相关实验视频

Updated: Jul 12, 2025

The Microscopic Transcanal Approach in Stapes Surgery Revisited

The Microscopic Transcanal Approach in Stapes Surgery Revisited

Published on: February 16, 2022

2011年至2021年耳鼻喉科手术中与微分器相关的并发症:MAUDE研究

Hari Magge¹, Esther Lee¹, Timothy B Shaver¹

¹Division of Otolaryngology-Head and Neck Surgery George Washington University School of Medicine & Health Sciences Washington District of Columbia USA.

|October 23, 2023

概括

在耳鼻喉科中使用微型破碎器具有风险,因为破碎的部件和过热会导致故障. 了解这些设备的风险,如无意的组织损伤,有助于医生在患者护理和并发症管理.

科学领域:

耳鼻喉科耳鼻喉科耳鼻喉科
医疗器械安全医疗器械安全
手术技术手术技术

背景情况:

微型切割器是耳鼻喉科中必不可少的动力手术仪器.
设备故障和患者并发症需要进行彻底的风险评估.

研究的目的:

为了确定微型破碎机故障的类型和频率.
记录患者的并发症和随后的干预措施.
分析报告给FDA MAUDE数据库的不良事件.

主要方法:

从2011年到2021年对FDAMAUDE数据库的横截面分析.
在头部和部手术中查询"microdebrider"不良事件.
针对特定的使用和受伤细节进行过的报告.

主要成果:

在267个医疗器械报告 (MDR) 中报告了282个不良事件.
最常见的故障:破碎的部件 (48.2%) 和电机过热 (31.3%).
最常见的患者伤害:无意的组织损伤 (32.3%).

结论:

在耳鼻喉学中,微型分类器的实用性是显著的,但存在风险.
设备故障可能导致患者受伤,例如组织损伤,烧伤和出血.
意识到这些风险可以提高医生准备和患者教育.

关键词:

莫德 (Maude) 是一个女士.不良事件不良事件不良事件内镜内腔外科手术是指内镜外科手术.这是一个微型分类器.患者安全患者安全

更多相关视频

Endaural Endoscopic Atticoantrotomy Retrograde Mastoidectomy using a Constant Suction Bone-drilling Technique

Endaural Endoscopic Atticoantrotomy Retrograde Mastoidectomy using a Constant Suction Bone-drilling Technique

Published on: May 23, 2021

Endoscopic Cholesteatoma Surgery

Endoscopic Cholesteatoma Surgery

Published on: January 19, 2022

相关概念视频

Cardiopulmonary Resuscitation V: Advanced Airway Management Techniques

Cardiopulmonary Resuscitation V: Advanced Airway Management Techniques

Airway management is essential in emergency and surgical medicine, ensuring ventilation and oxygenation in patients who cannot maintain their own airway. Clinicians use a range of techniques and devices to secure the airway, depending on the patient’s condition and the clinical context. Key methods include endotracheal intubation, rapid sequence intubation (RSI), supraglottic airway devices, and advanced visualization aids. In cases where these approaches fail, surgical airway...