CN110152126B - 笔针 - Google Patents
笔针 Download PDFInfo
- Publication number
- CN110152126B CN110152126B CN201910110492.2A CN201910110492A CN110152126B CN 110152126 B CN110152126 B CN 110152126B CN 201910110492 A CN201910110492 A CN 201910110492A CN 110152126 B CN110152126 B CN 110152126B
- Authority
- CN
- China
- Prior art keywords
- needle
- collar
- needle hub
- distal end
- pen
- 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.)
- Active
Links
- 230000008878 coupling Effects 0.000 claims abstract description 42
- 238000010168 coupling process Methods 0.000 claims abstract description 42
- 238000005859 coupling reaction Methods 0.000 claims abstract description 42
- 238000004891 communication Methods 0.000 claims description 11
- 239000012530 fluid Substances 0.000 claims description 11
- 239000003814 drug Substances 0.000 description 15
- 239000000126 substance Substances 0.000 description 12
- 229940079593 drug Drugs 0.000 description 7
- 230000000295 complement effect Effects 0.000 description 4
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- NOESYZHRGYRDHS-UHFFFAOYSA-N insulin Chemical compound N1C(=O)C(NC(=O)C(CCC(N)=O)NC(=O)C(CCC(O)=O)NC(=O)C(C(C)C)NC(=O)C(NC(=O)CN)C(C)CC)CSSCC(C(NC(CO)C(=O)NC(CC(C)C)C(=O)NC(CC=2C=CC(O)=CC=2)C(=O)NC(CCC(N)=O)C(=O)NC(CC(C)C)C(=O)NC(CCC(O)=O)C(=O)NC(CC(N)=O)C(=O)NC(CC=2C=CC(O)=CC=2)C(=O)NC(CSSCC(NC(=O)C(C(C)C)NC(=O)C(CC(C)C)NC(=O)C(CC=2C=CC(O)=CC=2)NC(=O)C(CC(C)C)NC(=O)C(C)NC(=O)C(CCC(O)=O)NC(=O)C(C(C)C)NC(=O)C(CC(C)C)NC(=O)C(CC=2NC=NC=2)NC(=O)C(CO)NC(=O)CNC2=O)C(=O)NCC(=O)NC(CCC(O)=O)C(=O)NC(CCCNC(N)=N)C(=O)NCC(=O)NC(CC=3C=CC=CC=3)C(=O)NC(CC=3C=CC=CC=3)C(=O)NC(CC=3C=CC(O)=CC=3)C(=O)NC(C(C)O)C(=O)N3C(CCC3)C(=O)NC(CCCCN)C(=O)NC(C)C(O)=O)C(=O)NC(CC(N)=O)C(O)=O)=O)NC(=O)C(C(C)CC)NC(=O)C(CO)NC(=O)C(C(C)O)NC(=O)C1CSSCC2NC(=O)C(CC(C)C)NC(=O)C(NC(=O)C(CCC(N)=O)NC(=O)C(CC(N)=O)NC(=O)C(NC(=O)C(N)CC=1C=CC=CC=1)C(C)C)CC1=CN=CN1 NOESYZHRGYRDHS-UHFFFAOYSA-N 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 206010069803 Injury associated with device Diseases 0.000 description 2
- 102000004877 Insulin Human genes 0.000 description 2
- 108090001061 Insulin Proteins 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 229940125396 insulin Drugs 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000012377 drug delivery Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 229940090048 pen injector Drugs 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
Images
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
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
- A61M5/3202—Devices for protection of the needle before use, e.g. caps
-
- 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
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
-
- 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
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
- A61M5/34—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub
- A61M5/347—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub rotatable, e.g. bayonet or screw
-
- 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
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
- A61M5/3293—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles characterised by features of the needle hub
-
- 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
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
- A61M5/34—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub
-
- 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
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
- A61M5/34—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub
- A61M5/344—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub using additional parts, e.g. clamping rings or collets
- A61M5/345—Adaptors positioned between needle hub and syringe nozzle
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 (26)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201862629564P | 2018-02-12 | 2018-02-12 | |
US62/629,564 | 2018-02-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110152126A CN110152126A (zh) | 2019-08-23 |
CN110152126B true CN110152126B (zh) | 2023-03-28 |
Family
ID=67549661
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201920193079.2U Active CN209695987U (zh) | 2018-02-12 | 2019-02-12 | 笔针 |
CN201910110492.2A Active CN110152126B (zh) | 2018-02-12 | 2019-02-12 | 笔针 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201920193079.2U Active CN209695987U (zh) | 2018-02-12 | 2019-02-12 | 笔针 |
Country Status (6)
Country | Link |
---|---|
US (1) | US11684727B2 (zh) |
EP (1) | EP3752224A4 (zh) |
JP (1) | JP7325426B2 (zh) |
CN (2) | CN209695987U (zh) |
CA (1) | CA3089898A1 (zh) |
WO (1) | WO2019157176A1 (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA3089898A1 (en) | 2018-02-12 | 2019-08-15 | Becton, Dickinson And Company | Pen needle apparatus |
CA3161261A1 (en) * | 2019-12-12 | 2021-06-17 | David POGANSKI | Pen needle apparatus |
PL435654A1 (pl) * | 2020-10-12 | 2022-04-19 | Rozwadowski Marcin Aureum.Tech | Podzespół pasywnej osłonki końcówki nieiniekcyjnej igły i zespół sterylnej igły jednorazowego użytku z podzespołem pasywnej osłonki końcówki nieiniekcyjnej igły, oraz części składowe zawarte w tym podzespole pasywnej osłonki końcówki nieiniekcyjnej igły i produkty medyczne zawierające ten zespół sterylnej igły jednorazowego użytku z tym podzespołem pasywnej osłonki końcówki nieiniekcyjnej igły |
WO2022175249A1 (en) * | 2021-02-16 | 2022-08-25 | Novo Nordisk A/S | Needle assembly with sealing feature |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007111156A (ja) * | 2005-10-19 | 2007-05-10 | Arte Corp | 容器兼用注射器 |
CN103007395A (zh) * | 2012-12-13 | 2013-04-03 | 苏州和林精密科技有限公司 | 注射深度可调节胰岛素用针头 |
WO2016196518A1 (en) * | 2015-06-01 | 2016-12-08 | Becton, Dickinson And Company | Disposable pen needle with abbreviated non-patient end, and reusable pen interface |
CN205885909U (zh) * | 2016-05-30 | 2017-01-18 | 浙江康德莱医疗器械股份有限公司 | 安全胰岛素笔配套用针 |
CN107405456A (zh) * | 2015-02-20 | 2017-11-28 | 诺和诺德股份有限公司 | 用于药物递送装置的针单元 |
CN209695987U (zh) * | 2018-02-12 | 2019-11-29 | 贝克顿·迪金森公司 | 笔针 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7645264B2 (en) | 2005-04-11 | 2010-01-12 | Becton, Dickinson And Company | Injection device with secondary reservoir |
EP1933906B1 (en) | 2005-10-13 | 2016-02-17 | Becton Dickinson and Company | Disposable needle and hub assembly |
WO2009092084A1 (en) | 2008-01-17 | 2009-07-23 | Becton, Dickinson And Company | Drug delivery device for drug suspensions |
CA2719109C (en) | 2008-03-13 | 2015-11-24 | Becton, Dickinson And Company | Safety pen needle assembly having shielding for patient and non-patient ends |
WO2010147552A1 (en) | 2009-06-18 | 2010-12-23 | Shl Group Ab | Safety pen needle device |
US8608710B2 (en) * | 2010-12-09 | 2013-12-17 | Becton Dickinson & Company | Pen needle assembly with different gauge needle cannulas |
US8491535B2 (en) | 2011-04-28 | 2013-07-23 | Becton, Dickinson And Company | Safety pen needle assembly |
EP2703026A1 (en) | 2012-09-04 | 2014-03-05 | Sanofi-Aventis Deutschland GmbH | Safety needle assembly |
US10350371B2 (en) | 2012-12-26 | 2019-07-16 | Becton, Dickinson And Company | Pen needle assembly |
-
2019
- 2019-02-07 CA CA3089898A patent/CA3089898A1/en active Pending
- 2019-02-07 US US16/967,872 patent/US11684727B2/en active Active
- 2019-02-07 WO PCT/US2019/017044 patent/WO2019157176A1/en unknown
- 2019-02-07 JP JP2020543013A patent/JP7325426B2/ja active Active
- 2019-02-07 EP EP19751118.1A patent/EP3752224A4/en active Pending
- 2019-02-12 CN CN201920193079.2U patent/CN209695987U/zh active Active
- 2019-02-12 CN CN201910110492.2A patent/CN110152126B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007111156A (ja) * | 2005-10-19 | 2007-05-10 | Arte Corp | 容器兼用注射器 |
CN103007395A (zh) * | 2012-12-13 | 2013-04-03 | 苏州和林精密科技有限公司 | 注射深度可调节胰岛素用针头 |
CN107405456A (zh) * | 2015-02-20 | 2017-11-28 | 诺和诺德股份有限公司 | 用于药物递送装置的针单元 |
WO2016196518A1 (en) * | 2015-06-01 | 2016-12-08 | Becton, Dickinson And Company | Disposable pen needle with abbreviated non-patient end, and reusable pen interface |
CN205885909U (zh) * | 2016-05-30 | 2017-01-18 | 浙江康德莱医疗器械股份有限公司 | 安全胰岛素笔配套用针 |
CN209695987U (zh) * | 2018-02-12 | 2019-11-29 | 贝克顿·迪金森公司 | 笔针 |
Also Published As
Publication number | Publication date |
---|---|
US11684727B2 (en) | 2023-06-27 |
US20210046254A1 (en) | 2021-02-18 |
EP3752224A4 (en) | 2021-11-03 |
CN209695987U (zh) | 2019-11-29 |
EP3752224A1 (en) | 2020-12-23 |
JP2021512729A (ja) | 2021-05-20 |
CN110152126A (zh) | 2019-08-23 |
CA3089898A1 (en) | 2019-08-15 |
JP7325426B2 (ja) | 2023-08-14 |
WO2019157176A1 (en) | 2019-08-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20220701 Address after: Massachusetts Applicant after: Enbeckta Address before: new jersey Applicant before: Becton, Dickinson and Co. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: Massachusetts USA Patentee after: Yingbaida Co. Country or region after: U.S.A. Address before: Massachusetts USA Patentee before: Enbeckta Country or region before: U.S.A. |