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60 matching records for Amplify.

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Myoelectric elbow prosthesis

213 GUDID devices

A powered artificial substitute for a missing elbow used as part of an upper-limb external prosthetic system and designed to restore some of the function of the joint. The device moves as the result of external motor power applied directly or via a connecti...

Hard-tissue ultrasonic surgical system handpiece tip

178 GUDID devices

A sterile removable endpiece intended to be attached to an ultrasonic surgical system handpiece to amplify and deliver ultrasonic energy to mechanically fragment and cut bone upon contact during an orthopaedic surgical procedure (e.g., spinal surgery); some...

Biofeedback system

102 GUDID devices

An assembly of devices intended to provide visual and/or auditory signals corresponding to the status of one or more of a patient's physiological functions, e.g., brain wave activity, muscle activity, blood pressure, skin temperature, balance, so that the p...

Cardiac catheterization monitoring system

98 GUDID devices

An assembly of devices designed to continuously obtain, amplify, and record various signals generated during procedures usually performed in the cardiac catheterization laboratory. It typically consists of a computerized central workstation including a moni...

Electronic stethoscope

85 GUDID devices

An external electronic listening device designed to detect and amplify extremely weak body sounds that may be difficult to perceive when using a mechanical stethoscope. This device may differentiate between sound tones and accentuate one (e.g., blood flow t...

Thermal cycler nucleic acid amplification analyser IVD, laboratory

46 GUDID devices

An electrically-powered automated or semi-automated laboratory instrument intended to amplify target deoxyribonucleic acid (DNA) or ribonucleic acid (RNA) in a clinical specimen using heat-stable polymerase enzymes and cycles of repeated heating and cooling...

Electronic stethoscope

41 GUDID devices

An external electronic listening device designed to detect and amplify extremely weak body sounds that may be difficult to perceive when using a mechanical stethoscope. This device may differentiate between sound tones and accentuate one (e.g., blood flow t...

Thermal cycler nucleic acid amplification analyser IVD, laboratory

35 GUDID devices

An electrically-powered automated or semi-automated laboratory instrument intended to amplify target deoxyribonucleic acid (DNA) or ribonucleic acid (RNA) in a clinical specimen using heat-stable polymerase enzymes and cycles of repeated heating and cooling...

Voice amplification system

26 GUDID devices

An assembly of battery-powered, personal-worn, devices designed to amplify the loudness of the voice of a person with reduced vocal capacity (e.g., due to impairment of throat or chest muscles, partial paralysis of vocal cords, diminished lung capacity). It...

Thermal cycler nucleic acid amplification analyser IVD, point-of-care

18 GUDID devices

A portable, electrically-powered instrument intended to be used by health professionals at the point-of-care to amplify target deoxyribonucleic acid (DNA) or ribonucleic acid (RNA) in a clinical specimen using heat-stable polymerase enzymes and cycles of re...

Myoelectric wrist prosthesis

14 GUDID devices

A powered artificial substitute for a missing wrist used as part of an upper-limb external prosthetic system and designed to restore some of the function of the joint. The device moves as the result of external motor power applied directly or via a connecti...

Electroencephalographic signal amplifier

13 GUDID devices

An electrical device intended to amplify the signal level and to provide impedance matching between two or more medical devices when bioelectrical signals from the brain are transmitted between them.

Thermal cycler nucleic acid amplification instrument IVD, manual

3 GUDID devices

An electrically-powered laboratory instrument intended to amplify target deoxyribonucleic acid (DNA) or ribonucleic acid (RNA) in a clinical specimen using heat-stable polymerase enzymes and cycles of repeated heating and cooling (i.e., thermal cycling) to ...

Isothermal nucleic acid amplification analyser IVD, laboratory

1 GUDID devices

An electrically-powered automated or semi-automated laboratory instrument intended to amplify target deoxyribonucleic acid (DNA) or ribonucleic acid (RNA) in a clinical specimen at a constant (isothermal) temperature, using a series of transcription and rev...