SU656619A1 - Device for cutting cornea transplant - Google Patents
Device for cutting cornea transplantInfo
- Publication number
- SU656619A1 SU656619A1 SU752159682A SU2159682A SU656619A1 SU 656619 A1 SU656619 A1 SU 656619A1 SU 752159682 A SU752159682 A SU 752159682A SU 2159682 A SU2159682 A SU 2159682A SU 656619 A1 SU656619 A1 SU 656619A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- cornea transplant
- cutting cornea
- cutting
- transplant
- cornea
- Prior art date
Links
Landscapes
- Prostheses (AREA)
Description
1one
Июбретение относитс к области медицинской техники и предназначено дл сквозной пересадки роговицы.The imposition is in the field of medical technology and is intended for end-to-end corneal transplantation.
Известно устройство дл выкраивани трансплантата роговицы, содержащее полый цилиндрический корпус с заточкой на рабочем конце и руко ткой на противоположном 1.A device for cutting out a corneal graft is known, comprising a hollow cylindrical body with a sharpening at the working end and a handle on the opposite 1.
Недостатком известного устройства вл ютс послеоперационные осложнени , св занные с образованием щели между трансплантатом и материнской роговицей.A disadvantage of the known device is postoperative complications associated with the formation of a gap between the graft and the maternal cornea.
Целью изобретени вл етс снижение операционных осложнений путем исключени расхождени между трансплантатом и материнской роговицей.The aim of the invention is to reduce operative complications by eliminating the discrepancy between the graft and the maternal cornea.
Цель достигаетс тем, что в предлагаемом устройстве заточка корпуса выполнена внутренней с углом 30-40°.The goal is achieved by the fact that in the proposed device the sharpening of the body is made internal with an angle of 30-40 °.
На чертеже изображено устройство дл выкраивани роговицы, общий вид.The drawing shows a device for cutting the cornea, a general view.
Устройство содержит руко тку 1, полый цилиндрический корпус 2 с заточкой 3 наThe device comprises a handle 1, a hollow cylindrical body 2 with a sharpening 3 on
оабочем конусе, выполненной внутренней с углом 30-40.The working cone is made inside with an angle of 30-40.
Экспериментальные исследовани на животных показали значительно лучшую адаптацию раневых поверхностей роговиц при использовании описанного устройства за счет исключени расхождени между роговицей и трансплантатом.Experimental studies on animals showed a significantly better adaptation of the wound surfaces of the corneas using the device described by eliminating the discrepancy between the cornea and the graft.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU752159682A SU656619A1 (en) | 1975-07-23 | 1975-07-23 | Device for cutting cornea transplant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU752159682A SU656619A1 (en) | 1975-07-23 | 1975-07-23 | Device for cutting cornea transplant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU656619A1 true SU656619A1 (en) | 1979-04-15 |
Family
ID=20627728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU752159682A SU656619A1 (en) | 1975-07-23 | 1975-07-23 | Device for cutting cornea transplant |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU656619A1 (en) |
-
1975
- 1975-07-23 SU SU752159682A patent/SU656619A1/en active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2473968A (en) | Corneal trephine | |
| JPS6486968A (en) | Apparatus for opevating cornea of eye | |
| CA2198905A1 (en) | Syringe for use in performing gel-injection adjustable keratoplasty | |
| EP0404018A3 (en) | Improved surgical needle configuration with spatula geometry | |
| US2013892A (en) | Abdominal retractor | |
| CA2198910A1 (en) | Channel starting instrument for use in performing gel injection adjustable keratoplasty | |
| Drake | Acoustic neuroma: repair of facial nerve with autogenous graft | |
| GB1296008A (en) | ||
| DE3872701T2 (en) | PROSTAGLANDIN DERIVATIVES FOR TREATING GLAUCOMA OR EYE PRESSURE. | |
| SU656619A1 (en) | Device for cutting cornea transplant | |
| ATE159852T1 (en) | CORNEAL RING FOR CURVAGE ADJUSTMENT | |
| SU149537A1 (en) | Surgical instrument for paracentesis | |
| SU938994A1 (en) | Vitreotome | |
| US3587587A (en) | Bobbin holder for suturing device | |
| GB243901A (en) | A new or improved manicure instrument | |
| SU629923A1 (en) | Device for separating biologic tissues | |
| SU605610A1 (en) | Tissue-dissecting device | |
| US3291142A (en) | Hair curling roller with selfcontained clamp | |
| SU1124959A2 (en) | Apparatus for taking skin transplant of head's hair part | |
| SU648187A1 (en) | Composition for preserving human cornea | |
| MX6695E (en) | IMPROVED PROCEDURE FOR THE PREPARATION OF A COMPOSITION REGULATING THE GROWTH OF LEGUMINOUS PLANTS | |
| SU1017326A1 (en) | Ocula spatula for reponation of iris of the eye | |
| RU93029535A (en) | DEVICE FOR DISTRIBUTION OF ROOT-SCLERAL COMPLEX | |
| JPS607684Y2 (en) | special tweezers | |
| SU103792A1 (en) | Perezar zhuzhata with atraumatic surgical needle |