MED-03 · Health Electronics
Therapy training interface
Compact accessory interface combining low-level sensing or controlled output, user feedback and battery operation.
Project context
How this product is typically engineered
Compact accessory interface combining low-level sensing or controlled output, user feedback and battery operation.
System architecture
Typical architecture
Compact accessory interface combining low-level sensing or controlled output, user feedback and battery operation.
Engineering risks to resolve
Decisions to close before release
- Define connector and lead-fault states.
- Isolate analog paths from charging noise.
- Control firmware parameters and device identity.
Validation plan
Checks to define before production
- Accessory fault and battery-state testing.
- Parameter storage, charging recovery and fixture checks.
What to put in the RFQ
Files and records to agree before quoting
Use this list to agree the build inputs and release records for a similar product. The final set depends on the project.
Design baseline
Released schematic or block diagram, interface table, power states, critical constraints, and revision owner.
Manufacturing release
Gerber or ODB++, stack-up, centroid data, assembly drawings, approved DFM dispositions, and panel assumptions.
Material control
Released BOM revision, manufacturer part numbers, AVL or alternate rules, no-substitute lines, MSL handling, and exception approvals.
Validation record
Test method, acceptance criteria, sample or serial identity, measured result fields, and disposition. Example scope: Accessory fault and battery-state testing.
Production release
First-article status plus the agreed SPI, AOI, X-ray, ICT, FCT, programming, rework, OQA, labeling, and packing records.
During RFQ review, we confirm the required fields, sampling, limits, approvals, and record-retention period. Confidential project information stays within the agreed access rules.
Development and production controls
Typical manufacturing scope
- Fine-pitch assembly planning.
- Interface verification.
- Revision traceability.
Technical image review
Board-level evidence
White-background views are published to make component placement, interfaces and assembly boundaries easier to inspect.
