Diesse VES MATIC CUBE 80 Скачать руководство пользователя страница 29 | Manualshive

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Diesse VES MATIC CUBE 80 Скачать руководство пользователя страница 29

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Installation Guide

29 of 33

Revision 2.00 of 04/11/2009

RESULTS

To evaluate the precision between runs use a very simple grah. like the one in the follwing figure

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theoric line

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All samples have to stay within the red limits .

Graph 1.1 Manley’s Nomogram

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Содержание VES MATIC CUBE 80

Страница 1: ...Installation Guide Revision 2 00 of 04 11 2009 English Diagnostica Senese S p A ...

Страница 2: ... 04 11 2009 Page 2 of 33 SUMMARY 1 TECHNICAL SPECIFICATIONS 3 2 STORAGE AND TRANSPORT 4 3 PREPARATION AND CHECKS BEFORE INSTALLATION 5 4 UNPACKING 6 5 PLACEMENT 9 6 INSTALLATION 10 7 FUNCTIONAL STARTUP PROCEDURE 11 8 ANALYTICAL STARTUP 13 ...

Страница 3: ...st tubes Chain advancing step 19 seconds in the analytical cycle Sample insertion section 10 10 sliding blocks for housing and transporting the typical haematology racks Analysed sample collection section Sample holder racks with 8x14 positions for storing processed test tubes Optical units Two pairs of opto electronic units Led Analogue Sensor Printer Alphanumerical with thermal paper 58 mm wide ...

Страница 4: ... storage and handling of the instrument the environmental conditions specified in paragraph 1 must be strictly adhered Given the size and weight of the machine the transportation has to be carried out using all precautions necessary to avoid jarring and excessive inclination that could damage the instrument PACKAGE DIMENSIONS WIDTH box cm 80 HEIGHT box cm 84 DEPTH box cm 80 GROSS WEIGHT including ...

Страница 5: ...ember to always do this while the instrument is switched off it is necessary to verify compatibility see the relative user manual with the specifics indicated in chapter 7 of the Operator Manual and verify that the ground connection between them is uninterrupted Connection with an external PC is possible with specific software Activesink The operator has to be trained to ensure awareness of proper...

Страница 6: ...arring and excessive inclination that could damage the instrument Execute the phase of unpacking as described and shown below 1 Remove the screws of the wood box Fig 4 1 2 Remove the cap of the box Fig 4 2 3 Slide the box up from the top see lateral adhesive 4 Remove the manual and the accessories contained in the box 5 Remove the base of the accessory compartment A Fig 3 5 the 4 lateral protectio...

Страница 7: ...of the instrument as shown in sequence Fig 4 4 Fig 4 4 7 Check that the packing list corresponds with the supplied material Should the instrument and or the accessories supplied turn out to be damaged during transport notify the delivery personnel and the Assistance Centre Should there be any missing items notify the Assistance Centre A B B ...

Страница 8: ... Installation Guide Revision 2 00 of 04 11 2009 Page 8 of 33 ...

Страница 9: ...nstrument The table or bench top should not exceed 90cm in height to guarantee an ergonomically correct position for the operator during the input of the commands on the Tablet PC The table or bench top where the instrument will be placed should allow enough space about 40cm on the sides of the instrument for the operator to easily introduce and extract the sample holder rack in the classifier mod...

Страница 10: ...uld be required before using the instrument again Whenever the instrument will not be used or an extended period of time it is suggested that it be disconnected from the power source and covered 6 INSTALLATION 1 Place the instrument on a solid and flat surface as described in the previous paragraph 2 Check the completeness of the supplied materials 3 Continue with the removal of the blocks of the ...

Страница 11: ... please follow the procedure below for the functional startup of the instrument 1 Switch ON the instrument 2 Push the button Open cover end rise up the upper cover and check that it remains in the open position 3 Remove the Front Panel end insert microswitches Two metallic Keys code 10345960 when you remove the panel the instrument show you the error messages Use the Sound off button to silent the...

Страница 12: ... If the clamp don t correctly pick up the tube from the chain underneath the cap you can adjust the parameter EXTRACTION CLAMPV CHAIN for go further down it 11 Now Select the Procedure TEST UNLOAD SAMPLE TO RACK and press Exec If there is a problem you can adjust the parameter CLAMP H RACK POS1 end UNLOAD T OPEN CLAMPV 12 Exit from the Service menu by pressing BACK 13 Download the rack 14 Press th...

Страница 13: ...ML MAXIMUM VOLUME 4 0 ML This recommended volume is referred to all the different types of tubes we tested on the Ves Matic Cube 80 for example BD Greiner Terumo Software Release 2 24 points out the samples out of the above specified range showing LOW volume sample less than ml 1 5 and HIGH volume sample more than ml 4 0 This range don t apply at the sarstedt tube Total number of labels Labelling ...

Страница 14: ...to cross horizontally the tubes vertical axis Fig 2 The reader nevertheless can correctly read sloping barcodes the slope must be within 5 and 5 degrees Fig 2 Fig 2 Labelling compatible heights with Ves Matic Cube 80 The reading group sensors are able to read correctly the sedimentation rate inside each sample following the reading axis passing through a maximum of three label layers thus are allo...

Страница 15: ...ions during the mechanical movements of the groups especially inside the inserting ejecting and sorting module creating inserting and ejecting problems in the analitycal chain and possible blocks of the reading sensors In the following pictures some WRONG labelling examples are displayed An incorrect labelling could cause mechanical blocks and or reading problems to the Opto Electronic Sensors ...

Страница 16: ... Installation Guide 16 of 33 Revision 2 00 of 04 11 2009 Fig 4 Labelling Incorrect label for Ves Matic Cube 80 ...

Страница 17: ...gested N 50 Note Each instrument executes the analysis of the samples directly from test tubes being used on the blood cell counter in the laboratory it is therefore not necessary to do a double drawing nor a transfer of biological material Procedure 1 Check VESCUBE INI parameters Enter in the Service Menu as described Access password 111111 ...

Страница 18: ...IT 11 SH_THRESHOLD 100 START_POINT_M1 180 END_POINT_M1 0 START_POINT_M2 140 END_POINT_M2 0 DIFF_DIGITS 10 PERC_FILTER_MIN_ABS 20 DIGITS_RATE 50 M1M2_MAX_DIFF_ESR 20 PERC_CORR_ESR 60 RETRY_VES 140 NUM_MAX_RETRY_VES 0 MAIN_METHOD 1 M1M2_MAX_DIFF_ERR 1 SL_THRESHOLD 110 M3_WHIT_M2_NOT_ZERO 0 OVERDILL_ENABLE 0 List of parameters ...

Страница 19: ...dt tubes it is suggested to set the parameter START_POINT_M2 as follows START_POINT_M2 120 END_POINT_M1 end END_POINT_M2 must be equals Procedure 2 Log file activation It s very important to activate the Log txt file In the Vescube INI file check and eventually change the following parameter LOG_ENABLED 1 ...

Страница 20: ...ure 3 Values for M1 and M2 activation Procedure directly show the values for M1 and M2 obtained from reader1 and reader2 on video during the run Open the Service Menu as described Access password 131313 After the password the software comes back to the main windows ...

Страница 21: ...ored The acquisition is completed when the sensor reaches the home position The Tablet PC requires to the Motor Driver Board that controls the Reader Unit the acquired light samples to elaborate them and to calculate the blood level An example of the reading data is shown in the following images Fig 5 1 In fig 5 1 the typical reading curve is shown On the vertical axis there is the Light Intensity...

Страница 22: ...f the readings curve with their physical correspondence on the tube The above curve is related to the First Reading of the sample that is immediately after the Mixing This is the Initial blood level L I G H T I N T E N S I T Y READINGS Top of the Tube Start point of blood Start point of blood Bottom of the Tube ...

Страница 23: ... the Plasma Plasma is completely transparent for the reading sensor in fact the corresponding readings values are at the maximum level of light This allows the software to detect the final reading level that is that of the Red Cells Calculating the rate of level variation will bring to the final ESR value L I G H T I N T E N S I T Y READINGS Top of the Tube Final Start point of blood Initial blood...

Страница 24: ...ltered using this value the curve is newly analyzed starting from the left most point until the first point with light value equal to the filtering limit Value Then starting from this point going back in a right to left direction the algorithm looks for a step in the curve This step is assumed to be the Starting Point of blood This Step Point is the blood level in Method 1 Applying this method for...

Страница 25: ...instead of the result check the blood s volume in the tube Procedure Fill a empty cell counter tube with 4 0 ml of water and compare this reference tube visually with all samples that have HIGH as result Is the Blood s volume is lower than the water check the labelling condition LOW For each LOW message instead of the result check the blood s volume in the tube Procedure Fill a empty cell counter ...

Страница 26: ...taneous presence of a valid ESR value and the error flag On the other hand if the ESR value is 0 and the error flag is set the Host computer will assume this as an ERROR If only one of the two methods is able to calculate an ESR while the other returns a zero the value calculated will be printed out also if the method that calculated it is not set as the Main method As in the case of high differen...

Страница 27: ...alysis is repeated NUM_MAX_RETRY_VES 0 number of retry in case of error or values Retry_Ves MAIN_METHOD 1 Definition of the Main Method M1M2_MAX_DIFF_ERR 1 ERROR FLAG SL_THRESHOLD 110 Sample Low Threshold START_POINT_M3 200 Right most point analyzed by Method 3 END_POINT_M3 0 Left most point analyzed by Method 3 The following section provides information about how to resolve some problems We recom...

Страница 28: ...e is near to 1 5 ml try to increase START_POINT_M2 of 20 units otherwise if the sample volume is near to 4 ml decrease START_POINT_M2 of 20 units Label and calculation ERR ERR 2 ok Check tube and M1 M2 reading If the check results visually ok send the log txt file to the tech assistance Label and calculation Procedure 5 Precision between RUNS All samples must be processed TWO TIMES using the same ...

Страница 29: ...SULTS To evaluate the precision between runs use a very simple grah like the one in the follwing figure 0 20 40 60 80 100 120 140 0 20 40 60 80 100 120 140 run 1 run 2 theoric line 12 12 All samples have to stay within the red limits Graph 1 1 Manley s Nomogram ...

Страница 30: ...ide 30 of 33 Revision 2 00 of 04 11 2009 12 12 0 20 40 60 80 100 120 140 0 20 40 60 80 100 120 140 6 run 1 run 2 theoric line If one or more samples are out of range is important to evaluate the patological signifiance ...

Страница 31: ...sion 2 00 of 04 11 2009 e g case 1 12 0 20 40 60 80 100 120 140 0 20 40 60 80 100 120 140 run 1 run 2 82 62 In this case it is possbile ot accept the test as valid since there is no risk of invalidating the clinical meaning of the test ...

Страница 32: ...vv Note 1 Before processing the samples assure that they are a fresh or stored at 4 c b wait for them to arrive at room temperature WARNING Avoid analyzing samples directly from the fridge the subsequent warming up will cause the test to be poorly reproducible for a progressive modification in the behavior of the sedimentation Note 2 Before reporting the obtained values in a test of reproducibilit...

Страница 33: ... SM MODE 3 after the mixing of the samples check the values for READ1 The value for SL_THRESHOLD parameter will be the average obtained value from vescube minus 5 units E g 131 128 133 set in vescube ini file SL_THRESHOLD 125 Michele Meloni Francesco Cocola ALL SAMPLES IN THE LIMITS 12 YES TEST PASSED NO PRESENCE OF OR DIFFERENT ERROR CODE NO WITHOUT ERROR CODE REMOVE RESULTS WITH OR ERROR CODE FR...

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