Sistema de control para el suministro de heparina
This article presents the characterization of a system which controls the flow rate of heparin. The system handles up to eight different syringes and is able to control twelve different flow rates for each syringe, as well as the application of a bole. A microcontroller accepts command codes of syringe type and flows rate through its slave port. The codes can be sent into the system using the parallel port of a computer, the port of a microcontroller configured as a master, or mini switches. Results show that the system is quite exact and can be used to operate on a bloodline circuit during a hemodialysis session without any risk.
Once an article is published in the RMIB the authors give the copyright of the published work to the RMIB, and it is authorized to publish this work in any medium, without any limitations and also, without any cost. The authors may reuse portions of the work in other documents, as well as reproduce it partially or totally for their personal use, as long as a bibliographic reference is made to the RMIB and a copy of the writing is sent.