Industry

Pharmaceuticals

GMP-validated machine vision for pharmaceutical manufacturing — every unit photographed, every record audit-ready, every system fully qualified.

Overview

Vision Inspection for Pharmaceutical Manufacturing

Pharmaceutical production sits inside one of the most heavily regulated quality frameworks in industry. Every machine that touches the product, every operator who interacts with it, and every record generated about it must be qualified, validated, and retained — often for decades. A defect that escapes the line is not just a quality event; it is a patient-safety event with criminal liability attached.

Machine vision is the inspection technology that scales to the volumes of modern pharma — millions of tablets, vials, and blister pockets per shift — while producing the per-unit electronic record that 21 CFR Part 11 and EU GMP Annex 11 demand. Each pocket is verified, each label decoded, each serialised code grade-checked, each result archived with image evidence.

Opsistech delivers vision systems with the full GMP validation lifecycle — URS, DQ, IQ, OQ, PQ — together with traceability matrices, FAT/SAT, and the change control framework needed to keep the system qualified through its operating life. Compliance is not an add-on. It is built into the specification.

Capabilities

What We Inspect

Blister Pack Completeness

Every pocket verified for the presence of the correct tablet — colour, shape, and identity — preventing missing or wrong-product blisters from leaving the line.

Tablet Colour, Shape & Size

Defect-free, correct-product verification of tablets and capsules — chips, cracks, contamination, splits, and embossing legibility checked at full press speed.

Vial & Ampoule Inspection

Foreign particles, fill level, and container cracks detected in vials and ampoules with multi-camera AVI — including transparent particles in clear injectable solutions.

Label Content & Placement

Lot, expiry, language, and braille verified on every primary and secondary label — preventing mislabelling, language mismatch, and regulatory rejection at the border.

Serialisation & 2D Code Reading

DataMatrix decoded, GS1 elements parsed, and ISO/IEC 15415 print quality graded for every saleable unit — meeting US DSCSA and EU FMD serialisation requirements.

Seal & Cap Integrity

Tamper-evident seals, child-resistant closures, induction seals, and cap presence verified — protecting product integrity and consumer safety from line to pharmacy.

Process

From API to Validated Batch Release

01
Raw Material & API Inspection Vision systems inspect incoming active pharmaceutical ingredients, excipients, and primary packaging components — verifying identity, container integrity, and label data against the goods-receipt record.
02
In-Process Tablet & Capsule Verification Cameras placed at compression and encapsulation stages monitor tablet weight uniformity, hardness indicators, embossing quality, and capsule fill — flagging trend deviations before they become out-of-specification.
03
Primary Packaging (Blister, Vial, Bottle) Inspection Each blister pocket, vial, ampoule, or bottle is photographed and evaluated for content presence, fill level, particles, cracks, cap, and seal — at line speeds up to 600 units per minute.
04
Secondary Packaging Serialisation & Aggregation Cartons receive 2D DataMatrix codes that are read, graded, and aggregated to bundles, cases, and pallets. Parent-child hierarchies are committed to the serialisation platform for DSCSA and EU FMD reporting.
05
Validated Batch Release with Electronic Records Per-unit inspection results — image, decision, timestamp, operator — are signed and archived per 21 CFR Part 11. The QP receives a complete, audit-ready electronic batch record supporting release decisions.

Sub-sectors

Where We Deploy in Pharmaceuticals

Why Opsistech

Built for GMP-Regulated Production

A vision system in a pharmaceutical plant is not just an inspection device — it is part of the validated state of the manufacturing process. That means it must be specified against a User Requirement Specification, qualified through Installation, Operational, and Performance Qualification, and operated under change control for as long as the product it inspects is on the market. Opsistech delivers each of those steps as part of the standard project — not as a paid extra.

Software is engineered against 21 CFR Part 11 and EU GMP Annex 11 from the first commit — secure user accounts, role-based access, electronic signatures, tamper-evident audit trails, and time-synchronised event logs. Every inspection result is archived alongside the decision-time image, allowing any disposition to be reviewed years later by an inspector or a court.

Our systems integrate with the leading serialisation track-and-trace platforms — SAP ATTP, Tracelink, Antares, Optel — meeting both US DSCSA and EU FMD reporting obligations. And because qualification is only the start, we partner with you on the periodic review, change control, and re-validation cycles that keep the system in a validated state for its entire operational life.

Related Services

Technologies We Deploy

FAQ

Frequently Asked Questions — Machine Vision in Pharmaceuticals

How is machine vision used in pharmaceutical manufacturing?

In pharmaceutical production, machine vision verifies blister pack completeness and tablet identity, inspects vials and ampoules for foreign particles, fill level, and cracks, reads and validates serialised 2D DataMatrix codes for DSCSA and EU FMD, checks label content and placement (lot, expiry, language), and confirms cap and seal integrity. Every unit is photographed and the result archived as part of the electronic batch record.

What is required for vision system validation in GMP environments?

GMP-regulated vision systems require a complete validation lifecycle: User Requirement Specification (URS), Design Qualification (DQ), Installation Qualification (IQ), Operational Qualification (OQ), and Performance Qualification (PQ). Software must comply with 21 CFR Part 11 — secure audit trails, electronic signatures, role-based access, and tamper-evident records. Opsistech delivers the full documentation package and supports change control through the system lifecycle.

How does machine vision support DSCSA and EU FMD serialisation?

Vision systems read the 2D DataMatrix code printed on each saleable unit, decode the GTIN, serial number, lot, and expiry, verify print quality against ISO/IEC 15415 grading, and pass the data to the serialisation track-and-trace platform. They also confirm aggregation hierarchies — unit to bundle to case to pallet — required for both US DSCSA and EU FMD compliance.

Can vision systems detect particles in injectable products?

Yes. Automated visual inspection (AVI) systems for vials and ampoules use multiple high-resolution cameras with controlled lighting and rotation to detect glass shards, fibres, metal particles, and protein aggregates as small as 50 micrometres. Deep learning models supplement classical algorithms for difficult cases such as transparent particles in clear solutions.

What documentation does Opsistech provide for regulatory audits?

Every Opsistech pharmaceutical installation is delivered with a full validation package: URS, FS, DS, traceability matrix, IQ, OQ, PQ protocols and reports, FAT/SAT records, calibration certificates, and a system manual. During operation, audit-ready electronic records — image, timestamp, decision, operator — are retained per 21 CFR Part 11. We also support change control, periodic review, and re-validation following any modification.

Qualify your pharmaceutical line with vision

Tell us about your product, your packaging format, and your regulatory market — and we'll design a validated vision system around it.

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