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Syringe.

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Publication number
US1115561A
US1115561A US1911649830A US1115561A US 1115561 A US1115561 A US 1115561A US 1911649830 A US1911649830 A US 1911649830A US 1115561 A US1115561 A US 1115561A
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US
Grant status
Grant
Patent type
Prior art keywords
container
needle
antiseptic
cap
fluid
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
Inventor
Frederick O Northey
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.)
Parke Davis and Co
Original Assignee
Parke Davis and Co
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
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • A61M5/32Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3202Devices for protection of the needle before use, e.g. caps

Description

' 4E'. NORTHEY.

SYRINGE.

` APPLIOATION FILED SEPT. 1a, 1911. y

Patented Nov.3,1914. l

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FREDERICK 0. NORTHEY, OF NEW ORLEANS, LOUISIANA, ASSIGNOR 'IO PARKE, DAVIS Se COMPANY,`0F DETROIT, MICHIGAN, A 'CORPORATION OF MICHIGAN.

SYRINGE.

iniaaei.

T0 all whom it may concern Be it known that I, FREDERICK O. NORTHEY, a citizen of the United States of America, residing at New rleans, in the parish of Orleans and State of Louisiana, have invented certain new and useful :linprovements in Syringes, of which the 'following is a specification, reference being had therein to the accompanying drawings.

The invention relates to syringes particularly designed for use in hypodermic injections or for the sub-cutaneous introduction of vaccines and serums.

It is the object of the invention to obtain a construction in which the needle as well as the vaccine is held in an antiseptic container.

It is a further object to adapt the device for successive operations without contamination of the vneedle in the operations or the waste of any of the fluid.

With these and other objects in view, the invention consists in the construction as hereinafter set forth.

In the drawings,-Figiire 1 is a longitudinal section through the barrel or fluid container in condition for shipment; Fig. 2 is a similar view showing the needle and its container; Fig. 3 is a section showing the manner of engaging the needle with the barrel or fluid container; Fig. l is a longitudinal section through the parts in assembled position.

` A is the fluid container preferably formed of a glass cylinder having at one end the contracted nipple B which is preferably eX- teriorly secured thereto.

C is a removable stopper for closing the aperture in the nipple B.

D is a plunger within the barrel or cylinder A and which has an operating stem ,or piston E passing out through a stopper F and rovided at its outer end with a handle f H is the needle provided with a suitable head or cap portion I interiorly threaded to engage the threaded nipple 4B.

J is a container for the needle and its cap which is adapted to' completely inclose the same and form an antiseptic package. This container is preferably formed also of glass and has a contracted end K in which is placed a suitable porous substance L for ho ding an antiseptic oil. Any suitable material may be used for holding the antisep- Specification of Letters Patent.

Application filed September 18, 1911.

Patented Nov. 3, 159ML..

Serial No. 649,830. A

tic, as for instance absorbent cotton, cork, etc. The needle when placed in the container will have its point embedded in the antiseptic holdervL and by reason of the fact that the antiseptic material is an oil the needle will not rust. The opposite end of the container J is perferably provided with a bushing M of cork or other suitable material for supporting the head or cap I and the container is then closed by a suitable cork N.

With the construction as thus far described during the shipment, the containers A and J are separate and each forms a thoroughly antiseptic protection for its contents.

`When the device is to be used the Stoppers C and N are removable and the cap l while still within the container' J is engaged with the threaded end of the nipple B and screwed to its seat, preferably `a gasket O on the container A. As soon as the needle is in position the container J may be drawn off the same and the device is then in condition for use without the necessity of the operator touching the needle with his hands or otherwise contaminating the same. After the injection the needle may be replaced in the container J and the point which has been contaminated by the operation is again sterilized by insertion in the material L with its antiseptic `fluid. The fluid in the container A which has filled the cap I and the passage through the needle, is not in any way contaminated and is used in the subsequent operation without loss.

It will be understood that my improved construction has various advantages including first, the saving of the vaccine material which is usually lost when the needle is removed; second, it avoids the necessity of sterilizing the needle after each operation in any other way than by replacingof the cap or protecting container J thereof; third, it avoids any danger of contaminating the needle during the operation of engaging the same with the syringe barrel.

What I claim as my invention is:

1. In a syringe, the combination with a barrel or container' for the fluid to be injected, of a needle attachable to said barrel, an antiseptic container for said needle, sterilizing means Within the container in which the point of the needle is embedded when the latter is positioned within the container,

ing of resilient material detaohably engaging said cap, the latter serving to close the casing, said bushing being arranged to per- 15 Init the Cap to be secured to the barrel Whilel the needle is inolosed by the casing.

.In testimony whereof I afx my signature in presence of two Witnesses.

FREDERICK o. NoRTI-IEY.

Witnesses:

JAMES P. BARRY, C. B. BELKNAP.

US1115561A 1911-09-18 1911-09-18 Syringe. Expired - Lifetime US1115561A (en)

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US1115561A US1115561A (en) 1911-09-18 1911-09-18 Syringe.

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Application Number Priority Date Filing Date Title
US1115561A US1115561A (en) 1911-09-18 1911-09-18 Syringe.

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Publication Number Publication Date
US1115561A true US1115561A (en) 1914-11-03

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US1115561A Expired - Lifetime US1115561A (en) 1911-09-18 1911-09-18 Syringe.

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Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2677374A (en) * 1952-11-07 1954-05-04 Lilly Co Eli Syringe closure
US2708438A (en) * 1951-11-13 1955-05-17 Miljam Instr Corp Hypodermic syringe
US2882899A (en) * 1955-07-06 1959-04-21 Nogier Paul Injection syringe and piston
US4915703A (en) * 1987-10-09 1990-04-10 Sigma-Tau Industrie Farmaceutiche Riunite S.P.A. Ampoule-syringe
US4941873A (en) * 1979-07-25 1990-07-17 Ultradent Products, Inc. Controlled diffusion medicament applicator
US4997371A (en) * 1988-06-22 1991-03-05 Honda Giken Kogyo Kabushiki Kaisha Dental agent applicator
US5053017A (en) * 1990-02-28 1991-10-01 Chamuel Steven R Hypodermic needle safety clip
US5246371A (en) * 1992-08-31 1993-09-21 Ultradent Products, Inc. Method and apparatus for delivery of highly filled, thixotropic sealant to teeth
US5269684A (en) * 1992-08-31 1993-12-14 Ultradent Products, Inc. Adjustable brush delivery tip with secondary flow path
US20050273076A1 (en) * 2004-06-07 2005-12-08 C.R. Bard, Inc. Subcutaneous infusion devices
US20060011654A1 (en) * 2004-07-16 2006-01-19 Webb Garth T Disinfectant cap for sterile liquid dispenser
US20070016138A1 (en) * 2005-07-11 2007-01-18 Sherwood Services Ag Safety reset key and needle assembly
US20070073244A1 (en) * 2005-07-11 2007-03-29 Sherwood Services Ag Needle assembly including obturator with safety reset
US7226434B2 (en) 2003-10-31 2007-06-05 Tyco Healthcare Group Lp Safety shield
US7654735B2 (en) 2005-11-03 2010-02-02 Covidien Ag Electronic thermometer
US20100044395A1 (en) * 2007-03-13 2010-02-25 0736413 B.C. Ltd. Disinfectant cap for sterile liquid dispenser
US7731692B2 (en) 2005-07-11 2010-06-08 Covidien Ag Device for shielding a sharp tip of a cannula and method of using the same
US20100280410A1 (en) * 2005-06-06 2010-11-04 Covidien Ag Needle Assembly with Removable Depth Stop
US7850650B2 (en) 2005-07-11 2010-12-14 Covidien Ag Needle safety shield with reset
US8348893B2 (en) 2007-12-20 2013-01-08 Covidien Lp Locking clip assembly with spring-loaded collar
US8357104B2 (en) 2007-11-01 2013-01-22 Coviden Lp Active stylet safety shield

Cited By (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2708438A (en) * 1951-11-13 1955-05-17 Miljam Instr Corp Hypodermic syringe
US2677374A (en) * 1952-11-07 1954-05-04 Lilly Co Eli Syringe closure
US2882899A (en) * 1955-07-06 1959-04-21 Nogier Paul Injection syringe and piston
US4941873A (en) * 1979-07-25 1990-07-17 Ultradent Products, Inc. Controlled diffusion medicament applicator
US4915703A (en) * 1987-10-09 1990-04-10 Sigma-Tau Industrie Farmaceutiche Riunite S.P.A. Ampoule-syringe
US4997371A (en) * 1988-06-22 1991-03-05 Honda Giken Kogyo Kabushiki Kaisha Dental agent applicator
US5053017A (en) * 1990-02-28 1991-10-01 Chamuel Steven R Hypodermic needle safety clip
US5246371A (en) * 1992-08-31 1993-09-21 Ultradent Products, Inc. Method and apparatus for delivery of highly filled, thixotropic sealant to teeth
US5269684A (en) * 1992-08-31 1993-12-14 Ultradent Products, Inc. Adjustable brush delivery tip with secondary flow path
US7226434B2 (en) 2003-10-31 2007-06-05 Tyco Healthcare Group Lp Safety shield
US20050273076A1 (en) * 2004-06-07 2005-12-08 C.R. Bard, Inc. Subcutaneous infusion devices
US20060011654A1 (en) * 2004-07-16 2006-01-19 Webb Garth T Disinfectant cap for sterile liquid dispenser
US20100280410A1 (en) * 2005-06-06 2010-11-04 Covidien Ag Needle Assembly with Removable Depth Stop
US8834417B2 (en) 2005-06-06 2014-09-16 Covidien Ag Needle assembly with removable depth stop
US8348894B2 (en) 2005-07-11 2013-01-08 Covidien Lp Needle assembly including obturator with safety reset
US20070073244A1 (en) * 2005-07-11 2007-03-29 Sherwood Services Ag Needle assembly including obturator with safety reset
US7731692B2 (en) 2005-07-11 2010-06-08 Covidien Ag Device for shielding a sharp tip of a cannula and method of using the same
US20070016138A1 (en) * 2005-07-11 2007-01-18 Sherwood Services Ag Safety reset key and needle assembly
US7828773B2 (en) 2005-07-11 2010-11-09 Covidien Ag Safety reset key and needle assembly
US7850650B2 (en) 2005-07-11 2010-12-14 Covidien Ag Needle safety shield with reset
US20110015579A1 (en) * 2005-07-11 2011-01-20 Tyco Healthcare Group Lp Safety Reset Key and Needle Assembly
US7905857B2 (en) 2005-07-11 2011-03-15 Covidien Ag Needle assembly including obturator with safety reset
US7976498B2 (en) 2005-07-11 2011-07-12 Tyco Healthcare Group Lp Needle assembly including obturator with safety reset
US8162889B2 (en) 2005-07-11 2012-04-24 Covidien Ag Safety reset key and needle assembly
US8523809B2 (en) 2005-07-11 2013-09-03 Covidien Ag Device for shielding a sharp tip of a cannula and method of using the same
US8419687B2 (en) 2005-07-11 2013-04-16 Covidien Ag Device for shielding a sharp tip of a cannula and method of using the same
US7654735B2 (en) 2005-11-03 2010-02-02 Covidien Ag Electronic thermometer
US8231033B2 (en) 2007-03-13 2012-07-31 0736413 B.C. Ltd. Disinfectant cap for sterile liquid dispenser
US20100044395A1 (en) * 2007-03-13 2010-02-25 0736413 B.C. Ltd. Disinfectant cap for sterile liquid dispenser
US8357104B2 (en) 2007-11-01 2013-01-22 Coviden Lp Active stylet safety shield
US8348893B2 (en) 2007-12-20 2013-01-08 Covidien Lp Locking clip assembly with spring-loaded collar

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