Patents Examined by Ariana Zimbouski
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Patent number: 11944776Abstract: A cap for a medical connector, the cap including a body having a closed proximal end and an open distal end, an interior volume within the body, an elongate member comprising an antimicrobial extending from the proximal end of body axially through at least a portion of the interior volume, the elongate member, threads for securing the cap to a medical connector, and a radially inwardly facing sealing surface on the cap, the inwardly facing sealing surface located distal to the threads and providing a liquid-tight seal between the cap and the medical connector when the cap is installed on the medical connector.Type: GrantFiled: May 19, 2023Date of Patent: April 2, 2024Assignee: ICU Medical, Inc.Inventors: Robert J. Ziebol, Matthew David Beilke
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Patent number: 11938282Abstract: A device for accommodating and magnetizing a tissue-penetrating medical device of various lengths, with or without a cover covering a portion or the entirety of the tissue-penetrating medical device, is disclosed including a sleeve member having an open proximal end, a distal end, an inner surface, an outer surface having a graduated injection depth gauge to indicate needle penetration depth when the cover is placed into a magnetizer, and a hollow body extending between the proximal end and the distal end to form a protective closure over a shaft of a tissue-penetrating medical device. A device having one or more magnetizing elements sectioned into a plurality of movable segments pivoting around an axis to accommodate needles with different lengths is also disclosed. Also disclosed is a device having one or more magnetizing means mounted on a movable element to magnetize needles of various lengths.Type: GrantFiled: July 7, 2022Date of Patent: March 26, 2024Assignee: Becton, Dickinson and CompanyInventors: Yiping Ma, S. Ray Isaacson, Jonathan Karl Burkholz, Brian Jensen, Daniel Robinaugh, Derek Sanchez
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Patent number: 11938307Abstract: A needle assembly for medical or surgical use is disclosed, such as for hemodialysis. A representative needle assembly comprises an outer needle assembly and an integral needle tip protector. A representative outer needle assembly comprises: an outer needle comprising: a first lumen; a first aperture with a sharp needle tip at a first distal end of the outer needle; and a second aperture arranged opposite the first aperture. In another embodiment, the outer needle has a longitudinal slot and the integral needle tip protector includes a sliding connector which is slidable in the longitudinal slot. The integral needle tip protector is arranged within the first lumen and moveable between a retracted configuration and an extended configuration, and comprises: a needle tip cover arranged to shield the sharp needle tip in the extended configuration, the needle tip cover having a smooth or beveled distal surface forming a blunt tip.Type: GrantFiled: February 10, 2023Date of Patent: March 26, 2024Inventor: Khaled Boubes
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Patent number: 11938054Abstract: Examples relate to apparatuses, devices, systems, and methods for collecting bodily waste and bodily fluid using a sacral pad as an attachment point. The bodily waste collection apparatus includes a sacral pad and a bodily waste collection device attached to a lower portion of the sacral pad. The bodily waste collection device includes a fluid impermeable casing defining an interior region therein, a permeable material at least partially disposed in the interior region, and a conduit disposed within the bodily waste collection device. The sacral pad secures to the wearer and the bodily waste collection devices is at least partially maintained in a position to receive bodily waste from a wearer by the sacral pad.Type: GrantFiled: March 9, 2022Date of Patent: March 26, 2024Assignee: PureWick CorporationInventors: Jill W. Jones, Hoang D. Nguyen, Cecille Canary, Chris M. Fodouop, Caroline Bunn, Collen Shields Bland
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Patent number: 11931524Abstract: An intermittent urinary catheterisation aid 2 and an assembly is provided. The aid allows a user to manipulate an intermittent urinary catheter 3 in one direction and insert it into the urethra in another direction.Type: GrantFiled: February 25, 2020Date of Patent: March 19, 2024Assignee: Coloplast A/SInventors: Lars Olav Schertiger, Alistair David Morton, Berker Diker
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Patent number: 11925771Abstract: A method of delivering a therapeutic agent to a nucleus pulposus of an intervertebral disc is provided. The method comprises inserting a delivery tool containing the therapeutic agent through an anterior portion, a lateral portion, or an anterolateral portion of an annulus fibrosus and into the nucleus pulposus of the intervertebral disc; and delivering the therapeutic agent to the nucleus pulposus of the intervertebral disc. Devices and kits are also provided.Type: GrantFiled: April 10, 2023Date of Patent: March 12, 2024Assignee: WARSAW ORTHOPEDIC, INC.Inventors: Benjamin T. Reves, Todd M. Boyce, Daniel A. Shimko, Jared T. Wilsey
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Patent number: 11918729Abstract: Methods, devices, and systems for laser eye surgery generally make use of a console that interchangeably accepts multiple types of eye treatment cassettes. The cassettes enable one or both of displacement-based or vacuum-based aspiration. The console and the cassette may communicate to establish the functionality of the installed cassette by utilizing a component indigenous to the operation of the cassette. A dual-mode cassette may include a separable holding tank for enabling vacuum-based aspiration. A displacement-based pump may be provided to drain the holding tank while the vacuum system continues to aspirate fluids. A vacuum sensor for controlling the flow of aspirated fluids may have three ports for communicating with a handpiece, a displacement-based pump, a vacuum-based pump, or an irrigation source. The handpiece may be vented during vacuum-based aspiration by opening a vent valve interposed between the handpiece and the vacuum source.Type: GrantFiled: July 19, 2021Date of Patent: March 5, 2024Assignee: Johnson & Johnson Surgical Vision, Inc.Inventors: John I. Muri, Craig Edwards
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Patent number: 11918513Abstract: Drainage devices have a self-clearing capability for reducing obstructions and a controllable flow restriction capability for controlling drainage flow, and microactuators for providing such capabilities. Such a microactuator includes a frame and an appendage anchored to the frame such that the frame supports the appendage, the frame at least partially surrounds the appendage, and the appendage is disposed in an opening or window defined by the frame. The appendage includes a platform and at least one beam that anchors the platform to the frame to enable the appendage to deflect out of a plane defined by the frame. The platform may include a ferromagnetic material that enables the appendage to deflect in response to an applied magnetic field.Type: GrantFiled: April 5, 2019Date of Patent: March 5, 2024Assignee: Purdue Research FoundationInventors: Hyowon Lee, Simon John, Hyunsu Park
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Patent number: 11890219Abstract: Thermoresponsive skin barrier assemblies are disclosed. One such wound treatment assembly includes a pump configured to expel a biosealant to a pump output port when subjected to a thermal stimulus, and an adhesive substrate layer for covering the wound. The adhesive substrate layer includes a conduit configured to transport the biosealant from the output port to the wound. The assembly further includes a control module in signal communication with a wound leakage sensor configured to activate a heating element disposed in proximity to the pump when wound leakage is detected.Type: GrantFiled: November 18, 2019Date of Patent: February 6, 2024Assignee: Coloplast A/SInventors: Jeffrey Norman Schoess, Kannan Sivaprakasam
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Patent number: 11890404Abstract: A canister for use in administering reduced pressure to a tissue site includes a center body, a first end cap, and a second end cap. The center body includes a first end, second end, and a number of fluidly separate body conduits. The first end cap is connected to the first end of the center body and includes a number of return conduits fluidly connecting one body conduit to another. The first end has a port for receiving a conduit in fluid communication with the tissue site. The second end cap is connected to the second end of the center body and includes a number of return conduits fluidly connecting one body conduit to another. The second end cap has a port for receiving a conduit in fluid communication with a reduced pressure source. The fluid connection between the body conduits and the return conduits creates a continuous, tortuous pathway.Type: GrantFiled: March 1, 2021Date of Patent: February 6, 2024Assignee: 3M Innovative Properties CompanyInventors: Richard Marvin Kazala, Jr., Justin Alexander Long, Kenneth Mitchel Knowles
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Patent number: 11872247Abstract: The present invention relates to the use of a combination of a wound-rinsing solution and cold atmospheric plasma for treating wounds. The present invention further relates to a method for treating wounds, comprising rinsing the wound with a wound solution and treating the wound with cold atmospheric plasma.Type: GrantFiled: January 24, 2019Date of Patent: January 16, 2024Assignee: Westfaelische Wilhelms-Universitaet MuensterInventor: Heinrich Rotering
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Patent number: 11872186Abstract: A reservoir assembly is disclosed. The reservoir assembly includes a reservoir; a port connector comprising: an inlet extending from an interior volume of the reservoir; an outlet wherein fluid contained in the interior volume of the reservoir exits the reservoir; and a filling port configured wherein the reservoir may be filled with a fluid.Type: GrantFiled: June 5, 2019Date of Patent: January 16, 2024Assignee: DEKA Products Limited PartnershipInventors: Richard J. Lanigan, Joshua Ferris, Jason A. Demers, Albert A. LePage, Jr.
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Patent number: 11865070Abstract: A primary packaging container for pharmaceuticals is provided. The container includes a hollow body, an opening, and a closure. The hollow body has an opening and is made of a cycloolefin polymer or a cycloolefin copolymer. The closure has a puncture region. The closure closes the opening with the puncturing region at the opening. The puncturing region is configured to allow introduction of a cannula into the hollow body and resealing the hollow body upon withdraw of the cannula. The closure has an elastomer that is connected to the hollow body so as to be not separable in a non-destructive manner.Type: GrantFiled: September 20, 2019Date of Patent: January 9, 2024Assignee: SCHOTT PHARMA SCHWEIZ AGInventor: Judith Auerbach
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Patent number: 11865071Abstract: A system for storing pharmaceuticals or biological media comprising a bag including a flexible sidewall defining an opening; and a vent coupled with the flexible sidewall at the opening and defining a vent passageway between an internal volume of the bag and an external environment, wherein the vent is coupled with the bag at a location spaced apart from and above the opening.Type: GrantFiled: August 15, 2019Date of Patent: January 9, 2024Assignee: SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATIONInventors: John G. McDowell, Timothy A. Jenks
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Patent number: 11833108Abstract: A sterile solution product bag for lyophilizing includes a bladder, a first stem having a first stem inlet end and a first stem outlet end. The first stem outlet end is fluidly connected to the bladder and the first stem inlet end is adapted to receive a liquid. A first filter is disposed in-line with the first stem and includes a first filter membrane, a first filter open end, and a first filter closed end. The first filter closed end is disposed between the first stem inlet end and the first stem outlet end and the first filter open end is disposed in proximity to the first stem inlet end. A second stem having a second stem inlet end fluidly connected to the bladder and a second stem outlet end adapted to receive a vapor. A second filter is disposed within the second stem and includes a filter membrane.Type: GrantFiled: July 12, 2018Date of Patent: December 5, 2023Assignees: BAXTER INTERNATIONAL INC., BAXTER HEALTHCARE SAInventors: Mark Joseph Doty, Christine L. Rebbeck, Sydney Jean Cope, William Spencer Hurst, Grant Anthony Bomgaars, Yuanpang Samuel Ding, Thomas Edward Dudar, Ying-Cheng Lo, Mark Edward Pasmore, Michael Joseph Sadowski, Anastasios Hristakos, Joseph Vincent Ranalletta, Bernd Krause
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Patent number: 11833016Abstract: A wound cleansing assembly, which includes or is a wound cleansing cloth (1), having at least one carrier layer (2) and threads (3) disposed on the carrier layer (2) and protruding from the carrier (2), preferably made exclusively of synthetic fibers, preferably plastic fibers.Type: GrantFiled: December 3, 2019Date of Patent: December 5, 2023Assignee: L&R USA, Inc.Inventors: Johannes Engl, Robert Strohal
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Patent number: 11827403Abstract: Method for the aseptic filling of a bag with a pharmaceutical product or liquid which comprises the following steps: a) a first step in which the cap is inserted in the inlet of the bag; b) a second step in which said cap is raised and the pharmaceutical product or liquid concerned is introduced; c) a third step in which the cap is re-inserted in the inlet of the bag; and d) a fourth step in which the cap and the inlet of the bag are welded.Type: GrantFiled: March 3, 2020Date of Patent: November 28, 2023Assignee: GRIFOLS, S.A.Inventors: Jordi Boira Bonhora, Miquel Faba Vilella, Daniel Fleta Coit
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Patent number: 11793720Abstract: Provided is a medical bag hanger that hangs a plurality of bags of a blood sampling line set. The medical bag hanger includes a hanger main body that is hangable on a blood component separation device. The hanger main body includes a hook unit on which the plurality of bags is hooked, and a base plate on the surface of which the plurality of bags of the blood sampling line set are arranged side by side.Type: GrantFiled: January 26, 2017Date of Patent: October 24, 2023Assignee: TERUMO KABUSHIKI KAISHAInventors: Hirotaka Ohashi, Tomonori Ijiri, Manami Iwabuchi
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Patent number: 11793839Abstract: Described is a system for affecting intestinal microbial flora. The system includes an intestinal sleeve that is implanted in a patient and bypasses a section of the intestine; and probiotics, prebiotics or pharmacologic therapy used in combination with the intestinal sleeve. Also described are related methods.Type: GrantFiled: August 23, 2018Date of Patent: October 24, 2023Assignee: Metamodix, Inc.Inventors: Kedar R. Belhe, Todd Stangenes
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Patent number: 11793721Abstract: In some embodiments, a reconstitution or medicinal fluid delivery device includes a transfer engine including two fluidly connected spikes, each configured to pierce a container. A check valve may be disposed between the two spikes to allow unidirectional flow from one container to the other. Physical access to a fluid outlet may be obstructed by a housing until the reconstitution or medicinal fluid delivery device is actuated, whereupon physical access to the fluid outlet is permitted. The reconstitution or medicinal fluid delivery device may be placed on a flat surface and actuated with force applied in a single direction toward the flat surface.Type: GrantFiled: March 5, 2021Date of Patent: October 24, 2023Assignee: Takeda Pharmaceutical Company LimitedInventors: Joseph M. Giamo, Thomas Boyajian, Amey Mathakari, Anh Nguyen, Dhairya Kiritkumar Mehta