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1. 发明申请

US20100286722A1 TEMPORARY VENOUS FILTER SYSTEM 审中-公开
标题翻译：临时通风过滤系统
公开(公告)号：US20100286722A1
公开(公告)日：2010-11-11
申请号：US12463963
申请日：2009-05-11
申请人： Isa Rizk , John Fulkerson , Andrew H. Cragg , George Wallace
发明人： Isa Rizk , John Fulkerson , Andrew H. Cragg , George Wallace
IPC分类号： A61F2/01
CPC分类号： A61F2/013 , A61F2002/015 , A61F2002/016 , A61F2230/0006 , A61F2230/0097
摘要： A temporary vascular filter system comprising a catheter and an elongate filter slideably carried near the distal end of said catheter. The vascular filter system can be inserted into a vessel percutaneously with the filter in a narrow-diameter “closed position” and expanded into a large diameter “open position” at the desired intravascular site. After deployment, the proximal portion of the catheter can be secured to the patient at the insertion site. While deployed, the filter component is capable of sliding along a portion of the catheter throughout a range of motion. The filter may have two filter meshes, which may have different degrees of porosity. The temporary vascular filter system can be left in the patient for hours or days and then collapsed into a withdrawal tube for removal from the patient.
摘要翻译：一种临时血管过滤系统，包括导管和可滑动地携带在所述导管的远端附近的细长过滤器。血管过滤系统可以通过过滤器在狭窄直径“闭合位置”中经皮插入，并在期望的血管内部位扩张成大直径的“打开位置”。在部署之后，导管的近端部分可以在插入部位被固定到患者身上。在部署时，过滤器部件能够在整个运动范围内沿导管的一部分滑动。过滤器可以具有两个过滤网，其可以具有不同程度的孔隙度。临时血管过滤系统可以留在患者中数小时或数天，然后塌陷进入取出管，以从患者身上取出。

2. 发明申请

US20110208022A1 DEVICE AND METHODS FOR SAMPLING PROSTATE FLUID 审中-公开
标题翻译：用于采样前置流体的装置和方法
公开(公告)号：US20110208022A1
公开(公告)日：2011-08-25
申请号：US13119135
申请日：2009-09-14
申请人： Michael K. Brawer , Isa Rizk , John Fulkerson , Stephen Sosnowski , George Wallace
发明人： Michael K. Brawer , Isa Rizk , John Fulkerson , Stephen Sosnowski , George Wallace
IPC分类号： A61B5/145 , A61B5/15 , A61M25/10
CPC分类号： A61M25/1011 , A61B10/0045 , A61B10/0058 , A61B10/007 , A61B2010/0061 , A61M25/007 , A61M2025/1052
摘要： Disclosed are devices and methods to improve sampling of prostate secretions for purposes of diagnoses, staging, assessment of malignant potential, prognosis.
摘要翻译：公开了用于改进前列腺分泌物取样的装置和方法，用于诊断，分期，恶性潜能评估，预后。

3. 发明申请

US20100305686A1 LOW-PROFILE MODULAR ABDOMINAL AORTIC ANEURYSM GRAFT 审中-公开
标题翻译：低剖面模块化ABDOMINAL AORTIC ANEURYSM GRAFT
公开(公告)号：US20100305686A1
公开(公告)日：2010-12-02
申请号：US12628131
申请日：2009-11-30
申请人： Andrew H. Cragg , Rodolfo C. Quijano , Hosheng Tu , Stephen Sosnowski , Robert J. Socci, JR. , George Wallace
发明人： Andrew H. Cragg , Rodolfo C. Quijano , Hosheng Tu , Stephen Sosnowski , Robert J. Socci, JR. , George Wallace
IPC分类号： A61F2/82
CPC分类号： A61F2/954 , A61F2/07 , A61F2/89 , A61F2002/067 , A61F2002/8483 , A61F2002/9534 , A61F2230/0034 , A61F2250/0098
摘要： Systems methods and devices address and ameliorate intralumenal aneurysms by excluding the same through endograft by pass techniques. Percutaneuous emplacement, use of improved aortic-stent assemblies and shotgun neck framing facilitates placement of modular graft sections, for example, to treat abdominal aortic aneurysms.
摘要翻译：系统方法和装置通过通过技术通过内移植物排除同样的手术来解决和改善腔内动脉瘤。使用改良的主动脉 - 支架组件和霰弹枪颈部框架可有助于放置模块化移植部分，例如治疗腹主动脉瘤。

4. 发明申请

US20090287145A1 DEVICES AND METHODS FOR TREATMENT OF ABDOMINAL AORTIC ANEURYSMS 审中-公开
标题翻译：用于治疗ABDOMINAL AORTIC ANEURYSMS的装置和方法
公开(公告)号：US20090287145A1
公开(公告)日：2009-11-19
申请号：US12466044
申请日：2009-05-14
申请人： Andrew H. Cragg , Rodolfo C. Quijano , Hosheng Tu , Stephen Sosnowski , Robert J. Socci, JR. , George Wallace
发明人： Andrew H. Cragg , Rodolfo C. Quijano , Hosheng Tu , Stephen Sosnowski , Robert J. Socci, JR. , George Wallace
IPC分类号： A61M29/00 , A61M31/00 , A61F2/04
CPC分类号： A61F2/07 , A61F2/848 , A61F2/856 , A61F2/89 , A61F2/915 , A61F2002/061 , A61F2002/065 , A61F2002/067 , A61F2002/068 , A61F2002/077 , A61F2002/823 , A61F2002/8486 , A61F2210/0076 , A61F2210/009 , A61F2220/0016 , A61F2220/0066 , A61F2220/0075 , A61F2230/0034 , A61F2230/0054 , A61F2230/0069 , A61F2250/0003 , A61M2025/0096
摘要： Methods and devices with two individual tubes for treating abdominal aortic aneurysm that bypass the aneurysm and are placed from the upper aorta to the iliac arteries. A separate upper cuff may also be provided, to secure the tubes above the aneurysm.
摘要翻译：用于治疗腹主动脉瘤绕过动脉瘤并从上主动脉置于髂动脉的两个单独管的方法和装置。还可以提供单独的上袖带，以将管固定在动脉瘤上方。

5. 发明申请

US20110172768A1 KNEE JOINT PROSTHESIS AND HYALURONATE COMPOSITIONS FOR TREATMENT OF OSTEOARTHRITIS 有权
标题翻译： KNEE联合预防和治疗OSTEOARTHRITIS的HYALENONATE组合物
公开(公告)号：US20110172768A1
公开(公告)日：2011-07-14
申请号：US12949204
申请日：2010-11-18
申请人： Andrew H. Cragg , Richard J. Greff , George Wallace , Robert J. Socci, JR. , Jonathan Kagan , Rodolfo C. Quijano , Hosheng Tu
发明人： Andrew H. Cragg , Richard J. Greff , George Wallace , Robert J. Socci, JR. , Jonathan Kagan , Rodolfo C. Quijano , Hosheng Tu
IPC分类号： A61F2/08
CPC分类号： A61F2/30756 , A61F2/3872 , A61F2/461 , A61F2002/4635 , A61L27/20 , A61L27/50 , A61L27/52 , C08L5/08
摘要： A medical device and methods to relieve joint pain and adapted for knee joint repair, replacement and augmentation. The invention discloses joint lubricant, particularly hyaluronate compositions and methods for treatment of osteoarthritis.
摘要翻译：一种减轻关节疼痛并适应膝关节修复，置换和增大的医疗装置和方法。本发明公开了关节润滑剂，特别是透明质酸盐组合物和治疗骨关节炎的方法。

6. 发明授权

US06511468B1 Device and method for controlling injection of liquid embolic composition 有权
标题翻译：用于控制液体栓塞组合物注射的装置和方法
公开(公告)号：US06511468B1
公开(公告)日：2003-01-28
申请号：US09387274
申请日：1999-08-31
申请人： Andrew H. Cragg , Blair D. Walker , John Perl, II , Michael Jones , George Robert Greene , George Wallace , Richard J. Greff
发明人： Andrew H. Cragg , Blair D. Walker , John Perl, II , Michael Jones , George Robert Greene , George Wallace , Richard J. Greff
IPC分类号： A61M3100
CPC分类号： A61B17/12195 , A61B17/00491 , A61B17/12022 , A61B17/12113 , A61B17/12136 , A61B17/12168 , A61B17/12172 , A61B17/12177 , A61B17/12186 , A61B17/1219 , A61B2017/00495 , A61B2017/00876 , A61B2017/00893 , A61B2017/1205 , A61B2017/12059 , A61B2017/12063 , A61M25/00 , A61M25/0028 , A61M25/0097 , A61M2025/0036 , A61M2025/004
摘要： A liquid embolic delivery system is provided for trapping an injected liquid embolic composition to prevent the liquid embolic from solidifying or otherwise passing outside of an embolization area. The delivery system includes a catheter for delivery of a liquid embolic composition and a containment member positioned at a distal end of the catheter which is shaped to trap the liquid embolic composition delivered through the lumen of the catheter. The containment member is formed as a brush, nest, sponge, swab, flexible sack, or other shape into and around which the liquid embolic composition is injected. The liquid embolic composition is trapped or meshes with the containment member during solidification containing the liquid embolic and preventing the embolic composition from passing into the blood stream.
摘要翻译：提供液体栓塞递送系统用于捕获注射的液体栓塞组合物以防止液体栓塞凝固或以其他方式通过栓塞区域外部。递送系统包括用于输送液体栓塞组合物的导管和定位在导管远端的容纳构件，其被成形为捕获通过导管内腔输送的液体栓塞组合物。容纳构件形成为注射液体栓塞组合物的周围的刷子，巢，海绵，拭子，柔性袋或其它形状。在包含液体栓塞的凝固期间，液体栓塞组合物被捕获或与容纳构件啮合，并防止栓塞组合物进入血流。

7. 发明申请

US20120289992A1 INTRAGASTRIC BALLOON SYSTEM AND THERAPEUTIC PROCESSES AND PRODUCTS 审中-公开
标题翻译：内脏气囊系统和治疗方法和产品
公开(公告)号：US20120289992A1
公开(公告)日：2012-11-15
申请号：US13556032
申请日：2012-07-23
申请人： Rodolfo C. Quijano , Andrew H. Cragg , Hosheng Tu , Stephen Sosnowski , George Wallace
发明人： Rodolfo C. Quijano , Andrew H. Cragg , Hosheng Tu , Stephen Sosnowski , George Wallace
IPC分类号： A61M29/02
CPC分类号： A61F5/0003 , A61F5/0036 , A61F5/0046 , A61M25/10 , A61M25/1011 , A61M2025/1015 , A61M2210/1053
摘要： A gastric space filler device for treating obesity in a patient by reducing the stomach features at least one inflatable space filler with drug delivery and stimulation features and includes therapeutic devices and anchoring apparatus enabling tracking, is and optimized management of inter-balloon connecting sections, drug reservoirs and pumping systems along with related improvements.
摘要翻译：一种胃空间填充装置，用于通过减少胃特征来治疗患者的肥胖，至少一种具有药物递送和刺激特征的可充气空间填充物，并且包括能够跟踪的气管连接部分，药物的跟踪和锚定装置的治疗装置和锚定装置水库和抽水系统以及相关改进。

8. 发明申请

US20110264073A1 DEVICE AND METHOD FOR CONTROLLING INJECTION OF LIQUID EMBOLIC COMPOSITION 有权
标题翻译：用于控制液体组合物注射的装置和方法
公开(公告)号：US20110264073A1
公开(公告)日：2011-10-27
申请号：US13152208
申请日：2011-06-02
申请人： Andrew H. Cragg , Blair D. Walker , John Perl, II , Michael Jones , George Robert Greene , George Wallace , Richard J. Greff
发明人： Andrew H. Cragg , Blair D. Walker , John Perl, II , Michael Jones , George Robert Greene , George Wallace , Richard J. Greff
IPC分类号： A61M31/00 , A61M29/00
CPC分类号： A61B17/12195 , A61B17/00491 , A61B17/12022 , A61B17/12113 , A61B17/12136 , A61B17/12168 , A61B17/12172 , A61B17/12177 , A61B17/12186 , A61B17/1219 , A61B2017/00495 , A61B2017/00876 , A61B2017/00893 , A61B2017/1205 , A61B2017/12059 , A61B2017/12063 , A61M25/00 , A61M25/0028 , A61M25/0097 , A61M2025/0036 , A61M2025/004
摘要： A liquid embolic delivery system is provided for trapping an injected liquid embolic composition to prevent the liquid embolic from solidifying or otherwise passing outside of an embolization area. The delivery system includes a catheter for delivery of a liquid embolic composition and a containment member positioned at a distal end of the catheter which is shaped to trap the liquid embolic composition delivered through the lumen of the catheter. The containment member is formed as a brush, nest, sponge, swab, flexible sack, or other shape into and around which the liquid embolic composition is injected. The liquid embolic composition is trapped or meshes with the containment member during solidification containing the liquid embolic and preventing the embolic composition from passing into the blood stream.
摘要翻译：提供液体栓塞递送系统用于捕获注射的液体栓塞组合物以防止液体栓塞凝固或以其他方式通过栓塞区域外部。递送系统包括用于输送液体栓塞组合物的导管和定位在导管远端的容纳构件，其被成形为捕获通过导管内腔输送的液体栓塞组合物。容纳构件形成为注射液体栓塞组合物的周围的刷子，巢，海绵，拭子，柔性袋或其它形状。在包含液体栓塞的凝固期间，液体栓塞组合物被捕获或与容纳构件啮合，并防止栓塞组合物进入血流。

9. 发明授权

US6146373A Catheter system and method for injection of a liquid embolic composition and a solidification agent 失效
公开(公告)号：US6146373A
公开(公告)日：2000-11-14
申请号：US953149
申请日：1997-10-17
申请人： Andrew H. Cragg , Richard J. Greff , Robert Pecor , John Perl , Blair Walker , George Wallace
发明人： Andrew H. Cragg , Richard J. Greff , Robert Pecor , John Perl , Blair Walker , George Wallace
IPC分类号： A61B17/00 , A61B17/12 , A61M25/00 , A61M37/00
CPC分类号： A61B17/12022 , A61B17/12113 , A61B17/12186 , A61B17/00491 , A61B2017/00495 , A61B2017/1205 , A61B90/39 , A61M2025/0034 , A61M2025/0037 , A61M2025/0039 , A61M25/00 , A61M25/0097
摘要： A catheter according to the present invention includes a multiple lumen catheter for delivery of a liquid embolic composition through a first lumen and delivery of a solidification agent through a second lumen. The catheter allows adjustment of the relative longitudinal position of the two lumens to control the solidification of the embolic composition within a blood vessel. The multiple lumen catheter system is used by inserting the catheter endovascularly into an aneurysm site and injecting a liquid embolic composition through the first lumen while injecting a solidification agent through the second lumen to wash the area of the aneurysm of blood which has become saturated with solvent, while replacing it with a fresh solidification agent. The controlled solidification of the liquid embolic composition by use of the solidification agent allows the aneurysm to be filled precisely and rapidly even when the aneurysm is located such that gravity does not cause the liquid embolic composition to flow into the aneurysm.

10. 发明授权

US08454649B2 Device and method for controlling injection of liquid embolic composition 有权
公开(公告)号：US08454649B2
公开(公告)日：2013-06-04
申请号：US13152208
申请日：2011-06-02
申请人： Andrew H. Cragg , Blair D. Walker , John Perl, II , Michael Jones , George Robert Greene , George Wallace , Richard J. Greff
发明人： Andrew H. Cragg , Blair D. Walker , John Perl, II , Michael Jones , George Robert Greene , George Wallace , Richard J. Greff
IPC分类号： A61M29/00
CPC分类号： A61B17/12195 , A61B17/00491 , A61B17/12022 , A61B17/12113 , A61B17/12136 , A61B17/12168 , A61B17/12172 , A61B17/12177 , A61B17/12186 , A61B17/1219 , A61B2017/00495 , A61B2017/00876 , A61B2017/00893 , A61B2017/1205 , A61B2017/12059 , A61B2017/12063 , A61M25/00 , A61M25/0028 , A61M25/0097 , A61M2025/0036 , A61M2025/004
摘要： A liquid embolic delivery system is provided for trapping an injected liquid embolic composition to prevent the liquid embolic from solidifying or otherwise passing outside of an embolization area. The delivery system includes a catheter for delivery of a liquid embolic composition and a containment member positioned at a distal end of the catheter which is shaped to trap the liquid embolic composition delivered through the lumen of the catheter. The containment member is formed as a brush, nest, sponge, swab, flexible sack, or other shape into and around which the liquid embolic composition is injected. The liquid embolic composition is trapped or meshes with the containment member during solidification containing the liquid embolic and preventing the embolic composition from passing into the blood stream.

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