KR20180135763A - 약액전달장치 - Google Patents
약액전달장치 Download PDFInfo
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- KR20180135763A KR20180135763A KR1020170074451A KR20170074451A KR20180135763A KR 20180135763 A KR20180135763 A KR 20180135763A KR 1020170074451 A KR1020170074451 A KR 1020170074451A KR 20170074451 A KR20170074451 A KR 20170074451A KR 20180135763 A KR20180135763 A KR 20180135763A
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- 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
- A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
- A61M11/005—Sprayers or atomisers specially adapted for therapeutic purposes using ultrasonics
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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
- A61B1/00064—Constructional details of the endoscope body
- A61B1/00071—Insertion part of the endoscope body
- A61B1/0008—Insertion part of the endoscope body characterised by distal tip features
- A61B1/00091—Nozzles
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- 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
- A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
- A61M25/0082—Catheter tip comprising a tool
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- 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
- A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
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- 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
- A61M25/0043—Catheters; Hollow probes characterised by structural features
- A61M2025/0057—Catheters delivering medicament other than through a conventional lumen, e.g. porous walls or hydrogel coatings
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Surgical Instruments (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
또한, 상기 약액분무모듈은 상기 약액을 수용할 수 있는 약액수용부와, 상기 약액수용부의 일단부에 인접 배치되어 상기 약액에 진동을 가하는 압전소자와 다공성막을 포함할 수 있다.
Description
도 2는 본 개시의 일 실시예에 따른 약액전달장치의 압전소자와 다공성막의 여러 실시예를 도시한 도면이다.
도 3은 본 개시의 다른 실시예에 따른 약액전달장치를 도시한 도면이다.
11a: 제1 채널 11b: 제2 채널
20, 20a: 약액분무모듈 21, 21a: 길이부재
22: 스위치 23: 분무부
23a: 약액수용부 23b: 압전소자
23c: 다공성막 23d: 이동부재
24: 제1 제어부 B : 배터리
Claims (10)
- 길게 연장되어 있으며 내부에 공간이 형성되어 있는 길이부재와, 상기 길이부재의 미리 정한 위치에 위치하는 스위치와, 상기 스위치의 동작에 기초하여 약액을 미세 입자로 분무하는 분무부를 포함하는 약액분무모듈;을 포함하는, 약액전달장치.
- 체내에 삽입 또는 체내에서 이동 가능한 의료기구모듈; 및
상기 의료기구모듈과 연결되어 약액을 미세 입자로 분무하는 약액분무모듈;을 포함하는, 약액전달장치. - 제2항에 있어서,
상기 의료기구모듈은 내시경 기기 또는 외과 수술용 기구인, 약액전달장치. - 제1항 또는 제2항에 있어서,
상기 약액분무모듈은,
상기 약액을 수용할 수 있는 약액수용부와, 상기 약액수용부의 일단부에 인접 배치되어 상기 약액에 진동을 가하는 압전소자를 포함하는, 약액전달장치. - 제1항 또는 제2항에 있어서,
상기 약액분무모듈은,
상기 약액의 목표 분무량에 기초하여 상기 압전소자를 제어하는 제1 제어부를 포함하는, 약액전달장치. - 제4항에 있어서,
상기 약액분무모듈은,
상기 압전소자의 일측에 배치되는 다공성막을 포함하는, 약액전달장치. - 제4항에 있어서,
상기 약액분무모듈은,
상기 약액수용부 내에서 상기 약액수용부의 길이 방향을 따라 왕복이동 가능한 이동부재를 포함하는, 약액전달장치. - 제7항에 있어서,
상기 약액분무모듈은,
상기 이동부재를 이동시킬 수 있는 액츄에이터 및 상기 약액의 목표 분부량에 기초하여 상기 액츄에이터를 제어하는 제2 제어부를 포함하는, 약액전달장치. - 제2항에 있어서,
상기 의료기구모듈은, 길게 연장되어 있으며 적어도 하나의 채널이 형성되어 있는 채널부를 포함하며,
상기 약액분무모듈은, 상기 채널부에 형성된 적어도 하나의 채널에 배치되는, 약액전달장치. - 제9항에 있어서,
상기 의료기구모듈은, 상기 채널부에 형성된 제1 채널에 광학렌즈가 배치되는 내시경 기기이며,
상기 약액분무모듈은, 상기 채널부에 형성된 제2 채널에 배치되는, 약액전달장치.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020170074451A KR102055609B1 (ko) | 2017-06-13 | 2017-06-13 | 약액전달장치 |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020170074451A KR102055609B1 (ko) | 2017-06-13 | 2017-06-13 | 약액전달장치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20180135763A true KR20180135763A (ko) | 2018-12-21 |
| KR102055609B1 KR102055609B1 (ko) | 2019-12-13 |
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| KR1020170074451A Active KR102055609B1 (ko) | 2017-06-13 | 2017-06-13 | 약액전달장치 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003024442A (ja) * | 2001-07-13 | 2003-01-28 | Olympus Optical Co Ltd | 医用噴霧装置 |
| JP2003516199A (ja) * | 1999-12-11 | 2003-05-13 | グラクソ グループ リミテッド | 薬物ディスペンサ |
| JP2003265994A (ja) * | 2002-03-13 | 2003-09-24 | Olympus Optical Co Ltd | 噴霧ヘッド |
| US7360536B2 (en) * | 2002-01-07 | 2008-04-22 | Aerogen, Inc. | Devices and methods for nebulizing fluids for inhalation |
| KR101499433B1 (ko) | 2014-10-21 | 2015-03-06 | 한국지질자원연구원 | 주사기능이 구비된 내시경 |
-
2017
- 2017-06-13 KR KR1020170074451A patent/KR102055609B1/ko active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003516199A (ja) * | 1999-12-11 | 2003-05-13 | グラクソ グループ リミテッド | 薬物ディスペンサ |
| JP2003024442A (ja) * | 2001-07-13 | 2003-01-28 | Olympus Optical Co Ltd | 医用噴霧装置 |
| US7360536B2 (en) * | 2002-01-07 | 2008-04-22 | Aerogen, Inc. | Devices and methods for nebulizing fluids for inhalation |
| JP2003265994A (ja) * | 2002-03-13 | 2003-09-24 | Olympus Optical Co Ltd | 噴霧ヘッド |
| KR101499433B1 (ko) | 2014-10-21 | 2015-03-06 | 한국지질자원연구원 | 주사기능이 구비된 내시경 |
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| Publication number | Publication date |
|---|---|
| KR102055609B1 (ko) | 2019-12-13 |
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