Related Experiment Video

Updated: Apr 17, 2026

Iris Fixation via External Pentagram Suturing
05:22

Iris Fixation via External Pentagram Suturing

Published on: May 5, 2022

2.0K

Friction knot to fixate scleral sutures

Pertti Oskala1

  • 1From the Department of Vitreoretinal Surgery, Helsinki University Eye Clinic, Helsinki, Finland.

Journal of Cataract and Refractive Surgery
|February 12, 2015
PubMed
Abstract

More Related Videos

A Novel Arthroscopic Medial Knot-Tying Suture-Bridge Repair with Rip-Stop Technique for Rotator Cuff Tears06:41

A Novel Arthroscopic Medial Knot-Tying Suture-Bridge Repair with Rip-Stop Technique for Rotator Cuff Tears

Published on: January 13, 2026

319
Surgical Correction for Pediatric Epiblepharon and Trichiasis03:59

Surgical Correction for Pediatric Epiblepharon and Trichiasis

Published on: July 8, 2025

826

Related Concept Videos

Frictional Forces on Screws01:17

Frictional Forces on Screws

Screws are characterized by a helical ridge known as a thread wrapped around a cylindrical shaft. They are commonly used as fasteners to hold objects together or to transmit power and motion in machines. One type of screw that is particularly useful for transmitting power is the square-threaded screw.
A jack with a square-threaded screw is a mechanical device used to lift heavy loads by applying a force at its handle. When the force is applied, the screw turns, raising the load. The screw can...
1.8K