JP2015105447A - Method for fitting eyelash extension and practice instrument set for eyelash extension - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a method for fitting eyelash extensions, while avoiding an influence of polymer vapor.SOLUTION: The method for fitting eyelash extensions 100 includes: a step (a) of applying an adhesive 17 to artificial eyelash bodies 10; a step (b) of disposing a suction instrument 20 for sucking volatile components 19 volatilizing from the adhesive 17; and a step (c) of fitting the artificial eyelash bodies 10 to which the adhesive 17 is applied, to eyelashes 50, while implementing sucking operation of the suction instrument 20.

Description

  The present invention relates to an attachment method for eyelash extensions. In particular, the present invention relates to an attachment method that takes into account the influence of an adhesive between the ground eyelash and the eyelash extension. The present invention also relates to a surgical instrument set for eyelash extensions.

  False eyelashes are one of the items that give the eyelashes length and volume to create a larger, beautiful and attractive eye. False eyelashes can give a length and volume to the user's eyelashes by putting together a plurality of artificial eyelashes, providing an adhesive part at the end thereof, and attaching the adhesive part to the user's eyelid (for example, Patent Documents 1 and 2). False eyelashes adhere to the user's skin, so the wearing feeling is poor, and in some cases the skin may be rashed.

  On the other hand, in recent years, an artificial eyelash called a so-called eyelash extension (hereinafter referred to as an “eyelash extension”) having a volume substantially the same shape and length as one eyelash has been proposed. (For example, Patent Document 3). This eyelash extension (artificial eyelash) does not adhere to the eyelids, but directly adheres to the eyelashes using an adhesive, so that the wearing feeling is good and there is little risk of skin irritation. In addition, since the eyelash extensions are bonded one by one to each eyelash, it is possible to give the eyelash length and volume with a natural feel compared to false eyelashes.

  Since the eyelash extension is attached to the eyelash (ground eyelash) using an adhesive, it is possible to make it difficult to remove the eyelash extension by increasing the adhesive strength of the adhesive.

JP 2008-231632 A JP 2005-146500 A JP 2010-24579 A

  FIGS. 1A to 1C are diagrams illustrating a typical method of attaching the eyelash extension 1000 to the eyelash 50 of the user 55. FIG. First, as shown in FIG. 1A, a part of the eyelash extension 1000 (artificial eyelash body 110) is grasped with tweezers 60, and an adhesive (glue) 117 is applied to the end portion 115 of the extension 1000. Bring the eyelash extension 1000 close to the eyelash 50.

  Next, as shown in FIG. 1B, the adhesive 117 of the eyelash extension 1000 is attached to the eyelash 50 so that the eyelash extension 1000 is in close contact with the eyelash 50. When the adhesive 117 is cured and the eyelash extension 1000 is fixed to the eyelash 50, the tweezers 60 are removed and the attachment of the eyelash extension 1000 is completed as shown in FIG. This operation is performed for each eyelash 50.

  According to a study by the present inventor, the following was found. First, since the adhesive 117 used in the eyelash extension is a so-called volatile organic compound, it contains a volatile substance, and the volatile substance is irritating. Volatile substances stimulate the mucous membranes of the eyes so that they can be imaged with, for example, edible vinegar.

  The adhesive for eyelash extension (117) is mostly a cyanoacrylate adhesive. When the cyanoacrylate adhesive is cured, a polymer called “vapor” is produced. This may be used for fingerprint detection or the like by utilizing the characteristics. This polymer (vapor) may be whitish, but the amount of the polymer (vapor) varies depending on the type of adhesive, the room temperature used, or the environment such as humidity.

  During eyelash extension treatment, the eyes are closed so that these volatile substances or polymers (vapor) do not adhere to the eyes and mucous membranes, and tape is attached around the eyes. Therefore, volatile substances and polymers do not adhere to the eyes and mucous membranes if treated normally. However, in some situations, it has been found that the eyes may be thinly opened during the procedure.

  First of all, there are cases where the practitioner is stuck with the tape too much, or the practitioner is not properly pasting or the confirmation is insufficient. In other words, it is caused by the operator's mistake. Alternatively, the eyes are tightly closed when the tape is applied before the operation, but if the patient falls asleep during the operation, the facial muscles may loosen and open a thin space. In other words, there are things that are attributed to the person receiving the treatment.

  People who use eyelash extensions tend to do eye makeup in general. Wearing contact lenses, mascara, eyelines, eyeshadows, etc. are more likely to cause eye disease than people who do not. One of the factors may be that the amount of fluid (tears) secreted from the lacrimal glands of the eyes is small. Furthermore, many people now have dry eyes, so-called dry eye people are increasing. This is said to increase further with the spread of smartphones. There are few people who visit ophthalmologists in one theory, so it is said that “hidden dry eyes” exceed 10 million people.

  Here, about 1 in 3000 people complain of some symptoms by the eyelash extension treatment (about 0.03%). These include people with allergic reactions, those with poor physical condition, and those with their own eye disease. Therefore, by keeping the eyes thin during the procedure, the possibility of failure is further reduced (probably less than 0.01%).

  However, in light of the fact that the applicant is a leader in the Japanese eyelash extension industry, the inventor of the present application, if possible, can further increase the level of trouble from eyelash extension treatment from a level of less than 0.01%. I hoped that the number of cases would decrease, so I carefully investigated the troubles during the eyelash extension treatment.

  According to reports from the National Life Center or the Ministry of Health, Labor and Welfare, there are many “cornealitis, conjunctivitis” in the eyeball as trouble reports of eyelash extensions. That is, there is a disease in which the back of the eyeball or eyelid is injured, and the fungus enters the wound and causes inflammation. In addition, there are many cases such as “blind marginitis and irritant contact dermatitis” in the vicinity of the mucous membrane of the eye. Among these answers, when I was examined by an ophthalmologist the next day after the operation, there was a story saying, “I have multiple wounds on my eyes. However, neither the person who performed the treatment nor the person who received the treatment usually remembered that the adhesive had entered the eye.

  According to the inventor's view, the fact that neither the person who performed the treatment nor the person who had undergone the treatment remembered that the adhesive had entered the eye could account for many of the physical troubles that rarely occur with eyelash extension troubles. all right. Most of the troubles occurred within a few days from the day of the operation. In fact, it was rarely heard that a physical problem occurred one or two weeks after wearing the eyelash extension.

  Based on these facts, the present inventor made an inference that a foreign substance entered the eye or mucous membrane during the treatment, although “the adhesive did not remember entering the eye”. And if it was invisible and could damage the eyes or mucous membranes, we hypothesized that it might be caused by a polymer (vapor) that generates physical irritation. Based on this hypothesis, we conducted experiments and developed a new eyelash extension attachment method.

  This invention is made | formed in view of this point, The main objective is to provide the attachment method of a novel eyelash extension.

  An eyelash extension attachment method according to the present invention includes a step (a) of applying an adhesive to an artificial eyelash body having a tip portion and a terminal portion, and a suction device for sucking a volatile component that volatilizes from the adhesive. A step (b) of arranging, and a step (c) of mounting the artificial eyelash body part to which the adhesive is applied to the eyelash while performing the suction operation of the suction device.

  In a preferred embodiment, the air sucked by the suction device is discharged after the polymer volatilized from the adhesive is adsorbed by a filter.

  In a preferred embodiment, the step (c) is repeated to attach each of the plurality of artificial eyelash body parts to each eyelash.

  In a preferred embodiment, the adhesive is a cyanoacrylate adhesive.

  Another method for attaching eyelash extensions according to the present invention includes: a step (a) of applying an adhesive to an artificial eyelash main body having a tip portion and a terminal portion; and a blower that blows away volatile components that volatilize from the adhesive. The step (b) which arrange | positions, and the process (c) which mounts the said artificial eyelash main body part with which the said adhesive agent was apply | coated to the eyelash, performing the ventilation operation | movement of the said air blower.

  Still another eyelash extension attachment method according to the present invention includes a step of applying an adhesive to an artificial eyelash main body having a tip portion and a terminal portion, and an adsorbent that adsorbs a volatile component volatilized from the adhesive. A step of arranging around the eye of a person to be attached, and a step of mounting the artificial eyelash body part coated with the adhesive on the eyelash in a state where the adsorbent is arranged, Is at least one selected from the group consisting of a cream that adsorbs the volatile components, a gel that adsorbs the volatile components, and a porous member that adsorbs the volatile components.

  Still another eyelash extension attachment method according to the present invention includes a step of applying an adhesive to an artificial eyelash main body having a tip portion and a terminal portion, and a volatile component volatilized from the adhesive toward the eyeball. A step of protecting the eyelash from the mucosa inside the human eyelash to be attached with a stretchable tape so as to protect, and the artificial eyelash body coated with the adhesive in a state protected with the stretchable tape Attaching the part to the eyelashes.

  A surgical instrument set according to the present invention is a surgical instrument set for performing an eyelash extension, and includes a suction instrument that sucks a volatile component that volatilizes from an adhesive applied to an artificial eyelash body. .

  In a preferred embodiment, the suction device includes a filter that removes a polymer in the volatile component in the sucked air.

  In a preferred embodiment, tweezers for gripping the artificial eyelash body are further provided, and the adhesive is a cyanoacrylate adhesive.

  The inspection method according to the present invention is a method for inspecting a volatile polymer generated from an adhesive when an eyelash extension is attached, and a sheet member having a thin opening and the opening of the sheet member Preparing a measurement kit comprising an artificial eyelash structure that covers and an attachment portion that is disposed below the opening portion of the sheet member and adheres a volatile polymer that has passed through the opening portion; Applying an adhesive to the artificial eyelash main body having a portion, attaching the artificial eyelash main body to the artificial eyelash portion of the artificial eyelash structure of the measurement kit, and mounting the artificial eyelash main body And then checking the volatile polymer adhering to the adhering portion of the measurement kit.

  In a preferred embodiment, the attachment part of the measurement kit is made of gelatin.

  The step of checking is performed by visually observing the volatile polymer attached to the attachment part of the measurement kit.

  In a preferred embodiment, the checking step includes a step of imaging a volatile polymer attached to the attachment portion of the measurement kit with a camera, and an image analysis of the image data captured with the camera.

  In a preferred embodiment, the checking step is performed by measuring a mass of an attachment portion of the measurement kit.

Another inspection method according to the present invention is a method for inspecting a foreign substance that enters the eye when attaching an eyelash extension, and has a sheet member having a thin opening and the opening of the sheet member. Preparing a measurement kit comprising an artificial eyelash structure that covers and an adhering portion that is disposed below the opening of the sheet member and adheres foreign matter that has passed through the opening, and a tip portion and a terminal portion Applying an adhesive to the artificial eyelash body having the above, and mounting the artificial eyelash body on the artificial eyelash part of the artificial eyelash structure of the measurement kit;
And a step of checking for foreign matter adhering to the adhering portion of the measurement kit after mounting the artificial eyelash main body.

  The measurement kit according to the present invention is a kit for measuring a volatile polymer generated from an adhesive at the time of attaching an eyelash extension, and has a sheet member having a thin opening and the opening of the sheet member An artificial eyelash structure that covers the sheet, and an attachment portion that is disposed below the opening of the sheet member and adheres the volatile polymer that has passed through the opening.

  In a preferred embodiment, a suction device for sucking volatile polymer generated from the adhesive is further provided.

  In a preferred embodiment, the attachment part of the measurement kit is made of gelatin.

  In a preferred embodiment, the attachment portion of the measurement kit is disposed on a mass meter.

  The inspection kit according to the present invention is a kit for inspecting a foreign substance that enters the eye when attaching an eyelash extension, and covers a sheet member having an opening with a thin shape and the opening of the sheet member. An artificial eyelash structure is provided, and an attachment portion that is disposed below the opening of the sheet member and adheres foreign matter that has passed through the opening.

  In the attaching method of the eyelash extension according to the present invention, after applying the adhesive to the artificial eyelash main body, the artificial eyelash main body to which the adhesive is applied is attached to the eyelash while performing the suction operation of the suction device. Therefore, since the component (polymer vapor) volatilized from the adhesive is sucked into the suction device, even if the person to be treated (the person to be treated) opens the thin eye, the polymer vapor is not absorbed by the person to be treated. There is no eye contact. As a result, it is possible to further reduce the probability of occurrence of discomfort to the eyes that occurs during the eyelash extension treatment (for example, less than 1 in 3000 treatment or 1 or less in 10,000 treatment).

  Furthermore, when the air sucked by the suction device is adsorbed by a filter and then discharged, the polymer volatilized from the adhesive (polymer derived from polymer vapor) can be removed by the filter, so the environment of the eyelash extension treatment room Can be improved.

  According to another attachment method of the present invention, after applying an adhesive to the artificial eyelash main body, the artificial eyelash main body to which the adhesive is applied is attached to the eyelash while performing a blowing operation of the blower. . Therefore, since the component (polymer vapor) volatilized from the adhesive is blown off by the blower, even if the person to be treated (the person to be treated) opens the thin eye, the polymer vapor is still in the eyes of the person to be treated. Never enter.

  In addition, according to still another attachment method of the present invention, an artificial eyelash body to which an adhesive is applied in a state where an adsorbent that adsorbs a volatile component (polymer vapor) volatilized from the adhesive is disposed around the eye. Attach the part to the eyelashes. Therefore, since the component (polymer vapor) volatilized from the adhesive is adsorbed by the adsorbent, even if the person to be treated (the person to be treated) has a thin eye, the polymer vapor is still in the eyes of the person to be treated. Never enter.

  According to still another attachment method of the present invention, the artificial eyelash main body portion to which the adhesive is applied is attached to the eyelashes in a state where the mucous membrane portion inside the eyelashes is protected from the eyeball with the stretchable tape. Therefore, since the component (polymer vapor) volatilized from the adhesive is blocked by the stretchable tape, the polymer vapor is applied to the eye of the patient even if the person to be treated (the person to be treated) is open. Never enter.

  In addition, according to the inspection method of the present invention, a sheet member having an opening with a thin shape, an artificial eyelash structure that covers the opening of the sheet member, and a volatile polymer that has passed through the opening of the sheet member The artificial eyelash main body portion to which the adhesive is applied is attached to the artificial eyelash portion of the artificial eyelash structure of the measurement kit using the measurement kit including the attachment portion for attaching the adhesive. Here, after mounting the artificial eyelash body, the process of checking the volatile polymer adhering to the adhering part of the measurement kit is performed, so that the polymer vapor from the adhesive opens with a thin shape. You can check how much you have passed the club. As a result, the degree of polymer (polymer vapor) generated from the adhesive at the time of treatment and / or the skill of the practitioner can be confirmed using the measurement kit before actually performing the treatment on the person being treated. Can be measured.

(A) to (c) is a diagram showing a method of attaching the eyelash extension 1000 to the eyelash 50. It is a figure which shows a mode that the eyelash extension 1000 is attached to the eyelash 50. FIG. It is a figure (drawing typical photograph) which shows a mode that the measurement kit (200) of polymer vapor | steam was set on the gelatin 230. FIG. It is a figure (drawing representative photograph) which shows a mode that the polymer vapor which passed the measurement kit (200) adhered on the gelatin 230. FIG. It is a figure (drawing typical photograph) which shows a mode when the polymer 250 adhering on the gelatin 230 is rubbed with the cotton swab 260. FIG. (A) to (c) is a figure for demonstrating the attachment method of the eyelash extension 100 which concerns on Embodiment 1 of this invention. It is a figure which shows the state which attached the eyelash extension 100 to the upper eyelash. (A) to (c) is a figure for demonstrating the attachment method of the eyelash extension 100 which concerns on Embodiment 2 of this invention. (A) to (c) is a figure for demonstrating the attachment method of the eyelash extension 100 which concerns on Embodiment 3 of this invention. It is a top view which shows typically the structure of the measurement kit (inspection kit) 70 of a polymer vapor | steam. It is sectional drawing which shows typically the structure of the measurement kit (inspection kit) 70 of a polymer vapor | steam. It is a flowchart for demonstrating the measuring method (inspection method) of a polymer vapor | steam. It is sectional drawing which shows typically the structure of the measurement kit (inspection kit) 70 of a polymer vapor | steam.

  The manner in which the eyelash extension 1000 is attached to the eyelash 50 will be described with reference to FIG. Each eyelash extension 1000 is attached to the eyelash 50 of the person (user) 55 to be operated while the operator 65 uses the tweezers (specifically, the tweezer for eyelash extension) 60. The person 55 to be treated is often put a towel 59 on the forehead or a tape 57 or 58 around the eye 51. Then, eyelash extension treatment is performed for about 1 hour with the face facing upward.

  The tapes 57 and 58 protect the tip of the tweezers (eyelash extension tweezer) 60 from hitting the skin of the person 55 to be treated. Tape 57 (or 58) is applied to the upper eyelash (outside as viewed from the eye 51) (or the lower eyelash (outside as viewed from the eye 51)). The tape 57 (or 58) is not attached.

  During the eyelash extension treatment, the person (user) 55 to be treated is instructed to have his eyes closed, and therefore, it is normally not considered that a foreign object enters the eyes. However, the eyes are tightly closed when the tapes 57 and 58 are pulled too much, or when the tape is applied before the operation, but the patient may lie down during the operation and open the eyes thinly during the operation. Even if there is light, there is little possibility of foreign matter entering there. Therefore, we conclude or infer that the inconvenience (trouble, discomfort) that occurs during the operation of eyelash extension is due to a specific constitution (or skin disorder due to deterioration of physical condition) such as allergy of the person (user) who is operated on. It was the actual situation.

  About 1 in 3000 people (approx. 0.03%) complain of any symptoms due to eyelash extension treatment, caused by allergic reactions, poor physical condition, or their own eye disease Except for, the possibility of a failure is further reduced (probably less than 0.01%) by keeping the eyes open during the procedure. And even if there is lightness, it is not necessary to take measures to prevent troubles due to lightness because there are no specific foreign substances that can be mixed into the eye 51 during the treatment. I thought.

  However, the present inventor has investigated the possibility that the adhesive may be the cause in order to measure the safety and reliability of the eyelash extension industry. In the eyelash extension treatment, a cyanoacrylate adhesive is usually used. Since the cyanoacrylate adhesive produces a polymer called “vapor” when cured, it was decided to confirm the effect of the vapor (polymer vapor) by experiments.

  FIG. 3 shows a measurement kit (inspection kit) for examining the influence of vapor (polymer vapor) of a cyanoacrylate adhesive. The measurement kit shown in FIG. 3 includes a face sheet 200 corresponding to the face of a person (user) to be treated, and an opening 220 formed in the face sheet 200. The opening 220 is assumed to be in a state where the person (user) to be operated has a thin opening, and in FIG. 3, the eyelid is cut larger than the thin opening so that the effect of the experiment can be easily obtained. Thus, an opening 220 was formed.

  Further, false eyelashes (210, 212) were set so as to cover the opening 220 in a thin state. The false eyelashes shown in FIG. 3 includes an artificial eyelash portion 212 corresponding to a human eyelash, and a support portion 210 that supports each artificial eyelash portion 212. The false eyelashes (210, 212) are made of resin and used to cover almost the entire surface of the opening 220.

  Here, the face sheet 200 is arranged on a container (cup) 240 filled with gelatin 230. The gelatin 230 is an image of an eyeball in a dry eye state, and a face sheet 200 having an opening 220 is disposed on the gelatin 230.

  In the configuration shown in FIG. 3, an experiment was conducted in which an eyelash extension to which an adhesive was applied was attached to each artificial eyelash portion 212 of false eyelashes. The adhesive used was a cyanoacrylate adhesive, and eyelash extension treatment was performed for about 1 hour.

  The result is shown in FIG. As shown in FIG. 4, when the eyelash extension treatment is performed for about 1 hour, a polymer thin film (film) 250 is formed on the surface of the gelatin 230 located below the opening 220 of the face sheet 200. It was. As shown in FIG. 5, the polymer thin film 250 was not removed from the surface of the gelatin 230 even when it was rubbed with a cotton swab 260.

  Actually, there is a portion where the surface of the human eyeball covered with tears cannot be strictly compared with the surface of the gelatin 230, but when the surface of the gelatin 230 is one index of the eyeball in the dry eye state, FIG. From the experimental example shown in Fig. 2, it was confirmed how much the vapor (polymer vapor) of the cyanoacrylate adhesive adhered to the surface of the gelatin 230 and how strong the adhesion was, and the adhesive used was confirmed. The effect of volatile components (and polymer vapor in the volatile components) can be confirmed.

  The inventors of the present application have come to the conclusion that the vapor (polymer vapor) of the cyanoacrylate adhesive will be reduced as much as possible by looking at the state of the experimental results as shown in FIG. 4 and FIG. It came to. Of course, the surface of gelatin 230 is different from the surface of the eyeball, and even if the vapor of the cyanoacrylate adhesive reaches the eyeball surface through the gap between the thin holes, there may be a majority of people who do not have any symptoms. The present invention was created by deciding to further advance the treatment technique to improve the safety of eyelash extensions even a little. Since the polymer vapor itself is transparent, the influence of the adhesion of the polymer vapor could not be found unless an experiment was performed with the measurement kit (inspection kit) shown in FIG.

  To explain further, the eyelash extension treatment often takes about one hour, but if the eye is open during that time, moisture in the eye is lost and the eye tends to dry. Rubbing with a lot of polymer (polymer vapor) attached to the eyes and mucous membranes increases the possibility of scratching the eyes. In addition, a person who is deficient in water in the eyes, that is, a person with a tendency to dry eye, is likely to have conjunctivitis or keratitis. People with these dry eye tendencies, and eyelash extension, the polymer enters the eye, scratches when scratched, and the condition that the germs are easy to propagate in the eye increases the possibility of causing eye diseases. Is predicted.

  As a method of avoiding the disease of the eye, (1) The person with the eye disease is not treated, (2) The eye is firmly closed during the treatment, (3) The eye drop is applied, and the treatment is performed (4 ) Protect with contact lens, (5) Secure with tape. However, they may not be thorough or incomplete.

  The best thing is to “open your eyes” of the person being treated. However, it is less likely that trouble will occur even if the eyes are opened, rather than ensuring that both the practitioner and the practitioner are completely protected from keeping their eyes open. It is technically more meaningful to perform treatment in a state. In particular, considering that the eyelash extension is a modern person (young person) who loves eye makeup, and that the eyelash extension is likely to cause trouble, It is more valuable to take technical measures than to specialize in doing.

Hereinafter, preferred embodiments of the present invention will be described with reference to the drawings. In the following drawings, for simplification of description, members and parts having the same action are denoted by the same reference numerals, and redundant description may be omitted or simplified. In addition, the dimensional relationship (length, width, thickness, etc.) in each drawing may not necessarily accurately reflect the actual dimensional relationship.

Further, matters necessary for the implementation of the present invention other than matters specifically mentioned in the present specification can be grasped as design matters of those skilled in the art based on the prior art in this field. The present invention can be carried out based on the contents disclosed in the present specification and drawings and the common general technical knowledge in the field. In addition, the present invention is not limited to the following embodiments.

<Embodiment 1>
A method for attaching the eyelash extension 100 according to the embodiment of the present invention will be described with reference to FIGS. FIGS. 6A to 6C are views for explaining a method of attaching the eyelash extension 100 of the present embodiment to the eyelash 50. FIG. The eyelash extension 100 in this embodiment is an artificial eyelash that extends the length of the user's eyelashes. In the present embodiment, the eyelash extension (or eyelash for extension) is referred to as “eyelash extension”.

  As shown in FIG. 6A, the eyelash extension 100 according to this embodiment includes an artificial eyelash main body 10 having a tip portion 11 and a terminal portion 15. In the configuration of the present embodiment, the artificial eyelash body 10 is made of resin. Specifically, the artificial eyelash body 10 of the present embodiment is composed of chemical fibers.

  As resin (chemical fiber) which comprises the artificial eyelash main-body part 10 of this embodiment, polybutylene terephthalate, polyester, an acryl, vinyl chloride, nylon can be mentioned, for example. The artificial eyelash body 10 of this example is made of polybutylene terephthalate (PBT), but may be made of other resin materials.

  Moreover, the artificial eyelash main-body part 10 may be comprised from the colored material other than black. The artificial eyelash body 10 can be made into, for example, dark brown, purple, blue, pink, silver, green, light orange, light gold, red, wine red, white, yellow, etc. Can be realized. The colorant (or dyeing agent) includes natural dyes and synthetic dyes as well as fluorescent dyes.

  Moreover, you may use the thing of a natural material for the artificial eyelash main-body part 10 of this embodiment other than resin. For example, the artificial eyelash body 10 is animal hair (for example, mink hair), but other animal hair may be used. In addition to the resin-derived eyelash extensions, animal-derived materials (typically human hair, silk, etc.) and plant-derived materials (typically cotton) in addition to the animal hair listed here. Can also be used. Moreover, it is also possible to use the artificial eyelash main-body part 10 comprised from the chemical fiber containing protein.

  The artificial eyelash body 10 of this embodiment has an eyelash shape. Specifically, the diameter (here, the diameter) of the distal end portion 15 of the artificial eyelash body 10 is larger than the diameter (diameter) of the distal end portion 11. The artificial eyelash main body 10 is slightly curved, and the top of the tip 11 is sharp. The length of the artificial eyelash body 10 of this embodiment is, for example, 5 mm to 20 mm, and the diameter (or thickness) of the end face of the end portion 15 is, for example, 0.07 mm to 0.3 mm. In the eyelash extension 100 of the present embodiment, an adhesive (glue) is attached to the end portion 15. The eyelash extension 100 is adhered and fixed to the user's eyelashes by an adhesive.

  In addition, the shape of the artificial eyelash main-body part 10 of this embodiment is not limited to what was shown to Fig.6 (a), The artificial eyelash main-body part 10 may be a flat shape. Or the terminal part 15 of the artificial eyelash main-body part 10 may deform | transform circularly. Furthermore, the surface of the artificial eyelash body 10 may be shaved.

  Next, a method for attaching the eyelash extension 100 of the present embodiment to the eyelash 50 will be further described with reference to FIGS. 6B and 6C.

First, as shown in FIG. 6A, a part of the eyelash extension 100 (artificial eyelash body 10) of this embodiment is grasped with tweezers 60, and the adhesive 17 is applied to the end portion 15. Then, a suction device 20 that sucks the volatile component 19 that volatilizes from the adhesive 17 is disposed around the eyelash 50 or the eyelid 55 of the person (user) to be treated. First, after the suction device 20 is arranged, the adhesive 17 may be applied to the artificial eyelash body 10, or
The suction device 20 may be disposed after the adhesive 17 is applied to the artificial eyelash body 10.

  The adhesive 17 of the present embodiment is a cyanoacrylate adhesive. Cyanoacrylate adhesives are methyl (methyl cyanoacrylate), ethyl (ethyl cyanoacrylate), butyl (butyl cyanoacrylate), octyl (octyl cyanoacrylate), methoxy (methoxyethyl cyanoacrylate), ethoxy (Ethoxyethyl cyanoacrylate) and other types can be classified and used as instant adhesives. What blended them in a predetermined ratio can also be used.

  In the eyelash extension industry, examples of beginner glues include methoxyethyl, ethoxyethyl, and butyl, which have a slow curing rate. These glues are low-stimulation, slow curing speeds, and viscous types of glue. On the other hand, examples of professional glues include ethyl and methyl groups. These glues are liquid type glues that are irritating, fast in curing speed.

  Ethyl cyanoacrylate is mainly composed of most professional glues. Methyl cyanoacrylate has almost the same properties and efficacy as ethyl cyanoacrylate. Butyl cyanoacrylate is used as a medical adhesive and has less harmful components such as formaldehyde than ethyl and methyl, and is mild. There is also a mixture of ethyl and butyl. Octyl cyanoacrylate is also used as a medical adhesive. Methoxyethyl cyanoacrylate is less volatile and less irritating than butyl. The ethoxyethyl cyanoacrylate is less irritating than the butyl type (substantially no irritation), and is extremely low irritation that there is almost no irritation caused by the odor unique to the adhesive. In addition, it is also possible to adjust to a low-stimulus and slow-drying glue by adding 50 to 60% of ethyl and mixing other components together.

  Most adhesives for eyelash extensions use cyanoacrylate-based instant adhesives, and examples thereof include gelatin-aldehyde adhesives and fibrin glue adhesives. Use of other adhesives is not prohibited. Even if it is a cyanoacrylate adhesive or any other adhesive, the adhesive is a so-called volatile organic compound. Therefore, any adhesive containing a volatile organic compound can be used in the present invention. It is within the scope of application of the method of the embodiment according to the above.

  The suction device 20 shown in FIG. 6 includes a suction port portion 21 and a suction main body portion 22 connected to the suction port portion 21. The suction device 20 of the present embodiment can suck the volatile component 19 that volatilizes from the adhesive 17 as indicated by an arrow 25. In the configuration of the present embodiment, a conical suction port portion 21 having an opening at the tip is attached to the front side of the suction body portion 22 in order to increase the flow velocity (25) at which the volatile component 19 is sucked. That is, the diameter (diameter) of the suction port portion 21 is made smaller than the diameter (diameter) of the opening of the suction main body 22 so as to improve the suction force (25). The suction port portion 21 having a substantially conical shape (having a trapezoidal cross section) may be used instead of the suction port portion 21 having another shape (for example, having a substantially pyramid shape). Further, a configuration may be adopted in which the volatile component 19 that volatilizes from the adhesive 17 is sucked by the suction body 22 without using the suction port portion 21.

  Inside the suction body part 22, there is a space part through which air (25) sucked from the suction port part 21 flows. The sucked intake air is finally discharged to the outside of the suction main body 22. The suction device 20 of the present embodiment may have a structure in which a motor (suction motor) is built in the suction body 22, and a motor (suction motor) is disposed outside the suction body 22. The structure may be different. In addition, a hose (or tube) is extended from a suction device (a relatively large device) with a built-in suction motor and connected to the suction main body portion 22, and suction is performed by the suction main body portion 22 (or the suction port portion 21). May be. The suction device 20 may be a built-in power source provided with a battery (primary battery or secondary battery), or may be an external power supply type in which a cord is extended from the suction device 20 and connected to an outlet. . Further, it may be a hybrid power source that can be connected to an outlet and can also be used for charging a secondary battery.

  The suction force of the suction device 20 of the present embodiment is not particularly limited as long as the volatile component 19 from the adhesive 17 can be sucked. Furthermore, the desired suction force varies depending on the distance at which the suction device 20 of the present embodiment is disposed with respect to the adhesive 17, but typically, the suction device 20 of the present embodiment is different. The suction power is preferably at least 1.25 watts (for example, about two AA batteries). In addition, although the upper limit of the suction force of the suction device 20 of the present embodiment is not particularly set, the stronger the suction force, the more effectively the volatile component 19 can be sucked from a far position. In other words, a stronger suction force is required as the distance from the eye increases. Further, the suction force of the suction device 20 becomes stronger as it approaches, so it does not depend only on the output (wattage) of the motor. In addition, if the shape of the suction port portion 21 (for example, a nozzle) is narrowed, the suction force can be increased.

  Further, the suction device 20 of the present embodiment can be fixed around the eye (or eyelid 55) by a support member (fixing member) that supports the suction device 20. By doing so, the volatile component 19 drifting around the eye can be sucked by the suction device 20. Alternatively, the suction device 20 of the present embodiment is held by a human hand so as to be close to the adhesive 17 applied to the artificial eyelash body 10 so as to suck the volatile component 19 generated from the adhesive 17. May be.

  Next, as shown in FIG. 6B, the artificial eyelash body 10 to which the adhesive 17 is applied is attached to the eyelash 50 while performing the suction operation (arrow 25) of the suction device 20 of the present embodiment. . Specifically, the artificial eyelash body 10 is applied to the eyelash 50 so that the adhesive 17 applied to the root portion 15 of the artificial eyelash body 10 contacts the eyelash 50. The adhesive 17 is cured in a relatively short time, and the bonding between one artificial eyelash body 10 (eyelash extension 100) and one eyelash 50 is completed. Then, by repeating this mounting process, each of the artificial eyelash body portions 10 is mounted on each eyelash 50.

  When the artificial eyelash body 10 is attached to the eyelash 50, the suction device 20 is operating, so that the volatile component (polymer vapor) 19 of the adhesive 17 can be prevented from moving toward the eyeball. . Therefore, the occurrence of eye diseases can be prevented without the polymer vapor adhering to the eyeball. The suction device 20 may be disposed near the eyeball (or near the eyelid 55) in addition to the case where the suction device 20 is disposed near the adhesive 17 that moves together with the artificial eyelash body 10.

  After the artificial eyelash body 10 (eyelash extension 100) is attached in close contact with the eyelash 50, the tweezers 60 are removed and the attachment of the eyelash extension 100 is completed as shown in FIG. This operation is performed for each eyelash 50. The suction device 20 may be continuously operated in the vicinity of the adhesive 17 or the eyeball until all necessary eyelashes 50 are attached, and is repeatedly placed and removed every time the eyelashes 50 are attached. May be.

  FIG. 7 shows a state where the eyelash extension 100 is attached to each of the upper eyelashes 50. As shown in FIG. 7, eyelash extensions 100 are attached to a large number of eyelashes 50. Therefore, in order to attach the eyelash extensions 100 to a large number of eyelashes 50, it takes about 1 hour of treatment time, but during that time, if the subject is opening thin eyes, the polymer vapor of the adhesive 17 enters the eye. The possibility that it will end up increases.

  Here, according to the eyelash extension attaching method of the present embodiment, after the adhesive 17 is applied to the artificial eyelash main body 10, the adhesive 17 is applied while performing the suction operation (25) of the suction device 20. The artificial eyelash body 10 is attached to the eyelash 50. Therefore, since the component (polymer vapor) 19 volatilized from the adhesive 17 is sucked into the suction device 20, even if the person to be treated (the person to be treated) opens the thin, the polymer Steam (19) does not enter the eye of the patient. As a result, it is possible to further reduce the probability of occurrence of discomfort to the eyes that occurs during the eyelash extension treatment (for example, less than 1 in 3000 treatments or 1 or less in 10,000 treatments).

  The structure of the suction device 20 of the present embodiment can include a filter that removes the polymer in the volatile component (19) in the sucked air (25). When the filter is set in the suction device 20, the filter may be configured to be set inside the suction body portion 22 of the suction device 20, or a part of the exhaust path (exhaust hose, etc.) outside the suction body portion 22. It may be a structure that can be set. Such a filter is not particularly limited as long as it has a function capable of adsorbing a vapor polymer (a polymer floating in the air). For example, an antibacterial filter, a sterilization filter, a dust collection filter, a deodorization filter, or the like may be used. it can. Alternatively, as the filter, a material containing any of catechin, chitosan, silica, activated carbon, and the like, and a material including them in a fiber can be used. Further, as the filter, a material containing an aldehyde catcher agent (for example, “Chemcat” manufactured by Otsuka Chemical Co., Ltd.) or a formaldehyde adsorption / decomposition sheet (for example, manufactured by Aisin Seiki Co., Ltd.) can be used. In the case of the structure in which the air (25) sucked by the suction device 20 can be discharged after being absorbed by the filter, the polymer volatilized from the adhesive 17 (the polymer derived from the polymer vapor) can be removed by the filter. The environment of the treatment room can be improved.

  Moreover, the suction device 20 of this embodiment can be prepared and used as a part of a treatment instrument set (eyelash extension treatment set) for treating the eyelash extension 100 in addition to being prepared and used alone. The eyelash extension 100 is often operated at an eyelash extension salon. For such a salon, multiple sizes or types of eyelash extensions 100 (artificial eyelash body 10) are in the form of an eyelash extension treatment set. A suction device 20 may optionally be included there. The set may include tweezers (60) for grasping the artificial eyelash body 10. Moreover, such a set may be sold not only to the eyelash extension salon but also to individual users.

<Embodiment 2>
Next, another attachment method (Embodiment 2) of the eyelash extension 100 according to the embodiment of the present invention will be described.

  In the mounting method of the first embodiment described above, the artificial eyelash body 10 (eyelash extension 100) is attached to the eyelash 50 while the suction device 20 performs the suction operation. On the other hand, in the second embodiment, not the suction device 20 but a blowing device that blows off the volatile component 19 that volatilizes from the adhesive 17 is disposed. In addition, since there are many other configurations in common with the configuration of the first embodiment described above, a description thereof will be omitted for the sake of simplicity. Hereinafter, the description of the second embodiment of the present invention will be continued by replacing the suction device 20 in FIGS. 6A to 6C with a blower device.

  In the mounting method of the second embodiment, as can be understood with reference to FIGS. 6A and 6B, a blower that blows off the volatile component 19 that volatilizes from the adhesive 17 is disposed, and the blowing operation of the blower is performed. , The artificial eyelash body 10 (eyelash extension 100) to which the adhesive 17 is applied is attached to the eyelash 50. More specifically, the blowing device is located at the suction device 20 in FIGS. 6A and 6B, and the polymer vapor from the adhesive 17 ( 19) is kept out of the eyes. First, the air blower may be disposed and then the adhesive 17 may be applied to the artificial eyelash body 10. Alternatively, the air blower may be disposed after the adhesive 17 is applied to the artificial eyelash body 10. It doesn't matter.

  The blowing device is not particularly limited as long as it can perform a blowing operation so that the polymer vapor (19) from the adhesive 17 does not enter the eye. For example, a blower having the shape structure shown in FIGS. 6A and 6B and capable of injecting air from the blower main body portion (22) can be used. Moreover, it is also possible to use the air blower which has a structure which attached the ventilation port part (21) to the ventilation main-body part (22). A blower motor may be arranged in the blower body part (22), or a blower motor is placed outside the blower body part (22), and the generated wind is passed through a hose (pipe member). Then, it may be sent to the blower main body (22).

  The blower may use a rotary blower such as a fan, or may be a blower using other mechanisms. Further, the blower is disposed at a position where the polymer vapor (19) from the adhesive 17 can be blown so as not to enter the eye. Typically placed around the eye and blown to create an air curtain over the eye (on the eyelid) so that the polymer vapor (19) does not enter the thin eye To do. Alternatively, a blowing device is arranged near the adhesive 17 and the blowing operation is performed so that the eyeball is not located downstream (downward) of the blowing.

  First, as shown in FIG. 6A, a part of the eyelash extension 100 (artificial eyelash body 10) of this embodiment is grasped with tweezers 60, and the adhesive 17 is applied to the end portion 15. Then, a suction device 20 that sucks the volatile component 19 that volatilizes from the adhesive 17 is disposed around the eyelash 50 or the eyelid 55 of the person (user) to be treated.

  After the artificial eyelash body 10 (eyelash extension 100) is attached in close contact with the eyelash 50, the tweezers 60 are removed and the attachment of the eyelash extension 100 is completed as shown in FIG. This operation is performed for each eyelash 50. The blower may continue to operate in the vicinity of the adhesive 17 or the eyeball until all necessary eyelashes 50 have been installed, and is repeatedly placed and removed each time the eyelashes 50 are attached. May be.

  Further, according to the eyelash extension attaching method of the second embodiment, after applying the adhesive 17 to the artificial eyelash main body 10, the artificial eyelash main body to which the adhesive 17 is applied while performing the air blowing operation of the air blower. 10 is attached to the eyelash 50. Therefore, since the component (polymer vapor) 19 volatilized from the adhesive 17 is blown off by the blower, even if the person to be treated (the person to be treated) has a thin opening, the polymer vapor is treated by the person to be treated. Never get into your eyes.

  In the case of the mounting method of the first embodiment, the component (polymer vapor) 19 volatilized from the adhesive 17 is sucked by the suction device 20, and the air is discharged away from the patient or filtered by a filter. Therefore, it is more effective than that of the second embodiment, but the mounting method of the second embodiment also achieves the effect that the polymer vapor is not put into the eyes of the patient. can do. The technique of the second embodiment is more effective when it is more advantageous to create a wind flow and keep the component (polymer vapor) 19 volatilized from the adhesive 17 away from the eyes than to suction.

<Embodiment 3>
Next, another attachment method (Embodiment 3) of the eyelash extension 100 according to the embodiment of the present invention will be described with reference to FIGS. 8 (a) to 8 (c). FIGS. 8A to 8C are views for explaining a method of attaching the eyelash extension 100 of the third embodiment to the eyelash 50. FIG.

  In the mounting method of the first embodiment described above, the artificial eyelash body 10 (eyelash extension 100) is attached to the eyelash 50 while the suction device 20 performs the suction operation. Moreover, in said Embodiment 2, the artificial eyelash main-body part 10 (eyelash extension 100) was mounted | worn with the eyelash 50, performing the ventilation operation | movement of a ventilation tool. On the other hand, in the third embodiment, the adsorbent 23 that adsorbs the volatile components that volatilize from the adhesive is used instead of the suction device 20 (or the blowing device) to prevent the polymer vapor from entering the eyes of the patient. . In addition, since there are many other configurations in common with the configuration of the first embodiment described above, a description thereof will be omitted for the sake of simplicity.

  First, as shown in FIG. 8A, a part of the eyelash extension 100 (artificial eyelash body 10) according to the present embodiment is grasped with tweezers 60, and the adhesive 17 is applied to the end portion 15. And the adsorbent 23 which adsorb | sucks the volatile component 19 which volatilizes from the adhesive agent 17 is arrange | positioned around the eyes of the person (treatment person) to which the eyelash extension 100 is attached. In the illustrated example, the adsorbent 23 is attached to the eyelid 55 of the person (user) to be treated or the vicinity thereof.

  The adsorbent 23 of the present embodiment is a cream that adsorbs the volatile component 19 or a gel that adsorbs the volatile component 19. More specifically, it is a cream or gel that adsorbs polymer vapor generated from a cyanoacrylate adhesive. The cream or gel can suitably adsorb polymer vapor (or volatile organic compounds (VOC)) on its surface. Moreover, it is also possible to use the adsorbent 23 using physical adsorption by increasing the surface area instead of cream or gel. Examples of such an adsorbent include a porous member that adsorbs volatile components (for example, zeolite). Furthermore, as the adsorbent 23 of this embodiment, formaldehyde adsorption / decomposition sheet (for example, manufactured by Aisin Seiki Co., Ltd.), formaldehyde adsorption / decomposition agent (material containing titanium oxide (photocatalyst) and fluororesin), form adsorption Examples include beads (for example, Nippon Deodor Co., Ltd.), aldehyde catchers (for example, “Chemcat” manufactured by Otsuka Chemical Co., Ltd.), and the like. In addition, what is necessary is just to employ | adopt a suitable thing suitably for those skilled in the art in specific material selection.

  Next, as shown in FIG. 8B, the artificial eyelash main body 10 to which the adhesive 17 is applied is attached to the eyelash 50 in a state where the adsorbent 23 is arranged. In this case, since the component (polymer vapor) 19 volatilized from the adhesive 17 is adsorbed by the adsorbent 23 as indicated by an arrow 25, it can be prevented from entering the eyes of the patient.

  After the artificial eyelash body 10 (eyelash extension 100) is attached in close contact with the eyelash 50, the tweezers 60 are removed and the attachment of the eyelash extension 100 is completed as shown in FIG. This operation is performed for each eyelash 50. The adsorbent 23 may be arranged until all the necessary eyelashes 50 are attached, and finally the adsorbent 23 may be removed.

  The adsorbent 23 of the present embodiment applies the cream (or gel) directly to the skin of the person to be treated, and also applies the cream (or gel) to a cloth member or sheet member such as a gauze or towel, It can be placed around the eye of the practitioner (eg, eyelid). In the example shown in FIGS. 8A and 8B, the adsorbent 23 is disposed on the eyelid 55, but the adsorbent 23 may be disposed under the eyes (under the lower eyelashes), or You may arrange | position so that the circumference may be enclosed. Further, the adsorbent 23 made of a porous material is placed in a container or sheet through which air can pass, and can be disposed around the eyes or in the vicinity of the adhesive 17.

  According to the attachment method of the third embodiment, the artificial eyelash body to which the adhesive 17 is applied in the state where the adsorbent 23 that adsorbs the volatile component (polymer vapor) 19 that volatilizes from the adhesive 17 is arranged around the eye. The part 10 is attached to the eyelash 50. Since the component (polymer vapor) 19 volatilized from the adhesive 17 is adsorbed by the adsorbent 23 (arrow 25), even if the person to be treated (the person to be treated) has a thin opening, the polymer vapor 19 Can be prevented from entering the eyes of the patient.

  Note that the technique of the third embodiment can be used in combination with the technique of the first embodiment or the second embodiment described above.

<Embodiment 4>
Next, another attachment method (Embodiment 4) of the eyelash extension 100 according to the embodiment of the present invention will be described with reference to FIGS. 9 (a) to 9 (c). FIGS. 9A to 9C are views for explaining a method of attaching the eyelash extension 100 of the third embodiment to the eyelash 50. FIG.

  In the mounting method of the first embodiment described above, the artificial eyelash body 10 (eyelash extension 100) is attached to the eyelash 50 while the suction device 20 performs the suction operation. In the method of the fourth embodiment, the eyelash extension 100 is attached to the eyelash 10 in a state where the mucous membrane inside the eyelash is protected from the eyeball with an expandable tape. Thereby, it can suppress that polymer vapor enters into the eye of a patient. In addition, since there are many other configurations in common with the configuration of the first embodiment described above, a description thereof will be omitted for the sake of simplicity.

  First, as shown in FIG. 8A, a part of the eyelash extension 100 (artificial eyelash body 10) according to the present embodiment is grasped with tweezers 60, and the adhesive 17 is applied to the end portion 15. And as the previous step, the stretchable tape 27 protects the eyelid 50 from the mucosa inside the eyelash 50 to the eyeball so that the volatile component 19 volatilized from the adhesive 17 is directed to the eyeball. Although it is possible to protect the patient with the stretchable tape 27 after applying the adhesive to the artificial eyelash body 10, the treatment process is not smooth and practical.

  Here, as shown in FIG. 2, when a tape is used during the eyelash extension treatment, the tape is usually attached for the following three purposes. (1) Prevent lower eyelashes from sticking to upper eyelashes, (2) Protect the eyelid area (from glue, tweezers, etc.), (3) Create a situation that is easy to perform treatment.

  The most important points to note when applying tape are the following three. (A) Do not touch the eyeball, (B) Do not touch the mucous membrane, (C) Do not open the thin eye. That is, normal tape sticking lists (A) to (C) as caution points in order to achieve the objects (1) to (3). As described here, the tape application is performed with care so as not to touch the eyeball and to touch the mucous membrane.

  On the other hand, the method of the fourth embodiment is intended to protect the volatile component 19 from moving toward the eyeball even when the subject has opened a thin eye. The eyeballs are properly protected from the mucous membrane inside the person's eyelashes 50. Specifically, the telescopic tape 27 is properly affixed to the mucous membrane inside the eyelash 50 and / or the adjacent portion thereof (that is, the mucous membrane portion inside the eyelash). In this way, it is possible to reliably protect the polymer vapor from reaching the eyeball.

  The stretchable tape 27 of the present embodiment is not particularly limited as long as it can be covered and protected from the mucosal portion inside the eyelash 50 of the patient to the eyeball, but for example, a stretchable silicone material, As the pressure-sensitive adhesive, it is possible to use a pressure-sensitive adhesive using silicone.

  Next, as shown in FIG. 9 (b), the artificial eyelash body 10 to which the adhesive 17 is applied is attached to the eyelash in a state protected by the stretchable tape 27. In this example, since the eyeball is protected by the stretchable tape 27, the component (polymer vapor) 19 volatilized from the adhesive 17 does not enter the eye of the subject.

  After the artificial eyelash body 10 (eyelash extension 100) is attached in close contact with the eyelash 50, the tweezers 60 are removed as shown in FIG. 9C, and the attachment of the eyelash extension 100 is completed. This operation is performed for each eyelash 50. The stretchable tape 27 may be placed until all necessary eyelashes 50 are attached, and finally, the stretchable tape 27 may be removed.

  According to the attachment method of the fourth embodiment, the artificial eyelash main body 10 to which the adhesive 17 is applied is attached to the eyelash 50 in a state where the mucosa inside the eyelash 50 is protected from the eyeball by the stretchable tape 27. Therefore, since the component (polymer vapor) 19 volatilized from the adhesive 17 is blocked by the stretchable tape 27, the polymer vapor 19 enters the eye of the subject even if the subject is thin. There is no.

  Note that the technique of the fourth embodiment can be used in combination with the technique of the first embodiment (or the second embodiment) and / or the third embodiment described above.

<Embodiment 5>
In Embodiments 1 to 4 described above, the method for attaching the eyelash extensions has been described. Further, in the present invention, a method for inspecting the volatile polymer (polymer vapor) generated from the adhesive at the time of attaching the eyelash extensions is provided. Can be provided. Hereinafter, a method for inspecting a volatile polymer (polymer vapor) during eyelash extension treatment will be described with reference to FIGS. 10 to 12.

  FIG. 10 is a plan view showing a configuration of a measurement kit (inspection kit) 70 for inspecting a volatile polymer in the fifth embodiment. Moreover, FIG. 11 is sectional drawing which shows the structure of the measurement kit (inspection kit) 70 of this embodiment. And FIG. 12 is a flowchart for demonstrating the test | inspection of this embodiment.

  The measurement kit 70 of this embodiment is an apparatus (instrument) that can measure (inspect) the volatile polymer (19) generated from the adhesive (17) when the eyelash extension (100) is attached. As shown in FIGS. 10 and 11, the measurement kit 70 includes a sheet member 72 having an opening 75 having a thin shape, and an artificial eyelash structure 73 (73a, 73b) covering the opening 75 of the sheet member 72. It consists of and.

  As shown in FIG. 11, an attachment portion 76 for attaching a volatile polymer (polymer vapor) is disposed under the sheet member 72. The attaching portion 76 is set in the container 78. More specifically, the adhering portion 76 in the container 78 is disposed below the opening 75 of the sheet member 72 and can adhere the volatile polymer that has passed through the opening 75. More specifically, the volatile polymer that has passed through the opening 75 of the sheet member 72 adheres to the surface 76a of the attachment portion 76, and the amount (or appearance) of the volatile polymer can be inspected.

  Although the opening 75 of the sheet member 72 defines a shape with a thin opening, the opening 75 may be larger than the thin in order to conduct an inspection of the volatile polymer with higher sensitivity in the experiment. Absent. The boundary line of the opening 75 may be defined by a curve, or some straight lines may be combined (or a curve and a straight line may be combined). The dimension of the opening 75 is not limited to the following, but the length in the lateral direction of the eyes (the horizontal direction of the face) is, for example, 3 cm to 5 cm. Moreover, the length (length in the vertical direction of the face) that defines the degree of eye opening is, for example, 3 mm to 10 mm.

  The material of the sheet member 72 is not particularly limited, and an appropriate material such as resin, paper, or metal can be used. The thickness of the sheet member 72 is, for example, 0.01 mm to 0.1 mm, but is not limited thereto. The sheet member 72 does not need to be flexible, and may be made of a relatively hard material such as the surface of a mannequin, or may be a so-called mask member.

  Artificial eyelash structures 73 (73a, 73b) are arranged on the surface side (face surface side) of the sheet member 72 so as to cover the opening 75. The artificial eyelash structure 73 is a so-called false eyelash, and includes an eyelash portion 73b corresponding to the eyelash portion and a support portion 73a that fixes and supports the root of the eyelash portion 73b. The artificial eyelash structure 73 of the present embodiment is made of resin, but is not limited thereto, and other materials (for example, natural materials) may be used. Further, since it is only necessary to correspond to the eyelash portion that covers the opening 75 that defines the thin section, the artificial eyelash structure 73 is not only provided with a so-called false eyelash product, but also other structures (members corresponding to the eyelashes). ) Is sufficient.

  The attachment portion 76 in the example shown in FIG. 11 is made of gelatin. Gelatin contains a lot of water and resembles the surface of the eyeball, and can be suitably used because it is easily available. The adhesion portion 76 is not limited to gelatin, and can be composed of other materials such as resin materials, jelly-like materials, natural materials / food materials (boiled eggs, collagen, yokan, agar, konjac, which are the same proteins as humans). Other materials that are deemed appropriate by those skilled in the art can be used. The container 78 for storing the adhering portion 76 can be made of a material such as plastic, ceramic (ceramic), metal, or glass.

  Next, the inspection method of this embodiment will be described with reference to FIG. First, a measurement kit 70 for measuring polymer vapor (volatile polymer) is set (step S10). The measurement kit (inspection kit) 70 is set as shown in FIGS.

Next, the eyelash extension 100 (artificial eyelash body 10) is bonded to the eyelash portion 73a of the false eyelash that is the artificial eyelash structure 73 (step S20). The adhesion of the eyelash extension 100 is as shown in FIG. Specifically, each of the artificial eyelash body portions 10 is attached to each eyelash 50 using an adhesive. Further, when verification is performed using the mounting method of the present embodiment, it is as shown in FIGS.

  Subsequently, the eyelash extensions 100 are adhered to all the eyelashes 50 that need to be attached with the eyelash extensions 100 to complete the mounting (step S25). This attachment work is approximately one hour. Meanwhile, the polymer vapor (volatile polymer) 19 from the adhesive (17) applied to the eyelash extension 100 (artificial eyelash body 10) adheres to the surface 76a of the attachment portion 76 through the opening 75 of the measurement kit 70. To go. In addition, since the polymer vapor | steam 19 is transparent, it is difficult to confirm a mode that it has passed the opening part 75 with the naked eye.

  Next, the polymer (polymer thin film) deposited on the gelatin surface 76a constituting the adhering portion 76 is visually observed (step S30). Specifically, the object shown in FIG. 4 is observed. Typically, it is possible to measure (calculate) how much polymer vapor 19 adheres to the eyeball by the observer's eyes. Thereby, the influence of the polymer vapor 19 at the time of eyelash extension treatment can be determined (step S40). Here, the determination refers to predicting / estimating whether or not the polymer vapor 19 is likely to enter the eyeball by human eyes. Further, the measurement means to visually read the adhesion amount of the polymer vapor 19, and it is not always necessary to digitize (mass, volume, area, etc.).

  By this check (step S40), the effect of the polymer vapor when the eyelash extension is applied for each type of the adhesive 17 (or for each product of the adhesive manufacturer) is actually applied to the subject. Can be confirmed. Even when the same adhesive 17 is used, the skill of the practitioner can be determined by seeing how the influence of the polymer vapor changes for each practitioner.

  In the step (S40) of checking the polymer vapor (volatile polymer) adhering to the adhering portion 76 of the measurement kit 70, there is a method of performing image processing in addition to visually observing by an observer (inspector). For example, the polymer vapor adhering to the adhering portion 76 of the measurement kit 70 is imaged by a camera (imaging device), and then image analysis is performed on the image data captured by the camera, so that the hardware / It can be determined by software. In order to easily capture an image with a camera, it is preferable to use a member (for example, a substrate) that can easily image a polymer to be deposited, instead of a substance (substrate) with a high water content or a white material (substrate).

  The determination by such a computer (hardware / software) may be performed as follows. First, the surface 76a of the adhesion part 76 in which the polymer vapor has not yet adhered is imaged with a camera, and the state is recorded as reference image data. And after performing the inspection method of this Embodiment 5 mentioned above, the surface 76a of the adhesion part 76 is imaged with a camera, The image data is contrasted with reference | standard image data. By comparing the image data after the inspection with the reference image data (for example, the difference in luminance), if it is equal to or greater than a predetermined value (for example, the value of the difference in luminance), the polymer vapor is attached. Can be determined.

  In order to accurately determine the adhesion of polymer vapor, the optical system and illumination system are adjusted so that the image of the surface 76a of the adhesion portion 76 is in a constant and ideal state (the state where there is no uneven brightness of the surface due to light). However, if the adjustment can be performed satisfactorily, it is convenient because errors due to visual observation by the observer are reduced and numerical values are easily obtained.

  The camera in that case is, for example, a CCD image sensor or a CMOS image sensor. In order to capture the camera at a fixed distance, the camera may be connected to a movable camera moving device so that it can capture an image at a predetermined distance each time. The apparatus that executes image analysis is a computer, and may be executed using, for example, a commercially available personal computer. A computer that executes image analysis includes a control device (for example, an MPU (micro processing unit) or a CPU (central processing unit)) made of a semiconductor integrated circuit, and a storage device that stores image data. It has. The storage device is, for example, a hard disk (HDD), a semiconductor memory, an optical disk, a magneto-optical disk, or the like. Furthermore, an input device (keyboard, mouse, touch panel, etc.) and an output device (display, etc.) can be combined. The control device, the storage device, the input device, and the output device may be those of a general-purpose PC (personal computer).

  When the determination process is performed by a computer that executes image analysis, a program for image analysis is stored in a storage device. An image analysis program for image analysis is a program for calculating luminance data from image data captured by a camera, for example. Then, by operating the image analysis program stored in the control device and the storage device in cooperation, a general-purpose PC can be used as the image analysis device, thereby executing the determination process. As for the configuration of the computer and the contents of the image analysis program, those skilled in the art may appropriately employ those suitable. In addition, it is also possible to execute image processing operations remotely using the Internet, instead of being completed with one PC using a general-purpose PC, an Internet line, and a server connected to the Internet.

  Moreover, the measurement kit (inspection kit) 70 of this embodiment can also be configured as shown in FIG. The measurement kit 70 shown in FIG. 13 is connected to a mass meter 79b. Specifically, an adhesion portion 77 is arranged on a container (tray) 79 connected to the mass meter 79b, and the influence of the polymer vapor is determined by the difference in mass between the adhesion portion 77 before and after the inspection. . In this case, the amount of polymer vapor attached can be easily calculated by mass, which is convenient. Of course, it is preferable to observe the state of adhesion in combination with visual observation.

  According to the inspection method of the present embodiment, after attaching the artificial eyelash body 10 to the artificial eyelash portion 73b of the artificial eyelash structure 73 of the measurement kit 70, the volatile polymer (polymer vapor) attached to the attachment portion 76 of the measurement kit 70 is obtained. ) Check 19. Thereby, it can be confirmed how much the polymer vapor from the adhesive 17 has passed through the opening 75 having a thin shape. As a result, the degree of polymer (polymer vapor) generated from the adhesive 17 at the time of treatment and / or the skill of the practitioner can be measured using the measurement kit 70 before actually practicing the practitioner. Can be confirmed and measured.

  In addition, the measurement kit (inspection kit) 70 of the present embodiment can be used not only as an influence of the polymer vapor 19 but also as a kit for inspecting foreign matter that enters the eye when the eyelash extension 100 is attached. In particular, in the case of a novice practitioner, there is a risk of dropping foreign matter on the eyes, and before performing this on the actual practitioner, the inspection kit 70 can be used to check for foreign matter intrusion, and The technical significance of being able to judge treatment skills is great.

  As mentioned above, although this invention was demonstrated by suitable embodiment, such description is not a limitation matter and of course various modifications are possible. In particular, the configurations and features disclosed in the first to fifth embodiments can be used in appropriate combination.

  In addition, the eyelash extension 100 (artificial eyelash body 10) of the present embodiment can use an antibacterial eyelash extension. If antibacterial eyelash extensions are used, it is possible to eliminate or alleviate the state where germs easily propagate in the eyes. Such an antibacterial eyelash extension 100 is obtained by kneading an antibacterial material (for example, silver ions (Ag +), inorganic antibacterial materials containing metal ions, or organic antibacterial materials) into the artificial eyelash body 10 or an antibacterial material. May be applied to the surface of the artificial eyelash body 10, or may be impregnated with an antibacterial material from the surface of the artificial eyelash body 10. The silver ion (Ag +) is a silver ion that exists as a cation in which electrons are removed from silver (Ag) as an atom, and is approximately the same size as a silver atom and is a so-called about 200 picometers. The size of the atom. Silver ions can be present in the form of silver nanoparticles, and the silver nanoparticles are particles in which silver is in the order of nanometers (particle size of 1000 nm or less).

  Furthermore, in the example shown in FIG. 7, the eyelash extension 100 is attached to the upper eyelash 50, but the extension 100 may be attached to the lower eyelash. The artificial eyelash body 10 shown in FIG. 6 has a circular cross section, but is not limited thereto, and may be an elliptical (or substantially elliptical or oval). Absent. In addition, the cross section of the artificial eyelash body 10 can be made into a polyhedron (hexagon, octagon, etc.), and the cross section can be made into a star (hexagonal star, octagonal star). Is also possible.

  ADVANTAGE OF THE INVENTION According to this invention, the attachment method of the novel eyelash extension which avoided the influence of the polymer vapor | steam can be provided.

10 Artificial eyelash body part 11 Tip part 15 Terminal part (root part)
17 Adhesive 19 Volatile component (polymer vapor)
20 suction device 21 suction port part 22 suction body part 23 adsorbent material 27 telescopic tape 51 eye 55 user 57 tape 59 towel 60 tweezers 65 practitioner 70 measurement kit (inspection kit)
72 Sheet member 73 Artificial eyelash structure (false eyelash)
75 Opening part 76 Adhering part 77 Adhering part 78 Container 79b Mass meter 100 Eyelash extension 1000 Eyelash extension

Claims (21)

A method of attaching eyelash extensions,
A step of applying an adhesive to the artificial eyelash body having a tip and a terminal (a);
A step (b) of arranging a suction device for sucking a volatile component that volatilizes from the adhesive;
And (c) attaching the artificial eyelash main body to which the adhesive is applied to the eyelash while performing the suction operation of the suction device.   The attachment method according to claim 1, wherein the air sucked by the suction device is discharged after the polymer volatilized from the adhesive is adsorbed by a filter.   The attachment method according to claim 1, wherein the step (c) is repeated to mount each of the plurality of artificial eyelash body parts on each eyelash.   The attachment method according to claim 1, wherein the adhesive is a cyanoacrylate adhesive. A method of attaching eyelash extensions,
A step of applying an adhesive to the artificial eyelash body having a tip and a terminal (a);
A step (b) of disposing a blower that blows away volatile components that volatilize from the adhesive;
(C) attaching the said artificial eyelash main-body part with which the said adhesive agent was apply | coated to the eyelash, performing the ventilation operation | movement of the said air blower. A method of attaching eyelash extensions,
Applying an adhesive to an artificial eyelash body having a tip and a terminal, and
Placing an adsorbent that adsorbs volatile components that volatilize from the adhesive around the eye of the person to be attached;
Attaching the artificial eyelash main body to which the adhesive is applied to the eyelash in a state where the adsorbent is disposed, and
The attachment method, wherein the adsorbent is at least one selected from the group consisting of a cream that adsorbs the volatile component, a gel that adsorbs the volatile component, and a porous member that adsorbs the volatile component. A method of attaching eyelash extensions,
Applying an adhesive to an artificial eyelash body having a tip and a terminal, and
Protecting from the mucosa inside the eyelashes of the person to be attached to the eyeball with a stretchable tape so as to protect the volatile components that volatilize from the adhesive from heading to the eyeball;
Attaching the artificial eyelash main body to which the adhesive is applied to the eyelash in a state protected by the stretchable tape. A surgical instrument set for performing eyelash extension,
A surgical instrument set comprising a suction device for sucking a volatile component that volatilizes from an adhesive applied to an artificial eyelash body.   The surgical instrument set according to claim 7, wherein the suction instrument includes a filter that removes a polymer in the volatile component in the sucked air. Furthermore, it has tweezers for gripping the artificial eyelash body,
The attachment method according to claim 1, wherein the adhesive is a cyanoacrylate adhesive. A method for inspecting volatile polymers generated from adhesives during the installation of eyelash extensions,
A sheet member having an opening having a thin shape, an artificial eyelash structure covering the opening of the sheet member, and a volatile polymer disposed below the opening of the sheet member and passing through the opening Preparing a measurement kit having an attachment portion for attaching
Applying an adhesive to an artificial eyelash body having a tip portion and a terminal portion, and attaching the artificial eyelash body to the artificial eyelash portion of the artificial eyelash structure of the measurement kit;
And a step of checking the volatile polymer adhering to the adhering portion of the measurement kit after mounting the artificial eyelash main body.   The inspection method according to claim 10, wherein the attachment portion of the measurement kit is made of gelatin.   The inspection method according to claim 10 or 11, wherein the checking step is executed by visually observing a volatile polymer attached to the attachment portion of the measurement kit. The checking step includes
Imaging the volatile polymer attached to the attachment part of the measurement kit with a camera;
The method according to claim 10, further comprising: analyzing an image of image data captured by the camera.   The inspection method according to claim 10, wherein the checking step is executed by measuring a mass of an attachment portion of the measurement kit. A method for inspecting foreign matter that enters the eye during eyelash extension installation,
A sheet member having an opening with a thin shape, an artificial eyelash structure that covers the opening of the sheet member, and a foreign substance that is disposed below the opening of the sheet member and has passed through the opening. A step of preparing a measurement kit including an attaching portion to be attached;
Applying an adhesive to an artificial eyelash body having a tip portion and a terminal portion, and attaching the artificial eyelash body to the artificial eyelash portion of the artificial eyelash structure of the measurement kit;
And a step of checking foreign matter adhering to the adhering portion of the measurement kit after mounting the artificial eyelash main body. A kit for measuring volatile polymers generated from adhesives when attaching eyelash extensions,
A sheet member having an opening with a thin shape;
An artificial eyelash structure covering the opening of the sheet member;
A measurement kit, comprising: an attachment portion that is disposed below the opening of the sheet member and attaches a volatile polymer that has passed through the opening.   Furthermore, the measurement kit of Claim 16 provided with the suction device which attracts | sucks the volatile polymer which generate | occur | produces from the said adhesive agent.   The measurement kit according to claim 16 or 17, wherein the attachment portion of the measurement kit is made of gelatin.   The measurement kit according to claim 16 or 17, wherein the attachment portion of the measurement kit is disposed on a mass meter. A kit for inspecting foreign objects that enter the eye during eyelash extension installation,
A sheet member having an opening with a thin shape;
An artificial eyelash structure covering the opening of the sheet member;
A measurement kit, comprising: an attachment portion that is disposed below the opening portion of the sheet member and attaches foreign matter that has passed through the opening portion.

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