专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

121. 发明授权

US08180458B2 Method and apparatus for digital signal processing for radio frequency surgery measurements 失效
标题翻译：用于射频手术测量的数字信号处理方法和装置
公开(公告)号：US08180458B2
公开(公告)日：2012-05-15
申请号：US11958075
申请日：2007-12-17
申请人： Mark L. Kane , Richard Wyeth
发明人： Mark L. Kane , Richard Wyeth
IPC分类号： A61F2/00
CPC分类号： A61B18/1206 , A61B18/1233 , A61B2018/00684 , A61B2018/00827
摘要： A method and apparatus for calculating current lost through a patient during a treatment of a patient using an electromagnetic energy delivery system is disclosed. The system generates electromagnetic energy, contacts a skin surface of the patient, transfers the electromagnetic energy to tissue beneath the surface of the skin, detects a value of at least one characteristic of the electromagnetic energy utilizing synchronous undersampling, and calculates the current lost through the patient. The characteristic measured may be a value of current of the electromagnet energy. An adjustable matching network may be utilized to maximize power to the tissue of the patient. Values of the impedance of the matching network may be utilized to determine the electromagnetic energy delivered to the tissue of the patient. A current correction factor is determined from the impedance of the matching network and utilized to calculate the current lost through the patient.
摘要翻译：公开了一种用于计算在使用电磁能量输送系统治疗患者期间通过患者流失的电流的方法和装置。该系统产生电磁能量，接触患者的皮肤表面，将电磁能传递到皮肤表面下方的组织，利用同步欠采样检测电磁能量的至少一个特征值，并计算通过患者。所测量的特性可以是电磁能量的电流值。可以利用可调整的匹配网络来使病人组织的功率最大化。可以利用匹配网络的阻抗值来确定传递给患者组织的电磁能量。当前校正因子由匹配网络的阻抗确定，并用于计算通过病人的电流损失。

122. 发明授权

US07957815B2 Electrode assembly and handpiece with adjustable system impedance, and methods of operating an energy-based medical system to treat tissue 有权
标题翻译：具有可调系统阻抗的电极组件和手机，以及操作基于能量的医疗系统来处理组织的方法
公开(公告)号：US07957815B2
公开(公告)日：2011-06-07
申请号：US11537155
申请日：2006-09-29
申请人： Richard Wyeth , Bader-Eddine Bellahsene , Mark L. Kane
发明人： Richard Wyeth , Bader-Eddine Bellahsene , Mark L. Kane
IPC分类号： A61F7/00
CPC分类号： A61B18/14 , A61B2018/00452 , A61B2018/00589 , A61B2018/00738 , A61B2018/00875 , A61B2018/00916 , A61B2018/147
摘要： Electrode assemblies and handpieces for energy-based treatment systems that utilize an impedance assembly to facilitate impedance matching between the system and a patient. The electrode assembly and/or handpiece may include one or more circuit elements configured to introduce at least one supplemental impedance into an electrical circuit coupling the electrode assembly and handpiece. The supplemental impedance, which is related to the impedance of the treatment system and patient, is introduced when the electrode assembly is coupled with the handpiece.
摘要翻译：用于基于能量的处理系统的电极组件和手机，其利用阻抗组件来促进系统和患者之间的阻抗匹配。电极组件和/或手持件可以包括一个或多个电路元件，其被配置为将至少一个补充阻抗引入耦合电极组件和手持件的电路中。当电极组件与手持件联接时，引入与治疗系统和患者的阻抗相关的补充阻抗。

123. 发明申请

US20090076572A1 Method Of Using Cryogenic Compositions For Cooling Heated Skin 失效
标题翻译：使用低温组合物冷却加热皮肤的方法
公开(公告)号：US20090076572A1
公开(公告)日：2009-03-19
申请号：US12211537
申请日：2008-09-16
申请人： Jonathan Shelley Nimitz
发明人： Jonathan Shelley Nimitz
IPC分类号： A61F7/00
CPC分类号： A61B18/14 , A61B2017/00084 , A61B2018/00029 , A61B2018/00452 , A61B2018/00476
摘要： The present invention is directed to using cryogenic compositions, which are non-toxic, non-flammable, and have desirable ozone depletion and global warming potential, for cooling heated skin during skin treatments with a skin treatment apparatus.
摘要翻译：本发明涉及使用无毒的，不可燃的并且具有所需的臭氧消耗和全球变暖潜能的低温组合物，用于在皮肤治疗装置的皮肤治疗期间冷却加热的皮肤。

124. 发明授权

US07229436B2 Method and kit for treatment of tissue 有权
标题翻译：用于治疗组织的方法和试剂盒
公开(公告)号：US07229436B2
公开(公告)日：2007-06-12
申请号：US10400187
申请日：2003-03-25
申请人： Roger A. Stern , Mitchell Levinson , Bryan Weber
发明人： Roger A. Stern , Mitchell Levinson , Bryan Weber
IPC分类号： A61B18/18
CPC分类号： A61B18/00 , A45D44/22 , A61B18/12 , A61B18/1206 , A61B18/14 , A61B18/1402 , A61B18/148 , A61B90/02 , A61B2017/003 , A61B2018/00011 , A61B2018/00023 , A61B2018/00452 , A61B2018/0047 , A61B2018/00488 , A61B2018/0066 , A61B2018/00702 , A61B2018/00714 , A61B2018/00779 , A61B2018/00791 , A61B2018/00875 , A61B2018/1495 , A61B2090/064 , A61F7/007 , A61F2007/0021 , A61H7/001 , A61H9/005 , A61H9/0071 , A61H2201/10 , A61M2205/3606 , A61N1/0468 , A61N1/0472 , A61N1/06 , A61N1/28 , A61N1/30 , A61N1/32 , A61N1/403 , A61N2005/0645
摘要： These and other objects of the present invention are achieved in a method for creating a desired tissue effect. An RF electrode is provided that includes a conductive portion. The RF electrode is coupled to a fluid delivery member that delivers a cooling fluidic medium to a back surface of the RF electrode. A dielectric is positioned on a skin surface. The RF electrode is coupled with the dielectric. RF energy is delivered from the RF electrode and the dielectric to the skin surface.
摘要翻译：本发明的这些和其它目的在用于产生期望的组织效应的方法中实现。提供了包括导电部分的RF电极。 RF电极耦合到流体输送构件，其将冷却流体介质输送到RF电极的后表面。电介质位于皮肤表面上。 RF电极与电介质耦合。 RF能量从RF电极和电介质输送到皮肤表面。

125. 发明申请

US20070088413A1 TREATMENT APPARATUS AND METHODS FOR DELIVERING ENERGY AT MULTIPLE SELECTABLE DEPTHS IN TISSUE 有权
标题翻译：治疗装置和组织中多种可选择深度供能的方法
公开(公告)号：US20070088413A1
公开(公告)日：2007-04-19
申请号：US11423068
申请日：2006-06-08
申请人： Bryan Weber , Richard Wyeth
发明人： Bryan Weber , Richard Wyeth
IPC分类号： A61F7/00 , A61F2/00 , A61F7/12
CPC分类号： A61B18/14 , A61B2018/0016 , A61B2018/00452 , A61B2018/00577 , A61B2018/00738 , A61B2018/0075 , A61B2018/00958 , A61B2018/124 , A61B2018/1405 , A61B2018/1467
摘要： Treatment apparatus and methods for delivering energy at multiple selectable tissue depths as selected by a clinician. The treatment apparatus includes at least two electrodes that are electrically isolated from each other, which permits each electrode to be independently energized for selecting different treatment depths. The electrodes may be concurrently energized with high frequency energy of the same polarity in a monopolar mode to deliver energy at a relatively deep depth into a patient's tissue, or with high frequency energy of a different polarity in a bipolar mode to provide a shallower penetration depth. Alternatively, the depth of energy delivery may be modified by energizing less than all of the electrodes. The electrodes may be energized with high frequency energy of different phase relationships to deliver energy concurrently in both monopolar and bipolar modes with the phase difference determining a depth of energy delivery.
摘要翻译：用于在由临床医生选择的多个可选组织深度处递送能量的治疗装置和方法。处理装置包括彼此电绝缘的至少两个电极，其允许每个电极独立地通电以选择不同的处理深度。电极可以在单极模式下以相同极性的高频能量同时通电，以将相对较深的深度的能量输送到患者的组织中，或者以双极模式以不同极性的高频能量提供较浅的穿透深度。或者，可以通过小于全部电极的激励来修改能量输送的深度。电极可以以不同相位关系的高频能量通电，以在单极和双极模式中同时传递能量，相位差确定能量传递的深度。

126. 发明申请

US20070083247A1 ELECTRODE ASSEMBLY AND HANDPIECE WITH ADJUSTABLE SYSTEM IMPEDANCE, AND METHODS OF OPERATING AN ENERGY-BASED MEDICAL SYSTEM TO TREAT TISSUE 有权
标题翻译：具有可调节系统阻抗的电极组件和电极，以及操作基于能量的医疗系统治疗组织的方法
公开(公告)号：US20070083247A1
公开(公告)日：2007-04-12
申请号：US11537155
申请日：2006-09-29
申请人： Richard Wyeth , Bader-Eddine Bellahsene , Mark Kane
发明人： Richard Wyeth , Bader-Eddine Bellahsene , Mark Kane
IPC分类号： A61F7/00 , A61F7/12
CPC分类号： A61B18/14 , A61B2018/00452 , A61B2018/00589 , A61B2018/00738 , A61B2018/00875 , A61B2018/00916 , A61B2018/147
摘要： Electrode assemblies and handpieces for energy-based treatment systems that utilize an impedance assembly to facilitate impedance matching between the system and a patient. The electrode assembly and/or handpiece may include one or more circuit elements configured to introduce at least one supplemental impedance into an electrical circuit coupling the electrode assembly and handpiece. The supplemental impedance, which is related to the impedance of the treatment system and patient, is introduced when the electrode assembly is coupled with the handpiece.
摘要翻译：用于基于能量的处理系统的电极组件和手机，其利用阻抗组件来促进系统和患者之间的阻抗匹配。电极组件和/或手持件可以包括一个或多个电路元件，其被配置为将至少一个补充阻抗引入耦合电极组件和手持件的电路中。当电极组件与手持件联接时，引入与治疗系统和患者的阻抗相关的补充阻抗。

127. 发明授权

US07141049B2 Handpiece for treatment of tissue 有权
标题翻译：用于治疗组织的手机
公开(公告)号：US07141049B2
公开(公告)日：2006-11-28
申请号：US10072610
申请日：2002-02-06
申请人： Roger Stern , Mitchell Levinson , Bryan Weber
发明人： Roger Stern , Mitchell Levinson , Bryan Weber
IPC分类号： A61B18/18
CPC分类号： A61B18/18 , A61B18/14 , A61B18/1402 , A61B18/148 , A61B2018/00011 , A61B2018/00023 , A61B2018/00452 , A61B2018/00702 , A61B2018/00779 , A61B2018/00791 , A61B2018/00875 , A61B2018/1495 , A61B2090/064 , A61B2090/065 , A61N1/403
摘要： A handpiece that includes a handpiece assembly, a handpiece housing and a cooling fluidic medium valve member. An electrode assembly is coupled to the handpiece housing. The electrode assembly has a least one RF electrode that is capacitively coupled to a skin surface when at least a portion of the RF electrode is in contact with the skin surface.
摘要翻译：一种手持件，其包括手持组件，手机壳体和冷却流体介质阀构件。电极组件联接到手机壳体。当至少一部分RF电极与皮肤表面接触时，电极组件具有至少一个RF电极，其电容耦合到皮肤表面。

128. 发明申请

US20060206110A1 Handpiece with RF electrode and non-volative memory 审中-公开
标题翻译：带RF电极和非易失性存储器的手机
公开(公告)号：US20060206110A1
公开(公告)日：2006-09-14
申请号：US11436424
申请日：2006-05-18
申请人： Edward Knowlton , Roger Stern , Bryan Weber , Mitchell Levinson
发明人： Edward Knowlton , Roger Stern , Bryan Weber , Mitchell Levinson
IPC分类号： A61B18/18
CPC分类号： A61B18/14 , A45D44/22 , A61B18/00 , A61B18/0218 , A61B18/12 , A61B18/1206 , A61B18/1402 , A61B18/148 , A61B90/02 , A61B2017/003 , A61B2018/00011 , A61B2018/00023 , A61B2018/00029 , A61B2018/00047 , A61B2018/00452 , A61B2018/00488 , A61B2018/0066 , A61B2018/00702 , A61B2018/00779 , A61B2018/00791 , A61B2018/00875 , A61B2018/00988 , A61B2018/0237 , A61B2018/1495 , A61B2090/064 , A61B2090/065 , A61F2007/0021 , A61H7/001 , A61H9/005 , A61H9/0071 , A61H2201/10 , A61M2205/3606 , A61N1/06 , A61N1/28 , A61N1/30 , A61N1/403 , A61N2005/0645
摘要： An apparatus for cooling a skin surface includes an RF device that has an RF electrode with dielectric and conductive portions. The RF device is configured to be coupled to an RF energy source. A cooling member is coupled to the RF device. A memory is coupled to the RF device. The memory is configured to store information to facilitate operation of at least one of the RF electrode, the cooling member, and the RF energy source.
摘要翻译：用于冷却皮肤表面的装置包括具有电介质和导电部分的RF电极的RF装置。 RF设备被配置为耦合到RF能量源。冷却构件耦合到RF装置。存储器耦合到RF设备。存储器被配置为存储信息以便于RF电极，冷却构件和RF能量源中的至少一个的操作。

129. 发明授权

US07022121B2 Handpiece for treatment of tissue 有权
公开(公告)号：US07022121B2
公开(公告)日：2006-04-04
申请号：US10072475
申请日：2002-02-06
申请人： Roger A. Stern , Mitchell Levinson , Bryan Weber
发明人： Roger A. Stern , Mitchell Levinson , Bryan Weber
IPC分类号： A61B18/18
CPC分类号： A61B18/14 , A61B18/1402 , A61B18/148 , A61B2018/00011 , A61B2018/00023 , A61B2018/00452 , A61B2018/00702 , A61B2018/00779 , A61B2018/00791 , A61B2018/00875 , A61B2018/1495 , A61B2090/064 , A61B2090/065 , A61N1/403
摘要： A handpiece has a handpiece assembly and includes a handpiece housing. An insert is detachably coupled to the handpiece housing. The insert includes an RF electrode with a conductive portion and a dielectric.

130. 发明授权

US09636175B2 Apparatus for transcutaneously treating tissue 有权
公开(公告)号：US09636175B2
公开(公告)日：2017-05-02
申请号：US14074927
申请日：2013-11-08
申请人： SOLTA MEDICAL, INC.
发明人： Roger A. Stern , Mitchell Levinson , Bryan Weber
IPC分类号： A61B18/18 , A61B18/14 , A61N1/40 , A61B18/00 , A61B90/00
CPC分类号： A61B18/18 , A61B18/14 , A61B18/1402 , A61B18/148 , A61B2018/00011 , A61B2018/00023 , A61B2018/00452 , A61B2018/00702 , A61B2018/00779 , A61B2018/00791 , A61B2018/00875 , A61B2018/1495 , A61B2090/064 , A61B2090/065 , A61N1/403
摘要： An apparatus for transcutaneously treating tissue beneath a skin surface using radiofrequency energy. The apparatus includes an electrode assembly supported by a handpiece. The electrode assembly includes an electrode configured to transfer the radiofrequency energy through the skin surface to the tissue. A force sensor, which is located in the handpiece, is configured to detect an amount of force applied by the electrode against the skin surface.

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