Patents Assigned to SHANGHAI XINSHENPAI TECHNOLOGY CO., LTD.
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Patent number: 10295541Abstract: Among others, the present invention provides devices each including a micro-filter, a shutter, a cell counter, a selector, a micro-surgical kit, a timer, and a data processing circuitry, wherein the micro-filter is capable of detecting or filtering circulating tumor cells.Type: GrantFiled: February 13, 2017Date of Patent: May 21, 2019Assignee: Shanghai Xinshenpai Technology Co., Ltd.Inventors: Chris C. Yu, Xuedong Du, He Yu
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Patent number: 10067122Abstract: The present invention provides a method for detecting a disease at a very low concentration of diseased biological subject by contacting the diseased biological subject with a micro-device which comprises: a first sorting unit capable of directly detecting an intrinsic property of the biological subject at the microscopic level and sorting the biological subject by the detected intrinsic property; a first detection unit capable of detecting the same or different property of the sorted biological subject at the microscopic level; and a first layer of material having an exterior surface and an interior surface, wherein the interior surface defines a first channel in which the biological subject flows through the first sorting unit, and then the sorted biological subject flows from the first sorting unit to the first detection unit.Type: GrantFiled: June 6, 2017Date of Patent: September 4, 2018Assignee: Shanghai Xinshenpai Technology Co., Ltd.Inventors: Chris C. Yu, Xuedong Du, He Yu
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Patent number: 9689863Abstract: Among others, the present invention provides micro-devices for detecting or treating a disease, each comprising a first sorting unit capable of detecting a property of the biological subject at the microscopic level and sorting the biological subject by the detected property; a first detection unit capable of detecting the same or different property of the sorted biological subject at the microscopic level; and a first layer of material having an exterior surface and an interior surface, wherein the interior surface defines a first channel in which the biological subject flows from the first sorting unit to the first detection unit.Type: GrantFiled: March 8, 2013Date of Patent: June 27, 2017Assignee: Shanghai Xinshenpai Technology Co., Ltd.Inventors: Chris C Yu, Xuedong Du, He Yu
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Patent number: 9655552Abstract: Among others, the present invention provides devices each including a micro-filter, a shutter, a cell counter, a selector, a micro-surgical kit, a timer, and a data processing circuitry, wherein the micro-filter is capable of detecting or filtering circulating tumor cells.Type: GrantFiled: November 5, 2013Date of Patent: May 23, 2017Assignee: Shanghai Xinshenpai Technology Co., Ltd.Inventors: Chris C. Yu, Xuedong Du, He Yu
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Patent number: 9487394Abstract: The present invention provides methods utilizing current nano-technological processes for fabricating a range of micro-devices with significantly expanded capabilities, unique functionalities at microscopic levels, enhanced degree of flexibilities, reduced costs and improved performance in the fields of bioscience and medicine. Such fabricated micro-devices have significant improvements in many areas over the existing, conventional methods, which include, but are not limited to reduced overall costs, early disease detection, targeted drug delivery, targeted disease treatment and reduced degree of invasiveness in treatment. Compared with existing, conventional approaches, the said inventive approach disclosed in this patent application is much more microscopic, sensitive, accurate, precise, flexible and effective.Type: GrantFiled: May 30, 2014Date of Patent: November 8, 2016Assignee: Shanghai Xinshenpai Technology Co., Ltd.Inventor: Chris Yu
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Patent number: 9408565Abstract: Among others, the present invention provides apparatus for detecting circulating tumor cells, comprising a system delivery biological subject and a probing and detecting device, wherein the probing and detecting device includes a first micro-device and a first substrate supporting the first micro-device, the first micro-device contacts a biologic material to be detected and is capable of measuring at the microscopic level an electrical, magnetic, electromagnetic, thermal, optical, acoustical, biological, chemical, electro-mechanical, electro-chemical, electro-optical, electro-thermal, electro-chemical-mechanical, bio-chemical, bio-mechanical, bio-optical, bio-thermal, bio-physical, bio-electro-mechanical, bio-electro-chemical, bio-electro-optical, bio-electro-thermal, bio-mechanical-optical, bio-mechanical thermal, bio-thermal-optical, bio-electro-chemical-optical, bio-electro-mechanical-optical, bio-electro-thermal-optical, bio-electro-chemical-mechanical, physical or mechanical property, or a combination thType: GrantFiled: May 4, 2012Date of Patent: August 9, 2016Assignee: SHANGHAI XINSHENPAI TECHNOLOGY CO., LTD.Inventors: Chris C. Yu, Xuedong Du, He Yu