Disposable laparoscopic puncture device

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Product name Disposable laparoscopic puncture device
Product model
Product information
[Product name] Disposable laparoscopic puncture device< br/> [Product specifications and models]
[Scope of application] For laparoscopic surgery to establish surgical channels.
[Instructions]
Take out the puncture cannula and puncture core from the sterile packaging and insert the puncture core into the
puncture cannula.
Establish pneumoperitoneum and then make an incision in the abdominal cavity that is large enough to accommodate the cannula
Skin incision The way to ensure that the skin incision is large enough is to press the outer tube of the puncture device against the body wall
Press down A circular impression is produced and then the diameter of the impression is appropriately enlarged and incised to accommodate the entry of the cannula.
Fix the puncture cannula on the elevated abdomen at an appropriate angle. During
insertion, generally less force is required, and excessive force cannot be used, otherwise it may increase the risk of
damaging internal organs.
During puncture, place the puncture core seat in the palm of your hand, place two fingers on the handle of the puncture cannula, and insert it into the abdominal cavity according to the regulations of laparoscopic surgery.
Pull out the puncture core and use the puncture cannula as the instrument channel to perform surgery
.
If you need to remove larger tissue from the cavity after using or using a puncture device, you can also unscrew the sealing cap and remove the large tissue from the puncture cannula
.
【Notes】
This product is for one-time use only and then destroyed.
Do not use if the packaging is found to be damaged or the expiration date has expired before use.
This product has been sterilized by radiation before leaving the factory.
In order to avoid adverse consequences, please read the instruction manual carefully before use.
The sterilization period is three years under specified storage conditions.