Osmidrosis cutting and sucking knife

Abstract

The invention discloses an underarm odor cutting and suction knife, which comprises a casing, a suction pipe, a blade, a driving device and a suction device. The suction pipe is supported in the casing and can rotate around an axis. There is a driving device, which is connected with the suction tube and can drive it to rotate; the front section of the suction tube also has a blade, and when the blade rotates and cuts into the tissue, the cutting rake angle of the blade is greater than zero, and the blade is also equipped with a suction port connected to the suction tube , the cutting suction port is on the front side of the blade rotation direction, the cutting suction port is connected to the inner cavity of the cutting suction pipe, the front part of the housing forms a protective cover to surround the cutting suction pipe with the blade, and at least one gap is opened on the side of the protective cover, and the blade can cut tissue through the gap . Using the underarm odor incision and suction knife of the present invention greatly reduces the difficulty of the apocrine gland excision operation through dermatoglyphic incision, so that most doctors can operate the operation, and the time spent on the operation is greatly reduced.

Description

technical field [0001] The invention relates to an underarm odor incision and suction knife, which is a medical device for surgical operations, and is used for removing the sweat gland tissue in the armpit of a human body to treat the underarm odor of the human body. Background technique [0002] Underarm odor is an unpleasant smell caused by the strong secretion of underarm sweat glands. Underarm odor often brings a lot of inconvenience to patients in daily life. Currently, the most effective method for treating underarm odor is to surgically remove the underarm sweat gland tissue. The traditional surgical method adopts the method of fusiform excision of the hairy skin under the armpit. This method has a large trauma and tends to be eliminated. At present, minimally invasive surgery is commonly used, and there are generally two types of minimally invasive surgery. One is the method of scraping the apocrine gland tissue with a scraper under a small incision. This method has ...

AI Technical Summary

Problems solved by technology

At present, minimally invasive surgery is commonly used, and there are generally two types of minimally invasive surgery. One is the method of scraping the apocrine gland tissue with a scraper under a small incision. This method has the smallest incision, but the recurrence rate of underarm odor is high; Incisional apocrine gland resection, the operation steps are as follows: 1. Mark the boundary of armpit hair with violet blue, and shave off the armpit hair; 2. Disinfect the skin in the operation area with povidone iodine and spread a drape; Make an incision with a length of about 3 cm. 4. Use tissue scissors to free the skin flap in the superficial layer of the subcutaneous tissue, and the range exceeds the limit of axillary hair by about 0.5 cm. 5. Use tissue scissors to remove the apocrine gland tissue on the skin flap. The incision is sutured, and the whole process of excision of the underarms on both sides of the human body takes 45 to 120 minutes. The advantage of this method is that it can be operated under direct vision, which can not only achieve cosmetic effects but also eradicate underarm odor. Cutting off the apocrine gland tissue under the skin flap requires high skills and experience from the surgeon. Therefore, the operation is difficult. Many doctors cannot complete this type of operation, but doctors who master this operation method can complete this operation. time is longer

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