Simply filter the wide number of available default and userdefined templates by my apps, more apps. Rheo knee is an advanced prosthetic device for transfemoral amputees that continuously adapts to an amputees walking style and environment. Many wearers of the rheo knee say the rheo knee behaves unpredictably. The rheo knee is easy to fit, and delivers reliable user outcomes. View allux knee specifications on the sps online store s. The ossur rheo knee 3 is a prosthetic knee option for transfemoral and knee hip disarticulation amputees. The first knee you fit comes with a pda with their software and you basically hook it up to the knee.
Ossur reykjavik, iceland launched the rheo knee in 2006 and the power. Due to its continuous adaptability to different environments and types of activity, it allows users to return to everyday activities with confidence. The ossurs rheo knee is particularly interesting because of the way it adapts to the knee s stiffness. The knee and the foot have different sensor systems that provide realtime information used to control knee joint resistance and the flexionextension of the ankle during the gait cycle. Throughout the day i like to check my step count for my rheo knee and proprio feet. Using sophisticated artificial intelligence, it continuously learns and adapts to. New rheologic workbench software gives you the unmatched ability to document your rheo knee users actual. Then this information is evaluated and the most appropriate response is calculated by the software.
The rheo knee recognizes and responds immediately to changes in speed, load and terrain, restoring the user s ability to walk naturally, comfortably and confidently at any speed. I have fitted both and i feel there are different reasons to use one knee versus the other. An anatomical study was performed to assess the feasibility of arthroscopic visualization of the lateral ligaments of the. From the first step, the rheo knee compares the maximum degree of flexion achieved at each swing phase to select the values determined by the prosthetist with the rheo software. Computer legs microprocessor controlled knees compact, cleg, rheo, plie the fluid contol unit the microprocessor contains a fluid control unit that provides resistance to both knee flexion bending and extension straightening. Computer legs microprocessor controlled knees amputee. It enables exceptionally natural and effortless gait even on difficult terrain.
Our expert staff specializes in otto bock genium and cleg knees, ossur components, biom t2 and finger prosthetics. The rheo knee is a microprocessorcontrolled knee with an optimal combination of stability and safety. Devices like ossurs rheo knee combine software, sensors and processors to help create a more natural gait. The app allows me to make heel height adjustments, check battery life and. Advanced rehabilitation for people with microprocessor knee. Ossur introduces ossur logic, the smart app for ossur bionic prosthesis. Ossur logic app from the app store expert and user version. For prosthetists, it provides full, intuitive and efficient access to setting up the prosthesis. For users, it offers insight into useful parameters like battery level and step count as well as access to configurations and the. Fluid within the device contains metal particles, and as the device sends a magnetic field through the fluid, the fluid becomes thicker stiffening the knee joint. Now weatherproof, the rheo knee 3 provides the most natural knee function among all microprocessor knees because it continuously adapts to the user and.
Pdf comparative biomechanical evaluation of two technologically. How to charge the rheo knee 3 figure 1 insert the charger cable into the charging port on the user interface panel. The rheo knee uses software to try to detect when to lock, or stiffen or not. Find unique places to stay with local hosts in 191 countries. In such cases it is recommended to manually engage the integrated extension lock to lock the knee in full extension. Rheo knee 3 kit w 5yr warranty includes service check at 40mos. View online or download ossur rheo knee 3 instructions for use manual. This article is a comparison of a selection of mechanical and mpk microprocessor prosthetic knees for above knee prosthetic legs. If the rheo knee 3 loses power, the knee loses its ability to provide stance support. Correct coding and billing for electronicmicroprocessor controlled knee mpk systems february 20 revision. From a practitioner standpoint, the rheo is very easy and quick to setup. The divisions products are rheo knee, a microprocessor swing and stance knee system which utilizes artificial intelligence, power knee, which works as an integrated extension of its user, synchronizing motion with that of the sound leg using motor power, and. Rheo knee xc comes with ossur logic software, which enables professionals to easily adjust the functionality for each user and access valuable activity reports.
It adapts to the walking pace and the style of each walk. Rheo knee xc comes with software that lets users quickly check knee status and battery charge level. Rheo knee and rheo knee xc come with ossur logic software, which enables professionals to adjust easily the functionality for each. The silver gray impactresistant shell is made of of highresistance polyurethane, its shape reflecting the anatomy of the human knee and lower leg. It builds on reliable and clinically proven technology, delivering outstanding user outcome. So, it has a sensory system that monitors force, position and load applied to the knee.
Rheo knee xc comes with ossur logic software, which enables. It has a tiny chip with software to monitor a wearers gait and adjust magnetic circuits to change the flexibility of. We have been able to reduce our overall expenses as a result of the purchasing power of sps leverage with manufacturers compared to other suppliers. The rheometer software rheocompass offers a comprehensive range of predefined measurement templates and analysis methods for a great variety of applications. Utilizing advanced magnetorheological mr actuator technology and a dynamic learning matrix algorithm dlma, the rheo knee automatically learns the movements of the user and rapidly adjusts swing and stance resistance for optimal cadence response and stability during walking. A professional mode also enables clinicians to easily adjust the functionality for each user and access valuable activity reports. Contraindications for use to turn the rheo knee 3 on press the onoff button figure 4. The capabilities that make rheo knee xc dynamic for work and home also make it.
Kd integrated bluetooth software monitors use and links up with ossurs app. It uses pneumatics for the swing, and hydraulics for the stance and flexion support functions. Ossur rheo knee 3 prosthetic knee mcop prosthetics. In 2005 ossur introduced the rheo knee, its first bionic joint. Rheo knee xc is a prosthetic knee joint that helps amputees walk with ease and. Charging the rheo knee 3 before fitting the rheo knee 3, charge the unit for 3 hours to ensure full charge. You should have recevied an email with a link to an ossur website that includes your license key for the software. Rheo knee 3 with threaded top adapter is the solution for knee disarticulation amputees and those with long residual limbs.
Default control parameters are provided with the device but can be manually adjusted by a certified prosthetist through software knee, or by a certified. With this app, you can have an intuitive and efficient access to this high tech, bionic prosthetic knee. In addition to checking knee status and battery charge level, the new, enhanced user mode offers access to a specially designed training program. Use the app manager to find the template that best suits your needs. The optimization of the settings continues even after the completion of the initial program by the prosthetist.
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