UWI-I Ultrasound Diabetic foot debrider

Ultrosonic debrider (for diabetic foot care) 1.innovative technology for chronic wounds treatment 2.Unique in China

Ultrasound wound debrider(for diabetic foot care)

 

1.Patent techology:

UWI-HAIWAI Ultrasonic Wound Debrider designed independence possess China sciential property right-invention patent ZL011084596 and new pattern utility patent ZL042328484.

 

 2.Mechanism of Treatment

 *Ultrasonic power of low frequency of the device is transmitted to tissue via vibration of the hollow titanium tip of the hand piece, which creats cavitation, micro-jet and mechanical vibration in water jet, puffed from the hollow tip of the titanium staff of hand piece. The necrotic matter,infected cells,fibrin slough,and biofilms while leaving intact healthy tissue structures are removed by ultrasonic power.Because the tensile stength of necrotic tissue has considerably less, it is easily removed by ultrasonic power of low frequency of the device.

 

3.Normal operation condition

Ambient temperature condition:0°C-40°C

Relative humidity:≤80%RH

Atmospheric pressure:700HPA-1060HPA

Power supply voltage:165V a.c.-245V a.c.

Power supply frequency:50HZ±1HZ

 

4.Main techno-parameters

Power consume:≤250W

Efficiency ultrasonic output:1W-30W

Ultrasonic frequency:40KHz±2KHz

Exterior dimension:297mm×302mm×128mm

Weight:About 4Kg

 

5.Clinical application:

*Removal contamination   all manner of soft tissue injury,mechanical injury or chemical,such as knife injury,firearm injury,fireburn,chemical burn and warfare-agent injury so on.

*Treatment of infection  all manner of acute infective wound or raw-surface,and chronic infective wound,such as diabetes-foot, neurotrophic ulcer, bedsore and surgical-operation infection so on.

 

6.The outstanding effects of the debridement

*To destroy and scavenge bacterium in superficial and deep layer tissue,the rate of scavenging bacterium can reach to more than 95%

*To scavenging fibrin and necrotic tissue in chronic infective wound painlessly

*To avoid damaging normal tissue,to preserve and promote growth of granulation tissue

*To stimulate lysomal enzyme activity and to increase protein activity in fibroblast,toevoke mast cell to release pro-inflammatory cytokines and growth factors

*To promote antibiotic in rinse solution into deeper tissue

 

7.Lower cost

*The rinse solution is normal saline,about 30-50ml/min

 

  

UWI-I Ultrasound Diabetic foot debrider