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3.5inch

3.5 inch Custom-Made Medical Screen (Private Mold)

Medical Innovation: Custom 3.5-inch High-Resolution Laryngoscope Display

In the medical device field, “accurate reproduction” is key for clinical diagnosis. Especially in invasive procedures like laryngoscopy, 1:1 display of lesions on the screen directly affects diagnostic accuracy. Today, we want to share the story behind a custom 3.5-inch LCD module for a medical client. It’s not just a technical breakthrough, but proof of our “customer-centric” customization capability.

Core Product Parameters

ItemSpecification
Model91-03521-BH1
Display Size3.5 inches
Resolution1240(RGB)×800
Pixel Size0.06(H)×0.06(V) mm
Interface TypeMIPI 4lane
Driver ICFL5892C
LCD Typea-Si
Operating Voltage3.3V
Operating Temp-20°C~70°C
Storage Temp-30°C~80°C
Backlight TypeWhite LED (12 pcs)
Transmittance≥86%
Cover Glass MaterialAsahi Glass
Viewing DirectionAll angles

From “Needs Pain Points” to “Exclusive Solution”: The Story Behind Customization

This 3.5 inch LCD module came from a medical company’s special need. They were developing a new laryngoscope. They needed a display matching the probe’s resolution 1:1. This ensures lesion details are fully shown on the screen, offering the most accurate visual support for diagnosis. But market research showed: 1240(RGB)×800 resolution in 3.5-inch size was unavailable. Regular glass molds couldn’t meet this precision. And laryngoscopy’s need for “1:1 reproduction” made “lowering resolution” impossible.

After getting the request, we first synced deeply with the client. We learned the laryngoscope probe’s parameters, clinical scenarios, and annual demand. Based on this data, we quickly started a “custom feasibility assessment”. We checked mold opening costs, production cycles, and mass production stability. Finally, considering the client’s long-term demand scale, we proposed a “custom glass mold” solution. We followed the whole process from design, sampling to mass production. This ensured every pixel perfectly matched the probe’s parameters.

Customization Capability: Our Core Strength

This product isn’t available to the public yet. It shows our customization strength:

Precise needs matching: Not limited to standard products. We understand clients’ scenarios (like laryngoscopy needs). We “tailor” from parameter sources.

Feasibility execution: Facing “unprecedented” needs, we turn “impossible” into actionable plans via data evaluation (demand volume, cost sharing).

Full-chain collaboration: From glass mold customization, driver IC adaptation to optical debugging. We integrate supply chains to ensure stability and mass production.

In fields like medical devices, where precision and reliability matter most, “customization” is more than technical ability. It’s deep respect for client needs. We believe only by rooting in clients’ scenarios can we create truly valuable solutions.

If you have special display needs, talk to us. Maybe your next “exclusive solution” starts here.

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