KR20020009802A - 신체에 들어간 후에 벌어져서 저절로 빠져나오지 않는내시경용관 - Google Patents

신체에 들어간 후에 벌어져서 저절로 빠져나오지 않는내시경용관 Download PDF

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Publication number
KR20020009802A
KR20020009802A KR1020000043294A KR20000043294A KR20020009802A KR 20020009802 A KR20020009802 A KR 20020009802A KR 1020000043294 A KR1020000043294 A KR 1020000043294A KR 20000043294 A KR20000043294 A KR 20000043294A KR 20020009802 A KR20020009802 A KR 20020009802A
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KR
South Korea
Prior art keywords
protected
canular
pulling out
openable mouth
human body
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Withdrawn
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KR1020000043294A
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English (en)
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김지형
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김지형
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Application filed by 김지형 filed Critical 김지형
Priority to KR1020000043294A priority Critical patent/KR20020009802A/ko
Publication of KR20020009802A publication Critical patent/KR20020009802A/ko
Withdrawn legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00Instruments 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
    • A61B1/012Instruments 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2560/00Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
    • A61B2560/04Constructional details of apparatus
    • A61B2560/0406Constructional details of apparatus specially shaped apparatus housings

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biomedical Technology (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biophysics (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Endoscopes (AREA)

Abstract

인체에 삽입된 뒤 삽입된 부분이 벌어짐으로써 저절로 빠지지 않는 내시경용 관. 동시에 휘어져 있는 suture hook 과 같은 기구도 쉽게 삽입될 수 있는 장점이 있다.

Description

신체에 들어간 후에 벌어져서 저절로 빠져나오지 않는 내시경용관{canular with openable mouth after insertion,which is protected from pulling out }
기존의 내시경(관절경)에서 관은 내부압력때문에, 혹은 실수에 의해 저절로 빠져나오기 쉬우며, 이를 방지하기 위하여 수술자가 손으로 이것을 잡고 있어서, 노동력 및 시간적인 낭비가 있던지, 혹은 관의 외부에 날개를 달아 저항을 증가 시키는 방법을 사용하여 삽입 및 제거시 신체에 손상을 주게 된다. 또한 그 내경이 제한되어 있어 큰 기구를 삽입할 경우 필연적으로 내경을 넓힐 수 밖에 없었다.
인체에 삽입 후 벌어질 수 있도록 관이 크게 두 부분으로 구성됨
인체에 삽입되기 전 (1)부분이 붙어 있는 모습이며, 인체에 삽입된 후 (1)부분이 벌어지면서, (2)부분이 서로 붙게 되고, (2)부분이 피부와 부속기관 근육등과 같은 깊이에 위치한다.삽입후 (3)부분이 깔대기 모양으로 관이 체내로 들어가는 것을 막으며, 이부분에 고무 마개가 덮이게 된다.
1. 그림과 같은 모양으로 벌여 질 수 있는 두개의 조각
2. 이 두 부분이 자연스럽게 움직일 수 있는 경첩관절
3. 고무마개
1. 관이 수술중에 빠지는 것을 막아 주고,
2. 수술자가 수술에 관심을 집중하게 하며,
3. suture hook 과 같은 굽어진 수술기구도 인체에 해 없이 쉽게 삽입할 수 있게 한다.

Claims (1)

  1. 인체에 삽입된 뒤 삽입된 부분이 벌어짐으로써 저절로 빠지지 않는 내시경용 관
KR1020000043294A 2000-07-27 2000-07-27 신체에 들어간 후에 벌어져서 저절로 빠져나오지 않는내시경용관 Withdrawn KR20020009802A (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020000043294A KR20020009802A (ko) 2000-07-27 2000-07-27 신체에 들어간 후에 벌어져서 저절로 빠져나오지 않는내시경용관

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020000043294A KR20020009802A (ko) 2000-07-27 2000-07-27 신체에 들어간 후에 벌어져서 저절로 빠져나오지 않는내시경용관

Publications (1)

Publication Number Publication Date
KR20020009802A true KR20020009802A (ko) 2002-02-02

Family

ID=19680242

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020000043294A Withdrawn KR20020009802A (ko) 2000-07-27 2000-07-27 신체에 들어간 후에 벌어져서 저절로 빠져나오지 않는내시경용관

Country Status (1)

Country Link
KR (1) KR20020009802A (ko)

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Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 20000727

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid