1
Darrell C Brett: Collapsible and expandable interbody fusion device. Expanding Concepts L L C, Miller Nash, October 3, 2000: US06126689 (494 worldwide citation)

A collapsible and expandable interbody fusion cage primarily for use between adjacent vertebrae is designed to be collapsed so as to require the smallest opening necessary for insertion. An upper body is connected to a lower body by articulated supports. In the collapsed position, the articulated su ...


2
Darrell C Brett: Collapsible and expandable interbody fusion device. Expanding Concepts, Karen Dana Oster, June 25, 2002: US06409766 (360 worldwide citation)

A collapsible and expandable interbody fusion cage primarily for use between adjacent vertebrae is designed to be collapsed so as to require the smallest opening necessary for insertion. An upper body is connected to a lower body by articulated supports. In the collapsed position, the articulated su ...


3
Darrell C Brett: Percutaneous cellulite removal system. Expanding Concepts L L C, Karen Dana Oster, July 12, 2005: US06916328 (88 worldwide citation)

A percutaneous cellulite removal needle of the present invention can be used to make the appearance of cellulite less obvious by cutting the fibrous bridges that connect the skin to muscle/fascia or fibrous septae in the subcutaneous fat in a minimally invasive manner. The percutaneous cellulite rem ...


4
Darrell C Brett: Epidural thermal posterior annuloplasty. Expanding Concepts, Karen Dana Oster, January 6, 2004: US06673063 (83 worldwide citation)

An apparatus for thermally treating intervertebral discs includes an energy application head having an energy application region and a tissue protecting region. A control member operationally connected to the energy application head preferably controls the energy application head during treatment. T ...


5
Darrell C Brett: Intervertebral implant having extendable bone fixation members. Expanding Concepts, Law Office of Karen Dana Oster, January 13, 2015: US08932359 (14 worldwide citation)

An intervertebral implant is configured to be fixed in an intervertebral space defined by a first vertebral body and a second vertebral body. The intervertebral implant includes an implant body sized to be inserted into an intervertebral space, and a fixation assembly configured to be attached to th ...


6
Brett Darrell C: Percutaneous cellulite removal system. Expanding Concepts L L C, September 1, 2004: EP1450700-A1 (4 worldwide citation)

A percutaneous cellulite removal needle 30, 30a, 30b, 30c can be used to make the appearance of cellulite less obvious by cutting the fibrous bridges 28 that connect the skin 22 to muscle/facia 26 or fibrous septae in the subcutaneous fat in a minimally invasive manner. The percutaneous cellulite re ...


7
Brett Darrell C: Epidural thermal posterior annuloplasty. Expanding Concepts L L C, September 22, 2004: EP1459694-A2 (1 worldwide citation)

An apparatus (200) for thermally treating intervertebral discs (10, 140) includes an energy application head (180) having an energy application region (320, 330, 340, 350, 500) and a tissue protection region (600). A control member (190) operationally connected to the energy application head (180) p ...


8
Brett Darrell C: Epidural thermal posterior annuloplasty. Expanding Concepts L L C, July 30, 2003: EP1330202-A1

An apparatus (200) for thermally treating intervertebral discs (10, 140) includes an energy application head (180) having an energy application region (320, 330, 340, 350, 500) and a tissue protection region (600). A control member (190) operationally connected to the energy application head (180) p ...


9
Darrell C Brett: Epidural thermal posterior annuloplasty. Expanding Concepts, Law Office Of Karen Dana Oster, June 10, 2004: US20040111084-A1

An apparatus for thermally treating intervertebral discs includes an energy application head having an energy application region and a tissue protecting region. A control member operationally connected to the energy application head preferably controls the energy application head during treatment. S ...


10
Darrell C Brett: Percutaneous cellulite removal system. Expanding Concepts, Law Office Of Karen Dana Oster, August 21, 2003: US20030158566-A1

A percutaneous cellulite removal needle of the present invention can be used to make the appearance of cellulite less obvious by cutting the fibrous bridges that connect the skin to muscle/fascia or fibrous septae in the subcutaneous fat in a minimally invasive manner. The percutaneous cellulite rem ...