Low-cost quantitative tool-tissue applied pressure indication method for surgical training and assessment in reality-based physical models.
Stud Health Technol Inform
; 184: 407-11, 2013.
Article
en En
| MEDLINE
| ID: mdl-23400193
ABSTRACT
We present a method of quantitatively measuring the pressure distribution applied to synthetic tissues by surgical tools via dye-impregnated microcapsules that rupture at specified pressures. A method utilizing pre-made indicator sheets is evaluated by force applications on synthetic bowel, and methods for creating paint-on indicator slurries were explored. A high spatial resolution of pressure intensity is demonstrated (0.1mm) and preliminary results merit further study.
Buscar en Google
Bases de datos:
MEDLINE
Asunto principal:
Tacto
/
Transductores de Presión
/
Interfaz Usuario-Computador
/
Laparoscopía
/
Cirugía Asistida por Computador
/
Sistemas Hombre-Máquina
Tipo de estudio:
Health_economic_evaluation
Límite:
Humans
Idioma:
En
Revista:
Stud Health Technol Inform
Asunto de la revista:
INFORMATICA MEDICA
/
PESQUISA EM SERVICOS DE SAUDE
Año:
2013
Tipo del documento:
Article
País de afiliación:
Estados Unidos