CN104800966A - 一种单向阀免封管植入式给药装置 - Google Patents
一种单向阀免封管植入式给药装置 Download PDFInfo
- Publication number
- CN104800966A CN104800966A CN201510158575.0A CN201510158575A CN104800966A CN 104800966 A CN104800966 A CN 104800966A CN 201510158575 A CN201510158575 A CN 201510158575A CN 104800966 A CN104800966 A CN 104800966A
- Authority
- CN
- China
- Prior art keywords
- pump
- check valve
- pump seat
- implantable drug
- supplying 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.)
- Pending
Links
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
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/02—Access sites
- A61M39/0208—Subcutaneous access sites for injecting or removing fluids
-
- 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
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/22—Valves or arrangement of valves
- A61M39/24—Check- or non-return 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
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/22—Valves or arrangement of valves
- A61M39/24—Check- or non-return valves
- A61M2039/2473—Valve comprising a non-deformable, movable element, e.g. ball-valve, valve with movable stopper or reciprocating element
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pulmonology (AREA)
- Vascular Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
Description
Claims (3)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510158575.0A CN104800966A (zh) | 2015-04-03 | 2015-04-03 | 一种单向阀免封管植入式给药装置 |
US14/824,046 US20160287783A1 (en) | 2015-04-03 | 2015-08-11 | Implantable drug delivery device with a check valve |
DE102015113707.0A DE102015113707A1 (de) | 2015-04-03 | 2015-08-19 | Eine implantierbare Arzneimittelverabreichungsvorrichtung mit einem Einwegventil für versiegelte Röhre |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510158575.0A CN104800966A (zh) | 2015-04-03 | 2015-04-03 | 一种单向阀免封管植入式给药装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN104800966A true CN104800966A (zh) | 2015-07-29 |
Family
ID=53686433
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510158575.0A Pending CN104800966A (zh) | 2015-04-03 | 2015-04-03 | 一种单向阀免封管植入式给药装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20160287783A1 (zh) |
CN (1) | CN104800966A (zh) |
DE (1) | DE102015113707A1 (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109172937A (zh) * | 2018-09-21 | 2019-01-11 | 王筱芳 | 一种肿瘤科用置入式放化疗泵 |
CN109771736A (zh) * | 2019-03-12 | 2019-05-21 | 河南曙光汇知康生物科技股份有限公司 | 一种防逆流输液港及其组装方法 |
CN112827009A (zh) * | 2021-02-20 | 2021-05-25 | 山东第一医科大学附属省立医院(山东省立医院) | 埋入式胃肠造瘘营养输入港 |
CN113440415A (zh) * | 2021-05-11 | 2021-09-28 | 青岛大学附属医院 | 一种重症监护的辅助喂药装置 |
CN115554518A (zh) * | 2022-10-28 | 2023-01-03 | 中国人民解放军空军军医大学 | 一种术前化疗用的皮下给药装置 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114630692A (zh) * | 2019-08-28 | 2022-06-14 | 亚克安娜医疗有限公司 | 流体递送*** |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4973319A (en) * | 1989-05-10 | 1990-11-27 | Therex Corp. | Slit valve medical catheter |
CN2285660Y (zh) * | 1996-04-04 | 1998-07-08 | 张大幕 | 改进型体内埋置泵 |
US20020156430A1 (en) * | 2001-04-19 | 2002-10-24 | Haarala Brett T. | Catheter slit valves |
CN201710803U (zh) * | 2010-06-07 | 2011-01-19 | 赵晓云 | 植入式给药装置 |
CN102764164A (zh) * | 2012-07-12 | 2012-11-07 | 北京兆仕医疗器械有限责任公司 | 免封管植入式给药装置 |
CN202554731U (zh) * | 2012-05-11 | 2012-11-28 | 北京兆仕医疗器械有限责任公司 | 一种医用体内植入式给药装置 |
CN104368059A (zh) * | 2014-11-18 | 2015-02-25 | 肖程午 | 微创介入的单向阀植入式给药装置 |
CN204428532U (zh) * | 2014-11-18 | 2015-07-01 | 肖程午 | 微创介入的单向阀植入式给药装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9186491B2 (en) * | 2013-04-10 | 2015-11-17 | Angiodynamics, Inc. | Port catheter locking system and method |
-
2015
- 2015-04-03 CN CN201510158575.0A patent/CN104800966A/zh active Pending
- 2015-08-11 US US14/824,046 patent/US20160287783A1/en not_active Abandoned
- 2015-08-19 DE DE102015113707.0A patent/DE102015113707A1/de not_active Withdrawn
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4973319A (en) * | 1989-05-10 | 1990-11-27 | Therex Corp. | Slit valve medical catheter |
CN2285660Y (zh) * | 1996-04-04 | 1998-07-08 | 张大幕 | 改进型体内埋置泵 |
US20020156430A1 (en) * | 2001-04-19 | 2002-10-24 | Haarala Brett T. | Catheter slit valves |
CN201710803U (zh) * | 2010-06-07 | 2011-01-19 | 赵晓云 | 植入式给药装置 |
CN202554731U (zh) * | 2012-05-11 | 2012-11-28 | 北京兆仕医疗器械有限责任公司 | 一种医用体内植入式给药装置 |
CN102764164A (zh) * | 2012-07-12 | 2012-11-07 | 北京兆仕医疗器械有限责任公司 | 免封管植入式给药装置 |
CN104368059A (zh) * | 2014-11-18 | 2015-02-25 | 肖程午 | 微创介入的单向阀植入式给药装置 |
CN204428532U (zh) * | 2014-11-18 | 2015-07-01 | 肖程午 | 微创介入的单向阀植入式给药装置 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109172937A (zh) * | 2018-09-21 | 2019-01-11 | 王筱芳 | 一种肿瘤科用置入式放化疗泵 |
CN109771736A (zh) * | 2019-03-12 | 2019-05-21 | 河南曙光汇知康生物科技股份有限公司 | 一种防逆流输液港及其组装方法 |
CN112827009A (zh) * | 2021-02-20 | 2021-05-25 | 山东第一医科大学附属省立医院(山东省立医院) | 埋入式胃肠造瘘营养输入港 |
CN113440415A (zh) * | 2021-05-11 | 2021-09-28 | 青岛大学附属医院 | 一种重症监护的辅助喂药装置 |
CN113440415B (zh) * | 2021-05-11 | 2023-04-25 | 青岛大学附属医院 | 一种重症监护的辅助喂药装置 |
CN115554518A (zh) * | 2022-10-28 | 2023-01-03 | 中国人民解放军空军军医大学 | 一种术前化疗用的皮下给药装置 |
CN115554518B (zh) * | 2022-10-28 | 2024-05-31 | 中国人民解放军空军军医大学 | 一种术前化疗用的皮下给药装置 |
Also Published As
Publication number | Publication date |
---|---|
US20160287783A1 (en) | 2016-10-06 |
DE102015113707A1 (de) | 2016-10-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 101194 Beijing City, Tongzhou District Zhongguancun Tongzhou Science Park Bridge Science and technology industrial base Jing Sheng Nanyuan Street No. 15 Building No. 1 layer 105 Applicant after: Beijing Yue Tong Medical Instrument Co., Ltd. Address before: 100044 Beijing Xicheng District City emerging East Lane No. 15 Beijing overseas Chinese Hotel InterContinental room 1613 Applicant before: Beijing ZS Medical Device Co., Ltd. |
|
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Wu Linyuan Inventor before: Zhao Xiaoyun Inventor before: Bi Ying |
|
RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150729 |