PL442399A1 - Automatyczna strzykawka - Google Patents
Automatyczna strzykawkaInfo
- Publication number
- PL442399A1 PL442399A1 PL442399A PL44239922A PL442399A1 PL 442399 A1 PL442399 A1 PL 442399A1 PL 442399 A PL442399 A PL 442399A PL 44239922 A PL44239922 A PL 44239922A PL 442399 A1 PL442399 A1 PL 442399A1
- Authority
- PL
- Poland
- Prior art keywords
- needle
- piston
- ampoule
- housing
- guide
- Prior art date
Links
- 239000003708 ampul Substances 0.000 abstract 3
- 239000000126 substance Substances 0.000 abstract 2
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
-
- 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
- A61M5/178—Syringes
- A61M5/24—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic
-
- 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
- A61M5/24—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic
- A61M5/2422—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic using emptying means to expel or eject media, e.g. pistons, deformation of the ampoule, or telescoping of the ampoule
-
- 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
- A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
-
- 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
- A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
- A61M5/31511—Piston or piston-rod constructions, e.g. connection of piston with piston-rod
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
Przedmiotem zgłoszenia jest automatyczna strzykawka o kształcie cylindrycznym zawierająca obudowę (1), w której umieszczona jest igła ampułka (3) z substancją wstrzykiwaną, mechanizm uderzeniowy (4) oraz mechanizm wyzwalający (5) gdzie igła (2) umieszczona jest w cylindrycznej obudowie (6c) która od strony wyjścia igły zawiera zaślepkę (6) z umieszczoną w niej prowadnicą (6a) igły (2), która zamocowana jest w tłoku prowadzącym (6b) w ten sposób że górna część igły (2) wystaje z tłoka prowadzącego (6b) nad którymi umieszczona jest ampułka (3) zawierająca substancję wstrzykiwaną w której górnej części umieszczony jest tłok ampułki (3a) stykający się z umieszczonym nad nim tłokiem (4a) mechanizmu uderzeniowego na którego tłoczysku (4c) znajduje się sprężyna (4b) mechanizmu uderzeniowego oparta o wewnętrzną część obudowy (1) w jej górnej części nad którą zamocowany jest mechanizm wyzwalający (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL442399A PL442399A1 (pl) | 2022-09-29 | 2022-09-29 | Automatyczna strzykawka |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL442399A PL442399A1 (pl) | 2022-09-29 | 2022-09-29 | Automatyczna strzykawka |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL442399A1 true PL442399A1 (pl) | 2024-04-02 |
Family
ID=90526633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL442399A PL442399A1 (pl) | 2022-09-29 | 2022-09-29 | Automatyczna strzykawka |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL442399A1 (pl) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB717667A (en) * | 1949-09-01 | 1954-11-03 | George Norton Hein | Improvements relating to hypodermic injection apparatus |
| GB805184A (en) * | 1957-01-29 | 1958-12-03 | Becton Dickinson Co | Hypodermic assembly |
| GB1008915A (en) * | 1961-10-07 | 1965-11-03 | Gerhard Dauelsberg | An ampoule member for a hypodermic syringe |
| PL196932B1 (pl) * | 2002-08-13 | 2008-02-29 | Ravimed Sp Z Oo | Strzykawka do samodzielnego udzielania pierwszej pomocy |
-
2022
- 2022-09-29 PL PL442399A patent/PL442399A1/pl unknown
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB717667A (en) * | 1949-09-01 | 1954-11-03 | George Norton Hein | Improvements relating to hypodermic injection apparatus |
| GB805184A (en) * | 1957-01-29 | 1958-12-03 | Becton Dickinson Co | Hypodermic assembly |
| GB1008915A (en) * | 1961-10-07 | 1965-11-03 | Gerhard Dauelsberg | An ampoule member for a hypodermic syringe |
| PL196932B1 (pl) * | 2002-08-13 | 2008-02-29 | Ravimed Sp Z Oo | Strzykawka do samodzielnego udzielania pierwszej pomocy |
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