USD426884S - Syringe plunger - Google Patents

Syringe plunger Download PDF

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Publication number
USD426884S
USD426884S US29/090,404 US9040498F USD426884S US D426884 S USD426884 S US D426884S US 9040498 F US9040498 F US 9040498F US D426884 S USD426884 S US D426884S
Authority
US
United States
Prior art keywords
syringe plunger
syringe
view
plunger
elevational view
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
US29/090,404
Inventor
Chad Srisathapat
Jeffery V. Funderburk
Randy W. Adair
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Medtronic Minimed Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to US29/090,404 priority Critical patent/USD426884S/en
Assigned to MINIMED INC. A DELAWARE CORP. reassignment MINIMED INC. A DELAWARE CORP. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: ADAIR, RANDY W., FUNDERBURK, JEFFERY V., SRISATHAPAT, CHAD
Application granted granted Critical
Publication of USD426884S publication Critical patent/USD426884S/en
Assigned to MEDTRONIC MINIMED, INC. reassignment MEDTRONIC MINIMED, INC. CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). Assignors: MINIMED INC.
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a top, front and right perspective view of a syringe plunger showing our new design, the broken line showing of the syringe is for illustrative purposes only and forms no part of the claimed design;
FIG. 2 is a front end elevational view thereof;
FIG. 3 is a rear end elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.

Claims (1)

  1. The ornamental design for a syringe plunger, as shown and described.
US29/090,404 1998-07-08 1998-07-08 Syringe plunger Expired - Lifetime USD426884S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/090,404 USD426884S (en) 1998-07-08 1998-07-08 Syringe plunger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/090,404 USD426884S (en) 1998-07-08 1998-07-08 Syringe plunger

Publications (1)

Publication Number Publication Date
USD426884S true USD426884S (en) 2000-06-20

Family

ID=71730564

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/090,404 Expired - Lifetime USD426884S (en) 1998-07-08 1998-07-08 Syringe plunger

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US (1) USD426884S (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD1041652S1 (en) * 2022-04-19 2024-09-10 Becton, Dickinson And Company Medical stopper

Citations (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2498672A (en) * 1947-05-26 1950-02-28 Antonina S Glass Motor drive for medical syringes
US3858581A (en) * 1973-07-02 1975-01-07 Dean Kamen Medication injection device
US4191187A (en) * 1977-03-09 1980-03-04 National Research Development Corporation Medical apparatus
US4544369A (en) * 1983-11-22 1985-10-01 C. R. Bard, Inc. Battery operated miniature syringe infusion pump
US4562751A (en) * 1984-01-06 1986-01-07 Nason Clyde K Solenoid drive apparatus for an external infusion pump
US4648872A (en) * 1983-11-15 1987-03-10 Kamen Dean L Volumetric pump with replaceable reservoir assembly
US4678408A (en) * 1984-01-06 1987-07-07 Pacesetter Infusion, Ltd. Solenoid drive apparatus for an external infusion pump
US4685903A (en) * 1984-01-06 1987-08-11 Pacesetter Infusion, Ltd. External infusion pump apparatus
US4804368A (en) * 1986-12-05 1989-02-14 C. R. Bard, Inc. Battery operated miniature syringe infusion pump and improved halfnut therefor
US4838857A (en) * 1985-05-29 1989-06-13 Becton, Dickinson And Company Medical infusion device
US4976696A (en) * 1987-08-10 1990-12-11 Becton, Dickinson And Company Syringe pump and the like for delivering medication
US5080653A (en) * 1990-04-16 1992-01-14 Pacesetter Infusion, Ltd. Infusion pump with dual position syringe locator
US5097122A (en) * 1990-04-16 1992-03-17 Pacesetter Infusion, Ltd. Medication infusion system having optical motion sensor to detect drive mechanism malfunction
US5101679A (en) * 1990-01-08 1992-04-07 Ivac Corporation Screw drive engagement/disengagement and decoupling mechanism
US5176502A (en) * 1990-04-25 1993-01-05 Becton, Dickinson And Company Syringe pump and the like for delivering medication
US5505709A (en) * 1994-09-15 1996-04-09 Minimed, Inc., A Delaware Corporation Mated infusion pump and syringe
US5658261A (en) * 1991-06-07 1997-08-19 Liebel-Flarsheim Company Disposable front loadable syringe
USD399315S (en) * 1996-07-22 1998-10-06 Para Tech Industries, Inc. Syringe operator
US5865805A (en) * 1997-07-16 1999-02-02 Liebel-Flarsheim Company Power injector and side loadable syringe support therefor for plunger pushrod type syringes

Patent Citations (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2498672A (en) * 1947-05-26 1950-02-28 Antonina S Glass Motor drive for medical syringes
US3858581A (en) * 1973-07-02 1975-01-07 Dean Kamen Medication injection device
US4191187A (en) * 1977-03-09 1980-03-04 National Research Development Corporation Medical apparatus
US4648872A (en) * 1983-11-15 1987-03-10 Kamen Dean L Volumetric pump with replaceable reservoir assembly
US4544369A (en) * 1983-11-22 1985-10-01 C. R. Bard, Inc. Battery operated miniature syringe infusion pump
US4562751A (en) * 1984-01-06 1986-01-07 Nason Clyde K Solenoid drive apparatus for an external infusion pump
US4678408A (en) * 1984-01-06 1987-07-07 Pacesetter Infusion, Ltd. Solenoid drive apparatus for an external infusion pump
US4685903A (en) * 1984-01-06 1987-08-11 Pacesetter Infusion, Ltd. External infusion pump apparatus
US4838857A (en) * 1985-05-29 1989-06-13 Becton, Dickinson And Company Medical infusion device
US4804368A (en) * 1986-12-05 1989-02-14 C. R. Bard, Inc. Battery operated miniature syringe infusion pump and improved halfnut therefor
US4976696A (en) * 1987-08-10 1990-12-11 Becton, Dickinson And Company Syringe pump and the like for delivering medication
US5101679A (en) * 1990-01-08 1992-04-07 Ivac Corporation Screw drive engagement/disengagement and decoupling mechanism
US5080653A (en) * 1990-04-16 1992-01-14 Pacesetter Infusion, Ltd. Infusion pump with dual position syringe locator
US5097122A (en) * 1990-04-16 1992-03-17 Pacesetter Infusion, Ltd. Medication infusion system having optical motion sensor to detect drive mechanism malfunction
US5176502A (en) * 1990-04-25 1993-01-05 Becton, Dickinson And Company Syringe pump and the like for delivering medication
US5658261A (en) * 1991-06-07 1997-08-19 Liebel-Flarsheim Company Disposable front loadable syringe
US5505709A (en) * 1994-09-15 1996-04-09 Minimed, Inc., A Delaware Corporation Mated infusion pump and syringe
USD399315S (en) * 1996-07-22 1998-10-06 Para Tech Industries, Inc. Syringe operator
US5865805A (en) * 1997-07-16 1999-02-02 Liebel-Flarsheim Company Power injector and side loadable syringe support therefor for plunger pushrod type syringes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD1041652S1 (en) * 2022-04-19 2024-09-10 Becton, Dickinson And Company Medical stopper

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