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FluidBalance

In and out, balanced every hour.

What it is

All intake and output charted against per-condition targets, cumulative balances visible at the bedside and on rounds, restriction breaches flagged as they happen. Lines and charts: each surgical drain’s output and colour at every round (posted to the balance as drain output) trended over 24 hours against the removal criteria the surgeon wrote; each chest drain’s output, air leak and swing, flagged when a leak is still there past the day the surgeon set; a tube feed’s prescribed rate, every change kept, and each shift’s aspirate and tolerance; and the bowel chart — motions typed on the Bristol Stool Form Scale, shifts with none, continence rounds and days since the last motion. A drain or NG tube already on LinesAndTubes is charted as that device and taken out there when it comes out. Nothing ships as a threshold; removal is the doctor’s decision, recorded with their name.

Who uses it
Nurses, doctorsBuilt for: Every specialty
Reads
Charted intake, output
Writes
Fluid chart
Never
Changes a drip rate
Access
Only people whose role includes it — the clinic owner decides who
Your data
Full PHI. Hosted in Boston, United States. On uninstall: All clinical data stays in the record; operational history stays queryable.

In the product

Who uses it
Doctor — the demo profile it is best tried as
Where it opens
Clinical › Fluid Balance /fluids
Permission
fluid.read
Every clinical app in the handbook →

How it works

  1. Open the chart from Today’s balancesEvery open admission with what went in, what came out and the net for today. Entries chart only on an admission that is still open.
  2. Record intake or outputIntake by oral, IV, NG tube or other; output by urine, vomit, drain, stool or other; the millilitres and an optional note. An entry outside 1 to 5000 ml is refused.
  3. Set the daily net targetA floor, a ceiling or both, in millilitres. A target needs at least one bound, and the floor cannot sit above the ceiling.
  4. Read the balancePer shift and per day, computed on every load and stored nowhere. A day outside its target is marked off target in the list rather than written as a flag.
  5. Chart drains, feeds and the bowel chartUnder Lines and charts, pick Drains, Chest drains, Tube feeds or Bowel chart. A drain round’s output counts in the balance; a chest drain adds air leak and swing, flagged when a leak is still there past the day the surgeon set; a feed keeps the prescribed rate and each aspirate check. Removal is the doctor’s call, recorded with their name.

Rules it keeps

What it does not do, by design. A listing with only benefits is an advertisement.

It does not estimate missing entries — a gap shows as a gap.

AI in FluidBalance

AskQuestions about what is on screen — “What needs attention in FluidBalance today?” — answered with the records it read.
DraftSummaries and notes for the team, marked as drafts until a person signs.
Not AIThe running balance is summed and flagged past the daily target you set.
Every answer shows its sources. Nothing AI writes is saved until a person accepts it.

Its screen

ChartJohn Kamau · heart failure
From the design, with its example clinic.

Try it

The design preview: every screen drawn with the product’s own blocks, on an example clinic’s demo data. Nothing here is a real patient.

Open full screen →
Design preview · FluidBalance · example clinic

Connected to

Read out of the code, not the brochure: each app below is here because one service queries the other’s tables. Install either side and the hand-over is already wired.

Hands to · 1
See the whole clinic →

Questions clinics ask

What does FluidBalance do?
Intake, output and the running balance — with drains, chest drains, tube feeds and the bowel chart. All intake and output charted against per-condition targets, cumulative balances visible at the bedside and on rounds, restriction breaches flagged as they happen. Lines and charts: each surgical drain’s output and colour at every round (posted to the balance as drain output) trended over 24 hours against the removal criteria the surgeon wrote; each chest drain’s output, air leak and swing, flagged when a leak is still there past the day the surgeon set; a tube feed’s prescribed rate, every change kept, and each shift’s aspirate and tolerance; and the bowel chart — motions typed on the Bristol Stool Form Scale, shifts with none, continence rounds and days since the last motion. A drain or NG tube already on LinesAndTubes is charted as that device and taken out there when it comes out. Nothing ships as a threshold; removal is the doctor’s decision, recorded with their name.
What data does FluidBalance read and write?
FluidBalance reads orders, observations, drain and feed rounds and writes balance entries, drain and chest drain charts, tube feed checks, bowel charts. Its data class is Full PHI. Every app works on the same patient record — nothing is copied into a silo.
What does FluidBalance deliberately not do?
It does not estimate missing entries — a gap shows as a gap.
What happens to our data if we uninstall FluidBalance?
All clinical data stays in the record; operational history stays queryable.
Is FluidBalance available today?
Yes — FluidBalance is live in clinics today. Set up your practice on MedAppz and install it from your dashboard.

Want to see FluidBalance running on your own patients?

Tell us what you run and we will show you this app inside a practice shaped like yours — or answer the question the page above did not.

We use your name, phone number and clinic name for one thing: to answer this enquiry about MedAppz. It is stored on our own server, in the single region our trust centre names, and it is not sold or passed to anyone else.

Email us

You can withdraw either at any time: write to hello@medappz.com, or tell whoever calls you, and we will delete what you gave us.

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