MONITORING SYSTEM

• US 20110316701A1
• Filed: 06/25/2010
• Published: 12/29/2011
• Est. Priority Date: 06/25/2010
• Status: Active Grant

• Current Assignee: DEB IP Limited (SC Johnson & Son Incorporated)
• Original Assignee: Pibed Limited
• Inventors: ALPER, Paul, MATTHEWS, Shaun Kerry
• Granted Patent: US 8,427,323 B2
• Time in Patent Office: Days
• US Class Current: 340/573.1
• CPC Class Codes: G08B 21/245 Reminder of hygiene compliance policies, e.g. of washing hands

Abstract

A group monitoring system for dispenser usage compliance is provided. The system is for a predetermined group of interest in a predetermined facility type. A dispenser data collection system is operably connected to a plurality of dispensers and is capable of providing information. The information includes a unique dispenser identifier and a number of dispenser usage events. The information from the data collection system is received and the predetermined group within which each dispenser is associated is determined. The number of dispenser usage events is determined. A benchmark which corresponds to dispenser usage opportunities particular to the predetermined group and particular to the predetermined time period is determined. The dispenser usage compliance index particular to the predetermined group and particular to the predetermined time period is determined by dividing the dispenser usage events for the predetermined group and the predetermined time period by a denominator which equals the benchmark.

Claims

1. A group monitoring system for dispenser usage compliance within a predetermined group of interest in a predetermined facility type comprising the steps of:

providing a plurality of dispensers,

providing a dispenser data collection system operably connected to each dispenser, capable of providing information, the information including a unique dispenser identifier for each dispenser, a number of dispenser usage events that each dispenser was used;

receiving the information from the data collection system and determining the predetermined group within which each dispenser is associated;

determining the number of dispenser usage events within the predetermined group within a predetermined time period;

determining a benchmark which corresponds to dispenser usage opportunities particular to the predetermined group and particular to the predetermined time period;

calculating a dispenser usage compliance index particular to the predetermined group and particular to the predetermined time period by dividing the dispenser usage events for the predetermined group and the predetermined time period by a denominator wherein the denominator equals the benchmark.

2. The group monitoring system for dispenser usage compliance as claimed in claim 1 wherein the number of dispenser usage events within a predetermined time period equals a number of times the dispenser has been activated and wherein a plurality of activations within a predetermined activation period is considered a single dispenser usage event.

3. The group monitoring system for dispenser usage compliance as claimed in claim 2 wherein the predetermined activation period is between 1 and 4 seconds.

4. The group monitoring system for dispenser usage compliance as claimed in claim 3 wherein the information further includes the type of product in the dispenser.

5. The group monitoring system for dispenser usage compliance as claimed in claim 4 wherein the type of product is chosen from a group consisting of hand soap, sanitizer, lotion, cream, sunscreen and body wash.

6. The group monitoring system for dispenser usage compliance as claimed in claim 5 wherein the predetermined time period is chosen from the group consisting of a shift, a weekday, a weekend day, a holiday day each of the predetermined group in the predetermined facility type.

7. The group monitoring system for dispenser usage compliance as claimed in claim 6 wherein the benchmark varies dependent on the predetermined facility type.

8. The group monitoring system for dispenser usage compliance as claimed in claim 7 wherein the predetermined facility type is one of a health care facility, a food processing facility, a food service facility, an educational facility and a manufacturing facility.

9. The group monitoring system for dispenser usage compliance as claimed in claim 8 wherein the predetermined facility type is chosen from the group consisting of a teaching hospital, a non-teaching hospital, a long term care facility, rehabilitation facility, a free standing surgical center, a health care professional office, a dental office, a veterinarian facility and a community care facility.

10. The group monitoring system for dispenser usage compliance as claimed in claim 9 wherein the benchmark varies dependent on predetermined group of interest.

11. The group monitoring system for dispenser usage compliance as claimed in claim 10 wherein the predetermined group of interest is chosen from the group consisting of medical unit, surgical unit, critical care unit, intensive care unit, emergency care unit, pediatric unit, emergency unit, outpatient unit, specialty care unit, dermatology unit, endocrinology unit, gastroenterology, internal medicine unit, oncology unit, neurology unit, orthopedic unit, ophthalmic unit, ear nose and throat unit, neonatal unit, obstetrics and gynecology unit, cardiac unit, psychiatric unit, post-operative recovery unit, radiology unit, plastic surgery unit and urology unit.

12. The group monitoring system for dispenser usage compliance as claimed in claim 11 wherein the predetermined group is chosen from the group consisting of a bed, a room, a ward, a unit, a floor, a facility and a hospital group.

13. The group monitoring system for dispenser usage compliance as claimed in claim 12 wherein the benchmark in the denominator is multiplied by census data.

14. The group monitoring system for dispenser usage compliance as claimed in claim 13 wherein the census data is chosen from the group consisting of bed occupancy rate in the predetermined group, patient days in a predetermined group, patient visits in the predetermined group, bed-hours of care in the predetermined group and staff in the predetermined group.

15. The group monitoring system for dispenser usage compliance as claimed in claim 14 further including the step of determining a hand hygiene compliance index wherein the hand hygiene compliance index includes at least the dispenser usage compliance index.

16. The group monitoring system for dispenser usage compliance as claimed in claim 15 wherein the hand hygiene compliance index includes weighted information from the dispenser usage compliance index and one of survey compliance data and direct observation compliance data.

17. The group monitoring system for dispenser usage compliance as claimed in claim 15 wherein the hand hygiene compliance index includes weighted information from the dispenser usage compliance index and survey compliance data and direct observation compliance data.

18. The group monitoring system for dispenser usage compliance as claimed in claim 17 wherein the dispenser data collection system uses a frequency chosen from the group consisting of between 400 and 450 MHz system, between 850 and 950 MHz system and between 2.4 and 2.5 GHz.

19. The group monitoring system for dispenser usage compliance as claimed in claim 17 wherein the dispenser data collection system is a hard wired system.

20. The group monitoring system for dispenser usage compliance as claimed in claim 18 wherein the dispenser data collection system uses a frequency between 850 and 950 MHz system and has a transmission power of up to 1000 milliwatts.

21. The group monitoring system for dispenser usage compliance as claimed in claim 19 wherein the dispenser data collection system further includes a plurality of hubs for receiving data from the plurality of dispensers.

22. The group monitoring system for dispenser usage compliance as claimed in claim 20 wherein each hub receives data from up to 10,000 dispensers and the distance between each dispenser and its associated hub is no greater than 5740 feet.

23. The group monitoring system for dispenser usage compliance as claimed in claim 21 wherein the data is encrypted.

24. The group monitoring system for dispenser usage compliance as claimed in claim 1 wherein the benchmark varies dependent on the predetermined facility type.

25. The group monitoring system for dispenser usage compliance as claimed in claim 24 wherein the predetermined facility type is chosen from the group consisting of rehabilitation facility, a teaching healthcare facility, non-teaching healthcare facility, a chronic care facility, a community care facility, a school, and educational facility, a food service facility, a food processing facility, an outdoor work site and a commercial facility.

26. The group monitoring system for dispenser usage compliance as claimed in claim 25 wherein the benchmark varies dependent on predetermined group of interest.

27. The group monitoring system for dispenser usage compliance as claimed in claim 26 wherein the predetermined group of interest is chosen from the group consisting of medical unit, surgical unit, critical care unit, intensive care unit, emergency care unit, pediatric unit, emergency unit, outpatient unit, rehabilitation unit, long term care unit, specialty care unit, dermatology unit, endocrinology unit, gastroenterology, internal medicine unit, oncology unit, neurology unit, orthopedic unit, ophthalmic unit, ear nose and throat unit, neonatal unit, obstetrics and gynecology unit, cardiac unit, psychiatric unit, post-operative recovery unit, radiology unit, plastic surgery unit and urology unit.

28. The group monitoring system for dispenser usage compliance as claimed in claim 27 wherein the predetermined group is chosen from the group consisting of a bed, a room, a ward, a unit, a floor and a facility.

29. The group monitoring system for dispenser usage compliance as claimed in claim 28 wherein the benchmark in the denominator is multiplied by census data.

30. The group monitoring system for dispenser usage compliance as claimed in claim 29 wherein the census data is chosen from the group consisting of bed occupancy rate in the predetermined group, patient days in the predetermined group, patient visits in the predetermined group, bed-hours of care in the predetermined group and staff in the predetermined group.

31. The group monitoring system for dispenser usage compliance as claimed in claim 1 wherein the dispenser data collection system uses a frequency chosen from the group consisting of between 400 and 450 MHz system, between 850 and 950 MHz system and between 2.4 and 2.5 GHz.

32. The group monitoring system for dispenser usage compliance as claimed in claim 31 wherein the dispenser data collection system uses a frequency between 850 and 950 MHz system and has a transmission power of up to 1000 milliwatts.

33. The group monitoring system for dispenser usage compliance as claimed in claim 32 wherein the dispenser data collection system further includes a plurality of hubs for receiving data from the plurality of dispensers.

34. The group monitoring system for dispenser usage compliance as claimed in claim 33 wherein each hub receives data from up to 10,000 dispensers and the distance between each dispenser and its associated hub is no greater than 5740 feet.

35. The group monitoring system for dispenser usage compliance as claimed in claim 34 wherein the data is encrypted.

36. The group monitoring system for dispenser usage compliance as claimed in claim 1 wherein the benchmark in the denominator is multiplied by census data.

37. The group monitoring system for dispenser usage compliance as claimed in claim 36 wherein the census data is chosen from the group consisting of bed occupancy rate in the predetermined group, patient days in a predetermined group, patient visits in the predetermined group, bed-hours of care in the predetermined group and staff in the predetermined group.

38. The group monitoring system for dispenser usage compliance as claimed in claim 1 further including the step of determining a hand hygiene compliance index wherein the hand hygiene compliance index includes at least the dispenser usage compliance index.

39. The group monitoring system for dispenser usage compliance as claimed in claim 38 wherein the hand hygiene compliance index includes weighted information from the dispenser usage compliance index and one of survey compliance data and direct observation compliance data.

40. The group monitoring system for dispenser usage compliance as claimed in claim 38 wherein the hand hygiene compliance index includes weighted information from the dispenser usage compliance index and survey compliance data and direct observation compliance data.

41. The group monitoring system for dispenser usage data collection comprising:

a plurality of dispensers each having a sensor operably attached thereto for collecting data from the dispenser;

a plurality of hubs capable of receiving data from a plurality of dispensers; and

wherein the data is transmitted at between 850 and 950 MHz.

42. The group monitoring system for dispenser usage data collection as claimed in claim 41 wherein the data is encrypted.

43. The group monitoring system for dispenser usage data collection as claimed in claim 42 wherein each dispenser has a power usage of up to 1000 milliwatts.