TW201626976A - 口腔保健凝膠 - Google Patents
口腔保健凝膠 Download PDFInfo
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- TW201626976A TW201626976A TW104134587A TW104134587A TW201626976A TW 201626976 A TW201626976 A TW 201626976A TW 104134587 A TW104134587 A TW 104134587A TW 104134587 A TW104134587 A TW 104134587A TW 201626976 A TW201626976 A TW 201626976A
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- Prior art keywords
- plaque
- gel
- gel according
- indicator gel
- herschel
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- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
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Abstract
本發明提供一種口腔可接受齒斑指示劑凝膠,其包含一足夠濃度的染料以於施用時可目視地著色齒斑濃度,視情況與口腔可接受齒斑移除凝膠組合使用,後者包括施用時呈足夠移除齒斑及/或殺死細菌濃度之抗齒斑劑,各情況中凝膠具有使用筆型分配器允許有效施用之比黏度;本發明並提供其使用方法。
Description
本發明有關一種適合從筆型分配器配送之齒斑指示劑凝膠。
含可顯現齒斑的染料之口腔保健組成物已被知曉數年,且其包含液體、片劑、潤洗劑、噴霧劑、錠劑、及潔牙劑材料。然而,已證明施用此等組成物麻煩,因為染料可不僅對齒斑,而且對嘴唇、齒齦、舌頭、嘴部區域、毛巾及工作檯面能夠染色。
未滿足之市場需求為:可顯現嘴中齒斑及細菌,而在不麻煩或困難使用下可刷去之產品。
在廣泛調配物發展與消費者試驗後,吾人已研發出一種例如以筆型設備適合施用於牙齒之齒斑指示劑凝膠,在容許齒斑吸收染料的足夠期間具有允許控制施用與滯留於牙齒上、且進一步允許其被易於配送與均勻展開於牙齒上之黏度。
非牛頓流體之黏度特徵化及最佳化很複雜。
Herschel-Bulkley(HB)模型為非牛頓流體之一般化模型,其中流體遭受的應變與應力呈非線型方式有關。三個參數描繪此關係特徵:稠度k、流動指數n、及降伏剪切應力(yield shear stress)τ0。稠度係為比例之簡單常數。流動指數測量流體剪切致稀(shear-thinning)或剪切增稠(shear-thickening)之程度。最後,降伏應力量化流體在產生及開始流動前可遭受的應力量。
本發明凝膠係剪切致稀,意謂根據Herschel-Bulkley模型,凝膠黏度隨施予更多力量(剪切應力)而減少。Herschel-Bulkley模型提供在不同剪切應力下凝膠流變學概況。凝膠在配送時、在展開於牙齒時、及在施用後必須具有適合的流變性質。剪切應力及所需流變學於各個此等瞬間不同。透過經驗評估若干凝膠,決定根據本發明凝膠應展示Herschel-Bulkley降伏應力10至230dynes/cm2、如30至45dynes/cm2,Herschel-Bulkley黏度3至500泊、如30至45泊,及Herschel-Bulkley率指數0.4至0.6、如0.5至0.6。
視情況,本發明齒斑指示劑凝膠可用筆型分配器配送,該分配器包括將量過數量的凝膠允許配送至塗抹器頭(如棉頭(doe foot)或刷塗抹器頭)之腔室。
於塗抹器設備中使用具有比黏度凝膠之發明能夠更加控制施用及降低調配物中所需的染料含量,從而較先前技藝使施用更具效率、更有效、且較不麻煩。
包含製作與使用本發明凝膠方法之發明應用性的進一步領域將從以下提供的詳細說明變得顯而易見。應了解詳細說明及特定實例雖然指出發明較好具體實例,但意圖僅闡明之目的且並非意欲限制本發明範疇。
下列說明的較好具體實例僅為本質上示範,決不意欲限制本發明、其應用、或用途。
齒斑指示劑凝膠可為例如口腔可接受齒斑指示劑凝膠(凝膠1),包括一染料,其濃度足以在施用時目視地著色齒斑,該凝膠具有Herschel-Bulkley降伏應力10至230dynes/cm2、如30至45dynes/cm2,Herschel-Bulkley黏度3至500泊、如30至45泊,及Herschel-Bulkley率指數0.4至0.6、如0.5至0.6。例如,本發明於各種具體實例中提供1.1 凝膠1,其中彈性模數(G’)為25至1750dynes/cm2、如250至400dynes/cm2;1.2 凝膠1或1.1,其中黏性模數(G”)為20至750dynes/cm2、如120至180dynes/cm2;1.3 任一者前述凝膠,其中臨界應力為2.5至15dynes/cm2、如4至6dynes/cm2;1.4 任一者前述凝膠,其中彈性模數與黏性模數之比率(G’/G”)為1至3、如1.5至2.3、如約2;1.5 任一者前述凝膠,包括選自羧乙烯聚合物、鹿角菜膠、羥乙基纖維素、合成鋰皂石、纖維素醚的水溶性鹽(例如羧甲基纖維素鈉與羧甲基羥乙基纖維素鈉)、天然膠(例如刺梧桐膠、三仙膠、阿拉伯膠與黃蓍膠)、及其組合之增稠劑;1.6 任一者前述凝膠,包括選自與新戊四醇烷醚或蔗糖烷醚交聯的丙烯酸同元聚合物、及卡波姆(carbomer)之增稠劑;1.7 任一者前述凝膠,包括選自乳酸交酯與乙交酯單體的
共聚物之增稠劑,該共聚物具有分子量範圍約1,000至約120,000(數量平均);1.8 任一者前述凝膠,包括選自纖維素衍生物(例如羧甲基纖維素)、多醣膠(例如三仙膠或鹿角菜膠)、及其組合之增稠劑;1.9 任一者前述凝膠,包括0.2至1.5%三仙膠及0.2至3%羧甲基纖維素;1.10 任一者前述凝膠,包括30至50%選自甘油、山梨醇、木糖醇、及其組合之保濕劑;1.11 任一者前述凝膠,包括下列重量百分比成分:水50至60%三仙膠0.2至1.5%、如約0.5%羧甲基纖維素鈉(CMC)0.2至3%、如1至2%、如約1.2%山梨醇(70%水溶液) 15至25%、如約20%甘油 15至25%、如約20%染料 0.01至0.1%、如約0.05%1.12 任一者前述凝膠,包括調味劑,如糖精、薄荷風味、及其組合;1.13 任一者前述凝膠,包括界面活性劑,如月桂基硫酸鈉,如1至2%;1.14 任一者前述凝膠,包括氟化物離子源,如氟化鈉,如0.075至0.15%、如約0.11%;1.15 任一者前述凝膠,其中染料係選自FD&C紅3號、FD&C藍1號、FD&C紫1號、FD&C綠1號、FD&C
綠2號、FD&C綠3號、及其混合物;1.16 任一者前述凝膠,其中染料為FD&C綠3號;1.17 任一者前述凝膠,其中染料用量係小於0.1%、如0.01至0.1%、如約0.05%總調配物重量。
在進一步具體實例中,本發明提供一種齒斑移除凝膠,例如口腔可接受齒斑移除凝膠(凝膠2),包括施用時呈足夠殺死細菌及/或移除齒斑濃度之抗齒斑劑,該凝膠具有Herschel-Bulkley降伏應力10至230dynes/cm2、如30至45dynes/cm2,Herschel-Bulkley黏度3至500泊、如30至45泊,及Herschel-Bulkley率指數0.4至0.6、如0.5至0.6。例如,本發明於各種具體實例中提供2.0 凝膠2,其中彈性模數(G’)為25至1750dynes/cm2、如250至400dynes/cm2;2.1 凝膠2或2.0,其中黏性模數(G”)為20至750dynes/cm2、如120至180dynes/cm2;2.2 任一者前述凝膠,其中臨界應力為2.5至15dynes/cm2、如4至6dynes/cm2;2.3 任一者前述凝膠,其中彈性模數與黏性模數之比率(G’/G”)為1至3、如1.5至2.3、如約2;2.4 任一者前述齒斑移除凝膠,包括選自羧乙烯聚合物、鹿角菜膠、羥乙基纖維素、合成鋰皂石、纖維素醚的水溶性鹽(例如羧甲基纖維素鈉與羧甲基羥乙基纖維素鈉)、天然膠(例如刺梧桐膠、三仙膠、阿拉伯膠與黃蓍膠)、及其組合之增稠劑;2.5 任一者前述齒斑移除凝膠,包括選自與新戊四醇烷醚
或蔗糖烷醚交聯的丙烯酸同元聚合物、及卡波姆(carbomer)之增稠劑;2.6 任一者前述齒斑移除凝膠,包括選自乳酸交酯與乙交酯單體的共聚物之增稠劑,該共聚物具有分子量範圍約1,000至約120,000(數量平均);2.7 任一者前述齒斑移除凝膠,包括選自纖維素衍生物(例如羧甲基纖維素)、多醣膠(例如三仙膠或鹿角菜膠)、及其組合之增稠劑;2.8 任一者前述齒斑移除凝膠,包括0.2至1.5%三仙膠及0.2至3%羧甲基纖維素;2.9 任一者前述齒斑移除凝膠,包括30至50%選自甘油、山梨醇、木糖醇、及其組合之保濕劑;2.10 任一者前述齒斑移除凝膠,包括下列重量百分比成分:水50至60%三仙膠0.2至1.5%、如約0.5%羧甲基纖維素鈉(CMC)0.2至3%、如1至2%、如約1.2%山梨醇(70%水溶液) 15至25%、如約20%甘油 15至25%、如約20%抗齒斑劑 0.01至10%、如約1至5%2.11 任一者前述齒斑移除凝膠,包括調味劑,如糖精、薄荷風味、及其組合;2.12 任一者前述齒斑移除凝膠,包括界面活性劑,如月桂基硫酸鈉,如1至2%;
2.13 任一者前述齒斑移除凝膠,包括氟化物離子源,如氟化鈉,如0.075至0.15%、如約0.11%;2.14 任一者前述齒斑移除凝膠,其中抗齒斑劑包括抗菌劑,如選自三氯沙、草本萃取物與精油(如迷迭香萃取物、茶萃取物、木蘭萃取物、瑞香草酚、薄荷腦、桉油醇、香葉草醇、香旱芹酚、檸檬油醛、日柏醇、兒茶酚、柳酸甲酯、五倍子酸兒茶素、兒茶素、五倍子酸、密司瓦萃取物(miswak extract)、沙棘萃取物、蜂膠)、雙胍防腐劑(如氯己定、阿立西定或奥替尼定)、四級銨化合物(如氯化鯨蠟基吡啶(CPC)、殺藻胺、氯化十四基吡啶(TPC)、氯化N-十四基-4-乙基吡啶(TDEPC))、酚系防腐劑、海克替定、奥替尼定、血根鹼、普維酮碘、地莫匹醇、salifluor、抗菌金屬離子(如鋅鹽(例如檸檬酸鋅)、亞錫鹽、銅鹽、鐵鹽)、血根鹼、蜂膠與氧化劑(如過氧化氫、緩衝過氧硼酸鈉或過氧碳酸鈉)、酞酸及其鹽、單過氧酞酸及其鹽與酯、硬脂酸抗壞血酸酯、肌胺酸油醯酯、硫酸烷酯、磺琥珀酸二辛酯、柳醯胺苯、度米芬溴化鹽(domiphen bromide)、地莫匹醇、辛哌醇與其他哌啶基衍生物、菸鹼酸製劑、亞氯酸鹽、及任一者前述混合物之抗菌劑;2.15 任一者前述齒斑移除凝膠,其中抗齒斑劑包括三氯沙;2.16 任一者前述齒斑移除凝膠,其中抗齒斑劑包括漂白或增白劑,如選自由過氧化物、過氧化氫聚合物複合物
(如聚乙烯吡咯啶酮過氧化物複合物)、過氧化脲、金屬亞氯酸鹽、過硼酸鹽、過碳酸鹽、過氧酸、次氯酸鹽、及其組合組群組成的增白活性物之增白劑;2.17 任一者前述齒斑移除凝膠,其中抗齒斑劑包括氯化鯨蠟基吡啶;2.18 任一者前述齒斑移除凝膠,進一步包括一或多種合成陰離子聚合聚羧酸酯,如選自1:4至4:1順丁烯二酐或酸與另外可聚合乙烯屬不飽和單體之共聚物,例如具有分子量(M.W.)約30,000至約1,000,000(最好約30,000至約800,000)呈用量範圍約0.05至約3重量%之甲基乙烯基醚/順丁烯二酐;2.19 前述齒斑移除凝膠,包括一或多種合成陰離子聚合聚羧酸酯且進一步抗菌有效量三氯沙;2.20 任一者前述齒斑移除凝膠,其中抗齒斑劑包括螯合劑,如選自一或多種可溶焦磷酸鹽,例如鹼金屬焦磷酸鹽,如焦磷酸鹽、三聚磷酸鹽、六偏磷酸鹽、四鹼金屬焦磷酸鹽、二鹼金屬二酸焦磷酸鹽、三鹼金屬單酸焦磷酸鹽及其混合物,其中鹼金屬為鈉或鉀,如呈用量至少約1.0重量%焦磷酸鹽離子、約1.5重量%至約6重量%、約3.5重量%至約6重量%該離子。
本發明凝膠可被用於口腔保健系統(系統1),包括被含於分配器(例如筆型分配器)之凝膠,如根據任一者先前具體實例之齒斑指示劑凝膠(如凝膠1及下列等)及/或齒斑移除凝膠(如凝膠2及下列等),如其中凝膠具有Herschel-Bulkley降伏應力10至230dynes/cm2、
如30至45dynes/cm2,Herschel-Bulkley黏度3至500泊、如30至45泊,及Herschel-Bulkley率指數0.4至0.6、如0.5至0.6,且分配器(分配器1)包括:具有縱軸之外罩及含有凝膠之內部貯槽;在外罩中之配送孔以從貯槽配送凝膠用;當分配器未使用時可覆蓋配送孔之可移除或可替換帽蓋;從配送孔配送凝膠之工具;例如口腔保健系統-系統1包括:1.1 分配器1,其中配送凝膠之工具係在內部貯槽末端之表面,其於配送孔遠端且可朝孔軸向移動,以致當表面朝配送孔移動時,則配送凝膠,例如其中藉助外來壓力或藉助傳動螺桿(當轉動傳動螺桿時運用力量移動表面)移動表面;1.2 如根據1或1.1之分配器,包括縱向延伸外罩,其具有塗抹器於其中之遠端及相反近端;配置外罩中之貯槽以容納如上文敘述的齒斑指示劑凝膠,貯槽與塗抹器呈流體傳達;1.3 分配器1或1.1,包括外罩內之軸環,軸環包括軸向通道及凸輪表面,軸環對於外罩為不可旋轉;往復式機器包括致動器、延伸穿過軸環軸向通道之傳動螺桿、及凸輪表面,往復式機器對於外罩為可旋轉;使往復式機器凸輪表面及軸環凸輪表面軸向偏壓成插配接觸(mating contact)之彈力構件;形成貯槽外壁之升降機,升降機對於外罩為不可旋轉且與傳動螺桿纖細地連結;其中旋轉致動器造成升降機(1)由於
傳動螺桿與升降機間相對旋轉而在第一軸方向中沿著傳動螺桿軸向前進,及(2)由於軸環凸輪表面與往復式機器凸輪表面間相對旋轉而軸向往復運動;1.4 任一者前述分配器,其中分配器形成所有或部分牙刷柄,例如其中牙刷頭部形成分配器帽蓋,或其中可旋轉牙刷頭部以轉動從相反端配送凝膠之傳動螺桿;1.5 任一者前述分配器,其中配送孔包括適合控制塗抹凝膠於牙齒之刷;1.6 任一者前述分配器,其中配送孔係呈適合控制塗抹凝膠於牙齒之棉頭(doe foot)形式;1.7 任一者前述分配器,其中配送孔之外部表面包括彈性材料;1.8 任一者前述分配器,其中配送孔之外部表面具有塊片(nubbin);1.9 任一者前述分配器,其中以剪切率50至200/s、如75至125/s、如約100/s配送凝膠;1.10 任一者前述分配器,包括齒斑指示劑凝膠,如根據凝膠1之凝膠及下列等;1.11 任一者前述分配器,包括齒斑移除凝膠,如根據凝膠2之凝膠及下列等;1.12 套組或部件,包括各根據任一者前述分配器之第一分配器及第二分配器,第一分配器提供齒斑指示劑凝膠,如根據凝膠1及下列等,第二分配器提供齒斑移除凝膠,如根據凝膠2及下列等。
適合用於根據本發明口腔保健系統之分配器實例包含更完
全敘述例如於WO 2011/079028、WO 2011/078864、及WO 2011/078863者,其等內容於此並入為參考。特別具體實例包含利用具有貯槽及呈刷子或棉頭形式的配送孔之分配器之口腔保健系統,其中分配器形成牙刷柄,例如其中當配送凝膠時則移除牙刷頭,或轉動牙刷頭以從相反端配送凝膠。
在進一步具體實例中,本發明提供一種偵測及移除齒斑之方法,包括將視情況於口腔保健系統(包括凝膠於分配器,如根據分配器1及下列等之分配器)中根據任一者先前具體實例之齒斑指示劑凝膠(如凝膠1及下列等)塗抹於其所需患者牙齒上,並刷去由此展現的齒斑;以及根據任一者先前具體實例之齒斑指示劑凝膠(如凝膠1及下列等)於如此方法或生產用於如此方法的口腔保健系統之用途。
在進一步具體實例中,本發明提供一種移除齒斑之方法,包括將視情況於口腔保健系統(包括凝膠於分配器,如根據分配器1及下列等之分配器)中根據任一者先前具體實例之齒斑移除凝膠(如凝膠2及下列等)塗抹於其所需患者牙齒上,然後刷牙;以及根據任一者先前具體實例之齒斑移除凝膠(如凝膠2及下列等)於如此方法或生產用於如此方法的口腔保健系統之用途。
在進一步具體實例中,本發明提供一種偵測及移除齒斑之方法,包括將視情況於口腔保健系統(包括凝膠於分配器,如根據分配器1及下列等之分配器)中根據任一者先前具體實例之齒斑指示劑凝膠(如凝膠1及下列等)塗抹於其所需患者牙齒上,然後將視情況於口腔保健系統(包括凝膠於分配器,如根據分配器1及下列等之分配器)中根據任一者先前具體實例
之齒斑移除凝膠(如凝膠2及下列等)塗抹於齒斑指示劑凝膠指出齒斑存在的牙齒適當位置,然後刷牙;以及根據任一者先前具體實例之齒斑指示劑凝膠(如凝膠1及下列等)或根據任一者先前具體實例之齒斑移除凝膠(如凝膠2及下列等)於如此方法或生產用於如此方法的口腔保健系統之用途。
如處處所用,使用範圍作為敘述在範圍內各個與每個數值之簡略表達方式。在範圍內任何數值可被選擇作為範圍界限。此外,本文引用之所有參考文獻以其等整體於此併入參考。萬一本揭示與引用參考文獻的定義衝突,則由本揭示支配。
除非另外指明,否則應了解本文及別處說明書中表達之所有百分率及用量係指重量百分率。給予的用量係基於材料之活性重量。
比較配方之未來用途適合性,以兩種不同筆型分配器試驗配方,一種有棉頭尖梢,另一種有刷子尖梢。結果總結於下表:
顯見配方B組成物係最適合於此塗抹。三種配方間之關鍵差異有關其等流變性質,如下列概表所見:
選擇的凝膠係非牛頓,在不同力量水平展現非線型剪切致稀性質。使用來自TA儀器之AR1000流變計,以4cm2度錐狀幾何,測量調配物之特定流變性質。從應變掃描
(strain sweep)實驗獲得黏彈性質,例如彈性模數(G’)及損耗模數(G”)。針對應變掃描測量,保持角頻率於1Hz,同時在0.1至500%內改變應變。從穩態流動實驗獲得黏性測量,其係於1000至0.1s-1內改變剪切率進行。將數據繪製成Herschel-Bulkley(HB)模型(剪切應力=降伏應力+黏度*(剪切率)率指數):
基於適合性及流變數據,此塗抹之凝膠應具有(i)HB降伏應力大於配方A及小於配方C,如約配方B者,(ii)HB黏度大於配方A及小於配方C,如約配方B者,及(iii)HB率指數小於配方A及大於配方C,如約配方B者。
然後由潛在使用者使用筆分配器系統評估配方B組成物之性能。此發展目的係使用齒斑顯露技術作為可透過更標靶的傳送系統搬運之凝膠。更標靶的傳送考慮到更低染料劑量,克服早先試驗以齒斑顯露牙膏中所見不可接受的麻煩及使用者不滿。此試驗中探索之傳送系統係具兩種不同尖梢之筆塗抹器-刷子尖梢及棉頭尖梢。患者使用筆塗抹器以塗抹齒斑顯露凝膠於其等牙齒,檢查沾污的齒斑,然後刷去顯露凝膠及齒斑。
使用者研究目的係使用筆塗抹器塗抹時評估凝膠的齒斑顯
露能力,評估以凝膠沾污軟組織及齒斑是否有任何爭議,以兩種標靶傳送之筆塗抹器觀察使用者互動,揭露他們如何使用塗抹器、對系統有任何爭議及此系統是否會改變其等刷牙行為。
研究為貫序單一(每日一種原型)中央位置試驗。產品係未烙印呈現。在應答者間未完成隨機化,因為棉頭塗抹器於第一個週一實地不可得。在使用齒斑顯露凝膠及筆塗抹器後,將每個應答者的牙齒與齒齦拍照。
三十個試驗參與者在兩個連續週一下午拜訪試驗場所,他們使用一種齒斑顯露原型,然後以1.0g牙膏刷牙。使用Compusense直接數據進入系統收集過程的回饋信息。在以齒斑顯露凝膠使用各個筆塗抹器後,照片留存每個人牙齒上沾污的齒斑。要求參加座談會者於各試驗會議前至少24小時忍住不刷牙。對各問題以90%信賴水平報導平均評等及頻率分布。
由患者於其等使用兩種筆塗抹器實驗之若干評論:
-「顯示齒斑較預期好」
-「易於塗抹,展開良好且凝膠具有清新薄荷味道」
-「本以為風味與時間會更糟,未預期有愉悅經驗」
不管使用刷子尖梢或棉頭尖梢塗抹器,100%患者報導展現其等牙齒上齒斑。在使用刷子尖梢或棉頭尖梢塗抹器後,超過80%患者發現其於刷牙期間極度容易至非常容易地移除沾污齒斑。刷牙後,有少許至沒有顏色殘留於其等牙齒、嘴唇或臉頰,及沒有顏色殘留於其等齒齦。多數患者未查覺使用期間兩種塗抹器任一者麻煩。少於10%患者對產品表達不滿。數個患者評論產品藉由指出需要更多刷牙及對問題區域(更大污斑)更多注意之區域會改變刷牙習慣,且亦產品對孩童極好,引導他們
更長及更小心刷牙。
此來自實際產品使用之回饋信息確認此產品較現存產品具有實在優勢,且有效提供效率及有效齒斑揭露。相較先前使用齒斑展現潔牙劑(其被患者視為麻煩且不吸引人)之試驗,回饋信息非常正面。
Claims (16)
- 一種口腔可接受齒斑指示劑凝膠,包括一染料,其濃度為施用時足以目視地著色齒斑,該齒斑指示劑凝膠具有Herschel-Bulkley降伏應力10至230dynes/cm2,Herschel-Bulkley黏度3至500泊,及Herschel-Bulkley率指數0.4至0.6。
- 根據申請專利範圍第1項之齒斑指示劑凝膠,其中彈性模數(G’)為200至500dynes/cm2及黏性模數(G”)為100至300dynes/cm2。
- 根據申請專利範圍第1或2項之齒斑指示劑凝膠,其中Herschel-Bulkley降伏應力為30至45dynes/cm2,Herschel-Bulkley黏度為30至45泊,及Herschel-Bulkley率指數為0.5至0.6。
- 根據前述申請專利範圍任一項之齒斑指示劑凝膠,包括選自纖維素衍生物、多醣膠、及其組合之增稠劑。
- 根據前述申請專利範圍任一項之齒斑指示劑凝膠,包括0.2至1.5%三仙膠及0.2至3%羧甲基纖維素。
- 根據前述申請專利範圍任一項之齒斑指示劑凝膠,包括30至50%選自甘油、山梨醇、木糖醇、及其組合之保濕劑。
- 根據前述申請專利範圍任一項之齒斑指示劑凝膠,包括下列重量百分比成分:a)水50至60% b)三仙膠0.2至1.5% c)羧甲基纖維素鈉(CMC)0.2至3%、如1至2% d)山梨醇(70%水溶液) 15至25% e)甘油 15至25% f)染料 0.01至0.1%
- 根據前述申請專利範圍任一項之齒斑指示劑凝膠,包括選自糖精、薄荷風味、及其組合之調味劑。
- 根據前述申請專利範圍任一項之齒斑指示劑凝膠,包括界面活性劑。
- 根據前述申請專利範圍任一項之齒斑指示劑凝膠,包括氟化物離子源。
- 根據前述申請專利範圍任一項之齒斑指示劑凝膠,包括一染料,係選自FD&C紅3號、FD&C藍1號、FD&C紫1號、FD&C綠1號、FD&C綠2號、FD&C綠3號、及其混合物。
- 根據前述申請專利範圍任一項之齒斑指示劑凝膠,包括一染料,其含量小於0.1%總調配物重量。
- 根據前述申請專利範圍任一項之齒斑指示劑凝膠,進一步包括選自抗菌劑及螯合劑之抗齒斑劑。
- 根據前述申請專利範圍任一項之齒斑指示劑凝膠,包括三氯沙。
- 一種偵測及移除齒斑之方法,包括將根據先前申請專利範圍任一項之齒斑指示劑凝膠塗抹於其所需患者牙齒上,並刷去由此顯現的齒斑。
- 一種偵測及移除齒斑之方法,包括將根據先前申請專利範圍任一項之齒斑指示劑凝膠塗抹於其所需患者牙齒上,然 後將口腔可接受齒斑移除凝膠塗抹於齒斑指示劑凝膠指出齒斑存在的牙齒適當位置,其中齒斑移除凝膠包括施用時呈足夠移除齒斑及/或殺死細菌濃度之抗齒斑劑,然後刷牙。
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US2011/060676 WO2013074079A1 (en) | 2011-11-15 | 2011-11-15 | Oral care gels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW201626976A true TW201626976A (zh) | 2016-08-01 |
Family
ID=45218862
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| TW101142324A TW201334793A (zh) | 2011-11-15 | 2012-11-14 | 口腔保健凝膠 |
| TW104134587A TW201626976A (zh) | 2011-11-15 | 2012-11-14 | 口腔保健凝膠 |
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| TW101142324A TW201334793A (zh) | 2011-11-15 | 2012-11-14 | 口腔保健凝膠 |
Country Status (17)
| Country | Link |
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| US (1) | US9775788B2 (zh) |
| EP (1) | EP2780085B1 (zh) |
| JP (1) | JP2014532761A (zh) |
| CN (1) | CN103917276B (zh) |
| AR (1) | AR088870A1 (zh) |
| AU (1) | AU2011381024B2 (zh) |
| BR (1) | BR112014011663A2 (zh) |
| CA (1) | CA2851181A1 (zh) |
| HK (1) | HK1200133A1 (zh) |
| IN (1) | IN2014DN03045A (zh) |
| MX (1) | MX358719B (zh) |
| PH (1) | PH12014500811A1 (zh) |
| RU (1) | RU2591821C2 (zh) |
| SG (1) | SG11201401463WA (zh) |
| TW (2) | TW201334793A (zh) |
| WO (1) | WO2013074079A1 (zh) |
| ZA (1) | ZA201403347B (zh) |
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| RU2584589C1 (ru) | 2011-11-15 | 2016-05-20 | Колгейт-Палмолив Компани | Системы выдачи геля для гигиены полости рта |
| CN103908680B (zh) * | 2014-04-02 | 2016-08-24 | 李志强 | 牙菌斑检测剂 |
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| AU6703974A (en) * | 1973-03-30 | 1975-09-25 | Selwyn S L | Dental plaque disclosing agents |
| US4483782A (en) | 1979-07-10 | 1984-11-20 | Lever Brothers Company | Detergent composition containing a microbial heteropolysaccharide stabilizing agent |
| US4348378A (en) * | 1979-08-09 | 1982-09-07 | Kosti Carl M | Plaque disclosing dentifrice compositions with semi-solid microcapsules of dye |
| FR2463613A1 (fr) * | 1979-08-20 | 1981-02-27 | Thorel Jean Noel | Nouvelles compositions pour la revelation de la plaque dentaire |
| US4459277A (en) * | 1980-10-07 | 1984-07-10 | Kosti Carl M | Plaque disclosing dentifrice compositions with solid microcapsules of dye |
| US4434378A (en) | 1981-11-06 | 1984-02-28 | Paradyne Corporation | D.C. Power monitor |
| JP2579777B2 (ja) * | 1987-09-30 | 1997-02-12 | 株式会社ジーシー | ペースト状の歯垢染色材 |
| US4992256A (en) * | 1989-09-27 | 1991-02-12 | Colgate-Palmolive Company | Plaque disclosing compositions |
| US5098691A (en) * | 1991-05-06 | 1992-03-24 | Colgate-Palmolive Company | Composition for disclosing dental plaque |
| JPH08143477A (ja) * | 1994-11-14 | 1996-06-04 | Lion Corp | 歯垢染色用組成物 |
| WO1999038481A1 (en) | 1998-01-29 | 1999-08-05 | The Procter & Gamble Company | Method for cleaning dentures |
| JP2000136119A (ja) * | 1998-08-25 | 2000-05-16 | Gc Corp | 虫歯予防用組成物 |
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| ITMI20011315A1 (it) | 2001-06-21 | 2002-12-21 | Herbariorum Medicaminum Offici | Composizione per pasta dentifricia antiplacca con rilevatore di placca |
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| BR112012015742A2 (pt) | 2009-12-23 | 2020-10-06 | Colgate-Palmolive Company | sistema de cuidado oral |
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-
2011
- 2011-11-15 JP JP2014541027A patent/JP2014532761A/ja active Pending
- 2011-11-15 CA CA2851181A patent/CA2851181A1/en not_active Abandoned
- 2011-11-15 BR BR112014011663A patent/BR112014011663A2/pt not_active Application Discontinuation
- 2011-11-15 SG SG11201401463WA patent/SG11201401463WA/en unknown
- 2011-11-15 PH PH1/2014/500811A patent/PH12014500811A1/en unknown
- 2011-11-15 CN CN201180074838.XA patent/CN103917276B/zh not_active Expired - Fee Related
- 2011-11-15 AU AU2011381024A patent/AU2011381024B2/en not_active Ceased
- 2011-11-15 EP EP11793902.5A patent/EP2780085B1/en not_active Not-in-force
- 2011-11-15 RU RU2014124187/15A patent/RU2591821C2/ru not_active IP Right Cessation
- 2011-11-15 HK HK15100586.3A patent/HK1200133A1/zh unknown
- 2011-11-15 MX MX2014005843A patent/MX358719B/es active IP Right Grant
- 2011-11-15 WO PCT/US2011/060676 patent/WO2013074079A1/en not_active Ceased
- 2011-11-15 IN IN3045DEN2014 patent/IN2014DN03045A/en unknown
- 2011-11-15 US US14/356,687 patent/US9775788B2/en active Active
-
2012
- 2012-11-14 AR ARP120104290A patent/AR088870A1/es unknown
- 2012-11-14 TW TW101142324A patent/TW201334793A/zh unknown
- 2012-11-14 TW TW104134587A patent/TW201626976A/zh unknown
-
2014
- 2014-05-09 ZA ZA2014/03347A patent/ZA201403347B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| HK1200133A1 (zh) | 2015-07-31 |
| ZA201403347B (en) | 2017-08-30 |
| US9775788B2 (en) | 2017-10-03 |
| JP2014532761A (ja) | 2014-12-08 |
| US20140287380A1 (en) | 2014-09-25 |
| RU2014124187A (ru) | 2015-12-27 |
| AU2011381024A1 (en) | 2014-05-01 |
| RU2591821C2 (ru) | 2016-07-20 |
| CN103917276B (zh) | 2018-03-20 |
| EP2780085A1 (en) | 2014-09-24 |
| TW201334793A (zh) | 2013-09-01 |
| BR112014011663A2 (pt) | 2017-05-30 |
| CN103917276A (zh) | 2014-07-09 |
| SG11201401463WA (en) | 2014-05-29 |
| EP2780085B1 (en) | 2017-06-14 |
| AR088870A1 (es) | 2014-07-16 |
| IN2014DN03045A (zh) | 2015-05-08 |
| PH12014500811A1 (en) | 2021-05-05 |
| WO2013074079A1 (en) | 2013-05-23 |
| MX358719B (es) | 2018-08-24 |
| AU2011381024B2 (en) | 2015-07-30 |
| CA2851181A1 (en) | 2013-05-23 |
| MX2014005843A (es) | 2014-08-01 |
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