Sterile shield for surgical apparatus controls
OwnerLynn A. Borg, Gary F. Borginventors
Life of this patent
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Abstract
A disposable sterile cover, for the control lever of an instrument, comes packaged into a disposable sterile envelope. A central raised area of the cover fits loosely over the control lever while the remaining peripheral flat area of the cover remains in contact with the surrounding control panel portion, allowing the control lever to be manipulated during a surgical procedure by the surgeon without compromising the sterility of her hands.
Claims12
A protective cover for shielding at least one manipulable control implement protruding from a control panel portion of an apparatus used in a sterile environment such as an operating room, said cover comprising:
- a disposable, unsecured sheet of sterile, transparent, pliable, non-woven, synthetic material having a central raised area;
- and
- a substantially flat peripheral, non-raised area surrounding said raised area;
- wherein said raised area is shaped and dimensioned to loosely fit over said control implement while said non-raised area lies in loose-moving contact with said control panel portion;
- whereby manipulation of the control implement does not compromise the sterility of an operator's hands.
A protective cover for shedding at least one manipulable control implement protruding from a control panel portion of an apparatus in a sterile environment such as an operating room, said cover comprising:
- a sheet of strile, pliable, non-woven, synthetic material having a central raised area;
- and
- a substantially flat peripheral non-raised area surrounding said raised area;
- wherein said raised area is shaped and dimensioned to loosely fit over said control implement while said non-raised area lies in contact with said control panel portion;
- whereby manipulation of the control implement does not compromise the sterility of an operator's hands;
- and
- which further comprises a sealed, sterile envelope sized and shaped to hold said sheet, and having a breakable or peelable portion whose removal provides access to said sheet.
The combination of an apparatus, used in a sterile environment such as a surgical operating room, said apparatus having at least one control implement protruding from a control panel portion to be manipulated by an operator, with a protective cover which comprises:
- a sheet of disposable sterile, transparent, pliable and non-woven synthetic material having in a central raised area, and a peripheral non-raised area;
- wherein said raised area is shaped and dimensioned to loosely fit over said control implement while said non-raised area remains in loosely moving contact with said control panel portion;
- whereby said control implement can be actioned without compromising the sterility of the operator's hands.
The combination of an apparatus, used in a sterile environment such as a surgical operating room, said apparatus having at least on control implement protruding from a control panel to be manipulated by an operator, with a protective cover which comprises:
- a sheet of sterile, pliable and non-woven synthetic material having in a central raised area, and a peripheral non-raised area;
- wherein said raised area is shaped and dimensioned to loosely fit over said control implement while said non-raised area remains in contact with said control panel portion;
- whereby said implement can be actioned without compromising the sterility of the operator's hands;
- and
- which further comprises a sealed, sterile envelope sized and shaped to hold said sheet, and having a breakable or peelable portion whose removal provides access to said sheet.
A method for safeguarding the sterility of an operator's hands in a surgical environment in connection with the manipulation of an instrument control implement comprising:
- covering said control implement with a disposable sterile cover having a central raised area shaped and dimensioned to loosely fit over said control instrument, and a substantially flat peripheral area;
- and
- which further comprises packaging said cover in a sealed, sterile envelope.
Dependencies are inferred from the claim text.