公开(公告)号：US08539812B2

公开(公告)日：2013-09-24

申请号：US12701506

申请日：2010-02-05

Applicant: Mark Stringham ,  Roger Millis ,  John Foley ,  David Blaine

Inventor： Mark Stringham ,  Roger Millis ,  John Foley ,  David Blaine

IPC: G01N29/00

CPC classification number: G01N29/036 ,  G01N29/032 ,  G01N29/348 ,  G01N2291/02433 ,  G01N2291/048 ,  G01N2291/102

Abstract: Air bubbles may be characterized by an air bubble detector by choosing an optimum set of frequencies and then comparing a return signal from a sensor receiving those frequencies against an internal reference. The number of pulses that exceed the internal reference represents a width and may be counted. The width, as counted, may be correlated to bubble characteristics including volume.

Abstract translation: 气泡可以通过选择最佳频率集合的气泡检测器来表征，然后比较接收这些频率的传感器的返回信号与内部参考值。 超过内部参考值的脉冲数表示宽度，可以进行计数。 计数的宽度可能与气泡特征（包括体积）相关。

公开(公告)号：US08491543B2

公开(公告)日：2013-07-23

申请号：US13188818

申请日：2011-07-22

Applicant: Mark Stringham

Inventor： Mark Stringham

IPC: A61M5/00 ,  A61M1/00

CPC classification number: A61M5/16881 ,  A61M5/142 ,  A61M39/28

Abstract: An automatic safety occluder provides an occluder for an infusion set that is biased in a closed position until an electrical signal is received that causes the occluder to open. Should the occluder fail to be installed correctly, or if power is removed, the occluder will return to its biased closed position, preventing free flow. The occluder may also be placed in an integrated unit such that the automatic safety occluder may attach to the tubing as a unit.

Abstract translation: 自动安全闭塞器为输注组件提供封闭器，该闭塞器被偏置在关闭位置，直到接收到使闭塞器打开的电信号为止。 如果堵塞器安装不正确，或者拔掉电源，封堵器将返回到偏置关闭位置，防止自由流动。 封堵器也可以放置在集成单元中，使得自动安全封堵器可以作为一个单元附接到管道。

公开(公告)号：US20130066310A1

公开(公告)日：2013-03-14

申请号：US13614226

申请日：2012-09-13

Applicant: Kim H. Manwaring ,  David J. McNally ,  Philip Eggers ,  Preston Manwaring ,  Mark Stringham ,  Kent Beck ,  David Wright ,  Josh Middel

Inventor： Kim H. Manwaring ,  David J. McNally ,  Philip Eggers ,  Preston Manwaring ,  Mark Stringham ,  Kent Beck ,  David Wright ,  Josh Middel

IPC: A61B18/08 ,  A61B18/10

CPC classification number: A61B18/085 ,  A61B18/10 ,  A61B2017/00876 ,  A61B2018/00148 ,  A61B2018/00428 ,  A61B2018/00607 ,  A61B2018/0063 ,  A61B2018/00642 ,  A61B2018/00678 ,  A61B2018/00726 ,  A61B2018/00791 ,  A61B2018/00851 ,  A61B2018/00875 ,  A61B2018/00898

Abstract: A sealing and/or cutting instrument having a thermally active surface or element which may be used to seal and then cut tissue, ducts, vessels, etc., apart. The instrument may include a thermally active surface or element comprised of a conductor covered with a ferromagnetic material. The instrument may contact tissue with one or more surfaces comprised of a non-stick material. A sensor in communication with the instrument may be used to monitor a therapeutic procedure and signal when sealing and/or cutting of a tissue is complete.

Abstract translation: 一种具有热活性表面或元件的密封和/或切割仪器，其可用于密封并且然后分开组织，导管，容器等。 仪器可以包括由有源磁性材料覆盖的导体组成的热活性表面或元件。 仪器可以与包括不粘材料的一个或多个表面接触组织。 与仪器通信的传感器可用于监测当组织的密封和/或切割完成时的治疗程序和信号。

公开(公告)号：US20130023866A1

公开(公告)日：2013-01-24

申请号：US13441823

申请日：2012-04-06

Applicant: Mark Stringham ,  Preston Manwaring ,  Kim Manwaring ,  Philip Eggers

Inventor： Mark Stringham ,  Preston Manwaring ,  Kim Manwaring ,  Philip Eggers

IPC: A61B18/04

CPC classification number: A61B18/082 ,  A61B17/320068 ,  A61B18/1402 ,  A61B50/20 ,  A61B2017/00473 ,  A61B2018/00011 ,  A61B2018/00023 ,  A61B2018/00035 ,  A61B2018/00577 ,  A61B2018/00601 ,  A61B2018/0063 ,  A61B2217/007

Abstract: A cooling system for a surgical handpiece may provide fluid flow to the surgical tip and to the internal electronic components to prevent temperatures that may damage or make the patient or surgeon uncomfortable. Tip directed gas further controls the tip-tissue interface by displacing blood or serum from the incision point, increasing precision and diminishing coagulum build-up. In the alternative, cooling fluid may be used to quench tissue being treated.

公开(公告)号：US20100212407A1

公开(公告)日：2010-08-26

申请号：US12701506

申请日：2010-02-05

Applicant: MARK STRINGHAM ,  ROGER MILLIS ,  JOHN FOLEY ,  DAVID BLAINE

Inventor： MARK STRINGHAM ,  ROGER MILLIS ,  JOHN FOLEY ,  DAVID BLAINE

IPC: G01N15/06

CPC classification number: G01N29/036 ,  G01N29/032 ,  G01N29/348 ,  G01N2291/02433 ,  G01N2291/048 ,  G01N2291/102

Abstract: Air bubbles may be characterized by an air bubble detector by choosing an optimum set of frequencies and then comparing a return signal from a sensor receiving those frequencies against an internal reference. The number of pulses that exceed the internal reference represents a width and may be counted. The width, as counted, may be correlated to bubble characteristics including volume.

Abstract translation: 气泡可以通过选择最佳频率集合的气泡检测器来表征，然后比较接收这些频率的传感器的返回信号与内部参考值。 超过内部参考值的脉冲数表示宽度，可以进行计数。 计数的宽度可能与气泡特征（包括体积）相关。

公开(公告)号：US20090149801A1

公开(公告)日：2009-06-11

申请号：US12329314

申请日：2008-12-05

Applicant: Frank Anthony Crandall ,  Blake Allen ,  Mark Stringham ,  Joseph Luis ,  Olga Jovic ,  David Blaine

Inventor： Frank Anthony Crandall ,  Blake Allen ,  Mark Stringham ,  Joseph Luis ,  Olga Jovic ,  David Blaine

IPC: A61F9/007 ,  H01L41/047

CPC classification number: A61F9/00745 ,  A61B2017/22027 ,  A61B2017/320098 ,  B06B1/0611

Abstract: A Langevin transducer horn uses split electroding or selective electroding of transducer elements and phase relationships of the voltages applied thereto to determine the relative longitudinal and flexural/transverse motion induced in the tip of the horn.

Abstract translation: Langevin传感器喇叭使用分离电镀或换能器元件的选择性电镀以及施加到其上的电压的相位关系，以确定喇叭尖端所引起的相对纵向和弯曲/横向运动。

公开(公告)号：US20080103445A1

公开(公告)日：2008-05-01

申请号：US11862155

申请日：2007-09-26

Applicant: David Blaine ,  Mark Stringham ,  Frank Crandall ,  Terral Michaelson ,  Philip Eggers ,  Timothy Riley ,  Shawn Fojtik ,  Allan Smith

Inventor： David Blaine ,  Mark Stringham ,  Frank Crandall ,  Terral Michaelson ,  Philip Eggers ,  Timothy Riley ,  Shawn Fojtik ,  Allan Smith

IPC: A61M1/00 ,  G01F13/00 ,  A61M39/00 ,  F04B49/00 ,  G01L7/00

CPC classification number: A61M5/365 ,  A61M5/007 ,  A61M5/16827 ,  G01N2021/054

Abstract: An air bubble detection system includes an air bubble detector which is disposed downstream from a syringe or manifold used during an angiography procedure. The air bubble detection system monitors contrast medium being injected into the patient and creates an alarm or other indication if the air bubble exceeds any desired threshold.

Abstract translation: 气泡检测系统包括气泡检测器，其设置在血管造影术期间使用的注射器或歧管的下游。 气泡检测系统监测注射到患者体内的造影剂，并产生警报或其他指示，如果气泡超过任何期望的阈值。