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

WO2009020581A1 EFFERENT AND AFFERENT SPLANCHNIC NERVE STIMULATION 审中-公开
标题翻译：有效和有意义的异常神经刺激
公开(公告)号：WO2009020581A1
公开(公告)日：2009-02-12
申请号：PCT/US2008/009370
申请日：2008-08-04
申请人： LEPTOS BIOMEDICAL, INC. , IKI, Kobi , DOBAK, John, D. , NEISZ, Hans
发明人： IKI, Kobi , DOBAK, John, D. , NEISZ, Hans
IPC分类号： A61N1/05
CPC分类号： A61N1/36007
摘要： Methods and devices providing for bilateral stimulation of left and right splanchnic nerves. Some embodiments of the method increase satiety, reduce appetite, affect gastric motility, and/or reduce food intake, resulting in weight loss. Some methods provided take advantage of anatomy, physiology, and natural body time periods to change stimulation locations and patterns to prevent the body from ignoring the administered stimulation signals in order to continue to induce weight loss over long time periods.
摘要翻译：提供双边刺激左，右内脏神经的方法和装置。该方法的一些实施方案增加饱腹感，减少食欲，影响胃动力和/或减少食物摄取，导致体重减轻。提供的一些方法利用解剖学，生理学和自然的身体时间段来改变刺激位置和模式，以防止身体忽略施用的刺激信号，以便在长时间段内继续诱导体重减轻。

2. 发明申请

WO2005048859A1 CARTILAGE TREATMENT PROBE 审中-公开
标题翻译：卡特彼勒治疗探索
公开(公告)号：WO2005048859A1
公开(公告)日：2005-06-02
申请号：PCT/US2004/002654
申请日：2004-01-30
申请人： SMITH & NEPHEW, INC. , MITCHELL, Mathew , IKI, Kobi , AMBRISCO, Bill , LORANG, Douglas, M. , GANNON, Alan, P. , RANALLI, Richard, M.
发明人： MITCHELL, Mathew , IKI, Kobi , AMBRISCO, Bill , LORANG, Douglas, M. , GANNON, Alan, P. , RANALLI, Richard, M.
IPC分类号： A61B18/14
CPC分类号： A61B18/18 , A61B18/1402
摘要： An electrosurgical instrument for ablating cartilage while limiting collateral damage includes a non-conducting head with a small electrically conductive surface. The head of the instrument is coupled to a shaft by a flexible portion. The flexible portion biases the electrically conductive surface towards a tissue surface. The head is pivotably coupled to the shaft such that the electrically conductive surface is oriented substantially parallel to the tissue surface as the head slides across the tissue surface. A method of performing electrosurgery includes positioning the electrically conductive surface adjacent to the tissue surface and sliding the shaft across the tissue surface with the head pivoting such that the electrically conductive surface is oriented substantially parallel to the tissue surface.
摘要翻译：用于消融软骨同时限制附带损伤的电外科器械包括具有小导电表面的非导电头。仪器的头部通过柔性部分连接到轴上。柔性部分将导电表面朝向组织表面偏压。头部可枢转地联接到轴，使得当头部穿过组织表面时，导电表面被定向为基本上平行于组织表面。进行电外科手术的方法包括将导电表面定位在组织表面附近并使轴横过组织表面滑动，头部枢转，使得导电表面基本平行于组织表面定向。

3. 发明申请

WO2006031284A3 COVERED STENT WITH CONTROLLED THERAPEUTIC AGENT DIFFUSION 审中-公开
标题翻译：具有控制治疗药物扩散的涵盖性
公开(公告)号：WO2006031284A3
公开(公告)日：2006-04-13
申请号：PCT/US2005024183
申请日：2005-07-11
申请人： VASCULAR ARCHITECTS INC , IKI KOBI , TSURUDA MARSHALL
发明人： IKI KOBI , TSURUDA MARSHALL
IPC分类号： A61F2/06 , A61K9/22 , A61K9/52 , A61K31/74
CPC分类号： A61F2/91 , A61F2/88 , A61F2250/0068
摘要： A covered stent (18) includes a generally tubular stent body (16) having inner and outer stent body surfaces (26, 24). A sleeve of porous material (20) encloses the stent body and has inner and outer portions (40, 42) opposed to the inner and outer stent body surfaces. A therapeutic agent is located along the stent body, the agent being diffusible through the material. A diffusion barrier (30) is located between the inner material portion and the agent along the stent. The diffusion barrier prevents passage of at least a significant amount the agent through the inner portion of the sleeve of porous material. A diffusion restrictor (32) is located between the outer portion of the sleeve of porous material and the agent along the stent. The diffusion restrictor permits passage of the agent through the inner material portion at a therapeutic level.
摘要翻译：被覆盖的支架（18）包括具有内部和外部支架体表面（26,24）的大体上管状的支架体（16）。多孔材料（20）的套管包围支架主体并且具有与内部和外部支架体表面相对的内部和外部部分（40,42）。治疗剂沿着支架体定位，该药剂通过该材料可扩散。扩散阻挡层（30）沿着支架位于内部材料部分和试剂之间。扩散阻挡层防止至少大量的试剂穿过多孔材料套筒的内部。扩散限制器（32）位于多孔材料套筒的外部部分和沿着支架的试剂之间。扩散限制器允许药剂以治疗水平通过内部材料部分。

4. 发明申请

WO2000074750A2 DIRECT INJECTION FLUID DELIVERY DEVICE AND METHOD 审中-公开
标题翻译：直接注射液输送装置及方法
公开(公告)号：WO2000074750A2
公开(公告)日：2000-12-14
申请号：PCT/US2000040118
申请日：2000-06-05
申请人： CORVASCULAR, INC. , MORALES, Stephen , HOGENDIJK, Michael , KNOPP, Peter , IKI, Kobi
发明人： CORVASCULAR, INC.
IPC分类号： A61M5/00
CPC分类号： A61M25/0606 , A61B2017/0243 , A61M25/065 , A61M2210/125
摘要： Fluid delivery devices for the direct delivery a fluid or drug into a vessel, such as a coronary vessel on a beating heart. One device generally includes an elongate cannula having a proximal end, a distal end, and at least one lumen extending between the proximal end and the distal end of the cannula. A connector is coupled adjacent to the proximal end of the cannular defining at least a first lumen and a second lumen. At least the first lumen of the connector extends coaxially with and is in fluid communication with the lumen of the cannula. An insertion needle having a sharp distal end, is movably disposed lengthwise in the first lumen and the lumen of the cannula. A flexible elongate tubular body is operatively coupled to and in fluid communication with the second lumen of the connector.
摘要翻译：用于将流体或药物直接输送到血管中的流体输送装置，例如在心脏跳动的冠状血管。一个装置通常包括具有近端，远端以及在套管的近端和远端之间延伸的至少一个腔的细长插管。连接器邻近管状物的近端耦合，限定至少第一腔和第二腔。至少连接器的第一内腔与套管的内腔同轴地延伸并且与流体连通。具有尖锐远端的插入针在纵向上可移动地设置在插管的第一内腔和内腔中。柔性细长管状体可操作地联接到连接器的第二内腔并与流体连通。

5. 发明申请

WO2006118757A3 METHOD FOR MAKING A COVERED DRUG-ELUTING STENT 审中-公开
公开(公告)号：WO2006118757A3
公开(公告)日：2006-11-09
申请号：PCT/US2006/013523
申请日：2006-04-12
申请人： THE WALLACE ENTERPRISES, INC. , IKI, Kobi , TSURUDA, Marshall , TECSON, Teodoro , ALVARADO, Angelica , BADESHA, Jasbir
发明人： IKI, Kobi , TSURUDA, Marshall , TECSON, Teodoro , ALVARADO, Angelica , BADESHA, Jasbir
IPC分类号： A61L33/00 , A61F2/06
摘要： A stent, having openings, is mounted onto a mandrel. An agent-containing film is applied onto the stent and the two are pressed against one another so that at least a portion of the film is pressed at least partially into the openings. The film is adhered to the stent. Any excess film is removed to create a stent/film combination which is removed from the mandrel and enclosed within a sleeve of porous material to create a covered agent-eluting stent.

6. 发明申请

WO2007002262A2 ELECTROSURGICAL POWER CONTROL 审中-公开
标题翻译：静电功率控制
公开(公告)号：WO2007002262A2
公开(公告)日：2007-01-04
申请号：PCT/US2006/024267
申请日：2006-06-22
申请人： SMITH & NEPHEW, INC. , LORANG, Douglas M. , MITCHELL, Matthew E. , DRUCKER, Karen , IKI, Kobi
发明人： LORANG, Douglas M. , MITCHELL, Matthew E. , DRUCKER, Karen , IKI, Kobi
IPC分类号： A61B18/12
CPC分类号： A61B18/18 , A61B18/1206 , A61B18/1233 , A61B2017/00026 , A61B2017/00084 , A61B2018/00666 , A61B2018/00678 , A61B2018/00702 , A61B2018/00726 , A61B2018/00791 , A61B2018/00875
摘要： An electrosurgical probe is configured to deliver power to tissue. A value of a parameter (e.g., impedance or temperature) associated with a particular probe design is determined. If the value of the parameter is within a range of values that has been predetermined for the particular probe design, the probe is treating tissue in a desired manner (e.g., ablation or shrinkage). If the value of the parameter is outside the range, power is delivered to the probe according to an algorithm having a pulsed profile including portions of low power and portions of high power. When the value is impedance, and the probe is in an ablative mode, a control module of the probe is configured to limit tissue necrosis. When the probe is in a non-ablative mode, power can be delivered to the probe according to a second algorithm.
摘要翻译：电外科探针被配置成将功率传递给组织。确定与特定探针设计相关联的参数值（例如阻抗或温度）。如果参数的值在针对特定探针设计预定的值的范围内，则探针以期望的方式（例如消融或收缩）处理组织。如果参数的值超出该范围，则根据具有包括低功率部分和高功率部分的脉冲轮廓的算法将功率传递给探头。当该值为阻抗并且探针处于烧蚀模式时，该探针的控制模块被配置为限制组织坏死。当探头处于非烧蚀模式时，可以根据第二种算法将功率传送到探头。

7. 发明申请

WO2006118757A2 METHOD FOR MAKING A COVERED DRUG-ELUTING STENT 审中-公开
标题翻译：制造覆盖药水瓶的方法
公开(公告)号：WO2006118757A2
公开(公告)日：2006-11-09
申请号：PCT/US2006013523
申请日：2006-04-12
申请人： WALLACE ENTPR INC , IKI KOBI , TSURUDA MARSHALL , TECSON TEODORO , ALVARADO ANGELICA , BADESHA JASBIR
发明人： IKI KOBI , TSURUDA MARSHALL , TECSON TEODORO , ALVARADO ANGELICA , BADESHA JASBIR
IPC分类号： A61L33/00
CPC分类号： A61L31/16 , A61F2/88 , A61F2/885 , A61F2220/005 , A61F2250/0067 , A61L2300/00
摘要： A stent, having openings, is mounted onto a mandrel. An agent-containing film is applied onto the stent and the two are pressed against one another so that at least a portion of the film is pressed at least partially into the openings. The film is adhered to the stent. Any excess film is removed to create a stent/film combination which is removed from the mandrel and enclosed within a sleeve of porous material to create a covered agent-eluting stent.
摘要翻译：具有开口的支架安装在心轴上。将含药剂的膜施加到支架上，并且将两者压靠在一起，使得至少一部分膜被至少部分地压入开口中。胶片粘附在支架上。去除任何多余的膜以产生从心轴移除并封闭在多孔材料的套管内以形成覆盖剂洗脱支架的支架/膜组合。

8. 发明申请

WO2006031284A2 COVERED STENT WITH CONTROLLED THERAPEUTIC AGENT DIFFUSION 审中-公开
标题翻译：覆盖支架控制治疗药物扩散
公开(公告)号：WO2006031284A2
公开(公告)日：2006-03-23
申请号：PCT/US2005/024183
申请日：2005-07-11
申请人： VASCULAR ARCHITECTS, INC. , IKI, Kobi , TSURUDA, Marshall
发明人： IKI, Kobi , TSURUDA, Marshall
IPC分类号： A61F2/06
CPC分类号： A61F2/91 , A61F2/88 , A61F2250/0068
摘要： A covered stent (18) includes a generally tubular stent body (16) having inner and outer stent body surfaces (26, 24). A sleeve of porous material (20) encloses the stent body and has inner and outer portions (40, 42) opposed to the inner and outer stent body surfaces. A therapeutic agent is located along the stent body, the agent being diffusible through the material. A diffusion barrier (30) is located between the inner material portion and the agent along the stent. The diffusion barrier prevents passage of at least a significant amount the agent through the inner portion of the sleeve of porous material. A diffusion restrictor (32) is located between the outer portion of the sleeve of porous material and the agent along the stent. The diffusion restrictor permits passage of the agent through the inner material portion at a therapeutic level.
摘要翻译：覆膜支架（18）包括具有内支架主体表面（26）和外支架主体表面（24）的大致管状支架主体（16）。多孔材料的套管（20）包围支架主体，并具有与内部和外部支架主体表面相对的内部和外部（40,42）。治疗剂沿着支架体定位，该试剂可扩散穿过材料。扩散屏障（30）沿支架位于内部材料部分和制剂之间。扩散阻挡层防止至少显着量的试剂通过多孔材料套筒的内部部分。扩散限制器（32）位于多孔材料套管的外部与沿着支架的制剂之间。扩散限制器允许药剂以治疗水平通过内部材料部分。

9. 发明申请

WO2007002262A3 ELECTROSURGICAL POWER CONTROL 审中-公开
标题翻译：电控功率控制
公开(公告)号：WO2007002262A3
公开(公告)日：2007-05-31
申请号：PCT/US2006024267
申请日：2006-06-22
申请人： SMITH & NEPHEW INC , LORANG DOUGLAS M , MITCHELL MATTHEW E , DRUCKER KAREN , IKI KOBI
发明人： LORANG DOUGLAS M , MITCHELL MATTHEW E , DRUCKER KAREN , IKI KOBI
IPC分类号： A61B18/12
CPC分类号： A61B18/18 , A61B18/1206 , A61B18/1233 , A61B2017/00026 , A61B2017/00084 , A61B2018/00666 , A61B2018/00678 , A61B2018/00702 , A61B2018/00726 , A61B2018/00791 , A61B2018/00875
摘要： An electrosurgical probe is configured to deliver power to tissue. A value of a parameter (e.g., impedance or temperature) associated with a particular probe design is determined. If the value of the parameter is within a range of values that has been predetermined for the particular probe design, the probe is treating tissue in a desired manner (e.g., ablation or shrinkage). If the value of the parameter is outside the range, power is delivered to the probe according to an algorithm having a pulsed profile including portions of low power and portions of high power. When the value is impedance, and the probe is in an ablative mode, a control module of the probe is configured to limit tissue necrosis. When the probe is in a non-ablative mode, power can be delivered to the probe according to a second algorithm.
摘要翻译：电外科探针被配置为向组织输送动力。确定与特定探针设计相关联的参数（例如，阻抗或温度）的值。如果参数的值在针对特定探针设计已经预先确定的值的范围内，则探针以期望的方式（例如，消融或收缩）处理组织。如果参数值超出范围，则根据具有包括低功率部分和高功率部分的脉冲轮廓的算法将功率传送到探针。当该值为阻抗，并且探头处于消融模式时，探头的控制模块配置为限制组织坏死。当探头处于非消融模式时，可以根据第二种算法向探头输送功率。

10. 发明申请

WO2003065917A1 AN ELECTROSURGICAL INSTRUMENT HAVING A PREDETERMINED HEAT PROFILE 审中-公开
标题翻译：具有预定热特性的电磁仪器
公开(公告)号：WO2003065917A1
公开(公告)日：2003-08-14
申请号：PCT/US2003/003687
申请日：2003-02-07
申请人： ORATEC INTERVENTIONS, INC. , SHARKEY, Hugh, R. , ASHLEY, John, E. , IKI, Kobi
发明人： SHARKEY, Hugh, R. , ASHLEY, John, E. , IKI, Kobi
IPC分类号： A61B18/14
CPC分类号： A61B18/148
摘要： An electrosurgical instrument is provided, having a holding formation, an elongated probe, an electrode, and a conductor. The elongated probe is connected to and extends from the holding formation. The electrode is located on an end of the elongated probe opposing the holding formation, and has a leading edge and a face. The electrode is locatable so that the face is substantially in a horizontal plane and the leading edge is above the horizontal plane. The conductor extends along the elongated probe and has a portion connected to the electrode to provide RF power thereto. The electrode creates a temperature profile with a temperature adjacent to the leading edge being higher than a temperature adjacent to the face.
摘要翻译：提供了一种具有保持结构，细长探针，电极和导体的电外科器械。细长的探针连接到保持结构并从保持结构延伸。电极位于与保持结构相对的细长探针的端部上，并且具有前缘和面。电极是可定位的，使得所述面基本上处于水平面并且前缘在水平面之上。导体沿着细长的探针延伸并且具有连接到电极的部分以向其提供RF功率。电极产生温度曲线，其中与前缘相邻的温度高于与面相邻的温度。

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