Therapy enabler system

• US 8,707,483 B2
• Filed: 10/26/2011
• Issued: 04/29/2014
• Est. Priority Date: 10/26/2011
• Status: Active Grant

• Current Assignee: Hill-Rom Services Incorporated (Baxter International Inc.)
• Original Assignee: Hill-Rom Services Incorporated (Baxter International Inc.)
• Inventors: Richards, Sandy M., Douglas, Stephen L., Amin, Ruchik A., Receveur, Timothy J., Vanderpohl, Irvin J. III
• Primary Examiner(s): Kelleher, William
• Assistant Examiner(s): Davis, Richard G
• Application Number:
  US13/281,474
• Publication Number:
  US 20130104906A1
• Time in Patent Office: 916 Days
• Field of Search: 340/4.11, 340/4.34, 340/12.51, 560/0, 561/6
• US Class Current: 5/600
• CPC Class Codes: A61G 2203/12 Remote controls
• CPC Class Codes: A61G 2205/60 using magnetic or electronic identifications, e.g. chips, RFID, electronic tags
• CPC Class Codes: A61G 7/015 divided into different adjustable sections, e.g. for Gatch position
• CPC Class Codes: A61G 7/018 Control or drive mechanisms
• CPC Class Codes: A61G 7/05 Parts, details or accessories of beds devices for prevention against falling out A47C21/08, A47D7/00 ; mattresses A47C27/00
• CPC Class Codes: A61G 7/0506 Head or foot boards head or foot boards for comfort or ergonomics A47C19/022
• CPC Class Codes: A61G 7/0507 Side-rails
• CPC Class Codes: A61G 7/0514 mounted to individual mattress supporting frame sections
• CPC Class Codes: A61G 7/0524 characterised by integrated accessories, e.g. bed control means, nurse call or reading lights
• CPC Class Codes: A61G 7/0527 Weighing devices
• CPC Class Codes: A61G 7/0528 Steering or braking devices for castor wheels
• CPC Class Codes: A61G 7/0573 with mattress frames having alternately movable parts adjustable mattress frames A61G7/015
• CPC Class Codes: A61G 7/05769 with inflatable chambers
• CPC Class Codes: A61G 7/05776 with at least two groups of alternately inflated chambers
• CPC Class Codes: A61H 1/003 Rocking or oscillating around a horizontal axis transversal to the body
• CPC Class Codes: A61H 2201/0146 Mattresses
• CPC Class Codes: A61H 2201/0184 by raising an alarm
• CPC Class Codes: A61H 2201/5012 using the internet
• CPC Class Codes: A61H 2201/502 Card operated, e.g. pre-paid card, credit card or ID card
• CPC Class Codes: A61H 2201/5097 wireless
• CPC Class Codes: A61H 23/00 : Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms apparatus for passive exercising A61H1/00; generating or transmitting mechanical vibrations in general B06B
• CPC Class Codes: A61H 23/006 : Percussion or tapping massage hand percussion A61H23/06
• CPC Class Codes: A61H 9/0078 : with intermittent or alternately inflated bladders or cuffs mattresses for preventing bed-sores with alternated pressurized chambers A61G7/05776
• CPC Class Codes: G16H 20/30 : relating to physical therapies or activities, e.g. physiotherapy, acupressure or exercising
• CPC Class Codes: G16H 40/63 : for local operation

Abstract

A patient support apparatus includes a patient support structure, such as a bed frame or mattress or both, that is configured to support a patient in a recumbent position. The patient support structure is configured to provide at least one therapy to a patient. A therapy enabler token is coupleable to the patient support structure. The at least one therapy is disabled when the therapy enabler token is decoupled from the patient support structure and the at least one therapy is enabled in response to the therapy enabler token being coupled to the patient support structure.

Claims

1. A patient support apparatus comprising

a patient support structure having a surface configured to support a patient in a recumbent position, the patient support structure being configured to provide at least one therapy to a patient by operation of therapy components that are carried on the patient support structure and that alter the surface upon which the patient lies, and

a therapy enabler token coupleable to the patient support structure, the at least one therapy being disabled when the therapy enabler token is decoupled from the patient support structure, the therapy components remaining on the patient support structure when the therapy enabler token is decoupled from the patient support structure, and the at least one therapy being enabled in response to the therapy enabler token being coupled to the patient support structure, wherein the patient support structure has a token-receiving opening into which the therapy enabler token is inserted to couple the therapy enabler token to the patient support structure, wherein the therapy enabler token lacks any pneumatic components.

2. The patient support apparatus of claim 1, wherein the patient support structure comprises a bed frame including a footboard and the token-receiving opening is provided in the footboard.

3. The patient support apparatus of claim 2, wherein the token-receiving opening is provided about mid-way between opposite sides of the footboard and nearer to a bottom of the footboard than a top of the footboard.

4. The patient support apparatus of claim 2, wherein the token-receiving opening comprises a horizontally oriented slot.

5. The patient support apparatus of claim 1, wherein the patient support structure comprises a mattress and the token-receiving opening is provided in the mattress.

6. The patient support apparatus of claim 5, wherein the token-receiving opening is provided in a sidewall of the mattress.

7. The patient support apparatus of claim 5, wherein the token-receiving opening is provided near a foot end of the mattress.

8. The patient support apparatus of claim 1, wherein the patient support structure comprises a bed frame including a siderail and the token-receiving opening is provided in the siderail.

9. The patient support apparatus of claim 1, wherein the therapy enabler token has a transmitter and the patient support structure has a receiver that receives a wireless transmission from the transmitter to enable the at least one therapy when the transmitter is within reception range of the receiver.

10. The patient support apparatus of claim 1, wherein the patient support structure includes a token reader that reads information stored on the therapy enabler token when the therapy enabler token is placed adjacent the reader.

11. The patient support apparatus of claim 10, wherein the therapy enabler token comprises a memory device that is read in response to being inserted into the token-receiving opening.

12. The patient support apparatus of claim 11, wherein the memory device comprises at least one of an RFID device, a serial data transfer device, a resistor network, a ROM chip, an EPROM chip or an EEPROM chip.

13. The patient support apparatus of claim 1, wherein the patient support structure comprises a bed frame supporting a pneumatic control system, the patient support structure comprises a mattress supported by the bed frame and having at least one air bladder the inflation of which is controlled by the pneumatic control system in connection with the at least one therapy when the therapy enabler token is coupled to the patient support structure.

14. The patient support apparatus of claim 13, wherein the at least one air bladder is also inflated by the pneumatic control system for general support of the patient when the therapy enabler token is decoupled from the patient support structure.

15. The patient support apparatus of claim 13, wherein the mattress further has at least one patient support air bladder the inflation of which is controlled by the pneumatic control system regardless of whether the therapy enabler token is coupled to the patient support structure.

16. The patient support apparatus of claim 13, wherein the at least one therapy associated with the at least one air bladder comprises at least one of continuous lateral rotation therapy, percussion therapy, vibration therapy, alternating pressure therapy using interdigitated air bladders, alternating therapy using zoned air bladders, low air loss therapy, microclimate management therapy, and sequential compression therapy.

17. The patient support apparatus of claim 1, wherein the patient support structure comprises a bed frame having movable portions the movement of which provides the at least one therapy.

18. The patient support apparatus of claim 17, wherein the movable portions of the bed frame are rotated from side to side to provide continuous lateral rotation therapy.

19. The patient support apparatus of claim 1, wherein the patient support structure includes a control system configured for communication with a remote computer via a network of a healthcare facility and wherein the therapy enabler token is reprogrammable by the remote computer when the therapy enabler token is electronically coupled to the patient support structure.

20. The patient support apparatus of claim 1, wherein the therapy enabler token includes at least one of parameters and software code that is downloaded to a control system of the patient support structure for use in controlling the therapy delivered to the patient.

21. The patient support apparatus of claim 1, wherein the therapy enabler token is reprogrammable when the therapy enabler token is separated from the patient support structure.

22. The patient support apparatus of claim 21, wherein the therapy enabler token is configured to be reprogrammable with wireless signals.

23. The patient support apparatus of claim 1, wherein the patient support structure includes a first microcontroller, the therapy enabler token includes a second microcontroller that communicates with the first microcontroller when the therapy enabler token is electronically coupled to the patient support structure, and at least one of an operational parameter and a permission code are read by the first microcontroller from at least one address of the second microcontroller.

24. The patient support apparatus of claim 23, wherein the at least one address read by the first microcontroller comprises a message object'"'"'s address.

25. The patient support apparatus of claim 1, wherein the therapy delivered to the patient is controlled based on a patient profile.

26. The patient support apparatus of claim 25, wherein the patient profile comprises information regarding at least one of the patient'"'"'s height, weight, age and sex.

27. The patient support apparatus of claim 25, wherein the patient support structure is configured to receive at least some of the patient profile from an electronic medical records system (EMR).

28. The patient support apparatus of claim 25, wherein the patient support structure is configured to determine at least some of the patient profile based on a signal from at least one sensor of the patient support structure.

29. The patient support apparatus of claim 1, wherein the patient support structure has a hand-held controller pendant that includes the token-receiving opening into which the therapy enabler token is inserted to couple the therapy enabler token to the patient support structure.

30. The patient support apparatus of claim 1, wherein the patient support structure has a graphical user interface that includes the token-receiving opening into which the therapy enabler token is inserted to couple the therapy enabler token to the patient support structure.