WhatsApp ingestion
Turn conversational updates into structured local records without forcing a new workflow.
Capabilities
Capture information where it naturally appears.
The platform is designed for inputs that do not arrive in tidy hospital-system formats. It extracts, structures, and stores data locally, then makes it immediately useful for care.
JD
John Doe
ID: #NL-4829
Extracted from WhatsApp:
BP: 120/80 mmHg
HR: 72 bpm
Notes: Mild headache.
HR: 72 bpm
Notes: Mild headache.
Added to timeline and flagged for follow-up.
OCR capture
Convert scans and photos into usable data for charts, summaries, and follow-up.
Voice dictation
Speech-to-note workflows that reduce typing overhead in busy settings.
Input Sources
Capture data from the channels people already use.
The app is meant to reduce friction, not create another system people must remember to update.
WhatsApp chats
Parse clinically relevant updates from messaging threads and keep them attached to the right patient.
Photos of documents
Turn referral notes, prescriptions, and handwritten summaries into searchable records.
Photos of scans
Extract useful metadata from imaging reports and scanned lab results without leaving the device.
Phone dictation
Capture spoken notes in the moment, then structure them for review later.
What the app does
Normalize, partition, retrieve, and present.
New Loka is more than capture. It organizes incoming data into a consistent local structure so it can be retrieved quickly during care and later reused for research or reporting.
1
Capture
Bring in the message, image, scan, or spoken note with minimal manual work.
2
Structure
Extract the useful fields, preserve context, and keep the original source attached.
3
Partition
Keep records separated by patient, practitioner, clinic, or department where needed.
4
Retrieve
Show timelines, summaries, and alerts at the moment of care.
Functions users will want
Searchable timeline
Fast filtering by date, source, symptom, lab, or note type.
Follow-up flags
Mark urgent items, pending responses, and next steps.
Patient summary
One-screen view for quick review before a consult.
Export and handoff
Move a record into another workflow when a user needs to share it.
Templates
Use structured clinical templates without losing flexibility.
Multilingual notes
Support multilingual environments and mixed-language workflows.
Clinic-friendly workflows
Minimal steps for entering and reviewing information means less training overhead for teams with limited time.
Research-ready structure
Structured output is preserved in a way that supports later anonymization and aggregation.
Cross-device thinking
The platform should behave consistently across phones, tablets, and larger workstation screens.