Jason T Spencer

US Patent:

20130015975, Jan 17, 2013

Filed:

Sep 21, 2012

Appl. No.:

13/624480

Inventors:

Volcano Corporation - San Diego CA, US
David M. Sheehan - Poway CA, US
Jason Spencer - Rocklin CA, US
Rex Kerr - Folsom CA, US
Bill Clark - Davis CA, US
Richard E. Mansker - Sacramento CA, US

Assignee:

Volcano Corporation - San Diego CA

International Classification:

G08B 23/00

US Classification:

3405731

Abstract:

A method of communicating medical sensing data including receiving, at a patient communication system, medical sensing data collected by a medical sensing device during a medical sensing procedure. The method also includes creating, with the patient communication system, a data message, the data message including at least a portion of the medical sensing data, information about the medical sensing procedure, and information about the medical sensing data and transmitting, with the patient communication system, the data message to a centralized computing device over a data network.

US Patent:

20130023762, Jan 24, 2013

Filed:

Sep 21, 2012

Appl. No.:

13/624500

Inventors:

Volcano Corporation - San Diego CA, US
David M. Sheehan - Poway CA, US
Jason Spencer - Rocklin CA, US
Rex Kerr - Folsom CA, US
Bill Clark - Davis CA, US
Richard E. Mansker - Sacramento CA, US

Assignee:

Volcano Corporation - San Diego CA

International Classification:

G08C 19/16
A61B 5/027
A61B 6/02
A61B 5/02
A61B 8/12

US Classification:

600425, 600481, 600463, 600505, 34087001

Abstract:

A distributed medical sensing system including a first body sensing device configured to sense medical characteristics, the first body sensing device being located in a first sterile field and a second body sensing device configured to sense medical characteristics, the second body sensing device being located in a second sterile field, the second sterile field being spaced from the first sterile field. The syJostem also includes a computing device outside of the first and second sterile fields and communicatively coupled to the first and second body sensing devices, the computing device configured to respectively receive first and second medical characteristic data from the first and second body sensing devices, process the first and second medical characteristic data, and transmit the processed first and second medical characteristic data to respective first and second user interface devices.

US Patent:

20130023763, Jan 24, 2013

Filed:

Sep 21, 2012

Appl. No.:

13/624555

Inventors:

Volcano Corporation - San Diego CA, US
David M. Sheehan - Poway CA, US
Jason Spencer - Rocklin CA, US
Rex Kerr - Folsom CA, US
Bill Clark - Davis CA, US
Richard E. Mansker - Sacramento CA, US

Assignee:

Volcano Corporation - San Diego CA

International Classification:

G08C 19/16
A61B 5/027
A61B 6/02
A61B 5/02
A61B 8/12

US Classification:

600425, 600481, 600463, 600505, 34087001

Abstract:

A distributed medical sensing system including a first hub configured to receive first medical characteristic data from a first body sensing device, the first body sensing device being located in a first sterile field and a second hub configured to receive second medical characteristic data from a second body sensing device, the second body sensing device being located in a second sterile field spaced from the first sterile field. The system also includes a computing device outside of the first and second sterile fields and communicatively coupled to the first and second hubs, the computing device configured to receive the first and second medical characteristic data from the respective first and second hubs, process the first and second medical characteristic data, and transmit the processed first and second medical characteristic data to the respective first and second hubs.

US Patent:

20130044924, Feb 21, 2013

Filed:

Aug 17, 2012

Appl. No.:

13/588193

Inventors:

Jason Spencer - Rocklin CA, US

Assignee:

Volcano Corporation - San Diego CA

International Classification:

G06K 9/00
A61B 6/02
A61B 8/12

US Classification:

382128, 600463, 600425

Abstract:

Methods and devices for optimizing classification tree evaluation for online and real-time characterization of tissue by using GPUs are disclosed that give a significant improvement in run time compared to data decomposition. The methods and devices use a parallel algorithm designed for single instruction, multiple data (SIMD) architectures commonly found in GPUs. Various optimizations and their effects are also disclosed.

US Patent:

20190005596, Jan 3, 2019

Filed:

Aug 13, 2018

Appl. No.:

16/102038

Inventors:

- Eindhoven, NL
Bill CLARK - Davis CA, US
Rex KERR - Folsom CA, US
Jason SPENCER - Rocklin CA, US

International Classification:

G06Q 50/22
G06F 19/00
G16H 40/60

Abstract:

Generally, the present disclosure is directed to managing shared resources in a multi-modality medical system. A multi-modality medical system acquires, stores, processes, and displays data associated with a plurality of different medical modalities. Although different, independent modules within the medical system handle different modality workflows, such modules rely on common resources in the system. The method and systems described herein coordinate usage of the common resources, such as a display viewport, among the independent modality modules. For example, a token-based, locking scheme is utilized to exclusively assign a shared resource to a single modality component. This locking scheme prevents, for example, resource deadlocks from occurring during a patient procedure, thus enhancing patient safety. This scheme also ensures, for example, that one diagnostic step in a patient procedure is completed before a second diagnostic step is started, and that all workflow operations halt in the event of an error.

US Patent:

20180343121, Nov 29, 2018

Filed:

Aug 2, 2018

Appl. No.:

16/053308

Inventors:

- Eindhoven, NL
Jason Spencer - Rocklin CA, US

International Classification:

H04L 9/32
A61M 25/09
A61B 90/90
A61B 90/94
A61B 5/00
A61B 5/0215
A61M 25/00
A61B 8/12
A61B 5/027
A61B 5/026
A61B 90/00
A61B 17/00

Abstract:

Devices, systems, and methods for reconditioning an intravascular device for reuse are provided. The method includes reading first security data from a memory of the intravascular device; determining if the intravascular device is authentic; generating second security data, when the intravascular device is authentic; and writing the second security data to the memory of the intravascular device. Devices, systems, and methods for authenticating an intravascular device for use are also provided. The method includes bringing an intravascular device into communication with a computing device, the intravascular device including a memory; determining if first security data is authentic; determining, when the first security data is authentic, if the intravascular device has been reconditioned; determining, when the intravascular device has been reconditioned, if the second security data is authentic base; and permitting, when second security data is authentic, use of the intravascular device in the clinical procedure.

US Patent:

20180198623, Jul 12, 2018

Filed:

Mar 7, 2018

Appl. No.:

15/914007

Inventors:

- EINDHOVEN, NL
Jason Spencer - Rocklin CA, US

International Classification:

H04L 9/32
A61M 25/09
A61B 90/90
A61B 90/94
A61B 5/00
A61B 5/0215
A61M 25/00
A61B 8/12
A61B 5/027
A61B 5/026
A61B 90/00
A61B 17/00

Abstract:

Devices, systems, and methods for reconditioning an intravascular device for reuse are provided. The method includes reading first security data from a memory of the intravascular device; determining if the intravascular device is authentic; generating second security data, when the intravascular device is authentic; and writing the second security data to the memory of the intravascular device. Devices, systems, and methods for authenticating an intravascular device for use are also provided. The method includes bringing an intravascular device into communication with a computing device, the intravascular device including a memory; determining if first security data is authentic; determining, when the first security data is authentic, if the intravascular device has been reconditioned; determining, when the intravascular device has been reconditioned, if the second security data is authentic base; and permitting, when second security data is authentic, use of the intravascular device in the clinical procedure.

US Patent:

20170012779, Jan 12, 2017

Filed:

Sep 19, 2016

Appl. No.:

15/269692

Inventors:

- Amsterdam, NL
Jason Spencer - Rocklin CA, US

International Classification:

H04L 9/32
A61B 5/00
A61B 90/94
A61B 5/026
A61B 5/0215
A61B 8/12
A61M 25/09

Abstract:

Devices, systems, and methods for reconditioning an intravascular device for reuse are provided. The method includes reading first security data from a memory of the intravascular device; determining if the intravascular device is authentic; generating second security data, when the intravascular device is authentic; and writing the second security data to the memory of the intravascular device. Devices, systems, and methods for authenticating an intravascular device for use are also provided. The method includes bringing an intravascular device into communication with a computing device, the intravascular device including a memory; determining if first security data is authentic; determining, when the first security data is authentic, if the intravascular device has been reconditioned; determining, when the intravascular device has been reconditioned, if the second security data is authentic base; and permitting, when second security data is authentic, use of the intravascular device in the clinical procedure.