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1. 发明授权

US5605545A Tubing system for delivering fluid to a surgical site 失效
标题翻译：用于将流体输送到手术部位的管道系统
公开(公告)号：US5605545A
公开(公告)日：1997-02-25
申请号：US238647
申请日：1994-05-05
申请人： Albert Nowosielski , Robert Mantell , Peter Manzie , Charles Zander
发明人： Albert Nowosielski , Robert Mantell , Peter Manzie , Charles Zander
IPC分类号： A61B1/015 , A61M1/10 , A61M3/02 , A61M1/00
CPC分类号： A61M3/0258 , A61B1/015 , A61M1/10 , A61M2205/3337
摘要： A tubing set and method for use with a system for providing pressurized fluid from a fluid source to a surgical site. The system includes a fluid source, a length of flexible tubing having one end connected to the fluid source and another end connected to a surgical instrument, and a peristaltic type pump into which a middle portion of flexible tubing is positioned so that the peristaltic type pump can pump fluid from the source to the surgical instrument by bearing on the exterior of the tubing. The improved tubing set also includes a by-pass section of tubing connected between the tubing inlet and the tubing outlet in parallel with the middle portion of the flexible tubing. The by-pass section provides pressure relief to the system so that pressure in the tubing will not build up distally of the location of the peristaltic pump.
摘要翻译：一种用于与流体源向外科手术部位提供加压流体的系统的管组和方法。该系统包括流体源，一段柔性管，其一端连接到流体源，另一端连接到外科器械，以及蠕动式泵，柔性管的中间部分定位在该蠕动泵中，使得蠕动型泵可以通过在管道的外部轴承将流体从源泵送到外科器械。改进的管道组还包括连接在管道入口和管道出口之间的管道的旁路部分，其与柔性管道的中间部分平行。旁路部分对系统提供压力释放，使得管道中的压力不会在蠕动泵的位置的远端积聚。

2. 发明授权

US06312434B1 Device for producing a shock wave to impact an object 失效
标题翻译：用于产生冲击波以冲击物体的装置
公开(公告)号：US06312434B1
公开(公告)日：2001-11-06
申请号：US09292104
申请日：1999-04-14
申请人： Thomas A. Sutrina , Robert R. Mantell , Albert Nowosielski
发明人： Thomas A. Sutrina , Robert R. Mantell , Albert Nowosielski
IPC分类号： A61B17225
CPC分类号： A61B17/22012 , A61B2017/22014
摘要： The present invention is directed to a device for producing a shock wave to impact an object that includes a transfer member. The device has a voice coil assembly including a permanent magnet and a bobbin member, wherein the permanent magnet provides a first magnetic field. A hammer is attached with the bobbin member; and a coil is operatively attached to the bobbin member, wherein when a voltage is applied to the coil a second magnetic field is generated that opposes the first magnetic field and thereby propels the hammer to contact the transfer member to cause a shock wave to travel along the transfer member. The present invention is also directed to a method for producing a shock wave, that includes the steps of providing a transfer member; providing a voice coil assembly including a permanent magnet and a bobbin member; providing a first magnetic field providing a hammer attached with the bobbin member; providing a coil operatively attached to the bobbin member; and applying a voltage to the coil to generate a second magnetic field that opposes the first magnetic field thereby propelling the hammer to strike the transfer member.
摘要翻译：本发明涉及一种用于产生冲击波的装置，用于冲击包括转印构件的物体。该装置具有包括永磁体和筒管部件的音圈组件，其中永磁体提供第一磁场。梭子部件附着有锤子; 并且线圈可操作地附接到所述线轴构件，其中当向所述线圈施加电压时，产生与所述第一磁场相对的第二磁场，从而推动所述锤与所述传递构件接触以使冲击波沿着转移构件。本发明还涉及一种用于制造冲击波的方法，其包括提供转移构件的步骤; 提供包括永久磁铁和筒管部件的音圈组件; 提供第一磁场，提供附接有筒管部件的锤; 提供可操作地连接到所述筒管部件上的线圈; 以及向所述线圈施加电压以产生与所述第一磁场相对的第二磁场，从而推动所述锤撞击所述传递构件。

3. 发明授权

US06030359A Apparatus and method for delivering fluid flow to a surgical site 失效
标题翻译：将流体流输送到外科手术部位的装置和方法
公开(公告)号：US06030359A
公开(公告)日：2000-02-29
申请号：US762025
申请日：1996-12-11
申请人： Albert Nowosielski
发明人： Albert Nowosielski
IPC分类号： A61B19/00 , A61B1/00 , A61M3/02 , A61M31/00
CPC分类号： A61M3/0241 , A61M2205/18 , A61M2205/3337 , A61M2205/3393
摘要： An irrigation apparatus and a method of use for delivering fluid flow to a surgical site. The irrigation apparatus includes a refillable fluid reservoir with an inlet for receiving fluid via first tubing from a fluid source, and an outlet for second tubing leading to a surgical site. A sensor monitors the fluid contained within the reservoir. The sensor sends a signal to a controller, which operates a pump. The pump transports fluid from the fluid source to the refillable reservoir via the first tubing.
摘要翻译：一种用于将流体流输送到手术部位的灌溉装置和方法。灌溉装置包括可再填充流体储存器，其具有用于经由来自流体源的第一管接收流体的入口和用于通向外科手术部位的第二管的出口。传感器监测储存器内容纳的液体。传感器向控制器发送信号，该控制器操作泵。泵通过第一管将流体从流体源输送到可再填充储存器。

4. 发明授权

US06528739B1 Fluid container sensor 失效
标题翻译：流体容器传感器
公开(公告)号：US06528739B1
公开(公告)日：2003-03-04
申请号：US09650067
申请日：2000-08-29
申请人： Albert Nowosielski , Russell Kuzelka , Charles Zander , David Cho , Raymond Jacobs
发明人： Albert Nowosielski , Russell Kuzelka , Charles Zander , David Cho , Raymond Jacobs
IPC分类号： G01G2318
CPC分类号： G01G19/14
摘要： A fluid sensor apparatus for monitoring fluid in a container. The fluid sensor apparatus comprises a housing having an upper hook extending from a top thereof to allow the housing to be suspended. A lower hook is telescopically received in the housing and extends from a bottom thereof. The lower hook is adapted for suspending a fluid container therefrom. The lower hook is movable relative to the housing. A cam member is located inside the housing and is movable relative thereto. The cam member is coupled to an upper end of the lower hook. The cam member has a stepped gradation. A biasing member is coupled between a lower shoulder of the cam member and the housing. The biasing member is adapted to apply a force against the cam member to cause the cam member to be biased upward relative to the housing to an upper position. A switch is coupled to the housing and has an actuator located in relation to the stepped gradation of the cam member. The switch is in a first state when the cam member is in the upper position. The switch is in a second state when a load suspended from the lower hook overcomes the force of the biasing member causing the cam member to be moved to a lower position relative to the housing. An alarm coupled to the switch is operative to indicate a fluid condition when the switch is in one of the first and second states.
摘要翻译：一种用于监测容器中的流体的流体传感器装置。流体传感器装置包括具有从其顶部延伸以允许壳体悬挂的上钩的壳体。下钩可伸缩地容纳在壳体中并从其底部延伸。下钩适于从其中悬挂流体容器。下钩可相对于壳体移动。凸轮构件位于壳体内部并且可相对于其移动。凸轮构件联接到下钩的上端。凸轮构件具有阶梯级。偏置构件联接在凸轮构件的下肩部和壳体之间。偏置构件适于向凸轮构件施加力，以使凸轮构件相对于壳体向上偏置到上部位置。开关联接到壳体并且具有相对于凸轮构件的阶梯式梯度定位的致动器。当凸轮构件处于上部位置时，开关处于第一状态。当从下钩悬挂的负载克服偏置构件的力使得凸轮构件相对于壳体移动到较低位置时，开关处于第二状态。当开关处于第一和第二状态之一时，耦合到开关的报警器用于指示流体状况。

5. 发明授权

US06302864B1 Apparatus and method for delivering fluid flow to a surgical site 失效
标题翻译：将流体流输送到外科手术部位的装置和方法
公开(公告)号：US06302864B1
公开(公告)日：2001-10-16
申请号：US09397904
申请日：1999-09-17
申请人： Albert Nowosielski
发明人： Albert Nowosielski
IPC分类号： A61M3100
CPC分类号： A61M3/0241 , A61M2205/18 , A61M2205/3337 , A61M2205/3393
摘要： An irrigation apparatus and a method of use for delivering fluid flow to a surgical site. The irrigation apparatus includes a refillable fluid reservoir with an inlet for receiving fluid via first tubing from a fluid source, and an outlet for second tubing leading to a surgical site. A sensor monitors the fluid contained within the reservoir. The sensor sends a signal to a controller, which operates a pump. The pump transports fluid from the fluid source to the refillable reservoir via the first tubing.
摘要翻译：一种用于将流体流输送到手术部位的灌溉装置和方法。灌溉装置包括可再填充流体储存器，其具有用于经由来自流体源的第一管接收流体的入口和用于通向外科手术部位的第二管的出口。传感器监测储存器内容纳的液体。传感器向控制器发送信号，该控制器操作泵。泵通过第一管将流体从流体源输送到可再填充储存器。

6. 发明授权

US6121555A Fluid container sensor 失效
公开(公告)号：US6121555A
公开(公告)日：2000-09-19
申请号：US390564
申请日：1999-09-03
申请人： Albert Nowosielski , Russell Kuzelka , Charles Zander , David Cho , Raymond Jacobs
发明人： Albert Nowosielski , Russell Kuzelka , Charles Zander , David Cho , Raymond Jacobs
IPC分类号： G01G19/14 , G01G23/18 , G01G19/00
CPC分类号： G01G19/14
摘要： A fluid sensor apparatus for monitoring fluid in a container. The fluid sensor apparatus comprises a housing having an upper hook extending from a top thereof to allow the housing to be suspended. A lower hook is telescopically received in the housing and extends from a bottom thereof. The lower hook is adapted for suspending a fluid container therefrom. The lower hook is movable relative to the housing. A cam member is located inside the housing and is movable relative thereto. The cam member is coupled to an upper end of the lower hook. The cam member has a stepped gradation. A biasing member is coupled between a lower shoulder of the cam member and the housing. The biasing member is adapted to apply a force against the cam member to cause the cam member to be biased upward relative to the housing to an upper position. A switch is coupled to the housing and has an actuator located in relation to the stepped gradation of the cam member. The switch is in a first state when the cam member is in the upper position. The switch is in a second state when a load suspended from the lower hook overcomes the force of the biasing member causing the cam member to be moved to a lower position relative to the housing. An alarm coupled to the switch is operative to indicate a fluid condition when the switch is in one of the first and second states.

7. 发明授权

US5505707A Tubing system with pump for delivering continuous fluid flow or fluid bolus to a surgical site 失效
标题翻译：具有泵的管道系统，用于将连续流体流动或流体推注输送到外科手术部位
公开(公告)号：US5505707A
公开(公告)日：1996-04-09
申请号：US348544
申请日：1994-12-01
申请人： Peter Manzie , Albert Nowosielski
发明人： Peter Manzie , Albert Nowosielski
IPC分类号： A61M3/02 , A61M37/00
CPC分类号： A61M3/0262 , A61M3/0241
摘要： A tubing set for connecting a source of irrigating fluid to an intraoperative surgical instrument having a fluid delivery passage therein. The tubing set includes a first section having an inlet for connection to the source of irrigating fluid, a second section having an outlet for connection to the intraoperative medical instrument, and a pump connected between the first section and the second section. A valve is located between the inlet and the outlet and restricts flow so that flow is in a direction from the inlet toward the outlet. The tubing set can deliver a continuous flow or trickle of fluid from the source of irrigating fluid to the medical instrument and can deliver a bolus of fluid to the surgical instrument upon operation of the pump.
摘要翻译：一种用于将冲洗流体源连接到其中具有流体输送通道的术中外科器械的管组。管组包括具有用于连接到冲洗流体源的入口的第一部分，具有用于连接到术中医疗器械的出口的第二部分和连接在第一部分和第二部分之间的泵。阀门位于入口和出口之间，限制流动，使得流动方向从入口到出口。管道组件可将持续的流动或涓流的流体从冲洗流体源输送到医疗器械，并且可以在泵操作时将大量液体输送到手术器械。

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