KR100930472B1 - 필터 케이스 - Google Patents
필터 케이스 Download PDFInfo
- Publication number
- KR100930472B1 KR100930472B1 KR1020090086965A KR20090086965A KR100930472B1 KR 100930472 B1 KR100930472 B1 KR 100930472B1 KR 1020090086965 A KR1020090086965 A KR 1020090086965A KR 20090086965 A KR20090086965 A KR 20090086965A KR 100930472 B1 KR100930472 B1 KR 100930472B1
- Authority
- KR
- South Korea
- Prior art keywords
- filter
- filter case
- fluid
- present
- upper body
- Prior art date
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/08—Detecting, measuring or recording devices for evaluating the respiratory organs
- A61B5/097—Devices for facilitating collection of breath or for directing breath into or through measuring devices
-
- 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
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/10—Preparation of respiratory gases or vapours
- A61M16/105—Filters
- A61M16/106—Filters in a path
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Pulmonology (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Surgery (AREA)
- Emergency Medicine (AREA)
- Medical Informatics (AREA)
- Pathology (AREA)
- Biophysics (AREA)
- Physics & Mathematics (AREA)
- Physiology (AREA)
- Molecular Biology (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Sampling And Sample Adjustment (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
Description
공기유량 | 정화율 |
5 L/min | 99.99979% 제거 |
20 L/min | 99.907% 제거 |
30 L/min | 99.852% 제거 |
Claims (2)
- 삭제
- 유체가 흐르는 통로가 내부에 형성된 "T"자 형상의 상, 하부 몸체가 대칭되게 결합하고, 중앙부에 필터가 결합 고정되는 필터케이스에 있어서,상기 상, 하부 몸체에는 유체의 확산이 용이하도록 방사형의 닥트가 형성되고, 상기 방사형의 닥트 내부에는 유체를 안내하는 원추형의 안내판이 형성되고, 이 안내판에는 유로가 다수 개 형성되어 있는 것을 특징으로 한 필터케이스.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090086965A KR100930472B1 (ko) | 2009-09-15 | 2009-09-15 | 필터 케이스 |
PCT/KR2010/005874 WO2011034296A2 (ko) | 2009-09-15 | 2010-08-31 | 필터 케이스 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090086965A KR100930472B1 (ko) | 2009-09-15 | 2009-09-15 | 필터 케이스 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100930472B1 true KR100930472B1 (ko) | 2009-12-09 |
Family
ID=41683956
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020090086965A KR100930472B1 (ko) | 2009-09-15 | 2009-09-15 | 필터 케이스 |
Country Status (2)
Country | Link |
---|---|
KR (1) | KR100930472B1 (ko) |
WO (1) | WO2011034296A2 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2583622A1 (en) * | 2011-10-17 | 2013-04-24 | Oxygenium S.r.l. | Anti-bacterial filter and turbine flowmeter for tests on respiratory funcionality |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR112018014923A2 (pt) * | 2016-01-25 | 2018-12-18 | Saint Gobain Performance Plastics Corp | aparelho de alojamento de filtro de descolamento |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2838439B2 (ja) * | 1989-05-19 | 1998-12-16 | インターサージカル リミテッド | フィルタの改良 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4159954A (en) * | 1978-02-24 | 1979-07-03 | Gangemi Ronald J | Isolator filter |
GB8916361D0 (en) * | 1989-07-18 | 1989-09-06 | Smiths Industries Plc | Filters |
JP3521395B2 (ja) * | 1997-07-22 | 2004-04-19 | ミナト医科学株式会社 | 呼吸機能検査用フィルタユニット |
-
2009
- 2009-09-15 KR KR1020090086965A patent/KR100930472B1/ko active IP Right Grant
-
2010
- 2010-08-31 WO PCT/KR2010/005874 patent/WO2011034296A2/ko active Application Filing
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2838439B2 (ja) * | 1989-05-19 | 1998-12-16 | インターサージカル リミテッド | フィルタの改良 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2583622A1 (en) * | 2011-10-17 | 2013-04-24 | Oxygenium S.r.l. | Anti-bacterial filter and turbine flowmeter for tests on respiratory funcionality |
WO2013057623A1 (en) * | 2011-10-17 | 2013-04-25 | Oxygenium S.R.L. | Antibacterial filter and turbine flowmeter for tests on respiratory functionality |
CN103987315A (zh) * | 2011-10-17 | 2014-08-13 | 科斯梅德有限公司 | 用于呼吸功能的测试的抗菌过滤器和涡轮流量计 |
US20150265185A1 (en) * | 2011-10-17 | 2015-09-24 | Cosmed S.R.L. | Antibacterial Filter and Turbine Flowmeter for Tests on Respiratory Functionality |
CN103987315B (zh) * | 2011-10-17 | 2016-08-17 | 科斯梅德有限公司 | 用于呼吸功能的测试的抗菌过滤器和涡轮流量计 |
US9999374B2 (en) * | 2011-10-17 | 2018-06-19 | Cosmed S.R.L. | Antibacterial filter and turbine flowmeter for tests on respiratory functionality |
Also Published As
Publication number | Publication date |
---|---|
WO2011034296A2 (ko) | 2011-03-24 |
WO2011034296A3 (ko) | 2011-07-21 |
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