Browse hierarchy: [Cardiovascular (CV)](/submissions/CV) → [Subpart C — Cardiovascular Monitoring Devices](/submissions/CV/subpart-c%E2%80%94cardiovascular-monitoring-devices) → [21 CFR 870.2120](/submissions/CV/subpart-c%E2%80%94cardiovascular-monitoring-devices/870.2120) → DPT — Probe, Blood-Flow, Extravascular # DPT · Probe, Blood-Flow, Extravascular _Cardiovascular · 21 CFR 870.2120 · Class 2_ **Canonical URL:** https://fda.innolitics.com/submissions/CV/subpart-c%E2%80%94cardiovascular-monitoring-devices/DPT ## Overview - **Product Code:** DPT - **Device Name:** Probe, Blood-Flow, Extravascular - **Regulation:** [21 CFR 870.2120](/submissions/CV/subpart-c%E2%80%94cardiovascular-monitoring-devices/870.2120) - **Device Class:** 2 - **Review Panel:** [Cardiovascular](/submissions/CV) - **3rd-party reviewable:** yes ## Identification An extravascular blood flow probe is an extravascular ultrasonic or electromagnetic probe used in conjunction with a blood flowmeter to measure blood flow in a chamber or vessel. ## Classification Rationale Class II (performance standards). ## Recent Cleared Devices (20 of 48) Showing 20 most recent of 48 cleared devices. | Record | Device Name | Applicant | Decision Date | Decision | | --- | --- | --- | --- | --- | | [K233076](https://fda.innolitics.com/submissions/CV/subpart-c%E2%80%94cardiovascular-monitoring-devices/DPT/K233076.md) | Laser Speckle Imaging System (RFLSI CZW) | Rwd Life Science Co., Ltd. | May 28, 2024 | SESE | | [K163339](https://fda.innolitics.com/submissions/CV/subpart-c%E2%80%94cardiovascular-monitoring-devices/DPT/K163339.md) | SPECTRALMD DEEPVIEW WOUND IMAGING SYSTEM 2.0 | Spectralmd, Inc. | Aug 17, 2017 | SESE | | [K152749](https://fda.innolitics.com/submissions/CV/subpart-c%E2%80%94cardiovascular-monitoring-devices/DPT/K152749.md) | moorLDI2-IR Infrared laser Doppler imager, moorLDI2-HIR High Resolution Infrared laser Doppler imager, moorLDI2-VR Visible Red laser Doppler imager | Moor Instruments, Ltd. | May 12, 2016 | SESE | | [K142932](https://fda.innolitics.com/submissions/CV/subpart-c%E2%80%94cardiovascular-monitoring-devices/DPT/K142932.md) | Deltex Medical KDP72 Doppler Probe | Deltex Medical Limited | Jan 22, 2015 | SESE | | [K132730](https://fda.innolitics.com/submissions/CV/subpart-c%E2%80%94cardiovascular-monitoring-devices/DPT/K132730.md) | BIO-PROBE DISPOSABLE INSERT WITH; BALANCE BIOSURFACE, CARMEDA BIOACTIVE SURFACE, TRILLIUM BIOSURFACE | Medtronic, Inc. | May 30, 2014 | SESE | | [K133903](https://fda.innolitics.com/submissions/CV/subpart-c%E2%80%94cardiovascular-monitoring-devices/DPT/K133903.md) | BIO-PROBE TRANSDUCER (ADULT) | Medtronic, Inc. | Apr 10, 2014 | SESE | | [K132163](https://fda.innolitics.com/submissions/CV/subpart-c%E2%80%94cardiovascular-monitoring-devices/DPT/K132163.md) | MOORLDLS-BI LASER DOPPLER BURNS IMAGER | Moor Instruments, Ltd. | Jan 29, 2014 | SESE | | [K124049](https://fda.innolitics.com/submissions/CV/subpart-c%E2%80%94cardiovascular-monitoring-devices/DPT/K124049.md) | DEEPVIEW DIGITAL VIDEO PHYSIOLOGICAL PORTABLE IMAGING SYSTEM | Spectralmd, Inc. | Apr 18, 2013 | SESE | | [K123216](https://fda.innolitics.com/submissions/CV/subpart-c%E2%80%94cardiovascular-monitoring-devices/DPT/K123216.md) | AIMAGO EASYLDI MICROCIRCULATION CAMERA (STAND PLUS CAMERA ARM), AIMAGO EASY LDI STAND, INCLUDING 4-WHEELED STAND BASE AN | Aimago SA | Feb 7, 2013 | SESE | | [K122943](https://fda.innolitics.com/submissions/CV/subpart-c%E2%80%94cardiovascular-monitoring-devices/DPT/K122943.md) | MOORFLPI-2 FULL-FIELD LASER PERFUSION IMAGER | Moor Instruments, Ltd. | Jan 3, 2013 | SESE | | [K121429](https://fda.innolitics.com/submissions/CV/subpart-c%E2%80%94cardiovascular-monitoring-devices/DPT/K121429.md) | AIMAGO EASYLDI MICROCIRCULATION CAMERA | Aimago SA | Aug 10, 2012 | SESE | | [K120884](https://fda.innolitics.com/submissions/CV/subpart-c%E2%80%94cardiovascular-monitoring-devices/DPT/K120884.md) | PERICAM PSI | Perimed AB | Jul 3, 2012 | SESE | | [K073593](https://fda.innolitics.com/submissions/CV/subpart-c%E2%80%94cardiovascular-monitoring-devices/DPT/K073593.md) | I2S DOPPLER PROBE ( 6 HOUR), I2S DOPPLER PROBE (24 HOUR), I2C DOPPLER PROBE (72 HOUR), MODELS 9090-7015, 9090-7016 | Deltex Medical Limited | Jan 29, 2009 | SESE | | [K060976](https://fda.innolitics.com/submissions/CV/subpart-c%E2%80%94cardiovascular-monitoring-devices/DPT/K060976.md) | MOORLD12-B1 LASER DOPPLER BURNS IMAGER | Moor Instruments, Ltd. | Mar 27, 2007 | SESE | | [K063586](https://fda.innolitics.com/submissions/CV/subpart-c%E2%80%94cardiovascular-monitoring-devices/DPT/K063586.md) | MOORFLPI FULL-FIELD LASER PERFUSION IMAGER | Moor Instruments, Ltd. | Jan 25, 2007 | SESE | | [K063561](https://fda.innolitics.com/submissions/CV/subpart-c%E2%80%94cardiovascular-monitoring-devices/DPT/K063561.md) | MOORLDLS LASER DOPPLER LINE SCANNER | Moor Instruments, Ltd. | Jan 19, 2007 | SESE | | [K052989](https://fda.innolitics.com/submissions/CV/subpart-c%E2%80%94cardiovascular-monitoring-devices/DPT/K052989.md) | DP240 240 HOUR DOPPLER PROBE | Deltex Medical | Mar 8, 2006 | SESE | | [K032841](https://fda.innolitics.com/submissions/CV/subpart-c%E2%80%94cardiovascular-monitoring-devices/DPT/K032841.md) | MOORLDI INFRARED LASER DOPPLER IMAGER, MODEL MOORLD12-IR | Moor Instruments, Ltd. | Dec 10, 2003 | SESE | | [K013939](https://fda.innolitics.com/submissions/CV/subpart-c%E2%80%94cardiovascular-monitoring-devices/DPT/K013939.md) | JOSTRA FLOWPROBE FP-32E | Jostra AG | Dec 14, 2001 | SESE | | [K012747](https://fda.innolitics.com/submissions/CV/subpart-c%E2%80%94cardiovascular-monitoring-devices/DPT/K012747.md) | TRILLIUM BIO DISPOSABLE BLOOD FLOW PROBE (MODELS DP38T & FP38P) | Medtronic Perfusion Systems | Sep 14, 2001 | SESE | ## Top Applicants - Moor Instruments, Ltd. — 8 clearances - Hewlett-Packard Co. — 3 clearances - Vasamedics, LLC — 3 clearances - Aimago SA — 2 clearances - Deltex Medical Limited — 2 clearances --- **Source:** [https://fda.innolitics.com/submissions/CV/subpart-c%E2%80%94cardiovascular-monitoring-devices/DPT](https://fda.innolitics.com/submissions/CV/subpart-c%E2%80%94cardiovascular-monitoring-devices/DPT) **Published by [Innolitics](https://innolitics.com)** — a medical-device software consultancy. 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