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

US20070197895A1 Surgical instrument to assess tissue characteristics 审中-公开
标题翻译：手术器械评估组织特征
公开(公告)号：US20070197895A1
公开(公告)日：2007-08-23
申请号：US11356643
申请日：2006-02-17
申请人： Jeffrey Nycz , Fred Molz , Steven Tethrake , Stanley Olson , William Donofrio
发明人： Jeffrey Nycz , Fred Molz , Steven Tethrake , Stanley Olson , William Donofrio
IPC分类号： A61B5/05 , A61B17/00 , A61B8/00
CPC分类号： A61B8/0875 , A61B5/4504 , A61B5/4509 , A61B8/12 , A61B8/4245 , A61B8/4472 , A61B8/4483 , A61B8/483 , A61B8/5223 , A61B17/1703 , A61B17/56 , A61B17/8805
摘要： A surgical instrument for assessing tissue characteristics such as tissue density and volume is disclosed. The surgical instrument is hand-held and includes transducers adapted for emitting and/or receiving acoustic signals. The surgical instrument utilizes pulse-echo to determine tissue characteristics. The surgical instrument may be utilized to determine such things as the size of a lesion and whether the lesion has been completely removed or filled with graft material.
摘要翻译：公开了一种用于评估组织特征如组织密度和体积的手术器械。手术器械是手持式的并且包括适于发射和/或接收声信号的换能器。手术器械利用脉冲回波来确定组织特征。可以使用外科器械来确定诸如损伤的大小以及病变是否已被完全去除或用移植材料填充的东西。

2. 发明申请

US20070232958A1 Sensor and method for spinal monitoring 有权
标题翻译：用于脊柱监测的传感器和方法
公开(公告)号：US20070232958A1
公开(公告)日：2007-10-04
申请号：US11356687
申请日：2006-02-17
申请人： William Donofrio , Jeffrey Nycz , Steven Tethrake , Stanley Olson
发明人： William Donofrio , Jeffrey Nycz , Steven Tethrake , Stanley Olson
IPC分类号： A61B5/103
CPC分类号： A61B5/076 , A61B5/0031 , A61B5/1116 , A61B5/4509 , A61B5/4514 , A61B5/6878 , A61B2560/0214 , A61B2562/043 , Y10S128/903
摘要： A sensor for detecting changes in spinal tissue is disclosed. The implantable sensor or surgical instrument includes a sensing element adapted for detecting indicators of tissue health. The sensor is configured for transmitting the tissue data outside of the body. Further a system and method are provided to utilize the sensed tissue properties to treat the patient's condition.
摘要翻译：公开了一种用于检测脊髓组织变化的传感器。可植入传感器或手术器械包括适于检测组织健康指标的感测元件。该传感器被配置为在身体外部传送组织数据。此外，提供了一种系统和方法来利用感测到的组织属性来治疗患者的状况。

3. 发明申请

US20070233065A1 Dynamic treatment system and method of use 失效
标题翻译：动态治疗系统及使用方法
公开(公告)号：US20070233065A1
公开(公告)日：2007-10-04
申请号：US11356642
申请日：2006-02-17
申请人： William Donofrio , Jeffrey Nycz , Steven Tethrake , Stanley Olson
发明人： William Donofrio , Jeffrey Nycz , Steven Tethrake , Stanley Olson
IPC分类号： A61F2/30
CPC分类号： A61B8/4472 , A61B5/0031 , A61B5/076 , A61B5/4509 , A61B5/4514 , A61B5/4528 , A61B8/0875 , A61B8/4281 , A61B8/56 , A61B8/565
摘要： A system and method are provided for monitoring the condition of the skeletal system and adjusting a treatment device to provide appropriate treatment in response to the sensed signal. More particularly, in one aspect the present invention is directed to a sensor for detecting changes at a spinal level and a dynamic treatment system adjustable in response to the detected changes.
摘要翻译：提供了一种系统和方法，用于监测骨骼系统的状况并调整治疗装置以响应于所感测的信号提供适当的治疗。更具体地，在一个方面，本发明涉及一种用于检测脊髓水平上的变化的传感器和响应于检测到的变化而可调节的动态治疗系统。

4. 发明申请

US20070179739A1 IMPLANTABLE PEDOMETER 失效
标题翻译：可植入的PEDOMETER
公开(公告)号：US20070179739A1
公开(公告)日：2007-08-02
申请号：US11344999
申请日：2006-02-01
申请人： William Donofrio , Jeffrey Nycz , Sarah Audet , Can Cinbis , Michael Schugt , Gerard Hill , Qingshan Ye
发明人： William Donofrio , Jeffrey Nycz , Sarah Audet , Can Cinbis , Michael Schugt , Gerard Hill , Qingshan Ye
IPC分类号： G01C22/00 , G01B11/02 , G01B11/14
CPC分类号： A61B5/4528 , A61B5/1118 , A61B5/1123 , A61B5/686 , A61B17/86 , A61B2562/0219 , A61F2/2803 , A61F2/32 , A61F2/34 , A61F2/36 , A61F2/3676 , A61F2/38 , A61F2/3804 , A61F2/40 , A61F2/4202 , A61F2/4261 , A61F2/44 , A61F2/4603 , A61F2/4657 , A61F2002/30448 , A61F2002/3067 , A61F2002/30794 , A61F2002/3085 , A61F2002/3403 , A61F2002/3429 , A61F2002/3611 , A61F2002/3625 , A61F2002/365 , A61F2002/4666 , A61F2002/488 , A61F2220/005 , A61F2250/0002
摘要： An implantable pedometer for measuring the amount of joint use is disclosed. The implantable pedometer includes a sensor adapted for detecting indicators of joint usage. A counter is configured for storing count data corresponding to the number of indicators detected by the sensor and a telemetry circuit is configured for transmitting the count data outside of the body.
摘要翻译：公开了一种用于测量联合使用量的可植入计步器。可植入计步器包括适于检测联合使用指标的传感器。计数器被配置为存储与由传感器检测到的指示符的数量相对应的计数数据，并且遥测电路被配置为在体外发送计数数据。

5. 发明申请

US20070238992A1 Implantable sensor 审中-公开
标题翻译：植入式传感器
公开(公告)号：US20070238992A1
公开(公告)日：2007-10-11
申请号：US11344667
申请日：2006-02-01
申请人： William Donofrio , Jeffrey Nycz , Can Cinbis , Matthew Morrison , Susan Drapeau , Qingshan (Sam) Ye
发明人： William Donofrio , Jeffrey Nycz , Can Cinbis , Matthew Morrison , Susan Drapeau , Qingshan (Sam) Ye
IPC分类号： A61B8/00
CPC分类号： A61B8/0875 , A61B5/076 , A61B5/4509 , A61B5/4528 , A61B5/6882 , A61B7/005 , A61B7/006 , A61B8/4472 , A61B8/56 , A61B8/565
摘要： An implantable sensor for detecting changes in tissue density is disclosed. The implantable sensor includes a transducer adapted for detecting indicators of tissue density. The implantable sensor includes memory for storing data corresponding to the tissue density indicators detected by the sensor. A telemetry circuit is configured for transmitting the tissue density data outside of the body.
摘要翻译：公开了一种用于检测组织密度变化的植入式传感器。可植入传感器包括适于检测组织密度指标的换能器。可植入传感器包括用于存储对应于由传感器检测的组织密度指示符的数据的存储器。遥测电路被配置用于将身体外的组织密度数据传输。

6. 发明申请

US20070238998A1 Volumetric measurement and visual feedback of tissues 有权
标题翻译：组织的体积测量和视觉反馈
公开(公告)号：US20070238998A1
公开(公告)日：2007-10-11
申请号：US11403095
申请日：2006-04-11
申请人： Jeffrey Nycz , Carlos Gil , William Donofrio , Jeetendra Bharadwaj
发明人： Jeffrey Nycz , Carlos Gil , William Donofrio , Jeetendra Bharadwaj
IPC分类号： A61B8/00
CPC分类号： A61B8/0875 , A61B8/4281 , A61B8/4472 , A61B8/56
摘要： Apparatus and methods for assessing tissue characteristics such as the dimensions and volume of an osteolytic lesion are disclosed. The apparatus may utilize ultrasound to provide visual and volumetric feedback related to a lesion or other tissue. Further the apparatus may be utilized to determine whether the lesion has been completely removed and filled with the appropriate amount of graft material.
摘要翻译：公开了用于评估组织特征如溶骨性病变的尺寸和体积的装置和方法。该装置可以利用超声波来提供与病变或其他组织相关的视觉和体积反馈。此外，该装置可以用于确定病变是否已被完全去除并且用适量的移植材料填充。

7. 发明申请

US20070179568A1 Methods for detecting osteolytic conditions in the body 有权
标题翻译：检测体内溶骨质素的方法
公开(公告)号：US20070179568A1
公开(公告)日：2007-08-02
申请号：US11344459
申请日：2006-01-31
申请人： Jeffrey Nycz , Susan Drapeau , William Donofrio
发明人： Jeffrey Nycz , Susan Drapeau , William Donofrio
IPC分类号： A61B5/117 , A61B5/103 , A61B5/00 , A61N1/00 , A61F2/32 , A61B5/05
CPC分类号： A61B5/14539 , A61B5/0031 , A61B5/01 , A61B5/076 , A61B5/4528 , A61B5/6882 , A61B17/68 , A61B17/86 , A61F2/2803 , A61F2/32 , A61F2/34 , A61F2/36 , A61F2/38 , A61F2/3804 , A61F2/40 , A61F2/4202 , A61F2/4261 , A61F2/44 , A61F2/4609 , A61F2002/30405 , A61F2002/30448 , A61F2002/30449 , A61F2002/3067 , A61F2002/30794 , A61F2002/3403 , A61F2002/3404 , A61F2002/3412 , A61F2002/3414 , A61F2002/3429 , A61F2002/3611 , A61F2002/3625 , A61F2002/48 , A61F2002/488 , A61F2220/0025 , A61F2220/005 , A61F2250/0002
摘要： Methods and systems for detecting a biological response indicative of osteolysis or osteolytic pre-conditions in bone.
摘要翻译：用于检测指示骨质溶解或溶骨性前提条件的生物反应的方法和系统。

8. 发明授权

US6110103A Disposable endoscope sheath 失效
标题翻译：一次性内镜套
公开(公告)号：US6110103A
公开(公告)日：2000-08-29
申请号：US93619
申请日：1998-06-09
申请人： William Donofrio
发明人： William Donofrio
IPC分类号： A61B1/00 , A61B1/12 , A61B1/015
CPC分类号： A61B1/00142 , A61B1/126
摘要： The disposable endoscope sheath includes a low-profile sleeve member that can accommodate a variety of different endoscope lengths that are longer than the sleeve member. In several embodiments of the invention, the sleeve member includes irrigation channels that do not communicate with an endoscope receiving space. In other embodiments of the invention, irrigation fluid passes through the endoscope receiving space of the sleeve member. In all embodiments of the invention, irrigation fluid that is expelled from the sleeve member can flush surgical debris away from the viewing end of the endoscope. The sleeve member has a generally low profile and does not require continuous suction to halt the expulsion of irrigation fluid from the sheath when the irrigation function is not being used. A brief reverse suction can be used to remove a residual drop of cleaning solution from the viewing end of the sheath.
摘要翻译：一次性内窥镜套管包括可以适应比套筒构件更长的各种不同内窥镜长度的低轮廓套筒构件。在本发明的若干实施例中，套筒构件包括不与内窥镜接收空间连通的冲洗通道。在本发明的其它实施例中，冲洗流体穿过套筒构件的内窥镜容纳空间。在本发明的所有实施例中，从套筒构件排出的冲洗流体可以将内窥镜的观察端的外科手术碎片冲洗掉。当不使用冲洗功能时，套筒构件具有通常低的轮廓并且不需要连续的抽吸以停止冲洗流体从护套的排出。可以使用简单的反向抽吸来从护套的观察端去除残留的清洁溶液滴。

9. 发明授权

US5989183A Disposable endoscope sheath 失效
标题翻译：一次性内镜套
公开(公告)号：US5989183A
公开(公告)日：1999-11-23
申请号：US129180
申请日：1998-06-05
申请人： Dennis Reisdorf , William Donofrio
发明人： Dennis Reisdorf , William Donofrio
IPC分类号： A61B1/00 , A61B1/12
CPC分类号： A61B1/00091 , A61B1/00135 , A61B1/00142 , A61B1/12
摘要： The disposable endoscope sheath includes a low-profile sleeve member that cooperates with the endoscope shaft to establish a relatively narrow irrigation space between the sleeve member and the endoscope shaft. The sleeve member is intentionally shorter than the endoscope shaft to accommodate a variety of different endoscope lengths that are longer than the sleeve. In various embodiments of the invention the sleeve member can be positioned to establish a predetermined distal gap between the terminal end of the sleeve member and the viewing end of the endoscope shaft, to establish a flush alignment between the respective ends, or to have the endoscope shaft project slightly beyond the terminal end of the sleeve member. Irrigation fluid can thus flow across the viewing end of the endoscope flushing away surgical debris from the viewing end. The sleeve member can be a rigid or flexible structure. The size of the irrigation space is sized to permit retention of irrigation solution in the irrigation space when irrigation fluid is no longer being directed into the irrigation space.
摘要翻译：一次性内窥镜护套包括与内窥镜轴配合的低轮廓套筒构件，以在套筒构件和内窥镜轴之间建立相对较窄的冲洗空间。套筒构件有意地比内窥镜轴短，以适应比套筒更长的各种不同的内窥镜长度。在本发明的各种实施例中，套筒构件可以被定位成在套筒构件的终端和内窥镜轴的观察端之间建立预定的远端间隙，以在各个端部之间建立平齐的对准，或者使内窥镜轴项目稍微超过套筒构件的终端。因此，灌注流体可以流过内窥镜的观察端，从观察端冲洗手术碎片。套筒构件可以是刚性或柔性结构。当灌溉流体不再被引导到灌溉空间中时，灌溉空间的大小被确定为允许将灌溉溶液留在灌溉空间中。

10. 发明申请

US20080015620A1 METHOD FOR DIFFERENTIATING BETWEEN BURDENED AND CRACKED ULTRASONICALLY TUNED BLADES 审中-公开
标题翻译：用于分辨膨胀和破裂的超声波调谐叶片的方法
公开(公告)号：US20080015620A1
公开(公告)日：2008-01-17
申请号：US11776606
申请日：2007-07-12
申请人： Allan Friedman , William Donofrio
发明人： Allan Friedman , William Donofrio
IPC分类号： A61B17/32 , G01N29/00
CPC分类号： A61B17/320068 , A61B2017/00022 , A61B2017/00026 , A61B2017/00106 , A61B2017/00725 , A61B2017/320069 , A61B2017/320071 , A61B2017/320075 , G01N29/09 , G01N29/4427 , G01N2291/018 , G01N2291/02881 , G01N2291/101 , G01N2291/2698
摘要： A method for differentiating between ultrasonically tuned blades which are broken or cracked, and blades which are gunked by evaluating measured impedance differences. The method is performed irrespective of the age of the hand piece/blade, the temperature or specific type of hand piece or blade, and is not affected by self healing effects of slightly cracked blades. Moreover, the method facilitates the quantifiable determination of the amount of gunk on the blade. Absolute impedance measurements of the transducer or blade are unnecessary. Instead, only relative impedance measurements are required, which greatly simplifies the measuring criteria. This provides a way to measure the amount of gunk accumulation, and thereby a way to calculate/estimate the amount of heat generated at the sheath, as well as a way to calculate/estimate the amounts of degradation to the load curve of the ultrasonic system.
摘要翻译：用于区分破碎或破裂的超声波调谐叶片的方法以及通过评估测量的阻抗差异而被枪击的叶片。无论手部/刀片的年龄，手段或刀片的温度或具体类型如何，均执行该方法，并且不受稍微破裂的刀片的自愈效果的影响。此外，该方法有助于可量化确定叶片上的块的量。换能器或刀片的绝对阻抗测量是不必要的。相反，只需要相对阻抗测量，这大大简化了测量标准。这提供了一种测量组合积累量的方法，从而计算/估计在护套处产生的热量的方法，以及计算/估计超声波系统的负载曲线的劣化量的方法。

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