Steel Debakey Grasper for Thoracoscopy and Thoracotomy Procedures in Adult Group

Steel Debakey Grasper for Thoracoscopy and Thoracotomy Procedures in Adult Group

1 Introduction:
If you are looking for minimally invasive surgery medical instruments with good quality, competitive price and reliable service. Wanhe medical is manufaturing these for you. We provide general and professional laparoscopic instruments with CE, FDA approved. 

2 Specifications
 Adopt optimum quality stainless steel material
 Corrosion resistant
Tough construction
 Light weight and easy operation
 

FAQ

What is the basic principle of laparoscopic surgery?

The basic principle of laparoscopic surgery is to make several small incisions in the patient's abdomen and use carbon dioxide gas to form artificial pneumoperitoneum, thereby providing space for observation and operation. Through these small incisions, the doctor will introduce a laparoscope and other surgical instruments. The laparoscope usually has a micro camera and a light source, which transmits the situation inside the abdominal cavity to the monitor in real time. In this way, the doctor can clearly see the various parts of the abdominal cavity through the image and enter the abdominal cavity through a long instrument for surgical operation. This surgical method has the advantages of less trauma and fast recovery, so it has been widely used in clinical practice.

What are the specific steps of laparoscopic surgery?

The specific steps of laparoscopic surgery are as follows:

Preoperative preparation:

The patient needs to undergo general anesthesia before surgery to ensure comfort and pain management.
The operating room should be prepared with the required laparoscopic equipment and instruments.
Disinfection and draping:

After anesthesia is completed, the surgical site needs to be disinfected and draped.
Establishing pneumoperitoneum:

The patient lies in a supine position. According to the diameter of the outer sheath of the puncture device, the skin and subcutaneous fascia at the planned observation mirror puncture point are incised, the abdominal wall is lifted, the pneumoperitoneum needle is at 90 degrees to the abdominal skin, and punctured into the abdominal cavity along the incision, and the automatic carbon dioxide pneumoperitoneum machine is connected.
After successfully establishing pneumoperitoneum, the patient takes a head-low hip-high position to move the intestine upward, which is conducive to fully exposing the surgical area.
Placement of laparoscopic channel:

The laparoscope channel is placed, and the necessary operating space is provided for various laparoscopic surgeries.
Surgical operation:

According to the specific type of surgery (such as ovarian cyst, hysterectomy, etc.), the corresponding dissection and operation are performed. For example, in ovarian cyst surgery, it may be necessary to remove the cyst and suture; in hysterectomy, it may be necessary to remove the uterus and bilateral appendages, and place a uterine manipulator to assist the surgical operation.
Postoperative treatment:

After the operation, the abdominal cavity is closed and all instruments are removed.
Observe the patient's recovery and provide necessary postoperative care.

What are the main instruments used in laparoscopic surgery and what are their respective functions?

The main instruments used in laparoscopic surgery include the following, and their respective functions are as follows:

Laparoscope lens: used to insert into the abdominal cavity, transmit the image to the post-stage signal processing system through digital camera technology, and display it in real time on a dedicated monitor.

Separation forceps: used to clamp, fix and move tissues and organs, and can be used to clamp and fix blood vessels, nerves, muscles, fat and other tissues.

Atraumatic forceps: used for delicate operations to avoid damage to tissues.

Pneumoperitoneum needle: used to establish pneumoperitoneum, that is, inject gas into the abdominal cavity to expand the surgical field of view.

Large grasping forceps: used for grasping and fixing larger tissues or organs.

Electrocoagulation hook: used for electrocoagulation hemostasis.

Bipolar electrocoagulation: integrates the functions of grasping, pulling, separation and electrocoagulation hemostasis, reduces the replacement of instruments during surgery, and improves surgical efficiency.

Ultrasonic knife: has the functions of separation, hemostasis and cutting, can be used for multiple purposes, reduces the replacement of instruments, and makes surgery easier.

Disposable cutting and closing device: used to complete cutting and closing operations at one time.

What are the advantages and disadvantages of laparoscopic surgery compared with traditional laparotomy?

Compared with traditional laparotomy, laparoscopic surgery has the following advantages and disadvantages:

Advantages:
Small surgical trauma: Laparoscopic surgery is performed through several small holes of 0.5-1 cm, while the incision of traditional laparotomy is usually more than ten to twenty centimeters, so the trauma is less.
Light postoperative pain: Due to the small trauma, the patient feels less pain after surgery, can get out of bed and move early, and promote gastrointestinal function recovery.
Little impact on lung function: Laparoscopic surgery has little impact on lung function and is suitable for patients who need to retain lung function.
Fewer complications: Due to the small trauma, the patient's systemic reaction is mild and there are fewer postoperative complications.
Short hospital stay: Laparoscopic surgery has a fast postoperative recovery and a short hospital stay, and can usually be discharged in 2-3 days.
Aesthetics: The incision of laparoscopic surgery is small, and the postoperative scar is small and beautiful, which meets the requirements of beauty.
Little damage to surrounding tissues: Laparoscopic surgery has little interference with abdominal organs, plays an amplifying role in the protection of important nerves, blood vessels, and tissues, and reduces intraoperative bleeding.
Disadvantages:
High equipment and technical requirements: Laparoscopic surgery requires special equipment and technical support, and hospitals and doctors need to have corresponding conditions and experience.
High cost: The equipment and consumables of laparoscopic surgery are expensive, which may increase the financial burden on patients.
Long learning curve: For some doctors, mastering the technology of laparoscopic surgery may require a long time of learning and practice.

How long does the recovery process after laparoscopic surgery usually take?

The recovery time after laparoscopic surgery varies depending on many factors such as the type of surgery, the patient's physique and postoperative care. The following is the recovery time in different situations:

Simple surgery: such as appendectomy, ovarian cyst or uterine myomectomy, etc., usually recovers faster. Normal diet and activities can be resumed 1-2 days after surgery, and gastrointestinal function basically returns to normal in about a week. The recovery period of this type of surgery is generally about 20 days.

Moderately complex surgery: such as minimally invasive surgery for acute suppurative cholecystitis, the recovery time after surgery is about 10 days. The recovery time for uterine myoma or ovarian cystectomy is about 2 weeks.

Complex surgery: For malignant tumor surgery such as radical gastrectomy and liver cancer resection, the recovery time may be 3-6 months due to the large scope of surgery. The recovery time for endometrial cancer or bilateral ovarian cancer is 2-3 months.

Special circumstances: If a drainage tube needs to be placed after surgery, the recovery time may be extended. For example, the drainage tube placement time for liver cystectomy may need to be extended to about 1 week.

For which diseases or conditions is laparoscopic surgery most suitable?

Laparoscopic surgery is very suitable for a variety of diseases and conditions, mainly including the following categories:

Abdominal lesions: including inflammatory lesions and tumor lesions. For example, gallstones, appendicitis, etc. can be treated by laparoscopic surgery. If the patient has a mass in the abdominal cavity and suspects that it is caused by a tumor or a benign mass, laparoscopic surgery can also be performed.

Gynecological diseases: Laparoscopic surgery has a wide range of indications in gynecology, including uterine myoma removal, hysterectomy, ovarian cysts, ectopic pregnancy, fallopian tube blockage, etc. In addition, laparoscopic surgery is also used to treat infertility, uterine perforation, and extravasation of sterilization rings.

Acute abdomen: For acute conditions such as ectopic pregnancy, ovarian cyst pedicle torsion, and ovarian cyst rupture, laparoscopic surgery is usually the first choice of surgical method, which can effectively clarify the diagnosis and carry out corresponding treatment.

Gastric cancer: For patients with gastric cancer in stages 1a and 1b, laparoscopic surgery has become the standard treatment method, with advantages such as less blood loss, less trauma, less pain, and faster recovery.

Other diseases: Endometriosis, IUD removal, gallstones, etc. can also be treated by laparoscopic surgery.

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Company Name: Tonglu Wanhe Medical Instruments Co., Ltd.
Sales: Aiden