What are the advantages and characteristics of femtosecond surgery in Guangdong People's Hospital? Are there any indication restrictions?

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Advantages and characteristics of femtosecond surgery in Guangdong People's Hospital

Guangdong People's Hospital is one of the first-class comprehensive hospitals in China. It uses femtosecond surgery for ophthalmic surgery, which has many advantages and characteristics. The femtosecond surgery in Guangdong People's Hospital will be described in detail below from the aspects of operation speed, adjustable structure, degree of pain and indication limitation.

Operation speed

The femtosecond operation in Guangdong People's Hospital has a very fast operation speed. Traditional laser myopia surgery takes a long time to complete, while femtosecond laser surgery only takes tens of seconds to several minutes to complete. This is due to the high-speed scanning of femtosecond lasers, whose ultra fast pulses under precise control can quickly and accurately cut corneal tissue and improve the efficiency of surgery.

In addition, femtosecond surgery can also create precise conic cutting inside the cornea to correct myopia into emmetropia. This high accuracy and rapid operation speed bring great convenience and comfort to patients.

Adjustable structure

Another advantage of femtosecond surgery in Guangdong People's Hospital is the adjustable structure of surgical instruments. The traditional corneal surgical cutting blade is fixed and cannot adjust the blade shape and cutting position. Femtosecond surgical instruments can be flexibly adjusted according to different conditions and needs of patients.

Through the adjustable structure of femtosecond surgical instruments, doctors can adjust the cutting angle and depth according to the shape and curvature of the cornea to meet the vision correction needs of different patients. The adjustable structure of the surgical instrument makes the operation more personalized and improves the customization of the surgical effect.

Degree of pain

Another advantage of femtosecond surgery is its low degree of pain. Because the laser cutting speed is very fast, the patient will only feel temporary discomfort. In addition, anesthetic eye drugs will be used during the operation, which makes the patient feel slight pain and reduces the discomfort during the operation.

In addition, femtosecond surgery has a faster recovery rate and fewer postoperative complications. Because the femtosecond surgery has less damage to the cornea and faster recovery, the patient can recover his vision in a few days. At the same time, due to the adjustable structure of surgical instruments and high-precision cutting, femtosecond surgery has fewer postoperative complications, greatly reducing the pain of patients.

Indications limitation

There are some indications for femtosecond surgery in Guangdong People's Hospital. First, the patient's cornea should have a certain thickness and health status to ensure the safety and effectiveness of surgery. Secondly, the degree of myopia of patients should be within a certain range to ensure that surgery can effectively correct vision problems.

In addition, the age of the patient is also a limiting factor for the indication. Generally speaking, the eyes of teenagers and children are still developing, so it is not suitable for femtosecond surgery. Finally, the patient's physical health needs to be evaluated to ensure the safety of the operation.

To sum up, the advantages and characteristics of femtosecond surgery in Guangdong People's Hospital include fast operation speed, adjustable structure, low pain level and certain indication restrictions. This advanced ophthalmic surgery technology can provide patients with more personalized, convenient and effective vision correction programs.