公开(公告)号：US20070038088A1

公开(公告)日：2007-02-15

申请号：US11462693

申请日：2006-08-04

Applicant: Collin Rich ,  Clement Goebel

Inventor： Collin Rich ,  Clement Goebel

IPC: A61B8/00

CPC classification number: A61B8/00 ,  A61B8/5276 ,  G01S7/5205 ,  G01S7/52077 ,  G06T7/20 ,  G06T2207/30004

Abstract: An embodiment of the invention includes a method of capturing a series of images of a subject patient with a medical probe having a magnification factor, a frame rate, and an image resolution. The method includes the determining a relative motion between a subject patient and a medical probe and comparing the relative motion to a threshold. The method also includes, the method includes selecting a motion mode for the medical probe and capturing a first series of images of the subject patient with the medical probe in the motion mode if the relative motion is greater than the threshold. The method also includes selecting a stability mode for the medical probe and capturing a second series of images of the subject patient with the medical probe in the stability mode if the relative motion is less than the threshold.

Abstract translation: 本发明的实施例包括利用具有放大因子，帧速率和图像分辨率的医疗探针拍摄受试者患者的一系列图像的方法。 该方法包括确定对象患者和医疗探针之间的相对运动并将相对运动与阈值进行比较。 该方法还包括，如果相对运动大于阈值，则该方法包括：选择用于医疗探针的运动模式并且以运动模式以医疗探针捕获对象患者的第一系列图像。 所述方法还包括如果所述相对运动小于所述阈值，则选择所述医疗探针的稳定性模式并且以所述稳定模式捕获所述医疗探针的所述受试者患者的第二系列图像。

公开(公告)号：US20070212262A1

公开(公告)日：2007-09-13

申请号：US11370714

申请日：2006-03-08

Applicant: Collin Rich

Inventor： Collin Rich

IPC: G01N33/00

CPC classification number: G01N15/1404 ,  G01N2015/1413 ,  G05D7/0682 ,  Y10T436/25375

Abstract: The fluidic system of the preferred embodiment includes a sheath pump to pump sheath fluid from a sheath container into an interrogation zone and a waste pump to pump waste fluid from the interrogation zone into a waste container. The sheath pump and/or the waste pump draw sample fluid from a sample container into the interrogation zone. The fluidic system also includes a controller to adjust the flow rate of the sample fluid from the sample container into the interrogation zone. The fluidic system is preferably incorporated into a flow cytometer with a flow cell that includes the interrogation zone.

Abstract translation: 优选实施例的流体系统包括护套泵，以将护套流体从护套容器泵送到询问区域，以及废物泵将废液从询问区泵送到废物容器中。 护套泵和/或废水泵将样品流体从样品容器中抽入询问区。 流体系统还包括控制器，用于调节样品流体从样品容器进入询问区域的流速。 流体系统优选地结合到具有包括询问区的流动池的流式细胞仪中。

公开(公告)号：US20070125436A1

公开(公告)日：2007-06-07

申请号：US11297667

申请日：2005-12-07

Applicant: Collin Rich ,  Steven Martin

Inventor： Collin Rich ,  Steven Martin

IPC: F16L55/04

CPC classification number: F15B1/021 ,  F04B43/12 ,  F15B1/10 ,  F15B21/008 ,  F15B2201/205 ,  F15B2201/215 ,  F15B2201/3151 ,  G01N15/1404 ,  Y10T137/3118 ,  Y10T137/7792

Abstract: A pulsation attenuator for a fluidic system with a fluidic pump. The pulsation attenuator includes a fluidic channel, a first fluidic device adapted to attenuate pulsations with a shallow rolloff slope, and a second fluidic device adapted to attenuate pulsations with a shallow rolloff slope. The first fluidic device and the second fluidic device are connected to the fluidic channel such that they cooperatively attenuate pulsations with a steep rolloff slope. Preferably, the first fluidic device includes a first fluidic resistor and a first fluidic capacitor, and the second fluidic device includes a second fluidic resistor and a second fluidic capacitor. Preferably, the pulsation attenuator is arranged, similar a second-order low-pass filter, in the following order: (1) first fluidic resistor, (2) first fluidic capacitor, (3) second fluidic resistor, and (4) second fluidic capacitor.

Abstract translation: 一种具有流体泵的流体系统的脉动衰减器。 脉动衰减器包括流体通道，适于衰减具有浅滚降斜率的脉动的第一流体装置，以及适于以浅滚降斜率衰减脉动的第二流体装置。 第一流体装置和第二流体装置连接到流体通道，使得它们以陡峭的滚降斜率协同地衰减脉动。 优选地，第一流体装置包括第一流体电阻器和第一流体电容器，并且第二流体装置包括第二流体电阻器和第二流体电容器。 优选地，按照以下顺序将脉动衰减器类似于二阶低通滤波器：（1）第一流体电阻器，（2）第一流体电容器，（3）第二流体电阻器，和（4）第二流体电阻器 电容器。