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公开(公告)号:US10064263B2
公开(公告)日:2018-08-28
申请号:US15431208
申请日:2017-02-13
Applicant: Plasmology4, Inc.
Inventor: Gregory A. Watson , Robert M. Hummel , Marc C. Jacofsky , David J. Jacofsky
CPC classification number: H05H1/46 , A61L2/00 , A61L2/0011 , A61L2/0094 , A61L2/14 , A61L2202/11 , A61M15/02 , A61M16/06 , A61M16/12 , A61M2202/0208 , A61M2202/025 , A61N1/40 , A61N1/44 , H01J37/321 , H01J37/32348 , H01J37/3244 , H01J37/3266 , H05H1/2406 , H05H2001/2412 , H05H2001/466 , H05H2001/4682 , H05H2240/20 , H05H2245/1225 , H05H2277/10
Abstract: A compact cold plasma device for generating cold plasma having temperatures in the range 65 to 120 degrees Fahrenheit. The compact cold plasma device has a magnet-free configuration and an induction-grid-free configuration. An additional configuration uses an induction grid in place of the input electrode to generate the cold plasma. A high voltage power supply is provided that includes a controllable switch to release energy from a capacitor bank to a dual resonance RF transformer. A controller adjusts the energy input to the capacitor bank, as well as the trigger to the controllable switch.
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公开(公告)号:US09861829B2
公开(公告)日:2018-01-09
申请号:US15376289
申请日:2016-12-12
Applicant: Plasmology4, Inc.
Inventor: Marc C. Jacofsky , David J. Jacofsky , Gregory A. Watson
CPC classification number: A61N1/44 , A61B17/3421 , A61B2017/3454 , A61N1/327 , H05H1/2406 , H05H2240/20 , H05H2245/122
Abstract: A method and device to apply a cold plasma to a substance at a treatment surface of a patient to cause electroporation of the substance into cells of the patient. The substance can be previously applied to the treatment surface. Alternatively, the substance can be placed in a foam-like material within a tip that passes the cold plasma from the cold plasma device to the treatment area. The tip can be a cannula device with an aperture at the distal end. The cannula device can also have apertures along a portion of the length of the cannula device.
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公开(公告)号:US09646808B2
公开(公告)日:2017-05-09
申请号:US15295849
申请日:2016-10-17
Applicant: Plasmology4, Inc.
Inventor: Marc C. Jacofsky
CPC classification number: H01J37/32899 , A61B18/042 , A61B2018/00583 , H01J37/32082 , H01J37/3244
Abstract: Methods and apparatus are described that use an array of two or more cold plasma jet ports oriented to converge at a treatment area. The use of an array permits greater tissue penetration by cold plasma treatments. This approach enables treatment of deeper infections of soft and hard tissues without surgical intervention. For example, this approach can treat sub-integumental infections, such as those common to joint replacements, without surgically opening the issues overlying the deeper infection.
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公开(公告)号:US20170111987A1
公开(公告)日:2017-04-20
申请号:US15392400
申请日:2016-12-28
Applicant: Plasmology4, Inc.
Inventor: Gregory A. Watson
CPC classification number: H05H1/46 , A61L2/0011 , A61L2202/11 , A61N1/44 , H05H2001/4652 , H05H2001/466 , H05H2001/4697 , H05H2240/20 , H05H2277/10
Abstract: A method for generating atmospheric pressure cold plasma inside a hand-held unit discharges cold plasma with simultaneously different rf wavelengths and their harmonics. The unit includes an rf tuning network that is powered by a low-voltage power supply connected to a series of high-voltage coils and capacitors. The rf energy signal is transferred to a primary containment chamber and dispersed through an electrode plate network of various sizes and thicknesses to create multiple frequencies. Helium gas is introduced into the first primary containment chamber, where electron separation is initiated. The energized gas flows into a secondary magnetic compression chamber, where a balanced frequency network grid with capacitance creates the final electron separation, which is inverted magnetically and exits through an orifice with a nozzle. The cold plasma thus generated has been shown to be capable of accelerating a healing process in flesh wounds on animal laboratory specimens.
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公开(公告)号:US09558918B2
公开(公告)日:2017-01-31
申请号:US14589791
申请日:2015-01-05
Applicant: Plasmology4, Inc.
Inventor: Gregory A. Watson , Marc C. Jacofsky
IPC: H01J37/32 , A61M16/06 , A61M16/12 , A61M15/02 , A61N1/44 , H05H1/24 , A61N1/40 , A61L2/00 , H05H1/46 , A61L2/14
CPC classification number: H05H1/46 , A61L2/00 , A61L2/0011 , A61L2/0094 , A61L2/14 , A61L2202/11 , A61M15/02 , A61M16/06 , A61M16/12 , A61M2202/0208 , A61M2202/025 , A61N1/40 , A61N1/44 , H01J37/321 , H01J37/32348 , H01J37/3244 , H01J37/3266 , H05H1/2406 , H05H2001/2412 , H05H2001/466 , H05H2001/4682 , H05H2240/20 , H05H2245/1225 , H05H2277/10
Abstract: A cold plasma treatment device for delivery of a cold plasma to patient treatment area. Gas is fed to a gas compartment where it is energized by an electrode coupled to a pulse source to thereby generate a cold plasma. A dielectric barrier is sandwiched between the gas compartment and the electrode to form a dielectric barrier discharge device. The cold plasma exits the gas compartment via a bottom member having a plurality of holes. Gases that can be used include noble gases such as helium or combinations of noble gases.
Abstract translation: 用于将冷血浆输送到患者治疗区域的冷等离子体治疗装置。 气体被供给到气室,在那里通过耦合到脉冲源的电极通电,从而产生冷等离子体。 电介质阻挡层夹在气室和电极之间以形成电介质阻挡放电装置。 冷等离子体通过具有多个孔的底部构件离开气室。 可以使用的气体包括惰性气体如氦气或惰性气体的组合。
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公开(公告)号:US09538630B2
公开(公告)日:2017-01-03
申请号:US14462478
申请日:2014-08-18
Applicant: Plasmology4, Inc.
Inventor: Gregory A. Watson
IPC: H05H1/46
CPC classification number: H05H1/46 , A61L2/0011 , A61L2202/11 , A61N1/44 , H05H2001/4652 , H05H2001/466 , H05H2001/4697 , H05H2240/20 , H05H2277/10
Abstract: A method for generating atmospheric pressure cold plasma inside a hand-held unit discharges cold plasma with simultaneously different rf wavelengths and their harmonics. The unit includes an rf tuning network that is powered by a low-voltage power supply connected to a series of high-voltage coils and capacitors. The rf energy signal is transferred to a primary containment chamber and dispersed through an electrode plate network of various sizes and thicknesses to create multiple frequencies. Helium gas is introduced into the first primary containment chamber, where electron separation is initiated. The energized gas flows into a secondary magnetic compression chamber, where a balanced frequency network grid with capacitance creates the final electron separation, which is inverted magnetically and exits through an orifice with a nozzle. The cold plasma thus generated has been shown to be capable of accelerating a healing process in flesh wounds on animal laboratory specimens.
Abstract translation: 用于在手持单元内产生大气压冷等离子体的方法用同时不同的rf波长及其谐波放出冷等离子体。 该单元包括一个由连接到一系列高压线圈和电容器的低压电源供电的rf调谐网络。 rf能量信号被传送到主容纳室并通过各种尺寸和厚度的电极板网络分散以产生多个频率。 氦气被引入第一个初级容纳室,其中电子分离开始。 通电的气体流入二次磁压缩室,其中具有电容的平衡频率网格栅极产生最终的电子分离,其被电磁反转并通过具有喷嘴的孔口离开。 已经显示出由此产生的冷血浆能够加速动物实验室标本中肉体伤口的愈合过程。
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公开(公告)号:US09472382B2
公开(公告)日:2016-10-18
申请号:US14145312
申请日:2013-12-31
Applicant: Plasmology4, Inc.
Inventor: Marc C. Jacofsky
CPC classification number: H01J37/32899 , A61B18/042 , A61B2018/00583 , H01J37/32082 , H01J37/3244
Abstract: Methods and apparatus are described that use an array of two or more cold plasma jet ports oriented to converge at a treatment area. The use of an array permits greater tissue penetration by cold plasma treatments. This approach enables treatment of deeper infections of soft and hard tissues without surgical intervention. For example, this approach can treat sub-integumental infections, such as those common to joint replacements, without surgically opening the issues overlying the deeper infection.
Abstract translation: 描述了使用两个或更多个冷等离子体射流端口阵列的方法和装置,该等离子体射流端口朝向会聚在处理区域。 使用阵列允许通过冷等离子体处理更大的组织穿透。 这种方法可以治疗软组织和硬组织的深层感染,而无需外科手术。 例如,这种方法可以治疗亚皮肤感染,如联合替代常见的皮肤感染,而无需手术切开覆盖更深层感染的问题。
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公开(公告)号:US11684018B2
公开(公告)日:2023-06-27
申请号:US17171618
申请日:2021-02-09
Applicant: Plasmology4, Inc.
Inventor: Emilia M. Kulaga , Gregory A. Watson
CPC classification number: A01G7/00 , A01C21/00 , A01C23/023 , A01C23/047 , A01M7/0032 , A01M13/00 , A61L2/14 , A61L2202/11
Abstract: Methods and systems for generating a plasma-activated liquid or gas, and applying the plasma-activated liquid for agricultural use. A system embodiment includes a hand-held device that can be pointed and directed at different target areas of a plant. A method embodiment includes generating a plasma discharge in a gas environment or a liquid environment, and applying the gas/liquid to a plant.
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公开(公告)号:US20210385936A1
公开(公告)日:2021-12-09
申请号:US17323130
申请日:2021-05-18
Applicant: Plasmology4, Inc.
Inventor: Gregory A. Watson
Abstract: A method for generating atmospheric pressure cold plasma inside a hand-held unit discharges cold plasma with simultaneously different rf wavelengths and their harmonies. The unit includes an rf tuning network that is powered by a low-voltage power supply connected to a series of high-voltage coils and capacitors. The rf energy signal is transferred to a primary containment chamber and dispersed through an electrode plate network of various sizes and thicknesses to create multiple frequencies. Helium gas is introduced into the first primary containment chamber, where electron separation is initiated. The energized gas flows into a secondary magnetic compression chamber, where a balanced frequency network grid with capacitance creates the final electron separation, which is inverted magnetically and exits through an orifice with a nozzle. The cold plasma thus generated has been shown to be capable of accelerating a healing process in flesh wounds on animal laboratory specimens.
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公开(公告)号:US20190313582A1
公开(公告)日:2019-10-17
申请号:US16191298
申请日:2018-11-14
Applicant: Plasmology4, Inc.
Inventor: Robert M. HUMMEL , Gregory A. WATSON , Emilia KULAGA , Marc C. JACOFSKY
Abstract: Methods and systems for generating a plasma-activated liquid or gas, and applying the plasma-activated liquid for agricultural use. A system embodiment includes a hand-held device that can be pointed and directed at different target areas of a plant. A method embodiment includes generating a plasma discharge in a gas environment or a liquid environment, and applying the gas/liquid to a plant.
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