4. Intended user
f) Education:
- at least 18 years old
- have a license of doctor or nurse (professional)
- no maximum
g) Knowledge:
- minimum:
- read and understand how to operate the device
- can distinguish: leg, arm, and waist
- understands hygiene
- no maximum
h) Language understanding:
- understand user manual which is described in English
i) Experience:
- No minimum
- have experience to operate the air compressor for intended use (ex, blood
circulation)
j) Permissible impairments:
- mild reading vision impairment or vision corrected to log MAR 0.2 (6/10 or 20/32)
- impaired by 40% resulting in 60% of normal hearing at 500Hz to 2kHz
5. Frequently used functions
f) connecting/removing the cuffs and air hose to/from main body
g) wearing/taking off cuffs
h) switching on/off
i) setting mode, working time
j) starting/stopping operation
6. Intended use
This device is intended for use by medical professionals at hospital in treating many
conditions, such as:
① Primary lymphedema
② Edema following trauma and sport injuries
③ Post-immobilization edema
④ Venous insufficiencies
⑤ Lymphedema
The device that increase blood circulation, sequentially pumping air in the cuffs
weared on the limbs, prevent swelling.
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