Wall stop for a bed

• US 5,611,094 A
• Filed: 08/24/1995
• Issued: 03/18/1997
• Est. Priority Date: 08/24/1995
• Status: Expired due to Fees

• Current Assignee: Span Medical Products Canada, Inc. (Savaria Corp.)
• Original Assignee: M.C. Healthcare Products Inc. (Savaria Corp.)
• Inventors: D'Entremont, Everett A.
• Primary Examiner(s): Grosz, Alexander
• Application Number:
  US08/519,004
• Time in Patent Office: 572 Days
• Field of Search: 5/663, 5/658, 5/600, 5/624, 248/345.1
• US Class Current: 5/424
• CPC Class Codes: A47C 19/02 Parts or details of bedsteads not fully covered in a single one of the following subgroups, e.g. bed rails, post rails
• CPC Class Codes: A47C 21/00 Attachments for beds, e.g. sheet holders, bed-cover holders bed tables supported on the bedstead A47B23/02; for children's beds A47D7/00, A47D15/00; Ventilating, cooling or heating means in connection with bedsteads or mattresses
• 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

Abstract

The invention provides a wall stop or spacer which is mounted on the hospital bed and impinges on the skirting of the wall near the floor should the bed be pushed towards the wall with resulting impact. Also, because the engagement is usually at right angles to the wall, the spacer has a width greater than the distance between the studs in the wall so that the load will be distributed across the studs. Further, because the impact is on the skirting, the impact takes place at one of the strongest pans of the wall where the wall plate and studs meet and the skirting passes over these pans to further reinforce the structure. The wall stop can be placed in a deployed position for engagement with the skirting or manually moved into a stored position under the bed to permit an attendant to walk behind the bed when the bed is moved from room to room.

Claims

1. A spacer for use with an institutional bed to locate the bed relative to a wall, the bed having a pair of horizontal side members, transverse members extending between the side members adjacent ends of the side members, the spacer comprising:

a transverse piece having ends;

a pair of parallel side pieces extending from the respective ends of the transverse piece;

a pair of end structures attached one to each of the side pieces remote from the transverse piece, each of the end structures having an upright load transfer element attached one to each of the side pieces for engagement with the transverse member of the bed, and a stabilizer spaced from and coupled to the load transfer element for engagement with the respective ones of the side members of the bed;

the spacer being proportioned to hold the bed away from the wall such that any loading resulting from engaging the wall will be resisted by the load transfer elements and the stabilizers; and

each of the end structures having a U-shaped portion including the stabilizer, the U-shaped portion having a central part extending vertically with the stabilizer attached to one end of the central part, and a guide attached to the other end of the central part, the U-shaped portions being proportioned to fit loosely on the side members whereby the spacer can be stored by lifting the transverse end piece to disengage the load transfer elements and sliding the U-shaped portions along the side members until the transverse piece is adjacent the transverse member of the bed.

2. A spacer as claimed in claim 1 in which the side pieces are normally inclined downwardly in use.

3. A spacer is claimed in claim 2 in which the transverse piece is proportioned so that in use the side pieces lie just inside the side members of the bed.

4. A spacer as claimed in claim 1 in which the spacer is formed integrally from round steel rod.

5. A spacer as claimed in claim 1 in which the transverse piece is straight.

6. In an institutional bed of the type having a pair of horizontal side members, transverse members extending between the side members adjacent ends of the side members, and corner uprights attached to both the transverse members and to the side members, the improvement comprising:

a spacer for locating the bed relative to a wall, the spacer being moveable between deployed and stored positions and comprising;

a transverse piece having ends;

a pair of parallel side pieces extending from the respective ends of the transverse piece and being spaced to fit just inside a pair of the uprights at an end of the bed;

a pair of end structures attached one to each of the side pieces remote from the transverse piece, each of the end structures having an upright load transfer element attached one to each of the side pieces for engagement with the transverse member adjacent an upright with the spacer in the deployed position, and a stabilizer spaced from and coupled to the load transfer element and engaged with the respective ones of the side members of the bed;

the spacer being proportioned to hold the bed away from the wall such that any loading resulting from engaging the wall will be resisted by the load transfer elements and the stabilizers; and

each of the end structures having a U-shaped portion including the stabilizer, the U-shaped portion having a central part extending vertically with the stabilizer attached to one end of the central part, and a guide attached to the other end of the central part, the U-shaped portions being proportioned to fit loosely on the side members whereby the spacer can be moved from the deployed to the stored position by lifting the transverse end piece to disengage the load transfer elements and sliding the U-shaped portions along the side members until the transverse piece is adjacent the transverse member of the bed.

7. In an institutional bed as claimed in claim 6, the further improvement in which the side pieces are normally inclined downwardly in use in the deployed position.

8. A bed for institutional use, the bed comprising:

a pair of horizontal side members;

a pair of transverse members extending between the side members adjacent respective ends of the side members;

four corner uprights attached to both the transverse members and to the side members;

a spacer for locating the bed relative to a wall, the spacer being moveable between deployed and stored positions and including a transverse piece having ends;

a pair of parallel side pieces extending from the respective ends of the transverse piece and being spaced to fit just inside a pair of the uprights at an end of the bed;

a pair of end structures attached one to each of the side pieces remote from the transverse piece, each of the end structures having an upright load transfer element attached one to each of the side pieces for engagement with the transverse member adjacent an upright with the spacer in the deployed position, and a stabilizer spaced from and coupled to the load transfer element and engaged with the respective ones of the side members of the bed; and

the spacer being proportioned to hold the bed away from the wall such that any loading resulting from engaging the wall will be resisted by the load transfer elements and the stabilizers; and

each of the end structures having a U-shaped portion including the stabilizer, the U-shaped portion having a central part extending vertically with the stabilizer attached to one end of the central part, and a guide attached to the other end of the central part, the U-shaped portions being proportioned to fit loosely on the side members whereby the spacer can be stored by lifting the transverse end piece to disengage the load transfer elements and sliding the U-shaped portions along the side members until the transverse piece is adjacent the transverse member of the bed.

9. A bed as claimed in claim 8 in which the side pieces are so inclined downwardly in the deployed position.