JPS6088563A - Inhalator - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION [Technical Field 1] The present invention relates to an inhaler used for the treatment of respiratory inflammation, etc., and in particular to a so-called inhaler that has a steam generation unit and uses steam injection to atomize an inhalation liquid. There is one about inhalers for boiler sets.

1 Background Art 1 An inhaler for a boiler set is equipped with a steam generation unit and a suction liquid tank, and the steam supplied from the steam generation unit and the double-digit suction liquid sucked from the suction liquid tank are mixed and ejected from the nozzle. The sprayer is sprayed from the tip of the spray guide, and can be used on a desk or by holding the device in your hand.

Such an inhaler is disclosed in Japanese Utility Model Publication No. 58-22753. However, in the case shown in this publication, the device body is made long in the front and back, the inhaler tank is placed in the front part, the steam generation unit is placed in the rear part, and the nozzle and spray guide are placed above the front wheel 1 of the device body. Since the spray direction is facing forward, there is no particular problem when using it on a desk, but when using it by hand, the body is long from front to back. It is not easy to use, as it cannot be held by holding it in place, and you have to hold it by the rear end of the wood and bend your wrist to point the squirt guide toward you. Further, the tip of the spray guide protruded further forward than the n;j end of the device, resulting in a long overall length from front to back, and poor storability.

FObjective of the Invention 1 The present invention has been made in view of the above points, and its purpose is to provide a device that is easy to use when held in the hand, and is compact with short lengths in the longitudinal direction. Because of this, it has good storage capacity and offers lI & human equipment.

[Disclosure of the Invention 1 According to the present invention 1, this inhaler has a nozzle and a spray guide on the top of a long body, which has an inhalation liquid tank on the negative side and a steam generation unit on the other side. It is characterized by the fact that the spray direction is directed towards the short side of the container body, and when used by hand, it is possible to hold the short side end outside the depth. It is designed so that the spray guide cannot be directed toward you without bending your wrist, and since the direction in which the spray guide protrudes is not in the longitudinal direction of the container, the entire length in the longitudinal direction of the container is the same as the container itself. The length is set to .

The present invention will be described in detail below based on illustrated embodiments.

Made of heat-resistant synthetic resin, the l is open on two sides.
The interior of the i4-long main body case j is divided into left and right sides by the main body case 1 and a single partition wall 10, and the left half with an open top is an inhalation liquid tank 5 that stores inhalation liquid such as medicinal solution, salt water, or water. The closed space on the right half contains a water storage chamber 3, a steam chamber 4 and a heater block 8 at the bottom.
and a storage chamber 12 for the water supply tank 6 on one side.
A steam generation unit 2 consisting of a switch and a switch (opening section) is disposed.The front side of the main body case 1 includes the above-mentioned suction liquid tank 5 and a switch made of transparent synthetic resin such as polycarbonate. Remaining amount display windows 13 and 14 are provided so that the remaining amount of suction liquid or water in the water supply tank 6 can be seen.The lid 20 that closes the upper Qt opening of the main body case 1 has a A hinge 24 is attached to the upper part of the back surface of the main body case 1, allowing it to rotate freely to the rear.
A t, si-shaped spray guide 9 with ``'' facing forward is arranged so as to be rotatable in -1-1ζ centering on the rear end base, and a switch button 21 and a 1 λ . 22 is l
) η lined up after j (−1−1ζ freely take 1) (=
It is cut out, and the opening/closing button 23 of this z7.20 is on the front.
is provided.

The spray unit 7 that sprays the inhalation liquid using the Venturi effect of steam injection is disposed at the base of the spray guide 9, that is, at the lid 20. The steam injection nozzle 70 and the suction nozzle 74 are separated from each other, and a drip prevention plate 7 is provided at the tip of the suction nozzle 74.
8 and a sleeve 76 facing a suction nozzle 74, the spray unit 7 is made of a heat resistant synthetic resin such as a modified polyphenylene A resin, as shown in FIG.
A connecting plate 771 with a square edge made of Tl fat has all the parts listed in one piece, and the steam injection nozzle 70 formed of stainless steel is directed forward on the bottom piece of the connecting plate 77.
One side piece has a suction nozzle 74 facing laterally, and the tip of the suction nozzle 74 is located in front of the steam injection nozzle 70.

Further, cylinder shafts 76 are provided on two side pieces of the connecting plate 77. The sleeve 76 and the suction nozzle 74 are located on the same axis, and by rotatably supporting them on the lid 20, the spray unit 7 can be rotated up and down. It has become. The spray guide 9 has its base end connected to the connecting plate 7.
The spray guide 9 is detachably connected to the spray unit 7 by elastic engagement, and the spray guide 9 rotates together with the spray unit 7, as shown in FIG. In other words, the direction of the spray force field 9 and the direction of the steam injection nozzle 70 are always made to coincide. The spray guide 9 and the spray unit 7 are fitted onto the cylinder shaft 76 and the suction nozzle 74, and are fixed at any angle by the sliding resistance between the O-ring and the lid 20. It has become.

The steam injection nozzle 70, which is made of stainless steel and integrally molded with the connecting plate 77 as described above, is made of stainless steel and is integrally molded with the connecting plate 77 to prevent deformation due to steam injection, wear, and deformation of the nozzle 1 during cleaning. It is connected to the steam generation unit 2. In addition, to ensure alignment with the steam injection nozzle 70, the suction nozzle 74, which is shaped like wood on the connecting plate 77, has a suction tube 75 whose lower end is inserted into the suction liquid tank 5. It is connected.

Steam injection 7 jet 70 supplied from the steam generation unit 2
Due to the Venturi effect caused by the steam ejected from the suction liquid tank 5, the suction liquid in the suction liquid tank 5 is sucked.
Jet η of steam from the second nozzle 74] direction ＼ and jet II';
, is to be done. The suction unit 78 is attached to the suction/slure 4. When the spray unit 7 is placed in the - direction, the suction liquid that has become liquid without being atomized is This prevents the steam from touching the nozzle 70 and causing the steam to blow out and form large water droplets.
6, +1.4Ij, 78 and the inhalation liquid that has turned into water droplets on the inner surface of the spray force id 9 is removed from the lid 20 located below the spray unit 7, as shown in FIG. An opening 27 is provided at the bottom rear part of the recess 26 in the back plate 25 of the main body case 1.
The suction liquid tank 5 stored in
The chamber is partitioned into a chamber, and the drain water reservoir 50 at the rear of the suction liquid tank 5 is reached through the opening 27.

This spray unit 7 is provided with a shutter 73 as a means to prevent hot water from spewing out from the steam injection nozzle 70 when it falls over. Inside the four parts 26 of the back plate 25 of the lid 20 and above the suction b) is directly below the nozzle 74 (
This shifter 73, whose lower end is pivotally supported by a shank shaft 79 located near I and is able to rotate up and down in the front-rear direction, is normally in a state of being tilted forward. Although it does not prevent the spraying of steam and suction liquid, when the main body case 1 falls backwards or tilts too far backwards, it falls backwards due to its own weight as shown in Figure 19, and the steam is sprayed. It is located in front of the nozzle 70 and prevents hot water beads from spouting upward from the steam injection nozzle 70.

Next, a description will be given of the steam generation unit 2 in which the knot song is formed of heat-resistant synthetic resin, and the water supply tank 6 attached to the steam generation unit 2. First, to explain the water supply tank 6, this water supply tank 6 is equipped with a cap 61 having a water supply valve 60 and a cap seal 62 at its -L end open 1'', and a seal 64 is provided on the outer peripheral surface. .

The water supply valve 60 is always closed by the force τj of the spring 63, and even if the water supply tank 6 is turned upside down, water will not leak out. The storage chamber 12 in the steam generation unit 2 that stores the water tank 6 in an inverted state has a seal 64 of the water tank 6 in close contact with its inner wall, and a water supply tank 6 is provided in the center of the bottom. A pin 3:'I is protruded to push the valve 60 and open it, and a water supply port 29 is formed beside this pin 33, so that the storage chamber 12 and the water storage chamber 3 located below are communicated through the water supply port 29. ing. Water supply valve 30 which is forced upward by spring 1 to close the water supply port 29 connects one end of the spring to the storage chamber 12.
It is arranged so as to protrude inside.

The water storage chamber 3 is located at a lower position and communicates with the steam chamber 4 through a water inlet 34 that opens in the J direction. Water outlet 34
is not always open, but is opened and closed by an interlocking valve 41 provided at the lower end of an on-off tap 40 that moves up and down in conjunction with the switch button 21 described in (1) and (j). The steam chamber 1 is provided with a heater block 8 at its bottom, and an exhaust cover 3 at its top via a cover seal 36.
1), between the exhaust cover 35 and the steam chamber 4, there is a steam chamber l [communicated with the inner space and a steam escape 1] only through the steam escape port 37 and the safety valve 43.
A relief pipe 72 is connected to the water storage chamber 3 through the side gap 38 of the spray unit 7 and is connected to the sleeve 76 of the spray unit 7.
A buffer space is formed that is connected through the In addition, the air bleed cover 35 is provided with a drain pipe 48 whose tip reaches the first end of the main body case 1, protruding upward from the right end, and the upper end opening of the drain pipe 48 is made of heat-resistant and flexible material such as polypropylene. It is closed with a water-retaining cap 49 made of ljl fat. The steam relief port 37 is also opened and closed by a relief valve 42 provided on the opening/closing valve 40 in the same way as the water inlet 34.

Note that these relief valves 42, interlocking valves 41, and exhaust cover 3
A V-shaped seal 58 is installed in the penetrating portion of the opening/closing valve 40 at 5 to ensure that the steam chamber 71 and the loose space are airtight.

Heater block 8 located below the steam room 1
uses a positive temperature coefficient thermistor as the heating element 81,
Two strips have an inverted U cross section! f: Shape→-protrusions" The heating element 3 (1) sandwiched between the -moon electrodes 82 is placed in the groove of the protrusion surface of the heat dissipation plate 80 which protrudes in one direction. A heat sink S serves as the bottom plate of the steam chamber 11.

is formed by casting zinc or aluminum, and a holding plate S6 is housed in the -1 river fl by a screw 87, and the heating element 80 and electrode 82 are pressed between the holding plate 86. A tapered gate with a narrow upper end is pressed into the concave groove of the heat dissipation plate 80 by the retaining plate 84 which is pushed upwards. It is held tightly against the inner surface of the groove. In addition, each wedge-shaped electrode 82 and the heat sink 8
0 is a heat conductive insulating sheet 8 made of silicone rubber.
3 is provided. Here, the heat dissipation plate 80 is assumed to have a one-month tapered protrusion protruding into the steam chamber 1, and the heating element 81 is housed in each protrusion C to heat water in the steam chamber 4. The surface area is increased to shorten the rise and fall time for steam generation, and at the same time, the water in the steam chamber 1 is effectively converted to steam until the end. 88 indicates the bottom seal.

Now, is it a switch mechanism?This is 11ki cover 35.''
Second, remove the micro switch 1 with the stop plate 18.
7, On button 44, On button 54.1, Rin Preparation 90,
It is comprised of a reset lever 95, and a rod-shaped opening/closing plug 40 in which the interlocking valve 41 and the relief valve 42 are formed. The on button 44 is fixed to the two ends of the opening/closing plug 40 passing through the exhaust cover 35 and is pressed by a return spring 47.
It is pressed in one direction, and the on button 54 i+t
Engagement ridge 45 and microswitch 17 protruding to I+
The actuator drive piece 46 is integrated with the actuator drive piece 46. The on button 54 is fitted onto a shaft protruding from the exhaust cover 35 and is movable up and down.
is urged upward by. And these on button 4
4 and the on button 54 respectively correspond to the switch button 21 and the switch button 22 provided on the lid 20, and when the switch button 21 is pressed, the on button 44 or the open/close button 4 is turned on.
When the switch button 22 is pressed, the on button 54 is moved downward.

In particular, the on button 54 is slightly pushed in when the lid 20 is closed, even if the switch button 22 is not pushed in.
When the lid 20 is opened, it moves upward to the upper limit.

The trip lever 90 and the reset lever 95 are supported by a shaft 99 in the space between the on button 44 and the on button 54, and are rotated separately I'1 (shown in white). The lip lever 90 has a push-down off pin 91 located at the F corner of the engagement rib 55 of the on button 54.
, a pull-up off pin 92 located at one end of the engagement rib 55, and a latch pin 9 that can freely engage the upper surface of the engagement rib 45 of the on button 44 during downward movement. The on button 44 is located on the resent lever 95.
An engagement pin 96 is provided that contacts one side of the engagement rib 45 .

Further, on the right side of the steam generation unit 2, a trip rod 65 is arranged so as to be movable up and down, the upper end of which abuts against the trip lever 90 and the resent lever 95. This trip rod 65 has a yoke 66 and a permanent magnet 67 connected to its lower end, and is biased in one direction by a trip spring 69. A magnetic shunt wI 68 fixed to the heat sink 80 of the heater block 8 is located below the permanent magnet 67. As shown in FIG. 21, the magnetic shunt gII 68 has a reversible characteristic in that when the temperature rises, the magnetic permeability decreases, so the attraction force with the permanent magnet 67 decreases, and when the temperature decreases, the magnetic permeability returns to the original value. The heat dissipation plate 80 is thermally coupled with silicone grease or the like so that it can easily receive the heat of the heater block. Here, the force that forces the trip rod 65 upward (Nl) by the trip spring 69 described in 42 and the force that attracts the potash of the permanent magnet 67 to the magnetic steel 68 are permanent if the magnetic shunt steel 68 is at room temperature. The force caused by the magnet 67 is stronger, and the magnetic shunt gfI
The setting is such that when the temperature of 6S decreases by 1 and the magnetic permeability decreases, the force exerted by the trim spring 69 becomes stronger. Therefore, it is always attracted to the magnetic shunt steel 68 despite the pulling force exerted by the permanent magnet 67 and the spring 69.

Fig. 22 is a circuit diagram of this inhaler, in which 15 is a pilot neon lamp arranged on the front of the main case 1;
symbol indicates a protection resistor, tl indicates a temperature fuse, and ■ indicates a power supply.

However, in order to use this inhaler which has been dried up as described above, each 20 is opened and the inhalation liquid tank 5 containing inhalation liquid and the water supply tank 6 containing water are placed in the storage compartment I.
1 and the storage chamber 12, insert the suction tube 75 into the suction liquid tank 5, and close the lid 20. The water supply tank inserted into the storage chamber 12 pushes down the water supply valve 30 that closes the water supply LI 29 between the storage chamber 12 and the water storage chamber 3 to open it, and the pin 3 that protrudes into the storage chamber 12. :(Because the water supply valve 60 of the water supply tank 6 (Ill) is also opened, the water in the water supply tank G flows into the water storage chamber 3 and reaches the steam chamber 4 through the water flow 1-+ 34.

Incidentally, since the water storage chamber 3 and the steam chamber 4 are connected to the atmosphere through the relief pipe 72, the cavity 38, and the relief port 37, the water level of the water flowing into the water storage chamber 3 and the steam chamber 4 is kept constant. FIGS. 3 and 4 show this state.゛Next, when the switch button 21 is pushed in, the on button 44 moves down,
Since the operating piece 46 of the on button 44 pushes the actuator of the microswitch 17 to turn it on, electricity is supplied to the heater block 8, and in other words, heating of the water in the steam chamber 4 is started. Further, as the on button 44 moves downward, the trip lever 90 is rotated by the spring 94, and the latch pin 93 is moved onto the engagement rib 45. As shown, since the latch pin 93 is engaged with the surface of the engagement rib 45, the lowered state of the on button 44 is maintained. Then, the opening/closing valve 4 moved downward with the on button 44.
0 closes the water inlet 34 with the interlocking valve 41 at the lower end to prevent new water from flowing into the steam chamber 4 from the water storage chamber 3, as shown in FIGS. 12 and 13. 37 is closed with a relief valve 42, and the inside of the steam chamber 4 is sealed with a passage to the steam injection nozzle 70 remaining.

Now, since the steam escape port 37 is closed, the steam generated when the water in the steam chamber 4 is heated by the heater block 8 is injected through the steam pipe 71 into the steam injection/sulfur flow.
・＼ is sent to the steam injection nozzle 70h and is ejected at high speed, and the suction liquid is atomized from the suction/zzle 74 due to the Venturi effect during this ejection. The steam and atomized inhalation liquid flow along the spray guide 9. At this time, by rotating the spray guide 9 up and down, the mixture of steam and atomized suction liquid is heated 1-
It can be oriented in a direction that allows easy entry into the cavity. Here, this inhaler can be used either by placing it on a desk or by holding it in the hand, but the main body case 1 is horizontally long and the spray guide 9 is directed forward. Therefore, when using the main body case 1 in your hand, as shown in FIG.
You can just hold it by holding it by the side or the left side, and it won't be difficult to hold because it has a sharp part.

When inhaling the atomized inhalation liquid by generating steam in this way, for example, the steam injection nozzle 70
When a situation such as an accident occurs, the pressure inside the steam chamber 4 will sag and become high, or in this case, the safety valve 43 will be opened by the steam pressure against its spring (= 1 force), so the steam will not escape. It is slowly released from the cylinder shaft 76 through the tube 72.

As described above, while the heater block 8 is energized, the water inlet 34 is closed by the interlocking valve 41, so that high-temperature water and steam in the steam chamber 4 do not flow back into the water storage chamber 3.

Further, new water does not flow into the steam chamber 4 from the water storage chamber 3. In other words, in this inhaler, the water that initially flows into the steam chamber 4 is used for one dose of inhalation.

When you want to stop it, you just need to press the switch button 22, which is located in a position where you can easily operate it with your hand holding the main body case 1. The on button 54 that goes down together with the switch button 22 is the 16th
As shown in the figure, the trip lever 90 is turned by pushing down the off pin 91 of the trip lever 90 with the engagement rib 55, and the latch pin 93 that is engaged with the upper surface of the engagement rib 45 of the on button 44 is turned on. Button 44 and opening/closing valve 40
is returned upward by the return spring 47, and the micro switch 1
7 is turned off to cut off the power supply to the heater block 8, and at the same time, the water passage 1'' 34 and the steam escape port 37 are opened. When the steam escapes l','l:l7 open, steam enters the buffer space and is discharged from the sleeve 76, which has a much larger diameter than the steam injection nozzle 7o, through the relief pipe 72. The steam pressure in the steam jet 4 suddenly drops, and the steam injection from the steam jet nozzle 7 ( ) immediately stops. Cutting off electricity to heater block 8 and releasing steam 11:
Since the discharge of Ili'' of I7 is linked, the injection of steam from the steam injection nozzle 70 does not continue even after the steam injection nozzle 70 has stopped. Also, when the water passage port 34 opens, the water storage system:
(Empty water flows into the steam chamber 4.The amount of water flowing into the steam chamber 1 from above the steam relief 1 (7 is opened and the pressure in the steam chamber 4 is reduced 52) At this time as well, water flows into the steam chamber P1 until it reaches a predetermined water level without any change in steam pressure.

If this manual stop is not performed, all the water in the steam chamber 4 will turn into steam, and after that it will be in a dry firing state, but at this time, the magnetic shunt wICi that is thermally coupled to the heat sink 8o Since the temperature force of 8 exceeds 00"C, its magnetic permeability decreases greatly and becomes permanent magnet 67 or magnetized wI
The adsorption force acting on 68 subsides, and as the temperature of the magnetic shunt steel 68 rises, mainly at one point, the adsorption force disappears.
The trip rod 65 is moved upward by the spring force of the trip spring 69, and the trip lever 90 is rotated as shown in FIG. For this purpose, the on button 44 is activated by the trip lever 90.
The latch is removed, the on button 14 and the open/close valve 4
0?'' - Just like when it is manually stopped, the microswitch 17 is turned off and the power to the heater block 8 is cut off, and at the same time the water inlet 34 and the steam escape port are turned off. 37, water flowing into the steam chamber 4 from the water inlet 34 cools the heater block 8 and lowers the temperature of the magnetic shunt steel 68. Then, due to the second movement of the on button 44, the two surfaces of the engagement ridge 45 of the on button 411 are connected to the engagement pin 96.
Since the reset lever 95 is forcibly rotated by pressing the button, the reset lever 95 is rotated by the spring force of the return spring 47, which has a stronger spring force than the trip spring 69. The seventh reinforcing lever 95 pushes down the trip rod 65 and returns the first limp rod 65 and permanent magnet 67.

The same problem occurs even if the lid 20 of this inhaler is opened during use. In other words, when each switch 20 is opened, the pressure exerted by the switch button 22 that had previously held down the on button 54 disappears, so that the on button 54 is closed as shown in FIG.
is raised to its upper limit by the return spring 56. L, this lli'? Use the engaging rib 55 to pull up the pull-off pin 92 of the phosphor prepper 90 and release the trip lever 90.
By rotating the button, the latch by the trip lever 90 is released and the on button 44 and the open/close tap 4o move upward. Note that when the steam chamber 4 is closed by climbing up to the on-off valve 4o, the steam pressure in the steam chamber 11 acts on the on-off valve 40, but the relief valve 42 has a larger pressure-receiving area than the interlocking valve 41. When the water enters, the steam pressure is created to help the upward movement of the opening/closing valve 40. In addition, when lowering the stopcock 40, the steam release port 37 has been open and the internal pressure of the steam chamber 4 has not increased, so the steam pressure should not create resistance to the downward movement of the stopcock 4o. There isn't.

After use, open the lid 20, take out the suction liquid tank 5 and water supply tank 6, and throw away the remaining suction liquid and water.

As for the water remaining in the water storage chamber 3 and the steam chamber 4, it is sufficient to remove the drain cap 49 located on the upper right end of the main case 1 and tilt the wooden case 1. steam room 4
The water inside is loose 1 from the steam escape port 37! The water in the water storage chamber 3 passes through the water inlet 34, the steam chamber 4, and the gap 38, and then flows through the water tank 4.
Water is drained through S. In addition, the drain cap 49 is attached to the lid 2.
When the cover 0 is closed, it is held down by the back plate 25 of the cover 20, so it will not come off accidentally.

[Effects of the Invention 1] As described above, the present invention has the following features: In the illustrated example, the container body consisting of the main body case and the lid is made horizontally long, and the suction liquid tank is arranged on the inner side of the container, and the steam generation unit is arranged on the other side. , the nozzle and the spray guide are arranged on i'jl' on the container body so that the spray direction is directed towards the short side of the container body, so when using it by hand, it is possible to The nozzle and spray guide can be held in the hand without bending the wrist, and the nozzle and spray guide can be pointed toward the cup without bending the wrist. (Manufacturing of the spray guide) Since the j direction is not the direction of the handle of the vessel body, the total length of the vessel body in the direction of the tip and the horn will not be reduced by the spray guide, and it can be made compact. It is easy to store.

Regarding ease of use, it should be noted that by placing the JM sakuko on the opposite side of the tree, as shown in the example, it is possible to operate the controls with the hand holding the instrument. It is easy to operate 1, 2 and h (Pakiro), and this operator is to be operated by pushing, and by making the two sides of the operator the same as the body -1i/+i. It becomes easy to distinguish the on/off state of the switch from 1 to 11.

[Brief explanation of drawings]

Fig. 1 is a perspective view of the present invention to embodiments, Fig. 2 is a plan view of the spray unit and main body case, and Fig. 3 is the same as above.
-A Ma tlJi side view, Fig. 4 is a sectional view taken along the line B-B of the same as above, Fig. 5 is a sectional view of the same 1- (, sectional view taken along the knee 〇 line, Fig. 6 and Fig. 7 is a sectional view of the same as above) -1 ) line sectional view, FIG. 8 is a perspective view of the spray unit 71 same as above, FIG. (A perspective view of the structure part, Fig. 12 is a sectional view taken along the line A-A in the on state, Fig. 13 is a sectional view taken along the line B-B in the on state, Fig. 14 to Fig. 18 are Figure 19 is a partial cross-sectional view explaining the operation of the switch mechanism section, Figure 19 is a sectional view taken along the D-line to explain the operation of the shunter in Figure 2, Figure 20 is an explanatory diagram of the state in which the switch is in use, Figure 121 22 is the same circuit diagram as above, 1 is the main body case, 2 is the steam generation unit, 5 is the suction liquid tank, ■ is the spray unit, 8
is a heater block, 9 is a spray guide, 20 is a lid, 21
and 22 indicate a switch button as a repeater. Agent Patent Attorney Ishiguchi" Long 7 Figure 4 Figure 5"': Figure 6 Figure 13 Figure 14 Figure 17415 @ Figure 16 Figure 17 Figure 18 Figure 19 q Figure 2

Claims (1)

[Scope of Claims] (1) A nozzle and a spray guide are placed on the upper part of a horizontally long vessel in which an inhalation liquid tank is placed on the negative side and a steam generation unit is placed inside on the pond side. An inhaler characterized by being arranged in the direction of 1. (2) The inhaler of the first generation of Claims 1 and 7 is characterized in that the spray guide is white. The I () nozzle and spray guide are located above the 1 tank (1 tank), and the -1- power of the steam generation unit is equipped with the operator of the switch for the heater control 1111 in the steam generation unit. 1. Special features: 1. The inhaler described on page ``1 Scope of Crystal Search 1''. (4) Push in the control J#: I'l? 4. The inhaler according to claim 3, wherein the upper and lower surfaces of the inhaler are identical to each other.