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1. 发明申请

WO2014133870A1 ELECTRIC PULSE GENERATORS WITH NON-PENETRATING APPLICATOR TIPS 审中-公开
标题翻译：具有非触发应用器提示的电脉冲发生器
公开(公告)号：WO2014133870A1
公开(公告)日：2014-09-04
申请号：PCT/US2014/017453
申请日：2014-02-20
申请人： ALFRED E. MANN INSTITUTE FOR BIOMEDICAL ENGINEERING AT THE UNIVERSITY OF SOUTHERN CALIFORNIA
发明人： WEISSBERG, Jack, Robert , DESHPANDE, Sudeep , LASCH, Jonathan, Gregory , CHAPMAN, Mac, Clements , KIRKBIR, Fikret, Nuri
IPC分类号： A61N1/00
CPC分类号： A61N1/0464 , A61N1/0468 , A61N1/327
摘要： This disclosure relates to an in vivo treatment of a skin lesion of a mammal comprising application of electrical energy to the skin lesion in a form of electrical pulses. Electric pulse generators with non-penetrating tips may be used for such in vivo treatments of the skin lesions. At least one electrical pulse is applied. The pulse duration may be at least 1 nanosecond at the full-width-half-maximum. This treatment may prevent at least growth of the lesion.
摘要翻译：本公开涉及哺乳动物皮肤损伤的体内治疗，其包括以电脉冲的形式向皮肤损伤施加电能。具有非穿透尖端的电脉冲发生器可用于皮肤损伤的体内治疗。施加至少一个电脉冲。在全宽半最大值下，脉冲持续时间可以至少为1纳秒。该治疗可以至少防止病变的生长。

2. 发明申请

WO2015031283A1 SPECULUM FOR OBSTETRICAL AND GYNECOLOGICAL EXAMS AND RELATED PROCEDURES 审中-公开
标题翻译：用于经验和妇科检验的相关程序和相关程序
公开(公告)号：WO2015031283A1
公开(公告)日：2015-03-05
申请号：PCT/US2014/052574
申请日：2014-08-25
申请人： ALFRED E. MANN INSTITUTE FOR BIOMEDICAL ENGINEERING AT THE UNIVERSITY OF SOUTHERN CALIFORNIA
发明人： NADERSHAHI, Afshin , DESHPANDE, Sudeep , JETTI, Krishna, Mohith
IPC分类号： A61B1/303
CPC分类号： A61B17/42 , A61B1/00082 , A61B1/008 , A61B1/303 , A61B17/0206 , A61B17/12045 , A61B17/12099 , A61B17/12136 , A61B90/57 , A61B2017/0038 , A61B2017/00659 , A61B2017/00734 , A61B2090/309
摘要： This application presents structurally-adjustable vaginal specula, which provides visualization and access to the vagina and the cervix. The specula may be lightweight and compact, and may also be configured and dimensioned to minimize slippage during use. The specula may comprise built-in light sources. The specula may comprise a fluid handler, for example, to remove fluids from the vagina during medical interventions. The specula may retract the labia as well as the vaginal walls. The speculum may also be used as a retractor.
摘要翻译：该应用呈现结构可调的阴道镜，其提供可视化和进入阴道和子宫颈。透镜可以是轻质且紧凑的，并且还可以被配置和尺寸设计以最小化使用期间的滑动。透镜可以包括内置的光源。 spec ula可以包括流体处理器，例如在医疗干预期间从阴道移除流体。睫状肌可能缩回阴唇以及阴道壁。窥器也可以用作牵开器。

3. 发明申请

WO2013090206A1 ELECTRICAL PULSE GENERATORS 审中-公开
标题翻译：电脉冲发生器
公开(公告)号：WO2013090206A1
公开(公告)日：2013-06-20
申请号：PCT/US2012/068808
申请日：2012-12-10
申请人： ALFRED E. MANN INSTITUTE FOR BIOMEDICAL ENGINEERING AT THE UNIVERSITY OF SOUTHERN CALIFORNIA
发明人： WEISSBERG, Jack, Robert , DESHPANDE, Sudeep , JIANG, Chunqi
IPC分类号： A61N1/32 , A61N1/04
CPC分类号： A61N1/0468 , A61N1/0476 , A61N1/0502 , A61N1/32 , A61N1/328
摘要： This disclosure relates to an in vivo treatment of a skin lesion of a mammal comprising application of electrical energy to the skin lesion in a form of electrical pulses. At least one electrical pulse is applied. The pulse duration may be at least 1 nanosecond at the full-width-half-maximum. This treatment may prevent at least growth of the lesion.
摘要翻译：本公开涉及哺乳动物皮肤损伤的体内治疗，其包括以电脉冲的形式向皮肤损伤施加电能。施加至少一个电脉冲。在全宽半最大值下，脉冲持续时间可以至少为1纳秒。该治疗可以至少防止病变的生长。

4. 发明申请

WO2015031282A1 MINIMALLY OBSTRUCTIVE RETRACTOR FOR VAGINAL REPAIRS 审中-公开
标题翻译：用于血管修复的微小阻塞器
公开(公告)号：WO2015031282A1
公开(公告)日：2015-03-05
申请号：PCT/US2014/052573
申请日：2014-08-25
申请人： ALFRED E. MANN INSTITUTE FOR BIOMEDICAL ENGINEERING at the UNIVERSITY OF SOUTHERN CALIFORNIA
发明人： NADERSHAHI, Afshin , DESHPANDE, Sudeep , JETTI, Krishna, Mohith
IPC分类号： A61B17/02
CPC分类号： A61B17/02 , A61B1/00082 , A61B1/008 , A61B1/303 , A61B1/32 , A61B17/0206 , A61B17/0218 , A61B17/12045 , A61B17/12099 , A61B17/12136 , A61B17/42 , A61B90/57 , A61B2017/0038 , A61B2017/00407 , A61B2017/00557 , A61B2017/00659 , A61B2017/00734 , A61B2017/00849 , A61B2090/309
摘要： This application presents minimally-obstructive and structurally-adjustable retractors for vaginal repairs, which afford an open work area of desirable size and enhanced visualization for a surgeon about the perineum and the posterior vaginal wall of the patient. The retractors may be lightweight and compact, and also configured and dimensioned to minimize slippage during use. The retractors may have occluders that may partially or substantially block or absorb fluids, for example, from or around the cervix. The retractors may incorporate built-in light sources. The retractors may retract the engorged labia of the postpartum patient as well as the vaginal walls. The retractor may also be used as a speculum.
摘要翻译：该应用呈现用于阴道修复的微创阻塞和结构可调的牵开器，其提供了围绕患者的会阴和后阴道壁的外科医生所需尺寸的开放工作区域和增强的可视化。牵开器可以是轻质且紧凑的，并且还被构造和尺寸设计成在使用期间最小化滑动。牵开器可具有封闭器，其可部分地或基本上阻塞或吸收例如来自或围绕子宫颈的流体。牵引器可以包含内置的光源。收缩器可以缩回产后患者的阴道以及阴道壁。牵开器也可以用作窥器。

5. 发明申请

WO2013082525A1 SURGICAL FORCEPS 审中-公开
标题翻译：外科手术
公开(公告)号：WO2013082525A1
公开(公告)日：2013-06-06
申请号：PCT/US2012/067441
申请日：2012-11-30
申请人： ALFRED E. MANN INSTITUTE FOR BIOMEDICAL ENGINEERING AT THE UNIVERSITY OF SOUTHERN CALIFORNIA
发明人： HAHN, Ricardo, G. , NADERSHAHI, Afshin , DESHPANDE, Sudeep
IPC分类号： A61B17/28 , A61F6/20
CPC分类号： A61B17/282 , A61B17/128 , A61B2017/00265 , A61B2017/2837 , A61F6/202 , A61F6/204 , A61F6/206
摘要： This application presents a bifurcated, optimally- angled surgical forceps (100). In one example, this surgical forceps may enable a more natural maneuver for initial clamping of the vas deferens through the scrotal skin. This may be more comfortable for users and easier to maintain, and may provide greater tactile surface contact between the thumb and vas deferens. This device also may provide the surgeon with an entire segment of vas deferens upon which the vasectomy may be performed, thus reducing the need for frequent repositioning of instruments. The device may also be applied to other surgical procedures that may benefit from the features of the device and where a section of a tubular anatomical structure may need clamping at two points along its length. Examples include blood and lymphatic vessels, ducts of the digestive system, and large nerves or nerve bundles.
摘要翻译：本应用程序提供了一个分叉，最佳角度的外科镊子（100）。在一个示例中，这种手术镊子可以实现对于输精管初始夹紧穿过阴囊皮肤的更自然的机动。这对于使用者来说可能更舒适，更容易维护，并且可以在拇指和输精管之间提供更好的触觉表面接触。该装置还可以为外科医生提供整个输精管段，在此可以执行输精管切除术，从而减少对仪器的频繁重新定位的需要。该装置还可以应用于可受益于装置的特征的其它手术过程，并且其中管状解剖结构的一部分可能需要沿着其长度的两个点夹紧。实例包括血液和淋巴管，消化系统的管道，以及大的神经或神经束。

6. 发明申请

WO2016022470A1 MINIMALLY OBSTRUCTIVE COMPACT SPECULUM 审中-公开
标题翻译：最小阻塞紧凑型
公开(公告)号：WO2016022470A1
公开(公告)日：2016-02-11
申请号：PCT/US2015/043414
申请日：2015-08-03
申请人： ALFRED E. MANN INSTITUTE FOR BIOMEDICAL ENGINEERING AT THE UNIVERSITY OF SOUTHERN CALIFORNIA
发明人： NADERSHAHI, Afshin , DESHPANDE, Sudeep
IPC分类号： A61B1/32
CPC分类号： A61B1/32 , A61B1/00032 , A61B1/0011 , A61B1/00128 , A61B1/015 , A61B1/0676 , A61B1/0684 , A61B1/07 , A61B1/303 , A61B1/31 , A61B2017/00407
摘要： Medical instruments, particularly structurally-adjustable speculums and retractors for obstetrical and gynecological operations, procedures, and examinations, including a minimally obstructive compact speculum or retractor. The compact speculum may comprise a first wing and a second wing; and a hinge comprising at least one hinge component. The compact speculum may further comprise a ratchet that releasably holds the wings in an open position. The hinge component may comprise the ratchet, an illumination source, a fluid handler, a light guide, a lubrication source, or a combination thereof. The compact speculum may be a vaginal speculum.
摘要翻译：医疗器械，特别是结构可调的窥器和收缩器用于产科和妇科手术，手术和检查，包括最小阻塞的紧凑型窥器或牵开器。紧凑型窥器可以包括第一翼和第二翼; 以及包括至少一个铰链部件的铰链。紧凑型窥器还可以包括可释放地将翼保持在打开位置的棘轮。铰链部件可以包括棘轮，照明源，流体处理器，光导，润滑源或其组合。紧凑型窥器可能是阴道窥器。

7. 发明申请

WO2012047725A1 MINIMALLY OBSTRUCTIVE RETRACTOR 审中-公开
标题翻译：最小阻尼器
公开(公告)号：WO2012047725A1
公开(公告)日：2012-04-12
申请号：PCT/US2011/054064
申请日：2011-09-29
申请人： ALFRED E. MANN INSTITUTE FOR BIOMEDICAL ENGINEERING AT THE UNIVERSITY OF SOUTHERN CALIFORNIA , HAHN, Ricardo, G. , NICHOLS, Carrie , JONES, Kelly , DESHPANDE, Sudeep , NADERSHAHI, Afshin
发明人： HAHN, Ricardo, G. , NICHOLS, Carrie , JONES, Kelly , DESHPANDE, Sudeep , NADERSHAHI, Afshin
IPC分类号： A61B1/32
CPC分类号： A61B1/32 , A61B17/0218 , A61B17/42 , A61B2017/00407 , A61B2017/00849 , A61B2090/309
摘要： This application presents minimally-obstructive and structurally-adjustable retractors which afford an open work area of desirable size and enhanced visualization for a surgeon about the perineum and the posterior vaginal wall of the patient. The retractors may be lightweight and compact, and also configured and dimensioned to minimize slippage during use. The retractors may retract the engorged labia of the postpartum patient as well as the vaginal walls. The device may also be used as a speculum.
摘要翻译：该应用呈现了微创阻塞和结构可调节的牵开器，其提供了围绕患者的会阴和后阴道壁的外科医生提供期望尺寸的开放工作区域和增强的可视化。牵开器可以是轻质且紧凑的，并且还被构造和尺寸设计成在使用期间最小化滑动。收缩器可以缩回产后患者的积累的阴唇以及阴道壁。该装置也可以用作窥器。

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