Leica M720 OH5 Surgical Microscope
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Leica M720 OH 5 Surgical Microscope for sale, in great excellent and patient ready condition, Includes dual camera setup with FL800 fluorescent imaging and monitor. All items are sold in as-is condition with 6 month warranty.
Includes:
- Body • Microscope accessory (160412002)
- Foot switch • Overhead position stand OH 5 J (02312)
- Two CCD cameras XC-E150 (1000168) / PMW-10MDC (120254)
- LCD monitor PVM-2551MD
- DVD recorder DR 170 V
Leica M720 OH5 Advanced surgical microscope
The Leica M720 OH5 is the premium operating microscope for neurosurgery, otolaryngology and reconstructive microsurgery. With this operating microscope, surgeons will benefit from greater visibility in deep cavities or lesions and improved ergonomics and comfort. The Leica M720 OH5 surgical microscope also offers full HD 3D and 2D visualization and recording, so that the entire surgical team as well as students will be able to observe and learn more easily. The robust OH5 floorstand, designed by Mitaka, features long reach and electromagnetic brakes for lightweight positioning and fast stabilization.
The Leica OH5 – a neurosurgical microscope with M720 optics, features an optical head designed along a horizontal plane, making it far more compact than the traditional optical head design.
FEATURES:
Premium Surgical Microscope for Microsurgery: The Leica M720 OH5 is the premium operating microscope for neurosurgery, otolaryngology and reconstructive microsurgery.
With this operating microscope, surgeons will benefit from greater visibility in deep cavities or lesions and improved ergonomics and comfort. The Leica M720 OH5 surgical microscope also offers full HD 3D and 2D visualization and recording, so that the entire surgical team as well as students will be able to observe and learn more easily.
The robust OH5 floor stand, designed by Mitaka, features long reach and electromagnetic brakes for lightweight positioning and fast stabilization.
More space to work: The Leica M720 has an extremely compact optical head. This helps improve surgeon ergonomics by facilitating a more natural postural alignment. It also allows greater instrument maneuverability by creating more free working space and unobstructed access to the surgical site.
Excellent surgeon ergonomics: Leica Microsystems’ butterfly-binoculars accommodate all body heights, for both the surgeon and the assistant, as well as the most challenging surgical positions to ensure comfortable working during surgery. The eyepieces swing easily and quickly to a second viewing position.
Improved visibility in deep cavities: Small Angle Illumination (SAI) distributes light more evenly, and reduces shadows in the surgical field, providing: increased detail visibility, improved depth perception, and deeper light penetration. This concentrated light beam is especially beneficial for narrow surgical access techniques such as intra-tracheal, transsphenoidal or METRx.
Intraoperative fluorescence: The surgical fluorescence modules FL400 (oncological fluorescence with 5-ALA), FL800 (vascular fluorescence with ICG) and FL560 (fluorescence) provide real-time information to the surgeon and OR team, directly through the microscope eyepieces or on a monitor. More information supports your precision, helping you to provide the best possible outcome for your patient.
A Paradigm Shift
- Comfort through ergonomic design
- Brilliant images
- Patient safety support
- Intraoperative fluorescence
- Viewing for the entire OR team
- Positioning flexibility
- Superior manoeuvrability
Compact Horizontal Optics: The substantial gain in the free working distance gives the surgeon unobstructed access to the surgical area, greater instrument manoeuvrability, and an optimal view.
Butterfly Binoculars: Leica’s butterfly binoculars accommodate all body heights, for both the surgeon and the assistant, as well as the most challenging surgical positions. The tubes have an inclination range of 115°, and the eyepieces swing to a second viewing plane quickly and easily
SpeedSpot: Two laser beams act as a focusing reference to quickly provide a defined focus point for all three viewing ports (surgeon, assistant, and camera).
TECHNICAL SPECIFICATIONS
The Leica M720 OH5 / OHC5 surgical microscopes feature innovative Horizontal Optics Technology for more room to work, a Small Angle Illumination system for better depth perception, and an OpenArchitecture platform to integrate the newest imaging technologies such as Full HD.
| ELECTRICAL DATA | |
| Power connection | 1600 VA 50/60 Hz |
| 100 V (+10 % / −15 %), 120 V (+10 % / −15 %), 220 V (+10 % / −15 %), 240 V (+10 % / −15 % | |
| Safety class | Class 1 |
| LEICA M720 MICROSCOPE | |
| Magnification | APO OptiChrome-6:1 zoom, motorized |
| Revolutionary new optical concept with horizontal zoom for maximum compactness of the microscope | |
| Focus | Motorized via multifocal lens, with manual adjustment |
| Eyepieces | Widefield eyepieces for eyeglass wearers, 10× for main surgeon and opposite assistant, 12.5× for lateral assistant, dioptric settings ±5 with adjustable eye cup |
| Objective | APO OptiChrome multifocal lens |
| 200 mm to 500 mm variable working distance through motorized function, with manual override | |
| Illumination | Continuously adjustable illumination field diameter with gaussian-shaped light distribution; continuously adjustable brightness at a constant color temperature |
| Main light source | High-performance 400 Watt xenon arc-lamp through fiber optic |
| Emergency lamp | 400-Watt xenon arc-lamp on a separate electrical system |
| AutoIris | Built-in, automatic, zoom-synchronized illumination field diameter, with manual override and reset feature |
| BrightCare Plus | Safety feature for the working distance-synchronized light control |
| SpeedSpot | Dual laser focusing device for fast, precise microscope positioning |
| Binocular tubes | Binocular tubes feature flexible butterfly ergonomic height adjustment for optimal body position at the microscope; 115° variable angle: 0° to 115° range for main surgeon, –55° to +60° for opposite assistant |
| ErgoLock | Built-in locking device to hold main surgeon’s binocular tube fixed in five predefined angles: 10°, 35°, 65°, 90°, and 115° |
| Compact dimensions | Only 72 mm minimal height from the main surgeon’s binocular to the objective, with the microscope in a horizontal position |
| Surface coating | Covered with antimicrobial coating (AgProtect) |
| OPTICAL DATA | |
| Magnification range | 1.5× to 17.0× with 10× eyepiece |
| Field of view | 12.5 mm to 143 mm with 10× eyepiece |
| MICROSCOPE CARRIER | |
| Rotation of optics | 540° |
| Lateral tilt | 50° to left / 50° to right |
| Inclination tilt | −30° to +150° |
| XY speed | Zoom-correlated XY speed |
| Balancing | A, B, C, and D axes are fully automatic, each can be manually balanced |
| Intraoperative balancing | AC/BC button for automatic intraoperative re-balancing of the A and C axes, and for re-balancing the B and C axes |
| Brakes | One brake for A/B axis, one brake for C axis |
| Indicator | LED for fluorescence mode status, LED for video recording status |
| ACCESSORIES (OPTIONAL | |
| Second observer | Stereo attachment to beam splitter for second observer |
| Binocular tube | Variable angle 30° to 150° for second observer |
| Video adapter | Leica Manual Video Adapter (MVA), 55 mm, 70 mm, 107 mm focal length, c-mount, with fine focus |
| Leica Remote Video Adapter (RVA), 55 mm, 70 mm, 107 mm focal length, c-mount, with fine focus | |
| Leica Zoom Video Adapter (ZVA), 3:1 zoom, 35 mm to 100 mm focal length, c-mount, with fine focus | |
| Leica NIR Dual Video Adapter (DVA), 60.5 mm, 79.5 mm focal length, c-mount, with fine focus | |
| Autofocus | The Leica Video-Analysis Autofocus gives the surgeon more precision and greater control by means of keeping the image crisp and clear |
| Image injection | Leica DI C700 high-resolution, true color dual imaging module for correlated and non correlated data display, resolution 1024 × 768 pixels, color depth 24 bit, gray scale 256, contrast >= 1:300, color temperature 2500° – 9000° K |
| Asepsis | Sterilizable protective glass cover for the objective, sterilizable components for all drive knobs, commercially available drapes (specifically designed for the Leica M720) |
| Laser | Laser micromanipulator available from 3rd party |
| IGS | |
| Interface / Compatibility | Open architecture for IGS systems |
| FLUORESCENCE* (OPTIONAL) | |
| Vascular fluorescence | Optional Leica FL800 is available in the USA, EU, and most other countries |
| Oncological fluorescence |
Optional Leica FL400 is available in the EU, and some other countries |
| * Please check the status of regulatory approval for your country with your local Leica Microsystems representative. | |
| LEICA OH5 FLOOR STAND | |
| Type | Overhead floor stand with six electromagnetic brakes |
| Base | 720 mm × 720 mm with four 360° rotatable casters of 130 mm diameter each; one central single step foot brake |
| Balancing | “No brake release” Auto-balance |
| One button / two pushes for complete, automatic balancing of stand and optics | |
| Intraoperative re-balancing | AC/BC button for automatic intraoperative re-balancing of AC axis and BC axis |
| Swing arm | Patented advanced movement system for perfect balance in six axes, vibration-dissipating technology |
| Floor stand control unit | New generation touch panel technology. The latest electronics control for the continuous operation of all motorized functions and illumination intensity. Data displayed via LCD. Built-in BrightCare Plus technology for working distance synchronized illumination control. ISUS Intelligent Setup System, menu selection based on unique software for user-specific configuration, with built-in electronic auto-diagnosis and user support. Software-independent hard keys for illumination and autobalancing; indicator for main /backup illumination and fluorescence mode. Open architecture for future software developments |
| Light source | 400-Watt dual xenon arc-lamp illumination system and built-in, automatic (after notice), lamp quick changer |
| Controls | 10-function pistol grips for zoom, focus, all-free release of six brakes. Side button to control three user-defined brakes, motorized lateral tilt and inclination (XY), and Leica DI C700 functions. Except for the all-free button, all functions are freely programmable. |
| Mouth switch for three brakes (XYZ) (optional) | |
| 12-function foot pedal with controls arranged longitudinally or transversely, 16-function foot pedal with controls arranged transversely, wired or wireless (optional) | |
| Hand switch (optional) | |
| Integration of documentation | Prepared for integration of video and digital recording systems. Open architecture |
| Connectors | Numerous built-in connectors for video, IGS, and control data transfer |
| 12 Volt DC, 19 Volt DC, and AC connections | |
| Carrier for monitor | 700 mm long |
| Flexible arm with 4 axes for rotation and inclination to carry optional video monitor | |
| Materials | All-solid metal construction |
| Surface coating | Covered with antimicrobial coating (AgProtect) |
| Range cantilever | Max. 1925 mm |
| Load | Min. 8.0 kg and max. 11.7 kg of accessories to the microscope |
| Weight | Approx. 310 kg as a fully configured system |
| Storage dimensions | 1945 mm (height) × 1395 mm (width) × 830 mm (depth) |
| AMBIENT CONDITIONS | |
| In use | +10° C to +40° C (+50° F to +104° F) |
| 30 % to 95 % relative humidity | |
| 500 mbar to 1060 mbar atmospheric pressure | |
| Storage | −40° C to +70° C (−40° F to +158° F) |
| 10 % to 100 % relative humidity | |
| 500 mbar to 1060 mbar atmospheric pressure | |
| LIMITATIONS OF USE | |
| The Leica M720 OH5 surgical microscope may be used only in closed rooms and must be placed on a solid floor. It may not be used in Ophthalmology. | |
| CONFORMITY | |
| Council Directive 93/42/EEC on Medical Devices (MDD) and its amendments. Classification: Class I, in compliance with Annex IX, rule 1 and rule 12 of the directive. Medical Electrical Equipment, Part 1: General Requirements for Safety IEC 60601-1; EN 60601-1; UL60601-1; CAN/CSA-C22.2 NO. 601.1-M90. Electromagnetic compatibility IEC 60601-1-2; EN 60601-1-2. The Medical division, within Leica Microsystems (Schweiz) AG, holds the management system certificates for the international standard ISO 13485 relating to quality management, quality assurance and environmental management |
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Resources
Leica M720 OH5 Surgical Microscope Brochure.pdf