Christie Medical Holdings, Inc. 134-002102-02 VeinViewer 3.0 Flex

The EVA (Enhanced Visual Assessment) System is intended to provide magnified viewing of the vagina, cervix and external genitalia in order to aid in diagnosing abnormalities and selecting areas for biopsy. The EVA System is a mobile colposcope in which a smartphone is fitted and consists of a colposcope body, lens, smartphone upper and lower brackets, LED electronics, a mobile app for image capture, and online portal for image transfer and remoteviewing. The device is intended for use in hospitals, doctor's offices and remote and rural clinics.

ImagenSPECT™ 3.0 is a Windows application which allows physicians and healthcare professionals to inspect, reconstruct and reorient myocardial perfusion SPECT images. The system processes gated and ungated SPECT cardiac images to create 3D tomographic data. The user can correct for patient motion, change filter settings, change reconstruction settings, range of reconstruction, and reorientation angles. The application also models the influence of distance dependent blur. The use of this system is limited to qualified, licensed healthcare providers (radiologists, nuclear cardiologists or nuclear medicine physicians) trained in the use of nuclear medicine imaging devices. This software also processes, display and performs quantitative calculations of LVEF on multigated acquisition blood pool scans (MUGA). ImagenSPECT™ 3.0 is used to quantitate the uptake of 99mTc pyrophosphate in early and late planar and SPECT studies.The ImagenSPECT™ 3.0 system is designed to take nuclear medicine data from commercially available SPECT systems and process the data into a format that can be visualized by a separate computer program or workstation. In addition, quarter-counts, half dose and/or half-time scans can be reconstructed with ImagenSPECT™ 3.0 using resolution recovery, iterative reconstruction and is equivalent to the predicate ImagenSPECT™ (k152503) using half-counts and full counts (full-time scan, half dose/ half-time, full dose).

Medis Suite MRCT is software intended to be used for the visualization and analysis of MR and CT images of the heart and blood vessels. Medis Suite MRCT is intended to support the following visualization functionalities:- cine loop and 2D review- double oblique review- 3D review by means of MIP and volume rendering- 3D reformatting - performing caliper measurements Medis Suite MRCT is also intended to support the following analyses:- cardiac function quantification- MR velocity-encoded flow quantification- anatomy and tissue segmentation - signal intensity analysis for the myocardium and infarct sizing- MR parametric maps (such as T1, T2, T2* relaxation)Medis Suite MRCT is also intended to be used for:- quantification of T2* results in MR images that can be used to characterize iron loading in the heart and the liver- MR velocity-encoded flow quantification of cerebral spinal fluidThese analyses are based on contours that are either manually drawn by the clinician or trained medical technician who is operating the software, or automatically detected by the software and subsequently presented for review and manual editing. The results obtained are displayed on top of the images and provided in reports.The analysis results obtained with Medis Suite MRCT are intended for use by cardiologists and radiologists to support clinical decisions concerning the heart and vessels.

The VMS+ system is an adjunct to existing ultrasound imaging systems and is intended to record, analyze, store and retrieve digital ultrasound images for computerized 3-dimensional image processing. The VMS+ system is indicated for use where Left Ventricle (LV), Right Ventricle (RV), Left Atrium (LA), and Right Atrium (RA) volumes and ejection fractions are warranted or desired.

The Profile-ESP Radiographic Marker is an accessory for use within the Profile-ESP workflow of the VMA System. It can facilitate the conversion of measurement data by the Profile-ESP software to mm units, and facilitates stitching of spinal x-rays as part of the Image Processing service. The marker is placed around the neck of the patient by the medical imaging professional during x-ray imaging. It is shipped by Company personnel to the customer site and includes a user manual in the device package. No additional training or installation is required.Length – approximately 36” / Weight – approximately 5 oz.

ORTHO CONNECT™ Software is designed to collect data from the Ortho Clinical Diagnostics blood typing instruments and its proprietary immunohematology reagent system, which allows operators to track individual patient and donor samples and link them to the appropriate test results. The software collates the results from testing, assigns outcomes to individual samples according to configured rules, and formats output files that can be sent to a Laboratory Information Management System (LIMS).ORTHO CONNECT™ Software is intended to be used by Blood Establishments and by personnel who are trained in its operation.