公开(公告)号：US06673080B2

公开(公告)日：2004-01-06

申请号：US10040720

申请日：2002-01-07

申请人： Robert Reynolds ,  M. Kevin Richardson ,  Mark Bowen

发明人： Robert Reynolds ,  M. Kevin Richardson ,  Mark Bowen

IPC分类号： A61B1722

CPC分类号： A61B17/00234 ,  A61B17/221 ,  A61B90/03 ,  A61B2017/00287 ,  A61B2017/2212 ,  A61B2090/037

摘要： A medical retrieval device is used to retrieve and/or fragment stones (and/or other objects) from the body of a patient. The device has a retrieval basket with a releasable tip. The tip release is designed to release in a controlled pre-determined manner and under a predetermined force before any other component of the device fails due to a force exerted on the basket.

摘要翻译： 医疗检索装置用于从患者的身体检索和/或分割石头（和/或其他物体）。 该装置具有带有可释放尖端的拾取篮。 尖端释放装置被设计成以受控的预定方式和预定的力释放，在设备的任何其它部件由于施加在筐上的力而失效。

公开(公告)号：US20170319927A1

公开(公告)日：2017-11-09

申请号：US15145636

申请日：2016-05-03

申请人： Kevin Richardson ,  Brad Johnson

发明人： Kevin Richardson ,  Brad Johnson

IPC分类号： A63B67/06

CPC分类号： A63B67/06 ,  A63B57/00 ,  A63B2071/0694

摘要： A golf tee toss system for deciding the order of play in a game of golf. The golf tee toss device is grasped by a protruding edge and tossed to the ground. The numerals located on the surface of the golf tee toss device indicate the order in which the golfers will tee off to start a round of golf. The golf tee toss device can be used over and over for different rounds of golf. The indicium on the golf tee toss device can be in a plurality of designs to promote collection of the golf tee toss device.

公开(公告)号：US09149173B2

公开(公告)日：2015-10-06

申请号：US11471226

申请日：2006-06-20

申请人： Paul M. Scopton ,  Gary J. Leanna ,  Mark Wood ,  Kurt A. E. Geitz ,  M. Kevin Richardson ,  Oscar R. Carrillo, Jr.

发明人： Paul M. Scopton ,  Gary J. Leanna ,  Mark Wood ,  Kurt A. E. Geitz ,  M. Kevin Richardson ,  Oscar R. Carrillo, Jr.

IPC分类号： A61B1/00 ,  A61M5/178 ,  A61M5/14 ,  A61B1/018 ,  A61B17/34

CPC分类号： A61B1/018 ,  A61B1/00098 ,  A61B2017/347

摘要： Endoscopes and methods for making and using endoscopes. An example endoscope includes a handle portion and a shaft portion. The shaft portion may include one or more channels. A catheter and/or wire locking member may be coupled to a channel.

摘要翻译： 内窥镜及内镜制作及使用方法。 示例性内窥镜包括手柄部和轴部。 轴部分可以包括一个或多个通道。 导管和/或线锁定构件可以联接到通道。

公开(公告)号：US08721623B2

公开(公告)日：2014-05-13

申请号：US13026701

申请日：2011-02-14

申请人： Kevin Richardson ,  Michael Mangano

发明人： Kevin Richardson ,  Michael Mangano

IPC分类号： A61M25/00

CPC分类号： A61M25/0029 ,  A61M25/0023 ,  A61M25/0032 ,  A61M2025/018 ,  A61M2025/0183 ,  A61M2025/09125 ,  A61M2025/1056 ,  A61M2210/1071 ,  A61M2210/1075

摘要： A catheter system for use during biliary procedures, including a first elongate member carrying a guidewire lumen, and a channel extending longitudinally along the member which provides access to the guidewire lumen and defines two edge surfaces. A second elongate member is also included which is disposed within the guidewire lumen and mates with the cross-sectional profile of the guidewire lumen of the first elongate member, thereby converting a guidewire lumen having a C-shaped design into one having an O-shaped design. The catheter may be used in rapid exchange catheter procedures requiring the use of small diameter guidewires which would otherwise slip out of the channel during use.

摘要翻译： 一种在胆汁手术期间使用的导管系统，包括承载导丝管腔的第一细长构件和沿构件纵向延伸的通道，其提供对导丝管腔的通路并限定两个边缘表面。 还包括第二细长构件，其布置在导丝管腔内并且与第一细长构件的导丝管腔的横截面轮廓配合，从而将具有C形设计的导丝管腔转换为具有O形 设计。 导管可用于快速更换导管方法，需要使用小直径导丝，否则在使用过程中滑动通道。

公开(公告)号：US08551111B2

公开(公告)日：2013-10-08

申请号：US13366892

申请日：2012-02-06

申请人： Kevin Richardson

发明人： Kevin Richardson

IPC分类号： A61B17/22

CPC分类号： A61B17/221 ,  A61B17/32056 ,  A61B2017/2212 ,  A61B2017/2215

摘要： A device and related method of use is provided for the capture and removal of various unwanted objects present within the body's anatomical lumens. In an embodiment of the present disclosure, the device includes an external elongate member; an internal elongate member disposed within the external elongate member; and a retrieval assembly connected to the internal elongate member and retractable within and extendable from a lumen of the external elongate member. The retrieval assembly includes an end configured to be selectively open or substantially closed.

公开(公告)号：US07905876B2

公开(公告)日：2011-03-15

申请号：US11614966

申请日：2006-12-21

申请人： Kevin Richardson ,  Michael Mangano

发明人： Kevin Richardson ,  Michael Mangano

IPC分类号： A61M25/00

CPC分类号： A61M25/0029 ,  A61M25/0023 ,  A61M25/0032 ,  A61M2025/018 ,  A61M2025/0183 ,  A61M2025/09125 ,  A61M2025/1056 ,  A61M2210/1071 ,  A61M2210/1075

摘要： A catheter system for use during biliary procedures, including a first elongate member carrying a guidewire lumen, and a channel extending longitudinally along the member which provides access to the guidewire lumen and defines two edge surfaces. A second elongate member is also included which is disposed within the guidewire lumen and mates with the cross-sectional profile of the guidewire lumen of the first elongate member, thereby converting a guidewire lumen having a C-shaped design into one having an O-shaped design. The catheter may be used in rapid exchange catheter procedures requiring the use of small diameter guidewires which would otherwise slip out of the channel during use.

摘要翻译： 一种在胆汁手术期间使用的导管系统，包括承载导丝管腔的第一细长构件和沿构件纵向延伸的通道，该通道提供对导丝管腔的通路并限定两个边缘表面。 还包括第二细长构件，其布置在导丝管腔内并且与第一细长构件的导丝管腔的横截面轮廓配合，从而将具有C形设计的导丝管腔转换为具有O形 设计。 导管可用于快速更换导管方法，需要使用小直径导丝，否则在使用过程中滑动通道。

公开(公告)号：US07645266B2

公开(公告)日：2010-01-12

申请号：US11361605

申请日：2006-02-24

申请人： Oscar R. Carrillo, Jr. ,  John Holmes ,  Kevin Richardson

发明人： Oscar R. Carrillo, Jr. ,  John Holmes ,  Kevin Richardson

IPC分类号： A61M5/178

CPC分类号： A61B1/00137 ,  A61B1/018 ,  A61B17/3462 ,  A61B17/3498 ,  A61B2017/3437 ,  A61M39/04 ,  Y10T292/48

摘要： A seal is provided for effectively inhibiting the egress of fluids from the working channel of an endoscope when an elongate device having a region with a non-circular cross-sectional shape is disposed therein. The seal has a body portion with a proximal end adapted for insertion of the elongate device, a distal end adapted for connection to the proximal end of the endoscope, and a wall defining a lumen adapted to receive the elongate device and to provide access to the working channel of the endoscope. The seal includes a sealing element for sealing the region of the elongate device with a non-circular cross-sectional shape. The sealing element conforms to the profile of the non-circular region.

摘要翻译： 提供了一种密封件，用于当具有非圆形横截面形状的区域的细长装置设置在其中时，有效地阻止流体从内窥镜的工作通道流出。 密封件具有主体部分，其具有适于插入细长装置的近端，适于连接到内窥镜的近端的远端，以及限定适于容纳细长装置的内腔并提供对 内窥镜工作通道。 密封件包括用于以非圆形横截面形状密封细长装置的区域的密封元件。 密封元件符合非圆形区域的轮廓。

公开(公告)号：US20080091218A1

公开(公告)日：2008-04-17

申请号：US11580865

申请日：2006-10-16

申请人： M. Kevin Richardson

发明人： M. Kevin Richardson

IPC分类号： A61B17/10

CPC分类号： A61B17/12013 ,  A61B2017/00292 ,  A61B2017/12018

摘要： A ligating instrument is provided, including an elongate member, such as a tube, having a lumen, the elongate member extending from a proximal actuator member to a distal ligating band dispenser. A pull line may extend through the lumen of the elongate member, with a proximal end of the pull line connected to the actuator member and a distal end of the pull line connected to the ligating band dispenser, wherein actuation of the actuator member draws the pull line in a proximal direction through the elongate member to deploy the ligating bands. The ligating band dispenser may be adapted to be mounted on the distal tip of an endoscope, and the elongate member may be adapted to be positioned outside of the endoscope from the ligating band dispenser to the actuator member. Alternatively, a ligating instrument may be provided for use with an endoscope, wherein a pull line of the ligating instrument is adapted to be positioned outside of the endoscope, wherein the pull line may be secured to the endoscope by clips or some other means. In a method of using a ligating instrument with an endoscope, a distal ligating band dispenser is attached to a distal tip of an endoscope, and a pull line of the ligating instrument is extended on the outside of the endoscope, such that the pull line extends, on the outside of the endoscope, from the distal ligating band dispenser to a proximal actuator member.

摘要翻译： 提供了一种结扎器械，其包括具有内腔的细长构件，例如管，细长构件从近侧致动器构件延伸到远端结扎带分配器。 拉线可以延伸穿过细长构件的内腔，拉线的近端连接到致动器构件，并且拉线的远端连接到结扎带分配器，其中致动器构件的致动拉动拉 沿着近端方向穿过细长构件以展开结扎带。 结扎带分配器可以适于安装在内窥镜的远侧末端上，并且细长构件可以适于定位在内窥镜的外部，从结扎带分配器到致动器构件。 或者，可以提供与内窥镜一起使用的结扎器械，其中，所述结扎器械的拉线适于位于所述内窥镜的外侧，其中所述拉线可以通过夹子或其它方式固定到所述内窥镜。 在使用具有内窥镜的结扎器具的方法中，远端连接带分配器附接到内窥镜的远侧末端，并且结扎器械的拉线在内窥镜的外侧延伸，使得拉线延伸 在内窥镜的外侧，从远端结扎带分配器到近侧致动器构件。

公开(公告)号：US20080021269A1

公开(公告)日：2008-01-24

申请号：US11779532

申请日：2007-07-18

申请人： Brian Tinkham ,  Kevin Richardson

发明人： Brian Tinkham ,  Kevin Richardson

IPC分类号： A61B1/00

CPC分类号： A61B1/018 ,  A61B1/00098 ,  A61B1/0052

摘要： Embodiments of the invention include a medical device for accessing a patient's body portion and used for diagnosis and treatment of medical conditions. Embodiments of the invention may include a particular endoscopic positioning mechanism for placing an endoscope and an additional treatment device within desired body portions in order to assist in diagnosis and treatment of anatomical diseases and disorders. In particular, a medical device according to an embodiment of the invention includes a positioning mechanism configured for movement through at least two degrees of freedom.

摘要翻译： 本发明的实施例包括用于访问患者身体部分并用于诊断和治疗医疗状况的医疗装置。 本发明的实施例可以包括特定的内窥镜定位机构，用于将内窥镜和附加治疗装置放置在期望的身体部分内，以帮助诊断和治疗解剖疾病和病症。 具体地，根据本发明的实施例的医疗装置包括配置成通过至少两个自由度移动的定位机构。

公开(公告)号：US20070118149A1

公开(公告)日：2007-05-24

申请号：US11614966

申请日：2006-12-21

申请人： Kevin Richardson ,  Michael Mangano

发明人： Kevin Richardson ,  Michael Mangano

IPC分类号： A61F11/00

CPC分类号： A61M25/0029 ,  A61M25/0023 ,  A61M25/0032 ,  A61M2025/018 ,  A61M2025/0183 ,  A61M2025/09125 ,  A61M2025/1056 ,  A61M2210/1071 ,  A61M2210/1075

摘要： A catheter system for use during biliary procedures, including a first elongate member carrying a guidewire lumen, and a channel extending longitudinally along the member which provides access to the guidewire lumen and defines two edge surfaces. A second elongate member is also included which is disposed within the guidewire lumen and mates with the cross-sectional profile of the guidewire lumen of the first elongate member, thereby converting a guidewire lumen having a C-shaped design into one having an O-shaped design. The catheter may be used in rapid exchange catheter procedures requiring the use of small diameter guidewires which would otherwise slip out of the channel during use.

摘要翻译： 一种在胆汁手术期间使用的导管系统，包括承载导丝管腔的第一细长构件和沿构件纵向延伸的通道，其提供对导丝管腔的通路并限定两个边缘表面。 还包括第二细长构件，其布置在导丝管腔内并且与第一细长构件的导丝管腔的横截面轮廓配合，从而将具有C形设计的导丝管腔转换为具有O形 设计。 导管可用于快速更换导管方法，需要使用小直径导丝，否则在使用过程中滑动通道。