of fig1 with two pair of reverse flow side discharge slits 66 and a pair of end discharge slits 62 the side discharge slits 66 are angled at 45 u00b0 to the axis of the applicator shaft 57 the slits are 0 25 mm wide the end discharge slits 62 are 1 2 mm deep and the side discharge slits 66 are 2 4 mm deep the outside diameter of the applicator shaft 57 is 4 8 mm and the inside diameter is 3 7 mm the length and diameter of the applicator shaft 57 of the applicator 54 is dependant on the application for a femoral canal the length will be 200 350 mm fig4 and 5 disclose an alternative embodiment of the present invention with a plain drape 73 the drape 73 may be square rectangular oval or other geometric shape there is a central aperture 100 formed by a resilient washer 79 through which the applicator shaft 57 of the applicator 54 fits behind the central aperture 100 is a shaft disk 81 and in front of it is a shaft ridge 80 over which the drape 73 is slid surrounding the central aperture 100 is the central section 85 and surrounding the central section 85 is the peripheral section 94 the central section 85 may be of opaque absorbent material of cloth paper or synthetic product or may be of clear plastic the peripheral section 94 may be of clear plastic alternatively the drape 73 may be made entirely of opaque absorbent material or entirely of clear plastic an alternative to the resilient washer 79 is a button hole through which the applicator shaft 57 of the applicator 54 passes fig6 discloses an alternative embodiment of the present invention in.