Alignment recommendations for tt modular lower limb. Genium setup guide ottobock optimizing the alignment options for optimization 1 check the height of the prosthesis and frontal alignment using l. The 4x880 genium protective cover professionals ottobock au. Academy tech tips creating a buildup on the socket.
Subject approaching and climbing stairs with genium knee. It stabilises the user as soon as the lock is released and generates high, progressive flexion damping that supports the user while sitting down. Laurence was just 10 years old when he lost his leg in a tragic accident in the sea. How much does a cleg, genium, biom, or x3 knee cost. The genium knee from otto bock is the newest and most advanced prosthetic knee available. Therefore, the purpose of this project was to determine if the genium knee improves safety, function and quality of life compared to.
Determine the effective knee center of rotation according to nietert and mark it on the outside of the prosthetic socket 743a8 knee pivot gauge 2 mark the prosthetic socket 15 mm in front of the effective knee center. When using the genium, sagittal knee alignment was 2. Page 5 stumble recovery feature prosthetic knee joint. Graduated length prosthetic protocol evaluation, for bilateral transfemoral amputee prosthetic rehabilitation, 25. As the user sits down, their body weight can be distributed almost equally on the sound side and the side with the prosthetic fitting.
The genium bionic prosthetic system is the result of extensive research and development efforts as well as over 14 years of practical experience with the c leg. Pdf functional performance differences between the genium and. Crossover study of amputee stair ascent and descent. With the launch of the genium bionic prosthetic system a breakthrough in the field of knee prosthetics was achieved in 2011. The knee gives a bilateral above knee amputee incredible stability while walking. Prosthetic knees are designed to mimic the bending flexion and swinging extension of the anatomical knee joint as a patient walks. Genium knee international prosthetics and orthotics new york. To protect the genium prosthesis solution against these stresses, the genium protective cover was developed with a robust main component and a protector foot cuff. Our expert staff specializes in otto bock genium and cleg knees, ossur components, biom t2 and finger prosthetics. The use of a microprocessor controlled lower limb prosthesis for example, ottobock cleg device, ottobock genium bionic prosthetic system, the ossur rheo knee or the endolite intelligent prosthesis is considered medically necessary for transfemoral above knee and knee disarticulation amputees when all of the criteria set forth in a and b below have been met. The genium x3, originally designed for military personnel, is the only completely waterproof microprocessor prosthetic knee and has a bluetooth remote control to switch between sailing, walking, jogging and cycling modes.
Mechanical knees can then be subdivided into singleaxis and multiaxispolycentric knees. Outcomes were the participants ability to successfully demonstrate the use of the sos gait pattern, their preferred gait pattern, peak knee flexion, peak knee moment normalized by body weight, and swing time while ascending and. Your orthopaedics specialist is happy to advise you regarding suitable connections and other components of your prosthesis system. Learn about worldleading microprocessor prosthetic cleg and genium knees from ottobock, the best in computerized prosthetic leg technology. Foort alignment will be discussed in terms of what happens as a result of specified changes in the relative positions of the prosthetic components.
This video from a step ahead prosthetics demonstrates many of the unique features and cuttingedge. See the cleg and genium pages for information about microprocessor prosthetic knees options. Therefore it was seen that one patient could be satisfied with several. With the market launch of the genium leg prosthesis in 2011, ottobock opened up entirely new horizons for prosthesis wearers. With hitherto unimagined possibilities, even when walking backwards and walking up stairs stepoverstep technology, so that users can move as naturally and intuitively as possible.
Previously, in part 1 we looked at the basics of prosthetic alignment and briefly described the process of finding an individual alignment in part 2, we looked closer at how the alignment of a prosthetic socket, the most individual part of the artificial limb, is found and adjusted. This view was reinforced when above knee limbs were considered 18. Whatever your level of amputation, whatever your life encompasses, take a moment to explore some practical information about prosthetic leg systems and their components. If an acceptable alignment of a lowerlimb prosthesis cannot be achieved, the limb may be rejected by the wearer. The product genium is called the productprosthesisknee jointcomponent in the following. Following genium and x2 bench alignment, the knee must be placed into maximum flexion to ensure the user is not hitting the hydraulic unit. The x3 is the most durable, intuitive and technologically advanced microprocessor knee on the market. Mechanical and kinematic alignment in total knee arthroplasty. Stair ascent and ramp gait training with the genium knee. Pdf microprocessor prosthetic knees mpks have advanced technologically. A final approach is made in stride with prosthesis making last step.
Pdf microprocessor knees mpks are a viable option for persons with transfemoral amputation tfa. Static prosthetic alignment, timedistance parameters, kinematic and. The vertical axes is a vertical line that in normal ap rx weight bearing goes from the center of the pubic symphysis to the ground. Therefore, consult the adjustment software for the alignment data. As soon as your body weight is supported on the prosthesis and the foot is on the ground, unintentional buckling is hardly possible anymore. This state of the art microprocessor controlled knee joint utilizes a complex sensory system and sophisticated rule sets to mimic natural gait more closely than any other prosthetic knee. Genium, activities of daily living, bionic prosthetic knee compared, with cleg, 25. This innovative bionic knee features a state of the art microprocessorcontrolled knee joint utilizes a complex sensory system and sophisticated rule sets to mimic natural gait more closely than any other prosthetic knee. When you are fit with a helix hip, you will also need one of ottobocks microprocessorcontrolled knee joints, the cleg or the genium. Youll spend much less energy thinking about your next step, and experience less pain in your back and joints.
From advanced computer controlled components to simple locking joints, the prosthetic knee works together with the prosthetic foot and socket to achieve a smooth gait pattern. Genium bionic prosthetic system ottobock 27 safety instructions caution nonobservance of safety instructions. Comparative outcomes assessment of the cleg and x2 knee. With the launch of the genium bionic prosthetic system a breakthrough in the field of knee prosthetics was achieved.
B prosthetic stance at stair base with sound limb in swing phase. Influence of prosthetic alignment and different prosthetic components. Genium bionic prosthetic system 400 bad request ottobock. One of the triton feet will complete your helix prosthesis system. With multiple environmental inputs including a gyroscope and an accelerometer, the genium delivers unmatched functionality, including special features to. Functional performance differences between the genium and. Two microprocessorcontrolled prosthetic knee joints. Consisting of a shin component combined with an innovative footshell, it is designed to protect against everyday impact, environmental influences and wear. Highquality materials protect the sensitive electronics in the prosthesis. As a person walks on his prosthesis the conditions which predominate at various stages can be identified. Via the remote, the genium x3 switches into a larger swing angle for running and other sports. The photo to the left provides an example of incorrect bench alignment. This study was a randomized crossover study of a heterogeneous sample of 20 tfa participants using genium and cleg prosthetic knees.
Pdf effects of the genium knee system on functional level. Building on the unique functionality of the genium leg prosthesis, the genium x3 is particularly robust and resilient. Genium has been tested and passed the international ipx waterproof specification level 4. Because artificial knee joints can be bent in only one direction, if it is aligned properly, it will have its own stability in a straight position. Ground reaction design anklefoot orthosis, improve gait and balance, in poststroke hemiparesis, 25. Genium x3 waterproof bionic leg from ottobock disabled world. Helix and the added stability provided by the cleg or genium microprocessor knees.
The computer assisted alignment feature provides a wireless readout of the. Early claims of the reported functional benefits of the new genium knee formerly x2 have not been validated in a rigorous clinical trial. Benefits of the genium microprocessor controlled prosthetic knee on. View and download otto bock genium x3 instuctions for use online. Microprocessor controlled knee prosthesis on ramp negotiation and community walking function in k2 level transfemoral amputees. How to wear prosthetic legs with ottobock standard socket. Functional performance differences between the genium and c.
For the first time, the virtually natural replication of the physiological human gait was performed with the genium bionic prosthetic system in 2011. The x3 is waterproof even against strong jets of water, and only corrosionresistant components are used. Above knee prosthesis with the launch of the genium bionic prosthetic system a breakthrough in the field of knee prosthetics was achieved. Physically demanding occupations, an active family life, swimming and sports activities, seaside holidays and situations where you encounter water, dust, sand, dirt or grime these are the ideal conditions for the genium x3. They also require a way to control the flexion and extension motion, this can be done by friction or a hydraulicpneumatic. Prosthetic knees can be divided into mechanical or computerized. Environmental influences and other everyday demands leave their mark on prosthetic joints. Compared to nonmicroprocessor prosthetic knee systems nmpk, the cleg microprocessor knee system mpk. The unique helix 3d prosthetic hip provides threedimensional pelvic rotation to give you. Plus, the innovative walk2run mode detects startandstop running such as crossing a street or trying to catch a bus and automatically increases your swing angle. Our proprietary skintones technology can replicate real limbs with uncanny realism. Opg minimizes the genium users prosthetic deviations and promotes a more. Otto bock genium x3 3b52 instructions for use manual pdf. This article is a comparison of a selection of mechanical and mpk microprocessor prosthetic knees for above knee prosthetic legs.
A b effective heel height 3 choose amputation side 4 choose amputation level goniometer 662m4 heel height tool. The innovative xsoft software guides you through the alignment, adjustment. Sep 08, 2017 the genium microprocessor controlled hydraulic knee system is highly advanced and resistant to exposure to water. The 3bb1st knee joint may only be combined with adapters and feet approved by ottobock. Although there are many different designs of prosthetic knees, they are all similarly affected by alignment. All prosthetic knee require some sort of stability mechanism, this can be manual or a weightactivated locking system. The 3r106 knee joint is suitable for a moderate activity level. Often the patient complains of discomfort or pain associated with the socket when in fact the alignment of the prosthesis is the root cause. A step ahead prosthetics is dedicated to providing amputees with the best in prosthetic legs, arms, and hands.
Pdf effects of the genium knee system on functional. Genium knee bionic prosthetic system hanger clinic. Your conversations and goal setting with your prosthetist will drive the decision about which system will best support your activities. Otto bock healthcare, duderstadt, germany is more efficient in terms of gait bioenergentics and healtheconomic measures as well as safer for persons with transfemoral amputation tfa. Mar 29, 2012 the genium bionic prosthetic system or genium knee combines breakthrough technology and reallife functionality to provide a greater range of motion to those with above knee limb loss. Unequalled natural walking, climbing stairs stepoverstep, overcome obstacles, walking backwards, standing on slopes and much more. Otto bock genium x3 instuctions for use pdf download. Microprocessor controlled prosthetic knees mpks are. She was previously fitted with a transfemoral prosthesis and the genium, and her gait was. With features that support activities like running, swimming and ascending stairs stepoverstep, x3 supports individuals who push the boundaries of mobility. The following points must be observed during alignment. The mechanical axis of the lower limb is a line extended from the center of the femoral head to the center of the ankle and in normal condition it crosses the center of the knee joint.
I have been testing prosthetic knee joints such as orthomobilitys innovative vgk very good knee, which i compare to otto bocks 3r80 mechanical knee and ottobocks microprocesser cleg knee, as well as otto bocks electronic genium knee. Alignment of lowerlimb prostheses semantic scholar. The genium knee was introduced in 2011 containing an enh. Static prosthetic alignment, timedistance parameters, kinematic and kinetic parameters, and. Run, walk, run running on the genium x3 prosthetic leg. The genium microprocessor controlled hydraulic knee system is highly advanced and resistant to exposure to water. They also require a way to control the flexion and extension motion, this can be done by friction or a. The 3b1 3b1st knee joint is intended exclusively for exoprosthetic fittings of the lower extremities. In order to avoid damaging the genium and x2 prosthetic knee joints, it is important that the knee joint is set up such that the socket and distal adapter cannot come in contact with the hydraulic unit. The hydraulic unit is the heart of the prosedo knee joint. The mean distance between knee center and ground reaction force vector sagittal knee alignment when subjects used the cleg was 3. A calibrated alignment recommendation for prosthesis bench alignment is provided in the adjustment software for the individual conditions of the prosthesis and patient. The genium bionic prosthetic system or genium knee combines breakthrough technology and reallife functionality to provide a greater range of motion to those with above knee. Protected against splashing water water spraying from all angles at 10 litersminute at a pressure of 80100knm2 for 5 min.
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