The SonoSite iViz Ultrasound System is a general purpose ultrasound system and non-continuous patient monitoring platform intended in clinical care by qualified physicians and healthcare professionals for evaluation by ultrasound imaging or fluid flow analysis of the human body. Specific clinical applications and exam types include:

Fetal - OB
Abdominal
Pediatric
Small Organ (breast, thyroid, testicles, prostate)
Musculo-skel. (Convent.)
Musculo-skel. (Superfic.)
Cardiac Adult
Cardiac Pediatric
Peripheral vessel

Device Description

The SonoSite iViz Ultrasound System is a highly featured, general purpose, software controlled, diagnostic ultrasound system used to acquire and display high-resolution, real-time ultrasound data through multiple imaging modes. iViz is a custom fabricated digital electronic handheld tablet that is highly portable, battery-operated, and consists of an active transducer that connects to and is controlled by the tablet. iViz supports Bluetooth and wireless network connectivity for image transfer and over-the-air (OTA) software updates.

AI/ML Overview

The provided document is a 510(k) premarket notification for the FUJIFILM SonoSite iViz Ultrasound System. This type of submission focuses on demonstrating substantial equivalence to a legally marketed predicate device rather than proving de novo safety and effectiveness through clinical trials with defined acceptance criteria and study designs.

Therefore, the document does not contain the information requested regarding acceptance criteria and a study proving the device meets those criteria, specifically concerning the performance of an AI or algorithm. This notification is for an ultrasound imaging system, which produces images for human interpretation, not an AI-powered diagnostic device that would have specific performance metrics like sensitivity, specificity, or reader improvement.

Here's why the requested information cannot be extracted from this document:

No AI/Algorithm: The document describes a general-purpose ultrasound system. There is no mention of any integrated AI, machine learning algorithm, or software that performs automated diagnoses or assists in interpretation beyond standard imaging functionalities (e.g., SonoHD3 Imaging for speckle reduction, which is a signal processing technique, not an AI for diagnosis).
Substantial Equivalence: The core of a 510(k) submission is to show that the new device is "substantially equivalent" to a legally marketed device (predicate) in terms of intended use, technological characteristics, and safety/effectiveness. This typically involves non-clinical tests (electrical safety, EMC, biocompatibility, acoustic output, and adherence to standards) rather than clinical performance studies for diagnostic accuracy against predefined acceptance criteria for an AI.
No Clinical Performance Data on "AI": The document explicitly states: "The iViz Ultrasound System and transducers, subject of this submission, did not require clinical studies to support the determination of substantial equivalence." This further confirms that no clinical performance data (like sensitivity, specificity, or MRMC studies) related to an AI or algorithm's diagnostic performance was generated or presented in this submission.
"Acceptance Criteria" for a PURE Imaging Device: For an ultrasound imaging system, acceptance criteria would revolve around image quality (resolution, contrast, penetration, etc.), safety (acoustic output, electrical safety), usability, and reliability, rather than diagnostic accuracy metrics of an AI. These are typically assessed through engineering tests and comparison to the predicate's performance specifications, not through studies with expert ground truth establishment for a test set of diagnoses.

In summary, as this document pertains to a general diagnostic ultrasound system and not an AI/ML-powered diagnostic device, the requested information (AI acceptance criteria, test set, experts, MRMC studies, etc.) is not applicable and therefore not present.

Summary

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Food and Drug Administration 10903 New Hampshire Avenue Document Control Center - WO66-G609 Silver Spring, MD 20993-0002

September 8, 2016

FUJIFILM SonoSite, Inc. % Mr. Mark Job Responsible Third Party Official Regulatory Technology Services LLC 1394 25th Street, NW BUFFALO, MN 55313

Re: K162288

Trade/Device Name: SonoSite iViz Ultrasound System Regulation Number: 21 CFR 892.1550 Regulation Name: Ultrasonic pulsed doppler imaging system Regulatory Class: II Product Code: IYN, IYO, ITX Dated: August 11, 2016 Received: August 15, 2016

Dear Mr. Job:

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 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 (QS) regulation (21 CFR Part 820); and if applicable, the electronic product radiation control provisions (Sections 531-542 of the Act); 21 CFR 1000-1050.

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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/Resourcesfor You/Industry/default.htm. 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 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.

Michael D'Hara

For

Robert Ochs, Ph.D. Director Division of Radiological Health Office of In Vitro Diagnostics and Radiological Health Center for Devices and Radiological Health

Enclosure

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Indications for Use

510(k) Number (if known)
TBD K162288

Device Name SonoSite iViz Ultrasound System

Indications for Use (Describe)

Fetal - OB Abdominal Pediatric Small Organ (breast, thyroid, testicles, prostate) Musculo-skel. (Convent.) Musculo-skel. (Superfic.) Cardiac Adult Cardiac Pediatric Peripheral vessel

X Prescription Use (Part 21 CFR 801 Subpart D)

Over-The-Counter Use (21 CFR 801 Subpart C)

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Table 1.3-1: Diagnostic Ultrasound Indications for Use Form – FUJIFILM SonoSite iViz Ultrasound System

System:	FUJIFILM SonoSite iViz Ultrasound System
Transducer:	N/A
Intended Use:	Diagnostic ultrasound imaging or fluid flow analysis of the humanbody as follows:
Clinical Application	Mode of Operation
	B	M	PWD	CWD	ColorDoppler	Combined(Spec.)	Other(Spec.)
Ophthalmic
Fetal	P	P			P	B+M; B+CD	1-3
Abdominal	P	P			P	B+M; B+CD	1-3
Intra-operative (Abdominalorgans and vascular)
Intra-operative (Neuro.)
Laparoscopic
Pediatric	P	P			P	B+M; B+CD	1-3
Small Organ (breast, thyroid,testicles, prostate)	P	P			P	B+M; B+CD	1,3
Neonatal Cephalic
Adult Cephalic
Trans-rectal
Trans-vaginal
Trans-urethral
Trans-esoph. (non-Card.)
Musculo-skel. (Convent.)	P	P			P	B+M; B+CD	1,3
Musculo-skel. (Superfic.)	P	P			P	B+M; B+CD	1,3
Intra-luminal
Other (spec.)
Cardiac Adult	P	P			P	B+M; B+CD	1-3
Cardiac Pediatric	P	P			P	B+M; B+CD	1-3
Trans-esophageal (card.)
Other (spec.)
Peripheral vessel	N	N			N	B+M; B+CD	1,3
Other (spec.)

N= new indication; P= previously cleared by FDA; E= added under this appendix

Additional Comments:

1: Color Doppler includes Power/Velocity/Variance

2: Tissue Harmonic Imaging (THI)

3: SonoHD3 Imaging (Speckle Reduction)

All items marked "P" were previously cleared in 510(k) K161119.

Prescription Use (Per 21 CFR 801.109)

Page 2 of 4

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Table 1.3-2: Diagnostic Ultrasound Indications for Use Form – L38v/10-5 MHz Transducer

System:	FUJIFILM SonoSite iViz Ultrasound System
Transducer:	L38v/10-5 MHz Transducer
Intended Use:	Diagnostic ultrasound imaging or fluid flow analysis of the human
	body as follows:
Clinical Application	Mode of Operation

	B	M	PWD	CWD	ColorDoppler	Combined(Spec.)	Other(Spec.)
Ophthalmic
Fetal
Abdominal	P	P			P	B+M; B+CD	1,3
Intra-operative (Abdominal
organs and vascular)
Intra-operative (Neuro.)
Laparoscopic
Pediatric	P	P			P	B+M; B+CD	1,3
Small Organ (breast, thyroid,	P	P			P	B+M; B+CD	1,3
testicles, prostate)
Neonatal Cephalic
Adult Cephalic
Trans-rectal
Trans-vaginal
Trans-urethral
Trans-esoph. (non-Card.)
Musculo-skel. (Convent.)	P	P			P	B+M; B+CD	1,3
Musculo-skel. (Superfic.)	P	P			P	B+M; B+CD	1,3
Intra-luminal
Other (spec.)
Cardiac Adult
Cardiac Pediatric
Trans-esophageal (card.)
Other (spec.)
Peripheral vessel	P	P			P	B+M; B+CD	1,3
Other (snec.)

N= new indication; P= previously cleared by FDA; E= added under this appendix

Additional Comments:

1: Color Doppler includes Power/Velocity/Variance

2: Tissue Harmonic Imaging (THI)

3: SonoHD3 Imaging (Speckle Reduction)

All items marked "P" were previously cleared in 510(k) K133454.

Prescription Use (Per 21 CFR 801.109)

Page 3 of 4

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Table 1.3-3: Diagnostic Ultrasound Indications for Use Form – P21v/5-1 MHz Transducer

System:	FUJIFILM SonoSite iViz Ultrasound System
Transducer:	P21v/5-1 MHz Transducer
Intended Use:	Diagnostic ultrasound imaging or fluid flow analysis of the humanbody as follows:
Clinical Application	B	M	PWD	CWD	ColorDoppler	Combined(Spec.)	Other(Spec.)
Ophthalmic
Fetal	P	P			P	B+M; B+CD	1-3
Abdominal	P	P			P	B+M; B+CD	1-3
Intra-operative (Abdominalorgans and vascular)
Intra-operative (Neuro.)
Laparoscopic
Pediatric	P	P			P	B+M; B+CD	1-3
Small Organ (breast, thyroid,testicles, prostate)
Neonatal Cephalic
Adult Cephalic
Trans-rectal
Trans-vaginal
Trans-urethral
Trans-esoph. (non-Card.)
Musculo-skel. (Convent.)
Musculo-skel. (Superfic.)
Intra-luminal
Other (spec.)
Cardiac Adult	P	P			P	B+M; B+CD	1-3
Cardiac Pediatric	P	P			P	B+M; B+CD	1-3
Trans-esophageal (card.)
Other (spec.)
Peripheral vessel
Other (spec.)

N= new indication; P= previously cleared by FDA; E= added under this appendix

Additional Comments:

1: Color Doppler includes Power/Velocity/Variance

2: Tissue Harmonic Imaging (THI)

3: SonoHD3 Imaging (Speckle Reduction)

All items marked "P" were previously cleared in 510(k) K152983.

Prescription Use (Per 21 CFR 801.109)

Page 4 of 4

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510(K) Summary

This summary of safety and effectiveness is provided as part of this Premarket Notification in compliance with 21 CFR, Part 807, Subpart E, Section 807.92.

1) Submitter's name, address, telephone number, contact person:

FUJIFILM SonoSite, Inc. 21919 30th Drive SE Bothell, WA 98021-3904

Corresponding Official:	Patricia LiauManager, Regulatory Affairs
E-mail:	patricia.liau@fujifilm.com
Telephone:	(425) 951-6870
Facsimile:	(425) 951-1201
Date prepared:	August 5, 2016

2) Name of the device, including the trade or proprietary name if applicable, the common or usual name, and the classification name, if known:

Common/ Usual Name

Diagnostic Ultrasound System with Accessories

Proprietary Name

SonoSite iViz Ultrasound System (subject to change)

Classification Names

Name	FR Number	Product Code
Ultrasonic Pulsed Doppler Imaging System	892.1550	90-IYN
Ultrasonic Pulsed Echo Imaging System	892.1560	90-IYO
Diagnostic Ultrasound Transducer	892.1570	90-ITX

3) Identification of the predicate or legally marketed device:

SonoSite iViz Ultrasound System	K161119
SonoSite Edge Ultrasound System	K133454

4) Device Description:

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5) Intended Use:

Fetal - OB Abdominal Pediatric Small Organ (breast, thyroid, testicles, prostate) Musculo-skel. (Convent.) Musculo-skel. (Superfic.) Cardiac Adult Cardiac Pediatric Peripheral vessel

6) Technological Characteristics:

SonoSite iViz and Edge Ultrasound Systems are Track 3 devices that employ the same fundamental scientific technology. A comparison table is provided below.

Feature	SonoSite iViz Ultrasound	SonoSite iViz Ultrasound	SonoSite Edge
	System(This submission)	System(K161119)	Ultrasound System(K133454)
Intended Use	Diagnostic ultrasound imaging orfluid flow analysis of the humanbody	Diagnostic ultrasound imaging orfluid flow analysis of the humanbody	Diagnostic ultrasound imaging orfluid flow analysis of the humanbody
Indications forUse	Fetal - OBAbdominalPediatricSmall Organ (breast, thyroid,testicle, prostate)Musculo-skeletal (Conventional)Musculo-skeletal (Superficial)Cardiac AdultCardiac PediatricPeripheral Vessel	Fetal - OBAbdominalPediatricSmall Organ (breast, thyroid,testicle, prostate)Musculo-skeletal (Conventional)Musculo-skeletal (Superficial)Cardiac AdultCardiac Pediatric	OpthalmicFetal - OB/GYNAbdominalIntraoperative (abdominal organsand vascular)Intra-operative (Neuro.)PediatricSmall Organ (breast, thyroid,testicle, prostate)Neonatal CephalicAdult CephalicTrans-RectalTrans-VaginalMusculo-skeletal (Conventional)Musculo-skeletal (Superficial)Cardiac AdultCardiac PediatricTrans-esophageal (cardiac)Peripheral VesselNeedle guidance
TransducerTypes	Linear ArrayPhased Array	Linear ArrayPhased Array	Linear ArrayCurved Linear ArrayIntracavitaryPhased ArrayStatic ProbesTrans-esophageal
TransducerFrequency	1.0 - 10.0 MHz	1.0 - 10.0 MHz	1.0 - 15.0 MHz
Modes ofOperation	B-mode Grayscale ImagingTissue Harmonic ImagingM-modeColor M-ModeColor Power DopplerZoom	B-mode Grayscale ImagingTissue Harmonic ImagingM-modeColor M-ModeColor Power DopplerZoom	B-mode Grayscale ImagingTissue Harmonic ImagingM-modeColor M-ModeColor Power DopplerZoom

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Feature	SonoSite iViz UltrasoundSystem(This submission)	SonoSite iViz UltrasoundSystem(K161119)	SonoSite EdgeUltrasound System(K133454)
	Combination ModesSonoHD3 Noise ReductionVelocity Color Doppler	Combination ModesSonoHD3 Noise ReductionVelocity Color Doppler	Combination ModesPulsed Wave (PW) DopplerContinuous Wave (CW) DopplerSonoHD2 Noise ReductionSonoMB/MBe ImageCompoundingSteered CW DopplerVelocity Color DopplerTissue Doppler Imaging (TDI)
PW Doppler	Not available	Not available	Available
CW Doppler	Not available	Not available	Available
PatientContactMaterials	Transducers:Polysulfone UDEL P1700Poly-Vinyl-Chloride (PVC)Silicone Rubber	Transducers:Polysulfone UDEL P1700Poly-Vinyl-Chloride (PVC)Silicone Rubber	Transducers:Acrylonitrile-butadien-styrene(ABS)CycoloyDow Medical Adhesive, Type AEpoxy paste adhesivePolyethylene (PE) IonomerPolyetheretherketone (PEEK)Polysulfone UDEL P1700PolyurethanePoly-Vinyl-Chloride (PVC)Silicone RTV AdhesiveSilicone RubberUrethaneNeedle Guides:Acetal copolymerAcrylonitrile-butadien-styrene(ABS)
SystemCharacteristics	iViz:Handheld tablet7", 1920 x 1200 pixels LCDOperating system: AndroidiViz ultrasound software runningas an "app" on tabletSystem operates via batteryWireless 802.11 support for imagetransfer and over-the-air (OTA)software updates	iViz:Handheld tablet7", 1920 x 1200 pixels LCDOperating system: AndroidiViz ultrasound software runningas an "app" on tabletSystem operates via batteryWireless 802.11 support for imagetransfer and over-the-air (OTA)software updates	Edge:Handheld display and control12.1", 800 x 600 pixels, LCDOperating system: Windows CESystem operates via battery or ACpowerWireless 802.11 support for imagetransfer
510(k) Track	Track 3	Track 3	Track 3

7) Determination of Substantial Equivalence:

Summary of Non-Clinical Tests:

The iViz Ultrasound System has been evaluated for electrical, thermal, mechanical, and EMC safety. Additionally, cleaning/disinfection, biocompatibility, and acoustic output have been evaluated, and the device has been found to conform to applicable mandatory medical device safety standards. Assurance of quality was established by employing the following elements of product development but were not limited to: Design Phase Reviews, Risk Assessment, Requirements Development, and Verification and Validation.

The iViz Ultrasound System is designed to comply with the following FDA recognized standards.

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Reference No.	Title
ISO 10993-1	AAMI / ANSI / ISO 10993-1:2009/(R)2013, Biological evaluation of medical devices -Part 1: Evaluation and testing within a risk management process
IEC 60601-1	AAMI / ANSI ES60601-1:2005/(R)2012 and A1:2012, C1:2009/(R)2012 andA2:2010/(R)2012 (Consolidated Text) Medical electrical equipment - Part 1: Generalrequirements for basic safety and essential performance (IEC 60601-1:2005, MOD)
IEC 60601-1-2	AAMI / ANSI / IEC 60601-1-2:2007(R)2012, Medical electrical equipment - Part 1-2:General requirements for basic safety and essential performance - Collateralstandard: Electromagnetic compatibility - Requirements and tests (Edition 3)
IEC 60601-1-6	IEC 60601-1-6 Edition 3.1 2013-10, Medical electrical equipment - Part 1-6: Generalrequirements for basic safety and essential performance - Collateral standard:Usability
IEC 60601-2-37	IEC 60601-2-37:2007 Edition 2.0 2007-08, Medical electrical equipment - Part 2-37:Particular requirements for the basic safety and essential performance of ultrasonicmedical diagnostic and monitoring equipment
IEC 62304	AAMI / ANSI / IEC 62304:2006, Medical device software - Software life cycleprocesses
IEC 62359	IEC 62359 Edition 2.0 2010-10-10, Ultrasonics - Field characterization - Testmethods for the determination of thermal and mechanical indices related to medicaldiagnostic ultrasonic fields [Including: Technical corrigendum 1 (2011)]
ISO 14971	ISO 14971:2007, Medical devices - Application of risk management to medicaldevices
NEMA UD 2-2004	Acoustic Output Measurement Standard for Diagnostic Ultrasound Equipment

Summary of Clinical Tests:

The iViz Ultrasound System and transducers, subject of this submission, did not require clinical studies to support the determination of substantial equivalence.

8) Conclusion:

Intended uses and other key features are consistent with traditional clinical practice and FDA guidance. The iViz system and predicates meet FDA requirements for Track 3 devices, share indications for use, have biosafety equivalence, and conform to applicable electromedical device safety standards. FUJIFILM SonoSite, Inc. believes that the iViz Ultrasound System is substantially equivalent with regard to safety and effectiveness to the predicate devices.

Regulation Number and Section

§ 892.1550 Ultrasonic pulsed doppler imaging system.

(a)
Identification. An ultrasonic pulsed doppler imaging system is a device that combines the features of continuous wave doppler-effect technology with pulsed-echo effect technology and is intended to determine stationary body tissue characteristics, such as depth or location of tissue interfaces or dynamic tissue characteristics such as velocity of blood or tissue motion. This generic type of device may include signal analysis and display equipment, patient and equipment supports, component parts, and accessories.(b)
Classification. Class II.