CN105943383B - 单向过滤配药注射针 - Google Patents
单向过滤配药注射针 Download PDFInfo
- Publication number
- CN105943383B CN105943383B CN201610365184.0A CN201610365184A CN105943383B CN 105943383 B CN105943383 B CN 105943383B CN 201610365184 A CN201610365184 A CN 201610365184A CN 105943383 B CN105943383 B CN 105943383B
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- China
- Prior art keywords
- batching pig
- liquid channel
- needle
- liquid
- propulsive
- Prior art date
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Links
- 238000002347 injection Methods 0.000 title claims abstract description 24
- 239000007924 injection Substances 0.000 title claims abstract description 24
- 238000001914 filtration Methods 0.000 title claims abstract description 11
- 239000007788 liquid Substances 0.000 claims abstract description 103
- 230000001141 propulsive effect Effects 0.000 claims abstract description 37
- 239000003814 drug Substances 0.000 claims abstract description 17
- 239000012528 membrane Substances 0.000 claims abstract description 12
- 238000005192 partition Methods 0.000 claims description 4
- 239000013013 elastic material Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 238000005086 pumping Methods 0.000 claims description 2
- 210000004779 membrane envelope Anatomy 0.000 claims 1
- 239000012530 fluid Substances 0.000 abstract description 17
- 239000012535 impurity Substances 0.000 abstract description 3
- 239000002245 particle Substances 0.000 description 7
- 239000000843 powder Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 239000007787 solid Substances 0.000 description 5
- 239000000284 extract Substances 0.000 description 3
- 229940079593 drug Drugs 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- BVPWJMCABCPUQY-UHFFFAOYSA-N 4-amino-5-chloro-2-methoxy-N-[1-(phenylmethyl)-4-piperidinyl]benzamide Chemical compound COC1=CC(N)=C(Cl)C=C1C(=O)NC1CCN(CC=2C=CC=CC=2)CC1 BVPWJMCABCPUQY-UHFFFAOYSA-N 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000003708 ampul Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000006166 lysate Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/14—Details; Accessories therefor
- A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
- A61J1/2003—Accessories used in combination with means for transfer or mixing of fluids, e.g. for activating fluid flow, separating fluids, filtering fluid or venting
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/14—Details; Accessories therefor
- A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
- A61J1/2003—Accessories used in combination with means for transfer or mixing of fluids, e.g. for activating fluid flow, separating fluids, filtering fluid or venting
- A61J1/2079—Filtering means
- A61J1/2086—Filtering means for fluid filtration
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610365184.0A CN105943383B (zh) | 2016-05-27 | 2016-05-27 | 单向过滤配药注射针 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610365184.0A CN105943383B (zh) | 2016-05-27 | 2016-05-27 | 单向过滤配药注射针 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105943383A CN105943383A (zh) | 2016-09-21 |
CN105943383B true CN105943383B (zh) | 2019-04-26 |
Family
ID=56911106
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610365184.0A Active CN105943383B (zh) | 2016-05-27 | 2016-05-27 | 单向过滤配药注射针 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105943383B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106110444A (zh) * | 2016-09-22 | 2016-11-16 | 吉林大学 | 一种多功能注射器 |
CN106580698B (zh) * | 2017-01-22 | 2024-01-26 | 山东威高集团医用高分子制品有限公司 | 空气过滤针 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2344526A (en) * | 1999-01-12 | 2000-06-14 | Dumaresq Lucas Alison Jayne | Syringe with filter, and filter therefor |
CN2572978Y (zh) * | 2002-09-06 | 2003-09-17 | 赵明宣 | 单钢针加药抽注过滤针座 |
CN202920637U (zh) * | 2012-12-03 | 2013-05-08 | 陈庆强 | 双通道加药过滤器 |
CN103565642A (zh) * | 2013-09-10 | 2014-02-12 | 吴彩芳 | 一种大液体配药针 |
CN203971078U (zh) * | 2014-05-12 | 2014-12-03 | 南通市妇幼保健院 | 一种双通道注射针 |
CN206167388U (zh) * | 2016-05-27 | 2017-05-17 | 浙江康德莱医疗器械股份有限公司 | 单向过滤配药注射针 |
-
2016
- 2016-05-27 CN CN201610365184.0A patent/CN105943383B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2344526A (en) * | 1999-01-12 | 2000-06-14 | Dumaresq Lucas Alison Jayne | Syringe with filter, and filter therefor |
CN2572978Y (zh) * | 2002-09-06 | 2003-09-17 | 赵明宣 | 单钢针加药抽注过滤针座 |
CN202920637U (zh) * | 2012-12-03 | 2013-05-08 | 陈庆强 | 双通道加药过滤器 |
CN103565642A (zh) * | 2013-09-10 | 2014-02-12 | 吴彩芳 | 一种大液体配药针 |
CN203971078U (zh) * | 2014-05-12 | 2014-12-03 | 南通市妇幼保健院 | 一种双通道注射针 |
CN206167388U (zh) * | 2016-05-27 | 2017-05-17 | 浙江康德莱医疗器械股份有限公司 | 单向过滤配药注射针 |
Also Published As
Publication number | Publication date |
---|---|
CN105943383A (zh) | 2016-09-21 |
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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 |
Effective date of registration: 20240330 Address after: Floor 1, No.3 workshop, phase II, China ASEAN science and technology business incubation base, No.3 headquarters Road, XiXiangTang District, Nanning, Guangxi 530000 Patentee after: Beilun Guangxi Medical Industry Group Co.,Ltd. Country or region after: China Address before: No. 758, Binhai 5th Road, Longwan Binhai Industrial Park, Wenzhou, Zhejiang 325000 Patentee before: ZHEJIANG KINDLY MEDICAL DEVICES Co.,Ltd. Country or region before: China |
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TR01 | Transfer of patent right |