Medication management system

• US 20050278194A1
• Filed: 02/20/2004
• Published: 12/15/2005
• Est. Priority Date: 10/07/2003
• Status: Abandoned Application

• Current Assignee: ICU Medical Incorporated
• Original Assignee: ICU Medical Incorporated
• Inventors: Silkaitis, Raymond P., Holland, Geoffrey N., Moran, Charles P., McNeela, Martin A., Huang, John W., Keely, Patrick B., Pelletier, Jeff
• Application Number:
  US10/783,573
• Publication Number:
  US 20050278194A1
• Time in Patent Office: Days
• US Class Current: 705/2
• CPC Class Codes: G06Q 10/10 Office automation; Time management
• CPC Class Codes: G16H 10/60 for patient-specific data, e.g. for electronic patient records
• CPC Class Codes: G16H 20/10 relating to drugs or medications, e.g. for ensuring correct administration to patients
• CPC Class Codes: G16H 40/63 for local operation
• CPC Class Codes: G16H 40/67 for remote operation
• CPC Class Codes: G16H 50/20 for computer-aided diagnosis, e.g. based on medical expert systems
• CPC Class Codes: G16H 70/40 relating to drugs, e.g. their side effects or intended usage

Abstract

A medication management system (MMS) includes a medication management unit (MMU) associated with a medical device. The MMU downloads a medication order to the medical device only if information from a first input matches information from a second input. The medical device receives delivery information only from the MMU. The medication order is performed only after delivery data validation. The MMU also determines drug-drug incompatibility. The MMU can modulate (start, stop, and dynamically adjust) medication order performance. The medical device wirelessly receives a patient ID to automatically associate with the patient. During delivery, the medical device caches an updated drug library to replace an existing one. The medical device displays a patient picture for validation. The MMU evaluates the performance of medical devices and caregivers based medical device feedback. The MMU adjusts the output of medical device information conveyed to a caregiver.

Claims

1. A medication management system, for use with an information system and first and second input means;

wherein the first input means delivers a medication order prescribed for a patient to the information system; and

wherein the second input means inputs machine-readable patient-specific, drug container specific, and medical device specific delivery information from the patient, drug container, and medical device respectively;

comprising;

a medical device adapted to perform a medication order prescribed for a patient;

a medication management unit adapted for electronic communication with the information system, the medical device and the second input means, the medication management unit having a processing unit and a storage medium coupled to the processing unit, the storage medium containing programming code executed by the processing unit to receive the delivery information from the second input means, request a medication order from the information system based on the delivery information from the second input means, receive the medication order from the information system, and send delivery programming code to the medical device based on the order;

the medical device having a processor and a memory coupled to the processor, the memory containing programming code executed by the processor to receive and execute the delivery programming code to perform a medication order prescribed for a patient; and

wherein the medication management unit programming code orders the medical device to modulate performance of the medication order.

2. The system of claim 1, wherein the machine readable delivery information includes caregiver specific information from the caregiver and the medication management computer processing unit compares the caregiver specific information to a predetermined list of authorized caregivers who are authorized to administer medication to the patient.

3. The system of claim 1, wherein the medication management unit programming code orders the medical device to start performance of the medication order.

4. The system of claim 1, wherein the medication management unit programming code orders the medical device to stop performance of the medication order.

5. The system of claim 1, wherein the medication management unit programming code modulates a current medication order in the medical device.

6. The system of claim 1, wherein the medication management unit programming code establishes a patient-specific rule set for the delivery programming code, and orders the medical device to modulate performance of the medication order by adjusting the patient-specific rule set.

7. The system of claim 6, wherein the medication management unit programming code orders the medical device to adjust the patient-specific rule set based on updated patient-specific information.

8. The system of claim 7, wherein the medication management unit is in electronic communication with a monitoring device to receive the updated patient-specific information.

9. The system of claim 7, wherein the medication management unit is in electronic communication with a lab and receives lab results including the updated patient-specific information.

10. The system of claim 1, wherein the medication management unit requires a caregiver to confirm the modulation.

11. The system of claim 10, wherein the confirmation by the caregiver takes place at the medical device.

12. A method for delivering programming code from an information system to perform a medication order prescribed for a patient to a medical device, comprising:

delivering a medication order prescribed for a patient to an information system via a first input means;

inputting machine-readable patient-specific, drug container specific, and medical device specific delivery information from the patient, drug container, and medical device respectively, to a second input means;

receiving the delivery information from the second input means at a medication management unit;

requesting an order from an information system based on the delivery information from the second input means at the medication management unit;

receiving an order from the information system at the medication management unit;

sending a delivery programming code to the medical device based on the order at the medication management unit;

receiving the delivery programming code at the medical device to perform a medication order prescribed for a patient; and

sending an order from the medication management unit to the medical device to modulate performance of the medication order.

13. The method of claim 12, further comprising inputting machine readable caregiver specific information into the second input means as delivery information and the medication management computer processing unit comparing the caregiver specific information to a predetermined list of authorized caregivers who are authorized to administer medication to the patient.