KR102125921B1 - injecting equipment for filler - Google Patents

injecting equipment for filler Download PDF

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Publication number
KR102125921B1
KR102125921B1 KR1020190118866A KR20190118866A KR102125921B1 KR 102125921 B1 KR102125921 B1 KR 102125921B1 KR 1020190118866 A KR1020190118866 A KR 1020190118866A KR 20190118866 A KR20190118866 A KR 20190118866A KR 102125921 B1 KR102125921 B1 KR 102125921B1
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South Korea
Prior art keywords
injection
needle
front side
needles
housing
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KR1020190118866A
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Korean (ko)
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조희민
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(주)풍림파마텍
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/46—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests having means for controlling depth of insertion
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3287—Accessories for bringing the needle into the body; Automatic needle insertion
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3295—Multiple needle devices, e.g. a plurality of needles arranged coaxially or in parallel
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/42—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests having means for desensitising skin, for protruding skin to facilitate piercing, or for locating point where body is to be pierced
    • A61M5/427—Locating point where body is to be pierced, e.g. vein location means using ultrasonic waves, injection site templates
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2210/00—Anatomical parts of the body
    • A61M2210/06—Head
    • A61M2210/0606—Face

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  • Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dermatology (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

Disclosed in the present invention is an injection device for reducing face wrinkles. While a front side of an injection housing is pushed against the skin surface of the face, forehead, or the like, an injection driving unit is pushed to insert a plurality of injection needles into the skin, thereby causing an injection solution to be injected therein. In particular, by means of a flexible plate, the plurality of injection needles are uniformly pressed so as to cause the plurality of injection needles to be uniformly inserted into the skin, thereby permitting the injection solution to be evenly injected. In addition, by means of a shock-absorbing contact unit provided in the front side, the injection device prevents the generation of scratches or reddening on the skin surface, permits a user to feel less discomfort from a feeling of being touched on the skin surface, and thus can help the user feel less anxious about a procedure.

Description

얼굴 주름개선용 주사장치{injecting equipment for filler}Injection equipment for facial wrinkle improvement {injecting equipment for filler}

본 발명은 얼굴 주름개선용 주사장치에 관한 것으로, 더욱 상세하게는 피부면에 접촉하여 주사액을 주입할 때 피부면의 곡면을 따라 밀착되도록 하여 복수개 주사침이 균일하게 피부속으로 삽입되어 주사액이 골고루 주입되도록 한 얼굴 주름개선용 주사장치에 관한 것이다.The present invention relates to an injection device for improving facial wrinkles, and more specifically, when injecting an injection solution by contacting the skin surface, it is brought into close contact with the curved surface of the skin surface so that a plurality of needles are uniformly inserted into the skin to inject the injection solution evenly. It relates to an injection device for improving wrinkles of the face.

일반적으로 얼굴 주름개선을 위해 필러(filler) 시술이 사용되고 있으며, 필러시술은 피부의 꺼진 부위에 일정한 볼륨을 채워 넣어 주름을 없애거나 얼굴 라인이나 윤곽을 또렷하게 하여 젊어 보이게 하는 시술 방법이다.In general, a filler procedure is used to improve wrinkles on the face, and the filler procedure is a method of removing wrinkles by filling a certain volume of the skin's off areas or making a facial line or contour clear to make it look younger.

이러한 필러시술은 다양한 종류가 있는데, 필러의 성분에 따라 콜라겐 필러, HA(히알루론산) 필러, 칼슘성분 필러 등이 있다.There are various types of these filler procedures, and there are collagen fillers, HA (hyaluronic acid) fillers, and calcium component fillers depending on the composition of the filler.

이 중, 상기 HA(히알루론산) 필러는 가장 많이 사용하는 종류인데 사람의 피부나 관절액의 성분 중 하나로 피부 탄력에 중요한 역활을 하고 수정 복원이 가능함은 물론 콜라겐 주사에 비해 알러지 가능성이 낮은 이점을 갖고 있다.Of these, the HA (hyaluronic acid) filler is the most commonly used type, and it is one of the components of human skin or joint fluid, which plays an important role in skin elasticity and is capable of restoring fertilization, as well as having the advantage of lower allergic potential compared to collagen injection. have.

이와 같은 필러시술은, 지속시간이 긴 장점이 있으나 시술 후 수정 복원이 불가하여 정확한 위치에 주사하는 것이 요구되고 있으며, 대개 수동 플런저(manual plunger)를 갖는 전통적인 피하 주사기를 사용하여 시술하고 있다.Such a filler procedure has the advantage of having a long duration, but it is required to inject the correct position after the procedure because it is impossible to restore the correction, and is usually performed using a conventional hypodermic syringe having a manual plunger.

그러나, 종래 필러시술의 경우 시술자가 바늘을 피시술자의 피부에 일일이 꽂았다 빼는 동작을 반복하면서 일정 면적의 피부 속으로 약물을 주입하게 되는 데 이 때 바늘이 피부를 누르면서 피부 속으로 들어가므로 정확한 깊이에 주사액을 주입하기 까다로운 문제점이 있다.However, in the case of the conventional filler procedure, the operator injects the drug into the skin of a certain area while repeating the operation of repeatedly inserting and removing the needle into the skin of the subject. There are tricky problems to inject them.

특히, 얼굴의 이마 부위나 광대뼈 부위의 경우 곡면을 갖는 굴곡부위로 이루어져 있는 바, 피부속으로 삽입되는 복수개 주사침이 인체의 굴곡 부위에 의해 삽입 위치가 각각 다르게 되어 주사액이 일정하고 균일하게 골고루 주입되지 못하는 문제점이 있다.Particularly, in the case of the forehead or cheekbones of the face, the bar consists of a curved portion having a curved surface, and multiple injection needles inserted into the skin have different insertion positions by the curved portion of the human body, so that the injection solution cannot be uniformly and evenly injected. There is a problem.

뿐만 아니라, 얼굴의 광대뼈가 돌출된 부분의 경우에는 부정확한 위치에 주사액을 주입할 우려가 높고 심지어 뼈 등의 돌출부를 바늘이 찌르게 되는 또 다른 문제점이 야기되고 있다.In addition, in the case of the protruding part of the cheekbones of the face, there is a high possibility of injecting the injection solution at an incorrect location, and even another problem is caused that the needle pokes the protrusions of the bone.

종래 기술을 살펴보면, 등록특허 10-1824244호인 니들 조립체가 안출된 바 있으며, 이는 관통 홀이 형성되는 밑판 및 상기 밑판의 둘레로부터 일측으로 연장되어 그 끝단이 피시술자의 피부에 접촉하게 되는 둘레 벽을 포함하되, 상기 밑판, 상기 둘레 벽 및 피시술자의 피부에 의해 정의되는 공간은 외부의 석션 장치와 연통될 수 있는 바디, 상기 밑판의 타측에서 상기 바디의 관통 홀을 관통하여 지나갈 수 있도록 배치되는 니들, 주사기로부터 상기 니들로 주사액을 도입하기 위한 것으로, 상기 니들과 결합되어 상기 니들이 상기 바디의 관통 홀을 관통하여 지나가도록 상기 바디의 밑판을 향해 이동할 수 있는 허브 및 상기 니들을 둘러싸도록 배치되되, 일단은 상기 바디의 밑판에 결합되고, 타단은 상기 허브에 결합되어, 상기 밑판의 관통 홀이 형성된 부분을 제외하고는 그 내부 공간이 밀폐되며, 외력에 의해 상기 니들의 길이 방향으로 압축될 수 있는 튜브로 이루어져 있다.Looking at the prior art, the needle assembly No. 10-1824244 has been devised, which includes a base plate through which a through hole is formed and a peripheral wall that extends to one side from the periphery of the base plate so that its end comes into contact with the skin of the subject. However, the space defined by the base plate, the circumferential wall, and the skin of the operator is a body that can communicate with an external suction device, a needle disposed to pass through the through hole of the body on the other side of the base plate, and a syringe For introducing the injection solution from the needle to the needle, is coupled to the needle is disposed to surround the hub and the needle that can move toward the bottom plate of the body so that the needle passes through the through-hole of the body, once the It is coupled to the bottom plate of the body, the other end is coupled to the hub, the inner space is sealed except for the portion where the through hole of the bottom plate is formed, and it is made of a tube that can be compressed in the longitudinal direction of the needle by external force. have.

이러한 종래 기술은 튜브의 압축에 의해 피부속으로 복수개 니들 즉 주사침이 균일하게 삽입되도록 하고는 있으나, 튜브가 압축되고 신장되도록 하기 위해서는 바디의 길이를 길게 할 수 밖에 없는 문제점이 있다.In the prior art, a plurality of needles, that is, needles, are uniformly inserted into the skin by compression of the tube, but there is a problem in that the length of the body must be increased in order to compress and stretch the tube.

또한, 튜브가 압축되더라도 복수개 주사침은 허브에 고정되어 있기 때문에 피시술자의 굴곡진 피부표면을 따라 주사침이 균일하게 삽입되지 않고 피부표면의 굴곡진 부위를 따라 각각 삽입되기 때문에 복수개 주사침이 균일하게 삽입되지는 못하고 있는 실정이다.In addition, even if the tube is compressed, since the plurality of needles are fixed to the hub, the needles are not uniformly inserted along the curved skin surface of the operator, but the needles are inserted uniformly along the curved portion of the skin surface. It is not being done.

특허문헌 1 : 대한민국등록특허 10-1824244호(2018.01.25. 등록)Patent Document 1: Republic of Korea Registered Patent No. 10-1824244 (Registration on January 25, 2018) 특허문헌 2 : 대한민국공개특허 10-2019-0071158호(2019.06.24. 공개)Patent Document 2: Republic of Korea Patent Publication No. 10-2019-0071158 (published on June 24, 2019)

본 발명은 플렉시블한 주사침지지구를 구비하여 굴곡진 신체 부위측으로 복수개 주사침이 삽입될 때 플렉시블한 주사침지지구에 의해 신체 부위의 굴곡면에 대해 균일하게 주사침이 삽입되도록 하여 주사액이 균일하게 주입되도록 하고 확개형 주사침가이드에 의해 주사침이 삽입과 빠짐이 용이하도록 하며 피부면에 접촉되는 완충밀착부에 의해 굴곡진 신체부위에 견고하게 밀착되도록 한 얼굴 주름개선용 주사장치를 제공함에 그 목적이 있다.The present invention is provided with a flexible needle support so that when a plurality of needles are inserted toward the curved body part, the needle is uniformly inserted into the curved surface of the body part by the flexible needle support so that the injection solution is uniformly injected. An object of the present invention is to provide an injection device for improving wrinkles of a face, which facilitates insertion and removal of a needle by an extended needle guide and firmly adheres to a curved body part by a buffer adhesion part contacting a skin surface.

상기 목적을 달성하기 위한 수단으로 본 발명인 얼굴 주름개선용 주사장치는, 피부 표면에 밀착되어 복수개 주사침이 피부속으로 삽입된 후 주사액이 주입되도록 이루어진 얼굴 주름개선용 주름장치에 있어서, 내부가 중공되고 전방측과 후방측이 각각 개방되며 전방측 내부에 가이드플레이트가 일체로 구비된 주입하우징과; 상기 주입하우징 내부에 위치되어 주입하우징의 전방측으로 전진이동되고 주입하우징의 전방측으로 복수개 니들가이드가 돌출되고 내측에 실린더실이 구비된 니들블럭과; 상기 니들블럭이 실린더실에 위치되어 상기 실린더실을 따라 전진이동되는 가압면이 구비되고 주사액공급구멍을 갖는 주입작동부와; 상기 주입작동부의 가압면에 밀착되고 상기 주사액공급구멍과 대응되는 주사액인입공간이 구비되는 니들지지부와; 상기 니들지지부에 후단이 끼워지되 상기 주사액인입공간과 대응되도록 끼워지고 선단은 상기 니들블럭의 니들가이드를 관통하는 복수개 주사침과; 상기 주입하우징의 후방측에 끼워져 상기 주입작동부를 지지하는 지지플레이트를 포함하고, 상기 주입작동부를 주입하우징의 전방측으로 밀어주는 동작에 의해 상기 가압면에 밀착된 니들지지부가 밀리면서 상기 복수개 주사침 선단이 주입하우징의 전방측으로 전진되어 피부에 삽입될 때 복수개 주사침 선단이 피부 굴곡면에 대해 균일하게 삽입되어 주사액이 고르게 주입되도록, 상기 니들지지부에 후단이 끼워지는 복수개 주사침에 관통되게 끼워지고 상기 니들지지부에 밀착되어 상기 주입하우징의 전방측으로 상기 복수개 주사침이 전진이동될 때 상기 니들블럭의 실린더실 내면에 밀착되어 눌러지는 플렉시블 가이드판이 구비되어 이루어진다.As a means for achieving the above object, the present invention facial wrinkle improvement injection device is in contact with the surface of the skin, a plurality of needles are inserted into the skin and then the injection solution is injected into the wrinkles for facial wrinkle improvement, the inside is hollow An injection housing in which the front side and the rear side are respectively opened and a guide plate is integrally provided inside the front side; A needle block located inside the injection housing and moving forward to the front side of the injection housing, a plurality of needle guides protruding to the front side of the injection housing and having a cylinder chamber inside; An injection operation unit having a needle surface in which the needle block is located and moving forward along the cylinder chamber and having an injection liquid supply hole; A needle support portion which is in close contact with the pressing surface of the injection operation portion and is provided with an injection liquid introduction space corresponding to the injection liquid supply hole; A plurality of needles fitted through the needle guide of the needle block, the rear end being fitted to the needle support portion to be fitted to correspond to the injection liquid introduction space; It includes a support plate which is inserted into the rear side of the injection housing to support the injection operation portion, and by pushing the injection operation portion toward the front side of the injection housing, the needle support portion in close contact with the pressing surface is pushed and the plurality of needle ends are pushed. When the injection housing is advanced toward the front side of the injection housing and inserted into the skin, a plurality of needle tips are uniformly inserted into the curved surface of the skin so that the injection solution is evenly injected, and is inserted through the plurality of needles fitted at the rear end of the needle support and inserted into the needle support When the plurality of needles move in close contact with the front side of the injection housing, the flexible guide plate is pressed and pressed against the inner surface of the cylinder chamber of the needle block.

나아가 상기 주입하우징의 전방측에는 굴곡진 피부표면을 따라 밀착되는 완충밀착부가 구비되어 이루어진다.Furthermore, a buffer adhesion part is provided on the front side of the injection housing to be in close contact with the curved skin surface.

나아가 상기 주입하우징의 가이드플레이트에는 상기 주입하우징 전방측으로 갈수록 경사지게 좁아지는 전진가이드가 구비되고, 상기 니들블럭의 니들가이드의 외면은 상기 주입하우징 전방측으로 갈수록 경사지게 좁아지는 전진가이드와 대응되게 경사지도록 구비되어 이루어진다.Furthermore, the guide plate of the injection housing is provided with a forward guide that is inclined narrower toward the front side of the injection housing, and the outer surface of the needle guide of the needle block is provided to be inclined to correspond to a forward guide that is inclined narrower toward the front side of the injection housing. Is done.

본 발명은 얼굴이나 이마 등과 같은 피부 표면에 주입하우징의 전방측을 밀착시킨 상태에서 주입작동부를 눌러 복수개 주사침이 피부속으로 삽입되어 주사액이 주입되도록 하는 과정에서 플렉시블 플레이트에 의해 복수개 주사침이 균일하게 눌러질 수 있어 피부속으로 복수개 주사침의 균일한 삽입이 가능함에 따라 주사액이 고르게 주입될 수 있으며, 전방측에 구비된 완충밀착부에 의해 피부표면에 대한 스크래치 발생이나 붉어짐을 방지하고 피시술자로 하여금 피부표면에 접촉되는 느낌에 부담감을 주지 않게 되어 시술에 대한 두려움을 방지할 수 있다.In the present invention, a plurality of needles are uniformly pressed by a flexible plate in a process in which a plurality of needles are inserted into the skin and the injection solution is injected by pressing the injection operation part while the front side of the injection housing is in close contact with the skin surface such as a face or forehead. As it is possible to be injected into the skin, it is possible to uniformly insert a plurality of needles, and the injection solution can be evenly injected. The buffer adhesion part provided on the front side prevents scratching or redness on the skin surface and allows the operator to perform the skin surface. The fear of the procedure can be prevented by not putting a burden on the feeling of being in contact with.

도 1은 본 발명인 얼굴 주름개선용 주사장치를 나타낸 전방측 사시도이다.
도 2는 본 발명인 얼굴 주름개선용 주사장치를 나타낸 후방측 사시도이다.
도 3은 본 발명인 얼굴 주름개선용 주사장치의 구성을 나타낸 분해사시도이다.
도 4는 본 발명인 얼굴 주름개선용 주사장치의 구성을 나타낸 구성도이다.
도 5는 본 발명인 얼굴 주름개선용 주사장치의 주사침이 전진된 상태의 구성도이다.
도 6은 본 발명인 얼굴 주름개선용 주사장치에 의해 피부에 주사액이 주입되는 상태의 구성도이다.1 is a front side perspective view showing an injection device for improving facial wrinkles according to the present invention.
Figure 2 is a rear side perspective view showing an injection device for improving facial wrinkles of the present invention.
3 is an exploded perspective view showing the configuration of an injection device for facial wrinkle improvement according to the present invention.
4 is a block diagram showing the configuration of an injection device for improving facial wrinkles according to the present invention.
5 is a configuration diagram of a state in which the needle is advanced in the injection device for improving facial wrinkles according to the present invention.
6 is a configuration diagram of a state in which the injection solution is injected into the skin by the injection device for improving facial wrinkles according to the present invention.

이하, 상기 목적 외에 본 발명의 다른 목적 및 특징들은 첨부 도면을 참조한 실시 예에 대한 설명을 통하여 명백히 드러나게 될 것이다.Hereinafter, other objects and features of the present invention in addition to the above object will be apparent through the description of the embodiment with reference to the accompanying drawings.

다르게 정의되지 않는 한, 기술적이거나 과학적인 용어를 포함해서 여기서 사용되는 모든 용어들은 본 발명이 속하는 기술 분야에서 통상의 지식을 가진 자에 의해 일반적으로 이해되는 것과 동일한 의미를 가지고 있다. 일반적으로 사용되는 사전에 정의되어 있는 것과 같은 용어들은 관련 기술의 문맥상 가지는 의미와 일치하는 의미를 가진 것으로 해석되어야 하며, 본 출원에서 명백하게 정의하지 않는 한, 이상적이거나 과도하게 형식적인 의미로 해석되지 않는다.Unless otherwise defined, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by a person skilled in the art to which the present invention pertains. Terms such as those defined in a commonly used dictionary should be interpreted as having meanings consistent with meanings in the context of related technologies, and should not be interpreted as ideal or excessively formal meanings unless explicitly defined in the present application. Does not.

이하에서는, 본 발명의 실시예에 따른 얼굴 주름개선용 주사장치를 첨부된 도면을 참고하여 좀 더 구체적으로 설명한다.Hereinafter, an injection device for improving facial wrinkles according to an embodiment of the present invention will be described in more detail with reference to the accompanying drawings.

도시된 바와 같이 본 발명은 피부 표면에 밀착되어 복수개 주사침이 피부속으로 삽입된 후 주사액이 주입되도록 이루어진 얼굴 주름개선용 주름장치에 관한 것으로, 주입하우징(10)과, 니들블럭(20), 주입작동부(30), 니들지지부(40), 복수개 주사침(50), 지지플레이트(60) 및 플렉시블 가이드판(70)으로 구비되어 이루어진다.As shown in the present invention, the present invention relates to a wrinkle device for improving wrinkles on the face, which is in close contact with the skin surface and is injected with a plurality of needles into the skin, so that the injection solution is injected, the injection housing 10, the needle block 20, and the injection It is provided with an operation portion 30, a needle support portion 40, a plurality of needles 50, a support plate 60 and a flexible guide plate 70.

본 발명의 주입하우징(10)은, 내부가 중공되고 전방측(11)과 후방측(12)이 각각 개방되며 전방측(11) 내부에 가이드플레이트(13)가 일체로 구비되어 이루어지는 것으로, 상기 가이드플레이트(13)에 의해 주입하우징(10)의 중공된 내부가 구획된다.In the injection housing 10 of the present invention, the inside is hollow, the front side 11 and the rear side 12 are opened respectively, and the guide plate 13 is integrally provided inside the front side 11, wherein A hollow interior of the injection housing 10 is partitioned by the guide plate 13.

상기 니들블럭(20)은, 상기 주입하우징(10) 내부에 위치되어 주입하우징(10)의 전방측으로 전진이동되고 주입하우징(10)의 전방측(11)으로 복수개 니들가이드(21)가 돌출되고 내측에 실린더실(22)이 구비되어 이루어진다.The needle block 20 is located inside the injection housing 10 and moves forward to the front side of the injection housing 10 and a plurality of needle guides 21 protrude to the front side 11 of the injection housing 10 The cylinder chamber 22 is provided inside.

상기 실린더실(22)은, 상기 니들지지부(40)와 플렉시블 가이드판(70)이 위치되는 것으로, 상기 주입작동부(30)의 전진이동에 의해 상기 니들지지부(40)와 플렉시블 가이드판(70)이 주입하우징(10)의 전방측(11)으로 전진 이동하여 복수개 주사침(50)을 주입하우징(10)의 전방측(11)측으로 전진 이동시킨다.In the cylinder chamber 22, the needle support portion 40 and the flexible guide plate 70 are positioned, and the needle support portion 40 and the flexible guide plate 70 are moved by the forward movement of the injection operation portion 30. ) Moves forward to the front side 11 of the injection housing 10 and moves the plurality of needles 50 forward to the front side 11 of the injection housing 10.

상기 니들가이드(21)는, 도시된 바와 같이 복수개 주사침(50)이 끼워지는 것으로 복수개 주사침(50)이 주입하우징(10)의 전방측(11)측으로 전진 이동할 때 복수개 주사침(50)을 가이드함은 물론 복수개 주사침(50)이 흔들거리거나 유동되는 것을 방지하도록 지지하여 준다.The needle guide 21 guides the plurality of needles 50 as the plurality of needles 50 are fitted as shown, and the plurality of needles 50 are moved forward toward the front side 11 of the injection housing 10. Of course, it supports to prevent the plural needles 50 from shaking or flowing.

상기 주입작동부(30)는, 상기 니들블럭(20)이 실린더실(22)에 위치되어 상기 실린더실(22)을 따라 전진이동되는 가압면(31)이 구비되고 주사액공급구멍(32)이 구비되어 이루어지는 것으로, 도시하지는 않았으나 상기 주입작동부(30)의 외측단에 주사액공급수단이 연결되어 주사액공급수단으로부터 공급되는 주사액이 상기 주사액공급구멍(32)을 통해 상기 복수개 주사기침(50) 내부로 각각 유입된다.The injection operation unit 30, the needle block 20 is located in the cylinder chamber 22 is provided with a pressing surface 31 to move forward along the cylinder chamber 22, the injection liquid supply hole 32 is Although not shown, the injection liquid supply means is connected to the outer end of the injection operation unit 30 so that the injection liquid supplied from the injection liquid supply means is injected into the plurality of syringe needles 50 through the injection liquid supply hole 32. Respectively.

상기 니들지지부(40)는, 상기 주입작동부(30)의 가압면(31)에 밀착되고 상기 주사액공급구멍(32)과 대응되는 주사액인입공간(41)이 구비되어 이루어지는 것으로, 상기 주입작동부(30)를 니들하우징(10)의 전방측(11)으로 전진시키면 주입작동부(30)의 가압면(31)에 밀착된 상기 니들지지부(40)가 니들블럭(20)의 실린더실(22) 내부에서 주입하우징(10)의 전방측(11)으로 전진 이동하면서 복수개 주사침(50)을 주입하우징(10)의 전방측(11)으로 전진 이동시킨다.The needle support portion 40 is made to be in close contact with the pressing surface 31 of the injection operation portion 30 and is provided with an injection liquid introduction space 41 corresponding to the injection liquid supply hole 32, the injection operation portion When the 30 is advanced to the front side 11 of the needle housing 10, the needle support 40 in close contact with the pressing surface 31 of the injection operation unit 30 is provided with a cylinder chamber 22 of the needle block 20. ) While moving forward from the inside to the front side 11 of the injection housing 10, the plurality of needles 50 are moved forward to the front side 11 of the injection housing 10.

또한, 상기 니들지지부(40)에 구비되는 주사액인입공간(41)을 통해 상기 주사액공급구멍(32)으로부터 공급되는 주사액이 인입된 후 상기 주사액인입공간(41)과 대응되게 끼움 연결되는 복수개 주사침(50) 각각에 주사액을 공급한다.In addition, after the injection liquid supplied from the injection liquid supply hole 32 is injected through the injection liquid introduction space 41 provided in the needle support portion 40, a plurality of injection needles connected to be fitted in correspondence with the injection liquid introduction space 41 ( 50) Each injection solution is supplied.

상기 복수개 주사침(50)은, 상기 니들지지부(40)에 후단이 끼워지되 상기 주사액인입공간(41)과 대응되도록 끼워지고 선단은 상기 니들블럭(20)의 니들가이드(21)를 관통하여 구비되는 것으로, 이 때 복수개 주사침(50) 내부는 관형으로 중공됨이 당연하며 상기 니들지지부(40)의 전진 이동에 의해 주입하우징(10)의 전방측(11)으로 전진이동하여 돌출되고 이에 따라 피부표면속으로 삽입된다.The plurality of needles 50, the rear end is fitted to the needle support portion 40 but is fitted to correspond to the injection liquid inlet space 41, the tip is provided through the needle guide 21 of the needle block 20 In this case, it is natural that the inside of the plurality of needles 50 is hollow in the tubular shape, and is moved forward to the front side 11 of the injection housing 10 by the forward movement of the needle support portion 40 and protrudes accordingly, and thus the skin surface It is inserted into.

상기 지지플레이트(60)는, 상기 주입하우징(10)의 후방측(12)에 끼워져 상기 주입작동부(30)를 지지한다.The support plate 60 is fitted to the rear side 12 of the injection housing 10 to support the injection operation unit 30.

상기 플렉시블 가이드판(70)은, 상기 니들지지부(40)에 후단이 끼워지는 복수개 주사침(50)에 관통되게 끼워지고 상기 니들지지부(40)에 밀착되어 상기 주입하우징(10)의 전방측(11)으로 상기 복수개 주사침(50)이 전진이동될 때 상기 니들블럭(20)의 실린더실(22) 내면에 밀착되어 눌러진다.The flexible guide plate 70 is fitted through the plurality of needles 50, the rear end of which is fitted to the needle support portion 40, is in close contact with the needle support portion 40, the front side 11 of the injection housing 10 ) When the plurality of needles 50 are moved forward, they are pressed against the inner surface of the cylinder chamber 22 of the needle block 20.

이 때 상기 플렉시블 가이드판(70)의 재질은 예를 들어 실리콘 재질로 이루어질 수 있다.At this time, the material of the flexible guide plate 70 may be made of, for example, silicone material.

이와 같이 플렉시블 가이드판(70)이 구비됨에 따라 상기 주입작동부(30)를 주입하우징(10)의 전방측(11)으로 밀어주는 동작에 의해 상기 가압면(31)에 밀착된 니들지지부(40)가 밀리면서 상기 복수개 주사침(50) 선단이 주입하우징(10)의 전방측(11)으로 전진되어 피부에 삽입될 때 복수개 주사침(50) 선단이 피부 굴곡면에 대해 균일하게 삽입되도록 상기 플렉시블 가이드판(70)이 굴곡진 피부면에 대응되어 눌러지게 되어 복수개 주사침(50)이 피부속으로 균일하게 삽입됨에 따라 주사액이 고르게 주입됨이 가능하다.As the flexible guide plate 70 is provided as described above, the needle support portion 40 in close contact with the pressing surface 31 by the operation of pushing the injection operation portion 30 to the front side 11 of the injection housing 10 The flexible guide so that the tip of the plurality of needles 50 is uniformly inserted into the curved surface of the skin when the tip of the plurality of needles 50 is advanced to the front side 11 of the injection housing 10 while being inserted into the skin. As the plate 70 is pressed in correspondence with the curved skin surface, it is possible to inject the injection solution evenly as the plurality of needles 50 are uniformly inserted into the skin.

즉, 굴곡진 피부면 속으로 복수개 주사침(50)이 삽입되는 과정에서 굴곡진 피부면에 복수개 주사침(50)이 각각 접촉될 때 상기 플렉시블 가이드판(70)의 눌러져 가압되는 위치가 달라지게 되어 굴곡진 피부면에 관계없이 복수개 주사침(50)이 피부면속으로 균일하게 삽입됨이 가능하기 때문에 주사액이 골고루 고르게 주입될 수 있다.That is, when a plurality of needles 50 are in contact with each of the curved needle surfaces in the process of inserting a plurality of needles 50 into the curved skin surface, the pressed and pressed positions of the flexible guide plate 70 are changed to bend. Since a plurality of needles 50 can be uniformly inserted into the skin surface regardless of the skin surface, the injection solution can be evenly injected.

본 발명의 상기 주입하우징(10)의 전방측(11)에는 굴곡진 피부표면을 따라 밀착되는 완충밀착부(80)가 구비되어 이루어진다.On the front side 11 of the injection housing 10 of the present invention, a buffer sealing portion 80 that is in close contact with the curved skin surface is provided.

이 때, 상기 완충밀착부(80)의 재질은 한정하는 것은 물론 아니나 굴곡진 피부면이 주입하우징(10)의 전방측(11) 내부로 유입되어 눌러짐이 용이하도록 실리콘 재질로 이루어질 수 있다.At this time, the material of the buffer sealing portion 80 is not limited to, but may be made of a silicone material to facilitate the pressing of the curved skin is introduced into the front side 11 of the injection housing 10.

이와 같이 완충밀착부(80)가 구비되어 있기 때문에 피시술자의 피부표면에 완충밀착부(80)가 밀착되면서 접촉될 수 있어 피시술자로 하여금 접촉 느낌에 대한 부담감을 주지 않을 뿐만 아니라 피부표면에 대한 긁힘에 의한 붉어짐과 상해를 방지할 수 있다.Since the buffer sealing portion 80 is provided as described above, the buffer sealing portion 80 can be brought into close contact with the subject's skin surface, so that the subject is not burdened with the feeling of contact, but also scratched on the skin surface. It can prevent redness and injury caused by.

본 발명의 상기 주입하우징(10)의 가이드플레이트(13)에는 상기 주입하우징(10) 전방측(11)으로 갈수록 경사지게 좁아지는 전진가이드(14)가 구비되고, 상기 니들블럭(20)의 니들가이드(21)의 외면(21a)은 상기 주입하우징(10) 전방측(11)으로 갈수록 경사지게 좁아지는 전진가이드(14)와 대응되게 경사지도록 구비되어 이루어진다.The guide plate 13 of the injection housing 10 of the present invention is provided with a forward guide 14 that gradually decreases inclined toward the front side 11 of the injection housing 10, and the needle guide of the needle block 20 The outer surface (21a) of (21) is provided to be inclined in correspondence with the advance guide (14) that narrows inclined toward the front side 11 of the injection housing (10).

이와 같이 전진가이드(14)가 가이드플레이트(13)에 구비되고 전진가이드(14)가 주입하우징(10)의 전방측(11)으로 갈수록 경사지도록 구비됨은 물론 니들가이드(21)의 외면(21a)이 전진가이드(14)에 대응되도록 경사지게 구비됨에 따라 니들블럭(20)의 니들가이드(21)가 전진이동할 때 가이드플레이트(13)의 전진가이드(14) 내측으로 견고하게 밀착되면서 인입되기 때문에 복수개 주사침(50)에 대한 지지성이 더욱 향상될 수 있어 피부표면 속으로 복수개 주사침(50)이 삽입될 때 복수개 주사침(50)이 흔들거리거나 유동되는 것이 방지된다.Thus, the forward guide 14 is provided on the guide plate 13 and the forward guide 14 is provided to be inclined toward the front side 11 of the injection housing 10, as well as the outer surface 21a of the needle guide 21 Since the needle guide 21 of the needle block 20 moves forward when the needle guide 20 is inclined to correspond to the advance guide 14, the plurality of needles are inserted while being tightly pressed inside the guide guide 13 of the guide plate 13 Support for 50 may be further improved, so that when the plurality of needles 50 are inserted into the skin surface, the plurality of needles 50 are prevented from shaking or flowing.

이상과 같이 본 발명에서는 구체적인 구성 요소 등과 같은 특정 사항들과 한정된 실시예 및 도면에 의해 설명되었으나 이는 본 발명의 보다 전반적인 이해를 돕기 위해서 제공된 것일 뿐, 본 발명은 상기의 실시예에 한정되는 것은 아니며, 본 발명이 속하는 분야에서 통상적인 지식을 가진 자라면 이러한 기재로부터 다양한 수정 및 변형이 가능하다.As described above, in the present invention, specific matters such as specific components and the like have been described by limited embodiments and drawings, but these are provided only to help a more comprehensive understanding of the present invention, and the present invention is not limited to the above embodiments , Anyone having ordinary knowledge in the field to which the present invention pertains can make various modifications and variations from these descriptions.

따라서, 본 발명의 사상은 설명된 실시예에 국한되어 정해져서는 아니 되며, 후술하는 특허청구범위뿐 아니라 이 특허청구범위와 균등하거나 등가적 변형이 있는 모든 것들은 본 발명 사상의 범주에 속한다고 할 것이다.Accordingly, the spirit of the present invention should not be limited to the described embodiments, and should not be determined, and all claims that are equivalent to or equivalent to the scope of the claims as well as the claims described below belong to the scope of the spirit of the invention. .

10 : 주입하우징 11 : 주입하우징 전방측
12 : 주입하우징 후방측 13 : 가이드플레이트
14 : 전진가이드 20 : 니들블럭
21 : 니들가이드 22 : 실린더실
30 : 주입작동부 31 : 가압면
40 : 니들지지부 41 : 주사액인입공간
50 : 주사침 60 : 지지플레이트
70 : 플렉시블 가이드판 80 : 완충밀착부10: injection housing 11: injection housing front side
12: injection housing rear side 13: guide plate
14: Advance Guide 20: Needle Block
21: Needle guide 22: Cylinder room
30: injection operation section 31: pressurized surface
40: needle support portion 41: injection liquid introduction space
50: needle 60: support plate
70: flexible guide plate 80: buffer adhesion

Claims (3)

피부 표면에 밀착되어 복수개 주사침이 피부속으로 삽입된 후 주사액이 주입되도록 이루어진 얼굴 주름개선용 주사장치에 있어서,
내부가 중공되고 전방측(11)과 후방측(12)이 각각 개방되며 전방측(11) 내부에 가이드플레이트(13)가 일체로 구비된 주입하우징(10)과;
상기 주입하우징(10) 내부에 위치되어 주입하우징(10)의 전방측으로 전진이동되고 주입하우징(10)의 전방측(11)으로 복수개 니들가이드(21)가 돌출되고 내측에 실린더실(22)이 구비된 니들블럭(20)과;
상기 니들블럭(20)이 실린더실(22)에 위치되어 상기 실린더실(22)을 따라 전진이동되는 가압면(31)이 구비되고 주사액공급구멍(32)을 갖는 주입작동부(30)와;
상기 주입작동부(30)의 가압면(31)에 밀착되고 상기 주사액공급구멍(32)과 대응되는 주사액인입공간(41)이 구비되는 니들지지부(40)와;
상기 니들지지부(40)에 후단이 끼워지되 상기 주사액인입공간(41)과 대응되도록 끼워지고 선단은 상기 니들블럭(20)의 니들가이드(21)를 관통하는 복수개 주사침(50)과;
상기 주입하우징(10)의 후방측(12)에 끼워져 상기 주입작동부(30)를 지지하는 지지플레이트(60)를 포함하고,
상기 주입작동부(30)를 주입하우징(10)의 전방측(11)으로 밀어주는 동작에 의해 상기 가압면(31)에 밀착된 니들지지부(40)가 밀리면서 상기 복수개 주사침(50) 선단이 주입하우징(10)의 전방측(11)으로 전진되어 피부에 삽입될 때 복수개 주사침(50) 선단이 피부 굴곡면에 대해 균일하게 삽입되어 주사액이 고르게 주입되도록,
상기 니들지지부(40)에 후단이 끼워지는 복수개 주사침(50)에 관통되게 끼워지고 상기 니들지지부(40)에 밀착되어 상기 주입하우징(10)의 전방측(11)으로 상기 복수개 주사침(50)이 전진이동될 때 상기 니들블럭(20)의 실린더실(22) 내면에 밀착되어 눌러지는 플렉시블 가이드판(70)이 구비되어 이루어지는 것을 특징으로 하는 얼굴 주름개선용 주사장치.
In the injection device for improving wrinkles of the face, which is in close contact with the skin surface and is injected so that the injection solution is injected after a plurality of needles are inserted into the skin,
An injection housing 10 in which the inside is hollow, the front side 11 and the rear side 12 are opened respectively, and a guide plate 13 is integrally provided inside the front side 11;
Located inside the injection housing 10 is moved forward to the front side of the injection housing 10, a plurality of needle guides 21 protrude to the front side 11 of the injection housing 10, and the cylinder chamber 22 inside A needle block 20 provided;
The needle block 20 is located in the cylinder chamber 22 is provided with a pressing surface 31 to move forward along the cylinder chamber 22, the injection operation unit 30 having an injection liquid supply hole 32;
A needle support portion 40 which is in close contact with the pressing surface 31 of the injection operation portion 30 and is provided with an injection liquid introduction space 41 corresponding to the injection liquid supply hole 32;
A plurality of needles 50 fitted at the rear end of the needle support portion 40 so as to correspond to the injection liquid introduction space 41 and the tip end penetrating through the needle guide 21 of the needle block 20;
It includes a support plate 60 is inserted into the rear side 12 of the injection housing 10 to support the injection operation unit 30,
As the needle support portion 40 in close contact with the pressing surface 31 is pushed by an operation of pushing the injection operation portion 30 to the front side 11 of the injection housing 10, the tip of the plurality of injection needles 50 is pushed. When the front end 11 of the injection housing 10 is advanced and inserted into the skin, the tips of the plurality of needles 50 are uniformly inserted into the curved surface of the skin so that the injection solution is uniformly injected,
The plurality of needles 50 are inserted through the plurality of needles 50 to which the rear end is fitted to the needle support 40 and are in close contact with the needle supports 40 to the front side 11 of the injection housing 10. An injection device for improving facial wrinkles, characterized in that a flexible guide plate (70) is pressed in close contact with the inner surface of the cylinder chamber (22) of the needle block (20) when moving forward.
제1항에 있어서,
상기 주입하우징(10)의 전방측(11)에는 굴곡진 피부표면을 따라 밀착되는 완충밀착부(80)가 구비되어 이루어지는 것을 특징으로 하는 얼굴 주름개선용 주사장치.
According to claim 1,
An injection device for improving facial wrinkles, characterized in that the front side 11 of the injection housing 10 is provided with a buffer sealing portion 80 that is in close contact with the curved skin surface.
제1항에 있어서,
상기 주입하우징(10)의 가이드플레이트(13)에는 상기 주입하우징(10) 전방측(11)으로 갈수록 경사지게 좁아지는 전진가이드(14)가 구비되고,
상기 니들블럭(20)의 니들가이드(21)의 외면(21a)은 상기 주입하우징(10) 전방측(11)으로 갈수록 경사지게 좁아지는 전진가이드(14)와 대응되게 경사지도록 구비되어 이루어지는 것을 특징으로 하는 얼굴 주름개선용 주사장치.According to claim 1,
The guide plate 13 of the injection housing 10 is provided with a forward guide 14 that narrows inclined toward the front side 11 of the injection housing 10,
The outer surface (21a) of the needle guide (21) of the needle block (20) is characterized in that it is provided to be inclined in correspondence with the forward guide (14) narrowing inclined toward the front side 11 of the injection housing (10) Injection device for improving facial wrinkles.
KR1020190118866A 2019-09-26 2019-09-26 injecting equipment for filler KR102125921B1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022071712A1 (en) * 2020-09-29 2022-04-07 봄텍전자 주식회사 Multi-needle module for skin treatment device
WO2024014773A1 (en) * 2022-07-11 2024-01-18 연세대학교 산학협력단 Oral device for filler injection for improving facial wrinkle

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100065297A (en) * 2007-08-01 2010-06-16 시네론 메디컬 리미티드 Method and device for collagen growth stimulation
KR101713939B1 (en) * 2015-05-19 2017-03-08 김광현 Needle unit for medication injection device
KR101824244B1 (en) 2016-10-19 2018-03-14 주식회사 동방메디컬 Needle assembly
KR20190071158A (en) 2017-12-14 2019-06-24 주식회사 무한기업 Multi-needle assembly for skin beauty and medical treatment

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100065297A (en) * 2007-08-01 2010-06-16 시네론 메디컬 리미티드 Method and device for collagen growth stimulation
KR101713939B1 (en) * 2015-05-19 2017-03-08 김광현 Needle unit for medication injection device
KR101824244B1 (en) 2016-10-19 2018-03-14 주식회사 동방메디컬 Needle assembly
KR20190071158A (en) 2017-12-14 2019-06-24 주식회사 무한기업 Multi-needle assembly for skin beauty and medical treatment

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022071712A1 (en) * 2020-09-29 2022-04-07 봄텍전자 주식회사 Multi-needle module for skin treatment device
WO2024014773A1 (en) * 2022-07-11 2024-01-18 연세대학교 산학협력단 Oral device for filler injection for improving facial wrinkle
KR20240008132A (en) * 2022-07-11 2024-01-18 연세대학교 산학협력단 Oral device for filler injection to improve facial wrinkles
KR102696001B1 (en) * 2022-07-11 2024-08-16 연세대학교 산학협력단 Oral device for filler injection to improve facial wrinkles

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