公开(公告)号：EP4142588B1

公开(公告)日：2024-07-31

申请号：EP21723208.1

申请日：2021-04-30

IPC: A61B5/15 ,  A61B5/153 ,  A61M25/00 ,  A61M25/01 ,  A61M25/06

CPC classification number: A61B5/15003 ,  A61B5/150267 ,  A61B5/150274 ,  A61B5/150511 ,  A61B5/150519 ,  A61B5/150396 ,  A61B5/150404 ,  A61B5/150992 ,  A61B5/1535 ,  A61M25/0693 ,  A61M25/0606 ,  A61M25/0108 ,  A61M2025/000820130101

公开(公告)号：EP4339613A3

公开(公告)日：2024-05-22

申请号：EP23207688.5

申请日：2012-08-03

Applicant: Intuity Medical, Inc.

Inventor： REYNOLDS, Paul ,  ESCUTIA, Raul ,  LARKIN, John. F ,  HU, Peng, Cheung ,  TOMASCO, Michael F. ,  BLOOM, Daniel ,  VIVOLO, Joe ,  WARD, Richard

IPC: G01N33/48 ,  A61B5/15 ,  A61B5/151 ,  A61B5/00 ,  A61B5/145 ,  A61B5/1455 ,  A61B5/157 ,  G01N15/06 ,  G01N21/03 ,  G01N21/78 ,  G01N33/487

CPC classification number: A61B5/14532 ,  A61B5/14535 ,  A61B5/1455 ,  A61B2562/029520130101 ,  A61B5/150022 ,  A61B5/150358 ,  A61B5/150389 ,  A61B5/150519 ,  A61B5/150786 ,  A61B5/15113 ,  A61B5/15161 ,  A61B5/15176 ,  A61B5/150068 ,  A61B5/150083 ,  A61B5/150099 ,  A61B5/150114 ,  A61B5/150183 ,  A61B5/150419 ,  A61B5/150572 ,  A61B5/150755 ,  A61B5/150809 ,  A61B5/150816 ,  A61B5/150824 ,  A61B5/15111 ,  G01N15/0612 ,  G01N21/03 ,  G01N33/487 ,  G01N21/78 ,  A61B5/150305 ,  A61B5/15117 ,  A61B5/15151 ,  A61B5/157 ,  A61B5/1509 ,  A61B5/15163

Abstract: Described here are meters and methods for sampling, transporting, and/or analyzing a fluid sample. The meters may include a meter housing and a cartridge. In some instances, the meter may include a tower which may engage one or more portions of a cartridge. The meter housing may include an imaging system, which may or may not be included in the tower. The cartridge may include one or more sampling arrangements, which may be configured to collect a fluid sample from a sampling site. A sampling arrangement may include a skin-penetration member, a hub, and a quantification member.

公开(公告)号：EP2593159B8

公开(公告)日：2018-01-10

申请号：EP11738355

申请日：2011-07-15

Applicant: MDDP LLC

Inventor： HOWELL JULIE C ,  TAYLOR MICHAEL A ,  HIGDON JOHN F ,  ROSENTHAL ROBERT G ,  KUMAR SANJIV

IPC: A61M5/158 ,  A61B5/153 ,  A61M25/06

CPC classification number: A61B5/150641 ,  A61B5/1405 ,  A61B5/15003 ,  A61B5/150259 ,  A61B5/150389 ,  A61B5/150519 ,  A61B5/15074 ,  A61B5/150916 ,  A61B5/153 ,  A61M5/158 ,  A61M5/3221 ,  A61M5/3271 ,  A61M25/0606 ,  A61M25/0631 ,  A61M25/0637 ,  A61M2005/1586 ,  A61M2005/3247

Abstract: An I.V. infusion or blood collection apparatus comprises an I.V. infusion set (100) and a safety shield (200). The I.V. infusion set has a wing body (105) from which a pair of wings (140) extend outward there from and a grip (145) extending upward there from. One end of the wing body mounts a needle (120) or catheter and medical tubing (130) is connected to the opposite end. The wing body includes a bore so that fluid flows between the needle and the medical tubing. A safety shield has a top, a bottom and opposing side walls and defines a cavity (227) that is adapted to receive the I.V. infusion set. The safety shield has slots (250) in each of the side walls and a slot (255) in the top. The respective wings and grip are adapted to be positioned in the slots and to slidably move therein. The slot in the top includes a lock that is adapted to receive the grip so that when the needle is retracted into the cavity; the grip is permanently captured therein, thus locking the needle in the fully retracted safety position.

公开(公告)号：EP3244795A1

公开(公告)日：2017-11-22

申请号：EP16707283.4

申请日：2016-02-01

Applicant: Verily Life Sciences LLC

Inventor： KRASNOW, Benjamin, David ,  PEETERS, Eric ,  SMITH, Peter, Howard

IPC: A61B5/15 ,  A61B5/151 ,  A61B5/155 ,  A61B5/157 ,  A61M5/20

CPC classification number: A61B5/4839 ,  A61B5/1411 ,  A61B5/1455 ,  A61B5/150022 ,  A61B5/150068 ,  A61B5/150099 ,  A61B5/150236 ,  A61B5/150343 ,  A61B5/150389 ,  A61B5/150519 ,  A61B5/150572 ,  A61B5/150854 ,  A61B5/150969 ,  A61B5/15109 ,  A61B5/15125 ,  A61B5/1513 ,  A61B5/1519 ,  A61B5/15194 ,  A61B5/155 ,  A61B5/157 ,  A61B5/681 ,  A61B5/686 ,  A61B17/3468 ,  A61M5/007 ,  A61M5/20 ,  A61M5/2033 ,  A61M5/2046 ,  A61M5/2053 ,  A61M5/3287 ,  A61M2005/206

Abstract: Devices are provided to automatically inject drugs or other payloads into or beneath skin. These devices include an injector configured to drive a hollow needle into the skin and subsequently to deliver the payload through the hollow needle. Applied suction acts to draw blood from the puncture formed in the skin through the hollow needle, into the device, and to a sensor, blood storage element, or other payload. In some examples, the blood is drawn through the hollow needle when the hollow needle is penetrating the skin. In some examples, these devices are additionally configured to retract the hollow needle from the skin and/or to perform some other functions. These devices can be wearable and configured to automatically access blood or deliver a payload into skin, for example, to operate at one or more points in time while a wearer of a device is sleeping.

公开(公告)号：EP1742574B1

公开(公告)日：2017-11-08

申请号：EP05736400.2

申请日：2005-04-15

Applicant: Facet Technologies, LLC

Inventor： CONWAY, William, E. ,  RUF, Christopher, J. ,  IRWIN, John, C. ,  FLYNN, Stephen, J. ,  ROBBINS, Avi, M. ,  VANHIEL, Brian, D. ,  LEUTZ, Brian D. ,  LEVAUGHN, Richard, W. ,  LIPOMA, Michael, V.

IPC: A61B5/15

CPC classification number: 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

公开(公告)号：EP3210936A1

公开(公告)日：2017-08-30

申请号：EP17158208.3

申请日：2017-02-27

Applicant: SmartTip B.V.

Inventor： SARAJLIC, Edin

IPC: B81C1/00 ,  A61B5/15

CPC classification number: B81C1/0015 ,  A61B5/150022 ,  A61B5/150282 ,  A61B5/150396 ,  A61B5/150511 ,  A61B5/150519 ,  A61B5/150984 ,  A61B5/15142 ,  A61M37/0015 ,  B81B2201/057 ,  B81B2201/12 ,  B81B2203/0118 ,  B81B2203/0353 ,  B81C1/00087 ,  B81C1/00111 ,  B81C1/00119 ,  B81C2201/0132 ,  B81C2201/0143 ,  B81C2201/0159 ,  B81C2201/0198 ,  C01B21/0687

Abstract: A method of manufacturing a plurality of through-holes (132) in a layer (250) of first material (220) by subjecting part of the layer (250) of said first material (220) to ion beam milling. For batch-wise production, the method comprises
- after a step of providing the layer (250) of first material (220) and before the step of ion beam milling, providing a second layer (250) of a second material (230) on the layer (250) of first material (220),
- providing the second layer (250) of the second material (230) with a plurality of holes, the holes being provided at central locations of pits (210) in the first layer (250), and
- subjecting the second layer (250) of the second material (230) to said step of ion beam milling at an angle using said second layer (250) of the second material (230) as a shadow mask.

Abstract translation: 一种通过使所述第一材料（220）的一部分层（250）经受离子束铣削而在第一材料（220）的层（250）中制造多个通孔（132）的方法。 对于分批式生产，该方法包括： - 在提供第一材料（220）的层（250）并且在离子束铣削步骤之前，提供第二材料（230）的第二层（250） 第一材料（220）的层（250）， - 为第二材料（230）的第二层（250）提供多个孔，所述孔设置在第一层中的凹坑（210）的中心位置处 以及 - 使用所述第二材料（230）的所述第二层（250）作为阴影掩模以一定角度使所述第二材料（230）的所述第二层（250）经受所述离子束铣削步骤。

公开(公告)号：EP3190971A2

公开(公告)日：2017-07-19

申请号：EP15766723.9

申请日：2015-09-10

Applicant: Becton, Dickinson and Company

Inventor： BURKHOLZ, Jonathan Karl ,  MCKINNON, Austin Jason ,  ADAMS, Chad M.

IPC: A61B5/155 ,  A61B5/15 ,  A61B5/154

CPC classification number: A61B5/1405 ,  A61B5/15003 ,  A61B5/150213 ,  A61B5/150251 ,  A61B5/150396 ,  A61B5/150511 ,  A61B5/150519 ,  A61B5/15074 ,  A61B5/150992 ,  A61B5/154 ,  A61B5/155 ,  A61L29/08 ,  A61L29/16 ,  A61L2300/404 ,  A61L2300/606

Abstract: An intravenous system can be optimized to improve blood draw success and reduce hemolysis within the blood sample. Multiple optimizations can be made to an intravenous system, such as a peripheral intravenous catheter, to enhance the system's ability to provide blood samples having sufficient quality for many different tests. These optimizations can include features which enable an intravenous system, such as a peripheral intravenous catheter, to continue to perform efficiently when used to obtain blood samples even after the system has been placed within the patient's vasculature for a substantial duration of time. Also, these optimizations can include features for optimizing the fluid path and flow characteristics during blood withdrawal to minimize the amount of hemolysis that may be caused during withdrawal. Further, these optimizations can include features for integrating blood acquisition and dispense capabilities within the system.

Abstract translation: 可优化静脉系统以改善血液抽取成功并减少血液样品内的溶血。 可以对静脉内系统（例如外周静脉导管）进行多次优化以增强系统提供具有用于许多不同测试的足够质量的血液样品的能力。 这些优化可以包括使静脉内系统（例如外周静脉导管）能够在用于获得血液样品时有效地继续执行的特征，即使系统已经放置在患者的脉管系统中很长时间之后。 此外，这些优化可以包括用于在抽血过程中优化流体路径和流动特征的特征，以最小化撤回期间可能造成的溶血量。 此外，这些优化可以包括用于在系统内集成血液采集和分配能力的特征。

公开(公告)号：EP2205153B1

公开(公告)日：2017-04-19

申请号：EP08838179.3

申请日：2008-10-07

Applicant: Roche Diabetes Care GmbH ,  F. Hoffmann-La Roche AG

Inventor： LIST, Hans ,  HAAR, Hans-Peter ,  MEACHAM, George, Bevan, Kirby

IPC: A61B5/151

CPC classification number: A61B5/150198 ,  A61B5/150022 ,  A61B5/150358 ,  A61B5/150419 ,  A61B5/150519 ,  A61B5/15113 ,  A61B5/15117 ,  A61B5/15128 ,  A61B5/15146 ,  A61B5/15151 ,  A61B5/15163 ,  A61B5/15176 ,  A61B5/157

公开(公告)号：EP2775920B1

公开(公告)日：2016-08-17

申请号：EP12788005.2

申请日：2012-11-01

Applicant: Facet Technologies, LLC

Inventor： VINE, Douglas, A.

IPC: A61B5/15 ,  A61B5/151

CPC classification number: A61B5/15117 ,  A61B5/150022 ,  A61B5/150106 ,  A61B5/150435 ,  A61B5/150519 ,  A61B5/150778 ,  A61B5/15113 ,  A61B5/15128 ,  A61B5/1513 ,  A61B5/15144

公开(公告)号：EP3045113A1

公开(公告)日：2016-07-20

申请号：EP14889084.1

申请日：2014-06-23

Applicant: Shanghai Jinta Medical Co., Ltd.

Inventor： MAO, Chunyuan

IPC: A61B5/153

CPC classification number: A61B5/150664 ,  A61B5/15003 ,  A61B5/150259 ,  A61B5/150389 ,  A61B5/150519 ,  A61B5/150633 ,  A61B5/150717 ,  A61B5/150732 ,  A61B5/15074 ,  A61B5/153

Abstract: A safety blood-collection needle, comprising a needle base (1), a needle hub (2), a flexible tube (4), a straight needle (12), a straight needle shaft (14), and a needle head (6); the needle hub (2) is disposed on the needle head (6); the two ends of the flexible tube (4) are in communication with the straight needle (12) and needle hub (1); the straight needle shaft (14) is arranged at the connection of the straight needle (12) and the flexible tube (4); the safety blood-collection needle further comprises a protective cover (3), a slider (5), a handle (13), and a position limiting mechanism; the needle base (1) is cylindrical, one end of the needle base (1) is fixed and is in communication with the needle head (6), and the other end is connected to the flexible tube (4); the slider (5) is cylindrical, open at both ends, and movably sleeved on the needle base (1), and the length of the slider (5) in the direction of motion is greater than the length of the needle head (6); the axial length of the needle base (1) is greater than length of the needle head (6); the position limiting mechanism is arranged on the slider (5) and needle base (1); the handle (13) and the needle base (1) are fixed together, and the handle (13) abuts against the slider (5); the protective cover (3) is coveringly arranged outside the straight needle (12) and is secured to the straight needle shaft (14) by screwing. The slider (5) is arranged on the needle base (1) and slides in order to cover the needle head (6), so that safety is greatly increased when handling the needle head (6) following blood collection; the use of a spring-type needle head is avoided, thus reducing the suffering of the patient.

Abstract translation: 一种安全采血针，包括针座（1），针座（2），柔性管（4），直针（12），直针轴（14）和针头（6） ）; 针座（2）设置在针头（6）上; 柔性管（4）的两端与直针（12）和针座（1）连通; 直针轴（14）布置在直针（12）和柔性管（4）的连接处; 安全采血针还包括保护罩（3），滑块（5），手柄（13）和位置限制机构; 针座（1）为圆筒状，针基（1）的一端固定并与针头（6）连通，另一端与柔性管（4）连接。 滑块（5）是圆柱形的，两端开口，可移动地套在针座（1）上，并且滑块（5）在运动方向上的长度大于针头（6）的长度， ; 针座（1）的轴向长度大于针头（6）的长度; 位置限制机构布置在滑块（5）和针座（1）上; 把手（13）和针座（1）固定在一起，手柄（13）抵靠滑块（5）; 保护罩（3）被覆盖地布置在直针（12）的外侧，并通过螺纹固定到直针轴（14）。 滑块（5）布置在针座（1）上并滑动以覆盖针头（6），从而在采集后处理针头（6）时大大增加了安全性; 避免使用弹簧型针头，从而减轻患者的痛苦。