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1.发明公开公开(公告)号：US20240299648A1
公开(公告)日：2024-09-12
申请号：US18483254
申请日：2023-10-09
发明人： Jonathan Zager , Stephen Stewart
CPC分类号： A61M5/14276 , A61M5/142 , A61M5/168 , A61M5/44 , A61M5/145 , A61M5/16831
摘要： The present application relates to high flow rate isolated regional treatment of cancer and proliferative disorders and conditions. For example, provided are methods, systems and devices for treating a cancer in a region of a subject using high flow rate isolated infusion.
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公开(公告)号：US12023475B2
公开(公告)日：2024-07-02
申请号：US17704280
申请日：2022-03-25
申请人： Bayer Healthcare LLC
发明人： Kevin Cowan , Michael Spohn , Michael McDermott
CPC分类号： A61M5/365 , A61M5/007 , A61M5/14546 , A61M5/1456 , A61M5/315 , G01F23/02 , A61M5/3134 , A61M5/31511 , A61M5/445 , A61M2205/3306 , A61M2205/3313 , A61M2205/3317 , A61M2205/3331 , A61M2205/3362 , A61M2205/3368 , A61M2205/505 , A61M2205/587 , A61M2205/6018 , A61M2205/6063 , A61M2205/6072 , A61M2205/6081
摘要： A fluid injection system and a fluid verification system for determining the operating status of the fluid injection system, for example by confirming that a fluid reservoir, containing a fluid for injection, is fully filled with fluid and has free space (i.e., air) near the distal end thereof when the syringe is provided in an upright position nor contains air bubbles. Imaging processing techniques, methods, and systems are also provided to determine various injection parameters and to verify the type and certain properties of fluid that is present within the fluid reservoir.
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公开(公告)号：US12005239B2
公开(公告)日：2024-06-11
申请号：US17252860
申请日：2019-07-02
申请人： EDELWEISS DR AG
发明人： Didier Dietschi , Beat Kilcher
CPC分类号： A61M5/31528 , A61C5/64 , A61M5/31511 , A61M5/31586 , A61M5/44 , B05C17/0103 , B05C17/0133 , B65D83/0016 , A61M2205/02 , A61M2205/3673
摘要： A new type of syringe for delivering composite material for direct application of the material in the mouth of a patient. The new type of syringe includes a threaded screw for driving a piston through the syringe in order to extrude the material from the end of the syringe. The extrusion force is thus generated in the syringe, thereby allowing for a simpler, less costly motorised driving system using a torque driving movement. The syringe also includes a localised heating arrangement at the extrusion end.
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公开(公告)号：US20240108819A1
公开(公告)日：2024-04-04
申请号：US18535032
申请日：2023-12-11
发明人： Dean Kamen , John M. Kerwin , Kevin A. Durand , Larry B. Gray , Gregory R. Lanier, JR. , Colin H. Murphy
CPC分类号： A61M5/445 , A61M5/14244 , A61M5/16831 , A61M5/1684 , A61M5/16886 , A61M5/385 , A61M5/5086 , A61M2005/1402 , A61M5/44
摘要： A system is disclosed. The system includes a fill adapter device including a heat exchanger which includes a heating element and a fluid pathway, the fluid pathway fluidly connected to a filling needle input, whereby fluid enters the heat exchanger through the filling needle input and flows through the fluid pathway and whereby the fluid is heated by the heating element. The system also includes a reservoir including a plunger and a plunger rod and a filling needle configured to be removably attached to the reservoir, wherein the fill adapter is configured to be attached to a vial of fluid and wherein fluid from the vial flows through the fluid pathway and is heated and loaded into the reservoir through the filling needle.
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公开(公告)号：US20240082494A1
公开(公告)日：2024-03-14
申请号：US18514784
申请日：2023-11-20
申请人： Ascendis Pharma A/S
CPC分类号： A61M5/2448 , A61M5/20 , A61M5/3146 , A61M5/44 , A61M2205/50 , A61M2205/581 , A61M2205/583 , A61M2205/6063
摘要： Disclosed herein is an auto injector for administering a medicament, the auto injector comprising: a housing; a cartridge receiver configured to receive a cartridge comprising a first stopper and a cartridge compartment containing the medicament, the cartridge compartment having a first cartridge subcompartment containing a first medicament component of the medicament and a second cartridge subcompartment containing a second medicament component of the medicament; a drive module coupled to move a plunger rod between a retracted plunger rod position and an extended plunger rod position, the plunger rod being configured to move the first stopper; a processing unit coupled to the drive module, wherein the processing unit is configured to control the drive module to move the plunger rod from a first plunger rod position to a mix plunger rod position with a mix plunger rod speed, wherein the mix plunger rod position is selected to position the first stopper in a position wherein the first medicament component is mixed with the second medicament component, and to provide an onset signal after a number of completed inversions of the auto injector has been performed.
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公开(公告)号：US20240050664A1
公开(公告)日：2024-02-15
申请号：US18492656
申请日：2023-10-23
发明人： Shaun Staley , Weston O. Whitaker , Jon Larsen
摘要： An intravenous delivery system may have a liquid source containing a liquid, tubing, and an anti-run-dry membrane positioned such that the liquid, flowing form the liquid source to the tubing, passes through the anti-run-dry membrane. The anti-run-dry membrane may have a plurality of pores through which the liquid flows, and may be formed of a hydrophilic material that resists passage of air through the pores. The intravenous delivery system may further have a bubble point raising component that raises the bubble point of the anti-run-dry membrane. The bubble point raising component may, in some embodiments, be a high surface energy coating or additive.
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公开(公告)号：US11865324B2
公开(公告)日：2024-01-09
申请号：US17328951
申请日：2021-05-24
发明人： Rolf Hoffmann , Martin Hohlrieder
IPC分类号： A61M5/44 , A61M5/32 , A61M5/42 , A61M5/46 , A61M5/24 , A61M5/315 , A61M5/19 , A61M5/20 , A61M5/31
CPC分类号： A61M5/44 , A61M5/19 , A61M5/20 , A61M5/24 , A61M5/31515 , A61M5/31546 , A61M5/3202 , A61M5/3298 , A61M5/422 , A61M5/46 , A61M2005/247 , A61M2005/2411 , A61M2005/3126 , A61M2005/31588 , A61M2202/09 , A61M2205/13 , A61M2205/3327 , A61M2205/3344 , A61M2205/3368 , A61M2205/3379 , A61M2205/3569 , A61M2205/3606 , A61M2205/3673 , A61M2205/50 , A61M2205/505 , A61M2205/52 , A61M2205/581 , A61M2205/583 , A61M2205/587 , A61M2205/6054 , A61M2205/6072 , A61M2205/8206 , A61M2209/086
摘要： The invention relates to an injection device which includes a handle and a guard which together enclose a movable cartridge which can contain liquid material to be injected, and further enclose a movable injector that includes a needle, the needle being attached to a housing where the housing is attached to the cartridge, the device also including a delivery mechanism whereby the needle is moved from a retracted to an extended position, and independently the volume of the chamber may be adjusted to expel the contents thereof through the needle and into a subject in need thereof. The injection device may be communicatively connected to a control unit so as to provide a dermal injection system.
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公开(公告)号：US11857495B2
公开(公告)日：2024-01-02
申请号：US17228519
申请日：2021-04-12
申请人： Ron Nagar
发明人： Ron Nagar
CPC分类号： A61J1/16 , A61J1/165 , A61M5/445 , F25B21/04 , A61J2200/72 , A61M5/44 , A61M2205/3368 , A61M2205/3584 , A61M2205/3606 , A61M2205/3633 , A61M2205/3673 , A61M2205/8206
摘要： Embodiments of the present disclosure are directed to devices, systems, and methods for controlling environmental conditions for a volume of material. In some embodiments, a handheld, portable environmental control sleeve (ECS) is disclosed which is configured for controlling at least one environmental condition of a drug contained within a drug delivery or storage device (DDSD). The ECS includes an environmental control mechanism (ECM), thermal insulation material, at least one of a power source, a processor, at least one electrical contact, at least one indicator, at least one switch, at least one environmental condition sensor, a wireless transceiver, a phase change material and at least one heat dissipater. Upon the ECS receiving at least a portion of the DDSD, the at least one environmental condition of a drug contained within the DDSD is controlled by the ECM to be within a predetermined range.
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9.发明公开公开(公告)号：US20230364328A1
公开(公告)日：2023-11-16
申请号：US18208414
申请日：2023-06-12
CPC分类号： A61M5/14228 , A61M5/44 , F04B43/0072 , F04B43/0081 , F04B43/1223 , F04B53/08 , F04B53/16 , A61M2205/3334 , A61M2205/3368
摘要： A peristaltic pump disclosed herein includes a raceway, a plunger, a motor, and a heater. The raceway is configured to retain a tube (e.g., an IV tube). The plunger acts on the tube disposed within the raceway. The motor engages the plunger to actuate the plunger. The heater is disposed in thermal-conductive contact with the tube. That is, the heater, either through direct or indirect application, heats the tube.
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公开(公告)号：US20230355879A1
公开(公告)日：2023-11-09
申请号：US18223201
申请日：2023-07-18
申请人： Alerje, Inc.
发明人： Javier Evelyn , William Hunter Martin , Nathan Ivy
CPC分类号： A61M5/2033 , A61B50/30 , A61M5/44 , A61M2205/3368 , A61M2205/3569 , A61M2205/3576 , A61M2205/36
摘要： A case for a mobile device including a back section and a first front section and a second front section, the first front section being adapted for connection to and separation from the second front section and the back section including an opening for receiving a mobile device; a receiving space located within the first front section and second front section for receiving an injection device, wherein the injection device is at least partially visible when the second section is detached from the first section; a release latch located on one or more of the first front section and second front section for facilitating separation of the second front section from the first front section; and a connector portion for connecting the back section to the first and second front sections.
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