UBE surgical tools for Cervical vertebrae, ultra-fine anti-adhesion cervical nucleus pulposus forceps, 2MM triangular head straight type

Structural features and advantages
"Size"
The 2MM diameter makes the nucleus pulposus forceps have excellent passability in cervical UBE surgery. The anatomical structure of the cervical vertebrae is relatively delicate, and the surgical passage is relatively narrow. This ultra-precise design can smoothly pass through the working passage and enter the cervical intervertebral disc and other parts for operation. The 180MM length provides sufficient extension range for surgical operations, allowing doctors to perform the surgery at an appropriate operating distance and avoiding the difficulty of reaching the lesion site due to the short length of the instruments.
Triangular head design
The triangular head is a key feature of the nucleus pulposus forceps, and this shape has a unique advantage in cervical spine surgery. First of all, a triangular head can more accurately locate and grasp the nucleus pulposus tissue. In such a narrow space as the intervertebral disc space of the neck, the triangular head can adapt to the shape of the intervertebral disc and easily reach the protruding nucleus pulposus position. Secondly, a triangular head can reduce damage to the surrounding tissues. Compared with other head shapes, the triangular head can better avoid important structures such as nerves and blood vessels during insertion and operation, as its sharp corners can be inserted along the tissue gaps, reducing the risk of compression and damage to the surrounding tissues.
Application scenarios of cervical UBE surgery
Cervical intervertebral disc nucleus pulposus removal
This is the main application scenario of UBE surgery for cervical intervertebral disc protrusion. After the protruding nucleus pulposus is located through an endoscope, the nucleus pulposus forceps can enter the cervical intervertebral space through the working channel. The triangular head, with its shape advantage, can accurately contact and grasp the protruding nucleus pulposus. For instance, at common sites of cervical intervertebral disc protrusion such as C3-C4 and C4-C5, the nucleus pulposus tissue that compresses the nerves can be effectively removed, reducing the compression on the cervical nerve roots or spinal cord, thereby alleviating the symptoms of nerve compression such as pain, numbness and weakness in the upper limbs of patients.
Clear free nucleus pulposus fragments and tissues
In cases of cervical intervertebral disc degeneration, trauma, etc., the nucleus pulposus may rupture and become free within the spinal canal. This ultra-fine anti-adhesion nucleus pulposus forceps can be used to remove these free fragments. The triangular head design helps accurately locate and grasp fragments in the complex environment of the cervical spinal canal, keeping the canal clean and preventing further compression or damage to the nerves and spinal cord by fragments.
Assist in tissue exploration and separation
During the operation, the triangular head of the nucleus pulposus forceps can also be used to assist in tissue exploration and separation. Doctors can take advantage of the shape characteristics of the triangular head to determine the exact position of the nucleus pulposus by gently touching and moving the tissue, especially in cases of complex anatomical structures or unclear positions of the nucleus pulposus, such as judging whether the nucleus pulposus is hidden behind other tissues or determining the boundary of the nucleus pulposus. All can play a very good auxiliary role.
Operation precautions and skills
Precautions for Operation
Since cervical UBE surgery is performed under endoscopic visualization, it is essential to ensure a clear endoscopic field of view before the operation to accurately observe the relationship between the nucleus pulposus forceps and the surrounding tissues. During the insertion and operation, special attention should be paid to avoiding damage to important tissues such as nerves and blood vessels. The nerves and blood vessels in the cervical vertebrae area are extremely dense. A slight mistake may lead to serious consequences. In addition, the opening and closing force of the nucleus pulposus forceps needs to be controlled to prevent excessive force from causing tissue tearing or damage to the forceps.
Operation skills
Insertion technique: Based on the anatomical path observed by the endoscope and the structural characteristics of the cervical vertebrae at the surgical site, insert the nucleus pulposus forceps at an appropriate Angle and direction. Taking advantage of the characteristics of the triangular head, insert it slowly along the natural anatomical gap or the established working channel to avoid forced insertion that may damage the surrounding tissues. "Grasp"
Technique: When grasping the nucleus pulposus tissue, first gently bring the nucleus pulposus forceps close to the target nucleus pulposus, then slowly close the forceps and firmly grasp the nucleus pulposus using the shape of the triangular head. According to the size and texture of the nucleus pulposus, adjust the grasping force appropriately to ensure a stable grip on the nucleus pulposus, and then remove it slowly. Throughout the entire process, real-time observation through endoscopy should be combined, and the position and operation of the nucleus pulposus forceps should be constantly adjusted to achieve the best surgical outcome.