Multi-communication path selection and security system for a medical device
A multi-communication path selection and security system for a medical device includes a medical device and a computer. The medical device includes a processor, one or more communication interfaces, and a memory that stores configurable settings, medical device policies and profiles associated with a plurality of communication links. The processor establishes a location variable associated with the medical device and when the location variable exceeds a location proximity threshold, the processor alters one or more settings of the medical device based on the medical device policies. The processor establishes a source location variable associated with the computer or an incoming message from the computer, and when the source location variable exceeds a source proximity threshold, the processor alters the incoming message or the settings of the medical device based on the medical device policies.
1. A system for improving security of an infusion pump, the system comprising:
a memory configure to store a selected geographical area; and
a hardware processor configured to:
determine a location of an infusion pump based on a network connection between the infusion pump and a computing device external to the infusion pump;
determine whether the location is outside of the selected geographical area;
determine a distance between the infusion pump and the computing device external to the infusion pump based on the determined location of the infusion pump and a location of the computing device;
determine that the distance exceeds a predetermined threshold distance;
limit the computing device's network access to the infusion pump based on the determination that the distance exceeds the predetermined threshold distance, thereby providing an added cyber security protection layer;
and
alter a functionality of the infusion pump based on the determination that the location of the infusion pump is outside of the selected geographical area,
wherein altering the functionality comprises disabling a network interface and wherein a request to disable the network interface is initiated by the computing device external to the infusion pump based on the determination that the location of the infusion pump is outside of the selected geographical area.
2. The system of claim 1 , wherein the hardware processor is further configured to reset the infusion pump to a factory default setting.
3. The system of claim 1 , wherein the hardware processor is further configured to disable a device debugging mode of the infusion pump.
4. The system of claim 1 , wherein the hardware processor is configured to disable infusion capabilities of the infusion pump.
5. The system of claim 1 , wherein the hardware processor is further configured to transmit a message to a server, wherein the message comprises the location of the infusion pump.
6. The system of claim 1 , wherein the location is determined based on a global positioning system.
7. The system of claim 1 , wherein the location is determined based on one or more network connections of the infusion pump.
8. The system of claim 1 , wherein the hardware processor is further configured to select a network access protocol based on the location of the infusion pump.
9. The system of claim 8 , wherein the selection of the network access protocol is further based on a quality of service required at the location of the infusion pump.
10. The system of claim 9 , wherein the selection of the network access protocol is further based on an operation of the infusion pump.
11. The system of claim 9 , wherein the selection of the network access protocol is further based on a hospital policy.
12. A method for improving security of an infusion pump, the method comprising:
storing a selected geographical area in a memory; and
determining a location of an infusion pump based on a network connection between the infusion pump and a computing device external to the infusion pump;
determining whether the location is outside of the selected geographical area;
determining a distance between the infusion pump and the computing device external to the infusion pump based on the determined location of the infusion pump and a location of the computing device;
determining that the distance exceeds a predetermined threshold distance;
limiting the computing device's network access to the infusion pump based on the determination that the distance exceeds the predetermined threshold distance, thereby providing an added cyber security protection layer; and
altering a functionality of the infusion pump based on the determination that the location of the infusion pump is outside of the selected geographical area,
wherein the altering of the functionality comprises disabling a network interface and wherein a request to disable the network interface is initiated by a computing device external to the infusion pump based on the determination that the location of the infusion pump is outside of the selected geographical area.
13. The method of claim 12 , further comprising resetting the infusion pump to a factory default setting.
14. The method of claim 12 , further comprising disabling a device debugging mode of the infusion pump.
15. The method of claim 12 , further comprising disabling infusion capabilities of the infusion pump.
16. The method of claim 12 , further comprising transmitting a message to a server, wherein the message comprises the location of the infusion pump.
17. The method of claim 12 , wherein the location is determined based on a global positioning system.