KR100805556B1 - 약액 조절 장치 - Google Patents
약액 조절 장치 Download PDFInfo
- Publication number
- KR100805556B1 KR100805556B1 KR1020070075515A KR20070075515A KR100805556B1 KR 100805556 B1 KR100805556 B1 KR 100805556B1 KR 1020070075515 A KR1020070075515 A KR 1020070075515A KR 20070075515 A KR20070075515 A KR 20070075515A KR 100805556 B1 KR100805556 B1 KR 100805556B1
- Authority
- KR
- South Korea
- Prior art keywords
- chemical liquid
- purge
- adjusting
- ramp
- control device
- 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.)
- Expired - Fee Related
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Classifications
-
- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
- A61M5/16804—Flow controllers
- A61M5/16813—Flow controllers by controlling the degree of opening of the flow line
-
- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
Landscapes
- Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
Description
Claims (4)
- 약액의 흐름을 유도하는 고정부재;상기 고정부재의 내측으로 삽입되어 고정되는 연결부재;상기 연결부재를 감싸며 상기 고정부재의 내측에 삽입되어 상기 약액의 양을 조절하는 조절부재;상기 연결부재와 연결되며, 소정의 압력이 가해지는 경우 상기 연결부재를 밀어내는 방식으로 상기 약액의 흐름을 조절하는 퍼지부재;상기 연결부재에 장착되며, 상기 압력이 해소된 후 상기 연결부재를 원래의 위치로 회복시키는 탄성부재; 및상기 조절부재의 상면과 상기 퍼지부재의 하면 사이에 위치하여 상기 퍼지부재와 조절부재의 움직임을 로킹(locking) 시키는 로킹부재를 포함하며,상기 조절부재는 상면에 형성되는 경사로를 포함하고, 상기 로킹부재는 상기 경사로를 따라 상승하여 고정됨으로써 상기 퍼지부재와 조절부재의 움직임을 로킹 시키는 것을 특징으로 하는 약액 조절 장치.
- 제 1 항에 있어서,상기 로킹부재는 상기 퍼지부재가 눌리는 경우 상기 경사로가 삽입되는 경사로 삽입홀을 포함하는 것을 특징으로 하는 약액 조절 장치.
- 제 1 항에 있어서,상기 조절부재는 상기 경사로에서 높이가 가장 높은 부분에 형성되는 안착홈을 더 포함하며,상기 로킹부재는 상기 경사로를 따라 상승하여 상기 안착홀에 안착되는 안착돌기를 더 포함하는 것을 특징으로 하는 약액 조절 장치.
- 제 3 항에 있어서,상기 조절부재는 상기 안착홈에 인접하여 형성되어 상기 안착돌기의 움직임을 방지하는 지지돌기를 더 포함하는 것을 특징으로 하는 약액 조절 장치.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020070075515A KR100805556B1 (ko) | 2007-07-27 | 2007-07-27 | 약액 조절 장치 |
| PCT/KR2008/004238 WO2009017316A2 (en) | 2007-07-27 | 2008-07-21 | Apparatus for regulating liquid medicine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020070075515A KR100805556B1 (ko) | 2007-07-27 | 2007-07-27 | 약액 조절 장치 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR100805556B1 true KR100805556B1 (ko) | 2008-02-20 |
Family
ID=39382708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020070075515A Expired - Fee Related KR100805556B1 (ko) | 2007-07-27 | 2007-07-27 | 약액 조절 장치 |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR100805556B1 (ko) |
| WO (1) | WO2009017316A2 (ko) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6990338B2 (en) | 2001-06-11 | 2006-01-24 | The Boeing Company | Mobile wireless local area network and related methods |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010103116A (ko) * | 2001-10-12 | 2001-11-23 | 이영규 | 약액 공급량 조절기 |
| KR100468222B1 (ko) * | 2004-07-16 | 2005-01-26 | 메인텍 주식회사 | 약액 주입량 조절장치 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100472044B1 (ko) * | 2001-11-29 | 2005-03-08 | 메인텍 주식회사 | 약액 주입량 조절장치 |
| WO2003061725A2 (en) * | 2002-01-16 | 2003-07-31 | Simon Michael G | Pressure compensating iv flow control regulator |
-
2007
- 2007-07-27 KR KR1020070075515A patent/KR100805556B1/ko not_active Expired - Fee Related
-
2008
- 2008-07-21 WO PCT/KR2008/004238 patent/WO2009017316A2/en not_active Ceased
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010103116A (ko) * | 2001-10-12 | 2001-11-23 | 이영규 | 약액 공급량 조절기 |
| KR100468222B1 (ko) * | 2004-07-16 | 2005-01-26 | 메인텍 주식회사 | 약액 주입량 조절장치 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2009017316A3 (en) | 2009-03-19 |
| WO2009017316A2 (en) | 2009-02-05 |
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