I believe that many pooper scoopers are not unfamiliar with the term ultrasonic scalpel, right, in some sterilization activities may see ultrasonic scalpel sterilization or minimally invasive ultrasonic knife sterilization, so, in the end, this ultrasonic knife is a thing? What is the purpose of the ultrasonic scalpel? How is it different from ordinary surgery? Next, I’ll take you to reveal the secret~~~
First of all, the process of sterilization using ultrasonic scalpel and universal traditional sterilization is the same, both are first cut the skin, and then find the ovaries / vas deferens, pull it out, and then ligate it. It’s just the way the vessels are ligated that’s different. When is the ultrasonic scalpel used? Only when ligating a blood vesselThe ultrasonic scalpel is also known as a bloodless scalpel.For routine surgery, we use absorbable sutures to ligate the vascular tissue and then cut it off. The ultrasonic scalpel is directly clamped on the blood vessels, and then through the high-frequency vibration of the head of the principle of heat production, the blood vessels for gasification reaction. Ultrasonic knife has two gears, a hemostatic gear, a cutting gear, the normal is the first hemostatic, and then cut, so as to achieve the function of hemostasis and cut off, what is the difference between the two:
Normal knotting:
1. It may produce wire cutting force on the tissue, if the cat has just given birth to a small child, or the uterus is relatively thin and brittle, it is possible that the tissue will be cut off because of the wire cutting force when tying the knot.
2. The thread may come loose, if there is less residual space in the ligation position, the thread may fall forward when the tissue shrinks.
3. Rejection and adhesion, although it is an absorbable suture, but after all, it is not their own things to stay in the stomach, more or less uncomfortable, may show the strength of the symptoms only, and the knot may stimulate the surrounding tissues, thus causing intra-abdominal adhesion, or the stump will leave some grease, there may be adhesion with the surrounding tissues.
Veterinary ultrasonic scalpel ligation: only need to clamp the tip of the knife In need of hemostatic cutting tissue, and then through the working principle of ultrasonic scalpel, can be separated from the tissue hemostasis, hemostatic effect is good, the wound is instantly closed, there is no knot, but also to avoid the occurrence of the severed end of the adhesion in the body.
Ultrasonic scalpel ligation: only need to clip the cutter head in the need to stop the bleeding cut tissue, and then through the working principle of ultrasonic scalpel, can be separated from the tissue hemostasis, hemostatic effect is good, the wound is instantly closed, there is no knot, but also to avoid the occurrence of the severed end of the body to occur adhesion!
Post time: Dec-28-2023