192 patents
Page 9 of 10
Utility
Apparatus and method to measure concentration of disinfectant in medical device reprocessing system
6 Jul 20
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 May 16
Utility
Article, System, and Method for Indication of Treatment
1 Jul 20
An article, a system, and a method for indication of treatment are provided.
Navid Omidbakhsh, Samuel Rhodes, Masood Siddiqui, James Kemp
Filed: 3 Nov 19
Utility
Treatment Indicator, a Method of Production Thereof, and a Method of Use Thereof
1 Jul 20
A treatment indicator, a method for indicating a level of treatment in a treatment apparatus, and a method of preparing a treatment indicator are provided.
Morris Fox, Navid Omidbakhsh
Filed: 3 Nov 19
Utility
Liquid-chemical Sterilization System with Biological Indicator
24 Jun 20
A sterilization system includes a vial, a carrier of microorganisms disposed in the vial, and a fluid management system having an output connectable to the vial for delivering a liquid chemical sterilant and a neutralizer thereto.
Samuel Jackson RHODES, Navid OMIDBAKHSH, Benjamin M. FRYER, Cole Gavin MCNEAL, Masood Hussain SIDDIQUI
Filed: 16 Dec 19
Utility
Biological Indicator for Liquid-chemical Sterilization System
24 Jun 20
Disclosed herein are biological indicators suitable for use in a liquid-chemical sterilization process that may be conducted by an automated endoscope reprocessor.
Benjamin M. FRYER, Yan FANG, Prabhakaran JAYABALAN
Filed: 17 Dec 19
Utility
Reprocessing Case
17 Jun 20
A reprocessing case may be used to assist in reprocessing an instrument, such as an endoscope in an automated reprocessor.
Kenneth S. KRAMER, Samuel J. RHODES
Filed: 16 Dec 19
Utility
Apparatus and System for Guiding a Cleaning Implement and a Method of Use Thereof
10 Jun 20
An apparatus and a system for guiding a cleaning implement and a method of use thereof are provided.
Astor Suriano, Eshan Shameli, Navid Omidbakhsh
Filed: 28 Oct 19
Utility
Method of Sterilizing Medical Devices, Analyzing Biological Indicators, and Linking Medical Device Sterilization Equipment
10 Jun 20
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.
Brian J. Thompson, Jacob S. Childs, Chunhui Xie, Marco A. Mangiaterra, Darius D. Eghbal, Margaret D. Shaffer, Jeremy M. Yarwood, Benjamin M. Fryer, Howell B. Schwartz, Philippe Kanh Dang, Yaeer Lev, Venkata Danam
Filed: 9 Feb 20
Utility
Biological Indicator with Variable Resistance
10 Jun 20
A biological indicator with variable resistance may be controlled by moving a cap or housing of the biological indicator to cause the size of vents that allow flow of sterilant through the housing to decrease or increase in effective size.
Yan Fang, Griffith E. Altmann, Behnam Amin, Jeremy Yarwood, Lawrence Y. Mok
Filed: 11 Feb 20
Utility
Apparatus and Method to Measure Concentration of Disinfectant In Medical Device Reprocessing System
10 Jun 20
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: 16 Feb 20
Utility
Apparatus and method for delivery of concentrated disinfectant or sterilant to lumen of medical instrument
8 Jun 20
A medical device processor includes an enclosure for holding at least one medical device, a first reservoir containing a disinfectant therein, a water source containing water therein and in fluid communication with a mixing chamber, and a liquid distribution system configured to deliver disinfectant from the first reservoir to the at least one medical device.
Sungwook Yang, Navid Omidbakhsh
Filed: 5 Sep 17
Utility
Low frequency impedance measurement with source measure units
8 Jun 20
A method for measuring the impedance of a DUT having a capacitance of less than 1 pF includes applying a voltage or current signal to the DUT, the voltage or current signal including an AC component having a non-zero frequency of less than 1 kHz; monitoring a current or voltage signal, respectively, through the DUT in response to the voltage or current signal; digitizing the voltage signal and the current signal synchronously; and calculating the impedance from the digitized voltage and current signals.
Gregory Sobolewski
Filed: 20 Oct 17
Utility
Sterilization tray
1 Jun 20
A sterilization tray is disclosed herein.
Samuel J. Rhodes, Masood Siddiqui, Darius D. Eghbal
Filed: 30 Nov 17
Utility
Apparatus and method for sterilizing medical devices
1 Jun 20
A sterilizing cabinet performs a method of processing a medical device, such as a used medical device or an otherwise non-sterile medical device.
Brian J. Thompson, Jacob S. Childs, Chunhui Xie, Marco A. Mangiaterra, Darius D. Eghbal, Margaret D. Shaffer, Jeremy M. Yarwood, Benjamin M. Fryer
Filed: 23 Feb 17
Utility
Multi-Turn Angle Measurement Device
27 May 20
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: 14 May 18
Utility
Nested ammeter
25 May 20
A nested ammeter for measuring the electrical current flowing through a device under test (DUT) can include an input configured to receive an input signal having a frequency within a frequency band and representing the electrical current flowing through the DUT.
Wayne C. Goeke
Filed: 29 Jun 16
Utility
Apparatus and Method for Adjusting a Volume of a Basin of a Treatment Apparatus
20 May 20
An apparatus and a method for adjusting a void volume of a basin of a treatment apparatus are provided.
Navid Omidbakhsh
Filed: 16 Oct 19
Utility
Rejection of mechanical vibration induced noise in electrical measurements
18 May 20
An electronic test measurement system can include a device under test (DUT) and an electronic test instrument that includes a signal input configured to receive an electrical signal from the DUT, a cooling mechanism, and a processor.
Gregory Sobolewski, Michael D. Rayman, Nathan A. Schatt
Filed: 30 Mar 17
Utility
Measurement Device and Method of Its Operation
13 May 20
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: 11 Nov 19
Utility
Multi-stage Current Measurement Architecture
13 May 20
A test and measurement instrument includes a current measurement device having an input to accept an electrical current for measurement, an output to pass an output current output from the current measurement device, a sense path through which the electrical current is measured, and an active bypass device to pass an amount of current from the input of the current measurement device to the output of the current measurement device without passing through the sense path.
Mark D. Zimmerman, Wayne C. Goeke, Martin J. Rice
Filed: 7 Nov 19