Roland P Levin from 2466 Wildhorse Dr, San Ramon, CA 94583, age 60

Resumes

Senior Technical Expert, Systems Engineering

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Location:

2466 Wildhorse Dr, San Ramon, CA 94583

Industry:

Medical Devices

Work:

Fresenius Medical Care Nov 2015 - May 2018
Senior Manager Systems Development
Fresenius Medical Care Nov 2015 - May 2018
Senior Technical Expert, Systems Engineering
Fresenius Medical Care Jul 2007 - Nov 2015
Systems Development Manager
Fresenius Medical Care Jan 2005 - Jul 2007
Senior Software Engineer
Videomedia Jun 1986 - Jun 2002
Engineering Manager

Education:

California Polytechnic State University - San Luis Obispo

Skills:

Medical Devices
Software Documentation
Process Improvement
Cross Functional Team Leadership
Product Management
Healthcare
Healthcare Information Technology
Hipaa
Testing
Project Management
Troubleshooting
Software Project Management
Agile Methodologies
Erp

Us Patents

Wetness Sensor
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US Patent:

7973667, Jul 5, 2011
Filed:

Sep 10, 2009
Appl. No.:

12/556849
Inventors:

Martin Crnkovich - Walnut Creek CA, US
Peter Christensen - Concord CA, US
Roland Levin - San Ramon CA, US
Assignee:

Fresenius Medical Care Holdings, Inc. - Waltham MA
International Classification:

G08B 21/00
US Classification:

340604, 340603, 340605, 604 401
Abstract:

The present invention relates to a wetness detector system that rapidly detects the presence of wetness due to a liquid leak in a system. The wetness detector system contains a reusable wetness sensor that is able to accurately detect the presence of wetness and, in the case of an extracorporeal blood treatment, the presence of blood. The wetness detector system can quickly alert both a user and medical personnel that a liquid leak has been detected in a treatment system and, if necessary, halt the removal of liquids and/or blood from the patient. If a liquid leak is not detected for a period of time, the wetness sensor can enter a low power state, extending the life of the device. The wetness detector system can monitor a number of wetness sensors simultaneously, which would, for example, eliminate the need for medical personnel to continuously inspect numerous patients visually for potentially fatal blood leaks due to needle dislodgement during an extracorporeal blood treatment.

Identifying When A Usb Self-Powered Device Is Connected To A Medical Device By Triggering An Alert About A Potential Risk To Patient
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US Patent:

8135876, Mar 13, 2012
Filed:

Dec 31, 2008
Appl. No.:

12/347297
Inventors:

Roland Levin - San Ramon CA, US
Assignee:

Fresenius Medical Care Holdings, Inc. - Waltham MA
International Classification:

G06F 3/00
H02J 7/00
US Classification:

710 15, 710 14, 710 16, 710 18, 710 62, 710305, 713300, 713310, 713320, 713322, 713324, 713340, 604 29, 604 27, 320136, 320114, 320112
Abstract:

This patent application relates generally to identifying a self-powered device connected to a medical device.

Identifying When A Usb Self-Powered Device Is Connected To A Medical Device By Triggering An Alert About A Potential Risk To Patient
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US Patent:

8145800, Mar 27, 2012
Filed:

Jul 16, 2009
Appl. No.:

12/504306
Inventors:

Roland Levin - San Ramon CA, US
Assignee:

Fresenius Medical Card Holdings, Inc. - Waltham MA
International Classification:

G06F 3/00
H02J 7/00
US Classification:

710 15, 710 14, 710 16, 710 18, 710 62, 710305, 713300, 713310, 713320, 713322, 713324, 713340, 604 29, 604 27, 320136, 320114, 320112
Abstract:

In some aspects, a method includes determining whether a universal serial bus (USB) peripheral device is connected to a USB monitoring device that is connected to a medical device and drawing power from the medical device. The medical device is configured for use in a medical procedure with a patient. The method also includes determining whether the USB peripheral device is drawing power from the medical device if the USB peripheral device is determined to be connected to the USB monitoring device.

Identifying When A Self-Powered Device Is Connected To A Medical Device By Triggering An Alert About A Potential Risk To Patient
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US Patent:

8255585, Aug 28, 2012
Filed:

Mar 23, 2012
Appl. No.:

13/428716
Inventors:

Roland Levin - San Ramon CA, US
Assignee:

Fresenius Medical Care Holdings, Inc. - Waltham MA
International Classification:

G06F 3/00
H02J 7/00
US Classification:

710 15, 710 14, 710 16, 710 18, 710 62, 710305, 713300, 713310, 713320, 713322, 713324, 713340, 604 27, 604 29, 320112, 320114, 320136
Abstract:

In some aspects, a method includes determining whether a universal serial bus (USB) peripheral device is connected to a USB monitoring device that is connected to a medical device and drawing power from the medical device. The medical device is configured for use in a medical procedure with a patient. The method also includes determining whether the USB peripheral device is drawing power from the medical device if the USB peripheral device is determined to be connected to the USB monitoring device.

User Interface Processing Device
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US Patent:

8323503, Dec 4, 2012
Filed:

Jun 11, 2008
Appl. No.:

12/137375
Inventors:

Roland Levin - San Ramon CA, US
Martin Joseph Crnkovich - Walnut Creek CA, US
Fei Wang - Contra Costa CA, US
Michael Emmanuel Kotsos - Walnut Creek CA, US
Gregg Eric Fuhriman - Concord CA, US
Assignee:

Fresenius Medical Care Holdings, Inc. - Waltham MA
International Classification:

B01D 61/32
G06F 15/16
US Classification:

210646, 210143, 2103216, 210739, 210138, 345173, 604 501, 700273, 709213, 709215, 709230, 709246
Abstract:

This patent application relates generally to processing devices in the medical device area.

Medical Temperature Sensors And Related Systems And Methods
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US Patent:

8353870, Jan 15, 2013
Filed:

Apr 26, 2011
Appl. No.:

13/094133
Inventors:

Roland Levin - San Ramon CA, US
Martin Joseph Crnkovich - Walnut Creek CA, US
Assignee:

Fresenius Medical Care Holdings, Inc. - Waltham MA
International Classification:

A61F 7/12
US Classification:

604113, 604 19, 604 29
Abstract:

This disclosure relates to medical temperature sensors and related systems and methods. In some aspects, a sensor assembly includes a non-invasive temperature sensor to detect a temperature of a medical fluid in a medical fluid line and an ambient temperature sensor to detect an ambient air temperature.

Method For Removing Gases From A Container Having A Powdered Concentrate For Use In Hemodialysis
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US Patent:

8409445, Apr 2, 2013
Filed:

Nov 25, 2009
Appl. No.:

12/626348
Inventors:

Roland Levin - San Ramon CA, US
Wayne Raiford - Fairfield CA, US
Assignee:

Fresenius Medical Care Holdings, Inc. - Waltham MA
International Classification:

B01D 61/26
B01D 61/32
B01D 19/00
US Classification:

210741, 210645, 210739, 210744, 95 19, 95241
Abstract:

An apparatus and a method for filling a container containing a dry powdered salt concentrate for use in dialysis with purified fluid and removing the trapped air or gases generated during the filling of the container, while maintaining the required fluid level in the container and without the need for evacuating gases from the container prior to filling.

Dialysis Systems Including Non-Invasive Multi-Function Sensor Systems
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US Patent:

8631683, Jan 21, 2014
Filed:

Dec 28, 2009
Appl. No.:

12/647820
Inventors:

Naim Dam - Muttontown NY, US
Martin Joseph Crnkovich - Walnut Creek CA, US
Roland Levin - San Ramon CA, US
Assignee:

Fresenius Medical Care Holdings, Inc. - Waltham MA
International Classification:

G01N 29/024
A61M 37/00
G01N 29/02
G01J 5/28
US Classification:

73 1903, 73 6175, 73597, 73598, 250343, 604 608
Abstract:

A dialysis system that includes a dialysis machine, a tube connected to the dialysis machine, and a sensor system. The sensor system includes a head having a slot configured to receive the tube and a plurality of sensors secured to the head adjacent the slot. At least one of the plurality of sensors includes a light emitting element configured to transmit light through the tube when the tube is disposed in the slot and a light receiving element configured to receive the light emitted by the light emitting element after the light passes trough the tube.

Wikipedia

Irina Pantaeva

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In 1998, she wrote her autobiography Siberian Dream: A Memoir, and it was published by Avon. Irina was married to Latvian photographer Roland Levin. ...