KR20210136192A - Fluid collecting device for working channel of endoscope - Google Patents

Fluid collecting device for working channel of endoscope Download PDF

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KR20210136192A
KR20210136192A KR1020200053658A KR20200053658A KR20210136192A KR 20210136192 A KR20210136192 A KR 20210136192A KR 1020200053658 A KR1020200053658 A KR 1020200053658A KR 20200053658 A KR20200053658 A KR 20200053658A KR 20210136192 A KR20210136192 A KR 20210136192A
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endoscope
hole
forceps hole
forceps
fluid
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KR1020200053658A
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Korean (ko)
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KR102371644B1 (en
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이재민
이홍식
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고려대학교 산학협력단
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00142—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with means for preventing contamination, e.g. by using a sanitary sheath
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00131—Accessories for endoscopes
    • A61B1/00137—End pieces at either end of the endoscope, e.g. caps, seals or forceps plugs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/012—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor characterised by internal passages or accessories therefor
    • A61B1/015—Control of fluid supply or evacuation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • A61B17/3421—Cannulas
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • A61B17/3421—Cannulas
    • A61B2017/3437—Cannulas with means for removing or absorbing fluid, e.g. wicks or absorbent pads

Abstract

The present invention relates to a device for collecting a leaking fluid from a forceps hole of an endoscope, which is attached to an inlet of a forceps hole of an endoscope to collect a body fluid erupted therefrom. The device includes: a body having a forceps hole opening formed to be combined with an inlet of a forceps hole of an endoscope to collect a body fluid erupted therefrom; and an adhesive part combined in a circumferential direction in which the forceps hole opening is formed, to combine the body with the inlet of the forceps hole of the endoscope. The body can have an endoscope channel hole formed on the other side of the body in which the forceps hole is formed, such that an endoscope channel can be inserted into the inlet of the forceps hole of the endoscope. In accordance with the present invention, the device is combined with the forceps hole of the endoscope to prevent the device and its surroundings from being polluted by a leaking fluid and reduce infection by effectively collecting a body fluid, and also, can provide a safe medical procedure service in a clean state.

Description

내시경 겸자공 누액수집 기구{Fluid collecting device for working channel of endoscope}Endoscope forceps hole tear collection device {Fluid collecting device for working channel of endoscope}

본 발명은 내시경 겸자공 누액수집 기구에 관한 것으로서, 보다 구체적으로는 내시경의 겸자공에 결합되어 내시경 시술시 발생하는 체액을 효과적으로 채집하여 누액으로 인한 기기와 주변오염을 방지하여 감염을 감소시킬 수 있으며, 시술을 청결한 상태에서 안전하게 할 수 있는 내시경 겸자공 누액수집 기구에 관한 것이다.The present invention relates to an endoscopic forceps hole tear fluid collection device, and more specifically, it is coupled to the forceps hole of the endoscope and effectively collects bodily fluid generated during endoscopic procedures, thereby preventing contamination of equipment and surroundings due to leakage, thereby reducing infection. , It relates to an endoscopic forceps hole tear fluid collection device that can safely perform a procedure in a clean state.

내시경적 역행성 담췌관 조영술(endoscopic retrograde choangiopancreatography; ERCP)는 담관석, 담관 종양, 담관염, 유두부 혹은 담관폐쇄 등의 여러 질환에서 널리 이용되는 시술이며, 다양한 보조도구를 겸자공(working channel)을 통해 시술을 시행하게 된다.Endoscopic retrograde choangiopancreatography (ERCP) is a procedure widely used in various diseases such as cholangiolithiasis, cholangiopancreatitis, cholangitis, papillary or bile duct obstruction. The procedure will be performed through

한편, 겸자공은 입구에 고무 재질의 캡을 결합하여 사용하게 되며, 캡의 중앙에는 내시경용 악세사리를 넣을 수 있는 구멍이 있다.On the other hand, the forceps hole is used by coupling a rubber cap to the inlet, and there is a hole in the center of the cap into which an endoscope accessory can be inserted.

그런데, 종래의 도 1과 같이 형성된 겸자공 캡은 고무 재질의 캡의 중앙 구멍에서 누액이 발생하고, 누액으로 인한 기기나 주변을 오염시켜 감염을 증대시킬 수 있으며, 누액으로 인한 시술을 방해할 수 있는 문제점이 발생할 수 있다.However, in the conventional forceps hole cap formed as shown in FIG. 1, leakage occurs in the central hole of the cap made of rubber, and the leakage may contaminate the device or surroundings to increase infection, and may interfere with the procedure due to leakage. problems may arise.

(한국등록특허 제10-1139574호, 2012년 4월 17일)(Korean Patent No. 10-1139574, April 17, 2012)

본 발명의 목적은 내시경의 겸자공에 결합되어 내시경 시술시 발생하는 체액을 효과적으로 채집하여 누액으로 인한 기기와 주변오염을 방지하여 감염을 감소시킬 수 있으며, 청결한 상태에서 안전하게 시술할 수 있는 내시경 겸자공 누액수집 기구를 제공하는 것이다.An object of the present invention is to effectively collect bodily fluid generated during endoscopic procedures by being coupled to the forceps hole of the endoscope to prevent contamination of equipment and surroundings due to leakage, thereby reducing infection, and enabling safe operation in a clean state. To provide a tear collection device.

본 발명의 목적은 이상에서 언급한 목적으로 제한되지 않으며, 언급되지 않은 또 다른 목적들은 아래의 기재로부터 본 발명이 속하는 통상의 지식을 가진 자에게 명확히 이해될 수 있을 것이다.The object of the present invention is not limited to the object mentioned above, and other objects not mentioned will be clearly understood by those of ordinary skill in the art to which the present invention belongs from the following description.

위와 같은 목적을 달성하기 위하여, 본 발명의 실시예에 따른 내시경 겸자공 입구측에 부착되어 분출되는 체액을 채집할 수 있는 내시경 겸자공 누액수집 기구는 내시경 겸자공 입구측에 결합되도록 겸자공 구멍이 형성되어 분출되는 체액을 채집하는 본체; 및 겸자공 구멍이 형성된 둘레방향에 결합되어 본체를 내시경 겸자공의 입구측에 결합시키는 접착부;를 포함하며, 본체는 내시경 채널이 내시경 겸자공의 입구로 삽입될 수 있도록, 겸자공이 형성된 본체의 타측에 내시경 채널홀이 형성될 수 있다.In order to achieve the above object, the endoscopic forceps hole tear fluid collection device attached to the inlet side of the endoscope forceps hole according to an embodiment of the present invention and capable of collecting the ejected body fluid has a forceps hole hole to be coupled to the endoscope forceps hole inlet side. a body for collecting the formed and ejected body fluid; and an adhesive unit coupled to the circumferential direction in which the forceps hole hole is formed to couple the body to the inlet side of the endoscope forceps hole, the body having the other side of the body in which the forceps hole is formed so that the endoscope channel can be inserted into the inlet of the endoscope forceps hole An endoscope channel hole may be formed in the .

여기서, 내시경 채널홀은 본체의 내측방향으로 접혀지면서 홀이 형성되어 내시경 채널홀이 보강되도록 할 수 있다.Here, the endoscope channel hole is folded in the inner direction of the main body to form a hole so that the endoscope channel hole is reinforced.

여기서, 본체는 본체 내부에 수용되는 체액양을 확인할 수 있도록 눈금을 구비할 수 있다.Here, the main body may be provided with a scale to check the amount of body fluid accommodated in the main body.

본 발명에 의한 내시경 겸자공 누액수집 기구는 내시경의 겸자공에 결합되어 내시경 시술시 발생하는 체액을 효과적으로 채집하여 누액으로 인한 기기와 주변오염을 방지하여 감염을 감소시킬 수 있으며, 청결한 상태에서 안전한 시술을 제공할 수 있다.The endoscopic forceps hole tear fluid collection device according to the present invention is coupled to the forceps hole of the endoscope and effectively collects bodily fluid generated during endoscopic procedures, thereby preventing contamination of the equipment and surroundings due to leakage, thereby reducing infection, and safe operation in a clean condition. can provide

본 발명의 효과는 이상에서 언급한 효과로 제한되지 않으며, 언급되지 않은 또 다른 효과들은 아래의 기재로부터 본 발명이 속하는 통상의 지식을 가진 자에게 명확히 이해될 수 있을 것이다.The effects of the present invention are not limited to the above-mentioned effects, and other effects not mentioned will be clearly understood by those of ordinary skill in the art from the following description.

도 1은 내시공의 구조 및 겸자공을 나타내는 사진이다.
도 2는 내시공 시술 중 캡에서 체액이 역류하여 새어나오는 사진이다.
도 3은 본 발명의 실시예에 따른 내시경 겸자공 누액수집 기구의 도면이다.
도 4는 본 발명의 실시예에 따른 내시경 겸자공에 누액수집 기구가 장착된 상태를 나타내는 사진이다.1 is a photograph showing the structure and forceps hole of the inner hole.
FIG. 2 is a photograph showing body fluid leaking back from the cap during an endoscopic procedure.
3 is a view of an endoscopic forceps hole tear fluid collection device according to an embodiment of the present invention.
4 is a photograph showing a state in which the tear fluid collection device is mounted on the endoscopic forceps hole according to an embodiment of the present invention.

이하, 첨부된 도면을 참조하여 본 발명의 바람직한 실시예를 상세히 설명한다. 이때, 첨부된 도면에서 동일한 구성 요소는 가능한 동일한 부호로 나타내고 있음에 유의한다. 본 발명의 요지를 흐리게 할 수 있는 공지 기능 및 구성에 대한 상세한 설명은 생략할 것이다. 마찬가지 이유로 첨부 도면에 있어서 일부 구성요소는 과장되거나 생략되거나 개략적으로 도시되었다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In this case, it should be noted that in the accompanying drawings, the same components are denoted by the same reference numerals as much as possible. Detailed descriptions of well-known functions and configurations that may obscure the gist of the present invention will be omitted. For the same reason, some components are exaggerated, omitted, or schematically illustrated in the accompanying drawings.

명세서 전체에서, 어떤 부분이 어떤 구성요소를 “포함”한다고 할 때, 이는 특별히 반대되는 기재가 없는 한 다른 구성요소를 제외하는 것이 아니라 다른 구성요소를 더 포함할 수 있는 것을 의미한다. 또한, 명세서 전체에서, “~상에”라 함은 대상 부분의 위 또는 아래에 위치함을 의미하는 것이며, 반드시 중력 방향을 기준으로 상측에 위치하는 것을 의미하는 것은 아니다.Throughout the specification, when a part "includes" a certain element, it means that other elements may be further included, rather than excluding other elements, unless otherwise stated. In addition, throughout the specification, "on" means to be located above or below the target portion, and does not necessarily mean to be located above the direction of gravity.

도 3은 본 발명의 실시예에 따른 내시경 겸자공 누액수집 기구의 도면이며, 도 4는 본 발명의 실시예에 따른 내시경 겸자공에 누액수집 기구가 장착된 상태를 나타내는 사진이다.3 is a view of an endoscopic forceps hole tear collection device according to an embodiment of the present invention, and FIG. 4 is a photograph showing a state in which the tear fluid collection device is mounted on the endoscopic forceps hole according to an embodiment of the present invention.

도 3 내지 도 4를 참조하여 설명하면, 본 발명의 실시예에 따른 내시경 겸자공 누액수집 기구(10)는 내시경(1)의 겸자공(2) 입구측에 부착되어 분출되는 체액을 채집할 수 있는 것으로서, 본체(110) 및 접착부(120)를 포함하여 구성된다.3 to 4, the endoscopic forceps hole tear fluid collection device 10 according to an embodiment of the present invention is attached to the inlet side of the forceps hole 2 of the endoscope 1 to collect the ejected body fluid. As there is, it is configured to include a main body 110 and an adhesive part 120 .

본체(110)는 내시경(1)의 겸자공(2) 입구측에 결합되도록 겸자공 구멍(111)이 형성되어 분출되는 체액을 채집하는 역할을 한다. 본체(110)는 겸자공 구멍(111)에 대향되는 위치의 본체(110)의 모서리에 내시경 채널홀(112)이 형성될 수 있다. 내시경 채널홀(112)은 겸자공 구멍(111)보다 상측에 위치하여 내시경 채널이 상측에서 하측방향으로 기울어지도록 배치되도록 하면서 내시경 겸자공 입구측으로 유도할 수 있다. 본 발명에서 본체(110)의 형상이 대략적으로 사면체 형상으로 형성되었으나, 그 형상이 이에 제한되는 것은 아니다.The body 110 has a forceps hole hole 111 to be coupled to the inlet side of the forceps hole 2 of the endoscope 1, and serves to collect the ejected body fluid. In the main body 110 , an endoscope channel hole 112 may be formed at a corner of the main body 110 at a position opposite to the forceps hole hole 111 . The endoscope channel hole 112 is located above the forceps hole hole 111 so that the endoscope channel is arranged to be inclined from the upper side to the lower side, and can be guided toward the entrance side of the endoscope forceps hole. In the present invention, the shape of the body 110 is formed in an approximately tetrahedral shape, but the shape is not limited thereto.

이때, 내시경 채널홀(112)은 내측방향으로 접혀지면서 홀이 보강되도록 보강부(1121)를 형성할 수 있다. 따라서, 내시경 채널홀(112)은 본체(110)의 두께에 비해서 상대적으로 두꺼워지도록 형성되어 내시경 채널을 삽입하는 과정에서 쉽게 파손되지 않도록 하면서, 내시경 채널을 보다 안정적으로 지지할 수 있게 된다.In this case, the endoscope channel hole 112 may be folded inwardly to form a reinforcing part 1121 to reinforce the hole. Therefore, the endoscope channel hole 112 is formed to be relatively thick compared to the thickness of the main body 110, so that it is not easily damaged in the process of inserting the endoscope channel, and it is possible to more stably support the endoscope channel.

이에 더하여, 내시경 채널홀(112)은 내측방향으로 접혀진 위치에 스폰지 재질로 더욱 보강될 수 있다. 이를 통하여, 내시경 채널홀(112)의 형상이 유지되도록 함으로써 내시경 채널의 원활한 삽입을 유도할 수 있다.In addition to this, the endoscope channel hole 112 may be further reinforced with a sponge material at the inwardly folded position. Through this, it is possible to induce smooth insertion of the endoscope channel by maintaining the shape of the endoscope channel hole 112 .

본체(110)의 외주면에는 본체(110)의 내부에 수용된 체액양을 확인할 수 있도록 눈금(113)을 구비할 수 있다. 따라서, 체액양을 확인하기 위해서 별도로 계량컵에 옮기는 불편함을 제거할 수 있다.A scale 113 may be provided on the outer circumferential surface of the body 110 to check the amount of body fluid accommodated in the body 110 . Accordingly, it is possible to remove the inconvenience of separately transferring the measuring cup to check the amount of body fluid.

본체(110)는 대략적으로 비닐재질로 형성될 수 있으나, 그 재질이 이에 제한되는 것은 아니다.The body 110 may be approximately formed of a vinyl material, but the material is not limited thereto.

접착부(120)는 겸자공 구멍(111)이 형성된 둘레방향의 본체(110)의 바깥면에 부착된다. 접착부(120)는 겸자공 구멍(111)을 중심으로 대략적으로 도우넛 형상으로 형성될 수 있으나, 그 형상이 이에 제한되는 것은 아니다. 접착부(120)는 스티커로 형성될 수 있다. 접착부(120)가 스티커로 형성되는 경우, 접착부(120)는 이형지를 제거한 후에 본체(110)를 내시경에 고정되도록 부착시킬 수 있다.The adhesive part 120 is attached to the outer surface of the body 110 in the circumferential direction in which the forceps hole 111 is formed. The adhesive part 120 may be formed in a substantially donut shape with the forceps hole 111 as a center, but the shape is not limited thereto. The adhesive part 120 may be formed of a sticker. When the adhesive part 120 is formed of a sticker, the adhesive part 120 may attach the body 110 to the endoscope so that it is fixed to the endoscope after the release paper is removed.

본 발명에 의하면, 내시경의 겸자공에 결합되어 내시경 시술시 발생하는 체액을 효과적으로 채집하여 누액으로 인한 기기와 주변오염을 방지하여 감염을 감소시킬 수 있으며, 청결한 상태에서 안전한 시술을 제공할 수 있다.According to the present invention, it is possible to reduce infection by preventing equipment and surrounding contamination due to leakage by effectively collecting bodily fluid generated during endoscopic procedures by being coupled to the forceps hole of the endoscope, and to provide a safe operation in a clean state.

한편, 본 명세서와 도면에 개시된 본 발명의 실시예들은 본 발명이 기술 내용을 쉽게 설명하고 본 발명의 이해를 돕기 위해 특정 예를 제시한 것일 뿐이며, 본 발명의 범위를 한정하고자 하는 것은 아니다. 여기에 개시된 실시예들 이외에도 본 발명의 기술적 사상에 바탕을 둔 다른 변형예들이 실시 가능하다는 것은 본 발명이 속하는 기술 분야에서 통상의 지식을 가진 자에게 자명한 것이다.On the other hand, the embodiments of the present invention disclosed in the present specification and drawings are only presented as specific examples to easily explain the technical contents of the present invention and help the understanding of the present invention, and are not intended to limit the scope of the present invention. It will be apparent to those of ordinary skill in the art to which the present invention pertains that other modifications based on the technical spirit of the present invention can be implemented in addition to the embodiments disclosed herein.

110 : 본체
120 : 접착부
111 : 겸자공 구멍
112 : 내시경 채널홀
120 : 접착부 110: body
120: adhesive part
111: forceps hole hole
112: endoscope channel hole
120: adhesive part

Claims (3)

내시경 겸자공 입구측에 부착되어 분출되는 체액을 채집할 수 있는 내시경 겸자공 누액수집 기구에 있어서,
상기 내시경 겸자공 입구측에 결합되도록 겸자공 구멍이 형성되어 분출되는 체액을 채집하는 본체; 및
상기 겸자공 구멍이 형성된 둘레방향에 결합되어 상기 본체를 상기 내시경 겸자공의 입구측에 결합시키는 접착부;를 포함하며,
상기 본체는,
내시경 채널이 상기 내시경 겸자공의 입구로 삽입될 수 있도록, 상기 겸자공이 형성된 본체의 타측에 내시경 채널홀이 형성되는 것을 특징으로 하는 내시경 겸자공 누액수집 기구.
In the endoscopic forceps hole tear fluid collection device that is attached to the inlet side of the endoscopic forceps hole and can collect the ejected body fluid,
a body in which a forceps hole hole is formed so as to be coupled to the inlet side of the endoscope forceps hole to collect the ejected body fluid; and
and an adhesive part coupled to the circumferential direction in which the forceps hole hole is formed to couple the main body to the inlet side of the endoscope forceps hole.
The body is
An endoscope forceps hole tear collection device, characterized in that an endoscope channel hole is formed on the other side of the body in which the forceps hole is formed so that the endoscope channel can be inserted into the inlet of the endoscope forceps hole.
 제1항에 있어서,
상기 내시경 채널홀은,
상기 본체의 내측방향으로 접혀지면서 홀이 형성되어 상기 내시경 채널홀이 보강되도록 하는 것을 특징으로 하는 내시경 겸자공 누액수집 기구.
According to claim 1,
The endoscope channel hole,
Endoscopic forceps hole tear fluid collection device, characterized in that the hole is formed while being folded inwardly of the main body so that the endoscope channel hole is reinforced.
 제1항에 있어서,
상기 본체는,
상기 본체 내부에 수용되는 체액양을 확인할 수 있도록 눈금을 구비하는 것을 특징으로 하는 내시경 겸자공 누액수집 기구.According to claim 1,
The body is
Endoscopic forceps hole tear fluid collection device, characterized in that provided with a scale to check the amount of body fluid accommodated in the body.
KR1020200053658A 2020-05-06 2020-05-06 Fluid collecting device for working channel of endoscope KR102371644B1 (en)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090287111A1 (en) * 2008-05-16 2009-11-19 Us Endoscopy Group, Inc. Endoscope collection vessel
KR101139574B1 (en) 2010-01-19 2012-04-27 한양대학교 산학협력단 Endoscope and Through Cap to Selectively Couple Thereto
US20160166239A1 (en) * 2013-11-18 2016-06-16 Olympus Corporation Body fluid collection device and endoscope system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090287111A1 (en) * 2008-05-16 2009-11-19 Us Endoscopy Group, Inc. Endoscope collection vessel
KR101139574B1 (en) 2010-01-19 2012-04-27 한양대학교 산학협력단 Endoscope and Through Cap to Selectively Couple Thereto
US20160166239A1 (en) * 2013-11-18 2016-06-16 Olympus Corporation Body fluid collection device and endoscope system

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