Arterial Network Balloon Spray Ultrasonic Precision Gathering Type
Coating
Description:
Arterial balloon angioplasty, which involves implanting stents into
arteries, is a widely accepted technique in the treatment of
arterial diseases. In order to prevent the stent from being
attacked by the human immune system and causing arterial occlusion
again, the surface of the stent needs to be sprayed. The balloon
catheter spray developed by FUNSONIC uses both line spray and
convergent atomizing nozzles, which can generate extremely low flow
rates, precise spray shapes, low-speed delivery, and relatively
small droplets. By placing the balloon catheter on the spindle
connected to the rotating shaft, and installing the nozzle above
the balloon catheter. The axis can not only rotate but also
translate, allowing the balloon catheter to be fully sprayed.
Parameters:
| Product Type | Laboratory desktop FS620 | Pilot type vertical FS650 | Online production type FS680 | FS1005 | | Spray nozzle operating frequency | 20-200KHz | 100KHz (120KHz或150KHz for select) | | Nozzle power | 10-100W | 2~ 10W | | Continuous spraying volume max | 20-1200ml/h/pcs,Scalable | 0.01-l/min | | Effective spraying width | 2-260mm/pcs,Scalable | 1-5mm | | Spray uniformity | <5% | <5% | | Solution conversion rate | ≥95% | ≥95% | | Dry film thickness | 20nm-100μm | 20nm-1μm | | Solution viscosity | ≤50cps | ≤10cps | | temperature range | 1-60℃ | 1-60℃ | | Atomized particles (median value) | 10-45μm (Distilled water), determined by the frequency of the
nozzle | 10-25μm(Distilled water), determined by the frequency of the nozzle | | Diversion pressure max | ≤0.15MPA | ≤0.05MPa | | input voltage | 220V±10%/50-60Hz | 220V±10%/50-60Hz |
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Production Process:
1. Cleaning and preparation: Clean the balloon catheter before
spraying to ensure that the surface is free of contamination.
2. Spraying process: Spraying is carried out in a controlled
environment to reduce the impact of external factors on the quality
of the coating.
3. Curing and testing: After spraying, perform curing treatment and
necessary performance testing.
Arterial Network Balloon Spray Ultrasonic Precision Gathering Type
Coating
