Therapeutic treatment table

• US 8,819,879 B1
• Filed: 11/12/2008
• Issued: 09/02/2014
• Est. Priority Date: 11/13/2007
• Status: Active Grant

• Current Assignee: DJO LLC (Enovis Corp.)
• Original Assignee: Encore Medical Asset Corporation (Enovis Corp.)
• Inventors: Bolam, Ken, Teufel, Rainer, Day, Greg, Powe, Jeff
• Primary Examiner(s): Santos, Robert G
• Assistant Examiner(s): ADEBOYEJO, IFEOLU A
• Application Number:
  US12/291,606
• Time in Patent Office: 2,120 Days
• Field of Search: 562/3, 562/0, 560/0, 562/1, 564/6, 248/118, 248/286.1, 248/284.1, 248/291.1, 248/371, 297/160, 297/162, 297/411.21, 297/411.3, 297/411.32, 108/6, 108/7, 108/9, 108/145
• US Class Current: 5/620
• CPC Class Codes: A61G 13/00 Operating tables; Auxiliary appliances therefor illumination of operating tables F21L, F21S or F21V ; adjustability of tables in general A47B9/00; tables for radiation diagnosis A61B6/04, drainage or irrigation pans, bags, or attachments A61G7/02, A61G7/0503
• CPC Class Codes: A61G 13/0018 Physician's examining tables
• CPC Class Codes: A61G 13/009 Physiotherapeutic tables, beds or platforms; Chiropractic or osteopathic tables with incorporated massage means A61H2201/0138
• CPC Class Codes: A61G 13/06 raising or lowering of the whole table surface A61G13/04 takes precedence
• CPC Class Codes: A61G 13/08 the table being divided into different adjustable sections
• CPC Class Codes: A61G 13/121 Head or neck
• CPC Class Codes: A61G 13/1235 Arms
• CPC Class Codes: A61G 13/1255 Shoulders
• CPC Class Codes: A61G 13/126 with specific supporting surface
• CPC Class Codes: A61G 2200/325 prone

Abstract

A therapeutic treatment table comprises a frame and a treatment platform that is mounted on the frame and adapted to support at least a portion of the body of a patient. A preferred treatment table also includes an arm support section which is mounted on the frame. The arm support section comprises an arm support that is moveable by a patient on the table independently of the treatment platform.

Claims

1. A therapeutic treatment table comprising:

(a) a frame;

(b) a treatment platform that is mounted on the frame and adapted to support at least a portion of the body of a patient;

(c) a friction bracket;

(d) an arm support section mounted on the frame, said arm support section comprising an arm support positioned to support a patient'"'"'s arm and being moveable by a patient on the table independently of the treatment platform, wherein the arm support has a first portion positioned on a first side of the frame, and a second portion positioned on a second side of the frame; and

(e) a rotation bar with a first end mounted to the first portion of the arm support and a second end mounted to the second portion of the arm support, wherein the rotation bar is retained by the friction bracket with a friction fit such that the friction bracket resists rotation of the rotation bar when the patient'"'"'s arm rests upon the arm support, but a force applied to the arm support rotates the rotation bar within the friction bracket to adjust the angular position of the arm support relative to the frame.

2. The therapeutic treatment table of claim 1 wherein:

(a) the treatment platform comprises a head support section for supporting the head of the patient;

(b) the arm support is moveable between an upper position in which the arm support is adjacent to the head support section and a plurality of lowered positions in which the arm support is below the head support section.

3. The therapeutic treatment table of claim 1 wherein:

(a) the treatment platform comprises a head support section for supporting the head of the patient;

(b) the arm support is moveable between an upper position in which the arm support is adjacent to the head support section and a plurality of angled positions.

4. The therapeutic treatment table of claim 1 wherein the arm support is mounted with a friction fit to the frame so as to be neutrally buoyant.

5. The therapeutic treatment table of claim 1 wherein the arm support section comprises:

(a) an arm support base that is mounted to the frame, wherein the friction bracket is mounted to the arm support base and wherein the cooperation between the rotation bar and the friction bracket allows the arm support to rotate with respect to the arm support base.

6. The therapeutic treatment table of claim 5 wherein:

(a) the friction bracket includes an angled cutout;

(b) the rotation bar is provided with a stop pin adapted to cooperate with the angled cutout in the friction bracket to limit the rotation of the rotation bar.

7. The therapeutic treatment table of claim 5 wherein the arm support is adapted to rotate with respect to the arm support base through an angular range of about 45°

.

8. The therapeutic treatment table of claim 5 wherein the arm support base includes a hinge portion that is pivotally mounted to the frame.

9. The therapeutic treatment table of claim 5 wherein:

(a) the frame includes a base mounting rod;

(b) the arm support base includes a first end having a hinge portion that is pivotally mounted to the base mounting rod so as to be retained therein with a friction fit;

wherein the cooperation between the base mounting rod and the hinge portion of the arm support base allows the first end of the arm support base to rotate with respect to the frame.

10. The therapeutic treatment table of claim 1 wherein the frame comprises:

(a) a base;

(b) a support frame to which the treatment platform and the arm support section are attached, said support frame being adapted for movement with respect to the base.

11. The therapeutic treatment table of claim 10 which includes a plurality of pairs of switches, each of which pairs is adapted to initiate movement of the support frame between a lowered position and a plurality of raised positions.

12. The therapeutic treatment table of claim 1 wherein the treatment platform comprises:

(a) a support board;

(b) an integral skin foam layer that is attached to the support board.

13. The therapeutic treatment table of claim 12 wherein the integral skin foam layer is molded to include a recessed area to improve patient comfort and security.

14. The therapeutic treatment table of claim 12 wherein the integral skin foam layer is formed from material having anti-microbial properties.

15. The therapeutic treatment table of claim 1 wherein the rotation bar has a longitudinal axis, and wherein a portion of the longitudinal axis is underneath a portion of the treatment table.

16. The therapeutic treatment table of claim 15 wherein the rotation bar has a rotational axis, and wherein the longitudinal axis and rotational axis of the rotation bar are substantially aligned.

17. The therapeutic treatment table of claim 16 wherein the longitudinal axis of the rotation bar is substantially parallel to the treatment platform.

18. The therapeutic treatment table of claim 17 further comprising at least two friction brackets and wherein the rotation bar is retained by the at least two friction brackets with a friction fit.

19. The therapeutic treatment table of claim 5 wherein the rotation bar has a longitudinal axis, and wherein the longitudinal axis of the rotation bar is substantially parallel to the arm support base.

20. The therapeutic treatment table of claim 1, wherein the frame comprises a base including a front base portion, a rear base portion, and side base members, and a support frame comprising a front support component and a rear support component, wherein the support frame is adapted for movement between a lowered position and a plurality of raised positions.

21. The therapeutic treatment table of claim 20, wherein a plurality of pairs of switches, each pair of which includes an “

up”

switch and a “

down”

switch, are provided at locations around the table and are operatively connected to a drive motor of a screw drive mechanism, wherein the switches may be activated to initiate movement of the support frame with respect to the base such that the support frame may be moved between the lowered position and the plurality of raised positions.

22. The therapeutic treatment table of claim 21, wherein a pair of switches is mounted on the front base portion, a pair of switches is mounted on the rear base portion, and two pairs of switches are mounted on each of the side base members.

23. The therapeutic treatment table of claim 21, wherein an outer housing of the “

up”

switches on the side base portions are configured slightly differently from an outer housing of “

up”

switches on the front base portion and the rear base portion, wherein the “

up”

switches are all functionally equivalent, wherein an outer housing of “

down”

switches on the side base portions are configured slightly differently from an outer housing of “

down”

switches on the front base portion and the rear base portion, wherein the “

down”

switches are all functionally equivalent, wherein the “

up”

switches are functionally identical to the “

down”

switches except that the “

up”

switches are wired to a motor in such a way that activation of an “

up”

switch will cause the support frame to move upwardly, whereas the “

down”

switches are wired to the motor in such a way that activation of a “

down”

switch will cause the support frame to move downwardly, and wherein when a switch is activated, movement is initiated in either an upward or a downward direction, and such movement continues as long as the switch is activated.

24. The therapeutic treatment table of claim 21, wherein an upper portion of the outer housing of the “

down”

switch on the side base portion is spaced from the side base portion with an intermediate bracket interposed therebetween, whereas a lower portion of the of the “

down”

switch on the side base portion abuts the intermediate bracket at an abutment, wherein a switch element is contained within the outer housing, wherein the switch element is pivotally attached to a switch contact, wherein a spring is provided to bias the switch contact away from the switch element, and wherein when the upper portion of the outer housing is pushed to the right, the outer housing pivots about the abutment, causing the bias of the spring to be overcome, so that the switch contact pivots to make electrical contact with the switch element, thereby energizing or activating the switch.

25. The therapeutic treatment table of claim 1, wherein the treatment platform comprises three body support sections including a head support section adapted to support the head of a patient, a thoracic section adapted to support shoulders and an upper torso of the patient, and a pelvic section adapted to support the patient'"'"'s hips and legs.

26. The therapeutic treatment table of claim 25, wherein one or more of the three body support sections includes an actuating mechanism for moving the section with respect to one or more of the other sections or with respect to the frame.

27. The therapeutic treatment table of claim 26, wherein two fluid actuators are provided to tilt the pelvic section of the treatment table with respect to the frame.