Surgical instrument with firing actuator lockout

1. A surgical instrument system, comprising:

an end effector comprising a distal end, wherein said end effector is movable between an open configuration and a closed configuration when a closing motion is applied thereto;

a firing member movable toward said distal end when a firing motion is applied thereto;

a handle, comprising:

a closure actuator operable to generate said closing motion; and

a firing actuator;

a motor configured to generate said firing motion, wherein said firing actuator is operable to operate said motor; and

means for preventing said firing actuator from being operated prior to the operation of said closure actuator, wherein said means comprises a switch, wherein said firing actuator is configured to close said switch when said firing actuator is operated, and wherein said firing actuator cannot close said switch until said closure actuator is operated.

2. A surgical instrument system of claim 1 , further comprising:

an end effector comprising a distal end, wherein said end effector is movable between an open configuration and a closed configuration when a closing motion is applied thereto;

a firing member movable toward said distal end when a firing motion is applied thereto;

a handle, comprising:

a closure actuator operable to generate said closing motion; and

a firing actuator;

a motor configured to generate said firing motion, wherein said firing actuator is operable to operate said motor;

means for preventing said firing actuator from being operated prior to the operation of said closure actuator; and

a battery positioned within said handle.

3. The surgical instrument system of claim 2 , wherein the operation of said closure actuator presents said firing actuator to the operator of the surgical instrument system.

4. The surgical instrument system of claim 2 , wherein said handle further comprises a handle grip, and wherein the operation of said closure actuator rotates said firing actuator toward said handle grip.

5. The surgical instrument system of claim 2 , wherein said motor is configured to be operated at a substantially constant speed when said firing actuator is operated.

6. The surgical instrument system of claim 2 , further comprising a staple cartridge.

7. A surgical instrument system, comprising:

an end effector comprising a distal end, wherein said end effector is movable between an open configuration and a closed configuration when a closing motion is applied thereto;

a firing member movable toward said distal end when a firing motion is applied thereto;

a handle, comprising:

a closure actuator operable to generate said closing motion; and

a firing actuator;

a motor configured to generate said firing motion, wherein said firing actuator is operable to operate said motor; and

a lock configured to prevent said firing actuator from being operated where the lock cannot be unlocked until the closure actuator has been operated, wherein said lock comprises a switch, wherein said firing actuator is configured to close said switch when said firing actuator is operated, and wherein said firing actuator cannot close said switch until said closure actuator is operated.

8. A surgical instrument system, comprising:

an end effector comprising a distal end, wherein said end effector is movable between an open configuration and a closed configuration when a closing motion is applied thereto;

a firing member movable toward said distal end when a firing motion is applied thereto;

a handle, comprising:

a closure actuator operable to generate said closing motion; and

a firing actuator;

a motor configured to generate said firing motion, wherein said firing actuator is operable to operate said motor;

a lock configured to prevent said firing actuator from being operated where the lock cannot be unlocked until the closure actuator has been operated; and

a battery positioned within said handle.

9. The surgical instrument system of claim 8 , wherein the operation of said closure actuator presents said firing actuator to the operator of the surgical instrument system.

10. The surgical instrument system of claim 8 , wherein said handle further comprises a handle grip, and wherein the operation of said closure actuator rotates said firing actuator toward said handle grip.

11. The surgical instrument system of claim 8 , wherein said motor is configured to be operated at a substantially constant speed when said firing actuator is operated.

12. The surgical instrument system of claim 8 , further comprising a staple cartridge.

13. A surgical instrument system, comprising:

an end effector comprising a distal end, wherein said end effector is movable between an open configuration and a closed configuration when a closing motion is applied thereto;

a firing member movable toward said distal end when a firing motion is applied thereto;

a handle, comprising:

a closure actuator operable to generate said closing motion; and

a firing actuator;

a motor configured to generate said firing motion, wherein said firing actuator is operable to operate said motor; and

a switch configured to prevent said motor from generating said firing motion prior to the operation of said closure actuator.

14. The surgical instrument system of claim 13 , wherein the operation of said closure actuator presents said firing actuator to the operator of the surgical instrument.

15. The surgical instrument system of claim 13 , wherein said handle further comprises a handle grip, and wherein the operation of said closure actuator rotates said firing actuator toward said handle grip.

16. The surgical instrument system of claim 13 , wherein said motor is configured to be operated at a substantially constant speed when said firing actuator is operated.

17. The surgical instrument system of claim 13 , wherein said firing actuator is configured to close said switch when said firing actuator is operated, and wherein said firing actuator cannot close said switch until said closure actuator is operated.

18. The surgical instrument system of claim 13 , further comprising a battery positioned within said handle.

19. The surgical instrument system of claim 13 , further comprising a staple cartridge.

20. A surgical instrument system, comprising:

an end effector movable between an open configuration and a closed configuration when a closing motion is applied to said end effector;

a firing member configured to perform a staple firing stroke when a firing motion is applied to said firing member;

a handle, comprising:

a closure actuator operable to generate said closing motion; and

a firing actuator;

a motor configured to generate said firing motion, wherein said firing actuator is operable to operate said motor; and

a switch configured to prevent said firing member from performing said staple firing stroke prior to the operation of said closure actuator.

21. The surgical instrument system of claim 20 , further comprising a battery positioned within said handle.

22. The surgical instrument system of claim 20 , further comprising a staple cartridge.

23. A surgical instrument system, comprising:

an end effector movable between an open configuration and a closed configuration when a closing motion is applied to said end effector;

a firing member configured to perform a staple firing stroke when a firing motion is applied to said firing member;

a handle, comprising:

a closure actuator operable to generate said closing motion; and

a firing actuator;

a motor configured to generate said firing motion, wherein said firing actuator is operable to operate said motor;

a lockout configured to prevent said firing member from performing said staple firing stroke prior to the operation of said closure actuator; and

a battery positioned in said handle.

24. The surgical instrument system of claim 23 , wherein said lockout comprises a switch.

25. The surgical instrument system of claim 23 , further comprising a staple cartridge.