WO2005061042A1 - 育毛・発毛用真空含浸具 - Google Patents
育毛・発毛用真空含浸具 Download PDFInfo
- Publication number
- WO2005061042A1 WO2005061042A1 PCT/JP2004/014206 JP2004014206W WO2005061042A1 WO 2005061042 A1 WO2005061042 A1 WO 2005061042A1 JP 2004014206 W JP2004014206 W JP 2004014206W WO 2005061042 A1 WO2005061042 A1 WO 2005061042A1
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- WO
- WIPO (PCT)
- Prior art keywords
- suction cup
- scalp
- hair growth
- impregnating device
- vacuum impregnating
- Prior art date
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H9/00—Pneumatic or hydraulic massage
- A61H9/005—Pneumatic massage
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2205/00—Devices for specific parts of the body
- A61H2205/02—Head
- A61H2205/021—Scalp
Definitions
- the present invention relates to a hair impregnating device for hair growth and hair growth, and more particularly to a vacuum impregnating device for hair growth and hair growth suitable for penetrating a drug solution into pores.
- the vacuum impregnating device according to the present invention is used as a vacuum impregnating device for percutaneous absorption for penetrating a drug solution such as a medicine or cosmetics into the skin.
- a vacuum impregnating device for hair growth and hair growth has been known in which a chemical solution is penetrated into pores of the scalp using a suction cup with a vent hole (see Patent Documents 1 and 2).
- This kind of vacuum impregnating device has a suction cup composed of a circular base and a skirt on the outer periphery thereof, and the base is provided with a vent hole penetrating the inside and outside of the suction cup.
- Patent Document 1 Japanese Patent No. 3160184
- Patent Document 2 Patent No. 2818935
- the present invention has been made in view of such a situation, and includes a vacuum for hair growth and hair growth, which allows a chemical solution to efficiently penetrate pores with a simple operation and can be easily handled at home. For the purpose of providing immersion equipment.
- a vacuum impregnating device for hair growth and hair growth according to the present invention for solving the above-mentioned problems has a suction cup including a base and a skirt, and the base of the suction cup or its peripheral part has an inner side of the suction cup. And a hair impregnating / hair-growing vacuum impregnating device provided with a ventilation hole penetrating through the outside and the outside, wherein a valve body provided outside the suction cup and at an opening of the ventilation hole,
- a spring member that supports the valve body so that the vent hole can be opened and closed
- the valve body closes the ventilation hole against the urging force of the spring material due to the inertia force of the valve body when the suction cup is hit against the scalp, and pulls up the suction cup from the scalp.
- the vent is opened by the restoring force of the spring material.
- the hair impregnating device of the present invention (the first invention)
- a chemical solution is applied to the scalp and the sucker is struck.
- the vent hole is formed by inertia. Is closed by the valve body, and a closed space is temporarily formed between the scalp and the suction cup.
- the recoil is used to raise the scalp force. The closed space is sucked and the pressure is reduced, and the pores on the scalp shrink.
- the valve body and the panel material automatically open and close the ventilation hole at an appropriate timing in accordance with the operation of hitting the scalp with the suction cup, and the sealing for vacuum impregnation is performed. Control the pressure in the space.
- the chemical solution can be surely penetrated into the pores of the scalp by a simple operation without using a vacuum impregnating device for hair growth and hair growth using a hair cap or the like.
- the position of the vent hole is referred to as "the base of the suction cup or its periphery.”
- the reason for this is that these parts are elastically deformed when the suction cup is used, making it easy to open and close the ventilation holes.
- the periphery of the base includes the base of the skirt.
- a ventilation hole is provided at the base of the suction cup or at the periphery thereof for the same reason.
- the vacuum impregnating device for hair growth and hair growth according to the present invention (the second invention) has the configuration of the vacuum impregnating device for hair growth and hair growth according to the first invention
- a telescopic pump that communicates with the closed space through the ventilation hole, wherein the telescopic pump shrinks due to the inertial force of the telescopic pump when the suction cup is hit against the scalp, and supplies compressed air to the closed space. It is characterized in that the air in the closed space is sucked out by the restoring force of the telescopic pump when feeding and lifting the suction cup from the scalp.
- the telescopic pump contracts due to its inertia force instantly when the suction cup hits the scalp, and is compressed into the closed space between the scalp and the suction cup. Send air. This compressed air gives a moderate stimulus to the scalp and promotes a massage effect.
- the telescopic pump tries to return to the original state of the contracted state force.
- the degree of decompression of the enclosed space can be increased, and the drug solution can be easily sucked into the pores of the scalp when the decompression is released.
- the vacuum impregnating device for hair growth and growth of the hair of the present invention (third invention) has the structure of the vacuum impregnating device for growing hair and growing hair of the second invention
- a connecting pipe that guides the chemical solution of the medical solution reservoir to the vent hole; and a distal end portion of the connecting pipe that opens to the vent hole, the chemical solution being directed toward the closed space by compressed air of the telescopic pump. It is characterized by providing a chemical liquid nozzle capable of discharging liquid.
- the expansion / contraction pump sends compressed air to the ventilation hole in accordance with the operation of hitting the scalp with the suction cup, and the chemical liquid is discharged to the chemical nozzle force ventilation hole by the compressed air flow. It comes out.
- the medicinal solution can be sent to the closed space of the scalp through the ventilation hole, which eliminates the trouble of applying the medicinal solution to the scalp in advance and the inconvenience of the user's hands being stained with the medicinal solution. it can.
- the chemical liquid nozzle force discharges the chemical liquid by the compressed air of the telescopic pump, it is easy to secure an appropriate amount of the chemical liquid with little variation.
- a vacuum impregnating device for hair growth and hair growth according to the present invention (fourth invention) for solving the above-mentioned problem has a suction cup including a base and a skirt, and the base of the suction cup or a peripheral part thereof has an inner side of the suction cup.
- a hair impregnating and impregnating device for hair growth and hair growth having an air hole penetrating through the outside and the outside, comprising: a telescopic pump communicating with the closed space through the vent hole; The compressed air is sent to the closed space by being compressed by the inertial force of the telescopic pump when striking, and the air in the closed space is sucked out by the restoring force of the telescopic pump when pulling up the suction cup from the scalp.
- the telescopic pump contracts in accordance with the operation of pressing the suction cup against the scalp, and sends compressed air to the closed space between the scalp and the suction cup. This compressed air gives the scalp moderate irritation and promotes the massage effect.
- the telescopic pump when pulling up the scalp suction cup, the telescopic pump is pulled back to return to its original state of contraction, so that the air can be sucked out of the enclosed space with this restoring force and the depressurization effect of the enclosed space can be enhanced.
- the pressure change in the enclosed space becomes larger when the decompression is released, and the medicinal solution is easily sucked into the pores of the scalp.
- the hair impregnating device according to the present invention is a hair impregnating device for hair growth according to the fourth invention. It has a configuration of an empty impregnation tool,
- a connecting pipe that guides the chemical solution of the medical solution reservoir to the vent hole; and a distal end portion of the connecting pipe that opens to the vent hole, the chemical solution being directed toward the closed space by compressed air of the telescopic pump. It is characterized by providing a chemical liquid nozzle capable of discharging liquid.
- a compressed air flow of the telescopic pump is generated in accordance with the operation of pressing the scalp with the suction cup, and the compressed air causes a chemical solution.
- the chemical is discharged from the nozzle toward the closed space.
- the vacuum impregnating device for hair growth and hair growth, it is possible to save the trouble of applying a chemical solution to the scalp, and the user's hands become dirty with the chemical solution. In addition, it is easy to secure an appropriate amount of the chemical solution to be sent into the enclosed space with little variation.
- the vacuum impregnating device for hair growth and hair growth of the present invention (the fifteenth invention) for the purpose of promoting hair growth and hair growth on the scalp, but the application is not limited to the scalp and is not limited to the scalp. It can also be applied to the part of.
- the chemical solution for hair growth and hair growth used in the hair impregnation device for hair growth and hair growth of the present invention is not particularly limited, and a commercially available liquid product can be used.
- the active ingredients that can be incorporated in the drug solution include calcium pantothenate, vitamin A acetate, pantodur alcohol, pyridoxine hydrochloride, amino acids (methionine, serine), ⁇ -tocopherol acetate, carboxypropyl chloride, sulphur Weltinogen (Assembly extract), Pepper tincture, Benzyl nicotinate, Vanillyl amide, 1 Menthol, Ginseng, Female hormones (Echulestradiol, Estradiol dipropionate), Glycerides pentadecanoate (PDG), Minoxidil, Cepharanthin, t-flavanone, 6-benzylaminopurine, and the like.
- the present invention (the fifteenth invention) may be applied alone as necessary, or may be applied in combination with each invention.
- other inventions described in this specification may be applied in combination. Talk about doing things.
- the aforementioned hair impregnating device for hair growth and recovery according to the first to fifteenth inventions is a force suitable for penetrating the liquid for hair growth and growth into pores such as the scalp.
- the vacuum impregnating device according to the present invention can also penetrate a drug solution such as a medicine or cosmetics directly into the skin without passing through pores. That is, the vacuum impregnating device having the same configuration as that of the fifteenth invention can be used as a device for promoting percutaneous absorption of an active ingredient contained in a drug solution (a transdermal absorption vacuum impregnating device).
- the structure of the vacuum impregnating device intended for transdermal administration is the same as that of the conventional hair impregnating device for hair growth and hair growth. Any structure may be used as long as the base has a ventilation hole penetrating through the inside and outside of the suction cup at or near the base.
- the configuration of the fifteenth invention can be adopted as it is.
- the vacuum impregnating device for percutaneous absorption of the present invention has a suction cup consisting of a base and a skirt, and the base of the suction cup or its peripheral part has the inside and outside of the suction cup. It is characterized by having a ventilation hole penetrating through.
- the vacuum impregnating device for percutaneous absorption has a suction cup including a base and a skirt, and a ventilation hole penetrating through the inside and outside of the suction cup at the base of the suction cup or at the periphery thereof.
- a vacuum impregnating device for percutaneous absorption comprising:
- a valve body provided outside the suction cup and at the opening of the ventilation hole,
- a spring member that supports the valve body so that the vent hole can be opened and closed
- the valve body closes the ventilation hole against the urging force of the spring material due to the inertia force of the valve body when the suction cup is hit against the scalp, and pulls up the suction cup from the scalp.
- the vent hole is opened by a restoring force of the spring material.
- a percutaneous absorption vacuum impregnating device according to the present invention has the configuration of the percutaneous absorption vacuum impregnating device of the seventh invention
- a telescopic pump that communicates with the closed space through the ventilation hole, wherein the telescopic pump shrinks due to the inertial force of the telescopic pump when the suction cup is hit against the scalp, and supplies compressed air to the closed space.
- the air in the closed space is sucked out by the restoring force of the telescopic pump when feeding and lifting the suction cup from the scalp.
- the percutaneous absorption vacuum impregnating device of the present invention (the ninth invention) has the configuration of the percutaneous absorption vacuum impregnating device of the eighth invention,
- a connecting pipe that guides the chemical solution of the medical solution reservoir to the vent hole; and a distal end portion of the connecting pipe that opens to the vent hole, the chemical solution being directed toward the closed space by compressed air of the telescopic pump. It is characterized in that a chemical liquid nozzle capable of discharging a liquid is provided.
- the vacuum impregnating device for transdermal absorption of the present invention (the tenth invention)
- a percutaneous absorption vacuum impregnating device having a suction cup composed of a base and a skirt, and having a ventilation hole penetrating through the inside and outside of the suction cup at the base of the suction cup or at the periphery thereof.
- a telescopic pump that communicates with the closed space via a circumscribing pump, wherein the telescopic pump shrinks by the inertial force of the telescopic pump when hitting the suction cup against the scalp and sends compressed air to the closed space; and The air in the closed space is sucked out by the restoring force of the telescopic pump when the suction cup is pulled up from the scalp.
- the vacuum impregnating device for percutaneous absorption of the present invention has the configuration of the vacuum impregnating device for percutaneous absorption of the tenth invention
- a chemical reservoir A connecting pipe that guides the chemical solution of the medical solution reservoir to the vent hole; and a distal end portion of the connecting pipe that opens to the vent hole, the chemical solution being directed toward the closed space by compressed air of the telescopic pump. It is characterized in that a chemical liquid nozzle capable of discharging a liquid is provided.
- the permeation of the drug solution into the skin is related to the pressure change in the closed space between the skin and the suction cup, as in the fifth to eleventh inventions. .
- the drug component can easily enter the minute gaps in the stratum corneum of the skin.
- the present invention (the sixth to eleventh inventions) may be applied alone as needed, or may be applied in combination with each invention. In addition, it is preferable to apply a combination of the other inventions described in this specification.
- FIG. 1 is a side view showing a vacuum impregnating device for hair growth and hair growth according to a first embodiment of the present invention.
- FIG. 2 is a perspective view showing the configuration of a suction cup of the vacuum impregnating device for hair growth and hair growth according to the first embodiment.
- FIG. 3 is a plan view showing the structure of the suction cup of the hair-growth 'hair-growing vacuum impregnating tool of the first embodiment.
- ⁇ 4 The structure of the suction cup of the hair-growing' hair-growing vacuum impregnation tool of the first embodiment.
- FIG. 5 is a cross-sectional view showing the action of the vacuum impregnating device for hair growth and hair growth according to the first embodiment and showing a state before a suction cup is hit on the scalp.
- FIG. 6 is a cross-sectional view showing the operation of the vacuum impregnating device for hair growth and hair growth according to the first embodiment, showing a state immediately after a suction cup is hit on the scalp.
- FIG. 7 is a cross-sectional view showing the operation of the vacuum impregnating device for hair growth and hair growth according to the first embodiment, showing a state in which the suction cup is pulled up from the scalp.
- FIG. 8 is a cross-sectional view showing the action of the vacuum impregnating device for hair growth and hair growth according to the first embodiment, showing a state in which the closed space between the scalp and the suction cup is decompressed and opened.
- FIG. 9 is a side view showing a vacuum impregnating device for hair growth and hair growth according to a second embodiment of the present invention.
- FIG. 10 is a cross-sectional view showing an operation of the vacuum impregnating device for hair growth and hair growth according to the second embodiment, and showing a state before a suction cup is hit on the scalp.
- FIG. 11 is a cross-sectional view showing the operation of the vacuum impregnating device for hair growth and hair growth according to the second embodiment, and showing a state immediately after a suction cup has been hit on the scalp.
- FIG. 12 is a cross-sectional view showing the operation of the vacuum impregnating device for hair growth and hair growth according to the second embodiment, showing a state in which the scalp force also raises the suction cup.
- FIG. 13 is a cross-sectional view showing the operation of the vacuum impregnating device for hair growth and hair growth according to the second embodiment, and showing a state in which the closed space between the scalp and the suction cup is decompressed and opened.
- FIG. 14 is a sectional view showing a vacuum impregnating device for hair growth and hair growth according to a third embodiment of the present invention.
- FIG. 15 is a sectional view showing a vacuum impregnating device for hair growth and hair growth according to a fourth embodiment of the present invention.
- FIG. 16 is a cross-sectional view showing the operation of the vacuum impregnating device for hair growth and hair growth according to the fifth embodiment of the present invention, showing the state before the suction cup is pressed against the scalp.
- FIG. 17 is a cross-sectional view showing the operation of the vacuum impregnating device for hair growth and hair growth according to the fifth embodiment, showing a state immediately after the suction cup is pressed against the scalp.
- FIG. 18 is a cross-sectional view showing the operation of the vacuum impregnating device for hair growth and hair growth according to the fifth embodiment, showing a state in which the scalp force also raises the suction cup.
- FIG. 19 is a cross-sectional view showing the operation of the vacuum impregnating device for hair growth and hair growth according to the fifth embodiment, and showing a state in which the closed space between the scalp and the suction cup is decompressed and opened.
- FIG. 20 is a cross-sectional view showing an operation of the vacuum impregnating device for percutaneous absorption according to the sixth embodiment and showing a state where a suction cup is pressed against the scalp.
- FIG. 21 is a cross-sectional view showing the operation of the vacuum impregnating device for percutaneous absorption of the sixth embodiment and showing a state in which the closed space between the scalp and the suction cup is decompressed and opened.
- FIG. 22 shows the results of a skin penetration test and is an image diagram of an electron micrograph. Explanation of symbols
- FIG. 1 shows a vacuum impregnating device for hair growth and hair growth according to the first embodiment.
- the vacuum impregnating device 10 for hair growth and hair growth is provided with a telescopic pump 13 on the rear end side (upper side in FIG. 1) of the suction cup 12.
- a handle 14 is attached to the side of the suction cup 12.
- Extending from the handle 14 is a strip-shaped core rod 15 that also has the strength of a steel material, and an annular band 16 is fixed to the tip of the core rod 15.
- An annular band 16 is fastened to the rear end of the suction cup 12 with screws or the like.
- a panel board 17 branches and extends in the middle of the core rod 15.
- a valve body 18 that can open and close the vent hole H2 (see FIGS. 2 and 3) of the telescopic pump 13 is attached to the tip of the panel board 17.
- a chemical reservoir 19 is attached to the side of the suction cup 12, and the chemical in the chemical reservoir 19 is supplied to the ventilation hole HI (see FIG. 4) of the suction cup 12 through the connecting pipe 20. I have.
- the suction cup 12 is made of an elastic material such as silicon or rubber. As shown in FIG. A tapered skirt 22 is connected to the base 21. When the suction cup 12 is pressed against the scalp, the skirt portion 22 is deformed so as to expand and adheres to the scalp.
- a ventilation hole HI passes through almost the center of the suction cup 12.
- the ventilation hole HI extends in the central axis direction of the base 21 and communicates with the suction chamber S1 inside the skirt 22.
- the telescopic pump 13 also has a soft resin material power, and is configured to expand and contract a bellows-shaped cylindrical portion 25.
- the lower end of the cylindrical portion 25 is air-tightly fixed to the end surface (upper surface in FIG. 4) of the suction cup 12.
- the pump chamber S2 expands or contracts in accordance with the expansion and contraction of the cylindrical portion 25, and the pressure in the adsorption chamber S1 is reduced or increased through the vent hole HI.
- a lid 26 is formed on the upper side of the cylindrical portion 25, and a ventilation hole H2 is formed in the center of the lid 26. That is, it is possible to take in outside air into the pump room S2 through the vent hole H2, or to discharge the air in the pump room S2 to the outside.
- valve element 18 is supported by the panel board 17 with a slight gap above the ventilation hole H2.
- the outer diameter of the disc-shaped valve element 18 is larger than the vent hole H2 (see FIG. 3).
- the valve element 18 keeps the vent hole H2 open because the valve element 18 is located at a position away from the vent hole H2.
- the vent hole H2 closes.
- the connecting pipe 20 of the chemical liquid reservoir 19 penetrates the side of the suction cup 12 and protrudes into the ventilation hole HI (see Fig. 3).
- a chemical solution nozzle 20a that discharges a chemical solution to the vent hole HI is provided.
- the chemical reservoir 19 is provided with a removable cap 19a (see FIG. 2), and the chemical can be filled into the reservoir by removing the cap 19a.
- an intake hole 19b is provided on the lid surface of the cap 19a.
- the user fills the drug solution reservoir 19 with a necessary drug solution in advance.
- FIG. 5 hold the suction cup 12 with the handle 14 facing the scalp. Then, swing down the handle 14 and hit the scalp with the suction cup 12.
- the panel plate 17 is stationary, and thus the valve element 18 is in a state of floating with a slight gap from the ventilation hole H2. That is, the ventilation hole H2 is in an open state.
- FIG. 6 when the suction cup 12 is hit against the scalp, the moment the suction cup 12 hits the scalp, the panel plate 17 and the valve element 18 radially move toward the vent hole H2 due to inertia force, so that the valve element 18 passes through.
- the radius of the panel board 17 (the width of the radius) is set to be sufficiently larger than the amount of expansion / contraction (length of the telescopic pump 13). That is, when the suction cup 12 hits the scalp, the panel board 17 (valve element 18) deflects toward the scalp so that the telescopic pump 13 is pushed down. As a result, as described above, the vent hole H2 is closed by the valve element 18, and the pump chamber S2 is sealed and pressurized.
- a part of the compressed air passing through the ventilation hole HI enters the chemical solution reservoir 19 through the connecting pipe 20, and at the same time, a small amount of the chemical solution is ejected from the chemical solution nozzle 20a. Then, this chemical solution diffuses into the adsorption chamber S1 and is sprayed on the scalp.
- valve element 18 is kept in a state of closing the ventilation hole H2.
- the suction cup 12 When the suction chamber S1 and the pump chamber S2 return to positive pressure (atmospheric pressure), the suction cup 12 can be easily separated from the scalp. The user raises the suction cup 12 as shown in FIGS. And repeatedly hitting the scalp.
- the chemical solution is simply and reliably applied to the pores of the scalp simply by repeatedly tapping the scalp with the suction cup 12. Can penetrate. Since the opening and closing of the ventilation hole H2 by the valve element 18 is automatically performed according to the tapping operation of the user, the valve element 18 can be opened and closed at an appropriate timing without the user being aware of the operation of the valve element 18 at all. Can be controlled.
- the telescopic pump 13 is
- the pressure change in the adsorption chamber S1 can be further increased. This enhances the effect of sucking sebum out of the pores and the effect of impregnating the pores with a chemical solution when the vacuum is released.
- the chemical solution can be sprayed on the scalp by the chemical solution nozzle 20a, and the effect of penetrating the pores into the pores can be enhanced. Also, for the user, it is not necessary to apply the chemical solution to the scalp by force, and the inconvenience of dirty hands with the chemical solution is eliminated.
- FIG. 9 shows a second embodiment of the present invention.
- the hair growth 'hair growth vacuum impregnating device 30 of the second embodiment is obtained by simplifying the configuration of the hair growth' hair growth vacuum impregnating device of the first embodiment, and omitting the configuration of the telescopic pump and the chemical solution reservoir. is there.
- a handle 14 is provided on the side of the suction cup 12, and a core rod 15 extends at the tip of the handle 14.
- the annular band 16 at the tip of the core rod 15 is fastened to the suction cup 12.
- a panel plate 17 branching from the core rod 15 is provided with a valve element 18.
- the valve element 18 is supported by the panel board 17 while maintaining a gap with the ventilation hole H at substantially the center of the suction cup 12.
- the user applies a chemical solution to the scalp in advance, and taps the scalp with the suction cup 12 as in the first embodiment.
- the valve element 18 is separated from the suction cup 12 to open the ventilation hole H.
- the panel board 17 is bent downward by inertia at the moment when the suction cup 12 hits the scalp, and the vent hole H is opened by the valve element 18. Close up. At this time, The suction chamber s on the side is in a sealed state.
- the chemical solution can be penetrated into the pores of the scalp with a very simple configuration and with a simple operation of hitting the scalp with the suction cup. Also telescopic pump
- FIG. 14 shows a vacuum impregnating device 40 for hair growth and hair growth according to the third embodiment.
- a hair impregnating device 40 for hair growth and hair growth employs a spindle-type telescopic pump 41 made of elastic material instead of the bellows type telescopic pump of the first embodiment.
- the method of using the vacuum impregnating device 40 is the same as that of the vacuum impregnating device 10 of the first embodiment.
- the configuration of the telescopic pump 41 is simplified, so that the manufacturing cost can be easily reduced.
- FIG. 15 shows a vacuum impregnating device 50 for hair growth and hair growth according to the fourth embodiment.
- the fourth embodiment uses a coil spring instead of the panel boards of the first and second embodiments.
- the hair impregnating device 50 has a configuration in which a coil spring 51 is attached to the rear end of the base 21 of the suction cup 12, and the valve body 52 is supported by the coil spring 51.
- the vent hole H is closed.
- the valve body 52 is pushed back upward in FIG. 15 of the suction cup 12 by the urging force of the coil spring 51, the air hole H is opened.
- the user can vacuum impregnate the scalp with the chemical solution in the same manner as in the second embodiment by hitting the scalp directly with the suction cup 12.
- the structure of the vacuum impregnating device can be made more compact.
- FIG. 16 shows a vacuum impregnating device 60 for hair growth and hair growth according to the fifth embodiment.
- the panel plate 17 and the valve element 18 of the first embodiment are omitted, and the vent hole H2 of the telescopic pump 13 is manually opened and closed.
- a vacuum impregnating device 60 for hair growth and hair growth has a bellows type expansion / contraction pump 13 fixed to the body at the rear end of the base 21 of the suction cup 12.
- a ventilation hole H1 penetrates in the central axis direction of the base 21, and the suction chamber S1 of the suction cup 12 and the pump chamber S2 of the telescopic pump 13 communicate with each other through a ventilation hole HI.
- the cover of the telescopic pump 13 has a vent hole H2 communicating with the pump chamber S2.
- a drug solution reservoir 19 is provided on the side of the suction cup 12.
- a connecting pipe 20 for guiding the chemical solution of the chemical solution reservoir 19 to the vent hole HI penetrates.
- a chemical solution nozzle 20a capable of discharging a chemical solution to the ventilation hole HI is provided at the end of the connection pipe 20 that opens to the ventilation hole HI.
- a chemical solution reservoir 19 is filled with an appropriate amount of a chemical solution, and the suction cup 12 is applied to the scalp.
- the air hole H2 of the telescopic pump 13 is closed by hand, and the telescopic pump 13 and the suction cup 12 are pressed against the scalp to push out the air in the pump chamber S2 and the suction chamber S1.
- This pressing operation is performed with a relatively strong force so that the compressed air from the pump chamber S2 vigorously passes through the vent hole HI.
- the compressed air flow passing through the ventilation hole HI enters the chemical solution reservoir 19 through the connecting pipe 20, and a part of the chemical solution is discharged from the chemical solution nozzle 20a. Then, this chemical solution diffuses into the adsorption chamber S1 and is sprayed on the scalp.
- the user alternately performs the pressing operation and the lifting operation of the telescopic pump 13 and the suction cup 12, whereby an appropriate operation is achieved.
- the vacuum can be released at the right time, and the pores on the scalp can be easily impregnated with the chemical solution under vacuum.
- the chemical solution is sent from the chemical solution nozzle 20a to the adsorption chamber S1 by using the compressed air in the ventilation holes HI, the supply amount of the chemical solution is less varied.
- the user since it is compact and simple in construction, there are other advantages that the production cost can be reduced.
- stratum corneum of the skin has a barrier function as a layer structure of hydrophobic intercellular lipids and hydrophilic keratin proteins, transdermal absorption of drugs from the outside is significantly restricted. .
- the suction cup with vent holes has the same configuration as that of the suction cup included in the above-mentioned Embodiment 15 and has a circular base at the center, a skirt on the outer periphery of the base, and a center of the base. Type with through holes in the axial direction (See Figures 20 and 21).
- ICG indocyanine'green
- An ICG solution having a concentration of 30 mg / ml was prepared using a 50% aqueous ethanol solution as a solvent, and used for the test.
- the skin tissue for the test has a structure relatively similar to human skin and has been reported to be useful for predicting skin permeability, and Yucatan micropig skin was used. Yucatan micropig, 5-month-old female, back skin was used as test skin.
- the skin was cut into 5 mm squares and immersed and fixed in 4% isotonic buffered paraformaldehyde solution (PH7.4). After fixation, wash with phosphate buffer (PBS: PH7.4), freeze-embed with OCT compound [Tissue-Tek], slice with a cryostat (10 ⁇ m thick), and silane-coated slide glass And dried immediately under cold air. Thereafter, the cells were sealed with a water-soluble mounting medium, and observed under a fluorescent microscope (magnification: 40) and image analysis.
- the vacuum impregnating device of the present invention has an effect of directly penetrating the drug solution into the skin. Further, as the number of operations of the vacuum impregnating device is increased, the skin permeability can be increased.
- a test impregnating device using a suction cup with a vent alone was used.However, as a device for promoting percutaneous absorption (vacuum impregnating device for percutaneous absorption), the first to fifth tests were performed.
- a vacuum impregnating device having the same configuration as that of the embodiment may be used. By using the vacuum impregnating device having such a configuration, it becomes possible to efficiently penetrate the drug solution into the skin with a simpler operation.
Description
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Cited By (13)
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JP2009268787A (ja) * | 2008-05-09 | 2009-11-19 | Olympus Corp | 薬液投与装置及び薬液投与方法 |
JP2012527967A (ja) * | 2009-05-26 | 2012-11-12 | ザ ジェネラル ホスピタル コーポレーション | 薬物を経皮送達する方法及び装置 |
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JP2022071054A (ja) * | 2015-07-08 | 2022-05-13 | エッジ システムズ エルエルシー | 育毛を促進するための装置、システムおよび方法 |
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US11717326B2 (en) | 2006-03-29 | 2023-08-08 | Hydrafacial Llc | Devices, systems and methods for treating the skin |
US11744999B2 (en) | 2014-12-23 | 2023-09-05 | Hydra Facial LLC | Devices and methods for treating the skin |
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Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01130727U (ja) * | 1988-02-27 | 1989-09-05 | ||
JPH0928448A (ja) * | 1995-05-18 | 1997-02-04 | C M S:Kk | 育毛・発毛用真空含浸方法およびその方法に用いる真空含浸装置 |
-
2004
- 2004-09-29 JP JP2005516420A patent/JPWO2005061042A1/ja active Pending
- 2004-09-29 WO PCT/JP2004/014206 patent/WO2005061042A1/ja active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01130727U (ja) * | 1988-02-27 | 1989-09-05 | ||
JPH0928448A (ja) * | 1995-05-18 | 1997-02-04 | C M S:Kk | 育毛・発毛用真空含浸方法およびその方法に用いる真空含浸装置 |
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US11883621B2 (en) | 2008-01-04 | 2024-01-30 | Hydrafacial Llc | Devices and methods for skin treatment |
JP2009268787A (ja) * | 2008-05-09 | 2009-11-19 | Olympus Corp | 薬液投与装置及び薬液投与方法 |
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US11903615B2 (en) | 2013-03-15 | 2024-02-20 | Hydrafacial Llc | Devices, systems and methods for treating the skin |
US10857063B2 (en) | 2013-09-23 | 2020-12-08 | Novoluto Gmbh | Stimulation device |
US11090220B2 (en) | 2013-09-23 | 2021-08-17 | Novoluto Gbhh | Stimulation device |
US11103418B2 (en) | 2013-09-23 | 2021-08-31 | Novoluto Gmbh | Stimulation device |
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US11744999B2 (en) | 2014-12-23 | 2023-09-05 | Hydra Facial LLC | Devices and methods for treating the skin |
US11925780B2 (en) | 2014-12-23 | 2024-03-12 | Hydrafacial Llc | Devices and methods for treating the skin |
JP2022071054A (ja) * | 2015-07-08 | 2022-05-13 | エッジ システムズ エルエルシー | 育毛を促進するための装置、システムおよび方法 |
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