SYSTEM AND METHOD FOR EVALUATING LASER SURGERY

Or of the present invention characterized, and reviewing method achieving a drawing with a refers to in particular a plant processing waste fractions in the embodiment are a clarified that will.

However, in the present invention refers to hereinafter a disclosure in the embodiment defined in rather than different in various forms can be implemented, and, only the present in the embodiment of the present invention disclosure are to is completely, the present invention is in the field of the person with skill in the art of the invention in completely executable commands for transmitting the clock radio to inform the be provided with which, the present invention refers to claims. and the user makes a defined by category.

Furthermore, the present specification used in the term are disclosed in the embodiment the present invention is to produce a rounding off on. without intending to be limit the.

In the present specification, to dually function as a pipeline and especially phrase form short-lived not includes a plurality type. Used in specification "(comprises) includes" and/or "including (comprising)" the components other than the presence or non-presence of components has without excluding the addition.

Other where there is no defined, all terms used in the present specification (techniques and scientific includes terms) in the present invention is in the field of the common person with skill in the art to can be understood, and a semantic can be used as 2000.

Hereinafter, the present invention more specifically to describe the reference to the accompanying drawing the present invention according to in the embodiment are. rapidly and to reduce a memory.

The 1 (a) the present invention also in laser procedures evaluation system (attitude of earth is a 'system' hereinafter) (1) States that are is applied and shown a perspective view, also 1 (b) outlines the system to the central cache server is shaving thermosetting resin easily and to prevent breakdown represented.

Also and a 1 (a) also as shown in the in 1 (b), the system according to the present invention (1) laser irradiator (2) released from laser is emitted--reflective is incident (L1) simulation bed (10) and a, simulation bed (10) through laser (L2) or of attenuator damping unit (20) and, damping unit (20) through the method of high intensity laser light (L3) the frequency (30) and a, camera (30) is linked with the camera (30), imaging is performed with an-processing on Image data as refers to, simulation bed (10) 8880000074 888 (L1) laser over (L1) laser light by tracking the trajectory of rays or laser beams such that points in distribution condition of calculating the Image data processing device (100) includes.

Simulation bed (10) a frame (11) and, frame (11) disposed of and a permeable plate (12) includes.

Conducting plate (12) (L1) irradiated with laser training the practitioner in which can (S) artificial skin thickness of. is placed. Artificial skin (S) the human body skin surface of simulating state is having a can be constructed is adhered to

Artificial skin (S) ray laser irradiator (2) irradiated from the laser (L1) to allow for the passage of a such a degree that it is preferable that the thickness.

Conducting plate (12) through laser (L1) the artificial skin (S) can penetrate is clear or translucent preferably made of materials.

Conducting plate (12) such a reflective element and that the mirror (13) is disposed in a manual, reflecting member (13) a frame (11) internal angularly disposed in a it is preferable that the.

Reflecting member (13) the light-conducting plate (12) with laser light that has passed through a direction other than a direction of an incident (L1) (a direction camera) performs serves reflects.

Therefore, simulation bed (10) a frame (11), light-conducting plate (12), reflecting member (13) is comprised preferably of a conjugate of preferably. Just, light-conducting plate (12) light or reflected light member (13) a frame (11) can be for releasable.

Reflecting member (13) and a camera (30) between the damping unit (20) is provided.

Damping unit (20) a polarizing plate or polarization, but in a preferred embodiment, a connecting film, laser of the intensity of light if the height percussion or rotary-percussion drilling, what..

Wherein damping unit (20) a polarizing plate or polarization, film, use can be made of, the sealant is deposited on the other the form of a cylindrical shape.

Damping unit (20) the reason for this is that the using the lens barrel in the system (30) is general purpose PC-camera or reproduction by providing non-inverted in such, ray laser irradiator (2) direct laser light originating from the light source is installed onto the upper face from the interior of the CCD device. since is broken.

Damping unit (20) attached to front of the squeegees are configured to move the camera lens may also be used but, camera lens base (13) is only between the side of. also disposed.

In some cases reflecting member (13) is disposed in entering public life direction of frame (11) the web is supported by a texturizing may be aspect of is.

Camera (30) the visible infrared light for audio signal playback/record in PC-camera but may be comprised of, without showing the severest-camera PC, laser examination points continuously change of constitution: an Image camera what if. by percussion or rotary-percussion drilling.

Image data processing device (100) the camera (30) is connected, camera (30) acquired in the Image for processing the frame signals into takes the, artificial skin (S) and an emitting angle of a laser procedures on at the point where the beam reflected by the irradiation (L1) the analog-distribution of (spot), of input sound, plate on the protrusion of the substrate performs functions.

Image data processing device (100) produced by the data treatment of some people is metered result is a good, or poorer to facilitate comparison between the mutual whether the material is can be is.

Therefore, laser procedures in training or education, according to education portion mounted on an track the progress can be improved. Or several. also cross-check of human liver.

The system at least part of an embodiment for test data of pump arranged configuration focuses the described.

Table 1 embodiment experiment to operate close to the loop frequency components used for lambda i.e., "straight touch". foil is speckle.

Simulation bed (10) the hexahedral form of using aluminum frame 11 () ratio, conducting plate, the top surface thereof (12) thereon is placed and the glass sheet is (S) human skin for preparing for simulating friction of rubber plates was put on.

Simulation bed (10) in the upper surface inside the optical the laser (L1) so as to reflect face reflecting member at an angle of 45 (13) a reflecting mirror and provided.

Camera (30) the simulation bed (10) of the reflecting member located in front direction of autonomous vehicle 200 mm (13) an openable entire is capable of without distorting Image in such a way that can be regulated.

Camera (30) in front of some polarizing plate in the form film superposed damping unit (20) the infrared region of affix the video using the properties sensitive camera to an use of infrared camera can be by using.

Polarizing plate a damping unit (20) use of a predetermined light incident within a potent laser light camera (30) of CCD device to protect the organic electro luminescent, through elimination Image for visible range the SNR (Signla to Ratio) mounted between a bottom of the first Image processing used for two additional beneficial can be take negative.

Laser is substantially greater than the light spectrum of visible range a polarizing plate a damping unit (20) through laser-cube reflector is exhibiting only the spot (spot).

Ideally, a pair of vertically aligned polarizing plate a damping unit (20) the completely actual although it is possible to block light process is conducted with such a this prematureness in the experiments present is difficult to implementing gun of polarizing plate 6 was used.

On the other hand, ray laser irradiator (2) the contact type diode laser device is experiments been used. A ray laser irradiator device (2) installed on moving for outputting the same single pulsed laser generated by, the properties of a product that remains press same set in the pico-cell information to fast occurs a laser continous.

Irradiation, recoat, most clinically frequency strength and of energy which is used in the setting a speed of n times for simulating 25 J/cm² and 2 Hz the built-up part 41. Ray laser irradiator (2) as shown in the end of the in Figure 2, (Cooling Area) having a cooling plate in the peripheral area thereof in a window is generated laser actually (Laser Window) was area of a silicon substrate

Figure 3 shows a by the present invention also a video signal processing device (100) driver degree and can be guided into the in.

Video signal processing device (100) being communicated between a camera a configuration of an Image frame receiving a signal a signal reception section (110) and a, control signal receiving part (110) installed at an upper portion of the frame of an Image to generate an Image to or higher and a region with brightness of determining a position of the centers of gravity of a position determining component, a (120) includes.

Some areas with a grayscale brightness of or higher hereinafter reference of the colors of areas with a grayscale brightness of the white and black and parses the conversion unit (130) also includes a.

Predetermined brightness of or higher and a region with approximately a rounded or elliptical, circle ring a circular (elliptical) can be is carried out in the form.

The establishing a predetermined reference or employs the service, the user can, experiment in the embodiment 30% average display brightness of the maximum Image in the built-up part 41. Just, the 162 can be changed.

On the other hand, a position determining component, a (120) specific area to center point amount judged by the rays of light and at least two Image templates with the laser position synthesis block Image of producing a distribution map is (140) also comprise.

it does but refers to, initial RAW DATA is a predetermined and a region with brightness of or higher because the respectively the shape of of corresponding adjacent or whether overlapping between an plurality of domains, it is difficult, and a determination is displacement of.

Therefore, relevant area of overlap between the degree or separation distance to determine easily the form of the area the needed and is is capable of unifying the, similar to relevant area for this purpose with an area in square form template Image to overlying placing serves display and locate or synthetic the post is of replacing a.. Image to be same synthesis block (140). performed.

While, Image synthesis block (140) provided by the individual template Image the actual each arranged in the radiation area, actual a laser irradiation region sensing system for laser distribution map is is provided.

Laser distribution map is through laser irradiation represent a point on a displayed map individual template Image adjacent template Image and audio signal or if overlapping as it will freeze other. visual a specific grade, the spaced as it will freeze.

Furthermore, template Image superposition of degree to and spaced from one another, i.e. predetermined distribution condition distribution of Image template using arithmetic of code into a numeric value, thereby improving the strength and the metered produces data for an operation part (150) may include further.

While, video signal processing device (100) is compared with the terminal, , keyboard or mouse or touch screen input (160) and a, the above-mentioned result distribution of examination points or laser numeric data for visual rendering of a display, such as the display a display portion (170) may include further.

On the other hand, on the control section configurations (180) and is controlled by said control unit (180) interconnected by linkage operation the first.

Figure 4 shows a through Image processing in a system are also laser distribution map is (LDM: Laser Distrubtion Map) derivation of and can be guided into the a process.

As shown in the in Figure 4, artificial skin through the reflection member of a laser beam reflected polarization such as damping unit is damping intensity through.

The laser camera attenuated strength is made incident.

Camera trajectory of examination points laser through the frame Image is captured to convert the silver, converted frames is received (S401), the actual laser light emitted shaft pipe, acting as the fulcrum (S402) are determined from the extracted area Image frame for shown.

Reference brightness the Image frame (e.g., 30% maximum average display brightness of the) or more laser irradiation region satisfying is is displayed.

And, the Image against the frame and the contents stored in the database conversion binary, predetermined brightness (or color number 1) such a white light or more regions is, the area of the predetermined brightness hereinafter black (or number 2 color) is represented by (S403).

And, white regions (population) or white pixel population and number of (White pixel cluster), most a large area region are determined from the extracted area (population) (S404, S405).

(Population) is requested by using the extracted region are found and the centers of the radio (S406) the indication lamp.

And, most a large area white area area of corresponding rectangular (or have another irregular shape, such) to produce an Image of templates steadily while considering the a correction coefficient, generates template Image (S407, S408).

White area each template Image thus produced are the superimposed on (S409), template images are collected and a laser distribution map is is is completed (S410).

Using system is hereinafter actual'll see respect to case.

Laser procedures at the time the implant is a no any knowledge of experience for the name of an 6 invites side directions in order to laser emitter to original intention and simulates, , the movement procedures respect to an upper face of the bed to he/she can test the goods.

Simulation session indicator procedures between regions laser most homogenous to distributing the corresponding advertisement based on the shown list, as real circumstances otherwise identical conditions the surface to develop a surgical procedure and, and bar gels to to.

Safety education by expert before experiment been is performed have shown a exemplary end of the hand.

A sliding, for use mainly in clinical are operator artworking method spot ferro was carried out to surgical procedure and, into two. Also the method showed his face at the 5 thereof.

Spot method (SBS techinque) radiation is applied to the diseased part in it attached was removed from the laser emitter to the terminal of the capacitor to output this case, in a display area using pulses single laser an openable procedures,

Sliding method (Sliding technique) in the process water continuously delivered to the skin laser emitter to successive fabricated by sticking and then to come out a laser pulse then this case, in a display area which american pulling surface 101 procedures.

Each procedures the session two method therebetween corresponding advertisement based on the shown list feedback to, the record media receipt tray of surgical operation person was to training effect can be obtained. Every simulation session simulated bed (10) beside the overhead camera (30) was records a.

First, and video space in the physical dimensional in between was grasping the correction factors for. Simulation bed (10) on top of a designated as rectangular target area to each corner of ray laser irradiator (2) placing a vertical direction 10 microorganism beds can eliminate laser pulse to the Image, the passing processor judges result in a physical space 397 pixel in Image space length of 140 mm reproducible it will be forcibly expressed was.

At the second step from moving pictures laser pulse beam reflected by the irradiation is read an Image frame is extracted (also corresponding to 4, S402).

Image in bright pixels into a set of laser pulse picture, showing distribution of every frame of video, such as 6 it is shown a surface laser beam reflected by the irradiation is frame pushes the peak is visible.

Often small peak may appear but, in the process, and spot which are public real operator when to enable firing of the laser in largest such that 30% of peaks having a size of less than the picks was is deemed as not valid.

Next, laser irradiation is in a frame laser spot is driven by (reference 7 also) was obtained.

To this end a digital input Image 30% average display brightness of the stay below the maximum specified cross-threshold of the n bit parallel data inputted binary purpose: to enable easy using (threshold), white population center point of the bill (corresponding to of Figure 4 S403).

Usually in the case of binary Image of the white populations bed simulation in some cases but having (10) (and expanding a valid space) frame of beach laser light is reflected on a plurality of white population impute a corresponding advertisement based on the shown list may appear is, having a large area will be most pronounced when is white populations was is deemed as actual laser spot.

Finally, laser spot actual shape of a template Image the passing processor judges test results based on the detection laser spot located the centers of the radio (also reference 7). For all of the Image template of a single channel at uniformly pixel value is 1 the built-up part 41 (also 4, corresponding S408-409).

In Figure 7 (a) generates a time changing with a change of a laser (spot) examination points the signals an Image indicative a change of the position of is set of frames. Instantaneous position one of configured to fit the time-sequential photograph arranged is faces him (raw data).

In Figure 7 (b) and laser examination points each Image frame (spot) which display centers of the radio, each Image frame laser examination points in Figure 7 (c) (spot) produced the center of the center of Image template placing representing or overlapping so that the synthesised particles..

And, door has 7 (b) 7 (c) also decodes a plurality of Image frames on one template Image. the sealant disposed of Image frames.

I.e., multiple pages in order to photograph a change of the position of the synthesis the, time variation according to changes in position of it will become readily apparent are provided..

Such series of Image reconstruction with the need for the reason why, simulation bed located on top of a silicon sheet as well as the effect of passivation layer is formed on the Image (point spread) point spread of camera substantially spot laser in which, unlike form is, showing forming interlevel contact empty.

Image processing the first stage of a, provides information a dimension time correction coefficient in the experiments, the OSD display area information and the form of a of square 34 by 34 pixel by using template Image.

Laser distribution map is indicated as Image template thus (LDM) laser spot are superposed on a was reconstructing as a sum.

Reconstruction is structured in distribution map is both the originally corresponding advertisement based on the shown list having value of 0, number overlapping point to the overlapping coins he/she can test the goods are to be recorded, number.

While, in the system derived laser distribution map is quantitative relations of (LDM) analysis, and four of performance indicator has been developed which.

The first two index δ₀ and δ_z an error measuring is a section for, each display area the possible out-of-area laser irradiation and second blades, redundant and beam is emitted is the percentage initiator expressions is defined in the form of 2 and 1.

Wherein,

Wherein, a α L (m, n) example, abnormal prion protein is extracted laser distribution map is value of the pixel (LDM) highest memory state in, i.e. corresponding redundant occurrence number exhibiting maximum LDM, M and N the pixel unit shown with codes data exhibits and (horizontal length longitudinal size).

Overlap is at a point one time 2 generated by the number beyond the δ_z a a maximum value in a 100% closed, the controller displays a next can be noted. (i.e., laser A_k down the eject pin and is generated multiple overlapping degree is counted is).

Μ the laser spot on the size exhibiting expressions practitioner's expected value 5 such as a continuous two laser spot of the center-to-center distance d_c average value at a is.

Wherein,

Constant dimension has C and video a physical space between a correction coefficient space in a experiment was used is 0.35 mm/pixel.

The laser S representing coordinate the center of the spot is an arrangement, β comprises a display to expose a screen toward the front is number of laser spot. Ideal laser layer is formed when μ value of is actually integrated into the emitted (here 12 mm) which is rotatable about the axis of size, such as 2000.

LDM a υ is an index indicative of the randomness of the true 7 expressions, thereby to obtain the shortest in spot each laser, such as other laser spot light and the distance to their fourth in the form for regulating the dispersion value is defined.

Wherein

the step, the increase in υ δ₀ or δ_z, or both causing very large increase in supposition vice versa although it is possible. to be satisfied is that no.

Examples of calculation of performance indicator to, three laser spot in artificially synthesized by laser distribution map is also for (LDM) showed to 8.

In this example, the size of the spot and the laser size of LDM each been is set to 13 × 12 and a 5 × 5 pixel, correction coefficient the C been set to 1 (i.e., 1 mm = 1pixel).

Numbers of explanation information for the control position of a pixel to meaning is every point irradiated laser number mixture by the addition of an initiator, a spot laser been designated as red. Performance indicator of calculation as follows.

1. Number redundant maximum laser beam application is α = 3.

2. A₀, A₁, A₂ and a A₃ 156, 58, 15 by each modified 3, 2 and

3. 1 and 2 by modified δ₀ = 62.82% and δ_z = 10.90%

4. S = {(7, 5), (5, 8), (9, 7)}.

5. 6 and 8 by modified d_c = {3.61, 4.12} and d_n = {2.83, 3.61, 2.83}

6. Modified based on 7 and a 5 μ = 3.87 mm, υ = 0.15%

Statistics compared viewing results and equal.

Total 24 (LDM) distribution map is orientation of (6 name treatment of user, 2 different manner treatment of, before/after a training and) aggregates the available statistics processing set up.

Table the 2 exhibits and classification of the collected data.

The proposed performance indicator laser procedures evaluation a desired dermatological is a classic mirror server to assess prosthetist collected in the laser distribution map is the total (LDM) 3 performance of the classification group.

First, the ability to best orientation of 8 a (LDM) distribution map is a fair average group G as which has no hair is provided.

Remaining 16 orientation of (LDM) distribution map is-adsorbers relatively bad the ability to, the ability to a reduction in the inner pressure of two different reason to be with the presence of reasons P₊ and a P-was array block, and by dividing 6.

Therefore, a degree of a local terminal too exhibit orientation of the (LDM) distribution map is 8 P₊ to, 8 a show missing be overdimensioned vice versa orientation of the (LDM) distribution map is P_- been array block, and by dividing 6.

Training the effect of the training data and before training the laser diode according to the compared data but, specifically spot by the n bit parallel data inputted compares D2 and D1, D3 D4 and a sliding by a and compared.

In procedures in the embodiment the experiments present method differs even between signals to the would, before (before training) D1 and D3 a, D4 and a the D2 and compared (after training).

Were as follows. faces the comparison results.

ANOVA statistical or by a sand blast, an analysis result, performance indicator of performance group term includes the show differences was according to (also reference 9).

G group P₊ than δ_z υ and low levels in 4, 4'-methyl bix, even compared group P group have demonstrated value υ has a low G. While group P₊ and a group P_- except for the υ any single performance indicator been objects, people, Letters and the even with.

Single sample t-test statistics technique only include result P₊ group μ value only the first difference to significant and a 12 mm can be acyl (table 3 reference).

Performance examples of the cell performance by ensuring that in a group selection of orientation of distribution map is 9 (LDM) was shown in 10 drawing.

G group distribution laser better contrast the other two groups of confirming that the device a can be. Specifically, group P₊ and a P_- each contrast the group G more overlapping and missing between biological systems which exhibit oscillatory capable of confirming the.. In this example, δ_z value P₊ molds do not soften at elevated temperatures to 29.08 G been observation 6.05 molds do not soften at elevated temperatures.

While δ_o value P_- 23.77 to molds do not soften at elevated temperatures, or presented as a group was 13.12 in G. Therefore, performance indicator through qualitatively through visual quantitative analysis as a result, the center line.

Table 2 classification data taught before feedback which includes a modulation area in the data compared trained by effect of identified.

Table decodes a 4 a sliding mean of a difference between D2 and D1 by, spot by. representative of a difference between D3 and D4.

T specimen corresponding result feedback assay is effect only a sliding method is state is δ₀ and a significant are metric value μ a print head is reduced.

Μ in 13.49 mm value of keywords decreases 11.70 mm 12 mm was closer to an ideal it is a shame. δ_z value may appear tendency of a extends the area of but did not statistically significant.

Compared to sliding method, spot method at any performance indicator didn't exhibits significant change. With reference to, table 4 decodes a indications are in training before training in numerical of numerical measurement of the value subtracted by the.

The difference in method procedures, in the case of training before training in the case of D1 and D3 D4 and a D2 of introduced compares corresponding advertisement based on the shown list the result is a table 5 to the abstract.

Before session in operator training method spot are higher in the process, and sliding than υ the practitioner in indications remaining 4, 4'-methyl bix value method did not show differences between. With reference to indications are in spot procuce a the calculated value based on the method.

Laser procedures at the time the implant is delivery of the laser energy is homogeneous in a safe and effective. very significant for portion.

In the present invention low-cost, operating in addition a system is the engine with passing a throttle valve which is an expensive infrared camera and executes the system filtering noise is simulated in preclinical studies for the visibility of laser pattern can be analysis.

In addition for analysis can be laser end of the hand for evaluating performance index for evaluating performance of a species you corresponding advertisement based on the shown list development in addition it is found out that their utility.

Furthermore, the developed system the refresh of frame user training treatment for reducing error in lack of 6.32% more accurate laser spot can be a distance corresponding advertisement based on the shown list identifying improving, sliding artworking method spot, with a difference between the method for identifying availability as tool science have shown sufficiently enabling.

Although shown in the experiments on hair laser relate according to embodiment is performed for simulating environment procedures but, in the embodiment the experiments present quantification pattern portion formed on the algorithm of mirror transistor through modified such trifles 12 area laser aesthetic appeal of other dispersed form and transmitted to the other may be is.

E.g., the operator-degree and overlaps a lack of laser type of diseases (turn, vascular, wrinkle, such as acne) according to severity of terminations in addition will, therefore, reflect need to treat diseases even in case devices set in ultra-near of the apparatus has a plurality of laser can be different property.

Is such a case, missing or overlap is indicating an evaluation indicator to different quality end of the hand generates a weight value for assessing and, template a device Image can simulate the features of laser beam to the present invention is constituted of device or procedures to change the way the present invention makes regardless receives the signal from the papers of learned Society using techniques is may be.

The resulting structured materials, embodiment of the present invention shown in the drawing but described by reference to thereby, the cold air flows, this it is to explain the invention and the user makes a, the present invention is in the field of the detailed description of the invention grow with usual knowledge from various modifications or equal a embodiment styles that may understand that the is. True rights range of the present invention thus the idea claim should is determined by.