公开(公告)号：US20110238038A1

公开(公告)日：2011-09-29

申请号：US13132930

申请日：2009-12-03

申请人： Yoel Sefi ,  Yotam Levin ,  Yehoshua Yeshurun ,  Nadav Agian

发明人： Yoel Sefi ,  Yotam Levin ,  Yehoshua Yeshurun ,  Nadav Agian

IPC分类号： A61M5/46

CPC分类号： A61M5/46 ,  A61M5/162 ,  A61M5/30 ,  A61M5/3293 ,  A61M5/3298 ,  A61M2005/341 ,  A61M2005/342

摘要： An intradermal mini-needle interface has a penetration limiter providing a skin contact edge and a hollow hypodermic needle having a beveled penetrating portion protruding forward beyond the skin contact edge by no more than 3 mm. At least one skin contact surface defines a skin contact plane parallel to, or at a shallow angle to, the needle axis. The skin contact plane intersects the skin contact edge substantially at a base of the penetrating portion. Preferably, the penetration limiter is asymmetric under rotation about the needle axis.

摘要翻译： 皮内微针接口具有提供皮肤接触边缘的穿透限制器和具有向上突出超过皮肤接触边缘的不大于3mm的斜面穿透部分的中空皮下注射针。 至少一个皮肤接触表面限定与针轴平行或以较小角度的皮肤接触平面。 皮肤接触面基本上在穿透部分的基部与皮肤接触边缘相交。 优选地，穿透限制器围绕针轴线旋转是不对称的。

公开(公告)号：US20090048557A1

公开(公告)日：2009-02-19

申请号：US12296129

申请日：2007-04-19

申请人： Yehushua Yeshurun ,  Yotam Levin ,  Yotam Almagor ,  Yoel Sefi ,  Lior Wolloch

发明人： Yehushua Yeshurun ,  Yotam Levin ,  Yotam Almagor ,  Yoel Sefi ,  Lior Wolloch

IPC分类号： A61B17/00 ,  A61N5/06 ,  A61M35/00

CPC分类号： A61B18/203 ,  A61B2017/320004 ,  A61B2018/00452 ,  A61B2018/0047 ,  A61B2090/065 ,  A61N5/062 ,  A61N2005/0644 ,  A61N2005/0651 ,  A61N2005/0659

摘要： Method and device for therapeutic or aesthetic treatment of the skin performs a combination of dermabrasion to mechanically modify at least an outer layer of the skin in a first region and phototherapy. The device preferably employs a skin interface element with projections protruding from a substrate which is moved in a vibratory motion by a vibration generating mechanism. This is combined with an illumination system deployed to direct a therapeutically relevant dosage of light towards a surface of the skin against which the skin interface unit is in contact.

摘要翻译： 用于治疗或美学治疗皮肤的方法和装置执行皮肤磨擦的组合以在第一区域中机械修饰皮肤的外层和光疗。 该装置优选采用具有从基板突出的突起的皮肤界面元件，该基板通过振动产生机构以振动运动而移动。 这与照明系统相结合，所述照明系统被部署以将治疗相关剂量的光引向皮肤接触单元所接触的皮肤表面。

公开(公告)号：US20110282298A1

公开(公告)日：2011-11-17

申请号：US13133710

申请日：2009-12-09

申请人： Nadav Agian ,  Yonni Shem-Tov ,  Barak Panga ,  Yoel Sefi ,  Yotam Levin

发明人： Nadav Agian ,  Yonni Shem-Tov ,  Barak Panga ,  Yoel Sefi ,  Yotam Levin

IPC分类号： A61M5/31 ,  A61M5/315 ,  B32B37/00 ,  A61M5/32

CPC分类号： A61M37/0015 ,  A61M5/1782 ,  A61M5/3202 ,  A61M5/344 ,  A61M5/347 ,  A61M2005/3107 ,  A61M2005/3132 ,  A61M2005/31516 ,  Y10T156/10

摘要： An injection system applicable to off-the-shelf syringes having a microneedle hub may reduce dead space and isolate the drug fluid from the microneedle chip to avoid compatibility issues. An insert may be disposed inside a male luer fitting and extend so that it is also disposed inside the female luer fitting using an insert. A septum may isolate the drug fluid from the microneedle chip in the hub prior to activation and the septum may, after activation, seal the triangular space in the hub to prevent leakage of fluid back to the syringe.

摘要翻译： 适用于具有微针毂的现成注射器的注射系统可减少死空间并将药物流体与微针芯片隔离以避免兼容性问题。 插入件可以设置在阳鲁尔接头内部并且延伸，使得其也使用插入件设置在阴鲁尔接头内部。 间隔可以在活化之前将药液从微型芯片中分离出来，并且在活化之后，隔膜可密封轮毂中的三角形空间以防止流体回流到注射器。

公开(公告)号：US11489486B2

公开(公告)日：2022-11-01

申请号：US16317569

申请日：2017-07-19

申请人： Yoel Sefi

发明人： Yoel Sefi

IPC分类号： H02S40/10 ,  B08B7/02 ,  B08B1/00 ,  F24S40/20 ,  F24S40/40 ,  H01L31/05

摘要： Devices and methods for cleaning an array of solar panels in side-by-side relation employ one or more elongated flexible elements, preferably implemented as translucent strips (14a, 14b, 14c, 14d), anchored at their ends relative to the array of solar panels (12). Each strip spans two or more solar panels, and is wind-displaceable so as to contribute to cleaning of at least two of the solar panels (12).