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51. 发明申请

WO2011159623A1 METHODS AND APPARATUS FOR INHIBITING SCAR FORMATION 审中-公开
标题翻译：抑制扫描形成的方法和装置
公开(公告)号：WO2011159623A1
公开(公告)日：2011-12-22
申请号：PCT/US2011/040213
申请日：2011-06-13
申请人： ZIPLINE MEDICAL, INC. , BELSON, Amir
发明人： BELSON, Amir
IPC分类号： A61F13/00
CPC分类号： A61F13/02 , A61B17/085 , A61B2017/00557 , A61F13/023
摘要： Scar formation is inhibited by simultaneously applying a vertical force and a lateral compression to the wound site during the healing process. Apparatus for applying such simultaneous forces comprise a backing and a tissue displacement device. The backing holds the tissue displacement device over the wound. The tissue displacement device may be expanded to both apply the vertical force against the wound and to draw the backing radially or laterally inward to apply the desired compression forces to the wound.
摘要翻译：在愈合过程中同时对伤口部位施加垂直力和横向压缩来抑制瘢痕形成。用于施加这种同时作用力的装置包括背衬和组织置换装置。背部将组织置换装置保持在伤口上。组织置换装置可以膨胀以将垂直力施加到伤口上并将径向或侧向向内拉动，以将所需的压力施加到伤口。

52. 发明申请

WO2011043786A1 RAPID CLOSING SURGICAL CLOSURE DEVICE 审中-公开
标题翻译：快速闭合手术闭合装置
公开(公告)号：WO2011043786A1
公开(公告)日：2011-04-14
申请号：PCT/US2010/000430
申请日：2010-05-03
申请人： ZIPLINE MEDICAL, INC. , BELSON, Amir , BECKEY, Brian , LEARY, James, J.
发明人： BELSON, Amir , BECKEY, Brian , LEARY, James, J.
IPC分类号： A61B17/08 , A61D1/00
CPC分类号： A61B17/08 , A61B17/085 , A61B2017/081 , A61B2017/088
摘要： A surgical closure device or wound closure device utilizes a slide fastener for rapidly closing a surgical incision or wound with precise apposition of the sides of the incision. Various embodiments of the surgical closure device are configured for linear incisions, shaped incisions, such as used for wedge biopsy or excisional biopsy, and long incisions, such as used for laparotomy or surgical removal of redundant skin. In one particularly preferred method of use, the surgical closure device is adhered to the patient's skin prior to making an incision and is subsequently used for closing the incision. Additional features provide for injection of anesthetics or other drugs into or around the surgical site, drainage of the surgical site, cutting guides for specially shaped incisions and controllable compression of the apposed edges for improved healing. A skin mesher device is provided for treating skin deficiency around a wound or incision.
摘要翻译：手术闭合装置或伤口闭合装置利用拉链来快速地关闭切口或切口的两侧的精确并置的伤口。手术闭合装置的各种实施例被配置用于线性切口，成形切口，例如用于楔形活检或切除活检，以及长切口，例如用于剖腹手术或手术切除多余皮肤。在一种特别优选的使用方法中，手术闭合装置在进行切口之前粘附到患者的皮肤上，随后用于闭合切口。附加特征提供将麻醉剂或其它药物注射到手术部位内或周围，手术部位的引流，特殊形状的切口的切割引导件和可控制的压缩边缘以改善愈合。提供用于治疗伤口或切口周围的皮肤缺陷的皮肤筛网装置。

53. 发明申请

WO2010107698A3 VESSEL ACCESS AND CLOSURE DEVICE 审中-公开
公开(公告)号：WO2010107698A3
公开(公告)日：2010-09-23
申请号：PCT/US2010/027321
申请日：2010-03-15
申请人： VASOSTITCH, INC. , BELSON, Amir , FAULKNER, Joelle , BURKE, Phillip , JOHNSON, Eric , SAFA, Bauback
发明人： BELSON, Amir , FAULKNER, Joelle , BURKE, Phillip , JOHNSON, Eric , SAFA, Bauback
IPC分类号： A61B17/03 , A61B17/04 , A61B17/06 , A61B17/062
摘要： A vessel access and closure device places a running suture in the wall of a blood vessel using a rotating helical suture needle that carries the suture along a helical path passing through the vessel wall, then reverses rotation to release a suture anchor attached to the distal end of the suture. A loose helical coil of suture is left behind as the helical suture needle withdraws. The device is withdrawn and replaced with a vessel dilator and an introducer sheath that opens up a larger access opening into the blood vessel and creates a pathway that passes though the helical coil of suture for introducing an interventional device into the blood vessel. After the interventional procedure is completed, the interventional device and the introducer sheath are withdrawn and the running suture is tightened and secured with a suture lock to close the access opening into the vessel.

54. 发明申请

WO2008140486A2 FLUOROSCOPY OPERATOR PROTECTION DEVICE 审中-公开
标题翻译：荧光显微镜操作者保护装置
公开(公告)号：WO2008140486A2
公开(公告)日：2008-11-20
申请号：PCT/US2007/023892
申请日：2007-11-13
申请人： BELSON, Amir
发明人： BELSON, Amir
IPC分类号： G01T1/29
CPC分类号： A61B6/107 , A61B6/4423 , A61B6/4441 , A61B6/487 , A61B6/589
摘要： A radiation protection device attaches to the C-arm of a fluoroscope and shields and collimates the X-ray beam between the X-ray source and the patient and between the patient and the image intensifier. One embodiment has a radiation shield of X-ray opaque material that surrounds the C-arm of the fluoroscopy system, the X-ray source and the image intensifier. A padded slot fits around the patient's body. Another embodiment has conical or cylindrical radiation shields that extend between the X-ray source and the patient and between the patient and the image intensifier. The radiation shields have length adjustments and padded ends to fit the device to the patient. The radiation protection device may be motorized to advance and withdraw the radiation shields. A blanket-like radiation shield covers the patient in the area surrounding where the X- ray beam enters the body.
摘要翻译：辐射防护装置附着在荧光镜的C形臂上，并且屏蔽并准直X射线源和患者之间以及患者和图像增强器之间的X射线束。一个实施例具有围绕荧光检查系统的C形臂，X射线源和图像增强器的X射线不透明材料的辐射屏蔽。衬垫的插槽适合患者身体周围。另一个实施例具有在X射线源和患者之间以及在患者和图像增强器之间延伸的圆锥形或圆柱形辐射屏蔽。辐射防护罩具有长度调节和衬垫端部以使装置适合患者。辐射防护装置可以被机动化以推进和撤回辐射防护罩。毯状辐射护罩覆盖X射线束进入人体周围区域的患者。

55. 发明申请

WO2008057566A2 ATTACHABLE ULTRASOUND IMAGING DEVICE 审中-公开
标题翻译：可附着的超声成像装置
公开(公告)号：WO2008057566A2
公开(公告)日：2008-05-15
申请号：PCT/US2007/023463
申请日：2007-11-07
申请人： BELSON, Amir
发明人： BELSON, Amir
IPC分类号： A61B8/14
CPC分类号： A61B8/12 , A61B8/445
摘要： An ultrasound imaging device is delivered into a body lumen by an endoscope or other elongated probe and attached to a tissue wall. The ultrasound imaging device is then detached from the endoscope so that the endoscope or another instrument can be advanced distally in the body lumen and/or through an opening or incision in the tissue wall for performing a diagnostic or therapeutic procedure while using ultrasound imaging. The ultrasound imaging device may include an expandable fixation device for fixing the ultrasound imaging transducer in a desired position within the body lumen leaving an open passage for advancing an endoscope or other instrument through the body lumen. Alternatively, the ultrasound imaging device may include an incision closure device for attaching the ultrasound imaging transducer to a tissue wall and for closing an incision after withdrawal of an endoscope or other instrument that has been inserted through the incision.
摘要翻译：通过内窥镜或其他伸长的探头将超声成像装置递送到体腔中并附接到组织壁。然后超声成像装置与内窥镜分离，使得内窥镜或另一仪器可在体腔内向远侧和/或通过组织壁中的开口或切口向前推进，以在使用超声成像的同时执行诊断或治疗程序。超声成像装置可以包括可扩展固定装置，用于将超声成像换能器固定在体腔内的期望位置，留下用于推进内窥镜或其他器械穿过体腔的开放通道。或者，超声波成像装置可以包括切口闭合装置，用于将超声波成像换能器附接到组织壁，并且用于在已经插入穿过切口的内窥镜或其他器械的抽出之后闭合切口。

56. 发明申请

WO2008005618A9 INTRAVENOUS CATHETER INSERTION DEVICE AND METHOD OF USE 审中-公开
公开(公告)号：WO2008005618A9
公开(公告)日：2008-01-10
申请号：PCT/US2007/068393
申请日：2007-05-07
申请人： VASCULAR PATHWAYS, INC. , WARRING, Jessica, Ash , BELSON, Amir , FISHER, Winfield, Scott
发明人： WARRING, Jessica, Ash , BELSON, Amir , FISHER, Winfield, Scott
IPC分类号： A61M5/178
摘要： A catheter insertion device with a housing and an interior space. An access needle and a guide wire supported by and moveable relative to the access needle. A restraining element attached to a handle to limit the motion of the guide wire relative to the access needle. A catheter insertion device with a housing and an interior space. An access needle and a guide wire channel attached to the access needle. A guide wire supported by the guide wire channel. A handle attached to the guide wire to move the guide wire relative to the guide wire support channel. A method of introducing a catheter into a vessel by inserting a guide wire substantially contained within a housing into a vessel. Next, advance a catheter over the guide wire and into the vessel. Next, withdraw the guide wire out of the vessel and completely into the housing.

57. 发明申请

WO2006005075A2 APPARATUS AND METHODS FOR CAPSULE ENDOSCOPY OF THE ESOPHAGUS 审中-公开
标题翻译：装置和方法用于ESOPHAGUS的胶囊内窥镜
公开(公告)号：WO2006005075A2
公开(公告)日：2006-01-12
申请号：PCT/US2005/023835
申请日：2005-06-30
申请人： BELSON, Amir
发明人： BELSON, Amir
CPC分类号： A61B5/4233 , A61B1/00158 , A61B1/041 , A61B5/0071 , A61B5/0075 , A61B5/0084 , A61B8/12 , A61B34/73
摘要： Apparatus and methods for capsule endoscopy are described for locating, positioning, steering, aiming and tracking of an endoscopy capsule within a patient's esophagus and stomach. The apparatus includes an endoscopy capsule with a magnetic element an external capsule positioning system including at least one magnet movable along a track for positioning the endoscopy capsule within a patient. Also described are apparatus and methods for performing endoscopvc spectroscopy using different wavelengths of light and other imaging technologies to diagnose various disease conditions, such as premalignant or inflammatory changes and internal bleeding.
摘要翻译：描述了用于胶囊内窥镜检查的装置和方法，用于在患者的食道和胃内定位，定位，转向，瞄准和跟踪内窥镜检查胶囊。该装置包括具有磁性元件的内窥镜检查胶囊，外部胶囊定位系统包括至少一个可沿轨道移动的磁体，用于将内窥镜胶囊定位在患者体内。还描述了使用不同波长的光和其他成像技术进行内窥镜光谱的装置和方法，以诊断各种疾病状况，如恶变或炎症变化和内部出血。

58. 发明申请

WO2004019817A1 EMBOLIC PROTECTION DEVICE 审中-公开
标题翻译：插入式保护装置
公开(公告)号：WO2004019817A1
公开(公告)日：2004-03-11
申请号：PCT/US2003/026938
申请日：2003-08-27
申请人： BELSON, Amir
发明人： BELSON, Amir
IPC分类号： A61F2/01
CPC分类号： A61F2/013 , A61B17/00234 , A61B18/1492 , A61B2017/00243 , A61F2/01 , A61F2002/011 , A61F2002/016 , A61F2002/018 , A61F2210/0076 , A61F2230/0006 , A61F2230/0065 , A61F2230/0069 , A61F2250/0067
摘要： The embolic protection device (10) has an expandable tubular structure supporting a filter mesh material (12). The embolic protection device is compressed to a small diameter for insertion into a patient's aorta, then expanded within the aorta with the filter mesh material positioned to allow blood to enter sidebranch vessels connected to the aorta and to prevent embolic material from entering the sidebranch vessels. The filter mesh material may be configured with waves or undulations (26) for increased surface area and/or with two layers of mesh material to provide additional protection against embolization and to prevent inadvertent occlusion of the sidebranch vessels.
摘要翻译：栓塞保护装置（10）具有支撑过滤网材料（12）的可膨胀管状结构。栓塞保护装置被压缩到小直径以便插入患者的主动脉，然后在主动脉内扩张，其中过滤网材料定位成允许血液进入连接到主动脉的侧分支血管并防止栓塞物质进入侧支血管。过滤网材料可以配置有用于增加表面积的波浪或起伏（26）和/或两层网状材料，以提供额外的防止栓塞的保护并防止侧支血管的无意闭塞。

59. 发明申请

WO2002068019A2 DEVICE AND METHOD FOR MEASURING FETAL BLOOD PH 审中-公开
标题翻译：用于测量胎儿血液PH的装置和方法
公开(公告)号：WO2002068019A2
公开(公告)日：2002-09-06
申请号：PCT/US2002/005632
申请日：2002-02-22
申请人： KREISER, Doron , BELSON, Amir
发明人： KREISER, Doron , BELSON, Amir
IPC分类号： A61M
CPC分类号： A61B5/150022 , A61B5/14539 , A61B5/14542 , A61B5/1464 , A61B5/1482 , A61B5/150236 , A61B5/150244 , A61B5/150412 , A61B5/150503 , A61B5/15087 , A61B5/157 , A61B5/6826 , A61B5/6838 , A61B5/6853
摘要： A hand-mounted device for obtaining a sample of blood from the scalp of a fetus and for measuring the pH of the blood sample includes a lancet for incising the scalp of the fetus, a capillary for obtaining a drop-sized sample of blood and a pH electrode within the capillary for analyzing the pH of the blood. Optionally, a motorized actuator may be provided for automatically advancing and withdrawing the lancet and the capillary. The pH measuring device includes an isolating mechanism, in the form of an everting bell-shaped member, an inflatable balloon member or an expandable funnel member, and a flushing/aspiration lumen, for clearing the distal region of the device of amniotic fluid while in use.
摘要翻译：用于从胎儿的头皮获得血液样本并用于测量血液样品的pH的手持式装置包括用于切割胎儿头皮的刺血针，用于获得滴液大小的血液样品的毛细管和毛细管内的pH电极用于分析血液的pH值。可选地，可以设置电动致动器用于自动前进和抽出柳叶刀和毛细管。该pH测量装置包括一个隔离机构，其形式为一个旋转的钟形构件，一个可膨胀气球构件或一个可膨胀漏斗构件，以及一个冲洗/抽吸腔，用于清除羊水装置的远端区域，同时使用。

60. 发明公开

EP1662972A2 ACTIVATED POLYMER ARTICULATED INSTRUMENTS AND METHODS OF INSERTION 审中-公开
标题翻译：活化的聚合物JOINT仪器和插入方法
公开(公告)号：EP1662972A2
公开(公告)日：2006-06-07
申请号：EP04781605.3
申请日：2004-08-20
申请人： NEOGUIDE SYSTEMS, INC.
发明人： BELSON, Amir , OHLINE, Robert, Matthew
IPC分类号： A61B1/00
CPC分类号： A61B1/005 , A61B1/0053 , A61B1/0055 , A61B1/008 , A61B2017/00398 , A61B2017/00871 , A61B2034/301 , A61M25/0158 , A61M2025/0058
摘要： An electro-polymeric articulated endoscope (90) and method of insertion are described herein. A steerable endoscope (90) having a segmented, elongated body (96, 98, 100) with a manually or selectively steerable distal portion (102) and an automatically controlled proximal portion can be articulated by electro-polymeric materials. These materials are configured to mechanically contract or expand in the presence of a stimulus, such as an electrical field. Adjacent segments of the endoscope (90) can be articulated using the electro-polymeric material by inducing relative differences in size or length of the material when placed near or around the outer periphery along a portion of the endoscope.

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