Puncture outfit applied to anti-fouling laparoscopic surgery

A technology of surgical and puncture devices, applied in the field of medical devices, can solve problems such as infection, affecting patient safety, poor depth control, etc., and achieve the effect of avoiding infection

Pending Publication Date: 2020-11-06
江苏奥普莱医疗用品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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

Method used

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  • Puncture outfit applied to anti-fouling laparoscopic surgery
  • Puncture outfit applied to anti-fouling laparoscopic surgery
  • Puncture outfit applied to anti-fouling laparoscopic surgery

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Embodiment Construction

[0024] see Figure 1-5 , in an embodiment of the present invention, a puncture device for anti-contamination mirror abdominal surgery includes a fixed seat 1, a puncture sleeve 7 is fixedly connected to the bottom of the fixed seat 1, and a sealing cap 4 is arranged above the fixed seat 1, and the fixed seat 1 1 is provided with a valve 5 on one side, a puncture sheath 3 is provided above the sealing cap 4, and a puncture rod 8 is fixedly connected to the bottom of the puncture sheath 3, and one end of the puncture rod 8 penetrates the inside of the puncture sleeve 7, and the end of the puncture sleeve 7 The outer middle position is provided with nodular protrusions 6, and the outside of the puncture sleeve 7 is provided with a scale line above the nodular protrusions 6, which is convenient for the doctor to observe, and the setting of the nodular protrusions 6 facilitates the The puncture cannula 7 is inserted into the patient's body for use.

[0025] exist figure 2 and ...

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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...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/34A61B90/70A61L2/18A61L101/34A61B90/00
CPCA61B17/3421A61B17/3498A61B17/3494A61B90/70A61L2/18A61B90/06A61B2017/3419A61L2202/24A61L2202/17A61B2090/062
Inventor 林琳陈美娟管荣健
Owner 江苏奥普莱医疗用品有限公司
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