Puncture outfit applied to anti-fouling laparoscopic surgery

Abstract

The invention relates to the technical field of medical appliances and discloses a puncture outfit applied to an anti-fouling laparoscopic surgery. A puncture casing is fixedly connected to the bottomof a fixation base, a seal cap is disposed above the fixation base, a valve is disposed on one side of the fixation base, a puncture sheath is disposed above the seal cap, a puncture rod is fixedly connected to the bottom of the puncture sheath, one end of the puncture rod penetrates inside the puncture casing, a limiting assembly is disposed outside the puncture casing, and a cleaning assembly is disposed inside the puncture casing. The limiting assembly is disposed, so that a doctor can determine a position for insertion before the surgery, and organs in an abdominal cavity can be protectedfrom being hurt due to an excessive depth of the insertion position, which may hurt a patient and cause death of the patient in case of a serious situation; and the cleaning assembly is disposed, blood or contaminants outside the puncture rod can be cleaned, and sterilization cotton is disposed and can realize effective sterilization treatment of an appliance when the appliance is inserted, so that occurrence of infection is avoided.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a puncture device for anti-pollution mirror abdominal surgery. Background technique [0002] With the continuous improvement of living standards and the continuous development of medical treatment, trocars are often used to operate on patients during abdominal surgery. Easy to heal and other advantages, can achieve minimally invasive surgery, favored by patients. [0003] But at present, when a patient utilizes a puncture device to perform an operation, the puncture device is generally inserted into the human abdominal cavity through a B-ultrasound checked by a doctor and then manually inserted, so that the depth of insertion is not well controlled, and it is easy to cause injury to the patient. When the puncture rod is pulled out, blood or pollutants will be brought into the inner wall of the puncture cannula, which will easily cause infection when the instrument is ins...

AI Technical Summary

Problems solved by technology

[0003] But at present, when a patient utilizes a puncture device to perform an operation, the puncture device is generally inserted into the human abdominal cavity through a B-ultrasound checked by a doctor and then manually inserted, so that the depth of insertion is not well controlled, and it is easy to cause injury to the patient. When the puncture rod is pulled out, blood or pollutants will be brought into the inner wall of the puncture cannula, which will easily cause infection when the instrument is inserted and affect the safety of the patient

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