14.2.- BIOMEDIZINISCHE ELEKTRONIK

Biomedizinische Technik untersucht die Anwendung von Ingenieurwissen im Bereich der Biologie und Medizin. Einer der relevantesten Bereiche dieser Technik ist die biomedizinische Elektronik, in der die Konzepte der Elektronik auf die Entwicklung medizinischer Instrumente angewendet werden.

Mehr sehen

Viele der in der Medizin entwickelten Verfahren benötigen heute die Unterstützung der Elektrotechnik, um bestimmte Anforderungen lösen zu können. Von der Kombination grundlegender elektronischer Elemente, wie Widerstände, Spulen und Kondensatoren, bis hin zu komplexeren Signalaufbereitungsschaltungen, Analog/Digital-Wandlung (A/D) oder Abstrahlung elektromagnetischer Wellen können Geräte entworfen werden, die in der Lage sind, Informationen vom Organismus zu erfassen oder eine medizinische Behandlung anzuwenden. Darüber hinaus ermöglichen Techniken der Steuerungselektronik, wie z. B. PID-Regler oder neuronale Netze, die Entwicklung von medizinischen Geräten und Instrumenten, die in der Lage sind, Substanzen kontrolliert zuzuführen oder eine chemische Reaktion (Stöchiometrie) in einem Labor auszugleichen. Andere Elemente, wie z. B. Flüssigkristallanzeigen (LCD) oder LED-Anzeigen, bieten einen sehr geringen Stromverbrauch und sind daher ideal für den Einsatz in tragbaren medizinischen Geräten. Das kombinierte Wissen dieser klinischen und steuerungselektronischen Instrumentierung ist notwendig, um die elektronischen Schaltungen der medizinischen Geräte interpretieren und entwerfen zu können.

Die Zukunft der Biomedizinischen Elektronik will die Grundlagen für die Medizin der Zukunft legen, in der elektronische Geräte in der Lage sein werden, einen Patienten schnell zu diagnostizieren und nicht-invasive Therapien so effizient wie möglich anzuwenden. Darüber hinaus werden elektronische Komponenten immer kleiner und neue Materialien entwickelt, die das Design von Nano-Robotern erleichtern. Diese Technologie wird in der Lage sein, auf zellulärer Ebene zu diagnostizieren und zu behandeln, sogar DNA künstlich und autonom zu reproduzieren und zu reparieren.

Siehe Produkte

BIOMEDIZINISCHE ELEKTRONIK SYSTEME FÜR TECHNISCHE AUSBILDUNG

1 - 30 von 60 Artikel(n)

BASIC ELECTRONICS AND ELECTRICITY LABORATORY - LIEBA

LIEBA

Available

14.2.1.6.- LEISTUNGSELEKTRONIK

LIEBA

Labor für grundlegende Elektronik und Elektrizität

We present a flexible and modular-based system for learning basic electronics, basic electricity and circuit theory. The advantage given by this learning and teaching system is that the student establishes his own rhythm, thus rendering...

DIRECT CURRENT (DC) CIRCUITS MODULE - N-M1

N-M1

Available

14.2.1.1.- GRUNDLEGENDE ELEKTRISCHE GESETZKONZEPTE

N-M1

Modul für Gleichstromkreise (DC)

For the correct understanding of electronics it is necessary to know some fundamental laws and theorems such as Ohm’s Law, Kirchhoff’s Laws and other simple theorems of initiation to D.C. circuits.With Direct Current (D.C.) Circuits Module,...

ALTERNATING CURRENT (AC) CIRCUITS MODULE - N-M2

N-M2

Available

14.2.1.1.- GRUNDLEGENDE ELEKTRISCHE GESETZKONZEPTE

N-M2

Modul für Wechselstromkreise (AC)

In contrast to DC, which always has the same direction and sense, in AC the flow of electrons changes direction periodically with a frequency of 50 or 60 Hz (depending on the country).With Alternating Current (AC) Circuits Module, "N-M2", designed...

N-M16

Available

14.2.1.1.- GRUNDLEGENDE ELEKTRISCHE GESETZKONZEPTE

N-M16

Modul für Elektrische Netzwerke

After studying the basic knowledge of electrical networks, we must understand and investigate the dependence between current and voltage applied to different electrical devices.With the Electric Networks Module, "N-M16", designed by EDIBON, it is...

N-M17

Available

14.2.1.1.- GRUNDLEGENDE ELEKTRISCHE GESETZKONZEPTE

N-M17

Modul für Elektromagnetismus

Electromagnetism is the interaction between electric charges. It is described in terms of charges interacting between of electric and magnetic fields.With the Electromagnetism Module, "N-M17", designed by EDIBON, the operation of electromagnetic...

N-M18

Available

14.2.1.1.- GRUNDLEGENDE ELEKTRISCHE GESETZKONZEPTE

N-M18

Modul für Drei-Phasen-Schaltungen

Three-phase voltage is essentially a system of three alternating voltages, coupled (all 3 are produced simultaneously in a generator) and 120º out of phase with each other (i.e. one third of the period).The Three-phase Circuits Module, "N-M18",...

N-M6

Available

14.2.1.2.- ANALOGE ELEKTRONIK

N-M6

Modul für Oszillatoren

Oscillators operation is usually very similar in all of them: the oscillating circuit produces an oscillation, then the amplifier increases it and finally the feedback network takes a part of the energy from the oscillating circuit and introduces...

N-M7

Available

14.2.1.2.- ANALOGE ELEKTRONIK

N-M7

Modul für Operationsverstärker

Operational amplifiers are compact, active, linear and high-gain devices designed to provide the desired transfer function. An operational amplifier consists of an electronic circuit having two inputs and one output. The output is the difference...

N-M8

Available

14.2.1.2.- ANALOGE ELEKTRONIK

N-M8

Modul für Filter

An electronic filter is an element that allows electrical signals to pass through it, at a specific frequency or frequency ranges while preventing the passage of others, being able to modify both, their amplitude and phase. It is a device that...

ANALOG/DIGITAL CONVERTERS MODULE - N-M60

N-M60

Available

2.3.3.- DIGITALE ELEKTRONIK

N-M60

Modul für Analog-Digital-Wandler

Most of the "information" generated in the world by various physical phenomena has a strong analogical character. This means that the information undergoes a continuous variation within certain limits determined over time. Of course, there is also...

DIGITAL/ANALOG CONVERTERS MODULE - N-M61

N-M61

Available

2.3.3.- DIGITALE ELEKTRONIK

N-M61

Modul für Digital-Analog-Wandler

Digital/analog conversion happens when you want to recover or re-obtain a digital signal that has been processed and we want to regenerate it. A signal that has been sampled, for example, a temperature signal and we need to return it to the...

DIGITAL SYSTEMS & CONVERTERS MODULE - N-M10

N-M10

Available

14.2.1.3.- DIGITALE ELEKTRONIK

N-M10

Modul für Digitale Systeme und Konverter

Generally, an analog to digital converter is an electronic device that converts an analog voltage input to a digital number.digital number. The digital output can use different coding schemes, such as binary, although some non-electrical or...

DIGITAL ELECTRONICS FUNDAMENTALS MODULE - N-M11

N-M11

Available

14.2.1.3.- DIGITALE ELEKTRONIK

N-M11

Modul für Grundlagen der Digitalen Elektronik

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.- DIGITALE ELEKTRONIK

N-M12

Modul für Grundlegende Kombinatorische Schaltungen

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.- DIGITALE ELEKTRONIK

N-M13

Modul für Grundlegende Sequenzielle Schaltungen

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.- HALBLEITER

N-M3

Modul für Halbleiter I

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.- HALBLEITER

N-M4

Modul für Halbleiter II

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.- HALBLEITER

N-M14

Modul für Optoelektronik

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...

Available

14.2.1.5.- INSTRUMENTATION & KONTROLLE

M44

Einwirkung von Licht

This unit allows different practices related to the measurement of light intensity to be carried out. Photodiodes are semiconductor light sensors that generate a current or voltage when the P-N junction in the semiconductor is illuminated with...

Available

14.2.1.5.- INSTRUMENTATION & KONTROLLE

M45

Lineare Position und Kraft

Linear Variable Displacement Transducers (LVDT) provide a certain amount of voltage output relative to the parameters being measured, for example force, for signal conditioning.With Linear Position and Force Unit, "M45", designed by EDIBON, it is...

Available

14.2.1.5.- INSTRUMENTATION & KONTROLLE

M46

Umweltmesstechnik

Environmental measurement is a data collection process. In other words, it is a continuous and systematic follow-up study of environmental variables (air quality and speed, humidity, pressure, etc.). The aim is to identify and evaluate...

ROTATIONAL SPEED & POSITION CONTROL - M47

Available

14.2.1.5.- INSTRUMENTATION & KONTROLLE

M47

Drehzahl- und Positionssteuerung

The unit is equipped with a DC motor whose rotation speed can be controlled by the supply voltage. The following sensors are arranged along the motor shaft: optical slot sensor, inductive sensor, infrared reflection sensor, Hall effect sensor,...

Available

14.2.1.5.- INSTRUMENTATION & KONTROLLE

M48

Tonmessungen

With the Sound Measurement Unit, "M48", designed by EDIBON, different practices related to sound measurements can be carried out. The unit has three different types of components: two types of microphones and a loudspeaker.

APPLICATIONS OF TEMPERATURE AND PRESSURE MODULE - N-M49

N-M49

Available

2.3.5.- INSTRUMENTATION & KONTROLLE

N-M49

Modul für Anwendungen von Temperatur und Druck

A transducer is a device that is capable of transforming or converting a certain type of input energy into a different one at the output. Depending on the application they have, the name itself will indicate the type of conversion it performs, for...

N-M9

Available

14.2.1.6.- LEISTUNGSELEKTRONIK

N-M9

Modul für Leistungselektronik

Semiconductors used in power electronics operate as switches and therefore it is interesting to know the conduction characteristics, switching and control methods.With Power Electronics Module, "N-M9", designed by EDIBON, the operation of MOSFET...

N-M5

Available

14.2.1.6.- LEISTUNGSELEKTRONIK

N-M5

Modul für Stromversorgungen

With the Power Supplies Module "N-M5", designed by EDIBON, symmetrical voltage regulators, operation of fixed, symmetrical and switched-mode power supplies as well as rectification (conversion of an AC voltage to a DC voltage) can be studied.In...

COMPUTER CONTROLLED A/D AND D/A CONVERTERS UNIT - CADDA

CADDA

Available

14.2.1.3.- DIGITALE ELEKTRONIK

CADDA

Gerät für A/D- und D/A-Wandler, computergesteuert (PC)

The Computer Controlled A/D and D/A Converters Unit, "CADDA", unit has been designed to help the students to learn how to perform the most common procedures and study the different circuits used to convert analog signals in a digital signals and...

COMPUTER CONTROLLED TEACHING UNIT FOR THE STUDY OF DIGITAL SIGNAL PROCESSING - TDS

Available

14.2.1.3.- DIGITALE ELEKTRONIK

TDS

Gerät zur Untersuchung der digitalen Signalverarbeitung, computergesteuert (PC)

The Teaching Unit for the Study of Digital Signal Processing "TDS" allows to study the principles and more important concepts about digital signal processing, including study and practical exercises, among others, of:Continuous waveforms...

WEIGHING SYSTEM, WITH COMPUTER DATA ACQUISITION - SPC

Available

14.2.2.- INSTRUMENTATION & KONTROLLE

SPC

Wiegesystem mit Datenerfassung über Computer (PC)

The Weighing System, with Computer Data Acquisition "SPC" consist of a digital force meter that allows to determine both the mass and weight of a body (traction) as well as to determine compression forces.It has different adaptors according to the...

PRESSURE SENSORS CALIBRATION SYSTEM - SCSP

SCSP

Available

14.2.2.- INSTRUMENTATION & KONTROLLE

SCSP

System zur Kalibrierung von Drucksensoren

The Pressure Sensors Calibration System, "SCSP", is mainly composed of two pressure manometers on one hand, one measuring up to 1000 millimeters of water or 100 millibars and the other one measuring up to 2.5 bars and on the other hand, two vacuum...

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