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1. 外观设计

USD480402S1 Pump casing 失效
公开(公告)号：USD480402S1
公开(公告)日：2003-10-07
申请号：US29153289
申请日：2001-10-24
申请人： Andrew Wilson , David Gillman Barber , David Mark Hampson , Michael David Newton
设计人： Andrew Wilson , David Gillman Barber , David Mark Hampson , Michael David Newton

2. 发明申请

US20110190762A1 ELECTROSURGICAL INSTRUMENT 有权
标题翻译：静电仪
公开(公告)号：US20110190762A1
公开(公告)日：2011-08-04
申请号：US13016273
申请日：2011-01-28
申请人： Christopher Charles Benn , Robert C. Humble , David W. Morris , Michael David Newton , Andrew John Ford
发明人： Christopher Charles Benn , Robert C. Humble , David W. Morris , Michael David Newton , Andrew John Ford
IPC分类号： A61B18/18
CPC分类号： A61B18/14 , A61B2018/00589 , A61B2018/00601 , A61B2018/124 , A61B2018/1467
摘要： An electrosurgical instrument is provided for the treatment of tissue, the instrument comprising an instrument shaft (10) having a longitudinal axis, and an electrode assembly at one end of the shaft. The electrode assembly comprises first and second active electrodes (11), (14) and at least one return electrode (25), the electrodes being electrically insulated one from another by means of one or more insulation members (12). The first and second active electrodes (11, 14) each have an exposed surface for treating tissue, the exposed surface (19) of the first active electrode being such as to treat tissue disposed laterally of the longitudinal axis at a first radial position with respect to the instrument shaft, The exposed surface (15) of the second active electrode is such as to treat tissue disposed laterally of the longitudinal axis at a second radial position with respect to the instrument shaft. The instrument has a first set of connections by which the first active electrode (11) can be placed in circuit with the return electrode (25), and a second set of connections by which the second active electrode (14) can be placed in circuit with the return electrode (25).
摘要翻译：提供用于治疗组织的电外科器械，该仪器包括具有纵向轴线的器械轴（10）和在轴的一端的电极组件。电极组件包括第一和第二有源电极（11），（14）和至少一个返回电极（25），电极通过一个或多个绝缘构件（12）彼此电绝缘。第一和第二有源电极（11,14）各自具有用于处理组织的暴露表面，第一有效电极的暴露表面（19）用于处理在第一径向位置处相对于纵向轴线侧向设置的组织第二活性电极的暴露表面（15）可以在相对于仪器轴的第二径向位置处理放置在纵向轴线侧面的组织。仪器具有第一组连接，通过该第一组连接，第一有源电极（11）可以与返回电极（25）放置在电路中，以及第二组连接，第二有源电极（14）可以被放置在电路与返回电极（25）。

3. 发明授权

US09439715B2 Electrosurgical instrument 有权
标题翻译：电外科器械
公开(公告)号：US09439715B2
公开(公告)日：2016-09-13
申请号：US13016273
申请日：2011-01-28
申请人： Christopher Charles Benn , Robert C. Humble , David W. Morris , Michael David Newton , Andrew John Ford
发明人： Christopher Charles Benn , Robert C. Humble , David W. Morris , Michael David Newton , Andrew John Ford
IPC分类号： A61B18/12 , A61B18/14 , A61B18/00
CPC分类号： A61B18/14 , A61B2018/00589 , A61B2018/00601 , A61B2018/124 , A61B2018/1467
摘要： An electrosurgical instrument is provided for the treatment of tissue, the instrument comprising an instrument shaft (10) having a longitudinal axis, and an electrode assembly at one end of the shaft. The electrode assembly comprises first and second active electrodes (11), (14) and at least one return electrode (25), the electrodes being electrically insulated one from another by means of one or more insulation members (12). The first and second active electrodes (11, 14) each have an exposed surface for treating tissue, the exposed surface (19) of the first active electrode being such as to treat tissue disposed laterally of the longitudinal axis at a first radial position with respect to the instrument shaft. The exposed surface (15) of the second active electrode is such as to treat tissue disposed laterally of the longitudinal axis at a second radial position with respect to the instrument shaft. The instrument has a first set of connections by which the first active electrode (11) can be placed in circuit with the return electrode (25), and a second set of connections by which the second active electrode (14) can be placed in circuit with the return electrode (25).
摘要翻译：提供用于治疗组织的电外科器械，该仪器包括具有纵向轴线的器械轴（10）和在轴的一端的电极组件。电极组件包括第一和第二有源电极（11），（14）和至少一个返回电极（25），所述电极通过一个或多个绝缘构件（12）彼此电绝缘。第一和第二有源电极（11,14）各自具有用于处理组织的暴露表面，第一有效电极的暴露表面（19）用于将第一有效电极的横向位于相对于到仪器轴。第二有源电极的暴露表面（15）可以在相对于器械轴的第二径向位置处理在纵向轴线侧面设置的组织。仪器具有第一组连接，通过该第一组连接，第一有源电极（11）可以与返回电极（25）放置在电路中，以及第二组连接，第二有源电极（14）可以被放置在电路与返回电极（25）。

4. 发明授权

US08709010B2 Electrosurgical system 有权
标题翻译：电外科系统
公开(公告)号：US08709010B2
公开(公告)日：2014-04-29
申请号：US13162638
申请日：2011-06-17
申请人： Michael David Newton
发明人： Michael David Newton
IPC分类号： A61B18/18 , A61B18/04
CPC分类号： A61B18/1206 , A61B18/12 , A61B18/1233 , A61B18/1445 , A61B2017/00017 , A61B2018/00601 , A61B2018/0066 , A61B2018/00821 , A61B2018/124 , A61B2018/1412 , A61B2018/1455
摘要： An electrosurgical system includes an electrosurgical generator (1) including at least one source of radio frequency (RF) power, and a plurality of output connections (2, 3, 4), only one of the output connections at any one time being active in that it is able to receive radio frequency power from the source. The generator (1) includes selection means adapted to change the active output connection, and a controller adapted to control the supply of radio frequency power from the source to the active output connection. The system also includes a plurality of electrosurgical assemblies, each including an electrosurgical instrument (5, 6, 7) and a cable (8, 9, 10) connecting the electrosurgical instrument to one of the output connections (2, 3, 4). The electrosurgical instruments (5, 6, 7) each include a handswitch (17, 18, 19) adapted to send a signal to the generator (1) to change the active output connection. The selection means is such that a signal sent from the handswitch (17, 18, 19) of the active instrument (5, 6, 7) can cause the generator (1) to change the active output connection to a different output connection (2, 3, 4), but a signal sent from the handswitch of an instrument other than the active instrument does not immediately cause the selection means to change the active output connection to a different output connection.
摘要翻译：电外科系统包括包括射频（RF）功率的至少一个源和多个输出连接（2,3,4）的电外科生成器（1），任何一个时间只有一个输出连接处于活动状态它能够从源接收射频功率。发生器（1）包括适于改变有源输出连接的选择装置，以及适于控制从源到有源输出连接的射频功率的供应的控制器。该系统还包括多个电外科组件，每个电外科组件包括电外科器械（5,6,7）和将电外科器械连接到输出连接件（2,3,4）之一的电缆（8,9,10）。电外科器械（5,6,7）各自包括适于向发生器（1）发送信号以改变有效输出连接的手动开关（17,18,19）。选择装置使得从有源仪器（5,6,7）的手动开关（17,18,19）发送的信号可以使发生器（1）将主动输出连接改变到不同的输出连接（2 ，3,4），但是从有效仪器以外的仪器的手动开关发送的信号不会立即使选择装置将活动输出连接改变为不同的输出连接。

5. 发明申请

US20090012516A1 Electrosurgical system 审中-公开
标题翻译：电外科系统
公开(公告)号：US20090012516A1
公开(公告)日：2009-01-08
申请号：US12213298
申请日：2008-06-17
申请人： Richard J. Curtis , Michael David Newton
发明人： Richard J. Curtis , Michael David Newton
IPC分类号： A61B18/04
CPC分类号： A61B18/14 , A61B18/1206 , A61B18/1445 , A61B2018/00178 , A61B2018/124 , A61B2018/1273
摘要： An electrosurgical system includes an electrosurgical generator (1) with a plurality of output connections (2, 3, 4), only one of the output connections at any one time being active in that it is able to receive radio frequency power. A plurality of electrosurgical assemblies, each including an electrosurgical instrument (5, 6, 7) and a cable (8, 9, 10) are connected to the generator (1) via the output connections. The electrosurgical assemblies each include indication means such as lamps (17, 18, 19), illuminating when that particular electrosurgical assembly is connected to the active output connection. A switch means, such as a footswitch (11) or handswitches (24, 27) on the instruments, send a signal to the generator to cause an RF waveform to be provided at the active output connection.
摘要翻译：电外科系统包括具有多个输出连接（2,3,4）的电外科发生器（1），在任何一个时间只有一个输出连接处于能够接收射频功率的状态。多个电外科组件，每个包括电外科器械（5,6,7）和电缆（8,9,10）经由输出连接件连接到发电机（1）。电外科组件各自包括诸如灯（17,18,19）的指示装置，当该特定电外科组件连接到有源输出连接时照明。诸如仪表上的脚踏开关（11）或手动开关（24,27）之类的开关装置向发生器发送一个信号，以在有源输出连接处提供RF波形。

6. 发明授权

US07038419B1 Compressor drive 有权
标题翻译：压缩机驱动
公开(公告)号：US07038419B1
公开(公告)日：2006-05-02
申请号：US09806713
申请日：2000-07-28
申请人： Alan Beale , Stephen John Cook , Michael David Newton
发明人： Alan Beale , Stephen John Cook , Michael David Newton
IPC分类号： G05B11/28
CPC分类号： F04B35/045 , F04D33/00 , G05D7/0676
摘要： A fluid flow control system for an electromagnetic pump having an electromagnetic drive (11) and a compressor (6). The control system established a required current in the compressor coils (10) to control the position and movement of the actuator (11), the actuator deflecting a diaphragm within the pump to provide the required flow. The control system includes a command signal generator (1) to create a signal representing the required flow. The signal is applied to a command processor (2) with any feedback signals (13) for example, coil current and/or actuator displacement. The command processor (2) calculates the appropriate drive signal defined by mark-space ratio, repetition rate, and amplitude. The drive signal controls the voltage supplied to the compressor coils (11) resulting in a required coil current to provide the desired flow. A dc power supply is used to avoid problems regarding main power supply and frequency.
摘要翻译：一种用于具有电磁驱动器（11）和压缩机（6）的电磁泵的流体流量控制系统。控制系统在压缩机线圈（10）中建立了所需的电流以控制致动器（11）的位置和运动，致动器使泵内的隔膜偏转以提供所需的流量。控制系统包括命令信号发生器（1），以产生表示所需流量的信号。信号通过任何反馈信号（13）被施加到命令处理器（2），例如线圈电流和/或致动器位移。命令处理器（2）计算由标记空间比，重复率和振幅定义的适当的驱动信号。驱动信号控制提供给压缩机线圈（11）的电压，从而产生所需的线圈电流以提供期望的流量。直流电源用于避免主电源和频率的问题。

7. 发明授权

US09700371B2 Electrosurgical system 有权
公开(公告)号：US09700371B2
公开(公告)日：2017-07-11
申请号：US13016221
申请日：2011-01-28
申请人： Robert J. Brewer , Robert E. Gadsden , Robert C. Humble , Michael David Newton
发明人： Robert J. Brewer , Robert E. Gadsden , Robert C. Humble , Michael David Newton
IPC分类号： A61B18/12 , A61B18/14 , A61B18/00
CPC分类号： A61B18/148 , A61B2018/00589 , A61B2018/00625 , A61B2018/00958 , A61B2018/124 , A61B2018/126 , A61B2018/1467 , A61B2018/1472 , A61B2218/007
摘要： An electrosurgical system is provided for the treatment of tissue, the system comprising an electrosurgical generator (1) and an instrument (3) comprising an instrument shaft (10) having a longitudinal axis, and an electrode assembly (12) at one end of the shaft. The electrode assembly (12) comprises a first tissue treatment electrode (11), a second tissue treatment electrode (14), and first and second return electrodes (24, 25) electrically insulated from the first and second tissue treatment electrodes by means of insulation members (12, 15). The first and second tissue treatment electrodes (11, 14) each have an exposed surface for treating tissue, the exposed surface of the first tissue treatment electrode (11) being such as to treat tissue disposed on the longitudinal axis, and the exposed surface of the second tissue treatment electrode (14) being such as to treat tissue disposed laterally of the longitudinal axis. The instrument has a first set of connections (62A, 62C) by which the first tissue treatment electrode (11) can be placed in circuit with the first return electrode (24) such that, in use, a current path is established between the first tissue treatment electrode (11) and the first return electrode (24). The instrument has a second set of connections (62B, 62D) by which the second tissue treatment electrode (14) can be placed in circuit with the second return electrode (25) such that, in use, a current path is established between the second tissue treatment electrode (14) and the second return electrode (25).

8. 发明授权

US09888955B2 Electrosurgical system and an electrode assembly for an electrosurgical system 有权
公开(公告)号：US09888955B2
公开(公告)日：2018-02-13
申请号：US12591054
申请日：2009-11-05
申请人： John Roland Hosier , Michael David Newton
发明人： John Roland Hosier , Michael David Newton
IPC分类号： A61B18/14 , A61B18/12 , A61B18/00 , A61B90/90
CPC分类号： A61B18/1206 , A61B18/14 , A61B90/90 , A61B2018/00178 , A61B2018/00642
摘要： An electrosurgical system includes a first unit including a generator, and a second unit including an electrode assembly, the second unit being detachably connectible to the first unit such that radio frequency power can be conveyed to the electrode assembly, wherein the second unit firstly includes a passive electrical identification component having a parameter of a finite non-zero value indicative of a characteristic of the electrode assembly, and the second unit additionally includes an output circuit adapted to generate an identifiable characteristic signal, the first unit firstly including a sensing circuit for determining the value of the electrical identification component so as to identify the second unit when the second unit is connected to the first unit, and the first unit additionally including means for receiving the identifiable characteristic signal from the output circuit when the second unit is connected to the first unit.

9. 发明申请

US20100121320A1 Electrosurgical system and an electrode assembly for an electrosurgical system 有权
标题翻译：电外科系统和电外科系统电极组件
公开(公告)号：US20100121320A1
公开(公告)日：2010-05-13
申请号：US12591054
申请日：2009-11-05
申请人： John Roland Hosier , Michael David Newton
发明人： John Roland Hosier , Michael David Newton
IPC分类号： A61B18/14
CPC分类号： A61B18/1206 , A61B18/14 , A61B90/90 , A61B2018/00178 , A61B2018/00642
摘要： An electrosurgical system includes a first unit including a generator, and a second unit including an electrode assembly, the second unit being detachably connectible to the first unit such that radio frequency power can be conveyed to the electrode assembly, wherein the second unit firstly includes a passive electrical identification component having a parameter of a finite non-zero value indicative of a characteristic of the electrode assembly, and the second unit additionally includes an output circuit adapted to generate an identifiable characteristic signal, the first unit firstly including a sensing circuit for determining the value of the electrical identification component so as to identify the second unit when the second unit is connected to the first unit, and the first unit additionally including means for receiving the identifiable characteristic signal from the output circuit when the second unit is connected to the first unit.
摘要翻译：电外科系统包括包括发生器的第一单元和包括电极组件的第二单元，所述第二单元可拆卸地连接到第一单元，使得射频功率可以被传送到电极组件，其中第二单元首先包括无源电识别部件，其具有指示电极组件的特性的有限非零值的参数，并且第二单元另外包括适于产生可识别特征信号的输出电路，第一单元首先包括用于确定的感测电路电识别部件的值，以便当第二单元连接到第一单元时识别第二单元，并且第一单元另外包括用于当第二单元连接到第一单元时从输出电路接收可识别特征信号的装置第一单位

10. 发明授权

US06884255B1 Identification and communication system for inflatable devices 有权
标题翻译：充气装置识别和通信系统
公开(公告)号：US06884255B1
公开(公告)日：2005-04-26
申请号：US09509265
申请日：1999-07-23
申请人： Michael David Newton
发明人： Michael David Newton
IPC分类号： A61H7/00 , A47C27/08 , A61H23/04 , A61H39/04 , B60S5/04 , F04B49/06 , G05D16/00 , G06K19/07 , A61B17/00
CPC分类号： G06K19/0723 , A61H9/0078 , B60S5/046 , F04B49/065
摘要： A pneumatic system consists of an inflatable/deflatable article, for example, a compression garment (21) connected to a pump (20) by connectors (12 and 11), respectively. The connector (12) attached to the garment (21) carries an RFID transponder (30) and a corresponding radio circuit (31) is located within the pump (20). In use, the transponder (30) transmits and receives information to and from the pump radio circuit (31). The information exchanged is used by the pump control system to activate the pump and to operate the pump to provide the particular operating parameters for that garment, for example, pressure, inflation/deflation cycle, duration of treatment, etc.
摘要翻译：气动系统由可膨胀/可放气制品，例如分别通过连接器（12和11）连接到泵（20）的压缩衣服（21）组成。附接到衣服（21）的连接器（12）承载RFID应答器（30），并且相应的无线电电路（31）位于泵（20）内。在使用中，应答器（30）向和从泵无线电电路（31）发送和接收信息。交换的信息由泵控制系统使用以激活泵并操作泵以提供该服装的特定操作参数，例如压力，充气/放气循环，治疗持续时间等。

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