相关实验视频
Updated: May 10, 2026

04:46
The Quantification of Injectability by Mechanical Testing
Published on: May 13, 2020
7.9K
自动控制注射系统与传统注射系统的比较. 6-12岁儿童多次透注射器:一个随机对照试验
Fahanna Beegum1, Eman Monier2, Shaimaa N Elshaboury3
1Department of Preventive Dental Sciences, College of Dentistry and Pharmacy, Buraydah Private Colleges, Buraydah, Kingdom of Saudi Arabia.
Journal of pharmacy & bioallied sciences
|June 17, 2024
概括
计算机控制的局部麻醉剂可显著减少儿童在牙科手术期间的疼痛和焦虑. 这种使用I-Ject装置的创新方法,与传统注射相比,为患者提供了更大的舒适性.
科学领域:
- 儿科牙科 儿科牙科
- 疼痛管理 疼痛管理
- 麻醉学 麻醉学
背景情况:
- 疼痛和焦虑是儿童在牙科手术期间的重要问题.
- 传统的局部麻醉可以引起不适和恐惧.
- 计算机控制的局部麻醉输送系统旨在改善患者的体验.
研究的目的:
- 为了比较儿童对新的计算机控制注射方法 (I-Ject) 和传统局部麻醉技术之间的不适感.
- 用修改的儿童牙焦虑面部尺度来评估焦虑水平.
- 为了评估疼痛感知,使用面部疼痛尺度-修订.
主要方法:
- 一项分口设计研究,涉及25名年龄在6-12岁的儿童,需要双边牙科治疗.
- 每个孩子都通过金属注射器在一次访问中接受局部麻醉,并在单独的访问中接受I-Ject设备.
- 焦虑和疼痛水平是自报的,使用经过验证的麻醉管理前和后的秤.
主要成果:
- 儿童报告说,与传统的金属注射器相比,I-Ject计算机控制设备的舒适度明显更高.
- 计算机控制的系统有助于在麻醉期间提供更愉快和舒适的环境.
- 通过创新的注射方法,人们注意到减少了不适的感觉.
结论:
- 像I-Ject这样的计算机控制局部麻醉输送系统为儿科牙科患者的疼痛和焦虑管理提供了优越的替代方案.
- 这项技术提高了患者的舒适性,并有可能改善牙科治疗期间的合作.
- 这项研究强调了先进技术在儿科牙科麻醉中的好处.
相关概念视频
Drug Accumulation During Multiple Dosing: Repetitive IV Injections
Calculating drug dosage and accumulation in multiple-dose regimens is crucial for achieving therapeutic efficacy while avoiding toxicity. This involves determining the plasma drug concentrations over time to optimize dosing schedules. The principle of superposition is fundamental in this process, allowing for the prediction of drug concentration in plasma following multiple doses based on single-dose data.The principle of superposition asserts that the plasma concentration-time curves from...
Drug Accumulation During Multiple Dosing: Intermittent IV Infusions
Intermittent intravenous (IV) infusion is a method of drug administration where medications are delivered over short infusion periods followed by intervals of no drug delivery. This approach helps to prevent sustained high drug concentrations in the bloodstream, reducing the risk of adverse effects associated with prolonged exposure. Unlike continuous infusion, steady-state concentrations may not be achieved during a single dosing cycle but can be reached through repeated...
Drug Dosing: Infants and Children
Pediatric patient dosages diverge from adults due to disparities in body surface area, total body water, and extracellular fluid per kilogram of body weight. The dosing regimen considers the variations in pharmacokinetics and pharmacology across distinct age groups, encompassing preterm newborns, infants, young children, older children, and adolescents. Calculation of pediatric patient doses is predicated on determining body surface area, which exhibits a superior correlation with the child's...
Parenteral Drug Delivery Systems: Injectables, Implants, and Infusion Devices
Parenteral drug delivery systems play a crucial role in modern therapeutics by enabling the direct administration of drugs into the systemic circulation, bypassing the gastrointestinal tract. These systems are particularly valuable for poorly absorbed oral medications that are unstable in the digestive environment or require rapid onset or sustained therapeutic levels. Delivery is achieved through intravenous, intramuscular, or subcutaneous routes, each selected based on the drug's properties...

