Remote maintenance of medical devices

Patent metadata

Field	Value
Publication number	US-10832495-B2
Application number	US-201414256663-A
Country	US
Kind code	B2
Filing date	Apr 18, 2014
Priority date	Apr 18, 2014
Publication date	Nov 10, 2020
Grant date	Nov 10, 2020

Abstract

The subject matter disclosed herein provides methods for conducting tests on a medical device. A request to conduct a test on a medical device module remotely located from a party initiating the request can be received. The module can have an inductive receiver and be part of a medical device system having an inductive backplane and multiple mounting seats. Each mounting seat can have an inductive transmitter, and the module can be inductively powered when affixed to a first mounting seat. The test can relate to an attribute of the first mounting seat's inductive transmitter or the module's inductive receiver. The request can identify the module and test to conducted. A message representative of the request can be transmitted to the system. Test data relating to an attribute of the inductive transmitter or inductive receiver can be received and provided. Related methods, apparatus, systems, techniques and articles are also described.

First claim

What is claimed is:

1. A method comprising:
receiving, by at least one processor, a request to conduct at least one test on a medical device module remotely located from a party initiating the request, the medical device module having an inductive receiver and being part of a medical device system, the medical device system comprising an inductive backplane having a plurality of mounting seats, each mounting seat being configured to mechanically secure to a medical device module, and each mounting seat having a dedicated inductive transmitter and a dedicated optical communications port separate from the dedicated inductive transmitter of each mounting seat, each dedicated inductive transmitter adapted to couple to a corresponding inductive receiver of a corresponding medical device module when the corresponding medical device module is positioned on the mounting seat such that the inductive backplane provides non-contact, inductive power to the corresponding medical device module via a coupling between the dedicated inductive transmitter and the corresponding inductive receiver of the corresponding medical device module, the inductive backplane configured to inductively power the medical device module when the medical device module is affixed to a first mounting seat, the at least one test relating to at least one attribute of the dedicated inductive transmitter of the first mounting seat or the inductive receiver of the medical device module, the request identifying the medical device module to be tested and the at least one test to be conducted, the medical device system further comprising an induction bus connected to a single power source and to each of the dedicated inductive transmitters, and further comprising a communications bus connected to a single, first communications interface and to each of the dedicated optical communications ports, and wherein each mounting seat of the medical device system further has a proximity sensor that can detect the presence of the medical device module,
wherein the medical device system further comprising a second communications interface independent of the communications bus, the second communications interface providing a connection to other additional devices;
verifying that the medical device module is not currently being used to treat a patient;
initiating, by the at least one processor, inductive powering of the medical device module via the dedicated inductive transmitter of the first mounting seat in response to the proximity sensor detecting the presence of the medical device module;
transmitting, by the at least one processor, a message representative of the request to the medical device system;
receiving, by the at least one processor, authentication information from the party initiating the request, the authentication information including at least a role of the party wherein a role includes the party being authorized to repair the medical device module;
receiving, by the at least one processor, test data based on the one or more tests, the test data relating to the at least one attribute of the dedicated inductive transmitter of the first mounting seat or the at least one attribute of the inductive receiver of the medical device module, wherein the test data has a variation in detail based upon whether the party is authorized to repair the medical device module; and
providing, by the at least one processor, the test data.

2. The method of claim 1 , wherein the providing includes at least one of transmitting the test data, loading the test data, storing the test data, and displaying the test data.

3. The method of claim 1 , wherein the at least one attribute of the inductive transmitter of the first mounting seat and the inductive receiver of the medical device module includes at least a link efficiency, an input voltage, an input current, an output power, and a temperature.

4. The method of claim 1 , wherein contents of the provided test data are based on the role of the party initiating the request.

5. The method of claim 1 , wherein the message indicates that the at least one test is automatically conducted by the medical device system or requires user intervention.

6. The method of claim 1 further comprising:
receiving, by the at least one processor, a second request to conduct additional tests on the medical device module in the first mounting seat after the providing; and
transmitting, by the at least one processor, a message representative of the second request to the medical device system.

7. The method of claim 1 , wherein the medical device module is an infusion pump selected from a group consisting of syringe pumps, patient controlled infusion pumps, large volume infusion pumps, and peristaltic pumps.

8. The method of claim 1 , wherein the system further comprises a single control unit that controls both the first communications interface and the second communications interface.

9. The method of claim 1 , wherein each mounting seat includes a latch mechanism that produces a load to rotate a corresponding medical device module into contact with the mounting seat.

10. The method of claim 1 , wherein the at least one test relates to whether a mechanical component of the medical device module needs to be replaced.

11. The method of claim 10 , wherein the mechanical component is an infusion pump motor.

12. A non-transitory computer-readable medium containing instructions to configure a processor to perform operations comprising:
receiving, by at least one processor, a request to conduct at least one test on a medical device module remotely located from a party initiating the request, the medical device module having an inductive receiver and being part of a medical device system, the medical device system comprising an inductive backplane having a plurality of mounting seats, each mounting seat being configured to mechanically secure to a medical device module, and each mounting seat having a dedicated inductive transmitter and a dedicated optical communications port separate from the dedicated inductive transmitter of each mounting seat, each dedicated inductive transmitter adapted to couple to a corresponding inductive receiver of a corresponding medical device module when the corresponding medical device module is positioned on the mounting seat such that the inductive backplane provides non-contact, inductive power to the corresponding medical device module via a coupling between the dedicated inductive transmitter and the corresponding inductive receiver of the corresponding medical device module, the inductive backplane configured to inductively power the medical device module when the medical device module is affixed to a first mounting seat, the at least one test relating to at least one attribute of the dedicated inductive transmitter of the first mounting seat or the inductive receiver of the medical device module, the request identifying the medical device module to be tested and the at least one test to be conducted, the medical device system further comprising an induction bus connected to a single power source and to each of the dedicated inductive transmitters, and further comprising a communications bus connected to a single, first communications interface and to each of the dedicated optical communications ports, and wherein each mounting seat further has a proximity sensor that can detect the presence of the medical device module,
wherein the medical device system further comprising a second communications interface independent of the communications bus, the second communications interface providing a connection to other additional devices;
verifying that the medical device module is not currently being

Assignees

• Carefusion 303 Inc

Inventors

• Halbert Donald

Classifications

• G07C3/00 Primary

  Registering or indicating the condition or the working of machines or other apparatus, other than vehicles · CPC title