Endodontic file system for cleaning and shaping a root canal

1. An endodontic file system for simultaneously cleaning and shaping multiple root canals, the system comprising:

a drill head having a distal portion and a proximal portion;

a plurality of endodontic files for cleaning and shaping at least one root canal of a tooth, having a proximal end and a distal end;

a plurality of adjustable couplers disposed within the distal portion of the drill head, each of the plurality of adjustable couplers being configured to secure a corresponding one of the plurality of endodontic files; and

a rotary device configured to rotate the plurality of adjustable couplers,

wherein an axial position of each of the plurality of adjustable couplers within the drill head is adjustable,

wherein each of the plurality of adjustable couplers is configured to adjust a working distance of the corresponding one of the plurality of endodontic files, the working distance being a distance from a surface of the drill head to the distal end of the corresponding one of the plurality of endodontic files.

2. The endodontic file system of claim 1 , wherein each of the plurality of adjustable couplers is configured to be adjustable by modifying a spatial position of each of the plurality of adjustable couplers disposed within the drill head.

3. The endodontic file system of claim 1 , wherein the corresponding one of the plurality of endodontic files is configured to be adjusted by modifying a securing position of the corresponding one of the plurality of endodontic files within a respective one of the plurality of adjustable couplers.

4. The endodontic file system of claim 1 , wherein each of the plurality of adjustable couplers is configured to adjust the working distance of the corresponding one of the plurality of endodontic files relative to a depth of a respective one of the at least one root canal of the tooth.

5. The endodontic file system of claim 1 , further comprising:

a torque control configured to detect a rotation of each of the plurality of adjustable couplers,

wherein the torque control is configured to modify the rotation of each of the plurality of adjustable couplers based on a comparison of the detected rotation and a pre-determined torque threshold.

6. The endodontic file system of claim 5 , wherein each of the plurality of adjustable couplers is configured to be independently adjusted by modifying the pre-determined torque threshold.

7. The endodontic file system of claim 1 , further comprising:

an alignment guide having a set of openings configured to align each of the plurality of endodontic files to a respective root canal of the tooth.

8. The endodontic file system of claim 1 , wherein each of the plurality of adjustable couplers is configured to be arranged on the drill head corresponding to a spacing of the at least one root canal of the tooth.

9. The endodontic file system of claim 1 , wherein one or more of the plurality of endodontic files includes a stopper configured to set a file working distance, the file working distance being a distance from the stopper to the distal end of a respective one of the one or more of the plurality of endodontic files,

wherein the file working distance of at least one of the one or more of the plurality of endodontic files is pre-determined relative to a depth of the at least one root canal of the tooth,

wherein, when an active working distance, the active working distance being a depth of the distal end of each of the plurality of endodontic files within a corresponding one of the at least one root canal of the tooth, reaches the file working distance for a first one of the plurality of endodontic files, each of the plurality of adjustable couplers is configured to adjust the working distance to allow a subsequent one or more of the plurality of endodontic files to continue cleaning and shaping a respective one or more of the at least one root canal of the tooth.

10. A method for simultaneous cleaning and shaping of multiple root canals, the method comprising:

outfitting a drill head, the drill head having a distal portion and a proximal portion;

shaping, by a corresponding at least one endodontic file, at least one root canal of a tooth, the corresponding at least one endodontic file being secured by at least one adjustable coupler disposed within the distal portion of the drill head, the at least one adjustable coupler being rotated by a rotary device configured to rotate the at least one adjustable coupler;

measuring, via processing circuitry, a torque value of each of the at least one adjustable coupler; and

deactivating, via the processing circuitry, one or more of the at least one adjustable coupler based upon the measuring of the torque value of each of the at least one adjustable coupler,

wherein the outfitting includes installing at least one endodontic file for shaping the at least one root canal of the tooth in a pre-determined arrangement, each of the at least one endodontic file having a proximal end and a distal end,

wherein the installing includes coupling one of the at least one endodontic file to a corresponding one of the at least one adjustable coupler disposed within the distal portion of the drill head,

wherein an axial position of each of the at least one adjustable coupler within the drill head is adjustable,

wherein each of the at least one adjustable coupler is configured to adjust a working distance of a corresponding one of the at least one endodontic file, the working distance being a distance from a surface of the drill head to the distal end of the corresponding one of the at least one endodontic file.

11. The method of claim 10 , wherein each of the at least one adjustable coupler is configured to be adjustable by modifying a spatial position of each of the at least one adjustable coupler disposed within the drill head.

12. The method of claim 10 , wherein the corresponding one of the at least one endodontic file is configured to be adjusted by modifying a securing position of the corresponding one of the at least one endodontic file within a respective one of the at least one adjustable coupler.

13. The method of claim 10 , wherein each of the at least one adjustable coupler is configured to adjust the working distance of the corresponding one of the at least one endodontic file relative to a depth of a respective one of the at least one root canal of the tooth.

14. The method of claim 10 , wherein the deactivating, via the processing circuitry, the one or more of the at least one adjustable coupler based upon the measuring of the torque value of each of the at least one adjustable coupler further comprises a comparison of the measured torque value to a pre-determined torque threshold, wherein a torque control is configured to modify the rotation of each of the at least one adjustable coupler based on the comparison.

15. The method of claim 14 , wherein each of the at least one adjustable coupler is configured to be independently adjusted by modifying the pre-determined torque threshold.

16. The method of claim 10 , further comprising aligning each of the at least one endodontic file with a corresponding one of the at least one root canal of the tooth, wherein the aligning is aided by an alignment guide having a set of openings corresponding to the corresponding one of the at least one root canal of the tooth.

17. The method of claim 10 , wherein each of the at least one adjustable coupler is configured to be arranged on the drill head corresponding to a spacing of the at least one root canal of the tooth.

18. The method of claim 10 , further comprising adjusting the working distance of one or more of the at least one endodontic file based upon a comparison of an active working distance and a file working distance,

wherein the active working distance is a depth of the distal end of each of the at least one endodontic files within a corresponding one of the at least one root canal of the tooth,

wherein the file working distance of each of the at least one endodontic file is determined by a distance between a stopper and the distal end of a respective one of the one or more of the at least one endodontic file, the file working distance being pre-determined relative to a depth of the corresponding one of the at least one root canal of the tooth,

wherein the working distance of the one or more of the at least one endodontic file is adjusted when the active working distance reaches the file working distance, allowing a subsequent one or more of the at least one endodontic file to continue shaping a respective one or more of the at least one root canal of the tooth.