VIDEO TOOTHBRUSH
    31.
    发明申请
    VIDEO TOOTHBRUSH 审中-公开

    公开(公告)号:WO2021168658A1

    公开(公告)日:2021-09-02

    申请号:PCT/CN2020/076651

    申请日:2020-02-25

    Abstract: Embodiments of the disclosure provide a video toothbrush. An exemplary video toothbrush may include a handle housing an exciter and a support element including a support neck and a support head. The support element may be configured to extend from a proximal connection with the handle to a distal end. The video toothbrush may further include a camera mounted near the distal end of the support head and a shaft extending from the support neck and configured to support a cleaning head toward a distal end of the shaft and configured to receive vibration from the exciter toward a proximal end of the shaft. The video toothbrush may also include the cleaning head having a plurality of bristles projecting in a first direction. The cleaning head may define a central opening. The central opening may be arranged to provide the camera with a view in the first direction.

    НАСАДКА ДЛЯ ОТСАСЫВАНИЯ СЛЮНЫ

    公开(公告)号:WO2021167486A1

    公开(公告)日:2021-08-26

    申请号:PCT/RU2020/000566

    申请日:2020-10-22

    Abstract: Устройство относится к стоматологии, а именно к приспособлениям, предназначенным для удаления слюны из полости рта [А61С 17/06, А61С 17/08]. Техническим результатом является минимизация возможности забивания отверстий слюноотсоса. Указанный технический результат достигается за счет того, что насадка для отсасывания слюны, содержащая корпус с наконечником в виде зубной щетки, имеющий внутри продольное отверстие, с одной стороны которого расположена соединительная втулка, а в зоне зубной щетки выполнено отверстие для засасывания слюны, отличающаяся тем, что отверстие для засасывания слюны расположено в центральной части щетки между ее щетинами, причем 8 верхней части отверстия выполнено уширение в форме воронки, а внутреннее продольное отверстие имеет постепенно увеличивающийся диаметр по направлению к соединительной втулке.

    電動歯ブラシ
    33.
    发明申请
    電動歯ブラシ 审中-公开

    公开(公告)号:WO2021157256A1

    公开(公告)日:2021-08-12

    申请号:PCT/JP2020/048905

    申请日:2020-12-25

    Abstract: 電動歯ブラシ(2)は、ハンドル部と、ハンドル部から所定の軸線に沿って延びるブラシヘッド部(6)と、ブラシヘッド部(6)に植設されたブラシ(8)を備える。また、ハンドル部に配置され、ブラシ(8)を刷掃動作させる第1の駆動部と、ブラシヘッド部(6)を所定の軸線(24)周りに回転させる第2の駆動部を備える。さらに、歯(44)の歯軸(48)を検出する歯軸検出部と、歯軸検出部の検出結果に基づいて、歯軸(48)に対するブラシ(8)のブラシ角度φが予め定められた角度となるように、第2の駆動部を制御する制御部を備える。これにより、歯磨きの刷掃効果を高めることができる電動歯ブラシ(2)を提供できる。

    ORAL CARE IMPLEMENT
    34.
    发明申请
    ORAL CARE IMPLEMENT 审中-公开

    公开(公告)号:WO2021155406A1

    公开(公告)日:2021-08-05

    申请号:PCT/US2021/070092

    申请日:2021-01-29

    Inventor: JIMENEZ, Eduardo

    Abstract: An oral care implement and/or a cleaning element for an oral care implement. The cleaning element may include an annular cleaning component having an inner surface defining a cavity. The annular cleaning component may be formed from a plurality of arcuate portions with each of the arcuate portions extending from a first end to a second end and terminating in a distal end. A height of each of the arcuate portions may be greater at the second end than at the first end. The plurality of arcuate portions may be arranged in a ring so that the first end of each of the arcuate portions is adjacent to the second end of another one of the arcuate portions.

    刷牙指导方法、装置及系统、处理设备、存储介质

    公开(公告)号:WO2021147969A1

    公开(公告)日:2021-07-29

    申请号:PCT/CN2021/073156

    申请日:2021-01-21

    Inventor: 黄佼 胡延洋

    Abstract: 一种刷牙指导方法、装置及系统、处理设备、存储介质。刷牙指导方法包括:在电动牙刷(101)基于目标刷牙方案刷牙的过程中,获取电动牙刷(101)采集的刷牙数据,刷牙数据包括:刷牙时长和刷牙压力;基于刷牙数据,获取刷牙评估结果;输出刷牙评估结果;基于刷牙信息,发出刷牙指导信息,刷牙信息包括:刷牙评估结果和刷牙数据中的至少一个,刷牙指导信息用于对电动牙刷(101)的使用者的刷牙操作进行指导,电动牙刷的使用者通过查看刷牙评估结果了解到本次刷牙过程的刷牙质量,并根据刷牙指导信息对下次刷牙过程进行改进,以提高后续的刷牙质量。

    MUNDHYGIENEMITTEL
    36.
    发明申请
    MUNDHYGIENEMITTEL 审中-公开

    公开(公告)号:WO2021105202A2

    公开(公告)日:2021-06-03

    申请号:PCT/EP2020/083348

    申请日:2020-11-25

    Inventor: ZWIMPFER, Martin

    Abstract: Die Erfindung geht aus von einem Mundhygienemittel, insbesondere einer Zahnbürste, mit zumindest einer Anwendungseinheit (12a; 12b; 12c; 12d; 12e; 12f; 12g; 12h; 12i; 12j;12k), welche einen Grundkörper (13a; 13b; 13c; 13d; 13e; 13f; 13g; 13h; 13i; 13j; 13k) aufweist, mit zumindest einer Griffeinheit (14a; 14b; 14c; 14d; 14e; 14f; 14g; 14h; 14i; 14j; 14k), insbesondere manuellen Griffeinheit (14a; 14b; 14c; 14d; 14e; 14f; 14g; 14h; 14i; 14j; 14k), welche einen Grundkörper (16a; 16b; 16c; 16d; 16e; 16f; 16g; 16h; 16i; 16j; 16k) aufweist, und mit zumindest einer Kopplungseinheit (18a; 18b; 18c; 18d; 18e; 18f; 18g; 18h; 18i; 18j; 18k) zu einer lösbaren Kopplung der Anwendungseinheit (12a; 12b; 12c; 12d; 12e; 12f; 12g; 12h; 12i; 12j; 12k) mit der Griffeinheit (14a; 14b; 14c; 14d; 14e; 14f; 14g; 14h; 14i; 14j; 14k). Es wird vorgeschlagen, dass der Grundkörper (16a; 16b; 16c; 16d; 16e; 16f; 16g; 16h; 16i; 16j; 16k) der Griffeinheit (14a; 14b; 14c; 14d; 14e; 14f; 14g; 14h; 14i; 14j; 14k) eine Härte und/oder eine Dichte aufweist, die höher ist, als eine Härte und/oder Dichte des Grundkörpers (13a; 13b; 13c; 13d; 13e; 13f; 13g; 13h; 13i; 13j; 13k) der Anwendungseinheit (12a; 12b; 12c; 12d; 12e; 12f; 12g; 12h; 12i; 12j; 12k).

    一种带有电离子导入功能的牙刷及其使用方法

    公开(公告)号:WO2021068313A1

    公开(公告)日:2021-04-15

    申请号:PCT/CN2019/115254

    申请日:2019-11-04

    Abstract: 一种带有电离子导入功能的牙刷的使用方法及带有电离子导入功能的牙刷,带有电离子导入功能的牙刷包括手柄部(1)及刷头(2),刷头(2)具有导电功能,手柄部(1)包括导电外壳(11),导电外壳(11)具有一个容纳腔(12),容纳腔(12)内设有电池(13)、PCB控制板(14),电池(13)、导电外壳(11)分别和PCB控制板(14)电性连接,PCB控制板(14)还设有控制按键(15),控制按键(15)用于控制带有电离子导入功能的牙刷的启动和停止、及切换电池(13)的正、负极。通过带有电离子导入功能的牙刷,可以使得牙膏、口腔药物中药物离子在电场的定向作用快速到达牙齿微孔中,牙龈或口腔黏膜中,从而很快到达作用区域发挥作用,可以根据药物离子的属性进行针对性的电离导入,导入时间短、效率高,且无线路冗杂的困扰。

    ELECTRIC TOOTHBRUSH SYSTEM WITH PRESSURE DETECTION

    公开(公告)号:WO2021044129A1

    公开(公告)日:2021-03-11

    申请号:PCT/GB2020/052085

    申请日:2020-09-01

    Applicant: PLAYBRUSH LTD

    Abstract: An electric toothbrushing device is disclosed, the device comprising means (16) for producing vibration of a toothbrush head (14), means (24, 32, 40, 42, 44) for producing an orientation signal indicating of an area of the mouth being brushed, and means (47, 48, 49) for producing a pressure signal indicating a pressure applied to the toothbrush head. The device further comprises processing means (46) arranged to link values of the orientation signal with values of the pressure signal in order to provide feedback to a user regarding a brushing pressure applied to each of a plurality of different areas of the mouth. By linking values of the orientation signal with values of the pressure signal, the user can be better informed about which parts of the mouth are being or have been brushed too hard. This can help the user to correct their brushing technique.

    PROPORTIONAL DIVISION OF A TOTAL OPERATION TIME OF A DENTAL CARE PROCEDURE

    公开(公告)号:WO2021043672A1

    公开(公告)日:2021-03-11

    申请号:PCT/EP2020/074039

    申请日:2020-08-28

    Abstract: In the context of dental care, a system (100) is provided which comprises i) an appliance (110) that is configured to operate a functional unit, ii) a data providing arrangement (120) that is configured to include operation data in the form of respective combinations of a mouth area and an effective time duration of a dental care action for the area concerned, wherein the effective time durations of the respective combinations add up to a total operation time of a dental care procedure and have respective values according to a proportional division of the total operation time on the basis of a distribution of the extent to which dental care is needed at the areas of the respective combinations, and iii) a controller (130) that is configured to communicate with the data providing arrangement (120) and to control operation of the appliance (110) in accordance with the operation data.

    牙刷以及用于安装和/或拆卸牙刷头的装置

    公开(公告)号:WO2021016843A1

    公开(公告)日:2021-02-04

    申请号:PCT/CN2019/098321

    申请日:2019-07-30

    Inventor: 杜振源

    Abstract: 一种牙刷(1)以及用于安装和/或拆卸牙刷头(5)的装置(20),牙刷(1)包括:牙刷柄(3),所述牙刷柄(3)包括抓握部(3a)以及与抓握部(3a)相连的牙刷头安装部(3b);牙刷头(5),所述牙刷头(5)包括牙刷头本体(11)以及安装到牙刷头本体(11)的第一侧(11a)上的刷毛(13),所述牙刷头本体(11)还具有与第一侧(11a)相反的第二侧(11b);其中,在牙刷头安装部(3b)和牙刷头本体(11)的第二侧(11b)中的一个上形成有第一孔(7),在牙刷头安装部(3b)和牙刷头本体(11)的第二侧(11b)中的另一个上形成有对应的突出插接部(15),通过将突出插接部(15)插接到第一孔(7)中,所述牙刷头(5)被可拆卸地安装到所述牙刷头安装部(3b)上。该装置可以使牙刷柄(3)被重复使用,以提高资源利用率并且减少废弃物处理量,以及使得牙刷头(5)的安装和/或拆卸能够省力、简便、高效地进行。

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