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Published on: May 24, 2015
Multi-purpose extraocular forceps for small-gauge pars plana vitrectomy.
Elias Reichel1, Dal W Chun, Kiersten Gurley
1Tufts University Medical Center, Boston, Massachusetts, USA. ereichel@tuftsmedicalcenter.org
Summary
A new titanium forceps simplifies small-gauge pars plana vitrectomy surgery. This multi-purpose instrument aids surgeons in placing and removing trocars for sutureless procedures.
Area of Science:
- Ophthalmology
- Surgical Instrumentation
Background:
- Pars plana vitrectomy is a common ophthalmic surgical procedure.
- Small-gauge, sutureless techniques are increasingly used in vitrectomy surgery.
- Current instrumentation may require multiple tools for specific surgical steps.
Purpose of the Study:
- To introduce a novel multi-purpose titanium forceps designed for small-gauge pars plana vitrectomy.
- To provide a single instrument for essential extraocular manipulations during trocar placement and removal.
Main Methods:
- Development of a multi-purpose titanium forceps.
- Design focused on atraumatic conjunctival manipulation.
- Incorporation of features for accurate limbal distance measurement.
- Ensuring a secure grip for trocar fixation and removal.
Main Results:
- The developed forceps serves as a single tool for key extraocular manipulations.
- Facilitates atraumatic handling of the conjunctiva.
- Enables precise measurement from the limbus.
- Provides a reliable purchase on 23- and 25-gauge trocars.
Conclusions:
- The multi-purpose titanium forceps is a valuable addition to the surgical armamentarium for small-gauge pars plana vitrectomy.
- It streamlines the process of trocar manipulation, potentially improving surgical efficiency and patient outcomes.
