CN109730829A - A kind of ophthalmology laser device - Google Patents
A kind of ophthalmology laser device Download PDFInfo
- Publication number
- CN109730829A CN109730829A CN201910166044.4A CN201910166044A CN109730829A CN 109730829 A CN109730829 A CN 109730829A CN 201910166044 A CN201910166044 A CN 201910166044A CN 109730829 A CN109730829 A CN 109730829A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- plate
- las
- guidance cylinder
- supporting plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Laser Surgery Devices (AREA)
Abstract
The invention discloses a kind of ophthalmology laser devices, including las er-guidance cylinder, the las er-guidance cylinder is equipped with gas vent, the right end of the las er-guidance cylinder is fixedly connected with fitting pipe, the left side of the las er-guidance cylinder is equipped with laser oscillator, and the rear side of the las er-guidance cylinder is equipped with cleaning mechanism, and the cleaning mechanism includes supporting plate, the supporting plate is set to the rear side of las er-guidance cylinder, and the two sides at close top have been respectively fixedly connected with transverse slat one and transverse slat two on the supporting plate.The present invention, it by being used cooperatively between above structure, solves in actual use, when laser scanning cornea, it is absorbed by retinal pigment epithelium, it can trigger part and generate fuel factor, steeply rise local temperature, tissue gasification, some vapours can be generated, this vapour not only can contaminated operation room environment, more important is the energy that it can absorb laser, cause to perform the operation unpredicted error the problem of.
Description
Technical field
The present invention relates to technical field of medical equipment, specially a kind of ophthalmology laser device.
Background technique
Laser is also known as " laser " (Laser), for a kind of new type light source of early 1960s discovery.With modern science
Development, laser is widely used in the departments such as military affairs, industry, agricultural, medicine；Laser therapy eye disease has one's own knack: laser has
Many physical effects, such as photo-thermal effect, Electromagnetic Environmental Effect etc..Pigmented film and retina have pigment abundant, are easy to absorb light
Can, it be converted into thermal energy, reaches therapeutic purposes.When laser has small spectroscopic pure, the angle of departure, good directionality, energy density height, transmitting
Between it is short the features such as, and do not damage perilesional tissue, be suitable for fine structure, the lesser Eye disease of range.Ophthalmology is common
Laser has ruby laser, argon ion laser, He-Ne laser, carbon dioxide laser.Furthermore still there are cold laser, dye
Expect laser, nd glass laser etc.；Ocular laser treatment is mainly used at present: closing retinal hole treats detachment of retina；It is solidifying
Gu new vessels close macular leakage point, retinopathy is treated；Iris excision, treats secondary glaucoma；Excimer laser treatment
It is ametropia；But in actual use, it when laser scanning cornea, is absorbed by retinal pigment epithelium
Triggering part generates fuel factor, steeply rises local temperature, and tissue gasification can generate some vapours, this vapour is not
But the environment of energy contaminated operation room, more important is the energy that it can absorb laser, cause unpredicted error of performing the operation.
Summary of the invention
The purpose of the present invention is to provide a kind of ophthalmology laser devices, improve to conventional apparatus, solve background skill
The problems in art.
To achieve the above object, the invention provides the following technical scheme: a kind of ophthalmology laser device, including las er-guidance
Cylinder, the las er-guidance cylinder are equipped with gas vent, and the right end of the las er-guidance cylinder is fixedly connected with fitting pipe, and the laser is led
The left side for drawing cylinder is equipped with laser oscillator, and the rear side of the las er-guidance cylinder is equipped with cleaning mechanism.
The cleaning mechanism includes supporting plate, and the supporting plate is set to the rear side of las er-guidance cylinder, close top on the supporting plate
The two sides in portion have been respectively fixedly connected with transverse slat one and transverse slat two, lean on the upper surface of rear side to be fixedly connected with support on the supporting plate
Plate, the front side rotation-limited of the support plate have gear, and the upper surface of the gear is engaged with rack gear one, the following table of the gear
Face is engaged with rack gear two, and the phase back side on two vertical direction of the rack gear one and rack gear has been respectively fixedly connected with driver plate and drawing
The lower surface of plate, the pulling plate is flexibly connected with the upper surface of supporting plate and transverse slat one, and it is fixed to be fixedly connected at the top of the supporting plate
The right end of position plate one, the driver plate is flexibly connected with positioning plate one together through positioning plate, by right end on the driver plate
Surface is fixed with lantern ring, and the surface of the driver plate is cased with tension spring, the both ends of the tension spring respectively with positioning plate one and lantern ring
Opposite side be fixedly connected, turntable is rotatably connected on the driver plate on front side of the right end, on the curved profile of the turntable
It is fixedly connected there are two driving lever symmetrical above and below, is fixedly connected with negative pressure pump, the upper table of the transverse slat two on front side of the turntable
Face offers through-hole and is fixedly connected with siphunculus by through-hole, and semi circular shells, the semicircle are fixedly connected at the top of the siphunculus
The bottom of shell offers through-hole and penetrates through with the top of siphunculus, and the surface on the siphunculus close to bottom is fixedly connected with connection
The bottom of pipe, the connecting tube is fixedly connected through las er-guidance cylinder and with las er-guidance cylinder.
Preferably, the upper surface on the transverse slat two on the right side is fixedly connected with positioning plate two, and the positioning plate two is passed
Movable plate runs through and is flexibly connected with driver plate.
Preferably, the inner wall rotation-limited of the gear has locating shaft, the rear end of the locating shaft and the front side of support plate
It is fixedly connected.
Preferably, the surface on the driver plate by right end is fixedly connected with restraining position ring block, the right side of the stop collar and fixed
The left side of position plate two is flexibly connected.
Preferably, pulling block is fixedly connected on the left of the pulling plate, the surface of the pulling block offers anti-skid chequer.
Preferably, the center point on rear side of the turntable is fixedly connected with shaft, before the rear end of the shaft and driver plate
Side rotation connection, the surface of the shaft are cased with the fixed company of opposite face of torsional spring, the both ends of the torsional spring and driver plate and turntable
It connects.
Preferably, the connecting tube is elastic hose, and the inner wall of connecting tube is fixedly connected with strut.
Compared with prior art, beneficial effects of the present invention are as follows:
One, the present invention is enable the vapour generated in operation timely to be absorbed and drained, reduced by the setting of cleaning mechanism
Pollution in surgical procedure improves the precise degrees of operation, reduces error.
Two, the present invention passes through pulls pulling plate manually to the left, immediately pulling plate moving to left with carry-over bar two, through rack gear two, rack gear
One engages cooperation with gear, and then realizes moving to right for rack gear one, and driver plate moves to right therewith, by above-mentioned cooperation, so that water
Translation is dynamic more stable；While driver plate moves right, the elastic force of tension spring can be overcome to act on, be in dialling for bottom when being moved to
The right side of bar and the left contact of semi circular shells and after generating extruding, can make turntable carry out clockwise turn on the front side of driver plate
Dynamic, after rotating 90 degree, the suction nozzle on negative pressure pump can be narrowly focused towards at the perforation of semi circular shells and siphunculus, so far, negative pressure pump, half
Circle shell and siphunculus three perforation, since negative pressure pump is constantly in opening state in the course of surgery, so when by connecting tube with
The connection of las er-guidance cylinder realizes the extraction of gas in las er-guidance cylinder, due to cleaning mechanism it is whole with las er-guidance cylinder simultaneously
There is no directly contacting, therefore the vibration that generates when in use of negative pressure pump will not influence the use of las er-guidance cylinder.
Three, the present invention solves in actual use, laser scanning angle by being used cooperatively between above structure
It when film, is absorbed by retinal pigment epithelium, that is, can trigger part and generate fuel factor, steeply rise local temperature, group
Knit gasification, can generate some vapours, this vapour not only can contaminated operation room environment, more important is it can absorb it is sharp
The energy of light, cause to perform the operation unpredicted error the problem of.
Detailed description of the invention
Fig. 1 is the front view of structure of the invention；
Fig. 2 is the front view of transverse slat one of the present invention；
Fig. 3 is the top view of torsional spring of the present invention.
In figure: 1- las er-guidance cylinder, 2- are bonded pipe, 3- laser oscillator, 4- cleaning mechanism, 5- supporting plate, 6- transverse slat one, 7-
Transverse slat two, 8- support plate, 9- gear, 10- rack gear one, 11- rack gear two, 12- driver plate, 13- pulling plate, 14- positioning plate one, 15-
Lantern ring, 16- tension spring, 17- turntable, 18- driving lever, 19- negative pressure pump, 20- siphunculus, 21- semi circular shells, 22- connecting tube, 23- positioning plate
Two, 24- locating shaft, 25- stop collar, 26- pulling block, 27- shaft, 28- torsional spring, 29- strut.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
It please refers to Fig.1 to Fig.3, the present invention provides a kind of technical solution: a kind of ophthalmology laser device, including las er-guidance cylinder
1, las er-guidance cylinder 1 is equipped with gas vent, and laser passes through las er-guidance cylinder 1 and penetrates the region to be treated on eyeball, las er-guidance cylinder 1
Right end be fixedly connected with fitting pipe 2, by fitting pipe 2 with the skin at patient's eyeball position is closer is bonded, las er-guidance
The left side of cylinder 1 is equipped with laser oscillator 3, and laser oscillator 1 issues laser, and the rear side of las er-guidance cylinder 1 is equipped with cleaning mechanism 4,
By the setting of cleaning mechanism 4, so that the vapour generated in operation is timely absorbed and drain, reduce in surgical procedure
Pollution, improve the precise degrees of operation, reduce error.
Cleaning mechanism 4 includes supporting plate 5, and supporting plate 5 is set to the rear side of las er-guidance cylinder 1, the two sides at close top on supporting plate 5
Transverse slat 1 and transverse slat 27 have been respectively fixedly connected with it, the upper surface on transverse slat 27 on the right side is fixedly connected with positioning plate 2 23, fixed
Position plate 2 23, which is transmitted plate 12, to be run through and is flexibly connected with driver plate 12, is cooperated positioning plate 1 by positioning plate 2 23, is guaranteed
The Stable sliding of driver plate 12, the upper surface on supporting plate 5 by rear side are fixedly connected with support plate 8, and the front side limit of support plate 8 turns
Dynamic to have gear 9, the inner wall rotation-limited of gear 9 has locating shaft 24, the fixed company in the rear end of locating shaft 24 and the front side of support plate 8
It connects, by the setting of locating shaft 24, guarantees the rotation-limited stable in support plate 8 of gear 9, the upper surface of gear 9 is engaged with
Rack gear 1, the lower surface of gear 9 are engaged with rack gear 2 11, the phase back side difference on 2 11 vertical direction of rack gear 1 and rack gear
It is fixedly connected with driver plate 12 and pulling plate 13, pulls pulling plate 13 to the left manually, immediately the moving to left with carry-over bar 2 11 of pulling plate 13, warp
Rack gear 2 11, rack gear 1 engage cooperation with gear 9, and then realize moving to right for rack gear 1, and driver plate 12 moves to right therewith,
By above-mentioned cooperation, so that moving horizontally more stable；Surface on driver plate 12 by right end is fixedly connected with restraining position ring block 25, limits
The right side of position ring 25 is flexibly connected with the left side of positioning plate 2 23, by the setting of stop collar 25, to driver plate 12 move to right into
Row limitation avoids its displacement excessive, and the left side of pulling plate 13 is fixedly connected with pulling block 26, and the surface of pulling block 26 offers anti-skid chequer,
It is by the setting of pulling block 26, convenient that pulling plate 13 is pulled, and anti-skid chequer opens up thereon, so that pulling is more laborsaving, draws
The lower surface of plate 13 is flexibly connected with the upper surface of supporting plate 5 and transverse slat 1, and the top of supporting plate 5 is fixedly connected with positioning plate 1,
The right end of driver plate 12 is flexibly connected through positioning plate 1 and with positioning plate 1, and the surface on driver plate 12 by right end is fixed
It is cased with lantern ring 15, the surface of driver plate 12 is cased with tension spring 16, the both ends of tension spring 16 phase with positioning plate 1 and lantern ring 15 respectively
Opposite side is fixedly connected, and is rotatably connected to turntable 17 on driver plate 12 on front side of right end, and the center point of 17 rear side of turntable is fixed to be connected
It is connected to shaft 27, the rear end of shaft 27 and the front side of driver plate 12 are rotatablely connected, and the surface of shaft 27 is cased with torsional spring 28, torsional spring 28
Both ends be fixedly connected with the opposite face of driver plate 12 and turntable 17, by the setting of torsional spring 28, on the one hand can make turntable 17
State as shown in Figure 2 is kept when static, on the other hand can play cushioning effect, engages the sealing of negative pressure pump 19 more
Precisely, and by the elastic force of torsional spring 28, accelerate the reset rotation of turntable 17, more convenient to use, the curved profile of turntable 17
On be fixedly connected there are two driving lever 18 symmetrical above and below, the front side of turntable 17 is fixedly connected with negative pressure pump 19, and driver plate 12 is to the right
While mobile, the elastic force of tension spring 16 can be overcome to act on, when the right side and semi circular shells 21 for being moved to the driving lever 18 for being in bottom
Left contact and after generating extruding, can make turntable 17 carry out clockwise rotation on the front side of driver plate 12, when rotation 90
After degree, the suction nozzle on negative pressure pump 19 can be narrowly focused towards at the perforation of semi circular shells 21 and siphunculus 20, so far, negative pressure pump 19, semi circular shells
21 and 20 three of siphunculus perforation, since negative pressure pump 19 is constantly in opening state in the course of surgery, so when pass through connecting tube
22 with the connection of las er-guidance cylinder 1, realize the extraction of gas in las er-guidance cylinder 1, the upper surface of transverse slat 27 offers through-hole
And siphunculus 20 is fixedly connected with by through-hole, the top of siphunculus 20 is fixedly connected with semi circular shells 21, and the bottom of semi circular shells 21 opens up
There is through-hole and penetrated through with the top of siphunculus 20, the surface on siphunculus 20 close to bottom is fixedly connected with connecting tube 22, connecting tube 22
It is fixedly connected with strut 29 for the inner wall of elastic hose, and connecting tube 22, by the setting of elastic hose, further increases damping
Effect, the precise degrees for the vibration influence operation for avoiding negative pressure pump 19 from generating when running, and the setting of its inner supporting rod 29, make to connect
Pipe 22 can be always ensured that normal tubulose state, will not be collapsed due to negative pressure by compression, and laser is run through in the bottom of connecting tube 22
Guiding tube 1 is simultaneously fixedly connected with las er-guidance cylinder 1.
Working principle: the ophthalmology laser device when in use, pulls pulling plate 13, pulling plate 13 is with carry-over bar immediately to the left manually
2 11 move to left, engages cooperation with gear 9 through rack gear 2 11, rack gear 1, and then realize moving to right for rack gear 1, transmission
Plate 12 moves to right therewith, by above-mentioned cooperation, so that moving horizontally more stable；While driver plate 12 moves right, it can overcome
The elastic force of tension spring 16 acts on, when the right side and semi circular shells 21 that are moved to the driving lever 18 for being in bottom left contact and generate extruding
Afterwards, turntable 17 can be made to carry out clockwise rotation on the front side of driver plate 12, suction after rotating 90 degree, on negative pressure pump 19
Mouth can be narrowly focused towards at the perforation of semi circular shells 21 and siphunculus 20, so far, negative pressure pump 19, semi circular shells 21 and 20 three of siphunculus perforation,
Since negative pressure pump 19 is constantly in opening state in the course of surgery, so when connecing by connecting tube 22 and las er-guidance cylinder 1
It is logical, the extraction of gas in las er-guidance cylinder 1 is realized, with las er-guidance cylinder 1 and is not present and directly connects since cleaning mechanism 4 is whole
Touching, therefore the vibration that generates when in use of negative pressure pump 19 will not influence the use of las er-guidance cylinder 1；Pass through matching between above structure
It closes and uses, solve in actual use, when laser scanning cornea, absorbed by retinal pigment epithelium
Triggering part generates fuel factor, steeply rises local temperature, and tissue gasification can generate some vapours, this vapour is not
But can contaminated operation room environment, more important is the energy that it can absorb laser, the unpredicted error that causes to perform the operation is asked
Topic.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of ophthalmology laser device, including las er-guidance cylinder (1), the las er-guidance cylinder (1) is equipped with gas vent, described to swash
The right end of light guiding tube (1) is fixedly connected with fitting pipe (2), and the left side of the las er-guidance cylinder (1) is equipped with laser oscillator
(3), it is characterised in that: the rear side of the las er-guidance cylinder (1) is equipped with cleaning mechanism (4)；
The cleaning mechanism (4) includes supporting plate (5), and the supporting plate (5) is set to the rear side of las er-guidance cylinder (1), the supporting plate
(5) two sides on close to top have been respectively fixedly connected with transverse slat one (6) and transverse slat two (7), lean on the upper of rear side on the supporting plate (5)
Surface is fixedly connected with support plate (8), and the front side rotation-limited of the support plate (8) has gear (9), the gear (9) it is upper
Surface is engaged with rack gear one (10), and the lower surface of the gear (9) is engaged with rack gear two (11), the rack gear one (10) and rack gear
Phase back side on two (11) vertical directions has been respectively fixedly connected with driver plate (12) and pulling plate (13), the following table of the pulling plate (13)
Face is flexibly connected with the upper surface of supporting plate (5) and transverse slat one (6), is fixedly connected with positioning plate one at the top of the supporting plate (5)
(14), the right end of the driver plate (12) is flexibly connected through positioning plate one (14) and with positioning plate one (14), the driver plate
(12) surface on by right end is fixed with lantern ring (15), and the surface of the driver plate (12) is cased with tension spring (16), the tension spring
(16) both ends are fixedly connected with the opposite side of positioning plate one (14) and lantern ring (15) respectively, and right end is leaned on the driver plate (12)
Front side be rotatably connected to turntable (17), be fixedly connected on the curved profile of the turntable (17) there are two driving lever symmetrical above and below
(18), it is fixedly connected with negative pressure pump (19) on front side of the turntable (17), the upper surface of the transverse slat two (7) offers through-hole simultaneously
It is fixedly connected with siphunculus (20) by through-hole, is fixedly connected with semi circular shells (21), the semi circular shells at the top of the siphunculus (20)
(21) bottom offers through-hole and penetrates through with the top of siphunculus (20), and the surface on the siphunculus (20) close to bottom is fixed to be connected
It is connected to connecting tube (22), company is fixed through las er-guidance cylinder (1) and with las er-guidance cylinder (1) in the bottom of the connecting tube (22)
It connects.
2. a kind of ophthalmology laser device according to claim 1, it is characterised in that: on the transverse slat two (7) on the right side
Upper surface is fixedly connected with positioning plate two (23), and the positioning plate two (23) is transmitted plate (12) and runs through and live with driver plate (12)
Dynamic connection.
3. a kind of ophthalmology laser device according to claim 1, it is characterised in that: the inner wall limit of the gear (9) turns
It is dynamic to have locating shaft (24), it is fixedly connected on front side of the rear end and support plate (8) of the locating shaft (24).
4. a kind of ophthalmology laser device according to claim 1, it is characterised in that: by right end on the driver plate (12)
Surface is fixedly connected restraining position ring block (25), and the right side of the stop collar (25) is flexibly connected with the left side of positioning plate two (23).
5. a kind of ophthalmology laser device according to claim 1, it is characterised in that: the left side of the pulling plate (13) is fixed to be connected
It is connected to pulling block (26), the surface of the pulling block (26) offers anti-skid chequer.
6. a kind of ophthalmology laser device according to claim 1, it is characterised in that: the center point on rear side of the turntable (17)
It is fixedly connected with shaft (27), the rear end of the shaft (27) and the front side of driver plate (12) are rotatablely connected, the shaft (27)
Surface be cased with torsional spring (28), the both ends of the torsional spring (28) are fixedly connected with the opposite face of driver plate (12) and turntable (17).
7. a kind of ophthalmology laser device according to claim 1, it is characterised in that: the connecting tube (22) is that elasticity is soft
Pipe, and the inner wall of connecting tube (22) is fixedly connected with strut (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910166044.4A CN109730829A (en) | 2019-03-06 | 2019-03-06 | A kind of ophthalmology laser device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910166044.4A CN109730829A (en) | 2019-03-06 | 2019-03-06 | A kind of ophthalmology laser device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109730829A true CN109730829A (en) | 2019-05-10 |
Family
ID=66369410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910166044.4A Pending CN109730829A (en) | 2019-03-06 | 2019-03-06 | A kind of ophthalmology laser device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109730829A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110772101A (en) * | 2019-11-14 | 2020-02-11 | 黄上俭 | Novel cup capable of taking medicine conveniently and rapidly |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0111060A1 (en) * | 1982-12-09 | 1984-06-20 | International Business Machines Corporation | Ablative photodecomposition of organic biological material |
| CN85205527U (en) * | 1985-12-17 | 1986-10-22 | 房文 | Smoke-exhausting laser scalpel |
| CN1059843A (en) * | 1990-09-18 | 1992-04-01 | 中国科学院上海光学精密机械研究所 | Self-smoke-eliminating laser therapeutic machine |
| CN2142332Y (en) * | 1992-04-23 | 1993-09-22 | 吕玲玉 | Smoke remover for surgical laser implement |
| WO2010022984A1 (en) * | 2008-08-29 | 2010-03-04 | Starmedtec Gmbh | Multifunctional laser device |
| CN102143725A (en) * | 2008-08-25 | 2011-08-03 | 威孚莱有限公司 | Coupling of an eye to a laser device |
| CN204971836U (en) * | 2015-09-27 | 2016-01-20 | 陈媛 | Ophthalmic surgery laser appearance |
| CN205181471U (en) * | 2015-11-11 | 2016-04-27 | 温杰 | Waste flue gas induced air device in laser therapy |
| CN106388934A (en) * | 2016-10-28 | 2017-02-15 | 重庆京渝激光生物研究所有限公司 | Smoke elimination structure of focal-plane indicator of laser therapy apparatus |
| CN106725845A (en) * | 2017-03-09 | 2017-05-31 | 海南瑞韩医学美容医院管理有限公司海口龙华京华城红妆医学美容门诊部 | A kind of CO2Laser therapy hand tool |
| CN107260303A (en) * | 2017-07-27 | 2017-10-20 | 北京赫尔兹医疗科技有限责任公司 | Laser smoke sucking tool bit |
| CN107374884A (en) * | 2017-08-25 | 2017-11-24 | 应良 | A kind of Multifunctional ophthalmological treatment couch |
| CN206936609U (en) * | 2017-05-22 | 2018-01-30 | 江西应用技术职业学院 | A kind of laser welding dust arrester |
| CN105769438B (en) * | 2016-02-29 | 2018-03-16 | 温州迅达电子科技有限公司 | A kind of welding helmet with purification filtering function |
| CN108478279A (en) * | 2018-03-12 | 2018-09-04 | 上海旸宸医疗科技有限公司 | A kind of output laser locating apparatus with air intake passage |
| CN208301785U (en) * | 2017-08-30 | 2019-01-01 | 福州东南眼科医院(金山新院)有限公司 | A kind of Ophthalmologic device for laser therapy |
-
2019
- 2019-03-06 CN CN201910166044.4A patent/CN109730829A/en active Pending
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0111060A1 (en) * | 1982-12-09 | 1984-06-20 | International Business Machines Corporation | Ablative photodecomposition of organic biological material |
| CN85205527U (en) * | 1985-12-17 | 1986-10-22 | 房文 | Smoke-exhausting laser scalpel |
| CN1059843A (en) * | 1990-09-18 | 1992-04-01 | 中国科学院上海光学精密机械研究所 | Self-smoke-eliminating laser therapeutic machine |
| CN2142332Y (en) * | 1992-04-23 | 1993-09-22 | 吕玲玉 | Smoke remover for surgical laser implement |
| CN102143725A (en) * | 2008-08-25 | 2011-08-03 | 威孚莱有限公司 | Coupling of an eye to a laser device |
| WO2010022984A1 (en) * | 2008-08-29 | 2010-03-04 | Starmedtec Gmbh | Multifunctional laser device |
| CN204971836U (en) * | 2015-09-27 | 2016-01-20 | 陈媛 | Ophthalmic surgery laser appearance |
| CN205181471U (en) * | 2015-11-11 | 2016-04-27 | 温杰 | Waste flue gas induced air device in laser therapy |
| CN105769438B (en) * | 2016-02-29 | 2018-03-16 | 温州迅达电子科技有限公司 | A kind of welding helmet with purification filtering function |
| CN106388934A (en) * | 2016-10-28 | 2017-02-15 | 重庆京渝激光生物研究所有限公司 | Smoke elimination structure of focal-plane indicator of laser therapy apparatus |
| CN106725845A (en) * | 2017-03-09 | 2017-05-31 | 海南瑞韩医学美容医院管理有限公司海口龙华京华城红妆医学美容门诊部 | A kind of CO2Laser therapy hand tool |
| CN206936609U (en) * | 2017-05-22 | 2018-01-30 | 江西应用技术职业学院 | A kind of laser welding dust arrester |
| CN107260303A (en) * | 2017-07-27 | 2017-10-20 | 北京赫尔兹医疗科技有限责任公司 | Laser smoke sucking tool bit |
| CN107374884A (en) * | 2017-08-25 | 2017-11-24 | 应良 | A kind of Multifunctional ophthalmological treatment couch |
| CN208301785U (en) * | 2017-08-30 | 2019-01-01 | 福州东南眼科医院(金山新院)有限公司 | A kind of Ophthalmologic device for laser therapy |
| CN108478279A (en) * | 2018-03-12 | 2018-09-04 | 上海旸宸医疗科技有限公司 | A kind of output laser locating apparatus with air intake passage |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110772101A (en) * | 2019-11-14 | 2020-02-11 | 黄上俭 | Novel cup capable of taking medicine conveniently and rapidly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3982541A (en) | Eye surgical instrument | |
| KR102481042B1 (en) | Patient interface device for laser methods and systems | |
| US3776238A (en) | Ophthalmic instrument | |
| Weekers et al. | Effects of photocoagulation of ciliary body upon ocular tension. | |
| Peyman et al. | Experimental vitrectomy: instrumentation and surgical technique | |
| JP2014523301A (en) | Apparatus and method for eye surgery | |
| CN207024040U (en) | A kind of preposition mirror support of slit-lamp microscope | |
| CN109730829A (en) | A kind of ophthalmology laser device | |
| CN113476205B (en) | Injection device for injecting medicine into vitreous cavity of eyeball with accurate positioning and quantitative injection | |
| CN211433652U (en) | Device for implanting ophthalmic drainage tube | |
| CN209154633U (en) | It is a kind of for Retinal Detachment Surgery extract film under liquid perform the operation can bending needle | |
| CN108056888B (en) | Operating bed is used in a kind of detection of eye | |
| CN208769862U (en) | A kind of medical-ophthalmologic eye speculum | |
| CN109330768B (en) | Front capsule incision guiding device for cataract surgery | |
| CN209269758U (en) | A kind of ophthalmology eye speculum for irrigation of conjunctival sac | |
| CN205515169U (en) | Femto second laser cataract emulsification treatment system | |
| CN206700301U (en) | A kind of pouch polisher | |
| TWI784490B (en) | Eye docking system for excimer laser ophthalmological apparatus and docking piece for said eye docking system | |
| CN214285395U (en) | Auxiliary device for capsulorhexis | |
| CN113967124A (en) | Bent telescopic handle type flute needle for presbyopic vitreoretinal surgery | |
| CN220513081U (en) | Adjustable head fixing device for ophthalmopathy inspection | |
| CN213525858U (en) | Device for fixing eyeballs in ophthalmologic operation | |
| CN213630180U (en) | Lighting device for ophthalmic surgery | |
| CN220938457U (en) | Head fixing device in eye operation | |
| CN209933164U (en) | Ophthalmic surgery equipment support equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190510 |
|
| RJ01 | Rejection of invention patent application after publication |