CN106421941B - 心血管内科用负压引流装置 - Google Patents
心血管内科用负压引流装置 Download PDFInfo
- Publication number
- CN106421941B CN106421941B CN201610931848.5A CN201610931848A CN106421941B CN 106421941 B CN106421941 B CN 106421941B CN 201610931848 A CN201610931848 A CN 201610931848A CN 106421941 B CN106421941 B CN 106421941B
- Authority
- CN
- China
- Prior art keywords
- drainage device
- negative pressure
- depression
- plunger shaft
- tube
- 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.)
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Classifications
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- A61M1/0023—
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- A61M1/0001—
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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
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/71—Suction drainage systems
- A61M1/74—Suction control
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- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- External Artificial Organs (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610931848.5A CN106421941B (zh) | 2016-10-31 | 2016-10-31 | 心血管内科用负压引流装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610931848.5A CN106421941B (zh) | 2016-10-31 | 2016-10-31 | 心血管内科用负压引流装置 |
Publications (2)
Publication Number | Publication Date |
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CN106421941A CN106421941A (zh) | 2017-02-22 |
CN106421941B true CN106421941B (zh) | 2018-08-21 |
Family
ID=58177501
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610931848.5A Active CN106421941B (zh) | 2016-10-31 | 2016-10-31 | 心血管内科用负压引流装置 |
Country Status (1)
Country | Link |
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CN (1) | CN106421941B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107951542B (zh) * | 2017-11-29 | 2020-08-11 | 陈丽娜 | 一种心血管内科用手术刀 |
CN107929832A (zh) * | 2017-12-31 | 2018-04-20 | 苗娥 | 一种心内科穿刺抽液装置 |
CN108653854A (zh) * | 2018-05-17 | 2018-10-16 | 刘玮 | 一种儿科医生用儿科负压洗胃装置 |
CN111150890B (zh) * | 2020-01-20 | 2022-07-08 | 西南医科大学附属医院 | 一种可调式全自动负压引流器 |
CN111588452A (zh) * | 2020-06-01 | 2020-08-28 | 四川大学华西第二医院 | 带有穿刺保护装置的防倒吸单腔取卵针 |
CN111588451A (zh) * | 2020-06-01 | 2020-08-28 | 四川大学华西第二医院 | 带有穿刺保护装置的推注增压防倒吸双腔取卵针 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6955664B2 (en) * | 2001-07-17 | 2005-10-18 | D'antonio Consultants International, Inc. | Suction regulator and fluid drainage system |
CN202437784U (zh) * | 2012-01-07 | 2012-09-19 | 庄见群 | 一种新型心内科负压引流装置 |
US20130267919A1 (en) * | 2012-04-05 | 2013-10-10 | Richard Brand Caso | Solenoid activated vacuum control device |
CN203090001U (zh) * | 2013-01-16 | 2013-07-31 | 郑芳 | 一种心内科用引流装置 |
CN104436328B (zh) * | 2014-09-28 | 2016-06-15 | 郑州大学第一附属医院 | 按压式体液抽吸器 |
CN205055000U (zh) * | 2015-10-24 | 2016-03-02 | 谢艳军 | 心血管内科用负压引流装置 |
CN205434470U (zh) * | 2015-12-23 | 2016-08-10 | 天津翔越医疗器械有限公司 | 一种可持续补偿负压引流袋 |
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2016
- 2016-10-31 CN CN201610931848.5A patent/CN106421941B/zh active Active
Also Published As
Publication number | Publication date |
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CN106421941A (zh) | 2017-02-22 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210202 Address after: 102600 Room 403, unit 1, 15th floor, changfengyuan, Huangcun Town, Daxing District, Beijing Patentee after: Du Lihong Address before: 266700 Room 302, building 24, 33 Nanjing Road, Chengguan Office, Pingdu City, Qingdao City, Shandong Province Patentee before: Jiang Gangshu |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210618 Address after: 215300 No.6, Jindie Road, Yushan Town, Kunshan City, Suzhou City, Jiangsu Province Patentee after: YONGYUE MEDICAL TECHNOLOGY (KUNSHAN) Co.,Ltd. Address before: 102600 Room 403, unit 1, 15th floor, changfengyuan, Huangcun Town, Daxing District, Beijing Patentee before: Du Lihong |