Sacral brace

Claim 2

An improved extended wear sacral brace for supporting and binding the sacro-iliac and lumbo-sacral joints which has a leverage mechanism and which spreads its exerted forces over the sacral regions, massages the lumbo-sacral and sacro-iliac regions, absorbs shear forces between the brace and pelvis, provides relief for boney spinous processes and permits air circulation about the lumbo-sacral and pelvic regions of the body, comprising (a) a rigid posterior sacral pad with upper and lower lateral projecting portions with open regions therebetween for air circulation, a vertical central channel for spinous processes relief and air circulation and left and right padding on the pad adjacent the central channel which makes the brace wearable, for extended wear, spreads the pad's exerted forces over the sacral regions, absorbs shear forces between the brace and pelvis and together with the pad massages the lumbo-sacral and sacro-iliac regions; (b) an abdominal leverage plate for anchoring the sacral pad with upper and lower portions each curving outwardly from the wearer's abdomen to permit extended wear of the brace as the wearer walks, stands and sits; (c) left and right sacral pad and abdominal plate tying straps for connecting either of the two corresponding upper or lower portions of the sacral pad and abdominal plate, and (d) left and right leverage mechanisms for connecting the other of the two corresponding upper or lower portions of the sacral pad and abdominal plate and for permitting the sacral pad to exert its forces and massage the lumbo-sacral and sacral-iliac regions.

Claim 3

The sacral brace of claim 1 wherein the rigid posterior sacral pad has a lumbo-sacral posterior curve to further exert force on the sacrum and utilize the sacrum as a fulcrum.

Claim 4

The sacral brace of claim 1 wherein the tying straps connect the respective upper portions of the sacral pad and abdominal plate while the leverage mechanisms adjustably connect the respective lower portions of the sacral, pad and abdominal plate to forceably pivot the sacral pad's curve inwardly upon the sacrum.

Claim 5

The sacral brace of claim 1 wherein the sacral pad is of integrally molded plastic.

Claim 6

The sacral brace of claim 1 wherein the sacral pad is comprised of a plastic mounting plate with curved metal bands and uprights mounted on the mounting plate.

Claim 7

The sacral brace of claim 1 wherein the padding is foam rubber.

Claim 8

The sacral brace of claim 1 wherein the leverage mechanisms each include a two-to-one mechanical advantage linkage.

Claim 9

The sacral brace of claim 1 wherein the leverage mechanisms each further comprise (i) a mounting strip; (ii) a forward strap connecting the strip to the corresponding portion of the abdominal plate; and (iii) A two-to-one mechanical advantage linkage connecting the strip to the corresponding portion of the sacral pad.

Claim 10

The sacral brace of claim 1, wherein the vertical central channel is open from top to bottom for air circulation.

Claim 11

An improved extended wear sacral brace for supporting and binding the sacro-iliac and lumbo-sacral joints which has a leverage mechanism and which spreads its exerted forces over the sacral regions, massages the lumbo-sacral and sacro-iliac regions, absorbs shear forces between the brace and pelvis, provides relief for boney spinous processes and permits air circulation about the lumbar, sacral and pelvic regions of the body, comprising (a) a rigid posterior sacral pad with upper and lower lateral projecting portions with open spaces therebetween for air circulation, an open vertical central channel for spinous processes relief and air circulation, a lumbo-sacral posterior curve and left and right foam rubber padding on the pad adjacent the central channel which makes the brace wearable for extended wear, spreads the pads exerted forces over the sacral regions, absorbs shear forces between the brace and pelvis and together with the pad massages the lumbo-sacral and sacro-iliac regions; (b) an abdominal leverage plate with upper and lower portions each which curve outwardly from the wearer's abdomen to permit extended wear of the brace as the wearer walks, stands and sits, the plate being for anchoring the sacral pad; (c) left and right sacral pad and abdominal plate tying straps for connecting the two corresponding upper portions of the sacral pad and abdominal plate, one strap being of a releaseable construction, and (d) left and right leverage mechanisms for connecting the two corresponding lower portions of the sacral pad and abdominal plate, for forceably pivoting the sacral pad's curve inwardly upon the sacrum and for permitting the sacral pad to exert its forces and massage the lumbo-sacral and sacral-iliac regions, one mechanism being of a releaseable construction while each mechanism comprises: (i) a mounting strip; (ii) a forward strap connecting the strip to the corresponding portion of the abdominal plate; and (iii) A two-to-one mechanical advantage linkage connecting the strip to the corresponding portion of the sacral pad.

Claim 12

An improved extended wear sacral brace for supporting and binding the sacro-iliac and lumbo-sacral joints which has a leverage mechanism and which spreads its exerted forces over the sacral regions, massages the lumbo-sacral and sacro-iliac regions, absorbs shear forces between the brace and pelvis, provides relief for boney spinous processes and permits air circulation about the lumbar, sacral and pelvic regions of the body, comprising (a) a rigid posterior sacral pad with upper and lower lateral projecting portions with open spaces therebetween for air circulation, an open vertical central channel for spinous processes relief and air circulation, a lumbo-sacral posterior curve and left and right foam rubber padding on the pad adjacent the central channel which makes the brace wearable for extended wear, spreads the pads exerted forces over the sacral regions, absorbs shear forces between the brace and pelvis and together with the pad massages the lumbo-sacral and sacro-iliac regions; (b) an abdominal leverage plate with upper and lower portions each which curve outwardly from the wearer's abdomen to permit extended wear of the brace as the wearer walks, stands and sits, the plate being for anchoring the sacral pad; (c) left and right sacral pad and abdominal plate tying straps for connecting the two corresponding upper portions of the sacral pad and abdominal plate, one strap being of a releaseable construction, and (d) left and right leverage mechanisms for connecting the two corresponding lower portions of the sacral pad and abdominal plate, for forceably pivoting the sacral pad's curve inwardly upon the sacrum and for permitting the sacral pad to exert its forces and massage the lumbo-sacral and sacral-iliac regions, one mechanism being of a releaseable construction while each mechanism comprises: (i) a mounting strip; (ii) a forward strap connecting the strip to the corresponding portion of the abdominal plate; and (iii) A two-to-one mechanical advantage linkage connecting the strip to the corresponding portion of the sacral pad.