Razor adapted for surgical preparation
OwnerAlbert E. Breslerinventor
Life of this patent
Estimating the term…
Abstract
A light weight handle and head carry a blade with a discontinuous cutting edge. The handle extends at an acute angle to the extent of the blade edge. The handle increases in girth from the head to its free end. The head is slotted to receive the blade in a carrier or guard with a "V"-shaped cross-section. The trough of the "V" is perforated to define slim bands that cross the edge of the blade. The perforate edges are contoured to eliminate drag on the skin and hair of the user. The longitudinal axis of the handle is coplanar with the blade and the handle configuration enables the user to rotate the razor head for ease in shaving difficult areas. The carrier interrupts the skin contact of the cutting edge to prevent slicing the skin.
Claims8
In a razor having a removable blade with registry means, the combination comprising a blade head, a top bar on said blade head, a front piece extending from the top bar, a rear piece extending from said top bar spaced from said front piece, walls in the top bar and end front and rear pieces defining blade-receiving slots;
- a blade carrier adapted to fit the blade-receiving slots, spaced walls on said carrier adapted to embrace the blade, slim bands on the carrier joining said spaced walls and adapted to cross the blade edge to interrupt the cutting edge exposure to the user;
- a handle extending from the rear piece, the central longitudinal axis of said handle extending in the plane of the blade at an acute angle to the cutting edge, said handle increasing in girth away from the end piece.
A razor comprising a blade head, a rigidly fixed handle extending from the blade head in the plane of the blade, said handle making an acute angle with the blade edge, walls in the blade head defining a slot adapted to receive removably a blade, a razor blade residing removably in the blade head slot, head means housing the ends of the blade, a blade carrier, parallel side walls on the carrier adapted to embrace the blade, a transverse wing on each carrier side wall, wing-receiving slots in the blade head, and a registry protrusion in the blade head slot adapted to engage an edge of the razor blade in the blade head slot.
A razor comprising a blade head, a rigidly fixed handle extending from the blade head in the plane of the blade, said handle making an acute angle with the blade edge, walls in the blade head defining a slot adapted to receive removably a blade, a razor blade residing removably in the slot, head means housing the ends of the blade, a cylindrical elongate guard bar, means mounting the guard bar parallel to the cutting edge of the blade, means for guiding the guard into parallel positions with the blade cutting edge on either side of the plane of the blade, first and second blade head portions, said handle being attached to one of said portions, grooves in said blade head in each blade head portion, and clips inserted in said grooves connecting between said portions.
A razor comprising a blade head, a ridigly fixed handle extending from the blade head in the plane of the blade, the head handle making an acute angle with the blade edge, walls in the blade head defining a slot adapted to removably receive a blade, head means housing the ends of the blade;
- means for guarding the cutting edge of the blade including a blade carrier, parallel side walls on the carrier adapted to replace the blade, means for registry of the blade in the slot, a carrier fold surrounding the blade cutting edge, and arcuate walls defining perforations in the carrier fold such that the cutting edge of the blade is discontinuous;
- and a razor blade residing removably in the blade head slot.
Dependencies are inferred from the claim text.