OPERATION MANUAL - draminski
Contents
1. which the detector needs to reach to obtain a measurement Please note On larger breeds it may be necessary to insert the probe a little further to reach the vaginal mucus in order to obtain accurate and consistent readings elt is IMPERATIVE to insert the probe at the correct angle of the vaginal vestibule See diagram which varies for each bitch but is usually at approximately 11 o clock direction if Imagining looking at the face of a clock Imagine the dog entering the bitch coming up to her from underneath at an angle This angle varies on breed type size and individual bitches and it is not uncommon for the angle to be much steeper with the probe being inserted almost vertical Using the correct angle of insertion will facilitate extremely simple safe and easy entry causing no discomfort to your bitch whatsoever CORRECT oviducts rect j horns of the CNS OS cp cervix V ovaries bladder INCORRECT IN 4 N Y vagina urethra probe vulvar labia e With the probe inserted to the required depth rotate the entire unit through 360 degrees i e a full rotation so that the electrodes come into full contact with the vaginal mucus Measurements are best taken in a single central position after inserting the probe to a sufficient depth to just before the neck of the cervix when a slight resistance is felt e Allow approximately 30 seconds for the probe to achieve the body temperatur2. 2 Press the switch three times the digits 1 2 3 will be displayed a c 3 Press the switch last time to see the digits 1 0 d indicating that the battery is connected and the instrument operating but no measurement is being taken d An additional function of the LCD display is to indicate battery failure When LO BAT blinks on the display you will soon need a fresh battery The battery is dead when the signal is constant The lowest scale is 10 units while the range of measurement is from 0 to 1990 units When this scale is exceeded the digits 1 0 appear on the LCD display signaling overflow as in the case of the electrodes being tested while in contact with the atmosphere The range of measurements of the detector is several times that of the vaginal mucus electrical resistance to be tested and in practice this scale is never exceeded FAMILIARISATION Before commencing measurements it is recommended that the first time user 1 Do some measurements on some animals which are evidently in heat 2 Do some measurements on some animals not in heat or pregnant The functioning of the instrument can be checked in the following way e Immerse the probe in a vessel of clean water and take a reading It should be 1 0 indicating that the measurement scale has been exceeded as resistance of clean water is great In practice we will never exceed the scale because max vaginal mucus resistance is many times less t
3. Click to go back DRAMINSKI Owocowa 17 10 860 Olsztyn Poland Tel 48 89 527 11 30 fax 48 89 527 84 44 Or Sandy Hook CT 06482 USA Phone 203 545 6885 e mail info draminski com DRAMICSKI Dog Ovulation Detector OPERATION MANUAL www draminski us com www draminski com PEFOGUCTION Sxu c och Sek seas a er seder DES PIN 44 OPE ION eee Familiarisation u nsururmrmememenenee MEASULEMENUS ere areas PISMEA Avanade Interpretation of resultS u u mrnss Final COMmmMentS Lagesen ean 0 aoe ee ae ee i ee Battery replacement m m umem em em emamna a Technical Gales ccccianuadcecceetoceswiarcas 11 Typical readings during heat 0 One of the most essential elements in organising animal breeding is detecting the moment of ovulation This is of utmost importance to the efficiency with which the female is served effective mating being so closely dependant on it being done at the right moment Therefore in the search for a sure and simple to use method of detecting ovulation scientists and animal breeders determined a direct interdependence between changes in the electrical resistance of vaginal mucus and the occurrence of ovulation In the course of research on the properties of vaginal mucus scientists determined that the closer to ovulation the more the change in its electrical resistance Knowledge to date on animal physiology in particular about changes occurring in
4. ches the lower depression which ought to be reached at a length of 3 4 of the probe When this depth is reached some resistance Is felt Then carefully rotate the entire unit through 360 degrees i e a full rotation keeping the probe in the same position every time without moving the probe by either withdrawing or inserting it further so that the electrodes come into full contact with the vaginal mucus 5 Press the ON OFF switch After pressing the button two dashes are displayed indicating the device readiness to work Pr 6 Press the switch once again the digit 1 will be displayed It means that first reading was memorized a Next press the switch two more times to memorized readings 2 b and 3 0 Press the switch last time to see the final result d which is the lowest one out of three readings memorized a 1 o 2 b C 3 7 Remove the probe gently d 8 Disinfect as instructed in the section DISINFECTING and replace in storage box How to insert the probe e Spread the vulva gently to facilitate easy entry of theprobe and insert approximately 3 to 4 inches 8 tol0 cm taking into account your specific breed type and size until a resistance is felt at the neck of the cervix It is not uncommon for some bitches to be fully dilated and as such the resistance may not be so apparent It is this area just prior to the neck of the cervix that has the highest concentration of mucus
5. e of the bitch to ensure accurate and consistent readings and then without withdrawing the probe take a few readings and average the results It is IMPERATIVE that before each reading is taken the unit is rotated through 360 degrees to obtain fresh mucus on the probe In this way accurate and consistent readings are obtained and any excessively high or low rogue readings where mucus has not been picked up for example can be discarded Note Once adopted a consistent method should be used for all the measurements i e the same length of the probe should be inserted and the measurements have to be taken in the same part of the vagina Failing to do so can result in variable and inconsistent readings It is not uncommon for some bitches to provide different sets of readings when measurements are taken in the morning and the evening for example However it can be seen that the profile trace for the progression of readings will be the same for both morning and evening regardless of the actual value of the readings DISINFECTING Before and after each measurement the detector must be disinfected Careful and thorough cleaning and disinfection of the Instrument is one of the most important conditions for proper usage We recommend wiping the probe with gauze cotton linen or even tissue paper to clean it of mucus faeces urine or hair especially around the electrodes Next it is best to wash it under runn
6. han the max scale e Next put a little pinch of salt into the water mix well then immerse the probe again After addition of salt the result is clearly lower than before Salt lowers the resistance of the solution less resistance lower result Addition of some more Salt lowers the result even further This experiment shows well how the instrument works It also serves to demonstrate how the presence of urine which contains salt on the electrodes causes an abnormal lowering of results MEASUREMENTS Before taking a reading follow these steps 1 Check the electrical function of the detector in the open air to make sure the battery is at proper power The LCD should display the numbers 1 0 2 Prepare a disinfectant to sterilise the probe as indicated in DISINFECTING 3 If the vulva area is dirty wash and wipe clean Taking a reading To make the procedure easier especially with smaller dogs it IS often convenient to place the bitch on a table or convenient raised surface 1 Check the electronic functioning of the DRAMINSKI ESTROUS DETECTOR in contact with the atmosphere making sure there is no need to change the battery 2 Prepare a disinfectant fluid and disinfect the probe in accordance with the steps given in the chapter ondisinfection 3 If vaginal labia or the surroundings are dirty wash and clean before inserting the probe 4 Spread apart the vulva and delicately insert the probe so that its end rea
7. ing water and finally immerse it in a disinfecting solution Always use disinfectants at concentrations given by the producer as if not used properly they may cause irritation of the vaginal lining wiping the probe clean before use will prevent this from happening Hibiscrub is recommended for disinfecting however if you use Savion or Dettox then the solution strength of no more than 1 should be used The disinfecting solution should be freshly prepared before the detector is used again Note DRAMINSKI would like to emphasise the importance of maintaining your detector in a hygienic condition Carelessness about sterility or improper usage may lead to infection of the uterus After each usage wash disinfect and dry your detector INTERPRETATION OF RESULTS A typical graph indicating the fluctuations in vaginal mucus resistance is presented The optimal mating period is indicated Often in practice there are variations to this normal curve and the maximum peak reading between animals Thus this optimal graph may be adjusted to each breeder s own experience and that of the individual bitch Some bitches may peak at 400 units where others peak at 600 750 or over a 1000 but it is important to remember that it is the profile trace that is important and NOT the actual value of the readings We recommend the following interpretation of readings If the reading is between 100 200 units there is no need to take daily measu
8. nditions at room temperature e Wash the detector in warm water do not use hot or Max humidity 85 boiling water e Dirt or skin oil on the electrodes will result in false TYPICAL READI NGS DURING HEAT readings too high whereas urine on the electrodes or solutions containing salt will cause lower readings In practice the variations to the above curve may occur between e Measurements should always be carried out in the same breeds and individual bitches fashion and at the same position in the vagina as this will give utterly reliable results The top figure may significantly exceed or be lower than 600 e We recommend readings be taken at the cervix units examples shown below e We at DRAMINSKI kindly ask all breeders to send us your comments and results gained from using our detector Therefore each bitch should be treated individually It isthe Le Saar profile trace that needs to be determined as opposed tothe 0 BATTERY REPLACEMENT unit value of the readings obtained Low battery power is indicated by the words LO BAT flashing It is most important therefore to measure and record the resistance on the LCD peak and the moment when readings begin to fall A new battery is required when this indicator appears To change the battery Optimal Moment for Mating D a 1 Unscrew both screws which fix the small cover on the end of the handle 2 Remove the battery from the compartment and release f
9. rements When readings rise above 200 daily measurements should be taken Sometimes readings at this level may last a few days and then show a dynamic increase When readings begin to rise it is advisable to take readings more frequently such as 2 3 or 4 times a day to accurately determine the precise point of ovulation Thus readings for example could be taken at breakfast lunch tea and suppertime This is especially important in the case of a bitch that ovulates early or only stands for a limited time to accept the dog As shown on the graph it is most important to record the maximum readings of resistance that are reached and shown on the LCD and the subsequent decreasein resistance values Day one and at the latest day two TECHNICAL DATA AFTER the peak reading is the ideal time for mating Net weight approx 0 3 kg We encourage breeders to note the common false peak which occurs before the real one It is easy to identify as It Power source one 9V battery type 6F22 occurs at much lower resistance levels and is seen during the proestrous period at around days 3 to 5 Power utilisation approx 12mA EE Display LCD 3 5 digits Smallest unit 10 units e We recommend you do not lend fellow breeders your electronic detector in order to reduce the risk of contagious Range of measurement 0 1990 units diseases being transmitted e Follow disinfecting procedures closely Working temperature 0 50 C Store the detector in dry co
10. rom clasps 3 Adjust clasps to new battery and insert into compartment 4 Replace battery cover ensure the rubber gasket is in place and tighten the screws 10 11 Examples of non typical readings nl g 31 1 Sl El 7 8 g days 12
11. sexual organs during the oestrus cycle have enabled science to understand the correlation of changes occurring in the ovaries and changes in electrical resistance of mucus in the bitch s vaginal vestibule All of the above mentioned phenomena and interdependence of electrical resistance on ovulation have been used to advantage by DRAMINSKI in constructing the ELECTRONIC OVULATION DETECTOR for dogs CONTENTS INTRODUCTION DESCRI PTI ON The electronic detector consists of a measuring probe a digital display block where readings are taken and the handle with the ON OFF switch A common 9V battery is located within the handle Two parallel rings electrodes are to be found at the end of the probe They are responsible for measuring the electrical resistance of mucus found in the vaginal vestibule The magnitude of electric current flowing through these electrodes as well as the electrical field created by this mini current is absolutely harmless to animals and people The bodywork of the detector is made of polypropylene which IS resistant to atmospheric agents and most chemicals The instrument is moisture proof which thus enables the unit to be easily kept in a clean and hygienic condition OPERATION While testing the apparatus in the open air i e with open electrodes check the following 1 Press the ON OFF switch After pressing the button two dashes are displayed indicating the device readiness to work a a
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