FIELD: medicine.
SUBSTANCE: invention refers to medicine, specifically to experimental neurology, neurosurgery, and can be used for studying degenerative spinal injuries. Method for simulating damages involves puncture of intervertebral disk of rats with Wistar line needle performed percutaneously into intervertebral disk. Needle puncture is made from lateral side of intervertebral disk lumbar, penetrating through a fibrous ring in centre of nucleus pulposus. Then needle lumen over its entire length of introducing a light guide diode laser, through which tissue is exposed to intervertebral disk. Laser radiation used has power 3 W, wave length 970 nm, with a continuous mode of exposure for 5 seconds once. After operation, rat is kept in natural environment.
EFFECT: method provides development within 28 days of damage to extracellular matrix of the intervertebral disk degeneration and that subsequently allows for testing of new treatments and prevention dorsopathies in humans.
1 cl, 5 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD AND SYSTEM FOR CREATION OF CONTROLLED HETEROGENEITIES OF STRUCTURE AND MECHANICAL STRESSES IN CARTILAGE TISSUES (VERSIONS), AND METHOD OF INTRODUCTION OF MEDICINAL AND OTHER USEFUL SUBSTANCES FOR CONTROLLED ACTIVATION OF REGENERATIVE PROCESSES (VERSIONS) | 2006 |
|
RU2422114C2 |
| METHOD FOR SURGICAL TREATMENT OF RADICULAR SYNDROME IN OSTEOCHONDROSIS OF LUMBAR PART OF VERTEBRAL COLUMN | 1994 |
|
RU2054956C1 |
| PREVENTION METHOD OF CICATRICAL ADHESIONS IN EPIDURAL CAVITY FOLLOWING LUMBAR DISCAL HERNIA EXCISION | 2007 |
|
RU2367366C1 |
| METHOD FOR SIMULATING DEGENERATIVE-DYSTROPHIC CHANGES IN THE INTERVERTEBRAL DISC | 2018 |
|
RU2686438C1 |
| METHOD FOR TREATING THE CASES OF VERTEBRAL COLUMN OSTEOCHONDROSIS | 2002 |
|
RU2212916C1 |
| METHOD AND PUNCTURE NEEDLE FOR CARRYING OUT PARACENTETIC NON-ENDOSCOPIC LASER-MEDIATED INTERVERTEBRAL DISK NUCLEOTOMY | 2004 |
|
RU2268676C1 |
| METHOD OF TREATING SPINAL OSTEOCHONDROSIS | 2008 |
|
RU2380126C1 |
| METHOD OF COMBINED LASER-MECHANICAL INTERVENTIONAL IMPACT IN CASE OF COMPLICATED FORMS OF OSTEOCHONDROSIS | 2008 |
|
RU2388426C1 |
| METHOD OF TREATING INACCESSIBLE HERNIA OF INTERVERTEBRAL DISK | 2014 |
|
RU2549014C1 |
| METHOD FOR MODELING DEGENERATIVE CHANGES OF INTERVERTEBRAL DISKS | 2006 |
|
RU2321897C1 |
