Reviews Doppler Imaging

Practical Guide to Transcranial Doppler Examinations

  • Step-by-step instructions, guidelines for accurate interpretation, tips for exams on difficult patients, 158 pages extensively illustrated in color and black & white..
  • An indispensable resource for anyone performing TCD examinations, whether novice or advanced levels.
  • Chapters include : Anatomy for TCD exam, TCD techniques, Transcranial Color Doppler Imaging, Normal and pathologic velocity values, Clinical Applications, TCD Report Forms and Protocols, Comprehensive self-test and Case Studies.
  • 158 Pages - 06/30/2003 (Publication Date) - Summer Pub (Publisher).
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HiLetgo HB100 Microwave Doppler Radar Detector Probe Wireless Sensor Module 10.525GHz

  • PREMIUM ULTRASOUND GEL - Ensure comfort and best-in-the-market quality with our highly conductive ultrasound gel that does not dry fast and lasts long to cover your entire session without clumping up. Our blue heartbeat doppler gel is non-stick and hypoallergenic, making it suitable for all skin types without staining your clothes or irritating your skin..
  • BABY DOPPLER USE - Feel closer to the baby inside your womb using Red Medical’s water-soluble gel for fetal doppler for pregnancy. This ultrasound gel for doppler aids and preserves the lifespan of probes and reduces air bubbles to provide a clearer image of your baby or any concerned body part while locking in moisture during and after every procedure..
  • THERAPEUTIC USE - Experience optimal therapeutic sessions in the comfort of your home. Perfect for your pelvic PT, eye ultrasound, ABS stimulators, EMS, TENS, ABtronic, and Abgymnic devices, our ultra-adhesive conductor ultrasound gel can maintain a temperature that is not too hot or cold for your body..
  • PET FRIENDLY - Unlike other baby heartbeat doppler lubricants, our powerhouse doppler gel has no fragrance or harmful....
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Sandman Clocks Doppler Smart Alarm Clock with Alexa, Bedside Alexa Clock with 6 USB Charging Ports, WiFi, Stereo Bluetooth Speakers, Auto Dimmer, in Blackout

  • ALEXA, SET MY ALARM: Use your voice, an app on your Android or iOS device, or the buttons to control your Doppler. Simply ask Alexa to set multiple alarms, play your favorite music, control your smart home, and so much more..
  • EQUIPPED WITH MULTIPLE USB PORTS: The Doppler allows you to charge up to 6 devices at once. Anything that charges via USB is compatible with Doppler. Two versions are available, one with 3 standard USB ports, and 3 USB-C ports..
  • COOL INTUITIVE DESIGN: Featuring an auto-dimming display, a large snooze button, and even white noise generated from Alexa, it displays the time and local weather with discrete LEDs, equipped with Wi-Fi, and an app for total control..
  • MUSIC TO YOUR EARS: Designed with high-quality stereo speakers and a bass port, the Doppler is tuned to produce sound with amazing vibrance and clarity. Set your Doppler alarm to wake up to your favorite music from Alexa or fun built-in alarm sounds..
  • FITS YOUR DÉCOR: The Doppler comes in three colors: Moon Grey, and Blackout. The screen is customizable with over 6 million display color options to fit your bedroom aesthetic. The clean, modern design is made to fit in and blend into your aesthetic..
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Dpg-200 Vacuum Transducer with

  • -10dBm LO Power Consumption: Provides +24dBm third order intercept point, can achieve -10dBm LO power consumption, without high power LO drivers, there are no corresponding shielding and isolation problems, can improve system performance and reduce costs.
  • Single Power Supply: The mixer module is designed to be powered by a single power supply, and the RF, IF and LO ports have DC isolation capacitors for easy use.
  • 10.3dB SSB Noise Figure at 70MHz: With the output amplifier and optimal source impedance of this mixer module, the SSB noise figure is 10.3dB at 70MHz. There is no insertion loss, no external duplexer, and no passive termination.
  • Low Distortion and Wide Dynamic Range: AD831 is a low distortion, wide dynamic range, single chip mixer, very practical.
  • Wide Application: Suitable for applications such as RF‑IF down conversion in HF and VHF receivers, second mixer in base stations, DC baseband conversion, quadrature modulation and demodulation, and Doppler shift detection in imaging.
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Sandman Clocks Doppler Smart Alarm Clock with Alexa, Bedside Alexa Clock with 6 USB Charging Ports, WiFi, Stereo Bluetooth Speakers, Auto Dimmer, in Midnight Blue

  • ALEXA, SET MY ALARM: Use your voice, an app on your Android or iOS device, or the buttons to control your Doppler. Simply ask Alexa to set multiple alarms, play your favorite music, control your smart home, and so much more..
  • EQUIPPED WITH MULTIPLE USB PORTS: The Doppler allows you to charge up to 6 devices at once. Anything that charges via USB is compatible with Doppler. Two versions are available, one with 6 standard USB ports, and the other with 3 standard USB ports and 3 USB-C ports..
  • COOL INTUITIVE DESIGN: Featuring an auto-dimming display, a large snooze button, and even white noise generated from Alexa, it displays the time and local weather with discrete LEDs, equipped with Wi-Fi, and an app for total control..
  • MUSIC TO YOUR EARS: Designed with high-quality stereo speakers and a bass port, the Doppler is tuned to produce sound with amazing vibrance and clarity. Set your Doppler alarm to wake up to your favorite music from Alexa or fun built-in alarm sounds..
  • FITS YOUR DÉCOR: The Doppler comes in three colors: Moon Grey, Blackout, and Midnight Blue. The screen is customizable with over 6 million display color options to fit your bedroom aesthetic. The clean, modern design is made to fit in and blend into your aesthetic..
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2902832, Frequency transducer, F Input: 0.002Hz-20kHz, Out: V/I, Screw Conn, Mini MCR-SL-F-UI-NC

  • -10dBm LO Power Consumption: Provides +24dBm third order intercept point, can achieve -10dBm LO power consumption, without high power LO drivers, there are no corresponding shielding and isolation problems, can improve system performance and reduce costs.
  • Wide Application: Suitable for applications such as RF‑IF down conversion in HF and VHF receivers, second mixer in base stations, DC baseband conversion, quadrature modulation and demodulation, and Doppler detection in imaging.
  • 10.3dB SSB Noise Figure at 70MHz: With the output amplifier and optimal source impedance of this mixer module, the SSB noise figure is 10.3dB at 70MHz. There is no insertion loss, no external duplexer, and no passive termination.
  • Single Power Supply: The mixer module is designed to be powered by a single power supply, and the RF, IF and LO ports have DC isolation capacitors for easy use.
  • Low Distortion and Wide Dynamic Range: AD831 is a low distortion, wide dynamic range, single chip mixer, very practical.
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Mixer Module, 0.1‑500MHz Conversion Board High Frequency Transducer -10dBm for HF VHF Receiver for Quadrature Modulation for Base Station

  • -10dBm LO Power Consumption: Provides +24dBm third order intercept point, can achieve -10dBm LO power consumption, without high power LO drivers, there are no corresponding shielding and isolation problems, can improve system performance and reduce costs.
  • Wide Application: Suitable for applications such as RF‑IF down conversion in HF and VHF receivers, second mixer in base stations, DC baseband conversion, quadrature modulation and demodulation, and Doppler detection in imaging.
  • Low Distortion and Wide Dynamic Range: AD831 is a low distortion, wide dynamic range, single chip mixer, very practical.
  • 10.3dB SSB Noise Figure at 70MHz: With the output amplifier and optimal source impedance of this mixer module, the SSB noise figure is 10.3dB at 70MHz. There is no insertion loss, no external duplexer, and no passive termination.
  • Single Power Supply: The mixer module is designed to be powered by a single power supply, and the RF, IF and LO ports have DC isolation capacitors for easy use.
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Mixer Module, 0.1‑500MHz Low Distortion High Frequency Transducer -10dBm Conversion for Base Station for Quadrature Modulation for HF VHF Receiver

  • -10dBm LO Power Consumption: Provides +24dBm third order intercept point, can achieve -10dBm LO power consumption, without high power LO drivers, there are no corresponding shielding and isolation problems, can improve system performance and reduce costs.
  • Single Power Supply: The mixer module is designed to be powered by a single power supply, and the RF, IF and LO ports have DC isolation capacitors for easy use.
  • 10.3dB SSB Noise Figure at 70MHz: With the output amplifier and optimal source impedance of this mixer module, the SSB noise figure is 10.3dB at 70MHz. There is no insertion loss, no external duplexer, and no passive termination.
  • Wide Application: Suitable for applications such as RF‑IF down conversion in HF and VHF receivers, second mixer in base stations, DC baseband conversion, quadrature modulation and demodulation, and Doppler detection in imaging.
  • Low Distortion and Wide Dynamic Range: AD831 is a low distortion, wide dynamic range, single chip mixer, very practical.
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High Frequency Transducer, Mixer Module 0.1‑500MHz Bandwidth Mixing for HF VHF Receiver for Quadrature Modulation for Base Station

  • -10dBm LO Power Consumption: Provides +24dBm third order intercept point, can achieve -10dBm LO power consumption, without high power LO drivers, there are no corresponding shielding and isolation problems, can improve system performance and reduce costs.
  • 10.3dB SSB Noise Figure at 70MHz: With the output amplifier and optimal source impedance of this mixer module, the SSB noise figure is 10.3dB at 70MHz. There is no insertion loss, no external duplexer, and no passive termination.
  • Single Power Supply: The mixer module is designed to be powered by a single power supply, and the RF, IF and LO ports have DC isolation capacitors for easy use.
  • Wide Application: Suitable for applications such as RF‑IF down conversion in HF and VHF receivers, second mixer in base stations, DC baseband conversion, quadrature modulation and demodulation, and Doppler shift detection in imaging.
  • Low Distortion and Wide Dynamic Range: AD831 is a low distortion, wide dynamic range, single chip mixer, very practical.
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Mixer Module, Bandwidth Mixing 0.1‑500MHz High Frequency Transducer -10dBm for Quadrature Modulation for Base Station for HF VHF Receiver

  • Single Power Supply: The mixer module is designed to be powered by a single power supply, and the RF, IF and LO ports have DC isolation capacitors for easy use.
  • 10.3dB SSB Noise Figure at 70MHz: With the output amplifier and optimal source impedance of this mixer module, the SSB noise figure is 10.3dB at 70MHz. There is no insertion loss, no external duplexer, and no passive termination.
  • Low Distortion and Wide Dynamic Range: AD831 is a low distortion, wide dynamic range, single chip mixer, very practical.
  • -10dBm LO Power Consumption: Provides +24dBm third order intercept point, can achieve -10dBm LO power consumption, without high power LO drivers, there are no corresponding shielding and isolation problems, can improve system performance and reduce costs.
  • Wide Application: Suitable for applications such as RF‑IF down conversion in HF and VHF receivers, second mixer in base stations, DC baseband conversion, quadrature modulation and demodulation, and Doppler shift detection in imaging.
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2 Pack Blue Ultrasound Couplant Transmission Fetal Doppler Gel (250ml Each) - Multi-Purpose Medium Viscosity for Electrodes, Abs Stimulators, TENS, EMS & Ultrasound Machine (2 Bottles)

  • Blue Ultrasound Gel – Do you want to hear your baby’s heartbeat? Try to use this lubricating conductive gel that doesn't dry too fast and will work perfectly with your ultrasonic cavitation machine and baby doppler while giving you the comfortable feeling..
  • Perfect for Your Personal Ultrasound Therapy - You don’t need to leave the comfort of your own home every time you are in pain, because now you can give yourself your own home ultrasound treatment thanks to this ultrasonic cavitation radiofrequency gel which makes it ideal for your home therapy..
  • Medium Viscosity Water Soluble Electrode Gel - This less viscous doppler gel assists in producing clear image of the fetus or some other part of the body by minimizing trapped air bubbles, plus is non-corrosive, propylene glycol free hypoallergenic, bacteriostatic, non-irritating, so it won’t leave stains on your clothing or damage transducers..
  • Multipurpose and Easy to Use - Unlike some other gel warmers, this transmission gel is easy to apply. Clean up with a soft tissue up afterward, not to leave your skin sticky and greasy. Perfect for ultrasound diagnostics like obstetrics and gynecology, cardiology, medical and aesthetic treatments, ultrasonography, echography, and even laser treatments..
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Contec BSA Baby Sound A Fetal Heart Doppler

  • Ultrasound Intensity < 10 mW/cm2. Integration of high sensitive probe and main unit.
  • Ergonomic - Fetal Doppler is a handheld unit which allows any user to comfortably hold the unit while checking for the fetal heart beat.
  • Long battery life - more than 6 hours of continuous use.
  • Delicate and compact design, easy to use operation.
  • Package Contents: 1x Baby Sound A Pocket Fetal Doppler ( Approved), 1x 2 MHz Waterproof Obstetrical Probe, 1x Headset, 1x Recording Cable, 1x User Manual.
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Voice Caddie Swing Caddie SC300i Portable Golf Launch Monitor

  • Ultrasound Intensity < 10 mW/cm2. Integration of high sensitive probe and main unit.
  • Ergonomic - Fetal Doppler is a handheld unit which allows any user to comfortably hold the unit while checking for the fetal heart beat.
  • Long battery life - more than 6 hours of continuous use.
  • Delicate and compact design, easy to use operation.
  • Package Contents: 1x Baby Sound A Pocket Fetal Doppler ( Approved), 1x 2 MHz Waterproof Obstetrical Probe, 1x Headset, 1x Recording Cable, 1x User Manual.
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