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301 条记录 (耗时 0.025 秒)

    Substrate processing apparatus
    1.
    发明授权
    Substrate processing apparatus 有权

    公开(公告)号：US11839893B2

    公开(公告)日：2023-12-12

    申请号：US17787229

    申请日：2020-12-16

    申请人： SCREEN Holdings Co., Ltd.

    发明人： Yosuke Yasutake ,  Hiroaki Ishii ,  Wataru Sakai ,  Yutaka Ikegami

    IPC分类号： B05C5/02 ,  B05B13/04 ,  B05B13/02 ,  B05C11/00 ,  H01L21/67

    CPC分类号： B05B13/0442 ,  B05B13/0278 ,  B05C5/02 ,  B05C11/00 ,  H01L21/6715

    摘要： A holding mechanism holds a substrate horizontally. A rotation mechanism rotates the holding mechanism holding the substrate. A nozzle supplies a processing liquid to the substrate. A nozzle arm holds the nozzle. An arm actuation mechanism moves the nozzle arm between a processing position overlapping the substrate in plan view and a retracted position displaced from the substrate in plan view. A cup portion is disposed around the holding mechanism, and receives the processing liquid from the substrate. A cup actuation mechanism moves the cup portion up and down between an upper position and a lower position. A first container is fixed to the cup portion to be movable up and down integrally with the cup portion, and can accommodate the nozzle at the retracted position.

    APPARATUS AND METHODS FOR COATING MEDICAL DEVICES
    2.
    发明申请
    APPARATUS AND METHODS FOR COATING MEDICAL DEVICES 审中-公开

    公开(公告)号：US20190151629A1

    公开(公告)日：2019-05-23

    申请号：US16160425

    申请日：2018-10-15

    申请人： Surmodics, Inc.

    发明人： Ralph A. Chappa ,  Andrew G. Bach ,  Mark MacGregor

    IPC分类号： A61M25/10 ,  B05B13/04

    CPC分类号： A61M25/1029 ,  A61M2025/1031 ,  B05B13/0442

    摘要： Embodiments herein include apparatus and methods for coating medical devices. In an embodiment, a coating apparatus is included having a coating application unit including a movement restriction structure, a fluid applicator having a lengthwise major axis, a fluid distribution bar having a body angled with respect to the major lengthwise axis of the fluid applicator between 0 and 20 degrees, a rotation mechanism and an axial motion mechanism. The axial motion mechanism configured to cause movement of at least one of the coating application unit and the rotation mechanism with respect to one another. Other embodiments are also included herein.

    Method and system for a multiple-orifice nozzle
    5.
    发明授权
    Method and system for a multiple-orifice nozzle 有权
    多孔喷嘴的方法和系统

    公开(公告)号：US09545638B2

    公开(公告)日：2017-01-17

    申请号：US14342118

    申请日：2012-09-03

    申请人： Kostantin Spiryagin ,  Lior Sirkis

    发明人： Kostantin Spiryagin ,  Lior Sirkis

    IPC分类号： B05B3/00 ,  B05B13/02 ,  B05B1/14 ,  B05C5/02 ,  B05B13/04 ,  B26F1/44

    CPC分类号： B05B1/14 ,  B05B13/0442 ,  B05C5/02 ,  B05C5/0208 ,  B05C5/0216 ,  B26F2001/4463

    摘要： A multiple-orifice nozzle that is employed for creating surface-adhesive rules onto the surface of a surface-adhesive die. The multiple-orifice nozzle is fluidly in communication with a source of flexible material that is forced or pulled through a selected orifice profile. The orifice profile can be selected based on a variety of criteria and, in some embodiments the orifice profile can be dynamically adjusted or controlled by adjusting the relative position of the multiple-orifice nozzle and/or by adjusting the position of one or more tubes that define various orifices such that the orifice profile is modified.

    摘要翻译： 用于在表面粘合模具的表面上产生表面粘合规则的多孔喷嘴。 多孔喷嘴流体地与柔性材料源连通，该柔性材料源被迫或拉通过所选择的孔口轮廓。 可以基于各种标准来选择孔口轮廓，并且在一些实施例中，可以通过调节多孔喷嘴的相对位置和/或通过调节一个或多个管的位置来动态地调节或控制孔轮廓， 限定各种孔口，使得孔口轮廓被修改。

    Medical device coating apparatus and methods of use
    7.
    发明授权
    Medical device coating apparatus and methods of use 有权
    医疗器械涂装设备及使用方法

    公开(公告)号：US09132446B2

    公开(公告)日：2015-09-15

    申请号：US13739791

    申请日：2013-01-11

    申请人： Abbott Laboratories

    发明人： Isaac Plans ,  David O'Neill ,  Matthew Coates ,  Javier P. Moreno

    IPC分类号： A61L33/00 ,  B05D1/02 ,  B05B7/08 ,  B05B13/04 ,  B05B15/08 ,  B05B13/02 ,  B05B15/02

    CPC分类号： B05D1/02 ,  B05B7/0807 ,  B05B13/0228 ,  B05B13/0442 ,  B05B15/55 ,  B05B15/68

    摘要： Apparatus and methods are configured to coat a medical device, such as a stent, with a beneficial medicinal agent using one or more liquid feeds and one or more micromist nozzles. In one implementation, an agent coating rig includes a vertical adjustment means, a rotation means, and a traverse adjustment means for moving a medical device along virtually any point on an x or y axis. In additional or alternative implementations, the agent coating rig can further include a secondary horizontal adjustment means that allows adjustment along virtually any point on a z axis. Furthermore, methods and apparatus are provided for distributing the beneficial agent on the medical device, including delivering the beneficial agent efficiently over time.

    摘要翻译： 设备和方法被配置为使用一种或多种液体进料和一个或多个微型喷嘴将有益药剂涂覆在诸如支架的医疗装置上。 在一个实施方案中，试剂涂布装置包括垂直调节装置，旋转装置和用于沿着x或y轴上的任何点移动医疗装置的横动调节装置。 在附加或替代实施方案中，代理涂布装置还可以包括允许沿着z轴上的任何点进行调整的次级水平调节装置。 此外，提供了将有益药剂分发到医疗装置上的方法和装置，包括有效地递送有益药剂。

    Stent holding fixtures
    9.
    发明授权
    Stent holding fixtures 有权
    支架固定

    公开(公告)号：US08881675B2

    公开(公告)日：2014-11-11

    申请号：US13871957

    申请日：2013-04-26

    申请人： Abbott Cardiovascular Systems Inc.

    发明人： Isaac Rodriguez-Mejia Plans ,  Javier Palomar Moreno ,  Tomás Madden ,  David O'Neill ,  Victoria May Gong

    IPC分类号： B05C13/02 ,  B05B13/02 ,  A61F2/82

    CPC分类号： B05C13/025 ,  A61F2/82 ,  B05B12/04 ,  B05B13/0235 ,  B05B13/0442

    摘要： Disclosed are stent holding devices having a support mandrel and one or more stent retaining fixtures disposed on the mandrel. The retaining fixture may include a character identifier to facilitate tracking a stent mounted on the holding device. The retaining fixture may include a conical protrusion and a conical recess to allow any number of retaining fixtures to engage each other and be stacked on the mandrel. The retaining fixture may include a tubular member having a spiral cut that enables the diameter of the tubular member to be adjusted to allow for a frictional fit on the mandrel. The retaining fixture may have a Z-shaped or T-shaped structure configured to retain a stent. The stent retaining fixture may also have a filament for retaining a stent.

    摘要翻译： 公开了具有支撑心轴和设置在心轴上的一个或多个支架固定夹具的支架保持装置。 保持夹具可以包括字符标识符，以便于跟踪安装在保持装置上的支架。 保持夹具可以包括锥形突起和锥形凹槽，以允许任何数量的保持夹具彼此接合并且堆叠在心轴上。 保持夹具可以包括具有螺旋切口的管状构件，其能够调节管状构件的直径以允许在心轴上的摩擦配合。 保持夹具可以具有构造成保持支架的Z形或T形结构。 支架保持夹具也可以具有用于保持支架的细丝。

    Apparatus for holding a medical device during coating
    10.
    发明授权
    Apparatus for holding a medical device during coating 失效
    用于在涂覆期间保持医疗装置的装置

    公开(公告)号：US08689728B2

    公开(公告)日：2014-04-08

    申请号：US11867818

    申请日：2007-10-05

    申请人： Menendez Adolfo ,  Paul W Schmokel ,  Eilaz P Babaev ,  Scott R Banaszewski ,  Michael R Afremov

    发明人： Menendez Adolfo ,  Paul W Schmokel ,  Eilaz P Babaev ,  Scott R Banaszewski ,  Michael R Afremov

    IPC分类号： B05C13/00 ,  B05D3/00

    CPC分类号： B05B13/0442 ,  B05D1/002 ,  B05D1/02

    摘要： The present invention is directed towards the holding of medical devices during manufacture to enable the application of therapeutic and/or protective coatings. More specifically, the present invention provides medical device holders that securely retain stents and other medical devices during the application of a coating while minimizing compressive and tensile forces applied to the stents. The invention avoids disruptions to coating quality due to holder blockage during coating deposition. The invention discloses an improved device containing a mandrel and frame that may improve coating uniformity by eliminating shadowing from the frame of the medical device holder when applying coatings to stents and other medical devices.

    摘要翻译： 本发明涉及在制造过程中保持医疗装置以能够施用治疗和/或保护性涂层。 更具体地，本发明提供了在施加涂层期间可靠地保持支架和其他医疗装置的医疗装置保持器，同时最小化施加到支架的压缩和拉伸力。 本发明避免了在涂布沉积期间由于夹持器堵塞而导致的涂层质量的破坏。 本发明公开了一种包含心轴和框架的改进装置，当将支架和其它医疗装置涂覆时，可以通过消除从医疗装置支架的框架上的遮蔽来提高涂层的均匀性。