相关实验视频

Updated: Jul 27, 2025

Design of an Open-Source, Low-Cost Bioink and Food Melt Extrusion 3D Printer
08:01

Design of an Open-Source, Low-Cost Bioink and Food Melt Extrusion 3D Printer

Published on: March 2, 2020

10.0K

一个低成本的3D打印望远镜套:一个技术说明.

Salleh Hafeza1,2, Shamsuddin Firdaus1, Liang Chye Goh2

  • 1Department of Otorhinolaryngology, Hospital Sultanah Aminah, Johor Bahru, Malaysia.

Indian journal of otolaryngology and head and neck surgery : official publication of the Association of Otolaryngologists of India
|June 5, 2023
PubMed
概括

一个新的3D打印的望远镜外套用于内镜鼻腔手术,允许持续的脱雾和清晰的视图. 这种具有成本效益的设备减少了移除望远镜的必要性,提高了手术效率.

关键词:
成年人鼻科的鼻科内镜检查是指内镜检查.结果/成本效益 结果/成本效益

更多相关视频

Design and Implementation of a Bespoke Robotic Manipulator for Extra-corporeal Ultrasound07:41

Design and Implementation of a Bespoke Robotic Manipulator for Extra-corporeal Ultrasound

Published on: January 7, 2019

9.2K
Three-dimensional Printing of Thermoplastic Materials to Create Automated Syringe Pumps with Feedback Control for Microfluidic Applications09:08

Three-dimensional Printing of Thermoplastic Materials to Create Automated Syringe Pumps with Feedback Control for Microfluidic Applications

Published on: August 30, 2018

12.5K

相关概念视频

Thin-Walled Hollow Shafts01:15

Thin-Walled Hollow Shafts

In analyzing a thin-walled hollow shaft subjected to torsional loading, a segment with width dx is isolated for examination. Despite its equilibrium state, this segment faces torsional shearing forces at its ends. These forces are quantitatively described by the product of the longitudinal shearing stress on the segment's minor surface and the area of this surface, leading to the concept of shear flow. This shear flow is consistent throughout the structure, indicating a uniform distribution...
217