Biosis Healing Disposable Laparoscopic Trocar

Features of Disposable Trocar In Laparoscopy

• Universal detachable conversion sealing disc:

  The universal detachable conversion sealing disc in the trocar in laparoscopy ensures a secure and adaptable seal during surgical procedures.

• Transparent spiral self-locking sleeve:

  The transparent spiral self-locking sleeve of the trocar in laparoscopy provides clear visibility and reliable locking, enhancing the precision and safety of the operation.

• Straight-type puncture cone:

  The straight-type puncture cone in the trocar in laparoscopy facilitates smooth and accurate entry into the abdominal cavity, minimizing tissue trauma and improving overall surgical outcomes.

Laparoscopic Trocar Uses

The term ''trocar'' in laparoscopy generally refers to the entire assembly, although the actual trocar is a style introduced through the cannula. Trocars in laparoscopy come with different types of tips to suit various surgical needs. The cutting tips of these trocars can be shaped like a three-edged pyramid or a flat two-edged blade. Conical-tipped trocars in laparoscopy are designed to be less traumatic to tissue, allowing the tip to penetrate the parietal wall without cutting, thereby reducing the risk of herniation or hemorrhage. The trocar in laparoscopy is used for puncturing the human abdominal wall tissue during laparoscopic examination and surgery, establishing a working channel for abdominal surgery.

• Creating Entry Points: The trocar in laparoscopy is used to create small incisions in the abdomen, allowing the surgeon to access the abdominal cavity for surgery.

• Introducing Tools and Camera: Through the laparoscopic trocar and cannula, surgical instruments and the laparoscope can be inserted for observation and operation.

• Maintaining Airtightness: The design of the trocar in laparoscopy ensures that gas is completely sealed within the abdominal cavity, which is crucial for maintaining abdominal insufflation and aiding the surgeon in performing the procedure more effectively.

• Multiple Access Points: In many laparoscopic surgeries, multiple trocars in laparoscopy are used to provide several entry points, facilitating the simultaneous operation of different instruments.

• Treating Other Conditions: The laparoscopic trocar and cannula can also be used to address other conditions, such as the drainage of ascites.

It is important to note that sharp trocars in laparoscopy, although they may appear more dangerous, are actually preferable to blunt ones because they require less force to introduce into the abdominal cavity, reducing the likelihood of inadvertently forcing the entire length of the trocar inside. There is always a difference between the marked exterior diameter of the cannula and the interior usable diameter. The end of the cannula in laparoscopy can be either straight or oblique, with an oblique tip facilitating easier passage of the trocar through the abdominal wall. When handling a trocar in laparoscopy, it should be held properly in hand, with the head of the trocar resting on the thenar eminence, the middle finger over the gas inlet, and the index finger pointed towards the sharp end of the trocar.

Specs of Disposable Trocar In Laparoscopy

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