Abstract
The present work proposes an electronic equipment oriented to insulin dosage with automatic control of the filling process in a syringe, using digital image processing. The equipment aim to improve the precision of the dosage, which is often carried out manually and inaccurately. The proposed system is made up of a mechanical part composed of endless screw, couplers and steppers motors. This allows the plunger of the syringe to be vertically moved and the container containing insulin punctured. It also presents a camera for the acquisition of images and an algorithm implemented in a reduced-board computer. The algorithm detects the level of filling by image processing and determines if the amount of insulin is appropriate according to the data entered by the user. The stages of processing involve thresholding, averaging filtering, detection of the syringe plunger and determination of the filling level by contrast and intensity change. The validation of the equipment was made from the absolute error of the filling volume achieving an average absolute error of 0.00106ml with respect to the indicated value.
| Original language | English |
|---|---|
| Title of host publication | IEEE ICA-ACCA 2018 - IEEE International Conference on Automation/23rd Congress of the Chilean Association of Automatic Control |
| Subtitle of host publication | Towards an Industry 4.0 - Proceedings |
| Editors | Cristian Duran-Faundez, Gaston Lefranc, Mario Fernandez-Fernandez, Carlos Munoz, Ernesto Rubio |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| ISBN (Electronic) | 9781538655863 |
| DOIs | |
| State | Published - 2 Jul 2018 |
| Event | IEEE International Conference on Automation/23rd Congress of the Chilean Association of Automatic Control: Towards an Industry 4.0, ICA-ACCA 2018 - Greater Concepcion, Chile Duration: 17 Oct 2018 → 19 Oct 2018 |
Publication series
| Name | IEEE ICA-ACCA 2018 - IEEE International Conference on Automation/23rd Congress of the Chilean Association of Automatic Control: Towards an Industry 4.0 - Proceedings |
|---|
Conference
| Conference | IEEE International Conference on Automation/23rd Congress of the Chilean Association of Automatic Control: Towards an Industry 4.0, ICA-ACCA 2018 |
|---|---|
| Country/Territory | Chile |
| City | Greater Concepcion |
| Period | 17/10/18 → 19/10/18 |
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 3 Good Health and Well-being
Keywords
- Automatic dosage
- diabetes
- glucose
- image processing
- insulin therapy
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