CN104688422A - Retina laser treatment device - Google Patents
Retina laser treatment device Download PDFInfo
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- CN104688422A CN104688422A CN201310661982.4A CN201310661982A CN104688422A CN 104688422 A CN104688422 A CN 104688422A CN 201310661982 A CN201310661982 A CN 201310661982A CN 104688422 A CN104688422 A CN 104688422A
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- module
- laser
- control module
- described control
- treatment device
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Abstract
The invention discloses a retina laser treatment device. The retina laser treatment device comprises a control module (1), a laser generating module (2), a laser amplification module (3), a wave length transformation module (4), a laser cross adjustment module (5), a laser longitudinal adjustment module (6), an illumination optical module(7), an intraocular pressure detection module(8) and a retina thickness detection module(9). Compared with the prior art, the retina laser treatment device has the advantages of being simple in structure, high in reliability, convenient to control and maintain and the like.
Description
Technical field
The invention belongs to automatic control technology field, in particular, belong to a kind of laser retinal therapy equipment.
Background technology
" myopia laser surgery " is namely " excimer laser surgery " that it has often been said, and Ai Er excimer laser carries out refrangibility cutting by hypothallus under corneal lobe, thus reduces the corneal curvature of lesser ring of Merkel, reaches the object of myopia correction.Produce light explosion in focusing laser pulses to cornea tissue, the light explosion of each pulse produces a micro-ion, the cornea tissue of about 1 micron of each micro-ion evaporation, and evaporation cornea tissue produces blister and the CO of expansion
2bubble, blister and bubble are absorbed by cornea tissue, and cornea tissue is therefore separated.The optical transmission system controlled produces thousands of laser pulse, thousands of laser pulse is according to the intensive grating mode waiting the equally spaced hedge wall-of width, at same deep focus, produce light explosion, the bubble of one deck minute diameter is formed in cornea tissue, cornea tissue is separated, forms corresponding parting surface, namely the cutting face of femtosecond laser.Making cornea flap in operation is exactly that this cutting mode used forms parting surface and the vertical of level.What laser pulse can also carry out any angle and any scope in cornea tissue piles up focusing, angulation is different, the separate tissue that scope is different, so femtosecond laser corneal can carry out lamellar cutting in corneal graft and operation, make and exquisite plant sheet and cornea flap, also can corneal carry out point-like and chisel and carve making tunnel in intrastromal corneal ring implant surgery.
Summary of the invention
The present invention, in order to effectively solve above technical problem, gives a kind of laser retinal therapy equipment.
A kind of laser retinal therapy equipment of the present invention, is characterized in that: comprise control module, laser generation module, laser amplifying module, wavelength convert module, the horizontal adjusting module of laser instrument, laser instrument longitudinal adjusting module, illumination optical module, detection of eyeball tension module, retinal thickness detection module; Wherein:
Described control module is connected with described laser generation module, described control module is connected with described laser amplifying module, described control module is connected with described wavelength convert module, described control module is connected with the horizontal adjusting module of described laser instrument, described control module is connected with the longitudinal adjusting module of described laser instrument, described control module is connected with described illumination optical module, and described control module is connected with described detection of eyeball tension module, and described control module is connected with described retinal thickness detection module.
The present invention is compared with prior art: have structure simple, control the advantages such as convenient, reliability is high, easy to maintenance.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of laser retinal therapy equipment of the present invention.
Detailed description of the invention
Fig. 1 is the structural representation of laser retinal therapy equipment of the present invention, a kind of laser retinal therapy equipment of the present invention, is characterized in that: comprise control module 1, laser generation module 2, laser amplifying module 3, wavelength convert module 4, the horizontal adjusting module 5 of laser instrument, laser instrument longitudinal adjusting module 6, illumination optical module 7, detection of eyeball tension module 8, retinal thickness detection module 9; Wherein:
Described control module 1 is connected with described laser generation module 2, described control module 1 is connected with described laser amplifying module 3, described control module 1 is connected with described wavelength convert module 4, described control module 1 is connected with the horizontal adjusting module 5 of described laser instrument, described control module 1 is connected with the longitudinal adjusting module 6 of described laser instrument, described control module 1 is connected with described illumination optical module 7, described control module 1 is connected with described detection of eyeball tension module 8, and described control module 1 is connected with described retinal thickness detection module 9.
Claims (1)
1. a laser retinal therapy equipment, is characterized in that: comprise control module (1), laser generation module (2), laser amplifying module (3), wavelength convert module (4), the horizontal adjusting module (5) of laser instrument, the longitudinal adjusting module (6) of laser instrument, illumination optical module (7), detection of eyeball tension module (8), retinal thickness detection module (9); Wherein:
Described control module (1) is connected with described laser generation module (2), described control module (1) is connected with described laser amplifying module (3), described control module (1) is connected with described wavelength convert module (4), described control module (1) is connected with the horizontal adjusting module (5) of described laser instrument, described control module (1) is connected with the longitudinal adjusting module (6) of described laser instrument, described control module (1) is connected with described illumination optical module (7), described control module (1) is connected with described detection of eyeball tension module (8), described control module (1) is connected with described retinal thickness detection module (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310661982.4A CN104688422A (en) | 2013-12-06 | 2013-12-06 | Retina laser treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310661982.4A CN104688422A (en) | 2013-12-06 | 2013-12-06 | Retina laser treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104688422A true CN104688422A (en) | 2015-06-10 |
Family
ID=53336266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310661982.4A Pending CN104688422A (en) | 2013-12-06 | 2013-12-06 | Retina laser treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104688422A (en) |
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2013
- 2013-12-06 CN CN201310661982.4A patent/CN104688422A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150610 |