Related Experiment Video
Updated: Jun 25, 2026

11:57
Electroporation of Mycobacteria
Published on: May 23, 2008
[Fatal electrocution in prison]
1Abteilung Rechtsmedizin der Universitätsmedizin Göttingen.
Summary
A fatal electrocution in prison highlighted challenges in identifying electric deaths when typical skin marks are absent. The case involved a DIY immersion heater, emphasizing the need to consider unusual electrical sources in forensic investigations.
Area of Science:
- Forensic Pathology
- Electrical Injury Investigation
Background:
- Determining cause of death in electrocution cases can be challenging, especially when external signs like electric skin marks are absent or subtle.
- Prison environments present unique scenarios for accidental or intentional self-harm, requiring thorough scene investigation.
Observation:
- A fatal electrical accident occurred in a prison cell occupied solely by a 21-year-old male.
- Autopsy revealed characteristic electric marks on the thumb and index finger.
- A makeshift immersion heater constructed from household items (forks, radio cable) was discovered in the cell.
Findings:
- The deceased likely electrocuted himself by touching the prongs of modified forks connected to the improvised heating device.
- Death was attributed to cardiac rhythm disturbances, occurring after a period of consciousness.
- The scene initially appeared unremarkable, underscoring the difficulty in detecting unconventional electrical fatalities.
Implications:
- This case highlights the critical importance of considering non-standard electrical sources in forensic investigations of suspected electrocution deaths.
- It emphasizes the need for meticulous examination of the scene and autopsy findings, even in seemingly inconspicuous circumstances.
- The findings underscore the potential for improvised electrical devices to cause fatal injuries in confined settings.
Related Concept Videos
The Stanford Prison Experiment
The famous and controversial Stanford Prison Experiment, conducted by social psychologist Philip Zimbardo and his colleagues at Stanford University, demonstrated the power of social roles, social norms, and scripts.
Electroconvulsive Therapy
Electroconvulsive therapy (ECT), or shock therapy, remains a critical biomedical intervention for severe, treatment-resistant depression. While its origins can be traced back to Hippocrates' observations that malaria-induced convulsions alleviated mental illness, modern ECT has evolved significantly from its earlier, more primitive applications. First introduced in 1938 by Ugo Cerletti and his colleagues, ECT involves inducing controlled seizures using electrical currents. In its early years,...
Cardiopulmonary Resuscitation III: AED Use
Introduction to AEDAn Automated External Defibrillator (AED) is a portable medical device that analyzes the heart's rhythm and, if necessary, delivers an electrical shock to help the heart re-establish an effective rhythm during sudden cardiac arrest (SCA). SCA occurs when the heart suddenly and unexpectedly stops beating, leading to a loss of blood flow to the brain and other vital organs. In such emergencies, time is of the essence, and using an AED, combined with Cardiopulmonary...
Milgram's Obedience to Authority
Obedience to authority is classically demonstrated in a more famous series of social psychology experiments performed by Stanley Milgram. He was a social psychology professor at Yale who was influenced by the trial of Adolf Eichmann, a Nazi war criminal. Eichmann’s defense for the atrocities he committed was that he was “just following orders.”
Household Wiring And Electrical Safety
Companies that supply power to most modern households use three conductors, typically called a three-wire line. While one is neutral, the other two are both at 120 V but with opposite polarity, giving a voltage of 240 V between them. With a three-wire line, high-power appliances that require 240 V, such as electric stoves and clothes dryers, are linked between the two hot lines. 120 V appliances can be connected between the neutral and either of the hot lines. The neutral side, which is always...
Equipotential Surfaces and Conductors
For a conductor in which all charges are at rest, the conductor's surface is equipotential. The electric field is always perpendicular to equipotential surfaces. Therefore, in a conductor with static charges, the electric field just outside the conductor is always perpendicular to the conductor's surface. Any tangential component of the electric field will cause charges to move inside the conductor, which will violate the electrostatic nature of the system. In an electrostatic situation, if a...

