Apparatus for control of a prosthetic

1. A prosthetic device control apparatus comprising:

at least one inertial sensor adapted to be worn by a user, the at least one inertial sensor detecting body movements that are indicative of a desired movement of a prosthetic device; and

a control module in communication with the at least one sensor and receiving at least one signal based on the detected body movements therefrom, the control module having a plurality of user selectable control modes, each user selectable control mode defining a different motion for the prosthetic device, the plurality of user selectable control modes including at least a bulk control mode for moving the prosthetic device into a desired position and a finesse control mode for manipulating a prosthetic hand of the prosthetic device once the prosthetic device is in the desired position;

wherein the control module commands a first plurality of prosthetic actuators to control shoulder movement, elbow movement and humeral rotation of the prosthetic device based on the detected body movements indicated by the at least one signal from the at least one inertial sensor to achieve bulk movement of the prosthetic device when the bulk control mode has been selected, thereby moving the prosthetic device into the desired position through a combination of shoulder movement, elbow movement and humeral rotation of the prosthetic device; and

wherein the control module commands a second plurality of prosthetic actuators that is different than the first plurality of actuators to control wrist movement and hand movement of the prosthetic device based on a signal from the same at least one inertial sensor used to control the first plurality of actuators to achieve finesse movement of the prosthetic device when the finesse control mode has been selected, thereby manipulating the prosthetic hand through a combination of wrist movement and hand movement of the prosthetic device;

wherein the at least one inertial sensor detects at least one of x, y or z plane positioning.

2. The prosthetic device control apparatus according to claim 1 , wherein the control module is in wireless communication with the at least one inertial sensor.

3. The prosthetic device control apparatus according to claim 1 , wherein the control module is in wireless communication with the prosthetic device.

4. The prosthetic device control apparatus according to claim 1 , wherein the control module controls movement of the prosthetic device to be substantially proportional to the body movement detected by the at least one sensor.

5. The prosthetic device control apparatus according to claim 1 wherein the at least one inertial sensor is an acceleration gyro.

6. The prosthetic device control apparatus according to claim 1 wherein the at least one inertial sensor is an accelerometer.

7. The prosthetic device control apparatus according to claim 1 wherein the at least one inertial sensor wirelessly communicates information to said control module.

8. A prosthetic device control apparatus comprising:

a sensor adapted to be worn by a user, the sensor detecting body movement in at least two degrees of freedom; and

an electronic controller that is operably connected to the sensor and receiving at least one signal based on the detected body movement therefrom, the electronic controller having a plurality of user selectable control modes, each user selectable control mode defining a different motion for the prosthetic device, the plurality of user selectable control modes including at least a bulk control mode for moving the prosthetic device into a desired position and a finesse control mode for manipulating a prosthetic hand of the prosthetic device once the prosthetic device is in the desired position, the electronic controller controlling movement of the prosthetic device in at least two degrees of freedom based on the at least one signal and based on a selected control mode of the plurality of user selectable control modes, the movement of the prosthetic device being proportionate to the body movement detected by the sensor;

wherein the control provided by the electronic controller based upon a given signal received from the sensor changes between commanding a first plurality of actuators to control shoulder movement, elbow movement and humeral rotation of the prosthetic device based on the detected body movement indicated by the given signal received from the sensor to achieve bulk movement of the prosthetic device when the bulk control mode has been selected, thereby moving the prosthetic device to the desired position through a combination of shoulder movement, elbow movement and humeral rotation of the prosthetic device, and commanding a second plurality of actuators that is different than the first plurality of actuators to control wrist movement and hand movement of the prosthetic device based on a signal from the same sensor used to control the first plurality of actuators to achieve finesse movement of the prosthetic device when the finesse control mode has been selected, thereby manipulating the prosthetic hand through a combination of wrist movement and hand movement of the prosthetic device, upon a mode change between the bulk control mode and the finesse control mode of the plurality of user selectable control modes.

9. The prosthetic device control apparatus according to claim 8 , wherein the electronic controller is in wireless communication with the sensor.

10. The prosthetic device control apparatus according to claim 8 , wherein the electronic controller is in wireless communication with the prosthetic device.

11. The prosthetic device control apparatus according to claim 8 , wherein the sensor is an inertial sensor.

12. The prosthetic device control apparatus according to claim 11 , wherein the sensor detects at least one of x, y or z plane positioning.

13. The prosthetic device control apparatus according to claim 11 , wherein the sensor is an acceleration gyro.

14. The prosthetic device control apparatus according to claim 11 , wherein the sensor is an accelerometer.

15. The prosthetic device control apparatus according to claim 11 , wherein the sensor wirelessly communicates information to said electronic controller.