JP7382087B2 - 管状部材移動装置 - Google Patents
管状部材移動装置 Download PDFInfo
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- JP7382087B2 JP7382087B2 JP2022087132A JP2022087132A JP7382087B2 JP 7382087 B2 JP7382087 B2 JP 7382087B2 JP 2022087132 A JP2022087132 A JP 2022087132A JP 2022087132 A JP2022087132 A JP 2022087132A JP 7382087 B2 JP7382087 B2 JP 7382087B2
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- tubular member
- housing
- roller
- moving device
- actuator
- Prior art date
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- 238000013461 design Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000002459 sustained effect Effects 0.000 description 2
- 206010028980 Neoplasm Diseases 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
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- 238000003825 pressing Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 210000001835 viscera Anatomy 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H51/00—Forwarding filamentary material
- B65H51/02—Rotary devices, e.g. with helical forwarding surfaces
- B65H51/04—Rollers, pulleys, capstans, or intermeshing rotary elements
- B65H51/08—Rollers, pulleys, capstans, or intermeshing rotary elements arranged to operate in groups or in co-operation with other elements
- B65H51/10—Rollers, pulleys, capstans, or intermeshing rotary elements arranged to operate in groups or in co-operation with other elements with opposed coacting surfaces, e.g. providing nips
-
- 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
- A61B1/00133—Drive units for endoscopic tools inserted through or with the endoscope
-
- 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
- A61B1/00064—Constructional details of the endoscope body
-
- 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
- A61B1/00064—Constructional details of the endoscope body
- A61B1/00071—Insertion part of the endoscope body
-
- 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
-
- 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
- A61B1/00147—Holding or positioning arrangements
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
-
- 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
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
- A61M25/0113—Mechanical advancing means, e.g. catheter dispensers
-
- 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
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/09—Guide wires
- A61M25/09041—Mechanisms for insertion of guide wires
-
- 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
- A61B1/00147—Holding or positioning arrangements
- A61B1/0016—Holding or positioning arrangements using motor drive units
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2404/00—Parts for transporting or guiding the handled material
- B65H2404/10—Rollers
- B65H2404/14—Roller pairs
- B65H2404/144—Roller pairs with relative movement of the rollers to / from each other
- B65H2404/1441—Roller pairs with relative movement of the rollers to / from each other involving controlled actuator
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2551/00—Means for control to be used by operator; User interfaces
- B65H2551/10—Command input means
- B65H2551/15—Push buttons; Keyboards
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H57/00—Guides for filamentary materials; Supports therefor
Description
10、110、210:ハウジング
20、120、220:駆動ローラ部
30、130、230:従動ローラ部
40、42:アクチュエータ
50、150:動力伝達部材
60、160、260:ローラ作動部
70、170:制御部
80、180:操作部
190:エネルギー貯蔵手段
Claims (11)
- 管状部材を移動させるための管状部材移動装置であって、
前記管状部材が通る第1ハウジング;
前記第1ハウジング内部で前記管状部材の一側部に配置される駆動ローラを含む駆動ローラ部;
前記管状部材の他側部に配置される第1従動ローラを含む従動ローラ部;
前記駆動ローラを回転させる駆動力を提供する第1アクチュエータ;および
前記第1ハウジングと分離可能に結合され、内部に前記第1アクチュエータが収容される第2ハウジングを含み、
前記第1従動ローラを、前記駆動ローラに隣接した第1位置より前記駆動ローラから遠い第2位置から前記第1位置に移動させるためのローラ作動部を更に含み、
前記ローラ作動部は第1ハウジング内部に配置されるものの、一側が第1軸を中心にピボット回転可能なように前記第1ハウジングに結合される第1リンク;前記第1リンクと前記第1従動ローラに結合される第2リンク;および前記第1リンクに連結され第1ハウジングに設置されるボタン部材を含む、管状部材移動装置。 - 前記ローラ作動部は前記第1従動ローラを前記第2位置から前記第1位置に移動させ得る第2アクチュエータを含み、
前記第2アクチュエータは前記第2ハウジング内に位置する、請求項1に記載の管状部材移動装置。 - 前記第2アクチュエータはリニアアクチュエータであり、
前記リニアアクチュエータは複数の連結部材を媒介として前記第1従動ローラに連結される、請求項2に記載の管状部材移動装置。 - 前記ボタン部材には外力が印加されていない状態で、前記ボタン部材が前記第1ハウジングの外側に突出して前記第1従動ローラが前記管状部材の直径より前記駆動ローラから離隔するように弾性力を提供する弾性部材が備えられる、請求項1に記載の管状部材移動装置。
- 前記ローラ作動部は前記第1従動ローラを前記第2位置から前記第1位置方向に弾性的に加圧する弾性部材を含む、請求項1に記載の管状部材移動装置。
- 前記従動ローラ部は前記管状部材の長さ方向に前記第1従動ローラから離隔配置される第2従動ローラを含み、
前記駆動ローラは前記管状部材の長さ方向に前記第1および第2従動ローラ間に位置する、請求項1に記載の管状部材移動装置。 - 前記管状部材は前記第1ハウジング内で前記駆動ローラの外周面に沿って所定の曲率を有して曲がりながら移動する、請求項6に記載の管状部材移動装置。
- 前記第1および第2従動ローラの直径は前記駆動ローラの直径より小さい、請求項6に記載の管状部材移動装置。
- 前記第1ハウジングには前記管状部材を案内するためのガイド部材が備えられる、請求項1に記載の管状部材移動装置。
- 前記管状部材は前記第1ハウジングを貫通して通るものの、前記第2ハウジングの外側に配置される、請求項1に記載の管状部材移動装置。
- 前記第2ハウジングには前記第1アクチュエータを駆動するための操作ボタンが備えられる、請求項1に記載の管状部材移動装置。
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020210068997A KR102378014B1 (ko) | 2021-05-28 | 2021-05-28 | 관형 부재를 이동시키기 위한 이동 장치 |
KR10-2021-0068997 | 2021-05-28 | ||
KR10-2022-0034302 | 2022-03-18 | ||
KR1020220034302A KR102429110B1 (ko) | 2022-03-18 | 2022-03-18 | 관형 부재를 이동시키기 위한 이동 장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2022183139A JP2022183139A (ja) | 2022-12-08 |
JP7382087B2 true JP7382087B2 (ja) | 2023-11-16 |
Family
ID=81851339
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2022087132A Active JP7382087B2 (ja) | 2021-05-28 | 2022-05-27 | 管状部材移動装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20220380169A1 (ja) |
EP (1) | EP4094669A1 (ja) |
JP (1) | JP7382087B2 (ja) |
CN (1) | CN115399712A (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115530727B (zh) * | 2022-12-02 | 2023-03-07 | 北京云力境安科技有限公司 | 一种柔性器械输送装置及其执行部件、驱动部件 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008154758A (ja) | 2006-12-22 | 2008-07-10 | Olympus Corp | 挿入部保持装置 |
JP2009055956A (ja) | 2007-08-29 | 2009-03-19 | Olympus Medical Systems Corp | 回転自走式内視鏡システム |
US20200297434A1 (en) | 2016-03-18 | 2020-09-24 | Robocath | Robot for insertion of an elongate flexible medical instrument and associated accessories |
WO2021049944A1 (en) | 2019-09-10 | 2021-03-18 | Medevice As | A medical device |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5709661A (en) * | 1992-04-14 | 1998-01-20 | Endo Sonics Europe B.V. | Electronic catheter displacement sensor |
JP3780016B2 (ja) * | 1995-10-20 | 2006-05-31 | オリンパス株式会社 | 内視鏡用処置具挿抜装置 |
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2022
- 2022-05-27 US US17/804,400 patent/US20220380169A1/en active Pending
- 2022-05-27 JP JP2022087132A patent/JP7382087B2/ja active Active
- 2022-05-27 CN CN202210595955.0A patent/CN115399712A/zh active Pending
- 2022-05-27 EP EP22175729.7A patent/EP4094669A1/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008154758A (ja) | 2006-12-22 | 2008-07-10 | Olympus Corp | 挿入部保持装置 |
JP2009055956A (ja) | 2007-08-29 | 2009-03-19 | Olympus Medical Systems Corp | 回転自走式内視鏡システム |
US20200297434A1 (en) | 2016-03-18 | 2020-09-24 | Robocath | Robot for insertion of an elongate flexible medical instrument and associated accessories |
WO2021049944A1 (en) | 2019-09-10 | 2021-03-18 | Medevice As | A medical device |
Also Published As
Publication number | Publication date |
---|---|
EP4094669A1 (en) | 2022-11-30 |
US20220380169A1 (en) | 2022-12-01 |
JP2022183139A (ja) | 2022-12-08 |
CN115399712A (zh) | 2022-11-29 |
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