CH717046A2 - Autoinjektor mit einer Nadelschutzhülse. - Google Patents
Autoinjektor mit einer Nadelschutzhülse. Download PDFInfo
- Publication number
- CH717046A2 CH717046A2 CH00235/21A CH2352021A CH717046A2 CH 717046 A2 CH717046 A2 CH 717046A2 CH 00235/21 A CH00235/21 A CH 00235/21A CH 2352021 A CH2352021 A CH 2352021A CH 717046 A2 CH717046 A2 CH 717046A2
- Authority
- CH
- Switzerland
- Prior art keywords
- spring
- sleeve
- housing
- needle protection
- needle
- Prior art date
Links
- 229940090047 auto-injector Drugs 0.000 title claims abstract description 81
- 239000000047 product Substances 0.000 claims abstract description 84
- 239000003814 drug Substances 0.000 claims abstract description 12
- 239000012263 liquid product Substances 0.000 claims abstract description 7
- 238000002347 injection Methods 0.000 claims description 14
- 239000007924 injection Substances 0.000 claims description 14
- 230000036316 preload Effects 0.000 claims description 6
- 230000001960 triggered effect Effects 0.000 claims description 5
- 229940079593 drug Drugs 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 4
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 102000004877 Insulin Human genes 0.000 description 2
- 108090001061 Insulin Proteins 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 239000005556 hormone Substances 0.000 description 2
- 229940088597 hormone Drugs 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 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 2
- 239000007788 liquid Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 108010041986 DNA Vaccines Proteins 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 101710198884 GATA-type zinc finger protein 1 Proteins 0.000 description 1
- 102400000322 Glucagon-like peptide 1 Human genes 0.000 description 1
- DTHNMHAUYICORS-KTKZVXAJSA-N Glucagon-like peptide 1 Chemical compound C([C@@H](C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](C)C(=O)N[C@@H](CC=1C2=CC=CC=C2NC=1)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CCCCN)C(=O)NCC(=O)N[C@@H](CCCNC(N)=N)C(N)=O)NC(=O)[C@H](CCC(O)=O)NC(=O)[C@H](CCCCN)NC(=O)[C@H](C)NC(=O)[C@H](C)NC(=O)[C@H](CCC(N)=O)NC(=O)CNC(=O)[C@H](CCC(O)=O)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CC=1C=CC(O)=CC=1)NC(=O)[C@H](CO)NC(=O)[C@H](CO)NC(=O)[C@@H](NC(=O)[C@H](CC(O)=O)NC(=O)[C@H](CO)NC(=O)[C@@H](NC(=O)[C@H](CC=1C=CC=CC=1)NC(=O)[C@@H](NC(=O)CNC(=O)[C@H](CCC(O)=O)NC(=O)[C@H](C)NC(=O)[C@@H](N)CC=1N=CNC=1)[C@@H](C)O)[C@@H](C)O)C(C)C)C1=CC=CC=C1 DTHNMHAUYICORS-KTKZVXAJSA-N 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 150000004676 glycans Chemical class 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000036512 infertility Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229940125396 insulin Drugs 0.000 description 1
- 239000004026 insulin derivative Substances 0.000 description 1
- 108700021021 mRNA Vaccine Proteins 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 239000005017 polysaccharide Substances 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 102000004196 processed proteins & peptides Human genes 0.000 description 1
- 108090000765 processed proteins & peptides Proteins 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000010254 subcutaneous injection Methods 0.000 description 1
- 239000007929 subcutaneous injection Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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
- A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
- A61M5/2033—Spring-loaded one-shot injectors with or without automatic needle insertion
-
- 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
-
- 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
- A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
- A61M2005/2006—Having specific accessories
- A61M2005/2013—Having specific accessories triggering of discharging means by contact of injector with patient body
-
- 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
- A61M5/3243—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
- A61M5/3245—Constructional features thereof, e.g. to improve manipulation or functioning
- A61M2005/3247—Means to impede repositioning of protection sleeve from needle covering to needle uncovering position
-
- 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
- A61M5/3243—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
- A61M5/326—Fully automatic sleeve extension, i.e. in which triggering of the sleeve does not require a deliberate action by the user
- A61M2005/3267—Biased sleeves where the needle is uncovered by insertion of the needle into a patient's body
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
- A61M2205/581—Means for facilitating use, e.g. by people with impaired vision by audible feedback
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
- A61M2205/582—Means for facilitating use, e.g. by people with impaired vision by tactile feedback
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)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH00235/21A CH717046A2 (de) | 2021-03-04 | 2021-03-04 | Autoinjektor mit einer Nadelschutzhülse. |
| PCT/EP2022/053054 WO2022184388A1 (fr) | 2021-03-04 | 2022-02-09 | Auto-injecteur comprenant un manchon de protection d'aiguille |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH00235/21A CH717046A2 (de) | 2021-03-04 | 2021-03-04 | Autoinjektor mit einer Nadelschutzhülse. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH717046A2 true CH717046A2 (de) | 2021-07-15 |
Family
ID=76790776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH00235/21A CH717046A2 (de) | 2021-03-04 | 2021-03-04 | Autoinjektor mit einer Nadelschutzhülse. |
Country Status (2)
| Country | Link |
|---|---|
| CH (1) | CH717046A2 (fr) |
| WO (1) | WO2022184388A1 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011101379A1 (fr) | 2010-02-18 | 2011-08-25 | Sanofi-Aventis Deutschland Gmbh | Injecteur automatique |
| TW201707738A (zh) | 2015-06-03 | 2017-03-01 | 賽諾菲阿凡提斯德意志有限公司 | 注射器支架及自動注射器（二） |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE501749T1 (de) * | 2007-07-06 | 2011-04-15 | Shl Group Ab | Monoinjektor mit doppelfedern |
| CN104349806B (zh) * | 2012-03-30 | 2017-12-26 | 特克法马许可公司 | 带有可相对于壳体移动的剂量指示元件的注射装置 |
| PL2745866T3 (pl) | 2014-01-30 | 2017-04-28 | Tecpharma Licensing Ag | Zabezpieczenie przed uruchomieniem automatycznego iniektora |
| CH707898A2 (de) * | 2014-07-29 | 2014-10-15 | Tecpharma Licensing Ag | Autoinjektor mit einstellbarer Dosis. |
| GB2538566B (en) * | 2015-05-22 | 2020-09-30 | Owen Mumford Ltd | Injection device |
-
2021
- 2021-03-04 CH CH00235/21A patent/CH717046A2/de not_active Application Discontinuation
-
2022
- 2022-02-09 WO PCT/EP2022/053054 patent/WO2022184388A1/fr active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022184388A1 (fr) | 2022-09-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3280472B1 (fr) | Dispositif d'injection pourvu d'un filetage à pas variable | |
| EP2742962B1 (fr) | Auto-injecteur doté d'un dispositif de signalisation à la fin de la distribution de produit | |
| EP3610908B1 (fr) | Auto-injecteur avec protecteur d'aiguille mobile | |
| EP3490644B1 (fr) | Capuchon externe avec un élément pour décapouchonner un capuchon d'une syringe et une méthode d'assemblage d'une dispositif d'injection | |
| EP3421067B1 (fr) | Dispositif d'injection, notamment auto-injecteur comprenant une protection contre la piqûre involontaire et/ou une sécurité contre la surcharge, pour un réservoir à produit | |
| EP2401009B1 (fr) | Support de réservoir à produit pour un dispositif d'injection et pour la réception d'un réservoir à produit | |
| EP3490647B1 (fr) | Dispositif d'injection avec un capuchon externe avec un élément pour décapouchonner un capuchon d'une aiguille et une méthode d'assemblage d'une dispositif d'injection | |
| EP3113811B1 (fr) | Auto-injecteur avec mode de déclenche éligible | |
| WO2015113172A1 (fr) | Sécurité de déclenchement pour auto-injecteur | |
| WO2005044344A1 (fr) | Dispositif pour administrer un produit a injecter | |
| DE102007013837A1 (de) | Federanordnung in einer Injektionsvorrichtung | |
| EP4103251A1 (fr) | Auto-injecteur équipé d'un manchon de protection d'aiguille | |
| EP4126118A1 (fr) | Auto-injecteur pourvu d'un récipient de produit à chambres multiples | |
| WO2022184388A1 (fr) | Auto-injecteur comprenant un manchon de protection d'aiguille | |
| CH717905A2 (de) | Autoinjektor mit Ausschüttstopp. | |
| EP3490641B1 (fr) | Dispositif d'injection doté d'un capuchon protecteur et d'un dispositif empêchant le repositionnement du capuchon protecteur | |
| CH717352A2 (de) | Autoinjektor mit einem Elektronikmodul. | |
| CH717120A2 (de) | Autoinjektor mit einer Signalisierungseinrichtung. | |
| CH717121A2 (de) | Autoinjektor mit einer Nadelschutzhülse | |
| EP4275722A1 (fr) | Injecteur automatique pourvu de dispositif de réception de récipient de produit | |
| EP4368224A1 (fr) | Bouchon à plusieurs composants pour seringue médicale et seringue médicale | |
| WO2023057272A1 (fr) | Auto-injecteur ayant un dispositif d'affichage rotatif |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AZW | Rejection (application) |