Ethicon HP054 Endo Harmonic Hand Piece ultrasonic vibrations
| Product Name | Ethicon Endo Harmonic Hand Piece |
| Item No. | HP054 |
| Condition | NEW |
| Color | gray |
| Material | PVC |
Ultrasonic Technology:
The scalpel uses ultrasonic vibrations, typically at frequencies
around 55.5 kHz. These high-frequency
vibrations convert electrical energy into mechanical energy at the
active blade.
The active blade vibrates at ultrasonic frequencies, which causes
friction, leading to high temperatures
at the tissue interface.
Precise Dissection & Hemostasis:
As it cuts through tissue, the scalpel can simultaneously coagulate
blood vessels, reducing bleeding and
the need for additional hemostatic agents.
The inactive upper arm helps hold the tissue in place while the
active blade performs the cutting, leading
to less damage to surrounding tissue.
Minimal Thermal Spread:
One of the standout features is that it causes minimal thermal
spread to surrounding tissues, unlike
traditional cauterizing tools which can cause burns or charring.
This makes the Harmonic scalpel ideal for delicate or complex
surgeries where precision is critical.
Improved Safety:
The device’s ability to cut and coagulate with minimal lateral
thermal damage lowers the risk of thermal
injury to adjacent structures. This is particularly important in
surgeries involving nerves, vessels, or
organs.
Tissue Sealing:
The ultrasonic vibrations create enough heat to denature protein
bonds within tissues. This denaturation
leads to the formation of a coagulum, which effectively seals
vessels and helps in vessel coagulation
during surgery.
Efficiency:
The Harmonic scalpel can reduce surgical time, as it combines
cutting and coagulation in one instrument. Surgeons can perform
precise incisions without needing to switch instruments, leading to
faster
procedures and recovery times.
1. In-Warranty Period: we will give the replacement for all quality
problems in time under normal conditions
of use.
2. If the new items can not work with your devices, we will send
new replacement or refund in time.
1.What is your Samples time?
1 days for exsist samples, 3-7days for custom samples.
2.How long is your delivery time?
The general delivery time is 30-45 days after receiving your order
confirmation.
if we have the goods in stock, it will only take 1-2 days.
3. Which payment form you can accept?
T/T, Western Union, PayPal etc. We accept any convenient and swift
payment term.
4.Which certificate do you have?
CE and ISO13485.
