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1. 发明申请

WO2007127152A1 APPARATUS FOR COLLECTION OF PARTICULATE MATTER 审中-公开
标题翻译：用于收集颗粒物的装置
公开(公告)号：WO2007127152A1
公开(公告)日：2007-11-08
申请号：PCT/US2007/009728
申请日：2007-04-23
申请人： VANCE PRODUCTS INCORPORATED D/B/A , LANDMAN, Jaime , RYAN, Walter, N.
发明人： LANDMAN, Jaime , RYAN, Walter, N.
IPC分类号： A61M25/00 , A61M1/00
CPC分类号： A61M1/0056 , A61B1/00135 , A61B1/00154 , A61B1/307 , A61M25/0017
摘要： An apparatus and method used in a urological procedure. The apparatus includes a sheath capable of insertion into a passageway within a patient. A filter is provided that includes a mesh that retains any particulate matter that is entrained with the liquid and allows the liquid to pass therethrough. The filter may be removeably attached to receive flow from an outlet of the sheath.
摘要翻译：用于泌尿过程的装置和方法。该装置包括能够插入到患者体内的通道内的护套。提供了一种过滤器，其包括保持与液体夹带的任何颗粒物质并允许液体通过的网孔。过滤器可以可移除地附接以从护套的出口接收流动。

2. 发明申请

WO2006015354A3 ELECTROSURGICAL SYSTEMS AND METHODS 审中-公开
标题翻译：电外科系统和方法
公开(公告)号：WO2006015354A3
公开(公告)日：2006-03-16
申请号：PCT/US2005027375
申请日：2005-07-29
申请人： UNIV ST LOUIS , LANDMAN JAIME , SACHDEV MANU M , HUESEN LAUREN , KIM JAEYUN
发明人： LANDMAN JAIME , SACHDEV MANU M , HUESEN LAUREN , KIM JAEYUN
IPC分类号： A61B18/18
CPC分类号： A61B18/148 , A61B18/1477 , A61B2018/0016 , A61B2018/1425 , A61B2018/143 , A61B2018/1467
摘要： An electrosurgical device includes a plurality of electrodes for forming a plurality of bipolar circuits usable for affecting a patient's tissue during a surgical operation. At least one of said electrodes is operable as an active electrode in one of said bipolar circuits and as a return electrode in another one of said bipolar circuits.
摘要翻译：电外科手术装置包括多个电极，用于形成可用于在手术操作期间影响患者组织的多个双极电路。所述电极中的至少一个可用作所述双极电路中的一个中的有源电极并且作为另一个所述双极电路中的返回电极。

3. 发明申请

WO2005074815A3 MULTIPLE FUNCTION SURGICAL DEVICE 审中-公开
公开(公告)号：WO2005074815A3
公开(公告)日：2005-08-18
申请号：PCT/US2005/004835
申请日：2005-01-25
申请人： APPLIED MEDICAL RESOURCES CORPORATION , LANDMAN, Jaime
发明人： LANDMAN, Jaime
IPC分类号： A61B17/00 , A61M1/00 , A61B17/02
摘要： A surgical device providing multiple functions including aspiration, irrigation, traction, filtration, dissection and compression of tissue, the surgical device comprising an elongate shaft having a proximal end and a distal end, a mobilization tip operatively attached at the distal end of the elongate shaft for manipulating tissue, and a valve assembly operatively connected to the proximal end of the elongate shaft for selectively delivering and removing an irrigation fluid to and from a surgical site through the elongate shaft. The surgical device is operable with one hand. The surgical device is dimensioned according to its use in either open or minimally invasive surgery. The mobilization tip comprises a traction-enhancing material formed of reticulated foam or from a woven or braided fabric. The mobilization tip further includes a porous filter for preventing biological matters from being inadvertently drawn into the aspiration holes or windows at the distal end of the elongate shaft.

4. 发明申请

WO2009085895A1 VACUUM ASPIRATION HANDLE 审中-公开
标题翻译：真空吸管手柄
公开(公告)号：WO2009085895A1
公开(公告)日：2009-07-09
申请号：PCT/US2008/087330
申请日：2008-12-18
申请人： COOK UROLOGICAL, INCORPORATED , LANDMAN, Jaime , WARD, John, H. , RYAN, Walter, N. , AHMED, Mahfuza
发明人： LANDMAN, Jaime , WARD, John, H. , RYAN, Walter, N. , AHMED, Mahfuza
IPC分类号： A61M1/00
CPC分类号： A61M1/0039 , A61M1/0064
摘要： A medical device is provided. The medical device includes a sheath (400) with an extended distal end portion, a proximal end portion, and a lumen defined therethrough. A handle (330) is fixedly connected to the proximal end portion of the sheath, the handle includes an operator (60) that is translatable between a first position and a second position. A flow path (350) is defined within the handle in fluid communication with the proximal end portion of the sheath, wherein the operator is configured to substantially block the flow path in a second position and allow flow therethrough in a first position. The flow path includes a portion that is configured to communicate with a remote source of suction. The handle additionally includes a second inlet portion configured to receive a tool therethrough and allow the tool to extend through the lumen of the sheath.
摘要翻译：提供医疗设备。医疗装置包括具有延伸的远端部分的护套（400），近端部分和通过其限定的内腔。手柄（330）固定地连接到护套的近端部分，手柄包括可在第一位置和第二位置之间平移的操作器（60）。流动路径（350）被限定在手柄内，与护套的近端部分流体连通，其中操作者构造成在第二位置基本上阻挡流动路径，并允许在第一位置流过其中。流动路径包括被配置为与远程吸入源连通的部分。手柄还包括第二入口部分，其被配置为接收穿过其中的工具，并允许工具延伸穿过护套的内腔。

5. 发明申请

WO2006015354A2 ELECTROSURGICAL SYSTEMS AND METHODS 审中-公开
标题翻译：电磁系统和方法
公开(公告)号：WO2006015354A2
公开(公告)日：2006-02-09
申请号：PCT/US2005/027375
申请日：2005-07-29
申请人： WASHINGTON UNIVERSITY IN ST. LOUIS , LANDMAN, Jaime , SACHDEV, Manu, M. , HUESEN, Lauren , KIM, Jaeyun
发明人： LANDMAN, Jaime , SACHDEV, Manu, M. , HUESEN, Lauren , KIM, Jaeyun
IPC分类号： A61B18/18
CPC分类号： A61B18/148 , A61B18/1477 , A61B2018/0016 , A61B2018/1425 , A61B2018/143 , A61B2018/1467
摘要： An electrosurgical device includes a plurality of electrodes for forming a plurality of bipolar circuits usable for affecting a patient's tissue during a surgical operation. At least one of said electrodes is operable as an active electrode in one of said bipolar circuits and as a return electrode in another one of said bipolar circuits.
摘要翻译：电外科装置包括多个电极，用于在手术过程中形成可用于影响患者组织的多个双极电路。所述电极中的至少一个可在所述双极电路之一中作为有源电极工作，并且作为另一个所述双极性电路中的返回电极。

6. 发明申请

WO2006015353A2 SURGICAL COOLING SYSTEM AND METHOD 审中-公开
标题翻译：外科冷却系统及方法
公开(公告)号：WO2006015353A2
公开(公告)日：2006-02-09
申请号：PCT/US2005/027363
申请日：2005-07-29
申请人： WASHINGTON UNIVERSITY IN ST. LOUIS , AMES, Caroline, D. , LANDMAN, Jaime , SUTERA, Salvatore, P. , DRYER, Stephen, T. , SHEN, Tabitha, Y. , FOYIL, Kelley, V.
发明人： AMES, Caroline, D. , LANDMAN, Jaime , SUTERA, Salvatore, P. , DRYER, Stephen, T. , SHEN, Tabitha, Y. , FOYIL, Kelley, V.
IPC分类号： A61B18/18
CPC分类号： A61F7/12 , A61F7/0085 , A61F2007/0063 , A61F2007/0069
摘要： The present invention provides a system for cooling a body part during surgery that includes a surgical cooling solution generator for producing a surgical cooling solution such as an ice slush from a working solution, a surgical cooling solution transport system for transporting the surgical cooling solution, an applicator configured for receiving the surgical cooling solution from the supply line and having a first mode and a second mode for respectively routing the surgical cooling solution to the recycle line for recycling, and for routing the surgical cooling solution to a surgical delivery interface. The applicator comprises an intake port for receiving the surgical cooling solution, a recycle port for transmitting a portion of the surgical cooling solution for recycling, and a surgical delivery interface for transmitting a portion of the surgical cooling solution to a body cavity. A method is also provided for transmitting a continuous flow of the surgical cooling solution to an applicator, selectively delivering a portion of the continuous surgical cooling solution flow to the body cavity, and recycling the non-delivered portion of the surgical cooling solution flow for inclusion in transmitting a continuous flow of the surgical cooling solution to the applicator.
摘要翻译：本发明提供了一种用于在外科手术期间冷却身体部位的系统，该系统包括用于从工作溶液产生诸如冰霜的手术冷却溶液的手术冷却溶液发生器，用于输送手术冷却溶液的手术冷却溶液输送系统施用器构造成用于从供应管线接收手术冷却溶液，并且具有用于分别将手术冷却溶液路由到再循环管线以用于再循环的第一模式和第二模式，以及用于将外科手术冷却溶液路由到手术递送界面。施用器包括用于接收手术冷却溶液的进气口，用于传送用于再循环的手术冷却溶液的一部分的再循环端口，以及用于将手术冷却溶液的一部分传送到体腔的手术输送界面。还提供了一种用于将外科冷却溶液的连续流传送到施用器的方法，选择性地将一部分连续手术冷却溶液流输送到体腔，以及循环外部冷却溶液流的未输送部分以包含在将所述手术冷却溶液的连续流传送到所述施用器。

7. 发明申请

WO2003033050A1 HIGH-FLOW LOW-PRESSURE IRRIGATION SYSTEM 审中-公开
标题翻译：高流量低压灌溉系统
公开(公告)号：WO2003033050A1
公开(公告)日：2003-04-24
申请号：PCT/US2002/027923
申请日：2002-08-29
申请人： APPLIED MEDICAL RESOURCES CORPORATION , LANDMAN, Jaime , CLAYMAN, Ralph, V. , EWERS, Richard, C.
发明人： LANDMAN, Jaime , CLAYMAN, Ralph, V. , EWERS, Richard, C.
IPC分类号： A61M1/00
CPC分类号： A61M25/007 , A61M25/0032 , A61M25/0041 , A61M25/0068 , A61M27/008 , A61M31/00 , A61M2025/0004 , A61M2025/0034 , A61M2025/0073 , A61M2025/0681 , A61M2205/3331 , A61M2210/1082
摘要： A high-flow low-pressure irrigation system (10) for directing a fluid to and recovering the fluid from an area within a body, the irrigation system (10) comprising a sheath (37) and a flexible catheter (20) disposed in the sheath (37). The catheter (20) comprises a plurality of apertures (26) at a distal pigtail portion (28). The fluid is directed through the apertures (26) and recovered through the sheath (37). Renal applications include alkaline irrigation for dissolution of uric acid stones, chemo-dissolution of cystine stones, irrigation with chemotherapy drugs after ureteroscopic tumor management, antibiotic irrigation for severe infection (e.g., fungal and bacterial), and irrigation of thrombotic agents (Alum or direct delivery of Amicar for renal bleeding).
摘要翻译：一种用于将流体引导到身体内的区域并从其中回收流体的高流量低压灌溉系统（10），所述灌溉系统（10）包括护套（37）和柔性导管（20），所述柔性导管护套（37）。导管（20）包括在远端猪尾部分（28）处的多个孔（26）。流体被引导通过孔（26）并通过护套（37）回收。肾脏应用包括尿液结石的碱性灌洗，胱氨酸结石的化学溶解，输尿管镜肿瘤治疗后的化学药物灌注，严重感染的抗生素灌注（例如真菌和细菌）以及血栓形成剂的灌注（Alum或直接交付Amicar用于肾脏出血）。

8. 发明申请

WO2006015353A3 SURGICAL COOLING SYSTEM AND METHOD 审中-公开
标题翻译：外科冷却系统及方法
公开(公告)号：WO2006015353A3
公开(公告)日：2009-04-02
申请号：PCT/US2005027363
申请日：2005-07-29
申请人： UNIV ST LOUIS , AMES CAROLINE D , LANDMAN JAIME , SUTERA SALVATORE P , DRYER STEPHEN T , SHEN TABITHA Y , FOYIL KELLEY V
发明人： AMES CAROLINE D , LANDMAN JAIME , SUTERA SALVATORE P , DRYER STEPHEN T , SHEN TABITHA Y , FOYIL KELLEY V
IPC分类号： A61B1/00
CPC分类号： A61F7/12 , A61F7/0085 , A61F2007/0063 , A61F2007/0069
摘要： The present invention provides a system for cooling a body part during surgery that includes a surgical cooling solution generator for producing a surgical cooling solution such as an ice slush from a working solution, a surgical cooling solution transport system for transporting the surgical cooling solution, an applicator configured for receiving the surgical cooling solution from the supply line and having a first mode and a second mode for respectively routing the surgical cooling solution to the recycle line for recycling, and for routing the surgical cooling solution to a surgical delivery interface. The applicator comprises an intake port for receiving the surgical cooling solution, a recycle port for transmitting a portion of the surgical cooling solution for recycling, and a surgical delivery interface for transmitting a portion of the surgical cooling solution to a body cavity. A method is also provided for transmitting a continuous flow of the surgical cooling solution to an applicator, selectively delivering a portion of the continuous surgical cooling solution flow to the body cavity, and recycling the non-delivered portion of the surgical cooling solution flow for inclusion in transmitting a continuous flow of the surgical cooling solution to the applicator.
摘要翻译：本发明提供了一种用于在外科手术期间冷却身体部位的系统，该系统包括用于从工作溶液产生诸如冰霜的手术冷却溶液的手术冷却溶液发生器，用于输送手术冷却溶液的手术冷却溶液输送系统施用器构造成用于从供应管线接收手术冷却溶液，并且具有用于分别将手术冷却溶液路由到再循环管线以用于再循环的第一模式和第二模式，以及用于将外科手术冷却溶液路由到手术递送界面。施用器包括用于接收手术冷却溶液的进气口，用于传送用于再循环的手术冷却溶液的一部分的再循环端口，以及用于将手术冷却溶液的一部分传送到体腔的手术输送界面。还提供了一种用于将外科冷却溶液的连续流传送到施用器的方法，选择性地将一部分连续手术冷却溶液流输送到体腔，以及循环外部冷却溶液流的未输送部分以包含在将所述手术冷却溶液的连续流传送到所述施用器。

9. 发明申请

WO2005074815A2 MULTIPLE FUNCTION SURGICAL DEVICE 审中-公开
标题翻译：多功能外科手术
公开(公告)号：WO2005074815A2
公开(公告)日：2005-08-18
申请号：PCT/US2005004835
申请日：2005-01-25
申请人： APPLIED MED RESOURCES , LANDMAN JAIME
发明人： LANDMAN JAIME
IPC分类号： A61B17/00 , A61B17/02 , A61B17/32 , A61M1/00
CPC分类号： A61M1/0084 , A61B17/0218 , A61B2017/320044
摘要： A surgical device providing multiple functions including aspiration, irrigation, traction, filtration, dissection and compression of tissue, the surgical device comprising an elongate shaft having a proximal end and a distal end, a mobilization tip operatively attached at the distal end of the elongate shaft for manipulating tissue, and a valve assembly operatively connected to the proximal end of the elongate shaft for selectively delivering and removing an irrigation fluid to and from a surgical site through the elongate shaft. The surgical device is operable with one hand. The surgical device is dimensioned according to its use in either open or minimally invasive surgery. The mobilization tip comprises a traction-enhancing material formed of reticulated foam or from a woven or braided fabric. The mobilization tip further includes a porous filter for preventing biological matters from being inadvertently drawn into the aspiration holes or windows at the distal end of the elongate shaft.
摘要翻译：提供多种功能的手术装置，包括抽吸，冲洗，牵引，过滤，组织剥离和压缩，所述手术装置包括具有近端和远端的细长轴，移动末端可操作地附接在细长轴的远端用于操纵组织，以及可操作地连接到细长轴的近端的阀组件，用于选择性地将冲洗流体输送到外科手术部位并通过细长轴移除。手术器械可以用一只手操作。手术装置的尺寸根据其在开放或微创手术中的使用而定。移动尖端包括由网状泡沫或织造或编织织物形成的牵引增强材料。移动尖端还包括多孔过滤器，用于防止生物物质被无意地吸入细长轴远端的抽吸孔或窗口中。

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