• graft
  • The joint is not stable, however, when it is physically manipulated by attempting to move the tibia cranially.This contrasts with previous methods of CrCL repair which aimed to provide stability to the joint by replacing the ligament either with a fascial graft within the joint, or using a prosthesis made of nylon placed externally from the lateral fabella to a hole drilled in the tibial crest. (wikipedia.org)
  • substitute
  • Contrary to artificial teeth in resin, the colour of tooth ceramic remains stable Zirconia doped with yttrium oxide has been proposed as a substitute for alumina for osteoarticular prostheses. (wikipedia.org)
  • cardiac
  • Total artificial hearts (TAH) and ventricular assist devices (VAD) have been valuable clinical tools in recent years with their primary benefit as a bridge to transplantation following acute cardiac failure. (google.es)
  • The material can be used in inner ear ossicles, ocular prostheses, electrical insulation for pacemakers, catheter orifices and in numerous prototypes of implantable systems such as cardiac pumps. (wikipedia.org)
  • patients
  • Conclusion: Revision ossiculoplasty is worthwhile for those patients who have failure of the titanium prosthesis in ossiculoplasty. (ent-review.com)
  • Clinical experience has shown that the cardiovascular circulation of patients in severe or total heart failure can be sustained with proper right and left ventricular assist devices (RVAD and LVAD). (google.es)
  • Patients were treated at four centres and each patient contributed to the study, with only one prosthesis followed for 3 years after initial loading. (quintessenz.de)
  • types
  • There are two primary types of penile prosthesis: noninflatable, semirigid devices and inflatable devices. (wikipedia.org)
  • There are several types of erectile prostheses, including malleable rod-like medical devices that allow the neo-penis to either stand up or hang down. (wikipedia.org)
  • Primary
  • It is due to the failure of fusion of the maxillary and medial nasal processes (formation of the primary palate). (wikipedia.org)
  • Function
  • The situation is dissimilar to that seen in human athletes where overextension of the joint stretches the CrCL to failure, and replacement of the ligament with a fascial prosthesis has a good prognosis for return to full function. (wikipedia.org)
  • components
  • The components of the prosthesis are arranged to emulate as closely as possible the natural bone structure so that the forces exerted on the remaining bone approximate those applied to the normal bone. (google.com)
  • rates
  • Stability was improved, but acetabular wear and subsequent failure rates were increased with these designs. (wikipedia.org)