KR102358306B1 - Injectable composition for neck wrinkles - Google Patents

Injectable composition for neck wrinkles Download PDF

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KR102358306B1
KR102358306B1 KR1020200130181A KR20200130181A KR102358306B1 KR 102358306 B1 KR102358306 B1 KR 102358306B1 KR 1020200130181 A KR1020200130181 A KR 1020200130181A KR 20200130181 A KR20200130181 A KR 20200130181A KR 102358306 B1 KR102358306 B1 KR 102358306B1
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neck
composition
wrinkles
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hyaluronic acid
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김예주
김기택
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김예주
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    • A61F2/0059Cosmetic or alloplastic implants
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    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
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    • A61K8/606Nucleosides; Nucleotides; Nucleic acids
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    • A61K8/735Mucopolysaccharides, e.g. hyaluronic acid; Derivatives thereof
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Abstract

The present invention relates to an injectable composition for ameliorating neck wrinkles, and more specifically, to a composition which contains hyaluronic acid, polydeoxyribonucleotide sodium (PDRN) and botulinum atoxin as active ingredients, wherein the hyaluronic acid is contained in an amount of 30 to 80% by weight based on 100% by weight of the injectable composition. According to the present invention, there is advantages of improving vertical neck wrinkles by restoring a wide sagging neck muscle band, especially improving the depth of neck wrinkles by filling soft tissues, minimizing side effects caused by drug use or a lump phenomenon which persists after treatment, promoting collagen production to improve skin quality, and achieving a lifting effect of maintaining skin elasticity.

Description

목주름 개선을 위한 주사용 조성물{INJECTABLE COMPOSITION FOR NECK WRINKLES}Composition for injection for improving neck wrinkles {INJECTABLE COMPOSITION FOR NECK WRINKLES}

본 발명은 목주름 개선을 위한 주사용 조성물에 관한 것으로, 더욱 상세하게는 늘어진 넓은 목근띠의 회복을 통해 세로 목주름을 개선하는 것은 물론, 가로 목주름 역시 개선하며, 약물사용으로 인한 부작용이나 시술 후 지속되는 럼프 현상을 최소화하며, 리프팅 효과를 부여하는 목주름 개선을 위한 주사용 조성물에 관한 것이다. The present invention relates to an injectable composition for improving neck wrinkles, and more particularly, it improves vertical neck wrinkles as well as horizontal neck wrinkles through recovery of a wide neck muscle band that stretches, side effects or procedures due to drug use It relates to an injectable composition for improving neck wrinkles that minimizes the lump phenomenon that persists afterward and gives a lifting effect.

목은 얼굴 바로 아래 위치하며, 독립적으로 존재하기보단 얼굴과 가슴을 연결해주고 흉쇄 유돌근, 어깨, 등까지 얼굴의 뒷면과 승모근을 연결하는 부위이다. The neck is located just below the face, and rather than being independent, it connects the face and the chest and connects the sternocleidomastoid muscle, the shoulder, and the back to the back of the face and the trapezius.

한국인의 목 전면부는 표피와 진피를 합친 두께가 1,408㎛(±362.1)로 측정되며, 얼굴에 비해 피부가 얇고 피지선이 적어 상대적으로 건조하고, 얼굴처럼 늘 자외선에 노출되어 쉽게 목주름이 발생한다. 또한, 현대에 와서는 컴퓨터와 스마트폰에 의한 잘못된 눈높이와 자세로 인해 발생하는 거북목 또한 목주름의 원인이 된다.The total thickness of the epidermis and dermis is 1,408㎛ (±362.1) on the front of the neck of Koreans. Compared to the face, the skin is thin and has fewer sebaceous glands, so it is relatively dry. In addition, in modern times, turtle neck caused by incorrect eye level and posture by computers and smartphones also causes neck wrinkles.

상기 목주름은 그 형태에 따라 원인이 다른데, 세로 목주름은 노화현상으로 나이가 들면서 중력에 저항하는 피부의 힘이 약해져 생기는 주름이며, 가로 목주름은 노화보다는 생활습관의 영향을 받아 생기는 주름으로 어린 사람에게도 생긴다. The causes of the neck wrinkles are different depending on the shape. Vertical neck wrinkles are wrinkles that are caused by the weakening of the skin's ability to resist gravity with aging due to aging, and horizontal neck wrinkles are wrinkles that occur under the influence of lifestyle rather than aging. It also occurs in young people.

가로 목주름은 잠을 잘 때 베개가 너무 높으면 고개가 앞으로 구부러져 심해지며, 컴퓨터와 스마트폰의 사용시 자세가 바르지 못하면 목뼈가 일자로 변형되는 거북목이 되고, 이로 인해 피부가 접혀 피하지방과 콜라겐이 감소하여 주름이 심해 지게 된다. Horizontal neck wrinkles are aggravated by bending the head forward if the pillow is too high while sleeping. This makes the wrinkles worse.

이러한 목주름은 질환이라고 보기보다는 정상적인 피부의 범주로 보기 때문에 특별히 치료할 필요는 없지만, 현대 여성들은 미용적인 목적으로 홈케어, 수술, 수술 등 다양한 방식으로 목주름을 제거하려는 노력을 계속하고 있다.Since these neck wrinkles are considered a category of normal skin rather than a disease, there is no need for special treatment, but modern women are continuing their efforts to remove neck wrinkles in various ways such as home care, surgery, and surgery for cosmetic purposes.

예시적으로 상기 목주름을 개선하기 위한 방법으로는, 외과적 수술법, 홈케어 등이 있다.Illustratively, as a method for improving the neck wrinkles, there are surgical methods, home care, and the like.

상기 외과적 수술법은 안면거상술로, 수술부위의 상처, 부종, 감염의 위험, 피부 또는 신경에 대한 다른 손상 또는 중요기관에 대한 천공 부상을 포함하는 심각한 부작용이 발생할 우려가 있다. 또한, 안면거상술은 상당한 치료기간을 필요로 하며, 국소마취 또는 경우에 따라서 전신마취를 요구하기 때문에 심각한 마취와 관련된 위험성이 항상 존재한다. The surgical method is a face lift, and there is a risk of serious side effects, including wounds at the surgical site, edema, risk of infection, other damage to skin or nerves, or perforation injuries to important organs. In addition, since face lift surgery requires a significant treatment period and requires local anesthesia or, in some cases, general anesthesia, there is always a risk associated with serious anesthesia.

상기 홈케어로는 마사지나 LED 넥마스크를 이용하는 방법이 있는데, 이는 시술이나 수술로 인한 부작용 발현이 낮은 장점이 있으나, 효과가 드라마틱하지 않으며, 1~2일에 한번씩 환부에 적용해야하는 번거로움을 감수해야 한다.As the home care, there is a method of using a massage or an LED neck mask, which has the advantage of low side effects due to treatment or surgery, but the effect is not dramatic, and it takes the hassle of applying it to the affected area once every 1-2 days. Should be.

상기 이유에 의해, 목주름을 개선하기 위하여 다양한 주사제가 근래에 들어 사용되고 있다. 이러한 목주름 제거를 위한 주사제로는 보톡스, 고농도 히알루론산 등을 이용하였다. For the above reasons, various injections have been used in recent years to improve neck wrinkles. Botox, high-concentration hyaluronic acid, and the like were used as injections for removing such neck wrinkles.

그러나 상기 보톡스는 세로 목주름을 제거하는 데 효과적이나, 가로 목주름에는 효과가 미미하다. 한국인의 경우 넓은 목근띠가 턱밑에서 85% 정도 교차되면서 세로 목주름 발생이 서양인보다 적게 발생하여 세로 목주름보다는 가로 목주름에 대한 치료가 필요하므로, 보톡스로 인한 목주름 개선 효과는 크지 않다.However, the Botox is effective in removing vertical neck wrinkles, but is insignificant in horizontal neck wrinkles. In the case of Koreans, as the wide neck muscle band crosses about 85% below the chin, the occurrence of vertical neck wrinkles is less than that of Westerners.

또한, 고농도의 히알루론산은 주름 부위를 채워주어 가로 목주름에 효과적일 수 있으나, 얇은 표피-진피 깊이로 인해 럼프가 1개월에서 3개월까지, 심한 경우 1년까지도 지속되는 경우가 있어, 외관상 불편감과 이물감을 야기되어 계속적인 치료가 어려운 문제점이 있다.In addition, high-concentration hyaluronic acid can be effective for horizontal neck wrinkles by filling the wrinkle area, but due to the thin epidermis-dermis depth, the lump lasts from 1 to 3 months, and in severe cases, up to 1 year in some cases, which is uncomfortable in appearance There is a problem that it is difficult to continue treatment because it causes a feeling of numbness and foreign body.

따라서, 주사제로 인한 부작용은 최소화하면서 세로 목주름과 가로 목주름을 효과적으로 개선할 수 있는 등 건강에 유익한 새로운 목주름 개선 주사액이 요구되고 있다.Therefore, there is a demand for a new neck wrinkle improvement injection solution that can effectively improve vertical and horizontal neck wrinkles while minimizing side effects caused by injections.

KR 10-1578342 B1KR 10-1578342 B1 KR 10-2007-0122315 AKR 10-2007-0122315 A KR 10-2019-0118155 AKR 10-2019-0118155 A

본 발명은 상기와 같은 문제점을 해소하기 위한 것으로, 약물사용으로 인한 부작용이나 고농도의 히알루론산 시술 후 지속되는 럼프 현상을 최소화하고, 늘어진 넓은 목근띠를 회복시킬 뿐 아니라, 목의 주름 깊이를 호전시키며, 콜라겐 생성을 촉진하여 피부의 탄력을 유지할 수 있도록 하는 데 목적이 있다. The present invention is to solve the above problems, it minimizes the side effects caused by drug use or the lump phenomenon that persists after high-concentration hyaluronic acid treatment, and restores the stretched wide neck muscle band, as well as improves the wrinkle depth of the neck. , the purpose is to promote collagen production to maintain skin elasticity.

상기한 목적을 달성하기 위한 본 발명의 목주름 개선을 위한 주사용 조성물은, 히알루론산, 폴리데옥시리보뉴클레오티드나트륨(polydeoxyribonucleotide sodium;PDRN) 및 보툴리눔 에이톡신을 유효성분으로 포함하되, 상기 히알루론산은 주사용 조성물 100중량%에 대하여 30~80중량%의 양으로 포함되는 것을 특징으로 한다.The injectable composition for improving neck wrinkles of the present invention for achieving the above object includes hyaluronic acid, polydeoxyribonucleotide sodium (PDRN) and botulinum etoxin as active ingredients, wherein the hyaluronic acid is It is characterized in that it is included in an amount of 30 to 80% by weight based on 100% by weight of the injectable composition.

상기 보툴리눔 에이톡신은 15~30IU 단위로 포함되고, 상기 폴리데옥시리보뉴클레오티드나트륨은 주사용 조성물 100중량%에 대하여 0.5~5중량%의 양으로 포함되는 것을 특징으로 한다.The botulinum etoxin is contained in units of 15 to 30 IU, and the sodium polydeoxyribonucleotide is included in an amount of 0.5 to 5% by weight based on 100% by weight of the injectable composition.

페니라민, 리도카인 및 비타민C 중 1종 이상을 유효성분으로 더 포함하는 것을 특징으로 한다.It is characterized in that it further comprises at least one of pheniramine, lidocaine and vitamin C as an active ingredient.

주사용 조성물 100중량%에 대하여, 상기 페니라민 0.01~0.02중량%, 상기 리도카인 0.01~0.4중량% 및 비타민C 0.1~2중량%를 유효성분으로 더 포함하는 것을 특징으로 한다.Based on 100% by weight of the composition for injection, 0.01 to 0.02% by weight of the pheniramine, 0.01 to 0.4% by weight of the lidocaine, and 0.1 to 2% by weight of vitamin C as active ingredients.

본 발명에 의한 목주름 개선을 위한 주사용 조성물은, 늘어진 넓은 목근띠의 회복을 통해 세로 목주름을 개선하며, 특히 연조직 충전에 의해 목주름 깊이를 호전시키고, 약물사용으로 인한 부작용이나 시술 후 지속되는 럼프 현상을 최소화하며, 콜라겐 생성을 촉진하여 피부의 탄력을 유지하는 리프팅 효과도 동시에 달성할 수 있다는 장점이 있다.The composition for injection for improving neck wrinkles according to the present invention improves vertical neck wrinkles through the recovery of a wide neck muscle band, particularly improves the depth of neck wrinkles by soft tissue filling, side effects due to drug use, or persists after surgery It has the advantage that it can minimize the lump phenomenon and also achieve a lifting effect that maintains the elasticity of the skin by promoting collagen production.

도 1은 본 발명에 의한 시험예 3의 결과를 나타낸 사진.1 is a photograph showing the results of Test Example 3 according to the present invention.

이하, 본 발명을 상세히 설명한다.Hereinafter, the present invention will be described in detail.

본 발명의 가장 큰 특징은 히알루론산, 폴리데옥시리보뉴클레오티드나트륨(polydeoxyribonucleotide sodium;PDRN), 보툴리눔 에이톡신을 유효성분으로 하되, 상기 히알루론산의 함량을 제한함으로써, 럼프 현상 없이 목의 주름 깊이를 효과적으로 호전시키며, 목 피부의 탄력을 유지토록 한다는 데 있다. 즉, 종래 세로 목주름만을 호전시키거나, 시술 후 럼프 현상이 오래 지속되는 문제가 있었는바, 본 발명은 이러한 문제없이 효과적으로 목의 주름 깊이를 호전시키는 것이다.The greatest feature of the present invention is that hyaluronic acid, polydeoxyribonucleotide sodium (PDRN), and botulinum atoxin are active ingredients, but by limiting the content of hyaluronic acid, the depth of wrinkles in the neck is effectively reduced without a lump phenomenon. It is aimed at improving the elasticity of the neck skin and maintaining the elasticity of the neck skin. That is, there has been a problem in that only the conventional vertical neck wrinkles are improved or the lump phenomenon lasts for a long time after the procedure. The present invention is to effectively improve the depth of wrinkles in the neck without these problems.

보다 구체적으로, 본 발명에 의한 목주름 개선을 위한 주사용 조성물은, 히알루론산, 폴리데옥시리보뉴클레오티드나트륨(polydeoxyribonucleotide sodium;PDRN) 및 보툴리눔 에이톡신을 유효성분으로 포함하되, 상기 히알루론산은 주사용 조성물 100중량%에 대하여 30~80중량%의 양으로 포함되는 것을 특징으로 한다.More specifically, the composition for injection for improving neck wrinkles according to the present invention comprises hyaluronic acid, polydeoxyribonucleotide sodium (PDRN) and botulinum etoxin as active ingredients, wherein the hyaluronic acid is for injection It is characterized in that it is included in an amount of 30 to 80% by weight based on 100% by weight of the composition.

먼저, 히알루론산은 모든 인간의 결합조직, 진피 및 표피에 존재하며, 섬유 아세포와 각질 형성세포에 의해 생산된다. 또한, 세포외 공간의 구성요소이며, 이당류로, 이 분자는 콜라겐 매트릭스와 탄성 섬유의 형성과 피부 수분 유지에 필수적이다. 화학적인 관점에서, 히알루론산은 N-아세틸-글루코사민 및 글루쿠론산의 선형 중합체가 교호적인 순서로 존재하며, 카르복시기는 피부 표면의 현저한 pH에서 강하게 이온화된다. 글루쿠론산에 의해 야기되는 카르복실기는 폴리글루시드에 산성을 부여한다(약 3 pka). 생리학적 조직 pH에서, 이들은 완전히 해리된다. 따라서 히알루론산은 양이온(주로 Na+)의 무리를 유인할 수 있는 강한 음이온 원자가를 나타낸다. 많은 수산기의 존재에 기여하는 전하의 높은 발현은 양극성 물 분자에 강한 인력의 발휘가 가능하다. 피부에 콜라겐, 피브로넥틴 및 프로테오글리칸과 결합함으로써 지지 구조의 한 유형을 제공하는 거대 분자 복합체를 형성하기 때문에 피부에 탄력과 치밀성을 제공하는 데 중요한 역할을 한다. 또한, 히알루론산 분자는 물에 결합하는 높은 수용력을 가지므로 증가된 수화 및 피부 탄력을 보장한다. 또한, 히알루론산은 박테리아, 동물 또는 인간과 같은 화학구조를 지녀 모든 종과 모든 유형의 조직에서 화학적으로 동일하므로, 전체 생체 적합성을 가지고 있다. 따라서 히알루론산의 사용은 미용 의학뿐만 아니라, 안과수술 및 정형외과 같은 다른 의학 분야에서도 잘 설명되어 있다. First, hyaluronic acid is present in all human connective tissue, dermis and epidermis, and is produced by fibroblasts and keratinocytes. It is also a component of the extracellular space, and as a disaccharide, this molecule is essential for the formation of collagen matrix and elastic fibers and for maintaining skin moisture. From a chemical point of view, hyaluronic acid is a linear polymer of N-acetyl-glucosamine and glucuronic acid in an alternating sequence, and the carboxyl group is strongly ionized at the pronounced pH of the skin surface. The carboxyl group caused by glucuronic acid imparts acidity to the polyglucide (about 3 pka). At physiological tissue pH, they completely dissociate. Therefore, hyaluronic acid exhibits a strong anionic valency that can attract a crowd of cations (mainly Na+). The high expression of charge, which contributes to the presence of many hydroxyl groups, enables the exertion of a strong attraction to the bipolar water molecule. It plays an important role in providing elasticity and compactness to the skin as it binds to the skin with collagen, fibronectin and proteoglycans to form macromolecular complexes that provide a type of support structure. In addition, hyaluronic acid molecules have a high water-binding capacity, thus ensuring increased hydration and skin elasticity. In addition, hyaluronic acid has the same chemical structure as bacteria, animals or humans and is chemically identical in all species and all types of tissues, so it has overall biocompatibility. Therefore, the use of hyaluronic acid is well documented not only in cosmetic medicine, but also in other medical fields such as ophthalmic surgery and orthopedics.

종래의 히알루론산 주사제는 얼굴의 부피감을 채워주기 위하여 대부분 고농도로 사용하였다. 그리하여 얇은 표피와 진피를 지닌 목에서 사용 후 울퉁불퉁한 럼프 현상이 발생하여, 외관상 불편함과 이물감으로 인한 환자의 거부감으로 인하여 지속적인 치료가 어려워지는 문제점이 있었다. Conventional hyaluronic acid injections were mostly used in high concentrations to fill the bulkiness of the face. As a result, after use in the neck with a thin epidermis and dermis, a lumpy lump phenomenon occurred, making it difficult to continue treatment due to discomfort and rejection of the patient due to the feeling of a foreign body.

본 발명은 이러한 단점을 개선하기 위하여, 히알루론산을 주사용 조성물로 포함하여 목주름을 개선하되, 그 함량을 주사용 조성물 100중량%에 대하여 30~80중량%로 포함되도록 함으로써, 럼프 현상 없이 목주름 부위의 탄력과 치밀성을 증가시켜 주름 깊이를 개선하도록 하는 것이다. 즉, 히알루론산이 30중량% 미만으로 포함될 경우, 피부의 탄력과 치밀성을 증가시키는 효과가 미미하고, 80중량%를 초과할 경우 럼프 현상이 7일 이상 지속되어 피부가 울퉁불퉁하게 되는 부작용이 발생하는 문제가 있는바, 본 발명은 이러한 단점을 모두 개선한 것이다. In order to improve this disadvantage, the present invention improves neck wrinkles by including hyaluronic acid as an injectable composition, but the content is 30 to 80% by weight based on 100% by weight of the injectable composition, so that the neck without lump phenomenon It is to improve the depth of wrinkles by increasing the elasticity and compactness of the wrinkle area. That is, when hyaluronic acid is included in an amount of less than 30% by weight, the effect of increasing the elasticity and compactness of the skin is insignificant, and when it exceeds 80% by weight, the lump phenomenon lasts for more than 7 days and the side effect of making the skin rough occurs. There is a problem, the present invention is to improve all of these disadvantages.

본 발명에 사용 가능한 히알루론산은 피부 또는 동물 공급원으로부터 분리된 천연의 히알루론산 및 유전적으로 변형된 미생물의 발효로부터 생성된 개질된 히알루론산일 수 있다. 또한, 그 분자량은 1,000,000~ 5,000,000Da 정도의 분자량을 갖는 히알루론산일 수 있으나, 이를 반드시 제한하는 것은 아니다. Hyaluronic acid usable in the present invention may be natural hyaluronic acid isolated from skin or animal sources and modified hyaluronic acid produced from fermentation of genetically modified microorganisms. In addition, the molecular weight may be hyaluronic acid having a molecular weight of about 1,000,000 to 5,000,000Da, but is not necessarily limited thereto.

상기 폴리데옥시리보튜클레오티드나트륨(polydeoxyribonucleotide sodium;PDRN)은 손상 조직의 빠른 재생을 위해 사용되는 성분으로, 섬유조직의 재생을 통해 피부탄력을 개선하는 역할을 한다. 상기 폴리데옥시리보뉴클레오티드나트륨은 총 주사용 조성물 100중량%에 대하여 0.5~5중량%의 범위로 포함됨이 바람직한데, 상기 폴리데옥시리보뉴클레오티드나트륨이 0.5중량% 미만일 경우 조직 재생의 효과가 적으며, 5중량%를 초과할 경우 연조직을 채우는 주름 깊이의 호전의 효과가 저하되기 때문이다. The polydeoxyribonucleotide sodium (PDRN) is a component used for rapid regeneration of damaged tissue, and serves to improve skin elasticity through regeneration of fibrous tissue. The polydeoxyribonucleotide sodium is preferably included in the range of 0.5 to 5% by weight based on 100% by weight of the total injectable composition, and when the sodium polydeoxyribonucleotide is less than 0.5% by weight, the effect of tissue regeneration is small, This is because, when it exceeds 5% by weight, the effect of improving the depth of wrinkles filling the soft tissue is reduced.

상기 보툴리눔 에이톡신은 클로스트리디움 보툴리늄(clostridium botulinum)에서 생산되는 신경독으로, 운동신경과 근육이 만나는 곳에서 신경전달 물질인 아세틸콜린(acetylcholine)의 분비를 막아 근육을 마비시키는 작용을 하나, 인체에 전혀 영향을 주지 않는 용량 이하를 주사약으로 사용하면 주사부위의 근육만 부분적으로 마비시킬 수 있는 근육약화, 마비효과가 있어, 일정기간 주름살을 펴 주는데 효과가 있는 인체 무해 독소성분으로서 최근 주름제거술에 널리 이용되고 있으며, 1980년대 초에 이미 미국 식품의약국(FDA)으로부터 인체에 사용해도 좋다는 허가를 받았다. The botulinum etoxin is a neurotoxin produced from Clostridium botulinum, and acts to paralyze the muscles by blocking the secretion of acetylcholine, a neurotransmitter, at the place where the motor nerve and the muscle meet. When used as an injection in a dose that does not affect at all, it has a muscle weakness and paralysis effect that can only partially paralyze the muscles of the injection site. In the early 1980s, the US Food and Drug Administration (FDA) already approved it for human use.

넓은 목근띠는 서양인에 비해 한국인에서 덜 뚜렷하게 나타나나 남성, 비교적 마른 환자, 넓은 목근을 많이 사용하는 환자의 경우 잘 관찰되는 경향이 있다. 넓은 목근띠는 목의 굴측 근육(neck flexor muscle)임과 동시에 연하작용(deglutition)에 관여하는 외측 근육이기 때문에 과량을 주사할 경우 연하곤란 등의 매우 심각한 부작용을 초래할 가능성이 크다. 고령의 환자에게 60U을 주사하고 난 후 연하곤란(dysphagia)로 6주 동안 nasogastric tube를 삽입했던 증례도 보고된 적 있기 때문에, 상기 보툴리눔 에이톡신은 15~30IU의 범위로 포함됨이 바람직하다. 상기 보툴리눔 에이톡신이 상기 범위 미만의 경우 넓은 목근띠의 호전이 미미하고. 상기한 범위를 초과하면 연하곤란 등 부작용이 발생할 수 있기 때문이다.The broad neck muscle band is less pronounced in Koreans than in Westerners, but it tends to be observed well in men, relatively thin patients, and patients who use a lot of wide neck muscles. Since the wide neck muscle band is both a neck flexor muscle and a lateral muscle involved in deglutition, it is highly likely to cause very serious side effects such as dysphagia if administered in excess. Since a case of inserting a nasogastric tube for 6 weeks due to dysphagia after injecting 60U to an elderly patient has also been reported, it is preferable that the botulinum etoxin be included in the range of 15-30 IU. When the botulinum aitoxin is less than the above range, the improvement of the broad neck muscle band is insignificant. This is because, when the above range is exceeded, side effects such as dysphagia may occur.

즉, 본 발명의 주사용 조성물은 보툴리눔 에이톡신으로 넓은 목근띠, 세로 목주름을 개선하고, 상기 히알루론산에 의해 목주름 깊이를 개선하며, 폴리데옥시뉴클레오티드로 피부의 탄력과 조직을 빠르게 재생시킴으로써, 세로 목주름 뿐 아니라 가로 목주름도 개선하는 것이다. 더욱이, 상기 히알루론산의 함량을 제한하고, 폴리데옥시뉴클레오티드를 함께 적용함으로써, 7일 이상 지속되는 럼프로 인한 울퉁불퉁함 없이 목의 주름 깊이를 효과적으로 호전시키며, 목 피부의 탄력을 개선하는 효과를 갖는 것이다.That is, the injectable composition of the present invention improves the wide neck muscle band and vertical neck wrinkles with botulinum atoxin, improves the depth of neck wrinkles with the hyaluronic acid, and rapidly regenerates skin elasticity and tissue with polydeoxynucleotide. , to improve horizontal as well as vertical neck wrinkles. Furthermore, by limiting the content of hyaluronic acid and applying polydeoxynucleotide together, it effectively improves the depth of wrinkles on the neck without lumpiness due to lump lasting for more than 7 days, and has the effect of improving the elasticity of the neck skin will be.

한편, 본 발명의 주사용 조성물은 페니라민을 더 포함할 수 있다.On the other hand, the composition for injection of the present invention may further include pheniramine.

상기 페니라민은 항히스타민제로서, 폴리데옥시리보뉴클레오티드나 보툴리눔 에이톡신에 대한 알러지 반응과 붓기를 줄이기 위한 것이다. 항히스타민제 중 상기 페니라민을 선택하는 이유는, 주사 중 즉각적인 효과를 나타내야 하기 때문이다. 상기 페니라민 중 피하로 투여할 수 있는 종류로는 피프린히드리네이트(diphenylpyridine=piprinhydrinate)와 클로로페니라민( chloropheniramine)가 있는데, 진정 효과의 부작용이 낮고 지속시간이 짧은 클로로페니라민(chloropheniramine)을 사용하는 것이 가장 바람직하다. The pheniramine is an antihistamine, and is intended to reduce swelling and allergic reactions to polydeoxyribonucleotides or botulinum etoxin. Among the antihistamines, the reason for choosing pheniramine is that it should show an immediate effect during injection. Among the pheniramines that can be administered subcutaneously, there are diphenylpyridine=piprinhydrinate and chloropheniramine. Most preferred.

상기 페니라민은 주사용 조성물 100중량%에 대하여, 0.01~0.02중량%로 포함되는 것이 바람직한바, 상기 범위 미만이면 항히스타민 효과가 떨어지며, 상기 범위를 초과하면 항히스타민제에 의한 부작용을 초래할 수 있기 때문이다.The pheniramine is preferably contained in an amount of 0.01 to 0.02% by weight based on 100% by weight of the injectable composition. If the amount is less than the above range, the antihistamine effect is lowered, and if it exceeds the above range, side effects due to the antihistamine may be caused.

또한, 본 발명의 주사용 조성물은 리도카인을 더 포함할 수 있다.In addition, the composition for injection of the present invention may further include lidocaine.

상기 리도카인은 국소마취제로 사용되는 것으로, 과량 사용시 독성을 나타낼 수 있으므로, 주사용 조성물 100중량%에 대하여, 0.01~0.4.중량%를 사용함이 가장 바람직하다. 이는 상기 용량 미만에서는 마취 효과가 떨어지고, 상기 용량을 초과하면 주사 후 환자의 마취가 풀리는 시간이 2시간 이상으로, 일상생활의 불편함을 느꼈으며, 리도카인으로 인한 부작용의 확률이 높아지기 때문이다.The lidocaine is used as a local anesthetic and may be toxic when used in excess, so it is most preferable to use 0.01 to 0.4.% by weight based on 100% by weight of the injectable composition. This is because, when the dose is less than the above dose, the anesthetic effect decreases, and when the dose is exceeded, the patient's anesthesia is released for more than 2 hours after injection, which causes discomfort in daily life and increases the probability of side effects due to lidocaine.

또한, 본 발명의 주사용 조성물은 비타민 C를 더 포함할 수 있다.In addition, the composition for injection of the present invention may further include vitamin C.

상기 비타민 C는 콜라겐 생성을 촉진하여 탄력을 유지해 주기 위한 것으로, 주사용 조성물 100중량%에 대하여, 0.1~2.0 중량% 범위로 포함됨이 바람직하다. 이는 상기 범위 미만 시 효과가 떨어지며, 상기 범위 초과시 비타민 C에 의한 부작용을 초래할 수 있기 때문이다. The vitamin C is to promote collagen production to maintain elasticity, and is preferably included in an amount of 0.1 to 2.0% by weight based on 100% by weight of the composition for injection. This is because the effect falls below the above range, and when the above range is exceeded, it may cause side effects due to vitamin C.

이와 같이 구성되는 본 발명의 주사용 조성물은 앞서 설명한 바와 같이, 늘어진 넓은 목근띠의 회복을 통해 세로 목주름을 개선하며, 특히 연조직 충전에 의해 목주름 깊이를 호전시키고, 약물사용으로 인한 부작용이나 시술 후 지속되는 럼프 현상을 최소화하며, 콜라겐 생성을 촉진하여 피부의 탄력을 유지하는 리프팅 효과도 동시에 달성할 수 있는 장점이 있다. As described above, the composition for injection of the present invention configured as described above improves vertical neck wrinkles through the recovery of the wide neck muscle band, particularly improves the depth of neck wrinkles by soft tissue filling, side effects or procedures due to drug use It minimizes the lump phenomenon that persists afterward and has the advantage of simultaneously achieving a lifting effect that maintains the elasticity of the skin by promoting collagen production.

본 발명의 조성물은 피하 또는 피내 주사로 투여할 수 있다. 또한, 본 발명의 조성물의 투여량은 환자의 상태 및 목주름 깊이, 질환의 종류 및 정도, 투여경로 및 기간에 따라 달라질 수 있으며, 당업자에 의해 적절하게 선택될 수 있다. 예시적으로 표적 부위당 0.001cc 내지 1cc가 내피 또는 피하로 투여될 수 있으며, 표적부위는 0.05cm×0.05cm 내지 1cm×1cm 일수 있으나, 이에 제한되는 것은 아니다. 아울러 투여는 하루에 한 번 투여할 수도 있고 수 회로 나누어 투여할 수도 있는바, 이에 의해 본 발명의 범위가 제한되는 것은 아니다. The composition of the present invention may be administered by subcutaneous or intradermal injection. In addition, the dosage of the composition of the present invention may vary depending on the patient's condition and the depth of neck wrinkles, the type and extent of the disease, the route and duration of administration, and may be appropriately selected by those skilled in the art. Exemplarily, 0.001cc to 1cc per target site may be administered endothelially or subcutaneously, and the target site may be 0.05cm×0.05cm to 1cm×1cm, but is not limited thereto. In addition, the administration may be administered once a day or may be administered divided into several times, thereby not limiting the scope of the present invention.

아울러, 본 발명의 조성물은 약학적으로 허용 가능한 첨가제를 추가로 포함할 수 있는데, 상기 첨가제는 방부제, 안정제, 보존제 일 수 있으며, 그 종류 및 첨가량은 당업계에서 통상적으로 약물에 첨가되어 사용될 수 있는 수준이면 족하다. 즉, 당업계에서 통상적으로 약물에 첨가되어 사용될 수 있는 첨가제에 해당하는 한 제한 없이 본 발명의 범위에 포함된다. In addition, the composition of the present invention may further include a pharmaceutically acceptable additive, and the additive may be a preservative, a stabilizer, or a preservative, and the type and amount thereof may be added to a drug and used conventionally in the art. level is enough. That is, it is included in the scope of the present invention without limitation as long as it corresponds to an additive that can be used by being added to a drug conventionally in the art.

또한, 앞서 별도로 설명하지는 않았지만, 상기 주사용 조성물의 잔부는 생리식염수로 구성됨은 당연하다.In addition, although not previously described separately, it is natural that the remainder of the composition for injection consists of physiological saline.

이하, 본 발명을 구체적인 실시예를 통해 상세히 설명한다.Hereinafter, the present invention will be described in detail through specific examples.

(실시예 1 내지 5 및 비교예 1 내지 4)(Examples 1 to 5 and Comparative Examples 1 to 4)

하기 표 1과 같은 조성으로 주사제 조성물을 제조하였다. 이때, 하기 표 1의 조성비는 중량%로 표현하되, 보툴리눔 에이톡신만을 IU의 단위로 표현하였다. 즉, 히알루론산(2,000,000Da, 제조원:휴온스), PDRN(제조원:대한뉴팜), 보툴리눔 에이톡신(제조원:휴젤), 페니라민(제조원:유한양행), 리도카인(제조원:대한약품) 및 비타민C(제조원:휴메딕스)를 하기 표 1의 함량으로 고르게 혼합하고, 이를 생리식염수에 용해하여 주사용 조성물을 제조하였다. 이때, 조성물의 총량은 3cc가 되도록 하였다.An injection composition was prepared with the composition shown in Table 1 below. In this case, the composition ratio in Table 1 below was expressed in weight %, but only botulinum etoxin was expressed in units of IU. Namely, hyaluronic acid (2,000,000 Da, manufacturer: Huons), PDRN (manufacturer: Daehan New Pharm), botulinum atoxin (manufacturer: Hugel), pheniramine (manufacturer: Yuhan Corporation), lidocaine (manufacturer: Daehan Pharmaceutical) and vitamin C (manufacturer: Daehan Pharmaceutical) : Humedix) was evenly mixed in the content shown in Table 1 below, and dissolved in physiological saline to prepare a composition for injection. At this time, the total amount of the composition was set to be 3cc.

주사용 조성물의 조성비Composition ratio of the composition for injection 성분ingredient 실시예 1Example 1 실시예 2Example 2 실시예 3Example 3 실시예 4Example 4 실시예 5Example 5 비교예 1Comparative Example 1 비교예 2Comparative Example 2 비교예 3Comparative Example 3 비교예 4Comparative Example 4 히알
루론산
hyal
uronic acid
3030 3030 7070 7070 4040 2020 9090 4040 --
PDRNPDRN 0.50.5 55 0.50.5 55 55 0.50.5 0.50.5 -- -- 보툴리눔 에이톡신
(IU)
Botulinum Atoxin
(IU)
1515 3030 1515 3030 3030 3030 3030 -- 3030
클로로
페니라민
Chloro
phenylamine
-- -- -- -- 0.010.01 -- -- -- --
리도카인lidocaine -- -- -- -- 0.010.01 -- -- -- -- 비타민Cvitamin C -- -- -- -- 0.20.2 -- -- -- -- 생리
식염수
menstruation
saline
to 100to 100 to 100to 100 to 100to 100 to 100to 100 to 100to 100 to 100to 100 to 100to 100 to 100to 100 to 100to 100

(시험예 1)(Test Example 1)

치료대상은 20세 이상의 내원환자 성인 남녀 중 Allergan Transverse Neck Lines Scale(ATNLS) grade2 이상의 목주름 환자 총 50명을 대상으로 테스트하였다. 테스트 방법은 환자를 50명을 열 그룹으로 나누고, 1그룹은 실시예 1의 주사용 조성물을, 2그룹은 실시예 2의 주사용 조성물을, 3그룹은 실시예 3의 주사용 조성물을, 4그룹은 실시예 4의 주사용 조성물을, 5그룹은 실시예 5의 주사용 조성물을, 6그룹은 비교예 1의 주사용 조성물을, 7그룹은 비교예 2의 주사용 조성물을, 8그룹은 비교예 3의 주사용 조성물을, 9그룹은 비교예 4의 조성물을, 10그룹은 대조군으로 생리 식염수를 각각 목주름에 31G 인슐린 주사기로 0.02cc씩 피하로 연속천자법(serial puncture technique)로 총 3cc 주사하였다. The treatment target was a total of 50 patients with neck wrinkles of Allergan Transverse Neck Lines Scale (ATNLS) grade 2 or higher among male and female visiting patients aged 20 years or older. The test method divides 50 patients into ten groups, group 1 receives the composition for injection of Example 1, group 2 receives the composition for injection of Example 2, group 3 receives the composition for injection of Example 3, 4 Group received the composition for injection of Example 4, group 5 received the composition for injection of Example 5, group 6 received the composition for injection of Comparative Example 1, group 7 received the composition for injection of Comparative Example 2, group 8 received the composition for injection, and group 8 had The composition for injection of Comparative Example 3, group 9, the composition of Comparative Example 4, and group 10, physiological saline as a control, were administered subcutaneously to the neck line by 0.02 cc each with a 31G insulin syringe by serial puncture technique. 3cc injection.

주사 전 통증을 줄여주기 위해서 국소마취제 크림(lidocaine 96mg/g, 대한뉴팜)을 30분간 도포하였고, 시술 직전에 닦아낸 후 시술부위는 75% ethanol로 소독하였다.To reduce pain before injection, a local anesthetic cream (lidocaine 96mg/g, Daehan New Pharm) was applied for 30 minutes, and after wiping off immediately before the procedure, the treated area was disinfected with 75% ethanol.

그리고 투여 4주 후 목주름의 ATNLS scale 평가하여 하기 표 2에 평균치를 기록하였다. 통계 분석 및 검증 방법은 SPSS 통계 패키지를 사용하여 측정치의 분포를 얻었고, 실험 주사별 목주름 호전의 효과를 보기 위해 Paired t-test를 사용하였고, 신뢰도에 대한 검증 구간은 95% 이내로 정하여 분석되었다. And 4 weeks after administration, the ATNLS scale of the neck wrinkles was evaluated, and the average value was recorded in Table 2 below. For statistical analysis and verification method, the distribution of measured values was obtained using the SPSS statistical package, paired t-test was used to see the effect of improvement in neck wrinkles by experimental injection, and the verification interval for reliability was set within 95% and analyzed.

또한, 피부탄력 측정기(Cutometer MPA580, Courage + Khazaka사, 독일연방국)를 이용하여 온도 24~26℃, 습도 75%의 조건에서 피부탄력을 측정하였다. 상기 피부탄력의 측정은 주사용 조성물의 투여 전, 투여 4주 후 동일한 부위의 피부탄력을 측정하고, cutometerMPA580의 [R5(투여 4주 후)-R5(투여 전)] 값의 그룹당 평균치를 하기 표 3에 나타내었다. R5 값은 순수탄성도(Net elasticity)의 성질을 나타내며, 1에 가까울수록 탄력도가 우수함을 나타낸다. In addition, skin elasticity was measured using a skin elasticity measuring device (Cutometer MPA580, Courage + Khazaka, Germany) at a temperature of 24 to 26°C and a humidity of 75%. The skin elasticity was measured before and 4 weeks after administration of the injectable composition, and the skin elasticity of the same site was measured, and the average value per group of [R5 (after 4 weeks of administration)-R5 (before administration)] of cutometerMPA580 is shown in the table below 3 is shown. The R5 value indicates the properties of net elasticity, and the closer to 1, the better the elasticity.

시험예 1의 목주름 개선 결과(ATNLS scale)Neck wrinkle improvement result of Test Example 1 (ATNLS scale) 구분division 주사 전before injection 주사 4주 후4 weeks after injection 개선 정도degree of improvement 실시예 1Example 1 2.412±0.7212.412±0.721 1.113±0.7021.113±0.702 1.2991.299 실시예 2Example 2 2.351±0.6322.351±0.632 1.048±0.5181.048±0.518 1.3031.303 실시예 3Example 3 2.459±0.5882.459±0.588 1.064±0.8261.064±0.826 1.3951.395 실시예 4Example 4 2.567±0.6922.567±0.692 1.169±0.5791.169±0.579 1.3981.398 실시예 5Example 5 2.348±0.8422.348±0.842 0.947±0.8130.947±0.813 1.4011.401 비교예 1Comparative Example 1 2.358±0.8722.358±0.872 2.288±0.8622.288±0.862 0.0700.070 비교예 2Comparative Example 2 2.450±0.7152.450±0.715 1.213±0.9531.213±0.953 1.2371.237 비교예 3Comparative Example 3 2.146±0.5142.146±0.514 1.521±0.6581.521±0.658 0.6250.625 비교예 4Comparative Example 4 2.484±0.9822.484±0.982 2.401±0.6232.401±0.623 0.0830.083 대조군control 2.246±0.4752.246±0.475 2.246±0.7822.246±0.782 00

상기 표 1에서와 같이 실시예 1 내지 5는 모두 목주름 깊이 개선 효과가 우수함을 확인할 수 있었다. 아울러, 비교예 2 역시 목주름 깊이 개선 효과가 우수하였다.As shown in Table 1, it was confirmed that Examples 1 to 5 were all excellent in the effect of improving the depth of the neck wrinkles. In addition, Comparative Example 2 was also excellent in the effect of improving the depth of the neck wrinkles.

시험예 1의 탄력 개선 결과Elasticity improvement result of Test Example 1 구분division 피부탄력 개선improvement of skin elasticity 실시예 1Example 1 0.070.07 실시예 2Example 2 0.110.11 실시예 3Example 3 0.080.08 실시예 4Example 4 0.120.12 실시예 5Example 5 0.150.15 비교예 1Comparative Example 1 0.060.06 비교예 2Comparative Example 2 0.070.07 비교예 3Comparative Example 3 0.020.02 비교예 4Comparative Example 4 0.020.02 대조군control 0.000.00

상기 표 3에서와 같이, 본 발명의 실시예 1 내지 5는 피부탄력이 현저히 개선됨을 알 수 있었다. 아울러, 비교예 1, 2 역시 피부탄력이 개선됨을 알 수 있었다. As shown in Table 3, in Examples 1 to 5 of the present invention, it was found that skin elasticity was significantly improved. In addition, it was found that Comparative Examples 1 and 2 also improved skin elasticity.

(시험예 2)(Test Example 2)

상기 실시예 1 내지 5 및 비교예 1 내지 4를 상기 시험예 1과 같은 방법으로 투여하고, 임상실험에 의하여 각 환자에게 나타나는 부작용을 하기 표 4에 나타내었다. 상기 부작용은 그 부작용이 나타나는 환자 수를 표기하하였다.Examples 1 to 5 and Comparative Examples 1 to 4 were administered in the same manner as in Test Example 1, and the side effects appearing in each patient by clinical trials are shown in Table 4 below. The side effects were indicated by the number of patients who showed the side effects.

이때, 상기 럼프는 7일 이상 지속되는 경우를 나타내었다.At this time, the lump showed a case that lasted more than 7 days.

시험예 2 결과Test Example 2 Results 구분division 발적flare 가려움itch 피멍blood hole VASVAS 럼프lump 실시예 1Example 1 22 1One 33 22 00 실시예 2Example 2 22 1One 33 22 00 실시예 3Example 3 33 22 22 22 00 실시예 4Example 4 33 22 22 22 00 실시예 5Example 5 00 00 00 00 00 비교예 1Comparative Example 1 22 22 44 22 00 비교예 2Comparative Example 2 33 33 33 33 55 비교예 3Comparative Example 3 33 1One 33 22 00 비교예 4Comparative Example 4 1One 00 44 22 00 대조군control 00 00 44 22 00

상기 표 4에서와 같이, 본 발명의 실시예 1 내지 5, 비교예 1, 3, 4 및 대조군은 럼프 현상이 없음을 확인할 수 있었다. 반면, 비교예 2는 럼프 현상이 7일 이상 지속됨을 알 수 있었다.As shown in Table 4, it can be confirmed that Examples 1 to 5, Comparative Examples 1, 3, 4 and the control group of the present invention do not have a lump phenomenon. On the other hand, in Comparative Example 2, it was found that the lump phenomenon lasted more than 7 days.

(시험예 3)(Test Example 3)

상기 시험예 1의 상기 실시예 5의 주사용 조성물을 투여한 환자 1명의 시술 전 및 시술 6개월 후의 목 사진을 촬영하고, 이를 도 1(투여 전, 투여 6개월 후)에 나타내었다. The neck pictures of one patient administered the injection composition of Example 5 of Test Example 1 before and 6 months after the procedure were taken, and are shown in FIG. 1 (before administration, 6 months after administration).

도 1에서 확인할 수 있는 바와 같이, 본 발명의 실시예 5는 목주름을 현저히 개선시킴을 확인할 수 있었다.As can be seen in FIG. 1 , it was confirmed that Example 5 of the present invention significantly improved neck wrinkles.

본 발명이 속하는 기술분야의 통상의 지식을 가진 자는 본 발명이 그 기술적 사상이나 필수적인 특징을 변경하지 않고서 다른 구체적인 형태로 실시될 수 있다는 것을 이해할 수 있을 것이다. 그러므로 이상에서 기술한 실시예들은 모든 면에서 예시적인 것이며 한정적이 아닌 것으로 이해해야만 한다. 본 발명의 범위는 상기 상세한 설명보다는 후술하는 특허청구의 범위에 의하여 나타내어지며, 특허청구의 범위의 의미 및 범위 그리고 그 균등 개념으로부터 도출되는 모든 변경 또는 변형된 형태가 본 발명의 범위에 포함되는 것으로 해석되어야 한다.Those of ordinary skill in the art to which the present invention pertains will understand that the present invention may be embodied in other specific forms without changing the technical spirit or essential characteristics thereof. Therefore, it should be understood that the embodiments described above are illustrative in all respects and not restrictive. The scope of the present invention is indicated by the following claims rather than the above detailed description, and all changes or modifications derived from the meaning and scope of the claims and their equivalent concepts are included in the scope of the present invention. should be interpreted

Claims (4)

히알루론산(hyaluronic acid), 폴리데옥시리보뉴클레오티드나트륨(polydeoxyribonucleotide sodium) 및 보툴리눔 에이톡신(botulinum toxin type A)을 유효성분으로 포함하되,
상기 히알루론산은 주사용 조성물 100중량%에 대하여 30~80중량%의 양으로 포함되며,
상기 보툴리눔 에이톡신은 15~30IU 단위로 포함되고,
상기 폴리데옥시리보뉴클레오티드나트륨은 주사용 조성물 100중량%에 대하여 0.5~5중량%의 양으로 포함되는 것을 특징으로 하는 목주름 개선을 위한 주사용 조성물.
But including hyaluronic acid, polydeoxyribonucleotide sodium and botulinum toxin type A as active ingredients,
The hyaluronic acid is included in an amount of 30 to 80% by weight based on 100% by weight of the injectable composition,
The botulinum atoxin is included in units of 15 to 30 IU,
The polydeoxyribonucleotide sodium is an injectable composition for improving neck wrinkles, characterized in that it is included in an amount of 0.5 to 5% by weight based on 100% by weight of the injectable composition.
삭제delete 제1항에 있어서,
페니라민(Peniramin), 리도카인(Lidocaine) 및 비타민C 중 1종 이상을 유효성분으로 더 포함하는 것을 특징으로 하는 목주름 개선을 위한 주사용 조성물.
According to claim 1,
Peniramin (Peniramin), lidocaine (Lidocaine), and an injectable composition for improving neck wrinkles, characterized in that it further comprises one or more of vitamin C as an active ingredient.
제3항에 있어서,
주사용 조성물 100중량%에 대하여,
상기 페니라민 0.01~0.02중량%, 상기 리도카인 0.01~0.4중량% 및 비타민C 0.1~2중량%를 유효성분으로 더 포함하는 것을 특징으로 하는 목주름 개선을 위한 주사용 조성물.
4. The method of claim 3,
With respect to 100% by weight of the injectable composition,
The composition for injection for improving neck wrinkles, characterized in that it further comprises 0.01 to 0.02% by weight of the pheniramine, 0.01 to 0.4% by weight of lidocaine, and 0.1 to 2% by weight of vitamin C as active ingredients.
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