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1. 发明授权

US07785652B2 Coating dispensing system and method using a solenoid head for coating medical devices 有权
标题翻译：涂布分配系统和使用螺线管头的方法用于涂覆医疗装置
公开(公告)号：US07785652B2
公开(公告)日：2010-08-31
申请号：US12467580
申请日：2009-05-18
申请人： Sheng-ping (Samuel) Zhong , Dennis R. Boulais , Praveen Kulkarni
发明人： Sheng-ping (Samuel) Zhong , Dennis R. Boulais , Praveen Kulkarni
IPC分类号： B05D3/14 , B05D1/36 , B05D1/02 , B05C11/02
CPC分类号： A61L31/18 , A61F2/82 , A61F2/86 , A61F2250/0067 , A61L31/10 , A61L31/16 , A61L2300/602 , A61L2300/606 , A61L2420/02 , B05B5/082 , B05B12/122 , B05B12/124 , B05B12/16 , B05B13/0228 , B05B13/0442
摘要： System and method for coating a medical appliance is provided. In accord with one embodiment, a system for applying a coating to a medical appliance having accessible patterned surfaces is provided. The system may include: a processor, an appliance support, and a solenoid type fluid dispensing head having an electromagnetically controlled valve. In the system, the appliance support may be adapted to hold the medical appliance and to provide direct access for a coating to contact the exposed external patterned surfaces of the medical appliance. The solenoid type fluid dispensing head in this system may move with respect to the medical appliance and may be in communication with a source of coating and with the processor. The processor in this system may contain commands that instruct the solenoid type fluid dispensing head to force coating onto the accessible patterned surfaces of the medical appliance in a pattern that correlates with the accessible patterned surfaces of the medical appliance.
摘要翻译：提供了用于涂覆医疗器具的系统和方法。根据一个实施例，提供了一种用于将涂层施加到具有可访问的图案化表面的医疗器具的系统。该系统可以包括：处理器，器具支架和具有电磁控制阀的螺线管型流体分配头。在系统中，器具支撑件可以适于保持医疗器具，并且提供用于涂层的直接接触以接触医疗器具的暴露的外部图案化表面。该系统中的螺线管式流体分配头可以相对于医疗器具移动，并且可以与涂层和处理器连通。该系统中的处理器可以包含命令，该命令指示螺线管型流体分配头以与医疗器具的可访问的图案化表面相关联的图案强制涂覆到医疗器具的可接近图案化表面上。

2. 发明申请

US20090226601A1 COATING DISPENSING SYSTEM AND METHOD USING A SOLENOID HEAD FOR COATING MEDICAL DEVICES 有权
标题翻译：涂覆分配系统和使用用于涂敷医疗装置的电磁头的方法
公开(公告)号：US20090226601A1
公开(公告)日：2009-09-10
申请号：US12467580
申请日：2009-05-18
申请人： Sheng-ping (Samuel) Zhong , Dennis R. Boulais , Praveen Kulkarni
发明人： Sheng-ping (Samuel) Zhong , Dennis R. Boulais , Praveen Kulkarni
IPC分类号： B05D3/14
CPC分类号： A61L31/18 , A61F2/82 , A61F2/86 , A61F2250/0067 , A61L31/10 , A61L31/16 , A61L2300/602 , A61L2300/606 , A61L2420/02 , B05B5/082 , B05B12/122 , B05B12/124 , B05B12/16 , B05B13/0228 , B05B13/0442
摘要： System and method for coating a medical appliance is provided. In accord with one embodiment, a system for applying a coating to a medical appliance having accessible patterned surfaces is provided. The system may include: a processor, an appliance support, and a solenoid type fluid dispensing head having an electromagnetically controlled valve. In the system, the appliance support may be adapted to hold the medical appliance and to provide direct access for a coating to contact the exposed external patterned surfaces of the medical appliance. The solenoid type fluid dispensing head in this system may move with respect to the medical appliance and may be in communication with a source of coating and with the processor. The processor in this system may contain commands that instruct the solenoid type fluid dispensing head to force coating onto the accessible patterned surfaces of the medical appliance in a pattern that correlates with the accessible patterned surfaces of the medical appliance.
摘要翻译：提供了用于涂覆医疗器具的系统和方法。根据一个实施例，提供了一种用于将涂层施加到具有可访问的图案化表面的医疗器具的系统。该系统可以包括：处理器，器具支架和具有电磁控制阀的螺线管型流体分配头。在系统中，器具支撑件可以适于保持医疗器具，并且提供用于涂层的直接接触以接触医疗器具的暴露的外部图案化表面。该系统中的螺线管式流体分配头可以相对于医疗器具移动，并且可以与涂层和处理器连通。该系统中的处理器可以包含命令，该命令指示螺线管型流体分配头以与医疗器具的可访问的图案化表面相关联的图案强制涂覆到医疗器具的可接近图案化表面上。

3. 发明授权

US08281737B2 Coated medical device and method for manufacturing the same 有权
标题翻译：涂覆医疗器械及其制造方法
公开(公告)号：US08281737B2
公开(公告)日：2012-10-09
申请号：US10797704
申请日：2004-03-09
申请人： Michael Austin , Don Robinson , Dennis R. Boulais , Praveen Kulkarni , Toby Freyman , Samuel J. Epstein , Wendy Naimark , Marlene Schwarz
发明人： Michael Austin , Don Robinson , Dennis R. Boulais , Praveen Kulkarni , Toby Freyman , Samuel J. Epstein , Wendy Naimark , Marlene Schwarz
IPC分类号： B05D1/08
CPC分类号： B05C1/0813 , A61F2/91 , A61F2/915 , A61F2002/91533 , A61F2002/91558 , A61F2250/0068 , A61L31/10 , A61L31/14 , A61L31/16 , A61L2300/606 , A61L2420/08 , B05C1/022 , B05C1/08 , B05C1/0817 , B05C1/14 , B05D1/28
摘要： The medical device of the invention comprises a surface comprising at least one outermost portion and a plurality of depressions. The depressions occupy at least about 80% of the surface area of the surface. The depressions contain a coating material that preferably comprises a biologically active material and/or polymer, and the outermost portion is substantially free of any coating material. The invention is also directed to a method for manufacturing a medical device. The method comprises applying a coating material to the surface of the medical device by using at least one roller.
摘要翻译：本发明的医疗装置包括包括至少一个最外部分和多个凹陷的表面。凹陷占表面表面积的至少约80％。凹陷包含优选包含生物活性材料和/或聚合物的涂层材料，并且最外部分基本上不含任何涂层材料。本发明还涉及一种用于制造医疗装置的方法。该方法包括通过使用至少一个辊将涂层材料施加到医疗装置的表面上。

4. 发明授权

US07563474B2 Method of coating with selectively activated dispensing head 有权
标题翻译：用选择性激活的分配头涂覆的方法
公开(公告)号：US07563474B2
公开(公告)日：2009-07-21
申请号：US11015783
申请日：2004-12-17
申请人： Sheng-ping Zhong , Dennis R. Boulais , Praveen Kulkarni , Ron Sahatijian
发明人： Sheng-ping Zhong , Dennis R. Boulais , Praveen Kulkarni , Ron Sahatijian
IPC分类号： B05B7/00 , B05D1/02 , B05C11/00 , A61L33/00
CPC分类号： A61L31/18 , A61F2/82 , A61F2/86 , A61F2250/0067 , A61L31/10 , A61L31/16 , A61L2300/602 , A61L2300/606 , A61L2420/02 , B05B5/082 , B05B12/122 , B05B12/124 , B05B12/16 , B05B13/0228 , B05B13/0442
摘要： System and method for coating a medical appliance are provided. In accord with one embodiment, a system for applying a coating to a medical appliance having accessible patterned surfaces is provided. The system may include: a processor, an appliance support, and a solenoid type fluid dispensing head having an electromagnetically controlled valve. In the system, the appliance support may be adapted to hold the medical appliance and to provide direct access for a coating to contact the exposed external patterned surfaces of the medical appliance. The solenoid type fluid dispensing head in this system may move with respect to the medical appliance and may be in communication with a source of coating and with the processor. The processor in this system may contain commands that instruct the solenoid type fluid dispensing head to force coating onto the accessible patterned surfaces of the medical appliance in a pattern that correlates with the accessible patterned surfaces of the medical appliance.
摘要翻译：提供了用于涂覆医疗器具的系统和方法。根据一个实施例，提供了一种用于将涂层施加到具有可访问的图案化表面的医疗器具的系统。该系统可以包括：处理器，器具支架和具有电磁控制阀的螺线管型流体分配头。在系统中，器具支撑件可以适于保持医疗器具，并且提供用于涂层的直接接触以接触医疗器具的暴露的外部图案化表面。该系统中的螺线管式流体分配头可以相对于医疗器具移动，并且可以与涂层和处理器连通。该系统中的处理器可以包含命令，该命令指示螺线管型流体分配头以与医疗器具的可访问的图案化表面相关联的图案强制涂覆到医疗器具的可接近图案化表面上。

5. 发明授权

US06682771B2 Coating dispensing system and method using a solenoid head for coating medical devices 失效
标题翻译：涂布分配系统和使用螺线管头的方法用于涂覆医疗装置
公开(公告)号：US06682771B2
公开(公告)日：2004-01-27
申请号：US10045492
申请日：2002-01-14
申请人： Sheng-ping Zhong , Dennis R. Boulais , Praveen Kulkarni , Ron Sahatijian
发明人： Sheng-ping Zhong , Dennis R. Boulais , Praveen Kulkarni , Ron Sahatijian
IPC分类号： A61L2700
CPC分类号： A61L31/18 , A61F2/82 , A61F2/86 , A61F2250/0067 , A61L31/10 , A61L31/16 , A61L2300/602 , A61L2300/606 , A61L2420/02 , B05B5/082 , B05B12/122 , B05B12/124 , B05B12/16 , B05B13/0228 , B05B13/0442
摘要： System and method for coating a medical appliance are provided. In accord with one embodiment, a system for applying a coating to a medical appliance having accessible patterned surfaces is provided. The system may include: a processor, an appliance support, and a solenoid type fluid dispensing head having an electromagnetically controlled valve. In the system, the appliance support may be adapted to hold the medical appliance and to provide direct access for a coating to contact the exposed external patterned surfaces of the medical appliance. The solenoid type fluid dispensing head in this system may move with respect to the medical appliance and may be in communication with a source of coating and with the processor. The processor in this system may contain commands that instruct the solenoid type fluid dispensing head to force coating onto the accessible patterned surfaces of the medical appliance in a pattern that correlates with the accessible patterned surfaces of the medical appliance.
摘要翻译：提供了用于涂覆医疗器具的系统和方法。根据一个实施例，提供了一种用于将涂层施加到具有可访问的图案化表面的医疗器具的系统。该系统可以包括：处理器，器具支架和具有电磁控制阀的螺线管型流体分配头。在系统中，器具支撑件可以适于保持医疗器具，并且提供用于涂层的直接接触以接触医疗器具的暴露的外部图案化表面。该系统中的螺线管式流体分配头可以相对于医疗器具移动，并且可以与涂层和处理器连通。该系统中的处理器可以包含命令，该命令指示螺线管型流体分配头以与医疗器具的可访问的图案化表面相关联的图案强制涂覆到医疗器具的可接近图案化表面上。

6. 发明授权

US07037552B2 Coating dispensing system and method using a solenoid head for coating medical devices 有权
标题翻译：涂布分配系统和使用螺线管头的方法用于涂覆医疗装置
公开(公告)号：US07037552B2
公开(公告)日：2006-05-02
申请号：US10737256
申请日：2003-12-15
申请人： Sheng-ping Zhong , Dennis R. Boulais , Praveen Kulkarni , Ron Sahatijian
发明人： Sheng-ping Zhong , Dennis R. Boulais , Praveen Kulkarni , Ron Sahatijian
IPC分类号： A61L33/00 , B05D1/36
CPC分类号： A61L31/18 , A61F2/82 , A61F2/86 , A61F2250/0067 , A61L31/10 , A61L31/16 , A61L2300/602 , A61L2300/606 , A61L2420/02 , B05B5/082 , B05B12/122 , B05B12/124 , B05B12/16 , B05B13/0228 , B05B13/0442
摘要： System and method for coating a medical appliance are provided. In accord with one embodiment, a system for applying a coating to a medical appliance having accessible patterned surfaces is provided. The system may include: a processor, an appliance support, and a solenoid type fluid dispensing head having an electromagnetically controlled valve. In the system, the appliance support may be adapted to hold the medical appliance and to provide direct access for a coating to contact the exposed external patterned surfaces of the medical appliance. The solenoid type fluid dispensing head in this system may move with respect to the medical appliance and may be in communication with a source of coating and with the processor. The processor in this system may contain commands that instruct the solenoid type fluid dispensing head to force coating onto the accessible patterned surfaces of the medical appliance in a pattern that correlates with the accessible patterned surfaces of the medical appliance.
摘要翻译：提供了用于涂覆医疗器具的系统和方法。根据一个实施例，提供了一种用于将涂层施加到具有可访问的图案化表面的医疗器具的系统。该系统可以包括：处理器，器具支架和具有电磁控制阀的螺线管型流体分配头。在系统中，器具支撑件可以适于保持医疗器具，并且提供用于涂层的直接接触以接触医疗器具的暴露的外部图案化表面。该系统中的螺线管式流体分配头可以相对于医疗器具移动，并且可以与涂层和处理器连通。该系统中的处理器可以包含命令，该命令指示螺线管型流体分配头以与医疗器具的可访问的图案化表面相关联的图案强制涂覆到医疗器具的可接近图案化表面上。

7. 发明授权

US08357148B2 Multi-functional endoscopic system for use in electrosurgical applications 有权
标题翻译：用于电外科应用的多功能内窥镜系统
公开(公告)号：US08357148B2
公开(公告)日：2013-01-22
申请号：US11238649
申请日：2005-09-29
申请人： Dennis R. Boulais , Michael S. Banik , Vincent Turturro , Christopher Rowland , David Hoffman , John P. O'Connor
发明人： Dennis R. Boulais , Michael S. Banik , Vincent Turturro , Christopher Rowland , David Hoffman , John P. O'Connor
IPC分类号： A61B18/04
CPC分类号： A61B1/05 , A61B1/00059 , A61B1/00087 , A61B1/00103 , A61B1/00105 , A61B1/0051 , A61B1/0052 , A61B1/018 , A61B1/12 , A61B18/1492 , A61B90/98 , G06F19/00
摘要： A multi-functional endoscopic system, for use in electrosurgical applications, that includes an imaging endoscope that may be used in combination with various electrosurgical devices, all of which are sufficiently inexpensive to manufacture, such that the endoscope and electrosurgical devices are considered single use, disposable items. The multi-functional endoscopic system of the present invention is suitable for use with a variety of common electrosurgical devices that require electrical/electronic support in order to function. The electrical/electronic support for these electrosurgical devices (e.g., an electrosurgical generator and associated controls) is integrated with the operator console of the imaging endoscope of the multi-functional endoscopic system of the present invention, rather than provided as a separate device. In another embodiment of the invention, an imaging endoscope is provided that integrates or combines the functions of both an imaging endoscope and an electrosurgical device, which can be controlled by a single handheld controller.
摘要翻译：一种用于电外科应用的多功能内窥镜系统，其包括可与各种电外科装置组合使用的成像内窥镜，所述成像内窥镜都足够廉价制造，使得内窥镜和电外科设备被认为是单次使用的，一次性物品本发明的多功能内窥镜系统适用于需要电气/电子支撑以便起作用的各种常见的电外科装置。这些电外科装置（例如，电外科发生器和相关联的控制器）的电气/电子支撑件与本发明的多功能内窥镜系统的成像内窥镜的操作者控制台集成，而不是作为单独的装置提供。在本发明的另一个实施例中，提供一种成像内窥镜，其集成或组合了可由单个手持式控制器控制的成像内窥镜和电外科装置的功能。

8. 发明申请

US20120165608A1 ENDOSCOPIC IMAGING SYSTEM 有权
标题翻译：内窥镜成像系统
公开(公告)号：US20120165608A1
公开(公告)日：2012-06-28
申请号：US13341191
申请日：2011-12-30
申请人： Michael S. Banik , Dennis R. Boulais , Lucien Alfred Couvillon, JR. , Albert C.C. Chin , Ian W. Hunter
发明人： Michael S. Banik , Dennis R. Boulais , Lucien Alfred Couvillon, JR. , Albert C.C. Chin , Ian W. Hunter
IPC分类号： A61B1/008
CPC分类号： A61B1/008 , A61B1/00071 , A61B1/0008 , A61B1/00147 , A61B1/0016 , A61B1/0051 , A61B1/0052 , A61B1/0055 , A61B1/0057 , A61B1/015 , A61B1/04 , A61B1/05 , A61B1/0638 , A61B1/0676 , A61B1/0684 , A61B1/31 , A61B2017/00309 , A61B2017/00314 , A61B2017/00327 , A61B2017/0042
摘要： An endoscopic imaging system includes a reusable control cabinet having a number of actuators that control the orientation of a lightweight endoscope that is connectable thereto. The endoscope is used with a single patient and is then disposed. The endoscope includes an illumination mechanism, an image sensor and an elongate shaft having one or more lumens located therein. A polymeric articulation joint at the distal end of the endoscope allows the distal end to be oriented by the control cabinet. The endoscope is coated with a hydrophilic coating that reduces its coefficient of friction and because it is lightweight, requires less force to advance it to a desired location within a patient.
摘要翻译：内窥镜成像系统包括可重复使用的控制柜，其具有多个致动器，所述致动器控制可连接到其上的轻型内窥镜的取向。内窥镜与单个患者一起使用，然后被布置。内窥镜包括照明机构，图像传感器和具有位于其中的一个或多个管腔的细长轴。在内窥镜的远端处的聚合物关节运动接头允许远端由控制柜定向。内窥镜涂覆有亲水性涂层，其降低其摩擦系数，并且由于其重量轻，需要较小的力将其推进到患者体内的期望位置。

9. 发明申请

US20120101334A1 ENDOSCOPE HAVING AUTO-INSUFFLATION AND EXSUFFLATION 审中-公开
标题翻译：具有自动消除和排除的内窥镜
公开(公告)号：US20120101334A1
公开(公告)日：2012-04-26
申请号：US13343136
申请日：2012-01-04
申请人： Michael S. Banik , Lucien Alfred Couvillon, JR. , Dennis R. Boulais , Anh Nguyen
发明人： Michael S. Banik , Lucien Alfred Couvillon, JR. , Dennis R. Boulais , Anh Nguyen
IPC分类号： A61M13/00 , A61B1/00
CPC分类号： A61B1/015 , A61B1/00094 , A61B1/00101 , A61B1/051 , A61B1/31
摘要： An endoscopic imaging system for examining a patient's body cavity includes an endoscope having a distal end, a proximal end and a number of lumens therein. One or more distal gas ports are disposed at or adjacent the distal end of the endoscope and one or more proximal gas ports are disposed proximal to the distal gas ports. Insufflation gas is delivered to the distal gas ports and withdrawn from the proximal gas ports or vice versa such that a gas bubble is formed in the body cavity and travels with the distal tip of the endoscope.
摘要翻译：用于检查患者体腔的内窥镜成像系统包括其中具有远端，近端和多个腔的内窥镜。一个或多个远端气体端口设置在内窥镜的远端处或邻近内窥镜的远端处，并且一个或多个近端气体端口设置在远端气体端口附近。吹气气体被输送到远端气体端口并从近端气体端口排出，反之亦然，从而在体腔内形成气泡并与内窥镜的远端一起行进。

10. 发明授权

US07811277B2 Steerable device and system 有权
标题翻译：导向装置和系统
公开(公告)号：US07811277B2
公开(公告)日：2010-10-12
申请号：US10955930
申请日：2004-09-30
申请人： Dennis R. Boulais
发明人： Dennis R. Boulais
IPC分类号： A61M25/00
CPC分类号： A61B1/0057 , A61B1/0016 , A61B1/0052
摘要： A system includes a steerable device, such as a sheath or shaft, having proximal and distal ends. The steerable device includes an elongated body having a proximal section, a steering section, and a distal tip. Control wires are routed through the body and connected at or near the distal end of the steerable device. The system further includes a control unit to which the proximal end of the steerable device is functionally connected. In one embodiment, the control unit includes an actuator connected to one control wire and a biasing force generating device connected to a second control wire. The steering section is controllably manipulated by the control unit to facilitate steering of the distal tip of the steerable device as the steerable device is advanced through tortuous passageways of a patient's body.
摘要翻译：系统包括具有近端和远端的可操纵装置，例如护套或轴。可操纵装置包括具有近端部分，转向部分和远侧末端的细长主体。控制线穿过主体并连接在可操纵装置的远端处或附近。该系统还包括控制单元，可操纵装置的近端在功能上连接到该控制单元。在一个实施例中，控制单元包括连接到一个控制线的致动器和连接到第二控制线的偏置力产生装置。转向部分由控制单元可控制地操纵，以便当可操纵装置通过患者身体的曲折通道前进时便于转向装置的远端的转向。

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