WO2001056529A2 - Dispositif de traitement du visage a brosse de traitement deplaçable par rapport a un axe - Google Patents

Dispositif de traitement du visage a brosse de traitement deplaçable par rapport a un axe Download PDF

Info

Publication number
WO2001056529A2
WO2001056529A2 PCT/EP2000/013219 EP0013219W WO0156529A2 WO 2001056529 A2 WO2001056529 A2 WO 2001056529A2 EP 0013219 W EP0013219 W EP 0013219W WO 0156529 A2 WO0156529 A2 WO 0156529A2
Authority
WO
WIPO (PCT)
Prior art keywords
treatment
bristles
brush
treatment brush
take
Prior art date
Application number
PCT/EP2000/013219
Other languages
English (en)
Other versions
WO2001056529A3 (fr
Inventor
Hendrik P. Hazeu
Roland Stampf
Original Assignee
Koninklijke Philips Electronics N.V.
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 Koninklijke Philips Electronics N.V. filed Critical Koninklijke Philips Electronics N.V.
Publication of WO2001056529A2 publication Critical patent/WO2001056529A2/fr
Publication of WO2001056529A3 publication Critical patent/WO2001056529A3/fr

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47KSANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K7/00Body washing or cleaning implements
    • A47K7/04Mechanical washing or cleaning devices, hand or mechanically, i.e. power operated
    • AHUMAN NECESSITIES
    • A46BRUSHWARE
    • A46BBRUSHES
    • A46B13/00Brushes with driven brush bodies or carriers
    • A46B13/008Disc-shaped brush bodies
    • AHUMAN NECESSITIES
    • A46BRUSHWARE
    • A46BBRUSHES
    • A46B13/00Brushes with driven brush bodies or carriers
    • A46B13/02Brushes with driven brush bodies or carriers power-driven carriers
    • AHUMAN NECESSITIES
    • A46BRUSHWARE
    • A46BBRUSHES
    • A46B2200/00Brushes characterized by their functions, uses or applications
    • A46B2200/10For human or animal care
    • A46B2200/102Brush specifically designed for massaging the skin or scalp
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/01Constructive details
    • A61H2201/0119Support for the device
    • A61H2201/0153Support for the device hand-held
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/16Physical interface with patient
    • A61H2201/1602Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
    • A61H2201/1604Head
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H2205/00Devices for specific parts of the body
    • A61H2205/02Head
    • A61H2205/022Face
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H7/00Devices for suction-kneading massage; Devices for massaging the skin by rubbing or brushing not otherwise provided for
    • A61H7/002Devices for suction-kneading massage; Devices for massaging the skin by rubbing or brushing not otherwise provided for by rubbing or brushing
    • A61H7/004Devices for suction-kneading massage; Devices for massaging the skin by rubbing or brushing not otherwise provided for by rubbing or brushing power-driven, e.g. electrical
    • A61H7/005Devices for suction-kneading massage; Devices for massaging the skin by rubbing or brushing not otherwise provided for by rubbing or brushing power-driven, e.g. electrical hand-held

Definitions

  • Facial treatment appliance having a treatment brush which is drivable with respect to an axis
  • the invention relates to a facial treatment appliance as defined in the opening part of claim 1.
  • the invention further relates to a treatment brush as defined in the opening part of claim 9.
  • a facial treatment appliance as defined in the opening part of claim 1 and a treatment brush as defined in the opening part of claim 9 are known, for example from the patent document US 4,203,431 A.
  • all the bristles of the treatment brush have the same length, which means that the free ends of the bristles define a plane enveloping surface.
  • a cream-like treating substance is used for the facial treatment. Such a cream-like treating substance is then applied to the facial skin to be treated either directly or by means of the treatment brush.
  • a facial treatment appliance as defined in the opening part of claim 1 in addition has the characteristic features defined in the characterizing part of claim 1.
  • a treatment brush as defined in the opening part of claim 9 in addition has the characteristic features defined in the characterizing part of claim 9.
  • the treatment brush may be applied with its bristles to the facial skin to be treated, the contact between the bristles of the treatment brush and the facial skin to be treated being mainly provided by the longer bristles and only a comparatively low pressure being exerted on the treating substance in the take-up zone, as a result of which the treating substance is not pressed towards the bristle holder or only to an insignificant extent and consequently remains almost wholly in the proximity of the facial skin to be treated.
  • a further advantage is that the undesired penetration of the treating substance into the bristle area in the proximity of the bristle holder is precluded or at least reduced significantly and, in this way, the undesired soiling of the bristles is avoided or at least reduced significantly.
  • the treatment brush may be provided with dome-shaped projections with respect to the enveloping surface defined by the free ends of the bristles, in which case the zones situated between the dome-shaped projections each form a take-up zone for taking up a cream-like treating substance.
  • a facial treatment appliance in accordance with the invention and a treatment brush in accordance with the invention in addition have the characteristic features defined in claim 2 and claim 10.
  • Such an embodiment is advantageous because such an embodiment can be manufactured comparatively simply and cheaply.
  • such an embodiment has also proved to be advantageous in view of a maximal retention and delivery time of a treating substance.
  • such an embodiment has the advantage that it can be manufactured in a particularly simple and cheap manner.
  • in an embodiment having at least one take-up zone in the form of a recess it has further proved to be advantageous when, in addition, the characteristic features defined in, respectively, claim 5 and claim 13 are provided. This results in a channel-like recess of optimum length.
  • Fig. 1 shows a facial treatment appliance in accordance with a first embodiment of the invention having a treatment brush in accordance with a first embodiment of the invention in a diagrammatic side view, the housing being shown in sectional view.
  • Fig. 2 is a plan view taken as indicated by the arrow II in Fig. 1 and shows the treatment brush in accordance with a first embodiment of the invention of the facial treatment appliance shown in Fig. 1.
  • Fig. 3 in a manner similar to Fig. 2, shows a treatment brush in accordance with a second embodiment of the invention.
  • Fig. 4 is a side view which shows a treatment brush in accordance with a third embodiment of the invention.
  • Fig. 5 shows, in a manner similar to Figs. 2 and 3, the treatment brush of Fig.
  • Fig. 6 shows, in a manner similar to Figs. 2, 3 and 5, a treatment brush in accordance with a fourth embodiment of the invention.
  • Fig. 7 shows, in a manner similar to Figs. 2, 3, 5 and 6, a treatment brush in accordance with a fifth embodiment of the invention.
  • Fig. 8 shows, in a manner similar to Figs. 2, 3, 5, 6 and 7, a treatment brush in accordance with a sixth embodiment of the invention.
  • Fig. 9 shows, in a manner similar to Figs. 2, 3, 5, 6, 7 and 8, a treatment brush in accordance with an seventh embodiment of the invention.
  • Fig. 10 is a diagrammatic oblique view which shows a treatment brush in accordance with an eighth embodiment of the invention.
  • Fig. 11 is a cross-sectional view which shows two treatment brushes in accordance with a ninth and a tenth embodiment of the invention.
  • Fig. 12 shows, in a manner similar to Fig. 11, a treatment brush in accordance with an eleventh embodiment of the invention.
  • Fig. 1 shows a facial treatment appliance 1, hereinafter briefly referred to as the appliance 1.
  • the appliance 1 has a housing 2 to be held in a hand and consisting of a main section 3 and a closing section 4.
  • the housing 2 accommodates a driving arrangement 5.
  • the driving arrangement 5 serves to drive a treatment brush 6.
  • the driving arrangement 5 includes a motor 7, a pinion 8, which is mounted on a shaft 9 of the motor 7, and a crown wheel 10, which meshes with the pinion 8 and which is rotationally locked to a drive shaft 11, which is rotatably journalled in a manner not shown.
  • the treatment brush 6 is drivable by means of the drive shaft 11.
  • the treatment brush 6 has a disc-shaped bristle holder 12, which is coaxial with a brush axis 13 of the treatment brush 6, which brush axis 13 is coaxial with the drive shaft 11.
  • a drive sleeve 14 is integral with the bristle holder 12. The drive sleeve 14 projects towards the drive shaft 11.
  • the drive sleeve 14 is coupled to the drive shaft 11 by coupling means, not shown.
  • the coupling means may be formed by, for example, an interlocked coupling. In this way, it is achieved that the treatment brush 6 can be removed from the drive shaft 8, for example to clean the treatment brush 6 or to replace the treatment brush 6 with another treatment brush.
  • the treatment brush 6 can be driven by means of the driving arrangement 5 so as to be rotatable with respect to the brush axis 13, i.e. always in the same direction of rotation.
  • the treatment brush 6 has bristles 15 which are held by the bristle holder 12 and which project from the bristle holder 12, the bristles 15 being combined to form tufts 16, as is known per se since long from various forms of brushes.
  • the bristles 15 are not shown separately in the Figures but are always shown in the form of tufts 16 only.
  • the free ends of the bristles 15 or the tufts 16 define an enveloping surface 17, shown as a dash-dot line in Fig. 1.
  • the enveloping surface 17 is formed by an enveloping plane.
  • the peripheral tufts 16 are uniformly spaced along a circle 18.
  • the tufts 16 adjacent the axes of symmetry x and y are each situated on two straight lines yl, y2 and xl, x2 parallel to the axes of symmetry x and y.
  • the other tufts 16, which are arranged between the tufts 16 situated on the circle 18 and the tufts 16 situated on the straight lines yl, y2, xl, x2, are also uniformly spaced.
  • the length of the bristles 15 and tufts 16 which end in the take-up zone 19 is smaller than the length of the bristles 15 and tufts 16 which end outside the take-up zone 19.
  • the take-up zone 19 is formed by a channel-like recess 19 with respect to the enveloping surface 17, which recess extends diametrically with respect to the bristle holder 12.
  • peripheral tufts 16 are also uniformly spaced along a circle 18. However, the tufts adjacent the axes of symmetry x and y are arranged along four straight lines yl, y2, y3, y4 and xl, x2, x3, x4 and are uniformly spaced. In each of the four remaining circular sectors only one tuft 16 is arranged. In the treatment brush 6 shown in Fig.
  • the tufts 16 which are disposed on the four straight lines xl, x2, x3, x4 which extend parallel to the axis of symmetry y are shorter, as a result of which a channel-like recess 19 is formed at the location of these tufts 16, which recess has a greater width than the channel-like recess 19 of the treatment brush 6 shown in Figs. 1 and 2.
  • the treatment brush 6 shown in Figs. 4 and 5 has two intersecting channel-like recesses 19 and 20.
  • the treatment brush 6 shown in Fig. 6 has a peripheral bristle ring 21 whose tufts 16 are uniformly spaced along the circle 18 and whose tufts 16 all have the same length, i.e. the greater length, which all the tufts 16 situated adjacent the channel-like recess 19 have.
  • the channel-like recess 19 ends before the peripheral bristle ring 21.
  • the treatment brush 6 shown in Fig. 7 is similar to the treatment brush 6 shown in Fig. 6 but in the treatment brush 6 shown in Fig. 7 the length of the channel-like recess 19 is smaller than in the treatment brush 6 shown in Fig. 6.
  • the treatment brush 6 shown in Fig. 8 has a configuration with two channellike recesses 19 and 20 which intersect one another and which end before the peripheral bristle ring 21.
  • the treatment brush 6 shown in Fig. 9 has only one channel-shaped recess 19 whose width corresponds to the width of the channel-shaped recess of the treatment brush 6 shown in Fig. 3.
  • the channel-shaped recess 19 of the treatment brush 6 shown in Fig. 9 ends before the peripheral bristle ring 21.
  • Fig. 10 shows a treatment brush 6 having a plurality of bowl-like recesses 22. Each of these bowl-like recesses 22 can be used as a take-up zone for taking up a cream-like treating substance.
  • Fig. 11 shows two structures of treatment brushes 6 in which the tufts 16 are not cylindrical but have a shape which widens towards the free ends of the tufts 16.
  • the left-hand part of Fig. 11 shows a treatment brush 6 in which the enveloping surface 17 is formed by a plane enveloping surface.
  • the right-hand part of Fig. 11 shows a treatment brush 6 in which the enveloping surface 17 has a concave shape.
  • the two treatment brushes 6 shown in Fig. 11 have a plurality of bowl-like recesses 22 as take-up zones for taking up a cream-like treating substance.
  • FIG. 12 diagrammatically shows a further treatment brush 6.
  • the free ends of the bristles 15 and the tufts 16 define a plane enveloping surface 17.
  • the treatment brush 6 shown in Fig. 12 has dome-like projecting portions 23 in the areas of the free ends of the tufts 16, which portions project beyond the enveloping surface 17.
  • the take-up zones 24 for taking up a cream-like treating substance are formed by the zones situated between the projecting portions 23 of the treatment brush 6.
  • At least one take-up zone 19, 20, 22, 24 is provided in the areas of the free ends of the bristles 15, i.e. the tufts 16, which zones serve to take up a cream-like treating substance and to hold this substance for at least a treatment period during a treatment process.

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Brushes (AREA)

Abstract

La présente invention concerne un dispositif (1) de traitement du visage qui possède une brosse de traitement (6) déplaçable par rapport à un axe (13) et qui possède un porteur de poils (12) et des poils (15) qui se projettent à partir de ce porteur de poils (12), dont les poils (15) possèdent des extrémités libres qui définissent une surface enveloppante (17). Cette brosse de traitement (6) possède au moins une zone d'adhésion (19) sur laquelle une substance de traitement de type crème peut adhérer dans les régions des extrémités libres de ses poils (15).
PCT/EP2000/013219 2000-01-31 2000-12-27 Dispositif de traitement du visage a brosse de traitement deplaçable par rapport a un axe WO2001056529A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP00890031.8 2000-01-31
EP00890031 2000-01-31

Publications (2)

Publication Number Publication Date
WO2001056529A2 true WO2001056529A2 (fr) 2001-08-09
WO2001056529A3 WO2001056529A3 (fr) 2001-12-27

Family

ID=8175901

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2000/013219 WO2001056529A2 (fr) 2000-01-31 2000-12-27 Dispositif de traitement du visage a brosse de traitement deplaçable par rapport a un axe

Country Status (1)

Country Link
WO (1) WO2001056529A2 (fr)

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007132335A2 (fr) 2006-05-11 2007-11-22 Marc Delaere Brosse destinée à une machine de brossage, de balayage et/ou de polissage et dispositif de pulvérisation destiné au nettoyage de plusieurs surfaces séparées les unes des autres au moyen de rainures et/ou de joints
FR2992554A1 (fr) * 2012-06-29 2014-01-03 Oreal Procede de rajeunissement de la peau
WO2014169143A1 (fr) * 2013-04-12 2014-10-16 L'oreal Tête de brosse exfoliante pour un appareil de soins personnels
WO2015031097A1 (fr) * 2013-08-29 2015-03-05 L'oreal Brosse ayant des touffes ayant des poils à hauteurs multiples
JP2015524728A (ja) * 2012-08-21 2015-08-27 ブラウン ゲーエムベーハー 皮膚トリートメント装置のブラシ用具
JP2016500523A (ja) * 2012-07-09 2016-01-14 ロレアル マッサージおよび化粧品組成物の塗布のためのデバイス
JP2016522061A (ja) * 2013-06-24 2016-07-28 ロレアルL′Oreal スキン用ブラシ器具用ブラシヘッド
USD768391S1 (en) * 2012-01-31 2016-10-11 Braun Gmbh Brush attachment for a beauty care device
EP3172987A1 (fr) * 2015-11-30 2017-05-31 Panasonic Intellectual Property Management Co., Ltd. Appareil de soins de beauté
US9750533B2 (en) 2013-04-12 2017-09-05 L'oreal Exfoliating head for a personal care appliance
CN107725681A (zh) * 2017-10-24 2018-02-23 吉梦琦 摆线传动结构、洁面仪和家用清洁装置
US10736413B2 (en) 2017-07-31 2020-08-11 L'oreal Systems, devices, and methods of a self-activation use odometer for a skin care brush
US20200360044A1 (en) * 2016-10-24 2020-11-19 Lucinni Bailar Abrasive Facial Buffer System
US10966514B2 (en) * 2019-08-15 2021-04-06 L'Oreál SA Cleansing brushhead for a facial skin cleansing appliance
JP2021137582A (ja) * 2015-12-01 2021-09-16 ロレアル 改善された皮脂除去ブラシヘッドを備えた電動ヘアブラシ
US11134771B2 (en) 2019-05-06 2021-10-05 L'oreal Skin care brush systems having cleansing agent-infused elements
US11707130B2 (en) 2019-12-26 2023-07-25 L'oreal Fluid-filled cleaning head

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4203431A (en) 1977-05-06 1980-05-20 Matsushita Electric Works, Ltd. Facial treatment device

Family Cites Families (6)

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Publication number Priority date Publication date Assignee Title
DE524742C (de) * 1931-05-11 Gertrud Hoffmann Geb Kurkowski Schnell umlaufende Massierbuerste
GB236471A (en) * 1925-01-23 1925-07-09 Georg Karl Wilhelm Schmidt Improvements relating to combined hand and nail brushes
GB367771A (en) * 1930-10-15 1932-02-15 Gertrud Hoffmann Milling paring device for the skin
FR2439576A1 (fr) * 1978-10-23 1980-05-23 Knorr Bremse Bowles Fluid Appareil pour nettoyer et masser la peau du visage, notamment
US4586520A (en) * 1983-11-02 1986-05-06 Plough, Inc. Mascara applicator
US5891063A (en) * 1997-04-03 1999-04-06 Vigil; Arlene Skin rejuvinating system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4203431A (en) 1977-05-06 1980-05-20 Matsushita Electric Works, Ltd. Facial treatment device

Cited By (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1017134A5 (nl) * 2006-05-11 2008-03-04 Delaere Marc Borstel voor een schrob-,veeg- en/of boenmachine en sproei-inrichting voor het reinigen van meerdere door middel van groeven en/of voegen van elkaar gescheiden oppervlakten.
WO2007132335A3 (fr) * 2006-05-11 2008-04-10 Marc Delaere Brosse destinée à une machine de brossage, de balayage et/ou de polissage et dispositif de pulvérisation destiné au nettoyage de plusieurs surfaces séparées les unes des autres au moyen de rainures et/ou de joints
US8291541B2 (en) 2006-05-11 2012-10-23 Marc Delaere Brush for a scrubbing, sweeping and/or polishing machine and spraying device for the cleaning of several surfaces that are separated from each other by means of grooves and/or joints
WO2007132335A2 (fr) 2006-05-11 2007-11-22 Marc Delaere Brosse destinée à une machine de brossage, de balayage et/ou de polissage et dispositif de pulvérisation destiné au nettoyage de plusieurs surfaces séparées les unes des autres au moyen de rainures et/ou de joints
USD804826S1 (en) 2012-01-31 2017-12-12 Braun Gmbh Brush attachment for a beauty care device
USD768391S1 (en) * 2012-01-31 2016-10-11 Braun Gmbh Brush attachment for a beauty care device
FR2992554A1 (fr) * 2012-06-29 2014-01-03 Oreal Procede de rajeunissement de la peau
JP2016500523A (ja) * 2012-07-09 2016-01-14 ロレアル マッサージおよび化粧品組成物の塗布のためのデバイス
EP2700331B1 (fr) * 2012-08-21 2018-06-20 Braun GmbH Accessoire de brosse pour dispositif de traitement de la peau
JP2015524728A (ja) * 2012-08-21 2015-08-27 ブラウン ゲーエムベーハー 皮膚トリートメント装置のブラシ用具
US9889282B2 (en) 2012-08-21 2018-02-13 Braun Gmbh Implement for a skin treatment device
US9107486B2 (en) 2013-04-12 2015-08-18 L'oreal Exfoliating brush head for a personal care appliance
US9750533B2 (en) 2013-04-12 2017-09-05 L'oreal Exfoliating head for a personal care appliance
JP2016523577A (ja) * 2013-04-12 2016-08-12 ロレアルL′Oreal 剥離ブラシヘッド及び患者の表皮の皮膚を剥離するための方法
WO2014169143A1 (fr) * 2013-04-12 2014-10-16 L'oreal Tête de brosse exfoliante pour un appareil de soins personnels
CN105338857A (zh) * 2013-04-12 2016-02-17 欧莱雅公司 用于个人护理设备的去角质刷头
JP2016522061A (ja) * 2013-06-24 2016-07-28 ロレアルL′Oreal スキン用ブラシ器具用ブラシヘッド
WO2015031097A1 (fr) * 2013-08-29 2015-03-05 L'oreal Brosse ayant des touffes ayant des poils à hauteurs multiples
JP2016529038A (ja) * 2013-08-29 2016-09-23 ロレアル 様々な高さの毛を有する房を備えるブラシ
CN107019454B (zh) * 2015-11-30 2021-06-01 松下知识产权经营株式会社 美容装置
CN107019454A (zh) * 2015-11-30 2017-08-08 松下知识产权经营株式会社 美容装置
EP3172987A1 (fr) * 2015-11-30 2017-05-31 Panasonic Intellectual Property Management Co., Ltd. Appareil de soins de beauté
US10349731B2 (en) 2015-11-30 2019-07-16 Panasonic Intellectual Property Management Co., Ltd. Beauty apparatus
JP7146010B2 (ja) 2015-12-01 2022-10-03 ロレアル 改善された皮脂除去ブラシヘッドを備えた電動ヘアブラシ
JP2021137582A (ja) * 2015-12-01 2021-09-16 ロレアル 改善された皮脂除去ブラシヘッドを備えた電動ヘアブラシ
US20200360044A1 (en) * 2016-10-24 2020-11-19 Lucinni Bailar Abrasive Facial Buffer System
US10736413B2 (en) 2017-07-31 2020-08-11 L'oreal Systems, devices, and methods of a self-activation use odometer for a skin care brush
CN107725681A (zh) * 2017-10-24 2018-02-23 吉梦琦 摆线传动结构、洁面仪和家用清洁装置
US11134771B2 (en) 2019-05-06 2021-10-05 L'oreal Skin care brush systems having cleansing agent-infused elements
US10966514B2 (en) * 2019-08-15 2021-04-06 L'Oreál SA Cleansing brushhead for a facial skin cleansing appliance
US11707130B2 (en) 2019-12-26 2023-07-25 L'oreal Fluid-filled cleaning head

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Publication number Publication date
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