14.2.- BIOMEDICAL ELECTRONICS

Biomedical Engineering studies the application of engineering knowledge in the field of biology and medicine. One of the most relevant areas of this engineering is the Biomedical Electronics, in which the concepts of electronics are applied for the development of medical instrumentation.

Nowadays, many of the processes developed in medicine need the support of Electronic Engineering to resolve certain needs. From the combination of basic electronic elements, such as resistors, coils and capacitors, to more complex circuitsfor signal conditioning, analog to digital conversion (A/D) or emission of an electromagnetic wave allow the design of devices capable of acquiring information from the organism or applying a medical treatment. In addition, electronic control techniques, such as PID controllers or neural networks, make it possible to develop medical instrumentation and equipment capable of providing substances on a controlled basis or balancing a chemical reaction (stoichiometry) in a laboratory. Other elements, such as liquid crystal displays(LCD) or LED display, offer very low energy consumption, what makes them ideal for use in portable medical devices. Combining knowledge of control and this clinical electronic instrumentation is necessary to interpret and design the electronic circuits of medical devices.

The future of Biomedical Electronics seeks to lay the foundations for the medicine of the future, in which electronic devices are able to quickly diagnose a patient and apply non-invasive therapies as efficiently as possible. In addition, electronic components will be increasingly smaller and new materials will be developed, facilitating the design of nano-robots. This technology will be able to diagnose and treat at cellular level, and even reproduce and repair DNA in an artificial and autonomous way.

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BIOMEDICAL ELECTRONICS EQUIPMENT

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DIGITAL ELECTRONICS FUNDAMENTALS MODULE - N-M11

N-M11

Available

14.2.1.3.- DIGITAL ELECTRONICS

N-M11

Digital Electronics Fundamentals Module

Digital systems are systems for processing, treatment or transmission of information, in which such information is limited to take values in a discrete set. These signals (whose magnitude can only take one value from a discrete set of values) are...

BASIC COMBINATIONAL CIRCUITS MODULE - N-M12

N-M12

Available

14.2.1.3.- DIGITAL ELECTRONICS

N-M12

Basic Combinational Circuits Module

A combinational circuit is an electronic circuit in which the value of its outputs at a given instant, depends on the value of the inputs at the same instant. In other words, it is a circuit that has no memory. Combinational circuits work with...

BASIC SEQUENTIAL CIRCUITS MODULE - N-M13

N-M13

Available

14.2.1.3.- DIGITAL ELECTRONICS

N-M13

Basic Sequential Circuits Module

Logic gates and the circuits created with them constitute combinational logic, so called because the output only depends on the combination of the input variables present.There is a second group of logic circuits called sequential logic, so called...

N-M3

Available

14.2.1.4.- SEMICONDUCTORS

N-M3

Semiconductors I Module

Semiconductors are materials characterized by a resistivity lower than an insulator and higher than a conductor. There are different types of semiconductors, among which we could highlight diodes as extrinsic semiconductors (formed by more than...

N-M4

Available

14.2.1.4.- SEMICONDUCTORS

N-M4

Semiconductors II Module

To improve and extend the characteristics of the input signals, it is possible to use two or more transistors. Thus, you may want to build an amplifier in which you want to increase the input impedance without decreasing the gain. The solution to...

N-M14

Available

14.2.1.4.- SEMICONDUCTORS

N-M14

Optoelectronics Module

Optoelectronics is the link between optical systems and electronic systems. Optoelectronic components are those whose operation is directly related to light.They are semiconductor devices capable of producing light radiation within the human...