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1. 发明授权

US6004292A Medical fluid injector 有权
标题翻译：医用液体注射器
公开(公告)号：US6004292A
公开(公告)日：1999-12-21
申请号：US189470
申请日：1998-11-10
申请人： Dane J. Battiato , Gary S. Wagner , Steve P. Verdino , Robert G. Bergen , James E. Knipfer , Pamela K. Jacobs , Peter F. Staats , John N. Minnich , Charles S. Neer , James H. Goethel
发明人： Dane J. Battiato , Gary S. Wagner , Steve P. Verdino , Robert G. Bergen , James E. Knipfer , Pamela K. Jacobs , Peter F. Staats , John N. Minnich , Charles S. Neer , James H. Goethel
IPC分类号： A61M5/20 , A61D7/00 , A61M5/00 , A61M5/145 , A61M5/36 , A61M1/00
CPC分类号： A61M5/14546 , A61M5/365 , A61M2005/14553 , A61M2205/215 , A61M2205/502 , A61M2205/6018 , A61M5/14566 , Y10S128/01
摘要： A medical fluid injector includes: an air detection system for detecting air in the neck of the syringe; a hand-operated control lever for controlling movement of the injector ram; magnetic conductors for delivering magnetic fields from a power head face plate to an internal circuit board to permit detection of different face plates; a tilt sensor detecting the tilt angle of the power head to control the speed of motion brought about by the hand-operated control lever and to control an invertible display; and a monitor microcontroller for monitoring the behavior of the central processing unit to detect and react to error conditions.
摘要翻译：医用流体注射器包括：用于检测注射器颈部空气的空气检测系统; 用于控制喷射器柱塞运动的手动控制杆; 用于将磁场从动力头面板传递到内部电路板的磁性导体，以允许检测不同的面板; 检测动力头的倾斜角度的倾斜传感器，以控制由手动控制杆引起的运动速度并控制可逆显示; 以及用于监测中央处理单元的行为以检测和对错误状况做出反应的监视器微控制器。

2. 发明授权

US5925022A Medical fluid injector 有权
公开(公告)号：US5925022A
公开(公告)日：1999-07-20
申请号：US189337
申请日：1998-11-10
申请人： Dane J. Battiato , Gary S. Wagner , Steve P. Verdino , Robert G. Bergen , James E. Knipfer , Pamela K. Jacobs , Peter F. Staats , John N. Minnich , Charles S. Neer , James H. Goethel
发明人： Dane J. Battiato , Gary S. Wagner , Steve P. Verdino , Robert G. Bergen , James E. Knipfer , Pamela K. Jacobs , Peter F. Staats , John N. Minnich , Charles S. Neer , James H. Goethel
IPC分类号： A61M5/20 , A61D7/00 , A61M5/00 , A61M5/145 , A61M5/36
CPC分类号： A61M5/14546 , A61M5/365 , A61M2005/14553 , A61M2205/215 , A61M2205/502 , A61M2205/6018 , A61M5/14566 , Y10S128/01
摘要： A medical fluid injector includes: an air detection system for detecting air in the neck of the syringe; a hand-operated control lever for controlling movement of the injector ram; magnetic conductors for delivering magnetic fields from a power head face plate to an internal circuit board to permit detection of different face plates; a tilt sensor detecting the tilt angle of the power head to control the speed of motion brought about by the hand-operated control lever and to control an invertible display; and a monitor microcontroller for monitoring the behavior of the central processing unit to detect and react to error conditions.

3. 发明授权

US5855568A Angiographic syringe and luer connector 失效
标题翻译：血管造影注射器和鲁尔连接器
公开(公告)号：US5855568A
公开(公告)日：1999-01-05
申请号：US753283
申请日：1996-11-22
申请人： Dane J. Battiato , Gary S. Wagner , Steve P. Verdino , Robert G. Bergen , James E. Knipfer , Pamela K. Jacobs , James H. Goethel
发明人： Dane J. Battiato , Gary S. Wagner , Steve P. Verdino , Robert G. Bergen , James E. Knipfer , Pamela K. Jacobs , James H. Goethel
IPC分类号： A61M39/00 , A61M5/145 , A61M39/10 , A61M5/00
CPC分类号： A61M5/14546 , A61M39/10 , A61M2039/1033
摘要： A syringe discharge end having a rotatable tubular connector member for engaging a luer connector on medical tubing. The syringe discharge end and the connector have mating threads which are used to affix the connector to the syringe discharge end. Once affixed, the connector is may freely rotate relative to the syringe, while being prevented from axial movement. On its distal end, the connector includes internal threads for engaging external threads on a standard luer connector of medical tubing. To engage the connector to tubing, the connector is rotated relative to the tubing and the syringe to draw the tubing onto the syringe discharge end.
摘要翻译：一种注射器排出端，其具有用于接合医用管道上的路厄连接器的可旋转管状连接器构件。注射器排出端和连接器具有用于将连接器固定到注射器排出端的配合螺纹。一旦固定，连接器可以相对于注射器自由旋转，同时防止轴向运动。在其远端，连接器包括用于接合医用管道的标准鲁尔连接器上的外螺纹的内螺纹。为了将连接器接合到管道，连接器相对于管道和注射器旋转以将管道吸引到注射器排出端。

4. 发明授权

US5387197A Trocar safety shield locking mechanism 失效
标题翻译：套管安全盾锁机构
公开(公告)号：US5387197A
公开(公告)日：1995-02-07
申请号：US21935
申请日：1993-02-25
申请人： Richard S. Smith , Kevin L. Houser , Charles A. Hansford , Pamela K. Jacobs , Richard F. Schwemberger
发明人： Richard S. Smith , Kevin L. Houser , Charles A. Hansford , Pamela K. Jacobs , Richard F. Schwemberger
IPC分类号： A61B1/00 , A61B17/34 , A61M5/00
CPC分类号： A61B17/3496
摘要： A trocar and trocar obturator assembly having an obturator and a locking mechanism responsive to proximal, axial movement of the trocar obturator is disclosed. The trocar obturator has an elongated obturator shaft having a proximal end and a distal end with a piercing tip mounted thereto. The proximal end of the trocar obturator shaft is slidably mounted in a handle such that the obturator shaft is moveable axially. A protective safety shield having a distal end and a proximal end with a flange member mounted to the proximal end is slidably mounted on the trocar obturator. The safety shield is moveable, axially, between an extended distal position and a retracted proximal position. The protective safety shield is disposed concentrically about the obturator. A lockout arm for locking the safety shield in a locked extended position is mounted in the trocar obturator handle. An actuating collar member is mounted to the proximal end of the obturator shaft in the obturator handle and is moveable with the obturator shaft. The obturator collar disengages the locking arm when moved proximally and engages the locking arm when trocar is armed. The trocar obturator assembly may be concentrically mounted in a trocar cannula having a passageway for receiving the trocar obturator and safety shield. The locking mechanism is actuated by proximal, axial motion of the obturator.
摘要翻译：公开了具有闭塞器和针对套管针闭塞器的近端，轴向运动的锁定机构的套针和套管针闭塞器组件。套管针闭塞器具有细长的闭塞轴，其具有近端和远端，安装有穿刺尖端。套管针闭塞轴的近端可滑动地安装在手柄中，使得闭孔轴可轴向移动。具有远端和近端的保护性安全护罩具有安装到近端的凸缘构件，可滑动地安装在套管针闭塞器上。安全护罩可以在延伸的远端位置和缩回的近端位置之间轴向移动。保护性安全护罩围绕闭塞器同心放置。用于将安全防护罩锁定在锁定延伸位置的锁定臂安装在套管针闭塞手柄中。致动轴环构件安装到闭塞器手柄中的闭孔轴的近端，并且可与闭塞轴一起移动。当套管针布置时，闭塞套环向近侧移动时与锁定臂脱离并接合锁定臂。套管针闭塞器组件可以同心地安装在具有用于接收套管针闭塞器和安全护罩的通道的套管针插管中。锁定机构由闭塞器的近端轴向运动致动。

5. 外观设计

USD391638S Electronically controlled contrast media injector for medical diagnostic imaging 失效
公开(公告)号：USD391638S
公开(公告)日：1998-03-03
申请号：US62734
申请日：1996-11-22
申请人： John C. Coons , Pamela K. Jacobs , Robert G. Bergen
设计人： John C. Coons , Pamela K. Jacobs , Robert G. Bergen

6. 外观设计

USD338270S Adjustable trocar stabilizing collar 失效
公开(公告)号：USD338270S
公开(公告)日：1993-08-10
申请号：US741884
申请日：1991-08-07
申请人： Randy R. Stephens , Pamela K. Jacobs , John R. Menges , Livyn O. Okorocha
设计人： Randy R. Stephens , Pamela K. Jacobs , John R. Menges , Livyn O. Okorocha

7. 发明授权

US5868710A Medical fluid injector 失效
公开(公告)号：US5868710A
公开(公告)日：1999-02-09
申请号：US753288
申请日：1996-11-22
申请人： Dane J. Battiato , Gary S. Wagner , Steve P. Verdino , Robert G. Bergen , James E. Knipfer , Pamela K. Jacobs , Peter F. Staats , John N. Minnich , Charles S. Neer , James H. Goethel , Mitchell G. Stern
发明人： Dane J. Battiato , Gary S. Wagner , Steve P. Verdino , Robert G. Bergen , James E. Knipfer , Pamela K. Jacobs , Peter F. Staats , John N. Minnich , Charles S. Neer , James H. Goethel , Mitchell G. Stern
IPC分类号： A61M5/20 , A61D7/00 , A61M5/00 , A61M5/145 , A61M5/36 , A61M1/00
CPC分类号： A61M5/14546 , A61M5/365 , A61M2005/14553 , A61M2205/215 , A61M2205/502 , A61M2205/6018 , A61M5/14566 , Y10S128/01
摘要： A medical fluid injector includes: an air detection system for detecting air in the neck of the syringe; a hand-operated control lever for controlling movement of the injector ram; magnetic conductors for delivering magnetic fields from a power head face plate to an internal circuit board to permit detection of different face plates; a tilt sensor detecting the tilt angle of the power head to control the speed of motion brought about by the hand-operated control lever and to control an invertible display; and a monitor microcontroller for monitoring the behavior of the central processing unit to detect and react to error conditions.

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