Simple Summary With the rapid advancements of medical technologies and patients' higher
expectations for precision diagnostic and surgical outcomes, gastroscopy has been …

Background Traditional flexible endoscopes are sophisticated medical devices that require
frequent and expensive maintenance. Therefore, their implementation within low‐income …

In this paper, we present the design and fabrication of a novel chip-on-tip catheter, which
uses a microcamera and optical fibres to capture in vivo images in a beating porcine heart …

Wireless capsule endoscopy has the distinctive advantage of providing trustworthy results
without substantial discomforts to patients. However, lack of capsule active motion control …

To widen the performance of piezoelectric motors, this paper demonstrates a micro
piezoelectric motor having multiple driving ways. The stator includes a hollow polygon bar …

To improve the prevalence of screening for gastric cancer in low-income areas, a low-cost
endoscope based on a novel wire-driven rotary valve and water-jet mechanism is proposed …

This paper presents an improved piezoelectric sensor fabricated using reduced graphene
oxide (rGO)-filled polydimethylsiloxane (PDMS) elastomer composite that is able to sense …

MONOLITHIC SELF-SUPPORTIVE BI-DIRECTIONAL BENDING PNEUMATIC BELLOWS
CATHETER TARIQ REHMAN A thesis submitted in fulfilment of th Page 1 MONOLITHIC …

For tactile sensors to become useful technology, the required features should be flexibility,
durability, and its sensitivity to physical contact. Conductive elastomer nanocomposites are …