US485698A - Frank s - Google Patents
Frank s Download PDFInfo
- Publication number
- US485698A US485698A US485698DA US485698A US 485698 A US485698 A US 485698A US 485698D A US485698D A US 485698DA US 485698 A US485698 A US 485698A
- Authority
- US
- United States
- Prior art keywords
- tube
- key
- frank
- tubes
- flange
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 238000010276 construction Methods 0.000 description 2
Images
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
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/1407—Infusion of two or more substances
- A61M5/1408—Infusion of two or more substances in parallel, e.g. manifolds, sequencing valves
Definitions
- My invention relates to improvements in syringes; and it consists in the novel construction and combination of parts hereinafter fully described and claimed.
- Figurel is a plan view of my improved duplex syringe
- Fig. 2 is a perspective View of the valve-key removed from the frame.
- a A are a pair of ordinary fountainsyringes connected by tubes at a to a Y- shaped connection B,provided with a flexible tube 0, terminating in an injection-tube D.
- G is a frame, which maybe of any suitable shape to slip upon the tubes (1 a and contain the key E.
- This key E is provided with three radial flanges e, e, and 6 and they are arranged to impinge upon the tubing a a and cut off the supply from the receptacles A A or control it at will.
- the key E is turned so that its flange 6 cuts off the supply from both tubes and it it desired to discharge the cold water
- the key is turned so that the flange ecloses the tube a. While the flanges e and e are clear of the tube a, orin the position shown in Fig. 1, the cold water has an unobstructed flow from the receptacle A to the discharge-tube D.
Description
NITED STATES FRANK S. KETOHUM,
OF NEW YORK, N. Y.
. DUPLEX SYRINGE.
SPECIFICATION forming part of Letters Patent No. 485,698, dated November 8, 1892.
Application filed July 9, 1892. Serial No. 439,528- (No model.)
To all whom it may concern/.-
Be it known that I, FRANK S. KETOHUM, a citizen of the United States, residing at New York, in the county of New York and State of New York, have invented certain new and useful Improvements in Duplex Syringes; and I do declare the following to be a full, clear, and exact description of the invention, such as will enable others skilled in the art to which it appertains to make and use the same, reference being had to the accompanying drawings, and to the letters of reference marked thereon,
' which form a part of this specification.
My invention relates to improvements in syringes; and it consists in the novel construction and combination of parts hereinafter fully described and claimed.
Figurelis a plan view of my improved duplex syringe, and Fig. 2 is a perspective View of the valve-key removed from the frame.
A A are a pair of ordinary fountainsyringes connected by tubes at a to a Y- shaped connection B,provided witha flexible tube 0, terminating in an injection-tube D.
G is a frame, which maybe of any suitable shape to slip upon the tubes (1 a and contain the key E. This key E is provided with three radial flanges e, e, and 6 and they are arranged to impinge upon the tubing a a and cut off the supply from the receptacles A A or control it at will.
Assuming that the receptacle A is filled with cold water and A is filled with hot water and the key E is turned so that its flange 6 cuts off the supply from both tubes and it it desired to discharge the cold water, the key is turned so that the flange ecloses the tube a. While the flanges e and e are clear of the tube a, orin the position shown in Fig. 1, the cold water has an unobstructed flow from the receptacle A to the discharge-tube D. If the key E be turned so that the flange e impinges on the tube a, then the supply of cold water is cutoff and at the same time the flange e releases the pressure on the tube a and permits the hot water to flow, whereas, if the key is turned so as to bring the flange e into contact with the tubes the supply from both is out 01f.
The various uses to which this invention may be applied will readily suggest themselves without further description.
Having thus described my invention, what I claim as new and useful, and desire to secure by Letters Patent of the United States, is
In a syringe, the combination of the liquidreceptacles, the flexible and elastic tubes connected therewith, the frame through which said tubes pass, the key journaled in said frame and provided with radial flanges, and the Y-shaped connections provided with a flexible tube having an injection-tube, substantially as described.
In testimony whereof I affix my signature in presence of two witnesses.
FRANK S. KETOHUM.
Witnesses:
H. J. ENNIS, WARREN O. STONE.
Publications (1)
Publication Number | Publication Date |
---|---|
US485698A true US485698A (en) | 1892-11-08 |
Family
ID=2554547
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US485698D Expired - Lifetime US485698A (en) | Frank s |
Country Status (1)
Country | Link |
---|---|
US (1) | US485698A (en) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2471623A (en) * | 1944-12-19 | 1949-05-31 | Adrian O Hubbell | Apparatus for handling fluids |
US2624364A (en) * | 1950-11-17 | 1953-01-06 | Crane Co | Diverter valve |
US2960710A (en) * | 1955-05-16 | 1960-11-22 | Richard G Mckeegan | Portable cleaner for upholstery, walls and the like |
US3064653A (en) * | 1959-06-04 | 1962-11-20 | Baxter Don Inc | Catheter for an administration set |
US3411534A (en) * | 1966-12-28 | 1968-11-19 | Tracor | Four-way valve |
US4225254A (en) * | 1977-03-17 | 1980-09-30 | Holberg Steven E | Surgical scrub system |
US4544127A (en) * | 1982-10-26 | 1985-10-01 | Labor Muszeripari Muvek | Bistable valve |
US4694856A (en) * | 1984-11-23 | 1987-09-22 | Saul Leibinsohn | Fluid control device particularly useful in liquid transfusion apparatus |
US6742760B2 (en) * | 2001-09-27 | 2004-06-01 | Baxter International Inc. | Flow control device |
EP1541184A1 (en) * | 2002-08-08 | 2005-06-15 | Nemoto Kyorindo Co., Ltd. | Medicine liquid injection device for injecting plural kinds of medicine liquid without mixing them |
US20140261806A1 (en) * | 2013-03-15 | 2014-09-18 | Cook Medical Technologies Llc | Bi-Directional Valve Device for Selective Control of Fluid Flow Through Multiple Converging Paths |
US8940228B2 (en) | 2012-01-11 | 2015-01-27 | Terumo Bct, Inc. | Slidable clamp for port isolation |
-
0
- US US485698D patent/US485698A/en not_active Expired - Lifetime
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2471623A (en) * | 1944-12-19 | 1949-05-31 | Adrian O Hubbell | Apparatus for handling fluids |
US2624364A (en) * | 1950-11-17 | 1953-01-06 | Crane Co | Diverter valve |
US2960710A (en) * | 1955-05-16 | 1960-11-22 | Richard G Mckeegan | Portable cleaner for upholstery, walls and the like |
US3064653A (en) * | 1959-06-04 | 1962-11-20 | Baxter Don Inc | Catheter for an administration set |
US3411534A (en) * | 1966-12-28 | 1968-11-19 | Tracor | Four-way valve |
US4225254A (en) * | 1977-03-17 | 1980-09-30 | Holberg Steven E | Surgical scrub system |
US4544127A (en) * | 1982-10-26 | 1985-10-01 | Labor Muszeripari Muvek | Bistable valve |
US4694856A (en) * | 1984-11-23 | 1987-09-22 | Saul Leibinsohn | Fluid control device particularly useful in liquid transfusion apparatus |
US6742760B2 (en) * | 2001-09-27 | 2004-06-01 | Baxter International Inc. | Flow control device |
EP1541184A1 (en) * | 2002-08-08 | 2005-06-15 | Nemoto Kyorindo Co., Ltd. | Medicine liquid injection device for injecting plural kinds of medicine liquid without mixing them |
EP1541184A4 (en) * | 2002-08-08 | 2006-07-05 | Nemoto Kyorindo Co Ltd | Medicine liquid injection device for injecting plural kinds of medicine liquid without mixing them |
US20060167415A1 (en) * | 2002-08-08 | 2006-07-27 | Shigeru Nemoto | Medicine liquid injection device for injecting plural kinds of medicine liquid without mixing them |
US8940228B2 (en) | 2012-01-11 | 2015-01-27 | Terumo Bct, Inc. | Slidable clamp for port isolation |
US20140261806A1 (en) * | 2013-03-15 | 2014-09-18 | Cook Medical Technologies Llc | Bi-Directional Valve Device for Selective Control of Fluid Flow Through Multiple Converging Paths |
US9360124B2 (en) * | 2013-03-15 | 2016-06-07 | Cook Medical Technologies Llc | Bi-directional valve device for selective control of fluid flow through multiple converging paths |
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