KR101622158B1 - Devices for hair transplantation, control method of devices for hair transplantation, and recording medium for performing the method - Google Patents

Abstract

The hair transplanting apparatus includes a scan section for scanning the scalp section by section; The number of hair follicles to be transplanted from the donor site to the hair loss site, the position of the hair follicle to be sampled from the donor site, and the hair loss site are mapped by mapping the hair loss site and donor site by determining the hair loss region and the donation site by analyzing the degree of hair loss by each section A control unit for determining a position of the hair follicle; And an output unit for directly indicating the position of the hair follicle to be sampled from the donor site and the position of the hair follicle to be implanted in the hair loss region directly on the scalp. Thus, efficient and balanced hair transplantation is possible.

Description

TECHNICAL FIELD [0001] The present invention relates to a hair transplanting apparatus, a hair transplantation apparatus, a control method of the same, and a recording medium for performing the same. BACKGROUND OF THE INVENTION [0002]

The present invention relates to a hair transplanting apparatus, a mapping method for hair transplantation, and a recording medium for performing the same, and more particularly, to an automated hair transplantation apparatus for hair transplantation, a mapping method for hair transplantation, Media.

There are a lot of people around here who become bald at last due to aging and various stresses, including genetic causes, and hair loss. Hair loss refers to the absence of hair at the site where hair should be present. The wig is unnatural to wear and can be unintentionally peeled off, so it is necessary to pay particular attention to avoid wind blowing or peeling off during exercise.

As medical technology develops in the modern era, hair transplantation which is replacing the wig used in the past and implanting its own hair is attracting attention. Autologous hair transplantation is also referred to as follicular unit hair grafting or autologous follicular unit hair grafting.

People with alopecia, especially androgenetic alopecia, have the property that the hair on the back of the head and eyes is not tapered and does not fall easily. So this area is called the permanent zone, which varies from person to person. The individual hair follicles present in the permanent area can be used for hair transplantation because they grow permanently and maintain their original characteristics according to the nature of donor dominance even if they are implanted in other sites.

Hair transplantation is the process of transferring hair in the permanent area to the area where hair loss has progressed and repositioning it appropriately. Specifically, in the method of self-hair transplantation, the skin of the back hair is removed to the hair follicle, and the hair is separated into follicular units, which are the original hair bundles, and then planted with a hair mosquito or a laser on the hair loss area. Surgery takes about 2 to 3 hours, and during the operation, about 500 to 1,000 strands of hair can be implanted. After one month, the transplanted hair begins to fall off, and after 3 months new hair grows from the transplanted area.

Because autologous grafting is the main method of autologous hair graft, medication such as immunosuppressant is generally not needed to maintain the grafted tissue after surgery.

However, since donor human resources are not sufficient, development of a systematic mapping system for efficiently distributing donor hair is required.

KR 10-2014-0012771 A KR 10-2013-0092615 A

SUMMARY OF THE INVENTION Accordingly, it is an object of the present invention to provide an automated hair transplantation apparatus for effectively distributing donor human resources.

Another object of the present invention is to provide a mapping method for automated hair implantation that supports efficient distribution of donor human resources.

It is still another object of the present invention to provide a recording medium on which a computer program for performing the mapping method for hair implantation is recorded.

According to an aspect of the present invention, there is provided a hair transplantation apparatus comprising: a scan unit scanning a scalp by section; The number of hair follicles to be transferred from the donor site to the hair loss site by mapping the hair loss site and the donation site, the position of the hair follicle to be sampled from the donation site by mapping the hair loss site and the donation site, And a controller for determining a position of the hair follicle to be implanted in the hair loss region; And an output unit for directly displaying the position of the hair follicle to be sampled from the donor site and the position of the hair follicle to be implanted in the hair loss site directly on the scalp.

In an embodiment of the present invention, the output unit may include a projector for projecting the position of the hair follicle to be harvested on the donor site and projecting the position of the hair follicle to be implanted on the hair loss site.

In an embodiment of the present invention, the projector may display the grafting density according to the number of hair follicles to be grafted on the hairless area on a section-by-section basis.

In an embodiment of the present invention, the output unit may include a monitor for displaying the position of the hair follicle to be sampled and the position of the hair follicle to be implanted on a screen.

In an embodiment of the present invention, the output unit may provide a three-dimensional image.

In an embodiment of the present invention, the control unit may include: an analysis unit for analyzing the degree of hair loss according to the hair density for each section; A crystal unit for determining a hair loss region and a donation region according to the degree of hair loss; And a mapping unit for mapping the hair loss region and the donation region to determine a number of hair follicles to be transferred from the donor region to the hair loss region, a hair follicle to be extracted from the donor region, and a hair follicle to be implanted in the hair loss region .

In an embodiment of the present invention, the control unit may further include a quantitative portion that provides the hair density or the number of hair follicles to be implanted from the donor portion to the hair loss portion in quantitative values.

In an embodiment of the present invention, the control unit may further include an operation method determining unit that determines a hair transplant operation method according to the degree of hair loss.

In the embodiment of the present invention, the control section can preferentially determine hair transplantation at an apparently important part of the depilation part.

In an embodiment of the present invention, the scanning unit may use a laser rendering technique.

In an embodiment of the present invention, the scan unit may scan the scalp by sections of the body surface area in units of cm < 2 >.

According to another aspect of the present invention, there is provided a mapping method for hair transplantation, comprising: scanning a scalp by section; Analyzing the degree of hair loss according to the hair density for each section; Determining a hair loss region and a donation region according to the degree of hair loss; Mapping the hair loss site and the donation site to determine the number of hair follicles to be transferred from the donor site to the hair loss site, the location of the hair follicle to be harvested from the donor site, and the location of the hair follicle to be implanted in the hair loss site; And directly visualizing the position of the hair follicle to be sampled from the donor site and the position of the hair follicle to be implanted in the hair loss site directly on the scalp.

In an embodiment of the present invention, the step of visually outputting the position of the hair follicle to be sampled and the position of the hair follicle to be implanted directly on the scalp may include projecting the position of the hair follicle to be sampled on the donor site Dimensional < / RTI >

In an embodiment of the present invention, the step of visually outputting the position of the hair follicle to be harvested and the position of the hair follicle to be implanted directly to the scalp comprises projecting the position of the hair follicle to be implanted on the hair loss site Dimensional < / RTI >

In the embodiment of the present invention, the step of projecting the position of the hair follicle to be implanted on the hair loss region and displaying the hair loss pattern in three dimensions includes shading the implantation density according to the number of hair follicles to be implanted for each section on the hair loss region can do.

In an embodiment of the present invention, the step of visually outputting the position of the hair follicle to be sampled and the position of the hair follicle to be implanted directly to the scalp may include: As shown in FIG.

In an embodiment of the invention, the mapping method for hair implantation may further comprise providing the hair density or the number of hair follicles to be transferred from the donor site to the hair loss site in quantitative values.

In an embodiment of the present invention, the mapping method for hair transplantation may further include a method of determining a hair transplantation operation method according to the degree of hair loss.

In the embodiment of the present invention, in the step of determining the hair loss region and the donation region according to the degree of hair loss, it is possible to preferentially determine hair transplantation in an apparently important region of the hair loss region.

In the embodiment of the present invention, the scanning of the scalp by section may use a laser rendering technique.

In an embodiment of the present invention, the step of scanning the scalp by sections may scan the scalp by sections of the body surface area in units of cm < 2 >.

According to another embodiment of the present invention, a computer program for performing a mapping method for hair implantation is recorded in a computer-readable storage medium.

According to the present invention, it is possible to efficiently use human resources such as limited donor hair, precisely scan the hair loss region according to the automated equipment, determine and map the donation region to be implanted in the hair loss region, So that the efficiency and success potential for hair transplantation can be improved.

1 is a conceptual view of an operating room in which a hair implanting apparatus according to an embodiment of the present invention is used.
2 is a block diagram of a hair implanting device in accordance with an embodiment of the present invention.
3 is a detailed block diagram of the control unit of FIG.
4 is a detailed block diagram of a control unit of a hair implanting apparatus according to another embodiment of the present invention.
5 is a detailed block diagram of a control unit of a hair implanting apparatus according to another embodiment of the present invention.
Figure 6 is an illustration of a three-dimensional image displayed by the output of Figure 2;
Figure 7 is an illustration of a three-dimensional image projected by the output of Figure 2;
FIG. 8 is a flowchart illustrating a mapping method for hair transplantation according to an embodiment of the present invention.

The following detailed description of the invention refers to the accompanying drawings, which illustrate, by way of illustration, specific embodiments in which the invention may be practiced. These embodiments are described in sufficient detail to enable those skilled in the art to practice the invention. It should be understood that the various embodiments of the present invention are different, but need not be mutually exclusive. For example, certain features, structures, and characteristics described herein may be implemented in other embodiments without departing from the spirit and scope of the invention in connection with an embodiment. It is also to be understood that the position or arrangement of the individual components within each disclosed embodiment may be varied without departing from the spirit and scope of the invention. The following detailed description is, therefore, not to be taken in a limiting sense, and the scope of the present invention is to be limited only by the appended claims, along with the full scope of equivalents to which such claims are entitled, if properly explained. In the drawings, like reference numerals refer to the same or similar functions throughout the several views.

Hereinafter, preferred embodiments of the present invention will be described in more detail with reference to the drawings.

1 is a conceptual view of an operating room in which a hair implanting apparatus according to an embodiment of the present invention is used. 2 is a block diagram of a hair implanting device in accordance with an embodiment of the present invention.

Referring to FIGS. 1 and 2, when a hair transplant operation is performed for hair loss treatment and cosmetic purposes, the hair transplantation apparatus 10 according to the present embodiment maps a hair loss region and a donation region, Helps to balance hair transplant surgery.

To this end, the apparatus 10 includes a scan unit 110, a control unit 130, and an output unit 150. The apparatus 10 of the present invention can be installed and executed by software (application) for performing mapping for hair transplantation. The configuration of the scanning unit 110 and the like can be implemented by the hair transplantation Lt; RTI ID = 0.0 > software. ≪ / RTI >

The device 10 may be installed in a hospital and an operating room for performing hair transplant surgery, and may be located near the operating table where the patient is located.

In addition, the configuration of the scanning unit 110 of the apparatus 10 may be formed by one terminal or may be formed as a separate module and connected to a wired / wireless network. As another example, the device 10 may form part of a robotic system or robotic arm that performs hair transplant surgery.

The device 10 may be mobile or stationary. The device 10 may be in the form of a server or an engine and may be a device, an apparatus, a terminal, a user equipment (UE), a mobile station (MS) mobile terminal, UT (user terminal), subscriber station (SS), wireless device, personal digital assistant (PDA), wireless modem, handheld device, .

The scan unit 110 scans the scalp and recognizes hair loss regions. The scan unit 110 may scan the scalp of the patient by dividing it into sections, and each section may be a unit of cm2 of the surface area of the scalp body. The scan unit 110 may be, for example, a laser scan camera. In this case, the scan unit 110 scans the scalp using a laser scanning method, and collects three-dimensional data on the scalp using a three-dimensional rendering technique.

However, the present invention is not limited thereto, and the scanning unit 110 can be achieved in various ways, such as using a plurality of cameras or using a single camera paired with an external sensor such as a laser range finder. have. The cameras used can be of various combinations of different sizes, color / grayscale, visible light / IR or UV. The camera may also include a device to capture a still image, or may include a device capable of real-time imaging (e.g., a webcam capable of continuously streaming real-time or video information) For example, a camcorder).

The scalp scan method of the scan unit 110 may be a full scan method or a partial scan method of a scalp specified by the user. Such a scanning method is predetermined or can be set by the user. If the overall hair loss has progressed, the entire scalp scan method is used. If the hair loss is only progressed, the partial scan method in which only the front part of the scalp is scanned can be used.

The scanning unit 110 transmits the three-dimensional data regarding each section of the recognized scalp to the controller 130. [

The control unit 130 is a central device that controls the overall function of the device 10, and particularly recognizes the degree of hair loss in each recognized section to determine the donor site and implantation degree. Specifically, the controller 130 determines the hair loss region and the donation region by analyzing the degree of hair loss for each section, maps the hair loss region and the donation region, and calculates the number of hair follicles to be transferred from the donation region to the hair loss region, The position of the hair follicle to be harvested from the donor site and the location of the hair follicle to be implanted in the hair loss site are determined.

3, an analysis unit 131 for analyzing the degree of hair loss according to the hair density for each section, a determination unit 133 for determining a hair loss region and a donation region according to the degree of hair loss, A mapping unit 135 for mapping the donor site to determine the number of hair follicles to be transferred from the donor site to the hair loss site, the position of the hair follicle to be collected from the donor site, and the position of the hair follicle to be implanted in the hair loss site can do.

The analyzer 131 receives the three-dimensional data of each section recognized from the scan unit 110, calculates the hair density of each section, and analyzes the degree of hair loss through the hair density.

The determination unit 133 determines a hair loss region and a donation region to provide a hair follicle to be implanted in the hair loss region according to the degree of hair loss analyzed by the analysis unit 131. For example, the donor site may be the back of the head or the eye region.

The mapping unit 135 calculates a hair follicle to be distributed to the hair loss region from the donor site. Specifically, the mapping unit 135 maps the hair loss region and the donation region to calculate the number of hair follicles to be transferred from the donation region to the hair loss region, the position of the hair follicle to be collected from the donation region, Determine the position of the hair follicle to be treated.

The control unit 130 may preferentially determine hair transplantation at an apparently important part of the hair loss region. For example, the most prominent bangs can be determined preferentially when viewing a person in front, and these priorities can be preset by the user and subsequently changed.

Referring to FIG. 4, the control unit 130 may further include a quantification unit 137 for providing the hair density or the number of hair follicles to be transferred from the donor site to the hair loss site in quantitative values.

5, the control unit 130 may further include an operation method determination unit 139 that determines a hair transplant operation method according to the degree of hair loss. Hair transplantation can be variously classified according to the condition of the hair and scalp of the operator, degree of hair loss, etc., and can be largely determined depending on the size and composition of the implant section.

For example, as a method of hair transplantation, a full thickness skin graft, a mini graft, a micro graft, and a follicular unit graft can be selected.

Full-thickness skin grafting is a method such as skin grafting, in which grafts containing hair are used. Mini-grafts are 2 ~ 3mm grafts with an average of 5 ~ 15 hairs. Micro grafts are 1.0 ~ 1.5mm grafts and include 2 ~ 5 hairs. Follicular unit transplantation is a procedure in which hair follicles, the basic unit of hair growth, are separated from the donor and transplanted into the recipient, usually containing one to four hairs.

When the control unit 130 determines the number of hair follicles to be transferred from the donor site to the hair loss site, the position of the hair follicle (or graft) to be sampled from the donor site, and the position of the hair follicle to be implanted in the hair loss site, The operator 150 visually outputs the position of the hair follicle to be sampled from the donor site and the position of the hair follicle to be implanted in the hair loss site so that the user (for example, a doctor in charge of surgery) can recognize the intuitively.

The output unit 150 may output the position of the hair follicle to be sampled and the position of the hair follicle to be sampled as a three-dimensional image or may provide a quantitative value of the number of hair follicles to be implanted. Alternatively, both the 3D image and the quantitative value may be provided. To this end, the output unit 150 may include a monitor 155 (see FIG. 1) for displaying the position of the hair follicle to be collected and the position of the hair follicle to be implanted.

FIG. 6 shows an example in which the monitor 155 displays the position of the hair follicle to be implanted in a three-dimensional image. Referring to FIG. 6, the monitor 155 displays the density of hair to be grafted by each section S of the scalp in a shade, thereby helping a doctor to grasp intuitively. For example, the bangs can be dense as a region requiring a lot of transplantation, and the back hair can be blurred as a region not requiring transplantation.

The output unit 150 may further include a projector 151 (see FIG. 1) projecting the position of the hair follicle to be collected on the donor site and projecting the position of the hair follicle to be implanted on the hair loss site . The projector 151 can be automatically controlled to match the actual position of the hair follicle to be displayed according to the distance from the scalp of the patient. FIG. 7 shows an example in which the projector 151 projects the position of the hair follicle to be implanted three-dimensionally on the hair removal image.

Specifically, before starting the hair transplant operation, the controller 130 maps the hair loss region and the donation region to determine the number and position of hair follicles to be transferred from the donation region to the hair loss region. Thereafter, when the doctor collects the graft (or hair follicle) during the hair transplant operation, the projector 151 projects the position of the graft to be sampled from the donor site determined by the controller 130 into a three- (poject) to help the physician get the exact graft needed. In addition, after the surgeon has collected the graft, it is possible to project the graft site (or hair follicle) at the hair loss site and help graft the graft to the graft site.

In the conventional hair transplant surgery, the doctor removes the hair from the unhairing area and distributes the hair to the intestine by the experience of the treating physician as a method of transplanting the hair to the hair loss area. However, according to the present invention, the extent of hair loss is determined by analyzing the degree of hair loss according to a precise analysis, and the degree of grafting is determined, and the hair is directly projected onto the donor site in a three-dimensional image to help the surgeon take the graft. Help the planting.

FIG. 8 is a flowchart illustrating a mapping method for hair transplantation according to an embodiment of the present invention.

The mapping method for hair transplantation according to this embodiment can proceed in substantially the same configuration as the apparatus 10 of FIG. Therefore, the same components as those of the device 10 of FIG. 2 are denoted by the same reference numerals, and repeated descriptions are omitted. Alternatively, the mapping method for hair transplantation according to the present embodiment can be executed by software (application) that performs mapping for hair transplantation.

Referring to FIG. 8, in the mapping method for hair transplantation, the scalp is scanned and recognized per section (step S10). The step of recognizing the scalp (step S10) may be performed by dividing the scalp into sections using a laser scan camera, and each section may be in units of cm2 of the surface area of the scalp body. In this case, three-dimensional data relating to each section can be collected using a three-dimensional rendering technique. In addition, the scalp scan method can be performed by a full scan method or a partial scan method.

When each section of the scalp is recognized, the degree of hair loss according to the hair density is analyzed for each section (step S30). Specifically, the hair densities of the respective sections are calculated by receiving the three-dimensional data related to the recognized sections, and the hair loss degree is analyzed through the calculation.

When the hair loss degree of each section is analyzed, a hair loss region and a donation region to provide a hair follicle to be implanted in the hair loss region are determined according to the degree of hair loss (Step S50). For example, the donor site may be the back of the head or the eye region.

The hair loss site and the donation site are mapped to determine the number of hair follicles to be transferred from the donor site to the hair loss site, the position of the hair follicle to be collected from the donation site, The position of the hair follicle to be implanted is determined (step S70).

The step S70 may preferentially determine hair transplantation at an apparently significant portion of the hair loss region. For example, the most prominent bangs can be determined preferentially when viewing a person in front, and these priorities can be preset by the user and subsequently changed.

In one embodiment, the mapping method for hair implantation of the present invention may further comprise providing the hair density or the number of hair follicles to be transferred from the donor site to the hair loss site in quantitative values.

Further, as another embodiment, the mapping method for hair transplantation of the present invention may further include a method of determining a suitable method of hair transplantation surgery depending on the degree of hair loss of each section.

When the step S70 is completed, the position of the hair follicle to be sampled from the donor site and the position of the hair follicle to be implanted in the hair loss site are visually output (step S90).

In the step S90, the position of the hair follicle to be sampled and the position of the hair follicle to be implanted may be output as a three-dimensional image or the number of hair follicles to be implanted may be provided as a quantitative value. Alternatively, both the 3D image and the quantitative value may be provided.

In this case, the density of the hair to be transplanted by each section of the scalp is shaded to help intuitively understand how much of the implant the doctor needs to perform. For example, the bangs can be dense as a region requiring a lot of transplantation, and the back hair can be blurred as a region not requiring transplantation.

The step S90 may include projecting the position of the hair follicle to be collected on the donor site and projecting the position of the hair follicle to be implanted on the hair loss site so that the doctor can accurately collect and transfer the hair foll You can help.

Specifically, when collecting the graft (or hair follicle) during the hair transplantation operation, the projector 151 projects the position of the graft to be collected in the donor site into a three-dimensional image, Help. In addition, after the surgeon has collected the graft, the surgeon can project the shape of the graft to the hair loss site to help graft the graft to the graft site.

As described above, the mapping method for hair transplantation according to the present embodiment analyzes the degree of hair loss of the scalp that has been scanned according to the order of hair transplant surgery, determines the most suitable donor site through the hair transplantation operation, To help the surgeon take the graft of the surgeon, and after that, it is projected on the graft site to help the hair transplantation, thereby realizing an efficient and balanced hair automation technique.

Such mapping methods for hair transplantation may be implemented in an application or implemented in the form of program instructions that may be executed through various computer components and recorded on a computer-readable recording medium. The computer-readable recording medium may include program commands, data files, data structures, and the like, alone or in combination.

The program instructions recorded on the computer-readable recording medium may be ones that are specially designed and configured for the present invention and are known and available to those skilled in the art of computer software.

Examples of computer-readable recording media include magnetic media such as hard disks, floppy disks and magnetic tape, optical recording media such as CD-ROMs and DVDs, magneto-optical media such as floptical disks, media, and hardware devices specifically configured to store and execute program instructions such as ROM, RAM, flash memory, and the like.

Examples of program instructions include machine language code such as those generated by a compiler, as well as high-level language code that can be executed by a computer using an interpreter or the like. The hardware device may be configured to operate as one or more software modules for performing the processing according to the present invention, and vice versa.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the present invention as defined by the following claims. You will understand.

The hair transplanting apparatus, the mapping method for hair transplantation, and the recording medium for performing the same according to the present invention accurately analyze the degree of hair loss at the hair loss site, analyze the number of required hair, Thereby enabling hair transplantation. Therefore, it can be applied to hair transplant related medical devices, and the related market is expected to expand as the demand for improving the quality of life related to beauty is increased. Further, the present invention can be applied not only to hair but also to hair follicle transplantation areas such as eyebrows and hairs.

10: hair implanting apparatus 110: scan unit
130: control unit 131:
133: Decision section 135: Mapping section
137: Quantification part 139: Operation method determining part
150: output unit 151: projector
155: Monitor

Claims (22)

A scan unit for scanning the scalp by sections;
The number of hair follicles to be transferred from the donor site to the hair loss site by mapping the hair loss site and the donation site, the position of the hair follicle to be sampled from the donation site by mapping the hair loss site and the donation site, And a controller for determining a position of the hair follicle to be implanted in the hair loss region; And
And an output portion for visually displaying the position of the hair follicle to be sampled from the donor portion and the position of the hair follicle to be implanted in the hair loss portion directly on the scalp.
The image processing apparatus according to claim 1,
Projecting the position of the hair follicle to be harvested onto the donor site and projecting the position of the hair follicle to be implanted onto the hair loss site.
The projector according to claim 2,
And wherein the hair transplantation apparatus displays the grafting density in accordance with the number of the hair follicles to be grafted on each of the sections on the hair loss region in a shade.
The image processing apparatus according to claim 1,
And a monitor for displaying on the screen the position of the hair follicle to be harvested and the position of the hair follicle to be implanted.
The image processing apparatus according to claim 1,
A hair implant apparatus for providing a three-dimensional image.
The apparatus of claim 1,
An analysis unit for analyzing the degree of hair loss according to the hair density for each section;
A crystal unit for determining a hair loss region and a donation region according to the degree of hair loss; And
And a mapping unit for mapping the hair loss region and the donation region to determine the number of hair follicles to be transferred from the donor region to the hair loss region, the hair follicle to be extracted from the donor region, and the hair follicle to be implanted in the hair loss region A hair implant device.
7. The apparatus of claim 6,
Further comprising a quantification portion that provides the hair density or the number of hair follicles to be implanted from the donor portion to the hair loss portion in quantitative values.
7. The apparatus of claim 6,
Further comprising an operation method determining unit that determines a hair transplant operation method according to the degree of hair loss.
The apparatus of claim 1,
Wherein hair transplantation is preferentially determined on an apparently significant portion of the hair loss regions.
The apparatus of claim 1,
A hair implanting device using a three dimensional rendering technique using laser.
The apparatus of claim 1,
Wherein said scalp is scanned in sections of the body surface area in units of cm < 2 >.
Scanning the scalp by the scanning unit for each section;
Analyzing the degree of hair loss according to the hair density for each section;
Determining a hair loss region and a donation region according to the degree of hair loss;
The control unit maps the hair loss region and the donation region to determine the number of hair follicles to be transferred from the donor region to the hair loss region, the position of the hair follicle to be extracted from the donor region, and the position of the hair follicle to be implanted in the hair loss region ; And
The output portion visually outputting the position of the hair follicle to be sampled from the donor portion and the position of the hair follicle to be implanted in the hair loss portion directly on the scalp.
13. The method of claim 12, wherein the outputting step directly visualizes the position of the hair follicle to be sampled and the position of the hair follicle to be implanted directly on the scalp,
Projecting the position of the hair follicle to be collected on the donor site and displaying it in three dimensions.
13. The method of claim 12, wherein the outputting step directly visualizes the position of the hair follicle to be sampled and the position of the hair follicle to be implanted directly on the scalp,
Projecting the position of the hair follicle to be implanted on the hair loss site in a three-dimensional manner.
15. The method of claim 14, wherein the position of the hair follicle to be implanted is projected on the hair loss site and displayed in three dimensions,
And displaying the graft density according to the number of hair follicles to be grafted on the hairless area on a shade basis.
13. The method of claim 12, wherein the outputting step directly visualizes the position of the hair follicle to be sampled and the position of the hair follicle to be implanted directly on the scalp,
And displaying the position of the hair follicle to be sampled and the position of the hair follicle to be implanted on the screen in a three-dimensional manner.
13. The method of claim 12,
Further comprising: providing a quantitative value of the hair density or the number of hair follicles to be transplanted from the donor site to the hair loss site by the control unit.
13. The method of claim 12,
Wherein the control unit further comprises a method of determining a hair transplantation operation method according to the degree of hair loss.
[14] The method of claim 12, wherein the controller determines a hair loss region and a donation region according to the degree of hair loss,
Wherein the hair transplantation apparatus determines preferentially the hair transplantation at an apparently significant portion of the hair loss regions.
13. The method of claim 12, wherein the scanning of the scalp by the scan unit comprises:
(Method of controlling hair transplantation apparatus using laser - based three - dimensional rendering method).
13. The method of claim 12, wherein the scanning of the scalp by the scan unit comprises:
Wherein said scalp is scanned by section in units of cm < 2 > of body surface area.
A computer-readable recording medium on which a computer program is recorded, for performing the method of controlling a hair-implanting apparatus according to any one of claims 12 to 21.

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