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公开(公告)号：USD581533S1
公开(公告)日：2008-11-25
申请号：US29281992
申请日：2007-07-09
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公开(公告)号：USD605290S1
公开(公告)日：2009-12-01
申请号：US29281990
申请日：2007-07-09
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公开(公告)号：US07494498B2
公开(公告)日：2009-02-24
申请号：US10807901
申请日：2004-03-24
IPC分类号： A61B17/34
CPC分类号： A61B5/15194 , A61B5/150022 , A61B5/150183 , A61B5/150412 , A61B5/150503 , A61B5/15113 , A61B5/15117 , A61B5/1513 , A61B5/1519
摘要： A lancing device including a drive mechanism with a drive spring and a lancet carrier engaged and driven by the drive spring, and further including a lancet with a sharp lancing tip, wherein the lancet floats relative to the carrier and is decoupled from the drive mechanism during at least a portion of a lancing stroke. In one example embodiment the lancet is held in a sled that floats in the carrier, and in another example embodiment the lancet by itself floats in the carrier.
摘要翻译： 一种牵引装置，包括具有驱动弹簧的驱动机构和由所述驱动弹簧接合和驱动的刺血针架，并且还包括具有尖锐的穿刺尖端的刺血针，其中所述刺血针相对于所述载体浮动并且在所述刺血针载体期间与所述驱动机构分离 至少一部分穿刺行程。 在一个示例性实施例中，刺血针被保持在浮动在载体中的滑板中，并且在另一示例性实施例中，刺血针本身漂浮在载体中。
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公开(公告)号：US07288102B2
公开(公告)日：2007-10-30
申请号：US10806029
申请日：2004-03-22
IPC分类号： A61B17/14
CPC分类号： A61B5/15194 , A61B5/150022 , A61B5/150152 , A61B5/150183 , A61B5/150259 , A61B5/150412 , A61B5/150503 , A61B5/15113 , A61B5/15117 , A61B5/1519
摘要： A lancing device having a low-mass, high-velocity lancet decoupled from a drive mechanism when piercing a user's skin. The drive mechanism includes a spring-driven piston that impacts the lancet on firing to propel the lancet from a retracted position towards an extended position. After impact, but before the lancet reaches the extended position, a stop limits the travel of the piston to separate the piston from the lancet. Precise guidance of the lancet minimizes lateral movement of the lancet.
摘要翻译： 具有低质量，高速度的柳叶刀的穿刺装置在刺穿使用者的皮肤时与驱动机构分离。 驱动机构包括弹簧驱动的活塞，其在点火时冲击刺血针以将柳叶刀从缩回位置推向延伸位置。 冲击后，但在柳叶刀到达延伸位置之前，停止限制活塞的行程，以将活塞与刺血针分离。 柳叶刀的精确引导使柳叶刀的横向运动最小化。
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公开(公告)号：US08142466B2
公开(公告)日：2012-03-27
申请号：US12346193
申请日：2008-12-30
IPC分类号： A61B17/34
CPC分类号： A61B5/15194 , A61B5/150022 , A61B5/150183 , A61B5/150412 , A61B5/150503 , A61B5/15113 , A61B5/15117 , A61B5/1513 , A61B5/1519
摘要： A lancing device including a drive mechanism with a drive spring and a lancet carrier engaged and driven by the drive spring, and further including a lancet with a sharp lancing tip, wherein the lancet floats relative to the carrier and is decoupled from the drive mechanism during at least a portion of a lancing stroke. In one example embodiment the lancet is held in a sled that floats in the carrier, and in another example embodiment the lancet by itself floats in the carrier.
摘要翻译： 一种牵引装置，包括具有驱动弹簧的驱动机构和由所述驱动弹簧接合和驱动的刺血针载体，并且还包括具有尖锐的穿刺尖端的刺血针，其中所述刺血针相对于所述载体浮动并且在所述刺血针载体期间与所述驱动机构分离 至少一部分穿刺行程。 在一个示例性实施例中，刺血针被保持在浮动在载体中的滑板中，并且在另一示例性实施例中，刺血针本身漂浮在载体中。
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6.发明授权公开(公告)号：US08298255B2
公开(公告)日：2012-10-30
申请号：US11931023
申请日：2007-10-31
申请人： William E. Conway , Christopher J. Ruf , John C. Irwin , Stephen J. Flynn , Avi M. Robbins , Brian D. VanHiel , Brian D. Leutz , Richard W. LeVaughn , Michael V. Lipoma
发明人： William E. Conway , Christopher J. Ruf , John C. Irwin , Stephen J. Flynn , Avi M. Robbins , Brian D. VanHiel , Brian D. Leutz , Richard W. LeVaughn , Michael V. Lipoma
CPC分类号： A61B5/15146 , A61B5/150022 , A61B5/150183 , A61B5/150412 , A61B5/150519 , A61B5/150564 , A61B5/150618 , A61B5/150725 , A61B5/150885 , A61B5/15113 , A61B5/15117 , A61B5/15153 , A61B5/15161 , A61B5/15176 , A61B5/15182 , A61B17/32053 , A61B17/32093
摘要： A medical lancing device including a replaceable multi-lancet cartridge. The lancing device includes an advancing mechanism that advances lancets within the cartridge into an active position, separates a protective cap from the active lancet, and energize a drive mechanism of the lancing device. A cap displacement mechanism moves the separated cap out of the travel path of the active lancet. In a first example embodiment, the cap displacement mechanism includes a cantilevered spring arm that displaces the detached cap of the active lancet. In a second example embodiment, the cap displacement mechanism includes a spring-biased cam-driven plunger that displaces the detached cap of the active lancet. Then an activation mechanism releases the energized active lancet to traverse the unobstructed lancing stroke path to pierce the subject's skin at a desired lancing site.
摘要翻译： 一种医用穿刺装置，包括可更换的多刺血针筒。 所述穿刺装置包括使所述药筒内的刺血针进入活动位置的前进机构，将保护帽与活动刺血针分离，并激励穿刺装置的驱动机构。 帽位移机构将分离的帽移动到活动刺血针的行进路径之外。 在第一示例性实施例中，盖位移机构包括使活动柳叶刀脱离的盖移动的悬臂弹簧臂。 在第二示例性实施例中，盖位移机构包括弹簧偏置凸轮驱动的柱塞，其移动主动刺血针的脱离盖。 然后，激活机构释放通电的活动刺血针以穿过无障碍的穿刺行程，以在期望的穿刺部位刺穿受试者的皮肤。
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公开(公告)号：US20110009891A1
公开(公告)日：2011-01-13
申请号：US12667155
申请日：2008-07-01
IPC分类号： A61B17/34
CPC分类号： A61B5/1411 , A61B5/150022 , A61B5/150412 , A61B5/150519 , A61B5/15186
摘要： A lancet having a lancet body and a sharp lancing tip extending from the lancet body, the lancet body including at least one flexing engagement fin, which is resiliently deformable upon insertion into a receiver of a lancing device. The outer dimension of the lancet effectively self-adjusts to conform to a wide range of receiver inner dimensions, and as such, the lancet of the present invention enables universal application with a larger range of lancing devices than previously known lancets.
摘要翻译： 具有柳叶刀身的柳叶刀和从柳叶刀身延伸的尖锐的刀尖，所述刺血针主体包括至少一个弯曲接合翅片，所述至少一个弯曲接合翅片在插入穿刺装置的接收器中时可弹性变形。 柳叶刀的外形有效地进行自适应以适应各种接收器内部尺寸，因此本发明的刺血针能够与以前已知的刺血针相比具有更大范围的穿刺装置的通用应用。
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公开(公告)号：US06283982B1
公开(公告)日：2001-09-04
申请号：US09420649
申请日：1999-10-19
IPC分类号： A61B1732
CPC分类号： A61B5/15194 , A61B5/150022 , A61B5/150068 , A61B5/15019 , A61B5/150259 , A61B5/150412 , A61B5/150816 , A61B5/150824 , A61B5/15113 , A61B5/15117 , A61B5/1513
摘要： A lancing device and method for self-collecting a sample of body fluid by penetrating a body tissue at a sampling site. The invention includes a housing geometry configured for ease of use at different sampling sites on the body, even by persons having reduced dexterity and/or poor vision. Depth of penetration is selectively controlled by adjusting the stroke range of a spring-driven lancet carrier. A pressure applicator is included for stimulating flow of the body fluid. A transparent portion permits observation of the sampling site.
摘要翻译： 一种采血装置和方法，用于通过穿透取样部位的身体组织自行收集体液样本。 本发明包括外壳几何结构，即使是具有降低的灵巧性和/或视力不良的人，也容易在身体的不同取样部位使用。 通过调节弹簧驱动的柳叶刀载体的行程范围来选择性地控制穿透深度。 包括用于刺激体液流动的压力施加器。 透明部分允许观察采样点。
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公开(公告)号：US08366729B2
公开(公告)日：2013-02-05
申请号：US11831706
申请日：2007-07-31
IPC分类号： A61B17/14
CPC分类号： A61B5/15194 , A61B5/150022 , A61B5/150068 , A61B5/15019 , A61B5/150259 , A61B5/150412 , A61B5/150816 , A61B5/150824 , A61B5/15113 , A61B5/15117 , A61B5/1513
摘要： A lancing device and method for self-collecting a sample of body fluid by penetrating a body tissue at a sampling site. The invention includes a housing geometry configured for ease of use at different sampling sites on the body, even by persons having reduced dexterity and/or poor vision. Depth of penetration is selectively controlled by adjusting the stroke range of a spring-driven lancet carrier. A pressure applicator is included for stimulating flow of the body fluid. A transparent portion permits observation of the sampling site.
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公开(公告)号：US07837633B2
公开(公告)日：2010-11-23
申请号：US11571378
申请日：2005-06-30
申请人： William E. Conway , Christopher J. Ruf , John C. Irwin , Stephen J. Flynn , Avi M. Robbins , Brian D. Vanhiel , Brian D. Leutz , Richard W. LeVaughn , Michael V. Lipoma , Bradley Koeppel , David Andel
发明人： William E. Conway , Christopher J. Ruf , John C. Irwin , Stephen J. Flynn , Avi M. Robbins , Brian D. Vanhiel , Brian D. Leutz , Richard W. LeVaughn , Michael V. Lipoma , Bradley Koeppel , David Andel
CPC分类号： A61B5/15182 , A61B5/150022 , A61B5/150412 , A61B5/150503 , A61B5/150564 , A61B5/150702 , A61B5/150725 , A61B5/15113 , A61B5/15117 , A61B5/15153 , A61B5/15161 , A61B5/15176
摘要： A medical lancing device including a replaceable multi-lancet cartridge. The lancing device includes a drive mechanism, an activation mechanism, and an advancing mechanism. The advancing mechanism includes a linear-pull slide that is moved in and out to operate an indexing ratchet mechanism, a cam-guided charger mechanism, and a cam-guided lancet cap displacement mechanism. The indexing ratchet mechanism sequentially advances the lancets in the cartridge to an active position. The cam-guided charger mechanism charges the drive mechanism and separates the cap from the active lancet. And the cam-guided cap displacement mechanism moves the separated cap from the lancing stroke path of the active lancet. The activation mechanism then releases the charged active lancet to traverse the unobstructed lancing stroke path to pierce the subject's skin at a desired lancing site.
摘要翻译： 一种医用穿刺装置，包括可更换的多刺血针筒。 穿刺装置包括驱动机构，启动机构和推进机构。 前进机构包括一个拉入和拉出的线性滑动件，用于操作分度棘轮机构，凸轮引导的充电器机构和凸轮引导的柳叶刀帽排量机构。 分度棘轮机构将药筒中的刺血针顺序地前进到活动位置。 凸轮引导的充电器机构对驱动机构充电，并将帽与活动刺血针分离。 并且凸轮引导盖位移机构使分离的帽从活动刺血针的穿刺行程路径移动。 激活机构然后释放带电的活动刺血针以穿过无障碍的穿刺行程，以在期望的穿刺位置刺穿受试者的皮肤。
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