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41. 发明申请

US20150250685A1 GASTRIC PORT SYSTEM 审中-公开
公开(公告)号：US20150250685A1
公开(公告)日：2015-09-10
申请号：US14721652
申请日：2015-05-26
申请人： COOK MEDICAL TECHNOLOGIES LLC
发明人： F. Kristen Lyons
IPC分类号： A61J15/00
CPC分类号： A61J15/0034 , A61J15/0015 , A61J15/0038 , A61J15/0053 , A61J15/0061 , A61M39/0247 , A61M2039/0255 , A61M2210/1053
摘要： A gastric port system for transport of materials to the interior of a body cavity that may include a port configured to be disposed between a first body cavity and an area adjacent to the first body cavity. The gastric port system may further include a first bolster disposed on the port where the first bolster includes a magnet, and a second bolster disposed on the port where the second bolster includes a magnet, and the magnets are attracted to each other.

42. 发明申请

US20150250647A1 Injector Apparatus and Method for Drug Delivery 有权
标题翻译：注射器装置和药物递送方法
公开(公告)号：US20150250647A1
公开(公告)日：2015-09-10
申请号：US14713505
申请日：2015-05-15
申请人： ForSight Vision4, Inc.
发明人： Eugene de Juan, JR. , Yair Alster , Kathleen Cogan Farinas , K. Angela MacFarlane , Cary J. Reich , Randolph E. Campbell , Darren Doud , Signe Erickson , Mike Barrett , David Batten , Christina Skieller , Greg Stine
IPC分类号： A61F9/00 , A61M5/32 , A61M5/46 , A61M5/178
CPC分类号： A61F9/0017 , A61F9/0008 , A61M5/14276 , A61M5/178 , A61M5/31 , A61M5/32 , A61M5/46 , A61M39/0208 , A61M39/0247 , A61M2039/027 , A61M2039/0276
摘要： Methods and apparatus provide a therapeutic fluid to devices implanted in the body, for example to containers of devices implanted in the eye of a patient. The methods and apparatus may comprise an injector to increase an amount of therapeutic agent injected into the device implanted in the eye, or a structure to receive the therapeutic fluid within the device implanted in the eye, or combinations thereof. The device implanted in the eye may comprise a reservoir chamber having a fluid with a density different than the therapeutic fluid, and the apparatus can be adapted to at least partially separate the implanted device fluid from therapeutic fluid within the reservoir chamber to increase and amount of therapeutic fluid placed in the reservoir chamber.
摘要翻译：方法和装置为植入体内的装置提供治疗性液体，例如植入患者眼中的装置的容器。所述方法和装置可包括注射器以增加注入植入眼中的装置中的治疗剂的量，或用于接收植入眼睛内的装置中的治疗流体的结构或其组合。植入眼睛中的装置可以包括具有密度不同于治疗流体的流体的储存室，并且该装置可以适于至少部分地将植入的装置流体与储存室内的治疗流体分开以增加和量治疗液放置在储存室中。

43. 发明授权

US09113952B1 Surgical access assembly and method of use therefor 有权
标题翻译：手术进入组件及其使用方法
公开(公告)号：US09113952B1
公开(公告)日：2015-08-25
申请号：US14690948
申请日：2015-04-20
申请人： Covidien LP
发明人： Robert C. Smith
IPC分类号： A61B1/32 , A61B17/02 , A61B17/34 , A61B17/00
CPC分类号： A61B17/3423 , A61B1/32 , A61B17/0218 , A61B17/0293 , A61B2017/00477 , A61B2017/00862 , A61B2017/0225 , A61B2017/3419 , A61B2017/3429 , A61B2017/3433 , A61B2017/3443 , A61B2017/3445 , A61B2017/3486 , A61M13/003 , A61M39/0247 , A61M2039/0261 , A61M2202/0225
摘要： A surgical access assembly includes an access port and a seal anchor. The access port includes a proximal ring, an intermediate ring, a distal ring, and a sleeve defining a passage therethrough. In particular, the proximal, intermediate and distal rings are concentrically arranged with the passage of the sleeve, and the sleeve extends between the proximal and distal rings. The seal anchor is adapted to be at least partially disposed in the access port, and defines a lumen therethrough. At least one of the proximal, intermediate, and distal rings is configured and dimensioned to engage the seal anchor in a sealing relation therewith.
摘要翻译：外科进入组件包括进入口和密封锚。进入口包括近端环，中间环，远端环和限定穿过其中的通道的套管。特别地，近端，中间和远端环与套筒的通道同心地布置，并且套筒在近端和远端环之间延伸。密封锚适于至少部分地设置在进入口中，并且限定通过其中的内腔。近端，中间和远端环中的至少一个被构造和尺寸设计成与其密封关系接合密封锚。

44. 发明申请

US20150231383A1 Systems and Methods for Radiographically Identifying an Access Port 审中-公开
标题翻译：用于射线识别接入端口的系统和方法
公开(公告)号：US20150231383A1
公开(公告)日：2015-08-20
申请号：US14599376
申请日：2015-01-16
申请人： C. R. Bard, Inc.
发明人： Ketan K. Maniar , Sean M. Worthen , Kelly B. Powers
IPC分类号： A61M39/02
CPC分类号： A61M39/0208 , A61B6/12 , A61M39/0247 , A61M2039/0205 , A61M2039/0211 , A61M2039/0238 , A61M2205/32 , A61M2205/582 , A61M2205/6054 , A61M2207/00 , Y10T156/10
摘要： An access port for subcutaneous implantation is disclosed. Such an access port may comprise a body for capturing a septum for repeatedly inserting a needle therethrough into a cavity defined within the body. Further, the access port may include at least one feature structured and configured for identification of the access port subsequent to subcutaneous implantation. Methods of identifying a subcutaneously implanted access port are also disclosed. For example, a subcutaneously implanted access port may be provided and at least one feature of the subcutaneously implanted access port may be perceived. Further, the subcutaneously implanted access port may be identified in response to perceiving the at least one feature. In one embodiment, an identification feature is included on an insert that is incorporated into the access port so as to be visible after implantation via x-ray imaging technology.
摘要翻译：公开了一种用于皮下植入的入口。这种进入端口可以包括用于捕获隔膜的主体，用于将穿过的针重复插入到限定在主体内的空腔中。此外，访问端口可以包括构造和配置用于在皮下植入之后识别访问端口的至少一个特征。还公开了鉴定皮下植入的入口的方法。例如，可以提供皮下植入的入口，并且可以感知皮下植入的入口的至少一个特征。此外，可以响应于感知至少一个特征来识别皮下植入的入口。在一个实施例中，识别特征包括在插入到入口中的插入件上，以便通过x射线成像技术在植入后可见。

45. 发明申请

US20150224297A1 MEDICAL CONNECTOR 有权
标题翻译：医用连接器
公开(公告)号：US20150224297A1
公开(公告)日：2015-08-13
申请号：US14524524
申请日：2014-10-27
申请人： ICU MEDICAL, INC.
发明人： Thomas F. Fangrow, JR.
IPC分类号： A61M39/06 , A61M39/02
CPC分类号： A61M39/06 , A61M39/02 , A61M39/0247 , A61M39/045 , A61M39/10 , A61M39/26 , A61M2039/0205 , A61M2039/0258 , A61M2039/027 , A61M2039/062 , A61M2039/263
摘要： A valve for selectively permitting a fluid flow between first and second medical implements is disclosed. The valve has a housing with an interface suitable for receiving a connector portion of a first medical device such as a catheter, and a seal made of a flexible material. The seal has a first end in fluid communication with the interface, a second end suitable for receiving the second medical device, and at least one slit in fluid communication with the first end and the second end. The slit defines a restricted fluid flow path and a relatively small interior volume when in an undisturbed state, defines an expanded fluid flow path and a larger interior volume upon the introduction of the second medical instrument into the slit, and retracts to define a restricted flow path and a small interior volume upon the withdrawal of the second medical device from the seal.
摘要翻译：公开了一种用于选择性地允许第一和第二医疗器具之间的流体流动的阀。该阀具有一个具有接口的外壳，该接口适合于接收诸如导管的第一医疗设备的连接器部分和由柔性材料制成的密封件。密封件具有与界面流体连通的第一端，适于接收第二医疗装置的第二端和与第一端和第二端流体连通的至少一个狭缝。当处于未受干扰状态时，缝隙限定了流体流动路径和相对较小的内部容积，当将第二医疗器具引入狭缝时限定扩张的流体流动路径和较大的内部容积，并且缩回以限定限制的流动路径，并且在第二医疗装置从密封件抽出时具有小的内部容积。

46. 发明授权

US08979806B2 Medical device with adjustable tissue ingrowth cuff 有权
标题翻译：具有可调组织向内生长袖口的医疗装置
公开(公告)号：US08979806B2
公开(公告)日：2015-03-17
申请号：US12924869
申请日：2010-10-07
申请人： Mark A. Saab
发明人： Mark A. Saab
IPC分类号： A61M5/32 , A61M25/18 , A61M39/02 , A61M1/28
CPC分类号： A61M39/0208 , A61M1/285 , A61M25/0097 , A61M39/0247 , A61M2039/0258 , A61M2039/0261 , A61M2039/0273 , A61M2039/0282 , A61M2039/0285
摘要： Methods and apparatus are disclosed for making and using adjustable epidermal tissue ingrowth cuff and catheter assemblies for transcutaneous placement to provide periodic or continuous external access for medical purposes to an interior body region of a patent who requires such medical treatment over an extended period of time.
摘要翻译：公开了用于制造和使用可调节的表皮组织向内生长袖带和导管组件用于经皮放置的方法和装置，以向医疗目的提供周期性或连续的外部接近用于在长时间内需要这种治疗的专利的内部身体区域。

47. 发明授权

US08974422B2 Neurological apparatus comprising a percutaneous access device 有权
标题翻译：包括经皮进入装置的神经病学装置
公开(公告)号：US08974422B2
公开(公告)日：2015-03-10
申请号：US12312584
申请日：2007-11-21
申请人： Steven Streatfield Gill , Paul David Fielder
发明人： Steven Streatfield Gill , Paul David Fielder
IPC分类号： A61M5/32 , A61M39/02
CPC分类号： A61M39/0247 , A61M2039/025 , A61M2039/0264 , A61M2039/0276 , A61M2039/0282 , A61M2039/0285 , A61M2039/0291 , A61M2210/0693
摘要： Apparatus for delivering therapeutic agents to the central nervous system of a subject is described. The apparatus comprises at least one intracranial catheter and a percutaneous access device. The percutaneous access device comprises a body having at least one extracorporeal surface and at least one subcutaneous surface, the body defining at least one port for connection to an implanted intracranial catheter. The port is accessible from the extracorporeal surface of the device, but is provided with a seal such as a rubber bung between the lumen of the port and the extracorporeal surface. The percutaneous access device may have more than two ports and/or a flange. A method of implanting the percutaneous access device is also described.
摘要翻译：描述了将治疗剂递送到受试者的中枢神经系统的装置。该装置包括至少一个颅内导管和经皮进入装置。经皮进入装置包括具有至少一个体外表面和至少一个皮下表面的主体，该主体限定用于连接到植入的颅内导管的至少一个端口。该端口可从装置的体外表面接近，但是在端口的内腔和体外表面之间设置有诸如橡胶塞之类的密封件。经皮进入装置可具有多于两个的端口和/或凸缘。还描述了植入经皮进入装置的方法。

48. 发明授权

US08961557B2 Intravenous filter with fluid or medication infusion capability 有权
标题翻译：具有流体或药物输注能力的静脉内过滤器
公开(公告)号：US08961557B2
公开(公告)日：2015-02-24
申请号：US13906254
申请日：2013-05-30
申请人： Stanley Batiste , Steven Achstein
发明人： Stanley Batiste , Steven Achstein
IPC分类号： A61F11/00 , A61F2/01 , A61M5/165 , A61M39/02
CPC分类号： A61F2/013 , A61F2002/011 , A61F2002/016 , A61F2230/0006 , A61F2230/0091 , A61F2250/0059 , A61F2250/0067 , A61M5/165 , A61M39/0247 , A61M2039/0205
摘要： A vascular filter system and method are disclosed. In one embodiment, the filter system comprises a dispensing needle releasably attached to a filter dispenser which stores a length of filter wire. The filter wire dispenser has a guide tube which guides the filter wire into the needle and then into a vein during surgical implantation. The filter wire is configured to coil into a predetermined shape as it is deployed from the needle. The shape of the filter wire captures blood clots in the blood stream. The filter wire is configured with a perforated section and a non-perforated section. Perforations are in fluid communication with an inner hollow lumen in the filter wire. A hub assembly attaches to an end of the filter wire that is external to the body to provide a port into the lumen for application of medication into the lumen and out the perforations.
摘要翻译：公开了一种血管过滤系统和方法。在一个实施例中，过滤器系统包括可释放地附接到过滤器分配器的分配针，该分配针存储一段长度的过滤丝。过滤丝分配器具有引导管，其将过滤丝引导到针中，然后在手术植入期间引导到静脉中。过滤丝线被配置为当从针部署时将其线圈成预定的形状。过滤丝的形状捕获血液中的血块。过滤丝线配置有穿孔部分和非穿孔部分。穿孔与过滤丝中的内部中空管腔流体连通。轮毂组件连接到身体外部的过滤丝的端部，以将端口提供到内腔中，以将药物施加到内腔中并穿出穿孔。

49. 发明申请

US20150038949A1 SYSTEMS AND METHODS FOR DRUG DELIVERY, TREATMENT, AND MONITORING 审中-公开
标题翻译：用于药物输送，治疗和监测的系统和方法
公开(公告)号：US20150038949A1
公开(公告)日：2015-02-05
申请号：US14447734
申请日：2014-07-31
申请人： Alcyone Lifesciences, Inc.
发明人： Deep Arjun Singh , PJ Anand , Andrew East
IPC分类号： A61M31/00 , A61M25/02
CPC分类号： A61M39/0247 , A61B5/4839 , A61B5/6849 , A61B5/6852 , A61B5/6868 , A61B5/6882 , A61B18/1492 , A61B2018/00577 , A61B2018/00648 , A61B2018/00744 , A61B2090/062 , A61B2562/166 , A61B2562/222 , A61M2039/025 , A61M2039/0261 , A61M2039/0273 , A61M2205/3324 , A61M2205/3331 , A61M2210/0687 , A61M2230/005 , A61M2230/50 , A61N1/0529 , A61N1/36017 , A61N1/36025
摘要： Systems and methods for delivering a drug or other therapy over an extended period of time (e.g., several hours, days, weeks, months, years, and so forth) are disclosed herein, as are systems and methods for monitoring various parameters associated with the treatment of a patient. Systems and methods are also disclosed herein that generally involve CED devices with various features for reducing or preventing backflow.
摘要翻译：在这里公开了在延长的时间段（例如，几个小时，几天，几个月，几年，几年等）中递送药物或其它疗法的系统和方法，以及用于监测与治疗病人。本文还公开了一般涉及具有用于减少或防止回流的各种特征的CED装置的系统和方法。

50. 发明授权

US08939946B2 Balloon trocar 有权
标题翻译：气球套管针
公开(公告)号：US08939946B2
公开(公告)日：2015-01-27
申请号：US13438566
申请日：2012-04-03
申请人： Jeremy J. Albrecht , Gigi Au , Eric Nguyen , Donald L. Gadberry , John R. Brustad , Gary M. Johnson , Charles C. Hart
发明人： Jeremy J. Albrecht , Gigi Au , Eric Nguyen , Donald L. Gadberry , John R. Brustad , Gary M. Johnson , Charles C. Hart
IPC分类号： A61M5/00 , A61B17/34 , A61M5/175 , A61B17/02 , A61B17/00
CPC分类号： A61B17/3417 , A61B17/0218 , A61B17/3415 , A61B17/3421 , A61B17/3423 , A61B17/3498 , A61B2017/00477 , A61B2017/00557 , A61B2017/22051 , A61B2017/3419 , A61B2017/3433 , A61B2017/3445 , A61B2017/347 , A61B2017/3486 , A61B2017/3488 , A61B2017/349 , A61J15/0053 , A61M25/04 , A61M39/0247 , A61M39/06 , A61M2039/0261 , A61M2039/0273 , A61M2039/0279 , A61M2039/0294 , A61M2039/062 , A61M2039/0626 , A61M2039/0686
摘要： A balloon trocar includes a cannula assembly including a cannula and an outer sleeve fitting over the cannula. The distal end of the outer sleeve is proximal to the distal end of the cannula. A balloon is coupled to a distal portion of the sleeve and a distal portion of the cannula. The outer surface of the cannula includes a plurality of longitudinal channels for transmitting gas or fluid to the balloon. A bolster having a gel pad at its distal portion is slidably mounted to the cannula assembly and may be locked in a desired position. In use, the trocar is inserted into an incision through a body wall and into a body cavity. The balloon is inflated and the cannula assembly pulled proximally against the incision while the bolster is slid distally to the body wall and locked in place to seal the incision with the compressed balloon.
摘要翻译：气球套管针包括插管组件，其包括套管和套管上的外套管。外套筒的远端靠近套管的远端。气囊联接到套管的远端部分和套管的远端部分。套管的外表面包括用于将气体或流体传送到球囊的多个纵向通道。在其远端部分具有凝胶垫的枕头可滑动地安装到套管组件上并且可以锁定在期望的位置。在使用中，套针针通过体壁插入切口并进入体腔。气囊膨胀，并且套管组件向近侧拉动抵靠切口，同时将垫片向远侧滑动到体壁并锁定在适当位置以用压缩气囊密封切口。

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