As he carefully washed his hands with Betadine soap, and hot water, he explained quite matter of factly to Annie that her master wanted to find out the sensitivity of her Urethra and how wide it could be stretched. He also explained that it would be uncomfortable, but no real harm would come to her as he knew how much the human body could take, and would be very careful. When the doctor had finished washing his hands, he laid her back on the cool green examination table. However, instead of using the stirrups again, he installed the knee crutches to hold her knees high and well back so he had easy access to her lower openings. This would make it easier for him to work. He explained all this as he positioned her. Mentioning the coming pain, the discomfort, and why the restraints would be necessary while he tested her. Reassuring her that the sensations would be temporary, but maybe hard for her to endure even as he ran his hands over the inside of her thighs. Brushing her intimate parts, as she held her breath. Using the fear to sensitize her nerves.
He spent the next few minutes carefully securing Annie's wrists to the top of the exam table with a pair of British tan leather restraints which where attached to the frame of the exam table. He also secured her knees to the knee crutches with padded leather straps above and below each knee. He used leather belts on her torso and hips also so they too were secured to the table frame. She was now unable to escape, but also unable to pull away or move more than a few millimeters in case of a pain reaction to any part of the procedure. As he did this the doctor noticed that Annie's nipples were becoming erect, and her breathing was becoming slightly uneven and fast. Her Master leaned over her head, and spoke low into her ear. Her eyes closed, and she nodded, biting her lip with strong white teeth. The Master stroked her cheek, softly.
The doctor then opened the disposable catheter tray set and laid out it's contents on the sterile drape contained in the set, being very careful not to contaminate its contents. As he prepared the kits contents for use, Annie's Masters eyes followed his every motion in curiosity.
Next, the doc put on a pair of exam gloves and opened both a packet of anti bacterial towelettes and one containing three Betadine swabs. He also took 3 long cotton swabs from a sterile packet and laid them into a small puddle of clear alcohol. As he told Annie to relax, he gently spread her moist pink labia with his gloved left hand and used an anti-septic towelette from the catheter kit to gently cleanse the entire area around her vaginal introitus, inward to the urethral meatus, taking care to occasionally brush her clitoris in the process. Whenever he did so, Annie's hips would move perceptibly. When finished, he discarded the towelette and inserted a sterile Collins speculum into her slightly damp vagina. As he slowly opened it to its maximum width, Annie's urethral meatus came into clear view.
After he located Annie's urethral opening, he told her that what he was going to do next would sting somewhat, but was very necessary. He took one of the long sterile cotton applicators, dripping with alcohol, and slowly inserted it into the urethral meatus about a quarter of an inch. He spun it slowly deeper, watching Annie's face for what he knew was coming, the sharp hiss of breath, and the tensing of muscles bound to the table as they futilely tried to free themselves from the leather restraints. The doctor was rewarded by a soft moan, and Annie was rewarded by the gentle soothing words of her master into her ear. The swab was withdrawn, and the next was inserted slightly deeper, with an even louder moan from Annie. This time the doc, went in and out slowly scrubbing her urethra. The last one was inserted until resistance was felt, and the doc knew that he was almost to the urethral sphincter. He watched a tear trace its way from the corner of Annie's eye, and pulled the swab from her body with a rolling motion. The doctor then discarded the exam gloves he had been wearing. He then put on the sterile gloves contained in the catheter set. After doing so, he picked up one of the Iodine swabs from the kit with his gloved, sterile right hand. After warning Annie that she was about to feel the touch of the swab, he again very carefully inserted the tip of the swab about a quarter of an inch into her urethra. Annie flinched just slightly, more in surprise that there was no more burning from insertion than due to any real discomfort as he rotated the swab.
He paused and told Annie to relax for him. She quickly regained composure. He then proceeded to very gently apply the Iodine to her urethral opening and to the area surrounding, working in a spiral pattern, outward from the center. After a moment's pause, he repeated this portion of the procedure with a second Iodine swab and finished by using the third swab on the periphery of the area that he had just cleaned so carefully.
Next, he retrieved the small, 6cc, Luer tip syringe filled with sterile lubricant from the catheter tray, removing the tip cover he explained that he was going to fill Annie's urethra with lubricant, that the sensation would be unusual but should not be unduly uncomfortable. He then proceeded to gently insert the tip about an inch into her urethra. Once fully inserted, he gently injected about half the contents as far as the tip would go in, before simultaneously starting to withdraw the tip while continuing to inject lubricant. Annie drew in her breath and squirmed a bit as she came to grips with the odd sensation caused by the cool lubricant. As he withdrew the syringe, a very small amount of the lubricant oozed from her urethral opening.
When he was finished, he explained to Annie that he was about to thread the sterile catheter into her urethra until it reached her bladder, a distance of not more than two or three inches. He picked up the catheter and showed it to Annie as he removed the upper third of its length from the sterile, cellophane envelope and lubricated its tip with the contents of a small packet of sterile lubricant from the catheter tray. He explained that the insertion would be only slightly uncomfortable, just a mild urge to urinate and, at worst, a very slight burning sensation, that would last for only a few seconds because this Catheter was of a larger size. He also assured her that, after the insertion, the catheter would be mostly painless until the diuretic filled her bladder completely. As he finished telling her this, he picked up a small pair of sterile plastic forceps from the catheter tray, seized the exposed portion of the catheter and gently removed the remaining portion of the sterile envelope. He poised it at the opening of her Urethral, and started to feed it inside of her. Annie felt the foreign tip of the Foley catheter touch her urethral opening and pause there. He went on to explain that when the catheter was fully inserted, she would experience an intense urge to urinate, but that she would not be able to do so. As he finished his explanation, he asked Annie to take a deep breath, hold it, and try to bear down with her pelvic muscles. He did this knowing that she would clamp down and increase the sensations of the insertion.
As she inhaled, he began threading the catheter into her bladder. Before Annie had completely inhaled, the catheter had glided into place at the threshold of the urethral sphincter. A small push through the slight muscular resistance she was exerting and urine had began to flow into the collection bag as a sharp gasp came from Annie at the quick, sharp burning ache of the foreign objects placement within her. He immediately retrieved a pair of forceps from the instrument tray and clamped off the hose to stop the flow of urine. Next, he retrieved a syringe, pre-filled with sterile saline solution, from the catheter tray kit, inserted it into the balloon valve on the catheter and filled the tiny balloon that was now just inside of Annie's bladder with sterile water to prevent expulsion of the catheter and then very gently withdrew about two inches of catheter until the balloon inside her bladder was seated at the end of her urethra, just inside the bladder.
Once Annie was comfortable with the foreign object that was dwelling in one of the most sensitive parts of her anatomy, he began to used a small but powerful vibrator, sheathed in a condom and well lubricated with the sterile lubricant that remained in the previously used packet from the catheter kit to gently message her clitoris with his left hand. Simultaneously, he plunged the gloved ring finger of his right hand deep into her vagina and started to work over her "G" spot. As he did so, he said he could feel the catheter encased within her urethral sheath. He maneuvered his finger back and forth across the base of her clitoris. Saying that Annie's most exquisitely sensitive erotic area was now being stimulated, simultaneously, from both the inside by his finger and the catheter and from the outside, by the vibrator. She tossed her head, and tried to pull free as the new sensations assaulted her. Erotically powerful sensations like she had never felt before. Her Master told her to breath deeply, and if the doctor's ministrations caused her to orgasm that there was no real shame in it. This was information they wanted to know, how many areas they could tease and torment.