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

WO2012012491A2 EJECTOR CYCLE REFRIGERANT SEPARATOR 审中-公开
标题翻译：喷射器循环冷冻机分离器
公开(公告)号：WO2012012491A2
公开(公告)日：2012-01-26
申请号：PCT/US2011/044620
申请日：2011-07-20
申请人： CARRIER CORPORATION , WANG, Jinliang , VERMA, Parmesh , MARTIN, David, P. , COGSWELL, Frederick, J.
发明人： WANG, Jinliang , VERMA, Parmesh , MARTIN, David, P. , COGSWELL, Frederick, J.
IPC分类号： F25B41/00
CPC分类号： F25B43/00 , F25B41/00 , F25B43/006 , F25B2341/0011 , F25B2400/03 , F25B2400/13
摘要： A system has a compressor. A heat rejection heat exchanger is coupled to the compressor to receive refrigerant compressed by the compressor. The system has a heat absorption heat exchanger. The system includes a separator comprising a vessel having an interior. The separator has an inlet, a first outlet, and a second outlet. An inlet conduit may extend from the inlet and may have the conduit outlet positioned to discharge an inlet flow into the vessel interior to cause the inlet flow to hit a wall before passing to a liquid refrigerant accumulation in the vessel.
摘要翻译：系统具有压缩机。排热热交换器与压缩机连接以接收由压缩机压缩的制冷剂。该系统具有吸热式热交换器。该系统包括分离器，其包括具有内部的容器。分离器具有入口，第一出口和第二出口。入口导管可以从入口延伸并且可以具有导管出口，其定位成将入口流排放到容器内部，以在入口容器内的液体制冷剂积聚之前使入口流动撞击壁。

2. 发明申请

WO2007103324A1 REGIONAL ANESTHETIC 审中-公开
标题翻译：区域麻醉
公开(公告)号：WO2007103324A1
公开(公告)日：2007-09-13
申请号：PCT/US2007/005614
申请日：2007-03-05
申请人： MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCH , SPINNER, Robert, J. , MARTIN, David, P. , CONRAD, Timothy, R.
发明人： SPINNER, Robert, J. , MARTIN, David, P. , CONRAD, Timothy, R.
IPC分类号： A61N1/34 , A61N1/36 , A61B17/34
CPC分类号： A61M19/00 , A61B18/02 , A61B2018/0212 , A61N1/36017 , A61N1/36021
摘要： A method and apparatus are disclosed for anesthetizing a region of a patient's body. The method includes identifying a target nerve which, upon activation, anesthetizes a region of a patient's body including a surgical site. The target nerve is located and an active site of a nerve blocking apparatus is placed in proximity to the nerve. The nerve blocking apparatus is activated to block neural propagation along the nerve. The activation of the nerve blocking apparatus is maintained during a surgical procedure at the surgical site.
摘要翻译：公开了用于麻醉患者身体区域的方法和装置。该方法包括识别目标神经，其在激活时麻醉患者身体的包括手术部位的区域。定位目标神经，将神经阻滞装置的活动部位置于神经附近。神经阻断装置被激活以阻断沿着神经的神经传播。在手术部位的手术过程中，保持神经阻滞装置的活化。

3. 发明申请

WO2011119742A3 COATINGS FOR THE MANUFACTURE AND APPLICATION OF POLYHYDROXYALKANOATE MEDICAL DEVICES 审中-公开
公开(公告)号：WO2011119742A3
公开(公告)日：2011-09-29
申请号：PCT/US2011/029638
申请日：2011-03-23
申请人： TEPHA, INC. , MARTIN, David, P. , RIZK, Said , MONTCRIEFF, Jon, I. , CONNELLY, Dennis, W.
发明人： MARTIN, David, P. , RIZK, Said , MONTCRIEFF, Jon, I. , CONNELLY, Dennis, W.
IPC分类号： A61L17/10 , D01F6/62 , A61L27/18
摘要： Biocompatible coatings and spin finishes that can be applied to polyhydroxyalkanoate (PHA) polymers, and medical devices made from PHA polymers, have been developed. The coatings impart good lubricity to PHA polymers, particularly to fibers and braids made from these materials, making the coatings ideal for use on medical devices such as PHA braided sutures. The spin finishes can be applied to PHA fibers to facilitate their manufacture, and also for their conversion to other products, including medical textiles. The spin finishes serve to protect multifilament fiber bundles, and keep them intact following extrusion, and also to impart lubricity to the fiber bundles and monofilament fibers so that they are not damaged in subsequent processing steps particularly in textile processing. The coating reduces tissue drag of, for example, braided sutures.

4. 发明申请

WO2009085823A1 MEDICAL DEVICES CONTAINING MELT-BLOWN NON-WOVENS OF POLY-R-HYDROXYBUTYRATE AND COPOLYMERS 审中-公开
标题翻译：含有聚R-羟基丁酸酯和共聚物的熔融非织造物的医疗装置
公开(公告)号：WO2009085823A1
公开(公告)日：2009-07-09
申请号：PCT/US2008/087159
申请日：2008-12-17
申请人： TEPHA, INC. , HO, Kicherl , WILLIAMS, Simon, F. , RIZK, Said , MARTIN, David, P.
发明人： HO, Kicherl , WILLIAMS, Simon, F. , RIZK, Said , MARTIN, David, P.
IPC分类号： D04H1/56 , A61L17/10
CPC分类号： A61L29/06 , A61L15/26 , A61L15/44 , A61L27/18 , A61L27/54 , A61L29/16 , A61L31/06 , A61L31/10 , A61L31/16 , A61L2300/00 , D04H1/4382 , D04H1/56 , Y10T442/608 , C08L67/04
摘要： Continuous processing methods for making absorbable polymeric non- wovens with one or more of the following properties: high burst strength, fine fibers of average diameter from 1 μm to 50 μm, and thickness from 10 μm to 50 mm, have been developed. Improved fiber cohesion is made possible by allowing the fibers of the non-woven to initially remain molten during web collection. In the preferred embodiment, the polymer is a polyhydroxyalkanoate, and in the most preferred embodiment, the polymer comprises 4- hydroxybutyrate. A particularly preferred embodiment is a non-woven of poly- 4-hydroxybutyrate or copolymer thereof, wherein the non-woven has a burst strength greater than 0.1 Kgf, wherein the non- woven is derived by a continuous melt-blown process. The non-wovens can be used for a variety of purposes including fabrication of medical devices.
摘要翻译：已经开发了用于制造具有以下特性中的一种或多种的可吸收聚合非织造物的连续加工方法：高爆裂强度，平均直径为1μm至50μm的细纤维和厚度为10μm至50mm。通过允许无纺布的纤维在网收集期间最初保持熔融，可以实现改进的纤维内聚力。在优选的实施方案中，聚合物是聚羟基链烷酸酯，并且在最优选的实施方案中，聚合物包含4-羟基丁酸酯。特别优选的实施方案是聚-4-羟基丁酸酯或其共聚物的无纺布，其中无纺布具有大于0.1Kgff的破裂强度，其中无纺织物通过连续熔喷法得到。无纺布可以用于各种目的，包括制造医疗装置。

5. 发明申请

WO2009002592A1 DELEGATING OR TRANSFERRING OF ACCESS TO RESOURCES BETWEEN MULTIPLE DEVICES 审中-公开
标题翻译：删除或传送访问多个设备之间的资源
公开(公告)号：WO2009002592A1
公开(公告)日：2008-12-31
申请号：PCT/US2008/060704
申请日：2008-04-17
申请人： 4DK TECHNOLOGIES, INC. , CASEY, Tamara, Lynne , RAYMOND, Paul-Andre , ZISKIND, Llya , MARTIN, David, P.
发明人： CASEY, Tamara, Lynne , RAYMOND, Paul-Andre , ZISKIND, Llya , MARTIN, David, P.
IPC分类号： G06F15/16
CPC分类号： H04L63/10 , H04L63/083 , H04L2463/101
摘要： A gatekeeper device delegates an ability to access a resource to an access device by transmitting metadata, which includes access information for accessing the resource. The access device uses the metadata to retrieve the associated resource from a resource server. By transmitting the metadata in lieu of the resource, flexible use of the resources is implemented while enabling compliance with various restriction schemes. The system may condition the delegation or transfer of resource access on one or more factors, such as proximity between the gatekeeper device and the access devices. Using information about an access device, the resource server may optimize the resources for the receiving access device.
摘要翻译：网守设备通过发送元数据来委派访问资源的能力，包括访问资源的访问信息。访问设备使用元数据从资源服务器检索关联的资源。通过发送元数据代替资源，在实现符合各种限制方案的同时实现资源的灵活使用。系统可以根据一个或多个因素来调节资源访问的授权或传送，例如网守设备和访问设备之间的接近度。使用关于访问设备的信息，资源服务器可以优化用于接收访问设备的资源。

6. 发明申请

WO2010017014A3 POLYMERIC, DEGRADABLE DRUG-ELUTING STENTS AND COATINGS 审中-公开
公开(公告)号：WO2010017014A3
公开(公告)日：2010-02-11
申请号：PCT/US2009/051024
申请日：2009-07-17
申请人： TEPHA, INC. , SCHMITZ, Klaus-Peter , BEHREND, Detlef , STERNBERG, Katrin , GRABOW, Niels , MARTIN, David, P. , WILLIAMS, Simon, F.
发明人： SCHMITZ, Klaus-Peter , BEHREND, Detlef , STERNBERG, Katrin , GRABOW, Niels , MARTIN, David, P. , WILLIAMS, Simon, F.
IPC分类号： A61L31/10 , A61L31/16
摘要： Absorbable stents and absorbable stent coatings have been developed with improved properties. These devices preferably comprise biocompatible copolymers or homopolymers of 4-hydroxybutyrate, and optionally poly-L- lactic acid and other absorbable polymers and additives. Compositions of these materials can be used to make absorbable stents that provide advantageous radial strengths, resistance to recoil and creep, can be plastically expanded on a balloon catheter, and can be deployed rapidly in vivo. Stent coatings derived from these materials provide biocompatible, uniform coatings that are ductile, and can be expanded without the coating cracking and/or delarmnating and can be used as a coating matrix for drug incorporation.

7. 发明申请

WO2007092417A1 TOUGHENED POLYLACTIC ACID POLYMERS AND COPOLYMERS 审中-公开
标题翻译：增韧聚酰胺聚合物和共聚物
公开(公告)号：WO2007092417A1
公开(公告)日：2007-08-16
申请号：PCT/US2007/003100
申请日：2007-02-06
申请人： TEPHA, INC. , RIZK, Said , MARTIN, David, P. , HO, Kicherl , GANATRA, Amit , WILLIAMS, Simon, F.
发明人： RIZK, Said , MARTIN, David, P. , HO, Kicherl , GANATRA, Amit , WILLIAMS, Simon, F.
IPC分类号： A61L15/22 , A61L17/12 , A61L27/26 , A61L29/04 , A61L31/04 , C08L67/04
CPC分类号： C08L67/04 , A61K47/34 , A61L15/26 , A61L17/105 , A61L17/12 , A61L27/18 , A61L27/26 , A61L29/049 , A61L29/06 , A61L31/041 , A61L31/06 , A61L31/10 , A61L31/148 , A61L31/18 , C08G63/06 , C08K3/014 , C08K5/0016 , C08K5/005 , C08K5/0083 , C08L2666/18
摘要： Toughened compositions of PLA and PLA copolymers are disclosed, which also have low tensile modulus values and greater elongation to break. These toughened compositions are prepared by blending PLA and PLA copolymers with poly-4-hydroxybutyrate, and copolymers thereof. Blending of ρoly-4-hydroxybutyrate with PLA and its copolymers has been found to impart advantageous properties to the resulting blend. These compositions, and objects formed from these compositions, have improved toughness and lower stiffness than polylactic acid polymers or copolymers alone.
摘要翻译：公开了PLA和PLA共聚物的增韧组合物，其也具有低拉伸模量值和较大的断裂伸长率。这些增韧的组合物通过将PLA和PLA共聚物与聚-4-羟基丁酸酯及其共聚物共混来制备。已经发现丙烯酸4-羟基丁酸酯与PLA及其共聚物的混合赋予所得共混物有利的性质。这些组合物和由这些组合物形成的物体比单独的聚乳酸聚合物或共聚物具有改善的韧性和较低的刚度。

8. 发明申请

WO2008131147A1 INTEROPERABILITY OF NETWORK APPLICATIONS IN A COMMUNICATIONS ENVIRONMENT 审中-公开
标题翻译：网络应用在通信环境中的互操作性
公开(公告)号：WO2008131147A1
公开(公告)日：2008-10-30
申请号：PCT/US2008/060703
申请日：2008-04-17
申请人： 4DK TECHNOLOGIES, INC. , CASEY, Tamara, Lynne , MARTIN, David, P.
发明人： CASEY, Tamara, Lynne , MARTIN, David, P.
IPC分类号： G06F15/173
CPC分类号： H04L12/66 , H04L67/28 , H04L67/2804 , H04L67/2819 , H04L67/2823 , H04L67/2876 , H04L69/08
摘要： An interoperability system abstracts the protocols used by multiple network applications into an interoperability framework, thereby allowing the network applications to interoperate with each other and/or with modules for providing enhanced functionalities. The interoperability framework includes a number of adapters that modularize the components needed for interoperation and abstracts content from the underlying protocols and procedures used by the network applications. The interoperability framework includes a resource control that enables the network applications to access shared resources, such as data and content used by the network applications, thus allowing the applications to interoperate and for functionality enhancements to be added.
摘要翻译：互操作系统将多个网络应用程序使用的协议抽象为互操作性框架，从而允许网络应用程序彼此互操作和/或与模块进行互操作，以提供增强的功能。互操作性框架包括多个适配器，用于模块化互操作所需的组件，并从网络应用程序使用的底层协议和过程中抽取内容。互操作性框架包括一个资源控制，使网络应用程序能够访问诸如网络应用程序使用的数据和内容之类的共享资源，从而允许应用程序进行互操作并增加功能。

9. 发明申请

WO2008070428A2 MEDICAL DEVICES CONTAINING ORIENTED FILMS OF POLY-4-HYDROXYBUTYRATE AND COPOLYMERS 审中-公开
标题翻译：含聚-4-羟基丁酸酯和共聚物的靶向膜的医疗装置
公开(公告)号：WO2008070428A2
公开(公告)日：2008-06-12
申请号：PCT/US2007/084991
申请日：2007-11-16
申请人： TEPHA, INC. , RIZK, Said , MARTIN, David, P. , HO, Kicherl , WILLIAMS, Simon, F.
发明人： RIZK, Said , MARTIN, David, P. , HO, Kicherl , WILLIAMS, Simon, F.
IPC分类号： A61L27/18 , A61L27/34 , A61L31/06 , A61L31/10
CPC分类号： A61L27/34 , A61L27/18 , A61L31/10 , B29C55/005 , B29C55/04 , B29C55/12 , B29K2067/00 , B29K2067/046 , B29K2995/006 , C08L67/04
摘要： Continuous processing methods for making absorbable polymeric films with one or more of the following properties: high toughness, low modulus, high tensile strength, and thickness less than 10 mm, more preferably less than 1 mm, and more preferably less than 100 μm, have been developed. In the preferred embodiment, the polymer is a polyhydroxyalkanoate, and in the most preferred embodiment, the polymer comprises 4-hydroxybutyrate. A particularly preferred embodiment is a film of poly-4-hydroxybutyrate or copolymer thereof, wherein the film has a tensile strength greater than 5.5 kgf/mm 2 , tensile modulus less than 181 kgf/mm 2 , and elongation at break from 10-500%, wherein the film is derived by a continuous process such as melt extrusion or solvent casting, followed by orientation to more than 25% of the film's original length in one or more directions. These can be used for a variety of purposes including fabrication of medical devices.
摘要翻译：用于制造具有以下特性中的一种或多种的可吸收聚合物膜的连续加工方法：高韧性，低模量，高拉伸强度和小于10mm，更优选小于1mm，更优选小于100μm的厚度具有已经开发在优选的实施方案中，聚合物是聚羟基链烷酸酯，并且在最优选的实施方案中，聚合物包含4-羟基丁酸酯。特别优选的实施方案是聚-4-羟基丁酸酯或其共聚物的膜，其中所述膜的拉伸强度大于5.5kgf / mm 2，拉伸模量小于181kgf / mm 2， 2℃，断裂伸长率为10-500％，其中该膜通过连续方法如熔体挤出或溶剂浇铸得到，然后在一个或多个膜中定向至超过膜的原始长度的25％方向。这些可以用于各种目的，包括制造医疗器械。

10. 发明申请

WO2007092464A2 METHODS AND DEVICES FOR ROTATOR CUFF REPAIR 审中-公开
标题翻译： ROTATOR CUFF维修的方法和设备
公开(公告)号：WO2007092464A2
公开(公告)日：2007-08-16
申请号：PCT/US2007/003185
申请日：2007-02-05
申请人： TEPHA, INC. , COLEMAN, Struan , MARTIN, David, P. , RIZK, Said , AHUJA, Ajay , WILLIAMS, Simon, F.
发明人： COLEMAN, Struan , MARTIN, David, P. , RIZK, Said , AHUJA, Ajay , WILLIAMS, Simon, F.
IPC分类号： A61L27/00 , A61F2/08
CPC分类号： A61F2/08 , A61B17/0401 , A61B17/0469 , A61B17/064 , A61B17/0642 , A61B2017/00893 , A61L27/18 , A61L2430/10 , C08L67/04
摘要： Interposition and augmentation devices for tendon and ligament repair, including rotator cuff repair, have been developed as well as methods for their delivery using arthroscopic methods. The devices are preferably derived from biocompatible polyhydroxyalkanoates, and preferably from copolymers or homopolymers of 4-hydroxybutyrate. The devices may be delivered arthroscopically, and offer additional benefits such as support for the surgical repair, high initial strength, prolonged strength retention in vivo, flexibility, anti- adhesion properties, improved biocompatibility, an ability to remodel in vivo to healthy tissue, minimal risk for disease transmission or to potentiate infection, options for fixation including sufficiently high strength to prevent suture pull out or other detachment of the implanted device, eventual absorption eliminating future risk of foreign body reactions or interference with subsequent procedures, competitive cost, and long-term mechanical stability. The devices are also particularly suitable for use in pediatric populations where their eventual absorption should not hinder growth.
摘要翻译：已经开发了用于腱和韧带修复的包括肩袖修复的插入和增强装置以及使用关节镜方法进行输送的方法。该装置优选衍生自生物相容性聚羟基链烷酸酯，优选衍生自4-羟基丁酸酯的共聚物或均聚物。这些装置可以关节镜地传送，并且提供额外的益处，例如支持手术修复，高初始强度，体内延长的强度保持力，柔韧性，抗粘连性，改善的生物相容性，体内重塑健康组织的能力，最小疾病传播的风险或增强感染的选择，包括足够高的强度的选项，以防止缝合线拉出或植入装置的其他脱离，最终吸收消除异物反应的未来风险或干扰后续程序，有竞争力的成本，长期的机械稳定性。这些装置还特别适用于儿科人群，其最终吸收不应阻碍生长。

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