SG11201806265RA - Dental cleaning tool with integrated shield - Google Patents

Abstract

INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property 111111111111111111111111111111111111111111111111111111111111111111111111111111111111111 Organization --- -- International Bureau (10) International Publication Number (43) International Publication Date .....0•4 WO 2019/056171 Al 28 March 2019 (28.03.2019) WIP0 I PCT (51) International Patent Classification: (74) Agent: BOSS & YOUNG PATENT AND TRADE- A6/C15/02 (2006.01) A61C 15/04 (2006.01) MARK LAW OFFICE; Room 25A3-1, East Wing, Han- wei Plaza, No.7 Guanghua Road, Chaoyang District, Bei- (21) International Application Number: PCT/CN2017/102246 jing 100020 (CN). (81) Designated States (unless otherwise indicated, for every (22) International Filing Date: kind of national protection available): AE, AG, AL, AM, 19 September 2017 (19.09.2017) AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, (25) Filing Language: English CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, (26) Publication Language: English HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, (71) Applicant: WORLD WIDE DAILY HOLDINGS COM- KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, PANY LIMITED [CN/CN]; 19/F, Koon Wah Minors Fac- MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, toiy, 3rd Industrial Bldg, 5-9 KA Hing Rd, Kwai Chung, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, N.T., Hong Kong (CN). SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (72) Inventor: TO, Chun Yuen; House 17, Windsor Park 2, Kauto Shan, Shatin, N.T., Hong Kong (CN). (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, (54) Title: DENTAL CLEANING TOOL WITH INTEGRATED SHIELD = 100 = 130 104 = 102 ...- 106 = 128 = i 124 118 111 147 116 = = 120 = 122 ....oil* 142 132 = 144 _ 145 139 k _110 HG. 'I = 146 1 38 = ---- = 136' — 114 112 W = 108 = / 148 140 _ 126 1-1 (57) : A dental cleaning tool (100) includes a body portion (102) defining a longitudinal axis (104) of the dental cleaning tool Il (100). The body portion (102) includes a floss assembly (106) including a first arm (108) and a second arm (110) extending substantially h perpendicularly relative to the longitudinal axis (104). A receiving slot (116) is formed in the first arm (108), and a shield (118) is Il formed on the first arm (108). The shield (118) covers the receiving slot (116) such that access to the receiving slot (116) is restricted In from a first direction (120). The dental cleaning tool (100) also includes a secondary cleaning tool (140) coupled to the first arm (108). C The secondary cleaning tool (140) is pivotable relative to the first arm (108) in at least two degrees of freedom and is inserted into the -...... IT receiving slot (116) from a second direction (142) different than the first direction (120). Il 0 N O [Continued on next page] W() 2019/056171 Al I 0111 01111110111111 11111 111 1101 II III 01110111110 IIIII VIII0II111110IIII 0II GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). Published: — with international search report (Art. 21(3))