Visual catheter protection sleeve for lumbar intervertebral disc

Abstract

1. The name of this design product: Lumbar intervertebral disc visual catheter protection sleeve. 2. Purpose of this design product: This patented design is a medical lumbar intervertebral disc visualization catheter protection sleeve, which is mainly used by doctors to penetrate into the upper and lower intervertebral spaces when handling intervertebral discs and end plates, and to open the spaces so that the end plate treatment device can enter without affecting the dural sac nerves, thereby improving the safety and quality of the operation. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

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