41results about How to "Large treatment area" patented technology

A plasma treatment apparatus is provided, which enables to increase a treatment area and provide good treatment uniformity. This apparatus comprises a pair of electrode plates having a plurality of through holes and an insulating plate having a plurality of through holes. The insulating plate is disposed between the electrode plates such that positions of the through holes of the electrode plates correspond to the positions of the through holes of the insulating plate. A plurality of discharge spaces are formed by the through holes of the electrode plates and the through holes of the insulating plate. By applying a voltage between the electrode plates, while supplying a plasma generation gas into the discharge spaces, plasmas are generated simultaneously in the discharge spaces, and sprayed on an object to efficiently perform a large-area, uniform plasma treatment.

The present invention provides systems, apparatus and methods for selectively applying electrical energy to body tissue. More specifically, systems and methods are provided for introducing a spinal cord stimulation electrode device into a patient's epidural space through a small portal, such as a percutaneous penetration, and then expanding the electrode device once inside the epidural space to achieve a larger footprint of contact on the dura. This substantially prevents migration of the electrode within the epidural space and provides for more efficient and effective treatment.

A probe having a flexible, small diameter fiber sheathed in a small diameter flexible tube comprising the distal tip of the probe. The small diameters of the fiber and tube allow the fiber to be bent in a tighter radius along essentially the entire length of the exposed portion of the fiber, with low tube bending forces during insertion, providing a compact design which eliminates the need for a straight distal portion. The small diameter tube also allows a greater wall thickness outer cannula to be used, thereby increasing instrument rigidity. This compact, rigid design with low insertion forces allows the fiber greater access to the internal posterior structures of the eye, while providing increased instrument rigidity for manipulation of the eye, as well as low insertion forces.

A method for photoselective vaporization of uterine tissue includes delivering laser radiation to the treatment area on the tissue, via an optical fiber for example, wherein the laser radiation has a wavelength and irradiance in the treatment area on the surface of the tissue sufficient because vaporization of a substantially greater volume of tissue than a volume of residual coagulated tissue caused by the laser radiation. The laser radiation is generated using a neodymium doped solid-state laser, including optics producing a second or higher harmonic output with greater than 60 watts average output power. The delivered laser radiation has a wavelength for example in a range of about 200 nm to about 650 nm, and has an average irradiance in the treatment area greater than about 10 kilowatts / cm2, in a spot size of at least 0.05 mm2.

The invention provides a non-invasive skin treatment device (200) for generating a multiphoton ionization process at a target position (110) in skin tissue (102). The skin treatment device (200) comprises a laser source (105) configured and constructed for generating a laser beam (106), an optical system (109, 112) for focusing the laser beam into the target position below a skin surface (103), and a plasma unit (117) configured and constructed for generating a plasma (100) such that, in use, at least a portion of the plasma penetrates the skin tissue for generating at least one free electron at the target position. The skin treatment device further comprises a control unit (123) configured and constructed for controlling the laser source and the plasma unit such that, in use, at least a portion of the light of the laser beam is absorbed by said at least one free electron generated at the target position, thereby generating the multiphoton ionization process. A result of the use of the plasma in generating the multiphoton ionization process is that an overall laser beam intensity, required to generate the multiphoton ionization process, is reduced as compared to skin treatment devices which generate the multiphoton ionization process using a laser beam only.

A flexible implantable electrical stimulator array is provided, which is associated with a flexible circuit board, biocompatible materials, a cathode electrode array and an anode electrode array. By using the flexible circuit board, the implanting position and implanting way of the present electrical stimulator are more flexible. Hence, the present electrical stimulator is more humanized and more widely used. Besides, by a design of electrode arrays, electrical treatment area is enlarged and electrical treatment efficiency is improved.

A method for photoselective vaporization of uterine tissue includes delivering laser radiation to the treatment area on the tissue, via an optical fiber for example, wherein the laser radiation has a wavelength and irradiance in the treatment area on the surface of the tissue sufficient because vaporization of a substantially greater volume of tissue than a volume of residual coagulated tissue caused by the laser radiation. The laser radiation is generated using a neodymium doped solid-state laser, including optics producing a second or higher harmonic output with greater than 60 watts average output power. The delivered laser radiation has a wavelength for example in a range of about 200 nm to about 650 nm, and has an average irradiance in the treatment area greater than about 10 kilowatts / cm2, in a spot size of at least 0.05 mm2.

The invention provides a non-invasive skin treatment device (200) for generating a multiphoton ionization process at a target position (110) in skin tissue (102). The skin treatment device (200) comprises a laser source (105) configured and constructed for generating a laser beam (106), an optical system (109, 112) for focusing the laser beam into the target position below a skin surface (103), and a plasma unit (117) configured and constructed for generating a plasma (100) such that, in use, at least a portion of the plasma penetrates the skin tissue for generating at least one free electron at the target position. The skin treatment device further comprises a control unit (123) configured and constructed for controlling the laser source and the plasma unit such that, in use, at least a portion of the light of the laser beam is absorbed by said at least one free electron generated at the target position, thereby generating the multiphoton ionization process. A result of the use of the plasma in generating the multiphoton ionization process is that an overall laser beam intensity, required to generate the multiphoton ionization process, is reduced as compared to skin treatment devices which generate the multiphoton ionization process using a laser beam only.

The invention discloses pull-ups for adults, belongs to the technical field of medical-grade health products and aims at solving the problems that lying-in women suffer from perineum edemas and hematomas after operation and the treatment area of a cold compress cushion is small in the prior art. The pull-ups comprise a front waist part, a crotch part and a rear waist part, two ends of the crotch part are connected with the front waist part and the rear waist part respectively, and the pull-ups also comprise a magnesium sulfate cushion and a cold compress cushion; and two side edges of the front waist part and the two side edges of the rear waist part are sewn together by ultrasonic welding, the middle of the crotch part is detachably connected with the cold compress cushion, the cold compress cushion is a strip extending from the front waist part to the rear waist part, and the magnesium sulfate cushion is detachably connected with the upper surface of the cold compress cushion. The pull-ups realize the technical effects as follows: edemas and hematomas of perineum of lying-in women are effectively reduced, the treatment area for focuses is larger, the comfort level of the pull-upsis improved and the cold compress range is enlarged.

A method of inducing or promoting hair growth on the scalp of a subject, comprising the steps of (i) providing an ECM composition including at least one ECM material, (ii) administering inciting event means to a target skin location on the subject to induce an inciting event, and (iii) administering a therapeutically effective amount of said ECM composition to the target skin location. In some embodiments, the ECM composition includes at least one additional biologically active agent.

The invention discloses an all-dimensional leg neurology department therapeutic apparatus which comprises a shell. The middles of the two side faces of the shell are provided with an inlet and an outlet respectively. The shell is fixedly connected with a motor through a support arranged on the top of the shell. One end of the motor is inserted into the shell and meshed with a big gear through a small gear on a rotating shaft. The big gear is in sliding connection with a rotating ring clamped to the inner wall of the inlet through the rotating shaft. The middle of the big gear is provided with a through hole matched with the inlet. An inner shell is fixedly installed on the inner side of the big gear. According to the all-dimensional leg neurology department therapeutic apparatus, the motor and the big gear are arranged, therapy is more comprehensive, and a first stretchable rod and a second stretchable rod are matched, so that the therapy effect is better, and the therapy is more comprehensive by enabling the therapeutic apparatus to move constantly; by arranging rollers, the inner shell can rotate more conveniently, and the therapy effect is better.

The invention discloses a healthcare therapeutic apparatus, comprising a first bottom foot and a second bottom foot which are symmetrically arranged, wherein an circular arc-shaped flat enclosure cover is embedded between the first and second bottom feet, a far infrared frequency spectrum radiant panel is arranged on the inner side of the circular arc-shaped flat enclosure cover and provided with inner enclosure grids, operation of the far infrared frequency spectrum radiant panel is controlled by a controller arranged on the circular arc-shaped flat enclosure cover, and the controller also comprises a three-stage protection circuit which includes a reset switch module, a temperature control module and an over-temperature alarm module which are connected orderly. The therapeutic apparatus provided by the invention with simple structure adopts the semi-circular flat enclosure cover, thus being capable of covering any part of the body of a user, increasing physiotherapeutic area, and being more applicable to human bodies. In addition, the arranged far infrared frequency spectrum radiant panel has the characteristics of uniform heating, high energy transformation ratio and large heating area, thus increasing therapeutic effect.

Pharmaceutical formulations and methods for the topical or transdermal delivery of 1-isobutyl-1H-imidazo[4,5-c]-quinolin-4-amine or 1-(2-methylpropyl)-1H-imidazo[4,5-c]quinolin-4-amine, i.e., imiquimod, to treat actinic keratosis with short durations of therapy, than currently prescribed for the commercially available Aldara® 5% imiquimod cream, as now approved by the U.S. Food & Drug Administration (“FDA”), are disclosed and described. More specifically, lower dosage strength imiquimod formulations to deliver an efficacious dose of imiquimod for treating actinic keratosis with an acceptable safety profile and dosing regimens that are short and more convenient for patient use than the dosing regimen currently approved by the U.S. Food & Drug Administration (“FDA”) for Aldara® 5% imiquimod cream to treat actinic keratosis are also disclosed and described.

The invention discloses a cupping device with the magnetic therapy, massage and far-infrared physical therapy functions. The cupping device is mainly characterized in that a front row of semispherical concave holes and a rear row of semispherical concave holes which are symmetrical are formed in the upper end face of a handle of the cupping device body; a magnetic bead is arranged in each semispherical concave hole; a sealing plate of the upper end face of the handle is provided with through holes with the hole distance and hole number equal to those of the front row of semispherical concave holes and the rear row of semispherical concave holes, the hole diameter of the through holes is slightly smaller than the diameter of the magnetic beads, the magnetic beads are buckled in the semispherical concave holes through the through holes, and the magnetic beads can roll under the action of external force; the upper plate face of the sealing plate is provided with a far-infrared ceramic powder coating; the lower end face of a round cup base is provided with suction cups with the same function as a cup and capable of removing suction force at the same time. The suction cups can be easily sucked to the body of a patient to treat diseases, the suction cups can be easily taken down, magnetic therapy, massage and far-infrared physical therapy can also be performed, use is safe, operation is easy and simple, the speed of the cupping device for treating diseases can be remarkably increased, and the range of treatment functions of the cupping device is widened.

The invention concerns an ozone treatment method and an ozone treatment apparatus for performing a treatment such as the formation and reformation of an oxide film, the removal of a resist film by blowing an ozone gas onto a surface of a substrate such as a semiconductor substrate or liquid crystal substrate. The ozone treatment apparatus 1 includes: a placement table 20 on which the substrate K is placed; a heating unit for heating the substrate K placed on the placement table 20; an opposed plate 40, disposed opposite the substrate K, for discharging the ozone gas through a discharge port 44 formed in a surface facing the substrate K, a gas feeding means 43 for feeding the ozone gas into the discharge port 44; a lifter 30 for moving the placement table 20 up and down; and a control unit 35 for controlling the operation of said lifter 30. During the discharge of the ozone gas, the control unit 35 operates the lifter 30 so as to vary the spacing g between the opposed plate 40 and the substrate K placed on the placement table 20.

An arc atmospheric pressure plasma device is described. The arc atmospheric pressure plasma device includes a first electrode, a second electrode and a nozzle. The first electrode is configured to connect to a power supply. The second electrode has a chamber and is grounded. The first electrode is located within the chamber. The nozzle is connected to a bottom of the second electrode, and has at least two nozzle channels. The nozzle channels communicate with the chamber.

The invention discloses a cupping device which is easy to suck and pull out and has the function of scraping. The main features are: the upper end surface of the handle of the cupping device body is provided with 1 to 5 evenly distributed horizontal convex lines from front to back; the center of the lower end surface of the circular cup holder is provided with a suction cup that has the same function as cupping, The lower end surface of the circular tank seat is radially provided with 2 to 5 rings of suction cups that have the same function as cupping. The suction cups can easily eliminate the suction force at the same time. The invention can not only easily absorb multiple suction cups on the patient's body to treat diseases at the same time, but also easily remove multiple suction cups from the patient's body at the same time, and can also perform scraping treatment at the same time, eliminating the need for cupping to be pulled out from the patient's skin The pain caused to patients and the safety hazard of skin being pulled out are safe to use, easy and simple to operate, significantly improve the speed of the cupping device for treating diseases, and expand the range of therapeutic functions of the cupping device.

The invention discloses a micro-needle auxiliary material device. The device comprises a liquid medicine bag containing liquid medicine, the liquid medicine bag is in a sheet shape, the face, facing the human body, of the liquid medicine bag serves as the front face, a micro-pressure bag is bound to the back face of the liquid medicine bag through a binding piece, a plurality of hollow micro-needles are arranged on the front face of the liquid medicine bag, and the hollow micro-needles are communicated with the liquid medicine in the liquid bag; and the shape of the micro-pressure bag fits theliquid medicine bag, the micro-pressure bag is an expandable air bag and is connected with a pressurized air source through an air delivery pipe, and a sticking piece stuck to the skin of a patient is arranged on the liquid medicine bag. The medicine is injected into the dermis through micro-pressurization, so that the treatment area is large, the efficiency is high, the cost is low, and the medicine can treat the skin more efficiently and conveniently.

The invention discloses a cyan traditional Chinese medicine package for treating liver and gallbladder diseases. The traditional Chinese medicine package comprises traditional Chinese medicines in parts by weight as follows: 100 parts of argy wormwood leaves, 30-50 parts of immature bitter orange, 10-15 parts of fresh ginger, 5-30 parts of Chinese magnoliavine fruit, 5-20 parts of radix scutellariae, 5-15 parts of rhubarb, 10-30 parts of inula flower, 10-20 parts of calcined hematite, 10-30 parts of bamboo leaves and 10-16 parts of Chinese dates with date pits removed. The traditional Chinese medicine package can be used for treating various diseases caused by excess syndromes of the liver. The traditional Chinese medicine package is required to be put in a traditional Chinese medicine biological physical moxibustion treatment instrument for moxibustion treatment of the Ganshu acupoint, the Qimen acupouint, the Zhangmen acupoint or the Taichong acupoint, the curative effect is remarkable, and the defects of insufficient combustion, fire spark falling, ash falling, heavy smoke, irritating smell and the like in a common moxibustion treatment method are overcome.

The invention relates to the technical field of medical apparatus and instruments, and in particular relates to an ultrasonic dosing device. The device comprises a main probe; the main probe comprisesan electrode plate, an adhesive, an ultrasonic transducer, a patch carrier and a medicine containing patch; the electrode plate is arranged in a shell of the main probe and is bonded with the ultrasonic transducer through the adhesive; at the periphery of the electrode slice, one surface of the patch carrier is fixed on the electrode plate and is in good contact with the surface of the electrodeplate; the medicine containing patch capable of being immersed with liquid medicines is attached to the other surface of the patch carrier; wires of the electrode slice and the ultrasonic transducer are led out through signal wires to be connected with treatment equipment; the surface of the medicine containing patch is provided with a microstructure assisting in adsorbing the surface of skin, sothat the adsorption force between the ultrasonic medicine feeding device and the skin can be enhanced; and the device further comprises an auxiliary probe which can be electrically connected with themain probe, so that the dosing area can be expanded.

The invention discloses a novel ventilating adhesive-free navel patch. The ventilating adhesive-free navel patch comprises a emulsion-type pill, a nail cover and an elastic fixing belt, the nail coveris arranged at the bottom end of the emulsion-type pill, a medical absorbent cotton gauze block is arranged on one side of the emulsion-type pill when in use, and the elastic fixing belt is arrangedabove the medical absorbent cotton gauze block. The ventilating adhesive-free navel patch has the beneficial effects that: the ventilating adhesive-free navel patch has a novel structure; by adoptingthe pills with a emulsion-type structure, the bonding surface of the emulsion-type pill and the navel is ensured to be larger; the whole navel can be fully contacted with the emulsion-type pill; the treatment area of the medicines is greatly improved; the medicine coverage area is as high as about 98 percent; meanwhile, the use comfort of a human body is improved; the problems of insufficient contact, uncomfortable bonding and low medicine effect of spherical pills are solved; the medicine effect is fully exerted; the efficacy of the whole health-care pill is improved; and the health of the human body is ensured.

The electric pulse instrument treats diseases of human body via dredging and repairing nerve network based on reverse acupoint hitting principle, and is especially effective on the diagnosis and treatment of rheumatism. The instrument consists of operating box and connected treating probe. The treating probe is one hollow structure filled with hot water with sealing stop in the end and gauze for conducting heat, humidity and electricity in the treating end. The treating probe may be large detecting and treating drum of great area or small detecting and treating pen of small area for different parts of body. The treating probe acts pulse voltage waveform together with hot water directly on body to generate great area and depth dredging effect to repair nerve and promote blood circulation. Clinical application proves the disease treating and health care effect of the repairing machine.

The invention discloses an adjustable transdermal administration device and a using method thereof, and belongs to the technical field of transdermal administration. A syringe needle comprises a pipe body with a negative pressure port, an adjusting rotary knob and a needle base, wherein the adjusting rotary knob is connected to one end of the pipe body and provided with a connecting part stretching into the pipe body, and the needle base is sleeved with the pipe body and fixedly connected with the connecting part; multiple through holes are formed in the connecting part and the needle base respectively and penetrate through the connecting part and the needle base, the through holes in the connecting part are communicated with the through holes in the needle base, multiple needles are inserted in the through holes in the needle base, and the end, away from one end of the pipe body, of the adjusting rotary knob is connected with a syringe. The using method includes the following steps that one end of a connecting pipe is connected with a negative pressure device, the other end of the connecting pipe is connected with the negative pressure port, the syringe with absorbed liquid medicine is connected to one needle; the length of the needle is adjusted, and the needle obtained after adjustment punctures the focus; the negative pressure device is started, and the syringe is slightly pushed. The adjustable transdermal administration device can meet the treatment requirements for different depths in clinic treatment and has the advantages of being simple in structure and high in applicability.

The invention discloses a massage device containing nephrite, and belongs to the technical field of medical auxiliary instruments. The device comprises a roller, a massage assisting handle and a connecting supporting frame used for connecting the roller and the massage assisting handle; the roller rolls on the connecting supporting frame, and the connecting supporting frame is fixed on the massageassisting handle; the roller is a nephrite roller made by the polishing of the nephrite; the massage assisting handle is a nephrite handle made by the polishing of the nephrite. The device is simplein structure, easy to manufacture and use, the labor intensity of a massage medical technician is greatly reduced, cross infection is avoided, the treating area is large, deep and wide, the consistency, uniformity and adaptability are good, the adopted nephrite contains microelements such as zinc, copper, ferrum, manganese, magnesium and the like which are beneficial to human bodies, the microelements are absorbed by the human bodies through skin to balance yin and yang and regulate disordered qi and blood, and infrared ray is transmitted by the nephrite, so that range of the diseases treatedor treated with the help of the device is wider, and the device has excellent effect particularly on some chronic and difficult diseases and preventive treatment of diseases.

The invention discloses a multifunctional low temperature plasma therapy system. The system comprises an intake tube, an internal thread, a pressure cabin, an external thread, a base and two electrodes. The pressure cabin is installed at the upper end of the intake tube, and the internal thread is arranged in the pressure cabin. The surface of the intake tube and the lower surface of the pressure cabin are provided with insulating media. The two electrodes are each arranged on the intake tube and the pressure cabin. The base is arranged at the upper end of the pressure cabin and the external thread is external thread between the base and the pressure cabin. A dot matrix module is disposed in the middle of the upper end of the base, a diffusion module is disposed on the edge of the upper end of the base, and the dot matrix module and the diffusion module are interchangeable. By the adoption of a unique technical principle, the system has a more professional and perfect treatment effect in the medical field, in particular to the skin beautifying industry.