PERINEAL ELASTICITY METER

"Perineal elasticity meter". Patent of privilege of invention to measure the elasticity of pelvic floor muscle or perineum which is understood by millimeter circular central stem (1); the cursor (2) with a ebbed area (3) that demonstrates the circumference measurement achieved by expanderers (4) when opened, which are fixed by stems (7) and (8) to the hinges (9) and (10). The stems (7) and (8) are fixed in their medial face by hinges (11) and (12) linked to two rings (13) and (14) fixed in the central stem (1). The stem (8), also presents a hinge (15) where gears the stem (16) which has its inferior extremity caged to cursor (2) through the hinge (17). So, when the traction is bore to cursor 2, it demonstrates the circumference measurement and makes traction to the stems 16 which, by their hand, make traction to the stems 7 and 8 that hustle the expanderers 4 achieving the circumference to the maximum of 12 centimeters of diameter. "Perineal elasticity meter", patent of privilege of invention (internal priority), has as the purpose to measure the perineal muscle elasticity, understood by two stems (1) which have convex external surface (5) until the limited border (6) giving continuity to the plane stem (7) that will be the easement of the hand of examiner The stems (1) will be fixed in their proximal (or internal) extremities by binge (2) and in the distal ou external extremity of one of the stems, there will be a fixed or moved millimeter stem (3) through hinge (4). In this way, the examiner will hang on to the stems (7), will introduce the equipment until the border (6) into the parturient vagina and will open the stem (7) in anterior-posterior direction. After that, he will measure in millimeters the gap extension by the stem (3). L'invention porte sur la mesure de l'élasticité du muscle du plancher pelvien ou du périnée, qui comprend une tige centrale circulaire millimétrique (1) ; le curseur (2) avec une zone graduée (3) qui montre la mesure périphérique obtenue par des élargisseurs (4) lorsqu'ils sont ouverts, lesquels sont fixés par des tiges (7) et (8) aux charnières (9) et (10). Les tiges (7) et (8) sont fixées dans leur face médiale par des charnières (11) et (12) liées à deux anneaux (13) et (14) fixés dans la tige centrale (1). La tige (8) présente également une charnière (15) où s'accouple la tige (16) qui a son extrémité inférieure bloquée au niveau du curseur (2) à travers la charnière (17). Ainsi, lorsque la traction est portée au curseur