JP4915942B2 - Wearable drug diffusion device - Google Patents

Description

  The present invention is worn on the body of animals such as humans, domestic animals and pets, and diffuses volatile drugs such as insecticides, repellents, fragrances, deodorants, disinfectants around the body, The present invention relates to a wearable drug diffusing device that avoids pests around the body such as humans and relaxes with a scent.

Patent Document 1 discloses a wearable drug diffusion device.
This device is provided with a blower that rotates a fan with a motor, a medicine holder, and a battery in the main body, and the blower is driven so that air flows from the suction port to the discharge port, and the drug is discharged together with the air discharged from the discharge port An apparatus main body in which the medicine of the holding body is diffused into the atmosphere and a wearing band attached to the apparatus main body are provided, and the apparatus main body can be worn on a body such as a human body or an animal body by the wearing band.

JP 2004-24161 A

  Since the conventional device described above includes a blower that rotates a fan with a motor and a battery that serves as a power source for the motor, the motor and the battery are heavy and worn on the body because the device body is large. Therefore, it is not preferable as an apparatus to be used.

  Further, a battery is used as a power source, and the battery must be replaced when it reaches the end of its life, which is cumbersome and costly for the replacement work and is not economical. Also, batteries that have reached the end of their life have a problem of disposal as garbage. In addition, batteries become harmful waste and cause environmental problems.

In order to solve the above-mentioned problem, it is only necessary to volatilize the medicine from the medicine holder without using a blower so that a motor and a battery are not required.
However, simply volatilizing the drug from the drug carrier as described above is not practical because the volatilization amount of the drug is small.

  Therefore, in the above-described conventional apparatus, it is conceivable that the fan can be rotated without using a motor and a battery, and the fan is rotated by operating, for example, shaking the apparatus body by the movement of the body. Thus, when the fan is rotated, the rotation may be weak or may not rotate depending on the direction and timing of shaking, and the certainty of rotation of the fan is lacking.

  An object of the present invention is to provide a wearable drug diffusing device that can reliably volatilize many drugs without using a motor and a battery.

In the first invention, the drug holding means 2 having the drug impregnated body 2a is attached to the apparatus main body 1 mounted on the body with the wearing tool 3, and the drug volatilized by contact with air diffuses to the atmosphere. And mounted so as to rotate when the apparatus body 1 operates,
A repulsive force is generated between the medicine holding means 2 and the apparatus main body 1 by the rotation of the medicine holding means 2, and the medicine holding means 2 rotates in the opposite direction. A wearable drug diffusing device, which is attached so as to promote rotation.

  A second invention is a wearable drug diffusing device according to the first invention, wherein the apparatus main body 1 is connected to the wearing tool 3 so as to be swingable in the rotation direction of the drug holding means 2.

According to a third invention, in the first or second invention, the apparatus main body 1 has a medicine storage chamber 12 communicated with the outside by an air circulation portion 13;
A medicine holding means 2 is rotatably mounted in the medicine storage chamber 12,
The wearable drug diffusion device is provided with a stirring means for stirring the air in the medicine storage chamber 12 in the medicine holding means 2.

4th invention makes the medicine holding means 2 with the rotary body 20 and the chemical | medical agent holding body 30 in 1st, 2nd or 3rd invention,
The rotary body 20 is rotatably attached to the apparatus main body 1,
The drug holder 30 is a wearable drug diffusion device having a drug impregnated body 2a and detachably attached to the rotating body 20.

According to the first aspect of the present invention, the apparatus main body 1 operates by moving the body, whereby the medicine holding means 2 rotates in one direction.
When the medicine holding means 2 rotates in one direction, the first magnet 4 approaches the second magnet 5 and a repulsive force is generated. The repulsive force causes the medicine holding means 2 to rotate in the other direction, and the first magnet 4 again. The magnet 4 comes into contact with the second magnet 5 and a repulsive force is generated, so that the medicine holding means 2 rotates in one direction.
By repeating this operation a plurality of times, the medicine holding means 2 reciprocates a plurality of times.

  Thus, the rotation of the medicine holding means 2 due to the operation of the apparatus main body 1 is facilitated by a plurality of reciprocating rotations by the first magnet 4 and the second magnet 5, so that the medicine impregnation is performed without using a motor or a battery. Many drugs can be surely volatilized from the body 2a and diffused into the atmosphere.

  According to the second aspect of the present invention, when the body moves, the apparatus main body 1 swings in the rotation direction of the medicine holding means 2 with respect to the wearing tool 3, so that the medicine holding means 2 is always rotated only by moving the body. Therefore, it is suitable as a drug diffusion device worn on the body and used.

  According to the third aspect of the present invention, the air in the medicine storage chamber 12 is agitated by the rotation of the medicine holding means 2, and the air sufficiently touches the medicine impregnated body 2a. It can diffuse into the atmosphere from the air circulation part 13.

  According to the invention of claim 4, since the medicine holder 30 is detachably attached to the rotating body 20, only the medicine holder 30 can be detached from the apparatus main body 1 and the medicine impregnated body 2 a can be replaced. Simple.

A first embodiment of the present invention will be described with reference to FIGS.
The main body 1, the medicine holding means 2 provided rotatably on the main body 1, the wearing tool 3 attached to the main body 1, the main body 1 and the medicine holding means 2, and the medicine The first magnet 4 and the second magnet 5 that promote the rotation of the holding means 2 serve as a wearable drug diffusion device.

The apparatus main body 1 is worn by a body such as a human being or an animal with a wearing tool 3. For example, it is worn on a person's waist.
The drug holding means 2 has a drug impregnated body 2a impregnated with a drug (medicine composition) containing a drug active ingredient as a main component, and the drug volatilizes when the drug impregnated body 2a comes into contact with air.
The drug holding means 2 is provided on the apparatus main body 1 so that the drug impregnated body 2a is in contact with air, the volatilized drug diffuses into the atmosphere, and the apparatus main body 1 operates to rotate.

The first magnet 4 is attached to the medicine holding means 2. The second magnet 5 is attached to the apparatus main body 1, and when the medicine holding means 2 rotates in one direction, the first magnet 4 approaches the second magnet 5 to generate a repulsive force. That is, a repulsive force is generated when the same poles of the first magnet 4 and the second magnet 5 face each other.
Due to this repulsive force, the medicine holding means 2 rotates in the other direction, the first magnet 4 comes into contact with the second magnet 5 again, a repulsive force is generated, and the medicine holding means 2 rotates in one direction.
By repeating this operation a plurality of times, the medicine holding means 2 reciprocates a plurality of times.

Thus, since the medicine holding means 2 rotates, air flows relative to the medicine impregnated body 2a, so that a lot of medicine is volatilized.
In addition, since the first magnet 4 and the second magnet 5 are reciprocally rotated a plurality of times by the rotation of the medicine holding means 2, the medicine holding means 2 is reliably rotated by slightly operating the apparatus main body 1. To do.
Therefore, a large amount of medicine can be surely volatilized from the medicine impregnated body 2a of the medicine holding means 2 without using a motor or a battery.

Next, the preferable form of each part is demonstrated.
The apparatus main body 1 has a medicine storage chamber 12 with an attachment main body 10 and a cover body 11, and the wear tool 3 is attached to the attachment main body 10, and an air circulation part 13 is formed in the cover body 11.
The drug storage chamber 12 communicates with the outside by the air circulation unit 13, and air flows through the drug storage chamber 12.
The cover body 11 is detachably attached to the attachment body 10.
For example, the mounting body 10 has a shape in which a ring-shaped protrusion 10b is provided on a plate 10a, the cover body 11 has a surface plate 11a and a cylinder body 11b, and the cylinder body 11b is fitted to the protrusion 10b. Installed.

  In this embodiment, a plurality of substantially triangular openings 13a are formed in the surface plate 11a of the cover body 11, and a plurality of slit-like openings 13b are formed in the cylinder 11b. 13a and 13b serve as the air circulation part 13.

The medicine holding means 2 includes a rotating body 20 and a medicine holding body 30.
The rotating body 20 is rotatably mounted in the medicine storage chamber 12 of the apparatus main body 1.
The drug holder 30 includes the above-described drug impregnated body 2a, and the drug holder 30 is detachably attached to the rotating body 20. The drug holder 30 together with the rotating body 20 stores the drug in the apparatus main body 1. Rotates in chamber 12.

  Since it is like this, by removing the cover body 11 and opening the medicine storage chamber 12, the used medicine holder 30 is removed from the rotating body 20, and a new medicine holder 30 is attached to the rotating body 20, The drug impregnated body 2a can be exchanged, and the exchange operation is simple. It is also possible to remove the drug impregnated body 2a from the drug holding body 30 and attach a new drug impregnated body 2a.

The rotating body 20 is provided with stirring means, for example, a blade piece 21 for stirring.
Thereby, since the air in the medicine storage chamber 12 is agitated by the rotation of the rotating body 20, the air flow with respect to the medicine impregnated body 2 a becomes remarkable, and a larger amount of the medicine is volatilized, and the medicine storage chamber 12. The amount of air flowing into and out of the air increases, and more drug is released into the atmosphere.

A specific shape of the rotating body 20 will be described.
The rotating body 20 has a disk shape having a plurality of ventilation openings 25 integrally connecting a disk-shaped center plate 22 and a ring-shaped outer peripheral plate 23 with a plurality of radial ribs 24, and the center thereof. A rotating shaft 26 is attached to the plate 22, and a plurality of pins 27 are provided on the outer peripheral plate 23. Each of the ribs 24 is provided with the aforementioned blade piece 21.
A hole 14 is formed in the center of the mounting body 10 of the apparatus body 1, and the rotating body 20 can be rotated to the mounting body 10 by inserting and supporting the rotating shaft 26 in the hole 14. It is installed in.

The first magnet 4 is fixed to the back surface of the outer peripheral plate 23 of the rotating body 20 (the back surface of the rotating body 20) facing the mounting body 10.
The second magnet 5 is fixed to the mounting body 10 so as to face the outer peripheral plate 23 of the rotating body 20.
The first magnet 4 and the second magnet 5 are located on the same circular locus centering on the rotation center (rotation shaft 26) of the rotating body 20, and the rotating body 20 is in one direction (arrow a in FIG. 4). ), The first magnet 4 approaches the second magnet 5 to generate a repulsive force, and the repulsive force rotates the rotating body 20 in the other direction (arrow b).

The drug impregnated body 2a is a breathable sheet such as a non-woven fabric impregnated with a drug (drug composition) whose main component is a drug active ingredient.
In the medicine holding body 30, the medicine impregnated body 2 a is put in a container 32 having a ventilation opening 31, and a presser plate 34 having a ventilation opening 33 is fitted in the container 32.
A plurality of holes 35 are formed in the container 32, and the medicine holder 30 is detachably attached to the rotating body 20 by fitting the holes 35 to the pins 27 of the rotating body 20.

  The ventilation opening 25 of the rotating body 20 and the ventilation openings 31 and 33 of the drug holding body 30 are opposed to each other, and air passes through the ventilation opening 25 and the ventilation openings 31 and 33 so that air is impregnated with the drug 2a. To touch.

The wearing tool 3 is a hook 3a.
Then, the apparatus body 1 is hung from the waist by hooking the hook 3a on a belt attached to a human waist or a pocket of clothes.
The wearing tool 3 may be a band, a string, a chain, or the like, and can be used by being hung on a belt or the like or wrapped around a part of the body such as a waist or a neck.

Although the medicine holding means 2 is rotatably attached to the attachment body 10 of the apparatus main body 1, the medicine holding means 2 may be attached to the cover body 11 of the apparatus main body 1 to be rotatable.
For example, the medicine holding means 2 shown in FIG. 2 is reversed so that the rotating body 20 is on the cover body 11 side and the medicine holding body 30 is on the mounting body 10 side, and a hole is formed in the center of the cover body 11. The rotation shaft 26 is rotatably inserted into the hole of the cover body 11 and supported.

  The rotating body 20 has a shape having a plurality of blade pieces 21 (eight pieces) from the center toward the four sides on the back surface thereof. The blade pieces 21 are formed on the back surface, the outer peripheral surface, or the back surface and the surface of the rotating body 20. The number of the blade pieces 21 is not limited. Further, the shape of the blade piece 21 is arbitrary, and may be a vertical shape, a slanted shape, a curved shape, or a normal fan shape.

The blade piece 21 may be attached to any one or a plurality of positions on the front, back and outer peripheral surfaces of the medicine holder 30, for example, the container 32.
In other words, the air retaining blade piece 21 may be attached to the medicine holding means 2.
Further, the rotator 20 and the medicine holder 30 may be integrated, and the rotator 20 may be attached to the mounting body 10 (device main body 1) in a freely rotatable manner. Means 2 may be used.
The apparatus main body 1 may be the mounting main body 10 alone.
Instead of the container 32, the medicine holding body 30 may be one in which the outer periphery of the medicine impregnated body 2a made of a nonwoven fabric is sandwiched and fixed by two frames.

The drug is a liquid preparation composed of a solvent, a volatilization regulator, a decomposition inhibitor and the like in addition to the active ingredient.
In the drug diffusion device of the present invention, the diffusion state of the drug (active ingredient) depends on the operating state of the wearer and the environment of use and is irregular. For this reason, the drug impregnated body 2a is preferably a preparation capable of visually confirming the presence or absence of an active ingredient (presence or absence of efficacy).
The formulation is a composition to which an end point indicating function agent is added as a drug, and the color change is visually observed.
In addition, a material that itself has a display function can be used.
The formulation type is not limited to a liquid agent, and it can also be used as a gel formulation using a gelling agent, a solid formulation comprising a sublimation agent, and the like. A preparation in which the preparation itself decreases or disappears and can be visually confirmed is preferable.
Further, the liquid agent and the impregnated substance may be combined to visually check the decrease of the liquid.

The second magnet 5 may be attached to the cover body 11.
Further, the mounting position of the first magnet 4 of the rotating body 20 is preferably closer to the outer periphery of the back surface, or the outer peripheral surface of the rotating body 20 or the outer periphery of the surface of the rotating body 20. On the other hand, the second magnet 5 of the attachment main body 10 or the cover body 11 is close to the outer periphery of the surface of the attachment main body 10 facing the first magnet 4, or inside the outer peripheral surface of the attachment main body 10, and the outer periphery in the cover body 11. It is attached to the top surface of the surface or the cover body 11.

The number of attached first and second magnets 4 and 5 is not particularly limited.
Usually, as the reciprocating distance (circumference length) by which the drug holding means 2 (drug-impregnated body 2a) rotates becomes longer, more drug is volatilized. Therefore, the number of magnets attached is preferably one each. Depending on the operating state, if the reciprocating distance to be rotated becomes long, the rotation may be reversed in the middle of rotation. In this case, two may be attached, or one may be attached and the other may be attached. From this, it is desirable to determine the number of attachments according to the reciprocating distance of rotation (the outer diameter dimension of the medicine holding means 2).

Next, a second embodiment of the present invention will be described with reference to FIGS.
The wearing tool 3 is a hook 3a, and the apparatus main body 1 (attachment main body 10) is suspended and connected to the wearing tool 3 so as to be swingable along the rotation direction of the medicine holding means 2. For example, the pin 6 parallel to the rotating shaft 26 of the rotating body 20 is slidably connected (swingable).

By doing so, the apparatus main body 1 swings with respect to the wearing tool 3 when the person walks or the like by being hooked and hung on the belt on the human waist of the wearing tool 3. The rotating body 20 rotates.
Therefore, since the medicine holding means 2 reliably rotates continuously, more medicine can be volatilized.

  The first magnet 4 is attached near the outer periphery on the surface of the rotating body 20 so as to face the cover body 11, and the second magnet 5 is opposed to the back surface of the cover body 11 near the outer periphery on the surface of the rotating body 20. Installed.

The cover body 11 is connected to the mounting body 10 so as to be freely opened and closed.
For example, a notch 10 c is formed in the flange 10 b of the mounting body 10, a projecting piece 11 c is provided on the cylindrical body 11 b of the cover body 11, and the projecting piece 11 c is inserted into the notch 10 c and is rotatably connected by the pin 7. It is.
If it does in this way, it can be set as an open posture as shown by a virtual line in Drawing 7 by rotating cover body 11 centering on pin 7.

Next, a third embodiment of the present invention will be described with reference to FIGS.
In this embodiment, the wearing tool 3 is a band.
For example, a pair of band mounting portions 40 are provided on the mounting body 10 of the apparatus main body 1, the one side band 41 and the other side band 42 are respectively attached to the band mounting portion 40, and the metal fitting 43 is provided on the one side band 41, A hole 44 is formed in the other side band 42 to form a band.
Since it is like this, it can be worn by wrapping a band around the wrist, waist, neck, head (hat) or shoulder to the side.

In this embodiment, the blade pieces 21 are provided radially on the upper surface of the container 32 of the medicine holder 30.
A slit-shaped opening 11d is formed in the cylindrical body 11b of the cover body 11, a protruding piece 10d is provided on the mounting body 10, and the opening 11d is fitted into the protruding piece 10d so that the cover body 11 is detachably attached to the mounting body 10. The apparatus body 1 is provided.

Next, a fourth embodiment of the present invention will be described with reference to FIGS.
In this embodiment, the band wearing tool 3 described above is attached to the cover body 11.
A pair of band attaching portions 40 are formed on the cylindrical body 11 b of the cover body 11, and the above-described one side band 41 and the other side band 42 are attached to the band attaching portion 40 as the wearing tool 3.

In this embodiment, the medicine holding means 2 is formed of the rotating body 20 and the medicine impregnated body 2a.
The rotating body 20 has a shape in which a plurality of protruding pieces 28 are integrally provided radially on a central plate 22 having a rotating shaft 26, and the blade pieces 21 are placed upward on the upper surfaces of the protruding ends of the protruding pieces 28. It is installed.
The first magnet 4 is fixed to the protruding end surface of one protruding piece 28 toward the cylindrical body 11b of the cover body 11, and the second magnet 5 is fixed to the cylindrical body 11b of the cover body 11 on the protruding end surface of the protruding piece 28. The second magnet 5 is fixed to the cylindrical body 11b of the cover body 11 toward the protruding end surface of the protruding piece 28.

The drug impregnated body 2a is placed over the upper surface of each protruding piece 28, and is supported and accommodated so as not to move toward the outer periphery by each blade piece 21.
This drug-impregnated body 2a has a disk shape having air permeability.
The drug impregnated body 2a can be a honeycomb structure or a solid preparation.
Further, the medicine holding means 2 may be formed by the rotating body 20 and the medicine holding body 30.
In this case, the drug holding body 30 is a container in which the granular drug-impregnated body 2a is stored in an air-permeable container, a container in which the drug-impregnated body 2a is stored in an air-permeable bag, a container in which a gel preparation is stored, etc. It can be.

Next, a fifth embodiment of the present invention will be described with reference to FIGS.
A ring-shaped drug impregnated body 2 a is provided near the outer periphery of the rotating body 20 as the drug holding means 2.
A plurality of blade pieces 21 are provided along the inner peripheral surface of the ring-shaped drug-impregnated body 2 a in the rotating body 20, and the plurality of blade pieces 21 form a sirocco fan shape.

By doing in this way, air can be stirred by each blade piece 21 by rotating the medicine holding means 2, and an air flow from the center of the rotating body 20 to the outer periphery and an air flow from the outer periphery to the center are generated. it can.
Therefore, by making the drug impregnated body 2a air-permeable, air can be circulated therein, so that a large amount of drug can be volatilized.

  In this embodiment, the drug-impregnated body 2a is formed into a ring shape having air permeability. However, the sheet-shaped drug-impregnated body 2a having air permeability may be wound a plurality of times to form a ring shape, or a ring having air permeability. It is good also as what accommodated the granular chemical | medical agent impregnation body 2a in the shape-like container.

  Further, although the blade piece 21 is provided along the inner peripheral surface of the ring-shaped drug-impregnated body 2a, the blade piece 21 may be provided along the outer peripheral surface of the ring-shaped drug-impregnated body 2a.

Next, the medicine holding means 2 of the present invention will be described.
As described above, the drug holding means 2 is configured by the drug holding body 30 having the rotating body 20 and the drug impregnated body 2a or the rotating body 20 and the drug impregnating body 2a, but is not limited thereto.
For example, the medicine holder 30 having the medicine impregnated body 2a is used as the medicine holding means 2.
Further, as shown in FIGS. 18A and 18B, a storage chamber 50 is formed by the rotating body 20 and the drug holding body 30, and the drug-impregnated body 2 a is stored in the storage chamber 50.

In the medicine holding means 2 shown in FIG. 18 (a), the rotating body 20 has a dish shape, the medicine holding body 30 is a container 32 having an opening 31, and a blade piece 21 is provided on the upper surface of the container 32. .
In the medicine holding means 2 shown in FIG. 18B, the rotating body 20 also has an opening 25, and the blade pieces 21 are provided on the lower surface of the rotating body 20 and the upper surface of the container 32, respectively.

Although not shown in the drawings, the drug holding means 2 may be provided with a drug holding body filled with a granular drug impregnated body in a ring-shaped container near the outer periphery of the rotating body 20.
In this case, a blade piece can be provided on the outer periphery or the inner periphery of the ring-shaped medicine holder.

As shown in FIGS. 19 and 20, it is assumed that the rotating body 20 is provided with a plurality of protruding pieces 28 radially on the center plate 22 as described above.
The drug impregnated body 2a is assumed to have a ring-shaped body 51 provided with vertical plate-like blade-shaped bodies 52 radially.
The ring body 51 is fitted to the circular protrusion 22a of the central plate 22, and the medicine impregnating body 2a is attached to the upper surface of the rotating body 20 with the blade-shaped bodies 52 in contact with the protruding pieces 28, and the medicine holding means 2 To do.

By doing so, the blade-shaped body 52 of the medicine holding means 2 protrudes upward from the upper surface of the rotating body 20 and becomes like a blade.
Therefore, as the rotating body 20 rotates, each blade-shaped body 52 touches the air to volatilize the medicine, and the air can be agitated.

In each of the above-described embodiments, in order to rotate the rotating body 20 more efficiently, the rotating shaft 26 may be supported in the hole 14 through pairing.
Further, the rotating shaft 26 can be rotatably supported on the apparatus main body 1 side, and a hole of the rotating body 20 can be fitted and attached to the rotating shaft 26.
Further, the shapes of the medicine holding means 2 and the apparatus main body 1 are not limited to a circle. Further, the medicine holding means 2 and the apparatus main body 1 may have different shapes instead of the same shape. The agitation of the air can be enhanced by using an irregular shape.

1 is an overall front view showing a first embodiment of the present invention. It is AA sectional drawing of FIG. It is sectional drawing which decomposed | disassembled the apparatus main body and the chemical | medical agent holding means. It is a front view of the state which attached the rotary body to the attachment main body. It is a front view of the state which attached the chemical | medical agent holding means to the attachment main body. It is a whole rear view which shows the 2nd Embodiment of this invention. It is BB sectional drawing of FIG. It is a whole front view which shows the 3rd Embodiment of this invention. It is CC sectional drawing of FIG. It is sectional drawing which decomposed | disassembled the apparatus main body and the chemical | medical agent holding means. It is a front view of the state which attached the rotary body to the attachment main body. It is a top view of a chemical | medical agent holding body. It is a top view which shows the 4th Embodiment of this invention. It is DD sectional drawing of FIG. It is a front view of the state which attached the rotary body to the attachment main body. It is sectional drawing which shows the 5th Embodiment of this invention. It is a front view of a medicine holding means. It is sectional drawing which shows other embodiment of a chemical | medical agent holding means. It is a front view which shows other embodiment of a chemical | medical agent holding means. It is EE sectional drawing of FIG.

Explanation of symbols

  DESCRIPTION OF SYMBOLS 1 ... Apparatus main body, 2 ... Drug holding means, 2a ... Drug impregnated body, 3 ... Wearing tool, 4 ... 1st magnet, 5 ... 2nd magnet, 10 ... Mounting body, 11 ... Cover body, 12 ... Drug storage Chamber, 13 ... Air circulation part, 20 ... Rotating body, 21 ... Blade piece (stirring means), 30 ... Drug holding body.

Claims (4)

The apparatus main body 1 mounted on the body with the wearing tool 3 is provided with the drug holding means 2 having the drug impregnated body 2a, the drug volatilized by the contact of air with the drug impregnated body 2a, and diffused into the atmosphere. Is installed so that it rotates by operating
A repulsive force is generated between the medicine holding means 2 and the apparatus main body 1 by the rotation of the medicine holding means 2, and the medicine holding means 2 rotates in the opposite direction. A wearable drug diffusion device, wherein the wearable drug diffusion device is attached so as to promote rotation.   The wearable drug diffusing apparatus according to claim 1, wherein the apparatus main body (1) is connected to the wearer (3) so as to be swingable in the rotation direction of the drug holding means (2). The apparatus main body 1 includes a medicine storage chamber 12 that communicates with the outside through an air circulation unit 13.
A medicine holding means 2 is rotatably mounted in the medicine storage chamber 12,
The wearable drug diffusion device according to claim 1 or 2, wherein the drug holding means (2) is provided with a stirring means for stirring the air in the drug storage chamber (12). The rotating body 20 and the drug holding body 30 serve as the drug holding means 2,
The rotary body 20 is rotatably attached to the apparatus main body 1,
The wearable drug diffusion device according to claim 1, 2 or 3, wherein the drug holding body 30 has a drug impregnated body 2 a and is detachably attached to the rotating body 20.

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