Patent search ap:("Ivan Sepetka" OR "U. Hiram Chee") AND inv:"Ivan Sepetka" Page 6

51.

发明授权
Perfusion device for maintaining blood flow in a vessel while isolating an anastomosis 失效

公开(公告)号：US5769870A

公开(公告)日：1998-06-23

申请号：US603415

申请日：1996-02-20

Applicant: Amr Salahieh , Charles S. Taylor , Alfredo R. Cantu , Ivan Sepetka , Robert G. Matheny

Inventor： Amr Salahieh , Charles S. Taylor , Alfredo R. Cantu , Ivan Sepetka , Robert G. Matheny

IPC: A61B17/11 , A61B17/12 , A61M29/00

CPC classification number: A61B17/12045 , A61B17/11 , A61B17/12109 , A61B17/12131 , A61B17/12136 , A61B2017/12127

Abstract: A plurality of embodiments of a distal perfusion device are disclosed, which device facilitates anastomosis constructions by maintaining a dry anastomosis site while simultaneously maintaining blood flow distally in the blood vessel to prevent ischemia and reduce overall patient trauma. The perfusion device is configured for installation into a blood vessel such as a left anterior descending coronary artery through an incision therein, to which is to be grafted a distal end of a blood vessel such as an internal mammary artery. The device includes a central member of selected configuration and material, terminating at either end thereof in respective selectively tapered end members. A lumen extending through the central member and end members, and selected perforations in the end members, maintain blood flow through the perfusion device. A selected portion or portions of the device's outer circumference fit snugly within the artery in the regions beyond and/or at the anastomosis site, to maintain the latter free of blood. Several methods for deploying and removing respective embodiments of the device also are illustrated.

52.

发明授权
Ultrasoft embolism devices and process for using them 失效
Title translation: 超声波栓塞装置及其使用过程

公开(公告)号：US5718711A

公开(公告)日：1998-02-17

申请号：US436282

申请日：1995-05-15

Applicant: Alejandro Berenstein , Ivan Sepetka , Uriel Hiram Chee , Wendy J. Zenzen

Inventor： Alejandro Berenstein , Ivan Sepetka , Uriel Hiram Chee , Wendy J. Zenzen

IPC: A61B17/00 , A61B17/12 , A61B19/00 , A61F2/02 , A61M25/095 , A61M25/14

CPC classification number: A61B17/12022 , A61B17/1204 , A61B17/12109 , A61B17/1214 , A61B17/1215 , A61B17/12163 , A61B2017/00526 , A61B2017/00539 , A61B2017/12063 , A61B2017/1209 , A61B90/39

Abstract: An exceptionally flexible, ultrasoft vaso-occlusive or embolism forming device made of a material which may be a braid, coil, or chain which forms a long, thin thread-like device having little rigidity or column strength. The device is sufficiently flexible and small that it may be hydraulically delivered to a site within the vasculature of a human body using an injected drug or fluid flush through a catheter.

Abstract translation: PCT No.PCT / US93 / 09914 Sec。 371日期：1996年4月26日 102（e）日期1996年4月26日PCT提交1993年10月15日PCT公布。出版物WO94 / 10936 PCT 日期1994年5月26日一种非常灵活的超软血管闭塞或栓塞形成装置，其由可能是编织物，线圈或链的材料制成，其形成具有很小刚度或柱强度的长而细的线状装置。该装置具有足够的柔性和小度，使得其可以使用注射的药物或通过导管冲洗的流体液压递送到人体脉管系统内的部位。

53.

发明授权
Catheter guide wire 失效
Title translation: 导管导丝

公开(公告)号：US5228453A

公开(公告)日：1993-07-20

申请号：US952206

申请日：1992-09-28

Applicant: Ivan Sepetka

Inventor： Ivan Sepetka

IPC: A61M25/00 , A61M25/09

CPC classification number: A61M25/09 , A61M2025/09091 , A61M2025/09166 , A61M2025/09175 , A61M25/0054

Abstract: A catheter guide wire comprising: a flexible, torqueable proximal wire section, a more flexible intermediate section with a flexible polymer tube covering, and a most flexible distal end section. A helical ribbon coil is wrapped about the intermediate core segment between the wire core and the polymer tube covering to increase radiopacity and improve torque transmission while retaining flexibility.

Abstract translation: 导管导丝，其包括：柔性的，可扭转的近侧线段，具有柔性聚合物管覆盖的更柔性的中间部分和最柔性的远端部分。螺旋带状线圈围绕中心芯段缠绕在线芯和聚合物管覆盖物之间以增加不透射线性，并且在保持柔性的同时提高转矩传递。

54.

发明授权
Aneurysm treatment devices and methods 失效
Title translation: 动脉瘤治疗装置及方法

公开(公告)号：US08771294B2

公开(公告)日：2014-07-08

申请号：US11111487

申请日：2005-04-21

Applicant: Ivan Sepetka , Maria Aboytes , Maybelle Jordan , Craig Friedman , Arindam Datta

Inventor： Ivan Sepetka , Maria Aboytes , Maybelle Jordan , Craig Friedman , Arindam Datta

IPC: A61B17/04

CPC classification number: A61B17/12022 , A61B17/12113 , A61B17/12145 , A61B17/1215 , A61B17/12163 , A61B17/12172 , A61B17/12181 , A61B90/39 , A61B2017/00862 , A61B2017/00867 , A61B2017/1205 , A61B2017/12054 , A61B2017/12095

Abstract: An aneurysm treatment device for in situ treatment of aneurysms comprises a collapsible member having a first shape wherein the first shape is an expanded geometric configuration, and a second shape, wherein the second shape is a collapsed configuration that is loadable into a catheter. The aneurysm treatment device is capable or returning to the first shape in the sac of an aneurysm upon deployment, where it occludes the aneurysm. In another embodiment an occlusion device comprises a flexible, longitudinally extending elastomeric matrix member that assumes a non-linear shape to conformally fill a targeted vascular site.

Abstract translation: 用于动态瘤的原位治疗的动脉瘤治疗装置包括具有第一形状的可折叠构件，其中第一形状是扩张几何形状，以及第二形状，其中第二形状是可装载到导管中的收缩构型。动脉瘤治疗装置在部署时能够或返回到动脉瘤囊中的第一形状，其中阻塞动脉瘤。在另一个实施例中，闭塞装置包括柔性的纵向延伸的弹性体基体构件，其构成保形填充目标血管部位的非线性形状。

55.

发明申请
SYSTEMS, METHODS AND DEVICES FOR CORRECTING SPINAL DEFORMITIES 审中-公开
Title translation: 用于矫正脊柱畸形的系统，方法和装置

公开(公告)号：US20130226241A1

公开(公告)日：2013-08-29

申请号：US13841158

申请日：2013-03-15

Applicant: Matthew Thompson , Hiram Chee , Richard Ginn , Darin C. Gittings , Ivan Sepetka , David White

Inventor： Matthew Thompson , Hiram Chee , Richard Ginn , Darin C. Gittings , Ivan Sepetka , David White

IPC: A61B17/70

CPC classification number: A61B17/70 , A61B17/7004 , A61B17/701 , A61B17/7019 , A61B17/7025 , A61B17/7028 , A61B17/7031 , A61B17/7049 , A61B17/7068 , A61B17/707 , A61B17/809 , A61B2017/00867

Abstract: Provided herein are systems, devices and methods for the correction of spinal deformities with the use one or more implantable rods configured to apply a corrective force to the spine. Methods of minimally invasive implantation of a corrective system are provided, such as where the corrective system is attached only to the spinous process of one or more vertebral bodies. Various corrective systems as well as components thereof are also provided, such as those that allow limited movement with respect to the spinal column.

Abstract translation: 本文提供了用于使用一个或多个被配置为向脊柱施加矫正力的可植入杆来校正脊柱畸形的系统，装置和方法。提供了一种矫正系统的微创植入方法，例如矫正系统仅与一个或多个椎体的棘突相连的部位。还提供了各种校正系统及其部件，例如允许相对于脊柱有限运动的那些。

56.

发明申请
DEVICES AND METHODS FOR TREATING VASCULAR MALFORMATIONS 审中-公开
Title translation: 用于治疗血管畸形的装置和方法

公开(公告)号：US20110082491A1

公开(公告)日：2011-04-07

申请号：US12961471

申请日：2010-12-06

Applicant: Ivan Sepetka , Martin s. Dieck , Son Gia

Inventor： Ivan Sepetka , Martin s. Dieck , Son Gia

IPC: A61M29/00

CPC classification number: A61B18/1492 , A61B17/12022 , A61B17/12109 , A61B17/12113 , A61B17/12118 , A61B17/12136 , A61B17/1214 , A61B17/12145 , A61B17/12168 , A61B17/12172 , A61B17/12177 , A61B17/12186 , A61B2017/00867 , A61B2017/1205 , A61B2017/12068 , A61B2017/12081 , A61B2017/12095 , A61B2018/00214 , A61B2018/00416 , A61B2018/1495 , A61M25/0068 , A61M25/007 , A61M25/0074 , A61M25/0082 , A61M25/1002 , A61M29/00 , A61M29/02 , A61M2025/1084 , A61M2205/36

Abstract: The invention is also directed to a device for treating an aneurysm which has a cover covering the neck of the aneurysm and a lateral portion extending into the aneurysm. The invention is also directed to a cover which is used to cover the neck of the aneurysm thereby isolating the aneurysm from the parental vessel.

Abstract translation: 本发明还涉及一种用于治疗动脉瘤的装置，其具有覆盖动脉瘤颈部的盖和延伸到动脉瘤中的侧向部分。本发明还涉及一种用于覆盖动脉瘤颈部的覆盖物，从而将动脉瘤与亲本血管隔离开来。

57.

发明申请
Systems, Methods And Devices For Correcting Spinal Deformities 失效
Title translation: 用于矫正脊柱畸形的系统，方法和装置

公开(公告)号：US20110077687A1

公开(公告)日：2011-03-31

申请号：US12795975

申请日：2010-06-08

Applicant: Matthew Thompson , Hiram Chee , Richard Ginn , Darin Gittings , Ivan Sepetka , David White

Inventor： Matthew Thompson , Hiram Chee , Richard Ginn , Darin Gittings , Ivan Sepetka , David White

IPC: A61B17/70

CPC classification number: A61B17/70 , A61B17/7004 , A61B17/701 , A61B17/7019 , A61B17/7025 , A61B17/7028 , A61B17/7031 , A61B17/7049 , A61B17/7068 , A61B17/707 , A61B17/809 , A61B2017/00867

Abstract: Provided herein are systems, devices and methods for the correction of spinal deformities with the use one or more implantable rods configured to apply a corrective force to the spine. Methods of minimally invasive implantation of a corrective system are provided, such as where the corrective system is attached only to the spinous process of one or more vertebral bodies. Various corrective systems as well as components thereof are also provided, such as those that allow limited movement with respect to the spinal column.

Abstract translation: 本文提供了用于使用一个或多个被配置为向脊柱施加矫正力的可植入杆来校正脊柱畸形的系统，装置和方法。提供了一种矫正系统的微创植入方法，例如矫正系统仅与一个或多个椎体的棘突相连的部位。还提供了各种校正系统及其部件，例如允许相对于脊柱有限运动的那些。

58.

发明授权
Systems, methods and devices for removing obstructions from a blood vessel 失效
Title translation: 用于从血管移除障碍物的系统，方法和装置

公开(公告)号：US07727242B2

公开(公告)日：2010-06-01

申请号：US11046532

申请日：2005-01-28

Applicant: Ivan Sepetka , Emily Vu , Dan Nguyen , John Miller , Ryan Pierce , Tiffany Tran Ngo , Norman Fung

Inventor： Ivan Sepetka , Emily Vu , Dan Nguyen , John Miller , Ryan Pierce , Tiffany Tran Ngo , Norman Fung

IPC: A61B17/22

CPC classification number: A61B17/22031 , A61B17/221 , A61B17/320725 , A61B18/1492 , A61B2017/00287 , A61B2017/22034 , A61B2017/22035 , A61B2017/22067 , A61B2017/2212 , A61B2017/2217 , A61B2017/320716 , A61B2018/00214 , A61B2018/00898

Abstract: Devices and methods for removing an obstruction from a blood vessel are described. The devices are deployed in a collapsed condition and are then expanded within the body. The devices are then manipulated to engage and remove the obstruction.

Abstract translation: 描述了用于从血管中移除梗阻的装置和方法。设备部署在折叠状态，然后在体内扩展。然后操纵装置以接合和移除阻塞物。