Monitor configuration system

Abstract

A monitor configuration system which communicates with a physiological sensor, the monitor configuration system including one or more processors and an instrument manager module running on the one or more processors. At least one of the one or more processors communicates with the sensor and calculates at least one physiological parameters responsive to the sensor. The instrument manager controls the calculation, display and / or alarms based upon the physiological parameters. A configuration indicator identifies the configuration profile. In one aspect of the invention, the physiological sensor is a optical sensor that includes at least one light emitting diode and at least one detector.

Description

CROSS-REFERENCE TO RELATED APPLICATIONS[0001]The present application claims priority benefit under 35 U.S.C. §119(e) to U.S. Provisional Patent Application Ser. No. 61 / 126,268, filed May 2, 2008, titled Monitor User Interface; and U.S. Provisional Patent Application Ser. No. 61 / 050,205 filed May 3, 2008, titled Monitor Configuration System. All of the above cited provisional applications are hereby incorporated by reference herein.BACKGROUND OF THE INVENTION[0002]Pulse oximetry systems for measuring constituents of circulating blood have gained rapid acceptance in a wide variety of medical applications including surgical wards, intensive care and neonatal units, general wards, home care, physical training, and virtually all types of monitoring scenarios. A pulse oximetry system generally includes an optical sensor applied to a patient, a monitor for processing sensor signals and displaying results and a patient cable electrically interconnecting the sensor and the monitor. A pulse o...

AI Technical Summary

Benefits of technology

[0006]Advanced noninvasive physiological parameter monitors provide medical practitioners with substantial operational flexibility, including the ability to set parameters displayed, display format, alarm thresholds, alarm types, sensitivity and averaging times, to name just a few. Optimal settings vary with the monitoring application. Monitoring in a hospital environment may differ from that of an ambulance or out-patient clinic. Also different hospital wards servicing different types of patients with different medical care needs are likely to require different monitor settings. For example, ER monitoring requirements will likely differ from those of a surgical ward. Monitoring of neonatal patients will likely differ from monitoring of geriatric patients. Thus, the operational flexibility of these monitors is a challenge to medical staff and administrators at various facilities, especially if a monitor is used for multiple purposes and patient types or if monitors are frequently moved between locations within a large facility.

[0007]A monitor configuration system meets this challenge in various respects. In an embodiment, a monitor configuration system advantageously provides a readily recognizable indication of the current default settings. This indication can be associated with a particular ward or patient group, as examples. In addition, a monitor can be programmed with any of multiple user-defined default settings, each associated with a unique configuration indication. In an embodiment, the monitor control panel and display provide hidden menus that allow technical support staff to quickly change configuration profiles to best suit the current monitor usage without risk of accidental configuration changes by medical staff. Also, technical staff can utilize manual procedures or programming aids to conveniently enter or modify one or more default settings.

Problems solved by technology

Thus, the operational flexibility of these monitors is a challenge to medical staff and administrators at various facilities, especially if a monitor is used for multiple purposes and patient types or if monitors are frequently moved between locations within a large facility.

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