Title:
中空駆動軸に沿って一体化された光ガイドを有する口腔ヘルスケア用パーソナル機器及びブラシヘッド
Document Type and Number:
Japanese Patent JP7122377
Kind Code:
B2
Abstract:
An oral healthcare personal appliance (10), configured for use with a removable brush head (20) having a first light guide (28), comprises a handle (16), an actuator (14) with a hollow drive shaft (18), a second light guide (36) disposed co-axially between first and second ends of the hollow drive shaft, a rear stop connection adapter (62) coupled to the second ends of the hollow drive shaft and the second light guide, a light source (66) to emit light into the second light guide, and an optional front stop connection adapter (34) coupled to the first ends of the hollow drive shaft and the second light guide. Physically coupling the brush head to the handle enables both (i) a rotation of the brush head via a rotation of the hollow drive shaft and (ii) a transmission of light from the light source through the second light guide and into the first light guide.
Inventors:
Taminga Stephanus Jacob Geraldus
Kooiker Klaas
Kooiker Klaas
Application Number:
JP2020522663A
Publication Date:
August 19, 2022
Filing Date:
October 30, 2018
Export Citation:
Assignee:
Koninklijke Philips N.V.
International Classes:
A46B15/00; A46B5/00; A61C17/22
Domestic Patent References:
| JP2002515276A | ||||
| JP2010213831A | ||||
| JP2004248746A | ||||
| JP2002522102A | ||||
| JP2012521225A | ||||
| JP2010164867A | ||||
| JP2008178678A | ||||
| JP200097845A | ||||
| JP56149003A |
Foreign References:
| WO2016201048A1 | ||||
| WO2013119776A1 | ||||
| WO2017116971A1 | ||||
| WO2014145890A1 | ||||
| CN101683288A |
Attorney, Agent or Firm:
Fueda Hidesen
Takahiro Igarashi
Takahiro Igarashi
Previous Patent: cryosurgery system
Next Patent: ELECTRIC POWER SUPPLY FOR HIGH BRICHTNESS DISCHARGE LAMP
Next Patent: ELECTRIC POWER SUPPLY FOR HIGH BRICHTNESS DISCHARGE LAMP