EP2647362A1 - Massagevorrichtung mit mehreren Ultraschallwandlern - Google Patents

Massagevorrichtung mit mehreren Ultraschallwandlern Download PDF

Info

Publication number
EP2647362A1
EP2647362A1 EP12250090.3A EP12250090A EP2647362A1 EP 2647362 A1 EP2647362 A1 EP 2647362A1 EP 12250090 A EP12250090 A EP 12250090A EP 2647362 A1 EP2647362 A1 EP 2647362A1
Authority
EP
European Patent Office
Prior art keywords
ultrasonic vibration
transducer
ultrasonic
plate
vibration transducer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP12250090.3A
Other languages
English (en)
French (fr)
Other versions
EP2647362B1 (de
Inventor
Chao Uei Wahng
Yuchen Zhou
Hieu Tieu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
La Pierres Inc
Original Assignee
La Pierres Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by La Pierres Inc filed Critical La Pierres Inc
Priority to EP20120250090 priority Critical patent/EP2647362B1/de
Publication of EP2647362A1 publication Critical patent/EP2647362A1/de
Application granted granted Critical
Publication of EP2647362B1 publication Critical patent/EP2647362B1/de
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • A61H23/00—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms
    • A61H23/02—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms with electric or magnetic drive
    • A61H23/0245—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms with electric or magnetic drive with ultrasonic transducers, e.g. piezoelectric

Definitions

  • the invention relates to the technology of ultrasonic implementation in massaging devices. More particularly, the invention relates to an ultrasonic device with a single vibration transmission plate which has multiple ultrasonic modes and can provide vibrations in deferent frequencies.
  • FIG. 1 shows a schematic of such kind of design according to the prior art.
  • the vibration plate 1 which is usually metallic, contacts human skin with its outside smooth surface and is driven by an ultrasonic transducer 2 on the inside surface at an ultrasonic frequency.
  • the vibration from the transducer 2 is transmitted to the human skin or skin care products between the outside surface of the plate 1 and the human skin via the driven vibration of the plate 1.
  • the plate 1 and the transducer 2 are generally contained within an enclosed housing structure 3 for handling.
  • the devices according to the prior art mentioned above only provide vibration with a single frequency.
  • Scientific research demonstrates that ultrasonic treatment of skin is beneficial for beautification purposes. It is desired that multiple frequencies are used in the ultrasonic device. For example, a higher frequency ultrasonic mode activates the skin care specimen molecules while a lower frequency mode pushes the active ingredients of the specimen deeper into the skin to enhance the beautification effect.
  • the devices utilize two separate vibrating plates, with each plate having an ultrasound transducer vibrating at a different frequency.
  • Such design although provides options of two distinctive ultrasound modes, where the higher frequency ultrasound mode acts superficially to activate molecules of beauty products, and the lower frequency mode enables deeper penetration of the product for better beautification result with the lower frequency mode, it has the intrinsic flaw of requiring user to manually shift plates to the target skin area to benefit the functions of different ultrasound modes. Such requirement is not only creating a tedious task for the user but also non-intuitive, which may lead to easy confusion at the user side and limit its advertised functions of the multiple modes.
  • One object of this invention is to generate ultrasonic vibrations at multiple frequencies on an ultrasound transmission plate.
  • Another object of this invention is to match the different ultrasonic transducers' frequencies with a respective corresponding different plate thickness, such that the plate area where each transducer resides has a thickness that is matching to the ultrasound mode of that transducer and is most efficient for transmission of the ultrasonic vibration at the frequency of the transducer.
  • the present invention teaches an ultrasonic device with an ultrasonic vibration transmission plate being excited by multiple ultrasonic transducers. Multiple ultrasonic modes excitation on the same plate are realized by patterning the base plate thickness such that each different thickness of the plate matches to the frequency of the ultrasonic transducer residing on that thickness. This design provides feasibility of single plate excitation by multiple transducers and delivers easy usage and better skin care results.
  • a first aspect of the invention provides an ultrasonic massage device including at least one ultrasonic vibration transmission plate with at least one surface of the plate being adapted to contact a target surface to be massaged, at least two ultrasonic vibration generation transducers each having a different frequency between 20kHz to 25MHz and in physical contact with respective areas of the transmission plate, and wherein different areas on the transmission plate where different ultrasonic transducers reside have different thicknesses for each transducer having a different frequency than the other ones.
  • an ultrasonic massage device includes a plate adapted to contact a target surface to be massaged, a first ultrasonic vibration generation transducer mounted to a rear surface of the plate at a region where the plate has a first thickness, and a second ultrasonic vibration generation transducer mounted to the rear surface of the plate at a region where the plate has a second thickness, and wherein the first and second thicknesses are respectively non-zero integer multiples of half of the wavelength of the respective ultrasonic vibrations generated by the first and second ultrasonic vibration generation transducers.
  • each different plate thickness under each ultrasonic transducer correspondence to the frequency of that transducer to transmit ultrasonic vibration more efficiently from the transducer to the skin.
  • the different plate thickness can be realized by creating recesses or wells into the plate, and positioning the transducer within the well and in contact with the bottom surface of the well.
  • the different plate thickness can be realized by creating an extrusion on top of the plate where the transducer resides on top surface of the extrusion.
  • the different transducers are arranged on the plate side by side. Further, the different transducers may include at least one transducer having a first frequency being neighbored by multiple transducers having a second frequency.
  • the different transducers can contact the plate with a concentric arrangement, where at least one of the transducer, i.e. the first transducer, is a ring type with a center clearance, where at least one of the other transducers is positioned within the ring type first transducer center clearance.
  • the different transducers can contact the plate with at least one of the transducers, i.e. the first transducer, has a center clearance, where at least one of the other transducers resides within the first transducer center clearance, where the outside shape of the first transducer, the shape of the clearance and the shape of the other transducers can be any regular shape, for example ellipse, triangle, rectangle or square, or any other arbitrary irregular shape.
  • the different transducers can contact the plate with at least one of the transducers, i.e. the first transducer, has a clearance that makes the first transducer being a partially enclosed shape, where at least one of the other transducers resides within the first transducer clearance, where the outside shape of the first transducer, the shape of the clearance and the shape of the other transducers can be any arbitrary regular shape, for example ellipse, triangle, rectangle or square, or any other arbitrary irregular shape.
  • the present invention teaches an ultrasonic device for skin care massage, comprising one or more ultrasonic vibration transmission plates, each of which having a rear surface and a smooth front surface for contacting human skin; and at least two different ultrasonic vibration transducers coupled to a rear surface of each of the ultrasonic vibration plates.
  • Each of the ultrasonic vibration transducers generates an ultrasonic wave with a unique frequency between 20kHz to 25MHz.
  • Each of the ultrasonic vibration transducers has a bottom surface paralleling to the smooth surface. A distance between the bottom surface of any of the ultrasonic vibration transducers to the smooth surface is approximately an integer times of the half wavelength of the ultrasonic wave generated by the ultrasonic vibration transducer.
  • a plate thickness matching with the transducer's frequency means that when an ultrasonic transducer is positioned on a vibration transmission plate surface, the thickness of the vibration transmission plate under the transducer matches with the frequency of the ultrasonic transducer for maximally transmitting the vibrations generated by the transducer.
  • the vibration transmission plate can most efficiently transmit the ultrasonic vibration generated by the transducer across the thickness of the plate to the other side of the plate opposing the side where the transducer resides.
  • Such thickness is usually N times of the half wavelength of the intrinsic sound wave of the plate at the frequency where the ultrasonic transducer operates, where N is a non-zero integer.
  • FIG. 2A is a schematic diagram illustrating a top view of the ultrasonic transmission device, called a transducer, according to a first embodiment of the present invention
  • FIG. 2B is a schematic diagram illustrating a cross-sectional view of the transducer of FIG.2A
  • the ultrasonic transducer includes (1) a plate 21; (2) a lower frequency transducer (TLF) 22; (3) a first plate thickness 24 between the bottom surface of the TLF 22 and the treatment surface 26 of the plate 21; (4) a higher frequency transducer (THF) 25 residing in a counterbore 23 in the plate 21; and (5) a second plate thickness 27 between the bottom surface of the THF 25 and the treatment surface 26 of the plate 21.
  • THF lower frequency transducer
  • TLF 22 and THF 25 are incorporated in the same plate side by side with the plate base thickness matching TLF frequency, while THF 25 resides within a counterbore type well structure 23 recessed into the plate 21.
  • the first plate thickness 24 of the plate area where THF 25 resides matches with the THF frequency.
  • Both THF25 and TLF 22 are in a shape of circular column.
  • FIG. 3A is a schematic diagram illustrating a top view of the ultrasonic transmission device, called a transducer, according to a second embodiment of the present invention
  • FIG. 3B is a schematic diagram illustrating a side cross-sectional view of the transducer of FIG. 3A
  • the ultrasonic transducer includes (1) a plate 31; (2) a lower frequency transducer (TLF) 32; (3) a first plate thickness 34 between the bottom surface of the TLF 32 and the treatment surface 36 of the plate 31; (4) a higher frequency transducer (THF) 35; and (5) a second plate thickness 37 between the bottom surface of the THF 35 and the treatment surface 36 of the plate 31.
  • TLF lower frequency transducer
  • THF higher frequency transducer
  • TLF 32 and THF 35 are incorporated in the same plate side by side with the plate base thickness matching with THF frequency, while TLF 32 sits on an extrusion 33 arising from the base plate 31.
  • the extrusion 33 and base plate 31 form an effective thickness 34 that matches with the TLF frequency.
  • Both THF35 and TLF 32 are in a shape of circular column.
  • FIG. 4A is a schematic diagram illustrating a top view of the ultrasonic transmission device, called a transducer, according to a third embodiment of the present invention
  • FIG. 4B is a schematic diagram illustrating a side cross-sectional view of the transducer of FIG. 4A
  • the ultrasonic transducer includes (1) a plate 41; (2) a lower frequency transducer (TLF) 42; (3) a first plate thickness 44 between the bottom surface of the TLF 42 and the treatment surface 46 of the plate 41; (4) a higher frequency transducer (THF) 45; and (5) a second plate thickness 47 between the bottom surface of the THF 45 and the treatment surface 46 of the plate 41.
  • TLF lower frequency transducer
  • THF higher frequency transducer
  • TLF 42 and THF 45 incorporated in the same plate 41 with a concentric annular arrangement, where TLF 42 is a ring type transducer and THF 45 is a smaller round transducer that resides within a counterbore well 43 recessed into the base plate 41 located within the center clearance of the TLF 42.
  • the first plate thickness 44 i.e. the plate base thickness
  • the second plate thickness 47 i.e. the effective plate thickness, matches with the THF frequency.
  • Both THF45 and TLF 42 are in a shape of circular column.
  • FIG. 5A is a schematic diagram illustrating a top view of the ultrasonic transmission device, called a transducer, according to a fourth embodiment of the present invention
  • FIG. 5B is a schematic diagram illustrating a side cross-sectional view of the transducer of FIG. 5A
  • the ultrasonic transducer includes (1) a plate 51; (2) a lower frequency transducer (TLF) 52; (3) a first plate thickness 54 between the bottom surface of the TLF 52 and the treatment surface 56 of the plate 51; (4) a higher frequency transducer (THF) 55; and (5) a second plate thickness 57 between the bottom surface of the THF 55 and the treatment surface 56 of the plate 51.
  • TLF lower frequency transducer
  • THF higher frequency transducer
  • TLF 52 and THF 55 are incorporated in the same plate 51 with a concentric arrangement, where THF 55 is a ring type transducer and TLF 52 is a smaller transducer that sits on top of an extrusion 53 arising from the base plate 51.
  • the extrusion 53 is located within the center clearance of the THF 55.
  • the second plate thickness 57 i.e. the plate base thickness, matches with the THF frequency.
  • the first plate thickness 54 i.e. the effective plate thickness, matches with the TLF frequency.
  • Both THF55 and TLF 52 are in a shape of circular column.
  • FIG. 6A is a schematic diagram illustrating a top view of the ultrasonic transmission device, called a transducer, according to a fifth embodiment of the present invention
  • FIG. 6B is a schematic diagram illustrating a side cross-sectional view of the transducer of FIG. 6A
  • the ultrasonic transducer includes (1) a plate 61; (2) a lower frequency transducer (TLF) 62; (3) a first plate thickness 64 between the bottom surface of the TLF 62 and the treatment surface 66 of the plate 61; (4) a higher frequency transducer (THF) 65; and (5) a second plate thickness 67 between the bottom surface of the THF 65 and the treatment surface 66 of the plate 61.
  • TLF lower frequency transducer
  • THF higher frequency transducer
  • TLF 62 and THF 65 are incorporated in the same plate 61 with TLF 62 having a center clearance and THF 65 is a smaller transducer that resides within a counterbore well 63 recessed into the base plate 61 located within the center clearance of the TLF 62.
  • the first plate thickness 64 i.e. the plate base thickness
  • the second plate thickness 67 i.e. the effective plate thickness, matches with THF frequency.
  • THF65 is in a shape of column with a top view of ellipse.
  • TLF62 is in a shape of elliptical cylinder surrounding THF65.
  • TLF62, the center clearance and THF 65 are shown in elliptical shapes, they can be any regular and irregular shape in practice.
  • FIG. 7A is a schematic diagram illustrating a top view of the ultrasonic transmission device, called a transducer, according to a sixth embodiment of the present invention
  • FIG. 7B is a schematic diagram illustrating a side cross-sectional view of the transducer of FIG. 7A
  • the ultrasonic transducer includes (1) a plate 71; (2) a lower frequency transducer (TLF) 72; (3) a first plate thickness 74 between the bottom surface of the TLF 72 and the treatment surface 76 of the plate 71; (4) a higher frequency transducer (THF) 75; and (5) a second plate thickness 77 between the bottom surface of the THF 75 and the treatment surface 76 of the plate 71.
  • TLF lower frequency transducer
  • THF higher frequency transducer
  • TLF 72 and THF 75 are incorporated in the same plate 71.
  • THF 75 has a center clearance and TLF 72 is a smaller transducer that sits on top of an extrusion 73 arising from the base plate 71.
  • the extrusion 73 is located within the center clearance of the THF 75.
  • the second plate thickness 77 i.e. the plate base thickness, matches with the THF frequency.
  • the first plate thickness 74 i.e. the effective plate thickness ZLF, matches with the TLF frequency.
  • TLF72 is in a shape of column with a top view of ellipse.
  • THF75 is in a shape of elliptical cylinder surrounding TLF72.
  • TLF 72, the center clearance and THF 75 are shown in shapes of ellipse, they can be any regular and irregular shape in practice.
  • FIG. 8A is a schematic diagram illustrating a top view of the ultrasonic transmission device, called a transducer, according to a seventh embodiment of the present invention
  • FIG. 8B is a schematic diagram illustrating a side cross-sectional view of the transducer of FIG. 8A
  • the ultrasonic transducer includes (1) a plate 81; (2) a lower frequency transducer (TLF) 82; (3) a first plate thickness 84 between the bottom surface of the TLF 82 and the treatment surface 86 of the plate 81; (4) a higher frequency transducer (THF) 85; and (5) a second plate thickness 87 between the bottom surface of the THF 85 and the treatment surface 86 of the plate 81.
  • TLF lower frequency transducer
  • THF higher frequency transducer
  • TLF 82 and THF 85 are incorporated in the same plate 81.
  • TLF 82 has a clearance that makes TLF 82 a partially enclosed shape.
  • THF 85 is a smaller transducer that resides within a counterbore well 83 recessed into the base plate 81 located within the clearance of the TLF 82.
  • the first plate thickness 84 i.e. the plate base's larger thickness, matches with the TLF frequency.
  • the second plate thickness 87 i.e. the effective plate thickness 87 matches with the THF frequency.
  • THF85 is in a shape of column with a top view of ellipse.
  • TLF82 is in a shape of partial elliptical cylinder substantially surrounding THF85.
  • TLF 82, the center clearance and THF 85 are shown in shapes of ellipse or partial ellipse, they can be any regular and irregular shape in practice.
  • FIG. 9A is a schematic diagram illustrating a top view of the ultrasonic transmission device, called a transducer, according to an eighth embodiment of the present invention
  • FIG. 9B is a schematic diagram illustrating a side cross-sectional view of the transducer of FIG. 9A
  • the ultrasonic transducer includes (1) a plate 91; (2) a lower frequency transducer (TLF) 92; (3) a first plate thickness 94 between the bottom surface of the TLF 92 and the treatment surface 96 of the plate 91; (4) a higher frequency transducer (THF) 95; and (5) a second plate thickness 97, i.e. the plate's smaller thickness, between the bottom surface of the THF 95 and the treatment surface 96 of the plate 91.
  • TLF lower frequency transducer
  • THF higher frequency transducer
  • TLF 92 and THF 95 are incorporated in the same plate 91.
  • THF 95 has a clearance that makes THF 95 a partially enclosed shape.
  • TLF 92 is a smaller transducer that sits on top of an extrusion 93 arising from the base plate 91.
  • the extrusion 93 is located within the center clearance of the THF 95.
  • the second plate thickness 97 i.e. the plate's base thickness, matches with the THF frequency.
  • the first plate thickness 94 i.e. the effective plate thickness, matches with the TLF frequency.
  • TLF 92 is in a shape of column with a top view of ellipse.
  • THF 95 is in a shape of partial elliptical cylinder substantially surrounding TLF 92.
  • the TLF 92, the center clearance and the THF 95 are shown in shapes of ellipse or partial ellipse, they can be any regular and irregular shape in practice.
  • FIG. 10A is a schematic diagram illustrating a top view of the ultrasonic transmission device, called a transducer, according to a ninth embodiment of the present invention
  • FIG. 10B is a schematic diagram illustrating a cross-sectional view of the transducer of FIG.10A
  • the ultrasonic transducer includes (1) a plate 101; (2) a transducer with a first frequency (TF1) 102; (3) a first plate thickness 103 between the bottom surface of the TF1 102 and the treatment surface 106 of the plate 101; (4) a transducer with a second frequency (TF2) 104, that is different from the first frequency; and (5) a second plate thickness 105 between the bottom surface of the TF2 104 and the treatment surface 106 of the plate 101.
  • TF1 first frequency
  • TF2 second frequency
  • TF1 102 and TF2 104 are incorporated on the same plate side.
  • the first plate thickness 103 matches with the ultrasonic frequency of TF1 102.
  • the second plate thickness 105 matches with the ultrasonic frequency of TF2 104.
  • a plurality of TF1s 102 and TF2s 104 can be arranged in an intermixed matrix.
  • a plurality of TF1s 102 and TF2s 104 can also be arranged in separate clusters with each cluster having same frequency transducers, and different clusters are positioned on different areas on the same plate. In all possible arrangements, each transducer resides on a plate thickness that matches to the transducers ultrasonic frequency.
  • Both TF1 102 and TF2 104 are shapes of circular column.
  • FIG. 11A is a schematic diagram illustrating a top view of the ultrasonic transmission device, called a transducer, according to a tenth embodiment of the present invention
  • FIG. 11 B is a schematic diagram illustrating a cross-sectional view of the transducer of FIG.11A .
  • the ultrasonic transducer includes (1) a plate 111; (2) a transducer with a first frequency (TF1) 112; (3) a first plate thickness 113 between the bottom surface of the TF1 112 and the treatment surface 116 of the plate 111; (4) a transducer with a second frequency (TF2) 114 that is different from the first frequency; and (5) a second plate thickness 115 between the bottom surface of the TF2 114 and the treatment surface 116 of the plate 111.
  • TF1 first frequency
  • TF2 second frequency
  • TF1 112 and TF2 114 are incorporated on the same plate side.
  • TF2 114 has a center clearance.
  • TF1 112 is a smaller transducer that resides in the center clearance of the TF2 114.
  • the first plate thickness 113 matches with the ultrasonic frequency of TF1 112.
  • the second plate thickness 115 matches with the ultrasonic frequency of TF2 114.
  • TF1 112 is in a shape of circular column.
  • TF2 114 is in a shape of annular cylinder surrounding TF1 112.
  • the TF2 and its center clearance are shown as circular shape, the actual shapes of TF1, TF2 and the center clearance of TF2 can be any regular and irregular shape in practice.
  • each of the ultrasonic vibration transducers generates an ultrasonic wave with a unique frequency between 20kHz to 25MHz.
  • the distance between the bottom surface of an ultrasonic vibration transducer to the smooth treatment surface is an integer times of the half wavelength of the ultrasonic wave generated by the ultrasonic vibration transducer.
  • each plate thickness under each ultrasonic transducer may be within -20% and +20% variation of an integer times of the half wavelength of the sound wave traveling within the ultrasonic vibration plate at a frequency same as the frequency of the wave generated by the ultrasonic transducer.

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Pain & Pain Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Therapy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Transducers For Ultrasonic Waves (AREA)
EP20120250090 2012-04-05 2012-04-05 Massagevorrichtung mit mehreren Ultraschallwandlern Not-in-force EP2647362B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP20120250090 EP2647362B1 (de) 2012-04-05 2012-04-05 Massagevorrichtung mit mehreren Ultraschallwandlern

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP20120250090 EP2647362B1 (de) 2012-04-05 2012-04-05 Massagevorrichtung mit mehreren Ultraschallwandlern

Publications (2)

Publication Number Publication Date
EP2647362A1 true EP2647362A1 (de) 2013-10-09
EP2647362B1 EP2647362B1 (de) 2015-01-21

Family

ID=45977303

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20120250090 Not-in-force EP2647362B1 (de) 2012-04-05 2012-04-05 Massagevorrichtung mit mehreren Ultraschallwandlern

Country Status (1)

Country Link
EP (1) EP2647362B1 (de)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001314473A (ja) 2000-05-12 2001-11-13 Heiwa Tokei Mfg Co Ltd 超音波美顔器
EP1279394A1 (de) * 2001-07-26 2003-01-29 Matsushita Electric Works, Ltd. Ultraschallgerät zur kosmetischen Behandlung
US20050256431A1 (en) * 2004-05-12 2005-11-17 Masatoshi Masuda Skin care pad with ultrasonic transducer
US20060149169A1 (en) 2003-06-13 2006-07-06 Mahito Nunomura Ultrasound applying skin care device
JP2007050204A (ja) 2005-08-16 2007-03-01 Motoyoshi Fujimori 超音波美顔美容器
US20070249046A1 (en) * 2006-04-20 2007-10-25 Shields Donald J Jr Apparatus and method for the static application of therapeutic ultrasound and stem cell therapy of living tissues
US7427273B2 (en) 2004-03-01 2008-09-23 Japan Natural Laboratory Co., Ltd. Skin beautification cosmetic system using iontophoresis device, ultrasonic facial stimulator, and cosmetic additive
US20090318853A1 (en) 2008-06-18 2009-12-24 Jenu Biosciences, Inc. Ultrasound based cosmetic therapy method and apparatus

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001314473A (ja) 2000-05-12 2001-11-13 Heiwa Tokei Mfg Co Ltd 超音波美顔器
EP1279394A1 (de) * 2001-07-26 2003-01-29 Matsushita Electric Works, Ltd. Ultraschallgerät zur kosmetischen Behandlung
US20060149169A1 (en) 2003-06-13 2006-07-06 Mahito Nunomura Ultrasound applying skin care device
US7427273B2 (en) 2004-03-01 2008-09-23 Japan Natural Laboratory Co., Ltd. Skin beautification cosmetic system using iontophoresis device, ultrasonic facial stimulator, and cosmetic additive
US20050256431A1 (en) * 2004-05-12 2005-11-17 Masatoshi Masuda Skin care pad with ultrasonic transducer
JP2007050204A (ja) 2005-08-16 2007-03-01 Motoyoshi Fujimori 超音波美顔美容器
US20070249046A1 (en) * 2006-04-20 2007-10-25 Shields Donald J Jr Apparatus and method for the static application of therapeutic ultrasound and stem cell therapy of living tissues
US20090318853A1 (en) 2008-06-18 2009-12-24 Jenu Biosciences, Inc. Ultrasound based cosmetic therapy method and apparatus

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
S. H. DAYAN: "Ultrasound-assisted Facial Skin Rejuvenation", SKIN INC. MAGAZINE, 2001

Also Published As

Publication number Publication date
EP2647362B1 (de) 2015-01-21

Similar Documents

Publication Publication Date Title
CN208525375U (zh) 具有随机共振振动的个人按摩仪
JP7045488B2 (ja) 皮膚美容装置
KR101164211B1 (ko) 피부미용장치
CN101528305B (zh) 体外超声脂肪整形术
EP2263808B1 (de) Doppelfrequenz-Ultraschallwandler
CN102416225B (zh) 一种超声换能器
CA2533978A1 (en) Vibration system enabling targeted therapy
KR100752432B1 (ko) 복합기능 피부 마사지기
US20120089052A1 (en) Massaging device with multiple ultrasonic transducers
CN102014843A (zh) 用于人体组织的超声处理的机头
JP2008093345A (ja) 振動機器
EP2647362B1 (de) Massagevorrichtung mit mehreren Ultraschallwandlern
KR20180056300A (ko) 초음파를 이용한 피부 미용 기기
JP2003029898A (ja) 触覚装置
KR101468993B1 (ko) 다중 주파수 초음파를 이용한 치료기
US20240122794A1 (en) Acoustic shock wave or pressure pulse treatment and methods of use for anti-aging
JP2012081272A (ja) 複数の超音波のトランスデューサーを持ったマッサージ装置関連出願の援用本出願は、２０１０年１０月１２日に提出された仮出願第６１／４０４，９２３号への優先権を主張し、そしてその全体の内容はこれによって援用のために合体させられる。
KR20170104176A (ko) 고강도 집속 초음파 생성 방법 및 장치
US20210236861A1 (en) Portable ultrasonic stimulator
KR20210034224A (ko) 음파 진동 및 공기 압력을 이용한 국소 부위 마사지 장치 및 이를 포함하는 가상 현실에 기반한 음파 진동 장치
KR101288644B1 (ko) 진동 마사지 장치
KR20080048817A (ko) 복합 진동 발생장치
KR101841151B1 (ko) 진동과 광조사 기능을 갖춘 헤어 석션 마사지용 석션컵
CN219167355U (zh) 一种新型阻抗匹配超声波美容探头
KR102436432B1 (ko) 휴대용 초음파 자극기

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

17P Request for examination filed

Effective date: 20140325

RBV Designated contracting states (corrected)

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20140822

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602012005036

Country of ref document: DE

Effective date: 20150305

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 708824

Country of ref document: AT

Kind code of ref document: T

Effective date: 20150315

REG Reference to a national code

Ref country code: NL

Ref legal event code: VDEP

Effective date: 20150121

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 708824

Country of ref document: AT

Kind code of ref document: T

Effective date: 20150121

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150121

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150121

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150121

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150121

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150421

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150421

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150121

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150521

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150121

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150121

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150422

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150121

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150121

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150121

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602012005036

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150121

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150121

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150121

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150121

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150121

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150405

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150121

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

26N No opposition filed

Effective date: 20151022

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150121

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20150430

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20150430

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150121

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 5

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20150405

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150121

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150121

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 6

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20120405

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150121

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150121

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150521

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150121

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 7

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150121

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150121

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20210505

Year of fee payment: 10

Ref country code: FR

Payment date: 20210430

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20210505

Year of fee payment: 10

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 602012005036

Country of ref document: DE

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20220405

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220405

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220430

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20221103