Vissco Functional Hinged Knee Support with Adjustable Range of Motion vs Dr Morepen BP-15 Automatic Blood Pressure Monitor
What separates them
These two differ on 6 recorded specifications. The Dr Morepen BP-15 Automatic Blood Pressure Monitor is ₹200 dearer.
Vissco Functional Hinged Knee Support with Adjustable Range of Motion vs Dr Morepen BP-15 Automatic Blood Pressure Monitor
Vissco
Vissco Functional Hinged Knee Support with Adjustable Range of Motion
₹1,299
The hinges are the whole difference, and the reason to pay three times a plain knee cap.
Full details →
Dr Morepen
Dr Morepen BP-15 Automatic Blood Pressure Monitor
₹1,499
Included because it is what most people actually buy, and because the gap it illustrates is the most useful thing in this department.
Full details →Who the Vissco Functional Hinged Knee Support with Adjustable Range of Motion is for
Buy it if: Anyone with ligament instability or recovering from a knee injury who needs lateral support.
Avoid it if: Anyone with simple arthritic ache -- a plain elastic knee cap costs a third as much and does the same thing.
Who the Dr Morepen BP-15 Automatic Blood Pressure Monitor is for
Buy it if: Anyone wanting a rough at-home trend at the lowest price, who understands the reading is indicative.
Avoid it if: Anyone whose medication is adjusted on home readings. Buy a validated monitor instead.
Specifications, side by side
6 of 16 rows differ. Differences first.
| Specification | Vissco Functional Hinged Knee Support with Adjustable Range of Motion | Dr Morepen BP-15 Automatic Blood Pressure Monitor |
|---|---|---|
| Price | ₹1,299 | ₹1,499 |
| Clinical validation | Not applicable -- this is an orthosis, not a measuring device | Not clinically validated. No listing on STRIDE BP and no published ESH or AAMI/ISO 81060-2 study |
| Measurement range | Knee circumference 12 to 20 inches across four sizes | Pressure 0 to 299 mmHg; pulse 40 to 199 bpm |
| Power source | Not applicable | Four AA cells or optional adapter |
| Regulatory status | Manufactured to Indian orthotic standards; not a notified medical device | CDSCO registered; CE marked -- neither of which is a validation study |
| Stated accuracy | Not applicable | Manufacturer states plus or minus 3 mmHg, unverified by an independent protocol |
| Stored readings | Not applicable | 120 readings across two users |
| Connectivity | None | None |
| Warranty | 1 Year Manufacturer Warranty | 1 Year Manufacturer Warranty |
| Cuff size | not published | 22 to 32 cm -- too small for many adult arms |
| Difference from a knee cap | Hinges resist sideways movement; a plain elastic cap only compresses | not published |
| Hinges | Bilateral metal, with stops | not published |
| Inflation | not published | Automatic, oscillometric |
| Irregular heartbeat detection | not published | Yes |
| Material | Neoprene-free breathable laminate | not published |
| Open patella | Yes, relieves pressure on the kneecap | not published |
| Sizing | Measured 15 cm above the knee centre, not at the kneecap | not published |
Every row is a figure one or both products record. A blank is a figure the catalogue does not hold, not a zero.