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20 条记录 (耗时 0.047 秒)

    GLAUCOMA IMPLANT WITH DOUBLE ANCHOR MECHANISM
    4.
    发明申请
    GLAUCOMA IMPLANT WITH DOUBLE ANCHOR MECHANISM 有权
    具有双重锚固机构的GLAUCOMA植入物

    公开(公告)号：US20080015488A1

    公开(公告)日：2008-01-17

    申请号：US11860785

    申请日：2007-09-25

    申请人： Hosheng Tu ,  Gregory Smedley ,  Barbara Niksch ,  David Haffner

    发明人： Hosheng Tu ,  Gregory Smedley ,  Barbara Niksch ,  David Haffner

    IPC分类号： A61M1/00

    CPC分类号： A61F2/16 ,  A61F9/00781 ,  A61K9/0048

    摘要： The invention relates generally medical devices and methods for the treatment of glaucoma in an animal eye and, more particularly, to medical devices and methods for treating tissue of the trabecular meshwork and/or Schlemm's canal of the eye to restore or rejuvenate a portion or all of the normal physiological function of directing aqueous outflow for maintaining a normal intraocular pressure in the eye.

    摘要翻译： 本发明一般涉及用于治疗动物眼睛中的青光眼的医疗装置和方法，更具体地，涉及用于治疗小梁网和/或眼睛的施莱姆氏管的组织以恢复或恢复一部分或全部的医疗装置和方法 引导水流出的正常生理功能，以维持眼中正常的眼内压。

    Medical device and methods of use for glaucoma treatment
    6.
    发明申请
    Medical device and methods of use for glaucoma treatment 失效
    用于青光眼治疗的医疗器械和方法

    公开(公告)号：US20060047263A1

    公开(公告)日：2006-03-02

    申请号：US11255625

    申请日：2005-10-21

    申请人： Hosheng Tu ,  Gregory Smedley ,  Barbara Niksch ,  David Haffner

    发明人： Hosheng Tu ,  Gregory Smedley ,  Barbara Niksch ,  David Haffner

    IPC分类号： A61M31/00

    CPC分类号： A61F2/16 ,  A61F9/00781 ,  A61K9/0048

    摘要： The invention relates generally medical devices and methods for the treatment of glaucoma in an animal eye and, more particularly, to medical devices and methods for treating tissue of the trabecular meshwork and/or Schlemm's canal of the eye to restore or rejuvenate a portion or all of the normal physiological function of directing aqueous outflow for maintaining a normal intraocular pressure in the eye.

    摘要翻译： 本发明一般涉及用于治疗动物眼睛中的青光眼的医疗装置和方法，更具体地，涉及用于治疗小梁网和/或眼睛的施莱姆氏管的组织以恢复或恢复一部分或全部的医疗装置和方法 引导水流出的正常生理功能，以维持眼中正常的眼内压。

    Glaucoma stent and methods thereof for glaucoma treatment
    7.
    发明申请
    Glaucoma stent and methods thereof for glaucoma treatment 有权
    青光眼支架及其青光眼治疗方法

    公开(公告)号：US20070112292A1

    公开(公告)日：2007-05-17

    申请号：US11598542

    申请日：2006-11-13

    申请人： Hosheng Tu ,  Gregory Smedley ,  David Haffner ,  Barbara Niksch

    发明人： Hosheng Tu ,  Gregory Smedley ,  David Haffner ,  Barbara Niksch

    IPC分类号： A61M5/00

    CPC分类号： A61M27/00 ,  A61F9/00781

    摘要： The invention relates generally to medical devices and methods for reducing the intraocular pressure in an animal eye and, more particularly, to stent type devices for permitting aqueous outflow from the eye's anterior chamber and associated methods thereof for the treatment of glaucoma. Some aspects provide a self-trephining glaucoma stent and methods thereof which advantageously allow for a “one-step” procedure in which the incision and placement of the stent are accomplished by a single device and operation. This desirably allows for a faster, safer, and less expensive surgical procedure.

    摘要翻译： 本发明一般涉及用于降低动物眼睛中的眼内压的医疗装置和方法，更具体地，涉及用于允许水眼从前房的水流出及其相关方法用于治疗青光眼的支架型装置。 一些方面提供了自交叉青光眼支架及其方法，其有利地允许通过单个装置和操作实现支架的切口和放置的“一步”程序。 这理想地允许更快，更安全和更便宜的外科手术。

    Glaucoma stent system
    8.
    发明申请
    Glaucoma stent system 有权
    青光眼支架系统

    公开(公告)号：US20070010827A1

    公开(公告)日：2007-01-11

    申请号：US11455391

    申请日：2006-06-19

    申请人： Hosheng Tu ,  David Haffner ,  Gregory Smedley ,  Barbara Niksch ,  Morteza Gharib

    发明人： Hosheng Tu ,  David Haffner ,  Gregory Smedley ,  Barbara Niksch ,  Morteza Gharib

    IPC分类号： A61F11/00

    CPC分类号： A61F9/00781 ,  A61M27/002

    摘要： Surgical methods and related medical devices for treating glaucoma are disclosed. The method comprises trabecular bypass surgery, which involves bypassing diseased trabecular meshwork with the use of a stent implant. The stent implant is inserted into an opening created in the trabecular meshwork by a piercing member that is slidably advanceable through the lumen of the stent implant for supporting the implant insertion. The stent implant is positioned through the trabecular meshwork so that an inlet end of the stent implant is exposed to the anterior chamber of the eye and an outlet end is positioned into fluid collection channels at about an exterior surface of the trabecular meshwork or up to the level of aqueous veins.

    摘要翻译： 公开了用于治疗青光眼的手术方法和相关的医疗装置。 该方法包括小梁旁路手术，其涉及利用支架植入物绕过患病的小梁网。 支架植入物通过刺穿构件插入在小梁网中形成的开口中，该刺穿构件可滑动地前进通过支架植入物的内腔，用于支撑植入物插入。 支架植入物定位穿过小梁网，使得支架植入物的入口端暴露于眼睛的前房，并且出口端被定位在围绕小梁网的外表面的流体收集通道中，或直到 水静脉水平。

    Glaucoma stent system
    9.
    发明申请
    Glaucoma stent system 有权
    青光眼支架系统

    公开(公告)号：US20060241749A1

    公开(公告)日：2006-10-26

    申请号：US11455598

    申请日：2006-06-19

    申请人： Hosheng Tu ,  David Haffner ,  Gregory Smedley ,  Barbara Niksch ,  Morteza Gharib

    发明人： Hosheng Tu ,  David Haffner ,  Gregory Smedley ,  Barbara Niksch ,  Morteza Gharib

    IPC分类号： A61F2/14

    CPC分类号： A61F9/00781 ,  A61M27/002

    摘要： Surgical methods and related medical devices for treating glaucoma are disclosed. The method comprises trabecular bypass surgery, which involves bypassing diseased trabecular meshwork with the use of a stent implant. The stent implant is inserted into an opening created in the trabecular meshwork by a piercing member that is slidably advanceable through the lumen of the stent implant for supporting the implant insertion. The stent implant is positioned through the trabecular meshwork so that an inlet end of the stent implant is exposed to the anterior chamber of the eye and an outlet end is positioned into fluid collection channels at about an exterior surface of the trabecular meshwork or up to the level of aqueous veins.

    摘要翻译： 公开了用于治疗青光眼的手术方法和相关的医疗装置。 该方法包括小梁旁路手术，其涉及利用支架植入物绕过患病的小梁网。 支架植入物通过刺穿构件插入在小梁网中形成的开口中，该刺穿构件可滑动地前进通过支架植入物的内腔，用于支撑植入物插入。 支架植入物定位穿过小梁网，使得支架植入物的入口端暴露于眼睛的前房，并且出口端被定位在围绕小梁网的外表面的流体收集通道中，或直到 水静脉水平。

    DEVICES AND METHODS FOR GLAUCOMA TREATMENT
    10.
    发明申请
    DEVICES AND METHODS FOR GLAUCOMA TREATMENT 有权

    公开(公告)号：US20070276316A1

    公开(公告)日：2007-11-29

    申请号：US11836112

    申请日：2007-08-08

    申请人： David Haffner ,  Gregory Smedley ,  Hosheng Tu

    发明人： David Haffner ,  Gregory Smedley ,  Hosheng Tu

    IPC分类号： A61M1/00

    CPC分类号： A61F9/00781

    摘要： Intraocular stents and applicators are disclosed for treating glaucoma. The stents are configured to extend between the anterior chamber of the eye and Schlemm's canal for enhancing outflow of aqueous from the anterior chamber so as to reduce intraocular pressure. The stents can have features for anchoring the stent into Schlemm's canal as well as preventing the walls of Schlemm's canal from closing the outlet of the stents. The applicators can be steerable so as to make implantation easier. Additionally, the applicators can be configured to hold a plurality of stents so that multiple stents can be implanted through one incision without removing the applicator from the incision between serial implantations.