Functional capacity evaluator

1. A functional capacity evaluator comprising:

a strain block;

a strain gauge attached to the strain block;

a first pair of grips attachable to the strain block, and when a user squeezes the first pair of grips together using a grip motion, the strain block and strain gauge are flexed for measuring a grip strength of the user;

a second pair of grips attachable to the strain block, and when the user squeezes the second pair of grips together using a pinch motion, the strain block and strain gauge are flexed for measuring a pinch strength of the user; and

a deadlift bar attachable to the strain block, and when the strain block is supported in a first direction and the user pulls on the deadlift bar in a second direction opposite the first direction using a deadlift motion, the strain block and strain gauge are flexed for measuring a deadlift strength of the user.

2. The functional capacity evaluator of claim 1 , wherein the first pair of grips includes a first lever fixed to the strain block, and a second lever movably attached to the strain block.

3. The functional capacity evaluator of claim 2 , wherein the second lever is adjustably attached to the strain block to accommodate the size of a hand of the user.

4. The functional capacity evaluator of claim 3 , wherein the second lever is slidably attached to the strain block.

5. The functional capacity evaluator of claim 4 , wherein the strain block includes a plunger for adjusting a position of the second lever on the strain block, the second lever includes plural holes, and each of the plural holes is configured to receive the plunger.

6. The functional capacity evaluator of claim 4 , wherein the strain block includes plural holes, the second lever includes a plunger for adjusting a position of the second lever on the strain block, and each of the plural holes is configured to receive the plunger.

7. The functional capacity evaluator of claim 2 , wherein the second pair of grips includes a first pinch lever and a second pinch lever, and the first and second pinch levers are disposed at respective ends of the first and second levers of the first pair of grips.

8. The functional capacity evaluator of claim 1 , wherein the deadlift measurement portion includes a bar with two grips.

9. The functional capacity evaluator of claim 8 , wherein the deadlift bar includes a clamp portion for attaching the bar to the strain block.

10. The functional capacity evaluator of claim 9 , wherein the bar and the clamp portion is detachable from the strain block.

11. The functional capacity evaluator of claim 9 , wherein the strain block includes an attachment portion for attaching an anchoring member to the strain block for supporting the strain block in the first direction.

12. The functional capacity evaluator of claim 1 , wherein the strain gauge is a single strain gauge.

13. The functional capacity evaluator of claim 11 , wherein the anchoring member is a strap, and the attachment portion comprises a clevis for attaching the strap to the strain block.

14. The functional capacity evaluator of claim 1 , wherein the first pair of grips includes a first lever and a second lever; and the second pair of grips includes a first pinch lever and a second pinch lever;

wherein the first lever comprises the strain block, and the first pinch lever is disposed at a first end of the first lever;

wherein the second lever is attached to the strain block remote from the first end of the first lever and extends toward the first end of the first lever, and the second pinch lever is disposed at an end of the second lever proximal the first end of the first lever; and

the second lever comprises an adjustable grip portion to accommodate the size of a hand of the user.