With the rapid development of surgery, new surgical instruments and equipment are popularized and applied, and the use of some instruments and equipment such as laparoscope, electrosurgical knife, arthroscope, and hysteroscope is becoming more and more common. How to quickly and effectively attach the sterilized protective cover and connect it with the sterilized instruments to ensure the smooth operation of the operation has become one of the important links in the preparation of instruments in the operating room.

At present, the length of the sterile protective cover is relatively large, and the main material is polyethylene film material. The sterile protective cover needs to be put on the operator's hand after wearing sterile gloves.

The following is an example of how to use the protective cover of laparoscopic surgical instruments.

Endoscopic surgery is the use of optical endoscopes and video surveillance systems to operate on the diseased part of the patient. Commonly used optical endoscopes include arthroscopy, gastrointestinal endoscopy, cystoscopy, resectoscopy, percutaneous nephroscopy, etc. Optical endoscopes need to be inserted into the patient, so they need to be sterilized prior to surgery and kept sterile at all times.

During the operation, the endoscope needs to be connected with the camera cable. In order to prolong the service life of the camera connecting line, the camera is not sterilized before surgery. At present, the connecting line is generally covered with a sterile protective cover before it can be connected to the sterilized endoscope on the operating table. The sterile protective cover is made of a transparent polymer film, in the shape of a straight tube, with a string that can be tightened at both ends.

Before the operation, the nurse put the camera cable into one end of the sterile protective cover, tied it with a rope at the mouth of the sterile protective cover, and then inserted the endoscope eyepiece from the other end of the sterile protective cover. , after engaging with the camera connection line, tie a rope at the other mouth of the sterile protective cover, so as to ensure that the objective end of the endoscope that penetrates into the patient's body remains sterile.

The laparoscopic protective sleeves produced by our company are divided into various specifications and models, which can meet the needs of the majority of medical institutions. Currently divided into: 20*200, 14*200, 14*150 specifications, the front end of the protective sleeve can be divided into lace type and shrinkage type.

As shown below: