Results 121 to 130 of about 9,934 (285)

A new glove for gesture recognition and classification for surgical skill assesment

open access: yes, 2012
AIM The understanding of surgical gesture, by means of a measuring apparatus, can play a key role in the evaluation of surgical performance. To this aim, a neural network classification algorithm can be helpful, since it combines good generalization ...
Gaspari, AL   +15 more
core   +2 more sources

Multidimensional and Multifunctional Laser‐Induced Graphene (LIG) for Point‐of‐Care and Wearable Biosensing, Theranostics, and Bioactive Interfaces Toward Personalized Healthcare and Regenerative Medicine

open access: yesAdvanced Science, EarlyView.
Multidimensional laser‐induced graphene (LIG) spanning from 0D to 3D architectures is comprehensively reviewed for multifunctional biomedical platforms, including biosensing, theranostics, and bioactive interface applications, which highlights its potentials for point‐of‐care diagnostics, wearable health monitoring, smart drug delivery, and tissue ...
Li Zhang   +3 more
wiley   +1 more source

Stretchable glove for accurate and robust hand pose reconstruction based on comprehensive motion data

open access: yesNature Communications
We propose a compact wearable glove capable of estimating both the finger bone lengths and the joint angles of the wearer with a simple stretch-based sensing mechanism.
Myungsun Park   +5 more
doaj   +1 more source

Surgical Gloves how Do you Change Yours?

open access: yes, 2003
Surgical gloves are frequently changed intraoperatively, and different techniques exist. We surveyed surgeons and scrub staff in our hospital and prospectively compared contamination between two glove changing techniques.
Cheryl Brown   +2 more
core   +1 more source

Injectable Hydrogel with Rapid Coagulation, Low Swelling, and High Burst Pressure Tolerance Properties for Long‐Term Management of Bleeding Wound

open access: yesAdvanced Science, EarlyView.
An injectable PACmC hydrogel with “rigid island‐flexible chain” architecture is developed, featuring low swelling (49.2% within 7 d), strong wet adhesion (46.5 kPa), and high burst pressure (701 mm Hg), which can achieve rapid hemostasis and long‐term sealing in rabbit and porcine models of hepatic and splenic hemorrhage.
Yang Ouyang   +12 more
wiley   +1 more source

Surgical glove perforation

open access: yesJournal of British Surgery, 1989
W C Beck, A J Hamer
openaire   +3 more sources

Enhancing Li‐S Battery Performance Through Low‐Concentration Electrolytes with Organic Se/Te Co‐Additives to Address Solubility and Kinetic Challenges

open access: yesAdvanced Science, EarlyView.
This work presents a low‐concentration electrolyte enabled by hybrid organic Se/Te additives (DPDSe/DPDTe) that restructures solvation, boosts polysulfide dissolution, and provides dual‐site synergistic catalysis, delivering high capacity and stable cycling in Li–S coin and pouch cells, supporting high‐energy, high‐power operation.
Ruihua Li   +10 more
wiley   +1 more source

Soft Wearable Haptic Display and Flexible 3D Force Sensor for Teleoperated Surgical Systems

open access: yesAdvanced Sensor Research
Haptic (touch) is important for effective interaction with the surroundings. In teleoperated surgical systems, its absence leads to reduced perception, making delicate tasks difficult and resulting in unexpected damage to surrounding tissues.
Mai Thanh Thai   +12 more
doaj   +1 more source

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