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Further modifications for the Frazier suction device. Technical note.

R I Davidson1, C Rodgers

  • 1Division of Neurosurgery, University of Massachusetts Medical Center, Worcester.

Journal of Neurosurgery
|October 1, 1987
PubMed
Summary
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Two modifications improve the Frazier suction device. A new retractor and a coupling mechanism reduce counter-rotational torque during surgical procedures.

Area of Science:

  • Surgical Instrumentation
  • Medical Device Engineering

Background:

  • The Frazier suction device is a common surgical tool.
  • Minimizing counter-rotational torque is crucial for surgical precision.

Purpose of the Study:

  • To describe two novel modifications to the Frazier suction device.
  • To enhance the usability and effectiveness of the surgical suction tip.

Main Methods:

  • Development of a removable distal retractor attachable to a modified suction tip.
  • Invention of a coupling device designed to reduce rotational torque.

Main Results:

  • The modified Frazier suction device incorporates a clip-on retractor for improved access.
  • The new coupling mechanism effectively decreases counter-rotational torque during use.

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Conclusions:

  • These modifications offer potential improvements for surgical procedures requiring precise suctioning.
  • The enhanced Frazier suction device may lead to better surgical outcomes and surgeon comfort.