公开(公告)号：US20150297176A1

公开(公告)日：2015-10-22

申请号：US14435539

申请日：2013-10-10

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： MAARTEN JOHAN FRIDO RINCKER ,  JULIANA PAULINE KELLY ,  RALF SEIP ,  JEFFRY EARL ,  WILLIAM TAO SHI ,  HELLE ULLERUP ,  DAVY MARIA WILIBRORDUS SCHAEKEN ,  TERRENCE JAMES SWEENEY

IPC: A61B8/00 ,  A61B8/08 ,  A61G1/04 ,  A61N7/00

CPC classification number: A61B8/4209 ,  A61B8/06 ,  A61B8/0808 ,  A61B8/0816 ,  A61B8/40 ,  A61B8/429 ,  A61B8/4411 ,  A61B8/4427 ,  A61B8/4455 ,  A61B90/14 ,  A61G1/04 ,  A61N7/00 ,  A61N2007/0021 ,  A61N2007/0026 ,  A61N2007/0039 ,  A61N2007/0052

Abstract: A head frame is configured for the head of a medical patient (108) and includes support for a probe and a neck support. The frame wraps around said head, and can be used in the supine position. The support may include a probe holder (116) slidable under the head and to contact or engage the neck support. In some embodiments, conformal shaping to the head and/or neck, the frame's rigid construction, the alignment of the optionally separable holder to the neck support (110), and weight of the head all serve to keep the distal tip of the ultrasound probe in place against the temporal region of the head, without need for attaching the frame to the head as by straps, providing an arrangement robust against patient/vehicle movement in an emergency medical services setting. Head immobilizing walls may be folded away (316) in some versions, retaining probe alignment. In the holder, an optional circular opening with a spherical cross-section allows the probe(s) to be rotated into position, and X-Y-Z positioning too may be provided, all manually or by motor.

Abstract translation: 头架构造成用于医疗患者（108）的头部并且包括用于探针和颈部支撑件的支撑。 框架围绕所述头部包围，并且可以在仰卧位置使用。 支撑件可以包括可在头下方滑动并与颈部支撑件接触或接合的探针支架（116）。 在一些实施例中，对头部和/或颈部的保形成形，框架的刚性结构，可选择地可分离的保持器对颈部支撑件（110）的对准以及头部的重量全部用于保持超声波探头的远端 相对于头部的时间区域就位，而不需要像框架那样将框架附接到头部，提供了在紧急医疗服务设置中可靠地抵抗患者/车辆运动的布置。 头部固定墙壁可能被折叠（316）在一些版本，保持探针对准。 在保持器中，具有球形横截面的可选圆形开口允许探头旋转到位，并且可以手动地或通过电动机来设置X-Y-Z定位。

公开(公告)号：US20180125608A1

公开(公告)日：2018-05-10

申请号：US15564208

申请日：2016-04-04

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： BART GOTTENBOS ,  LIEVEN ADRIAENSSEN ,  HELLE ULLERUP

IPC: A61C3/025

Abstract: A powder delivery nozzle (12) for a personal care appliance (10) comprises a body (28), guidance tip (38), powder chamber (50), and flexible membrane (56). The body (28) includes an air-liquid channel (30) for delivery of air and/or liquid from a proximal end to a distal end thereof. The guidance tip (38), located at the distal end of the body (28), includes an orifice (40) coupled to the air-liquid channel (30) and is configured to expel a pulse of air and/or liquid. The powder chamber (50) is configured for storing a powder (52) and having an air intake port (42) and a powder outlet port (44). The flexible membrane (56) is disposed between the powder chamber (50) and the air-liquid channel (30). Responsive to delivery of a pulse of air and/or liquid via the air-liquid channel (30), a pulse of pressure is applied to the flexible membrane (56) for actuating a release of powder expelled from the powder chamber (50) via the powder outlet port (44). A method and personal care appliance are also disclosed.