CONTRAST MONITORING SYSTEM DISPLAY, CONTRAST MONITORING SYSTEM SYRINGES
K142081 · Osprey Medical, Inc. · DXT · Dec 12, 2014 · Cardiovascular
Device Facts
Record ID
K142081
Device Name
CONTRAST MONITORING SYSTEM DISPLAY, CONTRAST MONITORING SYSTEM SYRINGES
Applicant
Osprey Medical, Inc.
Product Code
DXT · Cardiovascular
Decision Date
Dec 12, 2014
Decision
SESE
Submission Type
Traditional
Regulation
21 CFR 870.1650
Device Class
Class 2
Indications for Use
The device consists of a manual syringe and display to be used during Angiographic or CT procedures requiring controlled infusion of radiopaque contrast media.
Device Story
Contrast Monitoring System (CMS) monitors and displays manually injected contrast volumes during angiographic or CT procedures. System comprises manual syringe, sensor housing, cable, and touchscreen display. Physician enters contrast usage thresholds; system tracks cumulative and individual injection volumes. Provides visual and audible alerts when cumulative volume approaches threshold. Used in clinical settings by physicians to support contrast minimization while maintaining focus on imaging and therapeutic needs. Benefits include improved awareness of total contrast dosage, potentially reducing contrast-induced complications.
Clinical Evidence
No clinical testing performed. Evidence consists of bench testing (performance, accuracy, electrical safety per IEC 60601-1/1-2), software verification (IEC 62304), sterilization validation (ISO 11135-1), biocompatibility (ISO 10993-1), and simulated use (animal swine model and bench human factors/usability).
Technological Characteristics
Manual syringe with integrated sensor housing, cable, and touchscreen display. Materials identical to predicate K875196. Connectivity: wired sensor to display. Sterilization: Ethylene Oxide (ISO 11135-1). Software: IEC 62304 compliant. Electrical safety: IEC 60601-1, IEC 60601-1-2.
Indications for Use
Indicated for patients undergoing Angiographic or CT procedures requiring controlled infusion of radiopaque contrast media.
Regulatory Classification
Special Controls
*Classification.* Class II (special controls). The device, when it is a non-patient contacting balloon inflation syringe intended only to inflate/deflate balloon catheters and monitor pressure within the balloon, is exempt from the premarket notification procedures in subpart E of part 807 of this chapter subject to the limitations in § 870.9.
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Food and Drug Administration 10903 New Hampshire Avenue Document Control Center - WO66-G609 Silver Spring, MD 20993-0002
December 12, 2014
Osprey Medical, Inc. Ms. Melanie Hess Sr. Director, Regulatory 5600 Rowland Road, Suite 250 Minnetonka, MN 55343
Re: K142081
Trade/Device Name: Contrast Monitoring System Regulation Number: 21 CFR 870.1650 Regulation Name: Angiographic Injector and Syringe Regulatory Class: Class II Product Code: DXT Dated: November 9, 2014 Received: November 12, 2014
Dear Ms. Hess:
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. 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
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CFR Part 807); labeling (21 CFR Part 801); medical device reporting (reporting of medical device-related adverse events) (21 CFR 803); good manufacturing practice requirements as set forth in the quality systems (OS) regulation (21 CFR Part 820); and if applicable, the electronic product radiation control provisions (Sections 531-542 of the Act); 21 CFR 1000-1050.
If you desire specific advice for your device on our labeling regulation (21 CFR Part 801), please contact the Division of Industry and Consumer Education at its toll-free number (800) 638-2041 or (301) 796-7100 or at its Internet address
http://www.fda.gov/MedicalDevices/ResourcesforYou/Industry/default.htm. Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21CFR 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 the CDRH's Office of Surveillance and Biometrics/Division of Postmarket Surveillance.
You may obtain other general information on your responsibilities under the Act from the Division of Industry and Consumer Education at its toll-free number (800) 638-2041 or (301) 796-7100 or at its Internet address
http://www.fda.gov/MedicalDevices/ResourcesforYou/Industry/default.htm.
Sincerely yours,
Melissa A. Torres -S
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) K142081
Device Name Contrast Monitoring System
Indications for Use (Describe)
The device consists of a manual syringe and display to be used during Angiographic or CT procedures requiring controlled infusion of radiopaque contrast media.
Type of Use (Select one or both, as applicable)
| <span style="font-size: 10pt;">☑ Prescription Use (Part 21 CFR 801 Subpart D)</span> |
|--------------------------------------------------------------------------------------|
| <span style="font-size: 10pt;">☐ Over-The-Counter Use (21 CFR 801 Subpart C)</span> |
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# 510(k) Summary
510(k) Summary As required by 21CFR 807.92(c)
# 510(k) Number: K142081
| Date Prepared: | November 06, 2014 |
|---------------------------|-------------------------------------------------------------------------------------------------------------------|
| Submitter's Name/Address: | Osprey Medical<br>5600 Rowland Road Suite 250<br>Minnetonka, MN 55343 |
| Contact Person: | Melanie Hess<br>Sr. Director, Regulatory Affairs<br>Tel: 952-955-8252<br>Fax: 952-955-8171<br>Mhess@ospreymed.com |
## Device Information:
| Trade Name/Proprietary Name: | Contrast Monitoring System |
|------------------------------|------------------------------------------------------|
| Common Name: | Injector and Syringe, Angiographic |
| Classification Registration: | 21 CFR § 870.1650 |
| Product Code: | DXT |
| FDA Center/Branch: | CDRH/Interventional Cardiology Devices Branch (ICDB) |
## Device Description:
The Osprey Medical Contrast Monitoring System (CMS) allows for monitoring and display of manually injected contrast volumes. Volumes are displayed and compared to physician entered contrast usage thresholds during angiographic procedures.
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The use of the system is intended to provide the user an easier way to measure cumulated volumes and support physician-determined minimization of contrast volumes. The additional benefit of the system is to allow for a visual and audible indication of when the cumulated volume injected into the patient is approaching a physician determined contrast volume threshold. This allows for attentive physician decision-making of total contrast volumes use during a patient case while allowing the physician's primary focus to remain on the image and the therapeutic need of imaging.
#### Indications for Use:
The device consists of a manual syringe and display to be used during Angiographic or CT procedures requiring controlled infusion of radiopaque contrast media.
#### Predicate Device:
The Contrast Monitoring System is substantially equivalent in intended use and method of operation to the Medline Angiographic Control Syringe (K093830). The Contrast Monitoring System is also similar to the ACIST Angiographic Injection System (K993774, K991103 and K000013) in that it also provides a visual touchscreen display, provides proactive monitoring of contrast dosaging and system user indicators. The Contrast Monitoring System is also similar to the commercially distributed Merit Medical Coronary Control Syringe (K875196, Syringe, Piston; 21 CFR 880.5860, product code FMF) in that it consists of the same materials and has the same intended use; for injections of contrast medium during Coronary or Peripheral Angiography and Angioplasty.
| Trade Name/Proprietary Name: | Medline Angiographic Control Syringe |
|------------------------------|--------------------------------------|
| Common Name: | Injector and Syringe, Angiographic |
| Classification Registration: | 21 CFR § 870.1650 |
| Product Code: | DXT |
| 510(k) number(s) | K093830 |
#### Comparison to the Predicate Device:
The CMS is substantially equivalent to the Medline Angiographic Control Syringe in that they are both intended to be a manual injection syringe used during angiographic imaging with contrast media.
The fundamental scientific technology is unchanged from the predicate. The intended use is identical to that of the predicate device. And the indications for use statement is substantially equivalent to the
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predicate; and those referenced devices categorized under the most recently issued and appropriately matched FDA product codes. In addition, the CMS utilizes a touchscreen monitor display, user-set thresholds and user indicators similar to the ACIST Angiographic Injection System which has the same intended use. The primary modification from the predicate is to allow electronic display and monitoring for a manual injection syringe procedure (i.e. without power injector). The modifications include an addition of a sensor housing, cable and touchscreen display with software to allow the user to program contrast media thresholds and capture contrast media used per injection; per patient. The use of software for contrast volume and user feedback is similar to the ACIST Angiographic Injection System. No new or different questions of safety or effectiveness are raised with the minor modifications.
### Summary of Non-Clinical Testing:
Bench testing was performed to support this submission and results demonstrate that the Contrast Monitoring System meets product specification, meets performance requirements and demonstrates substantial equivalence:
- Device performance testing included visual verifications to design specifications, accuracy . testing of cumulative and individual injection volume measurement along with display verification, compatibility with AVERT System and testing demonstrating compliance to IEC 60601-1 3th edition, electrical safety for medical devices and IEC 60601-1-2 (2007) emissions and immunity for non-life supporting equipment through third party testing certification. All testing passed.
- Sterilization Sterilization conditions have been validated in accordance with ISO 11135-● 1:2007, Sterilization of health care products – Ethylene Oxide Part 1: Requirements for the development, validation, and routine control of a sterilization process for medical devices to provide a Sterility Assurance Level of 10℃. All testing passed.
- Software development process was in accordance with IEC 62304:2006 Software life cycle . process and testing was performed and included verification of all software requirement specifications. All testing passed.
- Simulated Use (Animal and Bench) Design Validation was performed and included the . assessment of threshold input, display verification, ease of use, addition and subtraction of injection, pause of the system, record and data storage retrieval verification and human factors (usability). Animal testing was conducted with swine model by three physicians.
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- Shelf-life Distribution and shipping testing was performed per ASTM D4169-09. Testing ● included visual inspection, display verification of accuracy, dye leak test, seal strength test and functional testing including cumulative and individual injection accuracy. All testing passed.
- Biocompatible testing was performed in accordance with ISO 10993-1:2009 Biological . Evaluation of Medical Devices – Part I: Evaluation and Testing included L929 MEM Elution, Kligman Maximization Test, Intracutaneous Injection, Systemic Injection, Direct and Indirect Contact Hemolysis, Prothrombin Time Assay, Unactivated partial Thromboplastin Time Assay, In-Vitro Hemocompatibility Assay, and USP Physicochemical tests for Plastics. Testing was completed on the representative device with identical materials cleared under premarket notification K875196. All testing passed.
## Clinical Testing:
No clinical testing was performed to support this Traditional 510(k) Premarket Notification.
#### Statement of Equivalence:
The Contrast Monitoring System has substantially equivalent indications for use statement and identical fundamental scientific technology and intended use as the predicate device. Based on this and data collected in accordance with Osprey Medical Quality System Procedure in compliance with EN ISO 13485:2003 Medical Devices – Quality management systems - requirements for regulatory purposes and EN ISO 14791:2012 Risk management for medical devices, the Contrast Monitoring System has been shown to be substantially equivalent under 21 CFR Part 807 subpart E.
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