KR102307797B1 - Medicine Bottle Connecting Socket - Google Patents

Medicine Bottle Connecting Socket Download PDF

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Publication number
KR102307797B1
KR102307797B1 KR1020190107047A KR20190107047A KR102307797B1 KR 102307797 B1 KR102307797 B1 KR 102307797B1 KR 1020190107047 A KR1020190107047 A KR 1020190107047A KR 20190107047 A KR20190107047 A KR 20190107047A KR 102307797 B1 KR102307797 B1 KR 102307797B1
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KR
South Korea
Prior art keywords
vial
infusion bag
socket
port
fixing socket
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KR1020190107047A
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Korean (ko)
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KR20210026371A (en
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김동신
김종대
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대한약품공업 주식회사
김동신
김종대
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Priority to KR1020190107047A priority Critical patent/KR102307797B1/en
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/14—Details; Accessories therefor
    • A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
    • A61J1/2003—Accessories used in combination with means for transfer or mixing of fluids, e.g. for activating fluid flow, separating fluids, filtering fluid or venting
    • A61J1/2048—Connecting means
    • A61J1/2051—Connecting means having tap means, e.g. tap means activated by sliding
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/14—Details; Accessories therefor
    • A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
    • A61J1/2003—Accessories used in combination with means for transfer or mixing of fluids, e.g. for activating fluid flow, separating fluids, filtering fluid or venting
    • A61J1/2006—Piercing means
    • A61J1/201—Piercing means having one piercing end
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/14—Details; Accessories therefor
    • A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
    • A61J1/2003—Accessories used in combination with means for transfer or mixing of fluids, e.g. for activating fluid flow, separating fluids, filtering fluid or venting
    • A61J1/2048—Connecting means
    • A61J1/2058—Connecting means having multiple connecting ports

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  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)

Abstract

본 발명은 수액백의 포트에 약병을 위생적으로 안전하게 접속할 수 있도록 하며, 제조사마다 규격이 상이한 포트마개의 크기에 관계없이, 약병과 수액백의 포트를 안정적으로 접속할 수 있도록 한 약병접속소켓에 관한 것으로서,
일측 단부에 약병이 수용되는 약병결합부(11)가 형성되고 타측에 암나사부(12)가 형성되며, 약병결합부(11)와 암나사부(12) 사이를 구획하는 분리벽(13)에 약병과 수액백의 포트를 연통시키는 연통부재(15)가 구비된 약병고정소켓(10)과; 수액백(50)의 포트(55)가 삽입되도록 포트마개(56)의 외경에 비해 큰 내경을 가지며 상단 외측에 약병접속소켓(10)의 암나사부(12)에 체결되는 나사부(21)가 형성된 수액백고정소켓(20);을 포함하고, 약병고정소켓(10)은 약병결합부(11)가 약병의 직경에 대응하도록 서로 다른 규격으로 형성되고, 수액백고정소켓(20)은 내경이 수액백(50)의 포트마개(56) 크기에 대응하도록 서로 다른 규격으로 형성되어, 약병의 직경과 수액백(50)의 포트마개(56) 크기에 대응하는 약병고정소켓(10)과 수액백고정소켓(20)이 선택되어 조립되는 것을 특징으로 한다.The present invention relates to a vial connection socket that allows a vial to be connected hygienically and safely to a port of an infusion bag, and enables stable connection of ports of a vial and an infusion bag regardless of the size of the port stopper with different specifications for each manufacturer,
A vial coupling part 11 for accommodating a vial is formed at one end, and a female threaded part 12 is formed on the other side, and the vial on the dividing wall 13 dividing between the vial coupling part 11 and the female threaded part 12 is formed. A medicine bottle fixing socket 10 provided with a communication member 15 for communicating the port and the infusion bag; It has a larger inner diameter than the outer diameter of the port stopper 56 so that the port 55 of the infusion bag 50 is inserted, and a screw portion 21 fastened to the female screw portion 12 of the vial connection socket 10 is formed on the outside of the upper end. Including the infusion bag fixing socket 20; the vial fixing socket 10 is formed in different sizes so that the vial coupling part 11 corresponds to the diameter of the vial, and the infusion bag fixing socket 20 has an inner diameter of the sap Formed in different sizes to correspond to the size of the port stopper 56 of the bag 50, the vial fixing socket 10 and the infusion bag fixed corresponding to the diameter of the vial and the size of the port stopper 56 of the infusion bag 50 It is characterized in that the socket 20 is selected and assembled.

Description

약병접속소켓{Medicine Bottle Connecting Socket}Medicine Bottle Connecting Socket

본 발명은 수액백의 포트에 약병을 위생적으로 안전하게 접속할 수 있도록 하는 약병접속소켓에 관한 것으로서, 더욱 상세하게는, 제조사마다 규격이 상이한 포트마개의 크기에 관계없이, 약병과 수액백의 포트를 안정적으로 접속할 수 있도록 구성한 약병접속소켓에 관한 것이다.The present invention relates to a medicine bottle connection socket that allows a medicine bottle to be hygienically and safely connected to the port of the infusion bag, and more specifically, regardless of the size of the port stopper with different specifications for each manufacturer, the port of the medicine bottle and the infusion bag can be connected stably. It relates to a medicine bottle connection socket configured to be able to

일반적으로, 병원에서는 환자가 입원하면, 링거액이나 생리식염액, 아미노산액 등의 수액을 주사하고 있다.In general, when a patient is hospitalized in a hospital, an intravenous fluid such as Ringer's solution, physiological saline solution, or amino acid solution is injected.

그리고 수액을 주사할 때, 환자의 치료에 필요한 약액을 수액에 혼합하여 주사하기도 한다. 이 경우, 약병 내의 약액을 수액백의 내부로 주입하기 위하여 천공바늘을 사용하게 되는데, 이 과정에서, 간호사 등이 천공바늘에 찔리는 사고가 발생하기도 하고, 주사액의 제조가 완료된 후 제거되는 천공바늘로 인해 안전사고가 발생할 수도 있다.And when injecting the fluid, the drug necessary for the treatment of the patient is mixed with the fluid and injected. In this case, a perforating needle is used to inject the drug solution in the vial into the infusion bag. In this process, an accident in which a nurse or the like is stabbed by the perforating needle may occur, and Accidents may occur.

이에 따라, 본 출원인은 '약화사고 방지를 위한 주사액 혼합용 안전 소켓 및 이를 포함하는 수액 키트'를 개발하여 특허출원한 바 있다.Accordingly, the present applicant has developed and applied for a patent for 'a safety socket for mixing injection solution for preventing weakening accidents and an infusion kit including the same'.

이 선출원 발명의 안전 소켓은, 밀폐 캡으로 밀봉한 수액 백의 포트의 입구 부분을 결합시키기 위한 포트 연결체와, 약병의 입구 부분을 결합시키기 위한 약병 연결체로 이루어져 있으며, 그 중, 포트 연결체는, 개구가 형성된 평면부와, 액체를 통과시킬 수 있는 내부 통로가 상기 개구에 연결되는 형태로 평면부의 일면에 돌출되도록 형성한 천공 바늘과, 천공 바늘보다 높은 높이로 천공 바늘의 주위를 둘러싸며 제1 탄성 스토퍼와 제2 탄성 스토퍼를 각각 다른 높이 위치에 형성한 둘레벽으로 구성되어 있다. 또, 약병 연결체는, 액체를 통과시킬 수 있는 구멍이 포트 연결체의 개구에 연결되도록 포트 연결체의 평면부에 밀착되어 일체로 융착하는 평판부와, 액체를 통과시킬 수 있는 구멍에 내부 통로가 연결되는 형태로 평판부 상에 돌출하도록 형성한 천공 바늘과, 이 천공 바늘보다 높은 높이로 천공 바늘의 주위를 둘러쌈과 아울러 탄성 스토퍼를 형성한 둘레벽으로 구성되어 있다.The safety socket of the present invention includes a port connector for coupling the inlet portion of the port of the infusion bag sealed with a sealing cap, and a vial connector for coupling the inlet portion of the vial, among which the port connector comprises: A flat portion having an opening, an internal passage through which a liquid can pass, is formed to protrude from one surface of the flat portion in a form that is connected to the opening, and a first punching needle surrounding the periphery of the punching needle at a higher height than the punching needle It consists of a peripheral wall in which the elastic stopper and the 2nd elastic stopper are respectively formed at different height positions. In addition, the vial connector includes a flat portion that is in close contact with the flat portion of the port connector so that a hole through which a liquid can pass is connected to the opening of the port connector and is integrally fused, and an internal passage through the hole through which the liquid can pass. It consists of a perforating needle formed to protrude on the flat plate in the form of being connected, and a peripheral wall formed with an elastic stopper while enclosing the periphery of the perforating needle at a height higher than the perforating needle.

이 구성에 의하면, 천공 바늘보다 높이가 높은 둘레벽으로 천공 바늘 주변이 둘러싸이게 되므로, 주사액 제조시에 간호사 등이 천공 바늘에 찔릴 염려가 없고, 약병 연결체에 약병을 끼우고 나서는 여간해서 약병을 분리시킬 수 없기 때문에, 약화 사고 발생시, 책임 소재를 분명히 할 수 있다는 점에서, 의료진의 주의를 환기시켜, 실수나 부주의에 의한 약화 사고를 오히려 억제하는 효과가 있다.According to this configuration, since the periphery of the perforating needle is surrounded by a peripheral wall that is higher than the perforating needle, there is no concern that a nurse or the like will be pierced by the perforating needle when preparing an injection solution, and after inserting the vial into the vial connecting body Since it cannot be separated, in the case of a weakening accident, it is possible to clarify the responsibility of the medical staff, and it has the effect of suppressing the weakening accident due to a mistake or carelessness.

특허문헌 1: KR10-1079144 B1Patent Document 1: KR10-1079144 B1 특허문헌 2: KR10-2016-0010112 APatent Document 2: KR10-2016-0010112 A 특허문헌 3: KR10-2018-0029295 APatent Document 3: KR10-2018-0029295 A

본 발명은 약병이 고정되는 부분과 수액백의 포트가 고정되는 부분을 분리하여, 약병의 크기나 수액백의 포트마개 크기에 관계없이, 약병과 수액백의 포트를 안정적으로 접속할 수 있는 약병접속소켓을 제공하는 데에 목적이 있다.The present invention provides a vial connection socket capable of stably connecting a vial and a port of an infusion bag, regardless of the size of the vial or the port stopper size of the infusion bag, by separating the portion where the vial is fixed and the portion where the port of the infusion bag is fixed. there is a purpose to

상기 목적을 달성하기 위한 본 발명은, 일측 단부에 약병이 수용되는 약병결합부가 형성되고 타측에 암나사부가 형성되며, 상기 약병결합부와 암나사부 사이를 구획하는 분리벽에 약병과 수액백의 포트를 연통시키는 연통부재가 구비된 약병고정소켓과; 수액백의 포트가 삽입되도록 포트마개의 외경에 비해 큰 내경을 가지며 상단 외측에 상기 약병접속소켓의 암나사부에 체결되는 나사부가 형성된 수액백고정소켓;을 포함하고,In the present invention for achieving the above object, a vial coupling part for accommodating a vial is formed on one end and a female threaded part is formed on the other side, and a port of a vial and an infusion bag is communicated on a separating wall dividing the vial coupling part and the female threaded part. A medicine bottle fixing socket provided with a communication member to make the product; Including a; infusion bag fixing socket having a larger inner diameter than the outer diameter of the port stopper so that the port of the infusion bag is inserted and having a threaded portion fastened to the female screw portion of the vial connection socket on the outside of the upper end;

상기 약병고정소켓은 약병결합부가 약병의 직경에 대응하도록 서로 다른 규격으로 형성되고, 상기 수액백고정소켓은 내경이 수액백의 포트마개 크기에 대응하도록 서로 다른 규격으로 형성되어, 약병의 직경과 수액백의 포트마개 크기에 대응하는 약병고정소켓과 수액백고정소켓이 선택되어 조립되는 것을 특징으로 한다.The vial fixing socket is formed in different sizes so that the vial coupling portion corresponds to the diameter of the vial, and the infusion bag fixing socket is formed in different sizes so that the inner diameter corresponds to the port stopper size of the infusion bag, the diameter of the vial and the diameter of the infusion bag It is characterized in that the vial fixing socket and the infusion bag fixing socket corresponding to the size of the port stopper are selected and assembled.

또한, 본 발명의 약병접속소켓은, 상기 약병결합부의 상면에 오염방지필름이 부착되는 것을 특징으로 한다.In addition, the vial connection socket of the present invention is characterized in that the anti-contamination film is attached to the upper surface of the vial coupling portion.

또한, 본 발명의 약병접속소켓에서, 상기 연통부재는 양끝단이 모두 뾰족하게 형성되고 내부가 관통 형성되어 상기 분리벽에 설치되는 양방향 천공니들 또는 약병결합부측 끝단은 뾰족하고 암나사부측 끝단은 평평한 형태로 형성되고 내부가 관통 형성되어 상기 분리벽과 일체로 형성되는 단방향 천공니들인 것을 특징으로 한다.In addition, in the vial connection socket of the present invention, both ends of the communication member are sharp at both ends and the inside is penetrating, and the bidirectional perforated needle or vial coupling part side end installed on the dividing wall is sharp and the female screw part side end is flat. It is characterized in that it is a unidirectional perforating needle formed as a through-formed inside and integrally formed with the dividing wall.

또한, 본 발명의 약병접속소켓에서, 상기 연통부재는 약병마개를 관통하도록 상단부가 뾰족하게 형성됨과 아울러 원주방향을 따라 등간격으로 복수의 관통홀이 형성되고 내부가 관통 형성되며 약병고정소켓의 분리벽에 일체로 형성되는 제1 관통부재와, 수액백의 포트마개를 관통하도록 하단부가 뾰족하게 형성되고 내부가 관통 형성되며 분리벽의 하단에 착탈 가능하게 결합되는 제2 관통부재로 분할 형성되고, 제2 관통부재는 하단부가 주사침의 형태로 형성되거나 제1 관통부재에 대응하는 형상으로 형성되는 것을 특징으로 한다.In addition, in the vial connection socket of the present invention, the communication member has a sharp upper end so as to pass through the vial cap, and a plurality of through holes are formed at equal intervals along the circumferential direction, the inside is formed through, and separation of the vial fixing socket A first penetrating member integrally formed on the wall, and a second penetrating member that has a sharp lower end so as to penetrate the port stopper of the infusion bag, is formed through the inside, and is detachably coupled to the lower end of the separation wall, The second penetrating member is characterized in that the lower end is formed in the form of a needle or is formed in a shape corresponding to the first penetrating member.

또한, 본 발명의 약병접속소켓에서, 상기 수액백고정소켓은 중간부 내측에 상기 수액백의 포트마개를 지지하는 걸림턱을 구비하는 것을 특징으로 한다.In addition, in the medicine bottle connection socket of the present invention, the infusion bag fixing socket is characterized in that it has a locking jaw for supporting the port stopper of the infusion bag inside the middle part.

또한, 본 발명의 약병접속소켓에서, 상기 수액백고정소켓은 하단부 양측에 탄성 걸림부재가 구비되어 상기 수액백의 포트마개를 탄성 지지하는 것을 특징으로 한다.In addition, in the medicine bottle connection socket of the present invention, the infusion bag fixing socket is provided with elastic locking members on both sides of the lower end, characterized in that it elastically supports the port stopper of the infusion bag.

또한, 본 발명의 약병접속소켓은, 상기 약병고정소켓의 약병결합부 내측면에 약병의 흔들림을 방지할 수 있도록 수직 방향으로 형성된 복수개의 약병지지돌기가 구비되는 것을 특징으로 한다.In addition, the vial connection socket of the present invention is characterized in that a plurality of vial support protrusions formed in a vertical direction to prevent shaking of the vial on the inner surface of the vial coupling part of the vial fixing socket are provided.

본 발명의 약병접속소켓은 수액백의 포트와 약병을 위생적이면서도 안전하게 접속함은 물론, 약병고정소켓과 수액백고정소켓이 분리 형성되어, 약병의 직경과 수액백의 포트마개 크기에 대응하는 약병고정소켓과 수액백고정소켓이 선택되어 조립됨에 따라, 약병과 수액백이 견고하고 안정적으로 연결되며, 약병마개와 포트마개를 모두 관통하는 연통부재를 통해 약병 내의 약액을 수액백의 내부로 주입할 수 있게 되는 효과가 있다.The medicine bottle connection socket of the present invention connects the port of the infusion bag and the medicine bottle hygienically and safely, as well as the medicine bottle fixing socket and the infusion bag fixing socket are formed separately, so that the medicine bottle fixing socket corresponding to the diameter of the medicine bottle and the size of the port stopper of the infusion bag and the As the infusion bag fixing socket is selected and assembled, the vial and the infusion bag are firmly and stably connected, and the drug solution in the vial can be injected into the infusion bag through the communication member penetrating both the vial stopper and the port stopper. have.

또한, 본 발명의 약병접속소켓에 따르면, 수액백에 구비된 포트마개의 구조에 따라, 약병마개와 포트마개를 모두 관통하는 연통부재의 구조를 다양화하고, 연통부재를 약병고정소켓과 일체로 형성하여 원가 절감할 수 있게 되는 효과가 있다.In addition, according to the vial connection socket of the present invention, according to the structure of the port stopper provided in the infusion bag, the structure of the communication member penetrating both the medicine bottle stopper and the port stopper is diversified, and the communication member is integrated with the medicine bottle fixing socket. This has the effect of reducing the cost by forming.

또한, 본 발명의 약병접속소켓에 따르면, 수액백고정소켓에 포트마개를 지지하는 걸림턱 또는 탄성 걸림부재가 구비되어 수액백의 포트가 안정적으로 고정되는 효과가 있다.In addition, according to the medicine bottle connection socket of the present invention, the infusion bag fixing socket is provided with a locking jaw or an elastic locking member for supporting the port stopper, so that the port of the infusion bag is stably fixed.

또한, 본 발명의 약병접속소켓에 따르면, 약병고정소켓의 약병결합부 내측에 복수개의 약병지지돌기가 구비되어 약병이 안정적으로 고정되는 효과가 있다.In addition, according to the vial connection socket of the present invention, a plurality of vial support protrusions are provided inside the vial coupling portion of the vial fixing socket, so that the vial is stably fixed.

도 1은 본 발명에 따른 약병접속소켓 및 수액백이 도시된 구성도.
도 2는 본 발명에 따른 약병접속소켓의 단면도로서, 연통부재의 여러 형상을 나타낸 도면.
도 3은 본 발명에 따른 약병접속소켓의 다른 실시예를 나타낸 사시도.
도 4는 도 3에 도시된 약병접속소켓에 수액백의 포트를 결합시키기 전과 후의 모습을 나타낸 단면도.
도 5는 본 발명에 따른 약병접속소켓의 단면도로서, 연통부재의 변형 예를 나타낸 도면.
도 6은 도 5의 연통부재는 제2 관통부재를 나타낸 도면.1 is a configuration diagram showing a vial connection socket and an infusion bag according to the present invention.
Figure 2 is a cross-sectional view of the vial connection socket according to the present invention, a view showing various shapes of the communication member.
Figure 3 is a perspective view showing another embodiment of the vial connection socket according to the present invention.
Figure 4 is a cross-sectional view showing the state before and after coupling the port of the infusion bag to the vial connection socket shown in Figure 3;
5 is a cross-sectional view of the vial connection socket according to the present invention, a view showing a modified example of the communication member.
6 is a view showing the communication member of FIG. 5 is a second penetration member.

이하, 첨부 도면을 참조하여, 본 발명에 따른 약병접속소켓의 실시형태에 관하여 구체적으로 설명하면 다음과 같다.Hereinafter, with reference to the accompanying drawings, the embodiment of the vial connection socket according to the present invention will be described in detail as follows.

본 발명의 실시예를 설명하기 위한, 도 1은 본 발명에 따른 약병접속소켓 및 수액백이 도시된 구성도이고, 도 2는 본 발명에 따른 약병접속소켓의 단면도로서 연통부재의 여러 형상을 나타낸 도면이며, 도 3은 본 발명에 따른 약병접속소켓의 다른 실시예를 나타낸 사시도이고, 도 4는 도 3에 도시된 약병접속소켓에 수액백의 포트를 결합시키기 전과 후의 모습을 나타낸 단면도이며, 도 5는 본 발명에 따른 약병접속소켓의 단면도로서, 연통부재의 변형 예를 나타낸 도면이고, 도 6은 도 5의 연통부재는 제2 관통부재를 나타낸 도면이다.For explaining an embodiment of the present invention, FIG. 1 is a configuration diagram showing a vial connection socket and an infusion bag according to the present invention, and FIG. 2 is a cross-sectional view of the vial connection socket according to the present invention, showing various shapes of communication members 3 is a perspective view showing another embodiment of the vial connection socket according to the present invention, and FIG. 4 is a cross-sectional view showing the state before and after coupling the port of the infusion bag to the vial connection socket shown in FIG. A cross-sectional view of the vial connection socket according to the present invention, a view showing a modified example of the communication member, FIG. 6 is a view showing the communication member of FIG. 5 is a second penetrating member.

본 발명의 일 실시형태에 따른 약병접속소켓은, 도 1 내지 4에 도시된 바와 같이, 약병고정소켓(10)과, 수액백고정소켓(20) 및 오염방지필름(30)을 포함한다.The vial connection socket according to an embodiment of the present invention, as shown in FIGS. 1 to 4 , includes a vial fixing socket 10 , an infusion bag fixing socket 20 , and an anti-contamination film 30 .

약병고정소켓(10)은 일측 단부에 약병이 수용되는 약병결합부(11)가 형성되고 타측에 암나사부(12)가 형성되며, 약병결합부(11)와 암나사부(12)가 분리벽(13)에 의해 구획된 구조로 형성된다. 분리벽(13)에는 약병과 수액백(50)의 포트(55)를 연통시키는 연통부재(15)가 구비된다. 그리고 약병결합부(11) 내측면에 약병의 흔들림을 방지할 수 있도록 수직 방향으로 형성된 복수개의 약병지지돌기(14)가 구비됨으로써, 약병결합부(11)에 결합된 약병을 안정적으로 고정하도록 한다.The vial fixing socket 10 has a vial coupling part 11 for accommodating a vial at one end and a female screw part 12 is formed on the other side, and the vial coupling part 11 and the female screw part 12 are separated by a wall ( 13) is formed in a partitioned structure. The dividing wall 13 is provided with a communication member 15 for communicating the port 55 of the vial and the infusion bag 50 . And by providing a plurality of vial support protrusions 14 formed in the vertical direction to prevent shaking of the vial on the inner surface of the vial coupling part 11, the vial coupled to the vial coupling part 11 is stably fixed. .

연통부재(15)로서는, 도 2 (b)에 도시된 바와 같이, 양끝단이 모두 뾰족하게 형성되고 내부가 관통 형성되어 분리벽(13)에 설치되는 양방향 천공니들이 사용될 수 있다. 이에 따라, 약병마개나 포트마개(56)의 구조에 관계없이 사용할 수 있게 된다.As the communication member 15, as shown in Fig. 2 (b), both ends are formed to be pointed, the inside is formed through the two-way perforated needle installed on the dividing wall (13) can be used. Accordingly, it can be used regardless of the structure of the vial cap or the port cap 56 .

그리고 연통부재(15)로서는, 도 2 (c)에 나타내는 바와 같이, 약병결합부측 끝단은 뾰족하고 암나사부측 끝단은 평평한 형태로 형성되고 내부가 관통 형성되어 분리벽(13)과 일체로 형성되는 단방향 천공니들이 사용될 수 있다. 이에 따라, 별도의 금속재 천공니들을 결합시킬 필요가 없으므로 원가가 절감된다. 다만, 단방향 천공니들은 포트마개(56)에, 단방향 천공니들의 평평한 후단부가 삽입될 수 있도록 연약부가 구비된 경우에 사용할 수 있다.And, as the communication member 15, as shown in FIG. 2(c), the vial coupling part side end is sharp and the female screw part side end is formed in a flat shape, and the inside is formed in a penetrating one direction to be integrally formed with the separating wall 13. Punching teeth may be used. Accordingly, since there is no need to combine a separate metal perforating needle, the cost is reduced. However, the unidirectional punching needle may be used when the port stopper 56 is provided with a weak part so that the flat rear end of the unidirectional punching needle can be inserted.

또한, 도 2 (a)에 도시된 바와 같이, 양방향 천공노즐과 단방향 천공노즐이 결합된 형태로 형성될 수 있다. 이 경우, 암나사부측에는 단방향 천공노즐의 후단부가 형성되지 않고 양방향 천공노즐의 일측 단부만 돌출된 구조로 형성된다.In addition, as shown in Fig. 2 (a), it may be formed in a form in which a bidirectional drilling nozzle and a unidirectional drilling nozzle are combined. In this case, the rear end of the unidirectional drilling nozzle is not formed on the female threaded side, and only one end of the bidirectional drilling nozzle is formed in a protruding structure.

수액백고정소켓(20)은 수액백(50)의 포트(55)가 삽입되어 결합되는 것으로, 포트마개(56)의 외경에 비해 큰 내경을 가지며, 상단 외측에 약병접속소켓(10)의 암나사부(12)에 체결되는 나사부(21)가 형성된다. 이때, 수액백고정소켓(20)은 중간부 내측에 수액백(50)의 포트마개(56)를 지지하는 걸림턱(22)이 형성됨으로써, 수액백(50)의 포트(55)가 결합된 후에 분리되지 않도록 한다. 이에 의해, 수액백고정소켓(20)에 수액백이 안정적으로 고정된다.The infusion bag fixing socket 20 is to be coupled with the port 55 of the infusion bag 50 inserted, and has a larger inner diameter than the outer diameter of the port stopper 56, and has a female screw of the vial connection socket 10 on the top outside. A threaded portion 21 fastened to the portion 12 is formed. At this time, the infusion bag fixing socket 20 has a locking jaw 22 supporting the port stopper 56 of the infusion bag 50 inside the middle part, so that the port 55 of the infusion bag 50 is coupled. Make sure not to separate afterwards. Thereby, the infusion bag is stably fixed to the infusion bag fixing socket 20 .

또 연통부재(15)는, 도 5와 도 6에 도시된 바와 같이, 약병마개를 관통하도록 상단부가 뾰족하게 형성됨과 아울러 원주방향을 따라 등간격으로 복수의 관통홀이 형성되고 내부가 관통 형성되며 약병고정소켓(10)의 분리벽(13)에 일체로 형성되는 제1 관통부재(15a)와, 수액백(50)의 포트마개(56)를 관통하도록 하단부가 뾰족하게 형성되고 내부가 관통 형성되며 분리벽(13)의 하단에 착탈 가능하게 결합되는 제2 관통부재(15b)로 분할 형성될 수 있다.In addition, the communication member 15, as shown in Figs. 5 and 6, the upper end is sharply formed to penetrate the vial cap, and a plurality of through holes are formed at equal intervals along the circumferential direction, and the inside is formed through, The lower end is sharply formed so as to penetrate the first penetrating member 15a integrally formed on the dividing wall 13 of the medicine bottle fixing socket 10, and the port stopper 56 of the infusion bag 50, and the inside is formed through and may be dividedly formed into a second penetrating member 15b that is detachably coupled to the lower end of the dividing wall 13 .

이때, 제2 관통부재(15b)는 도 5 (a)와 도 6(a)에 도시된 바와 같이, 하단부가 통상의 주사침 형태로 형성될 수도 있고, 도 5 (b)와 도 6 (b)에 도시된 바와 같이, 제1 관통부재(15a)에 대응하는 형상으로 형성될 수도 있다.At this time, the lower end of the second penetrating member 15b may be formed in a conventional needle shape, as shown in FIGS. 5 (a) and 6 (a), and FIGS. 5 (b) and 6 (b). As shown in , it may be formed in a shape corresponding to the first penetrating member 15a.

오염방지필름(30)은 약병고정소켓(10)의 약병결합부(11)의 상면에 부착되어 내부가 노출되지 않도록 하는 것으로, 약병고정소켓(10)에 약병을 결합시킬 때 제거한다.The anti-contamination film 30 is attached to the upper surface of the vial coupling part 11 of the vial fixing socket 10 so that the inside is not exposed, and is removed when the vial is coupled to the vial fixing socket 10 .

약병고정소켓(10)은 약병결합부(11)가 약병의 직경에 대응하도록 서로 다른 규격으로 형성되고, 수액백고정소켓(20)은 내경이 수액백(50)의 포트마개(56) 크기에 대응하도록 서로 다른 규격으로 형성됨으로써, 실제 사용되는 약병의 직경과 포트마개(56)의 크기에 대응하도록 약병고정소켓(10)과 수액백고정소켓(20)을 각각 선택한 후, 이들을 조립하여 약병접속소켓을 구성하게 된다.The vial fixing socket 10 is formed in different sizes so that the vial coupling part 11 corresponds to the diameter of the vial, and the infusion bag fixing socket 20 has an inner diameter to the size of the port stopper 56 of the infusion bag 50 By being formed in different standards to correspond to each other, the vial fixing socket 10 and the infusion bag fixing socket 20 are respectively selected to correspond to the diameter of the actual used vial and the size of the port stopper 56, and then assemble them to connect the vial Socket is configured.

따라서, 약병의 크기나 수액백(50)에 구비된 포트마개(56)의 크기에 관계없이 사용할 수 있게 된다.Therefore, it can be used regardless of the size of the vial or the size of the port plug 56 provided in the infusion bag 50 .

이상과 같이 구성된 일 실시형태의 약병접속소켓을 사용하여 약병과 수액백을 연결하는 것에 관하여 설명하면 다음과 같다.The connection between the vial and the infusion bag using the vial connection socket of the embodiment configured as described above will be described as follows.

수액에 혼합하고자 하는 약액이 구비된 약병의 크기에 대응하는 규격의 약병고정소켓(10)과 수액백(50)에 구비된 포트마개(56)의 크기에 대응하는 규격의 수액백고정소켓(20)을 각각 준비한다. 이때, 약병고정소켓(10)은 포트마개(56)의 구조에 대응하는 연통부재(15)가 구비된 것을 선택하는 것이 바람직하다.A vial fixing socket 10 of a standard corresponding to the size of a vial having a medicament to be mixed with the infusion solution and an infusion bag fixing socket 20 of a standard corresponding to the size of the port stopper 56 provided in the infusion bag 50 ) are prepared for each. At this time, it is preferable to select the medicine bottle fixing socket 10 having a communication member 15 corresponding to the structure of the port stopper 56 .

그리고 나서, 약병고정소켓(10)의 암나사부(12)에 수액백고정소켓(20)의 나사부(21)를 체결하여 수액백고정소켓(20)을 약병고정소켓(10)에 결합시키고, 수액백고정소켓(20)의 하부에서부터 수액백(50)의 포트(55)를 삽입하여 포트마개(56)가 걸림턱(22)에 의해 지지되도록 한다. 이 상태에서, 수액백고정소켓(20)을 회전시켜 연통부재(15)의 일측 단부가 수액백(50)의 포트마개(56)를 관통하도록 한다.Then, the threaded part 21 of the infusion bag fixing socket 20 is fastened to the female screw part 12 of the medicine bottle fixing socket 10 to couple the infusion bag fixing socket 20 to the medicine bottle fixing socket 10, and the infusion solution The port 55 of the infusion bag 50 is inserted from the lower part of the bag fixing socket 20 so that the port stopper 56 is supported by the locking jaw 22 . In this state, the infusion bag fixing socket 20 is rotated so that one end of the communication member 15 passes through the port stopper 56 of the infusion bag 50 .

이후, 약병고정소켓(10)의 약병결합부(11) 상단에 부착된 오염방지필름(30)을 제거하고, 약병결합부(11)에 준비된 약병을 밀어넣음으로써 연통부재(15)의 타측 단부가 약병마개를 관통하도록 한다. 이에 따라, 연통부재(15)에 의해 약병과 수액백(50)이 연통되고, 약병의 약액이 연통부재(15)를 통해 수액백(50)에 주입되어 수액과 혼합된다.Thereafter, the other end of the communication member 15 by removing the anti-contamination film 30 attached to the upper end of the vial coupling part 11 of the vial fixing socket 10 and pushing the prepared vial into the vial coupling part 11 . through the vial stopper. Accordingly, the medicine bottle and the infusion bag 50 are communicated by the communication member 15 , and the medicine solution in the medicine bottle is injected into the infusion bag 50 through the communication member 15 and mixed with the infusion solution.

약액과 수액의 혼합이 완료되면, 수액백(50)의 주사액을 환자에게 주사한다.When the mixing of the drug and the infusion is completed, the injection solution of the infusion bag 50 is injected to the patient.

이상에서는 수액백고정소켓(20)에 걸림턱(22)이 형성된 것에 대하여 설명하였으나, 도 3과 도 4에 도시된 바와 같이, 걸림턱(22) 대신에, 수액백고정소켓(20)의 하단부 양측에 탄성 걸림부재(23)가 구비되어 수액백(50)의 포트마개(56)를 탄성 지지하도록 할 수 있다. 이 경우, 탄성 걸림부재(23)를 회동시킬 수 있도록 수액백고정소켓(20)의 하단에서 일정 정도 연장된 누름버튼(25)이 구비되는 것이 바람직하다. 즉, 누름버튼(25)을 누르게 되면 지렛대 효과에 의해 탄성 걸림부재(23)가 반경방향 외측으로 회동되어 수액백(50)의 포트(55)가 수액백고정소켓(20)의 내부로 삽입될 수 있도록 하고, 수액백(50)의 포트(55)가 완전히 삽입되면 누름버튼(25)의 눌림을 해제하여 탄성 걸림부재(23)가 탄성에 의해 중심 방향으로 회동되어 포트마개(56)의 하단부를 지지하도록 하는 것이다.In the above description, the locking jaw 22 is formed in the IV bag fixing socket 20, but as shown in FIGS. 3 and 4, instead of the locking jaw 22, the lower end of the IV bag fixing socket 20 Elastic locking members 23 are provided on both sides to elastically support the port stopper 56 of the infusion bag 50 . In this case, it is preferable that a push button 25 extending to a certain extent from the lower end of the infusion bag fixing socket 20 is provided so as to rotate the elastic locking member 23 . That is, when the push button 25 is pressed, the elastic locking member 23 is rotated radially outward by the lever effect so that the port 55 of the infusion bag 50 is inserted into the infusion bag fixing socket 20. When the port 55 of the infusion bag 50 is completely inserted, the push button 25 is released and the elastic locking member 23 is rotated in the center direction by elasticity, and the lower end of the port stopper 56 is to support

이 경우, 약병의 약액이 수액백(50)에 모두 주입된 후에는 누름버튼(25)을 눌러 수액백고정소켓(20)으로부터 수액백(50)을 분리할 수 있게 된다. 따라서, 약액과 수액이 혼합된 주사액을 환자에게 주입할 때 수액백(50)의 취급이 편해지게 된다.In this case, after the drug solution in the medicine bottle is all injected into the infusion bag 50 , the infusion bag 50 can be separated from the infusion bag fixing socket 20 by pressing the push button 25 . Therefore, the handling of the infusion bag 50 becomes easy when injecting the injection solution in which the drug solution and the infusion solution are mixed into the patient.

이상으로, 본 발명의 기술적 사상을 예시하는 실시형태를 설명하고 도시하였지만, 본 발명은 설명된 그대로의 구성 및 작용으로 국한되는 것이 아니며, 발명의 설명 및 청구범위에 기재된 기술적 사상의 범주를 일탈함이 없이, 본 발명에 대해 다수의 변경과 수정이 가해질 수 있음을 통상의 기술자는 잘 이해할 수 있을 것이다. 따라서 그러한 모든 적절한 변경 및 수정과 균등물도 본 발명의 범위에 속하는 것으로 간주되어야 할 것이다.In the above, embodiments illustrating the technical idea of the present invention have been described and illustrated, but the present invention is not limited to the configuration and operation as described, and deviates from the scope of the technical idea described in the description and claims of the invention. Without this, it will be apparent to those skilled in the art that numerous changes and modifications may be made to the present invention. Accordingly, all such suitable alterations and modifications and equivalents are to be considered as falling within the scope of the present invention.

10…약병고정소켓
11…약병결합부
12…암나사부
13…분리벽
14…약병지지돌기
15…연통부재
15a…제1 관통부재
15b…제2 관통부재
20…수액백고정소켓
21…나사부
22…걸림턱
23…탄성 걸림부재
25…누름버튼
30…오염방지필름
50…수액백
55…포트
56…포트마개10… medicine bottle holder
11… medicine bottle joint
12… female thread
13… dividing wall
14… medicine bottle support
15… communication member
15a… first penetrating member
15b… second penetrating member
20… sap bag fixing socket
21… threaded part
22… stumbling block
23… elastic locking member
25… push button
30… anti-pollution film
50… sap bag
55… port
56… port plug

Claims (7)

일측 단부에 약병이 수용되는 약병결합부(11)가 형성되고, 타측에 암나사부(12)가 형성되며, 약병결합부(11)와 암나사부(12) 사이를 구획하는 분리벽(13)에 약병과 수액백의 포트를 연통시키는 연통부재(15)가 구비된 약병고정소켓(10)과;
수액백(50)의 포트(55)가 삽입되도록 포트마개(56)의 외경에 비해 큰 내경을 가지며, 상단 외측에 약병접속소켓(10)의 암나사부(12)에 체결되는 나사부(21)가 형성된 수액백고정소켓(20);
을 포함하고,
수액백고정소켓(20)의 하단부 양측에는 수액백의 포트마개(56)를 탄성 지지하는 탄성 걸림부재(23)가 구비됨과 아울러, 수액백고정소켓으로부터 수액백(50)이 분리 가능하도록 탄성 걸림부재(23)를 반경방향 외측으로 회동시키는 누름버튼(25)이 수액백고정소켓의 하단으로부터 연장되며,
약병 크기에 맞는 약병결합부(11)를 가진 약병고정소켓(10)의 암나사부(12)에, 포트마개(56) 크기에 맞는 내경을 가진 수액백고정소켓(20)의 나사부(21)가 나사결합되어 구성되는 것을 특징으로 하는 약병접속소켓.A vial coupling part 11 for accommodating a vial is formed at one end, a female threaded part 12 is formed on the other side, and a dividing wall 13 dividing between the vial coupling part 11 and the female threaded part 12. A medicine bottle fixing socket 10 provided with a communication member 15 for communicating the port of the medicine bottle and the infusion bag;
It has a larger inner diameter than the outer diameter of the port stopper 56 so that the port 55 of the infusion bag 50 is inserted, and a screw portion 21 that is fastened to the female screw portion 12 of the vial connection socket 10 on the outside of the upper end. The formed infusion bag fixing socket 20;
including,
An elastic engaging member 23 for elastically supporting the port stopper 56 of the infusion bag is provided on both sides of the lower end of the infusion bag fixing socket 20, and an elastic stopping member so that the infusion bag 50 can be separated from the infusion bag fixing socket. A push button 25 for rotating the (23) radially outward extends from the lower end of the infusion bag fixing socket,
The female threaded part 12 of the vial fixing socket 10 having the vial coupling part 11 suitable for the size of the vial, the threaded part 21 of the infusion bag fixing socket 20 having an inner diameter that matches the size of the port stopper 56 A medicine bottle connection socket, characterized in that it is configured by screwing. 청구항 1에 있어서,
약병결합부(11)의 상면에 오염방지필름(30)이 부착되는 것을 특징으로 하는 약병접속소켓.The method according to claim 1,
A vial connection socket, characterized in that the anti-contamination film (30) is attached to the upper surface of the vial coupling part (11). 청구항 1에 있어서,
연통부재(15)는 양끝단이 모두 뾰족하게 형성되고 내부가 관통 형성되어 상기 분리벽에 설치되는 양방향 천공니들, 또는, 약병결합부측 끝단은 뾰족하고 암나사부측 끝단은 평평한 형태로 형성되고 내부가 관통 형성되어 상기 분리벽과 일체로 형성되는 단방향 천공니들인 것을 특징으로 하는 약병접속소켓.The method according to claim 1,
The communication member 15 is formed in a two-way perforated needle that both ends are sharp and the inside is penetrating and installed on the dividing wall, or the vial coupling part side end is sharp and the female screw part side end is formed in a flat shape, and the inside is penetrated A vial connection socket, characterized in that it is a unidirectional perforated needle formed integrally with the dividing wall. 청구항 1에 있어서,
연통부재(15)는 약병마개를 관통하도록 상단부가 뾰족하게 형성됨과 아울러 원주방향을 따라 등간격으로 복수의 관통홀이 형성되고 내부가 관통 형성되며 약병고정소켓의 분리벽에 일체로 형성되는 제1 관통부재와, 수액백의 포트마개를 관통하도록 하단부가 뾰족하게 형성되고 내부가 관통 형성되며 분리벽의 하단에 착탈 가능하게 결합되는 제2 관통부재로 분할 형성되고,
제2 관통부재는 하단부가 주사침의 형태로 형성되거나 제1 관통부재에 대응하는 형상으로 형성되는 것을 특징으로 하는 약벽접속소켓.The method according to claim 1,
The communication member 15 has a sharp upper end so as to pass through the vial cap, and a plurality of through holes are formed at equal intervals along the circumferential direction, the inside is formed through, and the first formed integrally with the dividing wall of the vial fixing socket. It is divided into a penetrating member and a second penetrating member that has a sharp lower end so as to penetrate the port stopper of the infusion bag, has an inner penetrating portion, and is detachably coupled to the lower end of the dividing wall,
The weak wall connection socket, characterized in that the lower end of the second penetrating member is formed in the shape of a needle or is formed in a shape corresponding to the first penetrating member. 청구항 1 내지 4 중 어느 한 항에 있어서,
약병고정소켓(10)의 약병결합부(11) 내측면에 약병의 흔들림을 방지할 수 있도록 수직 방향으로 형성된 복수개의 약병지지돌기(14)가 구비되는 것을 특징으로 하는 약병접속소켓.5. The method according to any one of claims 1 to 4,
A vial connection socket, characterized in that a plurality of vial support protrusions (14) formed in a vertical direction to prevent shaking of the vial on the inner surface of the vial coupling part (11) of the vial fixing socket (10) are provided. 삭제delete 삭제delete
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