Systems for patient support, monitoring and treatment

• US 8,752,220 B2
• Filed: 07/06/2010
• Issued: 06/17/2014
• Est. Priority Date: 07/10/2009
• Status: Active Grant

• Current Assignee: Hill-Rom Services Incorporated (Baxter International Inc.)
• Original Assignee: Hill-Rom Services Incorporated (Baxter International Inc.)
• Inventors: Soderberg, Peter H., O'Keefe, Christopher R., Stanley, Timothy A.
• Primary Examiner(s): KELLEHER, WILLIAM J
• Application Number:
  US12/830,497
• Publication Number:
  US 20110030141A1
• Time in Patent Office: 1,442 Days
• Field of Search: 560/0, 5424-430
• US Class Current: 5/600
• CPC Class Codes: A61B 5/00 Measuring for diagnostic purposes radiation diagnosis A61B6/00; diagnosis by ultrasonic, sonic or infrasonic waves A61B8/00; Identification of persons
• CPC Class Codes: A61B 5/4839 combined with drug delivery
• CPC Class Codes: A61B 5/6891 Furniture
• CPC Class Codes: A61B 5/743 Displaying an image simultaneously with additional graphical information, e.g. symbols, charts, function plots
• CPC Class Codes: A61B 5/7445 Display arrangements, e.g. multiple display units
• CPC Class Codes: A61G 2203/72 for collision prevention
• CPC Class Codes: A61G 7/015 divided into different adjustable sections, e.g. for Gatch position
• 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: A61H 2201/5041 control is restricted to certain individuals
• CPC Class Codes: A61H 2201/5097 wireless
• CPC Class Codes: A61H 2209/00 Devices for avoiding blood stagnation, e.g. Deep Vein Thrombosis [DVT] devices
• CPC Class Codes: A61H 2230/04 Heartbeat characteristics, e.g. E.G.C., blood pressure modulation
• CPC Class Codes: A61H 2230/30 Blood pressure A61H2230/04 takes precedence
• CPC Class Codes: A61H 2230/50 Temperature
• 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 23/04 with hydraulic or pneumatic drive hydraulic or Pneumatic massages, A61H9/00; underwater massages, A61H33/00
• CPC Class Codes: A61H 31/008 : Supine patient supports or bases, e.g. improving air-way access to the lungs
• CPC Class Codes: A61H 31/02 : "Iron-lungs" , i.e. involving chest expansion by applying underpressure thereon, whether or not combined with gas breathing means
• 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: A61M 5/172 : electrical or electronic A61M5/16804, A61M5/16831 take precedence

Abstract

A patient support system, such as a bed, stretcher, wheelchair or the like, has an electronic control system and a user interface. The electronic control system and the user interface control bed functions, such as articulation of the head, seat, and leg sections of the bed deck, and control and/or monitor the operation of medical equipment, such as heart rate monitors, blood pressure monitors, thermometers, sequential compression therapy devices, chest wall oscillation devices, respiratory therapy devices, blood oxygen monitors, and the like. In some embodiments, the electronic control system and user interface communicate with patient personal digital devices, such as audio players, computers, and phones. The user interface is on the headboard, footboard, and/or on a siderail of the bed in some embodiments.

Claims

1. A hospital bed comprising

a frame,

an inflatable mattress supported by the frame,

a plurality of siderails coupled to the frame,

a headboard coupled to the frame,

a footboard coupled to the frame,

a pneumatics system coupled to the frame, the pneumatics system operable to inflate the mattress and provide air to a respiratory therapy device and a sequential compression therapy device,

an on-bed physiologic monitor including electrodes attachable to a patient to sense at least one physiologic parameter of the patient supported by the frame,

bed electronics carried by the frame and configured to communicate with the physiologic monitor, the bed electronics comprising pneumatic system electronics that are integrated into the pneumatics system, and

a plurality of graphical displays coupled to the bed electronics, a first graphical display of the plurality of graphical displays being included as part of a first siderail of the plurality of siderails and a second graphical display of the plurality of graphical displays being included as part of one of the headboard and the footboard, each of the first and second graphical displays being operable to electronically display the physiologic parameter sensed by the physiologic monitor.

2. The hospital bed of claim 1, wherein the second graphical display is included as part of the headboard and faces away from the frame.

3. The hospital bed of claim 2, further comprising a third graphical display included as part of the headboard.

4. The hospital bed of claim 3, wherein the second graphical display displays data relating to a first physiologic parameter of the patient and the third graphical display displays data relating to a second physiologic parameter of the patient.

5. The hospital bed of claim 3, wherein the second and third graphical displays are located in spaced-apart, side-by-side relation.

6. The hospital bed of claim 1, wherein the second graphical display is included as part of the footboard and faces toward the frame.

7. The hospital bed of claim 6, further comprising a third graphical display included as part of the footboard.

8. The hospital bed of claim 7, wherein the second graphical display displays data relating to a first physiologic parameter of the patient and the third graphical display displays data relating to a second physiologic parameter of the patient.

9. The hospital bed of claim 7, wherein the second and third graphical displays are located in spaced-apart, side-by-side relation.

10. A hospital bed comprising

a frame,

an inflatable mattress supported by the frame,

a plurality of siderails coupled to the frame,

a headboard coupled to the frame,

a footboard coupled to the frame,

a pneumatics system coupled to the frame, the pneumatics system operable to inflate the mattress and provide air to a respiratory therapy device and a sequential compression therapy device,

an on-bed physiologic monitor including electrodes attachable to a patient to sense at least one physiologic parameter of the patient supported by the frame,

bed electronics carried by the frame and configured to communicate with the physiologic monitor and the pneumatics system, the bed electronics comprising pneumatic system electronics that are integrated into the pneumatics system, and

a plurality of graphical displays coupled to the bed electronics, a first graphical display of the plurality of graphical displays being included as part of a headboard and a second graphical display of the plurality of graphical displays being included as part of the footboard, wherein one of first and second graphical displays electronically shows information pertaining to one of the physiologic monitor and the pneumatics system, and wherein the other of the first and second graphical displays electronically shows information pertaining to the other of the physiologic monitor and the pneumatics system.

11. The hospital bed of claim 10, wherein the first graphical display shows data pertaining to the physiologic monitor and the second graphical display shows information pertaining to the pneumatics system.

12. The hospital bed of claim 10, wherein the respiratory therapy device comprises a respiratory therapy garment worn by a patient for high frequency chest wall oscillation therapy.

13. The hospital bed of claim 10, wherein the sequential compression therapy device comprises a sequential compression therapy sleeve worn by a patient for prevention of deep vein thrombosis.

14. The hospital bed of claim 10, further comprising a third graphical display included as part of a first siderail of the plurality of siderails, the third graphical display showing information pertaining to at least one of the physiologic monitor and the pneumatics system.

15. A hospital bed comprising

a frame;

an inflatable mattress supported by the frame;

a pneumatics system coupled to the frame, the pneumatics system operable to inflate the mattress and provide air to a respiratory therapy device and a sequential compression therapy device;

hospital bed electronics carried by the frame, the hospital bed electronics comprising pneumatic system electronics that are integrated into the pneumatics system, the hospital bed electronics controlling each of the following;

movement of portions of the frame to reposition a patient, operation of an IV pump, operation of a vital signs monitor including electrodes attachable to the patient to sense at least one physiologic parameter of the patient, operation of the respiratory therapy device, and operation of the sequential compression therapy device;

at least one barrier coupled to the frame; and

at least one graphical display that is included as part of the barrier and that electronically displays information pertaining to operation of the IV pump, information pertaining to operation of the vital signs monitor, information pertaining to operation of the respiratory therapy device, and information pertaining to operation of the sequential compression therapy device.

16. The hospital bed of claim 15, further comprising user inputs carried by the barrier and usable to command the hospital bed electronics regarding control of the operation of the IV pump, the vital signs monitor, the respiratory therapy device, and the sequential compression therapy device.

17. The hospital bed of claim 15, wherein the respiratory therapy device comprises one of a respiratory therapy garment worn by a patient for high frequency chest wall oscillation therapy and the sequential compression therapy device comprises one of a sequential compression therapy sleeve worn by a patient for prevention of deep vein thrombosis.

18. The hospital bed of claim 15, wherein the hospital bed electronics communicates via wireless signals with at least one computer device that is spaced from the hospital bed.

19. The hospital bed of claim 15, wherein the hospital bed electronics includes a patient audio port to which a patient attaches a personal audio player.

20. The hospital bed of claim 15, wherein the hospital bed electronics is communicatively coupled via a hospital network to a medical records system and further comprising a keyboard coupled to the hospital bed electronics for entering patient vital signs information into a patient medical record via the hospital bed electronics.