ultrasound surgery hemostasis knife
When high frequency power ultrasonic vibration acts on human tissues or organs, it will produce mixed effects of temperature and heat, mechanical effect, massage effect, biochemical effect, tissue fluid cavitation effect, fragmentation effect and so on. By highlighting the functions of some of the above-mentioned super-response effects, medical instruments or equipment for different purposes can be developed. Such as ultrasound minimally invasive surgery hemostasis knife, bone knife, gravel knife, emulsifier, suction knife, focusing knife (HIFU), cutting knife, debridement knife, dental scalpel, medication guide, therapeutic instrument, tissue recovery instrument, etc.
According to the market demand, our company has developed the transducers for most of the above ultrasonic medical devices and the driving power supply for some products.
|
Model
Type
|
Resonance frequency
（KHz）
|
Static capacitance（pF）
|
resonance impedance（Ω）
|
Power
（W）
|
Insulation impedance (2500VDC)
|
Note
|
|
GPM-8SS-1655
|
55.70±0.30
|
3000±10%
|
≤15Ω
|
100
|
100MΩ
|
|
|
GPM-8AS-1655
|
55.70±0.30
|
3000±10%
|
≤15Ω
|
100
|
100MΩ
|
|
|
GPM-4AE-1560
|
57.8±0.30
|
3200±10%
|
≤12Ω
|
100
|
100MΩ
|
|
|
GPM-8SS-1660
|
60.0±0.30
|
2200±10%
|
≤12Ω
|
100
|
100MΩ
|
|
|
Note: Redesign and R & D customization are acceptable.
|
