Results 131 to 140 of about 307,522 (307)

Failed dural puncture during needle-through-needle combined spinal–epidural anesthesia: a case series

open access: yes, 2019
A Ram Doo,1,2 Yu Seob Shin,2,3 Jin-wook Choi,1 Seonwoo Yoo,1 Sehrin Kang,1 Ji-seon Son1,2 1Department of Anesthesiology and Pain Medicine, Chonbuk National University Medical School, Jeonju, South Korea; 2Research Institute of Clinical Medicine of ...
Doo AR   +5 more
core  

A Self‐Healing Permanent Magnet Putty for Soft Robot Skins With Force Sensing and Functional Recovery

open access: yesAdvanced Robotics Research, EarlyView.
Permanent magnet putty (PMP) integrates high‐coercivity NdFeB particles with a dynamic polyborosiloxane–Ecoflex matrix, achieving rapid self‐healing (90% mechanical recovery in 10 s) and magnetic recovery within 20 min. With twice the sensitivity of commercial putties, PMP enables precise 5–30 N force detection and discrimination between pressing and ...
Ruotong Zhao   +5 more
wiley   +1 more source

Lumbar puncture [PDF]

open access: yesEmergency Medicine Australasia, 2014
Ben, Butson, Paul, Kwa
openaire   +2 more sources

Compliant Pneumatic Feet with Real‐Time Stiffness Adaptation for Humanoid Locomotion

open access: yesAdvanced Robotics Research, EarlyView.
A compliant pneumatic foot with real‐time variable stiffness enables humanoid robots to adapt to changing terrains. Using onboard vision and pressure control, the foot modulates stiffness within each gait cycle, reducing impact forces and improving balance. The design, cast in soft silicone with embedded air chambers and Kevlar wrapping, offers durable,
Irene Frizza   +3 more
wiley   +1 more source

Splenic Puncture [PDF]

open access: yesBMJ, 1952
J B, CHATTERJEA   +2 more
openaire   +2 more sources

Durability of Soft Pneumatic Actuators: A Review and Benchmarking Protocol

open access: yesAdvanced Robotics Research, EarlyView.
Lack of durability is a key challenge hindering the broad scale adoption of soft pneumatic actuators (SPAs) in automation industries. This review provides a comprehensive overview of existing research on SPA durability, introduces a standardized durability benchmarking protocol to consolidate the testing of SPAs, and outlines promising directions for ...
Dickson Chiu Yu Wong   +2 more
wiley   +1 more source

The Stab Resistance of Bombyx Mori Silk Cocoons

open access: yesMacromolecular Materials and Engineering
This study considers the mechanical response of Bombyx mori silk cocoons to knife stabbing, a simple but controlled way of simulating predaceous penetration.
Ateeq Ur Rehman   +2 more
doaj   +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

ULTRASONICALLY GUIDED PUNCTURE METHOD [PDF]

open access: yes, 1982
Since 1974, we have employed ultrasonically guided puncture method in our department and tried to apply this method to diagnosis and therapy in various urological diseases.
澤村, 良勝
core  

Ultrasound investigation in estimation of vascular invasion and morphological verification of pancreatic tumors

open access: yesРоссийский журнал гастроэнтерологии, гепатологии, колопроктологии, 2014
The aim of publication. To present potential of ultrasound investigation (US) in diagnostics of pancreatic tumors (PT).Summary. Morphological verification of PT and estimation of stage of their progression are the basic factors of treatment planning ...
S. O. Stepanov   +7 more
doaj  

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