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21. 外观设计

USD948723S1 Installer for body fluid analyte detection device 有权
公开(公告)号：USD948723S1
公开(公告)日：2022-04-12
申请号：US29752429
申请日：2020-09-27
申请人： MEDTRUM TECHNOLOGIES INC.
设计人： Cuijun Yang

22. 发明授权

US11147486B2 One step all-in-one apparatus for body fluid sampling and sensing 有权
公开(公告)号：US11147486B2
公开(公告)日：2021-10-19
申请号：US16321858
申请日：2016-08-12
申请人： MEDTRUM TECHNOLOGIES INC.
发明人： Cuijun Yang
IPC分类号： A61B5/151 , A61B5/15 , A61B5/1455 , A61B5/157 , A61B5/00
摘要： A one step all-in-one apparatus for body fluid sampling and sensing, comprising: a housing(1), a plurality of integrated sampling and sensing assemblies, a cartridge(12), sealing films(101,102), an upper cover(13), a sampling port(6), a linear actuating mechanism and a control circuit, with every integrated sampling and sensing assembly comprising a micro fluid-sampling needle(2), a needle hub(3) and a test strip(4); the micro fluid-sampling needles(2) penetrate the skin to sample the body fluid and deliver the body fluid to the test strips(4) directly, and changes occurred on the test strips(4) are read by the sensor(5), wherein sampling and sensing are completed in one step. The sealing films(101,102) and a plurality of chambers(15) of the cartridge(12) compose sealed reaction chambers(15) and the linear actuating mechanism which is connected with the control circuit electrically drives the integrated sampling and sensing assemblies allowing the micro sampling needles(2) to penetrate the skin and reach the designated depths under the skin. The one step all-in-one apparatus for body fluid sampling and sensing has advantages as small size, high efficiency, convenient operation, short time consumption, less fluid consumption, depth-controllable penetration, and accurate and reliable results.

23. 发明授权

US10879511B2 Pulp paper for flexible batteries and the preparation method thereof 有权
公开(公告)号：US10879511B2
公开(公告)日：2020-12-29
申请号：US16485786
申请日：2017-02-17
申请人： MEDTRUM TECHNOLOGIES INC.
发明人： Cuijun Yang
IPC分类号： H01M4/02 , H01M2/16 , H01M6/06 , H01M6/18 , H01M6/24 , H01M6/40
CPC分类号： H01M2/1626 , H01M2/1686 , H01M6/06 , H01M6/181 , H01M6/24 , H01M6/40 , H01M2220/30 , H01M2300/0082
摘要： The invention relates to a pulp paper for flexible film zinc-manganese battery, which comprises a base paper with only one layer and slurry coated on both sides which comprises modified starch, polyelectrolyte, water retaining agent, organic/inorganic composite corrosion inhibitor, and electrolytes wherein the polyelectrolyte is one or more of polyglutamic acid, sodium polyglutamate, potassium polyglutamate, polyaspartic acid, sodium polyaspartate and sodium polyaspartate, and the water retaining agent is a sodium salt or a potassium salt of hyaluronic acid. The pulp paper in the invention has the advantages of thin layer, simple composition, fast absorption speed, large liquid absorption capacity, good liquid-retaining ability, good ionic conductivity and low wet resistance which boosts good application value in the field of flexible battery technology. The flexible film zinc-manganese battery applying the pulp paper has advantages of low resistance, large battery capacity, good high current and excellent pulse discharge capacity.

24. 发明授权

US10064992B2 Disposable tubeless fluid delivery system 有权
公开(公告)号：US10064992B2
公开(公告)日：2018-09-04
申请号：US14897702
申请日：2014-10-15
申请人： MEDTRUM TECHNOLOGIES INC.
发明人： Cuijun Yang
IPC分类号： A61M5/142 , A61M5/172 , A61M5/158
摘要： Disclosed is a disposable tubeless fluid delivery system, comprising a button unit for receiving instructions given by a user through pressing button, a key unit for outputting a selection instruction indicating at least one working mode a fluid reservoir unit for storing a fluid, an indwelling unit for letting through the fluid to a patient, wherein the indwelling unit comprises an indwelling cannula, and a fluid driving unit for delivering the fluid stored in the fluid reservoir unit to the subcutaneous tissue of the patient by the indwelling unit, and a control unit for outputting the delivery instruction to the fluid driving unit and controlling the fluid driving unit to deliver the fluid or suspend fluid delivery. In the present disclosure, a pump base and a wireless control device are integrated to achieve a purpose of small volume, low cost and convenient wearing.

25. 发明公开

US20240316261A1 SKIN PATCH DRUG INFUSION DEVICE 审中-公开
公开(公告)号：US20240316261A1
公开(公告)日：2024-09-26
申请号：US18269758
申请日：2021-09-10
申请人： MEDTRUM TECHNOLOGIES INC.
发明人： Cuijun Yang
IPC分类号： A61M5/142 , A61M5/145 , A61M5/172
CPC分类号： A61M5/14248 , A61M5/1456 , A61M5/1723 , A61M2005/14252 , A61M2005/14268 , A61M2205/0238 , A61M2205/18
摘要： A skin patch drug infusion device includes an infusion mechanism module, a driving unit, a power unit, a control mechanism module, a blockage detection module and an adhesive patch. The infusion mechanism module includes a reservoir used for accommodating the drug to be infused, a screw and a piston connected with the screw arranged inside. The driving unit is provided with driving wheel and driving end. The driving wheel is connected with the screw, and the driving end pushes the driving wheel to make the screw advance in the reservoir. The power unit connected with the driving unit is used for offering power for the driving unit. The control mechanism module is electrically connected with the infusion mechanism module. The blockage detection module operably connected to the control mechanism module includes a detection circuit and at least one detection element.

26. 发明公开

US20240277925A1 HALF-PRESS-FREE DRUG INFUSION DEVICE 审中-公开
公开(公告)号：US20240277925A1
公开(公告)日：2024-08-22
申请号：US18573398
申请日：2022-08-05
申请人： MEDTRUM TECHNOLOGIES INC.
发明人： Cuijun Yang
IPC分类号： A61M5/142
CPC分类号： A61M5/14248 , A61M2205/58
摘要： A half-press-free drug infusion device includes a reservoir configured to accommodate the drug to be infused, provided with a piston and a screw; a driving wheel, connected with screw, driving the screw to push the piston forward by rotation; an infusion needle unit, including an infusion needle and an infusion needle holder. The infusion needle holder is used to keep the infusion needle in place, when leaving the factory, the infusion needle unit is at the intermediate position, the infusion needle is communicated with the reservoir. The half-press-free drug infusion device further includes an adhesive patch, for attaching the infusion device module to the skin surface; and security base, arranged on the bottom of the adhesive patch, provided with an infusion needle accommodating part, which is waterproof and breathable.

27. 发明公开

US20240266661A1 BATTERY SHELL INTEGRATED ANALYTE DETECTION DEVICE 审中-公开
公开(公告)号：US20240266661A1
公开(公告)日：2024-08-08
申请号：US18562838
申请日：2021-12-08
申请人： MEDTRUM TECHNOLOGIES INC.
发明人： Cuijun Yang
IPC分类号： H01M50/247 , A61B5/00 , A61B5/1473 , H01M50/202 , H01M50/24
CPC分类号： H01M50/247 , A61B5/0004 , A61B5/0031 , A61B5/1473 , H01M50/202 , H01M50/24 , H01M2220/30
摘要： A battery shell integrated analyte detection device is provided, a battery cavity is arranged on the bottom case, the cavity shell is integrated with the bottom case, the diaphragm, the electrolyte, the anode plate, the cathode plate and the pole ear are arranged in the cavity shell, the electrolyte insulation layer is also arranged in the cavity shell, to form the highly integrated analyte detection device with battery and bottom case integration, the shape and size of the analyte detection device are no longer limited by the shape and size of the button battery. After the integration of the battery and bottom case, the battery has more available space and smaller occupied volume, which can meet the design requirements of analyte detection device miniaturization.

28. 发明公开

US20240260862A1 ANALYTE DETECTION DEVICE WITH CIRCUIT BOARD AND SHELL INTEGRATION 审中-公开
公开(公告)号：US20240260862A1
公开(公告)日：2024-08-08
申请号：US18562337
申请日：2021-12-30
申请人： MEDTRUM TECHNOLOGIES INC.
发明人： Cuijun Yang
IPC分类号： A61B5/145 , H01M50/124 , H01M50/186
CPC分类号： A61B5/14546 , H01M50/1243 , H01M50/186 , A61B2560/0214 , A61B2560/045
摘要： An analyte detection device with circuit board and shell integration is provided, the electronic circuit is arranged on the shell of a transmitter module, the electronic circuit includes at least one electronic component, the electronic component at least includes a transmitter antenna to form a highly integrated analyte detection device embedded between the electronic circuit and the shell of the transmitter module. The electronic circuit occupies less space and meets a miniaturization design requirement of the analyte detection device.

29. 发明公开

US20240237926A1 HIGHLY INTEGRATED ANALYTE DETECTION DEVICE 审中-公开
公开(公告)号：US20240237926A1
公开(公告)日：2024-07-18
申请号：US18562842
申请日：2021-12-08
申请人： MEDTRUM TECHNOLOGIES INC.
发明人： Cuijun Yang
IPC分类号： A61B5/145 , A61B5/00 , A61B5/1486
CPC分类号： A61B5/14546 , A61B5/002 , A61B5/14865 , A61B2560/045 , A61B2560/0462 , A61B2562/16 , A61B2562/227
摘要： A highly integrated analyte detection device is provided. The device includes a bottom case used for mounting on the surface of human skin; a sensor assembled on the bottom case for detecting analyte parameter information in the user's body; a transmitter module including a shell, a circuit board, a transmitter and an electrical contact, the electrical contact electrically connected with the sensor, the transmitter used to transmit the analyte parameter information to external equipment; and a battery cavity located within the transmitter module. The battery cavity includes a cavity shell, a diaphragm, electrolyte, an anode plate, a cathode plate and a conductive strip. The cavity shell includes an upper cover shell and a lower shell, the upper cover shell is integrated with the circuit board.

30. 发明公开

US20240225492A1 BATTERY SHELL INTEGRATED ANALYTE DETECTION DEVICE 审中-公开
公开(公告)号：US20240225492A1
公开(公告)日：2024-07-11
申请号：US18562836
申请日：2021-12-08
申请人： MEDTRUM TECHNOLOGIES INC.
发明人： Cuijun Yang
IPC分类号： A61B5/145 , H01M50/247 , H01M50/271
CPC分类号： A61B5/14532 , A61B5/14503 , H01M50/247 , H01M50/271 , A61B2560/045 , A61B2560/0468
摘要： A battery shell integrated analyte detection device is provided. A battery cavity is arranged within the transmitter, and the cavity shell is integrated with the shell of transmitter. The diaphragm, the electrolyte, the anode plate, the cathode plate and the pole ear are arranged in the cavity shell, the electrolyte insulation layer is also arranged in the cavity shell, to form the highly integrated analyte detection device with battery and transmitter integration, the shape and size of the analyte detection device are no longer limited by the shape and size of the button battery. After the integration of the battery and transmitter, the battery has more available space and smaller occupied volume, which can meet the design requirements of analyte detection device miniaturization.

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