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1. 发明申请

US20070055089A1 Methods and apparatus for intraocular brachytherapy 失效
标题翻译：眼内近距离放射疗法的方法和装置
公开(公告)号：US20070055089A1
公开(公告)日：2007-03-08
申请号：US11593683
申请日：2006-11-07
申请人： Charles Larsen , Richard Hillstead , Roelof Trip , Eugene deJuan , Mark Humayun , Eberhard Fritz , Rainer Pintaske
发明人： Charles Larsen , Richard Hillstead , Roelof Trip , Eugene deJuan , Mark Humayun , Eberhard Fritz , Rainer Pintaske
IPC分类号： A61N5/00
CPC分类号： A61N5/1017
摘要： A method for performing intraocular brachytherapy and an apparatus for performing the same is disclosed. The apparatus preferably comprises a hand-held delivery device that advances a radiation source into an associated cannula or probe that is positioned adjacent the target tissue. The handpiece provides for shielded storage of the radiation source when retracted from the cannula and includes a slider mechanism for advancing and retracting the radiation source. The radiation source is mounted to a wire that has a flexible distal end and a relatively stiffer proximal end. A positioning system for the cannula is also disclosed.
摘要翻译：公开了一种用于进行眼内近距离放射治疗的方法及其执行装置。该装置优选地包括将辐射源前进到与靶组织相邻定位的相关套管或探针中的手持递送装置。所述手持件在从套管缩回时提供辐射源的屏蔽存储，并且包括用于前进和后退辐射源的滑块机构。辐射源安装到具有柔性远端和较硬的近端的导线上。还公开了用于套管的定位系统。

2. 发明申请

US20060111605A1 Methods and apparatus for intraocular brachytherapy 失效
公开(公告)号：US20060111605A1
公开(公告)日：2006-05-25
申请号：US11228030
申请日：2005-09-15
申请人： Charles Larsen , Richard Hillstead , Roelof Trip , Eugene deJuan , Mark Humayun , Eberhard Fritz , Rainer Pintaske
发明人： Charles Larsen , Richard Hillstead , Roelof Trip , Eugene deJuan , Mark Humayun , Eberhard Fritz , Rainer Pintaske
IPC分类号： A61N5/00
CPC分类号： A61N5/1017 , A61N5/1049 , A61N2005/1058
摘要： A method for performing intraocular brachytherapy and an apparatus for performing the same is disclosed. The apparatus preferably comprises a hand-held delivery device that advances a radiation source into an associated cannula or probe that is positioned adjacent the target tissue. The handpiece provides for shielded storage of the radiation source when retracted from the cannula and includes a slider mechanism for advancing and retracting the radiation source. The radiation source is mounted to a wire that has a flexible distal end and a relatively stiffer proximal end.

3. 发明申请

US20050277802A1 Method and apparatus for intraocular brachytherapy 失效
标题翻译：眼内近距离放射疗法的方法和装置
公开(公告)号：US20050277802A1
公开(公告)日：2005-12-15
申请号：US11056763
申请日：2005-02-11
申请人： Charles Larsen , Richard Hillstead , Roelof Trip , Eugene de Juan , Mark Humayun , Eberhard Fritz , Rainer Pintaske
发明人： Charles Larsen , Richard Hillstead , Roelof Trip , Eugene de Juan , Mark Humayun , Eberhard Fritz , Rainer Pintaske
IPC分类号： A61N5/00 , A61N5/10
CPC分类号： A61N5/1017
摘要： A method for performing intraocular brachytherapy and an apparatus for performing the same is disclosed. The apparatus preferably comprises a hand-held delivery device that advances a radiation source into an associated cannula or probe that is positioned adjacent the target tissue. The handpiece provides for shielded storage of the radiation source when retracted from the cannula and includes a slider mechanism for advancing and retracting the radiation source. The radiation source is mounted to a wire that has a flexible distal end and a relatively stiffer proximal end. A positioning system for the cannula is also disclosed.
摘要翻译：公开了一种用于进行眼内近距离放射治疗的方法及其执行装置。该装置优选地包括将辐射源前进到与靶组织相邻定位的相关套管或探针中的手持递送装置。所述手持件在从套管缩回时提供辐射源的屏蔽存储并且包括用于前进和后退辐射源的滑块机构。辐射源安装到具有柔性远端和较硬的近端的导线上。还公开了用于套管的定位系统。

4. 发明申请

US20070118010A1 METHODS AND APPARATUS FOR INTRAOCULAR BRACHYTHERAPY 失效
标题翻译：方法和装置用于室内BRACHYTHERAPY
公开(公告)号：US20070118010A1
公开(公告)日：2007-05-24
申请号：US11559958
申请日：2006-11-15
申请人： Richard Hillstead , Charles Larsen , Roelof Trip , Cory Anderson , Eberhard Fritz , Rainer Pintaske , John Hendrick , Benjamin Woodward
发明人： Richard Hillstead , Charles Larsen , Roelof Trip , Cory Anderson , Eberhard Fritz , Rainer Pintaske , John Hendrick , Benjamin Woodward
IPC分类号： A61N5/00 , A61B5/05 , A61B8/00
CPC分类号： A61N5/1017 , A61N5/1007 , A61N5/1049 , A61N2005/1058
摘要： Methods and apparatus for intraocular brachytherapy are disclosed in which a cannula is introduced into the eye for delivery of radiation to a target tissue. Techniques for properly locating the cannula with respect to the target tissue, for protecting non-target tissue, for regulating heat generated by x-ray emitters, and for combining therapies are disclosed.
摘要翻译：公开了用于眼内近距离放射治疗的方法和装置，其中将插管引入眼睛以将辐射递送至靶组织。公开了用于相对于目标组织适当地定位插管的技术，用于保护非目标组织，用于调节由x射线发射器产生的热量和用于组合疗法。

5. 发明申请

US20070173812A1 Methods and apparatus employing ionizing radiation for treatment of cardiac arrhythmia 有权
标题翻译：使用电离辐射治疗心律失常的方法和装置
公开(公告)号：US20070173812A1
公开(公告)日：2007-07-26
申请号：US11709652
申请日：2007-02-22
申请人： Raoul Bonan , Charles Larsen , Roelof Trip , Douglas Schumer , Jack Griffis , Andrew Lerohl
发明人： Raoul Bonan , Charles Larsen , Roelof Trip , Douglas Schumer , Jack Griffis , Andrew Lerohl
IPC分类号： A61B18/18
CPC分类号： A61N5/1002 , A61B2017/003 , A61B2018/00363 , A61B2018/00559 , A61B2018/00577 , A61M25/0147 , A61M2025/0034 , A61M2025/004
摘要： Method and apparatus are disclosed employing ionizing radiation for forming lines of ablation or lesions in cardiac tissue to treat atrial fibrillation or other electrophysiological problems with the heart. The apparatus may include a catheter in which the radiation source is advanced hydraulically after the catheter is in place within the heart. Various fixation devices are also disclosed for fixing the location of the catheter within the heart.
摘要翻译：公开了使用电离辐射在心脏组织中形成消融线或病变线的方法和装置，以治疗心脏颤动或其他心脏电生理问题。该装置可以包括导管，其中在导管在心脏内部就位之后，辐射源以液压方式前进。还公开了各种固定装置，用于将导管的位置固定在心脏内。

6. 发明申请

US20210010290A1 APPARATUS AND RELATED METHODS FOR MODIFYING FENCE 有权
公开(公告)号：US20210010290A1
公开(公告)日：2021-01-14
申请号：US17035637
申请日：2020-09-28
申请人： Charles Larsen
发明人： Charles Larsen
IPC分类号： E04H17/16
摘要： Methods and apparatus are disclosed for an improved barriers and fence systems, including a supplemental panel for fences or gates or the like, alone and or in combination with such pre-existing fences/gates or similar elements. The supplemental panel can be fabricated using relatively cost-effective materials and processes, and effectively reduces the space or gaps between generally vertical pickets and/or horizontal elements on an existing fence/gate/etc., and is readily mounted and racked into generally parallel alignment with those existing generally vertical pickets, and the mounting can be independent of the racking function/structure (such as by bending the added vertical picket elements at a selected/provided location on each added picket). The added vertical elements can be low-visibility and selectively spaced laterally to fit aesthetically between the existing pickets.

7. 发明授权

US06824123B2 Picket fence and rail mounting system 失效
标题翻译：铁栅栏和导轨安装系统
公开(公告)号：US06824123B2
公开(公告)日：2004-11-30
申请号：US09865125
申请日：2001-05-24
申请人： Charles Larsen , Michael Lindsey
发明人： Charles Larsen , Michael Lindsey
IPC分类号： E04H1700
CPC分类号： E04H17/1439 , Y10T29/49826 , Y10T29/49895 , Y10T29/49899
摘要： A picket fence and rail mounting system that is easily transformable by the consumer into a variety of aesthetic styles is provided. The system comprises at least an upper and a lower elongate rail. Each rail has a hollow interior defining a substantially I-shaped cross-section including at least a first slot and a second slot. A plurality of pickets are transversely slidable through openings in an upper surface of the rails and a channel in a lower surface. The pickets each have at least a first notch or indentation near a first end and a second notch or indentation near a second end. The distance from the first end to the first notch or indentation is preferably shorter than the distance from the second end to the second notch or indentation. An elongate retaining rod slidable within at least one rail cooperates with a notch or indentation on each picket to secure the picket to the rail. Rather than the retaining rod, spring clips, threaded fasteners or the like may cooperate with a hole in each picket to secure the picket to the rail. The pickets are invertible, such that they extend a distance x or a distance y above the upper rail depending upon whether the first or second notch or indentation or hole engages the retaining rod or other fastening member. Finials and decorative inserts may be secured to the fence to provide more aesthetic styles. Further, the upper rail is invertible, wherein a smooth cap may be secured to the upwardly facing surface of the upper rail, providing the fence with a smooth upper end having no protruding pickets.
摘要翻译：提供了一种能够容易地被消费者转换成多种美学风格的栅栏和轨道安装系统。该系统至少包括上部和下部细长导轨。每个轨道具有限定基本上为I形横截面的中空内部，该截面包括至少第一狭槽和第二狭槽。多个支杆横向可滑动地穿过轨道的上表面中的开口和在下表面中的通道。所述支柱各自在第一端附近具有至少第一凹口或凹痕，在第二端附近具有第二凹口或凹陷。从第一端到第一凹口或凹口的距离优选地短于从第二端到第二凹口或凹口的距离。在至少一个轨道内可滑动的细长的固定杆与每个固定桩上的凹口或凹槽配合，以将桩固定到轨道上。与固定杆不同，弹簧夹，螺纹紧固件等可以与每个固定头中的孔配合，以将桩固定到轨道上。支架是可逆的，使得它们基于第一或第二凹口或凹口或孔是否与保持杆或其它紧固构件接合而将距离x或距离y延伸到上轨道上方。装饰品和装饰品可以固定在围栏上，以提供更美观的风格。此外，上轨道是可逆的，其中平滑的盖可以固定到上轨道的向上的表面，为挡板提供没有突出的桩的平滑的上端。

8. 发明授权

US5129882A Wound clotting device and method of using same 失效
标题翻译：绕线装置及其使用方法
公开(公告)号：US5129882A
公开(公告)日：1992-07-14
申请号：US634406
申请日：1990-12-27
申请人： Thomas D. Weldon , Charles Larsen
发明人： Thomas D. Weldon , Charles Larsen
IPC分类号： A61B17/12 , A61B17/00 , A61B17/03 , A61F2/06 , A61M25/00
CPC分类号： A61B17/0057 , A61F2/06 , A61M25/10
摘要： A wound clotting device is disclosed comprising a clotting device for dispensing a clotting agent onto a selected location in a patient while being retained adjacent to that location, comprising a tube having a proximal end portion and a distal end portion; means defining an inflation lumen in said tube extending between said proximal and distal end portions; inflatable retention means carried by said tube at said distal end portion for retaining said distal end at a selected location within the body of a living patient, said retention means being in fluid communication with said inflation lumen; means defining a second lumen in said tube extending between said proximal and distal end portions; means for receiving a quantity of clotting agent located within said second lumen; and means disposed within said second lumen for dispensing said clotting agent from said distal end of said second lumen to deposit said clotting agent at said selected location within a patient. A method for using such clotting device is also disclosed.

9. 发明授权

US11993947B2 Apparatus and related methods for modifying fence 有权
公开(公告)号：US11993947B2
公开(公告)日：2024-05-28
申请号：US17035637
申请日：2020-09-28
申请人： Charles Larsen
发明人： Charles Larsen
IPC分类号： E04H17/14 , E04H17/16
CPC分类号： E04H17/1426 , E04H17/166
摘要： Methods and apparatus are disclosed for an improved barriers and fence systems, including a supplemental panel for fences or gates or the like, alone and or in combination with such pre-existing fences/gates or similar elements. The supplemental panel can be fabricated using relatively cost-effective materials and processes, and effectively reduces the space or gaps between generally vertical pickets and/or horizontal elements on an existing fence/gate/etc., and is readily mounted and racked into generally parallel alignment with those existing generally vertical pickets, and the mounting can be independent of the racking function/structure (such as by bending the added vertical picket elements at a selected/provided location on each added picket). The added vertical elements can be low-visibility and selectively spaced laterally to fit aesthetically between the existing pickets.

10. 发明授权

US07740233B1 Fence assembly and related methods 有权
标题翻译：围栏组装及相关方法
公开(公告)号：US07740233B1
公开(公告)日：2010-06-22
申请号：US11099914
申请日：2005-04-06
申请人： Charles Larsen
发明人： Charles Larsen
IPC分类号： E04H17/04 , E04H17/14 , E04H17/16
CPC分类号： E04H17/161 , E04H17/163
摘要： Fence apparatus and related methods for making a fence panel and for connecting the panel to other panels and post elements to form a modular type fence are disclosed. These include a generally planar section of fencing material formed from spaced-apart wires, and the related brackets and posts of the system providing simplified installation, removal, handling, and storage of the fence components.
摘要翻译：公开了用于制造栅栏板并用于将面板连接到其他面板和支柱元件以形成模块化型栅栏的围栏设备和相关方法。这些包括由间隔开的电线形成的围栏材料的大致平面部分，并且系统的相关支架和柱提供了围栏部件的简化的安装，移除，处理和储存。

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