MY126231A - Needle holder positioning structure for safety hypodermic syringe - Google Patents
Needle holder positioning structure for safety hypodermic syringeInfo
- Publication number
- MY126231A MY126231A MYPI20023375A MY126231A MY 126231 A MY126231 A MY 126231A MY PI20023375 A MYPI20023375 A MY PI20023375A MY 126231 A MY126231 A MY 126231A
- Authority
- MY
- Malaysia
- Prior art keywords
- needle holder
- sleeve
- positioning structure
- hypodermic syringe
- locating ring
- Prior art date
Links
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
A NEEDLE HOLDER POSITIONING STRUCTURE FOR SAFETY HYPODERMIC SYRINGE IS DISCLOSED, WHICH INCLUDES A BAREL (1), A NEEDLE HOLDER (2) WITH A SLEEVE (22), AND A LOCATING RING. (3). THE SLEEVE (22) OF THE NEEDLE HOLDER (2) SAID SLEEVE (22) HAS A FRONT ENGAGEMENT SECTION (221) PRESS-FITTED INTO THE INSIDE OF A FRONT SMALL INNER DIAMETER SECTION (11) OF THE BARREL (1) AND A SPRINGY REAR EXPANSION SECTION (222), THE SPRINGY REAR EXPANSION SECTION (222) BEING EXPANDED AND POSITIONED IN BETWEEN A SHOULDER (13) AND AN INSIDE FLANGE (14) IN THE BAREL (1) WHEN A PLUNGER (4) INSERTED INTO THE BARREL (1) TO PUSH THE LOCATING RING (3) FORWARDS AND TO FORCE A FRONT NECK (311) OF THE LOCATING RING (3) INTO A BACKWARDLY EXTENDED ANNULAR COUPLING CHAMBER (225) IN THE SLEEVE (22) OF THE NEEDLE HOLDER(2). (FIG. 1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MYPI20023375 MY126231A (en) | 2002-09-10 | 2002-09-10 | Needle holder positioning structure for safety hypodermic syringe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MYPI20023375 MY126231A (en) | 2002-09-10 | 2002-09-10 | Needle holder positioning structure for safety hypodermic syringe |
Publications (1)
Publication Number | Publication Date |
---|---|
MY126231A true MY126231A (en) | 2006-09-29 |
Family
ID=47264614
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MYPI20023375 MY126231A (en) | 2002-09-10 | 2002-09-10 | Needle holder positioning structure for safety hypodermic syringe |
Country Status (1)
Country | Link |
---|---|
MY (1) | MY126231A (en) |
-
2002
- 2002-09-10 MY MYPI20023375 patent/MY126231A/en unknown
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