Joseph M. Lane - New York NY Albert H. Burstein - Stanford CT James C. Otis - Stamford CT Timothy M. Wright - Stamford CT
Assignee:
New York Society for the Relief of the Ruptured and Crippled, Maintaining the Hospital for Special Surgery - New York NY
International Classification:
A61F 230 A61F 238 A61F 232
US Classification:
623 18
Abstract:
A bone prosthesis for the leg and thigh comprises a distal femoral component that includes a body portion adapted to replace a resected portion of the distal femur and a condylar portion having a spherical surface along its inferior and posterior aspects and an axle hole extending through it in the latero-medial direction at the geometric center of the sperical surface and a proximal tibial component that includes a metal head portion having a cavity opening superiorly and defined by spaced-apart lateral and medial flange portions, each of which has an axle hole. A plastic tibial plateau insert is received in the cavity of the tibial head portion and has a spherical seat matching, receiving and pivotably supporting the femoral condylar spherical surface. A plastic bushing is received in the axle hole of each tibial flange portion, and a metal axle is received in the femoral and tibial axle holes. Clearances between the bushings and the portions of the axle received in the bushings provide latero-medial flexural and axial rotational laxities in the prosthetic joint throughout the range of flexural motion.
- Andrews SC, US Joseph N. Lane - Murrells Inlet SC, US Carson Allan Jones - Andrews SC, US
International Classification:
E04F 11/035 E04F 11/112 E04F 11/025 E04G 27/00
Abstract:
A platform system comprising a platform structure having at least one modular platform unit with platform connection features on a side surface thereof to which other components can be connected, the other components including at least two of the following: another modular platform unit, a stair unit, a tower unit, a handrail unit, and a ladder unit. A stair assembly is connected to the platform structure via said connection features, the stair assembly comprising a plurality of stair units connected together to provide a number of steps equal to the sum of steps of the stair units.
- Andrews SC, US Joseph N. Lane - Murrells Inlet SC, US Carson Allan Jones - Andrews SC, US
International Classification:
E04F 11/035 E04G 5/14 E04F 11/04 E04G 1/20
Abstract:
A platform system comprising a platform structure having at least one modular platform unit with platform connection features on a side surface thereof to which other components can be connected, the other components including at least two of the following: another modular platform unit, a stair unit, a tower unit, a handrail unit, and a ladder unit. A stair assembly is connected to the platform structure via said connection features, the stair assembly comprising a plurality of stair units connected together to provide a number of steps equal to the sum of steps of the stair units.
Houston, TXLBJ Construction LP I am a happy man that enjoys life's gifts. I am a partner in a 15 year old mid size construction company that has won awards and has continued to grow yearly... I am a happy man that enjoys life's gifts. I am a partner in a 15 year old mid size construction company that has won awards and has continued to grow yearly. Love my job and love my family. I have a new grandchild as of 12/2008
38th Street School Savannah GA 1949-1955, Washington Avenue Junior High School Savannah GA 1956-1957, Richard Arnold Junior High School Savannah GA 1957-1958