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1. 发明申请

US20090216149A1 SELF-CONTAINED, IMPLANTABLE, INTRACRANIAL PRESSURE SENSING DEVICE AND METHODS FOR ITS USE IN MONITORING INTRACRANIAL PRESSURE 审中-公开
标题翻译：自包含的可植入式压力传感装置及其用于监测内压的方法
公开(公告)号：US20090216149A1
公开(公告)日：2009-08-27
申请号：US12094875
申请日：2006-12-01
申请人： Samuel R. Neff , Janine Neff , Arye Rosen , Mohammad-Reza Tofighi
发明人： Samuel R. Neff , Janine Neff , Arye Rosen , Mohammad-Reza Tofighi
IPC分类号： A61B5/03
CPC分类号： A61B5/031 , A61B5/6864 , A61B2562/028
摘要： A reliable and mass-producible microelectromechanical (MEMS)-based microwave intracranial pressure sensing device for use with a portable microwave monitor and methods for non-invasively monitoring intracranial pressure with this device are provided.
摘要翻译：提供了一种可靠且大规模生产的基于微机电（MEMS）的微波颅内压感测装置，用于便携式微波监测器和使用该装置非侵入性监测颅内压的方法。

2. 发明授权

US4381952A Method for fabricating a low loss varactor diode 失效
标题翻译：低损耗变容二极管的制造方法
公开(公告)号：US4381952A
公开(公告)日：1983-05-03
申请号：US262621
申请日：1981-05-11
申请人： Arye Rosen
发明人： Arye Rosen
IPC分类号： H01L21/265 , H01L21/306 , H01L29/93 , H01L21/263 , H01L21/203 , H01L21/22
CPC分类号： H01L29/93 , H01L21/26513 , H01L21/30604
摘要： A low conductivity, first conductivity type epitaxial layer is formed on a substrate of high conductivity, first conductivity type semiconductor material. Conductivity modifiers of second conductivity type are then implanted into the epitaxial layer so as to create a PN junction in the epitaxial layer. The substrate is next thinned, and conductivity modifiers of first conductivity type are implanted into the thinned surface so as to form a very high conductivity layer at the thinned surface.
摘要翻译：在高导电率的第一导电型半导体材料的基板上形成低导电率的第一导电型外延层。然后将第二导电类型的电导率调节剂注入到外延层中，以在外延层中产生PN结。接下来，将衬底细化，并将第一导电类型的导电性改性剂注入到薄化表面中，以在薄化表面形成非常高的导电性层。

3. 发明授权

US4230505A Method of making an impatt diode utilizing a combination of epitaxial deposition, ion implantation and substrate removal 失效
标题翻译：利用外延沉积，离子注入和衬底去除的组合制造二极管二极管的方法
公开(公告)号：US4230505A
公开(公告)日：1980-10-28
申请号：US82733
申请日：1979-10-09
申请人： Chung P. Wu , Arye Rosen
发明人： Chung P. Wu , Arye Rosen
IPC分类号： H01L21/265 , H01L21/268 , H01L21/306 , H01L29/864 , H01L21/20 , H01L21/324
CPC分类号： H01L21/30604 , H01L21/26513 , H01L21/268 , H01L29/864 , Y10S148/061 , Y10S148/09 , Y10S148/092 , Y10S148/093 , Y10S438/928
摘要： A method of making an Impatt diode capable of operating at millimeter wave frequencies in which an epitaxial layer of the thickness desired for the diode is deposited on a substrate. Conductivity modifiers are implanted into the epitaxial layer to form one active region and a high conductivity region between the one active region and the surface of the epitaxial layer. A heat sink which also serves as a handle is formed on the epitaxial layer. The substrate is removed and conductivity modifiers are implanted into the other side of the epitaxial layer to the other active region and a high conductivity region between the other active region and the other surface of the epitaxial layer. After the implants the epitaxial layer is annealed. After the first implants the epitaxial layer may be annealed by either thermal or laser annealing. However, after the second implants the epitaxial layer must be laser annealed.
摘要翻译：一种制造能够在毫米波频率下操作的Impatt二极管的方法，其中将二极管所需厚度的外延层沉积在衬底上。将导电性改性剂注入到外延层中以在一个有源区和外延层的表面之间形成一个有源区和高导电性区。在外延层上形成也用作手柄的散热器。去除衬底，并且将导电性改性剂注入外延层的另一侧到另一个有源区，并且将另一个有源区和另一个外延层的另一表面之间的高导电性区域注入。在植入物外延层退火之后。在第一种植入物之后，外延层可以通过热或激光退火进行退火。然而，在第二次注入之后，外延层必须被激光退火。

4. 发明授权

US4167681A Microwave power limiter comprising a dual-gate FET 失效
标题翻译：微波功率限制器包括双栅极FET
公开(公告)号：US4167681A
公开(公告)日：1979-09-11
申请号：US838720
申请日：1977-10-03
申请人： Herbert J. Wolkstein , Arye Rosen , Jitendra Goel
发明人： Herbert J. Wolkstein , Arye Rosen , Jitendra Goel
IPC分类号： H03G7/00 , H03G11/00 , H03G11/04 , H04B3/04
CPC分类号： H03G11/006 , H03G7/00
摘要： A microwave power limiter for generating an output RF signal of substantially constant power level in response to an input RF signal of varying power level comprises a dual gate field effect transistor (FET). The FET is biased such that the RF power output variation is small compared to the input power variation in the saturation region. A number of FET cascaded stages may be utilized to reduce this power output variation. A small signal amplifier including a number of FET cascaded stages may be employed in the limiter to increase the power level to that gain or drive level compatible with the saturated FET stages.
摘要翻译：微波功率限制器，用于响应于变化功率电平的输入RF信号而产生基本上恒定功率电平的输出RF信号，包括双栅场效应晶体管（FET）。 FET被偏压，使得RF功率输出变化与饱和区域中的输入功率变化相比较小。可以使用多个FET级联级来减小该功率输出变化。可以在限幅器中采用包括多个FET级联级的小信号放大器，以将功率电平增加到与饱和FET级兼容的增益或驱动电平。

5. 发明授权

US4162412A Microwave power limiter comprising a single-gate FET 失效
标题翻译：包括单栅极FET的微波功率限制器
公开(公告)号：US4162412A
公开(公告)日：1979-07-24
申请号：US838656
申请日：1977-10-03
申请人： Daniel D. Mawhinney , Herbert J. Wolkstein , Arye Rosen , Zygmond Turski
发明人： Daniel D. Mawhinney , Herbert J. Wolkstein , Arye Rosen , Zygmond Turski
IPC分类号： H03G11/00 , H03G11/04 , H04B3/04
CPC分类号： H03G11/002 , H03G11/006
摘要： A microwave power limiter for generating an output RF signal of substantially constant power level in response to an input RF signal of varying power level comprises a single gate field effect transistor (FET). The FET is biased such that the RF power output variation is small compared to the input power variation in the saturation region. A number of FET cascaded stages may be utilized to reduce this power output variation. A small signal amplifier including a number of FET cascaded stages may be employed in the limiter to increase the power level to that gain or drive level compatible with the saturated FET stages.
摘要翻译：微波功率限制器，用于响应于变化功率电平的输入RF信号而产生基本上恒定的功率电平的输出RF信号包括单栅极场效应晶体管（FET）。 FET被偏压，使得RF功率输出变化与饱和区域中的输入功率变化相比较小。可以使用多个FET级联级来减小该功率输出变化。可以在限幅器中采用包括多个FET级联级的小信号放大器，以将功率电平增加到与饱和FET级兼容的增益或驱动电平。

6. 发明授权

US5720718A Medical probe apparatus with enhanced RF, resistance heating, and microwave ablation capabilities 失效
标题翻译：具有增强RF，电阻加热和微波消融能力的医用探针仪器
公开(公告)号：US5720718A
公开(公告)日：1998-02-24
申请号：US178176
申请日：1994-01-06
申请人： Arye Rosen , Stuart D. Edwards , Ronald G. Lax , Hugh R. Sharkey , Ingemar H. Lundquist , Paul Walinsky
发明人： Arye Rosen , Stuart D. Edwards , Ronald G. Lax , Hugh R. Sharkey , Ingemar H. Lundquist , Paul Walinsky
IPC分类号： A61B10/00 , A61B10/02 , A61B10/06 , A61B17/00 , A61B17/22 , A61B17/24 , A61B17/28 , A61B17/34 , A61B18/00 , A61B18/08 , A61B18/14 , A61B18/18 , A61B18/22 , A61B18/24 , A61B19/00 , A61F7/00 , A61M1/00 , A61M3/02 , A61M25/00 , A61N1/06 , A61N1/40 , A61N5/02 , A61N5/04 , A61B17/39
CPC分类号： A61B18/00 , A61B10/0233 , A61B10/0275 , A61B10/06 , A61B18/1477 , A61B18/1485 , A61B18/18 , A61B18/1815 , A61B18/24 , A61N1/06 , A61N1/40 , A61N1/403 , A61N5/02 , A61N5/045 , A61B10/02 , A61B10/0241 , A61B18/082 , A61B18/1206 , A61B18/14 , A61B18/1402 , A61B18/1442 , A61B18/148 , A61B18/1482 , A61B2017/00084 , A61B2017/00092 , A61B2017/00101 , A61B2017/00106 , A61B2017/00123 , A61B2017/00181 , A61B2017/00194 , A61B2017/00274 , A61B2017/00292 , A61B2017/003 , A61B2017/00867 , A61B2017/22038 , A61B2017/22072 , A61B2017/22077 , A61B2017/22082 , A61B2017/248 , A61B2017/2939 , A61B2017/3488 , A61B2018/00005 , A61B2018/00011 , A61B2018/00041 , A61B2018/00083 , A61B2018/00095 , A61B2018/00101 , A61B2018/00196 , A61B2018/0022 , A61B2018/00547 , A61B2018/00577 , A61B2018/00678 , A61B2018/00702 , A61B2018/00726 , A61B2018/00744 , A61B2018/00761 , A61B2018/00791 , A61B2018/00797 , A61B2018/00821 , A61B2018/00886 , A61B2018/0091 , A61B2018/00916 , A61B2018/00946 , A61B2018/0097 , A61B2018/00982 , A61B2018/1253 , A61B2018/126 , A61B2018/1273 , A61B2018/128 , A61B2018/1412 , A61B2018/1425 , A61B2018/2238 , A61B2090/0814 , A61B2090/3614 , A61B2090/378 , A61B2090/3782 , A61B2090/3786 , A61B2090/3925 , A61B2217/005 , A61B2217/007 , A61F2007/0054 , A61M2025/0086 , A61M2025/0087 , A61M2025/0089 , A61M2025/009 , A61M2025/0096 , A61M2025/018 , A61M25/0068 , A61M3/0279 , A61N5/04
摘要： A medical probe device comprising a catheter having a stylet guide housing with at least one stylet port in a side thereof and stylet guide means for directing a flexible stylet outward through at least one stylet port and through intervening tissue to targeted tissue. The stylet comprises an electrical central conductor which is enclosed within an insulating or dielectric sleeve surrounded by a conductive layer terminated by an antenna to selectively deliver microwave or radio frequency energy to target tissue. One embodiment includes the electrical conductor being enclosed within a non-conductive sleeve which itself is enclosed within a conductive sleeve in a coaxial cable arrangement to form a microwave transmission line terminated by an antenna. Another embodiment includes a resistive element near the distal end of the stylet which couples the center electrode to an outer conductor to generate joulian heat as electromagnetic energy is applied, such as an RF signal.
摘要翻译：一种医疗探针装置，其包括导管，其具有在其一侧具有至少一个管心针端口的探针引导壳体和用于通过至少一个通管孔向外引导柔性探针管的探针引导装置，并通过介入组织到目标组织。探针包括电中心导体，该中心导体封闭在由天线端接的导电层围绕的绝缘或介电套筒内，以选择性地将微波或射频能量传送到目标组织。一个实施例包括电导体被封装在非导电套筒内，其本身以同轴电缆布置封装在导电套筒内，以形成由天线端接的微波传输线。另一个实施例包括在探针的远端附近的电阻元件，其将中心电极耦合到外部导体，以在施加电磁能时（例如RF信号）产生joulian热。

7. 发明授权

US5599295A Medical probe apparatus with enhanced RF, resistance heating, and microwave ablation capabilities 失效
标题翻译：具有增强RF，电阻加热和微波消融能力的医用探针仪器
公开(公告)号：US5599295A
公开(公告)日：1997-02-04
申请号：US555519
申请日：1995-11-08
申请人： Arye Rosen , Stuart D. Edwards , Ronald G. Lax , Hugh R. Sharkey , Ingemar H. Lundquist , Paul Walinsky
发明人： Arye Rosen , Stuart D. Edwards , Ronald G. Lax , Hugh R. Sharkey , Ingemar H. Lundquist , Paul Walinsky
IPC分类号： A61B10/00 , A61B10/02 , A61B10/06 , A61B17/00 , A61B17/22 , A61B17/24 , A61B17/28 , A61B17/34 , A61B18/00 , A61B18/08 , A61B18/14 , A61B18/18 , A61B18/22 , A61B18/24 , A61B19/00 , A61F7/00 , A61M1/00 , A61M3/02 , A61M25/00 , A61N1/06 , A61N1/40 , A61N5/02 , A61N5/04 , A61B17/39
CPC分类号： A61B18/00 , A61B10/0233 , A61B10/0275 , A61B10/06 , A61B18/1477 , A61B18/1485 , A61B18/18 , A61B18/1815 , A61B18/24 , A61N1/06 , A61N1/40 , A61N1/403 , A61N5/02 , A61N5/045 , A61B10/02 , A61B10/0241 , A61B18/082 , A61B18/1206 , A61B18/14 , A61B18/1402 , A61B18/1442 , A61B18/148 , A61B18/1482 , A61B2017/00084 , A61B2017/00092 , A61B2017/00101 , A61B2017/00106 , A61B2017/00123 , A61B2017/00181 , A61B2017/00194 , A61B2017/00274 , A61B2017/00292 , A61B2017/003 , A61B2017/00867 , A61B2017/22038 , A61B2017/22072 , A61B2017/22077 , A61B2017/22082 , A61B2017/248 , A61B2017/2939 , A61B2017/3488 , A61B2018/00005 , A61B2018/00011 , A61B2018/00041 , A61B2018/00083 , A61B2018/00095 , A61B2018/00101 , A61B2018/00196 , A61B2018/0022 , A61B2018/00547 , A61B2018/00577 , A61B2018/00678 , A61B2018/00702 , A61B2018/00726 , A61B2018/00744 , A61B2018/00761 , A61B2018/00791 , A61B2018/00797 , A61B2018/00821 , A61B2018/00886 , A61B2018/0091 , A61B2018/00916 , A61B2018/00946 , A61B2018/0097 , A61B2018/00982 , A61B2018/1253 , A61B2018/126 , A61B2018/1273 , A61B2018/128 , A61B2018/1412 , A61B2018/1425 , A61B2018/2238 , A61B2090/0814 , A61B2090/3614 , A61B2090/378 , A61B2090/3782 , A61B2090/3786 , A61B2090/3925 , A61B2217/005 , A61B2217/007 , A61F2007/0054 , A61M2025/0086 , A61M2025/0087 , A61M2025/0089 , A61M2025/009 , A61M2025/0096 , A61M2025/018 , A61M25/0068 , A61M3/0279 , A61N5/04
摘要： A medical probe device comprising a catheter having a stylet guide housing with at least one stylet port in a side thereof and stylet guide means for directing a flexible stylet outward through at least one stylet port and through intervening tissue to targeted tissue. The stylet comprises an electrical central conductor which is enclosed within an insulating or dielectric sleeve surrounded by a conductive layer terminated by an antenna to selectively deliver microwave or radio frequency energy to target tissue. One embodiment includes the electrical conductor being enclosed within a non-conductive sleeve which itself is enclosed within a conductive sleeve in a coaxial cable arrangement to form a microwave transmission line terminated by an antenna. Another embodiment includes a resistive element near the distal end of the stylet which couples the center electrode to an outer conductor to generate joulian heat as electromagnetic energy is applied, such as an RF signal.
摘要翻译：一种医疗探针装置，其包括导管，其具有在其一侧具有至少一个管心针端口的探针引导壳体和用于通过至少一个通管孔向外引导柔性探针管的探针引导装置，并通过介入组织到目标组织。探针包括电中心导体，该中心导体封闭在由天线端接的导电层围绕的绝缘或介电套筒内，以选择性地将微波或射频能量传送到目标组织。一个实施例包括电导体被封装在非导电套筒内，其本身以同轴电缆布置封装在导电套筒内，以形成由天线端接的微波传输线。另一个实施例包括在探针的远端附近的电阻元件，其将中心电极耦合到外部导体，以在施加电磁能时（例如RF信号）产生joulian热。

8. 发明授权

US5556377A Medical probe apparatus with laser and/or microwave monolithic integrated circuit probe 失效
标题翻译：具有激光和/或微波单片集成电路探针的医用探针仪器
公开(公告)号：US5556377A
公开(公告)日：1996-09-17
申请号：US172448
申请日：1993-12-22
申请人： Arye Rosen , Stuart D. Edwards , Ronald G. Lax , Hugh R. Sharkey , Ingemar H. Lundquist
发明人： Arye Rosen , Stuart D. Edwards , Ronald G. Lax , Hugh R. Sharkey , Ingemar H. Lundquist
IPC分类号： A61B10/00 , A61B10/02 , A61B10/06 , A61B17/00 , A61B17/22 , A61B17/24 , A61B17/28 , A61B17/34 , A61B18/00 , A61B18/08 , A61B18/14 , A61B18/18 , A61B18/22 , A61B18/24 , A61B19/00 , A61F7/00 , A61M1/00 , A61M3/02 , A61M25/00 , A61N1/06 , A61N1/40 , A61N5/02 , A61N5/04 , A61B17/39
CPC分类号： A61B10/0233 , A61B10/0275 , A61B10/06 , A61B18/00 , A61B18/1477 , A61B18/1485 , A61B18/18 , A61B18/1815 , A61B18/24 , A61N1/06 , A61N1/40 , A61N1/403 , A61N5/02 , A61N5/045 , A61B10/0241 , A61B18/082 , A61B18/1206 , A61B18/14 , A61B18/1402 , A61B18/1442 , A61B18/148 , A61B18/1482 , A61B2017/00084 , A61B2017/00092 , A61B2017/00101 , A61B2017/00106 , A61B2017/00123 , A61B2017/00181 , A61B2017/00194 , A61B2017/00274 , A61B2017/00292 , A61B2017/003 , A61B2017/00867 , A61B2017/22038 , A61B2017/22072 , A61B2017/22077 , A61B2017/22082 , A61B2017/248 , A61B2017/2939 , A61B2017/3488 , A61B2018/00005 , A61B2018/00011 , A61B2018/00041 , A61B2018/00083 , A61B2018/00095 , A61B2018/00101 , A61B2018/00196 , A61B2018/0022 , A61B2018/00547 , A61B2018/00577 , A61B2018/00678 , A61B2018/00702 , A61B2018/00726 , A61B2018/00744 , A61B2018/00761 , A61B2018/00791 , A61B2018/00797 , A61B2018/00821 , A61B2018/00886 , A61B2018/0091 , A61B2018/00916 , A61B2018/00946 , A61B2018/0097 , A61B2018/00982 , A61B2018/1253 , A61B2018/126 , A61B2018/1273 , A61B2018/128 , A61B2018/1425 , A61B2018/2238 , A61B2090/0814 , A61B2090/3614 , A61B2090/378 , A61B2090/3782 , A61B2090/3786 , A61B2090/3925 , A61B2217/005 , A61B2217/007 , A61F2007/0054 , A61M2025/0086 , A61M2025/0087 , A61M2025/0089 , A61M2025/0096 , A61M2025/018 , A61M25/0068 , A61M25/0082 , A61M3/0279 , A61N5/04
摘要： A medical probe apparatus comprising a catheter having a stylet guide housing with at least one stylet port in a side thereof and stylet guide means for directing a flexible stylet outward through at least one stylet port and through intervening tissue to targeted tissues. The stylet guide has an integrated circuit or semiconductor apparatus at the distal end thereof to generate electromagnetic radiation directly at the point of the desired target tissue. The stylet includes at least one semiconductor or integrated circuit radiation emitter adapted for electromagnetic radiation when electrically energized. An elongated electrical insulator includes proximal and distal ends adapted to be introduced into a body opening, such as the urethra. First and second elongated electrical conductors are electrically isolated by the insulator. The distal ends of the electrical conductors are connected to the semiconductor, so that electrical energy coupled to the proximal ends of the conductors energizes the semiconductor to cause radiation. In a particular embodiment of the invention, the semiconductor radiation emitter(s) is (are) a laser(s). In another embodiment, it is a microwave oscillator or integrated circuit. In yet another embodiment, two types of semiconductor radiator emitters are located distally on the catheter, and each type is connected to one of the electrical conductors. According to one aspect of the invention, a third conductor may be connected in common to both types of semiconductor radiation emitters. The stylet may include an antenna to aid in coupling radiation from a semiconductor radiation emitter to the surrounding tissue. The stylet may also include an axial aperture adapted for use with a guide filament.
摘要翻译：一种医疗探针装置，包括具有探针引导壳体的导管，所述探针引导壳体的侧面具有至少一个管心针口，以及探针引导装置，用于通过至少一个管心针向外引导柔性探针，并通过介入组织引导到靶组织。探针引导件在其远端具有集成电路或半导体装置，以在期望的目标组织的点处直接产生电磁辐射。探针包括至少一个半导体或集成电路辐射发射器，当电通电时适用于电磁辐射。细长的电绝缘体包括适于引入诸如尿道的体开口中的近端和远端。第一和第二细长电导体被绝缘体电隔离。电导体的远端连接到半导体，使得耦合到导体的近端的电能激励半导体以引起辐射。在本发明的一个特定实施例中，半导体辐射发射器是（或多个）激光器。在另一个实施例中，它是微波振荡器或集成电路。在另一个实施例中，两种类型的半导体辐射器发射器位于导管的远端，并且每种类型连接到电导体之一。根据本发明的一个方面，第三导体可以共同连接到两种类型的半导体辐射发射器。探针可以包括天线，以帮助将来自半导体辐射发射器的辐射耦合到周围的组织。探针还可以包括适于与导丝一起使用的轴向孔。

9. 发明授权

US5314466A Articulated unidirectional microwave antenna systems for cardiac ablation 失效
标题翻译：用于心脏消融的单向微波天线系统
公开(公告)号：US5314466A
公开(公告)日：1994-05-24
申请号：US868113
申请日：1992-04-13
申请人： Roger A. Stern , Stuart D. Edwards , Jerome Jackson , Arye Rosen
发明人： Roger A. Stern , Stuart D. Edwards , Jerome Jackson , Arye Rosen
IPC分类号： A61B17/22 , A61B17/28 , A61B18/14 , A61B18/18 , A61N5/02
CPC分类号： A61B18/1815 , A61B17/22 , A61B18/1492 , A61B18/18 , A61B2017/2902 , A61B2017/2912 , A61B2017/2919 , A61B2017/2927 , A61B2017/2939 , A61B2018/00351 , A61B2018/00577 , A61B2018/183
摘要： An improved assembly for steering and orienting a functional element at the distal end of a catheter tube holds the functional element with its major axis aligned with the axis of the catheter tube for convenient steering to a tissue site. The mechanism can also pivot the functional element in response to an external force to orient the major axis of the functional element generally parallel to the plane of the tissue site, without bending the catheter tube.
摘要翻译：用于在导管管的远端处转向和定向功能元件的改进的组件保持功能元件，其主轴与导管管的轴线对准，以便于转向组织部位。机构还可以响应于外力使功能元件枢转，以使功能元件的长轴大致平行于组织部位的平面定向，而不弯曲导管。

10. 发明授权

US5295955A Method and apparatus for microwave aided liposuction 失效
标题翻译：微波辅助吸脂的方法和装置
公开(公告)号：US5295955A
公开(公告)日：1994-03-22
申请号：US837339
申请日：1992-02-14
申请人： Daniella Rosen , Arye Rosen
发明人： Daniella Rosen , Arye Rosen
IPC分类号： A61B18/18 , A61M1/00 , A61B17/20
CPC分类号： A61B18/1815 , A61B18/18 , A61B2018/00464 , A61M2202/08 , A61N5/025
摘要： Fatty tissue involved in a liposuction procedure is treated with microwave energy (also known as RF). In a particular embodiment of the invention, the microwave energy is applied by means of a catheter including a suction lumen, an electromagnetic transmission line, and an antenna coupled to the distal end of the transmission line. A microwave generator coupled to the distal end of the transmission line causes radiation from the antenna into the fatty tissue adjacent to the distal suction port of the suction lumen, which tissue is thereby heated and softened. The softened fatty tissue is more readily detached from the adjacent tissue than in the absence of heat, and less mechanical force is required for removal. In another embodiment of the invention, the transmission line is formed so that the electromagnetic field extends into the suction lumen, so that the fatty tissue being removed therethrough continues to be heated. Saline solution or other liquid with polar molecules is injected into the region being treated to provide improved coupling of energy between the electromagnetic radiation and the fatty tissue. Microwave radiation may be applied to the region being treated by means of an external radiator. The heating effect of the radiation not only softens the tissue for ready removal, but also tends to sterilize the region for reducing infection.
摘要翻译：使用微波能量（也称为RF）处理参与抽脂手术的脂肪组织。在本发明的一个具体实施例中，微波能量通过包括抽吸管腔，电磁传输线和耦合到传输线远端的天线的导管施加。耦合到传输线的远端的微波发生器将来自天线的辐射引入邻近吸入腔的远端吸入口的脂肪组织，从而加热和软化组织。软化的脂肪组织比相邻组织更容易脱离，而不需要热量，并且需要较少的机械力去除。在本发明的另一实施例中，传输线形成为使得电磁场延伸到吸入腔中，使得通过其中被去除的脂肪组织继续被加热。将盐溶液或具有极性分子的其它液体注入被处理的区域中，以提供电磁辐射与脂肪组织之间改善的能量耦合。微波辐射可以通过外部散热器施加到被处理的区域。辐射的加热效果不仅软化组织以便去除，而且还趋向于消毒该区域以减少感染。

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