K262086 · Merit Medical Systems, Inc. · DXC · Jul 22, 2026 · Cardiovascular
Device Facts
Record ID
K262086
Device Name
PreludeSYNC™ Radial Compression Device
Applicant
Merit Medical Systems, Inc.
Product Code
DXC · Cardiovascular
Decision Date
Jul 22, 2026
Decision
SESE
Submission Type
Special
Regulation
21 CFR 870.4450
Device Class
Class 2
Attributes
Therapeutic
Indications for Use
The PreludeSYNC is a compression device used to assist in gaining hemostasis of arterial percutaneous access sites.
Device Story
PreludeSYNC is a sterile, single-use, disposable radial compression device. It consists of a wristband with a hook-and-loop fastener, a clear curved backer plate for puncture site visualization, and an inflatable bulb. The device is used in clinical settings by healthcare providers following catheterization. The provider secures the band around the patient's wrist and uses an accompanying 20ml syringe to inflate the bulb via a check valve and tubing, applying adjustable pressure to the access site to achieve hemostasis. The clear backer plate allows for monitoring of the site. The device benefits patients by providing controlled, localized compression to stop bleeding after arterial access.
Clinical Evidence
No clinical trials were conducted. The submission relies on previously established verification and validation data and a clinician-based validation of the updated Instructions for Use (IFU). The IFU evaluation confirmed that the modified instructions support safe and clinically acceptable use, meeting all predefined acceptance criteria.
Technological Characteristics
Sterile, single-use, disposable vascular clamp. Components include a wristband with hook-and-loop fastener, clear curved backer plate, inflatable bulb, check valve, and tubing. Available in two sizes: regular (24cm) and long (29cm). Operates via manual inflation using a 20ml syringe. No electronic or software components.
Indications for Use
Indicated for patients requiring hemostasis of arterial percutaneous access sites, specifically radial and ulnar artery following catheterization procedures.
Regulatory Classification
Identification
A vascular clamp is a surgical instrument used to occlude a blood vessel temporarily.
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July 22, 2026
Merit Medical Systems, Inc.
Frank Sauz
Platform Regulatory Specialist II
1600 W. Merit Pkwy.
South Jordan, Utah 84095
Re: K262086
Trade/Device Name: PreludeSYNC™ Radial Compression Device
Regulation Number: 21 CFR 870.4450
Regulation Name: Vascular Clamp
Regulatory Class: Class II
Product Code: DXC
Dated: June 19, 2026
Received: June 22, 2026
Dear Frank Sauz:
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 (the 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 available at https://www.accessdata.fda.gov/scripts/cdrh/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.
Additional information about changes that may require a new premarket notification are provided in the FDA guidance documents entitled "Deciding When to Submit a 510(k) for a Change to an Existing Device"
U.S. Food & Drug Administration
10903 New Hampshire Avenue
Silver Spring, MD 20993
www.fda.gov
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K262086 - Frank Sauz
Page 2
(https://www.fda.gov/media/99812/download) and "Deciding When to Submit a 510(k) for a Software Change to an Existing Device" (https://www.fda.gov/media/99785/download).
Your device is also subject to, among other requirements, the Quality Management System Regulation (QMSR) (21 CFR Part 820), which includes, but is not limited to, ISO 13485 clause 7.3 (Design controls), ISO 13485 clause 8.3 (Nonconforming product), ISO 13485 clause 8.5.2 (Corrective action), and ISO 13485 clause 8.5.3 (Preventative action). Please note that regardless of whether a change requires premarket review, the QMSR requires device manufacturers to review and approve changes to device design and production (ISO 13485 clause 7.3 and ISO 13485 clause 7.5) and document changes and approvals in the Medical Device File (ISO 13485 clause 4.2.3).
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 801); medical device reporting (reporting of medical device-related adverse events) (21 CFR Part 803) for devices or postmarketing safety reporting (21 CFR Part 4, Subpart B) for combination products (see https://www.fda.gov/combination-products/guidance-regulatory-information/postmarketing-safety-reporting-combination-products); good manufacturing practice requirements as set forth in the Quality Management System Regulation (QMSR) (21 CFR Part 820) for devices or current good manufacturing practices (21 CFR Part 4, Subpart A) for combination products; and, if applicable, the electronic product radiation control provisions (Sections 531-542 of the Act); 21 CFR Parts 1000-1050.
All medical devices, including Class I and unclassified devices and combination product device constituent parts are required to be in compliance with the final Unique Device Identification System rule ("UDI Rule"). The UDI Rule requires, among other things, that a device bear a unique device identifier (UDI) on its label and package (21 CFR 801.20(a)) unless an exception or alternative applies (21 CFR 801.20(b)) and that the dates on the device label be formatted in accordance with 21 CFR 801.18. The UDI Rule (21 CFR 830.300(a) and 830.320(b)) also requires that certain information be submitted to the Global Unique Device Identification Database (GUDID) (21 CFR Part 830 Subpart E). For additional information on these requirements, please see the UDI System webpage at https://www.fda.gov/medical-devices/device-advice-comprehensive-regulatory-assistance/unique-device-identification-system-udi-system.
Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21 CFR 807.97). For questions regarding the reporting of adverse events under the MDR regulation (21 CFR Part 803), please go to https://www.fda.gov/medical-devices/medical-device-safety/medical-device-reporting-mdr-how-report-medical-device-problems.
For comprehensive regulatory information about medical devices and radiation-emitting products, including information about labeling regulations, please see Device Advice (https://www.fda.gov/medical-devices/device-advice-comprehensive-regulatory-assistance) and CDRH Learn (https://www.fda.gov/training-and-continuing-education/cdrh-learn). 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 (https://www.fda.gov/medical-devices/device-advice-comprehensive-regulatory-assistance/contact-us-division-industry-and-consumer-education-dice) for more information or contact DICE by email (DICE@fda.hhs.gov) or phone (1-800-638-2041 or 301-796-7100).
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K262086 - Frank Sauz
Page 3
Sincerely,
Katherine
Digitally signed by
Katherine N. Trivedi -S
N. Trivedi -S
Date: 2026.07.22
15:06:18 -06'00'
Katherine Trivedi
Assistant Director
DHT2B: Division of Circulatory Support, Structural, and Vascular Devices
OHT2: Office of Cardiovascular Devices
Office of Product Evaluation and Quality
Center for Devices and Radiological Health
Enclosure
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DEPARTMENT OF HEALTH AND HUMAN SERVICES
Food and Drug Administration
# **Indications for Use**
Form Approved: OMB No. 0910-0120
Expiration Date: 07/31/2026
See PRA Statement below.
510(k) Number (if known)
K262086
Device Name
PreludeSYNC™ Radial Compression Device
Indications for Use (Describe)
The PreludeSYNC is a compression device used to assist in gaining hemostasis of arterial percutaneous access sites.
Type of Use (Select one or both, as applicable)
☑ Prescription Use (Part 21 CFR 801 Subpart D)
☐ Over-The-Counter Use (21 CFR 801 Subpart C)
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PSC Publishing Services (301) 443-6740 EF
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MERIT MEDICAL
# Merit PreludeSYNC™ Radial Compression Device
510(k) Summary
| General Provisions | Submitter Name: Merit Medical Systems, Inc. Address: 1600 West Merit Parkway South Jordan, UT 84095 Telephone Number: (801) 208-4789 Fax Number: (801) 208-4789 Contact Person: Frank Sauz Date Prepared: 06/19/2026 Registration Number: 1721504 |
| --- | --- |
| Subject Device | Trade Name: PreludeSYNC™ Radial Compression Device Common/Usual Name: Merit Radial Compression Device Classification Name: Vascular clamp Regulatory Class: II Product Code: DXC 21 CFR §: 870.4450 Review Panel: Cardiovascular |
| Predicate Device | Trade Name: PreludeSYNC™ Radial Compression Device Classification Name: Vascular clamp Premarket Notification: K162988 Manufacturer: Merit Medical Systems, Inc. This predicate has not been subject to a design-related recall |
| Reference Device | Trade Name: StatSeal Disc Classification Name: Unclassified Premarket Notification: K130324 Manufacturer: Merit Medical Systems, Inc. This reference device has not been subject to a design-related recall |
| Device Description | The PreludeSYNC™ Radial Compression Device is a sterile, single use disposable device used to assist in gaining and maintaining hemostasis of the radial and ulnar artery following catheterization procedures. It consists of a soft wristband with a secure hook and loop fastener and a clear curved backer plate that provides optimal visualization of the puncture site and ease of placement. The inflatable bulb delivers adjustable compression of the puncture site. A check valve and tubing allow for easy inflation and deflation with the accompanying 20ml syringe inflator. PreludeSYNC is available in a variety of graphic designs and in two band sizes: regular (24cm) and long (29cm). |
| Indications for Use | The PreludeSYNC is a compression device used to assist in gaining hemostasis of arterial percutaneous access sites. There is no change in the Indications for Use Statement from the predicate to the subject device. |
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MERRIMEDICAL
# Comparison to Predicate Device
The subject PreludeSYNC™ Radial Compression Device has similar technological characteristics as the predicate PreludeSYNC™ Radial Compression Device.
The comparison between the subject device and predicate devices is based on the following:
- Same Clinical use
- Same Indications for use
- Same Basic Design
- Same fundamental technology/principle of operation
- Same sterilization methods
- Same intended use
No differences in fundamental technology or principle of operation. The only difference is related to labeling (additional instructions for device placement and removal). These differences are limited to labeling updates and do not alter the intended use, design, materials, or fundamental scientific technology of the device.
# Performance Data
No performance standards have been established under Section 514 of the Food, Drug, and Cosmetic Act for this device type.
The PreludeSYNC™ Radial Compression Device has been previously evaluated through verification and validation testing to demonstrate that it meets its design specifications and performs as intended.
The labeling-only modification described in this submission does not impact the device design, materials, performance specifications, or intended use.
A risk-based assessment was conducted to evaluate the impact of the labeling modification. The assessment determined that the changes to the Instructions for Use (IFU) do not affect critical tasks or introduce new use-related risks.
The IFU updates were further evaluated through clinician-based validation to confirm that the modified instructions support safe and clinically acceptable use of the device. Results from this evaluation met predefined acceptance criteria and demonstrated that the changes are acceptable for clinical use.
Based on this evaluation, no additional performance or design validation testing was required.
The previously established verification and validation data, together with the IFU validation results, support that the PreludeSYNC™ Radial Compression Device continues to meet all pre-determined acceptance criteria and that the labeling-only modification does not adversely impact device safety or performance.
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MERTMEDICAL
**Summary of Substantial Equivalence**
Based on the indications for use, design, safety, and performance testing, the subject PreludeSYNC™ Radial Compression Device meets the requirements that are considered essential for its intended use and is substantially equivalent to the predicate device, PreludeSYNC™ Radial Compression Device K162988.
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