JP2000500367A - 結紮形成方法および装置 - Google Patents
結紮形成方法および装置Info
- Publication number
- JP2000500367A JP2000500367A JP9519099A JP51909997A JP2000500367A JP 2000500367 A JP2000500367 A JP 2000500367A JP 9519099 A JP9519099 A JP 9519099A JP 51909997 A JP51909997 A JP 51909997A JP 2000500367 A JP2000500367 A JP 2000500367A
- Authority
- JP
- Japan
- Prior art keywords
- ligating
- ferrule
- ligature
- thread
- sheath
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 22
- 239000000463 material Substances 0.000 abstract description 73
- 238000004804 winding Methods 0.000 abstract description 25
- 230000013011 mating Effects 0.000 description 49
- 238000002357 laparoscopic surgery Methods 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 7
- 238000005755 formation reaction Methods 0.000 description 7
- 239000003356 suture material Substances 0.000 description 3
- 238000012084 abdominal surgery Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 239000002991 molded plastic Substances 0.000 description 2
- 238000007665 sagging Methods 0.000 description 2
- 238000001356 surgical procedure Methods 0.000 description 2
- 229920003295 Radel® Polymers 0.000 description 1
- 238000007486 appendectomy Methods 0.000 description 1
- 210000001367 artery Anatomy 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 238000002192 cholecystectomy Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000035558 fertility Effects 0.000 description 1
- 210000000232 gallbladder Anatomy 0.000 description 1
- 230000036512 infertility Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/04—Surgical instruments, devices or methods for suturing wounds; Holders or packages for needles or suture materials
- A61B17/06—Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
- A61B17/062—Needle manipulators
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/04—Surgical instruments, devices or methods for suturing wounds; Holders or packages for needles or suture materials
- A61B17/0469—Suturing instruments for use in minimally invasive surgery, e.g. endoscopic surgery
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/04—Surgical instruments, devices or methods for suturing wounds; Holders or packages for needles or suture materials
- A61B17/0483—Hand-held instruments for holding sutures
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/12—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord
- A61B17/12009—Implements for ligaturing other than by clamps or clips, e.g. using a loop with a slip knot
- A61B17/12013—Implements for ligaturing other than by clamps or clips, e.g. using a loop with a slip knot for use in minimally invasive surgery, e.g. endoscopic surgery
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/04—Surgical instruments, devices or methods for suturing wounds; Holders or packages for needles or suture materials
- A61B17/0467—Instruments for cutting sutures
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/04—Surgical instruments, devices or methods for suturing wounds; Holders or packages for needles or suture materials
- A61B17/06—Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
- A61B17/06066—Needles, e.g. needle tip configurations
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/28—Surgical forceps
- A61B17/29—Forceps for use in minimally invasive surgery
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/30—Surgical pincettes, i.e. surgical tweezers without pivotal connections
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/04—Surgical instruments, devices or methods for suturing wounds; Holders or packages for needles or suture materials
- A61B17/0469—Suturing instruments for use in minimally invasive surgery, e.g. endoscopic surgery
- A61B2017/0474—Knot pushers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/04—Surgical instruments, devices or methods for suturing wounds; Holders or packages for needles or suture materials
- A61B17/0469—Suturing instruments for use in minimally invasive surgery, e.g. endoscopic surgery
- A61B2017/0475—Suturing instruments for use in minimally invasive surgery, e.g. endoscopic surgery using sutures having a slip knot
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/04—Surgical instruments, devices or methods for suturing wounds; Holders or packages for needles or suture materials
- A61B17/0469—Suturing instruments for use in minimally invasive surgery, e.g. endoscopic surgery
- A61B2017/0477—Suturing instruments for use in minimally invasive surgery, e.g. endoscopic surgery with pre-tied sutures
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/04—Surgical instruments, devices or methods for suturing wounds; Holders or packages for needles or suture materials
- A61B17/0469—Suturing instruments for use in minimally invasive surgery, e.g. endoscopic surgery
- A61B2017/0479—Packages or dispensers for MIS suturing instruments
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/28—Surgical forceps
- A61B17/29—Forceps for use in minimally invasive surgery
- A61B2017/2926—Details of heads or jaws
- A61B2017/2932—Transmission of forces to jaw members
- A61B2017/2933—Transmission of forces to jaw members camming or guiding means
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Molecular Biology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Reproductive Health (AREA)
- Vascular Medicine (AREA)
- Surgical Instruments (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.近位端および遠位端を有する結紮キャリヤと、該結紮キャリヤに摺動可能に 取り付けられる結紮スライダと、第1の端部および第2の端部を有し、かつ少な くとも不完全に形成された結紮を該2つの端部の間に含む糸とを包含する結紮配 置装置であって、該少なくとも不完全に形成された結紮を含む該糸の部分が、該 結紮キャリヤ上の該結紮スライダの遠位側に開始位置を設けられ、該結紮スライ ダの摺動が、該少なくとも不完全に形成された結紮を含む該糸の部分を、該結紮 キャリヤの遠位側に遠位方向に押す、結紮配置装置。 2.前記結紮キャリヤがスプールであり、前記少なくとも不完全に形成された結 紮を含む糸の部分が該スプールの周りに巻かれる、請求項1に記載の装置。 3.前記結紮スライダが、前記少なくとも不完全に形成された結紮を含む前記糸 の部分の遠位側で前記スプールの周りにぴったりと嵌合するシースであり、前記 糸の第2の端部を含む糸の部分が該シースに取り付けられる、請求項2に記載の 装置。 4.前記シースが環状ノッチを含み、前記シースに取り付けられた糸の部分の一 部が該環状ノッチの周りに巻かれる、請求項3に記載の装置。 5.糸カバーをさらに包含し、該糸カバーが、前記糸の第2の端部を含む糸の部 分の近位側で前記シースに取り付けられ、かつ前記結紮キャリヤを超えて遠位方 向に延び、かつ前記スプールから間隔をあけて配置され、これにより前記少なく とも不完全に形成された結紮を含む糸の部分が、最初、該結紮キャリヤと該糸カ バーとの間にある、請求項3に記載の装置。 6.前記シースが前記糸カバーに永続的に固定される、請求項5に記載の装置。 7.遠位端および近位端を有する細長い管をさらに包含し、前記スプールが該管 の該遠位部に取り付けられる、請求項3に記載の装置。 8.前記シースを摺動させる手段をさらに包含し、該手段が前記細長い管の近位 部からアクセス可能である、請求項7に記載の装置。 9.前記シースを摺動させる手段が、前記細長い管と重なる作動管を包含し、該 作動管の一方の端部が該シースの近位部と接触し、該作動管のもう一方の端部が 該シースと該細長い管の近位端との間に位置する、請求項8に記載の装置。 10.針をさらに包含し、前記糸の前記第1の端部を含む糸の部分が前記結紮キ ャリヤの遠位側に延び、該針に取り付けられる、請求項9に記載の装置。 11.前記細長い管の遠位端あたりで開始位置から近位方向に摺動され得る、該 細長い管内に摺動可能に収納されるクランプをさらに包含し、該クランプが該細 長い管の近位部から操作され得る、請求項10に記載の装置。 12.前記シースが、該シースが遠位方向に摺動し得る開始位置と、閾力がかけ られるまで該シースの該開始位置からの摺動を防ぐ手段とを有する、請求項3に 記載の装置。 13.前記閾力がかけられるまで前記シースの前記開始位置からの摺動を防ぐ手 段が、該シースに配置される、遠位端および近位端を有し、かつ該遠位端に変形 部を有する溝と、該溝の該変形部に最初勘合する、前記結紮キャリヤから出る突 起部とを包含し、該突起部が該溝の該変形部においてしまりばめを形成する、請 求項12に記載の装置。 14.結紮を所望の位置に配置する方法であって、 第1の端部および第2の端部と、その間に少なくとも不完全に形成された結紮 とを有する糸を結紮キャリヤに配置する工程と、 該結紮キャリヤを該所望の位置に位置付けする工程と、 該少なくとも不完全に形成された結紮を含む糸の部分を押して該結紮キャリヤ からはずすために、該糸と接触する該結紮キャリヤに摺動可能に取り付けられる 結紮スライダを摺動させる工程と、 を包含する方法。 15.前記結紮キャリヤが近位縁部および遠位縁部を有するスプールであり、前 記少なくとも不完全に形成された結紮を含む糸の部分が該スプールに巻かれ、前 記結紮スライダが該スプールの周りに嵌合されるシースであり、該シースが前記 糸の少なくとも一部と接触する縁部を有し、前記摺動させる工程が、該シースの 該縁部を該スプールの該遠位端に向かって進める工程を含む、請求項14に記載 の方法。 16.前記結紮キャリヤを細長い管に配置する工程をさらに包含し、該工程が前 記位置付けする工程の前に実行される、請求項15に記載の方法。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/556,662 US5741280A (en) | 1994-01-18 | 1995-11-13 | Knot tying method and apparatus |
| US08/556,662 | 1995-11-13 | ||
| PCT/US1996/018331 WO1997017901A1 (en) | 1995-11-13 | 1996-11-12 | Knot tying method and apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2000500367A true JP2000500367A (ja) | 2000-01-18 |
| JP3604701B2 JP3604701B2 (ja) | 2004-12-22 |
Family
ID=24222306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP51909997A Expired - Lifetime JP3604701B2 (ja) | 1995-11-13 | 1996-11-12 | 結紮形成装置 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US5741280A (ja) |
| EP (1) | EP0861050B1 (ja) |
| JP (1) | JP3604701B2 (ja) |
| DE (1) | DE69632690T2 (ja) |
| WO (1) | WO1997017901A1 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7421694B1 (ja) | 2022-12-08 | 2024-01-25 | 浙江大学 | 腹腔内血管自動結紮装置 |
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1995
- 1995-11-13 US US08/556,662 patent/US5741280A/en not_active Expired - Lifetime
-
1996
- 1996-11-12 WO PCT/US1996/018331 patent/WO1997017901A1/en not_active Ceased
- 1996-11-12 JP JP51909997A patent/JP3604701B2/ja not_active Expired - Lifetime
- 1996-11-12 DE DE69632690T patent/DE69632690T2/de not_active Expired - Lifetime
- 1996-11-12 EP EP96942003A patent/EP0861050B1/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7421694B1 (ja) | 2022-12-08 | 2024-01-25 | 浙江大学 | 腹腔内血管自動結紮装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE69632690T2 (de) | 2004-10-07 |
| JP3604701B2 (ja) | 2004-12-22 |
| EP0861050B1 (en) | 2004-06-09 |
| DE69632690D1 (de) | 2004-07-15 |
| US5741280A (en) | 1998-04-21 |
| EP0861050A1 (en) | 1998-09-02 |
| EP0861050A4 (en) | 1999-12-15 |
| WO1997017901A1 (en) | 1997-05-22 |
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