Evaluation board for a medical monitoring module system and method

• US 8,565,847 B2
• Filed: 03/16/2010
• Issued: 10/22/2013
• Est. Priority Date: 09/30/2009
• Status: Active Grant

• Current Assignee: Covidien LP (Medtronic Plc)
• Original Assignee: Covidien LP (Medtronic Plc)
• Inventors: Buxton, Kip, Doyal, Randy, Orian, David, Wilmering, Tom
• Primary Examiner(s): LaBalle, Clayton E
• Assistant Examiner(s): Smith, Linda B
• Application Number:
  US12/725,218
• Publication Number:
  US 20110077488A1
• Time in Patent Office: 1,316 Days
• Field of Search: 600/324, 600/112
• US Class Current: 600/324
• CPC Class Codes: G01R 31/2844 using test interfaces, e.g. adapters, test boxes, switches, PIN drivers G01R31/2889 takes precedence
• CPC Class Codes: G01R 31/2848 using simulation
• CPC Class Codes: G16H 40/40 for the management of medical equipment or devices, e.g. scheduling maintenance or upgrades

Abstract

An evaluation board for a medical monitoring module is provided. The evaluation board includes a socket configured to receive a medical monitoring module and a plurality of connections for connection to a host or host simulator and a second device. The evaluation board may include a non-isolated power supply to provide power to the medical monitoring module. The evaluation board may also provide communication in a protocol between the host or host simulator and the medical monitoring module.

Claims

1. A device, comprising:

a printed circuit board assembly configured to facilitate development of a host medical device, the printed circuit board comprising;

a socket configured to receive a medical monitoring module;

a standardized connection configured to facilitate the transfer of data from the medical monitoring module to a general purpose computer that is configured to emulate the host medical device;

a medical sensor connection configured to couple a sensor device to the medical monitoring module; and

an isolated power supply configured to supply power to the socket.

2. The device of claim 1, wherein the standardized connection comprises a universal serial bus connection or a serial communications port.

3. The device of claim 1, wherein the medical monitoring module comprises a pulse oximetry module.

4. The device of claim 1, wherein the medical sensor connection is configured to couple to a pulse oximetry sensor or an ECG sensor.

5. The device of claim 1, wherein the sensor device comprises a sensor simulator.

6. A method for testing a medical monitoring module to facilitate development of a host medical device, comprising:

receiving data from a sensor device coupled to an evaluation board;

providing the data to the medical monitoring module coupled to the evaluation board; and

sending data in a first protocol from the medical monitoring module to a device coupled to the evaluation board, wherein the device comprises a general purpose computer that is configured to emulate the host medical device during the testing of the medical monitoring module.

7. The method of claim 6, wherein the device comprises a protocol analyzer configured to display the data sent by the medical monitoring module to the device.

8. The method of claim 6, comprising receiving data from a medical monitor coupled to the evaluation board.

9. The method of claim 6, wherein the medical monitoring module comprises a pulse oximetry module.

10. The method of claim 6, wherein the sensor device comprises a sensor simulator.

11. The method of claim 6, wherein the sensor device comprises a pulse oximetry sensor.

12. The method of claim 6, comprising generating the data from the sensor device.

13. The method of claim 12, wherein generating the data from the sensor device comprises generating simulated physiological parameter data.

14. An evaluation board for testing a medical monitoring module to facilitate development of a host medical device, the evaluation board comprising:

a socket configured to receive the medical monitoring module; and

a standardized connection configured to couple to a computer comprising a host simulator emulating the host medical device;

wherein the evaluation board provides routing of messages between the medical monitoring module and the computer during the testing of the medical monitoring module.

15. The evaluation board of claim 14, comprising an isolated power supply configured to provide power to the medical monitoring module.

16. The evaluation board of claim 14, comprising a non-isolated power supply to provide power to the standardized connection.

17. The evaluation board of claim 14, wherein the medical monitoring module comprises a pulse oximetry module.

18. The evaluation board of claim 17, comprising a medical sensor connector configured to coupled to a sensor device.

19. The evaluation board of claim 18, wherein the sensor device comprises a sensor simulator configured to simulate monitoring of a physiological parameter.

20. The evaluation board of claim 18, wherein the sensor device comprises a pulse oximetry sensor.