Key Takeaways
- Scenario 1370 is a DEXA prep DLR: no calcium tablets 24h before the 08:30 slot. Undelivered SMS = hold bay. Not Holter returns, colposcopy prep, or INR.
- A “sent” with no DLR is a patient who swallowed calcium and a scanner sitting idle.
- Do not SMS the T-score or accession. Ticket + prep window only.
- Recall marketing stays on another device so the DLR modem is not starved.
- Priced by devices and SMS send volume. You use your own phone and operator SMS credit. Free: 1 device / 300 SMS lifetime / 300 contacts. Developer: 25,000 SMS per year.
Android SMS gateway scenario 1370 is a bone-density desk. DEXA is 08:30. The calcium-stop ping must show delivered or the slot sits in a hold bay. Holter return windows are the wrong list.
Priced by devices and SMS send volume. You use your own phone and operator SMS credit. Delivery reports · Developer Center. GSMA.
DEXA prep, not Holter
One outbound, one DLR. Map the report to the scan ticket, not a recorder return.
If you treated “sent” as prepped, the table was occupied by a patient who still took calcium at dawn.
DLR vs recall blast
| Lane | Body | On miss | Device |
|---|---|---|---|
| Prep ping | Window + ticket | Hold bay | Ops modem |
| Clinic promo | Recall | — | Marketing pool |
| T-score / accession | Do not SMS | — | — |
Caps: 2 / 5 / 15.
Never SMS the T-score
EHR only. DLR. REST: PHP, C#. MCP wraps REST.
Short prep copy
No calcium 24h, 08:30, clinic nickname, ticket. No scores, no images.
Devices and airtime
Priced by devices and SMS send volume. You use your own phone and operator SMS credit. Free: 300 lifetime. Developer: 25,000 SMS per year. Pricing.
Hold bay
Missing DLR parks the next slot. Doze · Setup.
Ticket ids
Log ticket + DLR, not scores in chat. Rotate keys. Not a CodeCanyon clinic pack.
DLR or call
If the report is late by 18:00 the night before, call. Do not wait for a ghost delivery.
Checklist
- DLR required before scan.
- No T-scores in templates.
- Promo on another device.
- Webhook on DLR.
- Modem charging overnight.
Next steps
Send a staff prep ping; prove hold bay on miss and never leak a T-score. Downloads · Docs.
Related product pages
Jump to the live product docs for this topic—not another long-form article.
- SMS delivery reports (DLR)Delivery status tracking
- transactional SMS for orders and alertsEvent-driven messages
- SMS webhook integrationInbound and status events
- SMS API documentationLive endpoint reference
