Guided tour
Lab, cryo & pharmacy
The longer arc of an episode and the lab work around it: parallel workups, one change reaching four commitments, PGT-M readiness, media recalls, exact-embryo warming, cryo custody, care coordination and pharmacy handoffs. Across eight stops, the tour traces how clinical, embryology, cryostorage and specialty pharmacy teams coordinate while keeping witnessing and prescribing in the clinic's own systems.
- Walkthroughs
- 8
- Running time
- 4:07
- For
- Lab · Pharmacy & finance · Procedure teams
Lab, cryo and long-term continuity come in a later phase, even though prototype walkthroughs exist.
Watch the tour
Walkthrough 1 of 8: Two-person intake, sperm source and urgent preservation
Two-person intake, sperm source and urgent preservation, muted recording of the design prototype. Fictional patient data.
Chapter 1 of 4: Starting from the reason for care
Narrative arc & route map
Why these walkthroughs are sequenced together.
From intake and readiness through embryology, transfer, storage and pharmacy.
The clinical & operational thread
The longest and most intricate arc in reproductive medicine runs across diagnostic intake, stimulation, retrieval, embryology culture, preimplantation genetic testing (PGT), vitrification and long-term cryostorage, specialty pharmacy cold-chain fulfillment, multi-party consent, and frozen embryo transfer through obstetric graduation. Breakdowns along this chain rarely happen inside a single isolated task; they happen at the boundaries between departments — when a PGT-M cycle starts before the family linkage swab arrives, when a culture-media lot recall has to be traced across dishes, when a dry shipper's courier arrival is mistaken for donor eligibility clearance, or when a specialty pharmacy courier drop-off is assumed to mean the patient has refrigerated her medication.
This eight-stop tour (6:04 total) walks through the complete longitudinal and laboratory design prototype in chronological clinical order. Stops 1 to 3 follow the full episode arc from diagnostic intake and urgent oncology fertility preservation (Stop 1), through Elena Rivera's trigger change, Daylight Saving Time retrieval, and OHSS freeze-all conversion (Stop 2), to frozen embryo transfer, serial beta-hCG tracking, pregnancy loss safeguards, and verified OB graduation (Stop 3). Stops 4 and 5 dive into embryology and cryostorage governance: PGT-M linkage holds, re-biopsy lineage, culture-media lot recalls, exact-embryo warming gates, day-of deferrals, shipping vs. donor clearance, cane mismatches, bounced-email vs. abandonment rules, conflicting partner dispositions, and tank relocation. Stops 6 to 8 connect multi-party consent, mid-cycle cost drift, and accessibility accommodations (Stop 6) with the unified lab, cryo, witnessing-hold, and specialty pharmacy readiness queues (Stops 7 and 8).
Grounded in published clinical and safety guidance [2][5][6][7][8][12][13][15][16][20][21].
8-stop Lab, Cryo & Pharmacy route: from intake and embryology lineage to long-term cryo custody
- Desktop intakeDual workup + Urgent window
- Longitudinal episode4 commitments + Freeze-all
- Longitudinal episodeDischarge owner + Loss guard
- Embryology workspaceLinkage hold + Warming gate
- Cryo & continuityQuarantine + Custody hold
- Readiness & consentAttempt-scoped consent
- Shared lab/Rx queueAmended PGT retires v1
- Core readiness queueDuplicate barcode + Rx receipt
What OvaFlow coordinates across this tour
- Connects pre-cycle workups, PGT-M family linkage, culture-media lot traceability, warming gates, and long-term cryo custody into one coherent model.
- Separates physical cryo shipment arrival from donor/clinical clearance and freezes disposition on conflicting multi-party instructions.
- Tracks specialty pharmacy cold-chain fulfillment all the way to physical patient confirmation and requires explicit acceptance on lab-to-nursing handoffs.
What stays with clinicians & the clinic's own systems
- Never replaces the laboratory's electronic witnessing hardware, cryo telemetry sensors, or LIS database.
- Never grades embryos, selects embryos for transfer, or authorizes tissue disposal.
- Never treats a bounced billing email as embryo abandonment or reuses a prior attempt's signed consent.
The sequence
Every stop, in order.
Lab directors, embryologists, pharmacy and financial coordinators. Each walkthrough also has its own page with chapters, a full transcript and the pages it belongs to.
- 01
Two-person intake, sperm source and urgent preservation
Two people's workups run in parallel, the sperm-source prerequisite is flagged early, and an oncology referral gets a retrieval window both teams accept.
Begins at diagnostic intake: anchoring checklists to the clinical reason for care, aligning two partners' workups side by side, and locking an urgent pre-chemotherapy fertility-preservation window accepted by both oncology and REI.
What to watch for & handoff to next stop
Watch for: Watch the urgent preservation row track explicit schedule confirmation from both the referring oncology contact and the fertility clinic.
Handoff: Moves from pre-cycle readiness into stimulation, trigger, retrieval, and freeze-all conversion in Stop 2.
- 02
Elena's episode: one change, four commitments, recovery and freeze-all
One signed change reaches instructions, the OR, anesthesia and the lab. Later an outside emergency visit for OHSS turns a planned fresh transfer into freeze-all.
Traces Elena Rivera's stimulation episode: one trigger amendment updating four commitments, her 8:20 PM report, crossing the Nov 1 PDT-to-PST clock change for her 07:00 PST retrieval, post-retrieval symptom escalation, and converting fresh transfer to freeze-all.
What to watch for & handoff to next stop
Watch for: Notice how converting to freeze-all immediately retires every pending fresh-transfer instruction and appointment.
Handoff: Follows cryopreserved embryos into frozen transfer, early pregnancy surveillance, and OB graduation in Stop 3.
Show stops 3–8 in this tour (6 more walkthroughs)
- 03
Frozen transfer, early pregnancy, loss and returning after a pause
Provisional dates stay provisional, a positive test isn't the finish line, a loss stops cheerful reminders, and OB graduation counts only when the OB accepts.
Covers the post-transfer arc: FET readiness, deferred transfer cleanup, serial 48-hour beta-hCG tracking, immediate suppression of milestone nudges upon pregnancy loss, verified OB graduation handoff, and returning from a pause.
What to watch for & handoff to next stop
Watch for: Watch the fertility nurse remain listed as 'Discharge owner' until the receiving obstetric team confirms receipt of the graduation packet.
Handoff: Zooms into the embryology bench behind retrieval, biopsy, and warming in Stop 4.
- 04
Embryology: PGT-M readiness, a media recall and warming authorization
A missing family sample, a culture-media recall and an embryo that doesn't survive warming, each traced to the exact embryo, case and decision.
Walks through seven embryology safeguards: holding PGT-M start for a missing family sample, tracking re-biopsy lineage, clinician-first calls when zero blastocysts form, culture-media lot recall tracing, exact-embryo warming checks, day-of deferral stops, and non-survival escalation.
What to watch for & handoff to next stop
Watch for: Watch the warming gate lock immediately when a day-of clinical deferral is called from the clinic.
Handoff: Extends from active culture and warming to multi-year cryostorage custody and continuity in Stop 5.
- 05
Cryo custody, donor updates, outages and model governance
Shipping clearance isn't clinical clearance, a bounced email isn't abandonment, and a model update waits for the medical director.
Covers long-horizon cryostorage and clinic continuity: separating physical shipment receipt from clinical/donor clearance, isolating 1 mismatched cane in 4, treating bounced emails as failed contact (not abandonment), holding disputed partner dispositions, routing donor health updates, tank relocation, outage recovery, and departing-staff task reassignment.
What to watch for & handoff to next stop
Watch for: Notice how conflicting disposition elections from two intended parents immediately freeze the inventory record under 'On hold'.
Handoff: Connects cryo and procedure gates to multi-party consent, financial drift, and patient accommodations in Stop 6.
- 06
Care coordination: procedure team, cost changes, consent and access
Every member of the procedure team commits to the slot, a mid-cycle insurance change rebuilds the estimate, consent lands on the right person's chart, and the interpreter is booked for every visit.
Shows whole-team procedure slot commitment, early escalation of overdue pre-op labs, mid-cycle insurance/protocol cost-drift alerts, separate charts for Avery and Sam, attempt-only consent scoping, Maya's private line, and persistent accommodations.
What to watch for & handoff to next stop
Watch for: Watch how Avery and Sam's clearances stay on their respective charts while feeding one shared procedure readiness gate.
Handoff: Brings lab, cryo, genetics, and specialty pharmacy signals into one daily operational queue in Stops 7 and 8.
- 07
Lab & specialty pharmacy: accession hold, amended PGT, cryo signal
Accession holds, amended PGT reports, cryo tank signals and pharmacy change requests land in one queue, each with a named owner.
Demonstrates the shared operational queue across specimen accession holds, amended PGT reports (retiring v1 and reopening review), cryotank telemetry checks, and specialty pharmacy change requests.
What to watch for & handoff to next stop
Watch for: Watch the arrival of an amended PGT report immediately strike through version 1 and reopen embryology and physician review.
Handoff: Closes with the core pilot-scope lab, barcode stop, cold-chain pharmacy delivery, and RN acceptance loop in Stop 8.
- 08
Lab & pharmacy core: witnessing, prior auth, delivery and readiness
From duplicate barcodes to cold-chain delivery and the patient's own “received”, every handoff to the clinic's own system has an owner and a confirmation.
Ties the tour together with carrier-screening accession holds, a duplicate barcode stop witnessed in the lab's system, Jordan Patel's embryo storage record, specialty pharmacy fulfillment through physical patient receipt, consent/room readiness, and an accepted lab-to-nursing handoff.
What to watch for & handoff to next stop
Watch for: Notice that specialty pharmacy readiness only turns complete after the patient confirms the medication physically arrived, not merely on the courier scan.
Handoff: Completes the 8-stop Lab, Cryo & Pharmacy tour.
Tour FAQ
Questions about the Lab, cryo & pharmacy tour
Common questions from lab directors, embryologists, pharmacy and financial coordinators reviewing this sequence.
Are the embryology, cryostorage, and long-term continuity workflows part of the first clinic pilot?
Stop 8 covers the core lab and pharmacy handoff signals; the deeper embryology lineage, lot recall, and long-term cryo custody workflows (Stops 4 and 5) are design prototypes scoped for later phases.
How does OvaFlow interact with our laboratory's witnessing system?
Physical barcode or RFID witnessing stays inside the laboratory's own witnessing system. OvaFlow surfaces open holds (such as a duplicate barcode stop or accession discrepancy) and coordinates the handoff between embryology and clinical nursing.
Why does OvaFlow treat a bounced storage email differently from a patient declining contact?
Under ASRM ethics guidance on unclaimed embryos, an undeliverable email or returned letter is a failed communication attempt — never proof of abandonment or consent to discard.
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A guided walkthrough of the design prototype, paced around your questions and your team's day. Fictional records only; please don't send patient data.