Making a difference in supermicrosurgery.
Optical clarity at submillimeter level with ZEISS PENTERO 800 S
Visual Certainty
with extended optical capabilities
During supermicrosurgery, for example when performing a lymphovenous anastomosis (LVA), you need to visualize and manipulate even the smallest vessels, often measuring less than 0.5 mm. ZEISS PENTERO 800 S provides you with Visual Certainty through extended optical capabilities, including highest resolution. Alongside the Resolution Enhancer, it features intraoperative fluorescence imaging with ZEISS INFRARED 800 – supporting your clinical decisions in complex procedures and advancing the field of reconstructive surgery.
Get deeper insights – ZEISS PENTERO 800 S
Seamless Performance
with reinvented interactions
To achieve outstanding performance in reconstructive surgery, every move must be spot on – every day, case after case. Therefore, highly precise and intuitive control of the operating microscope is not only imperative but key to maintaining constant focus on the patient and application at hand.
For ZEISS PENTERO 800 S, we have optimized each and every device interaction alongside your clinical workflows and attuned it to your intuition. Additional application-specific functionalities such as ZoomMemory enable you to switch between different zoom levels easily. The combination of the innovative user interface with the characteristic weightless movability of the PENTERO system will make it your trusted partner for real efficiency and seamless collaboration in the OR in no time.
Get in the flow – ZEISS PENTERO 800 S
ZoomMemory
for fast switching between zoom levels
The ZoomMemory function will supercharge your efficiency in delicate stitching procedures, such as when performing lymphaticovenous anastomoses in reconstructive microsurgery. You can simply switch back and forth between the current zoom level and higher zoom during surgery with just one touch of the footswitch (or click of a button on the handgrip). This gives you a macro view for attaching the needle or tying the knot – and a micro view for placing the stitch.
ZoomMemory in clinical use
Sewing of lymphatic anastomosis (LVA)
See how Christian Taeger, MD, Private Clinic in Munich, Germany uses ZoomMemory during a supermicroscopic LVA intervention for lymphedema treatment on the lower limb. This function allows him to switch quickly between two zoom levels: micro view for stitching and macro view for knotting. He uses the footswitch to constantly keep focus on the surgical field and streamline his surgical workflow.
Effortless handling
to spend less time on each case
With our proven Contraves stand, the device feels completely weightless, so you can maneuver it effortlessly. This enables smooth and precise repositioning in all directions. At the same time, ZEISS PENTERO 800 S provides excellent stability for a steady view on delicate anatomy under high magnification, needed for supermicrosurgical approaches.
Intuitive user interface
to quickly change settings
Optimized usability makes all the difference for your OR team when it comes to efficiently operating the visualization system and working with higher autonomy. ZEISS PENTERO 800 S comes with a modern and intuitive graphical user interface (GUI) on a high-definition touch screen. This allows you and your team to quickly change settings such as light intensity or handgrip configuration with just the click of a button, accelerating the process to onboard new users and saving time spent on routine tasks during each case.
Integrated Connectivity
with leading digital solutions
With the rise of digital technology in the OR, surgical information management today involves processing large amounts of data, from patient information to device settings to clinical recordings. Especially in your day-to-day routine with the operating microscope, being able to easily transfer and use data instantly across systems is essential for smooth and efficient processes.
With the ZEISS PENTERO 800 S, you can exploit the full potential of the digital era – now and in the future. The Advanced Visualization System enables you to access leading digital solutions from ZEISS to simplify data management and facilitate peer collaboration and education.
Get connected – ZEISS PENTERO 800 S
First impressions of the ZEISS PENTERO 800 S
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To differentiate anatomical structures under high magnification, you need to differentiate between the different pixels captured by the visualization system. Just the number of pixels is not sufficient since lighter and darker pixels might not be seen separately if they are next to each other. Specifying resolution by spatial frequency, defined by the number of light and dark line pairs per millimeter (lp/mm) at a given contrast, is thus a more precise measure to evaluate how much information on fine anatomical structures is provided by the visualization system.
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Lymphovenous anastomosis application image: Courtesy of Dr. Christian Taeger, Private Clinic, Munich, Germany
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ZEISS INFRARED 800 application video: Courtesy of Dr. Christian Taeger, Private Clinic, Munich, Germany
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Lymphovenous anastomosis application video: Courtesy of Dr. Christian Taeger, Private Clinic, Munich, Germany
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Lymphovenous anastomosis application image: Courtesy of Dr. Christian Taeger, Private Clinic, Munich, Germany