Device with therapeutic features

1. A therapeutic device for use on a length of a leg of a user, said length including an upper leg portion, a lower leg portion, and a knee intermediate the upper leg portion and the lower leg portion, said leg length also defining opposing medial and lateral sides each extending the length of said leg length, said device comprising:

a proximal framework portion configured for attachment relative to the upper leg portion, said proximal framework portion including a leg facing portion configured to be directed towards and generally facing said upper leg portion;

one or more proximal framework securing members operatively coupled to the proximal framework portion, said proximal framework securing members configured for securing the proximal framework portion to the upper leg portion;

a distal framework portion configured for attachment relative to the lower leg portion, said distal framework portion including a leg facing portion configured to be directed towards and generally facing said lower leg portion;

at least one operative connection intermediate to and operatively connecting said proximal and distal framework portions, said at least one operative connection configured to facilitate manipulation of said proximal and distal framework portions in device flexion when said device is attached to said leg and when said leg is in flexion;

a proximal bridge attached to the proximal framework at a position between at least one of the one or more proximal framework securing members and the at least one operative connection, wherein said proximal bridge is configured for attachment to the proximal framework at each of the medial and lateral sides of the upper leg portion, said proximal bridge adapted to extend across and above an anteromedian portion of the upper leg portion, wherein said proximal bridge is configured not to touch or otherwise attach to said anteromedian portion of said upper leg portion; and

an extension assistor directly attached to the proximal bridge and the distal framework portion, wherein said extension assistor is configured to selectively discourage device flexion of said proximal and distal framework portions relative to one another, and, when activated, said extension assistor selectively encourages device extension of said proximal and distal framework portions relative to one another, thereby causing said leg to be urged into extension.

2. The therapeutic device as claimed in claim 1 , wherein the device further comprises:

an inflatable proximal bladder adapted to be positioned between an anterior portion of said upper leg portion and at least one of said one or more proximal framework securing members; and

wherein said inflatable proximal bladder is configured to interact with said upper leg portion and the at least one of said one or more proximal framework securing members such that inflation of said inflatable proximal bladder while said extension assistor is connected causes said leg to be urged into extension due to the pushing of said inflatable proximal bladder against said upper leg portion and the at least one of said one or more proximal framework securing members.

3. The therapeutic device as claimed in claim 2 , wherein the at least one of said one or more proximal framework securing members comprises an elastic strap adapted to be in contact with an anterior side of said upper leg portion at approximately a same length at which said inflatable proximal bladder is in contact to said upper leg portion.

4. The therapeutic device as claimed in claim 1 , wherein said one or more proximal framework securing members comprises one or more straps configured to be placed in tension.

5. The therapeutic device as claimed in claim 1 , wherein said extension assistor comprises an elongate tensile connector having an end attached to said proximal bridge.

6. The therapeutic device as claimed in claim 5 , wherein said extension assistor includes a ratchet capability configured to take up a length of said elongate tensile connector.

7. The therapeutic device as claimed in claim 1 , wherein said extension assistor comprises a one-way ratchet configuration proximate said operative connection.

8. The therapeutic device as claimed in claim 1 , wherein the extension assistor comprises a tensile member and a tensile take-up connector, wherein a first end of the tensile member is directly attached to the proximal bridge or the distal framework portion and a second end of the tensile member is directly attached to the tensile take-up connector, and wherein the tensile take-up connector is directly attached to the proximal bridge or the distal framework portion.

9. A therapeutic device for use on a length of a leg of a user, said length including an upper leg portion, a lower leg portion, and a knee intermediate the upper leg portion and the lower leg portion, said leg length also defining opposing medial and lateral sides each extending the length of said leg length, said device comprising:

a proximal framework portion configured for attachment relative to the upper leg portion, said proximal framework portion including a leg facing portion configured to be directed towards and generally facing said upper leg portion;

a distal framework portion configured for attachment relative to the lower leg portion, said distal framework portion including a leg facing portion configured to be directed towards and generally facing said lower leg portion;

one or more distal framework securing members operatively coupled to the distal framework portion, said distal framework securing members configured for securing the distal framework portion to the lower leg portion;

at least one operative connection intermediate to and operatively connecting said proximal and distal framework portions, said at least one operative connection configured to facilitate manipulation of said proximal and distal framework portions in device flexion when said device is attached to said leg and when said leg is in flexion;

a distal bridge configured for attachment along the distal framework at a position between at least one of the one or more distal framework securing members and the at least one operative connection, wherein said distal bridge is configured for attachment to the distal framework at each of the medial and lateral sides of the lower leg portion, said distal bridge adapted to extend across and above an anteromedian portion of the lower leg portion, wherein said distal bridge is configured not to touch or otherwise attach to said anteromedian portion of said lower leg portion; and

an extension assistor directly attached to the distal bridge and the proximal framework portion, wherein said extension assistor is configured to selectively discourage device flexion of said proximal and distal framework portions relative to one another, and, when activated, said extension assistor selectively encourages device extension of said proximal and distal framework portions relative to one another, thereby causing said leg to be urged into extension.

10. The therapeutic device as claimed in claim 9 , wherein the device further comprises:

an inflatable distal bladder adapted to be positioned between an anterior portion of said lower leg portion and at least one of said one or more distal framework securing members; and

wherein said inflatable distal bladder is configured to interact with said lower leg portion and the at least one of said one or more distal framework securing members such that inflation of said inflatable distal bladder while said extension assistor is connected causes said leg to be urged into extension due to the pushing of said inflatable distal bladder against said lower leg portion and the at least one of said one or more distal framework securing members.

11. The therapeutic device as claimed in claim 10 , wherein the at least one of said one or more distal framework securing members comprises an elastic strap adapted to be in contact with an anterior side of said lower leg portion at approximately a same length at which said inflatable distal bladder is in contact to said lower leg portion.

12. The therapeutic device as claimed in claim 9 , wherein said one or more distal framework securing members comprises one or more straps configured to be placed in tension.

13. The therapeutic device as claimed in claim 9 , wherein said extension assistor comprises an elongate tensile connector having an end attached to said distal bridge.

14. The therapeutic device as claimed in claim 13 , wherein said extension assistor includes a ratchet capability configured to take up a length of said elongate tensile connector.

15. The therapeutic device as claimed in claim 9 , wherein said extension assistor comprises a one-way ratchet configuration proximate said one or more operative connection.

16. The therapeutic device as claimed in claim 9 , wherein the extension assistor comprises a tensile member and a tensile take-up connector, wherein a first end of the tensile member is directly attached to the distal bridge or the proximal framework portion and a second end of the tensile member is directly attached to the tensile take-up connector, and wherein the tensile take-up connector is directly attached to the distal bridge or the proximal framework portion.

17. A therapeutic device for use on a length of a leg of a user, said length including an upper leg portion, a lower leg portion, and a knee intermediate the upper leg portion and the lower leg portion, said leg length also defining opposing medial and lateral sides each extending the length of said leg length, said device comprising:

a proximal framework portion configured for attachment relative to the upper leg portion, said proximal framework portion including a leg facing portion configured to be directed towards and generally facing said upper leg portion;

one or more proximal framework securing members operatively coupled to the proximal framework portion, said proximal framework securing members configured for securing the proximal framework portion to the upper leg portion;

a distal framework portion configured for attachment relative to the lower leg portion, said distal framework portion including a leg facing portion configured to be directed towards and generally facing said lower leg portion;

one or more distal framework securing members operatively coupled to the distal framework portion, said distal framework securing members configured for securing the distal framework portion to the lower leg portion;

at least one operative connection intermediate to and operatively connecting said proximal and distal framework portions, said at least one operative connection configured to facilitate manipulation of said proximal and distal framework portions in device flexion when said device is attached to said leg and when said leg is in flexion;

a proximal bridge attached to the proximal framework at a position between at least one of the one or more proximal framework securing members and the at least one operative connection, wherein said proximal bridge is configured for attachment to the proximal framework at each of the medial and lateral sides of the upper leg portion, said proximal bridge adapted to extend across and above an anteromedian portion of the upper leg portion, wherein said proximal bridge is configured not to touch or otherwise attach to said anteromedian portion of said upper leg portion;

a distal bridge attached to the distal framework at a position between at least one of the one or more distal framework securing members and the at least one operative connection, wherein said distal bridge is configured for attachment to the distal framework at each of the medial and lateral sides of the lower leg portion, said distal bridge adapted to extend across and above an anteromedian portion of the lower leg portion, wherein said distal bridge is configured not to touch or otherwise attach to said anteromedian portion of said lower leg portion; and

an extension assistor directly attached to the proximal bridge and the distal bridge, wherein said extension assistor is configured to selectively discourage device flexion of said proximal and distal framework portions relative to one another, and, when activated, said extension assistor selectively encourages device extension of said proximal and distal framework portions relative to one another, thereby causing said leg to be urged into extension.

18. The therapeutic device as claimed in claim 17 , wherein the device further comprises:

an inflatable proximal bladder adapted to be positioned between an anterior portion of said upper leg portion and at least one of said one or more proximal framework securing members;

an inflatable distal bladder adapted to be positioned between an anterior portion of said lower leg portion and at least one of said one or more distal framework securing members; and

wherein said inflatable proximal bladder and said inflatable distal bladder are configured to interact such that inflation of said inflatable proximal and distal bladders while said extension assistor is connected causes said leg to be urged into extension due to the pushing of said inflatable proximal bladder against said upper leg portion and the at least one of said one or more proximal framework securing members, and due to the pushing of said inflatable distal bladder against said lower leg portion and the at least one of said one or more distal framework securing members.

19. The therapeutic device as claimed in claim 18 , wherein the at least one of said one or more proximal framework securing portions or said one or more distal framework securing portions comprises one or more includes an elastic straps adapted to be in contact with (i) an anterior side of said upper leg portion at approximately a same length at which said inflatable proximal bladder is in contact to said upper leg portion or (ii) an anterior side of said lower leg portion at approximately a same length at which said inflatable distal bladder is in contact to said lower leg portion.

20. The therapeutic device as claimed in claim 17 , wherein said one or more proximal framework securing members or said one or more distal framework securing members comprises one or more straps configured to be placed in tension.

21. The therapeutic device as claimed in claim 17 , wherein said extension assistor comprises an elongate tensile connector having a first end attached to one of said proximal bridge or said distal bridge.

22. The therapeutic device as claimed in claim 21 , wherein said extension assistor includes a ratchet capability configured to take up a length of said elongate tensile connector.

23. The therapeutic device as claimed in claim 17 , wherein said extension assistor comprises a one-way ratchet configuration proximate said at least one operative connection.

24. The therapeutic device as claimed in claim 17 , wherein the extension assistor comprises a tensile member and a tensile take-up connector, wherein a first end of the tensile member is directly attached to the proximal bridge or the distal bridge and a second end of the tensile member is directly attached to the tensile take-up connector, and wherein the tensile take-up connector is directly attached to the proximal bridge or the distal bridge.