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Related Experiment Video

Updated: May 9, 2026

Improved Suspension Fixation Using Rat Jacket in Rat Acupuncture Experiments

Improved Suspension Fixation Using Rat Jacket in Rat Acupuncture Experiments

Published on: August 18, 2023

Suspension without a knot in the noose.

M D Nithin¹, Smitha Rani

¹Department of Forensic Medicine and Toxicology, J.S.S University, India.

Medicine, Science, and the Law

|August 10, 2013

Summary

Most hanging deaths result from self-suspension. A case study reveals a woman used an open iron chain, not a traditional noose, for suicide by hanging, highlighting unusual methods in fatal suspension cases.

Area of Science:

Forensic Pathology
Toxicology

Background:

Suicide by hanging is a common cause of death globally.
Methods of self-suspension vary, often involving readily available materials.

Observation:

A case study involved a 35-year-old woman who died by suicide via hanging.
The ligature used was an open iron chain, not a typical knotted rope or noose.
The chain was anchored to a ceiling point above the individual.

Findings:

This case demonstrates an atypical method of ligature selection in self-suspension suicides.
The use of an unconventional ligature like an iron chain may present unique challenges in forensic investigations.

Implications:

Understanding diverse methods of self-suspension is crucial for accurate forensic analysis.

Keywords:

hanging knot ligature material noose suicide

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This case underscores the need for comprehensive forensic examination of all suicide by hanging incidents.