EP0269702B1 - Dispositif electrique pour les soins buccaux - Google Patents

Dispositif electrique pour les soins buccaux Download PDF

Info

Publication number
EP0269702B1
EP0269702B1 EP87903857A EP87903857A EP0269702B1 EP 0269702 B1 EP0269702 B1 EP 0269702B1 EP 87903857 A EP87903857 A EP 87903857A EP 87903857 A EP87903857 A EP 87903857A EP 0269702 B1 EP0269702 B1 EP 0269702B1
Authority
EP
European Patent Office
Prior art keywords
massage
brush
rubber
brush head
shows
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.)
Revoked
Application number
EP87903857A
Other languages
German (de)
English (en)
Other versions
EP0269702A1 (fr
Inventor
Brigitte Maser
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.)
DAVID Gerhard
Original Assignee
DAVID Gerhard
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6303148&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0269702(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by DAVID Gerhard filed Critical DAVID Gerhard
Priority to AT87903857T priority Critical patent/ATE70428T1/de
Publication of EP0269702A1 publication Critical patent/EP0269702A1/fr
Application granted granted Critical
Publication of EP0269702B1 publication Critical patent/EP0269702B1/fr
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H13/00—Gum massage

Definitions

  • the invention relates to an electric oral care device according to the preamble of claim 1.
  • a massage toothbrush with a vibration drive by a solenoid is known.
  • Separate brush and massage links are provided, each of which can be attached to the end of a handle. Only one brush member or one massage member can be attached in each case, so that the members have to be exchanged during a transition from the brushing to the massage process or vice versa. This is cumbersome and leads to the fact that there is no need for alternating brushing and massaging.
  • DE-A-2 410 175 shows a massage device which has a handle part designed in the manner of a toothbrush holder and a massage part.
  • the massage part can consist of rubber or another elastomer and it can have wavy transverse and / or longitudinal ribs on its surface.
  • DE-A-3 001 382 discloses a toothbrush with a brush surface and a massage surface, the brush surface being flat and the massage surface being parallel to and slightly below this. This is intended to ensure that the gums of the user are massaged to a greater extent when brushing their teeth than with the known toothbrushes.
  • the brushing and massage process can thus only be carried out simultaneously, with sufficient pressure being exerted on the bristles so that the massage surfaces can be effective. This can be uncomfortable for the user, so that he dispenses with the massage process.
  • the bristles bend with increasing use, so that the brushing process is less effective than the massage process and the teeth are no longer properly cleaned.
  • the invention is characterized in that the brush head has in the circumferential direction different, each provided with bristles or massaging, made of rubber or rubber-like nubs, grooves or ridges forming surface areas, and that a motor gives the brush head a rotating or a linear by means of a gear back and forth movement granted.
  • This shows an electrical oral care device in a sectional view with a brush and massage head in the view.
  • 1 means the entire electrical device.
  • 2 shows the motor that drives the brush and massage head-3.
  • the motor can give the brush and massage head 3 a rotating or a linear reciprocating movement.
  • 4 shows rechargeable batteries.
  • 5 shows a water tube through which water can flow into the brushing and massage head 3, which emerges at 6.
  • the brush and massage head 3 can preferably be plugged onto the device 1.
  • 7 shows a switch for switching the water flow on and off.
  • 8 shows a switch for turning on the motor.
  • 9 shows a gear between the motor 2 and the brushing and massage head 3.
  • 10 shows the connection for charging the batteries.
  • the brush and massage head 3 is divided in the axial direction.
  • one part 11 is made of rubber or rubber-like material with axially extending wavy beads for massaging the gums and the other part 12 is designed as a brush, which is used to clean the teeth.
  • the part 11 can, however, also have differently extending beads, grooves or knobs on its surface.

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)
  • Massaging Devices (AREA)
  • Brushes (AREA)

Claims (2)

1. Instrument électrique pour l'hygiène de la bouche, comprenant une tête-brosse montée de manière mobile et un mécanisme de commande pour celle-ci, caractérisé en ce que la tête-brosse (3), dans la direction circonférentielle, présente des régions superficielles différentes qui, respectivement, sont munies des poils (12) et formées des noppes, des rainures ou des renflements (11) massants en gomme ou en matériel gommeux et qu'un moteur (2), par moyen d'un engrenage (9), donne un mouvement rotatoire ou un mouvement linéaire de va-et-vient à la tête-brosse (3).
2. Instrument pour l'hygiène de la bouche selon Revendication 1, caractérisé en ce que les rainures ou renflements sont en forme de l'onde.
EP87903857A 1986-06-16 1987-06-16 Dispositif electrique pour les soins buccaux Revoked EP0269702B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT87903857T ATE70428T1 (de) 1986-06-16 1987-06-16 Elektrisches geraet fuer die mundpflege.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3620295 1986-06-16
DE19863620295 DE3620295A1 (de) 1986-06-16 1986-06-16 Mehrzweckgeraet zur massage des zahnfleisches und reinigung der zaehne

Publications (2)

Publication Number Publication Date
EP0269702A1 EP0269702A1 (fr) 1988-06-08
EP0269702B1 true EP0269702B1 (fr) 1991-12-18

Family

ID=6303148

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87903857A Revoked EP0269702B1 (fr) 1986-06-16 1987-06-16 Dispositif electrique pour les soins buccaux

Country Status (6)

Country Link
US (1) US4827551A (fr)
EP (1) EP0269702B1 (fr)
JP (1) JPH01500490A (fr)
AT (1) ATE70428T1 (fr)
DE (2) DE3620295A1 (fr)
WO (1) WO1987007500A1 (fr)

Families Citing this family (132)

* Cited by examiner, † Cited by third party
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Also Published As

Publication number Publication date
WO1987007500A1 (fr) 1987-12-17
JPH01500490A (ja) 1989-02-23
DE3775354D1 (de) 1992-01-30
DE3620295A1 (de) 1987-12-17
US4827551A (en) 1989-05-09
ATE70428T1 (de) 1992-01-15
EP0269702A1 (fr) 1988-06-08

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