TW200603854A - Safety syringe - Google Patents
Safety syringeInfo
- Publication number
- TW200603854A TW200603854A TW093127596A TW93127596A TW200603854A TW 200603854 A TW200603854 A TW 200603854A TW 093127596 A TW093127596 A TW 093127596A TW 93127596 A TW93127596 A TW 93127596A TW 200603854 A TW200603854 A TW 200603854A
- Authority
- TW
- Taiwan
- Prior art keywords
- needle set
- needle
- hole
- adapter
- detent portion
- Prior art date
Links
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
A safety syringe includes a barrel, a needle set, a needle set adapter, an engaging element, and a plunger. In this case, the needle set has a needle, and a needle holder. The needle set adapter is connected with one end of the barrel. The needle set adapter has a second through hole. The needle set is disposed at the second through hole and the first through hole and the second through hole are aligned. The engaging element has a first detent portion and at least a second detent portion. The engaging element connects with the needle set adapter. A piston is disposed at one end of the plunger. The piston end has a protrusion portion. When the plunger moves along the first direction to the needle set adapter, the first detent portion and the second detent portion engages the protrusion portion.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW93127596A TWI239854B (en) | 2004-07-30 | 2004-09-10 | Safety syringe |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW93123034 | 2004-07-30 | ||
TW93127596A TWI239854B (en) | 2004-07-30 | 2004-09-10 | Safety syringe |
Publications (2)
Publication Number | Publication Date |
---|---|
TWI239854B TWI239854B (en) | 2005-09-21 |
TW200603854A true TW200603854A (en) | 2006-02-01 |
Family
ID=37007572
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW93127596A TWI239854B (en) | 2004-07-30 | 2004-09-10 | Safety syringe |
Country Status (1)
Country | Link |
---|---|
TW (1) | TWI239854B (en) |
-
2004
- 2004-09-10 TW TW93127596A patent/TWI239854B/en active
Also Published As
Publication number | Publication date |
---|---|
TWI239854B (en) | 2005-09-21 |
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