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Product Model: MS324PA

31.5'' 4K 3D Surgical Display for Operating Room

Immersive 3D visualization with 4K UHD clarity, designed to enhance depth perception and precision in advanced surgical procedures.

31.5'' 4K 3D Surgical Monitor for OR Visualization (MS324PA)

Designed for immersive OR visualization, the MS324PA 31.5″ 3D 4K UHD surgical monitor delivers clear depth perception for precise surgical decisions. It supports optical bonding to reduce reflections and integrates smoothly with modern OR systems via multi-input connectivity including HDMI/DP and 12G-SDI.

  • Product Type:

    Surgical Monitor

  • Screen Size:

    31.5″

  • Resolution:

    3840 × 2160 (3D 4K UHD)

  • Brightness:

    900 cd/m²
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MS324PA 31.5" 3D 4K UHD Surgical Monitor — Product Overview

The MS324PA is a 31.5-inch 3D 4K UHD surgical monitor engineered for operating-room visualization, designed to enhance intraoperative depth perception and spatial awareness. By presenting stereoscopic detail more intuitively, it helps clinicians better judge tissue planes, instrument positioning, and fine anatomical structures—supporting confident performance in complex minimally invasive procedures. With optical bonding to reduce reflections and glare, it maintains clear visibility under bright OR lighting. Multiple input options—including HDMI, DP, and SDI (with 12G-SDI)—enable seamless integration with 3D endoscopic/laparoscopic camera systems and OR infrastructure across diverse surgical workflows.

MS324PA 31.5″ 3D 4K UHD Surgical Monitor — Technical Specifications

Technical Specifications ⬇ Download PDF (31.5″ 3D 4K UHD Surgical Monitor)
Product Type3D 4K Surgical Monitor
Screen Size31.5″ (80.01 cm)
Resolution3840 × 2160 (4K UHD)
Brightness450 cd/m²
Contrast Ratio1000:1
Color Depth10-bit, 1.07 Billion Colors
Viewing Angle178° (H) / 178° (V)
3D ModePassive Polarized 3D / Compatible with 3D Endoscopic Systems
InputsHDMI 2.0 ×2, DP 1.2 ×2, DVI ×1, SDI (3G ×4, 12G ×1), USB (OTG) ×1
OutputsHDMI 2.0 ×1, DVI ×1, SDI ×1
Signal Formats2160p/60Hz, 1080p/60Hz, 1080i, 720p, 576p, 480p
PowerDC 24V (220W Max)
Dimensions751.6 × 468.1 × 83.2 mm
WeightApprox. 10.2 KG ±0.5 KG
MountingVESA 100 × 100 mm
CertificationsCE (MDR), ISO13485, RoHS, DICOM Compliance

Technical Highlights of MS324PA 3D 4K UHD Surgical Monitor

3D Stereoscopic Surgical Visualization

MS324PA is built for stereoscopic imaging workflows, enhancing depth perception and spatial awareness to support precise instrument guidance and confident intraoperative decisions.

31.5″ 4K UHD Detail

31.5″ 3840×2160 resolution delivers crisp, high-detail visualization for laparoscopic, endoscopic, and 3D surgical scenes—supporting accurate recognition of fine anatomical structures.

Optical Bonding for Low Reflection

Optical bonding helps reduce internal reflections and improves perceived contrast under bright OR lighting, while supporting a flat, wipe-clean front surface for routine disinfection.

PIP / PBP / Quad Multi-View

Multi-view modes including PIP, PBP, and quad-view enable simultaneous monitoring of multiple sources—useful for collaboration, teaching, and complex OR workflows.

12G-SDI & Multi-Input Integration

Equipped with HDMI, DP, DVI, and professional SDI interfaces (including 12G-SDI), MS324PA supports flexible integration with surgical camera systems and OR routing infrastructures.

OR-Ready Design & Flexible Mounting

Built for clinical environments with a durable housing and VESA 100×100 mounting for carts, booms, or wall setups—supporting stable installation and efficient OR workflows.

Application Scenarios of MS324PA 31.5″ 3D 4K UHD Surgical Monitor

MS324PA 31.5 inch 3D 4K UHD Surgical Monitor used for 3D laparoscopic surgery visualization in a modern operating room

3D Laparoscopic Surgery

MS324PA 31.5″ 3D 4K UHD surgical monitor enhances depth perception for precise instrument guidance and confident visualization during advanced laparoscopic procedures in the OR.

MS324PA 31.5 inch 3D 4K UHD Surgical Monitor displaying 3D endoscopic imaging in an endoscopy suite

3D Endoscopic Procedures

Designed for endoscopy suites, MS324PA supports immersive 3D visualization that helps clinicians judge depth and tissue layers more intuitively during diagnostic and therapeutic endoscopy.

MS324PA 31.5 inch 3D 4K UHD Surgical Monitor used for robotic-assisted 3D surgery and OR collaboration display

Robotic-Assisted 3D Surgery

For robotic-assisted procedures and OR collaboration, MS324PA provides 3D 4K UHD visualization to support precise depth cues, smoother teamwork, and efficient multi-device integration.

Why Choose MS324PA 31.5″ 3D 4K UHD Surgical Monitor

Immersive 3D Depth Perception

3D stereoscopic visualization improves spatial awareness and depth judgement, helping surgeons guide instruments more precisely and interpret tissue layers with greater confidence.

31.5″ 4K UHD Surgical Detail

3840×2160 resolution on a 31.5″ screen delivers crisp detail for 3D laparoscopic and endoscopic procedures, supporting accurate recognition of fine anatomical structures.

Optimized for 3D Endoscopic Systems

Designed to work with 3D endoscopic and laparoscopic imaging chains, enabling stable stereoscopic presentation that supports complex minimally invasive workflows and training environments.

Optical Bonding for Low Reflection

Optical bonding helps reduce glare and internal reflections for clearer viewing under bright OR lighting, while supporting a flat, wipe-clean surface for daily disinfection.

12G-SDI & Multi-Input Integration

Comprehensive connectivity including HDMI, DP, DVI, and SDI (with 12G-SDI) supports flexible integration with 3D camera systems, routing devices, and modern OR video infrastructures.

Multi-View & Flexible Mounting

PIP/PBP/quad-view modes help teams monitor multiple sources, while VESA 100×100 mounting supports carts, booms, and wall installations for efficient OR layouts.

MS324PA 31.5″ 3D 4K UHD Surgical Monitor FAQ

How do I confirm MS324PA is compatible with our 3D endoscopy camera system?

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Start by checking how your camera control unit outputs 3D (signal format, frame packing/side-by-side, and the connector type such as SDI/HDMI/DP). Then validate the full chain—camera → router/switch → MS324PA—using the camera’s native 3D output mode. For procurement, we recommend a short onsite compatibility test with your exact camera and any OR routing devices to confirm stable 3D lock, correct depth, and expected overlays.

What should we evaluate when switching from 2D to 3D surgical display workflows?

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Beyond “does 3D work,” evaluate surgeon comfort (eye fatigue), depth accuracy, and crosstalk (ghosting) across typical procedures. Also consider OR ergonomics—viewing distance, monitor height, and team sightlines—plus how overlays (menus, patient data) appear in 3D. Many hospitals run a short trial phase with a standard operating protocol for 3D mode selection per specialty.

How can we reduce 3D ghosting or eye strain during long procedures?

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Ghosting and fatigue are usually influenced by viewing angle, distance, and the 3D format output by the source. Keep the monitor centered to the primary surgeon’s viewpoint, avoid extreme off-axis viewing for stereoscopic work, and maintain consistent room lighting. If your camera system supports depth/convergence adjustment, align it to surgeon preference and minimize excessive depth effects that can increase strain.

Can MS324PA support both 3D and 2D use cases in the same OR?

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Yes—many ORs use 3D for selected procedures and remain in 2D for others. The key is defining a simple workflow: which input is the “3D source,” what the default picture profile is, and who is responsible for switching modes. This reduces setup time and avoids confusion during room turnover or emergency conversions from 3D to 2D.

How do we validate latency and motion handling for real-time 3D surgery?

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In real-time surgery, “perceived latency” depends on the entire video chain. To validate, test the camera’s fastest output path (direct SDI/HDMI/DP) first, then repeat through any routing, capture, or recording devices. Use a simple motion test (instrument movement and rapid panning) and confirm that overlays and tool motion remain responsive without judder or dropped frames.

What are the best practices for integrating MS324PA into an OR routing system?

▼
Map inputs by clinical priority (primary 3D camera, backup 2D camera, ultrasound, etc.) and standardize cable types to reduce adapters. If you distribute to additional displays, confirm that the downstream devices accept the chosen 3D format. For reliability, many integrators keep a direct connection path available (camera → monitor) as a fallback in case a router or converter fails.

How does optical bonding help in 3D viewing under strong OR lighting?

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Optical bonding reduces internal reflections that can wash out contrast and make stereoscopic depth cues harder to perceive. In bright environments, lower reflections improve perceived clarity and depth, while a flatter front surface also supports easier wipe-down and more consistent visibility across different OR lighting setups.

What should biomedical teams consider for cleaning and disinfection without damaging the screen?

▼
Use hospital-approved disinfectants and follow a consistent wipe protocol (soft lint-free cloth, avoid abrasive pads). Do not spray liquid directly into seams or ports—apply to the cloth first. For repeatable compliance, document the approved chemicals and contact times, and train staff to avoid excessive pressure on the display surface during cleaning.

How should we plan mounting and placement for optimal 3D performance?

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For stereoscopic viewing, placement matters more than in 2D: keep the monitor aligned to the primary surgeon’s line of sight, use a comfortable viewing distance, and minimize extreme side viewing by critical users. Boom mounting is common for precise positioning, while carts can work well if the monitor height and angle are standardized per room.

What should procurement request to ensure a smooth deployment across multiple rooms?

▼
Ask for a documented acceptance checklist: 3D compatibility confirmation with your camera brands, standardized picture profiles, input/output mapping, and a brief staff training plan (3D mode switching, troubleshooting, cleaning). For multi-room rollout, also request consistent cable kits and a spare parts strategy to reduce downtime during high-volume OR schedules.

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We will contact you within 1 working day, please pay attention to the email with the suffix “@reshinmonitors.com”.