K180248 · Bio Compression Systems, Inc. · JOW · Aug 7, 2018 · Cardiovascular
Device Facts
Record ID
K180248
Device Name
VascuEase IC-1200-WH
Applicant
Bio Compression Systems, Inc.
Product Code
JOW · Cardiovascular
Decision Date
Aug 7, 2018
Decision
SESE
Submission Type
Traditional
Regulation
21 CFR 870.5800
Device Class
Class 2
Attributes
Therapeutic
Indications for Use
VascuEase is a prescription device intended for the prophylaxis of Deep Vein Thrombosis (DVT), stimulating venous and arterial circulation, aiding in prevention of venous stasis ulcers, aiding of cutaneous ulcers, reducing acute/ chronic edema and compartmental pressures. For use in home or hospital setting.
Device Story
VascuEase IC-1200-WH is a portable, rechargeable battery-powered pneumatic intermittent compression device; used in home or hospital settings to prevent post-operative DVT. Device consists of a pump, inflatable garments, and interconnection tubing. Pump delivers intermittent pressure to calf, thigh, or foot via inflatable garments; factory-preset to 50 mmHg with 15-second inflation and 45-second deflation cycles. User interface is limited to an On/Off button and two-color LED status indicator; pressure and timing are non-adjustable by the user. Device stimulates blood flow to mimic muscle contractions, aiding circulation and reducing edema/compartmental pressures. Healthcare providers prescribe the device; patients use it to manage venous/arterial conditions and prevent DVT. Benefits include improved circulation and reduced risk of venous stasis and ulcers.
Clinical Evidence
Bench testing only. Functional testing confirmed cycle timing and inflation pressure profiles (rise times, inflation pressures, deflation times, and cycle times) are comparable to predicate devices.
Technological Characteristics
Portable, battery-powered pneumatic compression pump. Single-chamber inflatable garments applied via Velcro and tubing. Maximum pressure 80 mmHg; factory-preset to 50 mmHg. Fixed cycle: 15s inflation, 45s deflation. Non-sterile, single-patient use garments. User interface: On/Off button, two-color LED status indicator. No digital pressure adjustment or display.
Indications for Use
Indicated for prophylaxis of DVT, stimulation of venous/arterial circulation, prevention of venous stasis ulcers, healing of cutaneous ulcers, and reduction of acute/chronic edema and compartmental pressures in patients in home or hospital settings.
Regulatory Classification
Identification
A compressible limb sleeve is a device that is used to prevent pooling of blood in a limb by inflating periodically a sleeve around the limb.
Bio Compression Systems IC-1545-DL Multi Flow (K131306)
Submission Summary (Full Text)
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August 7, 2018
Bio Compression Systems, Inc. Jonathan Ross President 120 W Commercial Ave Moonachie. New Jersey 07074
Re: K180248
Trade/Device Name: VascuEase IC-1200-WH Regulation Number: 21 CFR 870.5800 Regulation Name: Compressible Limb Sleeve Regulatory Class: Class II Product Code: JOW Dated: June 18, 2018 Received: June 25, 2018
Dear Jonathan Ross:
We have reviewed your Section 510(k) premarket notification of intent to market the device referenced above and have determined the device is substantially equivalent (for the indications for use stated in the enclosure) to legally marketed predicate devices marketed in interstate commerce prior to May 28, 1976, the enactment date of the Medical Device Amendments, or to devices that have been reclassified in accordance with the provisions of the Federal Food, Drug, and Cosmetic Act (Act) that do not require approval of a premarket approval application (PMA). You may, therefore, market the device, subject to the general controls provisions of the Act. Although this letter refers to your product as a device, please be aware that some cleared products may instead be combination products. The 510(k) Premarket Notification Database located at https://www.accessdata.fda.gov/scripts/cdrl/cfdocs/cfpmn/pmn.cfm identifies combination product submissions. The general controls provisions of the Act include requirements for annual registration, listing of devices, good manufacturing practice, labeling, and prohibitions against misbranding and adulteration. Please note: CDRH does not evaluate information related to contract liability warranties. We remind you, however, that device labeling must be truthful and not misleading.
If your device is classified (see above) into either class II (Special Controls) or class III (PMA), it may be subject to additional controls. Existing major regulations affecting your device can be found in the Code of Federal Regulations, Title 21, Parts 800 to 898. In addition, FDA may publish further announcements concerning your device in the Federal Register.
Please be advised that FDA's issuance of a substantial equivalence determination does not mean that FDA has made a determination that your device complies with other requirements of the Act or any Federal statutes and regulations administered by other Federal agencies. You must comply with all the Act's requirements, including, but not limited to: registration and listing (21 CFR Part 807); labeling (21 CFR Part
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801); medical device reporting of medical device-related adverse events) (21 CFR 803) for devices or postmarketing safety reporting (21 CFR 4, Subpart B) for combination products (see https://www.fda.gov/CombinationProducts/GuidanceRegulatoryInformation/ucm597488.html; good manufacturing practice requirements as set forth in the quality systems (QS) regulation (21 CFR Part 820) for devices or current good manufacturing practices (21 CFR 4, Subpart A) for combination products; and, if applicable, the electronic product radiation control provisions (Sections 531-542 of the Act); 21 CFR 1000-1050.
Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21 CFR Part 807.97). For questions regarding the reporting of adverse events under the MDR regulation (21 CFR Part 803), please go to http://www.fda.gov/MedicalDevices/Safety/ReportaProblem/default.htm.
For comprehensive regulatory information about medical devices and radiation-emitting products, including information about labeling regulations, please see Device Advice (https://www.fda.gov/MedicalDevices/DeviceRegulationandGuidance/) and CDRH Learn (http://www.fda.gov/Training/CDRHLearn). Additionally, you may contact the Division of Industry and Consumer Education (DICE) to ask a question about a specific regulatory topic. See the DICE website (http://www.fda.gov/DICE) for more information or contact DICE by email (DICE@fda.hhs.gov) or phone (1-800-638-2041 or 301-796-7100).
Sincerely.
Fernando Aguel-
Fernando Aguel
for Bram D. Zuckerman, M.D. Director Division of Cardiovascular Devices Office of Device Evaluation Center for Devices and Radiological Health
Enclosure
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## Indications for Use
510(k) Number (if known) K180248
Device Name VascuEase IC-1200-WH
#### Indications for Use (Describe)
VascuEase is a prescription device intended for the prophylaxis of Deep Vein Thrombosis (DVT), stimulating venous and arterial circulation, aiding in prevention of venous stasis ulcers, aiding of cutaneous ulcers, reducing acute/ chronic edema and compartmental pressures. For use in home or hospital setting.
| Type of Use (Select one or both, as applicable) |
|-------------------------------------------------|
|-------------------------------------------------|
| <div style="display:inline-block;"> <span style="text-decoration: overline;">☒</span> Research Use (Part 21 CFR 201. Subpart D) </div> | <div style="display:inline-block;"> <span style="text-decoration: overline;">☒</span> Over-The-Counter Use (21 CFR 201. Subpart G) </div> |
|------------------------------------------------------------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------------------------------------------------------------|
|------------------------------------------------------------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------------------------------------------------------------|
| > Prescription Use (Part 21 CFR 801 Subpart D)
|X Over-The-Counter Use (21 CFR 801 Subpart C)
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# 510(k) Summary
#### APPLICANT'S INFORMATION APPLICANT'S INFORMATION:
Jonathan Ross President Bio Compression Systems, Inc 120 West Commercial Avenue Moonachie, NJ, 07074 PH: 201 939-0716 FX: 201 939-4503 E-mail: jross(@biocompression.com Internet: http://www.biocompression.com Medical Establishment Registration No.: 2424387
#### August 2, 2018 DATE:
#### DEVICE INFORMATION
| DEVICE NAME: | VascuEase IC-1200-WH |
|-------------------------|-------------------------------------------|
| Classification Panel: | Cardiological and Respiratory Devices |
| Classification Number: | 870.5800 |
| Product Nomenclature: | Compressible Limb Sleeve |
| Product Code(s): | JOW |
| Trade/Proprietary Name: | VascuEase IC-1200-WH |
| Common Name: | Pneumatic intermittent compression device |
#### DEVICE CLASSIFICATION
Compressible Limb Sleeve Devices are classified as Class II devices, and reviewed by the Division of Cardiovascular Devices.
#### PREDICATE DEVICE
Vena Pro Vascular Therapy System, K133274 The secondary predicate device is the Bio Compression Systems IC-1545-DL Multi Flow, K131306
#### DEVICE DESCRIPTION
The VascuEase IC-1200-WH is a portable, rechargeable battery-powered, prescription device intended for home or hospital use to help prevent post-operative DVT in patients by stimulating blood flow as an aid in the prevention of DVT. The VascuEase IC-1200-WH (applicant device) provides intermittent pressure to the calf and thigh or foot through the use of inflatable garments.
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There is no change in fundamental technology and no change in intended use from the predicate device, K133274.
The cycle times and pressure are preset at the factory and cannot be changed by the user. The user interface consists of an On/Off button and two-color LED indicating operational status of the unit. The device consists of a pump. inflatable garments, and interconnection tubing. The pump air compressor is capable of no more than 80 mmHg maximum pressure and has pre-set inflate/deflate cycle times. Default pressure and timing is pre-set at the factory to 50 mmHz. with a cycle of 15 seconds on and 45 seconds off, which is consistent with the majority of indications prescribed.
The garment consists of a discrete inflatable chamber, attached to the pump via interconnection tubing and Velcro. The garment is applied externally over the affected limb(s); unilateral or bilateral treatment can be applied. The garments are supplied non-sterile and are intended for single patient use.
## INDICATIONS FOR USE
VascuEase is a prescription device intended for the prophylaxis of Deep Vein Thrombosis (DVT), stimulating venous and arterial circulation, aiding in prevention of venous stasis ulcers, aiding in the healing of cutaneous ulcers, reducing acute/chronic edema and compartmental pressures. For use in home or hospital setting.
#### TECHNOLOGICAL CHARACTERISTICS
The manufacturer believes that the technological characteristics of the VascuEase IC-1200-WH are substantially equivalent to those of the predicate devices. The user interface has been simplified and battery-powered operation provide convenience for the user.
#### PERFORMANCE DATA
Before being released every device is tested and must meet all performance specifications. In addition to aesthetic acceptance criteria, functional testing includes cycle timing and inflation pressure. The results demonstrate comparable inflation cycle profiles (rise times, inflation pressures, deflation times and cycle times) between the applicant and predicate devices.
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#### STATEMENT OF SUBSTANTIAL EQUIVALENCE
#### Similarities
Both the applicant and the predicate devices provide continuous intermittent pneumatic pressure using inflatable garments. The applicant and predicate devices have the same indications for use, both operate within the same clinically-established parameters and both have the same performance specifications. The applicant and predicate devices use the same prescribed inflation pressures and cycle times.
## Differences
The applicant and primary predicate device have no differences. Whereas the applicant and secondary predicate (K131306) are both manufactured by Bio Compression Systems, the applicant device is portable and battery-powered while the secondary predicate is mainspowered. The secondary predicate can be configured for different therapies (a higher-pressure foot version and a cryotherapy version), while the applicant device is not available in alternate configurations.
Both the predicate and the applicant devices operate within the same clinically-established parameters. The differences between the predicate and the applicant devices do not impact substantial equivalence. A table illustrating the similarities and differences is provided below.
| Parameter | VascuEase IC-1200-WH<br>(applicant device) | Vena Pro Vascular Therapy<br>System, K133274<br>(primary predicate) | IC-1545-DL, K131306 (secondary predicate) |
|---------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| Intended Use | VascuEase is a<br>prescription device<br>intended for the<br>prophylaxis of Deep<br>Vein Thrombosis<br>(DVT), stimulating<br>venous and arterial<br>circulation, aiding in<br>prevention of venous<br>stasis ulcers, aiding in<br>the healing of cutaneous<br>ulcers, reducing<br>acute/chronic edema and<br>compartmental<br>pressures. For use in<br>home or hospital setting. | The Vena Pro Vascular Therapy<br>System model VP-31111 is intended<br>to be an easy to use portable system,<br>prescribed by a physician, to help<br>prevent the onset of DVT in patients<br>by stimulating blood flow in the<br>extremities (simulating muscle<br>contractions). This device can be<br>used to: aid in the prevention of<br>DVT, enhance blood circulation,<br>diminish post-operative pain and<br>swelling, reduce wound healing time,<br>aid in the treatment of: stasis<br>dermatitis, venous stasis ulcers,<br>arterial and diabetic leg ulcers,<br>chronic venous insufficiency and<br>reduction of edema in the lower<br>limbs. The unit can also be used as<br>an aid in the prophylaxis for DVT by<br>persons expecting to be stationary for<br>long periods of time. | Prophylaxis of deep vein<br>thrombosis,<br>enhancement of venous<br>and arterial circulation,<br>prevention of venous<br>stasis ulcers, assist in<br>healing of cutaneous<br>ulcers, reduction of<br>acute or chronic edema,<br>reduction of lower limb<br>pain due to surgery or<br>trauma, reduction of<br>compartmental pressures |
| Principal of<br>Operation | Intermittent Pneumatic<br>Compression | Intermittent Pneumatic<br>Compression | Intermittent Pneumatic<br>Compression |
| Weight | 0.7 pounds | 0.7 pounds | 4.25 pounds |
#### Table of Similarities and Differences with the Predicate Device
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| Parameter | VascuEase IC-1200-WH<br>(applicant device) | Vena Pro Vascular Therapy<br>System, K133274<br>(primary predicate) | IC-1545-DL, K131306<br>(secondary predicate) |
|-----------------------------|--------------------------------------------|---------------------------------------------------------------------|----------------------------------------------|
| Dimensions | 5.3 x 2.7 x 1.5 inches | 5.3 x 2.7 x 1.5 inches | 6.25 x 8 x 8.25 inches |
| # of Segments<br>in garment | 1 | 1 | 1 |
| Inflation Time | 15 seconds | 15 seconds | 15 seconds |
| Deflation Time | 45 seconds | 45 seconds | 45 seconds |
| Inflation<br>Pressure | 50 mmHg | 50 mmHg | 50 mmHg |
| Pressure<br>Adjustment | NA | NA | Digital, 1 mmHg<br>increments |
| Pressure<br>Display | No | No | Yes |
| Power<br>Requirements | Rechargeable battery | Rechargeable battery | Electric mains |
| Mobility | Portable, worn | Portable, worn | Stationary, placed |
## CONCLUSION
Based upon safety and performance testing, compliance with voluntary standards, and comparison to the predicate devices, the manufacturer believes that the VascuEase IC-1200-WH device is substantially equivalent to the predicate devices.
Two short videos show you everything — or skip straight to the written tutorial if you'd rather read. You can reopen this any time from the Tutorial button in the top bar.
Part 1 — Search, results, and everyday workflows 16 min
Part 2 — Embeddings: the galaxy map 3 min
1. Search: exact and fuzzy
Type a phrase like "coronary artery calcification" into the search box. You get two kinds of results. Exact results match the literal phrase — prefix searches work ("coronary artery calcificati") but suffix searches do not. Fuzzy results match on the meaning and intent of your phrase rather than the exact words, and are sorted by relevance score. Hover over the Exact or Fuzzy badge on any row to see exactly why it matched.
Use the checkboxes above the results to narrow: SaMD keeps only software-only devices, AI / ML keeps only devices with AI.
Exact vs. fuzzy search: what's the difference?
Exact matches on the literal phrase (prefix search works, suffix does not). Fuzzy matches on the meaning and intent of the phrase rather than the exact words. Hover over the badge on any row to see why it matched.
You search "coronary artery calcification" and want only software devices with AI. What two filters do you apply?
Narrow by SaMD (software-only devices), then narrow by AI/ML (devices with AI).
2. The results table
Scroll right in the results table. The intended use is extracted for you — no need to open the PDF. The device story gives a high-level snapshot of what the device does and how it's used. The AI Performance sub-table shows each output name, acceptance criteria, observed values, and development/test dataset descriptions — the same format Innolitics uses for regulatory strategy outputs, and the fastest high-level fingerprint of an AI device. It is AI-generated but has been very reliable in practice.
Where do you find a device's intended use without opening the PDF?
Scroll right in the search results table. The intended use column is extracted for you; no need to dig into the 510(k) summary PDF.
What does the AI Performance sub-table show, and why is it useful?
Output name, acceptance criteria, observed values, development dataset description, and test dataset description. It's the same format we use for regulatory strategy output and Fast 510(k) input, and the fastest high-level fingerprint of an AI device. AI-generated but reliable in practice.
3. Judging fuzzy relevance
Fuzzy results trail off in relevance as you scroll. Use three signals to decide how far down to go: the fuzzy badge explanations, the intended use column, and whether your target output (e.g., Cobb angle) still appears in the AI Performance sub-table. Once it stops appearing, you're past the relevant zone. A top hit with a low score (~0.4) and a stretched explanation is a hint the closest predicates are far away — the project may be headed for De Novo. Note the fuzzy search is a pattern match: it doesn't handle negation ("not") well, and hardware devices can appear — filter by SaMD/AI ML to cut them.
How do you judge how far down fuzzy search results to go?
Use the relevancy signals: the fuzzy badge explanations, the intended use column, and whether the target output (e.g., Cobb angle) still appears in the AI Performance sub-table. Once it stops appearing, results are trailing off in relevancy.
4. Device detail page: chat and citations
Click a device name to open its detail page: device facts on the left, a chat window on the right. Ask something like "Describe the training data". The answer carries little citation bubbles — click one to jump to the highlighted passage in the source PDF, so you can verify every AI answer against the document. There's also a Download PDF button for sharing.
How do you verify an AI chat answer on the device detail page?
Click the citation bubbles to jump to the relevant highlight in the source document.
Reading rule for every project: how many summaries do you read in full?
At least the three most relevant 510(k) or De Novo summaries, in full. After that, use targeted chat questions to confirm your memory quickly. The tool supports this professional habit — it doesn't replace it.
5. Side-by-side comparison
Select multiple rows in the results table (aim for under ~10), then open the PDF Viewer tab. Ask one question — it goes to all selected devices in parallel, each with citations. This is the fastest way to compare and contrast devices: training data, PCCP scope, how they handled adding new scanners, and so on.
What does the side-by-side PDF viewer mode do?
Select multiple devices, open the PDF viewer tab, and ask one question (e.g., "Describe the training data"). It queries all selected devices simultaneously with citations, so you can compare and contrast quickly.
6. Collections
With rows selected, go to the Collections tab and create a labeled collection (e.g., "Cobb Angle Project"). Reload that selection any time — before a client call, pull up the collection and ask questions across all of its devices at once.
How do you save a set of selected devices for later use?
Select the rows, go to the Collections tab, and create a labeled collection (e.g., "Cobb Angle Project"). You can reload the selection anytime and carry it into the PDF viewer and other tabs that support selections.
7. Product codes and the regulations tree
Click a product code in the results to jump to it in the regulations tree — identification text, sibling product codes, and devices you can open in a PDF viewer on the right. Click a regulation number to see its identification, special controls, and related product codes. You can also search by product code or regulation number at the top of the tree. Always read the special controls if any exist for your device — it broadens your search and sharpens pre-kickoff research.
What can you do from the regulations tree view?
Browse product codes and regulation numbers, read the identification text and special controls, browse sibling product codes, open device PDFs on the right, and search by product code or regulation number at the top of the tree.
8. Chart view
Click Show Chart and segment by regulation number (or product code) to see which regulations dominate your result set. Clicking a regulation takes you into the regulations tree. Great for spotting that most matches are, say, hardware laparoscopic devices — a cue to go back and filter.
How do you see which regulations dominate a search result set?
Click "Show Chart" and segment by Regulation Number. Clicking a regulation takes you to the regulations tree.
9. The predicate graph
Open the Predicates tab for a family-tree view of predicate relationships. Click a node to trace its parents and children; selections from search carry over pre-selected. Commonly predicated devices are worth reading — a lot of people predicated them for a reason. The visual lineage is also handy on client calls, e.g. to show how a predicate family evolved and justify why your predicate still holds.
In the predicate graph, why are commonly predicated devices worth reading?
A lot of people predicated them for a reason. Clicking a node traces parents and children, and selections from search carry over pre-selected.
10. Embeddings: the galaxy map
The Embeddings tab plots every matching document in a 2-D "galaxy map" where semantically similar devices cluster together. Hover or click clusters to explore, and let AI label the clusters for you. Embeddings beat product codes for grouping: two devices can carry different product codes (LLZ vs. QIH) yet do the same thing — the embedding captures the meaning of the intended use and device story. This is also exactly how retrieval-augmented generation (RAG) works under the hood, and it makes a great visual on client calls.
Try it yourself
Head to the search page and work through a few of these AI/ML fuzzy searches to build intuition: perivascular fat on CT · aortic valve calcification opportunistic screening on noncontrast CT · breast cancer prediction on digital pathology slides · autism detection · gestational age prediction · a hearing aid that can also detect a pulse · foundation model based analysis of ECG · large language models · penetration test. Watch how the relevance scores, intended use, and AI Performance tables tell you when results stop being meaningful.