System and method for determining incontinence device replacement interval
A method of providing hygiene services to a patient. The method includes acquiring patient status data of a patient with a sensor. Incontinence event data is acquired with an incontinence detection system. After the occurrence of the incontinence event, a sleep status of the patient is determined based the patient status data. A time period to provide hygiene services to the patient is determined based on the incontinence event data and the sleep status of the patient.
1. A patient monitoring system, comprising
a sensor system in a patient support apparatus including a first sensor operable to acquire sleep status data of a patient;
an incontinence detection system including a second replaceable sensor operable to detect incontinence status data of the patient;
a processor and a memory device, the memory device including instructions that, when executed by the processor, are operable to receive the patient sleep status data and the incontinence status data, process the patient sleep status data and the incontinence status data, and determine a recommended hygiene service based on the incontinence status data and the patient sleep status data; and
a display device controlled by the processor and operable to indicate to a caregiver at least one of the patient's incontinence status, the patient's sleep status, and the recommended hygiene service, wherein the recommended hygiene service, including replacement of the second sensor, is based on a fluid volume of incontinence detected by the second sensor and the sleep status of the patient;
wherein if the patient has been asleep for a first sleep period and the fluid volume of incontinence is within a first volume range, providing the recommended hygiene services after a first length of time, and if the patient has been asleep for a second sleep period that is longer than the first sleep period and if the fluid volume of incontinence is within the first volume range, providing the recommended hygiene services after a second length of time that is less than the first length of time, and if the patient has been asleep for the first sleep period and the fluid volume of incontinence is within a second volume range that is higher than the first volume range, providing the recommended hygiene services after a third length of time that is less than the first length of time.
2. The system of claim 1 , wherein the display device is configured to display an indication in response to the determination of the recommended hygiene service.
3. The system of claim 1 , wherein the first sensor comprises a patient movement sensor.
4. The system of claim 1 , wherein the second sensor comprises a pad including a plurality of conductive traces.
5. The system of claim 1 , wherein the display device is configured to indicate two or more of the patient's incontinence status, the patient's sleep status, and the recommended hygiene service.
6. The system of claim 1 , wherein the first sensor is configured to acquire sleep status data of a patient includes a vital signs monitor and the determination of the sleep status of the patient is based on at least one vital sign.
7. The system of claim 6 , wherein the vital signs monitor measures brain activity of the patient with an electroencephalogram.
8. The system of claim 6 , wherein the vital signs monitor measures heart activity of the patient with an electrocardiogram.
9. A method of providing hygiene services to a patient positioned on a patient support apparatus, the method comprising:
acquiring at least one vital sign of a patient with a first sensor on the patient support apparatus;
acquiring incontinence event data based on a signal from a second replaceable sensor that is part of an incontinence detection system supported on a patient support apparatus;
after the occurrence of the incontinence event, determining a sleep status of the patient based on the at least one vital sign acquired from the first sensor;
automatically determining an acceptable length of time before providing hygiene services to the patient based on the incontinence event data from the second sensor and the sleep status of the patient acquired from the first sensor; and
automatically communicating the length of time before providing hygiene services is required to a caregiver, wherein the length of time before hygiene services, including replacement of the second sensor, is based on a fluid volume of incontinence detected by the second sensor and the sleep status of the patient;
wherein if the patient has been asleep for a first sleep period and the fluid volume of incontinence is within a first volume range, providing the recommended hygiene services after a first length of time, and if the patient has been asleep for a second sleep period that is longer than the first sleep period and if the fluid volume of incontinence is within the first volume range, providing the recommended hygiene services after a second length of time that is less than the first length of time, and if the patient has been asleep for the first sleep period and the fluid volume of incontinence is within a second volume range that is higher than the first volume range, providing the recommended hygiene services after a third length of time that is less than the first length of time.
10. The method of claim 9 , wherein acquiring incontinence event data comprises detecting the incontinence event.
11. The method of claim 9 , wherein measuring at least one vital sign comprises measuring brain activity of the patient with an electroencephalogram.
12. The method of claim 9 , wherein measuring at least one vital sign comprises measuring heart activity of the patient with an electrocardiogram.
13. The method of claim 9 , further comprising measuring movement of the patient and an acceptable length of time before providing hygiene services to the patient is based at least in part on the magnitude of movement of patient being measured.
14. The method of claim 13 , wherein measuring movement of the patient further comprises measuring movement of the patient with a load cell.
15. The method of claim 9 , wherein determining a sleep status includes determining a period of time that the patient has slept.
16. The method of claim 9 , wherein, if the patient is asleep and the fluid volume is between a first predetermined volume and a second predetermined volume greater than the first predetermined volume, the acceptable length of time before providing hygiene services is between a first predetermined elapsed time and a second elapsed time, the second elapsed time greater than the first elapsed time.
17. A system for providing hygiene services to a patient, the system comprising:
a first sensor in a patient support apparatus configured to acquire a vital sign of a patient;
an incontinence detection system supported on the patient support apparatus, the incontinence detection system including a second replaceable sensor detecting incontinence event data;
a processor operable to, after the occurrence of an incontinence event detected by the second sensor, determine a sleep status of the patient based on the vital sign from the first sensor of the patient support apparatus, the processor further configured to determine a time period to provide hygiene services to the patient based on the incontinence event data and the sleep status of the patient and convey the time period for hygiene services to a caregiver, the hygiene services including replacement of the second sensor is based on a fluid volume of incontinence detected by the second sensor and the vital sign of the patient;
wherein if the patient has been asleep for a first sleep period and the fluid volume of incontinence is within a first volume range, providing the recommended hygiene services after a first length of time, and if the patient has been asleep for a second sleep period that is longer than the first sleep period and if the fluid volume of incontinence is within the first volume range, providing the recommended hygiene services after a second length of time that is less than the first length of time, and if the patient has been asleep for the first sleep period and the fluid volume of incontinence is within a second volume range that is higher than the first volume range, providing the recommended hygiene services after a third length of time that is less than the first length of time.
18. The system of claim 17 , wherein the vital sign comprises heart activity of the patient measured with an electrocardiogram.
19. The system of claim 17 , further comprising a display device configured to display an indication in response to the determination of the recommended hygiene service.
20. The system of claim 19 , wherein the display device is configured to indicate two or more of the patient's incontinence status, the patient's sleep status, and the recommended hygiene service.
21. The system of claim 17 , wherein the first sensor further comprises a patient movement sensor.
22. The system of claim 17 , wherein the second replaceable sensor comprises a pad including a plurality of conductive traces.
23. The system of claim 17 , wherein the first sensor is configured to acquire sleep status data and the determination of the sleep status of the patient is based on at least one vital sign.
24. The system of claim 23 , wherein the first sensor monitor measures brain activity of the patient with an electroencephalogram.
25. The system of claim 23 , wherein the first sensor monitor measures heart activity of the patient with an electrocardiogram.