Thermal-acoustic optimization of an ultrasound imaging system: A case study

Author(s):  
G. Martin ◽  
A. Geerlings
Author(s):  
Kyu Cheol Kim ◽  
Min Jae Kim ◽  
Hyun Suk Joo ◽  
Wooyoul Lee ◽  
Changhan Yoon ◽  
...  

2007 ◽  
Vol 25 (3) ◽  
Author(s):  
Lourenildo Williame Barbosa Leite ◽  
Björn Zeno Heilmann ◽  
Anderson Batista Gomes
Keyword(s):  

Author(s):  
Mithun Kuniyil Ajith Singh ◽  
Maura Dantuma ◽  
Francis Kalloor Joseph ◽  
Srirang Manohar ◽  
Wiendelt Steenbergen

2012 ◽  
Vol 588-589 ◽  
pp. 1148-1151
Author(s):  
Yun Xia Hao ◽  
Ying Li ◽  
Yi Wang ◽  
Xiao Dong Chen ◽  
Dao Yin Yu

A novel ultrasound imaging system based on endoscopic array probe is presented in this paper. The system utilizes an endoscopic linear-array probe instead of the conventional single-element probe to implement ultrasound scanning in vivo. For the system, a micro linear-array ultrasound probe sized Φ10mm×20mm is firstly designed. And then the excitation circuit, gating circuit and echo receiving and processing circuit are all designed cored by a center control unit FPGA. Finally the research of d/2 focusing algorithm is implemented on the basis of the system. After processed, the gray image of echoes reflected by a glass jar’s wall is obtained and shown on a computer.


2019 ◽  
Vol 10 (11) ◽  
pp. 1131-1135
Author(s):  
Tomas Hambili Paulo Sanjuluca ◽  
◽  
Ricardo Correia ◽  
Anabela Antunes de Almeida ◽  
Ana Gloria Diaz Martinez ◽  
...  

Introduction: In order to have a good assessment of the quality of maternal and child health care, it is essential that there is up-to-date and reliable information. Objective: To evaluate the impact of the implementation of a computerized database of clinical processes in the admission, archive and medical statistics section, of Maternity hospital Irene Neto/Lubango-Angola. Methodology: A descriptive study with a quantitative and qualitative approach to carry out a retrospective case study deliveries and newborns, records from 2014 to 2017. Final considerations: The implementation of this project may contribute to the improvement of clinical management support management of the hospital as well as facilitating access to information for research and scientific production.


Sign in / Sign up

Export Citation Format

Share Document