Mobile medical treatment platform with utilities umbilicus

• US 5,991,947 A
• Filed: 03/24/1998
• Issued: 11/30/1999
• Est. Priority Date: 03/02/1995
• Status: Expired due to Term

• Current Assignee: Theradynamics Corporation
• Original Assignee: Theradynamics Corporation
• Inventors: Young, Craig A., Lavin, Gregory C.
• Primary Examiner(s): TRETTEL, MICHAEL
• Application Number:
  US09/047,043
• Time in Patent Office: 616 Days
• Field of Search: 5/600, 5/620, 5/86.1, 5/713, 5/658, 296/20
• US Class Current: 5/600
• CPC Class Codes: A61G 1/0212 2 pairs having wheels within a pair on the same position in longitudinal direction, e.g. on the same axis
• CPC Class Codes: A61G 1/0237 having at least one swivelling wheel, e.g. castors
• CPC Class Codes: A61G 1/0275 having driven wheels, e.g. motorised
• CPC Class Codes: A61G 1/0287 having brakes, e.g. slowing down and/or holding details of brake actuators on castors B60B33/0078; brakes on hand carts B62B5/04; brakes in general F16D49/00 - F16D65/853
• CPC Class Codes: A61G 1/0293 stretcher supports with wheels, e.g. used for stretchers without wheels stretcher supports without wheels A61G1/06
• CPC Class Codes: A61G 1/04 Parts, details or accessories, e.g. head-, foot-, or like rests specially adapted for stretchers
• CPC Class Codes: A61G 1/042 Suspension means
• CPC Class Codes: A61G 13/107 Supply appliances supply appliances for dental machines A61C1/0007
• CPC Class Codes: A61G 2210/30 for intensive care
• CPC Class Codes: A61G 3/001 Vehicles provided with medical equipment to perform operations or examinations
• 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 7/0509 sliding or pivoting downwards
• CPC Class Codes: B60P 3/14 the object being a workshop for servicing, for maintenance, or for carrying workmen during work lifting devices for movable platforms or cabins for workmen B66F11/04

Abstract

An umbilicus system includes a mobile medical unit and interior and exterior treatment platforms connected to the mobile medical unit with respective umbilici that include bundles of lines for conveying medical and electrical utilities from the mobile medical unit to the treatment platforms. The umbilici are supported within the treatment platforms on trays that have openings for extending free ends of the umbilici from either end of the treatment platforms. The utilities conveyed by the umbilici are made available from medical action boards located at a front end of the treatment platforms.

Claims

1. A medical treatment platform comprising:

a patient support surface;

a series of outlets that dispense medical and electrical utilities in the vicinity of said patient support surface;

an umbilicus including a bundle of lines respectively connected to said outlets for delivering the medical and electrical utilities to said outlets from a remote location;

a support for onboard utilities;

additional lines for connecting the onboard utilities to said outlets; and

valves for alternatively connecting said outlets with either said umbilicus or the onboard utilities.

2. The treatment platform of claim 1 in which said lines include at least one tube for conveying medical gases and at least one group of wires for conducting electricity.

3. The treatment platform of claim 2 in which said lines also include tubes for conveying water and vacuum.

4. The treatment platform of claim 2 in which said lines include groups of wires that conduct both power and communications.

5. The treatment platform of claim 2 in which said lines include tubes for conveying air, oxygen, and an anesthetic.

6. The treatment platform of claim 1 in which a sheath surrounds said bundle of lines.

7. The treatment platform of claim 6 in which said sheath also surrounds a safety cable for preventing said bundle of lines from being overextended during use.

8. The treatment platform of claim 1 in which said outlets are mounted on a medical action board in the vicinity of said patient support surface.

9. The treatment platform of claim 8 in which said patient support surface includes front and rear ends and said medical action board is located at said front end.

10. The treatment platform of claim 1 including a tray located beneath the patient support surface for supporting said umbilicus.

11. The treatment platform of claim 10 in which said patient support surface includes front and rear ends and said tray includes openings at both of said ends for extending said umbilicus from either of said ends of the frame.

12. The treatment platform of claim 9 in which said umbilicus extends from said rear end of the patient support surface.

13. The treatment platform of claim 12 in which said umbilicus includes a free end that includes plug-in adapters for connecting said umbilicus to the remotely located utilities.

14. The treatment platform of claim 13 in which said free end of the umbilicus is extendible farther from said front end of the patient support surface than said rear end of the patient support surface.

15. The treatment platform of claim 1 in which said patient support surface and said support for onboard utilities are supported by a frame.

16. The treatment platform of claim 15 in which wheels are supported by said frame.

17. The treatment platform of claim 16 in which said wheels are connected to said frame by shock absorbers.

18. The treatment platform of claim 17 in which said wheels include air tires.

19. The treatment platform of claim 16 in which at least one pair of the wheels is steerable.

20. A mobile medical treatment platform incorporating a supply of onboard medically related utilities, an umbilicus for connecting the treatment platform to a supply of exterior medically related utilities, and a switching system for supplying a patient carried on the treatment platform with similar medically related utilities from either the onboard supply or the exterior supply through the umbilicus, said umbilicus including a bundle of lines for conveying the medically related utilities and adapters for connecting and disconnecting the umbilicus, wherein

said umbilicus including its bundle of lines is flexible, extends a distance from the treatment platform for connecting the treatment platform to the supply of exterior medically related utilities, and includes among the bundle of lines extending from the treatment platform at least one tube for conveying a medical gas from the exterior supply to the treatment platform.

21. The treatment platform of claim 20 in which said similar medically related utilities include medical and electrical utilities.

22. The treatment platform of claim 21 in which said bundle of lines extending from the treatment platform also includes at least one wire for conveying electricity from the exterior supply to the treatment platform.

23. The treatment platform of claim 21 in which said adapters include separate plug-in assemblies for the medical and electrical utilities.

24. The treatment platform of claim 20 in which a sheath surrounds said bundle of lines.

25. The treatment platform of claim 20 in which said onboard medical utilities and said umbilicus are connected to a medical action board for dispensing the utilities to the patient.

26. The treatment platform of claim 25 in which said medical action board is located at one end of the treatment platform and said umbilicus extends from an opposite end of the treatment platform.

27. A mobile medical treatment platform incorporating a supply of onboard medically related utilities, an umbilicus for connecting the treatment platform to a supply of exterior medically related utilities, and a switching system for supplying a patient carried on the treatment platform with similar medically related utilities from either the onboard supply or the exterior supply through the umbilicus, said umbilicus including a bundle of lines for conveying the medically related utilities, adapters for connecting and disconnecting the umbilicus, and a sheath surrounding said bundle of lines, wherein

said sheath also surrounds a safety cable for preventing said bundle of lines from being overextended during use.

28. A mobile medical treatment platform incorporating a supply of onboard medically related utilities, an umbilicus for connecting the treatment platform to a supply of exterior medically related utilities, and a switching system for supplying a patient carried on the treatment platform with similar medically related utilities from either the onboard supply or the exterior supply through the umbilicus, said umbilicus including a bundle of lines for conveying the medically related utilities and adapters for connecting and disconnecting the umbilicus, wherein

said switching system includes a system of valving.

29. A method of delivering medical utilities to a patient from a mobile treatment platform comprising the steps of:

providing a limited supply of onboard medically related utilities that are transported by the mobile treatment platform;

providing a less limited exterior supply of similar medically related utilities that are not transported by the mobile treatment platform;

delivering medically related utilities to the patient from the onboard supply;

connecting an umbilicus having a bundle of lines for delivering medically related utilities to the patient from the exterior supply; and

switching from the onboard supply of medically related utilities to the exterior supply of medically related utilities to provide the patient with a more permanent supply of the medically related utilities, wherein

said step of connecting includes (a) extending the umbilicus including its bundle of lines a distance from the treatment platform for connecting the bundle of lines to the exterior supply and (b) including among the bundle of lines connected to the exterior supply at least one tube for conveying a medical gas from the exterior supply to the patient.

30. The method of claim 29 in which the medically related utilities include both medical and electrical utilities.

31. The method of claim 30 in which the medical utilities include oxygen and the electrical utilities include communications.

32. A method of delivering medical utilities to a patient from a mobile treatment platform comprising the steps of:

providing a limited supply of onboard medically related utilities that are transported by the mobile treatment platform;

providing a less limited exterior supply of similar medically related utilities that are not transported by the mobile treatment platform;

delivering medically related utilities to the patient from the onboard supply;

connecting an umbilicus having a bundle of lines for delivering medically related utilities to the patient from the exterior supply; and

switching from the onboard supply of medically related utilities to the exterior supply of medically related utilities to provide the patient with a more permanent supply of the medically related utilities, wherein

said step of switching includes operating valving for closing the supply of the onboard utilities to the patient and for opening the supply of exterior utilities to the patient.

33. The method of claim 32 including the further step of switching from the exterior supply of medically related utilities to the onboard supply of medically related utilities to continue supplying the patient with the medically related utilities during further transport.

34. The method of claim 33 including the further step of disconnecting the umbilicus to permit the further transport.