Jorge Ortiz Castillo

US Patent:

20220347363, Nov 3, 2022

Filed:

May 2, 2022

Appl. No.:

17/734501

Inventors:

- Deerfield IL, US
- Glattpark (Opfikon), CH
Joanna Rita Yanaga - Arlington Heights IL, US
Jorge Del Castillo - Des Plaines IL, US
Per-Olof Borgqvist - Lund, SE
Anders Wallenborg - Bjarred, SE
John Sterling Norman - Gurnee IL, US
Jeannette Aguilar - Hoffman Estates IL, US
Madison Rachel Hedlund - Libertyville IL, US
Caesar Gudani - Chicago IL, US

International Classification:

A61M 1/28

Abstract:

Methods, apparatuses, and systems for determining a correlation between intraperitoneal pressure (“IPP”) measurements and patient intraperitoneal volume (“IPV”) are disclosed. In an example, an apparatus is configured to determine a maximum fill volume of dialysate to be pumped into a peritoneal cavity of a patient. The apparatus also determines a plurality of iterations to achieve the maximum fill volume and a volume of the dialysate to be pumped for each of the iterations. For each iteration, the apparatus causes a dialysis machine to pump the dialysate to the peritoneal cavity based on the determined volume for that iteration, records IPP measurement output data from a pressure sensor, records or determines a total accumulated fill volume, and creates a data point for a personalized patient model corresponding to a correlation between the IPP measurement output data and the total accumulated fill volume.

US Patent:

20220249124, Aug 11, 2022

Filed:

Feb 8, 2022

Appl. No.:

17/666838

Inventors:

- Deerfield IL, US
- Glattpark (Opfikon), CH
- Rochester MN, US
Jorge Del Castillo - Des Plaines IL, US
Brian Connell - Evanston IL, US
Steven Bowers - Ponte Vedra Beach FL, US
Charles Ritchie - Ponte Vedra FL, US

International Classification:

A61B 17/34
A61M 13/00

Abstract:

A trocar for peritoneal dialysis is disclosed herein. An example trocar includes a conduit having two or more parallel lumens and a head connected to a first end of the conduit. The head includes two (or more) parallel lumens that are aligned respectively with the parallel conduit lumens and includes at least one of a gasket or a seal for each lumen. The trocar also includes a coupler connected to the head. The coupler includes two (or more) parallel lumens that are aligned respectively with the parallel lumens of the head. The coupler includes a coupling mechanism for each lumen for securing surgical tools in place after insertion into a patient. The trocar may also include an obturator having a shaft that is removably inserted through the coupler, head, and conduit to protrude from a second end of the conduit.

Address:

2900 S Fairfield St, Amarillo, TX 79103

VIN:

2B3LA73W09H610039

Make:

DODGE

Model:

CHARGER

Year:

2009

Address:

4519 N Western Ave, Chicago, IL 60625

Phone:

7737286032

VIN:

1J4GA39137L158022

Make:

JEEP

Model:

WRANGLER UNLIMITED

Year:

2007