Electrosurgical Pencils For Sale

Where electrosurgical pencil are Used?

Electrosurgery is a medical procedure aimed at the destruction of biological tissues using an alternating electric current. The current frequency may range from 200 kHz to 5.5 MHz. The conversion of electric current into thermal energy is the principle on which electrosurgery is based.
This technique, which is also called electrocautery, is actually implemented using special equipment with metal electrodes as its main components. Neutral and live electrodes create a closed circuit, and when the contact with the patient’s skin occurs, they provide incisions and dissections. The energy released during this process causes instantaneous moisture evaporation. As a result, this leads to biological tissue destruction. 

Types of electrosurgical pencil

The procedure is performed using an electrosurgical high-frequency device. Various instruments, including electrosurgical pencils, are connected to high-frequency electrosurgical units. Electrosurgical pencils can be:

• disposable;
• reusable.

Manufacturers produce several configurations of electrosurgical pencils:

• with buttons;
• with a slide-type two-position switch.
• The control type can also be different:
• foot control;
• manual control.

The products may also differ in electrodes availability (may be supplied with or without electrodes).
When choosing an electrosurgical pencil, pay attention to the cable length. It should be sufficient to ensure safe surgical manipulations and procedures. The most common lengths are 300 and 500 centimeters.
There is another parameter which should be taken into account: the electrodes holding bracket size. The commonly used size is 4 millimeters. If you are determined to purchase a reusable model, ask beforehand for information on the number of sterilization cycles the device can withstand.

Important Specifications

This surgical technique is widely used to remove benign tumors, take biopsy samples, and during a wide range of dermatological and cosmetological procedures. The most common types of electrosurgery are as follows:

• electrofulguration (skin surface ablation);
• Electrosection;
• diathermy or electrocoagulation (affecting the vessels damaged during the surgical manipulations to facilitate bleeding control).

How Much Does electrosurgical pencil cost?

The prices of some instruments can be as low as 750 USD or less, while the newest, high-tier systems may cost as much as 1500  USD.
Well-known brands of electrosurgical pencil in the United States are Conmed and Ethicon.
Besides, one should understand that new and demo machines will cost more than refurbished or used electrosurgical pencils for sale. 
What is the difference? New machines have never been used. They have the manufacturer’s warranty. Demo machines are, as a rule, exhibition models. They have not been used in clinical practice but they have been often presented at exhibitions. As a result, the electrosurgical pencil price is lower. Refurbished machines are used machines that have undergone improvements (refurbishment can be done at the manufacturer’s facilities or in private repair shops)

Buy an electrosurgical pencil. Electrosurgical pencils for sale

Being high-tech devices, electrosurgical pencils are not cheap. We offer you to buy them at an affordable price, using an alternative: used models with warranty servicing.
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