CN112089982B - Plasma treatment device and method for periodically irradiating focus - Google Patents
Plasma treatment device and method for periodically irradiating focus Download PDFInfo
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- CN112089982B CN112089982B CN202010762694.8A CN202010762694A CN112089982B CN 112089982 B CN112089982 B CN 112089982B CN 202010762694 A CN202010762694 A CN 202010762694A CN 112089982 B CN112089982 B CN 112089982B
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/44—Applying ionised fluids
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
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Abstract
The application discloses a plasma treatment device and a method for periodically irradiating focus, and relates to the technical field of plasma treatment devices. The application also discloses a working method of the plasma treatment device for periodically irradiating the focus, which has the characteristics of reasonable structure, good heat radiation effect, convenient battery replacement, adjustable emission head and the like.
Description
Technical Field
The application relates to the technical field of plasma treatment devices, in particular to a plasma treatment device and a method for periodically irradiating a focus.
Background
Plasma surgery is a surgical treatment performed by a plasma knife. The plasma is a high-speed ion body, and the aim of cutting and ablation can be achieved by breaking molecular bonds of tissues, so that the aim of treatment is achieved. The plasma has the greatest advantages of low temperature and basically less damage to tissues, belongs to minimally invasive surgery, and needs a plasma treatment device.
For example, chinese patent application number CN201711476646.7 discloses a plasma treatment device comprising: the plasma electrode plate and the electrode base are detachably connected, one end of the plasma electrode plate comprises an electrode for forming multi-contact electrode discharge, the shape of the electrode is rectangular or saw-tooth, the other end of the plasma electrode plate comprises a fixing part for fixing the plasma electrode plate on the electrode base, the fixing part of the plasma electrode plate is of a strip-shaped structure formed by extending along the edge, the plasma electrode plate is fixedly connected with the electrode base, the output plasma energy is differentiated into planar emission, plasma is uniformly output to the surface of a human body to be discharged on the whole insulation layer, the skin treatment is comfortable, the burning is not obvious, and the plasma electrode plate is convenient to carry. But has the following disadvantages:
1. when the plasma treatment device is used for a long time, a large amount of heat can be generated by the internal electronic appliance, the large amount of heat is actively radiated only through the radiating holes, the radiating effect is poor, meanwhile, a dustproof structure is not arranged in the radiating holes, and external dust enters the plasma device, so that the plasma treatment device is easy to be incapable of being used normally;
2. the battery is arranged in the plasma treatment device shell, the service life of the battery is generally short, and when the battery is replaced, the whole device needs to be disassembled, which is very troublesome and time-consuming and labor-consuming;
3. the distance between the transmitting head and the skin of the human body cannot be controlled better, the use requirements of different distances cannot be met, and the transmitting head and the contact part of the skin of the human body are of an integrated structure, so that thorough cleaning and disinfection are inconvenient.
The application discloses a plasma treatment device and a method for periodically irradiating a focus to meet the requirements.
Disclosure of Invention
The present application is directed to a plasma treatment apparatus and method for periodically irradiating a lesion, which solve the above-mentioned problems of the related art.
In order to achieve the above purpose, the present application provides the following technical solutions: the utility model provides a plasma therapeutic device for regularly irradiating focus, includes the upper casing, set up in the lower casing of upper casing bottom, the bottom of lower casing is equipped with adjustable emitter device a, be equipped with first dust screen and second dust screen in the air cooling device a, be equipped with air cooling device a in the upper casing, the top of upper casing is equipped with apron and exhaust cover, the upper casing with the position that the lower casing constitutes the cylinder has cup jointed the handle, four upper mounting posts are installed to the inner wall of upper casing, recess, square hole, four countersunk holes, two draw-in grooves have all evenly been seted up to the outer wall of upper casing, a plurality of louvres have all been seted up to the both sides inner wall of recess, rectangular hole has been seted up to recess downside inner wall, two through holes have been seted up to the one side inner wall of recess, rectangular groove has all been seted up to the both sides inner wall of square hole, the utility model discloses a novel energy-saving electric power generation device, including upper casing, lower casing, air cooling device, battery, controller assembly, upper casing, lower casing, screw thread pipe, air cooling device, battery installation fixed box, U-shaped depression bar, four lower erection columns, two fixed blocks, fixed plate, two guide posts are installed to the top of battery installation fixed box, four circular holes have been seted up to the inner wall of lower casing, four screw thread grooves have all been seted up on the top of lower erection column, the ring channel has been seted up at the top of lower casing, transformer and stabiliser are installed at the top of fixed plate, the controller assembly is installed at the top of two fixed blocks, the arc wall has all been seted up to the inner wall of upper casing and lower casing, the two arc-shaped grooves are internally provided with the same socket, the placing groove is internally provided with a control panel, one side wall of the exhaust cover plate is provided with an elastic ball, the elastic ball is positioned on the side wall of one of the rectangular grooves of the upper shell, one side of the elastic ball is positioned in the ball groove, one side wall of the U-shaped pressing rod is provided with a limiting hole, one side of the battery installation fixing box is provided with a limiting rod, one end of the limiting rod penetrates through the limiting hole, the inner wall of the upper shell is provided with a U-shaped supporting plate, a pair of elastic clamps are arranged on the U-shaped supporting plate, and the second dustproof net is arranged at the bottom of the exhaust cover plate.
By means of the structure, the air cooling device is arranged to actively blow external air into the plasma treatment device, the electronic appliance in the plasma treatment device is cooled, then hot air is discharged through the air cooling device, the temperature in the plasma treatment device is effectively reduced, meanwhile, the first dust screen and the second dust screen are arranged in the air cooling device, dust in the air is filtered, and the dust is prevented from entering the device, so that the plasma treatment device cannot be used normally. Through installing the battery body in the battery installation fixed box in last casing recess, open the apron, can take out the battery body, be convenient for battery replacement, convenient and simple, labour saving and time saving. Through setting up adjustable transmitting head device, adjust the distance between human skin of transmitting head, satisfy different distance user demands.
Preferably, the air cooling device comprises a fan box, a placing plate arranged on the inner wall of the fan box, a motor arranged at the top of the placing plate, a first fan arranged at the output end of the motor, a middle plate arranged on the inner wall of the fan box, an air inlet cover plate arranged at the top of the fan box, a mounting plate arranged on the inner wall of the square hole, a second fan arranged on the top side of the mounting plate, and a belt, wherein the first dust screen is arranged at the top of the middle plate, the top of the mounting plate is rotatably provided with a rotating shaft, the output end of the motor and the rotating shaft are respectively sleeved with rotating wheels, the belt is tensioned on the two rotating wheels, and the second fan is sleeved on the rotating shaft.
Further, the motor rotates to drive the first fan to rotate, the second fan rotates through belt transmission, the first fan blows outside air into the plasma treatment device body through the first filter screen, and the second fan discharges hot air in the plasma treatment device body out of the device, so that the plasma treatment device actively cools down.
Preferably, a pair of limiting grooves are formed in the top of the fan box, a pair of limiting pull rods are mounted at the bottom of the air inlet cover plate, and the pair of limiting pull rods are respectively matched with the pair of limiting grooves.
Further, through setting up spacing groove and spacing pull rod, be convenient for with air inlet apron and fan box relative position fixed.
Preferably, a through hole is formed in a side wall of one side of the fan box, and the belt penetrates through the through hole.
Further, through setting up the through-hole for the belt passes the through-hole, avoids influencing the belt and drives the rotation of second fan.
Preferably, the adjustable emitter device comprises an outer sleeve, a bottom plate and an insulating plate which are arranged on the inner wall of the outer sleeve, an electrode clamping seat and a fixing clamp which are arranged on the side wall of one side of the bottom plate, an electrode plate inserted into the electrode clamping seat, a middle pipe sleeved on the outer sleeve, and a threaded sleeve and a contact pipe sleeved on the middle pipe.
Preferably, a plurality of guide grooves and limiting clamping grooves are formed in the annular side wall of the outer sleeve, a plurality of sliding grooves are uniformly formed in the annular side wall of the middle pipe, a plurality of limiting blocks and guide ribs are uniformly arranged in the annular inner wall of the middle pipe, and a plurality of sliding plates are uniformly arranged in the annular inner wall of the contact pipe.
Preferably, a spring is arranged in the sliding groove, and two ends of the spring are fixedly connected with the sliding plate and the middle pipe respectively.
Further, through setting up guide way and spacing draw-in groove and stopper and direction muscle, be convenient for take off the intermediate tube from the outer tube to intermediate tube and contact tube carry out thorough cleaning and disinfection, through setting up sliding tray, spring, slide, contact tube and thread bush, rotate the thread bush, the thread bush promotes the contact tube and slides along the intermediate tube, thereby adjusts the distance between the insulation board in contact tube and the intermediate tube, thereby adjusts the distance between emitter to human skin, satisfies different distance user demands.
Preferably, a compression spring is arranged between the battery body and the battery installation fixing box, one end of the compression spring is fixedly connected to the battery installation fixing box, and the other end of the compression spring is in contact with the battery body.
Further, by providing the compression spring, the compression spring applies a certain elastic force to the battery body, and the position of the battery body in the horizontal direction is limited.
Preferably, the mobile groove is formed in the top of the battery installation fixing box, the sliding hole is formed in one side wall of the battery installation fixing box, the limiting rod is arranged in the mobile groove, one end of the limiting rod is located outside the sliding hole, the guide rod is mounted on one side inner wall of the mobile groove, the guide hole is formed in one side wall of the limiting rod, and one end of the guide rod penetrates through the guide hole.
Preferably, the guide rod is sleeved with a limiting spring, and two ends of the limiting spring are respectively fixedly connected with the battery mounting fixing box and the limiting rod.
In summary, the application has the technical effects and advantages that:
the application has reasonable structure, the motor rotates to drive the first fan to rotate, the second fan rotates through the belt transmission, the first fan blows the external air into the plasma treatment device body through the first dust screen, the second fan discharges the hot air in the plasma treatment device body out of the device, thereby actively cooling the plasma treatment device, and the dust in the air is filtered through the arrangement of the first dust screen and the second dust screen, so that the dust is prevented from entering the device, and the plasma treatment device can not be normally used;
according to the application, the battery body is arranged in the battery installation fixing box in the groove, the cover plate is opened, the limiting rod slides out from the U-shaped pressing rod, and the U-shaped pressing rod releases the limit, so that the battery body can be taken out, the battery is convenient to replace, and the battery installation fixing box is convenient and simple, and saves time and labor;
according to the application, the guide groove, the limit clamping groove, the limit block and the guide rib are arranged, so that the middle pipe is convenient to take off from the outer sleeve, the middle pipe and the contact pipe are thoroughly cleaned and disinfected, the sliding groove, the spring, the sliding plate, the contact pipe and the threaded sleeve are arranged, the threaded sleeve is rotated, the threaded sleeve pushes the contact pipe to slide along the middle pipe, and therefore, the distance between the contact pipe and the insulation plate in the middle pipe is adjusted, and the distance between the transmitting head and the skin of a human body is adjusted, so that the use requirements of different distances are met.
The application also discloses a using method of the device, which comprises the following steps:
the method comprises the steps that S1, a motor drives a first fan and a second fan to rotate, the first fan sucks external air into and blows the external air into a plasma treatment device, and the second fan discharges hot air in the plasma treatment device;
s2, filtering air through the first dust screen and the second dust screen;
s3, sliding a limiting rod, wherein the limiting rod slides out of the U-shaped pressing rod, and the U-shaped pressing rod releases the limit, so that the battery body can be taken out;
s4, rotating the threaded sleeve, and pushing the contact tube to slide along the middle tube by the threaded sleeve, so that the distance between the contact tube and the insulating plate in the middle tube is adjusted.
The method has the characteristics of easy operation and convenient use.
Drawings
FIG. 1 is a schematic view of the overall perspective structure of the present application;
FIG. 2 is a perspective view of another perspective view of the present application;
FIG. 3 is a schematic view of the installation and three-dimensional structure of the upper shell of the application;
FIG. 4 is a schematic view of the installation structure of the lower housing of the present application;
FIG. 5 is a schematic perspective view of the upper housing of the present application;
FIG. 6 is a schematic perspective view of the lower housing of the present application;
FIG. 7 is a schematic perspective view of a transmitting head according to the present application;
FIG. 8 is a schematic view of an exploded perspective view of a transmitting head according to the present application;
FIG. 9 is a schematic view of a partially exploded perspective view of a transmitting head according to the present application;
FIG. 10 is an enlarged perspective view of the telescopic ring of the present application;
FIG. 11 is a schematic perspective view of an air cooling device according to the present application;
FIG. 12 is an exploded perspective view of an air cooling device according to the present application;
fig. 13 is a schematic view of a battery mounting perspective structure of the present application;
FIG. 14 is a partially enlarged perspective view of the structure of FIG. 11 according to the present application;
fig. 15 is a schematic perspective view of a cover plate according to the present application.
In the figure: 1. an upper housing; 2. a lower housing; 3. a handle; 4. a cover plate; 5a, an air cooling device; 6. an exhaust cover plate; 7a, adjustable emitter head means; 8. a control panel; 9. a controller assembly; 10. a transformer; 11. a voltage stabilizer; 12. a socket; 13. a battery mounting and fixing box; 14. a U-shaped support plate; 15. a battery body; 16. a U-shaped compression bar; 17. an elastic clamp; 18. a compression spring; 19. a limit spring; 20. a limit rod; 21. a first dust screen; 22. a second dust screen; 23. an elastic ball; 1001. an annular block; 1002. an upper mounting column; 1003. an arc-shaped groove; 1004. a through hole; 1005. rectangular grooves; 1006. a countersunk hole; 1007. a groove; 1008. a heat radiation hole; 1009. a rectangular hole; 1010. a clamping groove; 1011. square holes; 2001. a threaded tube; 2002. a placement groove; 2003. a fixed block; 2004. a circular hole; 2005. a thread groove; 2006. a lower mounting post; 2007. a guide post; 2008. a fixing plate; 2009. an annular groove; 501. a fan box; 502. placing a plate; 503. a motor; 504. a first fan; 505. an intermediate plate; 506. an air inlet cover plate; 507. a mounting plate; 508. a second fan; 509. a belt; 701. a bottom plate; 702. an electrode holder; 703. an outer sleeve; 704. a thread sleeve; 705. a middle tube; 706. a contact tube; 707. an electrode sheet; 708. a fixing clip; 709. a spring; 7031. a guide groove; 7032. a limit clamping groove; 7051. a sliding groove; 7052. a limiting block; 7053. a guide rib; 7061. and (3) a sliding plate.
Description of the embodiments
The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
Examples: the plasma treatment device and method for periodically irradiating a focus as shown in fig. 1-15 comprise an upper shell 1 and a lower shell 2 arranged at the bottom of the upper shell 1, wherein the upper shell 1 and the lower shell 2 form a cylindrical part which is in threaded arrangement.
The bottom of the lower shell 2 is provided with an adjustable emitter head device 7a, and the adjustable emitter head device 7a and the lower shell 2 are separated and connected in a threaded connection mode.
The air cooling device 5a is provided with a first dust-proof net 21 and a second dust-proof net 22, and the first dust-proof net 21 and the second dust-proof net 22 can be any flat plate structure in the prior art.
The upper shell 1 is internally provided with an air cooling device 5a, the top of the upper shell 1 is provided with a cover plate 4 and an exhaust cover plate 6, the position of the upper shell 1 and the lower shell 2 forming a cylinder is sleeved with a handle 3, the handle 3 is of a cavity structure, a threaded groove 2005 is formed in the position connected with the cylinder, and the handle 3 is connected with the upper shell 1 and the lower shell 2 in a threaded connection mode.
Four upper mounting posts 1002 are mounted on the inner wall of the upper shell 1, a groove 1007, a square hole 1011, four counter sunk holes 1006 and two clamping grooves 1010 are formed in the outer wall of the upper shell 1, a plurality of heat dissipation holes 1008 are uniformly formed in the inner walls of two sides of the groove 1007, and the purpose of forming the plurality of heat dissipation holes 1008 is to facilitate heat dissipation of the battery body 15. The purpose of the notch 1010 is to facilitate the fixing of the cover plate 4.
Rectangular holes 1009 are formed in the inner wall of the bottom side of the groove 1007, two through holes 1004 are formed in the inner wall of one side of the groove 1007, rectangular grooves 1005 are formed in the inner walls of two sides of the square hole 1011, an annular block 1001 is mounted at the bottom of the upper shell 1, a threaded pipe 2001 is mounted at the bottom of the lower shell 2, a placing groove 2002 is formed in the bottom of the lower shell 2, an air cooling device 5a is located in the groove 1007, and the air cooling device 5a and the upper shell 1 can be connected in any mode in the prior art, for example, in a screwed mode.
The battery mounting and fixing box 13 is mounted on the inner wall of the bottom side of the groove 1007, and the battery mounting and fixing box 13 and the upper casing 1 can be integrated or screwed.
The battery body 15 is installed in the battery installation fixing box 13, the U-shaped compression bar 16 is rotatably installed on one side of the top of the battery installation fixing box 13, four lower mounting columns 2006, two fixing blocks 2003, a fixing plate 2008 and two guide columns 2007 are installed on the inner wall of the lower shell 2, round holes 2004 are formed in the inner wall of the lower shell 2, threaded grooves 2005 are formed in the top ends of the four lower mounting columns 2006, an annular groove 2009 is formed in the top of the lower shell 2, the transformer 10 and the voltage stabilizer 11 are installed on the top of the fixing plate 2008, and the fixing plate 2008, the transformer 10 and the voltage stabilizer 11 can be connected in a connecting mode in the prior art, for example, in a threaded mode.
The controller assembly 9 is installed at the top of two fixed blocks 2003, and arc grooves 1003 are all seted up to the inner wall of upper casing 1 and lower casing 2, installs same socket 12 in two arc grooves 1003, and controller assembly 9 and lower casing 2 can be the connected mode in prior art, for example the spiro union. Holes are formed in both sides of the controller assembly 9, which has the advantage that the guide posts 2007 penetrate through the holes to limit the controller assembly 9, thereby facilitating connection of the controller assembly 9 with the lower housing 2.
A control panel 8 is installed in the placement groove 2002, and various control keys are arranged on the control panel 8.
Install elastic ball 23 on the lateral wall of one side of apron 6 of airing exhaust, the ball groove has been seted up to the lateral wall in one of them rectangular channel 1005 of upper housing 1, and one side of elastic ball 23 is located the ball inslot, and elastic ball 23 is elasticity setting, through setting up elastic ball 23 and ball groove, is convenient for spacing apron 6 of airing exhaust, and apron 6 of airing exhaust of being convenient for is opened simultaneously to be convenient for clear up the dust on the second dust screen 22.
A limiting hole is formed in one side wall of the U-shaped pressing rod 16, a limiting rod 20 is arranged on one side of the battery mounting and fixing box 13, one end of the limiting rod 20 penetrates through the limiting hole, and the limiting rod 20 and the limiting spring 19 are arranged, so that the U-shaped pressing rod 16 is conveniently limited, the battery body 15 is conveniently limited, and meanwhile the battery body 15 is conveniently disassembled and replaced.
The U-shaped supporting plate 14 is arranged on the inner wall of the upper shell 1, a pair of elastic clamps 17 are arranged on the U-shaped supporting plate 14, the second dust screen 22 is arranged at the bottom of the exhaust cover plate 6, and the elastic clamps 17 are clamped with the power transmission end of the battery body 15, so that electric energy in the battery body 15 is transmitted.
By means of the structure, the air cooling device 5a is arranged, the air cooling device 5a actively blows external air into the plasma treatment device, an electronic appliance in the plasma treatment device is cooled, then hot air is discharged through the air cooling device 5a, the temperature in the plasma treatment device is effectively reduced, meanwhile, the first dust screen 21 and the second dust screen 22 are arranged in the air cooling device 5a, dust in the air is filtered, and the dust is prevented from entering the plasma treatment device, so that the plasma treatment device cannot be used normally. Through installing battery body 15 in the battery installation fixed box 13 in the recess 1007 of last casing 1, open apron 4, can take out battery body 15, the battery of being convenient for changes, convenient and simple, labour saving and time saving. By arranging the adjustable transmitting head device 7a, the distance between the transmitting head and the skin of the human body is adjusted, so that the use requirements of different distances are met.
As a preferred implementation manner of this embodiment, the air cooling device 5a includes a fan box 501, a placing plate 502 installed on an inner wall of the fan box 501, a motor 503 installed on a top of the placing plate 502, a first fan 504 installed at an output end of the motor 503, a middle plate 505 installed on an inner wall of the fan box 501, an air inlet cover plate 506 installed on a top of the fan box 501, an installation plate 507 installed on an inner wall of the square hole 1011, a second fan 508 located on a top side of the installation plate 507, a belt 509, the first dust screen 21 is located on a top of the middle plate 505, a rotating shaft is rotatably installed on a top of the installation plate 507, rotating wheels are sleeved on an output end of the motor 503 and the rotating shaft, the belt 509 is tensioned on the two rotating wheels, and the second fan 508 is sleeved on the rotating shaft. The blades of the first fan 504 and the second fan 508 are arranged in opposite directions, the first fan 504 sucks outside air into the device, and the second fan 508 discharges air in the device. The motor 503 may be any motor model known in the art, such as 5IK120RGN. The motor 503 rotates to drive the first fan 504 to rotate, the second fan 508 rotates through the belt 509, the first fan 504 blows the external air into the plasma treatment device body through the first filter screen, and the second fan 508 discharges the hot air in the plasma treatment device body out of the device, so that the plasma treatment device actively cools down.
In this embodiment, a pair of limiting grooves are formed in the top of the fan case 501, and a pair of limiting pull rods are mounted at the bottom of the air inlet cover plate 506 and are respectively matched with the pair of limiting grooves. By arranging the limiting groove and the limiting pull rod, the air inlet cover plate 506 and the fan box 501 are fixed in relative positions.
In this embodiment, a through hole is formed in a side wall of the fan case 501, and a belt 509 passes through the through hole. Through the arrangement of the through holes, the belt 509 passes through the through holes, so that the belt 509 is prevented from being influenced to drive the second fan 508 to rotate.
As a preferred implementation manner of this embodiment, the adjustable emitter head device 7a includes an outer sleeve 703, a bottom plate 701 and an insulating plate mounted on the inner wall of the outer sleeve 703, an electrode holder 702 and a fixing clip 708 mounted on one side wall of the bottom plate 701, an electrode sheet 707 inserted into the electrode holder 702, an intermediate tube 705 sleeved on the outer sleeve 703, a threaded sleeve 704 sleeved on the intermediate tube 705, and a contact tube 706.
A plurality of guide grooves 7031 and limiting clamping grooves 7032 are formed in the side wall ring of the outer sleeve 703, a plurality of sliding grooves 7051 are uniformly formed in the side wall ring of the middle tube 705, a plurality of limiting blocks 7052 and guide ribs 7053 are uniformly arranged in the inner wall ring of the middle tube 705, and a plurality of sliding plates 7061 are uniformly arranged in the inner wall ring of the contact tube 706. The guide groove 7031 and the limit clamping groove 7032 are respectively matched with the limit block 7052 and the guide rib 7053.
A spring 709 is arranged in the sliding groove 7051, and two ends of the spring 709 are fixedly connected with the sliding plate 7061 and the middle tube 705 respectively. The advantage of providing the spring 709 is that the spring 709 always applies a spring force to the contact tube 706, facilitating the adjustment of the distance between the contact tube 706 and the intermediate tube 705.
Through setting up guiding groove 7031 and spacing draw-in groove 7032 and stopper 7052 and direction muscle 7053, be convenient for take off middle tube 705 from outer tube 703 to middle tube 705 and contact tube 706 carry out thorough cleaning and disinfection, through setting up sliding groove 7051, spring 709, slide 7061, contact tube 706 and thread bush 704, rotate thread bush 704, thread bush 704 promotes contact tube 706 and slides along middle tube 705, thereby adjusts the distance between the insulation board in contact tube 706 and the middle tube 705, thereby adjusts the distance between the human skin of transmitting head, satisfies different distance user demands.
In this embodiment, a compression spring 18 is disposed between the battery body 15 and the battery mounting and fixing case 13, one end of the compression spring 18 is fixedly connected to the battery mounting and fixing case 13, and the other end of the compression spring 18 contacts the battery body 15.
By providing the compression spring 18, the compression spring 18 applies a certain elastic force to the battery body 15, and the position of the battery body 15 in the horizontal direction is defined.
In this embodiment, the top of the battery installation fixing box 13 is provided with a moving groove, a side wall of one side of the battery installation fixing box 13 is provided with a sliding hole, a limiting rod 20 is arranged in the moving groove, one end of the limiting rod 20 is located outside the sliding hole, a guiding rod is installed on the inner wall of one side of the moving groove, a guiding hole is formed in the side wall of one side of the limiting rod 20, and one end of the guiding rod penetrates through the guiding hole. The stop lever 20 is composed of a cylinder, a horizontal plate, and a vertical plate.
The guide rod is sleeved with a limit spring 19, and two ends of the limit spring 19 are fixedly connected with the battery mounting fixing box 13 and the limit rod 20 respectively.
A limiting hole is formed in the side wall of one side of the U-shaped pressing rod 16, a limiting rod 20 is arranged on one side of the battery installation fixing box 13, and one end of the limiting rod 20 penetrates through the limiting hole.
In this embodiment, a method of a plasma treatment apparatus for periodically irradiating a lesion includes:
the S1 motor 503 drives the first fan 504 and the second fan 508 to rotate, the first fan 504 sucks the external air and blows the external air into the plasma treatment device, and the second fan 508 discharges the hot air in the plasma treatment device;
s2, filtering air through the first dustproof net 21 and the second dustproof net 22;
s3, sliding the limiting rod 20 out of the U-shaped pressing rod 16, and releasing the limiting of the U-shaped pressing rod 16 to take out the battery body 15;
s4, rotating the screw sleeve 704, the screw sleeve 704 pushes the contact tube 706 to slide along the intermediate tube 705, thereby adjusting the distance between the contact tube 706 and the insulating plate inside the intermediate tube 705.
The working principle of the application is as follows:
the motor 503 rotates to drive the first fan 504 to rotate, the second fan 508 rotates through the belt 509, the first fan 504 blows the external air into the plasma treatment device body through the first dust screen 21, the second fan 508 discharges the hot air in the plasma treatment device body, so that the plasma treatment device actively cools down, dust in the air is filtered through the first dust screen 21 and the second dust screen 22, and the dust is prevented from entering the device, so that the plasma treatment device cannot be used normally. Through installing battery body 15 in the battery installation fixed box 13 that is located in recess 1007, open apron 4, slip gag lever post 20, gag lever post 20 is followed U-shaped depression bar 16 and is slipped out, and U-shaped depression bar 16 releases spacingly, can take out battery body 15, the battery of being convenient for changes, and is convenient simple, labour saving and time saving. Through setting up guiding groove 7031 and spacing draw-in groove 7032 and stopper 7052 and direction muscle 7053, be convenient for take off middle tube 705 from outer tube 703 to middle tube 705 and contact tube 706 carry out thorough cleaning and disinfection, through setting up sliding groove 7051, spring 709, slide 7061, contact tube 706 and thread bush 704, rotate thread bush 704, thread bush 704 promotes contact tube 706 and slides along middle tube 705, thereby adjusts the distance between the insulation board in contact tube 706 and the middle tube 705, thereby adjusts the distance between the human skin of transmitting head, satisfies different distance user demands.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present application, and although the present application has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present application.
Claims (10)
1. The utility model provides a plasma therapeutic device that shines regularly to focus, includes last casing (1), set up in lower casing (2) of last casing (1) bottom, its characterized in that: the bottom of lower casing (2) is equipped with adjustable emitter device (7 a), be equipped with forced air cooling device (5 a) in last casing (1), be equipped with first dust screen (21) and second dust screen (22) in forced air cooling device (5 a), the top of going up casing (1) is equipped with apron (4) and exhaust cover (6), go up casing (1) with one side after lower casing (2) are installed and are provided with handle (3), four last erection columns (1002) are installed to the inner wall of going up casing (1), recess (1007), square hole (1011), four counter sunk holes (1006), two draw-in grooves (1010) have been seted up to the outer wall of last casing (1), a plurality of louvres (1008) have all evenly been seted up to the both sides inner wall of recess (1007), two through holes (1004) have been seted up to the inner wall of one side of recess (1007), rectangular groove (1005) both sides inner wall of square hole (1011) all has been seted up, annular groove (2001) have been seted up, install recess (2001) bottom (2002) are located in the bottom of casing (2002), install the bottom (2002) of pipe (2002) in the bottom of casing (2), the utility model discloses a novel air conditioner, including recess (1007), battery installation fixed box (13) are installed to the bottom side inner wall of recess (1007), install battery body (15) in battery installation fixed box (13), U-shaped depression bar (16) are installed in the top one side rotation of battery installation fixed box (13), four lower erection columns (2006), two fixed blocks (2003), fixed plate (2008), two guide posts (2007) are installed to the inner wall of lower casing (2), circular hole (2004) are seted up to the inner wall of lower casing (2), screw thread groove (2005) are all seted up on the top of four lower erection columns (2006), ring channel (2009) are seted up at the top of lower casing (2), transformer (10) and stabiliser (11) are installed at the top of fixed plate (2008), controller assembly (9) are installed at the top of two fixed blocks (2003), arc wall (1003) are all seted up to the inner wall of upper casing (1) and lower casing (2), install same socket (2002) in two arc wall (1003), install one of them (1005) in the side of the recess (1), install one of them (1005) on the side of the side wall of ball (8) is installed to ball, one side of elastic ball (23) is located in the ball groove, a limit hole is formed in one side wall of the U-shaped pressing rod (16), a limit rod (20) is arranged on one side of the battery installation fixing box (13), one end of the limit rod (20) penetrates through the limit hole, a U-shaped supporting plate (14) is installed on the inner wall of the upper shell (1), a pair of elastic clamps (17) are installed on the U-shaped supporting plate (14), and a second dustproof net (22) is installed at the bottom of the exhaust cover plate (6).
2. A plasma treatment apparatus for periodic irradiation of a lesion according to claim 1, wherein: the air cooling device (5 a) comprises a fan box (501), a placing plate (502) arranged on the inner wall of the fan box (501), a motor (503) arranged at the top of the placing plate (502), a first fan (504) arranged at the output end of the motor (503), a middle plate (505) arranged on the inner wall of the fan box (501), an air inlet cover plate (506) arranged at the top of the fan box (501), an installation plate (507) arranged on the inner wall of a square hole (1011), a second fan (508) arranged at the top side of the installation plate (507) and a belt (509), wherein the first dust screen (21) is arranged at the top of the middle plate (505), a rotating shaft is rotatably arranged at the top of the installation plate (507), the output end of the motor (503) and the rotating shaft are sleeved with rotating wheels, the belt (509) is tensioned on the two rotating wheels, and the second fan (508) is sleeved with the rotating shaft.
3. A plasma treatment apparatus for periodically irradiating a lesion according to claim 2, wherein: a pair of limiting grooves are formed in the top of the fan box (501), a pair of limiting pull rods are mounted at the bottom of the air inlet cover plate (506), and the pair of limiting pull rods are respectively matched with the pair of limiting grooves.
4. A plasma treatment apparatus for periodically irradiating a lesion according to claim 2, wherein: a through hole is formed in one side wall of the fan box (501), and the belt (509) penetrates through the through hole.
5. A plasma treatment apparatus for periodic irradiation of a lesion according to claim 1, wherein: the adjustable emitter device (7 a) comprises an outer sleeve (703), a bottom plate (701) and an insulating plate which are arranged on the inner wall of the outer sleeve (703), an electrode clamping seat (702) and a fixing clamp (708) which are arranged on the side wall of one side of the bottom plate (701), an electrode plate (707) which is inserted into the electrode clamping seat (702), a middle tube (705) which is sleeved on the outer sleeve (703), a threaded sleeve (704) which is sleeved on the middle tube (705) and a contact tube (706).
6. A plasma treatment apparatus for periodically irradiating a lesion according to claim 5, wherein: the side wall ring of outer tube (703) has all offered a plurality of guide slots (7031) and spacing draw-in groove (7032), a plurality of sliding grooves (7051) have evenly been offered to the side wall ring of intermediate tube (705), a plurality of stopper (7052) and guide rib (7053) are evenly installed to the inner wall ring of intermediate tube (705), a plurality of slide (7061) are evenly installed to the inner wall ring of contact tube (706).
7. A plasma treatment apparatus for periodically irradiating a lesion according to claim 6, wherein: a spring (709) is arranged in the sliding groove (7051), and two ends of the spring (709) are fixedly connected with the sliding plate (7061) and the middle tube (705) respectively.
8. A plasma treatment apparatus for periodic irradiation of a lesion according to claim 1, wherein: the battery body (15) and the battery installation fixing box (13) are provided with compression springs (18), one ends of the compression springs (18) are fixedly connected to the battery installation fixing box (13), and the other ends of the compression springs (18) are in contact with the battery body (15).
9. A plasma treatment apparatus for periodic irradiation of a lesion according to claim 1, wherein: a moving groove is formed in the top of the battery installation fixing box (13), a sliding hole is formed in one side wall of the battery installation fixing box (13), a limiting rod (20) is arranged in the moving groove, one end of the limiting rod (20) is located outside the sliding hole, a guide rod is mounted on one side inner wall of the moving groove, a guide hole is formed in one side wall of the limiting rod (20), and one end of the guide rod penetrates through the guide hole; and the guide rod is sleeved with a limiting spring (19), and two ends of the limiting spring (19) are fixedly connected with the battery mounting and fixing box (13) and the limiting rod (20) respectively.
10. A method of operating a plasma treatment device for periodic illumination of a lesion according to any of claims 1-9, wherein: the method comprises the following steps:
the method comprises the steps that S1, a motor (503) drives a first fan (504) and a second fan (508) to rotate, the first fan (504) sucks external air into and blows the external air into a plasma treatment device, and the second fan (508) discharges hot air in the plasma treatment device;
s2, filtering air through a first dustproof net (21) and a second dustproof net (22);
s3, sliding the limiting rod (20) out of the U-shaped pressing rod (16), and releasing the limiting of the U-shaped pressing rod (16), so that the battery body (15) can be taken out;
s4, rotating the threaded sleeve (704), and pushing the contact tube (706) to slide along the middle tube (705) by the threaded sleeve (704), so that the distance between the contact tube (706) and an insulating plate in the middle tube (705) is adjusted.
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