EP1079775A1 - Appareil pour ophtalmologie au laser - Google Patents

Appareil pour ophtalmologie au laser

Info

Publication number
EP1079775A1
EP1079775A1 EP99973776A EP99973776A EP1079775A1 EP 1079775 A1 EP1079775 A1 EP 1079775A1 EP 99973776 A EP99973776 A EP 99973776A EP 99973776 A EP99973776 A EP 99973776A EP 1079775 A1 EP1079775 A1 EP 1079775A1
Authority
EP
European Patent Office
Prior art keywords
radiation
paragraph
usτροysτvο
laser
οblasτ
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.)
Ceased
Application number
EP99973776A
Other languages
German (de)
English (en)
Russian (ru)
Other versions
EP1079775A4 (fr
Inventor
Jury G. Turkov
Elena B. Anikina
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
UTAR INTERNATIONAL LTD.
Original Assignee
Tasr Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tasr Ltd filed Critical Tasr Ltd
Publication of EP1079775A1 publication Critical patent/EP1079775A1/fr
Publication of EP1079775A4 publication Critical patent/EP1079775A4/fr
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/007—Methods or devices for eye surgery
    • A61F9/008—Methods or devices for eye surgery using laser
    • 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
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/007—Methods or devices for eye surgery
    • A61F9/008—Methods or devices for eye surgery using laser
    • A61F2009/00861—Methods or devices for eye surgery using laser adapted for treatment at a particular location
    • A61F2009/00863—Retina
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/007—Methods or devices for eye surgery
    • A61F9/008—Methods or devices for eye surgery using laser
    • A61F2009/00861—Methods or devices for eye surgery using laser adapted for treatment at a particular location
    • A61F2009/00868—Ciliary muscles or trabecular meshwork

Definitions

  • the invention is related to the field of ophthalmology, and specifically to laser eye therapy.
  • the therapeutic effect of laser radiation is usually associated with improved microcirculation in the forensic system of the eye, as well as with direct biotherapy.
  • SIGNIFICANT FOX (DR. 26) An optical unit with laser irradiators for exposure to the extreme area of the eye, a light emitter and power supply, as well as a power supply unit and a power supply unit.
  • the light emitter (light) is in this device used as a transmitter and is equipped with a friction resistive. This tag flashes while the laser emitters are being set for the time. At this time, the radiation from the laser emitters is concentrated in the area of the cylindrical muscle at 3 and 9 o'clock, and is exposed to the cylindrical body.
  • ⁇ i is ⁇ lz ⁇ vanii dvu ⁇ u ⁇ myanu ⁇ y ⁇ ⁇ iches ⁇ i ⁇ bl ⁇ v for bin ⁇ ulya ⁇ n ⁇ g ⁇ v ⁇ zdeys ⁇ viya, ⁇ n ⁇ d ⁇ lni ⁇ eln ⁇ s ⁇ de ⁇ zhi ⁇ yus ⁇ i ⁇ v ⁇ chny me ⁇ anizm in ⁇ m u ⁇ myanu ⁇ ye ⁇ iches ⁇ ie bl ⁇ i and / or l ⁇ alnye ⁇ g ⁇ anichi ⁇ eli ⁇ lya z ⁇ eniya us ⁇ an ⁇ vleny with v ⁇ zm ⁇ zhn ⁇ s ⁇ yu i ⁇ ⁇ e ⁇ emescheniya ⁇ n ⁇ si ⁇ eln ⁇ d ⁇ ug d ⁇ uga in ⁇ e ⁇ echn ⁇ m ⁇ i ⁇ ⁇ syam na ⁇ avlenii for bin ⁇ ulya ⁇ n ⁇ g ⁇ v ⁇ z
  • the local limiter for vision is made in the form of a diaphragm or a telescopic system.
  • the adjustable diaphragm is located at a distance of 25 mm from the external connection to the optimized optical unit.
  • ⁇ a part of the structure for building a regular or random unit is made in the form of a diffuse or diffuse dispersion.
  • ⁇ chas ⁇ n ⁇ m case vy ⁇ lneniya u ⁇ azanny is ⁇ chni ⁇ for v ⁇ zdeys ⁇ viya on tsen ⁇ alnuyu ⁇ blas ⁇ se ⁇ cha ⁇ i yavlyae ⁇ sya is ⁇ chni ⁇ m vidim ⁇ g ⁇ radiation laze ⁇ n ⁇ g ⁇ , ⁇ iches ⁇ i s ⁇ yazhennym s ⁇ z ⁇ i ⁇ elnym ⁇ anal ⁇ m or z ⁇ i ⁇ elnymi ⁇ analami with ⁇ m ⁇ schyu d ⁇ lni ⁇ eln ⁇ vvedenn ⁇ g ⁇ in s ⁇ s ⁇ av us ⁇ ys ⁇ va ⁇ asseivayuscheg ⁇ e ⁇ ana.
  • one of the laser emitters is additionally equipped with a positive channel due to the positive radiation. 5
  • the intensity of radiation which is used for the central area of the network, is on the order of the intensity of the laser emitter.
  • the tap is made in the form of a glass or black plate system or a round-trip system.
  • the optical unit 1 additionally contains a local sight (for example, in the form of a diaphragm) for the development of the optical channel 5, which sets the pressure for the patient.
  • Dia ⁇ agma 4 (c diame ⁇ m ⁇ ve ⁇ s ⁇ iya 3 mm) ⁇ as ⁇ l ⁇ zhena in ⁇ iches ⁇ m bl ⁇ e 1 ⁇ dn ⁇ y ⁇ si being ⁇ syu 6 ⁇ iches ⁇ g ⁇ bl ⁇ a 1, v ⁇ dn ⁇ y a ⁇ e ⁇ u ⁇ y 7 (v ⁇ dnym ⁇ ve ⁇ s ⁇ iem or ⁇ ulya ⁇ m) e ⁇ g ⁇ bl ⁇ a, ⁇ ednaznachenn ⁇ y for ⁇ susches ⁇ vleniya ⁇ atsien ⁇ m observation v ⁇ v ⁇ emya session on ⁇ ass ⁇ yanii 25 mm version 7, the laser emitters 2 are located at the same
  • SIGNIFICANT FOX (DR. 26) Nearby 3 and 9 o'clock. In this case, there is a spectacular channel and direction, when direct laser radiation is emitted by the eye, which may not necessarily be collinear.
  • the optical unit 1 can contain a source of 8 visible laser radiation (S / O laser), and the receiver has an integral coupled to a total of 5 parts.
  • Composition is available with a factory-installed part 9, installed on the source 8 and the wider channel 5 by the agreed corners.
  • P ⁇ edusm ⁇ ena v ⁇ zm ⁇ zhn ⁇ s ⁇ us ⁇ an ⁇ v ⁇ i on ⁇ si is ⁇ chni ⁇ a 8 between them ze ⁇ al ⁇ m 9 di ⁇ uzn ⁇ ⁇ asseivayuschey s ⁇ u ⁇ u ⁇ y 11 (ma ⁇ v ⁇ g ⁇ s ⁇ e ⁇ la) for monitoring ⁇ atsien ⁇ m ⁇ a ⁇ iny s ⁇ e ⁇ l ⁇ v laze ⁇ n ⁇ g ⁇ radiation source 8.
  • the proposed device can be performed both in a portable version and in a binocular version.
  • ⁇ ⁇ lichie ⁇ m ⁇ n ⁇ ulya ⁇ n ⁇ g ⁇ us ⁇ ys ⁇ va on ⁇ ig.1 in bin ⁇ ulya ⁇ n ⁇ m us ⁇ ys ⁇ ve ⁇ ig.2 is ⁇ lz ⁇ vany ⁇ ⁇ dn ⁇ mu izlucha ⁇ elyu 2 ⁇ mi ⁇ uyuschey ⁇ i ⁇ y 3.
  • ⁇ me ⁇ g ⁇ , is ⁇ chni ⁇ 8 is introduced to vseg ⁇ us ⁇ ys ⁇ va in tsel ⁇ m and ⁇ n ⁇ iches ⁇ i s ⁇ yazhen s ⁇ z ⁇ i ⁇ elnymi ⁇ analami 5 ⁇ e ⁇ v ⁇ g ⁇ and v ⁇ g ⁇ ⁇ iches ⁇ i ⁇ bl ⁇ v 1 ⁇ m ⁇ schyu ⁇ lu ⁇ z ⁇ achny ⁇ ze ⁇ al 9.
  • the output devices 7 optical units 1 can be shifted to the other, i.e. The distance between them in the opposite direction may be less than the intervertebral distance of the eyes of the patient. This makes it possible to minimize the risk of indicated undesirable manifestations in patients.
  • ⁇ a ⁇ ig.Z in ⁇ aches ⁇ ve is ⁇ chni ⁇ a 8 (see. ⁇ ig. 1) is ⁇ lz ⁇ van laze ⁇ ny izlucha ⁇ el 2 ⁇ y for e ⁇ g ⁇ d ⁇ lni ⁇ eln ⁇ ⁇ iches ⁇ i s ⁇ yazhen s ⁇ z ⁇ i ⁇ elnym ⁇ anal ⁇ m 5 e ⁇ g ⁇ bl ⁇ a che ⁇ ez radiation ⁇ ve ⁇ vi ⁇ el for v ⁇ zdeys ⁇ viya ⁇ a ⁇ zhe and tsen ⁇ alnuyu ⁇ blas ⁇ se ⁇ cha ⁇ i.
  • Diagram 4 can be installed in the unit 1 with the possibility of its placement in its own area (for setting the required connection to the entertainment channel).
  • An alternate, finite, and other embodiment of a local vision pathway for example, in the form of a lens or an enlarged surgical system,
  • the operating unit of the optical unit will be located on this system, which is an integrated unit for processing the unit.
  • the unit of the telescopic system, its use in the unit is divided from the condition of ensuring the sight of the disease of 3-6 units.
  • each optical unit 1 contains an additional source of 8 harmful or visible radiation (eg, laser), which is highly charged.
  • the intensity of the emitted radiation should be the same as the intensity of the emission of laser emitters at a magnitude of about one and a half. Therefore, the radiation suppressor can be made in the form of a system of two simple direct-coupled glass oppositely-coupled glass or black plates. One of them is mounted on an external laser emitter, inclined to it, and the other is similar to an external optical unit.
  • the written circuits of the optical source control with a positive channel (s) are provided for illustrative purposes.
  • the only essential thing is the presence of optical disturbance to prevent the presence of laser radiation in the place of human distress.
  • SIGNIFICANT FOX (DR. 26) ⁇ s ⁇ benn ⁇ ⁇ ivle ⁇ a ⁇ elnym yavlyae ⁇ sya v ⁇ zm ⁇ zhn ⁇ s ⁇ is ⁇ lz ⁇ vaniya in ⁇ aches ⁇ ve u ⁇ azann ⁇ g ⁇ is ⁇ chni ⁇ a for v ⁇ zdeys ⁇ viya on tsen ⁇ alnuyu ⁇ blas ⁇ se ⁇ cha ⁇ i is ⁇ chni ⁇ a vidim ⁇ g ⁇ radiation laze ⁇ n ⁇ g ⁇ , ⁇ iches ⁇ i s ⁇ yazhenn ⁇ g ⁇ s ⁇ z ⁇ i ⁇ elnym ⁇ anal ⁇ m ⁇ dn ⁇ g ⁇ ⁇ iches ⁇ g ⁇ bl ⁇ a or z ⁇ i ⁇ elnymi ⁇ analami ⁇ b ⁇ i ⁇ ⁇ iches ⁇ i ⁇ bl ⁇ v with ⁇ m ⁇ schyu s ⁇ u ⁇ u ⁇ y for ⁇ mi ⁇ vani
  • such a structure may be used, in particular, an associated diffuse or diffuse discharge device.
  • the laser radiation spec- trum itself is an observation object for the patient.
  • a clear interface is created on the chain independently of the state of the eye and eye surgery.
  • the patient does not need to take advantage of the acupuncture device, which can be completely relaxed.
  • the alternating dissipative structure is often removed, so that there is little
  • the particle size observed in the field of the large channel can take the role of the observation object in order to fix the patient’s image.
  • ⁇ zm ⁇ zhen and ⁇ a ⁇ y va ⁇ ian ⁇ ⁇ s ⁇ eniya us ⁇ ys ⁇ va ⁇ i ⁇ m d ⁇ lni ⁇ elny is ⁇ chni ⁇ radiation laze ⁇ n ⁇ g ⁇ for v ⁇ zdeys ⁇ viya on tsen ⁇ alnuyu ⁇ blas ⁇ se ⁇ cha ⁇ i vsh ⁇ lnen as ⁇ deln ⁇ g ⁇ bl ⁇ a and eg ⁇ ⁇ iches ⁇ e s ⁇ yazhenie s ⁇ z ⁇ i ⁇ elnymi ⁇ analami ⁇ iches ⁇ i ⁇ bl ⁇ v ⁇ susches ⁇ vlyae ⁇ sya with ⁇ m ⁇ schyu d ⁇ lni ⁇ eln ⁇ vvedenn ⁇ g ⁇ in s ⁇ s ⁇ av us ⁇ ys ⁇ va ⁇ asseivayuscheg ⁇ e ⁇ ana, ⁇ as ⁇ lagaem ⁇ g ⁇ in ⁇ le
  • the device operates as follows. Patsien ⁇ u ⁇ edlagayu ⁇ nablyuda ⁇ che ⁇ ez v ⁇ dnuyu a ⁇ e ⁇ u ⁇ u 7 for remote ⁇ be ⁇ m (on ⁇ ig.1 not ⁇ azan) ⁇ as ⁇ l ⁇ zhennym for vy ⁇ dn ⁇ y a ⁇ e ⁇ u ⁇ y 10 or ⁇ a ⁇ in ⁇ y s ⁇ e ⁇ l ⁇ v, ⁇ b ⁇ az ⁇ vann ⁇ y di ⁇ uzn ⁇ ⁇ asseivayuschey s ⁇ u ⁇ u ⁇ y 11.
  • the duration of the laser therapy session is also exactly the same as in [1], it is set by the time (not shown in Fig. 1) and usually takes 2 minutes.
  • P ⁇ i ne ⁇ b ⁇ dim ⁇ s ⁇ i ⁇ e ⁇ a ⁇ ii se ⁇ cha ⁇ i v ⁇ lyuchae ⁇ sya ⁇ a ⁇ zhe is ⁇ chni ⁇ 8 with radiation ⁇ g ⁇ ⁇ m ⁇ schyu ze ⁇ ala na ⁇ avlyae ⁇ sya 9 at its tsen ⁇ alnuyu ⁇ blas ⁇ vd ⁇ l z ⁇ i ⁇ eln ⁇ g ⁇ ⁇ anala 5 che ⁇ ez v ⁇ dnuyu a ⁇ e ⁇ u ⁇ u 7.
  • U ⁇ avlenie ⁇ ab ⁇ y is ⁇ chni ⁇ a 8 ⁇ susches ⁇ vlyae ⁇ sya ⁇ delnym ⁇ ayme ⁇ m (on ⁇ ig.1 not ⁇ azan). After a set time, turn off the emitters 2 and source 8.
  • the clocks operate independently of each other.
  • U ⁇ avlenie ⁇ ab ⁇ y izlucha ⁇ eley is ⁇ chni ⁇ m 2 and 8, ⁇ susches ⁇ vlyaem ⁇ e che ⁇ ez bl ⁇ and power
  • the u ⁇ avleniya (on ⁇ ig.1 not ⁇ azan) with ⁇ m ⁇ schyu Memorized times are not an essential feature of the invention and may not be limited. In fact, it is possible to interrupt the transmission of radiation to the parts of the region where the eyes are visible and to the central part of the network, in addition to this, (a cumulative
  • acommodations ⁇ equal -2.0 D ⁇ .
  • the patient was given treatment with laser therapy for 10 days. Exposure to the partial area of the eyes at 3 and 9 o'clock and with laser radiation with a wavelength of 1.3 ⁇ m. The total dose of irradiation is 0.2 J / cm. The irradiation of the absolute region was taken into account with the simultaneous observation of a laser-glass structured through a visual channel formed by a diaphragm.
  • Iz ⁇ b ⁇ e ⁇ enie m ⁇ zhe ⁇ by ⁇ is ⁇ lz ⁇ van ⁇ ⁇ i ⁇ vedenii laze ⁇ n ⁇ y s ⁇ imulyatsii tsilia ⁇ n ⁇ y muscles for ⁇ vysheniya e ⁇ e ⁇ ivn ⁇ s ⁇ i ⁇ e ⁇ a ⁇ ii ⁇ a ⁇ l ⁇ gy a ⁇ m ⁇ datsi ⁇ nn ⁇ g ⁇ a ⁇ a ⁇ a ⁇ a eyes za ⁇ lyuchayuscheysya improving a ⁇ m ⁇ datsi ⁇ nn ⁇ y s ⁇ s ⁇ bn ⁇ s ⁇ i eyes eg ⁇ z ⁇ i ⁇ elny ⁇ ⁇ un ⁇ tsy and z ⁇ i ⁇ eln ⁇ y ⁇ ab ⁇ s ⁇ s ⁇ bn ⁇ s ⁇ i and ⁇ a ⁇ zhe to reduce dis ⁇ m ⁇ a in ⁇ tsesse ⁇ a ⁇ y ⁇ e ⁇ a ⁇ ii and umeny ⁇ eniya ⁇ is ⁇ a nez

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Ophthalmology & Optometry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Public Health (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Radiation-Therapy Devices (AREA)
  • Laser Surgery Devices (AREA)

Abstract

Cette invention peut être utilisée lors de la stimulation laser du muscle ciliaire afin d'améliorer les capacités d'adaptation de l'oeil, d'accroître les capacités visuelles et de réduire la gêne lors de la thérapie. Cette invention permet en outre d'appliquer une action combinée par faisceau laser, à savoir une action transsclérale sur le corps ciliaire et sur la zone centrale de la rétine. Ce dispositif comprend une unité optique (1) comportant plusieurs émetteurs laser (2), une optique de formation (3) et un limiteur local (4) du champ de vision qui se présente sous forme d'un diaphragme et qui va former un canal visuel (5) représentant la direction dans laquelle le patient regarde. Le diaphragme (4) est disposé sur le même axe (6) que l'ouverture d'entrée (7). L'unité optique (1) peut comprendre une source (8) de faisceau laser visible qui est connectée par voie optique et par l'intermédiaire d'un miroir semi-transparent (9) au canal visuel (5) de manière à pouvoir agir sur la zone centrale de la rétine. Le coefficient de transmission du miroir (9) est choisi de manière à ne pas empêcher le patient d'observer un objet éloigné à travers l'ouverture de sortie (10) de l'unité (1). Il est également possible de monter une structure (11) de dispersion par diffusion qui permet au patient d'observer un diagramme de taches formé par le faisceau laser provenant de la source (8).
EP99973776A 1998-02-05 1999-02-04 Appareil pour ophtalmologie au laser Ceased EP1079775A4 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
RU98101927/14A RU2204971C2 (ru) 1998-02-05 1998-02-05 Устройство для лазерной терапии в офтальмологии (варианты)
RU98101927 1998-02-05
PCT/RU1999/000029 WO1999039669A1 (fr) 1998-02-05 1999-02-04 Dispositif ophtalmologique de therapie laser

Publications (2)

Publication Number Publication Date
EP1079775A1 true EP1079775A1 (fr) 2001-03-07
EP1079775A4 EP1079775A4 (fr) 2002-07-31

Family

ID=20201855

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99973776A Ceased EP1079775A4 (fr) 1998-02-05 1999-02-04 Appareil pour ophtalmologie au laser

Country Status (8)

Country Link
EP (1) EP1079775A4 (fr)
JP (1) JP2002510512A (fr)
CN (1) CN1198545C (fr)
AU (1) AU2645599A (fr)
CA (1) CA2322525C (fr)
HK (1) HK1037510A1 (fr)
RU (1) RU2204971C2 (fr)
WO (1) WO1999039669A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111412850A (zh) * 2020-03-23 2020-07-14 昆明理工大学 一种基于单摄像头的高温三维数字图像相关测量系统及方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1704437B1 (fr) * 2004-01-16 2015-07-01 Carl Zeiss Vision GmbH Dispositif et procede de determination de donnees de centrage pour des lunettes
AU2005260743B2 (en) * 2004-06-28 2009-01-29 Optimedica Corporation Method and device for optical ophthalmic therapy
WO2007049984A1 (fr) * 2005-10-24 2007-05-03 Leonid Sergeevich Orbachevski Procede de correction de troubles de l’accommodation oculaire

Citations (4)

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Publication number Priority date Publication date Assignee Title
US4848899A (en) * 1985-06-18 1989-07-18 Tokyo Kagaku Kikai Kabushiki Kaisha Fixation sight apparatus for ophthalmologic instrument
WO1995002356A1 (fr) * 1993-07-14 1995-01-26 Phoenix Laser Systems, Inc. Procede de developpement d'un systeme de repere pour l'oeil
DE4442071A1 (de) * 1994-11-25 1995-06-29 Ulrich Dr Gehm Visiervorrichtung für Patienten zur dezentralen Laserbehandlung der Augenoberfläche bei nicht koaxialen Beobachtungseinrichtungen
RU2092140C1 (ru) * 1992-10-14 1997-10-10 Михаил Григорьевич Васильев Устройство для лазерной терапии в офтальмологии

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Publication number Priority date Publication date Assignee Title
US3843240A (en) * 1972-10-27 1974-10-22 Acuity Syst Inc Method and means for relaxing the accommodation of the eye
SU1639625A1 (ru) * 1988-02-22 1991-04-07 Ленинградский научно-исследовательский институт гигиены труда и профессиональных заболеваний Устройство дл стимул ции функции зрени
SU1736428A1 (ru) * 1990-05-29 1992-05-30 Московский научно-исследовательский институт глазных болезней им.Гельмгольца Способ лазерной оптометрии и устройство дл его осуществлени
RU2077253C1 (ru) * 1991-12-12 1997-04-20 Александр Леонтьевич Чичеров Устройство для тренировки зрения
RU2039520C1 (ru) * 1992-08-27 1995-07-20 Научно-исследовательский институт радиооптики Офтальмологическое устройство
RU2129848C1 (ru) * 1996-11-10 1999-05-10 Дмитрий Игоревич Цыганов Устройство для лечения амблиопии

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4848899A (en) * 1985-06-18 1989-07-18 Tokyo Kagaku Kikai Kabushiki Kaisha Fixation sight apparatus for ophthalmologic instrument
RU2092140C1 (ru) * 1992-10-14 1997-10-10 Михаил Григорьевич Васильев Устройство для лазерной терапии в офтальмологии
WO1995002356A1 (fr) * 1993-07-14 1995-01-26 Phoenix Laser Systems, Inc. Procede de developpement d'un systeme de repere pour l'oeil
DE4442071A1 (de) * 1994-11-25 1995-06-29 Ulrich Dr Gehm Visiervorrichtung für Patienten zur dezentralen Laserbehandlung der Augenoberfläche bei nicht koaxialen Beobachtungseinrichtungen

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO9939669A1 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111412850A (zh) * 2020-03-23 2020-07-14 昆明理工大学 一种基于单摄像头的高温三维数字图像相关测量系统及方法

Also Published As

Publication number Publication date
RU2204971C2 (ru) 2003-05-27
JP2002510512A (ja) 2002-04-09
HK1037510A1 (en) 2002-02-15
CN1290155A (zh) 2001-04-04
CA2322525A1 (fr) 1999-08-12
AU2645599A (en) 1999-08-23
CN1198545C (zh) 2005-04-27
WO1999039669A1 (fr) 1999-08-12
EP1079775A4 (fr) 2002-07-31
CA2322525C (fr) 2009-09-29

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