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1. 发明申请

WO2013016052A3 DEVICES AND METHODS FOR TRANSNASAL IRRIGATION OR SUCTIONING OF THE SINUSES 审中-公开
标题翻译：装置和方法，用于跨越灌溉或汲取的SINUSES
公开(公告)号：WO2013016052A3
公开(公告)日：2013-04-25
申请号：PCT/US2012046919
申请日：2012-07-16
申请人： ACCLARENT INC , NEWHAUSER RICHARD R JR , GOLDFARB ERIC A , WHITE JOHN W , LIN ARTHUR M
发明人： NEWHAUSER RICHARD R JR , GOLDFARB ERIC A , WHITE JOHN W , LIN ARTHUR M
IPC分类号： A61M25/00 , A61B17/24
CPC分类号： A61M3/0279 , A61B17/24 , A61M3/0283 , A61M25/0054
摘要： An irrigation catheter for the treatment of the sinus anatomy is described. The catheter comprises a proximal portion, a rigid middle portion, and a flexible distal portion. The flexible distal portion comprises an irrigation tip and the proximal portion has a stiffness that is intermediate the stiffness of the rigid middle portion and the flexible distal portion. The irrigation tip has a tip opening and one or more radially facing openings. A method for irrigating or suctioning the sinus anatomy includes inserting an irrigation catheter into a patient's anatomy and irrigating or suctioning a target space.
摘要翻译：描述了用于治疗窦解剖的灌洗导管。导管包括近端部分，刚性中部部分和柔性远端部分。柔性远侧部分包括冲洗尖端，并且近侧部分具有刚性，该刚度在刚性中间部分和柔性远侧部分的刚度之间。冲洗头具有尖端开口和一个或多个径向面对的开口。用于冲洗或抽吸窦解剖结构的方法包括将冲洗导管插入患者的解剖结构中并冲洗或吸引目标空间。

2. 发明申请

WO2013016052A2 DEVICES AND METHODS FOR TRANSNASAL IRRIGATION OR SUCTIONING OF THE SINUSES 审中-公开
标题翻译：用于跨部门灌溉或吸收信息的装置和方法
公开(公告)号：WO2013016052A2
公开(公告)日：2013-01-31
申请号：PCT/US2012/046919
申请日：2012-07-16
申请人： ACCLARENT, INC. , NEWHAUSER, Richard R. Jr. , GOLDFARB, Eric A. , WHITE, John W. , LIN, Arthur M.
发明人： NEWHAUSER, Richard R. Jr. , GOLDFARB, Eric A. , WHITE, John W. , LIN, Arthur M.
IPC分类号： A61M25/00 , A61B17/24
CPC分类号： A61M3/0279 , A61B17/24 , A61M3/0283 , A61M25/0054
摘要： An irrigation catheter for the treatment of the sinus anatomy is described. The catheter comprises a proximal portion, a rigid middle portion, and a flexible distal portion. The flexible distal portion comprises an irrigation tip and the proximal portion has a stiffness that is intermediate the stiffness of the rigid middle portion and the flexible distal portion. The irrigation tip has a tip opening and one or more radially facing openings. A method for irrigating or suctioning the sinus anatomy includes inserting an irrigation catheter into a patient's anatomy and irrigating or suctioning a target space.
摘要翻译：描述了用于治疗窦解剖的冲洗导管。导管包括近侧部分，刚性中间部分和柔性远侧部分。柔性远端部分包括冲洗尖端，并且近端部分具有在刚性中间部分和柔性远端部分的刚度中间的刚度。冲洗尖端具有尖端开口和一个或多个径向面对的开口。用于灌注或抽吸窦解剖结构的方法包括将冲洗导管插入患者的解剖结构中并灌注或抽吸目标空间。

3. 发明申请

WO2012039905A8 MEDICAL DEVICE FOR TREATMENT OF A SINUS OPENING 审中-公开
标题翻译：用于治疗麻醉开放的医疗装置
公开(公告)号：WO2012039905A8
公开(公告)日：2013-03-21
申请号：PCT/US2011049919
申请日：2011-08-31
申请人： ACCLARENT INC , GOLDFARB ERIC A , NEWHAUSER RICHARD R JR , JENKINS THOMAS R , WHITE JOHN W , CHOW MINA WAI-BING , LOH SERENA SWEI , PADER MEI , CHAMNESS SCOTT O , CLAUSON LUKE W , NEWELL MATTHEW B , LIN ARTHUR M
发明人： GOLDFARB ERIC A , NEWHAUSER RICHARD R JR , JENKINS THOMAS R , WHITE JOHN W , CHOW MINA WAI-BING , LOH SERENA SWEI , PADER MEI , CHAMNESS SCOTT O , CLAUSON LUKE W , NEWELL MATTHEW B , LIN ARTHUR M
IPC分类号： A61M25/10 , A61M29/02
CPC分类号： A61M25/09041 , A61B17/24 , A61B17/3207 , A61B2017/00292 , A61B2017/00331 , A61B2017/00535 , A61B2017/22042 , A61B2017/22069 , A61M3/0295 , A61M25/0113 , A61M29/00 , A61M29/02 , A61M2025/0681 , A61M2025/09125 , A61M2210/0618
摘要： A medical device and method for the treatment of a sinus opening includes a handle, a guide catheter, a guide wire, a balloon catheter, a guide wire movement mechanism and a balloon catheter movement mechanism. The handle has proximal and distal ends and a longitudinal axis along the length of the handle. The guide catheter is attached to the distal end of the handle and has a catheter lumen. The guide wire and balloon catheter are both disposed at least partially in the handle and catheter lumen. The guide wire movement mechanism and the balloon catheter movement mechanism are both operatively disposed on the handle. In addition, the guide wire movement mechanism is configured for advancement and retraction of the guide wire through the handle and catheter lumen by user operation of the guide wire movement mechanism. Moreover, the guide wire movement mechanism includes an integrated guide wire locking and rotation mechanism configured for rotation of the guide wire and for securely locking and unlocking the guide wire to the guide wire movement mechanism. Furthermore, the balloon catheter movement mechanism is configured for advancement and retraction of the balloon catheter through the handle and catheter lumen by user operation of the balloon catheter movement mechanism.
摘要翻译：用于治疗窦口的医疗装置和方法包括手柄，引导导管，导丝，气囊导管，导丝移动机构和气囊导管移动机构。手柄具有近端和远端以及沿手柄长度的纵向轴线。引导导管附接到手柄的远端并具有导管内腔。引导线和气囊导管至少部分地设置在手柄和导管腔中。引导线移动机构和气囊导管移动机构都可操作地设置在手柄上。此外，引导线移动机构构造成用于通过导丝运动机构的用户操作使导丝通过手柄和导管腔进行和缩回。此外，引导线移动机构包括被构造成用于旋转引导线并且用于将引导线牢固地锁定和解锁到引导线移动机构的一体的导丝线锁定和旋转机构。此外，球囊导管移动机构构造成用于通过球囊导管移动机构的用户操作通过手柄和导管腔进行和缩回气囊导管。

4. 发明申请

WO2012039906A1 APPARATUS FOR TREATING DISORDERS OF THE SINUSES 审中-公开
标题翻译：用于治疗神经病变的装置
公开(公告)号：WO2012039906A1
公开(公告)日：2012-03-29
申请号：PCT/US2011/049929
申请日：2011-08-31
申请人： ACCLARENT, INC. , GOLDFARB, Eric, A. , CHOW, Mina, W.b. , WHITE, John, W. , CHANG, John, Y. , PADER, Mei, Y. , LIBERATORE, Jessica, M. , TANTISIRA, Radit , LOH, Serena, Swei , MAKOWER, Joshua , VO, Hung , GANDIONCO, Isidro, M. , GOTTESMAN, Michael, J.
发明人： GOLDFARB, Eric, A. , CHOW, Mina, W.b. , WHITE, John, W. , CHANG, John, Y. , PADER, Mei, Y. , LIBERATORE, Jessica, M. , TANTISIRA, Radit , LOH, Serena, Swei , MAKOWER, Joshua , VO, Hung , GANDIONCO, Isidro, M. , GOTTESMAN, Michael, J.
IPC分类号： A61B1/233 , A61B17/24
CPC分类号： A61B17/24 , A61B1/00147 , A61B17/320016 , A61B17/3207 , A61B2017/00331 , A61B2017/22042 , A61B2017/22069 , A61M25/0113 , A61M25/09041 , A61M29/02 , A61M2025/0681 , A61M2025/09125
摘要： A medical device for the treatment of a sinus opening includes a handle, a grooming sheath, a rail, a guide wire, a balloon catheter and a balloon catheter movement mechanism. The handle has a proximal end, a distal end and a longitudinal axis along the length of the handle. The grooming sheath has a distal end and a proximal end with the proximal end of the grooming sheath being attached to the distal end of the handle. The rail has a distal end and a proximal end and disposed partially within the grooming sheath to define an annular lumen is between the rail and the grooming sheath. The guide wire operatively extends from the distal end of the rail and the balloon catheter is disposed at least partially in the handle and annular lumen. The balloon catheter movement mechanism operatively disposed on the handle and configured for advancement and retraction of the balloon catheter through both the handle and the annular lumen and along both the rail and guide wire by user operation of the balloon catheter movement mechanism. A method for treating a sinus opening includes inserting a medical device for the treatment of a sinus opening partially into a patient's anatomy and then positioning a guide wire operatively extending from a rail of a medical device into a sinus opening of the patient. The method further includes advancing a balloon catheter from an annular lumen of the medical device and along both the rail of the medical device and the guide wire. The method also includes treating the sinus opening via inflation of the balloon catheter. In the method, the annular lumen is between the rail and a grooming sheath of the medical device and the advancing is accomplished via user operation of a balloon catheter movement mechanism of the medical device.
摘要翻译：用于治疗窦口的医疗装置包括手柄，梳理护套，轨道，导丝，球囊导管和气囊导管移动机构。手柄具有沿手柄长度的近端，远端和纵向轴线。修饰鞘具有远端和近端，其中修饰护套的近端附接到手柄的远端。轨道具有远端和近端并且部分地设置在梳理护套内以限定在轨道和修饰鞘之间的环形腔。引导线从轨道的远端可操作地延伸，并且球囊导管至少部分地设置在手柄和环形腔中。气囊导管移动机构可操作地设置在手柄上并且被配置用于通过球囊导管移动机构的用户操作通过手柄和环形内腔以及沿导轨和引导线的前进和缩回。用于治疗窦口的方法包括将用于治疗窦开口的医疗装置部分地插入患者的解剖结构中，然后将从医疗装置的轨道可操作地延伸的导丝定位到患者的窦口中。该方法还包括从医疗装置的环形腔并且沿医疗装置的导轨和引导线推进气囊导管。该方法还包括通过气囊导管的膨胀来治疗窦口。在该方法中，环形腔位于轨道和医疗装置的整洁护套之间，并且通过用户操作医疗装置的气囊导管移动机构来实现前进。

5. 发明申请

WO2012039905A1 MEDICAL DEVICE FOR TREATMENT OF A SINUS OPENING 审中-公开
标题翻译：用于治疗麻醉开放的医疗装置
公开(公告)号：WO2012039905A1
公开(公告)日：2012-03-29
申请号：PCT/US2011/049919
申请日：2011-08-31
申请人： ACCLARENT, INC. , GOLDFARB, Eric, A. , NEWHAUSER, Richard, R. , JENKINS, Thomas, R. , WHITE, John, W. , LIN, Arthur, M. , CHOW, Mina, W.b. , LOH, Serena, Swei , PADER, Mei, Y. , CHAMNESS, Scott, O. , CLAUSEN, Luke, W. , NEWELL, Mattew, B.
发明人： GOLDFARB, Eric, A. , NEWHAUSER, Richard, R. , JENKINS, Thomas, R. , WHITE, John, W. , LIN, Arthur, M. , CHOW, Mina, W.b. , LOH, Serena, Swei , PADER, Mei, Y. , CHAMNESS, Scott, O. , CLAUSEN, Luke, W. , NEWELL, Mattew, B.
IPC分类号： A61M25/10 , A61M29/02 , A61F2/84
CPC分类号： A61M25/09041 , A61B17/24 , A61B17/3207 , A61B2017/00292 , A61B2017/00331 , A61B2017/00535 , A61B2017/22042 , A61B2017/22069 , A61M3/0295 , A61M25/0113 , A61M29/00 , A61M29/02 , A61M2025/0681 , A61M2025/09125 , A61M2210/0618
摘要： A medical device and method for the treatment of a sinus opening includes a handle, a guide catheter, a guide wire, a balloon catheter, a guide wire movement mechanism and a balloon catheter movement mechanism. The handle has proximal and distal ends and a longitudinal axis along the length of the handle. The guide catheter is attached to the distal end of the handle and has a catheter lumen. The guide wire and balloon catheter are both disposed at least partially in the handle and catheter lumen. The guide wire movement mechanism and the balloon catheter movement mechanism are both operatively disposed on the handle. In addition, the guide wire movement mechanism is configured for advancement and retraction of the guide wire through the handle and catheter lumen by user operation of the guide wire movement mechanism. Moreover, the guide wire movement mechanism includes an integrated guide wire locking and rotation mechanism configured for rotation of the guide wire and for securely locking and unlocking the guide wire to the guide wire movement mechanism. Furthermore, the balloon catheter movement mechanism is configured for advancement and retraction of the balloon catheter through the handle and catheter lumen by user operation of the balloon catheter movement mechanism.
摘要翻译：用于治疗窦口的医疗装置和方法包括手柄，引导导管，导丝，气囊导管，导丝移动机构和气囊导管移动机构。手柄具有近端和远端以及沿手柄长度的纵向轴线。引导导管附接到手柄的远端并具有导管内腔。引导线和气囊导管至少部分地设置在手柄和导管腔中。引导线移动机构和气囊导管移动机构都可操作地设置在手柄上。此外，引导线移动机构构造成用于通过导丝运动机构的用户操作使导丝通过手柄和导管腔进行和缩回。此外，引导线移动机构包括被构造成用于旋转引导线并且用于将引导线牢固地锁定和解锁到引导线移动机构的一体的导丝线锁定和旋转机构。此外，球囊导管移动机构构造成用于通过球囊导管移动机构的用户操作通过手柄和导管腔进行和缩回气囊导管。

6. 发明申请

WO2006010124A2 FLUID CONDITIONING SYSTEM AND METHOD 审中-公开
标题翻译：流体调节系统及方法
公开(公告)号：WO2006010124A2
公开(公告)日：2006-01-26
申请号：PCT/US2005/024572
申请日：2005-07-11
申请人： FLO-RITE FLUIDS, INC. , WHITE, John, W.
发明人： WHITE, John, W.
IPC分类号： C02F1/48 , C02F1/02
CPC分类号： F02M27/045 , C02F1/481 , C02F1/482
摘要： An exemplary method and system for reducing or eliminating the formation of solid precipitates/deposits of a flowing fluid, such as oil, or for reducing or eliminating existing solid precipitates/deposits contained in a flowing fluid, is provided. A fluid conditioning system and method are provided, along with a magnetic fluid conditioner that provides numerous magnetic field transitions through a magnetic flux density in the flow path of the fluid to reduce the formation of precipitates/deposits. A recirculating system using the invention may be set up to reduce deposits, such as paraffin in oil, by circulating oil through a pump, a magnetic fluid conditioner, a tank, and, in one embodiment, and a heater until the deposits/precipitates have been transitioned from a solid to a liquid. A multi-pole magnet, such as an eight-pole magnet, may be used in an embodiment of the present invention to increase the effectiveness of the present invention.
摘要翻译：提供了用于减少或消除诸如油的流动流体的固体沉淀物/沉积物的形成或用于减少或消除流动流体中所含的现有固体沉淀物/沉积物的示例性方法和系统。提供了流体调节系统和方法，以及磁流体调节器，其通过流体的流动路径中的磁通密度提供大量磁场转变，以减少沉淀物/沉积物的形成。可以设置使用本发明的再循环系统，以通过将油循环通过泵，磁性流体调节器，罐，以及在一个实施例中，并且在一个实施例中，并且加热器直到沉积物/沉淀物具有从固体转变为液体。可以在本发明的一个实施例中使用诸如八极磁体的多极磁体来增加本发明的有效性。

7. 发明申请

WO2006010124A3 FLUID CONDITIONING SYSTEM AND METHOD 审中-公开
标题翻译：流体调节系统及方法
公开(公告)号：WO2006010124A3
公开(公告)日：2007-01-25
申请号：PCT/US2005024572
申请日：2005-07-11
申请人： FLO RITE FLUIDS INC , WHITE JOHN W
发明人： WHITE JOHN W
IPC分类号： C02F1/02 , B01D35/02 , B01D35/06 , C02F1/48 , E21B37/00
CPC分类号： F02M27/045 , C02F1/481 , C02F1/482
摘要： A fluid conditioning system and method for reducing or eliminating the formation of solid precipitates/deposits of a flowing fluid, such as oil, or for reducing or eliminating existing solid precipitates/deposits contained in the flowing fluid. A magnetic fluid conditioner (110D) provides numerous magnetic field transitions through a magnetic flux density in the flow path of the fluid to reduce the formation of precipitates/deposits. A recirculating system using the magnetic fluid conditioner (110D) may be set up to reduce deposits, such as paraffin in oil, by circulating oil through a pump (60), the magnetic fluid conditioner (110D), a tank (70), and a heater (50) until the deposits/precipitates have been transitioned from a solid to a liquid. A multi-pole magnet, such as an eight-pole magnet, maybe used in the magnetic fluid conditioner.
摘要翻译：用于减少或消除诸如油的流动流体的固体沉淀物/沉积物的形成或用于减少或消除流动流体中包含的现有固体沉淀物/沉积物的流体调节系统和方法。磁流体调节器（110D）通过流体流动路径中的磁通密度提供大量磁场转变，以减少析出物/沉积物的形成。可以设置使用磁性流体调节器（110D）的再循环系统，通过将油循环通过泵（60），磁性流体调节器（110D），罐（70）和加热器（50），直到沉积物/沉淀物已经从固体转变为液体。在磁性流体调节器中可以使用诸如八极磁体的多极磁体。

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