DICOM · iPhone & iPad · 1.7
From individual images to a volume. Explore linked DICOM planes, rotate slices around a shared point and unfold images along a path you choose. Your library stays on your device.
MIDRC 1.7 (12): public beta for iPhone and iPad via TestFlight.
Android — coming soon.
The app supports English, Russian, German and Spanish. Choose Settings → App language; changes apply immediately and persist after restart.
MIDRC 1.6 (10) · iPhone & iPad
27 screenshots of version 1.6 on iPhone and iPad. Choose a device and mode, then select an image for a larger view. Every example includes a description of the visible tools. These captures use the Russian interface; MIDRC 1.7 also supports English, German and Spanish.
Showing: 27 of 27
No separate screenshot matches this combination. Select all devices or another mode.
Enlarge ↗
Three orthogonal planes and 3D together. Coloured lines mark linked slice positions; each plane has its own slider.
Enlarge ↗
Four points define a demonstration path. On the right: the CPR image, path length and three cross-sections along it.
Enlarge ↗
Planes rotated 45° around a shared centre. Axis handles, the 0–360° scale and precise millimetre coordinates remain visible.
Enlarge ↗
Bone volume with colour and opacity. Material, threshold, alpha, lighting and quality are below the image; camera and contour tools are on the toolbar.
Enlarge ↗
The CT slice stays visible while window width and level change. Sliders, numeric fields and the image gesture are available.
Enlarge ↗
An editable circle with diameter, area and intensity statistics. Boundary points reshape it; the centre moves the ROI.
Enlarge ↗
The user placed points of a white boundary around the desired region. Keep or remove the inside through the full depth of the view.
Enlarge ↗
After the contour is applied, outer parts of the sample volume are removed. Original DICOM remains intact; the cut can be undone.
Enlarge ↗
Search narrows the list to the public sample study. Modality filters, favourites and Import are visible.
Enlarge ↗
The sample study contains CT and MR. Cards show frame counts and image dimensions; Back from the viewer returns to this list.
Enlarge ↗
Two sample series with original CT and MR slices. Each has W/L; scrolling links relative frame positions without spatial registration.
Enlarge ↗
Large slice, frame slider, DICOM orientation, ruler, angle, ROI, pixel value, arrow, contour, curve and label.
Enlarge ↗
Compact Axial, Coronal, Sagittal and 3D layout. Coloured reference lines and sliders link plane positions.
Enlarge ↗
Expanded Axial pane with orientation labels, reference lines for the other planes and a slice-position slider.
Enlarge ↗
Full-screen coronal slice. Axial and sagittal intersections remain visible.
Enlarge ↗
Sagittal reconstruction with A/P/S/I orientation, reference lines for other slices and annotation tools.
Enlarge ↗
Maximum-intensity projection over the selected slab thickness. Choose the plane and position as in ordinary MPR.
Enlarge ↗
Minimum-intensity projection of available slab data. It is a separate display of the same geometry.
Enlarge ↗
Average intensity over the slab. The plane and position match the MIP and MinIP examples for comparison.
Enlarge ↗
Planes rotated 35°. A shared centre, coloured handles and the 0–360° scale control the oblique slices.
Enlarge ↗
Bone colour material with accumulated opacity. Threshold, alpha, lighting and quality are available on screen.
Enlarge ↗
A different colour material and threshold/opacity settings on the same CT volume. W/L is adjusted separately.
Enlarge ↗
Grayscale volume with accumulated opacity. Its display depends on windowing, threshold and alpha.
Enlarge ↗
Maximum intensity along each ray through the volume. WW/WL is open in this example to adjust the projection.
Enlarge ↗
The first threshold boundary along a ray, with lighting. This is a rendering style, not a segmentation mesh or STL.
Enlarge ↗
Side view. Six preset directions, camera rotation, pitch, roll and zoom are visible.
Enlarge ↗
Window controls below the bone volume. Material, threshold and opacity remain available alongside the visible result.
Public CT/MR teaching data from the 3D Slicer CT-MR Brain sample, converted to DICOM for these examples. No private user studies were used. Screenshots demonstrate the interface and are not diagnostic conclusions. Sample source and usage terms.
MIDRC 1.7 (12) · TestFlight
MIDRC 1.7 capabilities for iPhone and iPad. Learn what each mode does and how to open it. The app supports English, Russian, German and Spanish.
Axial, coronal and sagittal slices alongside the 3D volume. Moving a slice updates its reference lines on the other two planes. Expand any pane to inspect it individually.
Example from the app · EnlargeOpen a series → «…» → MPR and 3D. Select a plane and move its slice slider. Double-tap the pane or use its expand button; collapse it to return to the four views.
Choose a single slice or MIP, MinIP and Mean projections with adjustable slab thickness.
Three linked planes intersect at a shared DICOM coordinate point. Move that point in X/Y/Z and rotate planes through 360° around it to inspect oblique slices and their positions in the other views.
Example from the app · EnlargeSeries → «…» → «3D MPR». In Axes, drag the white centre to move the shared position and the coloured round handles to rotate around it. Use the X/Y/Z coordinates and angle controls for precise adjustments; W/L remains available.
Rotation preserves the shared centre. Compact panes suit iPhone; iPad landscape provides more room.
Define a spatial path manually on the linked planes. Straightened CPR unfolds the image along this path, while A/B/C show three cross-sections perpendicular to it.
Example from the app · EnlargeSeries → «…» → «3D Curved MPR» → Path. Place at least two distinct points. Move points in Edit, then adjust the along-path position, 0–360° angle, field of view and A/B/C spacing. The path is saved locally for the series.
Optional smoothing, slab thickness and quality controls are available. Expand CPR or any section. The user defines the path; there is no automatic vessel detection.
GPU rendering through Metal accumulates colour and opacity throughout the volume. Choose Bone, Tissue or Grayscale VR, then adjust windowing, threshold, opacity and lighting with the image in view.
Example from the app · EnlargeSeries → «…» → «3D Volume Rendering». One finger rotates, two fingers pan and a pinch zooms. Camera offers six standard views and precise rotation, pitch, roll and zoom. Choose Fast, Standard or Detailed quality.
MIP displays maximum intensity; Surface shows a threshold boundary. Export saves the current window, material, camera and cuts as a 1024 × 1024 image, not a polygon mesh or STL file.
Create a circle from three points, a circle from two diameter endpoints or an ellipse. The first point stays where you place it. Move individual points to refine the boundary, or move the whole ROI after drawing it.
Example from the app · EnlargeOn a 2D slice, select ROI → 3 points, Diameter or Ellipse. Place boundary points. Drag a point to reshape, or the centre/interior to move the ROI. New starts another ROI; the menu can undo a point or delete the selection.
Circle ROI provides centre and diameter, plus area and intensity statistics. Calibrated images use mm and mm²; uncalibrated images use pixels.
Draw a freehand boundary or place contour points. Keep the content inside or remove it. The cut extends through the full depth of the chosen camera view and stays fixed in the volume when you rotate it.
Example from the app · EnlargeIn 3D, select Contour, draw a boundary or place at least three points, then choose Keep inside or Remove inside. Inspect from other angles. Undo the last cut, restore the volume or trim with six axis bounds.
Cuts last until the reconstruction is closed. Original DICOM, MPR and CPR remain intact. This tool does not perform anatomical segmentation.
Sliders, numbers and the W/L gesture work in 2D, comparison, MPR, Curved MPR and 3D while the image remains visible. Horizontal motion changes window width WW; vertical motion changes level WL. CT includes bone, soft-tissue and lung presets. MRI uses signal intensity, not HU.
Use the slider and step buttons without starting a slideshow. Prefetching helps browsing; the previous frame remains until the next is ready. Cine plays at a selected speed. Back from the viewer returns to the series of the same study.
Import DICOM, ZIP, folders and multiple files from Files, iCloud Drive or Downloads, or Share → MIDRC. Direct HTTPS downloads and built-in demo studies are available. Viewing support depends on the file’s encoding and integrity.
Ruler, angle, circle and freehand ROI, curve length, pixel values, arrows and labels. Annotations belong to their frame or plane. Zoom and windowing do not change physical measurement size; files without Pixel Spacing use pixels.
View two series from the same study side by side or stacked in portrait orientation. Adjust each window separately. Linked scrolling matches relative frame positions; it does not perform spatial registration between series.
Pinch to zoom and pan the image. Rotate by 90°, flip, invert and use DICOM orientation labels. Expand individual reconstruction panes while retaining slice and window controls.
Search by patient, ID or title; filter modalities, add favourites and notes. Hide patient information and optionally enable Face ID or the device passcode. No MIDRC account, automatic study upload to the developer or automatic cross-device sync.
Connect to a compatible HTTPS DICOMweb server with QIDO-RS/WADO-RS and inspect searchable metadata. Export snapshots with or without annotations, original DICOM or a study. Metadata cleaning does not remove text burned into pixels or guarantee complete anonymisation.
Choose English, Russian, German or Spanish in Settings → App language. Changes apply immediately and persist after restart. Device language follows your preferred supported iOS language. Studies, notes, measurements and paths are preserved.
MPR and 3D require at least two compatible monochrome slices with valid spatial geometry. Slice position and orientation, including parallel shifts, are taken into account. Incompatible, duplicate or damaged frames may be excluded; missing regions are not invented. They remain empty in single-slice views. Projections combine only available data. Large volumes may use reduced reconstruction resolution; original data remain available in the 2D viewer.
The same tools adapt to the screen. Expand an individual pane for detail on iPhone. Use linked planes together and landscape orientation on iPad. Windowing, slice positions and volume parameters change with the image visible.
For viewing and study. MIDRC is not represented as a certified medical device and has not undergone clinical validation. Do not rely on it for primary diagnosis or treatment decisions. Measurements depend on source calibration and point selection.
Software development and medical consultation for MIDRC.
Lead software engineer
Developer of the MIDRC app.
[email protected]Hand surgeon · Medical consultant
Provides direct medical consultation to the MIDRC development team on matters related to the app.
[email protected]Software developer
Contributes to the development of MIDRC software.
[email protected]MPR and 3D combines three standard planes with a volume. 3D MPR rotates linked oblique slices around a shared centre. 3D Curved MPR unfolds a manually defined path and provides A/B/C sections. 3D Volume Rendering uses colour, opacity and camera controls. Open each from the selected series’ «…» menu.
Select W/L to show sliders and numbers below the image. Changes appear immediately. In W/L mode, horizontal dragging changes WW and vertical dragging changes WL. In 3D, threshold and opacity are separate controls.
Choose a compatible monochrome series with multiple slices. A single frame, colour data or missing spatial geometry is insufficient for these reconstructions. Include the error text, mode and slice count in a support inquiry; do not send patient information.
Find a DICOM or ZIP file in Files and use Share → MIDRC, or select files or a folder in Import. Then open the study and choose its series.
Install TestFlight on an iPhone or iPad with iOS / iPadOS 17 or later. Open the public link using “Test on iOS” and accept the beta invitation. No personal invitation is needed. Tap Install or Update in TestFlight. The Android version is coming soon.
No MIDRC account is needed. Studies stay local and this website does not accept them. Downloads and requests to your own DICOMweb server are initiated by you; that server may require separate authorisation.
Library → Settings icon → App language. Choose Русский, English, Deutsch or Español. Device language follows your preferred supported iOS language, with English as the fallback. Language options retain their native names.
· MIDRC 1.7 (12)