Claims
- 1. A bed comprising:a base frame, an intermediate frame coupled to the base frame and positioned to lie above the base frame, a bed deck carried by the intermediate frame, the deck supporting a mattress having a generally upwardly-facing sleeping surface, an ambulatory assist arm having a first end and a grip spaced apart from the first end and positioned to lie above the sleeping surface, and a bracket mounted to the intermediate frame, the first end of the ambulatory assist arm being mounted to the bracket so that the ambulatory assist arm is mounted to the intermediate frame by the bracket, the bed deck being formed to include an aperture and the bracket including a pin received by the aperture to couple the bracket and the ambulatory assist arm to the bed.
- 2. The bed of claim 1, wherein the bracket further includes a hook engaging the intermediate frame, the hook cooperating with the pin to couple the bracket to the bed.
- 3. The bed of claim 2, further comprising a plunger coupled to the bracket and engaging the bed, the plunger cooperating with the pin and the hook to couple the bracket to the bed.
- 4. The bed of claim 1, wherein the ambulatory assist arm is rotatably mounted to the bracket so that the orientation of the ambulatory assist arm can be adjusted relative to the bed when the bracket is mounted to the bed.
- 5. The bed of claim 4, further comprising a locking mechanism coupled to the ambulatory assist arm to prevent rotation of the ambulatory assist arm relative to the bracket when the locking mechanism is moved to a locking position.
- 6. A long term care bed comprising:a base frame, an intermediate frame coupled to the base frame and positioned to lie above the base frame, a bed deck carried by the intermediate frame, the deck supporting a mattress having a generally upwardly-facing sleeping surface, an ambulatory assist arm having a first end coupled to the intermediate frame and a grip spaced apart from the first end and positioned to lie above the sleeping surface, the ambulatory assist arm being rotatable relative to the intermediate frame so that the orientation of the grip relative to the sleeping surface is adjustable, and a bracket configured to mount the first end of the ambulatory assist arm to the intermediate frame, the bracket including a locking mechanism movable between a locking position holding the bracket to the intermediate frame and a releasing position releasing the bracket from the intermediate frame so that the ambulatory assist arm is movable relative to the intermediate frame or is removable from the bed.
- 7. The bed of claim 6, further comprising a switch pivotably mounted to the bracket and coupled to the locking mechanism, the switch pivoting between a locking position moving the locking mechanism to the locking position, and a releasing position moving the locking mechanism to the releasing position.
- 8. An ambulatory assist apparatus configured to be mounted to a frame of a bed, the ambulatory assist apparatus comprising:an ambulatory arm having a first end portion and a second end portion configured to provide a handle, a mounting plate configured to be coupled to the frame of the bed, the mounting plate including a plurality of spaced-apart apertures, a pivot pin for pivotably coupling the ambulatory assist arm to the mounting plate, a locking pin coupled to the first end portion of the assist arm, the locking pin being configured to engage a selected one of the plurality of apertures in the mounting plate to mount the ambulatory assist arm at different orientations relative to the mounting plate, an actuator to release the locking pin from the selected aperture to permit pivotable movement of the ambulatory assist arm relative to the mounting plate, and first and second mounting bars coupled to the mounting plate, the mounting bars being configured to be inserted into mounting tubes coupled to the frame of the bed.
- 9. The apparatus of claim 8, wherein the mounting tubes are also configured to receive first and second siderail mounting bars to couple a siderail to the frame when the assist arm apparatus is removed.
- 10. A patient support comprising:a frame including first and second spaced-apart mounting tubes, a mattress positioned on the frame and defining a patient rest surface, a bed accessory including an accessory member configured to move between a raised position above the patient rest surface and a lowered position, a position adjustment mechanism coupled to the accessory member to permit movement of the accessory member between the raised and lowered positions, and first and second spaced-apart mounting bars coupled to the position adjustment mechanism and positioned in the first and second mounting tubes of the frame, the position adjustment mechanism including a mounting plate coupled to the first and second mounting bars, a pivot pin configured to pivotably couple the accessory member to the mounting plate, and a lock, the mounting plate including at least one aperture, the lock being configured to engage the at least one aperture in the mounting plate to position the accessory member at first orientation relative to the mounting plate.
- 11. The patient support of claim 10, wherein the first and second mounting tubes extend transverse to a longitudinal axis of the frame.
- 12. The patient support of claim 10, wherein the accessory member is an ambulatory assist arm including a proximal end portion coupled to the position adjustment mechanism and a distal end portion spaced apart from the first end portion and defining a hand grip.
- 13. The patient support of claim 12, wherein the ambulatory assist arm is cantilevered from the position adjustment mechanism.
- 14. The patient support of claim 12, wherein the ambulatory assist arm has a longitudinal axis that extends substantially vertically when the ambulatory assist arm is in the raised position.
- 15. The patient support of claim 10, wherein the mounting plate includes a plurality of spaced-apart apertures, and the lock is configured to engage a selected one of the plurality of apertures in the mounting plate to position the accessory member at different orientations relative to the mounting plate.
- 16. The patient support of claim 10, wherein the lock includes a spring-biased locking pin.
- 17. The patient support of claim 10, wherein the accessory member rotates about a transverse axis during movement between the raised and lowered positions.
- 18. The patient support of claim 10, wherein the frame includes a base frame and an articulated support deck supported over the base frame, the mattress is positioned on the articulated support deck, the articulated support deck includes at least one deck section configured to tilt relative to the base frame, and the first and second mounting tubes are coupled to the deck section.
- 19. A bed accessory for use with a bed having a frame including a pair of spaced apart mounting tubes and a mattress positioned on the frame and defining a patient rest surface, the bed accessory comprising:an accessory member configured to move between a raised position above the patient rest surface of the mattress and a lowered position, a position adjustment mechanism coupled to the accessory member to permit movement of the accessory member between the raised and lowered positions, and first and second spaced apart mounting bars coupled to the position adjustment mechanism and configured to be inserted into the mounting tubes of the frame of the bed, the position adjustment mechanism including a mounting plate coupled to the first and second mounting bars, a pivot pin configured to pivotably couple the accessory member to the mounting plate, and a lock, the mounting plate including at least one aperture, the lock being configured to engage the at least one aperture in the mounting plate to position the accessory member at a first orientation relative to the mounting plate.
- 20. The patient support of claim 19, wherein the first and second mounting tubes are configured to extend transverse to a longitudinal axis of the frame.
- 21. The patient support of claim 19, wherein the accessory member is an ambulatory assist arm including a proximal end portion coupled to the position adjustment mechanism and a distal end portion spaced apart from the first end portion and defining a hand grip.
- 22. The patient support of claim 21, wherein the ambulatory assist arm is cantilevered from the position adjustment mechanism.
- 23. The patient support of claim 21, wherein the ambulatory assist arm has a longitudinal axis that extends substantially vertically when the ambulatory assist arm is in the raised position.
- 24. The patient support of claim 19, wherein the mounting plate includes a plurality of spaced-apart apertures and the lock is configured to engage a selected one of the plurality of apertures in the mounting plate to position the accessory member at different orientations relative to the mounting plate.
- 25. The patient support of claim 24, wherein the lock includes a spring-biased locking pin.
- 26. The patient support of claim 19, wherein the accessory member rotates about a transverse axis during movement between the raised and lowered positions.
- 27. A patient support comprising:a frame, a mattress positioned on the frame and defining a patient rest surface, an ambulatory assist arm having a proximal end coupled to the frame and a distal grip spaced apart from the proximal end and positioned above the patient rest surface, the ambulatory assist arm being rotatable relative to the frame so that the orientation of the grip relative to the patient rest surface is adjustable, and a bracket configured to couple the proximal end of the ambulatory assist arm to the frame, the bracket including a lock movable between a lock position coupling the bracket to the frame and a release position permitting release of the bracket from the frame to permit the ambulatory assist arm to be moved relative to the frame.
- 28. The patient support of claim 27, wherein the bracket includes a hook configured to couple to a first frame member.
- 29. The patient support of claim 28, wherein the bracket includes another hook and the frame includes a bar positioned between the hooks.
- 30. The patient support of claim 28, wherein the bracket further includes a flange configured to couple to a second frame member positioned below the first frame member.
- 31. The patient support of claim 30, wherein the lock is positioned between the hook an the flange.
- 32. The patient support of claim 27, wherein the ambulatory assist arm is configured to rotate about a horizontal axis of rotation.
Parent Case Info
This application is a continuation-in-part of U.S. application Ser. No. 09/373,116, filed on Aug. 12, 1999, now abandoned, which is a continuation-in-part of U.S. application Ser. No. 09/263,511, filed on Mar. 5, 1999, still pending, which is a divisional of U.S. application Ser. No. 08/770,547, filed Dec. 3, 1996, now U.S. Pat. No. 5,878,452, and which is a divisional, U.S. application Ser. No. 09/323,184, filed on May 28, 1999, still pending.
US Referenced Citations (49)
Foreign Referenced Citations (1)
Number |
Date |
Country |
WO 8202832 |
Sep 1982 |
WO |
Non-Patent Literature Citations (2)
Entry |
Brown Engineering Corporation, Red-Bar® Model 1200H brochure, 3 pages, date unknown. |
Paramount Bed brochure, pp. 64 and 86, date unknown. |
Continuation in Parts (2)
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Number |
Date |
Country |
Parent |
09/373116 |
Aug 1999 |
US |
Child |
09/437001 |
|
US |
Parent |
09/263511 |
Mar 1999 |
US |
Child |
09/373116 |
|
US |