CN104368059A - 微创介入的单向阀植入式给药装置 - Google Patents
微创介入的单向阀植入式给药装置 Download PDFInfo
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- CN104368059A CN104368059A CN201410657749.3A CN201410657749A CN104368059A CN 104368059 A CN104368059 A CN 104368059A CN 201410657749 A CN201410657749 A CN 201410657749A CN 104368059 A CN104368059 A CN 104368059A
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- conduit
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- pump
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- 238000012377 drug delivery Methods 0.000 claims description 43
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- 239000007943 implant Substances 0.000 claims description 8
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- 230000003902 lesion Effects 0.000 abstract description 22
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- 239000003814 drug Substances 0.000 abstract description 14
- 229940079593 drug Drugs 0.000 abstract description 9
- 231100000225 lethality Toxicity 0.000 abstract description 2
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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
- A61M5/142—Pressure infusion, e.g. using pumps
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 (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410657749.3A CN104368059B (zh) | 2014-11-18 | 2014-11-18 | 微创介入的单向阀植入式给药装置 |
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CN201410657749.3A CN104368059B (zh) | 2014-11-18 | 2014-11-18 | 微创介入的单向阀植入式给药装置 |
Publications (2)
Publication Number | Publication Date |
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CN104368059A true CN104368059A (zh) | 2015-02-25 |
CN104368059B CN104368059B (zh) | 2017-08-29 |
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CN201410657749.3A Active CN104368059B (zh) | 2014-11-18 | 2014-11-18 | 微创介入的单向阀植入式给药装置 |
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Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104740752A (zh) * | 2015-04-08 | 2015-07-01 | 四川大学华西第二医院 | 植入式智能控制体内用药装置 |
CN104800966A (zh) * | 2015-04-03 | 2015-07-29 | 北京兆仕医疗器械有限责任公司 | 一种单向阀免封管植入式给药装置 |
CN106215276A (zh) * | 2016-08-31 | 2016-12-14 | 北京兆仕医疗器械有限责任公司 | 一种蛛网膜下腔硬膜外椎管给药装置 |
CN108042899A (zh) * | 2018-01-24 | 2018-05-18 | 山东百多安医疗器械有限公司 | 一种双重瓣膜植入式给药系统 |
CN108359604A (zh) * | 2018-01-25 | 2018-08-03 | 山东百多安医疗器械有限公司 | 一种干细胞种子输送及微环境调节系统 |
CN109893310A (zh) * | 2019-03-22 | 2019-06-18 | 蒋锋 | 颅内药物洗脱支架 |
CN110841134A (zh) * | 2018-08-20 | 2020-02-28 | 张海军 | 一种用于治疗帕金森疾病的自动式给药系统 |
CN112245762A (zh) * | 2020-11-11 | 2021-01-22 | 连云港市第二人民医院(连云港市临床肿瘤研究所) | 中心静脉导管封管泵及使用方法 |
CN115591048A (zh) * | 2022-12-16 | 2023-01-13 | 北京泰杰伟业科技有限公司(Cn) | 脑组织给药系统 |
CN115737978A (zh) * | 2022-11-15 | 2023-03-07 | 江苏义倍医疗科技股份有限公司 | 一种植入式动脉输液港 |
Citations (7)
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 |
CN2522089Y (zh) * | 2001-12-30 | 2002-11-27 | 赵晓云 | 流线形医用体内埋置泵 |
US7491192B2 (en) * | 2004-12-30 | 2009-02-17 | C. R. Bard, Inc. | Cardiovascular access catheter with slit valve |
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 |
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 |
-
2014
- 2014-11-18 CN CN201410657749.3A patent/CN104368059B/zh active Active
Patent Citations (7)
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 |
CN2522089Y (zh) * | 2001-12-30 | 2002-11-27 | 赵晓云 | 流线形医用体内埋置泵 |
US7491192B2 (en) * | 2004-12-30 | 2009-02-17 | C. R. Bard, Inc. | Cardiovascular access catheter with slit valve |
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 |
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 (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104800966A (zh) * | 2015-04-03 | 2015-07-29 | 北京兆仕医疗器械有限责任公司 | 一种单向阀免封管植入式给药装置 |
US20160287783A1 (en) * | 2015-04-03 | 2016-10-06 | Beijing ZhaoShi Medical Equipment Co., Ltd. | Implantable drug delivery device with a check valve |
CN104740752A (zh) * | 2015-04-08 | 2015-07-01 | 四川大学华西第二医院 | 植入式智能控制体内用药装置 |
CN106215276A (zh) * | 2016-08-31 | 2016-12-14 | 北京兆仕医疗器械有限责任公司 | 一种蛛网膜下腔硬膜外椎管给药装置 |
CN108042899A (zh) * | 2018-01-24 | 2018-05-18 | 山东百多安医疗器械有限公司 | 一种双重瓣膜植入式给药系统 |
CN108359604A (zh) * | 2018-01-25 | 2018-08-03 | 山东百多安医疗器械有限公司 | 一种干细胞种子输送及微环境调节系统 |
CN110841134A (zh) * | 2018-08-20 | 2020-02-28 | 张海军 | 一种用于治疗帕金森疾病的自动式给药系统 |
CN109893310A (zh) * | 2019-03-22 | 2019-06-18 | 蒋锋 | 颅内药物洗脱支架 |
CN109893310B (zh) * | 2019-03-22 | 2021-07-30 | 陕西省人民医院 | 颅内药物洗脱支架 |
CN112245762A (zh) * | 2020-11-11 | 2021-01-22 | 连云港市第二人民医院(连云港市临床肿瘤研究所) | 中心静脉导管封管泵及使用方法 |
CN112245762B (zh) * | 2020-11-11 | 2021-10-19 | 连云港市第二人民医院(连云港市临床肿瘤研究所) | 中心静脉导管封管泵 |
CN115737978A (zh) * | 2022-11-15 | 2023-03-07 | 江苏义倍医疗科技股份有限公司 | 一种植入式动脉输液港 |
CN115737978B (zh) * | 2022-11-15 | 2024-03-08 | 江苏义倍医疗科技股份有限公司 | 一种植入式动脉输液港 |
CN115591048A (zh) * | 2022-12-16 | 2023-01-13 | 北京泰杰伟业科技有限公司(Cn) | 脑组织给药系统 |
CN115591048B (zh) * | 2022-12-16 | 2023-03-21 | 北京泰杰伟业科技有限公司 | 脑组织给药系统 |
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CN104368059B (zh) | 2017-08-29 |
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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 | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Wu Linyuan Inventor before: Xiao Chengwu Inventor before: Xiao Zijin |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20170417 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: 418200 Huaihua City, Hunan province Hongjiang City Tang Wan Xiang AI Shang Cun hang brand group Applicant before: Xiao Chengwu |
|
GR01 | Patent grant | ||
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TR01 | Transfer of patent right | ||
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Effective date of registration: 20201030 Address after: 215121 No. 3, new road, Suzhou Industrial Park, Jiangsu, China Patentee after: SUZHOU LINHWA MEDICAL DEVICES Co.,Ltd. Address before: 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 Patentee before: Beijing Yuetong Medical Devices Co.,Ltd. |