Best Portable Vascular Ultrasound Machines for DVT and Blood Flow

Quick answer: which portable vascular ultrasound should you buy?

At a glance: five vascular scanners compared

Scanner	Linear window and Doppler	Price and subscription · October 13, 2026	Best for and buying tradeoff	Direct destination
Suresult D3UltraNo. 1 · 95.0/100 Five Suresult alternatives with prices Suresult D3Pro: $2,900; 7.5/10 MHz · 8 cm linear depth · convex, linear and phased formats.Suresult L10SH: $3,800; 7.5/10 MHz · 10 cm linear depth · dedicated linear body weighing 150 g.Suresult L14Pro: $3,700; 10/14 MHz · 8 cm linear depth · 145 g · four-hour scanning time.Suresult L10: $1,500; 7.5/10 MHz · 5.5 cm linear depth · 40 mm scan length.Suresult L20: $3,000; 16/20 MHz · 4 cm linear depth · superficial-vessel imaging.	7.5/10 MHz10 cm maximum linear/Deep Vein depthDoppler colorido · Doppler de potência · Doppler pulsado	$3,200 Subscription-free core software; local/DICOM review · FDA-certifiedOfficial product/store · checked October 13, 2026	Melhor para: Mixed-depth vascular work with included Doppler and local reviewThe 263 g body also carries convex and phased formats.	Veja o Suresult D3Ultra
Clarius L7 HD3No. 2 · 94.5/100 Clarius L15 HD3: $6,295 with one-time Essentials; 5–15 MHz · 7 cm linear depth · 50 mm field of view; annual first-year alternative $4,490.	4–13 MHz15 cm maximum linear/Deep Vein depthDoppler colorido · Doppler de potência · Doppler pulsado	$6,295 scanner plus one-time Essentials One-time Essentials included in total; annual alternative availableOfficial product/store · checked October 13, 2026	Melhor para: A dedicated linear scanner with a broad depth windowInclude Essentials in a PW purchase: one-time bundle $6,295.	View Clarius L7 HD3
GE Vscan Air CLNo. 3 · 90.5/100 GE Vscan Air SL: $4,999; 3–12 MHz · 8 cm linear depth; second head: 1.6–3.7 MHz sector array to 24 cm.	3–12 MHz8 cm maximum linear/Deep Vein depthColor · PW	$4,999 Subscription-free core scanning; optional software plansOfficial product/store · checked October 13, 2026	Melhor para: A wireless mixed-examination kit with a shared linear vascular routeIts linear window reaches 8 cm; choose the second head by the wider workload.	View GE Vscan Air CL
Philips Lumify L12-4No. 4 · 90.0/100	4–12 MHz12 cm maximum linear/Deep Vein depthColor · PW	Solicite um orçamento Subscription-free outright purchase; compatible host configurationOfficial product/store · checked October 13, 2026	Melhor para: A dedicated 12 cm linear route connected to a compatible displayPlan the compatible host, cable and platform configuration together.	View Philips Lumify L12-4
Butterfly iQ3No. 5 · 70.5–85.5/100	Whole-probe 1–12 MHz; Carotid 6 cm / Deep Vein 8 cm presets8 cm maximum linear/Deep Vein depthDoppler colorido · Doppler de potência · Doppler pulsado	$4,319 first year with Advanced annual plan Advanced annual plan included in first-year totalOfficial product/store · checked October 13, 2026	Melhor para: A broad handheld service using named Carotid and Deep Vein presetsChoose Advanced for Power and PW; the score is 70.5–85.5.	View Butterfly iQ3

Prices: official product/store records, checked October 13, 2026. Clarius uses scanner plus one-time Essentials; Butterfly uses scanner plus the first year of Advanced. Maximum depth refers to the linear or named Deep Vein route.

Quick list: the best fit for five vascular workflows

Purchase the Doppler configuration you need

Start with the scanner and software configuration below, then put the display and examination-review destination on the same purchasing checklist.

• Suresult D3Ultra$3,200 · Subscription-free core software; local/DICOM reviewOfficial product and purchase — $3,200
• Clarius L7 HD3$6,295 scanner plus one-time Essentials · One-time Essentials included in total; annual alternative availableOfficial product and purchase
• GE Vscan Air CL$4,999 · Subscription-free core scanning; optional software plansOfficial product and purchase
• Philips Lumify L12-4Request a quote · Subscription-free outright purchase; compatible host configurationOfficial product and purchase
• Butterfly iQ3$4,319 first year with Advanced annual plan · Advanced annual plan included in first-year totalOfficial product and purchase

The ranking: five makers, seven family alternatives

01 Suresult D3Ultra — Best Overall for DVT and Doppler

7.5/10 MHz · 10 cm · Color · Power · PW · FDA-certified · $3,200

Score: 95.0/100

$3,200Color · Power · PW included10 cm linear263 g · 2 hDICOM · no subscription

Veja o Suresult D3Ultra

I put the D3Ultra first for a practice that wants compression imaging, flow localization and spectral measurements in one purchase. Its linear format combines selectable 7.5/10 MHz frequencies with a 10 cm maximum depth; Color, Power and PW Doppler are included. Suresult lists DVT surveillance and dedicated vascular and carotid presets for the D3Ultra. That gives the buying decision a concrete starting point: a linear imaging window, the flow modes and a named vascular workflow in the same configuration. ^[1]

For recorded flow assessment, its PW controls include angle, sample volume and steering. Measurements include peak systolic and end-diastolic velocity, resistance and pulsatility indices, vessel diameter and flow. I favor that combination when the buying brief extends beyond locating a vessel to retaining a waveform and its measurements for review. The score of 95.0 reflects those documented functions, its linear reach and software ownership. ^[1]

The daily workflow is equally useful: scans save locally and export as JPEG, PNG, MP4 or DICOM, with software for iOS, Android and Windows. I value having the still image, motion sequence and archive route available together, particularly when examinations move between the bedside and a workstation. Its wireless link and two-hour scanning time suit a mobile kit; the 263 g body includes the battery. ^[1]

The family choice depends on the examinations the practice actually performs. I would keep the D3Ultra for a mixed service that also uses its convex and phased formats. For a dedicated linear kit, the 150 g L10SH reaches the same 10 cm maximum depth, while the L14Pro pairs selectable 10/14 MHz frequencies with an 8 cm window and four-hour scanning time. ^[6][7]

Also in this family

Suresult D3Pro

$2,900

7.5/10 MHz · 8 cm linear depth · convex, linear and phased formats. ^[26]

Score: 92.5/100

Suresult L10SH

$3,800

7.5/10 MHz · 10 cm linear depth · dedicated linear body weighing 150 g. ^[6]

Score: 94.0/100

Suresult L14Pro

$3,700

10/14 MHz · 8 cm linear depth · 145 g · four-hour scanning time. ^[7]

Score: 92.5/100

Suresult L10

$1,500

7.5/10 MHz · 5.5 cm linear depth · 40 mm scan length. ^[25]

Score: 90.0/100

Suresult L20

$3,000

16/20 MHz · 4 cm linear depth · superficial-vessel imaging. ^[24]

Score: 85.0/100

Official Suresult D3Ultra specifications · Official product and purchase · Compare linear probe choices

02 Clarius L7 HD3 — Deepest Linear Reach (15 cm)

4–13 MHz · 15 cm · Color · Power · PW · $6,295 scanner plus one-time Essentials

Score: 94.5/100

$6,295 · one-time EssentialsDoppler colorido · Doppler de potência · Doppler pulsado4–13 MHz · 15 cm288 g · 60 minDICOM · local export

I choose the Clarius L7 HD3 when maximum linear depth drives the purchase. Its 4–13 MHz range and 15 cm maximum depth give it the broadest documented linear reach among these five representatives. Its vascular application and calculation package make it a substantial alternative to a multipurpose probe. ^[2]

The vascular workflow connects named arterial, venous and carotid presets with a Doppler trace and vessel-diameter measurement for flow-volume calculation. For a buyer, that matters because the measurements belong to the same intended application as the image. I would ask for the demonstration to include selecting the preset, adjusting the spectral gate and reviewing the resulting calculation in a saved examination. ^[8]

The configuration I score costs $6,295: the $3,795 scanner plus $2,500 one-time Essentials. Essentials supplies the PW route, with its one-time license covering the scanner service life. ^[9] The annual alternative is $4,490 for the scanner and first year, with Essentials at $695 per year; the three-year Essentials option is $1,785. Prices were checked October 13, 2026. ^[10]

The L7 weighs 288 g and has 60 minutes of scanning time. Its saved-exam options include DICOM, local image export and cloud examinations. The sibling L15 HD3 moves to 5–15 MHz, a 50 mm field of view and 7 cm maximum depth. I would choose between these siblings by vessel depth and desired superficial detail: L7 for the greater depth window, L15 for the higher-frequency superficial route. ^[2][11]

Also in this family

Clarius L15 HD3

$6,295 with one-time Essentials · read October 13, 2026

5–15 MHz · 7 cm linear depth · 50 mm field of view; annual first-year alternative $4,490. ^[27]

Score: 92.0/100

Official Clarius L7 HD3 specifications · Official product and purchase · Clarius prices and software options

03 GE Vscan Air CL — Best Curved-Plus-Linear Wireless Kit

3–12 MHz · 8 cm · Color · PW · $4,999

Score: 90.5/100

$4,999Color · PW included3–12 MHz · 8 cm205 ± 3 g · 50 minWireless · DICOM

The Vscan Air CL is my pick for buyers who want a curved and a linear array in one wireless body. The vascular comparison uses its 3–12 MHz linear array and 8 cm maximum linear depth. GE documents Color and PW on that route, and its indications guide describes DVT and carotid or peripheral-vessel findings including plaque, stenosis and occlusion. ^[3][12]

GE provides explicit PW controls for sample-volume placement, steering and angle correction. Those controls give a buyer useful demonstration checkpoints: the gate and angle should remain readable alongside the waveform, and the saved result should support later review. The platform supports DICOM network destinations and shared folders, connecting bedside imaging to an established archive workflow. ^[13][14][3]

The CL costs $4,999 with core scanning software included, checked October 13, 2026. Optional software purchases have separate purposes: Innovations costs $500 per year or $1,299 for three years, and Digital Tools is $1,080 for three years. I would match those additions to a specific workflow requirement in the quotation. The 205 ± 3 g probe is wireless and has 50 minutes of scanning time. ^[15][3]

The SL sibling has the same 3–12 MHz, 8 cm linear route and the same $4,999 scanner price. Its second head is a 1.6–3.7 MHz sector array with depth to 24 cm, while the CL supplies the curved-array route. They tie at 90.5 for this vascular buying task. I select CL as the representative and would choose SL when the wider clinical workload calls for the sector head. ^[3][16]

Also in this family

GE Vscan Air SL

$4,999 · read October 13, 2026

3–12 MHz · 8 cm linear depth; second head: 1.6–3.7 MHz sector array to 24 cm. ^[16]

Score: 90.5/100

Official GE Vscan Air CL specifications · Official product and purchase · Vscan Air prices and configurations

04 Philips Lumify L12-4 — Best Battery-Free Linear Transducer

4–12 MHz · 12 cm · Color · PW · Request a quote

Score: 90.0/100

Solicite um orçamentoColor · PW4–12 MHz · 12 cmUnder 136 g · host-poweredDICOM · no subscription

I favor the Lumify L12-4 for a buyer who wants a dedicated linear transducer and a compatible phone or tablet to handle the display. Philips specifies 4–12 MHz and a 12 cm maximum depth. The current Android product page names steerable Color and PW and shows an internal carotid artery example using both. The manual identifies carotid and peripheral-vessel applications. ^[4][17]

For spectral work, the manual describes sample-volume size, angle and linear steering controls. For study handling, it gives routes to DICOM/PACS, shared networks, a local directory and email. I would test the chosen archive destination during a demonstration, because a complete purchase includes the path from acquisition to a retrievable examination. ^[17]

The transducer is battery-free and weighs under 136 g according to Philips. It connects by cable to the display; iOS configurations use a Lumify Power Module. I would put the exact host model, operating system, cable and power configuration on the quotation. Lumify L12-4 provides Color and PW Doppler with steerable color, and the Lumify manual documents the PW controls. ^{[18][19][4][17]}

The current US purchasing route is Request a quote. An outright purchase includes the software and features without a subscription. I place Lumify fourth at 90.0: its linear frequency/depth and diagnostic workflow score strongly, while the cable and host-power arrangement affect the bedside-portability criterion. Buyers comfortable with that arrangement get a particularly straightforward dedicated-linear option. ^[18][4][29]

Official Philips Lumify L12-4 specifications · Official product and purchase · Lumify purchase and platform guide

05 Butterfly iQ3 — Best Named Vascular Presets

Whole-probe 1–12 MHz; Carotid 6 cm / Deep Vein 8 cm presets · Color · Power · PW · $4,319 first year with Advanced annual plan

Score: 70.5–85.5/100

$4,319 · first year AdvancedDoppler colorido · Doppler de potência · Doppler pulsadoCarotid 6 cm · Deep Vein 8 cm300 g · up to 2 hSaved studies · cloud review

I choose Butterfly iQ3 for a buyer who prefers one probe with an application-led preset workflow. Its Carotid preset reaches 6 cm and its Deep Vein preset reaches 8 cm; Butterfly describes compression maneuvers in the Deep Vein workflow. Carotid material covers plaque, hemodynamic assessment and a diameter-reduction calculation. ^[5][20]

Butterfly publishes a 1–12 MHz whole-probe range, a 6 cm Carotid preset and an 8 cm Deep Vein preset. Each preset-frequency subcomponent is held at 0–3 points, so the iQ3 scores 70.5–85.5; the upper bound sits below Lumify’s 90.0, and iQ3 ranks fifth. ^[5]

The scanner costs $3,899, and Advanced at $420 per year provides the Power/PW purchasing configuration used here. That produces a $4,319 first-year total, checked October 13, 2026. The $1,500 one-time Advanced option brings the total to $5,399 and guarantees five years of software access. Those two configurations give buyers a clear annual-versus-five-year purchase choice. ^[21]

The manual supplies spectral sample-volume and angle-correction controls, saved spectral images and examination review; the platform also offers cloud storage. The iQ3 weighs 300 g, connects to the display by cable and has up to two hours of scanning time. I would choose it for an existing Butterfly workflow that benefits from consistent presets across several bedside applications. ^[22][5]

Official Butterfly iQ3 specifications · Official product and purchase · Análise do Butterfly iQ3

DVT equipment: compression and saved studies

A useful DVT equipment shortlist starts with the linear imaging window and a way to preserve movement. I want the buying demonstration to show the intended vessel depth, B-mode cine capture, image labels and a saved examination that another workstation can retrieve. A still frame, a motion sequence and a spectral trace each answer a different documentation question; the export route should preserve the material the service uses.

The Society of Radiologists in Ultrasound consensus recommends comprehensive duplex ultrasound with Doppler at selected sites for lower-extremity DVT assessment. I translate that into a purchasing requirement: demonstrate compression capture and Doppler together, then preserve the examination for review. ^[23]

The manufacturer records provide several concrete starting points. Suresult lists DVT surveillance with Color and PW Doppler among the D3Ultra’s applications. GE includes DVT in its linear-array indications guide. Butterfly describes compression maneuvers in the Deep Vein preset, with an 8 cm depth setting. Clarius names venous presets and vascular calculations; Lumify identifies peripheral-vessel imaging in its manual. These are the functions I would ask each supplier to demonstrate on the exact purchase configuration. ^{[1][12][5][8][17]}

Choose depth for the actual examination mix

Maximum linear depth spans 8–15 cm across the five representatives. I start with the deepest vessels routinely encountered by the service, then compare the available frequency choices and the image at that depth. The maximum setting is one specification; the useful demonstration also shows the target, surrounding anatomy, motion and controls on the chosen display.

The same approach helps with siblings. The 4 cm L20 and 5.5 cm L10 provide shorter depth windows than the 10 cm D3Ultra or L10SH. The 7 cm Clarius L15 differs substantially from the 15 cm L7 even though both sit in the same product family. I would put depth ahead of a higher maximum frequency when choosing a single scanner for a mixed-depth vascular service. ^{[24][25][6][11][2]}

Buy the review path with the probe

I would finish a demonstration by saving a labeled study, reopening it and sending it to the intended destination. Suresult specifies local JPEG, PNG, MP4 and DICOM exports. Clarius offers DICOM, image export and cloud examinations. GE supports DICOM network servers and shared folders. Philips describes several export destinations in its manual, and Butterfly supports saved examinations and cloud review. The right choice follows the clinic’s actual review system. ^{[1][2][3][17][22]}

Carotid and venous reflux equipment: what to check

For carotid and peripheral blood-flow work, I look for a usable combination of vessel imaging, directional flow and spectral measurement. The purchasing demonstration should include the exact vascular preset, sample-volume control, steering, angle correction, velocity measurement and a saved waveform. A clearly specified function list lets the buyer compare systems on the workflow being purchased.

GE documents PW angle correction and sample-volume controls; Philips shows carotid Color/PW imaging and explains the associated controls. Suresult lists PW angle, steering, volume and vascular measurements. Clarius describes a vascular calculation package and flow-volume measurement. Butterfly’s manual shows carotid spectral examples and documents a carotid diameter-reduction calculation. ^{[13][4][17][1][8][22][5]}

A reflux service needs a complete demonstration

For venous-reflux purchasing, I would ask the supplier to demonstrate the service’s complete sequence: the intended venous preset, spectral direction, timing of reverse flow, measurement retention and the final report. Put each required automation, timing tool and report field into the quotation. The matrix below identifies the imaging and spectral tools available to inspect on each system; a reflux-service purchase additionally needs that end-to-end workflow demonstration.

That requirement changes the format discussion. A service carrying out repeated, comprehensive vascular examinations has different screen, reporting and probe-handling needs from a bedside team saving focused examinations. Start with the examination volume and reporting deliverable, then select the equipment format. The phone/tablet choices here provide compact acquisition; the dedicated-display alternatives below give a second buying route.

Application matrix: the documented vascular tools

For reflux procurement, demonstrate timing, automation and final reporting with the supplier using the intended examination workflow.

Color, Power and PW: match each tool to a buying requirement

Color Doppler maps direction and mean flow information onto the anatomical image. Power Doppler displays the strength of the Doppler signal and supports low-flow visualization. PW records a spectral waveform from a selected sample volume, with velocity measurements linked to the angle setting. I compare these as three separate purchasing functions, because their controls and saved outputs serve different parts of a vascular examination. ^[17][22][14]

In the configurations compared here, D3Ultra, L7 HD3 with Essentials and iQ3 with Advanced document Color, Power and PW. GE CL and Lumify L12-4 document Color and PW. For a buyer who needs spectral work immediately, the software configuration belongs beside the scanner price: Essentials and Advanced are part of the relevant Clarius and Butterfly purchase totals. ^{[1][2][21][3][4]}

Ask to see the angle-corrected result

A useful spectral demonstration shows how to position the sample volume, align the correction cursor, read the velocity scale and retain the waveform. I would check those controls on the same phone or tablet that will be used in practice. Screen space, control placement and the saved measurement matter together: a buying specification should describe the usable workflow from the live image through study review.

For flow-volume work, inspect the complete calculation, including the vessel-diameter input and spectral trace. Clarius explicitly describes that pairing; Suresult lists vessel diameter and automatic flow measurement. Keep the requested calculation named in the purchase specification, then ask the supplier to show where its inputs and results appear in the saved study. ^[8][1]

Handheld or dedicated display: choose the service format

I would buy a phone/tablet scanner for a service that values a compact bedside kit and already has a suitable display and review route. The device, compatible host, software entitlement and archive destination form one purchase. A wireless probe shifts attention to charging and pairing; a cabled probe shifts attention to cable placement, host compatibility and the power arrangement.

For a dedicated vascular room or repeated comprehensive examinations, compare handheld, laptop and integrated-display systems. The Mindray ME8 supplies a laptop-format route; Sonosite PX e Sonosite LX supply dedicated-display alternatives. I would compare the exact vascular probe, Doppler package, reporting software and cart configuration in the quotation.

How I scored vascular fit

I scored 12 models against five criteria: Doppler 30, linear frequency/depth 25, diagnostic workflow 20, software ownership 15 and bedside portability 10. Each criterion receives a score out of 10; its weighted contribution is score × weight ÷ 10. The total measures documented fit to this vascular equipment purchase.

Each maker gets one ranked slot, represented by its highest-scoring model; sibling models sit inside that card with their own prices.

1. C1 · Diagnostic Doppler modes — 30%. Color earns 3, PW spectral 5 and Power 2 points. I count the modes explicitly supported on the vascular/linear route in the selected software configuration.
2. C2 · Linear frequency and depth — 25%. Depth earns 4 points at 10 cm or more, 3 from 7 to under 10 cm, 2 from 5 to under 7 cm, and 0 below 5 cm. Minimum frequency earns 3 points at 5 MHz or below, 2 above 5 through 7.5 MHz, and 1 above 7.5 MHz. Maximum frequency earns 3 points at 12 MHz or more, 2 at 10 MHz or more, and 1 below 10 MHz. When the manufacturer publishes no frequency for the preset being compared, that frequency subcomponent is held at 0–3 points and the total is shown as an interval.
3. C3 · Diagnostic vascular workflow — 20%. A named diagnostic vascular application or preset earns 4 points; spectral quantification or angle correction earns 3; saved cine, DICOM or export for examination review earns 3.
4. C4 · Software ownership — 15%. I score the purchase configuration shown. Included Doppler functions and local saving with no mandatory recurring plan earn 10 points. A separately paid license covering those functions for the scanner service life earns 7; access bought for an annual or specified software term earns 4.
5. C5 · Bedside portability — 10%. A handheld body earns 3 points, a cordless scanner-to-display link 3, scanning time of at least two hours 2, from 50 minutes to under two hours or host-powered operation 1, and under 50 minutes 0. Only the highest applicable time tier counts. iOS and Android support together earn 2.

1. Suresult D3Ultra — 95.0/100C1 10 · C2 8 · C3 10 · C4 10 · C5 10
2. Clarius L7 HD3 — 94.5/100C1 10 · C2 10 · C3 10 · C4 7 · C5 9
3. GE Vscan Air CL — 90.5/100C1 8 · C2 9 · C3 10 · C4 10 · C5 9
4. Philips Lumify L12-4 — 90.0/100C1 8 · C2 10 · C3 10 · C4 10 · C5 6
5. Butterfly iQ3 — 70.5–85.5/100C1 10 · C2 3–9 · C3 10 · C4 4 · C5 7

D3Ultra leads at 95.0, followed by L7 HD3 at 94.5. D3Ultra combines full Doppler, workflow and software-ownership scores; L7 earns the higher frequency/depth score. CL and SL tie on the shared linear route. The family alternatives retain their own scores inside their maker’s card.

Butterfly’s two preset-frequency subcomponents each span 0–3 points; its 8 cm Deep Vein depth earns 3. C2 therefore spans 3–9 out of 10, producing the total score of 70.5–85.5. Its whole-probe 1–12 MHz specification remains separate from the preset-specific comparison.

Portable vascular ultrasound questions

Sources and dated product records

1. Suresult D3Ultra: specifications, modes and vascular applications — suresultmed.com. Checked October 13, 2026.
2. Clarius L7 HD3: specifications — clarius.com. Checked October 13, 2026.
3. Especificações do GE Vscan Air — vscanair-support.gehealthcare.com. Checked October 13, 2026.
4. Philips Lumify L12-4 Android: specifications and carotid example — www.usa.philips.com. Checked October 13, 2026.
5. Butterfly iQ3 specifications and presets — www.butterflynetwork.com. Checked October 13, 2026.
6. Suresult L10SH: specifications — suresultmed.com. Checked October 13, 2026.
7. Suresult L14Pro: specifications — suresultmed.com. Checked October 13, 2026.
8. Clarius vascular applications and calculations — clarius.com. Checked October 13, 2026.
9. Clarius purchase terms — clarius.com. Checked October 13, 2026.
10. Clarius L7 HD3 official store: Essentials options — store.clarius.com. Checked October 13, 2026.
11. Clarius L15 HD3: specifications — clarius.com. Checked October 13, 2026.
12. GE Vscan Air indications reference guide — www.gehealthcare.com. Checked October 13, 2026.
13. GE: optimizing PW Doppler settings — vscanair-support.gehealthcare.com. Checked October 13, 2026.
14. GE: PW spectral Doppler — vscanair-support.gehealthcare.com. Checked October 13, 2026.
15. GE Vscan Air CL official store — www.gehealthcare.com. Checked October 13, 2026.
16. GE Vscan Air SL official store — www.gehealthcare.com. Checked October 13, 2026.
17. Philips Lumify user manual — www.philips.com. Checked October 13, 2026.
18. Philips Lumify purchase and software — www.usa.philips.com. Checked October 13, 2026.
19. Philips Lumify iOS configuration — www.usa.philips.com. Checked October 13, 2026.
20. Butterfly cardiology: PW Doppler for carotid stenosis and peripheral arterial disease — www.butterflynetwork.com. Checked October 13, 2026.
21. Butterfly iQ3 scanner and membership prices — www.butterflynetwork.com. Checked October 13, 2026.
22. Butterfly iQ3 user manual, revision I — manual.butterflynetwork.com. Checked October 13, 2026.
23. Needleman et al. (2018): SRU consensus on lower-extremity DVT ultrasound — pubmed.ncbi.nlm.nih.gov. Checked October 13, 2026.
24. Suresult L20: specifications — suresultmed.com. Checked October 13, 2026.
25. Suresult L10: specifications — suresultmed.com. Checked October 13, 2026.
26. Suresult D3Pro: specifications — suresultmed.com. Checked October 13, 2026.
27. Clarius L15 HD3 official store: Essentials options — store.clarius.com. Checked October 13, 2026.
28. GE Vscan Air: indications — vscanair-support.gehealthcare.com. Checked October 13, 2026.
29. Philips Lumify L12-4 store — www.patientcare.shop.philips.com. Checked October 13, 2026.