“This is not going to work, Little Chef! I'm going to lose it if we do this anymore.”
• Electro stimulation (electro-ejaculation) involves applying a series of short, low-voltage pulses of current to the pelvic nerves which are involved in the ejaculatory response. Before rectal electro-stimulation, feces are removed from the rectum to ensure adequate contact between the rectal mucosa and ejaculatory probe. The best way for a man to be mounted on the board at a 45° angle so that he can be tied down on its back, strapped to the board and yet permit the flow of semen into the collecting graduate. The man may be restrained by a leather chest holder, his legs are tied and elastic straps are used if needed to keep the man pressed against his electrodes. During rectal probe electroejaculation, the man may be also positioned on his side.
Although electroejaculation is a successful method of assisted ejaculation, it may be invasive. Some industrial technique may be very painful and require safety general anesthesia performed in the operating room. Although, if the procedure is less violent and more more sparing it'll be generally well tolerated and only 5% of men may require sedation or anesthesia to reduce discomfort.
A silicon rectal probe (diam. 2.5 cm; length 15 cm) containing 3 longitudinal, parallel, stainless-steel electrodes (width 0.2 cm; length 2 cm; 1.5 cm from probe tip) spaced 0.3 cm apart is lubricated and inserted approximately 6-7 cm into the rectum such that the electrodes lie within the pelvic cavity. The probe is positioned so that the electrodes are orientated ventrally and ventral pressure is applied to the probe handle during stimulation.
An sine-wave electro-ejaculator is powered by a alkaline 9-v battery. A regimented electro-ejaculation sequence consisting of a total of 120 stimuli given in 3 series is administered. Each series of 40 stimuli is divided into 2 sets of 20 stimuli at 5 and 10 V (Series 1), 10 and 15 V (Series 2) and 15 and 20 V (Series 3), respectively. A rest period of 3-5 min is permitted between each series. The electrical stimuli are given in a 3-sec-on and 3-sec-off pattern, with a continuous rise in voltage from 0 V to the desired peak, then returning to 0.
The penis prolapsed from the prepuce during electrical stimulation and the ejaculate is collected in a warmed plastic container. Successful electro-ejaculation of a male demands skill. It is not simply a matter of punching buttons and turning knobs, but requires finesse in determining the proper timing and amplitude of pulses to apply to a given male. The milker should professionally control the amount of electrical stimulation delivered so that an ejaculation occurs. Usually, the length of time that the probe is in the rectum is approximately 10 minutes.
Or two separate electrodes may be used: a copper disc of 1-75 cm diameter of the lumbar electrode and a smooth brass tube (length 8 cm, diameter 2-4 cm) of the anal electrode. The lumbar electrode is positioned at L2 to L3, after electrode jelly was applied to the skin to ensure electrical contact with the lumbar electrode. The anal electrode is dipped in lubricating jelly and inserted 6 to 8 cm into the rectum.
This sort of electro-ejaculator may be designed to deliver a 1000-cycle 12-volt square wave, via ano-lumbar (L1 to L4) pathways, with series of five 3-sec stimuli, using the timer to give automatic 3-sec "on periods" and 12-sec "off periods". Voltage can be reduced as far as 12 volts without loss of ejaculatory response. Below 12 volts, however, ejaculatory response became erratic and unpredictable. Use of 1000-cycle instead of 60-cycle AC abolishes side-effects and a square-wave stimulus gives a more uniform ejaculatory response, precise, repeatable and non-traumatic. Semen is usually ejaculated during the first or second 'on period' and continues to flow during the successive periods of stimulation. Ejaculation invariably follows stimulation. Erection is noted only when the electrode is placed down into the sacral area.
-- Consistent erection is observed at levels L5, L6, and S1, S2 (11/12); inconsistent erection at S3 and Co1 (4/8); and no erection at levels L1 to L4 (0/19 trials), which suggests that where ejaculation without erection is desired, stimulation of levels below L4 should be avoided.
-- Ejaculation even without erection is found at L1 to L3 (14/48 trials); not at L4 to L6 (2/23) or at S1 to S3 (1/24); and again at Co1 (3/4).
-- The highest incidence of ejaculation (preceded by partial or complete erection) is observed after simultaneous stimulation of two vertebral levels of L2 and S1 (4/4 trials), L3 and S1 (4/7), and L4 and S1 (2/3). However, the incidence of ejaculation is much lower (17%) when any one levels was stimulated simultaneously with S2.
When three 10-sec shocks of 5 to 35 volts 60-cycle AC are applied, a blunt electrode in the mouth and a needle electrode at the base of the skull may be used. Ejaculation usually follows violent and spasmodic whole-body responses. When this method is applied, it is severely traumatic to males; cessation of breathing, massive tonic contraction and aversion of anal mucosa are noted.
With electrical stimulation it is possible to collect very large amounts of semen (due to excessive accessory gland secretion) by electro-ejaculation to exhaustion or until a predetermined volume of semen is collected. Although, semen quality is very poor, the samples usually have a lower number of sperm. Electroejaculation results in poorer semen quality than vibratory stimulation.
Two consecutive specimens of 5 ml each may be collected three times a week. However, because of the necessity for restraining the man, a regular number of stimuli (five) should be applied to standardize the procedure rather than continuing until 'enough' of a specimen has been collected. Ejaculates produced at once a week intervals by electro-ejaculation with five stimuli are the best in terms of specimen volume and sperm concentration.
Chefs note: For best volume results a penis of a man may be stimulated manually for 30-40 and more minutes.
— Vibro stimulation
— Artvaginal stimulation
— Manual stimulation
— Milking factory
