Results 81 to 90 of about 52,742 (290)

A Superlubricated Magnetically Steerable Microcatheter with Integrated Optical and Fluidic Channels

open access: yesAdvanced Robotics Research, EarlyView.
A magnetically steerable microcatheter with integrated optical and fluidic channels is developed for multifunctional navigation in tortuous anatomical environments. A surface‐grafted hydrogel coating enables low‐friction actuation. The device demonstrates stable light and fluid delivery during magnetic manipulation, offering a compact platform for ...
Yuntian Du   +5 more
wiley   +1 more source

A modified double‐lumen tube [PDF]

open access: yesAnaesthesia, 1988
K, Komatsu, T, Arai, Y, Hatano
openaire   +2 more sources

Tracheal double-lumen ventilation attenuates hypercapnia and respiratory acidosis in lung injured pigs

open access: yes, 2004
OBJECTIVE: Evaluation of ventilatory and circulatory effects with coaxial double-lumen tube ventilation for dead-space reduction as compared with standard endotracheal tube ventilation.
Lethvall, Sven,   +3 more
core   +1 more source

Hybrid Continuum Robot Designs and Architectures for Healthcare Applications

open access: yesAdvanced Robotics Research, EarlyView.
Hybrid continuum robots represent an emerging class of flexible manipulators that blend materials, structures, and actuation concepts from the established fields of soft and continuum robotics. This review introduces an accessible framework to distinguish key hybridization approaches, surveys current designs aimed at complex clinical applications, and ...
Burak Ozdemir   +4 more
wiley   +1 more source

Experiences with double–lumen tubes [PDF]

open access: yesAnaesthesia, 1965
E M, Edwards, D J, Hatch
openaire   +2 more sources

Youngstown Sheet and Tube Company's Campbell Works mud gun

open access: yes, 1930
Mud gun in the cast house at the Youngstown Sheet and Tube Company's Campbell Works, East Youngstown (Campbell), Ohio. The mud gun, also know as a clay gun, closed the tapping hole when the casting was completed.
Youngstown Sheet and Tube Company
core  

Double-lumen tracheal tubes and bougies:a bench study to investigate factors that influence the risk of shearing

open access: yes, 2019
Tracheal intubation with a double-lumen tube can be more challenging than with a single-lumen tube. A bougie can be used to facilitate intubation. Case reports have described fragment shearing from bougies when they are removed from the tube after ...
Suchett-Kaye, I.   +9 more
core   +1 more source

Cross‐Scale Hierarchical Targeted Delivery System Based on Small‐Scale Magnetic Robots

open access: yesAdvanced Robotics Research, EarlyView.
This article reviews a cross‐scale hierarchical targeted delivery system that integrates magnetic continuum robots and magnetic microrobots. By combining rapid long‐range navigation with precise microscale targeting, the system overcomes key limitations of single‐scale approaches.
Junjian Zhou   +4 more
wiley   +1 more source

VivaSight™ single-lumen tube guided bronchial blocker placement for one-lung ventilation in a patient with a tracheal tumor under video-assisted transthoracic surgery: a case report

open access: yesBMC Anesthesiology, 2019
Background Video-assisted transthoracic surgery (VATS) is a minimally invasive procedure that has been reported as a valid method for tracheal resection and reconstruction.
Jin Qiu   +3 more
doaj   +1 more source

A Special, Modified, Double-Lumen Tube for One-Lung Ventilation in Pigs

open access: yes, 2010
Animal studies in pigs often depend in thoracic anaesthesia on effective lung separation. In this report we describe the use of a modified double-lumen endotracheal tube for one-lung or differential lung ventilation in pigs resulting in excellent lung ...
Setzer, Florian   +5 more
core   +1 more source

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