Remote flashing during infusion

Patent metadata

Field	Value
Publication number	US-9871866-B2
Application number	US-201615213325-A
Country	US
Kind code	B2
Filing date	Jul 18, 2016
Priority date	Jan 13, 2014
Publication date	Jan 16, 2018
Grant date	Jan 16, 2018

Abstract

A medical device controller operating in conjunction with a medical device determines one or more current versions of executable code associated with one or more processors in a medical device. Medical devices may include infusion pumps, other patient treatment devices as well as vital signs monitors. The medical device controller determines one or more current versions of executable code and configuration information associated with the one or more processors in the medical device. The medical device controller further determines which of the processors in the medical device require updated executable code, and which of the processors in the medical device require updated configuration information. The medical device controller distributes to the medical device as required at least one of the updated executable code and the updated configuration information. The medical device deploys the distributed updates, and activates the updates at a clinically appropriate time.

First claim

What is claimed is:

1. A method comprising:
determining, at a medical device controller, one or more current versions of executable code associated with one or more processors in a medical device, wherein the medical device controller operates in conjunction with the medical device;
determining, at the medical device controller, one or more current versions of configuration information associated with the one or more processors in the medical device, the configuration information including patient treatment information;
determining, at the medical device controller, which of the one or more processors in the medical device require updated executable code, and which of the one or more processors in the medical device require updated configuration information associated with the updated executable code; and
distributing, from the medical device controller to the medical device, at least one of the updated executable code and the updated configuration information as required by the one or more processors in the medical device;
activating at least one of the updated executable code and the updated configuration information at the medical device at a clinically appropriate time based on the patient treatment information.

2. The method as in claim 1 , wherein the executable code comprises at least one of an operating system and an application.

3. The method as in claim 1 , wherein the configuration information comprises values that can be modified by a user, wherein the values affect the functioning of the medical device.

4. The method as in claim 1 , wherein at least one communications interface wirelessly couples the medical device controller to the medical device.

5. The method as in claim 1 , wherein at least one of the medical device comprises a fluid infusion pump.

6. The method as in claim 5 , wherein the fluid infusion pump is at least one of: a syringe pump, a patient controlled infusion pump, a large volume infusion pump, and a peristaltic pump.

7. The method as in claim 1 , wherein the medical device comprises at least one of: a patient-controlled analgesia (PCA) system, a vital signs monitor, a blood analyte monitor, a cardiac output monitors, a gastric tonometers, an SpO2 sensor, an EtCO2 sensor, an identification module, a barcode scanner, and a radio frequency identification (RFID) scanner.

8. The method as in claim 4 , wherein the at least one communications interface is a wired or wireless network connection.

9. A method comprising:
receiving, at a medical device from a medical device controller, at least one update comprising one or more of updated executable code and updated configuration information associated with the updated executable code for one or more processors in the medical device;
deploying, at the medical device, the received at least one update by determining the appropriate processor in the medical device associated with the at least one update and transferring the at least one update to an appropriate storage associated with the appropriate processor; and
activating, at the medical device and at a clinically appropriate time, the deployed update by selecting to use the at least one update at the appropriate processor during operation of the medical device.

10. The method as in claim 9 , wherein the executable code comprises at least one of an operating system and an application.

11. The method as in claim 9 , wherein the configuration information comprises values that can be modified by a user, wherein the values affect the functioning of the medical device.

12. The method as in claim 9 , wherein at least one communications interface wirelessly couples the medical device controller to the medical device.

13. The method as in claim 9 , wherein the medical device comprises a fluid infusion pump.

14. The method as in claim 13 , wherein the fluid infusion pump is one of: a syringe pump, a patient controlled infusion pump, a large volume infusion pump, and a peristaltic pumps.

15. The method as in claim 9 , wherein the medical device comprises one of a patient-controlled analgesia (PCA) system, a vital signs monitor, a blood analyte monitor, a cardiac output monitors, a gastric tonometers, an SpO2 sensor, an EtCO2 sensor, an identification module, a barcode scanner, and a radio frequency identification (RFID) scanner.

16. The method as in claim 12 , wherein the at least one communications interface is a wired or wireless network connection.

Assignees

• Carefusion 303 Inc

Inventors

• Borges Gregory
• Halbert Donald
• Gaetano Jeffrey L

Classifications

• H04L67/34

  involving the movement of software or configuration parameters  (network booting or remote initial program loading [RIPL] G06F9/4416) · CPC title

• G16H10/00

  ICT specially adapted for the handling or processing of patient-related medical or healthcare data (for medical reports G16H15/00; for therapies or health-improving plans G16H20/00; for the handling or processing of medical images G16H30/00) · CPC title

• A61M2205/6072

  Bar codes · CPC title

• A61M2205/6054

  Magnetic identification systems · CPC title

• A61M2205/502

  User interfaces, e.g. screens or keyboards · CPC title