FIELD: medical engineering. SUBSTANCE: device has thermoplastic tube having longitudinal oval slit on lateral wall creating a connecting strip. The tube has flexible tie-rods on the ends and ring-shaped fastening members longitudinally moveable along the tube. Oval cut length is equal to 3d and connecting strip height is equal to 1/3 d, where d is the external tube diameter. EFFECT: high reliability of device fixation in patient nasal cavity. 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| DEVICE TO PREVENT CHOANAL LUMEN SCAR IMPERFORATION FOR NEWBORNS | 2016 |
|
RU2614936C1 |
| METHOD AND INSTRUMENT FOR REMOVING CHOANAL ATRESIA | 1998 |
|
RU2157664C2 |
| METHOD FOR PREVENTION OF POSTERIOR NARIS RESTENOSIS AFTER SURGICAL CORRECTION OF THEIR CONGENITAL ATRESIA | 2020 |
|
RU2738169C1 |
| METHOD OF FIXING THE FLAPS OF THE MUCOUS MEMBRANE IN THE CHOANA IN PATIENTS AFTER THE CHOANOPLASTY AND USING YAMIK SINUS CATHETER AS A MEANS OF PRESSURE OF THE FLAP TISSUES AT THE CHOANOPLASTY | 2018 |
|
RU2674876C1 |
| SURGICAL METHOD FOR TREATING AUDITORY TUBE DYSFUNCTION | 2001 |
|
RU2182818C1 |
| METHOD FOR ADHESIVE FIXATION OF SEPTAL MUCOSAL FLAPS IN CHOANA IN PATIENTS WITH CHOANOPLASTY | 2021 |
|
RU2789967C1 |
| METHOD FOR TREATING THE CASES OF SNORE | 1998 |
|
RU2160137C2 |
| SURGICAL METHOD FOR TREATING FRONTAL SINUS | 2001 |
|
RU2189792C1 |
| METHOD FOR DETERMINING THE SIZE AND SHAPE OF CHOANAE DURING CHOANOTOMY IN CHILDREN AND ADOLESCENTS | 2021 |
|
RU2782300C1 |
| SEPTAL SPLINT FOR TREATMENT OF NASAL CAVITY ATRESIA | 2018 |
|
RU2675065C1 |
