WO2009150645A9 - Device for applying high-frequency vibrations to hair for removing same - Google Patents
Device for applying high-frequency vibrations to hair for removing same Download PDFInfo
- Publication number
- WO2009150645A9 WO2009150645A9 PCT/IL2009/000574 IL2009000574W WO2009150645A9 WO 2009150645 A9 WO2009150645 A9 WO 2009150645A9 IL 2009000574 W IL2009000574 W IL 2009000574W WO 2009150645 A9 WO2009150645 A9 WO 2009150645A9
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- hair
- gripping
- tong
- tongs
- transducer
- Prior art date
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Classifications
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D26/00—Hair-singeing apparatus; Apparatus for removing superfluous hair, e.g. tweezers
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D26/00—Hair-singeing apparatus; Apparatus for removing superfluous hair, e.g. tweezers
- A45D26/0066—Tweezers
- A45D26/0071—Tweezers the hair being extracted automatically, i.e. without manual traction by the user
- A45D26/0076—Tweezers the hair being extracted automatically, i.e. without manual traction by the user power-driven
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D2200/00—Details not otherwise provided for in A45D
- A45D2200/20—Additional enhancing means
- A45D2200/205—Radiation, e.g. UV, infrared
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D2200/00—Details not otherwise provided for in A45D
- A45D2200/20—Additional enhancing means
- A45D2200/207—Vibration, e.g. ultrasound
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00743—Type of operation; Specification of treatment sites
- A61B2017/00747—Dermatology
- A61B2017/00752—Hair removal or transplantation
Definitions
- the present invention relates to a device for applying Mgh-frequency vibrations to objects, which device is particularly useful for removing hair.
- a hair is composed of a protein named keratin arranged in three layers, termed the outer cuticle, the middle cortex and the central medulla. Hair grows from a follicle, which is a small cup-shaped pit buried under the skin. The walls of the follicle form the outer root sheath of the hair, The base of the hair follicle called the dermal papilla, is fed by the bloodstream which carries nourishment (e.g., nutrients and oxygen) to produce new hair and removes waste materials formed in the process (e.g., CO 2 ). The lower part of the follicle widens out to form a hair bulb containing a germinal matrix, which is the source of hair growth.
- nourishment e.g., nutrients and oxygen
- Hair growth is initiated in the hair bulge, which is a small swell of the hair follicle that forms the attachment site of a small smooth muscle, called the arrector pili muscle.
- the dermal papilla sends signals to the stem cells in the hair bulge to migrate downwards along the follicle.
- the stem cells begin to proliferate and, following cell differentiation ? a new hair shaft is formed.
- Various methods and devices exist for removal of undesired hair generally pluck hair affixed to a tissue using various types of gripping, pulling and/or cutting means.
- the existing techniques can be classified into two major categories: short-term and long-term hair removal techniques.
- short-term hair removal techniques the hair is removed without significantly damaging the biological regeneration and/or re-growth mechanisms found at the base of each hair.
- Such technique affects only that part of the hair shaft which is located outside the skin, while the living part of the hair (the hair follicle attached to dermal papilla) continues to grow.
- the most common short-term hair removals techniques include: shaving, rotary mechanical epilation, waxing and chemical depilation.
- Long-term hair removal techniques affect the biological re-growth mechanisms of the removed hair, and thus have the potential of inhibiting re-growth of unwanted hair from the treated organ.
- the most common long-term hair removal techniques include; electrolysis, laser and intense pulsed (non-laser) light.
- a companion application Serial No. 10/590,477 filed February 20, 2005, and assigned to the same assignee discloses methods and devices for removing hair based on the transmission of acoustic waves through the hair shaft to generate sufficient heat to destroy the hair root. This is done by gripping a segment of the hair and transmitting acoustic waves through the hair. That application describes many embodiments which include a wave condenser for condensing the acoustic waves before transmitting them through the hair. Further details of the prior art in this field, as well as the construction of the device described in the above— cited patent application, are available from the description in that patent application, which description is incorporated herein by reference.
- a device for applying vibrations to hair rooted in a body comprising: a pair of tongs having hair- gripping ends biased towards each other, with one tong serving as a hammer being capable of being driven into high— frequency vibrations with respect to the other tong; and a transducer coupled only to said one tong for converting an AC voltage to mechanical vibrations for driving the hair-gripping end of said one tong into vibrations with respect to the other tong; the hair-gripping ends of the pair of tongs including, or being coupled to, gripping surfaces for gripping the hair between them and for vibrating the hair to generate sufficient heat within the hair root to facilitate removal of the hair.
- the invention of the present application is to be distinguished from the previous Application 10/590,477, cited above.
- the previous patent application also removes the hair by acoustical waves
- the hair is used as a wave guide for the acoustical energy and is preferably coupled to the acoustical driver by using a wave condenser for the acoustic waves prior to transmitting them through the hair.
- Figs. 4a and 4b of that application illustrate an arrangement when the hair is gripped by a wave condenser carried at the ends of a pair of tongs, each driven by a piezoelectric device.
- vibrations are applied to the hair by a pair of tongs having hair-gripping ends biased towards each other, wherein only one tong, serving as a hammer, is driven into high frequency vibrations with respect to the other by a transducer, and with the hair- gripping ends of the tongs including, or being coupled to, gripping surfaces for gripping the hair between them for inducing vibrations in the hair to generate sufficient heat within the hair root to facilitate removal of the hair.
- the transducer is a piezoelectric element.
- at least one of the gripping surfaces includes a layer of a compliant material, such as a film of an epoxy resin, permitting small displacements of the hair, increasing the contact surface between the tongs and the hair, and allowing different diameter hairs to be gripped and vibrated.
- the AC voltage is from 100-500 KHz, more preferably 100- 350 KHz, and the transducer converts the AC voltage to displacements of 5-20 microns in the hair gripping surfaces.
- the hair gripping surfaces may grip the hair so that the hair is vibrated along any one or combination of the three orthogonal axes.
- the piezoelectric element is fixed to the hair-gripping end of one of the tongs and defines a gripping surface coupled with the hair-gripping end of the other tong for gripping the hair between them.
- the one tong is mounted so that the hair-gripping end is vibrated, and the other tong serves as a relatively stationary anvil.
- the tips of one or both of the tongs may be disposable.
- a second embodiment is described wherein the piezoelectric element is coupled to the hair-gripping end of the one tong via one end of a horn to increase the displacement of the hair— gripping end of the one tong.
- the end of the horn opposite to that coupled to the piezoelectric element is shaped to define one of the gripping surfaces cooperable with the hair-gripping end of the other tong to grip the hair between them.
- the opposite end of the horn, and the hair-gripping end of the other tong are turned inwardly towards each other to define the gripping surfaces for gripping the hair between them.
- the other tong is fixed and serves as a relatively stationary anvil.
- the device further includes a clamping member for applying a pre-loaded force to the piezoelectric element to increase the displacement of the piezoelectric element in the direction of the applied force.
- the at least one tong is mounted such that its hair-gripping end is vibrated, and the other tong is also vibrated.
- the piezoelectric element is coupled to the hair-gripping end of the other tong via one end of a second horn to cause the hair-gripping end of the other tong to vibrate synchronously with the hair-gripping end of the one tong.
- the opposite ends of the two tongs are turned inwardly towards each other to define the gripping surfaces for gripping the hair to be vibrated.
- the piezoelectric element is coupled to one side of the hair-gripping end of one of the tongs, its opposite side carrying a horn to increase its displacement.
- the horn is of conical shape having a large diameter end coupled to the hair-gripping end of the one tong, and a small diameter end defining a gripping surface with the hair-gripping end of the other tong for gripping the hair to be vibrated.
- the other tong is fixed and serves as a stationary anvil.
- the horn is in the shape of a truncated cone wherein the truncated end of the cone is flattened to define one of the hair gripping surfaces.
- the horn includes a small-diameter end bent towards the free end of the other tong to define a gripping surface for gripping the hair to be vibrated.
- at least one of the gripping surfaces is roughened to securely grip the hair.
- the device may include a plurality of pairs of such tongs to grip and vibrate a plurality of hairs at one time.
- such devices are particularly useful for applying vibrations to hair in order to weaken or destroy their roots by heat and to facilitate the removal of such hair such as by plucking.
- FIGs. 1—7 schematically illustrate several embodiments of the invention for purposes of example;
- FIG. 8 illustrates the invention embodied in a line of pairs of tongs for gripping and vibrating a plurality of hair at one time, one tong of each pair being a vibrating hammer and the other tong of each pair being a stationary anvil;
- FIG. 9 is a side view illustrating the line of vibrating hammers in the device of FIG. 8, without their respective stationary anvils;
- FIG. 10 illustrates a rectangular matrix of a plurality of vibrating hammers, arranged in a plurality of horizontal lines and vertical columns, according to FIG. 9, but without the stationary anvils between each vertical line of vibrating hammers; and
- FIG. 11 diagrammatically illustrates a device including a plurality of pairs of vibrating hammers arrayed in a staggered relationship, but without the stationary anvils cooperable with each vibrating hammer.
- Figs. 1-7 relate to several preferred embodiments of devices constructed in accordance with the present invention for applying vibrations to unwanted hair rooted in a body, in order to destroy their roots and remove the hair.
- the device grips the hair between a pair of tongs with a predetermined contact force.
- the hair is subject to mechanical displacements, preferably at a frequency of 100-500 KHz, more preferably 100-350 KHz, and an amplitude of 5-20 O
- the vibrations may be in a direction along the hair shaft, perpendicular to the hair shaft, or a combination of both.
- the vibrating tong is referred to as a hammer
- the stationary tong is referred to as an anvil.
- One part of the hammer is a transducer, e.g., a piezoelectric element, for converting a high-frequency AC voltage to mechanical vibrations for driving the hair-gripping end of at least one tong into vibrations with respect to the hair-gripping end of the other tong.
- the piezoelectric element can vibrate freely, or may be pre-loaded by a clamping device.
- a horn or other mechanical amplification mechanism can be used to amplify the displacements of the hair during its vibrations by the piezoelectric element.
- the free ends of the pair of tongs include, or are coupled to, gripping surfaces for gripping the hair between them and for inducing vibrations in the gripped hair to generate sufficient heat within the root of the hair to damage or destroy the root and thereby to facilitate removal of the hair.
- the device illustrated in Fig. 1 is generally designated 10. It includes a pair of tongs 11, 12 having hair-gripping ends 11a, 12a inturned to face each other, and a transducer, in the form of a piezoelectric element 13 interposed between the two inturned ends of the pair of tongs.
- the upper surface of hair— gripping end 11a is preferably rounded to engage the lower surface of piezoelectric element 13 along a line extending transversely of tong 11.
- the lower surface of tong end 12a is flattened.
- the upper surface of hair-gripping end 11a is covered by a film lib of a compliant or yielding plastic material, such as epoxy resin, to permit displacements of the gripped hair, and to accommodate hairs of different diameters.
- a compliant or yielding plastic material such as epoxy resin
- One or both gripping surfaces can also be roughened to firmly grip the hair.
- the hair-gripping ends 11a, 12a of the two tongs are urged towards each other by a force, as shown by arrow F, so that a hair H to be removed from the person's body, is gripped along a line contact surface between the upper surface of end 11a of tong 11, and the lower surface of piezoelectric element 13.
- Piezoelectric element 13 may be constructed to as to apply vibratory forces to the gripped hair H along any one, or any combination of, the three orthogonal axes.
- the gripped hair will be subjected to vibratory displacements in the longitudinal direction (x-axis) of the hair, as shown by arrow 14a, or in both directions.
- the electrodes to surface 13b and its opposed surface on the opposite side of the piezoelectric element, the gripped hair will be subjected to vibratory displacements in the transverse direction (y-axis), as shown by arrow 14b.
- the vibrations are applied to the hairs sufficiently to weaken or destroy their roots by heat generated within the roots to facilitate removal of the hair by plucking.
- the lower tong 11 is fixed, and therefore may be referred to as an anvil, whereas the upper tong 12 is mounted in a cantilever fashion so as to be vibrated, and therefore may be referred to as a hammer.
- the device of Fig. 2, generally designated 20, also includes a pair of tongs 21, 22 having inturaed hair-gripping ends 21a, 22a.
- the lower tong 21 is stationary, to serve as an anvil, whereas the upper tong 22 is mounted in a cantilever fashion, so as to serve as a hammer.
- the upper surface of tong end 21a is provided with a film 21b of a compliant or resilient plastic material, permitting small displacements of the gripped hair and also accommodating hairs of different diameters.
- the two tongs 21, 22 are loaded by a force, shown by arrow F, biasing the two inturned ends of the tongs towards each other to grip the hair between them.
- the piezoelectric element 23 engages the end of the upper tong 22 opposite to its inturned end 22a so as to apply its vibrations to that end.
- the upper tong 22 includes, or is configured to serve as, a horn for multiplying the amplitude of the vibrations produced by the piezoelectric element 23.
- piezoelectric element 23 may be constructed so as to induce vibratory displacements along any one, or any combination of, the three orthogonal axes in Fig. 1; that is the vibratory displacements may be along the longitudinal axis (x-axis) of the hair, as shown by arrow 24a, perpendicularly to the hair, as shown by arrow 24b, or both.
- the perpendicular displacement is up and down (z-axis), rather than transversely of the hair (y-axis).
- the device illustrated in Fig. 2 can be constructed and used as described above to include the compliant film 21b and/or a roughened surface.
- FIG. 3 illustrates a device, generally designated 30, similar to device 20 of Fig. 2 except that device 30 of Fig. 3 further includes a clamping member, generally designated 35, for applying a pre-load force to the piezoelectric element 33 to increase the displacement of the piezoelectric element in the direction of the applied force 34a or 34b.
- the construction of device 30 illustrated in Fig. 3 is otherwise the same as described above with respect to Fig. 2, including a relatively stationary tong 31, and a vibratory tong 32 each having inturned ends 31a, 32a facing each other to serve as contact surfaces for gripping the hair between them.
- Surface 31a may include the complaint film 31b and/or a roughened surface, as in Figs. 1 and 2.
- Fig. 4 illustrates a device, generally designated 40, of similar construction as
- Fig. 3 including two tongs 41, 42 having inturned ends 41a, 42a, respectively, to grip the hair between them, with a piezoelectric device 43 located at the opposite end of the upper tong 42.
- both tongs are mounted in a cantilever fashion, and piezoelectric element 43 is interposed between end 42b of the upper tong 42 and an inturned end 41c of the lower tong 41, so as to vibrate both tongs synchronously.
- the piezoelectric element 43 may be designed so as to produce a vibratory force along the axis of the hair, as shown by arrow 44a, or perpendicularly to the axis of the hair, as shown by arrow 44b.
- the two tongs are urged towards each other by a force shown by arrow F to grip the hair between their inturned ends 41a, 42a.
- the upper tong 42 is vibrated in both directions, as shown by arrows 44a and 44b.
- One (or both) inturned ends 41a, 41b may include the compliant film (41b) and/or roughened surface.
- the device illustrated in Fig. 5, and therein generally designated 50 illustrates a further construction in accordance with the present invention, also including a pair of tongs 51, 52.
- the lower tong 51 is stationary, to serve as an anvil, and the upper tong 52 is vibrated to serve as a hammer.
- the lower tong 51 has an inturned end 51a facing the hair-gripping end 52a of the upper tong 52, and may also include the compliant film 51b and/or a roughened surface.
- end 52a of tong 52 is not inturned as before, but rather is of an enlarged surface for mounting the piezoelectric element 53 which, preferably, is of a circular configuration so as to produce a vibratory force towards and away the inturned end 51a of the lower tong 51, as shown by arrow 54.
- the under surface of the enlarged end 52a of tong 52, facing the inturned end 51a of tong 51 carries a horn 55 of conical shape having a large diameter facing end 52a of tong 52, and an apex of small diameter facing the inturned end 51a of the lower tong 51.
- the apex of horn 55 is blunted, flattened, or roughened, so as to define a firm contact with the hair gripped between the two tongs.
- Fig. 6 illustrates a further device, generally designated 60, also including a lower tong 61 and an upper tong 62 having hair-gripping ends 61a, 62a, serving as contact surfaces for gripping the hair to be subjected to vibrations by the piezoelectric element 63.
- a force shown by arrow F
- Fig. 6 illustrates a further device, generally designated 60, also including a lower tong 61 and an upper tong 62 having hair-gripping ends 61a, 62a, serving as contact surfaces for gripping the hair to be subjected to vibrations by the piezoelectric element 63.
- the upper surface of inturned end 61a may include a film 61b of a plastic resin and/or may be roughened to accommodate and hold hairs of different diameters and to permit small displacements of the gripped hair.
- the piezoelectric element 63 is mounted to end 62b opposite end 62a of tong 62, such that the vibratory displacements of the hair by energization of the piezoelectric element 63 produce displacements along the axis of the gripped hair, as shown by arrow 64.
- the upper tong 62 includes, or is shaped as, a conic horn for multiplying the amplitude of the vibrations produced by piezoelectric element 63.
- the upper surface of the inturned end 61a of the lower tong 61 may be rounded, whereas the lower surfaces of end 62a of the upper tong 62 may be flattened, or vice versa (as shown) so as to define adequate contact surfaces for gripping the hair to be subjected to the vibrations by the energization of the piezoelectric element 63.
- the two tongs 61, 62 are urged towards each other by a force, represented by arrow F, in order to grip the hair before it is subjected to vibrations by the energization of the piezoelectric element 63.
- the device of Fig. 7 is similar to that of Fig. 6, except that the conic horn of the upper tong is not truncated, but rather is bent at its apex, or small-diameter end, towards the inwardly-extending end of the lower tong.
- the device illustrated in Fig. 7, and therein generally designated 70 includes a lower tong 71 having an inwardly-bent end 71a, and an upper tong 72 in the form of, or including, a conical horn configuration.
- the piezoelectric element 73 is fixed to the large-diameter end of the upper tong 72, whereas the small-diameter end 72a of tong 72 is bent inwardly towards the inwardly-extending end 71a of the lower tong 71 for gripping the hair between the contacting surfaces of the two tongs.
- the upper tong 72 is urged towards the lower tong 71, by a force indicated by arrow F, such that the hair to be gripped and removed is firmly held between the two contacting surfaces of ends 71a and 72a of the two tongs.
- Surface 71a may include a compliant film 71b of plastic resin, and/or may be roughened to securely grip hairs of different diameters.
- Figs. 8 and 9 illustrate a construction including a plurality of pairs of tongs coupled to the transducer to enable a plurality of hairs to be gripped and vibrated at one time.
- the device includes a plurality of vibrating tongs, serving as hammers, arranged in a line, as shown by the first two hammers indicated at 81a and 81b.
- Each hammer 81a, 81b cooperates with a fixed tong, serving as an anvil, 82a, 82b, arrayed in a line on one side of the hammers 81a, 81b, and a second group of fixed tongs or anvils 82c, 82d, arrayed in a line on the opposite side of the hammers 81a, 81b.
- the line of hammers 81a, 81b are coupled to a common piezoelectric element 83, via a common base 84, so that activating the piezoelectric device 83 will cause all the hammers 81a, 81b to vibrate together.
- each line of anvils 82a- 82d is mounted on a fixed base 85a, 85b.
- the line of hammers 81a, 81b is able to grip and vibrate one line of hairs between one set of the anvils 82a, 82b, and another line of hairs between the other set of anvils 82c, 82d, so as to remove a plurality of hairs at one time.
- Fig. 9 more particularly illustrates the line of hammers, generally designated 81, the common piezoelectric device 83 for vibrating the hammers, and the common base 84 for coupling the hammers to the piezoelectric device 83.
- the anvils 82a-82d, and their mounting bases 85a, 85b are not shown in Fig. 9.
- FIG. 10 illustrates a construction similar to that of Figs. 8 and 9, except that the plurality of pairs of tongs are arranged according to a rectangular matrix, generally designated 101, including a plurality of horizontal lines and vertical columns, so as to enable a much larger number of hairs to be gripped and vibrated at one time, by the activation of the common piezoelectric device, generally designated 103.
- the anvils are not shown in Fig. 10.
- Fig. 11 illustrates another variation, including a plurality of horizontal lines and vertical columns of pairs of tongs, but in this case the lines are staggered with respect to each other.
- one line of vibrating tongs or hammers Ilia is in a staggered relationship with respect to the next adjacent line 111b of vibrating tongs or hammers.
- all the hammers are activated simultaneously by a common piezoelectric device 113.
- the fixed tongs or anvils on each of the opposite sides of each of the vibrating hammers are not shown.
- transducer devices other than piezoelectric elements, such as magnetostrictive elements, could be used for producing the vibrations.
- the vibratory displacements of the hair to be removed could be not only along any one orthogonal axis of the hair, but also along any combination of such axes.
- the "hammer tong" e.g. 12, Fig. 1
- it could also be pivotally mounted and include a counter-force (e.g., a spring) on the opposite side of the pivot.
- the stationary tong e.g., 11, Fig.
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- Brushes (AREA)
- Hair Curling (AREA)
- Percussion Or Vibration Massage (AREA)
- Surgical Instruments (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Abstract
Description
Claims
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200980128403.1A CN102098941B (en) | 2008-06-09 | 2009-06-09 | Device for applying high-frequency vibrations to hair for removing same |
EP09762170A EP2328436A2 (en) | 2008-06-09 | 2009-06-09 | Device for applying high-frequency vibrations to hair for removing same |
US12/996,775 US20110224692A1 (en) | 2008-06-09 | 2009-06-09 | Device for applying high-frequency vibrations to hair for removing same |
JP2011513111A JP5511801B2 (en) | 2008-06-09 | 2009-06-09 | Method and apparatus for imparting high frequency vibration to hair for hair removal |
PCT/IL2009/000829 WO2010023667A2 (en) | 2008-08-29 | 2009-08-27 | Hair removal device |
JP2011524518A JP2012500707A (en) | 2008-08-29 | 2009-08-27 | Hair removal equipment |
US13/061,174 US8636750B2 (en) | 2008-06-09 | 2009-08-27 | Hair removal device |
CN2009801427548A CN102196743A (en) | 2008-08-29 | 2009-08-27 | Hair removal device |
IL209853A IL209853A0 (en) | 2008-06-09 | 2010-12-08 | Device for applying high-frequency vibrations to hair for removing same |
HK11113522.7A HK1158906A1 (en) | 2008-06-09 | 2011-12-14 | Device for applying high-frequency vibrations to hair for removing same |
JP2014209872A JP2015037586A (en) | 2008-08-29 | 2014-10-14 | Hair removal device |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12917208P | 2008-06-09 | 2008-06-09 | |
US61/129,172 | 2008-06-09 |
Related Child Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US12/996,775 A-371-Of-International US20110224692A1 (en) | 2008-06-09 | 2009-06-09 | Device for applying high-frequency vibrations to hair for removing same |
PCT/IL2009/000829 Continuation-In-Part WO2010023667A2 (en) | 2008-06-09 | 2009-08-27 | Hair removal device |
US13/061,174 Continuation-In-Part US8636750B2 (en) | 2008-06-09 | 2009-08-27 | Hair removal device |
Publications (3)
Publication Number | Publication Date |
---|---|
WO2009150645A2 WO2009150645A2 (en) | 2009-12-17 |
WO2009150645A3 WO2009150645A3 (en) | 2010-02-04 |
WO2009150645A9 true WO2009150645A9 (en) | 2010-09-16 |
Family
ID=41217639
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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PCT/IL2009/000574 WO2009150645A2 (en) | 2008-06-09 | 2009-06-09 | Device for applying high-frequency vibrations to hair for removing same |
Country Status (6)
Country | Link |
---|---|
US (1) | US20110224692A1 (en) |
EP (1) | EP2328436A2 (en) |
JP (1) | JP5511801B2 (en) |
CN (1) | CN102098941B (en) |
HK (1) | HK1158906A1 (en) |
WO (1) | WO2009150645A2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2012500707A (en) | 2008-08-29 | 2012-01-12 | アプリソニックス リミテッド | Hair removal equipment |
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IL132867A0 (en) * | 1999-11-11 | 2001-03-19 | Ultra Cure Ltd | Epilation method and device |
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US6544259B1 (en) * | 2000-08-07 | 2003-04-08 | Unite Productions Inc. | Hair removal method and device |
EP1720476B1 (en) * | 2004-02-24 | 2013-07-24 | Applisonix Ltd | Device for removing hair |
JP2006068484A (en) * | 2004-08-06 | 2006-03-16 | Kenji Hashimoto | Body hair remover |
US8617152B2 (en) * | 2004-11-15 | 2013-12-31 | Medtronic Ablation Frontiers Llc | Ablation system with feedback |
US7837654B2 (en) * | 2005-12-15 | 2010-11-23 | The United States Of America As Represented By The Secretary Of The Army | Precision sensing and treatment delivery device for promoting healing in living tissue |
US7942809B2 (en) * | 2006-05-26 | 2011-05-17 | Leban Stanley G | Flexible ultrasonic wire in an endoscope delivery system |
DE102006043307A1 (en) * | 2006-09-14 | 2008-03-27 | Braun Gmbh | Cosmetic hair removal method and hair removal device |
JP2012500707A (en) * | 2008-08-29 | 2012-01-12 | アプリソニックス リミテッド | Hair removal equipment |
US10058716B2 (en) * | 2008-09-03 | 2018-08-28 | Nanyang Technological University | Micro-emulsifier for arterial thrombus removal |
US20110319795A1 (en) * | 2009-03-09 | 2011-12-29 | Applisonix Ltd. | Method and system for generating local heat |
-
2009
- 2009-06-09 WO PCT/IL2009/000574 patent/WO2009150645A2/en active Application Filing
- 2009-06-09 JP JP2011513111A patent/JP5511801B2/en not_active Expired - Fee Related
- 2009-06-09 US US12/996,775 patent/US20110224692A1/en not_active Abandoned
- 2009-06-09 EP EP09762170A patent/EP2328436A2/en not_active Withdrawn
- 2009-06-09 CN CN200980128403.1A patent/CN102098941B/en active Active
-
2011
- 2011-12-14 HK HK11113522.7A patent/HK1158906A1/en unknown
Also Published As
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US20110224692A1 (en) | 2011-09-15 |
JP2011523581A (en) | 2011-08-18 |
HK1158906A1 (en) | 2012-07-27 |
JP5511801B2 (en) | 2014-06-04 |
EP2328436A2 (en) | 2011-06-08 |
CN102098941B (en) | 2013-06-12 |
WO2009150645A2 (en) | 2009-12-17 |
CN102098941A (en) | 2011-06-15 |
WO2009150645A3 (en) | 2010-02-04 |
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