151 patents
Page 2 of 8
Utility
Needle-less Access Vial and Cap for the Aseptic Sampling and Storage of Liquids
1 Dec 22
According to an embodiment of the disclosure, a vial cap is configured for sealing attachment to a tube set and to a vial having a hollow interior configured for receiving and storing a liquid sample.
Paul Darbyshire, Phillip Duncan
Filed: 1 Jun 21
Utility
Safety Container for High Power Device Testing Over a Range of Temperatures
1 Dec 22
A safety container for high-power, electronic device testing, the safety container including a first shell and first and second ports in the first shell.
Aaron Ferguson, James D. Bucci, Gregory Sobolewski, Brian D. Smith, Jeffrey J. Trgovich
Filed: 20 May 22
Utility
Biological Indicator for Use with a Liquid Sterilant
24 Nov 22
A biological indicator (100) for use in a liquid-chemical decontamination system is disclosed.
Sam J. RHODES, Navid OMIDBAKHSH, Doug V. TRUONG
Filed: 19 Sep 20
Utility
Sterilization tray
8 Nov 22
A sterilization tray is disclosed herein.
Samuel J. Rhodes, Masood Siddiqui, Darius D. Eghbal
Filed: 2 Jun 20
Utility
Measurement device and method of its operation
8 Nov 22
A measurement device, such as a power meter or power submeter, may comprise a frame disposed in a housing dividing an interior volume of the housing into a first volume and a second volume.
Eric Christopher Beishline, Been-Chyuan Lin, Thomas Huntington Lish, Jeffrey Alan Herb, Hubertus Alexander Caris, Dion Hofste, Christian Peter Suurmeijer, Martinus Johannus Hannink
Filed: 12 Nov 19
Utility
Power Source with Error Detection
3 Nov 22
A voltage source device, including a first voltage source configured to output a first voltage, source pathways to connect the first voltage source to a device under test, sensing pathways electrically coupled to the device under test; and circuitry configured to sample a second voltage at the device under test, determine a voltage difference between the first voltage and the second voltage, and adjust the first voltage based on the difference between the first voltage and the second voltage.
William C. Weeman
Filed: 30 Apr 21
Utility
User Interface and Method to Configure Sourcing and Measurement Timing
20 Oct 22
A configuration device in a test and measurement system including an event generator and a Device Under Test (DUT) to receive one or more events generated by the event generator includes an output display structured to graphically illustrate a first event timeline that includes source event markers for a first test channel for a second test channel, in which the first event timeline and the second event timeline appear on the output display as separate timelines vertically separated from one another.
Jeffrey J. Trgovich, James H. Hitchcock
Filed: 14 Apr 22
Utility
Method and device for assessing overall asset condition
18 Oct 22
A risk management system includes a plurality of sensors coupled to a processor and to an electrical device, which may be a utility asset, to monitor operational characteristics of the electrical device.
Paul Henry Stewart Donegan, Emilio Morales Cruz
Filed: 11 Dec 19
Utility
Unified Measurement System for Static and Dynamic Characterization of a Device Under Test
15 Sep 22
A test and measurement system includes a power device having an interface to allow connection to one or more devices under test (DUTs), and one or more processors configured to execute code that, when executed, causes the one or more processors to receive a selection between static and dynamic characterization, and to configure the power device to perform the selected one of static or dynamic characterization of the one or more DUTs, a measurement device, having a user interface, one or more processors configured to execute code that, when executed, causes the one or more processors to: receive user inputs through the user interface, the user inputs including at least the selection between static and dynamic characterization, and send the selected one of static or dynamic characterization to the power device, and a connector to connect the power device to the measurement device.
Gregory Sobolewski, Jeffrey J. Trgovich, Brian D. Smith, James D. Bucci
Filed: 7 Mar 22
Utility
Fast current transient suppression in a test system
13 Sep 22
A current transient suppression circuit includes an inductor electrically connected to a test signal by an input of the inductor, at least one switching device electrically connected to an output of the inductor, and an output of the at least one switching device connected to a shunt path.
Arthur Sypen
Filed: 7 Jan 20
Utility
Visual liquid level indicator
6 Sep 22
A tank and liquid level indicator has first housing that holds a liquid and a second elongated housing in fluid communication with the first elongated housing so that a liquid level in the second housing is approximately equal to the level in the first housing.
David P. Curry, Douglas Stetson, James B. Dockendorff
Filed: 21 Sep 20
Utility
Reprocessor Having a Variable Orifice Device
11 Aug 22
A decontamination system suitable for cleaning a medical device having lumens of varying diameters that join together may include a variable-orifice devices (e.g., air proportional valves).
Ujjal BHAUMIK
Filed: 16 Jun 20
Utility
Endoscope reprocessor
9 Aug 22
An endoscope reprocessor having a tube and nozzles may be used to increase the effectiveness of an endoscope reprocessor.
Nick Ngoc Nguyen, Samuel J. Rhodes, Darius D. Eghbal
Filed: 20 Jun 19
Utility
Multi-turn angle measurement device
9 Aug 22
The invention relates to a multi-turn angle measurement device for measuring multiple revolutions of a shaft (4), consisting of a first code carrier (31) with an optical single-turn scanning function (34) for detecting the absolute position of the shaft and a second code carrier for measuring the number of revolutions of the shaft (4).
Martin Linden, Kai Klaeger, Thorsten Blust
Filed: 15 May 18
Utility
Apparatus and method to measure concentration of disinfectant in medical device reprocessing system
2 Aug 22
A medical instrument processor includes an enclosure, a liquid distribution system, and a disinfectant concentration measuring subsystem.
Yan Fang, Nick N. Nguyen, Kaitao Lu
Filed: 17 Feb 20
Utility
Apparatus and Method to Asynchronously Fill and Purge Channels of Endoscope Simultaneously
21 Jul 22
A method is provided for reprocessing an internal channel of a medical device with a reprocessing system having a valve, a fluid line fluidly coupled with the valve, and at least one sensor coupled with the fluid line.
Sungwook Yang
Filed: 5 Apr 22
Utility
Sterilization Assessment Methods with Chemical Indicators
21 Jul 22
A class 5 chemical indicator color may be imaged such that a color of the indicator may be determined and compared to a color-value threshold indicative of an efficacious sterilization procedure.
Benjamin M. FRYER, Doug V. TRUONG, Raya FRYER
Filed: 25 Mar 20
Utility
Apparatus and method for analyzing biological indicators
19 Jul 22
A biological indicator analyzer includes a plurality of wells, a plurality of organism detector features, and a user input feature such as a touch screen.
Darius D. Eghbal, Jacob S. Childs, Margaret D. Shaffer, Jeremy M. Yarwood, Benjamin M. Fryer, Howell B. Schwartz
Filed: 11 Sep 19
Utility
Test and measurement instrument having overpulsed power supply and controlled slew rate
12 Jul 22
A power supply in a test and measurement device includes a stimulus having an output coupled to an amplifier in which an output signal from the stimulus controls an output level of the amplifier.
James A. Niemann
Filed: 25 Oct 19
Utility
Apparatus and method for delivery of concentrated disinfectant or sterilant to lumen of medical instrument
5 Jul 22
A method for reprocessing a medical device uses a medical device processor with an enclosure for holding the medical device.
Sungwook Yang, Navid Omidbakhsh
Filed: 11 Dec 19