Pneumoperitoneum needle for laparoscopic surgery（Send samples free of charge）

Introduction of pneumoperitoneum needle in laparoscopic surgery;

Laparoscopic pneumoperitoneum needle is a kind of medical equipment, which is mainly used to create artificial pneumoperitoneum. Pneumoperitoneum refers to the injection of gas into the abdominal cavity, which separates the organs in the abdomen from each other, thus providing doctors with better surgical vision and operating space. This technique is often used in laparoscopic surgery, that is, minimally invasive surgery with small incision and camera system. Today, I will introduce the following main points to you.

Principle of pneumoperitoneum acupuncture in laparoscopic surgery

Characteristics of pneumoperitoneum needle in laparoscopic surgery

Application scope of pneumoperitoneum acupuncture in laparoscopic surgery

Principle of pneumoperitoneum acupuncture in laparoscopic surgery

The working principle of pneumoperitoneum needle in laparoscopic surgery is to inject gas into abdominal cavity through a thick needle tube. Before the operation, doctors usually use pneumoperitoneum needle to create a small puncture point in the patient's abdomen, and then inject carbon dioxide or other suitable gas through this point to establish pneumoperitoneum. This helps to enlarge the abdominal cavity, making it easier for laparoscopy and other surgical instruments to operate inside the abdominal cavity, while reducing the damage to surrounding tissues. In addition to the application in laparoscopic surgery, laparoscopic pneumoperitoneum needle may also be used in other medical procedures that need to create abdominal space, such as some types of interventional radiology techniques.

As a medical device, pneumoperitoneum needle for laparoscopic surgery has the following characteristics:

Exquisite design: laparoscopic pneumoperitoneum needle usually has a slender needle tube and handle, which is convenient for doctors to operate accurately.

Adjustable: Some laparoscopic pneumoperitoneum needles are designed with regulating valves, which can control the speed and quantity of gas flowing into abdominal cavity and ensure the safety during the operation.

Aseptic packaging: In order to ensure the aseptic environment during the operation, the pneumoperitoneum needle for laparoscopic surgery usually adopts aseptic packaging to avoid cross infection.

Disposable use: Most pneumoperitoneum needles for laparoscopic surgery are designed as disposable products to prevent pollution and performance degradation caused by repeated use.

Excellent material: the pneumoperitoneum needle for laparoscopic surgery is generally made of high-quality stainless steel or plastic, which not only ensures its hardness and durability, but also ensures its compatibility and safety to the patient's body.

Wide applicability: laparoscopic pneumoperitoneum needle is suitable for different types of laparoscopic pneumoperitoneum needle and related medical procedures, and is suitable for different patient groups.

Simple operation: The design of pneumoperitoneum needle in laparoscopic surgery aims to simplify the operation process and enable doctors to complete the establishment of pneumoperitoneum quickly and conveniently.

Auxiliary function: Some pneumoperitoneum needles in laparoscopic surgery also have suction function, which can suck the liquid or gas in abdominal cavity during the operation.

These characteristics make pneumoperitoneum needle in laparoscopic surgery one of the indispensable tools, which is helpful to improve the efficiency and safety of surgery and reduce the recovery time of patients.

Laparoscopic pneumoperitoneum acupuncture is mainly used in laparoscopic surgery, and the following are some common application ranges:

General surgery: used for cholecystectomy, gastrointestinal surgery, spleen surgery, hepatectomy, etc.

Gynecological surgery: used for myomectomy, ovarian cyst resection, tubal ligation, total hysterectomy, etc.

Urology: used for nephrectomy, renal cyst unroofing, ureterotomy, prostatectomy, etc.

Pediatric surgery: used for congenital hypertrophic pyloric stenosis, inguinal hernia repair, Hirschsprung's disease radical operation, etc.

Thoracic surgery: In some cases, thoracoscopic surgery also needs to use pneumoperitoneum needle to establish pneumothorax.

Weight loss surgery: used for weight loss surgery such as gastric bypass and sleeve gastrectomy.

Others: in some emergency situations, such as abdominal trauma or internal bleeding, it may be necessary to quickly determine the puncture point or create space for surgery through pneumoperitoneum needle.

With the development of minimally invasive surgery technology, the application scope of pneumoperitoneum needle in laparoscopic surgery is expanding, which provides doctors with more flexible and efficient surgical methods, and also reduces the recovery time of patients and the risk of postoperative complications.

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