System and method of selective illumination of baby during phototherapy

FIELD: medicine.

SUBSTANCE: system and method for selective illumination of (part of) a baby during phototherapy uses an array of collimators and a set of light sources to control electromagnetic radiation contact with the baby. Moreover, individual collimators include a reflective tube configured to direct electromagnetic radiation, and the set of light sources and the array of collimators are separated in space.

EFFECT: group of inventions allows to selectively illuminate a part of the baby based on the position of the baby.

18 cl, 3 dwg

 



 

Same patents:

FIELD: medicine.

SUBSTANCE: device for the endoluminal treatment of a blood vessel comprises a flexible wave guide with a light guide tube. The wave guide has an elongated axis, a proximal end with a connector for optical connection to a laser light source, a distal end placed in the blood vessel and comprising an emitting surface for the emission of light from the light source sideways in relation to the elongated axis of the wave guide onto a surrounding vascular wall segment extending within the angular range. The device is provided with a secondary laser light source, a reflected light reception detector, a laser light transparent cone-shaped primary diffuser (1) with laser light deflection and a secondary diffuser (3) extending the laser light coverage area. The primary diffuser (1) is mounted at an optical output of the wave guide between the emitting surface of the wave guide and a sapphire safety cap (2). The secondary diffuser (3) is mounted between the safety cap (2) and the primary diffuser (1). The device also comprises a detachable sterilised protective sheath (4). The protective sheath (4) is made from heat-shrinkage polytetrafluoroethylene, configured as a tube with an ultrasound contrast insert and mounted on the wave guide over the safety cap (2).

EFFECT: using the invention is expected to improve the quality of blood vessel coagulation, eliminating light guide burning and reducing its friction on the blood vessel.

2 cl, 3 dwg

FIELD: medicine.

SUBSTANCE: method involves a drug-induced correction of the gastric secretion, a bile-expelling and antihelicobacter therapy. An epigastric region, and then a projection of a gall bladder are exposed to a red narrow-band optical emission generated by a light-emitting diode. The exposure is continuous, and lasts for 4-5 min per each region. A wave length is 650 nm at an emissive power of 100% generated by Spectrum LC apparatus. The technique is stable. The therapeutic course is 8-10 procedures conducted daily or every second day.

EFFECT: relieving clinical manifestations of the disease, normalising the gastric or duodenal mucosa ensured by the anti-inflammatory effect of the red emission generated by the light-emitting diode.

1 tbl, 1 ex

FIELD: medicine.

SUBSTANCE: photochromotherapy is carried out at the background of the drug correction of an increased secretory function of the stomach. The epigastric area, then the bile bladder projection area is exposed to green narrow-band light-diode radiation. The influence is performed in a continuous mode of 4-5 min on each area. The wavelength is 540 nm with the level of radiation power of 100% of the "Spectr-LTS" apparatus. The methodology is stable. The course of treatment includes 8-10 procedures, carried out daily or every second day.

EFFECT: relief of pain, dyspeptic, astenovegetative syndromes, normalisation of the stomach and duodenum mucosa, increased efficiency of eradication drug therapy.

1 tbl, 1 ex

FIELD: medicine.

SUBSTANCE: patient is anaesthetised. The dental deposit is removed. A filling material colour is chosen. A tooth decay cavity is prepared, disinfected, washed with water, desalivated and dried. The cavity walls and bottom are wetted with Gluftored liquid on an applicator, exposed to a blue light emitting diode for 30 seconds passing through a ring magnet tip; the cavity is dried. The cavity bottom is wetted with a suspension applied on the applicator and activated with the blue light emitting diode with a magnetic tip for 30 sec, and dried. The total exposure is 60 seconds. An etching solution for total etching is administered into the cavity, washed out; the cavity is dried; an adhesive is administered, inflated with air, exposed to a blue light polymerisation activator for 20 sec. The decay cavity is filled by introducing the filling material in layers and exposed to the blue light polymerisation activator for 20 seconds. The filling is polished with final light exposure. The patient is advised to follow oral hygiene and given reasons for using Mexidol dent Calcium toothpaste.

EFFECT: method provides preventing post-therapeutic complications and increases clinical effectiveness.

5 dwg, 1 ex

FIELD: medicine.

SUBSTANCE: opening of a carious cavity, ablation of overhanging enamel edges on the entire circumference, necrectomy and drug treatment with a 0.06% chlorhexidine solution are performed. The preparation "Lemifaren" is applied on walls and bottom of the carious cavity in a uniform 1 mm thick layer, which is left for 1 day under temporary filling. After the removal of the preparation irradiation in a pulse mode with the power of 5 W and frequency of 2000-3000 Hz is carried out for 5 min with the application of the laser apparatus ALST-01. After that, the cavity is restored with an account of functional and aesthetic parameters of the particular tooth.

EFFECT: effective treatment of deep caries prevents caries recurrences and pulp inflammation.

1 ex

FIELD: medicine.

SUBSTANCE: method involves removing an epithelial layer, exposing a cornea by saturating it through multiple instillations of 0.1% riboflavin followed by the ultraviolet exposure. After the epithelial layer has been removed, a ring made of an ultraviolet-protected contact lens is applied on a surface of the eyeball perilimbally. An outer diameter of the ring covers the limb by no more than 2 mm, whereas an inner diameter of the ring is equal to a basic diameter of the keratoconus. The whole duration of the ultraviolet exposure involves additional instillations of riboflavin on the cornea every 3-4 minutes. The exposure is characterised by wavelength 365 nm, power 3.0 mWt/cm2 at 50 mm for 30 minutes with the ring to be removed after the exposure is completed.

EFFECT: method is easy to implement, involves no difficulties for specialists, providing higher clinical effectiveness by limiting the ultraviolet exposure area, preventing the ultraviolet involvement of the limb and reducing a risk of postoperative complications.

1 ex

FIELD: medicine.

SUBSTANCE: transurethral bladder resection enables the exposure of tumour bed tissues to pulse laser light of wave length 970 nm and emitting power from 10 to 15 Wt. The exposure involves contacting a light guide to bladder wall wound tissues until visualising the coagulation changed within the contact exposure. That is combined with advancing the light guide spirally from the wound periphery to the tumour bed centre. A method involves improving the therapeutic effect by preventing the tumour recurrences, preventing erythrocyturia and developing complications caused by intraoperative complications, as well as preventing complications caused by the deep thermal exposure on the bladder wall.

EFFECT: improving the oncologic surgical effect is ensured by eliminating the tumour cell migration along the tumour bed vessels by the primary coagulation of the peripheral sections of the treated bed.

3 cl, 3 ex

FIELD: medicine.

SUBSTANCE: method relates to physiotherapy, namely to phototherapy, and can be used in the prevention and treatment of a series of human and animal diseases. Irradiation of a patient's body surface by light pulses in the ultraviolet range is carried out. The irradiation is carried out by the pulses, duration of which is not shorter than 10-10 s and not longer than 5×10-3 s. The irradiation in red and infrared spectrum ranges is carried out simultaneously with the ultraviolet irradiation, with the ratio of values of irradiancy in the said three sections constituting in fractions, 97:1.5:1.5.

EFFECT: method makes it possible to increase the efficiency and safety of the procedure due to the change of boundaries of the range of the radiation pulse duration; boundaries of the spectral range of the irradiation and the ratio of spectral radiation sections.

14 cl, 2 dwg

FIELD: medicine.

SUBSTANCE: invention refers to medicine, namely to rheumatology, and can be used in treating patients suffering from rheumatoid arthritis. The method involves prescribing methotrexat 15 mg a week per os, folic acid 5 mg a week per os, movalis 15 mg a day per os. If the patient has the second degree of activity of rheumatoid arthritis, IL-1β of 1.3±0.3 pg/ml and more, IL-6 of 1.5±0.3 pg/ml and more, TNF-α of 1.78±0.35 pg/ml and more, IL-4 of 3.7±0.34 pg/ml and less, leptine of 6.4±0.42 pg/ml and more, glycosaminoglycans of 0.310±0.032 g/l, 7 daily procedures of intravenous laser exposure are prescribed. The KL-VLOK radiation head with a wavelength of 635 nm, disposable light guide tip power of 1.5 mW, exposure time of 15 minutes is alternated every second day with the KL-VLOK-365 laser head for UV blood exposure with a wavelength of 365 nm, light guide tip power of 1.0 mW and exposure time of 5 minutes. If observing the third degree of activity, IL-1β of 2.01±0.18 pg/ml and more, IL-6 of 3.01±0.38 pg/ml and more, TNF-α of 3.3±0.25 pg/ml and more, IL-4 of 1.3±0.24 pg/ml and less, leptine of 8.8±0.72 pg/ml and more, glycosaminoglycans of 1.3±0.54 g/l, 10 daily procedures are performed. The KL-VLOK radiation head with a wavelength of 635 nm, disposable light guide tip power of 1.5-2.0 mW, exposure time of 15 minutes is alternated every second day with the KL-VLOK-365 laser head for UV blood exposure with a wavelength of 365 nm, light guide tip power of 1.0 mW and exposure time of 5 minutes.

EFFECT: method enables reducing a rate of aggravations, an intensity of clinical manifestations, drug load on the patient, prolonging remissions ensured by a normalising effect on cytokine dynamics - reduced pro-inflammatory and increased anti-inflammatory cytokines.

2 ex

FIELD: medicine.

SUBSTANCE: invention refers to medicine, namely to therapeutic dentistry, and can be used for the local treatment of chronic gingivitis caused by tobacco smoking in young individuals. That is ensured by a preparatory procedure of luminal-dependent chemiluminescence of the oral fluid aiming at a maximum burst and a glow light sum. If the maximum burst falls within the range of 3.3 to 18.15 standard units, whereas the glow light sum ranges from 8.2 to 40 standard units, an antioxidant therapy is conducted by using a transverse gingival mucosa electrophoresis on 5% aqueous propolis by means of jaw electrodes in a tray at a current intensity of 0.5-1 mA and an exposure of 8-10 minutes. A polarity is alternated with a positive pole to be taken the first. The therapeutic course makes 4 procedures every second day. Colgate Propolis Toothpase and Mouthwash are used additionally during 30 days. If the maximum burst is from 0.8 to 1.24 standard units, whereas the glow light sum ranges from 3.34 to 7.5 standard units, a pro-oxidant therapy is required by using an exposure to magnetic infrared laser (MIL) light covering a projection of gums and generated by Optodan laser with a periodontal attachment The exposure parameters: 2-2,000 Hz in segments, 2 minutes per each segment, no more than 12 minutes per 1 procedure. The therapeutic course makes 4 procedures every second day. Parodontax Toothpase and Mouthwash are used additionally during 12 days.

EFFECT: method simplifies and reduces the length of the treatment in the given category of patients.

2 ex

FIELD: medicine.

SUBSTANCE: method involves introducing 0.1-0.3 ml of photosensitizing gel preliminarily activated with laser radiation, after having removed neovascular membrane. The photosensitizing gel is based on a viscoelastic of hyaluronic acid containing khlorin, selected from group containing photolon, radachlorine or photoditazine in the amount of 0.1-2% by mass. The photosensitizing gel is in vitro activated with laser radiation having wavelength of 661-666 nm during 3-10 min with total radiation dose being equal to 100-600 J/cm2. The gel is introduced immediately after being activated. To compress the retina, vitreous cavity is filled with perfluororganic compound or air to be further substituted with silicon oil. The operation is ended with placing sutures on sclerotomy and conjunctiva areas. Compounds like chealon, viscoate or hyatulon are used as viscoelastic based on hyaluronic acid. Perfluormetylcyclohexylperidin, perfluortributylamine or perfluorpolyester or like are used as the perfluororganic compound for filling vitreous cavity.

EFFECT: excluded recurrences of surgically removed neovascular membrane and development of proliferative retinopathy and retina detachment; retained vision function.

3 cl, 5 dwg

FIELD: medicine.

SUBSTANCE: method involves making incision in conjunctiva and Tenon's capsule of 3-4 mm in size in choroid hemangioma projection to sclera 3-4 mm far from limb. Tunnel is built between sclera and Tenon's capsule to extrasclerally introduce flexible polymer magnetolaser implant through the tunnel to the place, the choroid hemangioma is localized, after performing transscleral diaphanoscopic adjustment of choroid hemangioma localization and size, under visual control using guidance beam. The implant has permanent ring-shaped magnet in the center of which a short focus scattering lens of laser radiator is fixed. The lens is connected to light guide in soft flexible envelope. The permanent implant magnet is axially magnetized and produces permanent magnetic field of 2-3 mTesla units intensity. It is arranged with its north pole turned towards the choroid hemangioma so that extrascleral implant laser radiator disposition. The other end of the implant is sutured to sclera 5-6 mm far from the limb with two interrupted sutures through prefabricated openings. The implant is covered with conjunctiva and relaxation sutures are placed over it. Light guide outlet is attached to temple using any known method. 0.1-1% khlorin solution is injected in intravenous bolus dose of 0.8-1.1 mg/kg as photosensitizer and visual control of choroid hemangioma cells fluorescence and fluorescent diagnosis methods are applied. After saturating choroid hemangioma with the photosensitizer to maximum level, transscleral choroid hemangioma laser radiation treatment is carried out via laser light guide and implant lens using divergent laser radiation at wavelength of 661-666 nm with total radiation dose being equal to 30-120 J/cm2. The flexible polymer magnetolaser implant is removed and sutures are placed on conjunctiva. Permanent magnet of the flexible polymer magnetolaser implant is manufactured from samarium-cobalt, samarium-iron-nitrogen or neodymium-iron-boron system material. The photosensitizer is repeatedly intravenously introduced at the same dose in 2-3 days after the first laser radiation treatment. Visual intraocular neoplasm cells fluorescence control is carried out using fluorescent diagnosis techniques. Maximum level of saturation with the photosensitizer being achieved in the intraocular neoplasm, repeated laser irradiation of the choroid hemangioma is carried out with radiation dose of 30-60 J/cm2.

EFFECT: enhanced effectiveness of treatment.

4 cl

FIELD: medicine.

SUBSTANCE: method involves creating tunnel between sclera and Tenon's capsule in intraocular neoplasm projection. Intraocular neoplasm localization and size is adjusted by applying transscleral diaphanoscopic examination method. 0.1-0.3 ml of photosensitizing gel based on viscoelastic of hyaluronic acid, selected from group containing chealon, viscoate or hyatulon, is transsclerally introduced into intraocular neoplasm structure using special purpose needle in dosed manner. The photosensitizing gel contains khlorin, selected from group containing photolon, radachlorine or photoditazine in the amount of 0.1-1% by mass. Flexible polymer magnetolaser implant is extrasclerally introduced into the built tunnel in intraocular neoplasm projection zone under visual control using guidance beam. The implant has permanent ring-shaped magnet axially magnetized and producing permanent magnetic field of 3-4 mTesla units intensity, in the center of which a short focus scattering lens of laser radiator is fixed. The lens is connected to light guide in soft flexible envelope. The implant is arranged with its north pole turned towards the intraocular neoplasm so that implant laser radiator lens is extrasclerally arranged in intraocular neoplasm projection zone. The implant light guide is sutured to sclera 5-6 mm far from the limb with single interrupted suture. The implant is covered with conjunctiva and relaxation sutures are placed over it. Light guide outlet is attached to temple using any known method. Visual control of intraocular neoplasm cells is carried out by applying fluorescence and fluorescent diagnosis methods. After saturating the intraocular neoplasm with the photosensitizer to maximum saturation level, transscleral intraocular neoplasm laser radiation treatment is carried out via laser light guide and implant lens using divergent laser radiation at wavelength of 661-666 nm. The treatment course being over, the flexible polymer magnetolaser implant is removed and sutures are placed on conjunctiva. Permanent magnet of the flexible polymer magnetolaser implant is manufactured from samarium-cobalt, neodymium-iron-boron or samarium-iron-nitrogen. 0.1-1% khlorin solution as photosensitizer, selected from group containing photolon, radachlorine or photoditazine, is additionally intravenously introduced in 2-3 days at a dose of 0.8-1.1 mg/kg and repeated laser irradiation of the intraocular neoplasm is carried out with radiation dose of 30-45 J/cm2 15-20 min later during 30-90 s.

EFFECT: complete destruction of neoplasm; excluded its further growth.

4 cl

FIELD: medicine.

SUBSTANCE: method involves applying transscleral diaphanoscopic examination method for adjusting intraocular neoplasm localization and size. Rectangular scleral pocket is built 2/3 times as large as sclera thickness which base is turned from the limb. Several electrodes manufactured from a metal of platinum group are introduced into intraocular neoplasm structure via the built scleral pocket. Next to it, intraocular neoplasm electrochemical destruction is carried out in changing electrodes polarity with current intensity of 100 mA during 1-10 min, and the electrodes are removed. Superficial scleral flap is returned to its place and fixed with interrupted sutures. 0.1-2% aqueous solution of khlorin as photosensitizer, selected from group containing photolon, radachlorine or photoditazine, is intravenously introduced at a dose of 0.8-1.1 mg/kg. Visual control of intraocular neoplasm cells is carried out by applying fluorescence and fluorescent diagnosis methods. After saturating the intraocular neoplasm with the photosensitizer to maximum saturation level, transpupillary laser radiation of 661-666 nm large wavelength is applied at a dose of 30-120 J/cm2. the operation is ended with placing sutures on conjunctiva. Platinum, iridium or rhodium are used as the metals of platinum group. The number of electrodes is equal to 4-8. 0.1-1% khlorin solution, selected from group containing photolon, radachlorine or photoditazine, is additionally repeatedly intravenously introduced in 2-3 days at a dose of 0.8-1.1 mg/kg. Visual control of intraocular neoplasm cells is carried out by applying fluorescence and fluorescent diagnosis methods. After saturating the intraocular neoplasm with the photosensitizer to maximum saturation level, repeated laser irradiation of the intraocular neoplasm is carried out with radiation dose of 30-45 J/cm2.

EFFECT: complete destruction of neoplasm; excluded tumor recurrence; reduced risk of tumor cells dissemination.

3 cl, 3 dwg

FIELD: medicine.

SUBSTANCE: method involves preparation dental surface, covering it with 30% aqueous solution of silver nitrate and recovery agent for precipitating insoluble silver salts. Silver salts precipitation is carried out by exposing silver nitrate covering tooth surface with halogen radiation of the kind produced by halogen lamp of 12 W or 75 W having spectral bandwidth of 400…500 nm provided with light guide for concentrating luminous flux for 60 s.

EFFECT: enhanced effectiveness of treatment; localized treatment; reduced risk of complications and stress action upon child.

FIELD: medicine.

SUBSTANCE: the present innovation deals with treating vascular cutaneous neoplasms, such as nevus flammeus and gemangiomas. Light-thermal impact at energy ranged 39-47 J/sq. cm should be performed in two stages, and between them, 2-3 wk after the onset of vascular resistance at the first stage one should perform beta-therapy daily for 2-3 d at single dosage being 20 g. Then, 3 wk later it is necessary to conduct the second stage of light-thermal impact by starting at energy value being 42 J/sq. cm, not less. The method enables to shorten therapy terms due to applying combined method to affect vascular cutaneous neoplasms.

EFFECT: higher therapeutic and cosmetic effect.

1 ex

FIELD: medicine.

SUBSTANCE: method involves intravitreously introducing two electrodes into intraocular neoplasm after carrying out vitrectomy and retinotomy to expose the intraocular neoplasm. The electrodes are manufactured from platinum group metal. Electrochemical destruction is carried out with current intensity of 100 mA during 1-10 min or 10 mA during 10 min in changing electrodes polarity and their position in the intraocular neoplasm space, and the electrodes are removed. 0.1-1% aqueous solution of khlorin as photosensitizer, selected from group containing photolon, radachlorine or photoditazine, is intravenously introduced at a dose of 0.8-1.1 mg/kg. Visual control of intraocular neoplasm cells fluorescence is carried out by applying fluorescent diagnosis methods. After saturating the intraocular neoplasm with the photosensitizer to maximum saturation level, intravitreous laser radiation is carried out in parallel light beam of wavelength equal to 661-666 nm is applied at a dose of 30-120 J/cm2.The transformed retina and tumor destruction products are intravitreally removed. Boundary-making endolasercoagulation of retinotomy area is carried out after having smoothed and compressed retina with perfluororganic compound. The operation is finished with placing sutures on sclerotomy and conjunctiva. Platinum, iridium or rhodium are used as the platinum group metals. Another embodiment of the invention involves adjusting position and size of the intraocular neoplasm in trans-scleral diaphanoscopic way. Rectangular scleral pocket is built above the intraocular neoplasm to 2/3 of sclera thickness with its base turned away from limb. Several electrodes are introduced into intraocular neoplasm structure via the built bed. The electrodes are manufactured from platinum group metal. Electrochemical destruction is carried out with the same current intensity in changing electrodes polarity and their position in the intraocular neoplasm space, and the electrodes are removed. Superficial scleral flat is returned to its place and fixed with interrupted sutures. 0.1-1% aqueous solution of khlorin as photosensitizer, selected from group containing photolon, radachlorine or photoditazine, is intravenously introduced at a dose of 0.8-1.1 mg/kg after having carried out vitrectomy and retinotomy. Visual control of intraocular neoplasm cells fluorescence is carried out by applying fluorescent diagnosis methods. After saturating the intraocular neoplasm with the photosensitizer to maximum saturation level, intravitreous laser radiation is carried out in parallel light beam of wavelength equal to 661-666 nm is applied at a dose of 30-120 J/cm2. The transformed retina and tumor destruction products are intravitreally removed using vitreotome. Boundary-making endolasercoagulation of retinotomy area is carried out after having smoothed and compressed retina with perfluororganic compound. The operation is finished with placing sutures on sclerotomy and conjunctiva. Platinum, iridium or rhodium are used as the platinum group metals. The number of electrodes is equal to 4-8.

EFFECT: reduced risk of metastasizing.

4 cl, 13 dwg

FIELD: medicine.

SUBSTANCE: method involves building tunnel to posterior eyeball pole in inferoexterior and superexterior quadrants. The tunnel is used for implanting flexible polymer magnetolaser implant to the place, the subretinal neovascular membrane is localized. The implant has a permanent magnet shaped as a cut ring and is provided with drug delivery system and a short focus scattering lens of laser radiator connected to light guide. The permanent implant magnet is axially magnetized and produces permanent magnetic field of 5-7 mTesla units intensity. It is arranged with its north pole turned towards sclera at the place of the subretinal neovascular membrane projection with extrascleral arrangement of laser radiator lens membrane being provided in the subretinal neovascular membrane projection area. The other implant end is sutured to sclera 5-6 mm far from the limb via holes made in advance. The implant is covered with conjunctiva and retention sutures are placed thereon. Light guide and drug supply system lead is attached to temple with any known method applied. Drugs are supplied via the implant drug supply system in retrobulbary way in any order. Triombrast is given in the amount of 0,4-0,6 ml and dexamethasone or dexone in the amount of 0,4-0,6 ml during 3-4 days every 12 h. 0.1-1% aqueous solution of khlorin is intravenously introduced at the third-fourth day after setting the implant as photosensitizer, selected from group containing photolon, radachlorine or photoditazine, at a bolus dose of 0.8-1.1 mg/kg. Visual control of subretinal neovascular membrane cells fluorescence is carried out by applying fluorescent diagnosis methods. After saturating the subretinal neovascular membrane with the photosensitizer to maximum saturation level, intravitreous, transretinal laser radiation of 661-666 nm large wavelength is applied at general dose of 30-120 J/cm2. The flexible polymer magnetolaser implant is removed and sutures are placed on conjunctiva. Permanent magnet of the flexible polymer magnetolaser implant is manufactured from samarium-cobalt, samarium-iron-nitrogen or neodymium-iron-boron system material. The photosensitizer is repeatedly intravenously introduced at the same dose in 2-3 days after the first laser radiation treatment. Visual intraocular neoplasm cells fluorescence control is carried out using fluorescent diagnosis techniques. Maximum level of saturation with the photosensitizer being achieved in the subretinal neovascular membrane via laser light guide and implant lens, repeated laser irradiation of the subretinal neovascular membrane is carried out with radiation dose of 30-60 J/cm2.

EFFECT: accelerated subretinal edema and hemorrhages resorption; regression and obliteration of the subretinal neovascular membrane; prolonged vision function stabilization.

6 cl

FIELD: medicine.

SUBSTANCE: method involves filling vitreous cavity with perfluororganic compound. Two electrodes manufactured from platinum group metal are intravitreally, transretinally introduced into intraocular neoplasm. Electrochemical destruction is carried out with current intensity of 10-100 mA during 1-10 min in changing electrodes polarity and their position in the intraocular neoplasm space, and the electrodes are removed. 0.1-1% aqueous solution of khlorin as photosensitizer, selected from group containing photolon, radachlorine or photoditazine, is intravenously introduced at a dose of 0.8-1.1 mg/kg. Visual control of intraocular neoplasm cells fluorescence is carried out by applying fluorescent diagnosis methods. After saturating the intraocular neoplasm with the photosensitizer to maximum saturation level, intravitreous, transretinal laser radiation of 661-666 nm large wavelength is applied at a dose of 30-120 J/cm2 in perfluororganic compound medium. The transformed retina and tumor destruction products are intravitreally removed with perfluororganic compound volume being compensated with its additional introduction. Boundary-making endolasercoagulation of retinotomy area is carried out. The perfluororganic compound is substituted with silicon oil. The operation is ended in placing sutures over sclerotmy areas and over conjunctiva. Perfluormetylcyclohexylperidin, perfluortributylamine or perfluorpolyester or like are used as the perfluororganic compound for filling vitreous cavity. Platinum, iridium or rhodium are used as the platinum group metals.

EFFECT: complete destruction of neoplasm; reduced dissemination risk.

6 cl, 12 dwg

FIELD: medicine, applicable for stopping of pains of various nature.

SUBSTANCE: the device has a quantum-mechanical oscillator located in a casing, magnet, vessel for medicinal agent and a hollow cylinder. The magnet is installed between the oscillator and the vessel. Positioned in the vessel is a hollow cylinder having through holes on its surface.

EFFECT: quick and absolute anestesia.

2 ex, 1 dwg

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