公开(公告)号：US20090223189A1

公开(公告)日：2009-09-10

申请号：US12073585

申请日：2008-03-07

申请人： Michael Kosmyna ,  Marvin Burns

发明人： Michael Kosmyna ,  Marvin Burns

IPC分类号： B01D46/00 ,  B01D29/00

CPC分类号： B01D46/0004 ,  B01D2201/4015 ,  B01D2265/02 ,  B01D2265/029 ,  B05B7/2491 ,  Y10S55/05

摘要： A filter bowl and filter cover assembly is provided wherein the filter bowl is adapted to be easily mounted upon and removed from the filter cover by a plurality of bolt fasteners as a result of the bolt fasteners, connecting the filter bowl to the filter cover, being loosened to a predetermined degree and rotating the filter bowl relative to the filter housing in a clockwise direction so as to permit the head portions of the bolt fasteners to pass through key-hole shaped apertures formed within the filter cover. The filter bowl is able to likewise be easily and quickly re-installed upon the filter cover as a result of a reversal of the aforenoted removal procedures.

摘要翻译： 提供过滤碗和过滤器盖组件，其中过滤碗适于通过多个螺栓紧固件容易地安装在过滤器盖上和从过滤器盖上移除，这是由于螺栓紧固件将过滤器滤网连接到过滤器盖上， 松开预定的程度并相对于过滤器壳体沿顺时针方向旋转过滤器碗，以便允许螺栓紧固件的头部通过形成在过滤器盖内的键孔形孔。 由于上述拆卸程序的反转，过滤器盖同样能够容易且快速地重新安装在过滤器盖上。

公开(公告)号：US4790824A

公开(公告)日：1988-12-13

申请号：US64762

申请日：1987-06-19

申请人： J. Thomas Morrow ,  Marvin Burns

发明人： J. Thomas Morrow ,  Marvin Burns

IPC分类号： A61M5/20 ,  A61M5/30 ,  A61M5/31 ,  A61M37/00

CPC分类号： A61M5/30 ,  A61M2005/3132 ,  A61M5/2053

摘要： A non-invasive hypodermic injection device includes a two-stage gas delivery system and a medication containing ampule having a truncated hypodermic needle at one end thereof. An ampule shroud encloses the ampule and maintains separation between the truncated hypodermic needle on the ampule and the skin of a patient being injected.

公开(公告)号：US4941880A

公开(公告)日：1990-07-17

申请号：US284063

申请日：1988-12-12

申请人： Marvin Burns

发明人： Marvin Burns

IPC分类号： A61M5/20 ,  A61M5/30 ,  A61M5/31

CPC分类号： A61M5/30 ,  A61M2005/3132 ,  A61M5/2053

摘要： A pre-filled ampule and a powered, non-invasive injection device assembly wherein the device includes a housing having an ampule-receiving chamber, a gas charge, and means for delivering a predetermined amount of gas to an ampule-receiving chamber. The device includes an injection-counting ring which is received in a groove extending about the housing wherein the ring includes a counting mechanism thereon and is constructed to allow one-way only rotation thereof relative to the housing. The ampule includes an elongate ampule body having a medication holder located at one end thereof, a transfer area located adjacent the other end thereof and a bypass area located adjacent an end of the transfer area. A plunger is provided and has one end thereof received in and closing one end of the medication holder with the other end of the plunger being received in the ampule-receiving chamber of the injection device. A floating seal is received and encloses the other end of the medication holder. Orifice means are provided for forming a skin-piercing injection stream. Attachment means are provided for securing the ampule to the device.

摘要翻译： 一种预装的安瓿和动力非侵入式注射装置组件，其中该装置包括具有安瓿容纳室，气体充气的壳体和用于将预定量的气体输送到安瓿接收室的装置。 该装置包括一个注射计数环，该注射计数环被容纳在围绕壳体延伸的凹槽中，其中该环包括一个计数机构，并被构造成允许其相对于壳体单向旋转。 安瓿包括细长的安瓿本体，其具有位于其一端的药物保持器，位于其另一端附近的传送区域和邻近传送区域的旁路区域。 柱塞被设置并且其一端容纳在药物保持器的一端并且闭合药筒的一端，柱塞的另一端被容纳在注射装置的安瓿容纳室中。 接收到浮动密封并且包围药物保持器的另一端。 提供孔口装置用于形成皮肤穿刺注射流。 提供了用于将安瓿固定到装置上的附接装置。

公开(公告)号：US07981197B2

公开(公告)日：2011-07-19

申请号：US12073585

申请日：2008-03-07

申请人： Michael Kosmyna ,  Marvin Burns

发明人： Michael Kosmyna ,  Marvin Burns

IPC分类号： B01D46/24

CPC分类号： B01D46/0004 ,  B01D2201/4015 ,  B01D2265/02 ,  B01D2265/029 ,  B05B7/2491 ,  Y10S55/05

摘要： A filter bowl and filter cover assembly is provided wherein the filter bowl is adapted to be easily mounted upon and removed from the filter cover by a plurality of bolt fasteners as a result of the bolt fasteners, connecting the filter bowl to the filter cover, being loosened to a predetermined degree and rotating the filter bowl relative to the filter housing in a clockwise direction so as to permit the head portions of the bolt fasteners to pass through key-hole shaped apertures formed within the filter cover. The filter bowl is able to likewise be easily and quickly re-installed upon the filter cover as a result of a reversal of the aforenoted removal procedures.

摘要翻译： 提供过滤碗和过滤器盖组件，其中过滤碗适于通过多个螺栓紧固件容易地安装在过滤器盖上和从过滤器盖上移除，这是由于螺栓紧固件将过滤器滤网连接到过滤器盖上， 松开预定的程度并相对于过滤器壳体沿顺时针方向旋转过滤器碗，以便允许螺栓紧固件的头部通过形成在过滤器盖内的键孔形孔。 由于上述拆卸程序的反转，过滤器盖同样能够容易且快速地重新安装在过滤器盖上。