CN116212252A - Nursing light instrument with retina facula imaging monitoring function - Google Patents
Nursing light instrument with retina facula imaging monitoring function Download PDFInfo
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- CN116212252A CN116212252A CN202310137584.6A CN202310137584A CN116212252A CN 116212252 A CN116212252 A CN 116212252A CN 202310137584 A CN202310137584 A CN 202310137584A CN 116212252 A CN116212252 A CN 116212252A
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- 210000001525 retina Anatomy 0.000 title claims abstract description 56
- 238000012544 monitoring process Methods 0.000 title claims abstract description 19
- 238000003384 imaging method Methods 0.000 title claims abstract description 18
- 230000000474 nursing effect Effects 0.000 title claims description 12
- 238000007789 sealing Methods 0.000 claims description 6
- 230000009471 action Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000000554 physical therapy Methods 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 9
- 230000004089 microcirculation Effects 0.000 abstract description 6
- 230000001737 promoting effect Effects 0.000 abstract description 4
- 230000003287 optical effect Effects 0.000 description 13
- 238000004891 communication Methods 0.000 description 6
- 230000008859 change Effects 0.000 description 5
- 210000000887 face Anatomy 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000004256 retinal image Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 208000001491 myopia Diseases 0.000 description 1
- 230000004379 myopia Effects 0.000 description 1
- 210000001747 pupil Anatomy 0.000 description 1
- 230000002207 retinal effect Effects 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
Images
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N5/067—Radiation therapy using light using laser light
-
- 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
- A61B3/0075—Apparatus for testing the eyes; Instruments for examining the eyes provided with adjusting devices, e.g. operated by control lever
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N5/0613—Apparatus adapted for a specific treatment
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/0632—Constructional aspects of the apparatus
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/0635—Radiation therapy using light characterised by the body area to be irradiated
- A61N2005/0642—Irradiating part of the body at a certain distance
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/0635—Radiation therapy using light characterised by the body area to be irradiated
- A61N2005/0643—Applicators, probes irradiating specific body areas in close proximity
- A61N2005/0645—Applicators worn by the patient
- A61N2005/0647—Applicators worn by the patient the applicator adapted to be worn on the head
- A61N2005/0648—Applicators worn by the patient the applicator adapted to be worn on the head the light being directed to the eyes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/065—Light sources therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/0664—Details
Abstract
The invention relates to the technical field of light feeding instruments, and particularly discloses a light feeding instrument with a retina facula imaging monitoring function, which comprises an axisymmetric shell, wherein two light path channels which are symmetrical relative to the symmetry axis of the shell are arranged in the shell side by side, one end of each light path channel is provided with a light hole, one end, far away from the light hole, of each light path channel is provided with an image acquisition module for acquiring images of retina, one opposite side of each light path channel is provided with an entrance hole, an electric sliding rail perpendicular to the symmetry axis of the shell is arranged in the shell, one end of each electric sliding rail extends into the light path channel through the entrance hole, a light source module is arranged on each electric sliding rail, a semi-lens is obliquely arranged in each light path channel, and each semi-lens is used for reflecting light emitted by the light source module to the light hole. The invention is convenient for a user to adjust the position of the light source module according to the size and the shape of the light spot on the retina, thereby promoting the microcirculation of the irradiated area of the retina to be improved, ensuring the optimal physiotherapy effect and improving the use flexibility of the light feeding instrument.
Description
Technical Field
The invention relates to the technical field of a nursing instrument, in particular to a nursing instrument with a retina facula imaging monitoring function.
Background
The light-feeding instrument utilizes the light of specific wavelength sensitive to human eyes and the photon biological stimulation effect to improve the fundus microcirculation so as to achieve the effect of myopia physiotherapy. In the existing light feeding instrument, the light source is usually a laser light source, can emit red light with specific wavelength and irradiate eyes, presents irradiation spots on retina, and improves microcirculation of the irradiated area of the retina, thereby being beneficial to eye protection; however, the existing light-feeding instrument basically emits physiotherapy light to irradiate and physiotherapy eyes according to set parameters, and the shape and the size of a light spot displayed on the retina cannot be known by a user, so that the position or the irradiation angle of a light source cannot be adjusted according to the irradiated light spot size, and the use flexibility of the light-feeding instrument is reduced. There is therefore a need for a light meter device that can monitor retinal spots in real time during irradiation physiotherapy.
Disclosure of Invention
The purpose of the invention is to: how to monitor the shape and the size of the retina facula in real time in the irradiation physiotherapy process, and adjust the position or the irradiation angle of the light source according to the shape and the size of the facula so as to improve the use flexibility of the light feeding instrument.
In order to achieve the above purpose, the invention provides a nursing light instrument with a retina facula imaging monitoring function, which comprises an axisymmetric shell, wherein two light path channels which are symmetrical relative to the symmetry axis of the shell are arranged in parallel in the shell;
the light path is characterized in that a light hole is formed in one end of the light path, an image acquisition module used for carrying out image acquisition on retina is arranged at one end, away from the light hole, of the light path, an incident hole is formed in one opposite side of the light path, an electric sliding rail perpendicular to a symmetrical axis of the light path is arranged in the shell, one end of the electric sliding rail extends into the light path through the incident hole, a light source module is arranged on the electric sliding rail, a semi-lens is obliquely arranged in the light path, and the semi-lens is used for reflecting light emitted by the light source module to the light hole.
Further preferably, the semi-transparent mirror is obliquely arranged on the axis position of the optical path channel, the reflecting surface of the semi-transparent mirror faces one side of the light transmitting hole, and the light transmitting surface of the semi-transparent mirror faces one side of the image acquisition module.
Further preferably, an included angle formed by the inclined surface where the semi-transparent mirror is located and the axis of the optical path channel is 45 degrees.
Further preferably, an included angle formed by the plane where the semi-transparent mirror is located and the moving direction of the light source module is equal to an included angle formed by the inclined plane where the semi-transparent mirror is located and the axis of the light path channel.
Further preferably, the light source module can translate along the axis direction perpendicular to the light path channel under the drive of the electric slide rail.
Further preferably, the light hole is provided with a lens module, and the lens module comprises at least one lens.
Further preferably, a first slot is formed in one side, close to the side wall of the shell, of the light path channel, a second slot is formed in the side wall of the shell, the first slot and the second slot are correspondingly arranged, and the image acquisition module can be inserted into the light path channel through the second slot and the first slot in sequence.
Further preferably, a sliding baffle is disposed at one end of the light path away from the light hole, the sliding baffle can move along the axial direction of the light path, and the sliding baffle is used for fixing the image acquisition module.
Further preferably, a spring is disposed between the sliding baffle and the housing, and the sliding baffle has a tendency to move to one side of the light hole under the action of the spring, so as to clamp the image acquisition module.
Further preferably, a light-sealing cover is arranged on the second slot.
Compared with the prior art, the nursing instrument with the retina facula imaging monitoring function has the beneficial effects that:
the invention can collect the retina image of the user in real time by arranging the image collecting module in the light path channel, is convenient for the user to check the size and shape of the light spot on the retina, and can correspondingly adjust the position or the irradiation angle of the light source module through the electric sliding rail according to specific use conditions, so that the light waves emitted by the light source module can present irradiation light spots on the retina, thereby promoting the microcirculation of the irradiated area of the retina to be promoted, ensuring the optimal physiotherapy effect, being beneficial to the protection of eyes and improving the use flexibility of the light instrument.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a second embodiment of the present invention.
In the figure, 1, a shell; 2. an optical path channel; 3. a light source module; 4. an electric slide rail; 5. an entry hole; 6. a half-lens; 7. an image acquisition module; 8. a lens module; 9. a slide rail control switch; 10. a power switch; 11. a fixing belt; 12. a face mask; 13. a first slot; 14. a second slot; 15; a sliding baffle, 16 and a spring; 17. and (5) sealing the light cover.
Detailed Description
The following describes in further detail the embodiments of the present invention with reference to the drawings and examples. The following examples are illustrative of the invention and are not intended to limit the scope of the invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "far", "near", "inside", "outside", "between", "symmetrical", "one end", "one side", etc. in the present invention are based on the orientation or positional relationship shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
The terms "first," "second," and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Example 1
As shown in fig. 1, this embodiment proposes a light feeding instrument with a retina facula imaging monitoring function, which includes an axisymmetric casing 1, two light path channels 2 symmetric about the symmetry axis of the casing 1 are arranged side by side in the casing 1, and when a user wears the light feeding instrument, the positions of the two light path channels 2 corresponding to eyes are arranged side by side, so that both eyes of the user can perform physiotherapy simultaneously.
In this embodiment, a light hole is formed at one end of the light path channel 2, and it should be noted that, the one end of the light path channel 2 refers to the end of the light path channel 2 near the eyes of the user.
In this embodiment, the two optical path channels 2 are parallel to each other, and the opposite sides of the two optical path channels 2 are provided with the incident holes 5, which should be noted here that the opposite sides of the two optical path channels 2 are the sides of the optical path channels 2 near the symmetry axis of the housing 1, and the positions of the incident holes 5 on the two parallel optical path channels 2 are opposite.
In this embodiment, two electric sliding rails 4 perpendicular to the symmetry axis of the housing 1 are disposed in the housing 1, and the two electric sliding rails 4 are on the same straight line, and the two electric sliding rails 4 respectively correspond to the incident holes 5 at the side ends of the two light path channels 2; specifically, one end of the electric sliding rail 4 extends into the light path channel 2 through the incident hole 5, the electric sliding rail 4 is provided with the light source module 3, the light source module 3 can translate along the direction perpendicular to the axis of the light path channel 2 under the drive of the electric sliding rail 4, a user can correspondingly adjust the position or the irradiation angle of the light source module 3 through the electric sliding rail 4 according to specific use conditions, so that light emitted by the light source module 3 can show irradiation spots on retina, thereby promoting the microcirculation of the retina in the irradiated area, ensuring optimal physiotherapy effect, facilitating the protection of eyes, and improving the use flexibility of the light-feeding instrument; it should be noted that the axis of the optical path channel 2 is parallel to the symmetry axis of the housing 1.
In this embodiment, since the irradiation direction of the light source module 3 is perpendicular to the axis direction of the optical path channel 2, in order to satisfy the requirement that the physiotherapy light can present irradiation spots on the retina, it is necessary to provide the half lens 6 in the optical path channel 2 and set the half lens 6 in an inclined state; in addition, the semi-transparent mirror 6 is obliquely arranged on the axis position of the optical path channel 2, and the reflecting surface of the semi-transparent mirror 6 faces one side of the light hole, so that the light emitted by the light source module 3 is reflected to the light hole and irradiates the eyes of a user through the light hole.
In this embodiment, the included angle formed by the inclined plane where the semi-transparent mirror 6 is located and the axis of the light path channel 2 is 45 °, and the included angle formed by the plane where the semi-transparent mirror 6 is located and the moving direction of the light source module 3 is equal to the included angle formed by the inclined plane where the semi-transparent mirror 6 is located and the axis of the light path channel 2, that is, the included angle formed by the plane where the semi-transparent mirror 6 is located and the moving direction of the light source module 3 is also 45 °, so that the semi-transparent mirror 6 can reflect the light emitted by the light source module 3 to the light holes, and therefore the irradiation light spots can be displayed on the retina of the user, thereby achieving the physiotherapy effect.
In this embodiment, an image acquisition module 7 for acquiring an image of the retina is disposed at one end of the light path channel 2 away from the light hole, and the image acquisition module 7 is configured to receive light reflected by the eyes of the user, so as to acquire the shape and the size of a light spot irradiated onto the retina of the user by the light source module 3.
In this embodiment, the light-transmitting surface of the semi-lens 6 faces one side of the image acquisition module 7, and the inclined plane where the semi-lens 6 is located forms an included angle of 45 ° with the axis of the light path channel 2, so that the reflection of the light source module 3 is not affected, the acquisition of the retinal image of the user by the image acquisition module 7 is not affected, and the retinal image of the user can be acquired in real time by arranging the image acquisition module 7 in the light path channel 2, so that the user can check the size and shape of the light spot on the retina conveniently.
Further, the light feeding instrument further comprises a control module, and under the control of the control module, the electric sliding rail 4 drives the light source module 3 to move forwards and backwards, so that the position change of the light source module is realized, the irradiation angle and the irradiation range of light are changed, and then the size of a light spot on a retina of a user is changed.
Preferably, the light source module 3 is a laser module, which can emit stable light waves with a certain wavelength.
In this embodiment, the image acquisition module 7 is a camera, and is electrically connected to the control module, and the image acquisition module 7 is configured to transmit the acquired spot information to the control module for storage.
Further, be provided with lens module 8 in light trap position of light path passageway 2, this lens module 8 is used for amplifying eyes and retina structure, makes things convenient for image acquisition module 7 to carry out image acquisition to retina, improves retina facula collection efficiency and success rate.
In this embodiment, at least one lens is disposed inside the lens film group 8, so as to change refraction of light and achieve an amplifying effect.
In this embodiment, the casing 1 is provided with a slide rail control switch 9 and a power switch 10, and the slide rail control switch 9 and the power switch 10 are all connected with a control module by a circuit, wherein the slide rail control switch 9 comprises a forward button and a backward button, and is electrically connected with the control module for manually controlling the electric slide rail 4 to move, so as to adjust the position of the light source module 3, realize the change of the position of the light source module, change the irradiation angle and irradiation range of light, and further change the size of a light spot on the retina of a user.
In addition, the light feeding instrument is also provided with a communication module, and the communication module is electrically connected with the control module and is used for being in communication connection with an external terminal, so that the external terminal can conveniently check equipment information and retina facula information acquired when a user irradiates physiotherapy; specifically, communication module can be bluetooth module, wifi module etc. and wireless communication can promote the use convenience of this light instrument.
In the embodiment, the light feeding instrument is further provided with a battery module, and the battery module is electrically connected with the control module and is used for providing electric energy for the operation of the light feeding instrument so as to be convenient to carry and use and improve the portability and flexibility of the light feeding instrument.
In other examples, the casing 1 is further connected with a fixing strap 11, so that the nursing instrument can be fixed on the head of a user through the fixing strap 11 when the nursing instrument is used, and in order to ensure the comfort and firmness of wearing, the fixing strap 11 is preferably an elastic strap generally.
In other examples, the light feeding instrument is further provided with a mask 12, wherein the mask 12 is arranged on the shell 1 and positioned between the shell 1 and the face of a user, and the mask 12 is used for fitting the face of the user, so that wearing comfort is improved; it should be noted that the mask 12 should be provided with openings corresponding to the positions of the light path channels 2 for the light to impinge on the eyes of the user through the light path channels 2.
In the present embodiment, the optical path principle of the half lens 6 is as follows: the light source module 3 emits light, the light irradiates onto the semi-transparent mirror 6, the semi-transparent mirror 6 reflects a part of the light to one side of a user, the reflected light irradiates onto the retina of the user through the pupil of the user, a light spot is formed on the retina, the light irradiated onto the retina enters into the light path channel 2 again through the reflection of the retina, and a part of the reflected light entering into the light path channel 2 irradiates onto the image acquisition module 7 through the semi-transparent mirror 6, and finally images are formed on the image acquisition module 7.
Example two
The second embodiment provides a light feeding instrument with a retina facula imaging monitoring function, and the light feeding instrument of the second embodiment includes all the technical features of the first embodiment, and is different in that:
referring to fig. 2, a first slot 13 is formed on a side of the light path channel 2, which is close to the side wall of the housing 1, a second slot 14 is formed on the side wall of the housing 1, the first slot 13 and the second slot 14 are correspondingly arranged, the image acquisition module 7 can be inserted into the light path channel 2 through the second slot 14 and the first slot 13 in sequence, so as to receive light reflected by eyes of a user, and collect the shape and the size of a light spot irradiated on the retina of the user by the light source module 3.
In this embodiment, the image capturing module 7 may be a mobile phone or other mobile photographing devices, and when in use, the direction of the camera of the mobile phone is directed to the user and the camera of the mobile phone is inserted into the light path channel 2 through the second slot 14 and the first slot 13, so as to capture the light reflected by the eyes of the user.
In this embodiment, the inside of the light path channel 2 is provided with a sliding baffle 15 at one end far away from the light hole, the sliding baffle 15 can move along the axis direction of the light path channel 2, and the sliding baffle 15 is used for fixing the image acquisition module 7, so as to avoid the falling phenomenon of the image acquisition module 7 in the use process.
In addition, in order to improve the clamping degree of the sliding baffle 15 to the image acquisition module 7, therefore, by arranging the spring 16 between the sliding baffle 15 and the shell 1, the sliding baffle 15 has a trend of moving to one side of the light hole under the action of the spring 16, and the spring 16 is used for pushing the sliding baffle 15 to clamp the image acquisition module 7 after the image acquisition module 7 is inserted, so that the movement of the sliding baffle 15 in the use process is avoided, and the quality of retina light spot acquisition is ensured.
In the present embodiment, since the light source modules 3 in the two light path channels 2 are identical, the size and shape of the spot irradiated onto the retina are similar, and therefore only one side image needs to be acquired, and therefore the image acquisition module 7 may be inserted into only one side of the housing 1.
In other examples, the second slot 14 is provided with a light-sealing cover 17, and the light-sealing cover 17 is used for avoiding the defect that the physical therapy effect is poor due to the leakage of light from the second slot 14.
It should be noted here that, after the image capturing module 7 is inserted into one side of the housing 1, since the image capturing module 7 has a blocking effect on the second slot 14 of the side, the light blocking cover 17 should cover the second slot 14 of the side where the image capturing module 7 is not inserted, so as to avoid light leakage from the second slot 14.
The working principle of the embodiment is as follows: the direction of the camera of the image acquisition module 7 faces to a user and is inserted into the light path channel 2 through the second slot 14 and the first slot 13, at the moment, the sliding baffle 15 is pushed to clamp the image acquisition module 7 under the action of the spring 16, the movement of the image acquisition module 7 in the use process is avoided, and the light sealing cover 17 is covered on the second slot 14 which is not inserted into one side of the image acquisition module 7.
In summary, the embodiment of the invention provides a light feeding instrument with a retina facula imaging monitoring function, which can collect retina images of a user in real time by arranging an image collecting module in a light path channel, is convenient for the user to check the size and the shape of facula on the retina through terminal equipment, and can correspondingly adjust the position or the irradiation angle of a light source module through an electric sliding rail according to specific use conditions, so that light waves emitted by the light source module can present irradiation facula on the retina, thereby promoting microcirculation promotion of an irradiated area of the retina, ensuring optimal physiotherapy effect, facilitating eye protection and improving the use flexibility of the light feeding instrument.
The foregoing is merely a preferred embodiment of the present invention, and it should be noted that modifications and substitutions can be made by those skilled in the art without departing from the technical principles of the present invention, and these modifications and substitutions should also be considered as being within the scope of the present invention. While there has been shown and described what are at present considered to be fundamental principles, main features and advantages of the present invention, it will be apparent to those skilled in the art that the present invention is not limited to the details of the foregoing preferred embodiments, and that the examples should be considered as exemplary and not limiting, the scope of the present invention being defined by the appended claims rather than by the foregoing description, and it is therefore intended to include within the invention all changes which fall within the meaning and range of equivalency of the claims.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail herein, but rather is provided for the purpose of enabling those skilled in the art to make and use the embodiments described herein.
Claims (10)
1. The utility model provides a nursing light appearance with retina facula formation of image monitoring function, includes axisymmetric casing, the inside of casing is equipped with two light path passageway about casing symmetry axisymmetric side by side, its characterized in that:
the light path is characterized in that a light hole is formed in one end of the light path, an image acquisition module used for carrying out image acquisition on retina is arranged at one end, away from the light hole, of the light path, an incident hole is formed in one opposite side of the light path, an electric sliding rail perpendicular to a symmetrical axis of the light path is arranged in the shell, one end of the electric sliding rail extends into the light path through the incident hole, a light source module is arranged on the electric sliding rail, a semi-lens is obliquely arranged in the light path, and the semi-lens is used for reflecting light emitted by the light source module to the light hole.
2. The light feeding instrument with the retina facula imaging monitoring function according to claim 1, wherein the semi-transparent mirror is obliquely arranged on the axis position of the light path channel, the reflecting surface of the semi-transparent mirror faces the light transmitting hole side, and the light transmitting surface of the semi-transparent mirror faces the image acquisition module side.
3. The nursing light instrument with the retina facula imaging monitoring function according to claim 2, wherein an included angle formed by the inclined surface where the semi-transparent mirror is positioned and the axis of the light path channel is 45 degrees.
4. The light feeding instrument with the retina facula imaging monitoring function according to claim 3, wherein an included angle formed by a plane where the semi-transparent mirror is located and a moving direction of the light source module is equal to an included angle formed by an inclined plane where the semi-transparent mirror is located and an axis of the light path channel.
5. The light feeding instrument with the retina facula imaging monitoring function, which is characterized in that the light source module can translate along the axial direction perpendicular to the light path channel under the drive of the electric slide rail.
6. The nursing light instrument with the retina facula imaging and monitoring function, which is characterized in that a lens module is arranged on the light hole, and the lens module comprises at least one lens.
7. The light feeding instrument with the retina facula imaging monitoring function according to claim 1, wherein a first slot is formed in one side, close to the side wall of the shell, of the light path channel, a second slot is formed in the side wall of the shell, the first slot and the second slot are correspondingly arranged, and the image acquisition module can be inserted into the light path channel through the second slot and the first slot in sequence.
8. The light feeding instrument with the retina facula imaging monitoring function according to claim 7, wherein a sliding baffle is arranged at one end, far away from the light transmission hole, of the inside of the light path channel, the sliding baffle can move along the axis direction of the light path channel, and the sliding baffle is used for fixing the image acquisition module.
9. The nursing light instrument with the retina facula imaging monitoring function according to claim 8, wherein a spring is arranged between the sliding baffle and the shell, and the sliding baffle has a tendency to move towards one side of the light transmission hole under the action of the spring and is used for clamping the image acquisition module.
10. The light feeding instrument with the retina facula imaging monitoring function, which is characterized in that a light sealing cover is arranged on the second slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310137584.6A CN116212252A (en) | 2023-02-20 | 2023-02-20 | Nursing light instrument with retina facula imaging monitoring function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310137584.6A CN116212252A (en) | 2023-02-20 | 2023-02-20 | Nursing light instrument with retina facula imaging monitoring function |
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| CN116212252A true CN116212252A (en) | 2023-06-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310137584.6A Pending CN116212252A (en) | 2023-02-20 | 2023-02-20 | Nursing light instrument with retina facula imaging monitoring function |
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| CN (1) | CN116212252A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116850470A (en) * | 2023-07-05 | 2023-10-10 | 光朗(海南)生物科技有限责任公司 | Automatic nursing appearance of physiotherapy |
Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2077946A (en) * | 1980-06-12 | 1981-12-23 | Peyman Gholam Ali | Indirect ophthalmoscope |
| US6250761B1 (en) * | 1999-08-28 | 2001-06-26 | Keeler Limited | Retinoscope |
| JP2002202121A (en) * | 2000-10-27 | 2002-07-19 | Fuji Electric Co Ltd | Distance measuring apparatus |
| US20040233388A1 (en) * | 2003-05-21 | 2004-11-25 | Artsyukhovich Alexander N. | Variable spot size illuminator having a zoom lens |
| US20050134796A1 (en) * | 2003-12-10 | 2005-06-23 | Joseph Zelvin | Retinal imaging system |
| JP2009122550A (en) * | 2007-11-16 | 2009-06-04 | Panasonic Electric Works Co Ltd | Retina projection display device |
| GB201117346D0 (en) * | 2011-10-07 | 2011-11-23 | Irisguard Inc | Improvements for iris recognition systems |
| CN204535860U (en) * | 2015-04-27 | 2015-08-05 | 林永东 | Modified expansion light source interferometer system |
| CN106444028A (en) * | 2016-09-27 | 2017-02-22 | 成都虚拟世界科技有限公司 | Near-to-eye display system and virtual reality equipment |
| US20180172981A1 (en) * | 2016-12-16 | 2018-06-21 | Fusao Ishii | Wearable display |
| KR20210112072A (en) * | 2020-03-04 | 2021-09-14 | 원재연 | Eye disease treatment apparatus |
| CN215025360U (en) * | 2021-04-25 | 2021-12-07 | 台州赉拓光电科技有限公司 | Thing networking feeds light appearance |
| CN113892956A (en) * | 2021-11-02 | 2022-01-07 | 中国人民解放军总医院第一医学中心 | Device capable of regulating and controlling light beam to excite brain wave through vision |
| CN114053021A (en) * | 2021-12-24 | 2022-02-18 | 艾视雅健康科技(苏州)有限公司 | Replaceable human body contact part for ophthalmic medical device and ophthalmic medical device |
| CN216653144U (en) * | 2021-11-22 | 2022-06-03 | 西安市第九医院 | Lens-replaceable lens for feeding light instrument |
| CN217391409U (en) * | 2021-12-03 | 2022-09-09 | 西安市第九医院 | Light instrument is fed in treatment intensity adjustable |
| CN219128062U (en) * | 2023-02-20 | 2023-06-06 | 光朗(海南)生物科技有限责任公司 | Light feeding instrument with physiotherapy protection function |
-
2023
- 2023-02-20 CN CN202310137584.6A patent/CN116212252A/en active Pending
Patent Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2077946A (en) * | 1980-06-12 | 1981-12-23 | Peyman Gholam Ali | Indirect ophthalmoscope |
| US6250761B1 (en) * | 1999-08-28 | 2001-06-26 | Keeler Limited | Retinoscope |
| JP2002202121A (en) * | 2000-10-27 | 2002-07-19 | Fuji Electric Co Ltd | Distance measuring apparatus |
| US20040233388A1 (en) * | 2003-05-21 | 2004-11-25 | Artsyukhovich Alexander N. | Variable spot size illuminator having a zoom lens |
| US20050134796A1 (en) * | 2003-12-10 | 2005-06-23 | Joseph Zelvin | Retinal imaging system |
| JP2009122550A (en) * | 2007-11-16 | 2009-06-04 | Panasonic Electric Works Co Ltd | Retina projection display device |
| GB201117346D0 (en) * | 2011-10-07 | 2011-11-23 | Irisguard Inc | Improvements for iris recognition systems |
| CN204535860U (en) * | 2015-04-27 | 2015-08-05 | 林永东 | Modified expansion light source interferometer system |
| CN106444028A (en) * | 2016-09-27 | 2017-02-22 | 成都虚拟世界科技有限公司 | Near-to-eye display system and virtual reality equipment |
| US20180172981A1 (en) * | 2016-12-16 | 2018-06-21 | Fusao Ishii | Wearable display |
| KR20210112072A (en) * | 2020-03-04 | 2021-09-14 | 원재연 | Eye disease treatment apparatus |
| CN215025360U (en) * | 2021-04-25 | 2021-12-07 | 台州赉拓光电科技有限公司 | Thing networking feeds light appearance |
| CN113892956A (en) * | 2021-11-02 | 2022-01-07 | 中国人民解放军总医院第一医学中心 | Device capable of regulating and controlling light beam to excite brain wave through vision |
| CN216653144U (en) * | 2021-11-22 | 2022-06-03 | 西安市第九医院 | Lens-replaceable lens for feeding light instrument |
| CN217391409U (en) * | 2021-12-03 | 2022-09-09 | 西安市第九医院 | Light instrument is fed in treatment intensity adjustable |
| CN114053021A (en) * | 2021-12-24 | 2022-02-18 | 艾视雅健康科技(苏州)有限公司 | Replaceable human body contact part for ophthalmic medical device and ophthalmic medical device |
| CN219128062U (en) * | 2023-02-20 | 2023-06-06 | 光朗(海南)生物科技有限责任公司 | Light feeding instrument with physiotherapy protection function |
Non-Patent Citations (1)
| Title |
|---|
| 张运海;沈建新;梁春;任建伟;: "自适应光学视网膜细胞成像中像质提升方法研究", 应用激光, no. 05 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116850470A (en) * | 2023-07-05 | 2023-10-10 | 光朗(海南)生物科技有限责任公司 | Automatic nursing appearance of physiotherapy |
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