Back to results
US 3,942,023 AGranted
Radiological protective screen
OwnerRichard Bruno Flaugnattiinventor
Life of this patent
Estimating the term…
Abstract
A radiological screen for placing on a patient's skin comprising a flat jacket containing a fine particulate filler and a settable resin binder, the fine particulate filler being of a material which absorbs medical radiation, and the jacket including a window to transmit such radiation through the flat jacket.
Claims16
A mortar based protective screen, for radiotherapeutic purposes and placed on a patient's skin, comprising:
- a flexible and leakproof jacket having two parallel walls;
- a side wall joining the said two parallel walls and having a surface area small relative to that of each parallel wall;
- at least one settable resin within said jacket;
- a fine particulate filler of at least one substance which absorbs radiotherapeutic radiation and is evenly mixed with the said resin;
- and a window permeable to radiotherapeutic radiation and positioned to permit radiation to pass between the parallel walls of the jacket.
2 more elements
Dependencies are inferred from the claim text.