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1. 发明公开

EP3352814A1 CONTINUOUS SUBCUTANEOUS INSULIN INFUSION CATHETER 有权
公开(公告)号：EP3352814A1
公开(公告)日：2018-08-01
申请号：EP16849597.6
申请日：2016-09-22
申请人： Thomas Jefferson University
发明人： JOSEPH, Jeffrey I , STRASMA, Paul J. , DESTEFANO, Mark A. , SHELTON, Brian M. , HSU, Kenneth C.
IPC分类号： A61M5/14 , A61M5/142 , A61M5/32 , A61M25/06 , A61M25/14
CPC分类号： A61M5/158 , A61M5/3291 , A61M25/0023 , A61M25/0045 , A61M25/005 , A61M25/007 , A61M25/065 , A61M39/0247 , A61M2005/1585 , A61M2005/1586 , A61M2025/0046 , A61M2039/0258 , A61M2039/0273 , A61M2039/0276 , A61M2205/582 , A61M2205/8206
摘要： A continuous subcutaneous infusion catheter includes an elongate flexible cannula and a plurality of holes through the cannula wall that are positioned both along the axial length of the cannula and radially around the cannula. The proximal end of the cannula is configured to be attached to a pump, and the distal end of the flexible cannula is atraumatic. The catheter can be used to deliver insulin to a patient.

2. 发明授权

EP3117864B1 MICROPERFUSION NEEDLE OR FISTULA NEEDLE WITH PROTECTIVE ELEMENT 有权转让
公开(公告)号：EP3117864B1
公开(公告)日：2018-08-01
申请号：EP16176691.0
申请日：2016-06-28
申请人： Pikdare S.r.l.
发明人： Mauri, Elena , Franco, Pierluigi , Pollaci, Daniele
IPC分类号： A61M25/06 , A61M5/32
CPC分类号： A61B5/150664 , A61B5/15003 , A61B5/15019 , A61B5/150259 , A61B5/150389 , A61B5/150503 , A61B5/150641 , A61B5/15074 , A61B5/153 , A61M5/158 , A61M5/32 , A61M5/321 , A61M5/3271 , A61M2005/1586
摘要： A microperfusion needle or fistula needle with a protective element comprises a first component (1a) comprising a cannula (5), a body (2) rigidly joined to the cannula (5), and having grasping wings (3) extending therefrom, a second component (1b) comprising an elongate body (8) having a cavity for slidably receiving the first component (1a) between an operating position of the cannula (5) and a safety position of the cannula (5), the elongate body (8) having lateral slots (9) for the grasping wings (3) to extend therethrough, the grasping wings (3) being suitable for elastically bending around and contacting opposed portions of the elongate body (8). The elongate body (8) comprises two arrays of projections (14), which are contacted by the wings (3) when bent. Opposed pairs of projections (14) are designed to contact and mechanically interfere with the grasping wings (3) when bent.

3. 发明授权

EP2788057B1 NEEDLE SHIELDING ASSEMBLIES AND INFUSION DEVICES FOR USE THEREWITH 有权转让
公开(公告)号：EP2788057B1
公开(公告)日：2018-08-01
申请号：EP12855768.3
申请日：2012-12-07
申请人： Becton, Dickinson and Company
发明人： SONDEREGGER, Ralph , POLITIS, Victor , RICHARDS, Stephen , SEARLE, Gary , BENÉ, Eric
IPC分类号： A61M5/32 , A61M5/158
CPC分类号： A61M5/158 , A61M5/142 , A61M5/3216 , A61M5/3243 , A61M5/326 , A61M5/3275 , A61M2005/1581 , A61M2005/1585 , A61M2005/1586 , A61M2005/3249
摘要： A needle assembly includes a needle and a needle shield device. The needle shield device includes an inner shield connectable to at least one a base and a fluid connector connectable to the base, and an outer shield fixedly connected to the opposing end the needle and displaceable relative to the inner shield between a first position, in which the sharpened end of the needle is exposed outside the inner shield, and a second position, in which the sharpened end of the needle is shielded by the inner shield. Interaction between portions of the inner and outer shields during or after proximal displacement of the outer shield from the first position to the second position automatically releases or permits release of the inner shield from connection to the at least one of the base and the fluid connector.

4. 发明授权

EP2902064B1 NEEDLE SHIELDING ASSEMBLIES AND INFUSION DEVICES FOR USE THEREWITH 有权转让
公开(公告)号：EP2902064B1
公开(公告)日：2018-07-04
申请号：EP15157889.5
申请日：2012-12-07
申请人： Becton, Dickinson and Company
发明人： Sonderegger, Ralph , Politis, Victor , Richards, Stephen , Searle, Garry , Bené, Eric
IPC分类号： A61M5/32 , A61M5/158
CPC分类号： A61M5/158 , A61M5/142 , A61M5/3216 , A61M5/3243 , A61M5/326 , A61M5/3275 , A61M2005/1581 , A61M2005/1585 , A61M2005/1586 , A61M2005/3249
摘要： A needle assembly includes a needle and a needle shield device. The needle shield device includes an inner shield connectable to at least one a base and a fluid connector connectable to the base, and an outer shield fixedly connected to the opposing end the needle and displaceable relative to the inner shield between a first position, in which the sharpened end of the needle is exposed outside the inner shield, and a second position, in which the sharpened end of the needle is shielded by the inner shield. Interaction between portions of the inner and outer shields during or after proximal displacement of the outer shield from the first position to the second position automatically releases or permits release of the inner shield from connection to the at least one of the base and the fluid connector.

5. 发明公开

EP3325047A2 AN INFUSION SET 有权
公开(公告)号：EP3325047A2
公开(公告)日：2018-05-30
申请号：EP16748083.9
申请日：2016-07-21
申请人： Vicentra B.V.
发明人： BRANDENBURG, Allen E. , LYNCH, George R. , PRICE, Bret W. , COCKE, David C.
IPC分类号： A61M5/158
CPC分类号： A61M5/158 , A61M5/14248 , A61M2005/1585 , A61M2005/1586 , A61M2005/1587
摘要： The present application relates to an infusion set (80). The infusion set (80) has a base (90) for mounting on a user, and a connector (100) which engages with the base (90) to form a flow path between the connector (100) and a cannula mountable on the base (90). The connector (100) is configured to be selectably mountable to the base (90) in at least two predetermined mounting orientations. The present application also relates to an infusion set base (90), an infusion set connector (100), an infusion set cannula, and a method of assembling an infusion set (80).

6. 发明公开

EP3315152A1 SAFETY MECHANISM FOR REMAINING NEEDLE AND REMAINING NEEDLE WITH SAME 审中-公开
标题翻译：剩余针和剩余针的安全机制
公开(公告)号：EP3315152A1
公开(公告)日：2018-05-02
申请号：EP16813740.4
申请日：2016-06-24
申请人： Sol-Millennium Medical HK Limited
发明人： LIN, Zuoqian
IPC分类号： A61M5/158
CPC分类号： A61M5/158 , A61M25/0612 , A61M2005/1585 , A61M2005/1586
摘要： The present utility model discloses a safety mechanism for a retaining needle and a retaining needle having the safety mechanism. The retaining needle comprises a hollow handle and a needle seat at least partially disposed within the handle for receiving a puncture needle, the safety mechanism comprises: a snapping step disposed at an inner side of the hollow handle; at least one elastic arm radially spreading outward disposed on the needle seat, an end portion of the elastic arm has a snapping portion radially protruding outward, the snapping portion being engaged with the snapping step; a button disposed on a distal side portion of the handle; the button, when being depressed, pushing the elastic arm along a radial inward direction, such that while the snapping portion of the elastic arm is disengaged from the snapping step, the needle seat and the puncture needle stretching outside of the handle are retracted into the hollow handle by virtue of vacuum within the hollow handle.
摘要翻译：本实用新型公开了一种具有该安全机构的止动针和止动针的安全机构。所述保持针包括中空手柄和至少部分设置在所述手柄内用于接收穿刺针的针座，所述安全机构包括：设置在所述中空手柄内侧的卡扣台阶; 所述弹性臂的端部具有径向向外突出的卡扣部，所述卡扣部卡合于所述卡扣台阶; 布置在手柄的远侧部分上的按钮; 所述按钮在被压下时沿着径向向内的方向推动所述弹性臂，使得当所述弹性臂的所述扣合部分与所述扣合步骤脱离时，所述针座和伸出所述手柄外侧的所述穿刺针缩回到凭借中空手柄内的真空获得中空手柄。

7. 发明授权

EP2739339B1 PROTECTION AND ACCOMODATION SYSTEM FOR DEVICES FOR DELIVERING TREATMENT TO A PATIENT 失效
标题翻译：用于向患者提供治疗的设备的保护和住院系统
公开(公告)号：EP2739339B1
公开(公告)日：2018-04-04
申请号：EP12778407.2
申请日：2012-08-02
申请人： Gugliotta, Filippo
发明人： Gugliotta, Filippo
IPC分类号： A61M25/02 , A61M5/158
CPC分类号： A61M25/02 , A61M2005/1586 , A61M2025/0213 , A61M2025/0246 , A61M2025/026 , A61M2025/0266 , A61M2025/028
摘要： The protection and accommodation system is suitable in particular for a device (C) for delivering a treatment to a patient, for instance a drug by intravenous way. The system includes: a support structure arranged to be attached in a removable manner to the patient's body and defining a cavity arranged to accommodate at least one part of the device (C), and a retaining structure associated with the support structure and arranged to be coupled with a fixing portion (W) of the delivery device (C) so as to prevent a relative movement of the fixing portion (W). The support structure is arranged, in use, for assuming a cover arrangement wherein it is superposed on—and covers—the retaining structure; and a release arrangement wherein it allows to reach the retaining structure.

8. 发明公开

EP3164169A4 ANTIMICROBIAL/HAEMOSTATIC INTERFACE PAD FOR PLACEMENT BETWEEN PERCUTANEOUSLY PLACED MEDICAL DEVICE AND PATIENT SKIN 审中-公开
公开(公告)号：EP3164169A4
公开(公告)日：2018-03-14
申请号：EP15814436
申请日：2015-07-01
申请人： BARD INC C R
发明人： HOWELL GLADE HAROLD , ELANGOVAN ANTHONY S , BOWN MATTHEW W , VANDERSTEK BRADLEY J , CORUM LINDSEY E , BEAL JAMES D
IPC分类号： A61M5/00 , A61M5/158 , A61M5/32 , A61M25/00 , A61M25/02
CPC分类号： A61M25/02 , A61M5/3243 , A61M25/0097 , A61M2005/1586 , A61M2025/0253 , A61M2025/0266 , A61M2025/028
摘要： A safety needle assembly of an infusion set is disclosed. The needle assembly is configured to prevent fluid/vapor escape therefrom so as to reduce or prevent fluid exposure to a clinician using the needle assembly. In one embodiment, the needle assembly comprises a handle portion including a needle extending therefrom, the needle defining a lumen for passage of a fluid therethrough. The needle assembly also includes a safety assembly defining a needle hole through which the needle initially extends. The safety assembly is selectively and axially slidable along the needle in order to shield a distal tip of the needle and prevent user contact therewith. A fluid isolation component is included in the safety assembly for isolating fluid escape from the needle. In another embodiment, an interface pad is included on the bottom of the needle assembly and includes an antimicrobial and/or haemostatic agent to protect the needle insertion site.

9. 发明授权

EP2739338B1 PROTECTION AND ACCOMMODATION SYSTEM, IN PARTICULAR FOR A DEVICE FOR DELIVERING A TREATMENT TO A PATIENT 有权
标题翻译：保护和摇篮，尤其是对设备进行物质给病人
公开(公告)号：EP2739338B1
公开(公告)日：2017-05-17
申请号：EP12761670.4
申请日：2012-08-02
申请人： Gugliotta, Filippo
发明人： Gugliotta, Filippo
IPC分类号： A61M25/02 , A61M5/158
CPC分类号： A61M25/02 , A61M2005/1586 , A61M2025/026 , A61M2025/0266 , A61M2025/028

10. 发明授权

EP1993636B2 PERIPHERAL SYSTEMS 有权
标题翻译：外设植物
公开(公告)号：EP1993636B2
公开(公告)日：2017-03-01
申请号：EP07763686.8
申请日：2007-02-09
申请人： DEKA PRODUCTS LIMITED PARTNERSHIP
发明人： KAMEN, Dean , GRAY, Larry B. , BEAVIS, Russell H.
IPC分类号： A61M5/142 , A61M5/145 , A61M5/168
CPC分类号： A61M5/5086 , A61B5/0024 , A61B5/1427 , A61B5/6833 , A61B2560/0412 , A61J1/20 , A61M5/1413 , A61M5/142 , A61M5/14212 , A61M5/14216 , A61M5/14224 , A61M5/14244 , A61M5/14248 , A61M5/1452 , A61M5/14586 , A61M5/158 , A61M5/162 , A61M5/168 , A61M5/16804 , A61M5/16809 , A61M5/16813 , A61M5/16831 , A61M5/16886 , A61M5/172 , A61M5/1723 , A61M5/365 , A61M2005/1402 , A61M2005/14208 , A61M2005/14252 , A61M2005/14268 , A61M2005/14506 , A61M2005/1583 , A61M2005/1585 , A61M2005/1586 , A61M2005/16863 , A61M2205/0266 , A61M2205/0294 , A61M2205/04 , A61M2205/16 , A61M2205/18 , A61M2205/3303 , A61M2205/3331 , A61M2205/3337 , A61M2205/3368 , A61M2205/3375 , A61M2205/3379 , A61M2205/3523 , A61M2205/3546 , A61M2205/3569 , A61M2205/3576 , A61M2205/3592 , A61M2205/50 , A61M2205/502 , A61M2205/52 , A61M2205/581 , A61M2205/582 , A61M2205/583 , A61M2205/8206 , A61M2205/8237 , A61M2206/22 , A61M2207/00 , A61M2209/045 , A61M2230/201 , G01F22/00 , G05B23/02 , G05D7/0647 , G05D7/0676 , G08C17/02 , H04B7/2609 , Y10T29/49236 , Y10T29/494 , Y10T29/49412 , Y10T29/49826
摘要： Apparatus (10) comprising a patch-sized housing and an active mechanical assembly disposed within the housing, the active mechanical assembly including a mechanical pump and an actuation assembly for operation of the mechanical pump, the actuation assembly including a plurality of actuators, each capable of operating the pump independently of the other actuators so as to provide for redundancy in the event of failure of an actuator.

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