公开(公告)号：WO2007044339A3

公开(公告)日：2007-11-01

申请号：PCT/US2006038649

申请日：2006-09-29

Applicant: ETHICON INC ,  SCHACHTER DEBORAH M ,  SHISSIAS RAYMOND S ,  YURTERI CANER UMIT ,  ESCALLON EDUARDO C

Inventor： SCHACHTER DEBORAH M ,  SHISSIAS RAYMOND S ,  YURTERI CANER UMIT ,  ESCALLON EDUARDO C

IPC: A61F2/02

CPC classification number: B05D1/045 ,  A61L27/34 ,  A61L27/50 ,  A61L31/10 ,  A61L31/14 ,  A61L2420/02 ,  B05D3/005 ,  Y10T428/31504 ,  C08L67/04

Abstract: An improved process for electrostatically coating a medical device is described. Temporary conductivity is induced into the surface of a medical device whose surface is normally non-conductive. After inducing temporary conductivity to the surface of the device, it is electrostatically coated either through liquid formulation spray coating or through dry powder deposition. The process provides a high degree of uniformity and control over the coating such that the fine features of the device that are necessary for device function are carefully maintained after the coating is applied.

Abstract translation: 描述了用于静电涂覆医疗装置的改进方法。 临时电导率被诱导到其表面通常不导电的医疗装置的表面中。 在对装置表面产生临时导电性后，通过液体配制剂喷涂或通过干粉沉积静电涂覆。 该方法提供了对涂层的高度均匀性和控制，使得在施加涂层之后小心保持装置功能所必需的装置的精细特征。

公开(公告)号：WO2012158033A1

公开(公告)日：2012-11-22

申请号：PCT/NL2012/050341

申请日：2012-05-16

Applicant: Gilbert Technologies B.V. ,  Marijnissen, Johannes Cornelis Maria ,  Yurteri, Caner Umit ,  Roos, Rein André

Inventor： Marijnissen, Johannes Cornelis Maria ,  Yurteri, Caner Umit ,  Roos, Rein André

IPC: A61M15/02 ,  B05B5/025

CPC classification number: A61M15/02 ,  A61M11/001 ,  B05B5/0255

Abstract: A particle delivery device for producing a spray of particles in an ambient gas at an ambient pressure includes a storage volume for a liquid substance; a nozzle having an inlet and an outlet, the nozzle inlet being coupled to the storage volume in fluid communication, and an electric supply for providing an electric field between the nozzle outlet and a counter electrode. The storage volume is gastight, comprises a moveable wall and is adapted to provide the liquid substance to the nozzle inlet at ambient pressure level. The electric supply is arranged to control a release of the liquid substance from the nozzle outlet by a control of the electric field.

Abstract translation: 用于在环境压力下产生环境气体中的颗粒喷雾的颗粒输送装置包括液体物质的储存容积; 具有入口和出口的喷嘴，所述喷嘴入口以流体连通的方式联接到所述存储容积，以及用于在所述喷嘴出口和对电极之间提供电场的电源。 存储容积是气密的，包括可移动的壁，并且适于在环境压力水平下将液体物质提供给喷嘴入口。 电源设置为通过控制电场来控制液体物质从喷嘴出口的释放。

公开(公告)号：WO2007044339A2

公开(公告)日：2007-04-19

申请号：PCT/US2006/038649

申请日：2006-09-29

Applicant: ETHICON, INC. ,  SCHACHTER, Deborah M. ,  SHISSIAS, Raymond S. ,  YURTERI, Caner Umit ,  ESCALLON, Eduardo C.

Inventor： SCHACHTER, Deborah M. ,  SHISSIAS, Raymond S. ,  YURTERI, Caner Umit ,  ESCALLON, Eduardo C.

IPC: A61L33/00 ,  B32B9/04

CPC classification number: B05D1/045 ,  A61L27/34 ,  A61L27/50 ,  A61L31/10 ,  A61L31/14 ,  A61L2420/02 ,  B05D3/005 ,  Y10T428/31504 ,  C08L67/04

Abstract: An improved process for electrostatically coating a medical device is described. Temporary conductivity is induced into the surface of a medical device whose surface is normally non-conductive. After inducing temporary conductivity to the surface of the device, it is electrostatically coated either through liquid formulation spray coating or through dry powder deposition. The process provides a high degree of uniformity and control over the coating such that the fine features of the device that are necessary for device function are carefully maintained after the coating is applied.

Abstract translation: 描述了用于静电涂覆医疗装置的改进方法。 临时电导率被诱导到其表面通常不导电的医疗器械的表面。 在将器件表面暂时导电后，通过液体配方喷涂或通过干粉沉积进行静电涂覆。 该方法提供高度的均匀性和对涂层的控制，使得在施加涂层之后小心地保持装置功能所需的装置的精细特征。