KR101066770B1 - 수술도구 가이더포트용 가스배출밸브 - Google Patents
수술도구 가이더포트용 가스배출밸브 Download PDFInfo
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- KR101066770B1 KR101066770B1 KR1020110044308A KR20110044308A KR101066770B1 KR 101066770 B1 KR101066770 B1 KR 101066770B1 KR 1020110044308 A KR1020110044308 A KR 1020110044308A KR 20110044308 A KR20110044308 A KR 20110044308A KR 101066770 B1 KR101066770 B1 KR 101066770B1
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- valve body
- surgical tool
- tool guider
- gas
- guider port
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Instruments for taking body samples for diagnostic purposes; Other methods or instruments for diagnosis, e.g. for vaccination diagnosis, sex determination or ovulation-period determination; Throat striking implements
- A61B10/02—Instruments for taking cell samples or for biopsy
- A61B10/04—Endoscopic instruments, e.g. catheter-type instruments
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/02—Surgical instruments, devices or methods for holding wounds open, e.g. retractors; Tractors
- A61B17/0218—Surgical instruments, devices or methods for holding wounds open, e.g. retractors; Tractors for minimally invasive surgery
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- 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
- A61B17/3423—Access ports, e.g. toroid shape introducers for instruments or hands
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/34—Trocars; Puncturing needles
- A61B17/3474—Insufflating needles, e.g. Veress needles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/50—Instruments, other than pincettes or toothpicks, for removing foreign bodies from the human body
-
- 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
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/22—Valves or arrangement of valves
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/00234—Surgical instruments, devices or methods for minimally invasive surgery
- A61B2017/00287—Bags for minimally invasive surgery
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/34—Trocars; Puncturing needles
- A61B17/3462—Trocars; Puncturing needles with means for changing the diameter or the orientation of the entrance port of the cannula, e.g. for use with different-sized instruments, reduction ports, adapter seals
- A61B2017/3466—Trocars; Puncturing needles with means for changing the diameter or the orientation of the entrance port of the cannula, e.g. for use with different-sized instruments, reduction ports, adapter seals for simultaneous sealing of multiple instruments
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2218/00—Details of surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2218/001—Details of surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body having means for irrigation and/or aspiration of substances to and/or from the surgical site
- A61B2218/002—Irrigation
- A61B2218/006—Irrigation for smoke evacuation
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Molecular Biology (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Pulmonology (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Surgical Instruments (AREA)
Abstract
본 발명에 따르면, 버튼부재를 눌러주는 매우 간편한 원터치 조작에 의해 수술과정 중 발생한 독성가스나 스모그를 신속하게 배출시킬 수 있으므로 종래의 가스배출부보다 사용편의성이 향상되며 보다 원활한 내시경 수술을 진행할 수 있는 장점이 있다.
Description
도 2는 외력이 가해진 경우의 가스배출밸브를 나타내는 사시도이며,
도 3은 도 1에 따른 가스배출밸브의 단면도이고,
도 4는 도 2에 따른 가스배출밸브의 단면도이며,
도 5는 본 발명의 일 실시예에 따른 가스배출밸브가 설치된 내시경 수술도구 가이더포트를 예시한 설치예시도이고,
도 6과 도 7은 본 발명의 일 실시예 따른 가스배출밸브의 작동을 예시한 작동예시도들이다.
10: 밸브몸체 11: 가스통로
12: 몸체헤드 20: 패킹부재
30: 작동부재 31: 로드부재
32: 버튼부재 33: 탄성부재
34: 지지대
Claims (4)
- 내시경 수술시에 환자의 수술구멍에 설치되어 각종 수술도구를 복강 내로 안내하는 수술도구 가이더포트에 있어서,
상기 수술도구 가이더포트의 배기튜브에 고정 설치되며, 가스통로가 형성된 밸브몸체;
상기 밸브몸체에 밀착되거나 이격되면서 상기 가스통로를 폐쇄 또는 개방시키는 패킹부재; 및
외력이 가해지면 상기 밸브몸체로부터 상기 패킹부재를 이격시킴과 함께 외력이 제거되면 상기 패킹부재를 상기 밸브몸체에 원위치 밀착시키는 작동부재;를 포함하는 수술도구 가이더포트용 가스배출밸브. - 제 1항에 있어서,
상기 작동부재는,
상기 밸브몸체를 관통하여 양쪽으로 돌출되며, 돌출된 일단에는 상기 패킹부재가 결합되는 로드부재;
상기 로드부재의 돌출된 타단에 형성되며, 외력이 가해지면 상기 로드부재를 전진시키는 버튼부재; 및
상기 밸브몸체의 내부에 설치되며, 상기 로드부재에 탄성복원력을 제공하여 외력이 제거되면 로드부재를 원위치 후진시키는 탄성부재;를 포함하는 것을 특징으로 하는 수술도구 가이더포트용 가스배출밸브. - 제 1항에 있어서.
상기 밸브몸체의 일단부 외주면에는 상기 배기튜브에 삽입 고정될 때 배기튜브의 단부에 밀착되는 몸체헤드가 돌출 형성되는 것을 특징으로 하는 수술도구 가이더포트용 가스배출밸브. - 제 1항 내지 제 3항 중 어느 하나의 항에 있어서,
상기 패킹부재는 소정 탄력성을 갖는 실리콘 재질로 형성되는 것을 특징으로 하는 수술도구 가이더포트용 가스배출밸브.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020110044308A KR101066770B1 (ko) | 2011-05-12 | 2011-05-12 | 수술도구 가이더포트용 가스배출밸브 |
| EP12782047.0A EP2708190B1 (en) | 2011-05-12 | 2012-05-11 | Guider port for endoscopic surgical instrument, and gas-discharge valve for guider port for surgical instrument |
| PCT/KR2012/003690 WO2012153998A2 (ko) | 2011-05-12 | 2012-05-11 | 내시경 수술도구 가이더포트 및 수술도구 가이더포트용 가스배출밸브 |
| US14/117,033 US20140155698A1 (en) | 2011-05-12 | 2012-05-11 | Endoscopic surgical tool guider port and gas exhaust valve for surgical tool guider port |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020110044308A KR101066770B1 (ko) | 2011-05-12 | 2011-05-12 | 수술도구 가이더포트용 가스배출밸브 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR101066770B1 true KR101066770B1 (ko) | 2011-09-21 |
Family
ID=44957706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020110044308A Expired - Fee Related KR101066770B1 (ko) | 2011-05-12 | 2011-05-12 | 수술도구 가이더포트용 가스배출밸브 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR101066770B1 (ko) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101327110B1 (ko) | 2012-04-24 | 2013-11-08 | 서오남 | 슬라이드배기식 수술도구 가이더포트 |
| KR102058805B1 (ko) | 2015-07-07 | 2019-12-23 | 콘메드 코포레이션 | 복강경 수술을 위한 아르곤 빔 응집 플렉스 프로브 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6254533B1 (en) * | 2000-07-07 | 2001-07-03 | Dexterity Surgical, Inc. | Retractor assembly and method for surgical procedures |
| US20090005740A1 (en) | 2006-07-07 | 2009-01-01 | Tyco Healthcare Group Lp | Surgical seal assembly |
| US20090036745A1 (en) | 2007-06-05 | 2009-02-05 | Frank Bonadio | Instrument access device |
| EP2143393A1 (de) * | 2008-07-09 | 2010-01-13 | Aesculap AG | Chirurgische Schutzvorrichtung für ein chirurgisches Dichtelement und chirurgisches Abdichtungssystem |
-
2011
- 2011-05-12 KR KR1020110044308A patent/KR101066770B1/ko not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6254533B1 (en) * | 2000-07-07 | 2001-07-03 | Dexterity Surgical, Inc. | Retractor assembly and method for surgical procedures |
| US20090005740A1 (en) | 2006-07-07 | 2009-01-01 | Tyco Healthcare Group Lp | Surgical seal assembly |
| US20090036745A1 (en) | 2007-06-05 | 2009-02-05 | Frank Bonadio | Instrument access device |
| EP2143393A1 (de) * | 2008-07-09 | 2010-01-13 | Aesculap AG | Chirurgische Schutzvorrichtung für ein chirurgisches Dichtelement und chirurgisches Abdichtungssystem |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101327110B1 (ko) | 2012-04-24 | 2013-11-08 | 서오남 | 슬라이드배기식 수술도구 가이더포트 |
| KR102058805B1 (ko) | 2015-07-07 | 2019-12-23 | 콘메드 코포레이션 | 복강경 수술을 위한 아르곤 빔 응집 플렉스 프로브 |
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