JP2010051795A - Gum massaging brush - Google Patents
Gum massaging brush Download PDFInfo
- Publication number
- JP2010051795A JP2010051795A JP2009180870A JP2009180870A JP2010051795A JP 2010051795 A JP2010051795 A JP 2010051795A JP 2009180870 A JP2009180870 A JP 2009180870A JP 2009180870 A JP2009180870 A JP 2009180870A JP 2010051795 A JP2010051795 A JP 2010051795A
- Authority
- JP
- Japan
- Prior art keywords
- brush
- massage
- gum
- protrusion
- protruding
- 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.)
- Pending
Links
- 210000004209 hair Anatomy 0.000 claims description 64
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 22
- 229920002379 silicone rubber Polymers 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 14
- 229920001971 elastomer Polymers 0.000 claims description 11
- 239000000806 elastomer Substances 0.000 claims description 9
- 230000001680 brushing effect Effects 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 6
- 239000013013 elastic material Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 10
- 230000017531 blood circulation Effects 0.000 description 21
- 239000000499 gel Substances 0.000 description 19
- 235000007688 Lycopersicon esculentum Nutrition 0.000 description 18
- 240000003768 Solanum lycopersicum Species 0.000 description 18
- 210000004195 gingiva Anatomy 0.000 description 13
- 239000004945 silicone rubber Substances 0.000 description 8
- 230000006378 damage Effects 0.000 description 7
- 238000012360 testing method Methods 0.000 description 7
- -1 for example Polymers 0.000 description 5
- 208000027418 Wounds and injury Diseases 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 208000007565 gingivitis Diseases 0.000 description 4
- 238000010998 test method Methods 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000000523 sample Substances 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- 206010061218 Inflammation Diseases 0.000 description 2
- POJWUDADGALRAB-UHFFFAOYSA-N allantoin Chemical compound NC(=O)NC1NC(=O)NC1=O POJWUDADGALRAB-UHFFFAOYSA-N 0.000 description 2
- FUWUEFKEXZQKKA-UHFFFAOYSA-N beta-thujaplicin Chemical compound CC(C)C=1C=CC=C(O)C(=O)C=1 FUWUEFKEXZQKKA-UHFFFAOYSA-N 0.000 description 2
- 229920001400 block copolymer Polymers 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- BXOUVIIITJXIKB-UHFFFAOYSA-N ethene;styrene Chemical group C=C.C=CC1=CC=CC=C1 BXOUVIIITJXIKB-UHFFFAOYSA-N 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 230000004054 inflammatory process Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 229920005996 polystyrene-poly(ethylene-butylene)-polystyrene Polymers 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- PUZPDOWCWNUUKD-UHFFFAOYSA-M sodium fluoride Chemical compound [F-].[Na+] PUZPDOWCWNUUKD-UHFFFAOYSA-M 0.000 description 2
- 229920006132 styrene block copolymer Polymers 0.000 description 2
- 229920002725 thermoplastic elastomer Polymers 0.000 description 2
- NOOLISFMXDJSKH-UTLUCORTSA-N (+)-Neomenthol Chemical compound CC(C)[C@@H]1CC[C@@H](C)C[C@@H]1O NOOLISFMXDJSKH-UTLUCORTSA-N 0.000 description 1
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 description 1
- FTLYMKDSHNWQKD-UHFFFAOYSA-N (2,4,5-trichlorophenyl)boronic acid Chemical compound OB(O)C1=CC(Cl)=C(Cl)C=C1Cl FTLYMKDSHNWQKD-UHFFFAOYSA-N 0.000 description 1
- IXPNQXFRVYWDDI-UHFFFAOYSA-N 1-methyl-2,4-dioxo-1,3-diazinane-5-carboximidamide Chemical compound CN1CC(C(N)=N)C(=O)NC1=O IXPNQXFRVYWDDI-UHFFFAOYSA-N 0.000 description 1
- IJALWSVNUBBQRA-UHFFFAOYSA-N 4-Isopropyl-3-methylphenol Chemical compound CC(C)C1=CC=C(O)C=C1C IJALWSVNUBBQRA-UHFFFAOYSA-N 0.000 description 1
- FJKROLUGYXJWQN-UHFFFAOYSA-N 4-hydroxybenzoic acid Chemical compound OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 description 1
- 229920001817 Agar Polymers 0.000 description 1
- POJWUDADGALRAB-PVQJCKRUSA-N Allantoin Natural products NC(=O)N[C@@H]1NC(=O)NC1=O POJWUDADGALRAB-PVQJCKRUSA-N 0.000 description 1
- 108700033546 Aspergillus terreus M3328 Mutastein Proteins 0.000 description 1
- 241000282465 Canis Species 0.000 description 1
- 239000004709 Chlorinated polyethylene Substances 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- ZAKOWWREFLAJOT-CEFNRUSXSA-N D-alpha-tocopherylacetate Chemical compound CC(=O)OC1=C(C)C(C)=C2O[C@@](CCC[C@H](C)CCC[C@H](C)CCCC(C)C)(C)CCC2=C1C ZAKOWWREFLAJOT-CEFNRUSXSA-N 0.000 description 1
- NOOLISFMXDJSKH-UHFFFAOYSA-N DL-menthol Natural products CC(C)C1CCC(C)CC1O NOOLISFMXDJSKH-UHFFFAOYSA-N 0.000 description 1
- 108010001682 Dextranase Proteins 0.000 description 1
- 239000004386 Erythritol Substances 0.000 description 1
- UNXHWFMMPAWVPI-UHFFFAOYSA-N Erythritol Natural products OCC(O)C(O)CO UNXHWFMMPAWVPI-UHFFFAOYSA-N 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- 208000034619 Gingival inflammation Diseases 0.000 description 1
- BIVBRWYINDPWKA-VLQRKCJKSA-L Glycyrrhizinate dipotassium Chemical compound [K+].[K+].O([C@@H]1[C@@H](O)[C@H](O)[C@H](O[C@@H]1O[C@H]1CC[C@]2(C)[C@H]3C(=O)C=C4[C@@H]5C[C@](C)(CC[C@@]5(CC[C@@]4(C)[C@]3(C)CC[C@H]2C1(C)C)C)C(O)=O)C([O-])=O)[C@@H]1O[C@H](C([O-])=O)[C@@H](O)[C@H](O)[C@H]1O BIVBRWYINDPWKA-VLQRKCJKSA-L 0.000 description 1
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 239000004354 Hydroxyethyl cellulose Substances 0.000 description 1
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 description 1
- 235000006679 Mentha X verticillata Nutrition 0.000 description 1
- 235000002899 Mentha suaveolens Nutrition 0.000 description 1
- 235000001636 Mentha x rotundifolia Nutrition 0.000 description 1
- 108010014251 Muramidase Proteins 0.000 description 1
- 102000016943 Muramidase Human genes 0.000 description 1
- 108010062010 N-Acetylmuramoyl-L-alanine Amidase Proteins 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 241000282320 Panthera leo Species 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- 229920000388 Polyphosphate Polymers 0.000 description 1
- 241000135309 Processus Species 0.000 description 1
- 229920002385 Sodium hyaluronate Polymers 0.000 description 1
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- TVXBFESIOXBWNM-UHFFFAOYSA-N Xylitol Natural products OCCC(O)C(O)C(O)CCO TVXBFESIOXBWNM-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 239000008272 agar Substances 0.000 description 1
- 229940023476 agar Drugs 0.000 description 1
- 235000010419 agar Nutrition 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 229960000458 allantoin Drugs 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- TUFYVOCKVJOUIR-UHFFFAOYSA-N alpha-Thujaplicin Natural products CC(C)C=1C=CC=CC(=O)C=1O TUFYVOCKVJOUIR-UHFFFAOYSA-N 0.000 description 1
- 229960000686 benzalkonium chloride Drugs 0.000 description 1
- UREZNYTWGJKWBI-UHFFFAOYSA-M benzethonium chloride Chemical compound [Cl-].C1=CC(C(C)(C)CC(C)(C)C)=CC=C1OCCOCC[N+](C)(C)CC1=CC=CC=C1 UREZNYTWGJKWBI-UHFFFAOYSA-M 0.000 description 1
- 229960001950 benzethonium chloride Drugs 0.000 description 1
- CADWTSSKOVRVJC-UHFFFAOYSA-N benzyl(dimethyl)azanium;chloride Chemical compound [Cl-].C[NH+](C)CC1=CC=CC=C1 CADWTSSKOVRVJC-UHFFFAOYSA-N 0.000 description 1
- 235000010418 carrageenan Nutrition 0.000 description 1
- 239000000679 carrageenan Substances 0.000 description 1
- 229920001525 carrageenan Polymers 0.000 description 1
- 229940113118 carrageenan Drugs 0.000 description 1
- 239000004359 castor oil Substances 0.000 description 1
- 235000019438 castor oil Nutrition 0.000 description 1
- 229960001927 cetylpyridinium chloride Drugs 0.000 description 1
- YMKDRGPMQRFJGP-UHFFFAOYSA-M cetylpyridinium chloride Chemical compound [Cl-].CCCCCCCCCCCCCCCC[N+]1=CC=CC=C1 YMKDRGPMQRFJGP-UHFFFAOYSA-M 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- XPPKVPWEQAFLFU-UHFFFAOYSA-J diphosphate(4-) Chemical compound [O-]P([O-])(=O)OP([O-])([O-])=O XPPKVPWEQAFLFU-UHFFFAOYSA-J 0.000 description 1
- 235000011180 diphosphates Nutrition 0.000 description 1
- 229940101029 dipotassium glycyrrhizinate Drugs 0.000 description 1
- 235000019414 erythritol Nutrition 0.000 description 1
- UNXHWFMMPAWVPI-ZXZARUISSA-N erythritol Chemical compound OC[C@H](O)[C@H](O)CO UNXHWFMMPAWVPI-ZXZARUISSA-N 0.000 description 1
- 229940009714 erythritol Drugs 0.000 description 1
- 229920001038 ethylene copolymer Polymers 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- DWYMPOCYEZONEA-UHFFFAOYSA-N fluorophosphoric acid Chemical compound OP(O)(F)=O DWYMPOCYEZONEA-UHFFFAOYSA-N 0.000 description 1
- ZHPNWZCWUUJAJC-UHFFFAOYSA-N fluorosilicon Chemical compound [Si]F ZHPNWZCWUUJAJC-UHFFFAOYSA-N 0.000 description 1
- 235000013355 food flavoring agent Nutrition 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- NFIDBGJMFKNGGQ-UHFFFAOYSA-N isopropylmethylphenol Natural products CC(C)CC1=CC=CC=C1O NFIDBGJMFKNGGQ-UHFFFAOYSA-N 0.000 description 1
- 239000004325 lysozyme Substances 0.000 description 1
- 235000010335 lysozyme Nutrition 0.000 description 1
- 229960000274 lysozyme Drugs 0.000 description 1
- 239000000845 maltitol Substances 0.000 description 1
- 235000010449 maltitol Nutrition 0.000 description 1
- VQHSOMBJVWLPSR-WUJBLJFYSA-N maltitol Chemical compound OC[C@H](O)[C@@H](O)[C@@H]([C@H](O)CO)O[C@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O VQHSOMBJVWLPSR-WUJBLJFYSA-N 0.000 description 1
- 229940035436 maltitol Drugs 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229940041616 menthol Drugs 0.000 description 1
- HEBKCHPVOIAQTA-UHFFFAOYSA-N meso ribitol Natural products OCC(O)C(O)C(O)CO HEBKCHPVOIAQTA-UHFFFAOYSA-N 0.000 description 1
- LAQFLZHBVPULPL-UHFFFAOYSA-N methyl(phenyl)silicon Chemical compound C[Si]C1=CC=CC=C1 LAQFLZHBVPULPL-UHFFFAOYSA-N 0.000 description 1
- NCWQJOGVLLNWEO-UHFFFAOYSA-N methylsilicon Chemical compound [Si]C NCWQJOGVLLNWEO-UHFFFAOYSA-N 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000010352 nasal breathing Effects 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 150000002825 nitriles Chemical class 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 239000001205 polyphosphate Substances 0.000 description 1
- 235000011176 polyphosphates Nutrition 0.000 description 1
- 229920000346 polystyrene-polyisoprene block-polystyrene Polymers 0.000 description 1
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 1
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 229940085605 saccharin sodium Drugs 0.000 description 1
- 235000010413 sodium alginate Nutrition 0.000 description 1
- 239000000661 sodium alginate Substances 0.000 description 1
- 229940005550 sodium alginate Drugs 0.000 description 1
- WXMKPNITSTVMEF-UHFFFAOYSA-M sodium benzoate Chemical compound [Na+].[O-]C(=O)C1=CC=CC=C1 WXMKPNITSTVMEF-UHFFFAOYSA-M 0.000 description 1
- 235000010234 sodium benzoate Nutrition 0.000 description 1
- 239000004299 sodium benzoate Substances 0.000 description 1
- 235000013024 sodium fluoride Nutrition 0.000 description 1
- 239000011775 sodium fluoride Substances 0.000 description 1
- 229940010747 sodium hyaluronate Drugs 0.000 description 1
- 235000019333 sodium laurylsulphate Nutrition 0.000 description 1
- 239000001488 sodium phosphate Substances 0.000 description 1
- 229910000162 sodium phosphate Inorganic materials 0.000 description 1
- YWIVKILSMZOHHF-QJZPQSOGSA-N sodium;(2s,3s,4s,5r,6r)-6-[(2s,3r,4r,5s,6r)-3-acetamido-2-[(2s,3s,4r,5r,6r)-6-[(2r,3r,4r,5s,6r)-3-acetamido-2,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-2-carboxy-4,5-dihydroxyoxan-3-yl]oxy-5-hydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-3,4,5-trihydroxyoxane-2- Chemical compound [Na+].CC(=O)N[C@H]1[C@H](O)O[C@H](CO)[C@@H](O)[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@H](O[C@H]2[C@@H]([C@@H](O[C@H]3[C@@H]([C@@H](O)[C@H](O)[C@H](O3)C(O)=O)O)[C@H](O)[C@@H](CO)O2)NC(C)=O)[C@@H](C(O)=O)O1 YWIVKILSMZOHHF-QJZPQSOGSA-N 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 229920000468 styrene butadiene styrene block copolymer Polymers 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 229940042585 tocopherol acetate Drugs 0.000 description 1
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000000230 xanthan gum Substances 0.000 description 1
- 235000010493 xanthan gum Nutrition 0.000 description 1
- 229920001285 xanthan gum Polymers 0.000 description 1
- 229940082509 xanthan gum Drugs 0.000 description 1
- 239000000811 xylitol Substances 0.000 description 1
- 235000010447 xylitol Nutrition 0.000 description 1
- HEBKCHPVOIAQTA-SCDXWVJYSA-N xylitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)CO HEBKCHPVOIAQTA-SCDXWVJYSA-N 0.000 description 1
- 229960002675 xylitol Drugs 0.000 description 1
- UHVMMEOXYDMDKI-JKYCWFKZSA-L zinc;1-(5-cyanopyridin-2-yl)-3-[(1s,2s)-2-(6-fluoro-2-hydroxy-3-propanoylphenyl)cyclopropyl]urea;diacetate Chemical compound [Zn+2].CC([O-])=O.CC([O-])=O.CCC(=O)C1=CC=C(F)C([C@H]2[C@H](C2)NC(=O)NC=2N=CC(=CC=2)C#N)=C1O UHVMMEOXYDMDKI-JKYCWFKZSA-L 0.000 description 1
- 229930007845 β-thujaplicin Natural products 0.000 description 1
Abstract
Description
本発明は、歯茎を傷つけることなく充分にマッサージを行い得るように構成した歯茎マッサージ用ブラシに関する。 The present invention relates to a gum massage brush configured to perform sufficient massage without damaging the gums.
一般に、歯茎マッサージ用ブラシは、長手状の把持部の一方の端部にブラシ部を装着した構成になっている。ブラシ部には、下記特許文献１に開示されているように、板状部の上下両面に複数の凸部を形成したものがある。ブラシ部の上面には、幅方向に一定間隔で凸部が形成され、ブラシ部を歯茎の側面に接触させた状態で軸方向に動かすことで、歯茎を横方向からマッサージするようになっている。 In general, a gum massage brush has a configuration in which a brush portion is attached to one end of a long grip portion. Some brush portions have a plurality of convex portions formed on upper and lower surfaces of a plate-like portion as disclosed in Patent Document 1 below. On the upper surface of the brush portion, convex portions are formed at regular intervals in the width direction, and the gum is massaged from the lateral direction by moving in the axial direction with the brush portion in contact with the side surface of the gum. .
また、ブラシ部の下面には、長手方向に一定間隔で離間した凸部が形成され、ブラシ部を歯茎の側面に接触させた状態で縦方向に動かすことで、歯茎を縦方向からマッサージするようになっている。 Also, the lower surface of the brush part is formed with convex parts spaced apart at regular intervals in the longitudinal direction, and the gum part is massaged from the vertical direction by moving the brush part in the vertical direction in contact with the side surface of the gum. It has become.
前記構成の歯茎マッサージ用ブラシは、歯茎に直接接触してマッサージする部分、即ちブラシ部に一定間隔で凸部を形成した構成であるが、各凸部の硬さは一定である。 The brush for massaging the gum having the above-described configuration is a configuration in which convex portions are formed at regular intervals on a portion to be massaged by directly contacting the gums, that is, the hardness of each convex portion is constant.
一方、人間の歯茎は個人差がありその硬さにも違いがあり、例えば、歯頬部に近い辺縁歯肉は柔らかく、根元に近い付着歯肉は比較的硬くなっている。従って、前記マッサージ用ブラシで歯茎のマッサージを行うと、前記辺縁歯肉をマッサージする際に痛みを感じたり、傷つける恐れがある。また、歯肉炎は辺縁歯肉に生じることが多いため、歯肉の炎症を悪化させる一因ともなる。そして、辺縁歯肉を傷つけないように、前記マッサージ用ブラシの各凸部を柔らかくすれば、硬い付着歯肉部において充分なマッサージ効果が得られなくなるという問題が生じる。 On the other hand, human gums have individual differences and the hardness thereof is also different. For example, marginal gingiva near the cheek cheek is soft, and attached gingival near the root is relatively hard. Therefore, if the gums are massaged with the massage brush, there is a risk of pain or injury when massaging the marginal gingiva. In addition, gingivitis often occurs in the marginal gingiva, which also contributes to worsening gingival inflammation. And if each convex part of the said brush for massage is made soft so that a marginal gingiva may not be damaged, the problem that sufficient massage effect will not be acquired in a hard adhesion gum part will arise.
前記特許文献１の図８及び図９には、比較的背の低い略半球状凸部と比較的背の高い略針状凸部の２種類の凸部を有するブラシ部の構成が開示されているが、略半球状凸部は周囲を完全に囲繞されていないので、硬い略半球状の凸部が歯茎の辺縁歯肉に接して痛みを与えたり、歯肉を傷つけるおそれがあるので充分なマッサージができない。また、炎症部位に過度な圧力が加わり、炎症を悪化させる原因にもなる。特に、炎症を起こし、そのために痛みを感じ易くなっている辺縁歯肉部を、上記マッサージ用ブラシでマッサージを行うと、歯肉を傷付けて歯肉の退縮を引き起こしたり痛みを感じたりするので充分なマッサージができない。 FIG. 8 and FIG. 9 of Patent Document 1 disclose a configuration of a brush portion having two types of convex portions, a relatively hemispherical convex portion having a relatively low height and a substantially needle-shaped convex portion having a relatively high height. However, since the substantially hemispherical convex part is not completely surrounded by the surroundings, the hard, substantially hemispherical convex part may touch the marginal gums of the gums and cause pain or damage the gums. I can't. In addition, excessive pressure is applied to the inflamed site, which may cause inflammation to worsen. In particular, if the marginal gingiva, which is inflamed and is easy to feel pain, is massaged with the above-mentioned massage brush, it will damage the gingiva and cause gingival retraction or pain. I can't.
また、前記ブラシ部は、軸部にバネ部を介して取付けられているが、バネ部の弾性だけでは歯茎への接触具合を調整するのは困難である。また、軸部やバネ部の構成が複雑になる等の問題もある。 Moreover, although the said brush part is attached to the axial part via the spring part, it is difficult to adjust the contact condition to a gum only by the elasticity of a spring part. There is also a problem that the configuration of the shaft and the spring is complicated.
一方、マッサージを行う際に、マッサージ用ジェルを併用すると、歯肉の血液循環が改善することが知られているが、前記凸部の形状ではマッサージ用ジェルをブラシ面に溜めにくい。即ち、前記凸部は、板状部の表面に一定間隔で複数の凸状部を並べて形成したものであるから、各凸部間に浅い谷部ができるだけである。このため、マッサージ用ジェルは、ブラシ部の表面に形成された浅い谷部に溜められるだけであり、マッサージ時に垂れやすい、といった問題がある。 On the other hand, it is known that when a massage gel is used in combination with the massage, the blood circulation of the gingiva is improved, but the shape of the convex portion makes it difficult to collect the massage gel on the brush surface. In other words, since the convex portion is formed by arranging a plurality of convex portions at regular intervals on the surface of the plate-like portion, a shallow valley portion can be formed between the convex portions. For this reason, there exists a problem that the gel for massage is only stored in the shallow trough formed in the surface of a brush part, and is easy to sag at the time of a massage.
本発明は、前記問題点に鑑みてなされたものであり、その目的は、辺縁歯肉等の歯茎の柔らかい部位などを傷つけることなく、また歯肉炎等により炎症が生じている部位に痛みを感じることなく、充分にマッサージできる上に、マッサージ用ジェルを用いて良好な歯茎マッサージを行い得るように構成した歯茎マッサージ用ブラシを提供することにある。 The present invention has been made in view of the above-mentioned problems, and its purpose is to feel pain in a site where inflammation is caused by gingivitis or the like without damaging a soft portion of a gum such as marginal gingiva. An object of the present invention is to provide a gum massage brush that can be massaged sufficiently and that can be used to perform good gum massage using a massage gel.
本発明の前記目的は、下記構成により達成される。
（１） 長手状に形成された把持部の端部に歯茎をマッサージするブラシ部を設けた歯茎マッサージ用ブラシであって、
前記ブラシ部は、平面部に直立状に低反発弾性材料からなり頭部が曲面である複数の突起毛を環状に形成されるとともに、前記環状に形成された突起毛列の内側に、頭部が曲面であり前記突起毛よりも高さが低い突起を形成され、前記突起毛が前記突起よりも軟らかいことを特徴とする歯茎マッサージ用ブラシ。
The object of the present invention is achieved by the following constitution.
(1) A gum massage brush provided with a brush portion for massaging the gums at the end of the grip portion formed in a longitudinal shape,
The brush portion is formed of a plurality of protruding hairs made of a low-repulsion elastic material in an upright shape on a flat surface and having a curved head portion, and the head portion is formed inside the protruding hair row formed in the annular shape. A brush for massaging a gum, wherein a protrusion having a curved surface and a height lower than that of the protrusion hair is formed, and the protrusion hair is softer than the protrusion.
（２） 前記ブラシ部は、前記突起毛の高さが異なることにより、マッサージ用ジェルを保持するための凹状空間が形成されていることを特徴とする前記（１）記載の歯茎マッサージ用ブラシ。 (2) The brush for a gum massage according to (1), wherein the brush portion has a concave space for holding a massage gel by the height of the protruding hairs being different.
（３） 前記低反発弾性材料がシリコンゴム又はスチレン系エラストマーであることを特徴とする前記（１）又は（２）記載の歯茎マッサージ用ブラシ。 (3) The brush for gum massage according to (1) or (2), wherein the low-rebound resilience material is silicon rubber or styrene-based elastomer.
前記（１）の歯茎マッサージ用ブラシによれば、ブラシ部の一平面部に直立状に突起毛を環状に形成するとともに、前記突起毛の内側に突起毛よりも高さが低い突起を形成したものである。しかも、突起毛の硬さは突起の硬さに比較して低く設定されているので、柔らかくなっている。このため、歯茎マッサージを行う際、外側の突起毛が歯肉の柔らかな辺縁部等に接触するので辺縁部を傷つけることがなく、歯肉炎を罹患していても充分にマッサージができ、歯茎の比較的硬い部分は突起毛の内側の前記突起によりマッサージされる。 According to the gum massage brush of (1), the protruding hair is formed in an upright shape on one flat surface of the brush portion, and the protrusion having a height lower than the protruding hair is formed inside the protruding hair. Is. In addition, since the hardness of the protruding hair is set lower than the hardness of the protrusion, it is soft. For this reason, when performing gum massage, the outer protruding hairs touch the soft margin of the gingiva, etc., so that the margin is not damaged, and even if you suffer from gingivitis, you can massage well, The relatively hard part is massaged by the protrusion inside the protruding hair.
前記（２）の構成によれば、前記突起毛と前記突起との高低差によって、前記突起毛に囲まれた凹状の空間が形成される。従って、前記凹状空間に充分なマッサージ用ジェルを保持してマッサージを行うことができる。 According to the configuration of (2), a concave space surrounded by the protruding hairs is formed by the height difference between the protruding hairs and the protrusions. Therefore, it is possible to perform massage while holding a sufficient massage gel in the concave space.
前記（３）の構成によれば、前記ブラシ部全体が軟質のシリコンゴム又はスチレン系エラストマーにより形成されているので、歯茎を傷つけることがなく充分にマッサージを行うことができ、更にマッサージ時に痛さを感じることがなく、安心感が得られる。 According to the configuration of (3), since the entire brush portion is made of soft silicone rubber or styrene-based elastomer, it can be massaged sufficiently without damaging the gums, and more painful during massage. You can feel a sense of security without feeling.
ここで、本発明に用いられる低反発弾性材料としては、シリコンゴムが挙げられ、シリコンゴムとしては、天然ゴムや合成ゴムと同様にロール作業で可塑化させて形成されるミラブル型、例えば、ビニルメチルシリコンゴム、フェニルメチルシリコンゴム、フルオロシリコンゴム等が挙げられる。この他にも、低粘度の液状で、室温又は加熱により硬化してゴム形状となる液状シリコン、例えば、縮合型シリコン、付加型シリコン等が挙げられる。この他に熱可塑性エラストマーを用いることができ、熱可塑性エラストマーとしては、例えば、スチレン系、塩ビ系、オレフィン系、ウレタン系、ポリエステル系、ニトリル系、ポリアミド系、フッ素系、塩素化ポリエチレン系、塩素化エチレンコポリマー架橋体アロイ系、エステルハロゲン系ポリマー系などから挙げられる。これらの中でも、ビニルメチルシリコンゴム、スチレン系エラストマーが柔軟性を付与でき、薬剤や劣化に耐性があることから好ましい。また、柔軟性などを向上させるため可塑剤を添加しても良い。ここでスチレン系エラストマーとしては、スチレン−ブタジエン−スチレンブロック共重合体、スチレン−イソプレン−スチレンブロック共重合体、スチレン−エチレン／ブチレン−スチレンブロック共重合体、スチレン−エチレン／プロピレン−スチレンブロック共重合体、部分水添スチレン−エチレン／ブチレン−スチレンブロック共重合体、スチレン（エチレン−エチレン／プロピレン）−スチレンブロック共重合体等が挙げられる。 Here, the low resilience material used in the present invention includes silicone rubber, and the silicone rubber is a millable type formed by plasticizing by roll work like natural rubber or synthetic rubber, for example, vinyl Examples thereof include methyl silicon rubber, phenyl methyl silicon rubber, and fluoro silicon rubber. In addition, liquid silicon that is a low-viscosity liquid and is cured at room temperature or by heating to form a rubber shape, such as condensed silicon and addition-type silicon, can be used. In addition, a thermoplastic elastomer can be used. Examples of the thermoplastic elastomer include styrene, vinyl chloride, olefin, urethane, polyester, nitrile, polyamide, fluorine, chlorinated polyethylene, and chlorine. Examples thereof include a cross-linked ethylene copolymer alloy system and an ester halogen polymer system. Among these, vinyl methyl silicone rubber and styrene elastomer are preferable because they can impart flexibility and are resistant to chemicals and deterioration. Further, a plasticizer may be added to improve flexibility and the like. Here, as the styrene elastomer, styrene-butadiene-styrene block copolymer, styrene-isoprene-styrene block copolymer, styrene-ethylene / butylene-styrene block copolymer, styrene-ethylene / propylene-styrene block copolymer Examples of the polymer include partially hydrogenated styrene-ethylene / butylene-styrene block copolymers and styrene (ethylene-ethylene / propylene) -styrene block copolymers.
更には、低反発弾性材料からなる突起毛の硬さとして、１〜２０Ｎ／ｃｍ２とするのが、歯茎への刺激をより抑制できるので好ましい。ここで、毛の硬さとは、後述のとおり日本工業規格の「歯ブラシ」にある圧縮試験機を用いる方法（ＪＩＳ Ｓ３０１６）に準じて測定されるものである。
本発明における突起毛の仕様は下記であることが好ましい。
数：６〜９０
直径：０．８〜２．０ｍｍ
長さ：３〜１０ｍｍ
硬さ：１〜２０Ｎ／ｃｍ２
また、本発明における突起の仕様は下記であることが好ましい。
数：１〜８
直径：２．０〜５ｍｍ
長さ：１〜８ｍｍ
硬さ：５０Ｎ／ｃｍ２ より大きい
Furthermore, it is preferable that the hardness of the protruding hair made of the low-rebound resilience material is 1 to 20 N / cm 2 because stimulation to the gums can be further suppressed. Here, the hardness of the hair is measured according to a method (JIS S3016) using a compression tester in “Toothbrush” of Japanese Industrial Standard as described later.
The specification of the protruding hair in the present invention is preferably as follows.
Number: 6-90
Diameter: 0.8-2.0mm
Length: 3-10mm
Hardness: 1-20N / cm 2
Moreover, it is preferable that the specification of the protrusion in the present invention is as follows.
Number: 1-8
Diameter: 2.0-5mm
Length: 1-8mm
Hardness: greater than 50 N / cm 2
ここで、本発明の歯茎マッサージ用ブラシと一緒に用いると好ましいマッサージ用ジェルについて詳述する。 Here, a gel for massage that is preferable when used together with the gum massage brush of the present invention will be described in detail.
本発明に用いられるマッサージ用ジェルは、以下の各種成分から成り、２０℃条件下で２０〜４０００ｍＰａ、好ましくは５０〜２０００ｍＰａの粘性を有するように調製されている。 The gel for massage used in the present invention comprises the following various components, and is prepared to have a viscosity of 20 to 4000 mPa, preferably 50 to 2000 mPa under 20 ° C conditions.
ここでの粘性は、液温２０℃条件下での測定値であり、例えば、ＲＢ８０Ｈ型粘度計（東機産業社製）で測定することができる。 The viscosity here is a measured value under a liquid temperature of 20 ° C., and can be measured, for example, with an RB80H viscometer (manufactured by Toki Sangyo Co., Ltd.).
用いられる各種成分としては、例えば、フッ化ナトリウム、モノフルオロリン酸、塩化セチルピリジニウム、塩化ベンザルコニウム、塩化デカリニウム、塩化ベンゼトニウム、イソプロピルメチルフェノール、塩化リゾチーム、デキストラナーゼ、ムタステイン、グリチルリチン酸ジカリウム、アラントイン、アラントインクロルヒドロキシアルミニウム、ヒノキチオール、酢酸トコフェロール、ポリリン酸塩、ピロリン酸塩などの有効成分、精製水、エタノール、グリセリン、プロピレングリコール、ブチレングリコール等の溶剤、ヒドロキシエチルセルロース、ポリビニルピロリドン、ポリエチレングリコール、キサンタンガム、ヒアルロン酸ナトリウム、寒天、カラギーナン、アルギン酸ナトリウム等の増粘剤、ＰＯＥアルキルエーテル、ＰＯＥ硬化ヒマシ油、ＰＯＥ・ＰＯＰ共重合体、ラウリル硫酸ナトリウム等の界面活性剤、サッカリンナトリウム、キシリトール、エリスリトール、マルチトール、メントール、ミントなどの香味剤、安息香酸ナトリウム、パラベン等の防腐剤、クエン酸、リン酸ナトリウム等のＰＨ調整剤、色素、香料等が挙げられる。 Examples of the various components used include sodium fluoride, monofluorophosphoric acid, cetylpyridinium chloride, benzalkonium chloride, decalinium chloride, benzethonium chloride, isopropylmethylphenol, lysozyme chloride, dextranase, mutastein, dipotassium glycyrrhizinate, Active ingredients such as allantoin, allantoinchlorohydroxyaluminum, hinokitiol, tocopherol acetate, polyphosphate, pyrophosphate, purified water, solvents such as ethanol, glycerin, propylene glycol, butylene glycol, hydroxyethyl cellulose, polyvinyl pyrrolidone, polyethylene glycol, xanthan gum , Thickeners such as sodium hyaluronate, agar, carrageenan, sodium alginate, POE alkylate , POE hydrogenated castor oil, POE / POP copolymer, surfactants such as sodium lauryl sulfate, flavoring agents such as saccharin sodium, xylitol, erythritol, maltitol, menthol, mint, preservatives such as sodium benzoate, paraben, PH adjusters such as acid and sodium phosphate, pigments, and fragrances.
以下の表１に、本発明に用いられる歯茎マッサージ剤の処方例１〜４を示す。（質量％にて表示） Table 1 below shows Formulation Examples 1 to 4 of the gum massage agent used in the present invention. (Displayed in mass%)
以上に説明したように、本発明によれば、歯茎マッサージ用ブラシのブラシ部全体をシリコンゴム、スチレン系エラストマー等の低反発弾性材料で形成するとともに、ブラシ部の外側に形成された突起毛の硬さをその内側に形成された突起に比較して柔らかめに設定した。これにより、突起毛は、マッサージ時に歯茎の柔らかい辺縁部等に接触するので、辺縁部を傷付ける恐れがない。また、歯茎の比較的硬い付着歯肉部分は、頭部が曲面状の突起によりマッサージされるので、充分なマッサージ効果を得ることができる。また、歯肉の血流促進効果を得ることができる。 As described above, according to the present invention, the entire brush portion of the gum massage brush is formed of a low-rebound resilience material such as silicon rubber or styrene elastomer, and the protruding hairs formed on the outside of the brush portion are formed. The hardness was set to be softer than the protrusions formed on the inside. As a result, the protruding hairs come into contact with the soft marginal portion of the gum during massage, so there is no risk of damaging the marginal portion. In addition, the relatively hard attached gingival portion of the gums can be massaged with a curved projection at the head, so that a sufficient massage effect can be obtained. Moreover, the blood flow promotion effect of a gingiva can be acquired.
更に、突起毛の高さに比較して突起の高さを低くしたので、ブラシ部に凹状の空間が形成され、この空間にマッサージ用ジェルを充分に保持してマッサージを行うことができる。マッサージ用ジェルを併用してマッサージを行うことにより、マッサージ効果、及び歯肉の血流促進効果が更に向上する。 Furthermore, since the height of the protrusion is made lower than the height of the protruding hair, a concave space is formed in the brush portion, and massage can be performed with the massage gel sufficiently held in this space. The massage effect and the blood flow promoting effect of the gingiva are further improved by performing the massage with the massage gel.
以下、本発明に係る好適な実施形態を図面に基づいて詳細に説明する。
図１は本発明の実施形態に係る歯茎マッサージ用ブラシの斜視図、図２は歯茎マッサージ用ブラシの側面図、図３はブラシ部の構成を示す斜視図、図４はブラシ部の着脱を示す斜視図、図５はブラシ部の構成を示す平面図、図６は図５のＡ−Ａ矢視断面図、図７は図５のＢ−Ｂ矢視断面図、図８はトマトを使ったブラッシング試験の方法を示す模式図、図９は試験に用いられたトマトの側面写真、図１０及び図１１はトマトの傷付き状態を示すトマトの側面写真、図１２（ａ）（ｂ）（ｃ）は図９〜図１１の写真の内容を表すトマトの側面図、図１３はマッサージによる血流値の変化を示す特性図である。
DESCRIPTION OF EMBODIMENTS Hereinafter, preferred embodiments according to the present invention will be described in detail with reference to the drawings.
1 is a perspective view of a brush for massaging a gum according to an embodiment of the present invention, FIG. 2 is a side view of the brush for massaging a gum, FIG. 3 is a perspective view showing the configuration of the brush portion, and FIG. FIG. 5 is a plan view showing the configuration of the brush portion, FIG. 6 is a cross-sectional view taken along the line AA in FIG. 5, FIG. 7 is a cross-sectional view taken along the line BB in FIG. FIG. 9 is a side view of the tomato used in the test, FIGS. 10 and 11 are side views of the tomato showing the damaged state of the tomato, and FIGS. 12A, 12B, and 12C. ) Is a side view of the tomato representing the contents of the photos of FIGS. 9 to 11, and FIG. 13 is a characteristic diagram showing changes in blood flow values due to massage.
図１及び図２に示すように、本発明の一実施形態である歯茎マッサージ用ブラシ１０は、低反発弾性材料からなる複数の突起毛１３ａと複数の突起１３ｃとからなる複数種の突起１３を形成したブラシ部１２と、ブラシ部１２に接続して延びる首部１４と、首部１４から延びる棒状握り部１６とを備え、前記棒状握り部１６の前端部には中間部周方向凸部１７が設けられ、後端部には後端部周方向凸部１８が設けられている。
突起毛１３ａと突起１３ｃの仕様は下記の通りである。
突起毛１３ａ
数：２３
直径：２ｍｍ
長さ：４，５，６ｍｍ
硬さ：３．６Ｎ／ｃｍ２
突起１３ｃ
数：２
直径：４ｍｍ
長さ：４ｍｍ
硬さ：８５Ｎ／ｃｍ２ より大きい
As shown in FIGS. 1 and 2, a gum massaging brush 10 according to an embodiment of the present invention includes a plurality of types of protrusions 13 including a plurality of protruding hairs 13a and a plurality of protrusions 13c made of a low resilience elastic material. The formed brush portion 12, a neck portion 14 that extends in connection with the brush portion 12, and a rod-shaped grip portion 16 that extends from the neck portion 14, and an intermediate circumferential convex portion 17 is provided at the front end portion of the rod-shaped grip portion 16. In addition, a rear end circumferential protrusion 18 is provided at the rear end.
The specifications of the protruding hair 13a and the protruding 13c are as follows.
Protruding hair 13a
Number: 23
Diameter: 2mm
Length: 4, 5, 6mm
Hardness: 3.6 N / cm 2
Protrusion 13c
Number: 2
Diameter: 4mm
Length: 4mm
Hardness: greater than 85 N / cm 2
棒状握り部１６の中間部周方向凸部１７近くには滑り止めとしてゴム部材部分１９が部分縞状に埋め込まれている。ブラシ部１２は、図４に示すように首部２４の先端に形成された板状のブラシ固定部２５に差し込み等により装着される。ブラシ部１２は着脱自在に設けられており、ブラシ部１２が汚れたり破損した場合、簡単に交換することができる。 A rubber member portion 19 is embedded in a striped pattern near the intermediate circumferential convex portion 17 of the rod-shaped grip 16 as a slip stopper. As shown in FIG. 4, the brush portion 12 is attached to a plate-like brush fixing portion 25 formed at the tip of the neck portion 24 by insertion or the like. The brush portion 12 is detachably provided, and can be easily replaced when the brush portion 12 becomes dirty or damaged.
ブラシ部１２は、装着状態でブラシ固定部２５を覆う基部１２ａと一体に、複数の突起毛１３ａ，突起１３ｃを例えばシリコンゴム等の低反発弾性材料を用いて一体成形したものである。各突起毛１３ａの頭部及び突起１３ｃの頭部は全て半球状に形成されているが、マッサージ用ジェルが溜まり易く、隅々までマッサージ効果を得られるように、高さは一定ではない。 The brush portion 12 is formed by integrally molding a plurality of protruding hairs 13a and protrusions 13c using a low-rebound elastic material such as silicon rubber, integrally with the base portion 12a that covers the brush fixing portion 25 in the mounted state. The heads of the protruding hairs 13a and the heads of the protrusions 13c are all formed in a hemispherical shape, but the height is not constant so that the massage gel can be easily collected and a massage effect can be obtained every corner.
また、複数の突起毛１３ａは柔らかく、突起１３ｃは突起毛１３ａに比較して硬く、座屈しにくくなっている。これは、突起毛１３ａが小径で、突起１３ｃが大径であることによる。 Further, the plurality of protruding hairs 13a are soft, and the protrusions 13c are harder than the protruding hairs 13a and are less likely to buckle. This is because the protruding hair 13a has a small diameter and the protrusion 13c has a large diameter.
複数の突起毛１３ａは、図３及び図５に示すように基部１２ａの外周囲に沿うように形成され、図５から明らかなように環状の列になっている。但し、突起毛１３ａによる環状列は、図６及び図７に示すように高低差がある。環状に且つ列状に形成された突起毛１３ａの内側には、突起毛１３ａに囲まれるようにして２個の突起１３ｃが形成されている。 As shown in FIGS. 3 and 5, the plurality of protruding hairs 13 a are formed along the outer periphery of the base portion 12 a, and as shown in FIG. 5, are in an annular row. However, the annular row by the protruding hairs 13a has a difference in height as shown in FIGS. Two protrusions 13c are formed inside the protruding hairs 13a formed in a ring shape and in a row so as to be surrounded by the protruding hairs 13a.
突起１３ｃの高さは、図６及び図７から明らかなように、突起毛１３ａの高さに比較して低く形成されている。従って、ブラシ部２のブラシ面には、図６に点線Ｘで、図７に点線Ｙで示すような凹状空間が形成される。 As is clear from FIGS. 6 and 7, the height of the protrusion 13c is formed lower than the height of the protrusion hair 13a. Accordingly, a concave space as shown by a dotted line X in FIG. 6 and a dotted line Y in FIG. 7 is formed on the brush surface of the brush portion 2.
次に、前記構成の歯茎マッサージ用ブラシ１０の使用方法を説明する。
歯茎のマッサージを行う場合、ブラシ部１２の突起毛１３ａ，突起１３ｃを歯茎の側面に当て付け、左右（必要ならば上下）に摺動する。この際、歯頬部に近い辺縁部には柔らかい突起毛１３ａを接触させ、その下部（下歯茎の場合）にある付着歯肉には突起１３ｃを強く接触させる。従って、歯茎表面の柔らかな辺縁部は、硬度が低く柔らかい突起毛１３ａによってマッサージされることになり、それ以外の歯茎表面は突起１３ｃによってマッサージされることになる。したがって、歯茎の柔らかな辺縁部はマッサージによっても傷つくことがなく、歯肉炎でも痛くない。
Next, a method of using the gum massage brush 10 having the above configuration will be described.
When performing gum massage, the protruding hairs 13a and protrusions 13c of the brush portion 12 are applied to the side surfaces of the gums and slid left and right (up and down if necessary). At this time, the soft bristle 13a is brought into contact with the edge near the tooth cheek, and the projection 13c is brought into strong contact with the attached gingiva in the lower part (in the case of the lower gum). Therefore, the soft marginal part of the gum surface is massaged by the soft protrusion hairs 13a having a low hardness, and the other gum surface is massaged by the protrusions 13c. Therefore, the soft margins of the gums are not damaged by massage and are not painful by gingivitis.
また、前記のように、突起１３ｃは直径が大きく、頭部が半球形に形成されているので、歯茎表面に刺激なく接触することになり、歯茎の痛みもなく、充分にマッサージすることができ、血流促進ができる。 In addition, as described above, since the protrusion 13c has a large diameter and a hemispherical head, the protrusion 13c comes into contact with the gum surface without irritation and can be massaged sufficiently without pain of the gum. Can promote blood flow.
なお、歯茎マッサージ時に、マッサージ用ジェルを使用することで、歯茎の血流をより向上させることができる。 In addition, the blood flow of a gum can be improved more by using the gel for massage at the time of a gum massage.
この場合、突起毛１３ａの内側にマッサージ用ジェルを保持するのであるが、ブラシ部１２には、点線Ｘ，Ｙで示したような凹状空間に充填されるので、適量（０．２〜１ｍｌ）であればブラシ部１２から垂れ落ちることはない。しかも、突起毛１３ａは隙間を塞ぐように分散して配設されているので、各突起毛１３ａ間の隙間からマッサージ用ジェルが垂れ落ちるのを防止することができる。従って、マッサージ用ジェルを無駄遣いすることなく、良好な歯茎マッサージを行い得る。 In this case, the massage gel is held inside the protruding hairs 13a, but the brush portion 12 is filled in the concave space as shown by the dotted lines X and Y, so an appropriate amount (0.2 to 1 ml). If so, the brush portion 12 will not sag. Moreover, since the protruding hairs 13a are distributed and arranged so as to close the gaps, it is possible to prevent the massage gel from dripping from the gaps between the protruding hairs 13a. Therefore, a good gum massage can be performed without wasting a gel for massage.
以上に本発明の実施形態を説明したが、本発明は前記に限定されるものではなく、種々の変形が可能である。例えば、突起毛１３ａの高さを互い違いとしたり、部分的に高低差を設けて形成してもよい。また、突起毛１３ａの直径を変えてもよい。更に、突起１３ｃの数は、２個に限定されるものではなく、１個又は３個以上であってもよい。突起１３ｃについては、平面形状が楕円形であってもよい。 Although the embodiment of the present invention has been described above, the present invention is not limited to the above, and various modifications are possible. For example, the height of the protruding hairs 13a may be staggered, or may be formed with a partial height difference. Further, the diameter of the protruding hair 13a may be changed. Furthermore, the number of protrusions 13c is not limited to two, and may be one or three or more. The projection 13c may have an elliptical planar shape.
また、突起毛１３ａと突起１３ｃとを材質を変えることにより硬さを変えてもよい。例えば、突起毛１３ａを軟質材料で形成し、突起１３ｃを硬質材料で形成してもよい。 Moreover, you may change hardness by changing the material of the protrusion hair 13a and the protrusion 13c. For example, the protruding hairs 13a may be formed of a soft material, and the protrusions 13c may be formed of a hard material.
実施例
前記歯茎マッサージ用ブラシ１０は、ナイロン製の市販ブラシに比較して突起毛１３ａ及び突起１３ｃが柔らかいため、歯茎を傷つけにくいという効果がある。この効果を具体的に確認するため、本実施形態に係る歯茎マッサージ用ブラシと市販歯ブラシとを比較するための試験を行った。
Examples The gum massage brush 10 has an effect that it is difficult to damage the gums because the protruding hairs 13a and the protrusions 13c are softer than a commercially available brush made of nylon. In order to specifically confirm this effect, a test for comparing the gum massage brush according to the present embodiment with a commercially available toothbrush was performed.
［試験方法］
図８に示すように、前記ブラシ部１２及び市販歯ブラシのブラシ部分を板３１に固定し、板３１は圧力ゲージ（オートグラフ）３２の下端に固定した。そして、ブラシ部１２の下部において、完熟トマト３３を振とう機３４に固定し、６０ｒｐｍで横方向に往復動を行うように構成した。
[Test method]
As shown in FIG. 8, the brush portion 12 and the brush portion of the commercial toothbrush were fixed to a plate 31, and the plate 31 was fixed to the lower end of a pressure gauge (autograph) 32. And in the lower part of the brush part 12, the mature ripe tomato 33 was fixed to the shaker 34, and it comprised so that a reciprocating motion might be performed to a horizontal direction at 60 rpm.
この方法によれば、圧力ゲージ３２を下降させることにより、ブラシ部１２が完熟トマト３３に当接し、振とう機３４を駆動することによりブラッシングが行われる。この際、上からの圧力が一定（３．０Ｎ）になる位置でブラシ部１２を固定し、完熟トマト３３を一定の速度（６０ｒｐｍ）で往復動させて６０秒間ブラッシングを行い、完熟トマト３３の表面に傷がつくまでの回数を計測した。 According to this method, when the pressure gauge 32 is lowered, the brush portion 12 comes into contact with the fully-ripened tomato 33, and brushing is performed by driving the shaker 34. At this time, the brush portion 12 is fixed at a position where the pressure from above is constant (3.0 N), the mature tomato 33 is reciprocated at a constant speed (60 rpm), and brushing is performed for 60 seconds. The number of times until the surface was damaged was measured.
試験に用いたブラシは下記の通りである。
実施例１
本実施形態で示した歯茎マッサージ用ブラシ
突起毛１３ａと突起１３ｃの仕様は下記の通りである。
突起毛１３ａ
材質：シリコンゴム（硬度２０度）
数：２３
直径：２ｍｍ
長さ：４，５，６ｍｍ
硬さ：３．６Ｎ／ｃｍ２
突起１３ｃ
材質：シリコンゴム（硬度２０度）
数：２
直径：４ｍｍ
長さ：４ｍｍ
硬さ：８５Ｎ／ｃｍ２ より大きい
The brush used for the test is as follows.
Example 1
Gum massage brush shown in the present embodiment The specifications of the protruding hairs 13a and the protrusions 13c are as follows.
Protruding hair 13a
Material: Silicone rubber (hardness 20 degrees)
Number: 23
Diameter: 2mm
Length: 4, 5, 6mm
Hardness: 3.6 N / cm 2
Protrusion 13c
Material: Silicone rubber (hardness 20 degrees)
Number: 2
Diameter: 4mm
Length: 4mm
Hardness: greater than 85 N / cm 2
実施例２
実施例１の歯茎マッサージ用ブラシに変えて、突起毛１３ａ及び突起１３ｃをスチレン系エラストマー（水添型スチレンイソプレン共重合体（硬度２０度）／「セプトンコンパウンド（クラレプラスチックス株式会社製）」）で成形した歯茎マッサージ用ブラシを用いた。なお、突起毛１３ａ及び突起１３ｃの材料と硬さ以外の仕様は実施例１と同じである。
Example 2
Instead of the gum massage brush of Example 1, the protrusion hairs 13a and protrusions 13c are made of styrene elastomer (hydrogenated styrene isoprene copolymer (hardness 20 degrees) / "Septon compound (manufactured by Kuraray Plastics Co., Ltd.)"). A brush for massaging the gums was used. The specifications other than the material and hardness of the protruding hairs 13a and protrusions 13c are the same as those in the first embodiment.
比較例１ デントヘルス歯ブラシ やわらかめ（ライオン株式会社製）
比較例２ ＧＵＭデンタルブラシ＃１６６ウルトラソフト（サンスター株式会社製）
Comparative Example 1 Dent Health Toothbrush Soft Ward (Lion Corporation)
Comparative example 2 GUM dental brush # 166 ultra soft (manufactured by Sunstar Co., Ltd.)
［試験結果］
ブラッシングの結果を表２及び図９〜図１２に示す。
[Test results]
The results of brushing are shown in Table 2 and FIGS.
実施例１の歯茎マッサージ用ブラシの場合、６０回のブラッシングを行っても、図９及び図１２（ａ）に示すように完熟トマト３３表面は無傷であった。比較例１の歯ブラシの場合、図１０及び図１２（ｂ）に示すような傷Ｓａが１２回目に形成された。比較例２の歯ブラシの場合、図１１及び図１２（ｃ）に示すような傷Ｓｂが３９回目に形成された。 In the case of the gum massage brush of Example 1, the surface of the ripe tomato 33 was intact as shown in FIGS. 9 and 12A even after 60 brushings. In the case of the toothbrush of Comparative Example 1, a scratch Sa as shown in FIGS. 10 and 12B was formed at the 12th time. In the case of the toothbrush of Comparative Example 2, a scratch Sb as shown in FIGS. 11 and 12C was formed at the 39th time.
実施例２の歯茎マッサージ用ブラシの場合、６０回のブラッシングを行っても、完熟トマト３３表面は無傷であった。トマトの状態は、図９及び図１２（ａ）に示したものと同じであった。 In the case of the gum massage brush of Example 2, the surface of the ripe tomato 33 was intact even after 60 brushings. The state of tomato was the same as that shown in FIGS. 9 and 12 (a).
この結果から、突起毛１３ａ及び突起１３ｃの材質をシリコンゴム（硬度２０度）からスチレン系エラストマー（硬度２０度）に変更しても、トマトブラッシング時に傷は見られないので、シリコンゴム製の突起毛１３ａ及び突起１３ｃを有するブラシと同様に歯茎を傷つけにくいと考えられる。 From this result, even if the material of the protruding hairs 13a and the protrusions 13c is changed from silicon rubber (hardness 20 degrees) to styrene elastomer (hardness 20 degrees), no damage is observed during tomato brushing. It is thought that it is hard to damage a gum similarly to the brush which has the hair 13a and the processus | protrusion 13c.
実施例１の歯茎マッサージ用ブラシの硬さについて、下記の試験を行った。
［試験方法］
試験は、ＪＩＳ Ｓ−３０１６に示されている方法に準じて行った。
突起毛の長さを約７ｍｍに切り揃えてプレート上に四角形状に均等に貼り付け、このプレートを固定して１０ｍｍ／ｍｉｎの速度で荷重を加え、デジタルフォースゲージ（株式会社イマダ製）にて座屈時の荷重を求めた。
なお、表３に一般的な歯ブラシの硬さ区分を示す。
The hardness of the gum massage brush of Example 1 was tested as follows.
[Test method]
The test was conducted according to the method shown in JIS S-3016.
The length of the protruding hairs is trimmed to about 7 mm and evenly attached in a square shape on the plate, this plate is fixed, a load is applied at a speed of 10 mm / min, and a digital force gauge (manufactured by Imada Co., Ltd.) is used. The load at the time of buckling was obtained.
Table 3 shows general hardness categories of toothbrushes.
［試料］
（１）周囲の突起毛（φ２ｍｍ）
突起毛の材質：シリコンゴム（硬度２０度）
突起毛の長さ：７ｍｍ
植設部の面積：１ｃｍ２
突起毛の断面積合計：０，５０ｃｍ２ （突起毛本数１６本）
（２）中央の突起（φ４ｍｍ）
突起の材質：シリコンゴム（硬度２０度）
突起の長さ：７ｍｍ
植設部の面積：１ｃｍ２
突起の断面積合計：０．５０ｃｍ２ （突起本数４本）
[sample]
(1) Surrounding protruding hair (φ2mm)
Protrusion hair material: Silicone rubber (hardness 20 degrees)
Length of protruding hair: 7mm
Area of planting part: 1cm 2
Total cross-sectional area of protruding hairs: 0.50 cm 2 (16 protruding hairs)
(2) Center protrusion (φ4mm)
Protrusion material: Silicone rubber (hardness 20 degrees)
Projection length: 7 mm
Area of planting part: 1cm 2
Total cross-sectional area of protrusions: 0.50 cm 2 (4 protrusions)
実施例２の歯茎マッサージ用ブラシの硬さについても、実施例１と同様の試験を行った。試験方法は実施例１と同じである。
実施例２の試料は、突起毛１３ａ及び突起１３ｃの材質がスチレン系エラストマーである以外は、実施例１と同じである。
測定結果を表４に示す。なお、表４の結果は、３個の試料の測定値の平均値である。
For the hardness of the gum massage brush of Example 2, the same test as in Example 1 was performed. The test method is the same as in Example 1.
The sample of Example 2 is the same as Example 1 except that the material of the protruding hairs 13a and the protrusions 13c is a styrene-based elastomer.
Table 4 shows the measurement results. In addition, the result of Table 4 is an average value of the measured value of three samples.
実施例１，２とも、中央の突起、即ち本実施形態における突起１３ｃは座屈せず、一般的なブラシ圧（２００〜３００ｇ程度）では全く座屈しない。また、「硬め」のブラシの基準である７５（８５）Ｎを超えても座屈は見られない。 In both Examples 1 and 2, the central protrusion, that is, the protrusion 13c in the present embodiment does not buckle, and does not buckle at all with a general brush pressure (about 200 to 300 g). In addition, no buckling is observed even if it exceeds 75 (85) N, which is the standard for “hard” brushes.
一方、周囲の突起毛、即ち本実施形態における突起毛１３ａは、「柔らかめ」の基準である６０Ｎ／ｃｍ２を大きく下回っている。 On the other hand, the surrounding protruding hairs, that is, the protruding hairs 13a in the present embodiment, are far below the “soft” standard of 60 N / cm 2 .
次に、マッサージケアの血流促進効果の評価について説明する。
［試験方法］
歯茎マッサージを行う前と、本発明実施形態の歯茎マッサージ用ブラシを用いてマッサージを行った後の血流量をレーザードップラー血流計で測定した。座位にて３分間のマッサージを行い、マッサージ後のすすぎは行わず、吐き出しのみとした。
被験者は椅子に座って開口状態かつ鼻呼吸を保ち、プローブを右側犬歯と第一臼歯の間の歯間乳頭部に垂直に当て、振幅が安定してから３０秒間の値を記録した。血流量の測定値から、安静時（定常時）の血流量を１００％として血流上昇率を算出した。
Next, evaluation of the blood flow promotion effect of massage care will be described.
[Test method]
The blood flow rate was measured with a laser Doppler blood flow meter before performing gum massage and after massage using the gum massage brush according to the embodiment of the present invention. Massage was performed for 3 minutes in the sitting position, and rinsing after the massage was not performed.
The subject sits in a chair, keeps his nasal breathing in an open state, applies the probe vertically to the interdental papilla between the right canine and the first molar, and records a value for 30 seconds after the amplitude stabilizes. From the measured value of the blood flow rate, the blood flow increase rate was calculated with the blood flow rate at rest (steady state) as 100%.
マッサージ用ジェルの物性、性状は下記の通りである。
［外観］ 無色透明の粘調なジェル状
［ｐＨ］ 約６．７（中性）
［粘度］ 約１１００ｍＰａ・ｓ
条件：２０℃、Ｂ型粘度計（東機産業株式会社製ＲＢ８０Ｈ型）、
Ｈ４ローター、５０ｒｐｍ
［組成］
表１における処方例１
The physical properties and properties of the massage gel are as follows.
[Appearance] Colorless, transparent, viscous gel [pH] About 6.7 (neutral)
[Viscosity] About 1100 mPa · s
Conditions: 20 ° C., B-type viscometer (RB80H type manufactured by Toki Sangyo Co., Ltd.),
H4 rotor, 50 rpm
[composition]
Formulation example 1 in Table 1
［歯茎マッサージ用ブラシによる血流促進効果の評価］
結果を表５及び図１３に示す。
３分間のマッサージ後、図１３に示すように一時的な血流量の低下が見られたが、すぐに回復し、血流量の上昇が見られた。一方、マッサージ用ジェル使用時（０．５ｍｌ使用）は、表５及び図１３に示すようにマッサージ直後から血流量の増加が見られ、歯茎マッサージ用ブラシのみのマッサージと比較して、血流値の増加が顕著であった。
[Evaluation of blood flow promotion effect by gum massage brush]
The results are shown in Table 5 and FIG.
After 3 minutes of massage, a temporary decrease in blood flow was observed as shown in FIG. 13, but it recovered immediately and an increase in blood flow was observed. On the other hand, when using the massage gel (using 0.5 ml), as shown in Table 5 and FIG. 13, an increase in blood flow is observed immediately after the massage, and the blood flow value is compared to the massage using only the gum massage brush. The increase was remarkable.
図１３において、特性ｌａは表５に示した定常状態の数値データを表したものであり、血流に変化は表れない。特性ｌｂは、表５に示した歯茎マッサージ用ブラシの数値データを表したものであり、血流は一旦低下した後、上昇している。特性ｌｃは、表５に示した歯茎マッサージ用ブラシとマッサージ用ジェルとを併用した数値データを表したものであり、マッサージ直後から血流値が上昇していることを示している。 In FIG. 13, a characteristic la represents the steady state numerical data shown in Table 5, and no change appears in the blood flow. The characteristic lb represents numerical data of the gum massage brush shown in Table 5, and the blood flow once rises and then rises. The characteristic lc represents numerical data using the gum massage brush and the massage gel shown in Table 5 together, and indicates that the blood flow value has increased immediately after the massage.
以上に本発明の実施形態を説明したが、本発明は前記に限定されるものではなく、種々の変形が可能である。例えば、突起毛１３ａの直径を変えてもよい。更に、突起１３ｃの数は、２個に限定されるものではなく、１個又は３個以上であってもよい。突起１３ｃについては、平面形状が楕円形であってもよい。 Although the embodiment of the present invention has been described above, the present invention is not limited to the above, and various modifications are possible. For example, the diameter of the protruding hair 13a may be changed. Furthermore, the number of protrusions 13c is not limited to two, and may be one or three or more. The projection 13c may have an elliptical planar shape.
１０ 歯茎マッサージ用ブラシ
１２ ブラシ部
１２ａ 基部
１３ 複数種の突起
１３ａ 突起毛
１３ｃ 突起
１４ 首部
１６ 棒状握り部
２５ ブラシ固定部
３１ 板
３２ 圧力ゲージ
３３ 完熟トマト
３４ 振とう機
Ｓａ，Ｓｂ 完熟トマトの傷
ｌａ，ｌｂ，ｌｃ 特性
DESCRIPTION OF SYMBOLS 10 Gum massage brush 12 Brush part 12a Base part 13 Plural kinds of protrusions 13a Protrusion hair 13c Projection 14 Neck part 16 Bar-shaped grip part 25 Brush fixing part 31 Plate 32 Pressure gauge 33 Ripe tomato 34 Shaker Sa, Sb Ripe tomato wound la , Lb, lc characteristics
Claims (4)
前記ブラシ部は、平面部に直立状に低反発弾性材料からなり頭部が曲面である複数の突起毛を環状に形成されるとともに、前記環状に形成された突起毛列の内側に、頭部が曲面であり前記突起毛よりも高さが低い突起を形成され、前記突起毛が前記突起よりも軟らかいことを特徴とする歯茎マッサージ用ブラシ。 A gum massage brush provided with a brush portion for massaging the gums at the end of the grip portion formed in a longitudinal shape,
The brush portion is formed of a plurality of protruding hairs made of a low-repulsion elastic material in an upright shape on a flat surface and having a curved head portion, and the head portion is formed inside the protruding hair row formed in the annular shape. A brush for massaging a gum, wherein a protrusion having a curved surface and a height lower than that of the protrusion hair is formed, and the protrusion hair is softer than the protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009180870A JP2010051795A (en) | 2008-08-01 | 2009-08-03 | Gum massaging brush |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008199702 | 2008-08-01 | ||
| JP2009180870A JP2010051795A (en) | 2008-08-01 | 2009-08-03 | Gum massaging brush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2010051795A true JP2010051795A (en) | 2010-03-11 |
Family
ID=42068313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009180870A Pending JP2010051795A (en) | 2008-08-01 | 2009-08-03 | Gum massaging brush |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2010051795A (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012148020A (en) * | 2011-01-21 | 2012-08-09 | Lion Corp | Toothbrush |
| US20120266401A1 (en) * | 2011-04-20 | 2012-10-25 | Gruber, Llc | Tooth cleaning device |
| US8997299B2 (en) | 2011-04-20 | 2015-04-07 | Gruber, Llc | Tooth cleaning device |
| USD726418S1 (en) | 2011-04-20 | 2015-04-14 | Gruber, Llc | Dental cleaning device |
| USD740033S1 (en) | 2011-04-20 | 2015-10-06 | Gruber, Llc | Dental cleaning head |
| USD756121S1 (en) | 2011-04-20 | 2016-05-17 | Gruber, Llc | Dental cleaning head |
| KR20160148510A (en) * | 2013-12-20 | 2016-12-26 | 필립 세딕 | Toothbrush with biofilm-removing touch points |
| JP2017006475A (en) * | 2015-06-24 | 2017-01-12 | ライオン株式会社 | Gum massage brush |
| JPWO2014162957A1 (en) * | 2013-04-01 | 2017-02-16 | ライオン株式会社 | toothbrush |
| JP2019058353A (en) * | 2017-09-26 | 2019-04-18 | 森 彩果 | Oral cavity massage tool, head part for oral cavity massage tool, and oral cavity massage method using oral cavity massage tool |
| JP2020062196A (en) * | 2018-10-17 | 2020-04-23 | ライオン株式会社 | Gum care tool |
| JP2020179101A (en) * | 2019-04-23 | 2020-11-05 | 忠男 雪田 | Oral cavity massage brush to increase saliva and facilitate saliva secretion by massaging and stimulating oral cavity |
| JP2021028025A (en) * | 2020-11-25 | 2021-02-25 | 森 彩果 | Oral cavity massage tool, head part for oral cavity massage tool, and oral cavity massage method using oral cavity massage tool |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0658940U (en) * | 1993-02-02 | 1994-08-16 | サンスター株式会社 | Gum massager |
| JPH0668749U (en) * | 1993-03-15 | 1994-09-27 | 三雄 茂木 | Toothbrush for gum massage |
| JPH1175939A (en) * | 1997-09-08 | 1999-03-23 | Kao Corp | Toothbrush |
| JP2001070043A (en) * | 1999-09-02 | 2001-03-21 | Koeisha:Kk | Gum massage brush |
| JP2006514578A (en) * | 2003-04-09 | 2006-05-11 | ザ プロクター アンド ギャンブル カンパニー | electric toothbrush |
| JP2007523688A (en) * | 2003-07-16 | 2007-08-23 | チャーチ・アンド・ドゥワイト・カンパニー・インコーポレイテッド | Electric toothbrush having movable bristles, intermittent movable bristles and fixed bristles |
-
2009
- 2009-08-03 JP JP2009180870A patent/JP2010051795A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0658940U (en) * | 1993-02-02 | 1994-08-16 | サンスター株式会社 | Gum massager |
| JPH0668749U (en) * | 1993-03-15 | 1994-09-27 | 三雄 茂木 | Toothbrush for gum massage |
| JPH1175939A (en) * | 1997-09-08 | 1999-03-23 | Kao Corp | Toothbrush |
| JP2001070043A (en) * | 1999-09-02 | 2001-03-21 | Koeisha:Kk | Gum massage brush |
| JP2006514578A (en) * | 2003-04-09 | 2006-05-11 | ザ プロクター アンド ギャンブル カンパニー | electric toothbrush |
| JP2007523688A (en) * | 2003-07-16 | 2007-08-23 | チャーチ・アンド・ドゥワイト・カンパニー・インコーポレイテッド | Electric toothbrush having movable bristles, intermittent movable bristles and fixed bristles |
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012148020A (en) * | 2011-01-21 | 2012-08-09 | Lion Corp | Toothbrush |
| US20120266401A1 (en) * | 2011-04-20 | 2012-10-25 | Gruber, Llc | Tooth cleaning device |
| US8549693B2 (en) * | 2011-04-20 | 2013-10-08 | Gruber, Llc | Tooth cleaning device |
| US8997299B2 (en) | 2011-04-20 | 2015-04-07 | Gruber, Llc | Tooth cleaning device |
| USD726418S1 (en) | 2011-04-20 | 2015-04-14 | Gruber, Llc | Dental cleaning device |
| USD740033S1 (en) | 2011-04-20 | 2015-10-06 | Gruber, Llc | Dental cleaning head |
| USD756121S1 (en) | 2011-04-20 | 2016-05-17 | Gruber, Llc | Dental cleaning head |
| JPWO2014162957A1 (en) * | 2013-04-01 | 2017-02-16 | ライオン株式会社 | toothbrush |
| JP2018110989A (en) * | 2013-04-01 | 2018-07-19 | ライオン株式会社 | toothbrush |
| JP2017500124A (en) * | 2013-12-20 | 2017-01-05 | セディック フィリップ | Toothbrush with biofilm removal touch point |
| KR20160148510A (en) * | 2013-12-20 | 2016-12-26 | 필립 세딕 | Toothbrush with biofilm-removing touch points |
| US10568725B2 (en) | 2013-12-20 | 2020-02-25 | Foreo Inc. | Toothbrush with biofilm-removing touch points |
| KR102084651B1 (en) | 2013-12-20 | 2020-03-05 | 필립 세딕 | Toothbrush with touch point for biofilm removal |
| JP2017006475A (en) * | 2015-06-24 | 2017-01-12 | ライオン株式会社 | Gum massage brush |
| JP2019058353A (en) * | 2017-09-26 | 2019-04-18 | 森 彩果 | Oral cavity massage tool, head part for oral cavity massage tool, and oral cavity massage method using oral cavity massage tool |
| JP2020062196A (en) * | 2018-10-17 | 2020-04-23 | ライオン株式会社 | Gum care tool |
| JP7190864B2 (en) | 2018-10-17 | 2022-12-16 | ライオン株式会社 | gum care tool |
| JP2020179101A (en) * | 2019-04-23 | 2020-11-05 | 忠男 雪田 | Oral cavity massage brush to increase saliva and facilitate saliva secretion by massaging and stimulating oral cavity |
| JP2021028025A (en) * | 2020-11-25 | 2021-02-25 | 森 彩果 | Oral cavity massage tool, head part for oral cavity massage tool, and oral cavity massage method using oral cavity massage tool |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2010051795A (en) | Gum massaging brush | |
| US11659922B2 (en) | Head for an oral-care implement and a kit comprising such head | |
| CA3110059C (en) | Head for an oral care implement and a kit comprising such head | |
| RU2539322C2 (en) | Device for oral care | |
| JP5808803B2 (en) | Hair composition | |
| CN106132245B (en) | Head for oral care implement | |
| RU2503387C1 (en) | Device for oral care | |
| ES2213782T3 (en) | TEETH BRUSH WITH FLEXIBLE MOUNTED PIGS. | |
| US20110030160A1 (en) | Bristle configuration | |
| US6826797B1 (en) | Oral devices | |
| BRPI0603393B1 (en) | DENTAL BRUSH WITH POLISH ELEMENT | |
| KR20160125725A (en) | Toothbrush | |
| KR20170062779A (en) | Toothbrush | |
| Lee et al. | Oral hygiene practices among fixed orthodontic patients in a university dental setting | |
| AU2016243374A1 (en) | Oral care instrument | |
| RU2518157C2 (en) | Appliance for oral care | |
| JP5228219B2 (en) | Liquid dentifrice application brush | |
| KR200455480Y1 (en) | toothbrush | |
| KR20070014929A (en) | A toothbrush having a elastic lamella structure | |
| JP6366920B2 (en) | Improved toothbrush | |
| JP3143239U (en) | toothbrush | |
| CN206499097U (en) | A kind of anti-bristle Deformable tooth-brush | |
| US11363881B1 (en) | Toothbrush with contoured neck and back fin | |
| CN107510225A (en) | A kind of vertical Three-head toothbrush | |
| AU2015221526B2 (en) | Bristle configuration |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20120531 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20130905 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20130910 |
|
| A521 | Written amendment |
Effective date: 20131111 Free format text: JAPANESE INTERMEDIATE CODE: A523 |
|
| A02 | Decision of refusal |
Effective date: 20131210 Free format text: JAPANESE INTERMEDIATE CODE: A02 |
|
| RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20140210 |