公开(公告)号：US07070656B2

公开(公告)日：2006-07-04

申请号：US10739943

申请日：2003-12-19

申请人： John E. Hogan ,  John N. Stannforth ,  Linda Reeves ,  Trevor Page

发明人： John E. Hogan ,  John N. Stannforth ,  Linda Reeves ,  Trevor Page

IPC分类号： B05B5/025 ,  B05C19/00

CPC分类号： A61K9/2866 ,  A61J3/005 ,  A61K9/209 ,  A61K9/2846 ,  A61K9/2853 ,  A61K9/2893 ,  B05B5/08 ,  B05B5/081 ,  B05B5/082 ,  B05B5/087 ,  B05D1/045 ,  Y02A50/411

摘要： The invention provides apparatus for electrostatically coating a pharmaceutical tablet core with powdered coating material. The apparatus comprises a first rotary drum (12) on which a core is held in electrical isolation from its surroundings but at a potential differecne to earth by an electrode which contacts the core. The core is carried past a coating station B at which particles of powder having an opposite potential difference to earth are held in a tray (18). The surface of the drum is held at the same potential difference to earth as the powder particles. The powder is attracted to the core, and not to the drum, coating the exposed surface of the core. The drum carries the coated core past a fusing station C at which a heater fuses the powder to form a continuous film coating. The core is then turned and transferred onto a second drum (12′) where the other surface is coated in the same way.

摘要翻译： 本发明提供了用粉状涂料材料静电涂覆药物片芯的装置。 该装置包括第一旋转鼓（12），其上的芯与其周围保持电隔离，但是通过与芯接触的电极与地球不同。 核心经过涂覆站B，其中具有与地球相反的电位差的粉末颗粒保持在托盘（18）中。 鼓的表面与粉末颗粒保持与地球相同的电位差。 粉末被吸引到核心，而不是到鼓，涂覆核心的暴露表面。 滚筒带有涂覆的芯经过熔接站C，加热器熔化粉末以形成连续的膜涂层。 然后将芯转过并转移到第二个鼓（12'），其中另一个表面以相同的方式被涂覆。

公开(公告)号：US07008668B2

公开(公告)日：2006-03-07

申请号：US09988223

申请日：2001-11-19

申请人： John E. Hogan ,  Trevor Page ,  Linda Reeves ,  John N. Staniforth

发明人： John E. Hogan ,  Trevor Page ,  Linda Reeves ,  John N. Staniforth

IPC分类号： B05D1/04

CPC分类号： A61K9/2866 ,  A61J3/005 ,  A61K9/2846 ,  A61K9/2853 ,  A61K9/2893 ,  B05B5/08 ,  B05B5/081 ,  B05B5/082 ,  B05B5/087 ,  B05D1/045 ,  B05D1/06 ,  B05D2258/00 ,  F41A17/44 ,  Y10T428/2982

摘要： An apparatus and method for locking a gun. The apparatus includes a dummy round configured for insertion into a firing chamber of a gun, a locking component configured for coupling with the dummy round, and an elongated sleeve rotatably coupled with the locking component. The locking component includes a keyed head positioned within a longitudinal channel of the elongated sleeve. The locking component and elongated sleeve are insertable through the discharge end of a gun's barrel. An actuating mechanism, such as a key is insertable through the channel of the elongated sleeve to engage with the keyed head and rotate the locking mechanism relative to the elongated sleeve. Rotation of the locking mechanism effects a friction lock between the locking mechanism and the dummy round.

公开(公告)号：US6117479A

公开(公告)日：2000-09-12

申请号：US999564

申请日：1997-11-10

申请人： John E. Hogan ,  John N. Stantiforth ,  Linda Reeves ,  Trevor Page

发明人： John E. Hogan ,  John N. Stantiforth ,  Linda Reeves ,  Trevor Page

IPC分类号： A61J3/06 ,  A61J3/00 ,  A61K9/24 ,  A61K9/28 ,  B05B5/08 ,  B05D1/04 ,  B05D1/06 ,  B05D1/40 ,  B05D7/00

CPC分类号： A61K9/2866 ,  A61J3/005 ,  A61K9/209 ,  A61K9/2846 ,  A61K9/2853 ,  A61K9/2893 ,  B05B5/08 ,  B05B5/081 ,  B05B5/082 ,  B05B5/087 ,  B05D1/045

摘要： Method of electrostatically coating a substrate wherein the substrate is brought to a coating station at which it is held substantially electrically isolated from its surroundings adjacent a source of particulate coating material. The substrate and the coating material are held at a potential difference to each other sufficient to coat the exposed surface of the substrate with particles of coating material.

摘要翻译： 将基材静电涂覆的方法，其中将基材带到涂布站，在该涂布站上，其基本上与邻近颗粒涂料的来源的周围电隔离。 基材和涂料保持彼此的电势差，足以使涂层颗粒涂覆基材的暴露表面。

公开(公告)号：US06406738B1

公开(公告)日：2002-06-18

申请号：US08966582

申请日：1997-11-10

申请人： John E. Hogan ,  Trevor Page ,  Linda Reeves ,  John N. Staniforth

发明人： John E. Hogan ,  Trevor Page ,  Linda Reeves ,  John N. Staniforth

IPC分类号： B01J1300

CPC分类号： A61K9/2866 ,  A61J3/005 ,  A61K9/209 ,  A61K9/2846 ,  A61K9/2853 ,  A61K9/2893 ,  B05B5/08 ,  B05B5/081 ,  B05B5/082 ,  B05B5/087 ,  B05D1/045 ,  Y02A50/411

摘要： A method of coating a substrate which is a core for a pharmaceutical dosage form, which comprises electrostatically applying to a surface of the core a powder material comprising active material, the coating material applied constituting a dosage of active material, wherein the powder material includes composite particles, each composite particle comprising two or more components having different physical and/or chemical properties.

摘要翻译： 一种涂敷作为药剂剂型的核心的基质的方法，其包括将包含活性物质的粉末材料静电施加到所述芯的表面，所述涂料构成活性物质的用量，其中所述粉末材料包括复合材料 颗粒，每个复合颗粒包含具有不同物理和/或化学性质的两种或多种组分。