Curved Blade Arthroscopy Pump Shaver Planer All Orthopedic Instruments Steel In

Curved Blade Arthroscopy Pump Shaver Planer for Steel Instruments in Surgery

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 optimun stainless steel material
Tough construction
Corrosion resistance

3 Packing & Shipping:

FAQ

What are the advantages of minimally invasive orthopedic surgery?

Minimally invasive orthopedic surgery has several significant advantages that have been verified and demonstrated in different research and clinical practices. Here are its main advantages:

Minimally invasive: Minimally invasive surgery is performed through small incisions, reducing damage to surrounding tissues, thereby reducing postoperative pain.

Less blood loss: Due to the smaller trauma, less muscle and soft tissue need to be stripped during the operation, so the blood loss is also relatively reduced.

Fast recovery: Minimally invasive surgery often speeds up a patient’s recovery process, shortening hospital stays and post-operative recovery time. For example, in spinal trauma, minimally invasive surgery can reduce the occurrence of complications and increase the patient's rate of functional recovery.

Low complication rate: Due to less trauma and less bleeding, minimally invasive surgery has a lower complication rate, including infection, delayed healing of fractures, etc.

Precise positioning and operation: Using advanced imaging technology and navigation systems (such as arthroscopy and endoscopy), doctors can operate with a clearer view to ensure the accuracy and safety of the operation.

Early functional exercise: Due to minimal trauma, patients can start functional exercise earlier after surgery, which helps maintain joint mobility and reduce muscle atrophy.

Good aesthetic results: Minimally invasive surgery involves smaller incisions, usually just a few millimeters, resulting in smaller postoperative scars and a more aesthetically pleasing appearance.

Reduce the risk of nerve damage: Minimally invasive surgery causes less stimulation to nerve roots and reduces the risk of damage to nerve structures. It is especially suitable for operations such as disc herniation that require nerve protection.

Wide range of indications: Minimally invasive technology is not only suitable for simple fractures and joint diseases, but also for the treatment of complex trauma and polytrauma, such as pelvic and acetabular fractures.

In short, minimally invasive orthopedic surgery has become an important means of modern orthopedic treatment due to its advantages of small trauma, fast recovery, few complications, and high accuracy, which has greatly improved the prognosis and quality of life of patients.

What is the complication rate for minimally invasive orthopedic surgery?

Complication rates for minimally invasive orthopedic surgery vary across studies, but some specific data can be summarized:

In minimally invasive treatment of pelvic fractures, the incidence of postoperative complications such as non-healing and infection is as high as 25%.
Another study showed that the incidence of postoperative complications in orthopedic trauma patients using minimally invasive techniques was 22.2%, compared with 4.4% in the control group.
The complication rates of minimally invasive spinal trauma surgery were 10.00% in group A and 1.67% in group B, respectively, indicating that minimally invasive surgery can reduce postoperative complications.
The complication rate in the observation group of laparoscopic cholecystectomy was 3.85%.
The complication rate for hip fracture patients undergoing minimally invasive surgery is as high as 21%.
In minimally invasive treatment of calcaneal fractures, the wound complication rate is as high as 30%.
A meta-analysis showed that the complication rate of open bone grafting interbody fusion was 12.6%, while the complication rate of minimally invasive bone grafting interbody fusion was 7.5%.
The total complication rate of percutaneous minimally invasive fixation technique was 75.6%, which was higher than open reduction and internal fixation (28.1%) and intramedullary nail fixation (9.6%).
Complication rates for minimally invasive orthopedic surgery vary depending on the type of surgery and the specific site, ranging from as low as 3.85% to as high as 30%, with the average likely to be between 10%-25%.

What is the specific comparison data on recovery time between minimally invasive surgery and traditional surgery?

The specific comparative data on recovery time between minimally invasive surgery and traditional surgery are as follows:

Hip replacement surgery: The recovery time of traditional surgery is about 6-12 weeks, while the recovery period of minimally invasive surgery can be shortened to 2 hours.

Generally, for minor minimally invasive surgery, you can be discharged from the hospital 1-2 days after the operation. Most of the more complex minimally invasive surgeries require recovery within 3-5 days.

Inguinal hernia, appendectomy or cholecystectomy: Simple minimally invasive surgery generally requires 5-7 days of recovery. After 7 days of surgery, the patient's wound is healed, and some light physical activities can be resumed, as well as normal work.

Patients with pancreatic body and tail tumors: The operation time in the minimally invasive group was significantly longer than that in the open group, but no data on recovery time were directly provided.

Kangji Medical Report: After minimally invasive surgery, you can get out of bed 6-8 hours later, you can eat after 12-24 hours after anal exhaust, you can be discharged from the hospital in 3-5 days, and you can basically recover after a week.

Medical Federation Media reports: The post-operative recovery time for minimally invasive surgery generally ranges from 1 week to 1 month.

Minimally invasive surgery has a shorter recovery time than traditional surgery, depending on the type and complexity of the surgery.

What are the details of advanced imaging technology and navigation systems used in minimally invasive surgery?

Advanced imaging technology and navigation systems used in minimally invasive surgery play a vital role in the modern medical field. They greatly improve the safety and success rate of surgery by providing precise visual and positioning information. Below is a detailed introduction to these technologies:

This system uses electromagnetic position tracking technology to calibrate and compensate for intraoperative patient movement errors to ensure that surgical instruments can be accurately positioned to the target area.

The system scans the patient's spinal lesion through CT and performs three-dimensional reconstruction, imports the appropriate spine model into the Unity-3D platform, and uses the Polaris Vega optical tracker to track surgical instruments in real time to achieve precise navigation.

This technical equipment not only provides intraluminal surgical navigation, but also has functions such as preoperative planning, virtual surgery, and postoperative evaluation, which significantly improves the quality and success rate of surgery.

CT and other tools are used to scan patient data and reconstruct a three-dimensional model. The patient model in the surgical space is matched with the scanned and reconstructed three-dimensional model through a registration algorithm, and surgical instruments are tracked and positioned in real time during the operation.

Based on high-performance stereoscopic imaging technology, the system can track minimally invasive surgical instruments and provide three-dimensional enhanced display of key anatomical tissues in the surgical area of ​​interest, providing doctors with accurate and intuitive perspective effects.

A device composed of two hemispherical permanent magnets and a propulsion system is operated through a computer remote control system, using magnetic fields to guide the direction of the catheter for complex and changeable interventional treatment of cardiac lesions.

Using the self-developed "Sky Eye" laser positioning navigator, we can achieve good results under tiny incisions and reduce surgical complications.

Multimodal image-guided surgical navigation has the advantages of less trauma, good efficacy, fast recovery, low cost, and repeatability. It is one of the most promising minimally invasive treatment methods in the 21st century.

What does an early functional exercise program include after minimally invasive orthopedic surgery?

Early functional exercise programs after minimally invasive orthopedic surgery usually include passive and voluntary movement functional exercises. Specifically, patients perform the following types of exercises when they return to the ward after surgery:

Bilateral lower limb toe extension and flexion exercises: This is to enhance the strength and flexibility of the lower limb muscles.
Muscle contraction exercises: It is recommended that patients begin the day after surgery to promote muscle recovery.
Straight leg raise exercise: Instruct the patient to perform the straight leg raise exercise to ensure contraction of the quadriceps and eliminate extensor lag.
These exercises help reduce postoperative inflammation, achieve full extension, and learn quadriceps setup, helping patients gradually return to normal gait and mobility.

What are some success stories of minimally invasive orthopedic surgery in treating complex trauma?

Minimally invasive orthopedic surgery has multiple success stories in treating complex trauma. Here are some specific examples:

Intertrochanteric fracture of the femur: The Orthopedics Department of our hospital successfully performed minimally invasive surgery for an intertrochanteric fracture of the femur on a 93-year-old man. After two days of careful care, with the assistance of the directors of the Department of Anesthesiology and Internal Medicine, Director Chai Yasheng performed closed reduction and intramedullary nail internal fixation of the right femur fracture for the elderly man. The operation went smoothly and the treatment was successfully completed.

Femoral neck fracture: The team led by Zhang Bin, director of the First Department of Orthopedic Surgery at the Central Hospital of Shenyang Medical College, successfully completed the first minimally invasive internal fixation surgery for a femoral neck fracture assisted by the Noiton HoloSight trauma orthopedic surgery robot in Liaoning. This marks the first robot-assisted orthopedic surgery in Liaoning Province and enables the hospital to achieve a new leap on the road to intelligent and digital orthopedics.

Complex pelvic fractures:

The Department of Traumatology and Orthopedics of Chenzhou First People's Hospital used a full carbon fiber bed and Starr frame for the first time to perform closed reduction and minimally invasive precise internal fixation of pelvic fractures. This is the first hospital in southern Hunan to adopt this technology.
The team of Chief Physician Wang Gengqi of the Department of Traumatology and Orthopedics (First Department of Orthopedics) of the Orthopedics Center of Yueyang Hospital successfully performed a minimally invasive surgery on a complex pelvic fracture, helping the patient recover quickly and be discharged.
Dong Yuqi, Director of the Department of Traumatology and Orthopedics of Renji Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, and Dr. Huang Ping jointly completed the hospital’s first minimally invasive surgery for complex pelvic fractures using a free pelvic reduction frame and robot navigation assistance. The patient had almost no bleeding during the operation and no postoperative pain. complication.
The orthopedic team of the 920th Hospital of the Chinese People's Liberation Army Joint Logistics Support Force successfully used an orthopedic surgical robot to complete the first minimally invasive treatment of complex pelvic fractures in Southwest China.
The Orthopedic Center of Suizhou Central Hospital successfully applied orthopedic surgical robots to minimally invasive treatment of complex pelvic and acetabular fractures, and completed the first full-process orthopedic surgical robot-assisted closed reduction and minimally invasive internal fixation surgery for pelvic and acetabular fractures in Suizhou.
Lumbar burst fracture: The Department of Traumatology and Orthopedics of Zhengzhou Traditional Chinese Medicine Orthopedics Hospital successfully performed percutaneous reduction and pedicle screw rod internal fixation minimally invasive surgery on a 37-year-old patient with lumbar burst fracture. Compared with traditional open surgery, it is less invasive. Advantages.

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