Reusable Lumbar Spinal Transforaminal Endoscopy Instrument Nucleus Pulposus

Reusable Lumbar Spinal Transforaminal Endoscopy Instruments Nucleus Pulposus Forceps

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
1 Adopt optinum stainless steel material
2 Corrosion resistant
3 Tough construction
4 Light weight and easy operation
5 Economic price and optimum quality
 
3 Packing & Shipping:

FAQ

What are the applications of minimally invasive orthopedic surgical instruments in joint replacement surgery?

The application of minimally invasive orthopedic surgical instruments in joint replacement surgery is mainly reflected in the following aspects:

Reduce Trauma and Recovery Time: Minimally invasive techniques allow patients to regenerate and return to work faster and with less pain by reducing tissue damage and blood loss. For example, in total knee replacement (TKA), minimally invasive techniques can significantly relieve pain, restore joint function, and improve patients' quality of life.

Precise positioning and error reduction: Robot-assisted minimally invasive surgery can help doctors conduct visual three-dimensional preoperative planning, making the surgery no longer blind; during the operation, with the assistance of robotic arms, human errors can be significantly overcome and prostheses can be accurately placed. For example, robot-assisted direct anterior approach minimally invasive total hip arthroplasty has better controllability and higher accuracy in terms of acetabular component installation angle and bilateral offset.

Multiple minimally invasive approaches: Minimally invasive surgery has a variety of approaches, such as direct anterior approach, lateral muscle space approach, etc. These approaches cause less damage to nerves and soft tissues and reduce bleeding, thus reducing postoperative pain for patients. Pain, reduce postoperative dislocation rate, and promote rapid recovery.

Reduced hospital stay and cost: Minimally invasive total knee replacement surgery typically results in less postoperative pain, shorter hospital stays, faster recovery of quadriceps strength, and less reliance on assistive devices. In addition, minimally invasive surgery has good prosthetic survival rates and low complication rates.

Suitable for specific patient groups: Minimally invasive total hip replacement is currently mainly suitable for patients with body mass index (BMI) <30 and first hip replacement, such as femoral neck fracture, avascular necrosis of the femoral head, and osteoarthritis. Waiting for cases.

In summary, the application of minimally invasive orthopedic surgical instruments in joint replacement surgery not only improves the accuracy and safety of the surgery, but also significantly improves the patient's postoperative recovery, reduces hospitalization time and costs, and provides patients with for a better treatment experience.

What are the latest technological advances in minimally invasive orthopedic surgical instruments for joint replacement surgery?

The latest technological progress of minimally invasive orthopedic surgical instruments in joint replacement surgery is mainly reflected in the following aspects:

Robot-assisted surgery: The domestically developed NATON joint replacement robot has entered the operating room and can achieve high-precision minimally invasive unicondylar knee replacement surgery. This robotic system ensures surgical accuracy and safety through high-precision optical tracking and intelligent algorithms.

Artificial intelligence (AI) preoperative planning: Suzhou BenQ Hospital’s Department of Orthopedics has applied an AI preoperative precision planning system to perform three-dimensional reconstruction and anatomical simulation of the patient’s hip joint, thereby improving the high-quality completion rate of the surgery. This digital minimally invasive technology not only improves the accuracy of surgery, but also reduces intraoperative blood loss and speeds up the patient's recovery process.

Super Path minimally invasive hip replacement: The Super Path minimally invasive hip replacement adopted by the Department of Orthopedics of Jiangmen Wuyi Hospital of Traditional Chinese Medicine has the advantages of small incision, low intraoperative blood loss, and quick postoperative recovery, providing patients with more The best solution.

How does minimally invasive total knee replacement compare with traditional surgery in reducing pain and recovery time?

Minimally invasive total knee arthroplasty (MIS-TKA) has a significant comparative effect on reducing pain and recovery time compared to traditional total knee arthroplasty (TKA).

In terms of pain reduction, the advantages of minimally invasive surgery include smaller incisions and less damage to surrounding tissue, which results in less postoperative pain. For example, after minimally invasive surgery, the area of ​​skin sensory disturbance on the outside of the incision is smaller and the recovery speed is faster. In addition, minimally invasive surgery does not require incision of redundant muscles and tendons, but only needs to lift them up for operation, reducing damage to nerves and thus reducing postoperative pain.

Minimally invasive surgery also has clear advantages when it comes to recovery time. With less trauma, patients are able to regain knee function more quickly and regain muscle strength and control more quickly. Patients can walk on the same day or day 1 after surgery, while traditional surgery takes longer to recover. Generally speaking, it takes about 3 months for the recovery state after minimally invasive surgery to truly reach normal life and work levels.

What research supports the assessment of accuracy and safety of robot-assisted minimally invasive surgery in joint replacement?

Evaluation of the accuracy and safety of robot-assisted minimally invasive surgery in joint replacement is supported by multiple studies. The following is a detailed analysis:

Total Knee Arthroplasty (TKA):
Research by Pu Luqiao et al. has shown that robot-assisted total knee arthroplasty (TKA) prosthesis is installed accurately and the lower limb alignment is well restored after surgery. It is a safe and effective surgical method for the treatment of knee arthritis.
Another multi-center clinical study explored the accuracy and short-term clinical efficacy of the domestic "Honghu" surgical robot in performing a personalized force line reconstruction plan in total knee replacement, further verifying the accuracy and safety of robot-assisted TKA.
Femoral neck fracture surgery:

A study on the application of navigation robot technology in femoral neck fracture surgery pointed out that robot-assisted surgery is safer and more accurate than traditional surgery, and can significantly improve clinical efficacy.
Unicondylar knee arthroplasty (UKA):

In recent years, with the development of robot-assisted technology, robot-assisted unicompartmental knee arthroplasty (rUKA) has gained clinical popularity because it improves the accuracy of osteotomy and prosthesis implantation positions and reduces the error in restoring the alignment of the lower limbs after surgery. Widely recognized by doctors.
Hip replacement surgery:

As robot-assisted surgical technology advances, robot-assisted hip replacement has emerged as a way to optimize the surgical process and provide good accuracy and precision.
Other minimally invasive surgeries:

In laparoscopic minimally invasive surgery, the robotic system effectively expands doctors' surgical capabilities by improving safe operation requirements in terms of work space, collision interference, flexibility, and joint motion optimization.

What are the common complications and their incidence rates during minimally invasive joint replacement surgery?

Specific rates of common complications in minimally invasive joint replacement surgery are not directly given in the results presented. However, some indirect information is provided that can be used to infer the incidence of complications.

In the study, it was mentioned that various complications in the last 100 cases in the standard group were significantly lower than those in the first 100 cases (11.0% vs. 19.0%). This suggests that in this specific minimally invasive small-incision lateral decubitus direct anterior approach total hip arthroplasty, the early complication rate may be 19.0%, and that a modified surgical approach could reduce this rate to 11.0%.

However, it is important to note that these are the results of one specific study and are not representative of complication rates for all minimally invasive joint replacement surgeries. In addition, different types of minimally invasive surgeries (eg, total knee replacement, total hip replacement) and different surgical approaches (eg, anterior, lateral, posterior, and bilateral mini-incision approaches) may have different complications. disease incidence.

What are the indications and potential risks of minimally invasive total hip replacement for patients with a BMI <30?

For patients with a BMI <30, the indications and potential risks of minimally invasive total hip arthroplasty (MIS-THA) are as follows:

Indications
Avascular necrosis of the femoral head: Suitable for patients with avascular necrosis of the femoral head.
Ankylosing Spondylitis: For patients suffering from Ankylosing Spondylitis.
Severe Osteoarthritis: Suitable for patients with severe osteoarthritis of the hip joint.
Rheumatoid arthritis with hip pain: Suitable for patients with hip pain caused by rheumatoid arthritis.
Primary Hip Replacement: For patients undergoing hip replacement for the first time.
Potential risks
Less invasive: Minimally invasive surgery is less invasive, but there are still surgical risks.
Fast recovery after surgery: Recovery after surgery is quick, but the indications need to be strictly selected and operated by experienced doctors.
Complications: Although minimally invasive surgery is less invasive, complications may still occur, such as infection, loosening of the prosthesis, etc.
High technical requirements: The technical requirements for joint surgeons are high, and such surgeries can only be performed if they are proficient in the technology.

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Company Name: Tonglu Wanhe Medical Instruments Co., Ltd.
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Tel:+86 571 6991 5082
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