RU7852U1 - KERATOPROTHESIS - Google Patents
KERATOPROTHESIS Download PDFInfo
- Publication number
- RU7852U1 RU7852U1 RU97121211/20U RU97121211U RU7852U1 RU 7852 U1 RU7852 U1 RU 7852U1 RU 97121211/20 U RU97121211/20 U RU 97121211/20U RU 97121211 U RU97121211 U RU 97121211U RU 7852 U1 RU7852 U1 RU 7852U1
- Authority
- RU
- Russia
- Prior art keywords
- supporting elements
- keratoprosthesis
- keratoprothesis
- filament
- containing optical
- Prior art date
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- Prostheses (AREA)
Abstract
Кератопротез, содержащий оптические и опорные элементы, отличающийся тем, что опорные элементы выполнены в виде пространственно переплетенной сетки из карбиновой нити, обладающей свойством повышенной биосовместимости.A keratoprosthesis containing optical and supporting elements, characterized in that the supporting elements are made in the form of a spatially interwoven mesh of carbine filament with the property of increased biocompatibility.
Description
Полезная модель относится к области медицины, а более конкретно - к офтальмологии.The utility model relates to medicine, and more particularly to ophthalmology.
Известен кератопротез по авторскому свидетельству № 1160623.Known keratoprosthesis according to copyright certificate No. 1160623.
Однако данное устройство обладает существенным недостатком - наличием послеоперационных осложнений, приводящих к отторжению кератопротезов.However, this device has a significant drawback - the presence of postoperative complications leading to rejection of keratoprostheses.
Техническая задача, решаемая полезной моделью уменьшением послеоперационных осложнений.The technical problem solved by the utility model by reducing postoperative complications.
Указанная техническая задача решается тем, что в кератопротезе, содержащем оптический и опорные элементы, опорные элементы выполнены в виде пространственнопереплетенной сетки из карбиновой нити.The specified technical problem is solved by the fact that in a keratoprosthesis containing optical and supporting elements, the supporting elements are made in the form of a spatially interlaced mesh of carbin filament.
Кератопротез поясняется чертежем, приведенным на фигуре 1.Keratoprosthesis is illustrated by the drawing shown in figure 1.
Кератопротез, содержащий оптический 1 и опорные элементы 2, опорные элементы выполнены в виде пространственно-переплетенной сетки 3 из карбиновой нити.A keratoprosthesis containing optical 1 and supporting elements 2, supporting elements are made in the form of a spatially interlaced mesh 3 of carbin thread.
Работа с устройством производится следующим образом:Work with the device as follows:
1 этапом в слои роговицы имплантируется предлагаемая сетчатая опорная часть кератопротеза. После его приживленияIn step 1, the proposed mesh supporting part of the keratoprosthesis is implanted in the layers of the cornea. After his engraftment
производится П этапом вкручивание (имплантация) оптической части кератопротеза по известной методике.is performed by the stage of screwing (implantation) of the optical part of the keratoprosthesis according to a known method.
МКИб A61F 2/16 КЕРАТОПРОТЕЗMKIB A61F 2/16 KERATOPROTHESIS
Использование предложенной авторами полезной модели позволяет достигнуть положительного решения технической задачи, указанной в описании.Using the utility model proposed by the authors makes it possible to achieve a positive solution to the technical problem indicated in the description.
Начальник патентнолицензионного отделаHead of Patent Licensing Department
А.А.КараваевA.A. Karavaev
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU97121211/20U RU7852U1 (en) | 1997-12-18 | 1997-12-18 | KERATOPROTHESIS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU97121211/20U RU7852U1 (en) | 1997-12-18 | 1997-12-18 | KERATOPROTHESIS |
Publications (1)
Publication Number | Publication Date |
---|---|
RU7852U1 true RU7852U1 (en) | 1998-10-16 |
Family
ID=48269761
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU97121211/20U RU7852U1 (en) | 1997-12-18 | 1997-12-18 | KERATOPROTHESIS |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU7852U1 (en) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11480038B2 (en) | 2019-12-17 | 2022-10-25 | DynaEnergetics Europe GmbH | Modular perforating gun system |
US11499401B2 (en) | 2021-02-04 | 2022-11-15 | DynaEnergetics Europe GmbH | Perforating gun assembly with performance optimized shaped charge load |
US11591885B2 (en) | 2018-05-31 | 2023-02-28 | DynaEnergetics Europe GmbH | Selective untethered drone string for downhole oil and gas wellbore operations |
US11648513B2 (en) | 2013-07-18 | 2023-05-16 | DynaEnergetics Europe GmbH | Detonator positioning device |
US11661823B2 (en) | 2013-07-18 | 2023-05-30 | DynaEnergetics Europe GmbH | Perforating gun assembly and wellbore tool string with tandem seal adapter |
US11753909B2 (en) | 2018-04-06 | 2023-09-12 | DynaEnergetics Europe GmbH | Perforating gun system and method of use |
US11795791B2 (en) | 2021-02-04 | 2023-10-24 | DynaEnergetics Europe GmbH | Perforating gun assembly with performance optimized shaped charge load |
US11808093B2 (en) | 2018-07-17 | 2023-11-07 | DynaEnergetics Europe GmbH | Oriented perforating system |
US11946728B2 (en) | 2019-12-10 | 2024-04-02 | DynaEnergetics Europe GmbH | Initiator head with circuit board |
US12031417B2 (en) | 2018-05-31 | 2024-07-09 | DynaEnergetics Europe GmbH | Untethered drone string for downhole oil and gas wellbore operations |
-
1997
- 1997-12-18 RU RU97121211/20U patent/RU7852U1/en active
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11648513B2 (en) | 2013-07-18 | 2023-05-16 | DynaEnergetics Europe GmbH | Detonator positioning device |
US11661823B2 (en) | 2013-07-18 | 2023-05-30 | DynaEnergetics Europe GmbH | Perforating gun assembly and wellbore tool string with tandem seal adapter |
US11753909B2 (en) | 2018-04-06 | 2023-09-12 | DynaEnergetics Europe GmbH | Perforating gun system and method of use |
US11591885B2 (en) | 2018-05-31 | 2023-02-28 | DynaEnergetics Europe GmbH | Selective untethered drone string for downhole oil and gas wellbore operations |
US12031417B2 (en) | 2018-05-31 | 2024-07-09 | DynaEnergetics Europe GmbH | Untethered drone string for downhole oil and gas wellbore operations |
US11808093B2 (en) | 2018-07-17 | 2023-11-07 | DynaEnergetics Europe GmbH | Oriented perforating system |
US11946728B2 (en) | 2019-12-10 | 2024-04-02 | DynaEnergetics Europe GmbH | Initiator head with circuit board |
US11480038B2 (en) | 2019-12-17 | 2022-10-25 | DynaEnergetics Europe GmbH | Modular perforating gun system |
US11499401B2 (en) | 2021-02-04 | 2022-11-15 | DynaEnergetics Europe GmbH | Perforating gun assembly with performance optimized shaped charge load |
US11795791B2 (en) | 2021-02-04 | 2023-10-24 | DynaEnergetics Europe GmbH | Perforating gun assembly with performance optimized shaped charge load |
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