Patents Assigned to Becton
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Publication number: 20240033495Abstract: A luer connection device is disclosed having a housing including a side wall having an inside surface defining a lumen with a central axis, an proximal end, and a distal end including a male luer tip within the lumen having a central flow diverter extending outwardly from the central axis to direct a fluid to a circumferential dead space distal to the male luer tip. A luer connection device is also disclosed having a flow expansion channel disposed in the lumen tapering outward from the wall of tubular housing and partially extending along a longitudinal axis from the tip opening toward the base opening for increasing mixing and flow through a circumferential dead space in the fluid path distal to the male luer tip.Type: ApplicationFiled: October 6, 2023Publication date: February 1, 2024Applicant: Becton, Dickinson and CompanyInventors: Marty L. Stout, Jonathan Karl Burkholz, S. Ray Isaacson
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Publication number: 20240035099Abstract: A region of the Trichomonas vaginalis AP65-1 gene has been identified which is useful for performing amplification assays to determine specifically whether T. vaginalis is present in the sample being tested. Oligonucleotides useful for performing thermal Strand Displacement Assay (tSDA) reactions on this gene are disclosed. The disclosed oligonucleotides can be used in an assay which is specific for multiple strains of T. vaginalis and which does not show cross reactivity with the genomes of other microorganisms or with human DNA.Type: ApplicationFiled: August 25, 2023Publication date: February 1, 2024Applicant: Becton, Dickinson and CompanyInventor: Ray A. Mc Millian
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Patent number: 11883170Abstract: A biological fluid collection device (10) that receives a sample (12) and provides flow-through blood stabilization technology and a precise sample dispensing function for point-of-care and near patient testing applications is disclosed. A biological fluid collection device of the present disclosure is able to effectuate distributed mixing of a sample stabilizer within a blood sample and dispense the stabilized sample in a controlled manner. In this manner, a biological fluid collection device of the present disclosure enables blood micro-sample management, e.g., passive mixing with a sample stabilizer and controlled dispensing, for point-of-care and near patient testing applications. Advantageously, a biological fluid collection device of the present disclosure includes an internal vacuum (28). In this manner, a biological fluid collection device of the present disclosure eliminates the need for additional vacuum creating components that must be connected to the biological fluid collection device during use.Type: GrantFiled: April 30, 2019Date of Patent: January 30, 2024Assignee: Becton, Dickinson and CompanyInventor: Adam Edelhauser
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Patent number: 11883566Abstract: Medical devices that are formed from a polymeric matrix including a first polymer and a functionalized polymer are provided. The medical devices may include a functionalized polymer such as maleic anhydride functionalized polymer. The burst strength and/or the hoop strength of the medical devices including the functionalized polymer may be greater than the burst strength and/or the hoop strength of control medical devices. However, the durometer of the medical devices may be substantially equal to the durometer of the control medical devices. Methods of manufacturing medical devices including a functionalized polymer are also provided.Type: GrantFiled: February 16, 2022Date of Patent: January 30, 2024Assignee: Becton, Dickinson and CompanyInventors: Todd McFarland, James Freasier, Aaron Francis, Colton Jackson
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Patent number: 11884489Abstract: A picking device for storing bottles and a corresponding method are provided. The picking device includes a plurality of storage locations for bottles, an operating device having a gripper, at least one storing device, at least one identification device and an unloading device. The storage locations have storage location receptacles and the storing device has at least one storing receptacle for bottles, wherein the storage location receptacles and the storing receptacle are configured such that the bottles are held therein in such a way that they are protected against rolling. The gripper includes a gripping member configured such that the bottles are movable from the storing receptacles and storage location receptacles by being lifted by the gripping member or by being pulled to a holding area of the gripper.Type: GrantFiled: August 28, 2020Date of Patent: January 30, 2024Assignee: BECTON DICKINSON ROWA GERMANY GMBHInventor: Christoph Hellenbrand
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Patent number: 11883608Abstract: A catheter system may include a catheter adapter, which may include a distal end, a proximal end, and a lumen extending through the distal end of the catheter adapter and the proximal end of the catheter adapter. The catheter system may include a concertinaed tube, which may include a distal end coupled to the proximal end of the catheter adapter. The concertinaed tube may be disposed in a collapsed position and movable between the collapsed position and an expanded position. The catheter system may include a luer connector, which may be coupled to a proximal end of the concertinaed tube. The catheter system may include a needle assembly, which may include a needle hub and an introducer needle extending distally from the needle hub. The concertinaed tube and the luer connector may be disposed within the needle hub.Type: GrantFiled: March 19, 2021Date of Patent: January 30, 2024Assignee: Becton, Dickinson and CompanyInventor: Pravin Bhagavant K. Gavade
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Patent number: 11883629Abstract: A sensor for detecting infiltration at a catheter infusion site may include a first elongate sensor member couplable to a first location proximate the catheter infusion site, and a second elongate sensor member couplable to a second location proximate the catheter infusion site. The first elongate sensor member may include a first marking and the second elongate sensor member may include a second marking. The first elongate sensor member may slidably couple with and translate relative to the second elongate sensor. The first and second markings may indicate a range of relative positions between the first and second elongate sensor members as the first and second elongate sensor members translate relative to each other. At least one relative position within a range of relative positions between the first and second elongate sensor members may be indicative of infiltration at the catheter infusion site.Type: GrantFiled: October 5, 2020Date of Patent: January 30, 2024Assignee: Becton, Dickinson and CompanyInventor: Zhee Min Jimmy Yong
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Patent number: 11883615Abstract: A catheter insertion device is provided for positioning and inserting a catheter, particularly a midline catheter into a patient. The insertion device includes an actuator assembly movable with respect to a housing for deploying the catheter over a needle. A step-wise movement of the actuator advances a catheter assembly, including the catheter, in stages over the introducer needle. An indexing finger of the catheter assembly engages the actuator body during distal advancement of the actuator, and deflects as the actuator is moved proximally. The device further includes a lockout device such as a button, collar, slider, or tab, which allows movement of the catheter relative to the needle but prevents advancement of the catheter to the first stage of the step-wise movement.Type: GrantFiled: January 9, 2023Date of Patent: January 30, 2024Assignee: Becton, Dickinson and CompanyInventors: Shawn Ray Isaacson, Weston F. Harding, Charles D. Shermer, Daniel M. Stipe
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Patent number: 11883362Abstract: An assembly fixture device for attaching a vial adapter to a vial includes a base, a support member secured to the base, a handle connected to the support member, a vial adapter grip assembly connected to the handle and comprising an adapter grip member configured to engage and hold a vial adapter, and a vial grip assembly connected to the base comprising first and second grip members that are movable relative to each other and configured to engage and hold a vial. The first grip member is biased toward the second grip member to provide a vial engagement force, where the vial engagement force is about constant when a distance between the first and second grip members is less than 40 mm.Type: GrantFiled: April 3, 2019Date of Patent: January 30, 2024Assignee: Becton Dickinson and Company LimitedInventors: Jude Cancellieri, Kivilcim Eralp, Paul Paia Marici, Derek Hugger, James J. Kennedy, III, Daniel Hamilton
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Patent number: 11887703Abstract: An automated laboratory system for processing biological samples in a batch type manner is disclosed. In one embodiment, the system may receive assay instructions for biological samples processing among a plurality of devices. The devices may include a pre-analytical instrument and one or more analysis systems. The system may include an orchestration core application for determining an order of performance for the assays ordered for the samples.Type: GrantFiled: February 2, 2023Date of Patent: January 30, 2024Assignee: Becton, Dickinson and CompanyInventors: Clarke Bowers, William Howard Garrison, Michael T. VanSickler, Michael Fenske
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Patent number: 11883625Abstract: Syringe assemblies comprising a first cap and a second cap to ensure sterilization of the fluid path without the need for external packaging are described. Also described are methods of sterilizing the fluid path of a syringe assembly.Type: GrantFiled: November 18, 2022Date of Patent: January 30, 2024Assignee: Becton, Dickinson and CompanyInventor: Anil Sodhi
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Publication number: 20240024568Abstract: A micropump according to the invention uses axially oriented pistons to define a pump volume. Translating the pistons axially with respect to each other within a pump housing draws a metered amount of fluid into the pump volume from a reservoir port for delivery to a cannula port when the space is collapsed. Radially situated seals on the pistons cooperate with the axial movement to close off and open the cannula port and the reservoir port respectively at different positions of the piston stroke.Type: ApplicationFiled: October 2, 2023Publication date: January 25, 2024Applicant: Becton, Dickinson and CompanyInventors: Kenneth Focht, Joseph Gordon, Matthew J. Perry, Justin Fisk
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Patent number: 11878143Abstract: An infusion system having an integrated inserter and infusion set (10) for containing and placing a flexible catheter (40), and a retractable introducer needle (26), wherein the catheter (40) is isolated from movement after placement. The integrated inserter and infusion set (10) includes a hub (20), having a user push button (30) to activate the device for catheter (40) placement. An adhesive liner (34) can be provided to cover an adhesive layer (36), such as pressure sensitive adhesive (PSA), on the bottom of the device (10).Type: GrantFiled: May 17, 2019Date of Patent: January 23, 2024Assignee: Becton, Dickinson and CompanyInventors: Victor Politis, Gary Searle, Mark Guarraia, Joseph Gordon, Dave Zitnick, Sharon Mulligan, Ralph Sonderegger, Thomas Kluck, Joshua D Horvath, Charles G. Hwang
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Patent number: 11879827Abstract: Methods for determining a parameter of a particle in a flow stream (e.g., in a particle analyzer of a flow cytometer) from scattered light are described. Methods according to certain embodiments include irradiating a particle in a flow stream with a frequency-modulated beam of laser light modulated at a reference frequency, detecting scattered light from the particle with a photodetector, generating a frequency-encoded data signal from the detected scattered light, synchronizing the frequency-encoded data signal with the reference frequency and determining one or more parameters of the particle based on the synchronized frequency-encoded data signal. Systems and non-transitory computer readable storage medium with instructions for practicing the subject methods are also provided.Type: GrantFiled: February 18, 2021Date of Patent: January 23, 2024Assignee: BECTON, DICKINSON AND COMPANYInventors: Svitlana Berezhna, Ihor V. Berezhnyy
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Patent number: 11878127Abstract: An anchor system for securing a vascular access device to a patient may include an anchor pad, which may include a lower surface, an upper surface, and a window extending through the anchor pad. The system may also include the vascular access device, which may include a body and a stabilization platform extending from the body. The anchor pad may be coupled to and extend distally from the stabilization platform.Type: GrantFiled: December 22, 2020Date of Patent: January 23, 2024Assignee: Becton, Dickinson and CompanyInventor: Jonathan Karl Burkholz
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Patent number: 11878140Abstract: A drug delivery system for injecting a medicament includes a housing defining a cavity, a container received within the cavity and configured to receive a medicament, the container comprising a stopper configured to move within the container and a closure, a drive assembly received within the cavity and configured to drive the stopper within the container, a needle actuator assembly received within the cavity and comprising a needle configured to be placed in fluid communication with the container, the needle moveable from a first position and a second position spaced from the first position, and a sterilizer received within the cavity and configured to sterilize at least one of the container, the drive assembly, and the needle actuator assembly upon activation of the drug delivery system.Type: GrantFiled: February 28, 2023Date of Patent: January 23, 2024Assignee: Becton, Dickinson and CompanyInventor: Margarita Falkovich
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Patent number: 11877839Abstract: Devices, systems, and methods are described including an invasive medical device with a magnetic region. The magnetic region can include a discontinuity in the magnetic region providing a diameter transition, a plurality of spaced magnetic regions can be provided or the magnetic regions can be encoded with data. Systems and methods are described that include ways to read the data.Type: GrantFiled: June 3, 2021Date of Patent: January 23, 2024Assignee: Becton, Dickinson and CompanyInventors: S. Ray Isaacson, Edward G. Henderson, Siddarth Shevgoor, Jonathan Karl Burkholz
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Patent number: 11878148Abstract: Syringe assemblies are provided including a partially pre-filled syringe barrel and a plunger rod that incorporates one or more retention elements on the plunger rod that prevents solution from entering a non-sterile area of the syringe when the plunger rod is pulled back. Methods to manufacture a sterilized partially-filled pre-fill syringe assembly are also disclosed.Type: GrantFiled: June 23, 2020Date of Patent: January 23, 2024Assignee: Becton, Dickinson and CompanyInventors: Paul P. Marici, Xiaoyu Sun, Jonathan Marek Zalot, Youstina Matta
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Patent number: 11878155Abstract: This passive safety device comprises an inner needle shield having a proximal end configured to be sealed to a tip of an injection device, a distal portion configured to be pricked by a needle in a pre-use position and pierced by the needle in an injection position, and an energy storage portion configured to accumulate energy as the passive safety device passes from the pre-use position to the injection position and release energy as the passive safety device passes from the injection position to a safety position. The passive safety device further comprises a sleeve surrounding the proximal end, an outer needle shield having a proximal end slidably attached to the sleeve so that the outer needle shield is movable relative to the sleeve, and a lock configured to lock the outer needle shield in the safety position.Type: GrantFiled: October 17, 2018Date of Patent: January 23, 2024Assignee: Becton Dickinson FranceInventor: Jamieson Crawford
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Patent number: 11878138Abstract: Various embodiments of an antimicrobial insert for a stopcock medical connector are provided. More specifically, the present invention relates to an antimicrobial insert that is seated within at least a portion of the annular bore of the connector's tap, wherein fluid within the annular bore contacts the antimicrobial insert, thereby preventing microbial proliferation within the stopcock medical connector.Type: GrantFiled: December 16, 2022Date of Patent: January 23, 2024Assignee: Becton, Dickinson and CompanyInventors: Huibin Liu, Bryan Fred Bihlmaier, Janice Lin