MY146521A - Intravenous catheter introducing device - Google Patents

Intravenous catheter introducing device

Info

Publication number
MY146521A
MY146521A MYPI20072218A MYPI20072218A MY146521A MY 146521 A MY146521 A MY 146521A MY PI20072218 A MYPI20072218 A MY PI20072218A MY PI20072218 A MYPI20072218 A MY PI20072218A MY 146521 A MY146521 A MY 146521A
Authority
MY
Malaysia
Prior art keywords
barrel
tubular
plunger
introducing device
needle seat
Prior art date
Application number
MYPI20072218A
Inventor
Ming-Jeng Shue
Phillip Shue
Deborah Huang
Original Assignee
Ming-Jeng Shue
Phillip Shue
Deborah Huang
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ming-Jeng Shue, Phillip Shue, Deborah Huang filed Critical Ming-Jeng Shue
Priority to MYPI20072218A priority Critical patent/MY146521A/en
Publication of MY146521A publication Critical patent/MY146521A/en

Links

Landscapes

  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)

Abstract

AN INTRAVENOUS CATHETER INTRODUCING DEVICE INCLUDES A BARREL (1), A TUBULAR GRIP MEMBER (21) DISPOSED TO HOLD A NEEDLE SEAT (22) IN A POSITION OF USE SO AS TO PERMIT A TIP END (232) OF A NEEDLE CANNULA (23) TO EXTEND FORWARDLY OF THE BARREL ( 1 ) , A TUBULAR PLUNGER (3) WHICH IS MOVABLE ALONG A PASSAGE (11) OF THE BARREL (1) , AND A TUBULAR RECEPTACLE (34) WHICH IS RETAINED IN AN ACCOMMODATION COMPARTMENT (31) OF THE TUBULAR PLUNGER (3) AND WHICH HAS SOCKET AND AIR-PERMEABLE ENDS (343, 344) AND A FLASHBACK CHAMBER (342) . WHEN THE PLUNGER (3) IS PRESSED FORWARDLY TO PERMIT ENGAGEMENT OF THE SOCKET END (343) WITH A REAR PLUG PORTION (223) OF THE NEEDLE SEAT (22) AND TO RELEASE THE GRIP MEMBER (21) FROM THE BARREL (1) , A REARWARD MOVEMENT OF THE NEEDLE SEAT (22) BY VIRTUE OF A BIASING FORCE OF A BIASING MEMBER (4) WILL FORCE THE RECEPTACLE (34) TO MOVE REARWARDLY SO AS TO RETRACT THE NEEDLE CANNULA (23) INTO THE PASSAGE (11).
MYPI20072218A 2007-12-11 2007-12-11 Intravenous catheter introducing device MY146521A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MYPI20072218A MY146521A (en) 2007-12-11 2007-12-11 Intravenous catheter introducing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MYPI20072218A MY146521A (en) 2007-12-11 2007-12-11 Intravenous catheter introducing device

Publications (1)

Publication Number Publication Date
MY146521A true MY146521A (en) 2012-08-15

Family

ID=48040755

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI20072218A MY146521A (en) 2007-12-11 2007-12-11 Intravenous catheter introducing device

Country Status (1)

Country Link
MY (1) MY146521A (en)

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