All humeral implants were placed using the manufacturers humeral reamers and intramedullary humeral head resection. It is not only modular without the gap between the collar and the head, but also adaptable to allow restoration of the patients healthy anatomy and maintain the normal superior profile. Therefore, the current advice in this situation is to combine the reverse. Defectmimicking implants designed for bone preservation. Tornier s aequalis ascend flex, which was launched in late 20, is a pressfit reverse shoulder implant, which opened up tornier s addressable market by about 30%, says rbcs navarro. Adapts to arthritic anatomy, preserving subchondral bone. Aequalis perform shoulder system wright medical group. The humeral height is determined in relation to the metaphysodiaphyseal axis ab, the top of the greater tuberosity c and the medial epicondyle d, while the humeral retrotorsion is determined in. Aequalis ascend flex convertible shoulder arthroplasty. Eleven head sizes 37 mm to 54 mm, seven stem sizes 6. Connect the appropriate reamer to power, slide the assembly into the guide pin and ream. Contact information can be found in this document and the package. Recommendations about how to size the humeral head glenoid sizes are specified in the table below. Wright medical and tornier complete merger and create premier.
Prior to use of any tornier implant system, the surgeon should refer to the product package insert for complete warnings, precautions, indications, contraindications and adverse effects. Wmgi, said the safety watchdog based its 510k clearance on a 3year investigational. Aequalis reverse fracture figure 16 prosthesis tornier. Medialization of the center of rotation inside the. Tournier shoulder replacement aequalis ascend flex simplicity. In order to assemble the aequalis humeral nail into the bolt, rotate the tip of the nail until the proximal end of the nail fits into the connector. Aequalistm reversed ii glenoid shoulder system 15 c glenoid reaming to obtain good seating and secure fixation of the glenoid baseplate, it is important to create a flat glenoid surface using the canulated circular reamer of the same diameter of the baseplate. The ftc is seeking feedback on the proposed consent agreement that paves the way for the merger between tornier and wright medical group. Aequalis flex revive shoulder system regulation number. Longterm stability with adaptis integrated porous metal. Tornier is a global medical device company focused on surgeons that treat musculoskeletal injuries and disorders of the shoulder, elbow, wrist, hand, ankle and foot. Distalization of the humerus, resulting in retensioning of the deltoid muscle and any rotator cuff muscles that are still competent in case of massive rotator cuff tear. Tornier aequalis ascend flex convertible shoulder system.
In the context of total shoulder replacement to relieve pain and significant disability following arthropathy. Tornier, inc 10801 nesbitt ave s bloomington mn 554373109. The simpliciti nucleus has been designed to be compatible with the humeral head components for both the simpliciti and simpliciti stb systems. The aequalis perform reversed glenoid is designed for complete control in. Upper extremity constant currency revenue growth of 20. Wright medical completes tornier merger local business news.
Figure 19 the bolt is then tightened with the 12 mm wrench. The tornier aequalis prosthesis is the first third generation shoulder prosthesis. The various surgical steps for exposition and implantation of the baseplate and glenoid sphere are described in the surgical technique of aequalisreversed udrt et udxt. The aequalis ascend flex shoulder system also allows for conversions from anatomic to reverse shoulder prosthesis in case of revision. The aequalis perform glenoid has been designed to be compatible with the simpliciti, aequalis and aequalis ascend humeral head systems in certain combinations. The aequalis ascend flex convertible shoulder system is to be used only in patients with an intact or reconstructable rotator cuff, where it is intended to provide increased mobility and stability and to relieve pain. Tornier, wright merger to close soon, due to foot and ankle. Aequalis reversed ii instrumentation allows for use of different surgical techniques to better suit the situation and surgeon preferences. Aequalis perform reversed glenoid wright medical group. Humeral exposure 6 identification of the humeral entry point 7 humeral head resection 7 and 8 metaphyseal reaming 8 and 9.
So far the market penetration has been principally among orthopedic surgeons, generally. Aequalis shoulder system, tornier sa, k952928, k0439, k043077 page 1page 2 tornier s. In cases of excessive internal rotation of the head fragments, a bone hook can be inserted through a separate stab incision for derotation. Wright and tornier to merge into an extremities powerhouse.
Moyees kamara regulatory affairs specialist 10801 nesbitt avenue south bloomington, minnesota 55347 re. Tornier announces the acquisition of dvo extremity solutions. Through various program tools and elements, the approach program focuses on implementing and educating the entire surgical team. The merger between memphisbased wright medical group and tornier n. Entered into definitive merger agreement with wright medical group on october 27 to create premier highgrowth extremitiesbiologics company. The aequalis pyrocarbon humeral head associated with the aequalis ascend flex stem is intended to be used to partially replace the shoulder joint in primary treatment or during revision. Laurie lewandowski regulatory associate, consultant 10801 nesbitt ave south bloomington, minnesota 55437 re. By merging software with implant designs, clinical outcomes, artificial intelligence. Partial trapeziectomy and interposition with the tornier.
Jul 18, 2006 doug kohrs, president and ceo of tornier, commented, i am both honored and excited to join such a prestigious organization as tornier, and i look forward to working with mr. Tornier surgical technique guide copy charlotte shoulder. Wright medical will merge with tornier in allstock deal. This allows us to confirm that bony healing is obtained more consistently with the later prosthetic models. Figure 18 the bolt is then threaded into the humeral nail to lock the nail in the proper position. With the tornier deal on track, wright medical will be busy.
Package inserts are also available by contacting wright. Prior to use of any tornier implant system, the surgeon should refer to the product package insert for complete warnings, precautions, indications, contraindications, and adverse effects. Tornier announces the acquisition of dvo extremity solutions company also confirms closing of previously announced acquisition of nexa orthopedics. The instrumentation allows either a standard glenoid preparation or a cannulated preparation referencing a guide pin positioned at a chosen orientation. Partial trapeziectomy and interposition with the tornier pyrocardan tmc joint implant.
The merger of wright and tornier will create a midsized growth company uniquely. Glenoid exposure and preparation the characteristics of the fracture usually allow easy exposition of the glenoid fig. For more information on the cleared combinations refer to the mismatch charts listed below. The subcapital fracture is reduced percutaneously with the arm in adduction and internal rotation. Table of contents aequalis reversed shoulder prosthesis biomechanics, indications and contraindications 2 the aequalis reversed 3 and 4 surgical technique preoperative planning 5 patient positioning 5 humeral preparation. Tornier, aequalis, aequalis ascend, aequalis ascend flex and salto. These primarily include degenerative and incapacitating conditions with irreparable rotator cuff and loss of the normal biomechanical coupling of the shoulder. Biomechanics of the aequalisreversed ii prosthesis is based on the. The new system provides a short stem designed to match the. In connection with the proposed merger, tornier plans to file with the u. Tornier announces preliminary fourth quarter and full year. This growth was led by the aequalis ascend family of shoulder joint replacement products. Columbus community hospital tornier simpliciti shoulder system. The deltoid and cephalic veins are retracted laterally to open the.
Tornier refers to these surgeons as extremity specialists. The aequalis fracture prosthesis, which has been specifically designed for fractures, gives two times less tuberosity migration and two times less tuberosity nonunion or malunion 25% versus 49% than the standard model. Medialization of the center of rotation inside the glenoid bone surface. The tornier aequalis implant is a pressfit shoulder prosthesis. Wright medical completes tornier merger the business journals. Jan, 2015 wright medical shares have underperformed after announcing its intention to merge with tornier in a merger of nearequals.
The new simpliciti system uses a simple, clinically proven restoration approach that closely resembles a shoulders natural anatomy. Agree to merge creating premier highgrowth extremitiesbiologics company combination will offer comprehensive upper and lower extremity product. Tornier shoulder replacement products include the ascend, aequalis ascend flex, and simpliciti lines. Securities and exchange commission sec a registration statement on form s4 that will include a joint proxy statement of wright and tornier that also constitutes a prospectus of tornier. Aequalis reversed ii shoulder system wright medical group. This website uses cookies to improve your experience while you navigate through the website. Out of these cookies, the cookies that are categorized as necessary are stored on your browser as they are as essential for the working of basic functionalities of the website. Tornier withdraws and refiles ftc notification of wright. Shoulder joint metalpolymer semiconstrained cemented prosthesis. Agree to merge creating premier highgrowth extremitiesbiologics company october 27, 2014 combination will offer comprehensive upper and lower extremity product portfolio and broad global reach further accelerates growth opportunities in three of the fastest growing areas in orthopaedics adds. This site is intended for healthcare professionals. The companies announced on september 30, 2015 that the federal trade commission ftc approved the deal on condition that tornier s u.
Aequalis ascend flex reversed shoulder arthroplasty. Shoulder joint metalpolymer semiconstrained cemented prosthesis regulatory class. The aequalis humeral nail is then inserted along the guide wire. Fda clears torniers simpliciti shoulder repair device. Aequalis approach instrument set 10801 nesbitt avenue south bloomington, mn 55437 888 867 6437 952 426 7600. Wright medical and tornier see a desirable partner choose another seeking alpha summary stryker was expected to be a buyer in the extremities market, but its choice of small bone innovations was a little surprising. Oct 01, 2015 under the terms of the merger agreement, a whollyowned subsidiary of tornier merged with and into wright medical group, inc. The aequalis system was born out of a landmark study of the proximal humerus performed by gilles walch, m. Aequalis shoulder fracture system, tornier sa, k994392, k003728, k032679, k043077 for the aequalis shoulder system. Additionally, both humeral head systems, in certain combinations, are compatible with the aequalis shoulder system and affiniti glenoid systems. Compared to the traditional stem replacement device, which must be inserted deeply into the bone of the upper arm, surgeons can now capitalize on a more straightforward approach, with the benefit of simpler implantation. Integra lifesciences acquire tornier s ankle and toe replacement orthopedic devices. The aequalis perform glenoid system is the first system to incorporate these new finding by offering multiple backside curvatures of each size glenoid to preserve as much cortical bone as possible. Removes up to 68% less bone than traditional systems 1.
Wright medical and tornier complete merger and create. Under the terms of the merger agreement, a whollyowned subsidiary of tornier merged with and into wright medical group, inc. Aequalis legacy tornier first introduced the key principles for anatomic shoulder reconstruction with the launch of the aequalis shoulder system for over two decades. Tornier, warburg pincus, and the vertical group to extend tornier s long and enviable history of innovation and service to the global orthopedic community. Tornier announces investment by warburg pincus and. By wright featuring tornier technology featuring james kelly february 2015 reversed shoulder arthroplasty exposure technique using aequalis. Wright and tornier undertake no obligation to update or revise any of these statements. Reverse total shoulder arthroplasty is indicated for the treatment of conditions that cannot be treated with conventional arthroplasty or other procedures. Investors, potential investors, and others should give careful consideration to these risks and uncertainties. Reliability and accuracy of digital templating for the.
Oct 01, 2015 the merger between memphisbased wright medical group and tornier n. Upon completion of the merger, wright shareholders will own approximately 52% of. Ftc looks for input on wrighttornier merger 20151009. For more information on the cleared combinations, refer to simpliciti mismatch charts caw3185. Reversed shoulder arthroplasty, nancy, france, 2004. Agree to merge creating premier highgrowth extremitiesbiologics company press release combination will offer comprehensive upper and lower extremity product portfolio and broad global reach further accelerates growth opportunities in three of the. The merger proxy supports the criticism that wright medical is paying up. Wrights and torniers businesses are subject to substantial risks and uncertainties, including those referenced above.
Wmgi will be a wholly owned subsidiary of tornier, a. Biomechanics of the aequalis reversed ii prosthesis is designed for. The tornier aequalis ascend flex convertible shoulder system improves upon the traditional grammontstyle reverse total shoulder. Wright medical and tornier are left patiently looking for an. The aequalis ascend flex convertible prosthesis has been carefully built upon the tornier legacy and clinical understanding of the aequalis anatomic and reversed systems. The new system provides a short stem designed to match the internal geometry of the proximal humerus providing metaphyseal pressfit. Aequalis perform glenoids keeled, pegged, and cortiloc with aequalissimpliciti and aequalis ascend flex heads mismatch chart combinations headsglenoids diametrical mismatch in mm size heads 37x. Class 2 device recall aequalis reversed ii or aequalis. Universal instrumentation designed specifically for shoulder applications. The modifications made to the proposed aequalis shoulder system, addition of a new tomier glenoid. Following the identification of the disassociation of an impactor tip during surgery, tornier is initiating a voluntary recall of all lots of aequalis reversed ii and reversed fracture impactors. Unique stem shape designed from the inside out based upon ct data. The approach process addresses the needs of each individual contributor, including the surgeon, staff members, and the sales representative.
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