background image

 58

Тонометр KEELER KAT типа R и типа Т

RU

9.  АСТИГМАТИЗМ

Если роговица имеет сферическую форму, измерения могут выполняться вдоль любого меридиана, однако обычно они 

выполняются вдоль горизонтального меридиана 0°. Эти измерения отличаются от измерений на глазах с роговичным 

астигматизмом более 3 диоптрий, так как уплощенные зоны будут иметь форму эллипса, а не круга.
Было рассчитано, что в случае более серьезного роговичного астигматизма должна уплощаться площадь поверхности в 

7,354 мм

2

 (ø 3,06 мм); в этом случае измерительная призма образует угол в 43° к меридиану максимального радиуса.

Например:

Для роговичного астигматизма 6,5 мм / 30° = 52,0 диоптрии / 30° и 8,5 мм / 120°= 40,0 диоптрий / 120°, значение 120° 

призмы будет совпадать с отметкой 43° «А» на опоре призмы.

Для роговичного астигматизма 8,5 мм / 30° = 40.0 диоптрий / 30° и 6,5 мм / 120°= 52 диоптрии / 120°, значение 30° 

призмы будет совпадать с отметкой 43° «А» на опоре призмы. Другими словами, следует привести в соответствие осевое 

положение главного радиуса (то есть оси отрицательного цилиндра) со значением призмы, соответствующем метке «А» 

на опоре призмы.

10.  ТЕКУЩЕЕ ОБСЛУЖИВАНИЕ ПРИБОРА

Компания Keeler рекомендует пользователю обеспечить частое текущее обслуживание 

для обеспечения безопасности и точности измерений. В случае если прибор находится вне 

допусков калибровки, очень важно отправить устройство назад в компанию Keeler Ltd. или 

вашему местному дилеру для ремонта и повторной калибровки.

Метка 43°

Метка 0°

Содержание KAT R

Страница 1: ...Keeler Applanation Tonometer KAT R type and T type INSTRUCTIONS FOR USE EN HY RU...

Страница 2: ......

Страница 3: ...EN HY RU KAT R T 22 KAT R Type and T Type Tonometer Instructions For Use 1 KAT R 43...

Страница 4: ......

Страница 5: ...STRUMENT FOR EXAMINATIONS AT 10X MAGNIFICATION 10 6 4 USING THE INSTRUMENT TAKING A MEASUREMENT 11 6 5 TAKING THE MEASUREMENT 11 7 PROBLEM SOLVING 12 7 1 THE FLUORESCEIN RING IS TOO WIDE OR TOO NARROW...

Страница 6: ...European Community REP CH Authorised representative in Switzerland Atmospheric pressure limitation Humidity limitation Translation The Keeler KAT Tonometer is designed and built in conformity with Di...

Страница 7: ...eening and diagnosis of glaucoma The Keeler Applanation Tonometer KAT is an accessory item for most Tower Illumination type of Slit Lamps and thanks to its versatility the KAT Tonometer can be mounted...

Страница 8: ...hese factors are considered during IOP measurement The contact surface of the prism should be checked before each use for damage and discarded if damage is found We recommend that the prism is not use...

Страница 9: ...bly trained and authorised healthcare professionals This product should not be immersed in fluid CAUTION Use only genuine Keeler approved parts and accessories or device safety and performance may be...

Страница 10: ...e instrument Use caution to ensure cloth is not saturated with solution 3 Surfaces must be carefully hand dried using a clean non shedding cloth 4 Safely dispose of used cleaning materials 3 2 DISINFE...

Страница 11: ...non shedding cloth 6 Store the Tonometer prism in a suitable container ready for use Safely dispose of the disinfectant fluids used Do not disinfect using the following Alcohol Acetone UV radiation St...

Страница 12: ...lanation Tonometer T type 1 Position the guide plate in the Tonometer test bar support hole on the slit lamp 2 Lift Tonometer out of the packaging and assemble it by inserting the pin on its base into...

Страница 13: ...he microscope for examination A notch position ensures exact centring of the prism with the left objective 4 To obtain an image as clear and as free of reflexes as possible the angle between the illum...

Страница 14: ...used Set the brightness control of the instrument to position a low intensity Set the illumination angle of the Slit Lamp to be approximately 60 to minimise unwanted reflections Insert the blue filter...

Страница 15: ...contact with the centre of the cornea in the area above the pupil The limbus will be illuminated with a bluish light The examiner will be able to better directly observe this phenomenon from the oppo...

Страница 16: ...m during measurement The pressure reading is higher than the real intraocular pressure Correction Move the slit lamp back and dry the measuring prism with a wad of sterile cotton wool or lint free clo...

Страница 17: ...g measurement the slit lamp is moved forward toward the patient or the patient moves toward the slit lamp the sensor arm will be pushed into contact with a stop spring and an audible alarm will sound...

Страница 18: ...until the two fluorescein semi circles are equal in size The measurement pressure will then be reduced 7 4 THE INSIDE MARGINS OF THE FLUORESCEIN RINGS ARE NOT ALIGNED AND TOUCHING Cause The semicircul...

Страница 19: ...the tonometric examination does is not unpleasant When correctly anaesthetised and with their eyes fully open the patient will feel absolutely nothing Therefore we recommend running a preliminary meas...

Страница 20: ...corneal astigmatism of 6 5mm 30 52 0 dioptres 30 and 8 5mm 120 40 0 diopter 120 the 120 prism value will be aligned with the 43 A mark on the prism support For corneal astigmatism of 8 5mm 30 40 0 di...

Страница 21: ...heck procedure since measurement of intraocular pressure in this area is highly significant We recommend running this check daily This check is made using the calibration arm Figure 5 The arm is engra...

Страница 22: ...the patient s direction Check procedure with the calibration arm set to 6 The Tonometer check procedure with a scale 6 calibration is very similar to those described above The checkpoints are 5 9 and...

Страница 23: ...ried out by Keeler Ltd or by suitably trained and authorised distributors Service manuals will be available to authorised Keeler service centres and Keeler trained service personnel 13 TECHNICAL SPECI...

Страница 24: ...king 10 g duration 6 ms STORAGE CONDITIONS 55 C 10 C 95 10 1060 hPa 700 hPa TRANSPORT CONDITIONS 70 C 40 C 95 10 1060 hPa 500 hPa Vibration sinusoidal 10 Hz to 500 Hz 0 5g Shock 30 g duration 6 ms Bum...

Страница 25: ...vironmental impact of WEEE Waste Electrical Electronic Equipment and minimise the volume of WEEE entering landfills we encourage at product end of life that this equipment is recycled and reused If yo...

Страница 26: ...24 1 1 24 1 2 24 1 3 24 1 4 24 2 25 2 1 25 2 2 26 3 27 3 1 27 3 2 27 4 28 5 29 6 29 6 1 29 6 2 30 6 3 10X 31 6 4 32 6 5 32 7 33 7 1 33 7 2 34 7 3 34 7 4 35 8 36 9 37 10 37 10 1 0 38 10 2 2 38 11 39 1...

Страница 27: ...KAT R T WEEE II 0120 SGS 1639 Conformit Europ ene with the Notified Body number for SGS Belgium NV REP EC REP CH Keeler KAT 93 42 2017 745 ISO 13485 CE UKCA Im FDA II Keeler UK Keeler USA Keeler Limit...

Страница 28: ...24 HY KEELER KAT R T 1 KAT 1 1 Keeler 3 06 10x 1 2 Keeler Keeler KAT KAT 1 3 3 06 7 354 3 06 6 5 32 1 4 0 5 0 56 3 2 5...

Страница 29: ...25 HY KEELER KAT R T 2 2 1 Keeler Ltd Keeler Keeler Keeler Ltd 1 9 81 1 33 10 2 19 62 2 66 20 3 29 43 39 9 30 4 39 24 53 2 40 5 49 05 66 5 50 6 58 86 79 8 60 7 68 67 93 1 70 8 78 48 10 64 80...

Страница 30: ...26 HY KEELER KAT R T 3 1 Keeler WEEE 2 2...

Страница 31: ...27 HY KEELER KAT R T 3 3 1 1 2 70 2 3 4 3 2 1 2 1 1 3 4 10 30...

Страница 32: ...28 HY KEELER KAT R T 10 10 30 Pantasept 3 10 3 10 10 10 5 6 60 C 4...

Страница 33: ...29 HY KEELER KAT R T 5 1 2 3 4 5 6 T 7 R 8 6 6 1 Keeler T 1 2 3 T KAT 2414 P 2030 6 5 5 1 7 3 2 8 4 4 3 1 2 R KAT 2414 P 2040...

Страница 34: ...30 HY KEELER KAT R T 4 60 5 Keeler Fixed R 1 2 3 4 60 5 6 2 0 5 1 2 R T...

Страница 35: ...31 HY KEELER KAT R T 60 C 6 3 10X 60 0 5 3 0 Pantasept 3 1...

Страница 36: ...32 HY KEELER KAT R T 6 4 10 6 5 1 1 2 1 10 0 3 1...

Страница 37: ...33 HY KEELER KAT R T 7 7 1 2...

Страница 38: ...34 HY KEELER KAT R T 7 2 7 3...

Страница 39: ...35 HY KEELER KAT R T 7 4...

Страница 40: ...36 HY KEELER KAT R T 8 0 5...

Страница 41: ...37 HY KEELER KAT R T 9 0 3 7 354 2 3 06 43 6 5 30 52 0 30 8 5 120 40 0 120 120 43 A 8 5 30 40 0 30 6 5 120 52 120 30 43 A A 10 Keeler Keeler Ltd 43 0...

Страница 42: ...38 HY KEELER KAT R T 10 1 0 0 05 3 0 05 4 10 2 2 5 5 0 2 6 0 2 5 2 1 95 2 05 0 0 3 4 0 2 6 5...

Страница 43: ...39 HY KEELER KAT R T 1 95 2 6 2 05 2 7 6 6 5 9 6 1 6 2 2 6 7 6 6 8 9 11 Keeler Keeler Keeler...

Страница 44: ...40 HY KEELER KAT R T 12 Keeler 2 Keeler Ltd Keeler Keeler 13 Keeler T Haag Streit Keeler R Zeiss Haag Streit 0 80 0 10 64 0 58 84 0 49 3 1 5 0 49 Keeler T 0 48 Keeler R 0 82...

Страница 45: ...HY KEELER KAT R T Keeler T 2414 P 2030 Keeler R 2414 P 2040 35 C 10 C 30 800 10 6 55 C 10 C 95 10 1060 700 70 C 95 10 1060 500 10 500 0 5 30 6 10 6 14 2401 P 8037 2414 P 5005 T 2414 P 5032 R 2414 P 50...

Страница 46: ...42 HY KEELER KAT R T 15 B2B 01691 676124 44 1691 676124...

Страница 47: ...RU 1 45 1 1 45 1 2 45 1 3 45 1 4 45 2 46 2 1 46 2 2 47 3 48 3 1 48 3 2 48 4 49 5 50 6 50 6 1 50 6 2 51 6 3 10X 52 6 4 53 6 5 53 7 54 7 1 54 7 2 55 7 3 55 7 4 56 8 57 9 58 10 58 10 1 0 59 10 2 2 59 11...

Страница 48: ...44 KEELER KAT R RU 14 62 15 63 WEEE II 0120 UKCA SGS UK 1639 CE SGS Belgium NV REP EC REP CH Keeler KAT 93 42 EEC 2017 745 ISO 13485 CE UKCA Im II Keeler UK Keeler USA Keeler Limited 2023 2023...

Страница 49: ...45 KEELER KAT R RU 1 KAT 1 1 Keeler 3 06 10x 1 2 Keeler Keeler KAT KAT 1 3 3 06 7 354 3 06 6 5 53 1 4 0 5 0 56 3 2 5...

Страница 50: ...46 KEELER KAT R RU 2 2 1 Keeler Ltd Keeler Keeler Keeler Ltd 1 9 81 1 33 10 2 19 62 2 66 20 3 29 43 39 9 30 4 39 24 53 2 40 5 49 05 66 5 50 6 58 86 79 8 60 7 68 67 93 1 70 8 78 48 10 64 80...

Страница 51: ...47 KEELER KAT R RU 3 1 Keeler WEEE 2 2...

Страница 52: ...48 KEELER KAT R RU 3 3 1 1 2 70 2 3 4 3 2 1 2 1 1 3 4 10 30...

Страница 53: ...49 KEELER KAT R RU 10 10 30 Pantasept 3 10 3 10 10 10 5 6 60 4...

Страница 54: ...50 KEELER KAT R RU 5 1 2 3 4 5 6 T 7 R 8 6 6 1 Keeler T 1 2 3 KAT 2414 P 2030 6 5 5 1 7 3 2 8 4 4 3 1 2 KAT R 2414 P 2040...

Страница 55: ...51 KEELER KAT R RU 4 60 5 Keeler R 1 2 3 4 60 5 6 2 0 5 1 2 R...

Страница 56: ...52 KEELER KAT R RU 60 6 3 10X 60 Pantasept 0 5 3 0 3 1...

Страница 57: ...53 KEELER KAT R RU 6 4 10 6 5 1 1 2 1 10 0 3 1...

Страница 58: ...54 KEELER KAT R RU 7 7 1 2...

Страница 59: ...55 KEELER KAT R RU 7 2 7 3...

Страница 60: ...56 KEELER KAT R RU 7 4...

Страница 61: ...57 KEELER KAT R RU 8 0 5...

Страница 62: ...58 KEELER KAT R RU 9 0 3 7 354 2 3 06 43 6 5 30 52 0 30 8 5 120 40 0 120 120 43 8 5 30 40 0 30 6 5 120 52 120 30 43 10 Keeler Keeler Ltd 43 0...

Страница 63: ...59 KEELER KAT R RU 10 1 0 0 05 3 0 05 4 10 2 2 5 5 0 2 6 0 2 5 2 1 95 2 05 0 0 3 4 0 2 6 5...

Страница 64: ...60 KEELER KAT R RU 1 95 2 6 2 05 2 7 6 6 5 9 6 1 6 2 2 6 7 6 6 8 9 11 Keeler Keeler Keeler...

Страница 65: ...61 KEELER KAT R RU 12 Keeler 2 Keeler Ltd Keeler Keeler 13 Keeler T Haag Streit Keeler R Zeiss Haag Streit 0 80 0 10 64 0 58 84 0 49 3 1 5 0 49 Keeler T 0 48 Keeler R 0 82...

Страница 66: ...AT R RU Keeler T 2414 P 2030 Keeler R 2414 P 2040 35 C 10 C 90 30 1060 800 10 g 6 55 C 10 C 95 10 1060 700 70 C 40 C 95 10 1060 500 10 500 0 5 g 30 g 6 10 g 6 14 2401 P 8037 2414 P 5005 2414 P 5032 R...

Страница 67: ...63 KEELER KAT R RU 15 01691 676124 44 1691 676124...

Страница 68: ...ornierstrasse 11 CH 9423 Altenrhein Switzerland REP EC Keeler Europe Distribution S L Colom 453 Nau D50 08223 Terrassa Spain India Office Keeler India Halma India Pvt Ltd Plot No A0147 Road No 24 Wagl...

Отзывы: