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Requirements Engineering · Test Automation · Medical Device Software

Medical Device Software Requirements and Automated Verification Test ER Diagram

種類 ERD規格 Chen 1976 / Everest 1976 (crow's foot)エンジン schematex-erd更新日 2026/9/20
Medical Device Software Requirements and Automated Verification Test ER Diagram
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シナリオ

A medical device software team must maintain traceability from design input requirements to automated verification test cases and test execution results to support regulatory submissions.

この図に含まれるもの

図の背後にある意思決定を読み解く。

01

Introduced RequirementTestTrace entity to model many-to-many relationships between requirements and test cases.

02

Separated TestCase from TestResult to retain test definition history across executions.

03

Linked automation scripts to test cases to distinguish manual vs automated verification.

Use when modeling data for requirements management and automated test execution with regulatory traceability needs.

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