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Leica HM500

User Manual

10 715 697 – Version B

Living up to Life

Содержание HM500

Страница 1: ...Leica HM500 User Manual 10 715 697 Version B Living up to Life ...

Страница 2: ...on simple self explanatory operation All the same please take the time to read this user manual to learn what your head mounted microscope can offer and how to use it to best advantage For valuable information about products and services from Leica Microsystems and the address of the nearest dealership see our home page www leica microsystems com Thank you for choosing our products We hope that yo...

Страница 3: ...ting the microscope 27 Safety Notes Intended use 29 Directions for the person responsible for the instrument 29 Responsibility 30 Legal regulations 30 Information for the user 30 Notes on the Leica HM500 trolley 30 Dangers during use 31 Manufacturer s declaration of electromagnetic compatibility EMC 33 Signage 37 Care and Maintenance Care instructions 38 Cleaning 38 Maintenance and repair 39 Dispo...

Страница 4: ... range is between 2 9 7x Within this range each factor can be selected using a foot switch Optional Interchangeable eyepieces eyepieces I 14x 2 0x 4 8x or eyepiece II 26x 3 75x 9x easily interchangeable by the user Automatic parallax compensation for focusing Individual adaptation to eye characteristics distance between pupils and correction of defective vision near farsightedness astigmatism by m...

Страница 5: ...ndicates the model year This symbol on the identification label indicates that these light sources are designed for Type BF applied parts i e the light guide connection flange is insu lated from the rest of the instrument and from the protective ground Symbols in this user manual The symbols used in this user manual have the following meaning Warning Indicates a potentially hazardous situation ori...

Страница 6: ...ope 5 Leica HM500 suspension 6 Leica MDRS optional 7 Leica MLS500 light source 8 Leica HM500 footswitch 9 Isolating transformer optional 10 Leica HM500 trolley optional Leica HM500 Dental as an alternative to the Leica HM500 footswitch 8 11 Leica HM500 Dental databox 12 Leica HM500 Dental footswitch Leica HM500 Dental is not suitable for use in operating rooms ...

Страница 7: ...f height 25 Rotary knob for coarse adjustment of height and angle 26 Rotary knob for fine adjustment of angle 27 Rotary knob for swiveling the microscope 28 Knob on other side for coarse adjustment of angle three basic settings Variants Leica HM500 with camera PAL Leica HM500 with camera NTSC Leica HM500 SL with camera PAL Leica HM500 SL with camera NTSC Leica HM500 SL Spot Light is a variant of t...

Страница 8: ... 34 shows the charge level of the battery in 20 steps between 0 and 100 All 5 yellow lights flashing means the battery is fully charged and is ready again for use 35 Button for camera on Holding this down will activate the white balancing function see page 16 29 30 31 32 33 35 34 Z Z F F Leica HM500 footswitch connections 36 On Off switch 37 Socket for power pack cable 38 RS232 connection for defa...

Страница 9: ...el indicator 48 shows the charge level of the battery in 20 steps between 0 and 100 All 5 yellow lights flashing means the battery is fully charged and is ready again for use 49 Switch for camera on Holding this down will activate the white balancing function see page 16 50 Switch for camera off 51 Socket for microscope Dental databox data cable 52 Socket for footswitch Dental databox footswitch c...

Страница 10: ...holder 65 Connection for potential equalization 66 Power cable To disconnect fully from power supply pull out the power plug 57 58 59 60 61 62 63 64 65 66 Leica HM500 trolley optional 5 Leica HM500 suspension 9 Isolating transformer optional 67 VESA 100 flat screen adapter 68 Power switch for isolating transformer 69 Double casters lockable 71 Connections for potential equalization 72 Shelf 73 Mul...

Страница 11: ...6 77 Changing interchangeable eyepieces optional Always change the eyepieces in pairs After removing the eyepieces keep them in the pack aging to protect them against dust and damage Rotate the eyepiece 81 a little and remove Slide interchangeable eyepiece I or II in as far as the stop Rotate towards 7 dpt until the interchangeable eyepiece latches Rotate the interchangeable eyepiece back to the 0...

Страница 12: ...ance with national regulations for the disposal of chemicals Always spray the solution onto the microfiber cloth and never directly onto the Leica HM500 Microfiber cloth The Leica HM500 microfiber cloth is used for cleaning the eyepieces and the cover glass The old microfiber cloth can be disposed of as normal waste Eyeglass protection ring eyepiece The Leica HM500 eyeglass protection ring protect...

Страница 13: ... instrument optics while the self test is in progress Do not use the instrument until the instrument self test is completed When the Leica MLS500 light source and the Leica HM500 footswitch or Dental databox are connected by the data cable an audible signal will be heard when the footswitch is switched on and the Leica HM500 will carry out an automatic instrument self test At the end of the test a...

Страница 14: ...he Leica HM500 microscope it is the responsibility of the user laser safety officer to ensure that eye protection is sufficient and safe For safety reasons the protection class of the laser safety glasses must be raised two classes in accor dance with EN207 when standard eyepieces or inter changeable eyepieces I or II are used Secure the power cable for the Leica MLS500 light source 7 to the rear ...

Страница 15: ...th the Leica HM500 microscope it is the responsibility of the user laser safety officer to ensure that eye protection is sufficient and safe For safety reasons the protection class of the laser safety glasses must be raised two classes in accor dance with EN207 when standard eyepieces or inter changeable eyepieces I or II are used Leica HM500 Dental is not suitable for use in operating rooms Secur...

Страница 16: ...ket 17 on the underside of the counterweight box black color code Connect the Leica HM500 footswitch Plug the data cable into the socket 40 in the footswitch black color code Switch on the footswitch and check to see whether the footswitch battery is charged see page 27 40 39 17 Connecting the Leica HM500 Dental footswitch and Dental databox Observe the color coding when plugging the cable in Plug...

Страница 17: ...e socket 53 of the Dental databox blue color code and into the video input of the optional monitor S video 39 53 87 Switch on the camera Press button 35 on the footswitch or button 49 on the Dental databox Switching off the camera Press button 29 on the footswitch or button 50 on the Dental databox The video picture does not cover the full field of view the rectangular video chip falls within the ...

Страница 18: ...and remove the white object This completes white balancing Keep focusing on the flat white object throughout the process Connecting the optional MDRS Plug the video cable 87 into the socket 39 of the footswitch and into the video input S video of the Leica MDRS or Plug the video cable 87 into the socket 53 of the Dental databox blue color code and into the video input S video of the Leica MDRS See...

Страница 19: ...spherical range nearsightedness or farsightedness and are not wearing your eyeglasses or contact lenses you can adjust the eyepiece from 7 diopters to 7 diopters to compensate Pre setting the angle Press the button 110 and put the microscope into one of the three basic angle settings The microscope clicks into posi tion 110 80 Adjusting the headset Before it is used for the first time the headset ...

Страница 20: ...u find the interpupillary distance more easily Do not apply excessive force to the instrument and use both hands to make the basic setting Hold the tubes by the black rings when making adjust ments Make this adjustment carefully as you will not get the best image unless the setting corresponds to your particular interpupillary distance View an object within the working distance and with both hands...

Страница 21: ...um position Fasten the upper rotary knob 25 For fine adjustment of the angle loosen the lower rotary knob 26 Bring the microscope into the required position Tighten the lower rotary knob 26 again 26 25 Use rotary knob 24 for fine adjustment of the height Clockwise lower position Counterclockwise higher position Make sure that the maximum distance between the eye and microscope does not exceed 17 m...

Страница 22: ...lip 88 Loosen the metal ring 89 Remove or add metal modules until the microscope sits well balanced on your head depending on your comfort and working posture Reattach the metal ring and close the counterweight box 89 88 Swiveling the microscope upwards During breaks in the surgery the microscope can be swung away upwards Lightly press the knob 27 until the microscope loosens Swivel the microscope...

Страница 23: ...rom failure of the Leica MLS500 light source Change the lamp before the end of its theoretical service life Warning 7 Risk of explosion Do not use the Leica MLS500 light source in areas subject to explosion hazards Do not use the Leica MLS500 light source with flam mable mixtures such as anesthetics oxygen or disin fectants Caution 8 Risk of fire damage Keep a distance of at least 250 mm between t...

Страница 24: ... continue to run for a time to cool it down cool appears in the display 57 Do not interrupt this cool ing down phase by pulling out the power plug Adjusting the brightness The rotary knob 59 operates a mechanical diaphragm which sets the required quantity of light This does not change the color temperature To protect the eyes adjust to no more than the maxi mum brightness required Turn the rotary ...

Страница 25: ... IEC601 1 or EN 60601 1 or UL ULc 2601 1 for specifications see Technical Data Failure to comply with this will void the warranty Should the power pack be damaged even to a minor extent stop using it and contact your dealer immedi ately Before using the power pack make sure the line power supply is the same voltage as the power pack input voltage and that the power pack fits the power socket Unplu...

Страница 26: ... footswitch 92 Flight case for the Leica HM500 headset 92 91 Contents of the Leica HM500 headset flight case 3 Leica HM500 headset 4 Leica HM500 microscope 93 Access panel Here you can keep the user manual cleaning cloth and optionally the fiber optic light guide camera cable and interchangeable eyepieces in the transportation packaging 94 Pocket for example for device data business cards and so o...

Страница 27: ... the height adjustment knobs and put into the middle height position Insert the HM500 headset fully and correctly into its plastic bag together with the silica gel and place it in the recesses provided Open the cable clip to give the cables freedom of movement Put the cleaning solution and key where applicable into the recess provided Close the transportation retainers at the front and back Ensure...

Страница 28: ...ch or databox HM500 Dental footswitch out of its plastic bag and get it ready for use as described in this user manual Packing the HM500 footswitch or databox HM500 Dental footswitch in the flight case Check whether the HM500 footswitch or databox HM500 Dental footswitch is switched off and all cables discon nected Unscrew the bracket 109 of the HM500 Dental footswitch and stow it in the flight ca...

Страница 29: ...ing on autofocus Press button 32 or alternatively with the Leica HM500 Dental footswitch Press button 43 If you are using two or more Leica HM500s use one exclusively in autofocus mode and all the rest in man ual focusing mode Checking the charge level of the battery in the footswitch Dental databox Briefly press any button or rocker switch on the footswitch At least 4 LEDs on the charge level ind...

Страница 30: ...mera is now switched off or alternatively with the Leica HM500 Dental footswitch Press switch 50 The camera is now switched off Make sure that the Leica HM500 the power pack and the footswitch are not covered and are not close to a radiator or heat source nor exposed to direct sunlight when in use ...

Страница 31: ...ely to your Leica dealer or to Leica Microsystems Schweiz AG Surgical Division CH 9435 Heerbrugg The Leica HM500 is not an explosion protected design and therefore is not suitable for use with flammable mixtures of anesthetics and air or with flammable mixtures of anesthetics and oxygen or nitrous oxide Caution is also advised when disinfecting the Leica HM500 The device is not approved for use in...

Страница 32: ...the Leica HM500 If the device is dropped or has any visible mechanical dam age for example to the housing or to the height adjustment or any other damage the device should not be used under any circumstances In the event of problems or if in doubt please contact your dealer The specified IP X1 protection of the footswitch in accordance with IEC 60529 applies when the footswitch is plugged in Notes...

Страница 33: ...c light guide when the instrument is in operation Never direct the light beam directly onto the eye Never use the Leica MLS500 light source for eye surgery or surgical procedures which require direct illumination of the eye With the Leica MLS500 light source switched on and the fiber optic light guide unplugged reduce the brightness control of the light source to the minimum level Warning 5 Risk o...

Страница 34: ...permit ted protective clothing Face mask incl eye guard and neck protection artery and carotid artery protection safety gloves chest guard Warning 12 Injury to skin lungs nervous system and other parts of the body caused by mercury vapor Metal halide lamps contain traces of mercury If a metal halide lamp gets broken ventilate and exit the room immediately not returning until the concen tration of ...

Страница 35: ...re that it is used in such an environment Emissions test Compliance Electromagnetic environment guidance HF emissions Group 1 The Leica HM500 headmounted microscope uses in accordance with CISPR 11 HF energy exclusively for its internal function Therefore its HF emissions are very low and are not likely to cause any interference in nearby elec tronic equipment HF emissions Class B The Leica HM500 ...

Страница 36: ...5 UT 95 dip in UT dip in UT for 5 sec for 5 sec 3 A m Not applicable Note UT is the AC mains voltage prior to application of the test level Floors should be of wood concrete or ceramic tile If the floor is of synthetic material the relative humidity must be at least 30 Mains power quality should be that of a typi cal commercial or hospital environment Mains power quality should be that of a typica...

Страница 37: ...nded separation distance in meters m Field strengths from fixed HF transmit ters as determined by an electromagnetic site survey should be less than the compli ance level in each frequency range Interfer ence may occur in the vicinity of equipment marked with the following symbol Note 1 At 80 MHz the higher frequency range applies Note 2 These guidelines may not apply in all situations Electromagn...

Страница 38: ...n m 0 01 0 24 0 1 0 8 1 2 4 10 8 0 100 24 0 For transmitters rated at a maximum output power not listed above the recommended separation distance d in meters m can be estimated using the equation applicable to the frequency of the transmitter where P is the maximum output power rating of the transmitter in watts W according to the transmitter manufacturer Note 1 These guidelines may not apply in a...

Страница 39: ...Safety Notes 37 Leica HM500 Ref 10 715 697 Version B Signage 1 Hazard sign Caution 2 Hazard sign High voltage 3 Hazard sign Hot surfaces 1 2 3 4 ...

Страница 40: ...g it by grip ping the plug Cleaning Leica HM500 Avoid touching the lenses and protective glass of the Leica HM500 microscope The Leica HM500 microscope can be cleaned with the Leica cleaning solution and the Leica microfiber cloth Do not immerse the Leica HM500 in any liq uids Do not use aggressive cleaning solutions Make sure the outside lenses are clean so as to prevent any malfunctions of the a...

Страница 41: ...urce The owner must comply with national legislation and stan dards with regard to regular inspection An inspection must be carried out at least every 2 years and only by specialists who can assess the safety of the device recognize possible effects and hazards and determine con formity with the guidelines and standards These inspections must include at minimum a protective ground check leakage cu...

Страница 42: ... Leica MLS500 light source Observe all national environmental requirements and laws for the disposal of the device or its parts Separate the compo nents e g by plastics electronics lamps metals and so on and dispose of them through the national waste disposal companies Defective or old lamps must be disposed of properly in accor dance with national legislation Metal halide lamps must not be dispos...

Страница 43: ...vapor has fallen below the permis sible threshold value Remove residual traces of mercury with a special mercury vacuum cleaner and dispose of in accor dance with national legislation If the lamp was already broken while in transit and if this is not noticed until the packaging was opened close the packaging again immediately and proceed as described above The packaging then must be sealed up airt...

Страница 44: ...the light source Always transport lamps in their original packaging Dispose of them properly in accordance with national legislation Using the mounting aid carefully insert the new lamp The new lamp is installed in the reverse sequence of operations to removal of the lamp Note that the actual service life of the lamp can in some cases differ significantly from that specified in the data sheet Lamp...

Страница 45: ... always switch off the Leica MLS500 light source and allow it to cool for at least 15 minutes Warning 14 Risk of death from electrical shock Very high starter voltages of several 10 000 V occur inside the Leica MLS500 light source the lamp cable and in the lamp Always pull out the power cable 66 before opening the access panel 102 The filters are designed for use in the Leica MLS500 light source 6...

Страница 46: ...the lid of the battery compartment 106 on the underside of the footswitch or back 55 of the Dental databox Leica HM500 footswitch 106 Leica HM500 Dental databox Connect the power pack to the footswitch or Dental databox and then plug it into the power supply This bridges the power supply to the circuit boards Unplug the connector 107 and remove the old battery When the battery is disconnected audi...

Страница 47: ...ntal footswitch and Dental databox Connect the Dental footswitch to the Dental databox Simultaneously press the CAMERA ON 49 CAMERA OFF 50 and FOCUS 45 buttons You will hear a long audible signal and all 5 yellow LEDs on the charge level indicator 48 will flash 49 50 48 29 30 33 34 Z F Checking battery calibration Unplug the power pack Press any button All 5 LEDs come on but no LED is flashing Cal...

Страница 48: ...ng area is outside the autofocus range No power supply Manual focus is on Autofocus cannot focus polished surface Autofocus is defective Tighten the knobs Correct the interpupillary distance setting see page 18 Clean the glass surfaces Check your own visual acuity If not wearing eyeglasses or contact lenses Check whether the eyepieces are in the 0 diopter position see page 17 If not wearing eyegla...

Страница 49: ...vision aid at a suitable distance from the object Have the Leica HM500 checked as soon as possible Check connections and the power switch If the battery is flat warning signal use the power pack Charge the battery see page 23 Carry on without changing the magnification factor Have the Leica HM500 checked as soon as possible Connect the power adapter Charge the battery see page 23 charging time app...

Страница 50: ...and screw down the access panel 102 Clear vent openings Contact your Leica dealership Clear vent openings The Leica MLS500 light source still works but should be sent for maintenance as soon as possible Change the lamp see page 41 Check the electronics Replace the lamp see page 41 Reset the running time meter see page 43 Clear vent openings Reduce the ambient temperature Allow the Leica MLS500 lig...

Страница 51: ... knob for filter wheel 60 has been actuated Lamp will soon reach the end of its ser vice life Towards the end of the lamp s life its brightness will only be about 50 of its original brightness Lamp was not correctly installed Switch the Leica MLS500 light source off and back on again Switch the Leica MLS500 light source off and back on again Wait until the cooling off time has completed after the ...

Страница 52: ...diameter 30 224 mm with 20x eyepiece standard 30 224 mm with 14x eyepiece 25 176 mm with 26x eyepiece LASER CLASS 1 Eye distance Individually adjustable from 56 74 mm Parallax compensation Automatic adjustment to the selected focus Headset Ergonomic headset with infinitely variable height adjustment and adjustment of main movement axes Dimensions with standard eyepiece Length 85 mm Width 110 112 m...

Страница 53: ...C for medical products According to SQS certificate Leica Microsystems Schweiz AG Surgical Division has a management system which conforms to the requirements of international standards ISO 9001 2000 ISO 13485 2003 and ISO 14001 1996 for quality management and environment management IEC EN 60825 1 A11 A2 Safety of laser products Limitations on use The Leica HM500 headmounted microscope may only be...

Страница 54: ...mm min 110 mm 400 mm Approx 300 mm max 45 mm 500 mm Approx 400 mm min 148 mm 500 mm Approx 400 mm max 61 mm 600 mm Approx 500 mm min 186 mm 600 mm Approx 500 mm max 76 mm 700 mm Approx 600 mm min 224 mm 700 mm Approx 600 mm max 92 mm Optional Interchangeable eyepieces II 26x 3 75 9x magnification Distance eye object Distance microscope object1 Magnification2 Field of view 300 mm Approx 200 mm min ...

Страница 55: ...Notes 53 Leica HM500 Ref 10 715 697 Version B ...

Страница 56: ...focus is to partner with and support surgeons and their care of pa tients with the highest quality most innovative surgical microscope technology today and into the future With the user for the user Leica Microsystems The statement by Ernst Leitz in 1907 with the user for the user describes the fruitful collaboration with end users and driving force of innovation at Leica Microsystems We have deve...

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