Abstract: A surgical instrument includes a pressure sensitive element that contacts a patient's tissue during surgery. The pressure sensitive element sends a signal to a computer processor that compares the signal to a known pressure being applied to the surgical instrument to calculate the rigidity of the tissue. The processor then delivers that information to the operating surgeon. The rigidity of the tissue may correspond to an audible tone, visual indicator or tactile feedback.

Abstract: The female urethral catheterization device may include an insertion portion configured for insertion into a urethra. The insertion portion having an opening for receiving a bodily fluid. The catheterization device may include an elongated portion configured for receiving a guiding input. The guiding input may be relayed from the elongated member to the insertion portion for guiding the insertion portion. The catheterization device may include a curved portion connecting the elongated portion and the insertion portion. The curved portion may have a drain for draining the bodily fluid.

Abstract: A female urethral catheterization assisting device may include a handle, an elongated shaft and a catheter holding mechanism. The catheter holding mechanism may hold a catheter securely so that a patient may position, orient and insert a catheter into the patient's urethra. The handle and elongated shaft assist in positioning, orienting and inserting the catheter by extending the patient's reach.

Abstract: The vaginal barrier and female urethral catheterization assisting device system may include a semi-rigid member that is configured for positioning within a vagina. The system may include a generally longitudinal base member that is affixed to the semi-rigid member. The generally longitudinal base member may define a recessed portion distal to the semi-rigid member. The recessed portion may be configured to allow a catheter to be inserted into a urethra.

Abstract: The vaginal barrier and female urethral catheterization assisting device system may include a semi-rigid member that is configured for positioning within a vagina. The system may include a generally longitudinal base member that is affixed to the semi-rigid member. The generally longitudinal base member may define a recessed portion distal to the semi-rigid member. The recessed portion may be configured to allow a catheter to be inserted into a urethra.

Abstract: A cervical dilating and ripening catheter system includes an elongated tube having a first end and a second end, and a first expandable portion affixed to the second end of the elongated tube. The system also includes a second expandable portion disposed between the first expandable portion and the first end of the elongated tube. The system further includes means for distributing a cervical ripening medication to the cervix.