MedCalc Pro (medical calculator) 2.2.2

the author of this app says:

MedCalc Pro is a medical calculator that gives you easy access to complicated medical formulas, scores, scales and classifications. Each entry has been individually designed and optimized for the iPhone screen. Running MedCalc Pro on an iPad reveals a user interface attuned to the much larger iPad screen.

The Pro version sports several enhancements focused on formula result sharing and storing. You can email a formula with all data to a colleague, you can print formulas (via AirPrint) or just copy all data to your clipboard and paste anywhere else. Additionally, the Pro version features an exclusive patient management system which allows you to save and retrieve formula results easily. Upon saving results, MedCalc remembers certain patient input like height, weight and a range of lab values. These values will be inserted on demand into subsequent formulas. You can also add notes and images to a patient for other uses.

Main features:
Many different ways to share results (and data): copy to clipboard, email report, print via AirPrint, save to patient database...
Exclusive patient management feature for saving and accessing results, as well as images and notes
A very large selection (more than 200) of relevant formulas, scores, scales and classifications
Detailed information and bibliographic references for each formula
Support for US and SI units, with easy switching from the keypad
Custom overlaid controls: no sliding in and out to input values
Search for equations by name or keywords
Customizable list of favorite equations

A selection of included formulas, scores and classifications:
4T's HIT Score
A-a O Gradient and Ratio
ABCD² Score
APACHE II
APGAR
ASA Classification
ASIA Impairment Scale
Abbreviated Mental Test
Alvarado Score
Angina Scale (CCS)
Anion Gaps
Ankle Brachial Pressure Index
Aphasia Classification
BATiC Score
BISAP Score
BODE Index
Basal Energy Expenditure
Bishop Score
Body Mass Index
Borg CR10 Scale
Burn Area (rule of nines)
CAP PIRO Score
CHADS-VASc Score
CRUSADE Score
CURB-65 Score
Canadian C-Spine and CT Head Rule
Cardiac Output
Charlson Comorbidity
Child-Pugh Classification
Corrected Ca and Na
Corticosteroids Equivalence
Detsky (Modified) Index
Disease Activity Scores
Endotracheal Tube Size (Ped)
Epworth Sleepiness Scale
EuroSCORE
Eye Chart (Snellen)
FOUR Coma Score
Fisher Scale
Fractional Excretion of Ca/Mg/Na/Urea
Framingham CV Risk
6 different GFR calculators
GOLD Classification
GRACE Score
Geneva Score for PE
Glasgow Coma Scales
HAS-BLED Score
HEMORRHAGES Score
Harvey Bradshaw Index
Heart Rate (EKG)
Henderson-Hasselbalch
In-Flight PaO Estimation
Infusion calculators
Killip Classification
Lee (Revised) Score
Light's Criteria
Lille Model
MEES
MELD-Na Score
Maintenance Fluid (children)
Mallampati Classification
Mannheim Peritonitis Index
Modified Rankin Scale
NIH Stroke Scale
NYHA Functional Classification
Number Needed To Treat
Opioids Equivalence
Osmolal Gaps
Ottawa Knee Rule
O Transport Parameters
PREP Score for PE
Pediatric Trauma Score
Pisa Model for PE
Post-test Probabilities
Pregnancy Wheel
Renal Failure Index (RFI)
Revised Trauma Score
Rockall Score
SAPS II
SIRS Criteria
SMART-COP Score
STOP BANG Screening Tool
San Francisco Syncope Rule
Serum-Ascites Albumin Gradient
Spirometric Values
Tidal Volume (ARDSnet)
Transtubular K Gradient
Two-Way Table
Urine Output
VAP PIRO Score
WFNS SAH Grade
Wells Scores

and more than 100 more, see our website for a complete list.

What's New in version 2.2.2

• Added 'stone+pounds' as selectable units for weight.
• Added 'inches' as selectable units for height ('feet+inches' was the only non-metric unit available)
• Corrected a display bug in Cardiac Output (Fick) - German locale

Requirements

Requires iOS 4.0 or later.