초록 ▼

Some embodiments provide a system for synchronizing and configuring monitoring devices. In some embodiments, a patient monitoring device settings module is configured to automatically provide configuration settings to a plurality of patient monitoring devices. A monitoring device data module is conf

Some embodiments provide a system for synchronizing and configuring monitoring devices. In some embodiments, a patient monitoring device settings module is configured to automatically provide configuration settings to a plurality of patient monitoring devices. A monitoring device data module is configured to receive measurement data from at least one of the patient monitoring devices. An electronic medical records system interface is configured to provide patient data at least partially derived from the received measurement data to an electronic medical records system. A patient records interface is configured to provide patient data to at least one of the patient monitoring devices.

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1. A fluid sampling and analysis system that determines the concentration of an analyte in undiluted bodily fluid, the system comprising: a fluid handling network that maintains fluid communication with a bodily fluid of a patient and draws bodily fluid at intervals into the fluid handling network w

1. A fluid sampling and analysis system that determines the concentration of an analyte in undiluted bodily fluid, the system comprising: a fluid handling network that maintains fluid communication with a bodily fluid of a patient and draws bodily fluid at intervals into the fluid handling network when the fluid sampling and analysis system is in operation, the fluid handling network comprising: a first fluid passageway connectable to a source of bodily fluid;a fluid junction fluidically connected to the first fluid passageway;a second fluid passageway comprising a loop of tubing fluidically connected to the fluid junction;a bodily fluid sensor connected to the second fluid passageway, wherein the bodily fluid sensor detects the presence of bodily fluid at a sensor position within the second fluid passageway, wherein the loop of tubing is sized to permit undiluted bodily fluid to be present at the fluid junction when the bodily fluid sensor detects fluid comprising at least some bodily fluid at the sensor position; anda third fluid passageway fluidically connected to the fluid junction;a processor in communication with or incorporated into the fluid sampling and analysis system;stored program instructions stored in a memory device and executable by the processor to: determine that undiluted bodily fluid is present at the fluid junction when the bodily fluid sensor detects fluid comprising at least some bodily fluid at the sensor position; andsubsequently, direct undiluted bodily fluid through the third fluid passageway towards a sample cell;anda bodily fluid analyzer that determines the concentration of an analyte in a sample of bodily fluid after at least a portion of the sample arrives at the sample cell. 2. The system of claim 1, wherein the system determines that undiluted bodily fluid is present at the fluid junction when the bodily fluid sensor senses a pre-set value in the mixture of saline and bodily fluid present at the sensor position. 3. The system of claim 2, wherein the pre-set value is reached after approximately 2 mL of fluid has been drawn from the source of bodily fluid. 4. The system of claim 2, wherein the pre-set value is a level of hemoglobin in the mixture of saline and bodily fluid at the sensor position. 5. The system of claim 2, wherein the bodily fluid sensor comprises a color sensor, and wherein the bodily fluid sensor senses the pre-set value by detecting a color of the mixture of saline and bodily fluid at the sensor position. 6. The system of claim 1, wherein the bodily fluid analyzer comprises a spectroscopic analyzer. 7. The system of claim 1, wherein the analyte comprises glucose. 8. The system of claim 1, wherein the system returns unused bodily fluid to the patient after undiluted bodily fluid is directed through the third fluid passageway towards the sample cell. 9. The system of claim 1, wherein the undiluted bodily fluid is mixed with an anticoagulant and subsequently analyzed by the bodily fluid analyzer. 10. The system of claim 1, wherein the loop of tubing is capable of containing at least approximately 1 mL of fluid. 11. The system of claim 1, wherein the loop of tubing is disposed between the fluid junction and the bodily fluid sensor. 12. The system of claim 1, wherein the first fluid passageway is sized to contain a first volume of fluid, and wherein the loop of tubing is sized to contain a second volume of fluid greater than the first volume of fluid. 13. A method of determining a concentration of an analyte in undiluted bodily fluid, the method comprising: drawing a sample of bodily fluid from a fluid source into a fluid handling network, wherein the fluid handling system comprises fluid passageways and a bodily fluid sensor that senses a property of the bodily fluid;directing the sample of bodily fluid past a fluid junction through a first fluid passageway comprising a sensor position of the bodily fluid sensor and a loop of tubing located in the first fluid passageway between the sensor position and the fluid junction, wherein the loop of tubing is sized to permit undiluted bodily fluid to be present at the fluid junction when the bodily fluid sensor detects a mixture of saline and bodily fluid at the sensor position;determining that undiluted bodily fluid is present at the fluid junction when the bodily fluid sensor detects a mixture of saline and bodily fluid at the sensor position;after determining that undiluted bodily fluid is present at the fluid junction, directing undiluted bodily fluid through a second fluid passageway towards a sample cell of a bodily fluid analyzer; anddetermining a concentration of an analyte in a sample of bodily fluid after at least a portion of the sample arrives at the sample cell. 14. The method of claim 13, further comprising priming at least the first fluid passageway with saline before drawing the sample of bodily fluid into the fluid handling network. 15. The method of claim 13, wherein the bodily fluid sensor senses a property at the sensor position that indicates whether undiluted bodily fluid is present at the fluid junction. 16. The method of claim 15 wherein the bodily fluid sensor detects a level of hemoglobin in fluid at the sensor position. 17. The method of claim 15, wherein the bodily fluid sensor detects the color of fluid at the sensor position. 18. The method of claim 13, wherein the bodily fluid analyzer comprises a spectroscopic analyzer. 19. The method of claim 13, wherein the analyte comprises glucose. 20. The method of claim 13, further comprising returning unused bodily fluid to the fluid source after drawing the sample of bodily fluid from the fluid source. 21. The method of claim 13, further comprising mixing the undiluted bodily fluid with an anticoagulant before analysis by the bodily fluid analyzer.