Patent ID: 11883296
Assignee: ENDOSPINE, S.L.
Field: Medical technology (Instruments)
Classification: CPC A | IPC A

Claim 0:
1. A process of bone creation between adjacent vertebrae using an intervertebral stabilizing screw which comprises:
a main body with an axial through hole and a distal thread located at a distal end of the main body,
a hollow proximal secondary body that can slide along the length of the main body, and
a travel stop for the proximal secondary body, located on an outer surface of the main body,
wherein the proximal secondary body further comprises an external thread, and said main body comprises at least one fill hole, located between the distal thread and said stop,

the process comprising:
installing a guide passing through inside of a disk located between the adjacent vertebrae,
ablating material inside of the disk,
cleaning inside of the disk,
scraping vertebral platforms of the adjacent vertebrae,
inserting the main body until the distal thread is secured to an upper vertebrae of the adjacent vertebrae such that the at least one fill hole is in inside of the disk,
inserting the proximal body until reaching to the limit stop such that the proximal body is threaded inside of a pedicle and secured to a lower vertebrae of the adjacent vertebrae,
removing the guide, and
injecting a bone remodeling composition into inside of the disk through the axial hole and the at least one fill hole.