WO1999039669A1 - Ophthalmologic device for laser therapy - Google Patents
Ophthalmologic device for laser therapy Download PDFInfo
- Publication number
- WO1999039669A1 WO1999039669A1 PCT/RU1999/000029 RU9900029W WO9939669A1 WO 1999039669 A1 WO1999039669 A1 WO 1999039669A1 RU 9900029 W RU9900029 W RU 9900029W WO 9939669 A1 WO9939669 A1 WO 9939669A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- radiation
- paragraph
- usτροysτvο
- laser
- οblasτ
- Prior art date
Links
- 238000002647 laser therapy Methods 0.000 title claims description 21
- 230000003287 optical effect Effects 0.000 claims abstract description 21
- 230000004438 eyesight Effects 0.000 claims abstract description 20
- 238000000034 method Methods 0.000 claims abstract description 5
- 238000007493 shaping process Methods 0.000 claims abstract 2
- 230000005855 radiation Effects 0.000 claims description 82
- 239000011521 glass Substances 0.000 claims description 4
- 238000005516 engineering process Methods 0.000 claims description 3
- 230000037361 pathway Effects 0.000 claims description 3
- 230000006872 improvement Effects 0.000 claims description 2
- 231100001261 hazardous Toxicity 0.000 claims 2
- 230000003595 spectral effect Effects 0.000 claims 2
- 241000555745 Sciuridae Species 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 230000007717 exclusion Effects 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 claims 1
- 238000002560 therapeutic procedure Methods 0.000 abstract description 5
- 210000003205 muscle Anatomy 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 230000000638 stimulation Effects 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 210000004240 ciliary body Anatomy 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 abstract description 2
- 239000006185 dispersion Substances 0.000 abstract description 2
- 230000000007 visual effect Effects 0.000 abstract description 2
- 210000001525 retina Anatomy 0.000 abstract 2
- 230000006978 adaptation Effects 0.000 abstract 1
- 239000003638 chemical reducing agent Substances 0.000 abstract 1
- 230000001886 ciliary effect Effects 0.000 abstract 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 4
- 201000010099 disease Diseases 0.000 description 3
- 230000001225 therapeutic effect Effects 0.000 description 3
- 201000004569 Blindness Diseases 0.000 description 2
- 238000001467 acupuncture Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 230000002458 infectious effect Effects 0.000 description 2
- 208000018769 loss of vision Diseases 0.000 description 2
- 231100000864 loss of vision Toxicity 0.000 description 2
- 230000004393 visual impairment Effects 0.000 description 2
- 241001444167 Picus Species 0.000 description 1
- 238000001815 biotherapy Methods 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 208000035475 disorder Diseases 0.000 description 1
- 230000009429 distress Effects 0.000 description 1
- 238000011207 functional examination Methods 0.000 description 1
- 208000019622 heart disease Diseases 0.000 description 1
- CPBQJMYROZQQJC-UHFFFAOYSA-N helium neon Chemical compound [He].[Ne] CPBQJMYROZQQJC-UHFFFAOYSA-N 0.000 description 1
- 239000000087 laser glass Substances 0.000 description 1
- 230000004089 microcirculation Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 206010029864 nystagmus Diseases 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
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
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- 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
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP99973776A EP1079775A4 (en) | 1998-02-05 | 1999-02-04 | Ophthalmologic device for laser therapy |
AU26455/99A AU2645599A (en) | 1998-02-05 | 1999-02-04 | Ophthalmologic device for laser therapy |
HK01106491.0A HK1037510B (en) | 1998-02-05 | 1999-02-04 | Ophthalmologic device for laser therapy |
JP2000530172A JP2002510512A (en) | 1998-02-05 | 1999-02-04 | Ophthalmic laser treatment device |
CA002322525A CA2322525C (en) | 1998-02-05 | 1999-02-04 | Device for laser therapy in ophthalmology |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU98101927/14A RU2204971C2 (en) | 1998-02-05 | 1998-02-05 | Device for applying laser therapy in ophthalmology |
RU98101927 | 1998-02-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1999039669A1 true WO1999039669A1 (en) | 1999-08-12 |
Family
ID=20201855
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/RU1999/000029 WO1999039669A1 (en) | 1998-02-05 | 1999-02-04 | Ophthalmologic device for laser therapy |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP1079775A4 (en) |
JP (1) | JP2002510512A (en) |
CN (1) | CN1198545C (en) |
AU (1) | AU2645599A (en) |
CA (1) | CA2322525C (en) |
RU (1) | RU2204971C2 (en) |
WO (1) | WO1999039669A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080255546A1 (en) * | 2005-10-24 | 2008-10-16 | Leonid Sergeevich Orbachevski | Eye Accommodation Recovery |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2258452C2 (en) * | 2003-09-03 | 2005-08-20 | Федеральное государственное унитарное предприятие "Государственный научный центр "Научно-исследовательский институт органических полупродуктов и красителей" (ФГУП "ГНЦ "НИОПИК") | Method and device for diagnostics and photodynamic therapy of eye disease |
AU2005204712B2 (en) * | 2004-01-16 | 2010-04-01 | Carl Zeiss Vision Gmbh | Device and method for determining centering data used for eyeglasses |
RU2253414C1 (en) * | 2004-03-24 | 2005-06-10 | ООО "Научно-производственное предприятие Волоконно-Оптического и Лазерного Оборудования" /ООО "НПП ВОЛО"/ | Method for producing uniformly scattered radiation for and optical stimulating visual function-stimulating means |
JP5060949B2 (en) * | 2004-06-28 | 2012-10-31 | トプコン・メディカル・レーザー・システムズ・インコーポレイテッド | Optical scanning system for performing therapy |
RU2278706C1 (en) * | 2005-02-09 | 2006-06-27 | Государственное Учреждение Межотраслевой Научно-технический комплекс "Микрохирургия глаза" имени академика С.Н. Федорова Министерства здравоохранения РФ | Device for laser illumination of front section of eye |
CN111412850B (en) * | 2020-03-23 | 2021-09-21 | 昆明理工大学 | High-temperature three-dimensional digital image correlation measurement system and method based on single camera |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1439506A (en) * | 1972-10-27 | 1976-06-16 | Acuity Syst | Method and means for relaxing the accomodation of the eye |
SU1639625A1 (en) * | 1988-02-22 | 1991-04-07 | Ленинградский научно-исследовательский институт гигиены труда и профессиональных заболеваний | Device for vision function stimulation |
SU1736428A1 (en) * | 1990-05-29 | 1992-05-30 | Московский научно-исследовательский институт глазных болезней им.Гельмгольца | Method and apparatus for laser optometry |
RU2039520C1 (en) * | 1992-08-27 | 1995-07-20 | Научно-исследовательский институт радиооптики | Ophthalmic device |
RU93039244A (en) * | 1993-08-02 | 1996-11-10 | Фирма "Медлаз" | OPHTHALMIC STIMULANT |
RU2077253C1 (en) * | 1991-12-12 | 1997-04-20 | Александр Леонтьевич Чичеров | Device for vision training |
RU2092140C1 (en) | 1992-10-14 | 1997-10-10 | Михаил Григорьевич Васильев | Device for laser therapy in ophthalmology |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61288824A (en) * | 1985-06-18 | 1986-12-19 | 株式会社トプコン | Fixation device for ophthalmological instruments |
US5474548A (en) * | 1993-07-14 | 1995-12-12 | Knopp; Carl F. | Method of establishing a unique machine independent reference frame for the eye |
DE4442071A1 (en) * | 1994-11-25 | 1995-06-29 | Ulrich Dr Gehm | Guide light source for laser eye treatment |
RU2129848C1 (en) * | 1996-11-10 | 1999-05-10 | Дмитрий Игоревич Цыганов | Amblyopia treatment device |
RU2102951C1 (en) * | 1997-03-21 | 1998-01-27 | Олег Павлович Панков | Glasses |
-
1998
- 1998-02-05 RU RU98101927/14A patent/RU2204971C2/en not_active IP Right Cessation
-
1999
- 1999-02-04 WO PCT/RU1999/000029 patent/WO1999039669A1/en not_active Application Discontinuation
- 1999-02-04 CA CA002322525A patent/CA2322525C/en not_active Expired - Fee Related
- 1999-02-04 CN CN 99802730 patent/CN1198545C/en not_active Expired - Fee Related
- 1999-02-04 AU AU26455/99A patent/AU2645599A/en not_active Abandoned
- 1999-02-04 JP JP2000530172A patent/JP2002510512A/en active Pending
- 1999-02-04 EP EP99973776A patent/EP1079775A4/en not_active Ceased
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1439506A (en) * | 1972-10-27 | 1976-06-16 | Acuity Syst | Method and means for relaxing the accomodation of the eye |
SU1639625A1 (en) * | 1988-02-22 | 1991-04-07 | Ленинградский научно-исследовательский институт гигиены труда и профессиональных заболеваний | Device for vision function stimulation |
SU1736428A1 (en) * | 1990-05-29 | 1992-05-30 | Московский научно-исследовательский институт глазных болезней им.Гельмгольца | Method and apparatus for laser optometry |
RU2077253C1 (en) * | 1991-12-12 | 1997-04-20 | Александр Леонтьевич Чичеров | Device for vision training |
RU2039520C1 (en) * | 1992-08-27 | 1995-07-20 | Научно-исследовательский институт радиооптики | Ophthalmic device |
RU2092140C1 (en) | 1992-10-14 | 1997-10-10 | Михаил Григорьевич Васильев | Device for laser therapy in ophthalmology |
RU93039244A (en) * | 1993-08-02 | 1996-11-10 | Фирма "Медлаз" | OPHTHALMIC STIMULANT |
RU96121771A (en) * | 1996-11-10 | 1999-01-20 | Д.И. Цыганов | DEVICE FOR TREATING AMBLIOPIA |
Non-Patent Citations (1)
Title |
---|
See also references of EP1079775A4 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080255546A1 (en) * | 2005-10-24 | 2008-10-16 | Leonid Sergeevich Orbachevski | Eye Accommodation Recovery |
Also Published As
Publication number | Publication date |
---|---|
EP1079775A1 (en) | 2001-03-07 |
CN1198545C (en) | 2005-04-27 |
CA2322525C (en) | 2009-09-29 |
JP2002510512A (en) | 2002-04-09 |
RU2204971C2 (en) | 2003-05-27 |
HK1037510A1 (en) | 2002-02-15 |
AU2645599A (en) | 1999-08-23 |
EP1079775A4 (en) | 2002-07-31 |
CN1290155A (en) | 2001-04-04 |
CA2322525A1 (en) | 1999-08-12 |
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