramic, or the like. In the present embodiment, the planar shape is an ellipse, but is not limited thereto. Further, a pedestal portion 2e is provided on the lower surface of the main body 2 so as to secure a storage space for the battery 4. However, if the battery is accommodated in the main body 2, the pedestal portion 2e is not necessary.

  A first connecting portion 2a for connecting the first energizing connecting member 30 and a second connecting portion 2d for connecting the second energizing connecting member 40 are connected to the end of the main body 2 in the longitudinal direction. Is provided. In the present embodiment, the first energizing connecting member 30 and the first connecting portion 2a are detachable, and the second energizing connecting member 40 and the second connecting portion 2d are normally fixed so as not to be detached. Is done. A structure for detachably connecting the first energization connecting member 30 and the first connecting portion 2a will be described later.

  The controller 3 is an electronic board and controls the energization state to the first magnetism generator 10 and the second magnetism generator 20. Further, the light emission state of the light emitter 5 is controlled.

  The battery 4 is for supplying electric power to the first magnetism generator 10 and the second magnetism generator 20, and may be a primary battery or a secondary battery, and the type thereof is not particularly limited. Further, a solar cell disposed on the surface of the main body 2 of the power supply unit 1 may be used.

  The light emitter 5 includes, for example, a light emitting diode (LED), and is controlled by the controller 3 to display an energized state and a remaining battery level. For example, the light emitter 5 is turned on when the first magnetic generator 10 and the second magnetic generator 20 are energized from the power supply unit 1, and is turned off when not energized. Further, the battery 4 may be configured to flash when the remaining amount of the battery 4 is low. The light emitter 5 can be omitted depending on the situation of implementation.

  4A is a front sectional view of the first magnetism generator 10, and FIG. 4B is a side sectional view taken along line 4B-4B of FIG. 4A. Since the first magnetic generation unit 10 and the second magnetic generation unit 20 have the same structure, the first magnetic generation unit 10 will be described below, and the description of the second magnetic generation unit 20 will be omitted.

  The first magnetism generating unit 10 includes a first case (hereinafter referred to as a case) 11, a first magnet (hereinafter referred to as a magnet) 12 rotatably accommodated in the case 11, and the case 11 1 has a first rotation drive means (hereinafter referred to as a rotation drive means) 13 for rotating the magnet 12. The case 11 is made of metal, synthetic resin, ceramic, or the like, and is formed in a cylindrical shape in this embodiment. Of the end portions in the longitudinal direction of the case 11, the end portion closer to the rotation driving means 13 is provided with a connecting portion 11 a to the first energizing connecting member 30, and the other end portion is connected to the connecting member 50. The connection part 11b is provided.

  The magnet 12 has a cylindrical shape, a metal magnet such as a neodymium magnet, an alnico magnet, a cobalt magnet, and a samarium magnet, a ferrite magnet such as a barium ferrite magnet and a strontium ferrite magnet, a bond magnet such as a rubber magnet, a plastic magnet, and the like. Consists of. Among these, it is preferable to use a metal magnet having a high surface magnetic flux density, particularly a neodymium magnet.

  The surface magnetic flux density of the case 11 containing the magnet 12 in the present embodiment is in the range of about 35 to 200 mT, and preferably in the range of 50 to 200 mT.

  The rotation drive means 13 is a motor, and the drive shaft 14 passes through the central axis of the magnet 12, and the tip is rotatably supported by a support portion 15 provided in the case 11. The drive shaft 14 and the magnet 12 are coupled so as to rotate integrally. The type of motor is not particularly limited, but if a stepping motor or servo motor is used, the amount of rotation and the rotation speed can be easily controlled. Therefore, in addition to continuously rotating the motor, a mode in which the motor is intermittently rotated by a certain angle (for example, 45 degrees), a mode in which normal rotation and reversal by 180 degrees are repeated every certain time (for example, 1 second), etc. Is possible.

  Moreover, when rotating a motor continuously, the preferable rotation speed is 20000 rpm or less, More preferably, it is 30-12000 rpm.

  By arranging the central axis of the cylindrical case 11, the central axis of the cylindrical magnet 12, and the drive shaft 14 of the motor that is the rotational drive means 13 to be on the same line, the whole is made compact. be able to.

  The magnetic therapy device R configured as described above has a necklace shape, and when the user hangs it on the neck, the first magnetic generation unit 10 and the second magnetic generation unit 20 are arranged on the left and right sides of the user. Located at the base of the neck or left and right shoulders. Accordingly, by rotating and driving the magnet 12 of the first magnetism generating unit 10 and the magnet 22 of the second magnetism generating unit 20, fluctuating magnetism is given to the left and right neck bases or left and right shoulders of the user. . As a result, the physiological activity superior to the conventional magnetic therapy device is provided to the user.

  Moreover, since the 1st electricity supply connection member 30 and the 2nd electricity supply connection member 40 are pulled below with the weight of the power supply part 1, the 1st magnetism generation part 10 and the 2nd magnetism generation part 20 are a user's neck. In addition to being in close contact with the base and shoulders of the body, it is difficult for positional displacement to occur, so that the magnetic therapy effect can be exhibited more effectively.

  Next, an example of a structure for detachably connecting the first energization connecting member 30 to the power supply unit 1 will be described. 5A is an enlarged cross-sectional view showing the connecting portion 2a of the power supply unit 1, and FIG. 5B is an enlarged cross-sectional view showing a state where the first energization connecting member 30 is connected to the connecting portion 2a of the power supply unit 1. is there.

  In the present embodiment, the first magnetic generating unit 10 is connected from the battery 4 of the power supply unit 1 by connecting the first energizing connection member 30 to the first connection unit 2 a provided in the main body 2 of the power supply unit 1. In the state where the power supply to the second magnetic generation unit 20 is possible and the first energization connection member 30 is detached from the first connection unit 2a, the first magnetic generation unit 10 and the second magnetic generation unit 20 are separated. In this configuration, power is not supplied to both of the generation units 20.

  As shown in FIG. 5A, the first connecting portion 2a of the power supply unit 1 has an inner peripheral surface 2b formed of a concave portion formed in a truncated cone shape having a large diameter on the entrance side and a small diameter on the back side, and in the vicinity of the entrance In addition, an inner groove 2c having a circular arc cross section is formed. A first contact 6 that is electrically connected to the negative electrode of the battery 4 protrudes from the back end face 2d of the connecting portion 2a. Further, in the middle of the inner peripheral surface 2 b, the second contact 7 that is electrically connected to the positive electrode of the battery 4 and the third contact 8 that is electrically connected to the motor 23 of the second magnetism generator 20. Are provided in a protruding manner. The first contact 6, the second contact 7, and the third contact 8 are electrically insulated from each other. The motor 23 of the second magnetism generator 20 is connected in advance to the negative electrode of the battery 4.

  As shown in FIG. 5B, one end portion of the first energizing connecting member 30 is provided with a truncated conical connecting convex portion 30 a that fits into the first connecting portion 2 a. The connecting convex portion 30a includes, in order from the tip side, a negative electrode energizing portion 34 that contacts the first contact 6, a positive electrode energizing portion 36 that contacts the second contact 7 and the third contact 8, and a non-energized portion 38 that is not energized. The parts are made of a conductive material such as stainless steel and are electrically insulated from each other by insulators 35 and 37. Further, the negative electrode energizing portion 34 can be energized with one conducting wire 31a of the first energizing connecting member 30, and the positive electrode energizing portion 36 can be energized with the other conducting wire 31b. An elastically contractible C-shaped ring-shaped member 39 that fits into the inner groove 2c formed in the connecting portion 2a is mounted on the base-side non-energized portion 38.

  When the connecting convex portion 30a of the first energizing connecting member 30 is fitted to the connecting portion 2a of the power supply unit 1, the first contact 6 and the negative electrode energizing portion 34 are in contact with each other, and the negative electrode of the battery 4 and the first A circuit for electrically connecting one conducting wire 31a of the energization connecting member 30 is formed. At the same time, the second contact 7 and the third contact 8 are in contact with the positive electrode energizing portion 36, thereby electrically connecting the positive electrode of the battery 4 and the other conducting wire 31 b of the first energizing connection member 30. And the circuit which electrically connects the positive electrode of the battery 4 and the motor 23 of the 2nd magnetic generation part 20 is formed. Therefore, it is possible to supply electric power from the battery 4 to both the first magnetic generator 10 and the second magnetic generator 20.

  And if the 1st electricity supply connection member 30 is made to detach | leave from the connection part 2a of the power supply part 1, since the circuit structure mentioned above will be cancelled | released, the 1st magnetic generation part 10 and the 2nd magnetic generation part 20 from the battery 4 will be cancelled | released. The power supply to can be stopped.

  FIG. 6A is a front cross-sectional view showing the first magnetism generator 10 of the magnetic therapy device R according to another embodiment of the present invention, and FIG. 6B is a side cross-sectional view taken along line 6B-6B in FIG. 6A. In the present embodiment, only the first magnetic generation unit 10 is illustrated, but the same configuration is adopted for the second magnetic generation unit 20.

  In the present embodiment, the drive center of the drive shaft 14 of the motor that is the rotational drive means 13 and the center axis P of the magnet 12 are shifted. Thereby, when the magnet 12 is rotated, the distance from the magnet 12 to the user's body surface increases or decreases. As a result, since the magnetic field on the user's body surface is greatly changed, the physiological activity exerted on the user becomes higher.

  FIG. 6C is a side cross-sectional view showing the first magnetism generator 10 of the magnetic therapy device R according to still another embodiment of the present invention. In the present embodiment, the shape of the case 11 of the first magnetic generator 10 is changed. That is, as shown in the drawing, the side cross-sectional shape of the case 11 is an ellipse, whereby the first magnetism generating unit 10 can be stably positioned on the surface of the user's neck root or shape. .

  The configuration of the present embodiment can be similarly applied to the second magnetic generator 20.

  FIG. 7 is a front sectional view showing the first magnetism generator 10 of the magnetic therapy device R according to still another embodiment of the present invention. In the present embodiment, the rotational drive means of the magnet 12 is constituted by a coil 18 and a control means 19 that controls the energization state of the coil 18.

  As shown in FIG. 7, in the case 11, a coil 18 is disposed around a magnet 12 whose both ends of a rotary shaft 17 are rotatably supported by support portions 15 and 16, and the energization state of the coil is controlled. Control means 19 is provided. The control means 19 is an electronic board.

  The first magnetism generator 10 can manipulate the rotational state of the magnet 12 by controlling the direction of the current to be passed through the coil 18, the magnitude of the current, the energization time, and the like.

  Since this embodiment does not require a motor, this embodiment has an advantage that the case 11 can be reduced in size.

  Also in the present embodiment, the configuration of the first magnetic generation unit 10 can be applied to the second magnetic generation unit 20.

  In addition, various application examples can be considered for the magnetic therapy device R according to the present invention. About the power supply part 1, it is possible to provide a cavity in the main body 2 to serve as a storage part for tablets or the like. It is also conceivable to use the heat generated from the built-in battery 4 or electrical components, or to actively provide a heat generating part to volatilize perfume oil such as aroma oil.

  About the 1st electricity supply connection member 30 and the 2nd electricity supply connection member 40, it is possible to give a deodorizing function, a heat generation function, a cool feeling function, etc. by selecting the material of the skin 33 suitably. In addition, it is possible to provide a music communication function by connecting to an earphone using the internal conducting wire 31, or to provide a heating function by embedding a member that generates heat by energization.

  About the 1st magnetic generation | occurrence | production part 10 and the 2nd magnetic generation | occurrence | production part 20, it is also possible to provide a vibrator inside and add a massage function by vibration, or provide a heating element to add a heater function. is there.

  Furthermore, it is preferable to add a waterproof function to the magnetic therapy device R.

  The difference in skin surface temperature between when the magnetic treatment device R according to the present invention (hereinafter referred to as the present treatment device R) is worn and when it is not worn was examined.

(Test method)
A male in his thirties in good health is a subject, and the average skin temperature of the shoulder peripheral region 101 shown in FIG. 8 on the back of the subject is measured under the following conditions (A) to (E).
(A) When the subject is not wearing anything (B) 30 minutes after the subject wears the treatment tool R (C) 60 minutes after the subject wears the treatment tool R As a comparative example at the time (D), the subject manufactured a magnetic therapy device manufactured by the present applicant based on the invention of Patent Document 1 (trade name “Magneloop” manufactured by Pip Co., Ltd., hereinafter referred to as a prior application therapy device). 30 minutes after wearing (E) When 60 minutes have passed since the subject wears the prior application treatment device

  The region around the shoulder 101 where the skin temperature of the subject 100 is measured is a range of muscle groups that are considered to be related to stiff shoulders, ie, trapezius, semi-spinous muscle, head / cervical muscle, scapulophysis , Supraspinatus, small rhombus, and rhomboid.

  The skin temperature is measured using infrared thermography TVS-500EX (manufactured by NEC Avio Infrared Technology Co., Ltd.), and the temperature distribution of the back of the subject is measured, and the obtained thermal image data is used as thermal image analysis software Avio Thermography Studio 2007. ver. The analysis was performed using 4.8 (NEC Avio Infrared Technology Co., Ltd.).

The temperature and humidity during the test were normal temperature and normal humidity. The test results are shown in FIG.
(Test results)
FIG. 9 shows that the subject 100 is (A) not wearing anything, (B) 30 minutes after wearing the treatment tool R, and (C) 60 minutes after wearing the treatment tool R. It is a graph which shows the result of having measured each shoulder surrounding average skin temperature at the time of progress, (D) 30 minutes after installation of a prior application treatment tool, and (E) 60 minutes after installation of a prior application treatment tool.

  As shown in the graph of FIG. 9, the average skin temperature around the shoulder tends to be highest when (A) is not worn, and then (B) and (C) the inventive treatment tool R is worn. The time tends to be high, and the time when the prior application treatment devices (D) and (E) are worn tends to be the lowest.

  Next, it was examined how the distribution of the high-temperature skin temperature difference was different between (A) when not wearing anything and (B) wearing the treatment tool R of the present invention. FIG. 10A is a diagram showing the top 20 skin temperatures at the time of wearing when the subject 100 is not wearing anything, and FIG. 10B is 30 minutes after the subject 100 wears the treatment tool R of the present invention. It is drawing which shows the top 20 places of the skin temperature in time.

  As shown in FIG. 10A, when not being worn, the high temperature portions of the skin temperature are concentrated in a narrow range of the cervical root. On the other hand, as shown in FIG. 10B, when 30 minutes have passed since the treatment tool R of the present invention is attached, the places with high skin temperature are widely dispersed.

  Furthermore, when looking at the site where the maximum temperature was recorded, when (A) was not worn, the location where the skin temperature reached the maximum was only one location at the base of the left neck of the subject 100, and the measured temperature was It was 36.2 degrees. On the other hand, when 30 minutes have passed since the treatment tool R of the present invention (B) was worn, there were five places where the skin temperature reached the highest, and the measurement temperature was 36.0 degrees lower than (A). there were.

  From the above results, by wearing the treatment tool R of the present invention, the maximum temperature of the skin temperature is lowered and the high temperature portions are dispersed in a wide range. This means that the blood circulation of the subject 100 was promoted by wearing the treatment tool R of the present invention. Therefore, it is considered that the present invention exhibits effects of health promotion and fatigue recovery.

  Further, the difference between the skin temperature of the part of the subject 100 wearing the treatment tool R of the present invention and the skin temperature of the other part was examined. FIG. 11 shows the results of examining the skin temperature difference between the periphery of the shoulder of the subject 100 and the upper arm measured under the test conditions (A) to (E).

  As can be seen from the table of FIG. 11, by attaching the treatment tool R of the present invention, the temperature difference between the peripheral portion of the attachment and the upper arm portion becomes larger than when not attached. Moreover, the temperature difference increases as the time for wearing the treatment tool R of the present invention becomes longer. This tendency can also be seen when wearing the prior application treatment tool listed as a comparative example.

  From this, it is considered that when the treatment tool R of the present invention is mounted, the temperature gradient increases between the peripheral portion of the mounting portion and other portions, and as a result, blood circulation in the body is promoted.

R Magnetic therapy device 1 Power supply unit 4 Battery 10 First magnetic generation unit 12 First magnet 13 First rotation driving unit 18 Coil 19 Control unit 20 Second magnetic generation unit 22 Second magnet 23 Second rotation Driving means 30 First energizing connecting member 31 Conductor 40 Second energizing connecting member 50 Connecting member

Claims (6)

A power supply unit provided with a battery;
A first case, a first magnet rotatably accommodated in the first case, and a first rotation driving means that is accommodated in the first case and rotates the first magnet. A first magnetism generator;
A second case, a second magnet rotatably housed in the second case, and a second rotation driving means for rotating the second magnet housed in the second case. A second magnetism generator;
A string-like connecting member that connects the first magnetic generator and the second magnetic generator;
A string-like first energization connecting member that connects the first magnetism generating unit and the power supply unit, and is provided with a conductive wire for supplying electric power from the battery to the first rotation driving unit; ,
A string-like second energization connecting member that connects the second magnetism generation unit and the power supply unit, and is provided therein with a conductive wire for supplying electric power from the battery to the second rotation driving unit; A necklace-shaped magnetic therapy device characterized by comprising: The first energization connecting member is detachable from the power source;
When the first energization connecting member is connected to the power supply unit, the first rotation drive means of the first magnetic generation unit and the second rotation drive of the second magnetic generation unit from the battery Power is supplied to the means,
When the first energization connecting member is detached from the power supply unit, the first rotation driving means of the first magnetic generation unit and the second rotation drive of the second magnetic generation unit from the battery 2. The necklace-shaped magnetic therapy device according to claim 1, wherein power is not supplied to the means. The necklace-shaped magnetic therapy device according to claim 1 or 2, wherein the first rotation driving means and the second rotation driving means are motors. 3. The necklace-shaped magnetic therapy according to claim 1, wherein the first rotation driving means and the second rotation driving means comprise a coil and a means for controlling a current supplied to the coil. Ingredients. The connection member for connecting the first magnetic generation unit and the second magnetic generation unit is a string formed by kneading a magnetic material in a synthetic resin. The necklace-shaped magnetic therapy device according to any one of the above.   The power supply unit is disposed between the first magnetic generation unit and the second magnetic generation unit, is connected to the first magnetic generation unit via the first energization connection member, and 6. The necklace-shaped magnetic therapy device according to claim 1, wherein the necklace-shaped magnetic therapy device is connected to the second magnetism generator through two energization coupling members.