AFFINIS FRACTURE PDF
Affinis Fracture ceramic head is a component of an implant used in shoulder replacement surgeries. It replaces the humeral head in the. Mathys Orthopaedics, in association with the Therapeutic Goods Administration of Australia, has issued a hazard alert for the Affinis Fracture. ence with the Articula prosthesis, the next generation, Affinis Frac- ture, has now been With the Affinis Fracture, we are now taking the next step, and.
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This means that after cementing, it is still possible to displace the central part of the prosthesis 5 mm caudally or cranially respectively, for the purposes of exact anatomical positioning. Shoulder Impingement Syndrome Shoulder Impingement Syndrome Causes The shoulder joint is stabilized and moved mainly by the four tendons of the socalled rotator cuff.
Finally, a compression osteosynthesis of the tuberosities is realized, using a metal cable, compressing the tuberosities directly upon the metaphyseal part. Reporting problems Consumers and health professionals are encouraged to report problems with medical devices. The non-reconstructable proximal humerus fracture in aged, frail patients over 70 years of age or ASA 3.
Impingement series what and why? In this case, the smaller partial fragments should also be securely reinforced. The fine adjustment of height and retroversion is now carried out in accordance with the anatomical circumstances, with the aim of achieving an optimum ligament tension, as well as centring of the prosthesis to the glenoid.
You are strongly encouraged to talk with a health professional if you are concerned about a possible adverse event associated with a medical device.
Affinis Fracture Trauma Shoulder Prosthesis. Surgical technique
Additionally the latest findings in refixation techniques have been incorporated. If a fracture has resulted in an isolated greater tuberosity fragment and a lesser tuberosity fragment, these are reinforced with holding sutures. The medi shoulder range.
Reverse Total Shoulder More information. Adult Forearm Fractures Your forearm is made up of two bones, the radius and ulna. Finally, tenodesis of the biceps tendon is carried out in the sulcus area. Indications Indications Contraindications 6 3. Fractures of the forearm can occur near the wrist at More information. The Affinis Fracture prosthesis consists of three parts: Vracture tendons are situated in a narrow bony canal between the ball More information.
Mathys Orthopaedics has received post-market notifications of disconnections of Affinis Fracture ceramic heads. The axillary nerve must be protected throughout the entire operation.
There is often a connection between the calotte and the dorsal parts of the greater tuberosity, which is osteotomised close to the head fragment, leaving the tuberosity and rotator cuff fragments. Related information About recall actions. If the fracture extends into the shaft, the nerve must be exposed and held away.
Overview of implants Overview of instruments 17 Note Please make yourself familiar with the handling of the instruments, the product-related surgical technique and the warnings, the safety notes as well as the recommendations of the instruction leaflet before using an implant manufactured by Mathys Ltd Bettlach. We are dedicated to developing products, service methods and approaches that improve.
The central part is placed on the medial calcar, which usually remains static and is very suitable as a starting point for height adjustment. Affinis Fracture ceramic head is a component of an implant used in shoulder replacement surgeries. The rotator cuff is then split in line with the fracture up to the base of the coracoid process.
The medullary space is now drilled step by step using the medullary reamer, until the desired stem size is reached. Rehabilitation protocol for patients with isolated ACL rupture 6 3. These four tendons attach to four muscles that help keep the shoulder stabilized in the socket or glenoid More information. For specific questions not addressed here, More information. The tricky part about the shoulder is that it is a ball and Rotator Cuff Pathophysiology Shoulder injuries occur to most people at least once in their life.
Our strategy has been to know. You can continue to rely on the existing benefits such as continuously variable adjustment of height and retroversion, as well as primary stability provided by the spikes.
Affinis Fracture Trauma Shoulder Prosthesis. Surgical technique – PDF
These factors ensure a high degree of primary stability as well as greater secondary stability, which is achieved through improved osteointegration of the tuberosities. It has been identified that there is a risk of disconnection of components of the implant from each other due to ffacture fixation during surgery.
Instructions for surgery 4. The positioning and fixation of the two tuberosities is now carried out in anatomical position relative to one another and to the shaft green suture. After the desired position has been achieved, the adjusting screw is tightened and the following parameters are checked by moving the arm whilst monitoring with an image converter: Using the sutures placed in the shaft at the outset, the tuberosities are now fixed on the shaft of the humerus.
It is important here to protect the periosteum on the proximal shaft. Introduction Arthroscopic studies of. For simplification, the distance from the pectoralis major to the shoulder of the central part can be measured, with the adjustment value here fraacture 43 mm.
Anatomy Your shoulder is a ball-and-socket joint made. It replaces the humeral head in the shoulder joint. The incision over the tendon proceeds in a proximal direction as qffinis as the coraco-acromial ligament, which can be partially notched in contracted situations. This leads to greatly improved adhesion of the tuberosities.
Here, the height from the upper edge of the pectoralis major muscle attachment on the shaft of the humerus to the upper edge of the prosthesis head is measured. The long biceps tendon serves as a guide for identifying the lesser and greater tuberosity.