-
公开(公告)号:US07718421B2
公开(公告)日:2010-05-18
申请号:US10773775
申请日:2004-02-05
申请人: Shuqi Chen , Bertrand Lemieux , Zihua Wang , Kevin R. Kopczynski , Lingjun Chen
发明人: Shuqi Chen , Bertrand Lemieux , Zihua Wang , Kevin R. Kopczynski , Lingjun Chen
IPC分类号: C12M1/36
CPC分类号: C12N15/1003 , B01L3/502 , B01L3/505 , B01L2200/0621 , B01L2200/10 , B01L2300/042 , B01L2300/046 , B01L2300/047 , B01L2300/0681 , B01L2300/069 , B01L2300/087 , B01L2300/10 , B01L2400/0481 , B01L2400/0677 , G01N1/10 , G01N33/543 , Y02A50/52 , Y02A50/53 , Y02A50/55 , Y02A50/58 , Y02A50/60 , Y10S435/81 , Y10T436/25
摘要: A sample processing tubule may include a first segment, a second segment, and a third segment. Each segment may be defined by the tubule, may be fluidly isolated, at least in part by a breakable seal, may be so expandable as to receive a volume of fluid expelled from another segment, and may be so compressible as to contain substantially no fluid when so compressed. Each segment may contain at least one reagent.
摘要翻译: 样本处理小管可以包括第一段,第二段和第三段。 每个段可以由小管限定,至少部分地通过可破坏的密封件被流体隔离,可以是如此可扩张的,以便接收从另一个部分排出的体积的体积,并且可以是如此可压缩的,从而基本上不含流体 当这样压缩。 每个片段可以含有至少一种试剂。
-
公开(公告)号:US08414845B2
公开(公告)日:2013-04-09
申请号:US12871478
申请日:2010-08-30
申请人: Shuqi Chen , Bertrand Lemieux , Lingjun Chen
发明人: Shuqi Chen , Bertrand Lemieux , Lingjun Chen
IPC分类号: G01N21/75
CPC分类号: B01L3/502 , B01L3/505 , B01L7/52 , B01L2200/0647 , B01L2200/10 , B01L2300/0681 , B01L2300/0809 , B01L2300/0864 , B01L2300/0867 , B01L2300/087 , B01L2300/123 , B01L2400/0481 , B01L2400/0683 , Y10T436/25
摘要: A sample processing vessel may include a branch segment and at least two tracks. The at least two tracks may be fluidly isolated from one another by a permanent seal. The tracks may be segmented by breakable seals. The branch segment may be temporarily isolated from the tracks by breakable seal(s) and put in fluid communication with the tracks once those seal(s) are broken, such that fluid received by the branch segment is divided into portions that pass into both tracks.
摘要翻译: 样品处理容器可以包括分支段和至少两个轨道。 至少两个轨道可以通过永久密封件彼此流体地隔离。 轨道可以由可破坏的密封件分段。 分支段可以通过可破坏的密封件与轨道暂时隔离,一旦这些密封件被破坏就将其与轨道流体连通,使得由分支段接收的流体被分成两个轨道的部分 。
-
公开(公告)号:US07785535B2
公开(公告)日:2010-08-31
申请号:US11570184
申请日:2005-06-07
申请人: Shuqi Chen , Bertrand Lemieux , Lingjun Chen
发明人: Shuqi Chen , Bertrand Lemieux , Lingjun Chen
CPC分类号: B01L3/502 , B01L3/505 , B01L7/52 , B01L2200/0647 , B01L2200/10 , B01L2300/0681 , B01L2300/0809 , B01L2300/0864 , B01L2300/0867 , B01L2300/087 , B01L2300/123 , B01L2400/0481 , B01L2400/0683 , Y10T436/25
摘要: A sample processing cartridge may include a plurality of segments arranged in an array at least two rows long and two columns wide. Each segment may be defined by at least one wall of the sample cartridge, fluidly isolated from adjacent segments at least in part by at least one breakable seal or by at least one permanent seal, so expandable as to receive a volume of fluid expelled from another segment, and so compressible as to contain substantially no fluid when so compressed. At least two adjacent segments of at least one row of the array may be aligned along a longitudinal axis of the row and have substantially the same height along a latitudinal axis of the row. At least two adjacent segments in at least one row may be separated by a permanent seal to form at least two tracks. At least one segment, or at least two adjacent segments separated by a breakable seal, may be in fluid communication with the at least two tracks. At least one segment may contain at least one reagent.
摘要翻译: 样品处理盒可以包括以至少两行长和两列宽排列成阵列的多个片段。 每个段可以由样品盒的至少一个壁限定,至少部分地由相邻节段隔离,至少一个可破坏的密封件或通过至少一个永久性密封件,该密封件可膨胀以接收从另一个排出的一定体积的流体 片段,并且如此可压缩,以便在被压缩时基本上不含流体。 阵列的至少一排的至少两个相邻的段可以沿着该行的纵向轴线对准,并且沿着行的纬度轴线具有基本上相同的高度。 至少一行中的至少两个相邻的区段可以通过永久密封件分开以形成至少两个轨道。 由可破坏的密封件分开的至少一个段或至少两个相邻的段可以与至少两个轨道流体连通。 至少一个片段可以含有至少一种试剂。
-
公开(公告)号:US20100323919A1
公开(公告)日:2010-12-23
申请号:US12871478
申请日:2010-08-30
申请人: Shuqi Chen , Bertrand Lemieux , Lingjun Chen
发明人: Shuqi Chen , Bertrand Lemieux , Lingjun Chen
CPC分类号: B01L3/502 , B01L3/505 , B01L7/52 , B01L2200/0647 , B01L2200/10 , B01L2300/0681 , B01L2300/0809 , B01L2300/0864 , B01L2300/0867 , B01L2300/087 , B01L2300/123 , B01L2400/0481 , B01L2400/0683 , Y10T436/25
摘要: A sample processing vessel may include a branch segment and at least two tracks. The at least two tracks may be fluidly isolated from one another by a permanent seal. The tracks may be segmented by breakable seals. The branch segment may be temporarily isolated from the tracks by breakable seal(s) and put in fluid communication with the tracks once those seal(s) are broken, such that fluid received by the branch segment is divided into portions that pass into both tracks.
摘要翻译: 样品处理容器可以包括分支段和至少两个轨道。 至少两个轨道可以通过永久密封件彼此流体地隔离。 轨道可以由可破坏的密封件分段。 分支段可以通过可破坏的密封件与轨道暂时隔离,一旦这些密封件被破坏就将其与轨道流体连通,使得由分支段接收的流体被分成两个轨道的部分 。
-
公开(公告)号:US20070292858A1
公开(公告)日:2007-12-20
申请号:US11570184
申请日:2005-06-07
申请人: Shuqi Chen , Bertrand Lemieux , Lingjun Chen
发明人: Shuqi Chen , Bertrand Lemieux , Lingjun Chen
CPC分类号: B01L3/502 , B01L3/505 , B01L7/52 , B01L2200/0647 , B01L2200/10 , B01L2300/0681 , B01L2300/0809 , B01L2300/0864 , B01L2300/0867 , B01L2300/087 , B01L2300/123 , B01L2400/0481 , B01L2400/0683 , Y10T436/25
摘要: A sample processing cartridge may include a plurality of segments arranged in an array at least two rows long and two columns wide. Each segment may be defined by at least one wall of the sample cartridge, fluidly isolated from adjacent segments at least in part by at least one breakable seal or by at least one permanent seal, so expandable as to receive a volume of fluid expelled from another segment, and so compressible as to contain substantially no fluid when so compressed. At least two adjacent segments of at least one row of the array may be aligned along a longitudinal axis of the row and have substantially the same height along a latitudinal axis of the row. At least two adjacent segments in at least one row may be separated by a permanent seal to form at least two tracks. At least one segment, or at least two adjacent segments separated by a breakable seal, may be in fluid communication with the at least two tracks. At least one segment may contain at least one reagent.
摘要翻译: 样品处理盒可以包括以至少两行长和两列宽排列成阵列的多个片段。 每个段可以由样品盒的至少一个壁限定,至少部分地由相邻节段隔离,至少一个可破坏的密封件或通过至少一个永久性密封件,该密封件可膨胀以接收从另一个排出的一定体积的流体 片段,并且如此可压缩,以便在被压缩时基本上不含有流体。 阵列的至少一排的至少两个相邻的段可以沿着该行的纵向轴线对准,并且沿着行的纬度轴线具有基本上相同的高度。 至少一行中的至少两个相邻的区段可以通过永久密封件分开以形成至少两个轨道。 由可破坏的密封件分开的至少一个段或至少两个相邻的段可以与至少两个轨道流体连通。 至少一个片段可以含有至少一种试剂。
-
公开(公告)号:US06896519B2
公开(公告)日:2005-05-24
申请号:US10229365
申请日:2002-08-27
申请人: Lingjun Chen , Shuqi Chen
发明人: Lingjun Chen , Shuqi Chen
CPC分类号: A61C17/0211 , A61C15/00 , A61C17/0208 , A61C19/063
摘要: A mouthpad for cleaning teeth and oral transmucosal drug delivery has a U-shaped plate sized to cover substantially only the biting surfaces of upper and lower teeth of a human jaw. The plate is positioned between the upper teeth and lower teeth such that when the teeth are rinsed with a liquid, the liquid flows primarily through the crevices between individual teeth and physically detaches the adhering residue within. Alternatively, using fluids containing drugs for rinsing while biting on the plate can deliver drugs through the oral mucosa. A method of cleaning teeth and delivering drugs through oral mucosa using a plate positioned between the upper and lower teeth is also disclosed.
摘要翻译: 用于清洁牙齿和口腔经粘膜药物递送的口垫具有U形板,其大小仅基本上仅覆盖人颚的上齿和下牙的咬合表面。 板被定位在上齿和下齿之间,使得当牙齿用液体漂洗时,液体主要流过各个齿之间的缝隙并物理地分离粘附的残留物。 或者,使用含有用于冲洗的药物的流体在咬在板上时可以通过口腔粘膜递送药物。 还公开了一种通过使用位于上下牙之间的板来清洁牙齿并通过口腔粘膜输送药物的方法。
-
公开(公告)号:US09005551B2
公开(公告)日:2015-04-14
申请号:US13022311
申请日:2011-02-07
申请人: Shuqi Chen , Lingjun Chen
发明人: Shuqi Chen , Lingjun Chen
CPC分类号: B01L3/505 , A61B5/1427 , A61B5/1438 , A61B5/15003 , A61B5/150221 , A61B5/150251 , A61B5/150259 , A61B5/150351 , A61B5/150358 , A61B5/150389 , A61B5/150488 , A61B5/150717 , A61B5/150755 , A61B5/150786 , B01L3/502 , B01L3/5027 , B01L3/50825 , B01L2200/026 , B01L2300/021 , B01L2300/044 , B01L2300/046 , B01L2300/047 , B01L2300/0636 , B01L2300/0816 , B01L2300/0832 , B01L2300/0887 , B01L2300/123 , B01L2400/0481 , B01L2400/0655 , B01L2400/0694
摘要: A sample vessel may include a segmented tubule and an interface receiving the tubule. The segmented tubule may include an opening for receiving a sample material and at least one compressible section, the at least one compressible section having a wall constructed at least partially from a material having sufficient flexibility to permit compression of opposed sections of the wall into contact with one another, and at least two segments of the tubule being fluidically isolated from one another by a bonding of a fluid-tight seal between opposed sections of the tubule wall, wherein said fluid-tight seal irreversibly opens upon application of fluid pressure greater than a threshold value to permit selective fluid communication between the opposed sections. The interface may facilitate delivery of a sample material to the tubule through the opening.
摘要翻译: 样品容器可以包括分段的小管和接收小管的界面。 分段小管可以包括用于接收样品材料的开口和至少一个可压缩部分,所述至少一个可压缩部分具有至少部分地由具有足够的柔性的材料构成的壁,以允许将壁的相对部分压缩成与 并且所述小管的至少两个部分通过在所述小管壁的相对部分之间的流体密封的粘合而彼此流体隔离,其中所述流体密封密封件在施加大于 阈值以允许相对部分之间的选择性流体连通。 该界面可以促进通过开口将样品材料递送到小管。
-
公开(公告)号:US20110143968A1
公开(公告)日:2011-06-16
申请号:US13022311
申请日:2011-02-07
申请人: Shuqi Chen , Lingjun Chen
发明人: Shuqi Chen , Lingjun Chen
CPC分类号: B01L3/505 , A61B5/1427 , A61B5/1438 , A61B5/15003 , A61B5/150221 , A61B5/150251 , A61B5/150259 , A61B5/150351 , A61B5/150358 , A61B5/150389 , A61B5/150488 , A61B5/150717 , A61B5/150755 , A61B5/150786 , B01L3/502 , B01L3/5027 , B01L3/50825 , B01L2200/026 , B01L2300/021 , B01L2300/044 , B01L2300/046 , B01L2300/047 , B01L2300/0636 , B01L2300/0816 , B01L2300/0832 , B01L2300/0887 , B01L2300/123 , B01L2400/0481 , B01L2400/0655 , B01L2400/0694
摘要: A sample vessel may include a segmented tubule and an interface receiving the tubule. The segmented tubule may include an opening for receiving a sample material and at least one compressible section, the at least one compressible section having a wall constructed at least partially from a material having sufficient flexibility to permit compression of opposed sections of the wall into contact with one another, and at least two segments of the tubule being fluidically isolated from one another by a bonding of a fluid-tight seal between opposed sections of the tubule wall, wherein said fluid-tight seal irreversibly opens upon application of fluid pressure greater than a threshold value to permit selective fluid communication between the opposed sections. The interface may facilitate delivery of a sample material to the tubule through the opening.
摘要翻译: 样品容器可以包括分段的小管和接收小管的界面。 分段小管可以包括用于接收样品材料的开口和至少一个可压缩部分,所述至少一个可压缩部分具有至少部分地由具有足够的柔性的材料构成的壁,以允许将壁的相对部分压缩成与 并且所述小管的至少两个部分通过所述小管壁的相对部分之间的流体密封的粘合而彼此流体地隔离,其中所述流体密封密封件在施加大于 阈值以允许相对部分之间的选择性流体连通。 该界面可以促进通过开口将样品材料递送到小管。
-
公开(公告)号:US20080003564A1
公开(公告)日:2008-01-03
申请号:US11674117
申请日:2007-02-12
申请人: Shuqi Chen , Lingjun Chen
发明人: Shuqi Chen , Lingjun Chen
CPC分类号: B01L3/502 , B01L3/5029 , B01L7/525 , B01L2200/0668 , B01L2200/10 , B01L2300/087 , B01L2400/0481 , B01L2400/0655
摘要: A sample processing tubule may include at least three segments. Each segment may be defined by the tubule, may be fluidly isolated, at least in part by a breakable seal, may be so expandable as to receive a volume of fluid expelled from another segment, and may be so compressible as to contain substantially no fluid when so compressed. At least one segment may contain at least a control reagent. At least one segment may contain at least one of a nucleic acid amplification reagent and a detection reagent.
摘要翻译: 样品处理小管可以包括至少三个片段。 每个段可以由小管限定,至少部分地通过可破坏的密封件被流体隔离,可以是如此可扩张的,以便接收从另一个部分排出的体积的体积,并且可以是如此可压缩的,从而基本上不含流体 当这样压缩。 至少一个片段可以含有至少一种对照试剂。 至少一个区段可以含有核酸扩增试剂和检测试剂中的至少一个。
-
公开(公告)号:US20100218621A1
公开(公告)日:2010-09-02
申请号:US12782354
申请日:2010-05-18
申请人: Shuqi Chen , Lingjun Chen
发明人: Shuqi Chen , Lingjun Chen
IPC分类号: G01N1/10
CPC分类号: C12N15/1003 , B01L3/502 , B01L3/505 , B01L2200/0621 , B01L2200/10 , B01L2300/042 , B01L2300/046 , B01L2300/047 , B01L2300/0681 , B01L2300/069 , B01L2300/087 , B01L2300/10 , B01L2400/0481 , B01L2400/0677 , G01N1/10 , G01N33/543 , Y02A50/52 , Y02A50/53 , Y02A50/55 , Y02A50/58 , Y02A50/60 , Y10S435/81 , Y10T436/25
摘要: A method of processing a sample may include introducing a sample into a vessel, the vessel having proximal and distal ends, the sample being introduced into the proximal end of the vessel; incubating the sample in the vessel with a substance capable of specific binding to a preselected component of the sample; propelling components of the incubated sample, other than the preselected component, toward the proximal end of the vessel by clamping the vessel distal to the incubated sample and compressing the vessel where the incubated sample is contained; propelling the preselected component toward a distal segment of the vessel by clamping the vessel proximal to the preselected component and compressing the vessel where the preselected component is contained; and mixing the preselected component with a reagent in the distal segment of the vessel.
摘要翻译: 处理样品的方法可以包括将样品引入容器中,所述容器具有近端和远端,样品被引入容器的近端; 将样品在容器中用能够与样品的预选组分特异性结合的物质进行孵育; 将孵育的样品(除了预选组分之外)的组分通过将血管夹紧在孵育样品的远端并压缩容纳培养的样品的容器,向容器的近端推进; 通过将血管夹紧在预选组件附近并压缩容纳预选组分的血管,将预选组分推向血管的远侧段; 并将预选组分与血管远端段中的试剂混合。
-
-
-
-
-
-
-
-
-