CN113331781A - Intelligent detection equipment for ophthalmology - Google Patents
Intelligent detection equipment for ophthalmology Download PDFInfo
- Publication number
- CN113331781A CN113331781A CN202110741275.0A CN202110741275A CN113331781A CN 113331781 A CN113331781 A CN 113331781A CN 202110741275 A CN202110741275 A CN 202110741275A CN 113331781 A CN113331781 A CN 113331781A
- Authority
- CN
- China
- Prior art keywords
- block
- shell
- detection
- sliding
- displacement
- 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.)
- Granted
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
- A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
- A61B3/0008—Apparatus for testing the eyes; Instruments for examining the eyes provided with illuminating means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
- A61B3/0083—Apparatus for testing the eyes; Instruments for examining the eyes provided with means for patient positioning
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
- A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
- A61B3/14—Arrangements specially adapted for eye photography
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Biophysics (AREA)
- Ophthalmology & Optometry (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Eye Examination Apparatus (AREA)
Abstract
The invention discloses an ophthalmological intelligent detection device which comprises a supporting base, a shell, a supporting plate assembly, an eye position adjusting assembly, a photoelectric transmitter, a photoelectric receiver, an ophthalmological detection instrument and a detection observation lens, wherein the detection observation lens is arranged on the ophthalmological detection instrument, the photoelectric transmitter is arranged on the ophthalmological detection instrument, the photoelectric receiver is arranged on an opening in front of the shell, the photoelectric receiver and the photoelectric transmitter are arranged correspondingly, the eye position adjusting assembly is arranged between the photoelectric transmitter and the photoelectric receiver and comprises a sliding guide rod, a sliding block, a light blocking block, an electric cylinder, an electric telescopic rod, a limiting block and an eye position adjusting plate, the supporting plate assembly comprises a supporting plate, a supporting rod, a displacement block, a tension spring, a pull rope, a winch and a displacement guide rail, and a light emitting source is arranged on the eye position adjusting plate. The invention belongs to the field of medical detection equipment, and particularly provides an ophthalmic intelligent detection device which can be quickly positioned and is convenient for a detection doctor to carry out detection work.
Description
Technical Field
The invention belongs to the field of medical detection equipment, and particularly relates to intelligent ophthalmologic detection equipment.
Background
The eye is one of important organs of a human body, in order to have clearer cognition on the eye, people usually choose to detect the eye by an eye medical detection mechanism, but because the structure of the eye is complex, the detection lens of detection equipment is difficult to be over against the center position of the eye, and when the eye is subjected to collective eye detection, a detection doctor is often tired due to excessive personnel detection, the detection is sometimes in experience in the detection process, the detection lens is difficult to be over against the center of the eye of a person, and the result has some deviation.
Disclosure of Invention
Aiming at the situation, in order to make up for the existing defects, the invention provides the intelligent ophthalmologic detection equipment which can be used for quickly positioning and is convenient for detection doctors to carry out detection work.
The invention provides the following technical scheme: the invention relates to an intelligent detection device for ophthalmology, which comprises a supporting base, a shell, a supporting plate assembly, an eye position adjusting assembly, a photoelectric transmitter, a photoelectric receiver, an ophthalmologic detection instrument and a detection observation lens, wherein the supporting base is fixedly connected with the shell; the shell is arranged on the supporting base, the front and the back of the shell are both provided with an opening structure, the supporting plate component is arranged on the supporting base and is arranged in front of the shell, the ophthalmologic detection instrument is arranged in the shell and transversely moves in the shell, the detection observation lens is arranged on the ophthalmologic detection instrument, the photoelectric transmitter is arranged on the ophthalmologic detection instrument, the photoelectric receiver is arranged on the opening in front of the shell, two ends of the photoelectric receiver are arranged on the side wall of the shell, the photoelectric receiver is arranged corresponding to the photoelectric transmitter, the adjusting eye position component is arranged in the shell and is positioned above the shell, and the adjusting eye position component is arranged between the photoelectric transmitter and the photoelectric receiver; adjust eye position subassembly including slip guide arm, sliding block, the piece that is in the light, electronic jar, electric telescopic handle, stopper and eye position regulating plate, the slip guide arm both ends are located on the wall of casing both sides, electronic jar is located on the casing lateral wall, the sliding block slides and locates on the slip guide arm, the sliding block is connected with electronic jar expansion end, the sliding block lower extreme is equipped with sliding tray one, be equipped with opening one on the sliding block diapire, the piece that is in the light runs through opening one and slides and locate sliding tray one, the piece upper end that is in the light is equipped with spacing arch, spacing arch is pressed close to sliding tray inner wall, can realize that the slip arch drives the piece that is in the light and goes up and down to slide along the sliding tray, be equipped with sliding tray two in the piece that is in the light, sliding tray two runs through the piece that is in the sliding tray and sets up, electric telescopic handle locates in the sliding tray, just the electric telescopic handle expansion end runs through sliding tray one, The opening I and the sliding groove II, the movable end of the electric cylinder is arranged on the limiting block, the lower end of the limiting block is arranged on the eye position adjusting plate, and the eye position adjusting plate and the detection observation lens are correspondingly arranged.
Further, the supporting plate assembly comprises a supporting plate, a supporting rod, a displacement block, a tension spring, a pull rope, a winch and a displacement guide rail, the displacement guide rail is arranged on the supporting base, the displacement block is arranged in the displacement guide rail in a sliding mode, one end of the tension spring is connected with the displacement block, the other end of the tension spring is connected with the end of the displacement guide rail, the winch is arranged in the middle of the displacement guide rail, one end of the pull rope is connected with the displacement block far away from the tension spring, one end of the pull rope is connected with the winch, the supporting rod is hinged to the displacement block, and the supporting plate is hinged to the supporting rod and arranged on the supporting rod far away from the displacement block.
Furthermore, the eye position adjusting plate is provided with a light emitting source, the light emitting source emits clear thin column light, when the detected person closes the eyes, a switch of the light emitting source is started, the light irradiates the eyelids of the detected person, the height of the supporting plate assembly and the extension length of the electric cylinder are adjusted, and the light is orthographically emitted to the center position of the eyelids of the detected person.
Further, the photoelectric receiver is electrically connected with the electric telescopic rod, the photoelectric receiver is electrically connected with the ophthalmological detection instrument, at a moment, the detection observation lens is opposite to the eye position adjusting plate, the light blocking block blocks a light signal emitted by the photoelectric transmitter, the photoelectric receiver transmits an electric signal to the ophthalmological detection instrument, the ophthalmological detection instrument stops automatic horizontal adjustment movement, the photoelectric receiver transmits the electric signal to the electric telescopic rod, the electric telescopic rod is retracted, the eye position adjusting plate is pulled to ascend, and the detection observation lens is opposite to eyes of a detected person (the photoelectric transmitter and the photoelectric receiver jointly form the photoelectric sensing device, the photoelectric sensing device is the prior art, and details are not repeated here).
Furthermore, the support rods, the displacement blocks, the tension springs and the pull ropes are symmetrically provided with two groups, and the two groups of support rods are hinged to the same hinged point on the supporting plate.
The invention with the structure has the following beneficial effects: according to the point that the luminous source irradiates on the eyelid when the detected person closes the eyes, whether the eye position adjusting component is over against the eye center of the detected person or not can be easily judged and adjusted, the eye position adjusting component is adjusted to be over against the eye center of the detected person, the movement of the ophthalmic detection instrument is controlled through the photoelectric sensing equipment, the intelligence of the ophthalmic detection instrument is effectively improved, the work complexity of a detection doctor is reduced, and the detection accuracy is also improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic front view of an ophthalmic intelligent detection apparatus according to the present invention;
FIG. 2 is a schematic side view of an ophthalmic intelligent inspection apparatus according to the present invention;
fig. 3 is a schematic structural diagram of a sliding block, an electric telescopic rod and a light blocking block of the intelligent ophthalmologic inspection apparatus according to the present invention.
The device comprises a supporting base 1, a supporting base 2, a shell 3, a supporting plate assembly 4, an eye position adjusting assembly 5, a photoelectric transmitter 6, an ophthalmologic detecting instrument 7, a detecting observation lens 8, a sliding guide rod 9, a sliding block 10, a light blocking block 11, an electric cylinder 12, an electric telescopic rod 13, a limiting block 14, an eye position adjusting plate 15, a supporting plate 16, a supporting rod 17, a displacement block 18, a tension spring 19, a pull rope 20, a displacement guide rail 21, a luminous source 22 and a photoelectric receiver.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
As shown in fig. 1 to 3, the technical scheme adopted by the invention is as follows: the invention relates to an intelligent ophthalmologic detection device, which comprises a supporting base 1, a shell 2, a supporting plate component 3, an eye position adjusting component 4, a photoelectric transmitter 5, a photoelectric receiver 22, an ophthalmologic detection instrument 6 and a detection observation lens 7, wherein the shell 2 is arranged on the supporting base 1, the shell 2 is provided with a front opening and a rear opening, the supporting plate component 3 is arranged on the supporting base 1, the supporting plate component 3 is arranged in front of the shell 2, the ophthalmologic detection instrument 6 is arranged in the shell 2, the ophthalmologic detection instrument 6 transversely moves in the shell 2, the detection observation lens 7 is arranged on the ophthalmologic detection instrument 6, the photoelectric transmitter 5 is arranged on the ophthalmologic detection instrument 6, the photoelectric receiver 22 is arranged on the front opening of the shell 2, two ends of the photoelectric receiver 22 are arranged on the side wall of the shell 2, the photoelectric receiver 22 is arranged corresponding to the photoelectric transmitter 5, the eye position adjusting component 4 is arranged in the shell 2 and is positioned above the shell 2, the eye position adjusting component 4 is arranged between the photoelectric transmitter 5 and the photoelectric receiver 22; the adjusting eye position component 4 comprises a sliding guide rod 8, a sliding block 9, a light blocking block 10, an electric cylinder 11, an electric telescopic rod 12, a limiting block 13 and an eye position adjusting plate 14, two ends of the sliding guide rod 8 are arranged on two side walls of the shell 2, the electric cylinder 11 is arranged on the side wall of the shell 2, the sliding block 9 is arranged on the sliding guide rod 8 in a sliding manner, the sliding block 9 is connected with the movable end of the electric cylinder 11, a first sliding groove is arranged at the lower end of the sliding block 9, a first opening is arranged on the bottom wall of the sliding block 9, the light blocking block 10 penetrates through the first opening and is arranged in the first sliding groove in a sliding manner, a limiting bulge is arranged at the upper end of the light blocking block 10 and is close to the inner wall of the first sliding groove, the sliding bulge can drive the light blocking block 10 to slide up and down along the sliding groove, a second sliding groove is arranged in the light blocking block 10, the telescopic rod penetrates through the light blocking block 10, the electric telescopic rod 12 is arranged in the sliding block 9, and the movable end of the first sliding groove is arranged at the movable end of the electric telescopic rod 12, The first opening and the second sliding groove are formed, the limiting block 13 is arranged at the movable end of the electric cylinder 11, the eye position adjusting plate 14 is arranged at the lower end of the limiting block 13, and the eye position adjusting plate 14 is arranged corresponding to the detection observation lens 7. The supporting plate assembly 3 comprises a supporting plate 15, a supporting rod 16, a displacement block 17, a tension spring 18, a pull rope 19, a winch and a displacement guide rail 20, the displacement guide rail 20 is arranged on the supporting base 1, the displacement block 17 is slidably arranged in the displacement guide rail 20, one end of the tension spring 18 is connected with the displacement block 17, the other end of the tension spring 18 is connected with the end head of the displacement guide rail 20, the winch is arranged in the middle of the displacement guide rail 20, one end of the pull rope 19 is connected with the end, far away from the tension spring 18, of the displacement block 17, one end of the pull rope 19 is connected with the winch, the supporting rod 16 is hinged to the displacement block 17, and the supporting plate 15 is hinged to the end, far away from the displacement block 17, of the supporting rod 16; the eye position adjusting plate 14 is provided with a light source 21, the light source 21 emits clear thin column light, when the detected person closes the eyes, the switch of the light source 21 is started, the light irradiates the eyelids of the detected person, the height of the supporting plate component 3 and the extension length of the electric cylinder 11 are adjusted, and the light is emitted to the central position of the eyelids of the detected person; the photoelectric receiver 22 is electrically connected with the electric telescopic rod 12, the photoelectric receiver 22 is electrically connected with the ophthalmological detection instrument 6, at a moment, the detection observation lens 7 is opposite to the eye position adjusting plate 14, the light blocking block 10 blocks a light signal emitted by the photoelectric transmitter 5, the photoelectric receiver 22 transmits an electric signal to the ophthalmological detection instrument 6, the ophthalmological detection instrument 6 stops automatic horizontal adjustment movement, the photoelectric receiver 22 transmits an electric signal to the electric telescopic rod 12, the electric telescopic rod 12 is retracted, the eye position adjusting plate 14 is pulled to ascend, and the detection observation lens 7 is opposite to eyes of a detected person; two groups of supporting rods 16, two groups of displacement blocks 17, two groups of tension springs 18 and two groups of pull ropes 19 are symmetrically arranged, and the two groups of supporting rods 16 are hinged on the same hinged point on the supporting plate 15.
When in use, the chin of the detected person is placed on the supporting plate 15, the detected person closes the two eyes slightly, the luminous source 21 is opened, the supporting plate component 3 and the eye position regulating component 4 are adjusted by irradiating light rays on the eyelid position, so that the light rays are rightly irradiated to the central position of the eyelid of a detected person, the ophthalmologic detection instrument 6 is started, the ophthalmologic detection instrument 6 starts horizontal regulation movement, at a moment, the detection observation lens 7 is opposite to the eye position adjusting plate 14, the light blocking block 10 blocks a light signal emitted by the photoelectric transmitter 5, the photoelectric receiver 22 transmits an electric signal to the ophthalmologic detection instrument 6, the ophthalmologic detection instrument 6 stops automatic horizontal adjustment movement, the photoelectric receiver 22 transmits an electric signal to the electric telescopic rod 12, the electric telescopic rod 12 is retracted, the eye position adjusting plate 14 is pulled to ascend, the detection observation lens 7 is opposite to the eyes of a detected person, and a detection doctor detects the detected person through the detection observation lens 7.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. An ophthalmology intellectual detection system equipment which characterized in that: the device comprises a supporting base, a shell, a supporting plate component, an eye position adjusting component, a photoelectric transmitter, a photoelectric receiver, an ophthalmological detection instrument and a detection observation lens, wherein the shell is arranged on the supporting base, the front and the back of the shell are both arranged in an open structure, the supporting plate component is arranged on the supporting base, the supporting plate component is arranged in front of the shell, the ophthalmological detection instrument is arranged in the shell, the detection observation lens is arranged on the ophthalmological detection instrument, the photoelectric transmitter is arranged on the ophthalmological detection instrument, the photoelectric receiver is arranged on an opening in front of the shell, two ends of the photoelectric receiver are connected with the side wall of the shell, the photoelectric receiver is arranged corresponding to the photoelectric transmitter, the eye position adjusting component is arranged in the shell and positioned on the upper part of the shell, and the eye position adjusting component is arranged between the photoelectric transmitter and the photoelectric receiver; the eye position adjusting assembly comprises a sliding guide rod, a sliding block, a light blocking block, an electric cylinder, an electric telescopic rod, a limiting block and an eye position adjusting plate, wherein two ends of the sliding guide rod are arranged on two side walls of the shell, the electric cylinder is arranged on the side wall of the shell, the sliding block is arranged on the sliding guide rod in a sliding mode, the sliding block is connected with the movable end of the electric cylinder, a first sliding groove is formed in the lower end of the sliding block, a first opening is formed in the bottom wall of the sliding block, the light blocking block penetrates through the first opening and is arranged in the first sliding groove in a sliding mode, a limiting protrusion is arranged at the upper end of the light blocking block and is close to the inner wall of the first sliding groove, a second sliding groove is formed in the light blocking block, the second sliding groove penetrates through the light blocking block, the electric telescopic rod is arranged in the sliding block, the movable end of the electric telescopic rod penetrates through the first sliding groove, the first opening and the second sliding groove, and the limiting block is arranged at the movable end of the electric cylinder, the eye position adjusting plate is arranged at the lower end of the limiting block and corresponds to the detection observation lens.
2. The ophthalmic intelligent detection device of claim 1, characterized in that: the supporting plate assembly comprises a supporting plate, a supporting rod, a displacement block, a tension spring, a pulling rope, a winch and a displacement guide rail, wherein the displacement guide rail is arranged on the supporting base, the displacement block is arranged in the displacement guide rail in a sliding mode, one end of the tension spring is connected with the displacement block, the other end of the tension spring is connected with the end of the displacement guide rail, the middle of the displacement guide rail is arranged on the winch, one end of the pulling rope is far away from the tension spring end with the displacement block and is connected with the pulling rope, one end of the pulling rope is connected with the winch, the supporting rod is hinged to the displacement block, and the supporting plate is hinged to the supporting rod and is far away from the displacement block.
3. The ophthalmic intelligent detection device of claim 1, characterized in that: the eye position adjusting plate is provided with a luminous source.
4. The ophthalmic intelligent detection device of claim 1, characterized in that: the photoelectric receiver is electrically connected with the electric telescopic rod and the ophthalmologic detection instrument.
5. The ophthalmic intelligent detection device of claim 2, characterized in that: the support rods, the displacement blocks, the tension springs and the pull ropes are symmetrically provided with two groups, and the two groups of support rods are hinged to the same hinged point on the supporting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110741275.0A CN113331781B (en) | 2021-07-01 | 2021-07-01 | Intelligent detection equipment for ophthalmology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110741275.0A CN113331781B (en) | 2021-07-01 | 2021-07-01 | Intelligent detection equipment for ophthalmology |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113331781A true CN113331781A (en) | 2021-09-03 |
| CN113331781B CN113331781B (en) | 2023-01-20 |
Family
ID=77481952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110741275.0A Active CN113331781B (en) | 2021-07-01 | 2021-07-01 | Intelligent detection equipment for ophthalmology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113331781B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06142042A (en) * | 1992-10-30 | 1994-05-24 | Nidek Co Ltd | Ophthalmic apparatus |
| JPH06165758A (en) * | 1992-11-28 | 1994-06-14 | Canon Inc | Ophthalmic apparatus |
| CN104257347A (en) * | 2014-10-16 | 2015-01-07 | 深圳市斯尔顿科技有限公司 | Fundus camera optical system for aligning working positions of human eyes and position aligning method |
| CN109480766A (en) * | 2018-11-14 | 2019-03-19 | 深圳盛达同泽科技有限公司 | Retina Atomatic focusing method, device, system and fundus camera |
| CN211355385U (en) * | 2019-11-05 | 2020-08-28 | 长春爱尔眼科医院有限公司 | Inspection device for ophthalmic therapy of convenient inspection |
| CN212394886U (en) * | 2019-12-24 | 2021-01-26 | 深圳市人民医院 | Examination table for ophthalmologic treatment |
| CN112438699A (en) * | 2020-12-05 | 2021-03-05 | 曹科 | Positioning and measuring device for ophthalmology department |
-
2021
- 2021-07-01 CN CN202110741275.0A patent/CN113331781B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06142042A (en) * | 1992-10-30 | 1994-05-24 | Nidek Co Ltd | Ophthalmic apparatus |
| JPH06165758A (en) * | 1992-11-28 | 1994-06-14 | Canon Inc | Ophthalmic apparatus |
| CN104257347A (en) * | 2014-10-16 | 2015-01-07 | 深圳市斯尔顿科技有限公司 | Fundus camera optical system for aligning working positions of human eyes and position aligning method |
| CN109480766A (en) * | 2018-11-14 | 2019-03-19 | 深圳盛达同泽科技有限公司 | Retina Atomatic focusing method, device, system and fundus camera |
| CN211355385U (en) * | 2019-11-05 | 2020-08-28 | 长春爱尔眼科医院有限公司 | Inspection device for ophthalmic therapy of convenient inspection |
| CN212394886U (en) * | 2019-12-24 | 2021-01-26 | 深圳市人民医院 | Examination table for ophthalmologic treatment |
| CN112438699A (en) * | 2020-12-05 | 2021-03-05 | 曹科 | Positioning and measuring device for ophthalmology department |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113331781B (en) | 2023-01-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9456747B2 (en) | Gaze guidance arrangement | |
| KR102022281B1 (en) | Optometer having auto detecting function of eye in patient | |
| JP6278509B2 (en) | Ophthalmic equipment | |
| US10039449B2 (en) | Slit lamp microscope | |
| CN109480767B (en) | Medical auxiliary examination device used before ophthalmologic operation | |
| CN113331781B (en) | Intelligent detection equipment for ophthalmology | |
| CN102813501B (en) | Dynamic intraocular pressure measuring device and method for controlling probe to be coaxial with eyeball | |
| CN107898429A (en) | One kind strabismus examination and eye position recorder and its method | |
| CN209450766U (en) | A kind of vitreous cutter | |
| US8834368B2 (en) | Goldmann applanation tonometer, biomicroscopy device and related methods | |
| CN208598365U (en) | A kind of eye examination head fixing device | |
| CN111281338B (en) | Slit-lamp microscope tester | |
| CN210810960U (en) | Diagnostic device of intelligent screening strabismus and diopter | |
| CN219982852U (en) | Sliding switching pupil light reflex tester | |
| CN107928952B (en) | Medical treatment ophthalmic inspection auxiliary assembly | |
| CN108937835B (en) | Convenient adjustment type inspection desk of ophthalmic | |
| CN202714842U (en) | Dynamic intraocular pressure measurement device | |
| CN109431453A (en) | A kind of eye view light instrument for objective vision general survey | |
| CN218529043U (en) | Ophthalmic eyelid distraction injection device | |
| CN220832993U (en) | Workbench for eye vision detection | |
| CN213696854U (en) | Ophthalmic medical diagnosis support | |
| CN219661676U (en) | Automatic workstation for strabismus nine-eye photographing | |
| CN220212890U (en) | Eye shade for vision testing | |
| CN112244762B (en) | Pupil tracking system and method in sleep state | |
| CN109480758A (en) | The movable visual chart of ophthalmology |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |