US2571653A - Syringe - Google Patents
Syringe Download PDFInfo
- Publication number
- US2571653A US2571653A US146241A US14624150A US2571653A US 2571653 A US2571653 A US 2571653A US 146241 A US146241 A US 146241A US 14624150 A US14624150 A US 14624150A US 2571653 A US2571653 A US 2571653A
- Authority
- US
- United States
- Prior art keywords
- syringe
- sheath
- needle
- latch
- annular grooves
- 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
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/32—Needles; 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
- A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
- A61M5/321—Means for protection against accidental injuries by used needles
- A61M5/3243—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/20—Control lever and linkage systems
- Y10T74/20576—Elements
- Y10T74/20636—Detents
Definitions
- My invention relates to an improvement in different types of syringes used in the medical and dental professions and the object of the improvement is to provide a syringe in which the needle is hidden from the view of the patient until the actual moment when the drug or medicine contained therein is injected into the patient.
- the obj ect of my invention is to provide such a syringe in which the operation of uncovering the needle and injecting the contents may be accomplished by the operator using only one hand for such purpose.
- Figure l is a plan view of the entire device
- Figure 2 is a partial cross-section view of the device, along the line indicated by the numerals 2 and 21 in Figure 1, showing the needle-covering sheath in position covering the needle
- Figure 3 a partial crosssection view showing the needle-covering sheath drawn up on the barrel of the syringe leaving the needle free for use.
- the syringe comprises the following parts: A sheath I, of opaque material having an annular opening at one end thereof through which the syringe needle can pass; finger supports 2, at the end of the sheath to enable the operator to adjust same; a latch 3 for which a slit is provided in the sheath I; a syringe needle 4; a plunger 5; a syringe barrel 6; two annular grooves on the syringe barrel 'I and la, which are adapted tc receive the inner edge of the latch 3; and a spring mechanism 8, provided to maintain the latch 3 in its position in the slit in the sheath I with sufflcient tension to lock the sheath I in fixed position when the inner edge of the latch 3 rests in either of the annular grooves 'I or la.
- the syringe is loaded with the type of drug or medicine which has been prescribed.
- the sheath I then is set in position as shown in Figure 2 of the drawing, covering the syringe needle 4 from the view of the patient.
- the operator at the moment of injecting the contents of the syringe moves the position of the sheath I.to that as shown in Figure 3 of the drawing by using the middle nger of the Vhand in which he holds the syringe, drawing the sheath I up by pressure of the said finger on the finger supports 2.
- the latch 3 pops out of the annular groove 'I and locks the device by its contact with the annular groove la.
- the syringe needle 6 is then completely exposed and is injected into the patient.
- the contents of the syringe are then emptied by means of pressure of the operators thumb on the plunger 5.
- a syringe of the character described comprising a hollow cylindrical syringe barrel, said hollow syringe barrel having a plurality of annular grooves spaced along its exterior surface, a plunger designed to fit snugly within the syringe barrel, a syringe needle adapted to flt at one end of the syringe barrel, and having a cylindrical sheath adapted to slide over and cover the outer walls of the said syringe barrel and the syringe needle, said sheath having an annular opening at one end through which the syringe needle may pass, a latch relatively near the other end and adapted to stop at fixed points along the syringe barrel in the said annular grooves of the said syringe barrel, said latch being maintained in position by means of a tensioning device.
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Description
Oct. 16, 1951 v G BASTlEN 2,571,653
SYRINGE Filed Feb. 25, 1950 Vuren GERARD AsTle/v JNVENTOR.
MFM e f Patented Oct. 16, 1951 UNITED STATES PATENT OFFICE SYRINGE Victor Gerard Bastien, New York, N. Y.
Application February 25, 1950, Serial N o. 146,241
1 Claim. l
My invention relates to an improvement in different types of syringes used in the medical and dental professions and the object of the improvement is to provide a syringe in which the needle is hidden from the view of the patient until the actual moment when the drug or medicine contained therein is injected into the patient. The obj ect of my invention is to provide such a syringe in which the operation of uncovering the needle and injecting the contents may be accomplished by the operator using only one hand for such purpose.
Further objects and advantages of my invention will appear in this specification and on the drawings.
I attain these objects by the device illustrated in the accompanying drawing in which Figure l is a plan view of the entire device; Figure 2 is a partial cross-section view of the device, along the line indicated by the numerals 2 and 21 in Figure 1, showing the needle-covering sheath in position covering the needle; and Figure 3, a partial crosssection view showing the needle-covering sheath drawn up on the barrel of the syringe leaving the needle free for use.
The syringe comprises the following parts: A sheath I, of opaque material having an annular opening at one end thereof through which the syringe needle can pass; finger supports 2, at the end of the sheath to enable the operator to adjust same; a latch 3 for which a slit is provided in the sheath I; a syringe needle 4; a plunger 5; a syringe barrel 6; two annular grooves on the syringe barrel 'I and la, which are adapted tc receive the inner edge of the latch 3; and a spring mechanism 8, provided to maintain the latch 3 in its position in the slit in the sheath I with sufflcient tension to lock the sheath I in fixed position when the inner edge of the latch 3 rests in either of the annular grooves 'I or la.
In practice I use a V-shaped Wedge for the latch 3 designed to fit in either of the annular grooves I and la. The tension of the spring 8 should be suicient to maintain the latch 3 in position in the annular grooves 'I and 1a and yet sufliciently slack so as to permit the latch 3 to pop out of either of the annular grooves 'I or la upon the manipulation of sheath I by the operator by finger pressure on the nger supports 2.
The syringe is loaded with the type of drug or medicine which has been prescribed. The sheath I then is set in position as shown in Figure 2 of the drawing, covering the syringe needle 4 from the view of the patient. The operator at the moment of injecting the contents of the syringe moves the position of the sheath I.to that as shown in Figure 3 of the drawing by using the middle nger of the Vhand in which he holds the syringe, drawing the sheath I up by pressure of the said finger on the finger supports 2. The latch 3 pops out of the annular groove 'I and locks the device by its contact with the annular groove la. The syringe needle 6 is then completely exposed and is injected into the patient. The contents of the syringe are then emptied by means of pressure of the operators thumb on the plunger 5.
While a preferred form of the invention in all its respects has been described, there are equivalent constructions which may be employed withcut leaving the scope of the invention as set forth herein and I do not want to be limited to the exact details as set forth herein but wish to be protected for all constructions within the limits of the claim following. Aside from being an entirely new improvement in the construction of a syringe of the character described herein, my invention is particularly helpful for treating children, patients with nervous disorders or any patient who would be frightened by the sight of a needle. The method of injection thus becomes much more simple from the point of view of both the patient and the operator and will prevent many accidents. This is especially true where oral injections are necessary and the patients are uncooperative.
Wherefore, I claim:
A syringe of the character described comprising a hollow cylindrical syringe barrel, said hollow syringe barrel having a plurality of annular grooves spaced along its exterior surface, a plunger designed to fit snugly within the syringe barrel, a syringe needle adapted to flt at one end of the syringe barrel, and having a cylindrical sheath adapted to slide over and cover the outer walls of the said syringe barrel and the syringe needle, said sheath having an annular opening at one end through which the syringe needle may pass, a latch relatively near the other end and adapted to stop at fixed points along the syringe barrel in the said annular grooves of the said syringe barrel, said latch being maintained in position by means of a tensioning device.
VICTOR GERARD BASTIEN.
REFERENCES CITED The following references are of record in the le of this patent:
UNITED STATES PATENTS Number Name Date 159,192 Leiter Jan. 26, 1875 561,059 Gillespie May 26, 1896 742,762 Walsh Oct. 27, 1903 1,059,493 Selleek Apr. 22, 1913 1,179,561 Reed Apr. 18, 1916
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US146241A US2571653A (en) | 1950-02-25 | 1950-02-25 | Syringe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US146241A US2571653A (en) | 1950-02-25 | 1950-02-25 | Syringe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US2571653A true US2571653A (en) | 1951-10-16 |
Family
ID=22516458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US146241A Expired - Lifetime US2571653A (en) | 1950-02-25 | 1950-02-25 | Syringe |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US2571653A (en) |
Cited By (97)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2720880A (en) * | 1954-07-09 | 1955-10-18 | Bishop & Co Platinum Works J | Disposable cartridge syringe |
| US2845065A (en) * | 1954-02-05 | 1958-07-29 | Gabriel Daniel | Deception element for hypodermic syringes |
| US2856925A (en) * | 1956-01-13 | 1958-10-21 | Easton | Syringe structure |
| US2880723A (en) * | 1954-02-09 | 1959-04-07 | Becton Dickinson Co | Syringe assembly |
| US3028052A (en) * | 1959-06-01 | 1962-04-03 | John E Archer | Mold-filling device |
| US3073306A (en) * | 1958-09-03 | 1963-01-15 | Linder Fritz | Hypodermic syringe |
| US3295468A (en) * | 1962-10-16 | 1967-01-03 | Thomas E Belshaw | Dough forming machine |
| US3299891A (en) * | 1963-12-09 | 1967-01-24 | Robert L Smeton | Hypodermic syringes and attachments thereto pleasing to children |
| US3356089A (en) * | 1965-03-01 | 1967-12-05 | Howard R Francis | Injection needle guide |
| US3508772A (en) * | 1966-06-03 | 1970-04-28 | Stenberg Flygt Ab | Face seal fastening |
| US3835835A (en) * | 1972-11-07 | 1974-09-17 | Richardson Merrell Inc | Two compartment locking sampling syringe |
| US4631057A (en) * | 1985-12-17 | 1986-12-23 | Dolores A. Smith | Shielded needle |
| US4655751A (en) * | 1986-02-14 | 1987-04-07 | Harbaugh John T | Liquid dispensing and receiving syringe |
| US4681567A (en) * | 1986-04-03 | 1987-07-21 | Masters Edwin J | Syringe with safety sheath |
| EP0240987A2 (en) * | 1986-04-07 | 1987-10-14 | ICU Medical, Inc. | Medical device |
| US4702738A (en) * | 1986-05-22 | 1987-10-27 | Spencer Treesa A | Disposable hypodermic syringe and needle combination having retractable, accident preventing sheath |
| US4723943A (en) * | 1986-12-31 | 1988-02-09 | Montana Deaconess Medical Center | Sheathed syringe |
| US4737144A (en) * | 1987-03-09 | 1988-04-12 | Choksi Pradip V | Syringe with selectively exposed and enveloped needle |
| EP0276160A2 (en) * | 1987-01-21 | 1988-07-27 | E.R. Squibb & Sons, Inc. | Pre-filled syringe |
| US4804372A (en) * | 1987-09-08 | 1989-02-14 | Laico Joseph P | Protective sheath for hypodermic needle |
| US4810248A (en) * | 1986-02-03 | 1989-03-07 | Masters Edwin J | Syringe with safety sheath and safety needle cap |
| US4816024A (en) * | 1987-04-13 | 1989-03-28 | Icu Medical, Inc. | Medical device |
| GB2208604A (en) * | 1987-08-15 | 1989-04-12 | Parapia Dr Liakat Ali | Medical syringe |
| US4842587A (en) * | 1987-07-15 | 1989-06-27 | Poncy George W | No-prick hypodermic syringe |
| US4846796A (en) * | 1988-07-27 | 1989-07-11 | Rialto Enterprises, Ltd. | Protective system for safe disposition of a syringe and hypodermic injection device carried thereon |
| US4846811A (en) * | 1987-01-29 | 1989-07-11 | International Medical Innovators, Inc. | Sliding sheath for medical needles |
| US4846805A (en) * | 1987-12-04 | 1989-07-11 | Icu Medical, Inc. | Catheter insert device |
| US4850994A (en) * | 1985-10-11 | 1989-07-25 | Physionic Gesellschaft fur Medizin-und, Systemtechnik GmbH | Hypodermic syringe |
| US4871355A (en) * | 1988-05-17 | 1989-10-03 | Steven Kikkawa | Injury resistant needle and blood collection tube holder |
| US4874383A (en) * | 1987-03-17 | 1989-10-17 | Mcnaughton R David | Syringe shield |
| US4874384A (en) * | 1987-07-13 | 1989-10-17 | International Medical Innovators, Inc. | Needle safety guard |
| WO1989011310A1 (en) * | 1988-05-16 | 1989-11-30 | Spinello Ronald P | Aspirating hypodermic syringe apparatus and method |
| FR2633520A1 (en) * | 1988-06-30 | 1990-01-05 | Brunel Marc | SYRINGE OF THE TYPE COMPRISING A SINGLE USE INJECTION NEEDLE, PARTICULARLY FOR THE DENTAL FIELD |
| US4897083A (en) * | 1988-05-09 | 1990-01-30 | Martell Michael D | Syringe needle guard |
| US4898590A (en) * | 1988-06-24 | 1990-02-06 | Research Foundation Of The State University Of N.Y. | Syringe having protective sleeve |
| US4909791A (en) * | 1988-02-16 | 1990-03-20 | Norelli Robert A | Safety cover for syringe needles |
| US4915696A (en) * | 1988-06-20 | 1990-04-10 | Feimer Michael P | Safety system for hypodermic syringe and needle |
| US4935012A (en) * | 1988-06-10 | 1990-06-19 | George R. Magre | Safety device for medical needles |
| US4946447A (en) * | 1989-02-14 | 1990-08-07 | Hardcastle Samuel L | Protective cover for hypodermic needle |
| EP0409057A1 (en) * | 1989-07-20 | 1991-01-23 | Rotkreuzstiftung Zentrallaboratorium Blutspendedienst Srk | Device for injection fluid administration or body liquid removal |
| US4994045A (en) * | 1990-04-20 | 1991-02-19 | Sherwood Medical Company | Split sleeve safety syringe |
| US4994046A (en) * | 1988-12-30 | 1991-02-19 | Vann T. Wesson | Needle guard for syringe |
| US4997422A (en) * | 1989-01-31 | 1991-03-05 | Chow Peter P | Hypodermic syringe with needle shield |
| US4998924A (en) * | 1989-07-25 | 1991-03-12 | Sherwood Medical Company | Double sleeve safety syringe |
| USRE33585E (en) * | 1987-04-27 | 1991-05-07 | Habley Medical Technology Corporation | Shielded safety syringe |
| US5015241A (en) * | 1988-06-20 | 1991-05-14 | Feimer Michael P | Safety system for hypodermic syringe and needle |
| US5053018A (en) * | 1988-06-28 | 1991-10-01 | Sherwood Medical Company | Combined syringe and needle shield and method of manufacture |
| US5059185A (en) * | 1988-03-01 | 1991-10-22 | Ryan Medical, Inc. | Safety needled medical devices |
| US5066277A (en) * | 1990-07-09 | 1991-11-19 | Safe Medical Devices, Inc. | Protective system for safe disposition of a hypodermic syringe device |
| US5067945A (en) * | 1988-03-01 | 1991-11-26 | Ryan Medical, Inc. | Safety needled medical devices capable of one-handed manipulation |
| US5088988A (en) * | 1988-06-28 | 1992-02-18 | Sherwood Medical Company | Combined dental syringe and needle shield |
| US5108378A (en) * | 1990-05-09 | 1992-04-28 | Safety Syringes, Inc. | Disposable self-shielding hypodermic syringe |
| US5120309A (en) * | 1989-06-09 | 1992-06-09 | Watts Kenneth A | Hypodermic syringe with protective shield |
| US5127910A (en) * | 1988-06-28 | 1992-07-07 | Sherwood Medical Company | Combined syringe and needle shield and method of manufacture |
| US5147326A (en) * | 1988-06-28 | 1992-09-15 | Sherwood Medical Company | Combined syringe and needle shield and method of manufacture |
| US5154699A (en) * | 1988-03-01 | 1992-10-13 | Ryan Medical, Inc. | Safety winged needle device for use with fistulas |
| US5156599A (en) * | 1988-06-28 | 1992-10-20 | Sherwood Medical Company | Syringe and sliding locking needle shield |
| EP0510575A1 (en) * | 1991-04-22 | 1992-10-28 | Schering Corporation | Mastitis infusion system and frangible mastitis cannula closure therefor |
| US5160326A (en) * | 1988-06-28 | 1992-11-03 | Sherwood Medical Company | Combined syringe and needle shield |
| US5163916A (en) * | 1990-01-05 | 1992-11-17 | Sherwood Medical Company | Safety syringe with offset needle |
| US5169392A (en) * | 1988-06-28 | 1992-12-08 | Sherwood Medical Company | Combined syringe and needle shield and method of manufacture |
| US5217437A (en) * | 1988-06-28 | 1993-06-08 | Sherwood Medical Company | Needle protecting device |
| US5226894A (en) * | 1990-09-11 | 1993-07-13 | Sterling Winthrop Inc. | Safety syringe assembly with radially deformable body |
| US5242416A (en) * | 1992-01-09 | 1993-09-07 | Hutson Clifford L | Shield assembly for needle syringes |
| US5306258A (en) * | 1991-04-03 | 1994-04-26 | Fuente Ricardo L De | Safety syringe and method of using same |
| US5312370A (en) * | 1988-06-28 | 1994-05-17 | Sherwood Medical Company | Combined syringe and needle shield |
| US5344405A (en) * | 1993-09-10 | 1994-09-06 | Richards Donald C | Single-use syringe |
| US5385557A (en) * | 1994-04-04 | 1995-01-31 | Thompson; Clarence J. | Shielding device for a syringe needle |
| US5498244A (en) * | 1993-09-22 | 1996-03-12 | American Home Products Corporation | Safety guard for medical instruments |
| US5501672A (en) * | 1990-05-09 | 1996-03-26 | Safety Syringes, Inc. | Disposable self-shielding hypodermic syringe |
| US5591133A (en) * | 1994-06-09 | 1997-01-07 | Lawrence R. Koh | Flexing safety shield for hypodermic needles |
| US5624400A (en) * | 1990-05-09 | 1997-04-29 | Safety Syringes, Inc. | Disposable self-shielding aspirating syringe |
| US5683370A (en) * | 1996-06-06 | 1997-11-04 | Luther Medical Products, Inc. | Hard tip over-the-needle catheter and method of manufacturing the same |
| US5779683A (en) * | 1994-02-14 | 1998-07-14 | Medicorp Holding S.A. | Injector module for a syringe and pre-filled syringe provided therewith |
| WO1999017822A1 (en) * | 1997-09-22 | 1999-04-15 | Gudmar Olovson | Syringe protection cap |
| US6030366A (en) * | 1998-11-09 | 2000-02-29 | Safety Syringes, Inc. | Syringe guard system for a unit dose syringe |
| US6159184A (en) * | 1997-03-10 | 2000-12-12 | Safety Syringes, Inc. | Disposable self-shielding unit dose syringe guard |
| US6416323B1 (en) | 2000-05-11 | 2002-07-09 | Safety Syringes, Inc. | Aspirating dental syringe with needle shield |
| US6702786B2 (en) * | 2000-01-25 | 2004-03-09 | Gudmar Olovson | Needle protecting arrangement |
| US20040111065A1 (en) * | 2002-12-10 | 2004-06-10 | Ming-Jeng Shue | Disposable syringe |
| WO2005011777A1 (en) * | 2003-07-25 | 2005-02-10 | Barry Peter Liversidge | Medical needle apparatus |
| US7118552B2 (en) | 2000-02-18 | 2006-10-10 | Astrazeneca Ab | Automatically operable safety shield system for syringes |
| US20060235270A1 (en) * | 2005-04-14 | 2006-10-19 | Lisa Laser Products Ohg Fuhrberg & Teichmann | Endoscope with an optical fiber embedded in a flexible sleeve and method for using the same |
| US20060270998A1 (en) * | 2002-11-13 | 2006-11-30 | Marti Karim-Frederic | Device transforming the pain of a syringe needle into a tolerable feeling |
| USD545429S1 (en) * | 2004-11-15 | 2007-06-26 | Hays Janet C | Calibrated medicine dispensing apparatus |
| US20080141574A1 (en) * | 2006-12-15 | 2008-06-19 | Dustin Paul Jones | Color-coded identification plug |
| US20090036837A1 (en) * | 2007-08-02 | 2009-02-05 | Arte Corporation | Combined container-syringe |
| US20090171298A1 (en) * | 2007-12-13 | 2009-07-02 | University Of Victoria Innovation And Development Corporation | Syringe with extendable and retractable needle |
| US8372044B2 (en) | 2005-05-20 | 2013-02-12 | Safety Syringes, Inc. | Syringe with needle guard injection device |
| US20140188052A1 (en) * | 2012-12-28 | 2014-07-03 | Daikyo Seiko, Ltd. | Medical syringe |
| US20180206964A1 (en) * | 2017-01-24 | 2018-07-26 | Allergan Industrie Sas | Thread insertion devices |
| US10258447B2 (en) | 2017-01-24 | 2019-04-16 | Allergan Industrie Sas | Thread insertion devices |
| US10265151B2 (en) | 2017-01-24 | 2019-04-23 | Allergan Industrie Sas | Thread insertion devices |
| US10595977B2 (en) | 2017-01-24 | 2020-03-24 | Allergan Industrie, Sas | Thread insertion devices |
| US10596321B2 (en) | 2016-04-08 | 2020-03-24 | Allergan, Inc. | Aspiration and injection device |
| US10820900B2 (en) | 2017-01-24 | 2020-11-03 | Allergan Industrie Sas | Thread insertion devices |
| US20220023548A1 (en) * | 2020-03-27 | 2022-01-27 | Jaroslaw Moleda | Needle-based device with a safety mechanism implemented therein |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US159192A (en) * | 1875-01-26 | Improvement in hypodermic syringes | ||
| US561059A (en) * | 1896-05-26 | Hypodermic syringe | ||
| US742762A (en) * | 1903-03-07 | 1903-10-27 | Ralph Walsh | Hypodermic syringe. |
| US1059493A (en) * | 1909-09-11 | 1913-04-22 | Samuel L Selleck | Surgical instrument. |
| US1179561A (en) * | 1914-12-03 | 1916-04-18 | Mary E Reed | Device for storing and administering serums. |
-
1950
- 1950-02-25 US US146241A patent/US2571653A/en not_active Expired - Lifetime
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US159192A (en) * | 1875-01-26 | Improvement in hypodermic syringes | ||
| US561059A (en) * | 1896-05-26 | Hypodermic syringe | ||
| US742762A (en) * | 1903-03-07 | 1903-10-27 | Ralph Walsh | Hypodermic syringe. |
| US1059493A (en) * | 1909-09-11 | 1913-04-22 | Samuel L Selleck | Surgical instrument. |
| US1179561A (en) * | 1914-12-03 | 1916-04-18 | Mary E Reed | Device for storing and administering serums. |
Cited By (133)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2845065A (en) * | 1954-02-05 | 1958-07-29 | Gabriel Daniel | Deception element for hypodermic syringes |
| US2880723A (en) * | 1954-02-09 | 1959-04-07 | Becton Dickinson Co | Syringe assembly |
| US2720880A (en) * | 1954-07-09 | 1955-10-18 | Bishop & Co Platinum Works J | Disposable cartridge syringe |
| US2856925A (en) * | 1956-01-13 | 1958-10-21 | Easton | Syringe structure |
| US3073306A (en) * | 1958-09-03 | 1963-01-15 | Linder Fritz | Hypodermic syringe |
| US3028052A (en) * | 1959-06-01 | 1962-04-03 | John E Archer | Mold-filling device |
| US3295468A (en) * | 1962-10-16 | 1967-01-03 | Thomas E Belshaw | Dough forming machine |
| US3299891A (en) * | 1963-12-09 | 1967-01-24 | Robert L Smeton | Hypodermic syringes and attachments thereto pleasing to children |
| US3356089A (en) * | 1965-03-01 | 1967-12-05 | Howard R Francis | Injection needle guide |
| US3508772A (en) * | 1966-06-03 | 1970-04-28 | Stenberg Flygt Ab | Face seal fastening |
| US3835835A (en) * | 1972-11-07 | 1974-09-17 | Richardson Merrell Inc | Two compartment locking sampling syringe |
| US4850994A (en) * | 1985-10-11 | 1989-07-25 | Physionic Gesellschaft fur Medizin-und, Systemtechnik GmbH | Hypodermic syringe |
| US4631057A (en) * | 1985-12-17 | 1986-12-23 | Dolores A. Smith | Shielded needle |
| JPS62144666A (en) * | 1985-12-17 | 1987-06-27 | ノ−マ エイ．サンプソン | Syringe apparatus |
| US4810248A (en) * | 1986-02-03 | 1989-03-07 | Masters Edwin J | Syringe with safety sheath and safety needle cap |
| US4655751A (en) * | 1986-02-14 | 1987-04-07 | Harbaugh John T | Liquid dispensing and receiving syringe |
| US4681567A (en) * | 1986-04-03 | 1987-07-21 | Masters Edwin J | Syringe with safety sheath |
| EP0240987A2 (en) * | 1986-04-07 | 1987-10-14 | ICU Medical, Inc. | Medical device |
| EP0240987A3 (en) * | 1986-04-07 | 1988-10-05 | Icu Medical, Inc. | Medical device |
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