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1. 发明专利

AU714817B2 Miniature linear motion actuator 未知
公开(公告)号：AU714817B2
公开(公告)日：2000-01-13
申请号：AU3128895
申请日：1995-07-14
申请人： MICRO MEDICAL DEVICES INC
发明人： POLLA DENNIS L , PEICHEL DAVID J , ERDMAN ARTHUR G , COSTIN JOHN A
IPC分类号： A61F2/16 , H01L41/09 , H01L41/22 , H02N2/04
摘要： An automatic lens delivery device using a linear actuator which is specially adapted for low torque, low heat applications, and can be used to insert a lens into a user's eye. The linear actuator uses two semiconductor devices which are moved one relative to the other. The movable device pushes a push rod that delivers a lens.

2. 发明专利

AU4979299A Hydraulic surgical system 未知
公开(公告)号：AU4979299A
公开(公告)日：2000-02-01
申请号：AU4979299
申请日：1999-07-08
申请人： MICRO MEDICAL DEVICES INC
发明人： BROWN ERIC W , GUST GARY , CONNAUGHTON MARK , XIE JOSEPH , HUANG JAY
IPC分类号： A61B1/317 , A61B17/00 , A61B17/32 , A61B19/00 , A61M25/01

3. 发明专利

DE69523316T2 未知
公开(公告)号：DE69523316T2
公开(公告)日：2002-06-20
申请号：DE69523316
申请日：1995-07-14
申请人： MICRO MEDICAL DEVICES INC
发明人： POLLA L , PEICHEL J , ERDMAN G , COSTIN A
IPC分类号： A61F2/16 , H01L41/09 , H01L41/22 , H02N2/04 , H01L41/08
摘要： An automatic lens delivery device using a linear actuator which is specially adapted for low torque, low heat applications, and can be used to insert a lens into a user's eye. The linear actuator uses two semiconductor devices which are moved one relative to the other. The movable device pushes a push rod that delivers a lens.

4. 发明专利

AT207245T 未知
公开(公告)号：AT207245T
公开(公告)日：2001-11-15
申请号：AT95927181
申请日：1995-07-14
申请人： MICRO MEDICAL DEVICES INC
发明人： POLLA DENNIS L , PEICHEL DAVID J , ERDMAN ARTHUR G , COSTIN JOHN A
IPC分类号： A61F2/16 , H01L41/09 , H01L41/22 , H02N2/04 , H01L41/08
摘要： An automatic lens delivery device using a linear actuator which is specially adapted for low torque, low heat applications, and can be used to insert a lens into a user's eye. The linear actuator uses two semiconductor devices which are moved one relative to the other. The movable device pushes a push rod that delivers a lens.

5. 发明专利

HK1014800A1 MINIATURE LINEAR MOTION ACTUATOR 未知
公开(公告)号：HK1014800A1
公开(公告)日：1999-09-30
申请号：HK98116061
申请日：1998-12-28
申请人： MICRO MEDICAL DEVICES INC
发明人： POLLA DENNIS L , PEICHEL DAVID J , ERDMAN ARTHUR G , COSTIN JOHN A
IPC分类号： A61F2/16 , H01L41/09 , H01L41/22 , H02N2/04 , H01L
摘要： An automatic lens delivery device using a linear actuator which is specially adapted for low torque, low heat applications, and can be used to insert a lens into a user's eye. The linear actuator uses two semiconductor devices which are moved one relative to the other. The movable device pushes a push rod that delivers a lens.

6. 发明专利

AU3128895A Miniature linear motion actuator 未知
公开(公告)号：AU3128895A
公开(公告)日：1996-02-16
申请号：AU3128895
申请日：1995-07-14
申请人： MICRO MEDICAL DEVICES INC
发明人： POLLA DENNIS L , PEICHEL DAVID J , ERDMAN ARTHUR G , COSTIN JOHN A
IPC分类号： A61F2/16 , H01L41/09 , H01L41/22 , H02N2/04 , H01L41/08
摘要： An automatic lens delivery device using a linear actuator which is specially adapted for low torque, low heat applications, and can be used to insert a lens into a user's eye. The linear actuator uses two semiconductor devices which are moved one relative to the other. The movable device pushes a push rod that delivers a lens.

7. 发明专利

DE69523316D1 未知
公开(公告)号：DE69523316D1
公开(公告)日：2001-11-22
申请号：DE69523316
申请日：1995-07-14
申请人： MICRO MEDICAL DEVICES INC
发明人： POLLA L , PEICHEL J , ERDMAN G , COSTIN A
IPC分类号： A61F2/16 , H01L41/09 , H01L41/22 , H02N2/04 , H01L41/08
摘要： An automatic lens delivery device using a linear actuator which is specially adapted for low torque, low heat applications, and can be used to insert a lens into a user's eye. The linear actuator uses two semiconductor devices which are moved one relative to the other. The movable device pushes a push rod that delivers a lens.

8. 发明专利

AU3608900A Endoscopic apparatus comprising a fiber optic cable connector 未知
公开(公告)号：AU3608900A
公开(公告)日：2000-09-14
申请号：AU3608900
申请日：2000-02-24
申请人： MICRO MEDICAL DEVICES INC
发明人： GUST GARY R , SMITH B THOMAS , LOVERING STEVEN B
IPC分类号： A61B1/00 , A61B1/04 , G02B6/40
摘要： A method of conducting endoscopic surgeries places the camera outside the sterile field, freeing the physicians hands and eliminating costs and inconveniences associated with sterilizing the camera between surgeries. Images may be relayed to the camera by means of a fiber optic cable. Cost issues associated with the long fiber optic cable are avoided by breaking it into two segments, only one of which is likely to be damaged during use. An image preserving connection is formed between the cable segments by a connector that fixes the ends of the cables in close proximity to one another, but a certain fixed distance apart. An image preserving connection is made between two fiber optic cables without the aide of a lens.

9. 发明申请

WO0002478A3 HYDRAULIC SURGICAL SYSTEM 审中-公开
标题翻译：液压手术系统
公开(公告)号：WO0002478A3
公开(公告)日：2000-04-13
申请号：PCT/US9915515
申请日：1999-07-08
申请人： MICRO MEDICAL DEVICES INC
发明人： BROWN ERIC W , GUST GARY , CONNAUGHTON MARK , XIE JOSEPH , HUANG JAY
IPC分类号： A61B1/317 , A61B17/00 , A61B17/32 , A61B19/00 , A61M25/01
CPC分类号： A61M25/0105 , A61B1/317 , A61B17/320016 , A61B2017/00539 , A61B2017/00977 , A61B2090/038
摘要： A system which produces movement of a surgical device based on applied hydraulic fluid. A piston with a fixed wiper, and movable outer housing transmits its motion, caused by hydraulic pressure, to the surgical device, located remotely. The pressure is produced by stepper motors which drive syringes to produce the pressure.
摘要翻译：基于施加的液压流体产生手术装置运动的系统。具有固定刮水器的活塞以及可移动的外部壳体将由液压引起的运动传递到位于远处的手术装置。压力由驱动注射器产生压力的步进电机产生。

10. 发明申请

WO2003030525A1 REDUCED AREA IMAGING DEVICES UTILIZING SELECTED CHARGE INTEGRATION PERIODS 审中-公开
标题翻译：减少区域成像装置利用选定的电荷整合期
公开(公告)号：WO2003030525A1
公开(公告)日：2003-04-10
申请号：PCT/US2001/044069
申请日：2001-11-21
申请人： MICRO-MEDICAL DEVICES, INC. , ADAIR, Edwin, L. , ADAIR, Jeffrey, L. , ADAIR, Randall, S.
发明人： ADAIR, Edwin, L. , ADAIR, Jeffrey, L. , ADAIR, Randall, S.
IPC分类号： H04N5/225
CPC分类号： A61B1/0607 , A61B1/00096 , A61B1/00135 , A61B1/0051 , A61B1/043 , A61B1/05 , A61B1/07 , H01L25/167 , H01L2924/0002 , H01L2924/3011 , H04N5/2253 , H04N5/353 , H04N5/374 , H04N2005/2255 , H01L2924/00
摘要： A reduced area imaging device is provided for use in a wide variety of devices including medical or dental instruments such as an endoscope. In one configuration of the imaging device, the image sensor is placed remote from the remaining circuitry. In another configuration, all of the circuitry to include the image sensor is placed in a stacked fashion at the same location. In a first embodiment of the invention, the entire imaging device can be placed at the distal tip of an endoscope. In a second embodiment, the image sensor is remote from the remaining circuitry according to the first configuration, and wherein a control box can be provided which communicates with the image sensor and is placed remotely from the enodscope. In another embodiment, the imaging device can be incorporated in the housing of a standard medical camera which is adapted for use with traditional rod lens endoscopes. In yet another embodiment, the imaging device can be wholly incorporated within the endoscope by placing the image sensor and timing and control circuitry within the distal tip of the endoscope, and placing the remaining processing circuitry within the handle of the endoscope. In any of the embodiments, the image sensor may be placed alone on a first circuit board, or timing and control circuits may be included on the first circuit board containing the image sensor. One or more video processing boards can be stacked in a longitudinal fashion with respect to the first board, or the video processing boards may be placed in the control box or in the handle of the endoscope. The imaging device may be further enhanced by including charge integration capability. Accordingly, the imaging device can be defined as a CMOS-CID device wherein a user may select an appropriate integration period in order to enhance the viewed image to a desired level of brightness. Particularly in fluorescence guided endoscopy and fluorescence assisted surgery, the ability to vary and select particular charge integration periods improves these processes.
摘要翻译：提供减小面积的成像装置用于包括诸如内窥镜的医疗或牙科仪器的各种装置中。在成像装置的一个配置中，图像传感器被放置成远离剩余的电路。在另一种配置中，包括图像传感器的所有电路都以相同的位置叠放。在本发明的第一实施例中，整个成像装置可以放置在内窥镜的远端。在第二实施例中，图像传感器根据第一配置远离剩余的电路，并且其中可以提供与图像传感器通信并远离显示器的控制箱。在另一个实施例中，成像装置可以并入适用于传统杆状透镜内窥镜的标准医疗照相机的壳体中。在另一个实施例中，通过将图像传感器和定时和控制电路放置在内窥镜的远侧末端内，并且将剩余的处理电路放置在内窥镜的手柄内，成像装置可以完全并入内窥镜内。在任何实施例中，图像传感器可以单独放置在第一电路板上，或者定时和控制电路可以包含在包含图像传感器的第一电路板上。一个或多个视频处理板可以相对于第一板以纵向方式堆叠，或者视频处理板可以放置在控制箱中或内窥镜的手柄中。可以通过包括电荷积分能力来进一步增强成像装置。因此，成像装置可以被定义为CMOS-CID装置，其中用户可以选择合适的积分周期，以将观看图像增强到期望的亮度水平。特别是在荧光引导内窥镜检查和荧光辅助手术中，改变和选择特定电荷积分期的能力改善了这些过程。

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