Jove
Visualize
お問い合わせ
JoVE
x logofacebook logolinkedin logoyoutube logo
JoVEについて
概要リーダーシップブログJoVEヘルプセンター
著者向け
出版プロセス編集委員会範囲と方針査読よくある質問投稿
図書館員向け
推薦の声購読アクセスリソース図書館諮問委員会よくある質問
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experimentsアーカイブ
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教員リソースセンター教員サイト
利用規約
プライバシーポリシー
ポリシー

関連する概念動画

Prevention of Further Absorption of Poison01:14

Prevention of Further Absorption of Poison

In cases of acute poisoning, the primary objective is to prevent further absorption of the toxic substance into the body. Immediate interventions using various decontamination techniques targeting the gastrointestinal (GI) tract can achieve this. Decontamination is crucial to prevent poison from entering the systemic circulation, which involves washing affected areas with water and mild soap and removing contaminated clothing. Once external decontamination is done, attention must be turned to...
Local Anesthetics: Clinical Application as Intravenous Regional Anesthesia01:16

Local Anesthetics: Clinical Application as Intravenous Regional Anesthesia

Intravenous regional anesthesia or the Bier block technique is used to anesthetize a specific limb or extremity. It uses exsanguinated or blood-drained vessels to transport local anesthetics or LAs to the peripheral nerve trunks. Lidocaine without vasoconstrictors like epinephrine is most commonly used for this technique. Other drugs used are prilocaine, ropivacaine, and chloroprocaine. Bupivacaine is not recommended for this technique due to its high cardiac toxicity.
One of the advantages of...
Parenteral Anesthetics: Overview01:24

Parenteral Anesthetics: Overview

Intravenous anesthetics are drugs administered parenterally to induce anesthesia or sedation. Propofol is a widely used agent formulated as a 1% emulsion in soybean oil, glycerol, and egg phosphatide. It induces rapid anesthesia primarily due to its rapid distribution from the bloodstream to target tissues and is metabolized in the liver. However, it can cause significant pain on injection and hypertriglyceridemia. Fospropofol, a water-based prodrug of propofol, lacks these adverse effects.
Drug Delivery: Parenteral Route01:29

Drug Delivery: Parenteral Route

The parenteral route is a critical method of drug administration. It delivers compounds directly into the systemic circulation and bypasses the gastrointestinal tract. This approach is particularly advantageous for drugs that exhibit poor absorption or instability when administered orally.
There are three primary parenteral routes: intravenous (IV), intramuscular (IM), and subcutaneous (SC). The IV route introduces the drug directly into the bloodstream, ensuring immediate action. The IM route...
Pharmaceutical Poisoning: Treatment Strategies01:26

Pharmaceutical Poisoning: Treatment Strategies

Treatment strategies for poisoning are a critical aspect of emergency medicine, focusing on preventing the absorption of toxins and enhancing their elimination. When a poisoning incident occurs, the first response is to halt exposure and decontaminate the patient, particularly through gastrointestinal (GI) methods if the poison was ingested.Gastrointestinal Decontamination Techniques:Activated charcoal is the cornerstone of GI decontamination. It works through adsorption, binding the toxin to...
Depressants01:28

Depressants

Depressant drugs, including alcohol and sedative-hypnotics, diminish central nervous system activity by enhancing the action of gamma-aminobutyric acid (GABA), a neurotransmitter that reduces brain activity and promotes relaxation. These substances can have various therapeutic uses but also pose significant risks, especially when misused or combined.
Alcohol is a common depressant that can induce a sense of relaxation and reduced inhibition at low doses. Contrary to its occasional...

こちらも読む

関連記事

共著者、ジャーナル、引用グラフによってこの研究に関連する記事。

並び替え
Same author

Enhancing Access in Academic Medical Centers Through Incentive-Based Evening and Weekend Clinics.

The Journal of ambulatory care management·2026
Same author

Moderate Aerobic Training Causes Muscle Wasting in a DMBA-Induced Sarcoma Rat Model.

International journal of molecular sciences·2026
Same author

High-fat diet and obesity each increase tumor cell proliferation and muscle wasting in experimental cancer cachexia.

American journal of physiology. Cell physiology·2026
Same author

Sympathetic nerve-fibroblast crosstalk drives nerve injury, fibroblast activation, and matrix remodeling in pancreatic cancer.

JCI insight·2026
Same author

MicroCT Enables Simultaneous Longitudinal Tracking of Murine Pancreatic Cancer Progression and Cachexia.

Cancer research communications·2025
Same author

Impaired Fatty Liver Regeneration Post-major Resection: A Mitochondrial Problem.

Shock (Augusta, Ga.)·2025

関連する実験動画

Updated: Jul 1, 2026

Manual Restraint and Common Compound Administration Routes in Mice and Rats
14:10

Manual Restraint and Common Compound Administration Routes in Mice and Rats

Published on: September 26, 2012

処刑のための致死注射における不十分な麻酔.

Leonidas G Koniaris1, Teresa A Zimmers, David A Lubarsky

  • 1Dewitt Daughtry Family Department of Surgery, School of Business, University of Miami, Miami, FL, USA. LKoniaris@med.miami.edu

Lancet (London, England)
|April 20, 2005
PubMed
まとめ
この要約は機械生成です。

致死注射麻酔プロトコルには欠陥があり,処刑中に潜在的に意識と苦しみを引き起こします. 処刑データを見直した結果,訓練と監視が不十分であり,多くの場合,麻酔薬のレベルが不十分であることが明らかになった.

キーワード:
死と安楽死について

さらに関連する動画

Methods for Intravenous Self Administration in a Mouse Model
12:09

Methods for Intravenous Self Administration in a Mouse Model

Published on: December 8, 2012

Double Direct Injection of Blood into the Cisterna Magna as a Model of Subarachnoid Hemorrhage
10:34

Double Direct Injection of Blood into the Cisterna Magna as a Model of Subarachnoid Hemorrhage

Published on: August 30, 2020

関連する実験動画

Last Updated: Jul 1, 2026

Manual Restraint and Common Compound Administration Routes in Mice and Rats
14:10

Manual Restraint and Common Compound Administration Routes in Mice and Rats

Published on: September 26, 2012

Methods for Intravenous Self Administration in a Mouse Model
12:09

Methods for Intravenous Self Administration in a Mouse Model

Published on: December 8, 2012

Double Direct Injection of Blood into the Cisterna Magna as a Model of Subarachnoid Hemorrhage
10:34

Double Direct Injection of Blood into the Cisterna Magna as a Model of Subarachnoid Hemorrhage

Published on: August 30, 2020

科学分野:

  • 医療倫理 医療倫理について
  • 法医学毒理学 法医学毒理学
  • アネステシオロジー アネステシオロジー

背景:

  • 致死注射中の麻酔は,囚人の苦しみを最小限に抑え,公衆の受け入れを維持するために重要です.
  • 現在の致死性注射プロトコルは,典型的には,チオペンタル,パンキュロニウム,および塩化カリウムを順次投与することを含む.

研究 の 目的:

  • 致死性注射で使用される麻酔プロトコルの有効性と安全性を評価する.
  • 処刑中の麻酔薬の投与とモニタリングにおける潜在的な欠陥を特定する.

主な方法:

  • テキサス州とバージニア州の死刑執行者訓練と薬物投与手順に関するプロトコル情報の分析.
  • アリゾナ州,ジョージア州,ノースカロライナ州,サウスカロライナ州からの毒性報告のレビューにより,死後の薬物濃度が決定されました.

主要な成果:

  • テキサス州とバージニア州の死刑執行者は麻酔訓練を受けていないし,薬物管理局はモニタリングとデータ記録を欠いていた.
  • 分析された症例の88%で,死後のチオペンタル血中濃度が外科学的要件を下回った.
  • 分析された囚人の43%は,処刑中の意識と一致するチオペンタル濃度を持っていた.

結論:

  • 致死性注射による麻酔の方法は,明らかに欠陥があります.
  • 収容者は,不十分な麻酔により,致死性注射中に意識と苦しみを経験することがあります.
  • 現在の慣行は,死刑に関する重大な倫理的,人道的な懸念を提起しています.