公开(公告)号：US11918358B2

公开(公告)日：2024-03-05

申请号：US17031387

申请日：2020-09-24

申请人： Roche Diabetes Care, Inc.

发明人： Michel Alain Jean Marie Cadio ,  Ahmet Konya

IPC分类号： A61B5/15 ,  A61B5/145 ,  A61B5/151 ,  G01N33/487

CPC分类号： A61B5/150358 ,  A61B5/14532 ,  A61B5/15016 ,  A61B5/15113 ,  A61B5/15126 ,  G01N33/4875

摘要： A test strip eject mechanism for a fluid testing device comprising an actuation button and a lever having a distal end movably engaged with the button, the lever configured to rotate about a fulcrum, wherein the lever has a proximal end movably engaged with a sled which slides to transport the test strip, the device configured such that a user's insertion of a test strip onto the sled and in an insertion direction into the device causes the sled to contact the lever arm and the lever arm to contact and move the actuation button in an outward direction of the medical device and into a position where the actuation button can be actuated by the user.

公开(公告)号：US20230248279A1

公开(公告)日：2023-08-10

申请号：US18012974

申请日：2021-06-23

申请人： BEE HEALTHCARE

发明人： Aliaume BRETEAU ,  Jean- Baptiste DE CHAISEMARTIN ,  Sylvain GEFFROY ,  Alexandre RIVIERE

IPC分类号： A61B5/15 ,  A61B34/30

CPC分类号： A61B5/15016 ,  A61B5/150748 ,  A61B5/150732 ,  A61B34/30

摘要： The invention relates to a blood pricking head (8) for a mechatronic assembly such as a robot-controlled arm of an automatic or semi-automatic blood collection machine configured to enable movement of the mechatronic assembly below the limb of a patient, the pricking head comprising: a frame (10) provided with removable attachment means (11) that can be moved from the frame to the mechatronic assembly; a holder (12) for collection needles, means (16) for linearly moving the needle holder; a motorised device (25) for fluidically linking the needle mounted on the needle holder with a collection tube; and an electromechanical device (21, 22) configured to enable, on command, withdrawal of the pricking needle from the patient's arm.

公开(公告)号：US20180214058A1

公开(公告)日：2018-08-02

申请号：US15851411

申请日：2017-12-21

申请人： Theranos, Inc.

发明人： Elizabeth A. Holmes ,  Michael Chen ,  Pey-Jiun Ko ,  Tammy Burd ,  Adrit Lath ,  Patricia McHale

IPC分类号： A61B5/15 ,  A61B5/157 ,  A61B5/151 ,  A61B10/00 ,  B01L3/00 ,  A61B5/154

CPC分类号： A61B5/150251 ,  A61B5/150022 ,  A61B5/15016 ,  A61B5/150351 ,  A61B5/150389 ,  A61B5/150503 ,  A61B5/150572 ,  A61B5/150732 ,  A61B5/150755 ,  A61B5/150793 ,  A61B5/150824 ,  A61B5/150954 ,  A61B5/15109 ,  A61B5/15111 ,  A61B5/15113 ,  A61B5/15117 ,  A61B5/15142 ,  A61B5/154 ,  A61B5/157 ,  A61B10/0045 ,  A61B2010/008 ,  B01L3/502 ,  B01L3/563 ,  B01L2300/0672 ,  B01L2400/0406 ,  B01L2400/049

摘要： Bodily fluid sample collection systems, devices, and method are provided. The device may comprise a first portion comprising at least a sample collection channel configured to draw the fluid sample into the sample collection channel via a first type of motive force. The sample collection device may include a second portion comprising a sample container for receiving the bodily fluid sample collected in the sample collection channel, the sample container operably engagable to be in fluid communication with the collection channel, whereupon when fluid communication is established, the container provides a second motive force different from the first motive force to move a majority of the bodily fluid sample from the channel into the container.

公开(公告)号：US08679132B2

公开(公告)日：2014-03-25

申请号：US13171001

申请日：2011-06-28

申请人： Frank Deck

发明人： Frank Deck

IPC分类号： A61B19/00

CPC分类号： A61M5/158 ,  A61B5/15016 ,  A61B5/150748 ,  A61B5/6848 ,  A61B17/3403 ,  A61B17/3468 ,  A61B2017/3407 ,  A61B2017/3409 ,  A61M5/3287 ,  A61M5/46 ,  A61M2005/1585

摘要： An insertion system for inserting a sensor into fatty tissue, comprising an insertion device and an insertion needle containing a sensor, wherein the insertion device comprises a holder for the insertion needle, and a piercing mechanism so as to move the holder, with the needle held by the same, in a feed direction for a puncture. The piercing mechanism changes the feed direction during the puncture so that, at the end of the puncture, an insertion needle held by the holder is oriented obliquely or perpendicular to the initial feed direction. Also provided are methods for controlling a needle moved by an insertion device.

摘要翻译： 一种用于将传感器插入脂肪组织的插入系统，包括插入装置和包含传感器的插入针，其中所述插入装置包括用于插入针的保持器，以及穿刺机构以使所述保持器移动，所述针保持 同样地，在穿刺的进给方向上。 刺穿机构在穿刺期间改变进给方向，使得在穿刺结束时，由保持器保持的插入针定向成倾斜或垂直于初始进给方向。 还提供了用于控制由插入装置移动的针的方法。

公开(公告)号：US20120197098A1

公开(公告)日：2012-08-02

申请号：US13436807

申请日：2012-03-30

申请人： Manuel Luis Donnay ,  Tuan Nguyen ,  Louis G. Pace ,  Peter G. Robinson

发明人： Manuel Luis Donnay ,  Tuan Nguyen ,  Louis G. Pace ,  Peter G. Robinson

IPC分类号： A61B5/145

CPC分类号： A61B5/150022 ,  A61B5/0002 ,  A61B5/01 ,  A61B5/1411 ,  A61B5/14503 ,  A61B5/14532 ,  A61B5/14542 ,  A61B5/14546 ,  A61B5/15016 ,  A61B5/150259 ,  A61B5/150282 ,  A61B5/150396 ,  A61B5/150419 ,  A61B5/150427 ,  A61B5/150511 ,  A61B5/150732 ,  A61B5/15087 ,  A61B5/15107 ,  A61B5/15113 ,  A61B5/15117 ,  A61B5/1513 ,  A61B5/15186 ,  A61B5/1519 ,  A61B5/15194 ,  A61B5/157 ,  A61B5/6865 ,  A61B17/34 ,  A61M5/158 ,  A61M2005/1585

摘要： An apparatus for insertion of a medical device in the skin of a subject is provided, as well as methods of inserting medical devices.

公开(公告)号：US20110319729A1

公开(公告)日：2011-12-29

申请号：US13071461

申请日：2011-03-24

申请人： Manuel Luis Donnay ,  Tuan Nguyen ,  Louis G. Pace ,  Peter G. Robinson

发明人： Manuel Luis Donnay ,  Tuan Nguyen ,  Louis G. Pace ,  Peter G. Robinson

IPC分类号： A61B5/00

CPC分类号： A61B5/150022 ,  A61B5/0002 ,  A61B5/01 ,  A61B5/1411 ,  A61B5/14503 ,  A61B5/14532 ,  A61B5/14542 ,  A61B5/14546 ,  A61B5/15016 ,  A61B5/150259 ,  A61B5/150282 ,  A61B5/150396 ,  A61B5/150419 ,  A61B5/150427 ,  A61B5/150511 ,  A61B5/150732 ,  A61B5/15087 ,  A61B5/15107 ,  A61B5/15113 ,  A61B5/15117 ,  A61B5/1513 ,  A61B5/15186 ,  A61B5/1519 ,  A61B5/15194 ,  A61B5/157 ,  A61B5/6865 ,  A61B17/34 ,  A61M5/158 ,  A61M2005/1585

摘要： An apparatus for insertion of a medical device in the skin of a subject is provided, as well as methods of inserting medical devices.

公开(公告)号：US6139562A

公开(公告)日：2000-10-31

申请号：US50748

申请日：1998-03-30

申请人： Ganapati R. Mauze ,  Michael Greenstein ,  Edward D. Verdonk ,  Paul Lum

发明人： Ganapati R. Mauze ,  Michael Greenstein ,  Edward D. Verdonk ,  Paul Lum

IPC分类号： A61B5/151 ,  A61B5/15 ,  A61B10/00 ,  A61B10/02 ,  A61B17/32 ,  A61B17/34 ,  A61B17/14

CPC分类号： A61B10/0233 ,  A61B10/0266 ,  A61B17/32053 ,  A61B17/32093 ,  A61B5/14514 ,  A61B5/150022 ,  A61B5/150137 ,  A61B5/15016 ,  A61B5/150396 ,  A61B5/150419 ,  A61B5/150427 ,  A61B5/150511 ,  A61B5/15121 ,  A61B5/15142 ,  A61B17/32002 ,  A61B17/3476

摘要： A multi-shaft apparatus for incising a substrate of soft resilient material such as a body tissue. The incising apparatus includes two or more incision shafts each having a distal edge. The shafts are not affixed to each other and are allowed to slide against each other to drive the distal edges alternately against the substrate to incise the substrate. In the case of incising a body tissue, such alternate motion would result in less pain to the patient than a puncture resulting from a sharp jab by a sharp shaft of similar size to the shafts.

摘要翻译： 一种用于切割诸如身体组织的软弹性材料的基底的多轴装置。 切割装置包括两个或更多个切口轴，每个切口具有远端边缘。 轴彼此不固定并且允许彼此滑动以将远端边缘交替地驱动抵靠基板以切割基板。 在切割身体组织的情况下，这种交替运动将导致比通过与轴相似尺寸的尖锐的尖锐刺戳导致的穿刺更少的疼痛。

公开(公告)号：US20170188990A1

公开(公告)日：2017-07-06

申请号：US15308606

申请日：2015-05-20

申请人： Children's Hospital Medical Center ,  B.G. Negev Technologies and Applications Ltd.

发明人： Daniel VON ALLMEN ,  Hugo GUTERMAN

IPC分类号： A61B8/08 ,  A61B8/00 ,  A61B5/153 ,  A61B5/15

CPC分类号： A61B8/0841 ,  A61B5/15003 ,  A61B5/15016 ,  A61B5/150389 ,  A61B5/150503 ,  A61B5/150748 ,  A61B5/153 ,  A61B5/1535 ,  A61B8/4444 ,  A61M5/3287 ,  A61M5/46

摘要： An image guided autonomous needle insertion device including a delivery system, a path planner, an image processor, and a human machine interface. The system also includes an ultrasound probe in communication with a frame grabber, a percutaneous insertion device, and at least a first actuator for moving the percutaneous insertion device within a first degree of freedom and a second actuator for moving the percutaneous insertion device within a second degree of freedom. Each actuator has a corresponding position sensor for detecting its location with respect to a target. The system can further comprise an image processor for removing noise and segmenting the ultrasound images to highlight potential targets.

公开(公告)号：US20170095622A1

公开(公告)日：2017-04-06

申请号：US14028500

申请日：2013-09-16

申请人： Pourang Bral

发明人： Pourang Bral

IPC分类号： A61M5/42 ,  A61B5/145 ,  A61B5/151 ,  A61N1/04 ,  A61M5/32

CPC分类号： A61M5/422 ,  A61B5/150022 ,  A61B5/150091 ,  A61B5/150129 ,  A61B5/150137 ,  A61B5/15016 ,  A61B5/150412 ,  A61B5/150503 ,  A61B5/15105 ,  A61B5/15142 ,  A61M5/3202 ,  A61M5/3287 ,  A61M2005/3267 ,  A61M2205/0205 ,  A61M2205/054 ,  A61M2205/3606 ,  A61M2205/362 ,  A61M2205/582 ,  A61N1/0456 ,  A61N1/36021

摘要： A means and a method is disclosed to diminish or eliminate the pain associated with a sharp object penetrating the skin, during such procedures as an injection, biopsy, or deriving a blood sample. To this end, repeated tapping, pressing, or rubbing or vibrating is performed over the skin at or near the site of penetration of the sharp object in conjunction with applying electricity on the skin. The invention discloses a method of using a skin-puncturing means, with enhanced features, to provide local anesthesia at the site of penetration of a sharp object.

公开(公告)号：US09131954B2

公开(公告)日：2015-09-15

申请号：US13635231

申请日：2012-07-03

申请人： Kwan Ho Hong

发明人： Kwan Ho Hong

IPC分类号： A61B17/3209 ,  A61B5/15 ,  A61B5/151

CPC分类号： A61B17/3209 ,  A61B5/1411 ,  A61B5/150022 ,  A61B5/15016 ,  A61B5/150412 ,  A61B5/150503 ,  A61B5/150564 ,  A61B5/150618 ,  A61B5/150717 ,  A61B5/150885 ,  A61B5/15109 ,  A61B5/15111 ,  A61B5/15113 ,  A61B5/15117 ,  A61B5/1513 ,  A61B5/15144

摘要： Provided is a safety lancet including a reload double prevention structure for preventing a sliding block having a lancet needle from being reloaded to obtain blood, thereby fundamentally preventing reuse of the safety lancet. In addition, the safety lancet guides the sliding block to be straightly discharged without shaking, thereby minimizing pain when the lancet needle is inserted into a skin. The safety lancet includes an outer case forming a space part therein, an inner case sliding along the space part of the outer case, and having a through hole in a front end thereof, and a sliding block coupled to the inner case to straightly move along an inner portion of the inner case, and elastically supported within the outer case by a coil spring, wherein the sliding block comprises a lancet needle having an end protruding from a front end thereof, and a pair of loading hooks on both sides of a rear end thereof to engage with engagement protrusions of the inner case. As the inner case is moved rearward, when the sliding block is disengaged from a portion of the inner case, the sliding block is moved forward by elastic force of the coil spring to temporarily expose the lancet needle out of the inner case, and is then moved rearward to the inner case.

摘要翻译： 本发明提供一种安全刺血针，其特征在于，包括用于防止具有刺血针的滑动块重新加载以获得血液的重新加载双重防止结构，从而从根本上防止了安全刺血针的再利用。 另外，安全用柳叶刀引导滑块直接排出而不晃动，从而将刺血针插入皮肤时的疼痛减至最小。 安全刺血针包括在其中形成空间部分的外壳，沿着外壳的空间部分滑动的内壳，并且在其前端具有通孔，以及滑动块，其连接到内壳以直线移动 内壳体的内部部分，并且通过螺旋弹簧弹性地支撑在外壳内，其中滑动块包括具有从其前端突出的端部的刺血针和在后侧的两侧的一对加载钩 其端部与内壳的接合突起接合。 当内壳向后移动时，当滑块与内壳的一部分脱离时，滑块通过螺旋弹簧的弹力向前移动，以将柳叶刀针临时暴露在内壳内，然后 向内移动到内壳。