DK3250271T3 - Medicinsk nåletilbagetrækningsanordning - Google Patents
Medicinsk nåletilbagetrækningsanordning Download PDFInfo
- Publication number
- DK3250271T3 DK3250271T3 DK16701870.4T DK16701870T DK3250271T3 DK 3250271 T3 DK3250271 T3 DK 3250271T3 DK 16701870 T DK16701870 T DK 16701870T DK 3250271 T3 DK3250271 T3 DK 3250271T3
- Authority
- DK
- Denmark
- Prior art keywords
- recovery device
- medical needle
- needle recovery
- medical
- recovery
- Prior art date
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
- A61M5/178—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
- A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
- A61M5/321—Means for protection against accidental injuries by used needles
- A61M5/322—Retractable needles, i.e. disconnected from and withdrawn into the syringe barrel by the piston
- A61M5/3234—Fully automatic needle retraction, i.e. in which triggering of the needle does not require a deliberate action by the user
-
- 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
- A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
- A61M5/321—Means for protection against accidental injuries by used needles
- A61M5/322—Retractable needles, i.e. disconnected from and withdrawn into the syringe barrel by the piston
- A61M5/3234—Fully automatic needle retraction, i.e. in which triggering of the needle does not require a deliberate action by the user
- A61M2005/3235—Fully automatic needle retraction, i.e. in which triggering of the needle does not require a deliberate action by the user triggered by radial deflection of the anchoring parts between needle mount and syringe barrel or needle housing, e.g. spreading of needle mount retaining hooks having slanted surfaces by engagement with correspondingly shaped surfaces on the piston at the end of an injection stroke
- A61M2005/3236—Trigger provided at the distal end, i.e. syringe end for mounting a needle
-
- 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
- A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
- A61M5/321—Means for protection against accidental injuries by used needles
- A61M5/322—Retractable needles, i.e. disconnected from and withdrawn into the syringe barrel by the piston
- A61M5/3234—Fully automatic needle retraction, i.e. in which triggering of the needle does not require a deliberate action by the user
- A61M2005/3241—Needle retraction energy is accumulated inside of a hollow plunger rod
-
- 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
- A61M5/50—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 having means for preventing re-use, or for indicating if defective, used, tampered with or unsterile
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hematology (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Environmental & Geological Engineering (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB1501317.0A GB201501317D0 (en) | 2015-01-27 | 2015-01-27 | Needle retraction medical device |
PCT/GB2016/050149 WO2016120595A1 (en) | 2015-01-27 | 2016-01-25 | Needle retraction medical device |
Publications (1)
Publication Number | Publication Date |
---|---|
DK3250271T3 true DK3250271T3 (da) | 2020-01-27 |
Family
ID=52673978
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK16701870.4T DK3250271T3 (da) | 2015-01-27 | 2016-01-25 | Medicinsk nåletilbagetrækningsanordning |
Country Status (8)
Country | Link |
---|---|
US (1) | US10485935B2 (da) |
EP (1) | EP3250271B1 (da) |
JP (1) | JP2018502695A (da) |
CN (1) | CN107249674B (da) |
DK (1) | DK3250271T3 (da) |
ES (1) | ES2764120T3 (da) |
GB (1) | GB201501317D0 (da) |
WO (1) | WO2016120595A1 (da) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9107647D0 (en) | 1991-04-11 | 1991-05-29 | Jeffrey Peter | Syringe construction providing needle point protection |
WO1993012830A1 (en) * | 1992-01-03 | 1993-07-08 | Lok-Needle Syringe Company Pty. Ltd. | Hypodermic syringe with retractable needle |
US5685743A (en) | 1994-11-07 | 1997-11-11 | Grote & Hartmann Gmbh & Co. Kg | Connector housing for an air bag connector and a method for contacting a connector housing |
AUPN254195A0 (en) | 1995-04-20 | 1995-05-18 | Curie, Napoleon | Syringe with retractable needle mount |
WO2002024551A1 (en) * | 2000-09-19 | 2002-03-28 | Kendell Simm | Hypodermic needle holder |
EP1291029A1 (en) | 2001-09-10 | 2003-03-12 | Sergio Restelli | Automatic safety syringe |
-
2015
- 2015-01-27 GB GBGB1501317.0A patent/GB201501317D0/en not_active Ceased
-
2016
- 2016-01-25 CN CN201680007360.1A patent/CN107249674B/zh active Active
- 2016-01-25 US US15/546,433 patent/US10485935B2/en active Active
- 2016-01-25 ES ES16701870T patent/ES2764120T3/es active Active
- 2016-01-25 EP EP16701870.4A patent/EP3250271B1/en active Active
- 2016-01-25 DK DK16701870.4T patent/DK3250271T3/da active
- 2016-01-25 WO PCT/GB2016/050149 patent/WO2016120595A1/en active Application Filing
- 2016-01-25 JP JP2017557500A patent/JP2018502695A/ja not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
WO2016120595A1 (en) | 2016-08-04 |
GB201501317D0 (en) | 2015-03-11 |
US10485935B2 (en) | 2019-11-26 |
EP3250271A1 (en) | 2017-12-06 |
ES2764120T8 (es) | 2020-06-09 |
CN107249674A (zh) | 2017-10-13 |
JP2018502695A (ja) | 2018-02-01 |
EP3250271B1 (en) | 2019-10-09 |
ES2764120T3 (es) | 2020-06-02 |
CN107249674B (zh) | 2020-06-30 |
US20180008786A1 (en) | 2018-01-11 |
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