CN110201263A - 一种医用自动切换输液管 - Google Patents
一种医用自动切换输液管 Download PDFInfo
- Publication number
- CN110201263A CN110201263A CN201910637821.9A CN201910637821A CN110201263A CN 110201263 A CN110201263 A CN 110201263A CN 201910637821 A CN201910637821 A CN 201910637821A CN 110201263 A CN110201263 A CN 110201263A
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- CN
- China
- Prior art keywords
- infusion tube
- box
- floating
- runner
- stopper rod
- 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
-
- 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
- A61M5/1407—Infusion of two or more substances
- A61M5/1408—Infusion of two or more substances in parallel, e.g. manifolds, sequencing valves
-
- 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
- A61M5/162—Needle sets, i.e. connections by puncture between reservoir and tube ; Connections between reservoir and tube
-
- 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
- A61M5/36—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 with means for eliminating or preventing injection or infusion of air into body
- A61M5/40—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 with means for eliminating or preventing injection or infusion of air into body using low-level float-valve to cut off media flow from reservoir
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910637821.9A CN110201263B (zh) | 2019-07-15 | 2019-07-15 | 一种医用自动切换输液管 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910637821.9A CN110201263B (zh) | 2019-07-15 | 2019-07-15 | 一种医用自动切换输液管 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110201263A true CN110201263A (zh) | 2019-09-06 |
CN110201263B CN110201263B (zh) | 2021-07-23 |
Family
ID=67797416
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910637821.9A Active CN110201263B (zh) | 2019-07-15 | 2019-07-15 | 一种医用自动切换输液管 |
Country Status (1)
Country | Link |
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CN (1) | CN110201263B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110755714A (zh) * | 2019-10-15 | 2020-02-07 | 无锡市人民医院 | 一种顺序输液的装置 |
CN113750316A (zh) * | 2021-10-20 | 2021-12-07 | 戚红珍 | 一种节液输液器 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4534764A (en) * | 1983-07-25 | 1985-08-13 | Trimedyne, Inc. | Sequential medication delivery device |
JP2003265622A (ja) * | 2002-03-15 | 2003-09-24 | Jms Co Ltd | フィルター付き輸液セット |
US20030217962A1 (en) * | 2002-05-24 | 2003-11-27 | Robert Childers | Medical fluid pump |
US20160296695A1 (en) * | 2015-04-08 | 2016-10-13 | Cequr Sa | Combined medicament fill and cannula insertion device |
CN206081191U (zh) * | 2015-12-26 | 2017-04-12 | 山东新华安得医疗用品有限公司 | 自动换袋输液器 |
CN107158507A (zh) * | 2017-06-02 | 2017-09-15 | 湖南中医药大学 | 一种具有自动排气功能的连续输液器 |
CN206496071U (zh) * | 2017-02-23 | 2017-09-15 | 浙江师范大学 | 一种磁流变先导式溢流阀 |
CN109106996A (zh) * | 2018-09-04 | 2019-01-01 | 四川大学 | 一种自动切换输液通道顺序连续输液器 |
CN208591395U (zh) * | 2018-01-10 | 2019-03-12 | 四川省肿瘤医院 | 一种自动换液系统 |
-
2019
- 2019-07-15 CN CN201910637821.9A patent/CN110201263B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4534764A (en) * | 1983-07-25 | 1985-08-13 | Trimedyne, Inc. | Sequential medication delivery device |
JP2003265622A (ja) * | 2002-03-15 | 2003-09-24 | Jms Co Ltd | フィルター付き輸液セット |
US20030217962A1 (en) * | 2002-05-24 | 2003-11-27 | Robert Childers | Medical fluid pump |
US20160296695A1 (en) * | 2015-04-08 | 2016-10-13 | Cequr Sa | Combined medicament fill and cannula insertion device |
CN206081191U (zh) * | 2015-12-26 | 2017-04-12 | 山东新华安得医疗用品有限公司 | 自动换袋输液器 |
CN206496071U (zh) * | 2017-02-23 | 2017-09-15 | 浙江师范大学 | 一种磁流变先导式溢流阀 |
CN107158507A (zh) * | 2017-06-02 | 2017-09-15 | 湖南中医药大学 | 一种具有自动排气功能的连续输液器 |
CN208591395U (zh) * | 2018-01-10 | 2019-03-12 | 四川省肿瘤医院 | 一种自动换液系统 |
CN109106996A (zh) * | 2018-09-04 | 2019-01-01 | 四川大学 | 一种自动切换输液通道顺序连续输液器 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110755714A (zh) * | 2019-10-15 | 2020-02-07 | 无锡市人民医院 | 一种顺序输液的装置 |
CN110755714B (zh) * | 2019-10-15 | 2022-02-15 | 无锡市人民医院 | 一种顺序输液的装置 |
CN113750316A (zh) * | 2021-10-20 | 2021-12-07 | 戚红珍 | 一种节液输液器 |
CN113750316B (zh) * | 2021-10-20 | 2023-08-22 | 赵媛 | 一种节液输液器 |
Also Published As
Publication number | Publication date |
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CN110201263B (zh) | 2021-07-23 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Dou Xianli Inventor after: Yuan Meng Inventor after: Sun Yuerong Inventor after: Li Zhongyong Inventor before: Li Zhongyong |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210702 Address after: 266071 Shandong city of Qingdao province Jiangsu City Road No. 16 Applicant after: THE AFFILIATED HOSPITAL OF QINGDAO University Address before: 325105 No.63, Madao North Road, Madao village, Oubei street, Jia County, Wenzhou City, Zhejiang Province Applicant before: Yongjia Qida Intellectual Property Consulting Co.,Ltd. |
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GR01 | Patent grant | ||
GR01 | Patent grant |