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Acutus Medical, Inc., an arrhythmia management company, designs, manufactures, and markets various tools for catheter-based ablation procedures to treat various arrhythmias in the United States and internationally. Its product portfolio includes novel access sheaths, transseptal crossing tools, diagnostic and mapping catheters, conventional and contact force ablation catheters, and mapping and imaging consoles and accessories, as well as supporting algorithms and software programs. The company was incorporated in 2011 and is headquartered in Carlsbad, California.

Alphatec Holdings, Inc., a medical technology company, designs, develops, and advances technologies for the surgical treatment of spinal disorders in the United States and internationally. It manufactures and sells implants and instruments through third-party suppliers. The company offers Alpha InformatiX product platform, including EOS imaging system that provides full-body imaging; VEA alignment mobile application, which leverages EOS technology to more quickly quantify alignment parameters on a mobile device; SafeOp Neural InformatiX System that automates electromyographic and somatosensory evoked potential monitoring; and Valence, an intra-operative system that integrates navigation and robotics into spine procedures, as well as Sigma Prone TransPsoas (PTP) Access and PTP Patient Positioning Systems. It also provides split-blade retractors; Sigma-ALIF Access System, a procedure-specific access system; spinal implants and fixation systems comprising NanoTec surface modifications, Calibrate PSX, and Invictus, as well as various standalone implants for height restoration and stabilization. In addition, the company provides biologics comprising 3D ProFuse Osteoconductive Bioscaffold for ease of handling and better endplate-to-endplate contact; AlphaGRAFT Demineralized Bone Matrix (DBM) comprising demineralized human tissues; AlphaGRAFT DBM Fibers comprising demineralized fibers; AlphaGRAFT Cellular Bone Matrix (CBM), a growth factor-enriched cellular bone matrix; AlphaGRAFT CBM that is delivered in granular, fiber, or structural form; BioCORE Moldable Bioactive Graft, a synthetic mineral-collagen composite matrix that can be molded to fit the bone defect; and Amnioshield Amniotic Tissue Barrier, an allograft for spinal surgical barrier applications. The company sells its products through a network of independent sales agents and direct sales representatives. Alphatec Holdings, Inc. was founded in 1990 and is headquartered in Carlsbad, California.

CryoLife, Inc. engages in the manufacture, process and distribution of medical devices and implantable human tissues. It operates through the Medical Devices and Preservation Services segments. The Medical Devices segment includes revenues from sales of BioGlue products, aortic stents and stent grafts, On-X products, CardioGenesis cardiac laser therapy, PerClot, and PhotoFix. The Preservation Services segment focuses on revenues from preservation of cardiac and vascular implantable human tissues. The company was founded on January 19, 1984 and is headquartered in Kennesaw, GA.

LeMaitre Vascular, Inc. develops, manufactures, and markets medical devices and implants used in the field of vascular surgery worldwide. It offers human cadaver tissue cryopreservation services; angioscope, a fiberoptic catheter used for viewing the lumen of a blood vessel; embolectomy catheters to remove blood clots from arteries; thrombectomy catheters for removing thrombi in the venous system; occlusion catheters that temporarily occlude the blood flow; and perfusion catheters to perfuse the blood and other fluids into the vasculature. The company also provides artegraft biologic graft, a bovine carotid artery used for dialysis access; XenoSure biologic patches, used for closure of vessels after surgical intervention; VascuCel and CardioCel biologic patches, used in vessel repair, heart repair and reconstruction, and neonatal repairs; cardiovascular patches; carotid shunts that temporarily shunt the blood to the brain during the removal of plaque in a carotid endarterectomy surgery; biosynthetic vascular graft indicated for lower extremity bypass and dialysis access; and vascular grafts used to bypass or replace diseased arteries. In addition, it offers radiopaque tape, a medical-grade tape applied to the skin that enables surgeons and interventionalists to cross-refer between the inside and the outside of a patient's body and allows them to locate tributaries or lesions beneath the skin. Further, the company provides valvulotomes, which cut or disrupt valves in the saphenous vein to function as an artery to carry blood past diseased arteries to the lower leg or the foot; and closure systems to attach vessels to one another with titanium clips instead of sutures. It markets its products through a direct sales force and distributors. The company was formerly known as Vascutech, Inc. and changed its name to LeMaitre Vascular, Inc. in April 2001. LeMaitre Vascular, Inc. was incorporated in 1983 and is headquartered in Burlington, Massachusetts.

Tactile Systems Technology, Inc., a medical technology company, develops and provides medical devices to treat underserved chronic diseases in the United States. It offers Flexitouch Plus system, a pneumatic compression device for the treatment of lymphedema in the home setting; and Entre Plus System, a portable pneumatic compression device for the at-home treatment of venous disorders, such as lymphedema and chronic venous insufficiency, including venous leg ulcers. The company also provides Kylee, a mobile application to help patients learn about lymphedema, track their symptoms, and treatment, as well as to share their progress with their doctor; and AffloVest, a portable high frequency chest wall oscillation vest to treat patients with retained pulmonary secretions resulting from bronchiectasis, cystic fibrosis, and various neuromuscular disorders. Tactile Systems Technology, Inc. was incorporated in 1995 and is headquartered in Minneapolis, Minnesota.