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1. 发明授权

US5380245A Suction delivery system 失效
标题翻译：吸料系统
公开(公告)号：US5380245A
公开(公告)日：1995-01-10
申请号：US135302
申请日：1993-10-12
申请人： Donald R. Reiterman , Martin J. Green , Ed F. Nicolas , Richard J. Greff , Ronald E. Thomas
发明人： Donald R. Reiterman , Martin J. Green , Ed F. Nicolas , Richard J. Greff , Ronald E. Thomas
IPC分类号： A61M1/00 , B08B15/04
CPC分类号： A61M1/008 , Y10S604/902
摘要： A suction delivery system for removing surgical smoke from an operative site includes a hose having the configuration of a first tube and adapted to extend generally between a suction source and the operative site. A wand coupled to the distal end of the hose has the configuration of a second tube with first portions of the wand define a major suction inlet while second portions of the wand define a lateral opening which relieves suction pressure when the major inlet is blocked by tissue. A tip section of the wand includes a vane extending at least partially across the major opening and a strut extending to support the vane outwardly of the major opening. The tip section also includes means providing a laterally visible indication of the degree of contamination of the system.
摘要翻译：用于从手术部位移除手术烟雾的抽吸输送系统包括具有第一管的构造并适于一般地在抽吸源与手术部位之间延伸的软管。耦合到软管的远端的魔棒具有第二管的构造，其具有杆的第一部分限定主吸入口，而杆的第二部分限定了侧向开口，当主入口被组织阻挡时，该侧开口减轻了吸入压力。魔杖的尖端部分包括至少部分地横过主开口延伸的叶片和延伸以将叶片向外延伸到主开口的支柱。尖端部分还包括提供系统污染程度的横向可见指示的装置。

2. 发明授权

US5520668A Medical suction system and method 失效
标题翻译：医用抽吸系统及方法
公开(公告)号：US5520668A
公开(公告)日：1996-05-28
申请号：US315597
申请日：1994-09-30
申请人： Richard J. Greff , Ed F. Nicolas
发明人： Richard J. Greff , Ed F. Nicolas
IPC分类号： A61M1/00
CPC分类号： A61M1/008 , A61M1/0023
摘要： A surgical suction system and method includes a source of suction and a conduit having a distal end and a proximal end. At its distal end, the conduit has a diameter not greater than about 5/8 inch to provide limited access to the surgical site and an inside diameter not less than about 1/4 inch to accommodate the bone fragments in the waste slurry. A coupling is provided for connecting the proximal end of the conduit to the suction source in order to provide suction at the distal end of the conduit at a velocity not less than about ninety miles per hour. A fluid containment vessel can be connected between the conduit and the source of suction to provide a liquid trap for the waste slurry passing along the conduit. An associated method includes the step of activating the suction source to provide suction at the distal end of the conduit with a velocity not less than ninety miles per hour.
摘要翻译：手术吸引系统和方法包括抽吸源和具有远端和近端的导管。在其远端处，导管具有不大于约5/8英寸的直径，以提供对手术部位的有限接近以及不小于约1/4英寸的内径以容纳废浆中的骨碎片。提供了用于将导管的近端连接到抽吸源的联接器，以便以不小于约90英里/小时的速度在管道的远端提供抽吸。流体容纳容器可以连接在管道和抽吸源之间，以提供用于沿着导管通过的废浆料的液体捕集器。相关联的方法包括以不小于九十英里/小时的速度激活吸入源以在管道的远端提供吸力的步骤。

3. 发明授权

US11291474B2 Skin treatment tool applicator tip 有权
公开(公告)号：US11291474B2
公开(公告)日：2022-04-05
申请号：US16992823
申请日：2020-08-13
申请人： Ed F. Nicolas , William Cohen
发明人： Ed F. Nicolas , William Cohen
IPC分类号： A61B17/54 , A61B17/00 , A61B17/32
摘要： The present invention is an applicator tip for a hand piece assembly used in dermal abrasion procedures, the applicator tip having a cap shape with a plurality of apertures that form ports communicating with a fluid supply line in the hand piece assembly and a vacuum source to remove the abrading fluid. The fluid is introduced onto the outer abrading surface of the applicator tip through a first central aperture and spreads out along the outer abrading surface when the applicator tip is placed against the patient's skin. Recesses in the outer abrading surface establish pathways for the abrading fluid to move along as the applicator tip is moved over the patient's skin. The fluid emitting from the central port is moved into one of four quadrants defined by recesses in the outer abrading surface, each quadrant serving as a fluid chamber that receives fluid from the central fluid supply port. Each sector shaped chamber includes within its border a C-shaped barrier with its opening facing a dividing sector wall. As the applicator tip forms a seal with the patient's skin, fluid is introduced through the supply port and through the entrance of the chamber, filling each chamber with working fluid as the working fluid flows to and around the C-shaped barrier. Disposed inside each C-shaped barrier is a respective vacuum port that removes the working fluid from each chamber. Fluid from each chamber is vacuumed through its vacuum port after having flowed around a maze-like path, navigating the C-shaped barrier and sector walls in a vortex flow pattern.

4. 发明申请

US20210204982A1 SKIN TREATMENT TOOL APPLICATOR TIP 有权
公开(公告)号：US20210204982A1
公开(公告)日：2021-07-08
申请号：US16992823
申请日：2020-08-13
申请人： Ed F. Nicolas , William Cohen
发明人： Ed F. Nicolas , William Cohen
IPC分类号： A61B17/54
摘要： The present invention is an applicator tip for a hand piece assembly used in dermal abrasion procedures, the applicator tip having a cap shape with a plurality of apertures that form ports communicating with a fluid supply line in the hand piece assembly and a vacuum source to remove the abrading fluid. The fluid is introduced onto the outer abrading surface of the applicator tip through a first central aperture and spreads out along the outer abrading surface when the applicator tip is placed against the patient's skin. Recesses in the outer abrading surface establish pathways for the abrading fluid to move along as the applicator tip is moved over the patient's skin. The fluid emitting from the central port is moved into one of four quadrants defined by recesses in the outer abrading surface, each quadrant serving as a fluid chamber that receives fluid from the central fluid supply port. Each sector shaped chamber includes within its border a C-shaped barrier with its opening facing a dividing sector wall. As the applicator tip forms a seal with the patient's skin, fluid is introduced through the supply port and through the entrance of the chamber, filling each chamber with working fluid as the working fluid flows to and around the C-shaped barrier. Disposed inside each C-shaped barrier is a respective vacuum port that removes the working fluid from each chamber. Fluid from each chamber is vacuumed through its vacuum port after having flowed around a maze-like path, navigating the C-shaped barrier and sector walls in a vortex flow pattern.

5. 发明授权

US08814836B2 Devices, systems and methods for treating the skin using time-release substances 有权
标题翻译：使用时间释放物质治疗皮肤的装置，系统和方法
公开(公告)号：US08814836B2
公开(公告)日：2014-08-26
申请号：US12832663
申请日：2010-07-08
申请人： Roger Ignon , Ed F. Nicolas
发明人： Roger Ignon , Ed F. Nicolas
IPC分类号： A61M35/00
CPC分类号： A61M35/003 , A61B17/32 , A61B17/54 , A61B2017/00084 , A61B2017/00438 , A61B2017/00893 , A61B2017/306 , A61B2017/320004 , A61B2017/320064 , A61M37/00
摘要： According to some embodiments, a microdermabrasion device for treating skin comprises a handpiece assembly having a distal end and a proximal end. The handpiece assembly includes at least one delivery conduit and at least one waste conduit. The microdermabrasion device additionally comprises a tip configured to be positioned along the distal end of the handpiece assembly, wherein the tip is adapted to contact skin surface. In several embodiments, the tip comprises a lip, a first opening in fluid communication with the fluid delivery conduit and a second opening in fluid communication with the waste conduit. In one embodiment, the device includes one or more abrasive elements positioned along a distal end of the tip, wherein the abrasive elements are configured to selectively remove skin as the tip is moved relative to a skin surface. In some embodiments, the delivery conduit is configured to selectively deliver at least one time-release material to the skin surface being treated.
摘要翻译：根据一些实施例，用于治疗皮肤的微磨皮装置包括具有远端和近端的手持组件。手柄组件包括至少一个输送管道和至少一个废物管道。微磨皮装置还包括构造成沿着手持件组件的远端定位的尖端，其中尖端适于接触皮肤表面。在几个实施例中，尖端包括唇缘，与流体输送管道流体连通的第一开口和与废物管道流体连通的第二开口。在一个实施例中，该装置包括沿尖端的远端定位的一个或多个研磨元件，其中研磨元件构造成当尖端相对于皮肤表面移动时选择性地去除皮肤。在一些实施例中，输送导管构造成选择性地将至少一种时间释放材料输送到被处理的皮肤表面。

6. 发明授权

US5226939A Surgical smoke evacuation system 失效
标题翻译：手术排烟系统
公开(公告)号：US5226939A
公开(公告)日：1993-07-13
申请号：US780768
申请日：1991-10-22
申请人： Ed F. Nicolas , Ian M. Williamson
发明人： Ed F. Nicolas , Ian M. Williamson
IPC分类号： A61B18/00 , B01D46/24
CPC分类号： A61B18/00 , B01D46/24 , A61B2218/008
摘要： A surgical air vacuum apparatus includes an air pump disposed in a primary air channel for moving air between an inlet port and an outlet port of the vacuum. The air pump has properties for generating heat while moving the air, and the moving air has characteristics for cooling the pump. An air filter disposed in the primary channel has a tendency to block the air that would otherwise cool the air pump. Means is provided for combining a secondary air channel and the primary air channel along at least one passage to introduce bleed air to the pump when the filter blocks the primary channel.
摘要翻译：手术空气真空装置包括设置在主空气通道中的空气泵，用于在真空的入口和出口之间移动空气。空气泵具有在移动空气的同时产生热量的性质，并且移动空气具有冷却泵的特性。设置在主通道中的空气过滤器具有阻塞空气的倾向，否则将使空气泵冷却。提供了用于沿着至少一个通道组合二次空气通道和一次空气通道的装置，以在过滤器阻挡主通道时将排气引入泵。

7. 发明授权

US09486615B2 Microdermabrasion apparatus and method 有权
标题翻译： Microdermabrasion设备和方法
公开(公告)号：US09486615B2
公开(公告)日：2016-11-08
申请号：US13620376
申请日：2012-09-14
申请人： Roger Ignon , Ed F. Nicolas
发明人： Roger Ignon , Ed F. Nicolas
IPC分类号： A61M35/00 , A61B17/3205
CPC分类号： A61M35/003 , A61B17/54
摘要： According to some embodiments, a system for treating skin includes a handpiece assembly comprising a tip and a main body portion, the main body portion comprising an interior cavity and at least one canister configured to store at least one of a treatment material and a waste material. The treatment material and/or the waste material is in fluid communication with the tip.
摘要翻译：根据一些实施例，用于治疗皮肤的系统包括：手柄组件，其包括尖端和主体部分，所述主体部分包括内部腔体，以及至少一个罐子，其构造成存储处理材料和废物材料。处理材料和/或废料与尖端流体连通。

8. 发明申请

US20230000523A1 SKIN TREATMENT TOOL APPLICATOR TIP 有权
公开(公告)号：US20230000523A1
公开(公告)日：2023-01-05
申请号：US17685005
申请日：2022-03-02
申请人： Ed F. Nicolas , William Cohen
发明人： Ed F. Nicolas , William Cohen
IPC分类号： A61B17/54
摘要： The present invention is an applicator tip for a hand piece assembly used in dermal abrasion procedures, the applicator tip having a cap shape with a plurality of apertures that form ports communicating with a fluid supply line in the hand piece assembly and a vacuum source to remove the abrading fluid. The fluid is introduced onto the outer abrading surface of the applicator tip through a first central aperture and spreads out along the outer abrading surface when the applicator tip is placed against the patient's skin. Recesses in the outer abrading surface establish pathways for the abrading fluid to move along as the applicator tip is moved over the patient's skin. The fluid emitting from the central port is moved into one of four quadrants defined by recesses in the outer abrading surface, each quadrant serving as a fluid chamber that receives fluid from the central fluid supply port. Each sector shaped chamber includes within its border a C-shaped barrier with its opening facing a dividing sector wall. As the applicator tip forms a seal with the patient's skin, fluid is introduced through the supply port and through the entrance of the chamber, filling each chamber with working fluid as the working fluid flows to and around the C-shaped barrier. Disposed inside each C-shaped barrier is a respective vacuum port that removes the working fluid from each chamber. Fluid from each chamber is vacuumed through its vacuum port after having flowed around a maze-like path, navigating the C-shaped barrier and sector walls in a vortex flow pattern.

9. 发明申请

US20130102978A1 MICRODERMABRASION APPARATUS AND METHOD 有权
标题翻译：微电脑仪器和方法
公开(公告)号：US20130102978A1
公开(公告)日：2013-04-25
申请号：US13620376
申请日：2012-09-14
申请人： Roger Ignon , Ed F. Nicolas
发明人： Roger Ignon , Ed F. Nicolas
IPC分类号： A61M35/00
CPC分类号： A61M35/003 , A61B17/54
摘要： According to some embodiments, a system for treating skin includes a handpiece assembly comprising a tip and a main body portion, the main body portion comprising an interior cavity and at least one canister configured to store at least one of a treatment material and a waste material. The treatment material and/or the waste material is in fluid communication with the tip.
摘要翻译：根据一些实施例，用于治疗皮肤的系统包括：手柄组件，其包括尖端和主体部分，所述主体部分包括内部腔体，以及至少一个罐子，其构造成存储处理材料和废物材料。处理材料和/或废料与尖端流体连通。

10. 发明授权

US08343116B2 Apparatus and method for treating the skin 有权
标题翻译：用于治疗皮肤的装置和方法
公开(公告)号：US08343116B2
公开(公告)日：2013-01-01
申请号：US12346582
申请日：2008-12-30
申请人： Roger Ignon , Ed F. Nicolas
发明人： Roger Ignon , Ed F. Nicolas
IPC分类号： A61M35/00 , A61B17/3205
CPC分类号： A61M35/003 , A61B17/54
摘要： According to some embodiments, a system for treating skin includes a handpiece assembly comprising a tip and a main body portion, the main body portion comprising an interior cavity and at least one canister configured to store at least one of a treatment material and a waste material. The treatment material and/or the waste material is in fluid communication with the tip.
摘要翻译：根据一些实施例，用于治疗皮肤的系统包括：手柄组件，其包括尖端和主体部分，所述主体部分包括内部腔体，以及至少一个罐子，其构造成存储处理材料和废物材料。处理材料和/或废料与尖端流体连通。

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