CN219070606U - Radio frequency xerophthalmia therapeutic instrument - Google Patents
Radio frequency xerophthalmia therapeutic instrument Download PDFInfo
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- CN219070606U CN219070606U CN202222580652.XU CN202222580652U CN219070606U CN 219070606 U CN219070606 U CN 219070606U CN 202222580652 U CN202222580652 U CN 202222580652U CN 219070606 U CN219070606 U CN 219070606U
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Abstract
The utility model relates to a radio frequency xerophthalmia therapeutic apparatus, comprising: a host and a handle assembly connected with the host; wherein the handle assembly comprises a temperature control handle and a non-temperature control handle; the temperature control handle and the non-temperature control handle are connected with the host; the heads of the temperature control handle and the non-temperature control handle are respectively provided with a radio frequency output assembly; the surfaces of the heads of the temperature control handle and the non-temperature control handle are cambered surfaces and are matched and attached to the eyes of a patient; the head of the temperature control handle is also provided with a temperature sensor which is in communication connection with the host. The radio frequency xerophthalmia therapeutic apparatus provided by the utility model can apply radio frequency current to eyelid, improve meibomian gland function by triggering cell metabolism, relieving anti-inflammatory reaction and local tissue warming, and can heat skin surface layer and inner layer, and has lasting maintenance time after one-time treatment, lower cost, and can ensure treatment safety while improving xerophthalmia treatment efficiency.
Description
Technical Field
The utility model belongs to the technical field of ophthalmology, and particularly relates to a frequency-emission xerophthalmia therapeutic instrument.
Background
Dry eye is a chronic ocular surface disease, and is mainly manifested by eye discomfort such as dryness, foreign body sensation, pain sensation, burning sensation and the like, even causes vision disorder, and seriously affects the life quality of patients. About 1.7 hundred million people in China suffer from dry eye, and 3.9 hundred million people have dry eye symptoms, so that huge economic and social burden is brought. At present, the treatment method of dry eye mainly comprises drug treatment and physical treatment, wherein the physical treatment is the basis of treating dry eye, and gland functions are improved by improving or eliminating meibomian gland duct obstruction, so that normal microenvironment of the ocular surface is restored, and the main treatment methods comprise meibomian gland massage, intense pulse light, thermal pulse treatment and the like. However, in spite of the large number of drugs and therapeutic devices, efficient treatment of dry eye remains to be explored.
In recent years, radio frequency therapy has been widely used in clinic, including tightening skin, removing wrinkles, repairing scars, spasmolysis, pain relief, and the like. Unlike laser energy, radiofrequency therapy utilizes the resistance of tissue to radiofrequency current, and oscillating current makes charged molecules and ions oscillate rapidly, and collisions generate heat energy which acts on the tissue to produce therapeutic effects. The thermal effects caused by the rf current have different clinical effects depending on the depth of the targeted tissue, the rf energy frequency, etc. Radio frequency currents of different frequencies can non-invasively deliver radio frequency energy into a particular depth of tissue. The low-intensity, high-frequency radio frequency current causes the tissue to generate quantum molecular resonance. Radio frequency is commonly used for deep skin heating without causing burning of epidermis and dermis. The existing skin treatment based on the radio frequency principle can improve the collagen expression of skin, strengthen the skin structure and tighten the skin; the heat generated by radio frequency can also stimulate adipose tissue, mediating adipocyte metabolism.
At present, no report of treating dry eye by applying the radio frequency principle exists in China. The radio frequency treatment applies low-intensity and high-frequency current (4 MHz-64 MHz) to eyes through the contact electrode, and the intracellular and intercellular metabolism is triggered by stimulating cells, so that the intracellular calcium ion concentration is increased, and the intracellular calcium dependent metabolic pathway is activated. In addition, the expression of matrix metalloproteinase and leukocyte infiltration can be reduced, and anti-inflammatory effect can be generated, and meanwhile, the heat effect generated by radio frequency current can increase local temperature, so as to improve meibomian gland function. Thus, radiofrequency dry eye treatment is viable.
Disclosure of Invention
First, the technical problem to be solved
Aiming at the existing technical problems, the utility model provides a radio frequency xerophthalmia therapeutic apparatus.
(II) technical scheme
In order to achieve the above purpose, the main technical scheme adopted by the utility model comprises the following steps: a host and a handle assembly connected with the host;
wherein the handle assembly comprises a temperature control handle and a non-temperature control handle;
the temperature control handle and the non-temperature control handle are connected with the host;
the heads of the temperature control handle and the non-temperature control handle are respectively provided with a radio frequency output assembly;
the surfaces of the heads of the temperature control handle and the non-temperature control handle are cambered surfaces and are matched and attached to the eyes of a patient;
the head of the temperature control handle is also provided with a temperature sensor which is in communication connection with the host.
Preferably, the host includes: the device comprises a shell, a main control component, a radio frequency component, a power supply component and a display component;
the main control component, the radio frequency component and the power supply component are all arranged in the shell;
the display component is arranged on the shell and is connected with the main control component;
the main control component is respectively connected with the radio frequency component and the power supply component.
Preferably, the main control component is also connected with a temperature sensor of the temperature control handle;
the radio frequency component is respectively connected with the radio frequency output component of the temperature control handle and the radio frequency output component of the non-temperature control handle.
Preferably, the main control component is also respectively connected with the temperature control handle and the non-temperature control handle in a control manner;
the shell is also provided with a handle hanging frame;
the temperature control handle and the non-temperature control handle can be hung on the handle hanging frame.
Preferably, a control panel is arranged on the shell;
the control panel is provided with a control switch;
the control switch is connected with the main control component.
Preferably, the display component is embedded on the control panel;
the shell is also provided with a vent for dissipating heat in the shell;
the bottom of casing is equipped with a plurality of callus on the sole.
Preferably, the shell is also provided with a connecting plugboard;
the connecting plugboard is connected with the main control component;
the temperature control handle and the non-temperature control handle both comprise: a first connecting wire and a handle;
the handle is connected with the first connecting wire;
the handle can be connected to the connection socket by means of the first connection line.
Preferably, the method further comprises: a reference plate assembly;
the fiducial piece assembly includes: a reference piece and a second connecting line;
the reference piece is connected with the second connecting wire;
the reference piece can be connected with the connecting plugboard by means of the second connecting wire.
Preferably, the handle hanger comprises: a first handle hanger and a second handle hanger;
the first handle hanging frame and the second handle hanging frame are respectively arranged on two sides of the shell and used for respectively hanging the temperature control handle and the non-temperature control handle.
(III) beneficial effects
The beneficial effects of the utility model are as follows:
the therapeutic apparatus provided by the application especially relates to radiofrequency treatment of dry eye, and dry eye symptom relief. The radio frequency dry eye treatment equipment comprises a host machine, a treatment handle, a reference sheet, a connecting wire and a couplant, wherein the host machine comprises a radio frequency generation module, a radio frequency power output and control module, a temperature signal processing module and an amplitude modulation control module; the treatment handle comprises a temperature control treatment handle and a non-temperature control treatment handle. The radio frequency generation module is used for generating radio frequency current and treating the eyelid through the treatment handle operating head. The radio frequency current acts on the eyelid, and by triggering cell metabolism, relieving anti-inflammatory reaction, local tissue warming and improving meibomian gland function, the radio frequency current can heat the surface layer and the inner layer of the skin, and the maintenance time is long after one treatment, so that the cost is low. The utility model uses the temperature sensor and the temperature control system, thereby improving the treatment efficiency of dry eye and simultaneously ensuring the treatment safety.
Drawings
FIG. 1 is a schematic diagram of a radio frequency dry eye therapeutic apparatus according to the present utility model;
fig. 2 is a schematic structural diagram of a radio frequency dry eye therapeutic apparatus according to the present utility model;
FIG. 3 is a schematic block diagram of a host computer of a radio frequency dry eye therapeutic apparatus according to the present utility model;
fig. 4 is a schematic block diagram of a handle of a radio frequency dry eye therapeutic apparatus according to the present utility model.
[ reference numerals description ]
1: a housing; 2: a control panel; 3: a handle hanger; 4: a temperature control handle; 5: a vent; 6: a display assembly; 7: foot pads; 8: a reference sheet; 9: and connecting the plugboard.
Detailed Description
The utility model will be better explained by the following detailed description of the embodiments with reference to the drawings.
As shown in fig. 1-4: the embodiment discloses a radio frequency xerophthalmia therapeutic instrument includes: a host machine and a handle assembly connected with the host machine. Wherein the handle assembly comprises a temperature control handle 4 and a non-temperature control handle; the temperature control handle 4 and the non-temperature control handle are connected with the host; the heads of the temperature control handle 4 and the non-temperature control handle are respectively provided with a radio frequency output assembly; the surfaces of the head parts of the temperature control handle 4 and the non-temperature control handle are cambered surfaces and are matched and attached to the eyes of a patient.
The head of the temperature control handle 4 is also provided with a temperature sensor which is in communication connection with the host.
In detail, the host in this embodiment includes: the device comprises a shell 1, a main control component, a radio frequency component, a power supply component and a display component 6. The main control component, the radio frequency component and the power supply component are all arranged in the shell 1; the display component 6 is arranged on the shell 1 and is connected with the main control component; the main control component is respectively connected with the radio frequency component and the power supply component.
In this embodiment, the main control component is further connected to a temperature sensor of the temperature control handle 4; the radio frequency component is respectively connected with the radio frequency output component of the temperature control handle 4 and the radio frequency output component of the non-temperature control handle.
In this embodiment, the main control component is also respectively connected with the temperature control handle 4 and the non-temperature control handle in a control manner; the shell 1 is also provided with a handle hanging frame 3; the temperature control handle 4 and the non-temperature control handle can be hung on the handle hanging frame 3.
In this embodiment, a control panel 2 is disposed on the housing 1; a control switch is arranged on the control panel 2; the control switch is connected with the main control component.
The display component 6 is embedded on the control panel 2 in the embodiment; the shell 1 is also provided with a vent 5 for radiating heat in the shell 1; the bottom of the shell 1 is provided with a plurality of foot pads 7.
In this embodiment, the housing 1 is further provided with a connection board 9; the connecting plugboard 9 is connected with the main control assembly; the temperature control handle 4 and the non-temperature control handle each comprise: a first connecting wire and a handle; the handle is connected with the first connecting wire; the handle can be connected to the connection plug 9 by means of the first connection line.
The radio frequency dry eye therapeutic apparatus provided in this embodiment further includes: a reference plate assembly; the fiducial piece assembly includes: a reference sheet 8 and a second connecting line; the reference piece 8 is connected with the second connecting wire; the reference piece 8 can be connected to the connection plug 9 by means of the second connection line.
The handle hanger 3 in this embodiment includes: a first handle hanger and a second handle hanger; the first handle hanging frame and the second handle hanging frame are respectively arranged on two sides of the shell 1 and are used for respectively hanging the temperature control handle 4 and the non-temperature control handle.
More specifically, the overall structure of the radio-frequency dry eye therapeutic apparatus is shown in fig. 1, and each apparatus is provided with two handles: the temperature control handle 4 and the non-temperature control handle are convenient for selective use. The structure of the treatment handle is shown in fig. 2, the handle operation head is designed in a cambered surface ergonomic way, the contact surface between the operation head and the skin around eyes is increased, and the effects and experience are provided.
As shown in fig. 3, the main machine of the rf therapeutic apparatus includes an rf generating module, an rf power output and control module, a temperature signal processing module, and an amplitude modulation control module. The radio frequency generating module, the radio frequency power output and control module are connected with the temperature signal processing module. Before the treatment by using the radio frequency instrument, the reference sheet is attached to the skin of a patient through a connecting wire, and the coupling agent is visible on the skin of the handles and the eyelids. After the machine is started, the radio frequency instrument outputs current to the human body with the power of 0-30W and acts on deep tissues; the radiofrequency instrument adopts a modularized design and a monopole radiofrequency technology principle, and adopts a capacitance or resistance mode to convert radiofrequency energy, so that target spot positioning can be carried out on tissues. The reference sheet 8 in this embodiment is a negative sheet and can form an electrical circuit with the probe of the handle head for enhancing the therapeutic effect.
As shown in fig. 4, the handle temperature sensor senses the tissue temperature in real time and transmits the tissue temperature back to the temperature signal processing module, the display screen of the display assembly 6 displays the tissue temperature in real time, and an operator can adjust the temperature at any time through the amplitude modulation control module. Meanwhile, the host is provided with a power/temperature threshold, when the tissue temperature reaches a certain height, work is automatically reduced, so that the tissue temperature is kept constant, and tissue damage in the treatment process is avoided. The radio frequency generating module is a radio frequency component, and the radio frequency power output and control module, the temperature signal processing module and the amplitude modulation control module are all built in the main control component.
The operating head of the handle in the embodiment adopts an ergonomic cambered surface corresponding to eyes, so that the joint surface and experience feeling are increased, and the treatment efficacy is improved.
The temperature sensor is arranged on the operating head of the treatment handle, and temperature signals are transmitted in real time in the treatment process, so that an operator can conveniently regulate and control, and the treatment effect and the safety are improved.
The host is provided with the temperature signal processing module, the temperature of the tissue is too low and cannot reach the treatment effect because the skin of the eye is sensitive, when the temperature reaches a certain threshold value, the work can be reduced, the tissue is controlled, and the treatment effect is achieved while the safety is ensured at constant temperature.
The therapeutic apparatus provided in this embodiment applies the radio frequency principle to directly heat the deep meibomian glands of the tissues, improves the ester melting rate, is conducive to the discharge of the meibomian esters, and relieves dry eye symptoms.
The technical principles of the present utility model have been described above in connection with specific embodiments, which are provided for the purpose of explaining the principles of the present utility model and are not to be construed as limiting the scope of the present utility model in any way. Other embodiments of the utility model will be apparent to those skilled in the art from consideration of this specification without undue burden.
Claims (9)
1. A radio frequency dry eye treatment apparatus, comprising: a host and a handle assembly connected with the host;
wherein the handle assembly comprises a temperature control handle and a non-temperature control handle;
the temperature control handle and the non-temperature control handle are connected with the host;
the heads of the temperature control handle and the non-temperature control handle are respectively provided with a radio frequency output assembly;
the surfaces of the heads of the temperature control handle and the non-temperature control handle are cambered surfaces and are matched and attached to the eyes of a patient;
the head of the temperature control handle is also provided with a temperature sensor which is in communication connection with the host.
2. The therapeutic apparatus according to claim 1, wherein,
the host includes: the device comprises a shell, a main control component, a radio frequency component, a power supply component and a display component;
the main control component, the radio frequency component and the power supply component are all arranged in the shell;
the display component is arranged on the shell and is connected with the main control component;
the main control component is respectively connected with the radio frequency component and the power supply component.
3. The therapeutic apparatus according to claim 2, wherein,
the main control component is also connected with a temperature sensor of the temperature control handle;
the radio frequency component is respectively connected with the radio frequency output component of the temperature control handle and the radio frequency output component of the non-temperature control handle.
4. The therapeutic apparatus according to claim 3, wherein,
the main control component is also respectively connected with the temperature control handle and the non-temperature control handle in a control manner;
the shell is also provided with a handle hanging frame;
the temperature control handle and the non-temperature control handle can be hung on the handle hanging frame.
5. The therapeutic apparatus according to claim 4, wherein,
a control panel is arranged on the shell;
the control panel is provided with a control switch;
the control switch is connected with the main control component.
6. The therapeutic apparatus according to claim 5, wherein,
the display component is embedded on the control panel;
the shell is also provided with a vent for dissipating heat in the shell;
the bottom of casing is equipped with a plurality of callus on the sole.
7. The therapeutic apparatus according to claim 6, wherein,
the shell is also provided with a connecting plugboard;
the connecting plugboard is connected with the main control component;
the temperature control handle and the non-temperature control handle both comprise: a first connecting wire and a handle;
the handle is connected with the first connecting wire;
the handle can be connected to the connection socket by means of the first connection line.
8. The therapeutic apparatus according to claim 7, wherein,
further comprises: a reference plate assembly;
the fiducial piece assembly includes: a reference piece and a second connecting line;
the reference piece is connected with the second connecting wire;
the reference piece can be connected with the connecting plugboard by means of the second connecting wire.
9. The therapeutic apparatus according to claim 8, wherein,
the handle hanger comprises: a first handle hanger and a second handle hanger;
the first handle hanging frame and the second handle hanging frame are respectively arranged on two sides of the shell and used for respectively hanging the temperature control handle and the non-temperature control handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222580652.XU CN219070606U (en) | 2022-09-28 | 2022-09-28 | Radio frequency xerophthalmia therapeutic instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222580652.XU CN219070606U (en) | 2022-09-28 | 2022-09-28 | Radio frequency xerophthalmia therapeutic instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219070606U true CN219070606U (en) | 2023-05-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222580652.XU Active CN219070606U (en) | 2022-09-28 | 2022-09-28 | Radio frequency xerophthalmia therapeutic instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219070606U (en) |
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- 2022-09-28 CN CN202222580652.XU patent/CN219070606U/en active Active
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