专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2013138392A1 FILL-FINISH CARTRIDGES FOR STERILE FLUID PATHWAY ASSEMBLIES AND DRUG DELIVERY DEVICES INCORPORATING FILL-FINISH CARTRIDGES 审中-公开
标题翻译：用于完整的流体路径组装和药物递送装置的包装盒，包装完整的盒子
公开(公告)号：WO2013138392A1
公开(公告)日：2013-09-19
申请号：PCT/US2013/030624
申请日：2013-03-12
申请人： UNITRACT SYRINGE PTY LTD , HANSON, Ian, B. , BENTE IV, Paul, F. , O'CONNOR, Sean, M. , CLEMENTE, Matthew, J. , AGARD, Ryan, M. , CICCARELLI, Nicholas, J.
发明人： HANSON, Ian, B. , BENTE IV, Paul, F. , O'CONNOR, Sean, M. , CLEMENTE, Matthew, J. , CICCARELLI, Nicholas, J.
IPC分类号： A61M5/162 , A61M5/145 , A61M5/158
CPC分类号： A61M5/162 , A61L2/00 , A61M5/1452 , A61M5/14566 , A61M5/158 , A61M5/1626 , A61M2005/1585 , A61M2205/12 , Y10T29/49826
摘要： A fluid pathway assembly 20, 120, 220, 320, 420, 520 includes a needle insertion mechanism 24, 124, 224, 324, 424, 524, a fluid conduit 26, 126, 226, 326, 426, 526, and a fluid pathway connection 22, 122, 222, 322, 422, 522. The fluid pathway assembly may further include a drug container 18, 118, 218, 318, 418, 518 to hold a drug fluid prior to initiation of the injection. The assembly may include a carrier 140, 141, 142, 240, 242, 280, 341a, 341b, 342 disposed along at least a portion of the fluid pathway assembly and/or a drug container. A fill-finish cartridge 16, 116, 216, 316, 416, 516 functions to retain the components of the fluid pathway assembly in a sterile condition, while allowing for easy integration of the fluid pathway assembly and the drug container into a standard fill-finish process. Methods of constructing a cartridge, filling a drug container included in a cartridge, and incorporating the same into a drug delivery device 10, 310 are disclosed.
摘要翻译：流体路径组件20,120,220,320,420,520包括针插入机构24,124,224,324,424,524，流体导管26,126,226,326,426,526和流体通路连接22,122,222,322,422,522。流体通路组件还可以包括药物容器18,118,218,318,418,518以在注射开始之前保持药物流体。组件可以包括沿着流体通路组件和/或药物容器的至少一部分设置的载体140,141,142,240,242,280,341a，341b，342。填充整理盒16,116,216,316,416和516用于将流体通道组件的部件保持在无菌状态，同时允许流体通道组件和药物容器容易地集成到标准的填充 - 完成过程。公开了构建药筒的方法，将包含在药筒中的药物容器填充并将其并入药物输送装置10,310中。

2. 发明申请

WO2014011879A2 INSERTION MECHANISMS HAVING VENTED FLUID PATHWAYS FOR DRUG DELIVERY PUMPS 审中-公开
标题翻译：插入机构具有排出的流体通道用于药物输送泵
公开(公告)号：WO2014011879A2
公开(公告)日：2014-01-16
申请号：PCT/US2013/050075
申请日：2013-07-11
申请人： UNITRACT SYRINGE PTY LTD , HANSON, Ian, B.
发明人： HANSON, Ian, B. , BENTE IV, Paul, F. , O'CONNOR, Sean, M. , SHAH, Jaimin, B.
IPC分类号： A61M5/36
CPC分类号： A61M5/36 , A61M5/14244 , A61M5/14248 , A61M5/158 , A61M5/385 , A61M2005/14252 , A61M2005/1585
摘要： An insertion mechanism having a vented fluid pathway includes an insertion biasing member 210, a hub 212, a needle 214, a retraction biasing member 216, and a manifold 240 having a septum 230 and a cannula 234, wherein the annular space between the septum 230 and the cannula 234 defines a manifold header 242. The manifold and fluid conduit are ventable through the membrane prior to or just after needle 214 and cannula 234 are inserted into the user. Such insertion is caused by the insertion biasing member(s) 210, after which only the needle 214 or another occlusion element is retracted. Such retraction may open a fluid pathway from the manifold header 242 to the body through the cannula 234 and/or needle 214. A drug delivery pump 10 includes such an insertion mechanism 200 having a vented fluid pathway. The drug delivery pump 10 may contain the insertion mechanism 200 having a vented fluid pathway in either an internally i or an externally tethered configuration.
摘要翻译：具有排气流体通路的插入机构包括插入偏置构件210，毂212，针214，回缩偏置构件216和具有隔膜230和套管234的歧管240，其中隔膜230和套管234之间的环形空间限定歧管头部242.在针头214和套管234插入使用者之前或之后，歧管和流体导管可以通过膜片排出。这种插入是由插入偏置构件210引起的，之后仅针214或另一闭塞元件缩回。这样的缩回可以打开从歧管集管242通过套管234和/或针214到身体的流体路径。药物输送泵10包括具有排放流体路径的这种插入机构200。药物输送泵10可以包含插入机构200，插入机构200具有内部或外部栓系结构的通气流体通路。

3. 发明申请

WO2019043423A1 CONTROLLED DELIVERY DRIVE MECHANISMS FOR DRUG DELIVERY PUMPS 审中-公开
公开(公告)号：WO2019043423A1
公开(公告)日：2019-03-07
申请号：PCT/IB2017/001047
申请日：2017-08-30
申请人： UNITRACT SYRINGE PTY LTD
发明人： HANSON, Ian B. , BENTE IV, Paul, F. , DESTEFANO, Mark, A.
IPC分类号： A61M5/145
摘要： A controlled delivery drive mechanism includes a drive housing (130); a spring (122) initially retained in an energized state and bearing on a piston (110) configured to translate a plunger seal (60) in a barrel (58) of a drug container (50); and a tether (580) connected between the piston (1 10) and a winch drum (520) to restrain the free expansion of the spring (122). The drive mechanism (100) may include a gear assembly and an escapement regulating mechanism (500) to control the rotation of the gear assembly to release the tether from the winch drum. Escapement regulating mechanism (500) includes a lever (564), escape wheel (562), and balance wheel (566) with hair spring (568) and motor or solenoid actuator (570). Lever has pins (564); and prong (564C) moveably engaging a post (566A) and an impulse pin (566B) of a balance wheel (566).

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式