Carefusion 2200, Inc.

Brooke Skora

Jose Jacquez

How-Lun Chen

Mark Christopher Doyle

David M Carpenter

David James Gennrich

Craig P Conner

Corey Michael Magers

Erin-Anne Lemieux

Anthony Martin Looper

Robert F Leonard

David Booth

Joseph Tommasini

Curt Irwin

David J Booth

A sterile drape configured for isolating a portion of a surgical device within a sterile environment, comprising: a plurality of drape interface mechanisms comprising: at least one drape/handle interface mechanism comprising a first ring defining a first opening through the sterile drape and configured for coupling with a control mechanism, the control mechanism comprising a surgical device for controlling a surgical instrument; and at least one drape/shaft interface mechanism comprising a second ring defining a second opening through the sterile drape, and configured for sealingly receiving a shaft there through as the shaft moves with a piston and is detachably coupled with the piston, wherein the piston is configured for responding to a first set of control signals sent by a first mechanical manipulation mechanism via a first connector by moving between a proximal end and a distal end of a first mechanical slave cylinder.

Sterile drape having multiple drape interface mechanisms

A detachable control handle of a surgical device for use in positioning an instrument for use in a surgical procedure. The detachable control handle comprises: a handle assembly configured for communicating with a mechanical positioning mechanism via a connector, wherein said mechanical positioning mechanism is configured to couple with said instrument outside of a patient's body and to move said instrument relative to said patient's body, said handle assembly comprising: a control handle; a detaching mechanism coupled with said control handle, said detaching mechanism configured for detachably coupling said control handle with said mechanical positioning mechanism, wherein said control handle and said mechanical positioning mechanism are sealingly coupled with a first and second portion of a drape interface mechanism of a sterile drape, respectively, wherein said sterile drape is configured for isolating a portion of said surgical device within a sterile environment.

Detachable handle mechanism for use in instrument positioning

A remotely controlled surgical device control portion comprises a user moveable bi-directional trigger, a finger loop disposed within the trigger, and a flange coupled to the finger loop. The trigger is configured for receiving a motion input in opposing first and second directions. The motion input is for controlling an articulation motion of an articulating surgical instrument. The finger loop is configured for receiving the motion input in the form of a user squeezing the trigger in the first direction with at least one finger or pushing the trigger in the second direction with said at least one finger. The flange is configured for receiving the motion input in the form of pushing the trigger in the second direction with a thumb.

Control portion of and device for remotely controlling an articulating surgical instrument

A surgical device for use in positioning an instrument for use in a surgical procedure. The surgical device comprises: a mechanical positioning mechanism configured to couple with an instrument outside of a patient's body and to move the instrument relative to said patient's body; a control mechanism comprising a detachable control handle configured to be detachably coupled with the mechanical positioning mechanism and is sealingly coupled with a drape interface mechanism of a sterile drape, the sterile drape being configured for isolating a portion of the surgical device within a sterile environment, the drape interface mechanism comprising a ring defining an opening through the sterile drape; and a connector operatively coupled with the control mechanism and the mechanical positioning mechanism and configured for causing the mechanical positioning mechanism to move the instrument by transmitting force applied by a human to the control mechanism through the connector.

Interface mechanism between a drape and a handle

A laparoscopic surgical device is provided, including a ratchet mechanism. The ratchet mechanism includes a single button or lever that may be used to release or defeat a ratchet engagement.

Surgical device

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San Diego, CA, United States of America

Brooke Skora