- 26
- Aug
Ultrasonic Doppler blood flow meter $750, made in China
https://youtu.be/80_ZpEhPw9Y
| Ultrasonic Doppler blood flow meter is a kind of equipment which uses the principle of ultrasonic Doppler to detect, store and print the blood flow velocity of superficial arteries and veins of human body. |
| The blood flow meter is composed of a blood flow meter host and an ultrasonic probe. |
| normal working condition |
| A) Ambient temperature:+5℃ ~+40℃; |
| B) relative humidity: ≤ 80%; |
| C) Atmospheric pressure: 860 ~ 1060 hPa; |
| Performance |
| Continuous wave mode (CW)-detection of superficial blood vessels |
| Ultrasonic working frequency: 7.5mhz 10% |
| Average spatial ultrasonic sound intensity isata: < 10mw/cm2 |
| Maximum detection depth: 35mm |
| Blood flow velocity unit: “cm/s”. |
| Velocity range: 0 ~ 80 cm/s. |
| Arterial and venous blood flow detection: |
| Evaluation of penile blood flow in men. |
| It can measure the low systolic blood pressure of adult obese patients and infants. |
| Measure blood pressure of shock patients. |
| Detection of vascular embolism in lower limbs. |
| Evaluation of preoperative/postoperative condition of patients with peripheral artery. |
| Used for positioning blood vessels of patients during injection or cannula insertion. |
| Evaluation of dialysis function of artificial kidney by A-V Fistul. |
| Used to evaluate valve integrity of burn patients. |
| Evaluation of valve incompatibility. |