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Disposable Probe-Type Spinal Drill

Category:

Neuro/Spine/Ortho


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Product Description

Indications: surgeries involving pedicle screw fixation 

 

Pedicle screw fixation, also known as pedicle screw rod  fixation, is a surgical technique used to stabilize the vertebrae and enhance its stability. 

  1. Various unstable fractures and dislocations of the thoracolumbar spine. 
  2. Spinal deformities, such as degenerative disc disease, spondylolisthesis, and kyphosis. 
  3. Minimally invasive spinal surgery, PVP, PKP, and UBE; 

In short, any orthopedic condition that compromises vertebral stability needs pedicle screw rod fixation. 

 

Traditional open surgical techniques 

 

  • Mechanical detection with a guide needle 
  • Inconsistent feedback 
  • Not real-time feedback 
  • Potential risks associated with the use of C-arm machine 
  • Poor image quality and accuracy 
  • Excessive radiation exposure 
  • Long X-ray exposure time 
  • Only two-dimensional images available  

 

HD Image

 

Smart Optimization: Integrated high-accuracy ISP algorithm delivers real-time processing of issues such as low-light noise, color deviation, and motion blur, producing HD images (with 1080P/4K options) that feature HDR and true-to-life color reproduction. 
Full-Field-of-View Sharpness: Intelligent edge enhancement and focal lens compensation technologies ensure sharpness across the entire field of view (including the edges), capturing every intricate detail—even of the tiniest lesion or vascular texture.

 

Possible problems with conventional screw placement 

 

Serious risk of poor pedicle screw positioning

~Approximately 20% of cases with traditional techniques involve suboptimal positioning 

~Approximately 7% of cases with navigation technology involve suboptimal positioning 

~Approximately 1 to 8% of patients require further revision surgery. 

 

Complications associated with improper screw implantation 

 

  • Complication rate: 2%−11% 
  • Result in spinal cord injury, paralysis, etc.  
  • Potentially serious consequences for nerve roots 
  • Improper screw placement may require a second revision surgery 
  • Pseudarthrosis: failure to fuse 
  • Complication rate: 5%−6% 
  • Blood vessel problems 
  • Fatal hemorrhage, such as aortic perforation 
  • Unrecognized complications 

 

How to use 

 

Multiple models are available for both traditional and percutaneous pedicle screw fixation procedures. 

After the stripe is removed,  it will beep and flash once 


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