SU1148613A1 - Apparatus for forming holes in anterior capsule of eye crystalline bursa - Google Patents
Apparatus for forming holes in anterior capsule of eye crystalline bursa Download PDFInfo
- Publication number
- SU1148613A1 SU1148613A1 SU813365251A SU3365251A SU1148613A1 SU 1148613 A1 SU1148613 A1 SU 1148613A1 SU 813365251 A SU813365251 A SU 813365251A SU 3365251 A SU3365251 A SU 3365251A SU 1148613 A1 SU1148613 A1 SU 1148613A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- eye
- plate
- distance
- forming holes
- anterior capsule
- Prior art date
Links
- 239000002775 capsule Substances 0.000 title claims abstract 3
- 241001260012 Bursa Species 0.000 title 1
- 239000011159 matrix material Substances 0.000 claims abstract description 5
- 239000002131 composite material Substances 0.000 abstract 1
- 210000002300 anterior capsule of the len Anatomy 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000002406 microsurgery Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F9/00—Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
- A61F9/007—Methods or devices for eye surgery
- A61F9/00736—Instruments for removal of intra-ocular material or intra-ocular injection, e.g. cataract instruments
- A61F9/00754—Instruments for removal of intra-ocular material or intra-ocular injection, e.g. cataract instruments for cutting or perforating the anterior lens capsule, e.g. capsulotomes
Landscapes
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Prostheses (AREA)
- Packages (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
УСТРОЙСТВО ДЛЯ ОБРАЗОВАНИЯ ОТВЕРСТИЯ В ПЕРЕДНЕЙ КАПСУЛЕ ХРУСТАЛИКОВОЙ СУМКИ ГЛАЗА, отличающеес тем, что, с целью повышени точности, оно выполнено составным и содержит закрепленные на державках матрицу и пуансон, выполненный в виде изогнутой пластины и имеющий риски на рассто нии от кра , соответствующем рассто нию от лимба до центра глаза, при этом пластина матрицы имеет круглое отверстие с режущей кромкой, а пластина пуансона на конце имеет полусферический выступ с нанесенной на его плоское основание и центрированной с ним меткой.Device for forming holes in the anterior capsule lens BAGS EYE, characterized in that, in order to increase accuracy, it is made composite and comprises a fixed on a tool holder matrix and a punch configured as a curved plate and having risks at a distance from the edge corresponding to the distance from the limbus to the center of the eye, while the plate of the matrix has a round hole with a cutting edge, and the plate of the punch has a hemispherical protrusion at the end with a flat surface centered on it Coy.
Description
3 2 3 2
Фиг.11
4four
ОО О5OO O5
Изобретение относитс к медицине и может быть использовано в микрохирургии глаза.This invention relates to medicine and can be used in eye microsurgery.
Целью изобретени вл етс повышение точности.The aim of the invention is to improve the accuracy.
На фиг. 1 и 2 изображена одна из частей устройства дл образовани отверстий в передней капсуле .хрусталиковой СУМКИ глаза; на фиг. 3 и 4 -- втора его часть.FIG. Figures 1 and 2 depict one of the parts of the device for forming holes in the anterior capsule of the lens lens; in fig. 3 and 4 - the second part of it.
Часть, изображенна на фиг. 1 и 2 содержит закрепленную на державке 1 матрицу 2, выполненную в виде изогнутой пластины , имеющей риску 3, а на кон,е - отверстие с остры.ми кромками 4, расположенными между собой на рассто нии, соответству .ющем рассто нию от ли.мба до центраThe portion depicted in FIG. 1 and 2 contains a matrix 2 fixed on the holder 1, made in the form of a curved plate, which has risk 3, and at the end, e, a hole with sharp edges 4 located between them at a distance corresponding to the distance from it. mba to the center
Втора часть устройства (фиг. 3 и 4) содержит закрепле.нный на аналогичной державке 5 пуансон 6, также выполненный в виде изогнутой пластины, имеющей риску 7, а на конце - полусферический выступ 8 с нанесенной на его плоское основание и центрированной меткой 9 с рассто нием между рнской и цеьтром сферического выступа, соотвстствуюгцим рассто нию от лимба до uciiTpa -лаза.The second part of the device (Fig. 3 and 4) contains a punch 6 fixed on a similar holder 5, also made in the form of a bent plate having a risk of 7, and at the end is a hemispherical protrusion 8 with a marked 9 centigrade on its flat base the distance between the pH and the center of the spherical protrusion corresponds to the distance from the limbus to the uciiTpa-laza.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU813365251A SU1148613A1 (en) | 1981-12-30 | 1981-12-30 | Apparatus for forming holes in anterior capsule of eye crystalline bursa |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU813365251A SU1148613A1 (en) | 1981-12-30 | 1981-12-30 | Apparatus for forming holes in anterior capsule of eye crystalline bursa |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU1148613A1 true SU1148613A1 (en) | 1985-04-07 |
Family
ID=20986487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU813365251A SU1148613A1 (en) | 1981-12-30 | 1981-12-30 | Apparatus for forming holes in anterior capsule of eye crystalline bursa |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU1148613A1 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2437252A (en) * | 2006-04-19 | 2007-10-24 | Daniel Calladine | Capsulorhexis custotomes and capsulorhexis forceps with visible scale at tips |
| US8157797B2 (en) | 2009-01-12 | 2012-04-17 | Alcon Research, Ltd. | Capsularhexis device with retractable bipolar electrodes |
| USD707818S1 (en) | 2013-03-05 | 2014-06-24 | Alcon Research Ltd. | Capsulorhexis handpiece |
| US8814854B2 (en) | 2009-06-03 | 2014-08-26 | Alcon Research, Ltd. | Capsulotomy repair device and method for capsulotomy repair |
| US9125720B2 (en) | 2008-10-13 | 2015-09-08 | Alcon Research, Ltd. | Capsularhexis device with flexible heating element |
| US9149388B2 (en) | 2010-09-29 | 2015-10-06 | Alcon Research, Ltd. | Attenuated RF power for automated capsulorhexis |
-
1981
- 1981-12-30 SU SU813365251A patent/SU1148613A1/en active
Non-Patent Citations (1)
| Title |
|---|
| Руководство по глазным болезн м. Т., 5, 1959, с. 17. * |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2437252A (en) * | 2006-04-19 | 2007-10-24 | Daniel Calladine | Capsulorhexis custotomes and capsulorhexis forceps with visible scale at tips |
| US9125720B2 (en) | 2008-10-13 | 2015-09-08 | Alcon Research, Ltd. | Capsularhexis device with flexible heating element |
| US8157797B2 (en) | 2009-01-12 | 2012-04-17 | Alcon Research, Ltd. | Capsularhexis device with retractable bipolar electrodes |
| US8814854B2 (en) | 2009-06-03 | 2014-08-26 | Alcon Research, Ltd. | Capsulotomy repair device and method for capsulotomy repair |
| US9149388B2 (en) | 2010-09-29 | 2015-10-06 | Alcon Research, Ltd. | Attenuated RF power for automated capsulorhexis |
| US9351872B2 (en) | 2010-09-29 | 2016-05-31 | Alcon Research, Ltd. | Attenuated RF power for automated capsulorhexis |
| USD707818S1 (en) | 2013-03-05 | 2014-06-24 | Alcon Research Ltd. | Capsulorhexis handpiece |
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