PRIYAI SENTINEL // SYSTEM INITIALIZING
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PriyAI Sentinel - A New Category of ICU Intelligence by Aethryva Deeptech

Every organ system in an ICU patient is on a clock.

No device on earth tracks all of them in real time.

Until now.

Right now, someone's clock is running out.

08 : 00 : 00

Time since last blood draw. No device is reading the biochemistry between draws.

↓
WHAT THE ICU SEES
HR 78 BPM
SpO2 97 %
BP 120/80 mmHg
Temp 36.8 °C
RR 16 /min
STABLE

Monitors show stable vitals. No alerts. The ICU sees a patient who appears fine.

THE BLIND SPOT
HOUR 0
WHAT'S ACTUALLY HAPPENING
CUMULATIVE ORGAN STRESS
IL-6 8 pg/mL
NGAL 45 ng/mL
PCT 0.08 ng/mL
LACTATE 1.2 mmol/L
pH 7.38
UNDETECTED

Beneath the surface, organs are silently deteriorating. Without continuous biochemical monitoring, this goes unseen until it is too late.

What you just watched → IL-6 rises within minutes of systemic inflammation. NGAL signals kidney injury 24 to 48 hours before creatinine moves. Procalcitonin confirms bacterial sepsis hours before cultures return. These biomarkers are rarely measured at the bedside because no device exists to measure them continuously. PriyAI Sentinel does.

THE GAP IN CRITICAL CARE

01
6 to 24 hrs

between ICU biochemical measurements. Heart rate, SpO2, blood pressure: tracked continuously. But biochemistry, the earliest signal of organ failure, depends on a blood draw sent to a lab. Results take hours. In those hours, organ biochemistry is invisible. No device provides continuous biochemical analysis at the bedside.

02
4 to 10 devices per bed

Ventilators, infusion pumps, CRRT machines, pulse oximeters. Each generates data on its own screen. A nurse manually reads and charts values from separate displays. No device aggregates them into a unified, real-time patient state.

03
Never been done

No device in the history of intensive care has computed individual organ trajectories in real time. Vitals monitors display heart rate and oxygen saturation. They cannot tell you: "This patient's kidneys are 4 hours from irreversible damage." The data exists across those devices. The computation has never been performed. PriyAI Sentinel will be the first.

04
Never been computed

The collision point: the moment where an organ's rate of decline meets a drug's therapeutic onset. This is the most critical timing decision in intensive care. Today it is governed by rigid clinical protocols written years ago and clinical intuition built over decades of experience. No device has ever computed it. PriyAI Sentinel will.

05
1,300+ data points per patient

One intensivist managing 8 to 12 patients. Over 1,300 data points reviewed per patient evaluation. Across a full caseload, that is 15,000+ data points in simultaneous flux. The optimum human cognitive capacity is five facts per decision. This is a structural impossibility.

06
Invisible collateral damage

Antibiotics clear infection but destroy kidneys. Fluid restores blood pressure but causes pulmonary edema. Sedation enables ventilation but masks neurological decline. Every intervention saves one organ while risking another. The damage is discovered 12 to 24 hours later. After it compounds.

07
1 to 48 hour reassessment cycles

Clinical protocols dictate reassessment at fixed intervals. Vital sign checks every 15 to 60 minutes. Lactate re-evaluation every 6 hours. Organ function scores every 48 hours. Disease evolves minute by minute. Protocols were written for populations. Your patient is an individual in crisis.

0% Mortality increase per hour of delayed sepsis treatment
0% ICU mortality rate in India (INDICAPS II)
0% Septic shock mortality in India
0 ICU beds in India operating with fragmented monitoring

35 years of ICU monitoring. And still, no device sees the whole patient. Continuously. In real time. Until now.

PriyAI Sentinel - Bedside Multi-Organ Intervention Timing Device
Sentinel™

A bedside device that continuously analyzes biochemistry through microfluidic blood ingestion, aggregates data from every ICU device connected to the patient, computes individual organ trajectories in real time, and predicts the exact intervention window remaining for each organ system.

01 Microfluidic biochemical analysis. Continuous, not snapshot.
02 Multi-device data aggregation. Ventilators. CRRT. Infusion pumps. Monitors.
03 Real-time 10-organ trajectory computation.
04 Intervention timing prediction. PROPHYLACTIC to TOO_LATE.

Hardware + Software + Framework

Industrial Design Render · Iteration 2.1 · Engineered for Bedside Microfluidic Integration

R(t) = R₀ / r(t)

KAE

Kunche Adaptive Estimator

ICU biomarkers arrive every 6 to 24 hours via blood draws. Between measurements, the patient is invisible. KAE converts sporadic lab values into continuous organ trajectories by adapting its own trust in each sensor in real time. Inside PriyAI Sentinel, KAE operates on continuous biochemical data from the device's microfluidic analysis layer. When lab data arrives, KAE fuses it with the device's continuous stream, correcting drift in real time. No manual recalibration. No blind spots.

What you're seeing → Scattered dots are raw lab measurements arriving at irregular intervals. The green line is what KAE reconstructs from them: a continuous trajectory with position, velocity, and acceleration.
Δt = Tcrit − Teffect

MOISS

Multi-Organ Intervention State Space

Every drug has an onset delay. Every organ has a deterioration velocity. MOISS computes whether the drug will reach therapeutic concentration before the organ crosses the point of irreversible damage. MOISS models each organ system as a body in a potential field, fed by aggregated data from every device connected to the patient: ventilators, CRRT machines, infusion pumps, and PriyAI Sentinel's own biochemical sensors. Stable organs orbit near center. Deteriorating organs spiral outward toward the critical boundary.

PROPHYLACTIC ON_TIME PARTIAL MARGINAL FUTILE TOO_LATE
What you're seeing → Ten organ systems orbiting a gravitational center. Green zone is stable. Orange is the intervention window. Red boundary is the point of no return. Administer an intervention and watch the collision geometry compute whether the drug arrives in time.
Vitals Labs CRRT Ventilator Infusion Pumps Biochemical Sensors
▼
PROTOCOL ENGINE MOISSCode · 20 Modules
▼
PROPHYLACTIC ON_TIME PARTIAL MARGINAL FUTILE TOO_LATE

MOISSCode

The Protocol Engine Inside PriyAI Sentinel

MOISSCode is a biomedical domain-specific language purpose-built for ICU decision support. 20 specialized modules covering pharmacokinetics, biochemistry, clinical scoring, genomics, device I/O, and more. Clinical protocols execute as machine logic inside the gravitational vortex at 1 Hz. Clinicians do not write code. The device runs it.

What this means → Every clinical protocol (sepsis screening, renal protection, ventilator weaning) becomes executable logic that continuously evaluates patient state and computes intervention timing in real time.
GitHub → Documentation →
PLATFORM::TACHYDX//V1.0 LIVE
tachyDx

Ask. Answer. Vote. Publish.

The publishing platform that turns clinical knowledge into research.

tachyDx is a physician-only platform where verified doctors peer-review clinical questions in real time. Every solved thread auto-publishes as a citable research paper. Every contributor credited. Zero fees. Zero gatekeepers. Published in hours, not years.

Real-Time Peer Review

Verified physicians post clinical questions, provide evidence-based answers, and the community votes. Solved threads become published research papers.

tachyDx for Teams

HIPAA-ready private enclaves for hospital departments to collaborate on internal cases, share clinical protocols, and build institutional knowledge securely.

Sponsored Challenges

Pharmaceutical and medical device sponsors challenge the top 1% of specialists with complex edge-cases. High-signal clinical intelligence, at scale.

Fast-Track Publishing

Submit formalized manuscripts for rigorous peer-review and permanent CrossRef DOI registration. Published in hours, not 18-month editorial cycles.

Earn CME Credits

Transform clinical contributions into accredited Continuing Medical Education hours. Learning that comes from solving real diagnostic dilemmas.

RWE Data Licensing

Access deeply scrubbed, de-identified datasets of diagnostic outcomes to train medical AI models. Real-world evidence from verified clinical practice.

EXPLORE TACHYDX →
INSTITUTION::SORORIUM//COMING.SOON
The Sororium AI Education for Clinicians

Training the doctors and nurses who will work alongside bedside AI.

The Sororium is a teaching institution under Aethryva Deeptech. It exists to prepare clinicians for a field that does not yet have a training infrastructure. As autonomous devices enter the ICU, the workforce must evolve with them. The Sororium provides that bridge: structured fellowship programs, proctored assessments, and institutional partnerships designed for the realities of clinical AI integration.

Fellowship Credential
A 12 to 16 week hybrid program with remote proctored assessment. Physicians and nurses graduate with a credential recognized across Aethryva partner hospitals.
For Doctors and Nurses
Separate learning tracks for evaluative literacy (physicians) and workflow integration (nurses). Each track is designed around the specific decisions that role makes at the bedside.
Institutional Partnerships
Co-branded fellowships with medical colleges and teaching hospitals. The Sororium provides curriculum, assessment tooling, and credentialing. Partners provide clinical context and faculty.
EXPLORE THE SORORIUM →

THE DEEPTECH NETWORK

Aethryva connects industries that were never connected before.

Hospitals
Insurance
Pharma
Defence
Devices
Government
Telemedicine
Research
Space

One platform. Nine industries. Continuous organ trajectory intelligence creating value from ICU bedside to battlefield triage, from actuarial modelling to drug discovery.

EXPLORE THE NETWORK
Δt = Tcrit − Teffect

Every organ trajectory is computed. Every drug onset is modelled. Every collision point is predicted. Continuously. Across ten organ systems. At the bedside. In real time.

PriyAI Sentinel is the first device that reads a patient’s biochemistry continuously, maps real-time organ trajectories across ten systems, and computes the exact intervention window before irreversible damage begins.

IP 7 patents 130+ claims 56 patents mapped 5 currently in drafting Hardware + Firmware + Software
VALIDATION Modelled and validated against 301,470 ICU records 3 independent open-access databases MIMIC-IV · MIMIC-III · eICU-CRD
OPEN SOURCE MOISSCode Clinical protocol engine 20 specialized modules Incubated at AIC CCMB GitHub →