Finger-tip Pressure Sensor.
نویسندگان
چکیده
منابع مشابه
Mechanics of finger-tip electronics.
Tactile sensors and electrotactile stimulators can provide important links between humans and virtual environments, through the sensation of touch. Soft materials, such as low modulus silicones, are attractive as platforms and support matrices for arrays sensors and actuators that laminate directly onto the fingertips. Analytic models for the mechanics of three dimensional, form-fitting finger ...
متن کاملPolyimide/SU-8 catheter-tip MEMS gauge pressure sensor
This paper describes the development of a polyimide/SU-8 catheter-tip MEMS gauge pressure sensor. Finite element analysis was used to investigate critical parameters, impacting on the device design and sensing characteristics. The sensing element of the device was fabricated by polyimide-based micromachining on a flexible membrane, using embedded thin-film metallic wires as piezoresistive eleme...
متن کاملHigh-sensitivity fiber-tip pressure sensor with graphene diaphragm.
A miniature fiber-tip pressure sensor was built by using an extremely thin graphene film as the diaphragm. The graphene also acts as a light reflector, which, in conjunction with the reflection at the fiber end-air interface, forms a low finesse Fabry-Perot interferometer. The graphene based sensor demonstrated pressure sensitivity over 39.4 nm/kPa with a diaphragm diameter of 25 μm. The use of...
متن کاملPearls and pointers on finger tip replants
We have to be convinced that it is possible and worth the effort as it gives the best cosmetic and functional result. Knowledge of the fingertip anatomy is very important , veins need at least 5 mm of dorsal skin proximal to nail fold. At the lunula level there is only palmar vein available. Classification of amputation are many but Tamai’s classification is still very good as it divides the fi...
متن کاملFinger-Tip Lesion: Solitary Brown Tumor
We report a case of primary hyperparathyroidism presenting with an isolated brown tumor in the finger tip.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of the Robotics Society of Japan
سال: 1991
ISSN: 0289-1824,1884-7145
DOI: 10.7210/jrsj.9.912