VSD negative pressure drainage is a new method to treat superficial wounds and deep drainage.
Advantages of VSD negative pressure drainage in treating osteomyelitis
Minimal trauma: according to the unique calculation and expert consultation, the size and depth of the wound are obtained. Maximize the preservation of living tissue.
Nano-scale drugs directly reach the focus: nano-scale drugs are used for washing, and the characteristics of drugs are matched according to bacteria. Nano-scale drugs can reach the focus directly, and even if the wound is not completely cleared, they can go deep into the wound to kill bacteria. Completely abandon the bad habit of blindly using antibiotics and improve the immunity of patients.
Short treatment time: nano-scale drug particles are completely absorbed through the scientific treatment cycle formulated by experts, which enhances the growth environment of bone marrow in bone. It is nearly half the time of traditional treatment.
Low treatment cost: it has the advantages of traditional therapy to reduce the number of dressing changes, and it also has the characteristics of reducing or even not using antibiotics. While reducing the economic burden of patients, the immunity of patients can be enhanced by reducing the dosage.
Extended data
As early as 1970s, the Soviet Union had a lot of literature about exploring the application of negative pressure to treat intractable wounds and trauma. 1985, two American doctors Chariker and Jeter, 16 developed a unique set of equipment for SWCT.
They wrapped a flat surgical drainage tube with gauze, put it into the wound, covered it with transparent sealing film, wrapped the drainage tube with film, and connected the drainage tube to the negative pressure pump. They conducted a clinical study on a group of patients and published their results, "a revolution in treating intestinal fistula after abdominal trauma by closing the drainage system to attract wounds."
1986, an article by Kostiuchenok, Kolker and Karlov was published in Russian scientific literature, which proved that negative pressure suction and surgical debridement can significantly reduce the bacterial load of wounds and obviously improve the speed and quality of wound healing.
Baidu encyclopedia -VSD negative pressure closed drainage technology
Baidu encyclopedia-negative pressure drainage technology