Chua, IL
Bun-Hiong Chua, Naperville, IL US
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20150367704 | PNEUMATIC CONTROL SYSTEM FOR A HEAVY-DUTY VEHICLE - A pneumatic control system for a heavy-duty vehicle includes an air supply in fluid communication with a height control valve and an air spring. An air lock valve is in fluid communication with the height control valve and the air spring, and is also in fluid communication with a blank cavity. The air lock valve includes an “air lock off” position and an “air lock on” position. When the air lock valve is in the “air lock off” position, fluid flows from the height control valve, through the air lock valve to the air spring. When the air lock valve is in the “air lock on” position, fluid communication between the air spring, the air lock valve and the height control valve is prevented and, instead, fluid flows from the air spring, through the air lock valve to the blank cavity. | 12-24-2015 |
Delfin Chua, Vernon Hills, IL US
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20100090784 | Programmable Tunable Filter Waveguide - One embodiment of the present invention includes a waveguide. The waveguide comprises an elongated member having a conductive bottom surface and a hollow channel. The hollow channel is defined by a first conductive sidewall, a second conductive sidewall, and a conductive inner surface. The waveguide also comprises a plurality of conductive ridge portions projecting from the conductive inner surface and extending between the first conductive sidewall and the second conductive sidewall. The conductive ridge portions can partition the hollow channel into a plurality of hollow recesses. The waveguide further comprises a plurality of switches associated with each of at least one of the plurality of conductive ridge portions. At least one of the plurality of switches associated with a respective one of the plurality of conductive ridge portions can be activated to couple the respective one of the plurality of conductive ridge portions to the conductive bottom surface. | 04-15-2010 |
Jason L. Chua, Glenview, IL US
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20100300563 | Modular device and method for moving fluids to and from a sample delivery element - Provided is a sequenced fluid control device that includes a pneumatic driver module, a fluid cartridge having at least one fluid chamber and at least one waste chamber, and at least one sample delivery element disposed to sealably contact the fluid cartridge forming a main chamber containing a sample, where the fluid cartridge is also disposed to sealably contact the pneumatic driver module. The pneumatic driver module injects gas into or withdraws gas from the fluid cartridge, where the gas directly contacts at least one fluid causing at least one fluid to flow through channels disposed to connect at least one fluid chamber to the sample delivery element and disposed to connect the sample delivery element to the at least one waste chamber or waste channel, where a sample on the sample delivery element is exposed to the at least one fluid. | 12-02-2010 |
Kenneth Chua, Glenview, IL US
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20150335855 | Catheter Tray, Packaging System, Instruction Insert, and Associated Methods | 11-26-2015 |
Kenneth S. Chua, Mundelein, IL US
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20120312906 | Pill Crusher, Pouch, and Corresponding Systems and Methods - A crushing device ( | 12-13-2012 |
Kenneth S. Chua, Glenview, IL US
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20090024099 | Methods of Using Fluid Collection System - According to one aspect, a fluid collection bag comprises an inlet opening adapted to receive an inlet tube located on a first side of the fluid collection bag. The first side of the fluid collection bag is generally parallel with a length of the fluid collection bag. The fluid collection bag further comprises an outlet opening located on the first side of the fluid collection bag. | 01-22-2009 |
20090062755 | FLUID COLLECTION SYSTEM AND METHODS OF USING SAME - According to one aspect, a fluid collection bag comprises an inlet opening adapted to receive an inlet tube located on a first side of the fluid collection bag. The fluid collection bag has a length greater than the height. The first side of the fluid collection bag is generally parallel with a length of the fluid collection bag. The fluid collection bag further comprises an outlet opening located on a second side of the fluid collection bag. The fluid collection bag may be reversible such that a first surface or a second opposing surface of the fluid collection bag may face a support element. | 03-05-2009 |
20100307941 | Catheter Tray, Packaging System, and Associated Methods | 12-09-2010 |
20100307942 | Catheter Tray, Packaging System, and Associated Methods | 12-09-2010 |
20100311026 | Catheter Tray, Packaging System, and Associated Methods | 12-09-2010 |
20120193387 | Universal Dispenser for Rolled Sheet Product - A rolled sheet dispenser ( | 08-02-2012 |
20130174392 | Body Bag Having Absorbent Lining and Improved Peripheral Seal - A body bag ( | 07-11-2013 |
20130219682 | FLUID COLLECTION SYSTEM AND METHODS OF USING SAME - According to one aspect, a fluid collection bag comprises an inlet opening adapted to receive an inlet tube located on a first side of the fluid collection bag. The fluid collection bag has a length greater than the height. The first side of the fluid collection bag is generally parallel with a length of the fluid collection bag. The fluid collection bag further comprises an outlet opening located on a second side of the fluid collection bag. The fluid collection bag may be reversible such that a first surface or a second opposing surface of the fluid collection bag may face a support element. | 08-29-2013 |
20140231287 | Catheter Tray, Packaging System, and Associated Methods | 08-21-2014 |
20140231288 | Catheter Tray, Packaging System, and Associated Methods | 08-21-2014 |
Kenneth Su Chua, Glenview, IL US
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20110204058 | Specimen Container - A specimen container system ( | 08-25-2011 |
Mark Spencer Chua, Northbrook, IL US
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20150320124 | PROTECTIVE APPAREL SYSTEM WITH IMPERVIOUS PROTECTION - A protective apparel system is provided that comprises a helmet covering the wearer's head and a gown covering the wearer's body. A protective barrier extends between the helmet and the gown in order to separate an interior space from the exterior space. The helmet may be a reusable rigid helmet with an exterior surface that can be repeatedly disinfected. The helmet may also include an air transmission system. | 11-12-2015 |
Mark Spencer G. Chua, Northbrook, IL US
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20130092177 | Drape for Equipment Having Cylindrical or other Non-Planar Contours | 04-18-2013 |
20130125285 | Adjustable Chest Drape - An adjustable drape ( | 05-23-2013 |
20130327339 | Universal Trendelenburg Positioner - A patient positioner ( | 12-12-2013 |
Mark Spencer G. Chua, Glenview, IL US
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20110030703 | Stockinette Having Folded Structure for Simplified Application - A stockinette ( | 02-10-2011 |
20110155145 | MEDICAL LENS ASSEMBLIES AND STERILE DRAPES WITH A LENS ASSEMBLY - Medical lens assemblies and sterile drapes with a lens assembly are presented herein. In one embodiment, a lens assembly includes an annular lens housing that is attachable to a medical drape. The lens housing is configured to releasably attach to a medical device, such as a surgical microscope. An annular lens cover holder is removably attachable to the lens housing. A lens cover for shielding the objective lens is pivotably hinged to the lens cover holder. In another embodiment, a drape assembly includes a flexible body sized to cover an optical device. A lens housing attached to the drape body is engageable with the optical device to attach proximate to an objective lens thereof. A lens cover holder is removably attached to the lens housing to rotate about a first axis. A lens cover is mounted to the lens cover holder to pivot about a second, different axis. | 06-30-2011 |
20110214679 | Folded Telescopic Equipment Drape and Method of Folding and Using the Same - An equipment drape ( | 09-08-2011 |
20130298915 | MEDICAL LENS ASSEMBLIES AND STERILE DRAPES WITH A LENS ASSEMBLY - Medical lens assemblies and sterile drapes with a lens assembly are presented herein. In one embodiment, a lens assembly includes an annular lens housing that is attachable to a medical drape. The lens housing is configured to releasably attach to a medical device, such as a surgical microscope. An annular lens cover holder is removably attachable to the lens housing. A lens cover for shielding the objective lens is pivotably hinged to the lens cover holder. In another embodiment, a drape assembly includes a flexible body sized to cover an optical device. A lens housing attached to the drape body is engageable with the optical device to attach proximate an objective lens thereof. A lens cover holder is removably attached to the lens housing to rotate about a first axis. A lens cover is mounted to the lens cover holder to pivot about a second, different axis. | 11-14-2013 |
20140137875 | MEDICAL LENS ASSEMBLIES AND STERILE DRAPES WITH A LENS ASSEMBLY - Medical lens assemblies and sterile drapes with a lens assembly are presented herein. In one embodiment, a lens assembly includes an annular lens housing that is attachable to a medical drape. The lens housing is configured to releasably attach to a medical device, such as a surgical microscope. An annular lens cover holder is removably attachable to the lens housing. A lens cover for shielding the objective lens is pivotably hinged to the lens cover holder. In another embodiment, a drape assembly includes a flexible body sized to cover an optical device. A lens housing attached to the drape body is engageable with the optical device to attach proximate an objective lens thereof. A lens cover holder is removably attached to the lens housing to rotate about a first axis. A lens cover is mounted to the lens cover holder to pivot about a second, different axis. | 05-22-2014 |
Wilkenson Chua, Lake Zurich, IL US
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20100070327 | SYSTEMS AND METHODS FOR SELF-UPDATING INTELLIGENT PROCEDURE DURATION ESTIMATION FOR PATIENT SCHEDULING - Certain embodiments provide systems and methods for self-updating procedure duration estimation for patient scheduling. A scheduling system for scheduling procedures in a clinical environment includes historical procedure data including stored duration values for a procedure. The scheduling system also includes a user interface providing scheduling and procedure duration information to a user for scheduling the procedure for a patient. The scheduling system further includes a scheduling engine estimating one or more duration values for the procedure for scheduling the procedure for a patient. The scheduling engine establishes a default duration value for a procedure and updating the default duration value based on the historical procedure duration data. The scheduling engine provides a plurality of procedure durations including the updated default duration value to the user for selection via the user interface. The scheduling engine schedules a procedure using a user selected value for procedure duration. | 03-18-2010 |
20100106517 | SYSTEMS FOR AND METHODS OF MEDICAL SCHEDULING BASED ON SIMULATION-BASED OPTIMIZATION - Certain embodiments involve data from places such as healthcare facilities to make predictions about actual expected procedure durations as well as other parameters such as the probability of a patient being late or being a no-show. Before scheduling a patient, the system will use these parameters to run a simulation that can then suggest time slots that maximize target service levels (for example, “patients should not wait longer than 15 minutes in 95% of the cases”) and maximize facility efficiency (minimize the unutilized time between appointments). | 04-29-2010 |
20110282684 | SYSTEMS AND METHODS FOR SELF-UPDATING INTELLIGENT PROCEDURE DURATION ESTIMATION FOR PATIENT SCHEDULING - Certain embodiments provide systems and methods for self-updating procedure duration estimation for patient scheduling. A scheduling system for scheduling procedures in a clinical environment includes historical procedure data including stored duration values for a procedure. The scheduling system also includes a user interface providing scheduling and procedure duration information to a user for scheduling the procedure for a patient. The scheduling system further includes a scheduling engine estimating one or more duration values for the procedure for scheduling the procedure for a patient. The scheduling engine establishes a default duration value for a procedure and updating the default duration value based on the historical procedure duration data. The scheduling engine provides a plurality of procedure durations including the updated default duration value to the user for selection via the user interface. The scheduling engine schedules a procedure using a user selected value for procedure duration. | 11-17-2011 |