WO2002055141A1 - Jeringuilla y metodo de utilizacion - Google Patents
Jeringuilla y metodo de utilizacion Download PDFInfo
- Publication number
- WO2002055141A1 WO2002055141A1 PCT/ES2001/000182 ES0100182W WO02055141A1 WO 2002055141 A1 WO2002055141 A1 WO 2002055141A1 ES 0100182 W ES0100182 W ES 0100182W WO 02055141 A1 WO02055141 A1 WO 02055141A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- cylinder
- syringe
- support surface
- syringe according
- rod
- Prior art date
Links
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
- A61M3/00—Medical syringes, e.g. enemata; Irrigators
- A61M3/02—Enemata; Irrigators
- A61M3/0279—Cannula; Nozzles; Tips; their connection means
-
- 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
-
- 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
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/80—Suction pumps
- A61M1/81—Piston pumps, e.g. syringes
-
- 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
- A61M3/00—Medical syringes, e.g. enemata; Irrigators
- A61M3/02—Enemata; Irrigators
- A61M3/0233—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs
- A61M3/0254—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs the liquid being pumped
- A61M3/0262—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs the liquid being pumped manually, e.g. by squeezing a bulb
-
- 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
- A61M5/3148—Means for causing or aiding aspiration or plunger retraction
-
- 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
- A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
- A61M5/31511—Piston or piston-rod constructions, e.g. connection of piston with piston-rod
Definitions
- the present invention relates to a syringe, and its method of use, which constitutes a working instrument that will be used mainly in the health sector for the application of medicated injections and the extraction of blood or body fluids among other applications.
- the invention can also be used in other sectors that require the use of syringes for fluid handling, whether in laboratories, in factories of various activities, or in veterinary applications.
- the invention also relates to a method for absorbing and expelling a liquid by means of the single-use syringe.
- Traditional syringes require a greater or lesser degree of stability for handling depending on the work in which they are to be used, since the use of a syringe does not require the same attention and stability to aspirate any amount of water from a glass and distribute it later in smaller containers, than the maneuver of pricking into a vein to draw blood to a person.
- Traditional syringes have as their main disadvantage or problem the need to use both hands for their use.
- US3,819,091 describes an adapter for traditional syringes that is formed by a handle that facilitates the operation of aspiration of the syringes by one hand.
- This adapter solves the problem of stable and one-handed aspiration in the syringes, but also increases the manufacturing cost as it forces the syringe and an adapter to be manufactured. Because the adapter is only used for aspiration and for a specific syringe diameter, once the syringe is filled it will be necessary to disassemble it from the adapter and use it as a traditional syringe to perform the injection or expulsion.
- US3,990,446 discloses a syringe that allows aspiration with one hand but not the expulsion of the liquid, which must be done with both hands.
- This syringe has a length greater than the traditional ones since to perform the aspiration it is necessary to have a fixed surface where to support the fingers and located at a certain distance that the lateral supports located at the rear end of the piston must travel.
- the US5 patent, 135,511 presents an adapter for traditional syringes that allows only one-handed aspiration.
- the adapter is formed by two additional components to the two components that make up a traditional syringe, thus complicating its assembly.
- the use of this adapter can lead to a greater number of failures during use due to the greater number of components.
- SUBSTITUTE SHEET (RULE 26) main in the assembly of the same that can lead to failures in its use.
- the syringe is composed of two bodies, the cylinder that has two rods as an extension towards its back with a joining surface of both and the piston with two support surfaces at its end.
- the problem is that in order to enable the syringe to be assembled, it is necessary to introduce the piston through the rear of the cylinder, which forces the surface existing at the rear end of the cylinder to be pivotable with respect to one of the rods. This fact makes the manufacturing process of the product and its assembly more expensive, in addition to forcing the person who uses it to make a more delicate and prudent use because the pivotable surface can detach during aspiration.
- the piston is similar to that existing in traditional syringes, being the only element that moves with respect to the cylinder, the rods being fixed when attached to the cylinder.
- the present invention syringe and method for absorbing and expelling a liquid therethrough, has a particular structure so that it can be used by a single hand and also allows a
- SUBSTITUTE SHEET (RULE 26) stable manipulation, since with the same gesture of grip or flexion of the fingers the two actions of absorption and extraction of a liquid are performed.
- Traditional syringes require both hands to be used during aspiration because if they are used with only one hand they can lead to punctures or injuries to the syringe user or the patient.
- the syringe has two unique bodies or elements, one cylindrical with the inlet and / or outlet of the liquid at one end, two lateral longitudinal grooves open at the opposite end and a central support surface that has a rear or second surface of support and another anterior part or third support surface, with a central hollow transverse to the cylinder.
- the second body is formed by a rod with a piston at one end and at the opposite end two connecting links with two elongated or pusher members.
- the elongate members or pushers On the side that extends towards the free end, (end to be introduced into the cylinder), the elongate members or pushers end on two support surfaces (fourth support surfaces) transverse thereto, while on the opposite end they are joined both elongated members or pushers on another support surface (first support surface).
- the thickness of the elongated members will be greater or lesser.
- the thickness of said elongated members at the end that covers the rod will be greater in order to give greater stability to the movement of the rod and also allows to widen the posterior opening where it will be introduced finger.
- These elongated members in the large diameter syringes will have a thickness less than or similar to that of the elongated members.
- the syringe has, like traditional syringes, two extreme positions, one of aspiration and another of expulsion of liquid.
- a first position ready for aspiration and with the piston near or in contact with the bore of the cylinder, two fingers, any but the thumb, are placed on the fourth supporting surfaces, and the thumb rests on the second surface of support so that it is located in the bounded window between the second support surface and the first support surface.
- the fingers Once the fingers are located, it is enough to perform a gesture of grip or flexion of the fingers, thus producing two opposing forces parallel to the movement of the piston, achieving the relative displacement of both bodies and therefore the aspiration of the liquid.
- SUBSTITUTE SHEET (RULE 26) it is possible to perform two functions quickly and safely, preventing the user from self-harm due to bad handling and suppressing uncontrolled maneuvers.
- the security, stability and total control during aspiration and expulsion is also due to the fact that the gesture of grip or flexion of the fingers is the same in both actions, changing only the position of the fingers, helping this to its easy handling and learning .
- the structure of the syringe object of the present invention is applicable to syringes of one or more uses and can be used in the application of medicated injections, blood extractions, biopsy punctures, etc.
- Figure 1 shows an elevation view of the syringe object of the present patent application prepared to absorb a liquid.
- Figure 2 shows an elevation view of the syringe arranged to expel the previously absorbed liquid.
- Figure 3 shows a top plan view of the lower body or first body.
- Figure 4 shows an exploded perspective view of the two parts of the syringe.
- Figure 5 shows a perspective view of the syringe.
- Figure 6 shows an elevation view of the syringe being used during the absorption of a liquid, first position, in which the position of the fingers of the syringe user's hand is observed.
- Figure 7 shows an elevation view of the syringe being used during the expulsion of a liquid, second position, in which the position of the fingers of the syringe user's hand is observed.
- the present invention syringe and method of use, has a novel arrangement of the different elements of a traditional syringe, in addition to including new elements that allow the two basic actions of a syringe, aspiration or absorption and expulsion, with the same
- the syringe has two independent and preferably moldable basic bodies or structures in one piece, each with a particular composition.
- the first body 10 is cylindrical and has a front end 10a in which an inlet and / or outlet orifice 11 of a liquid and a second open end or mouth 10b is located.
- the second body 20 is formed by a first part or rod 21, which is inserted in the first body or cylinder 10 through the mouth 10b of said body 10.
- the rod 21 has a plunger 21a at its end near the orifice of the syringe 11 and a stop 21 b at the opposite end.
- the second body 20 is movable between two positions, a first position ( Figure 6) in which the piston 21a is in a position close to the leading end 10a of the cylinder 10; and a second position (figure 7) in which the piston 21a is in a position away from the front end 10a of the cylinder 10.
- the syringe has four fundamental support surfaces for its operation distributed between its two bodies 10, 20.
- the second body 20 is divided into two parts, a rod 21 already described located at one end of said body 20 and a second part or pusher 22.
- Said pusher 22 consists of two elongate members 24, 25 that are joined at its rear 22b along the first bearing surface 23a, on which pressure will be exerted in a first axial direction C to
- SUBSTITUTE SHEET (RULE 26) move the second body 20 from the second position to the first position described.
- the cylinder 10, at its mouth 10b, includes a support element or central support surface 12 that protrudes transversely with respect to the cylinder and forms an integral part of the cylinder 10, this support element 12 constituting a second support surface 12a composed of the rear face of the support element 12 and a third support surface 23b composed of the anterior area of said support element 12.
- a support element or central support surface 12 that protrudes transversely with respect to the cylinder and forms an integral part of the cylinder 10, this support element 12 constituting a second support surface 12a composed of the rear face of the support element 12 and a third support surface 23b composed of the anterior area of said support element 12.
- the pusher 22 of the second body 20 forms at its front end 22a, two fourth bearing surfaces 27a, 27b, formed by two side flanges 24a, 25a, each located at the free end of one of the elongate members 24, 25, on which pressure can be exerted in a second axial direction, opposite the first axial direction, to move the second body 20 from the first position to the second position.
- the thickness of the elongate members 24, 25 will be greater or lesser.
- the thickness of said elongated members 24.25 at the front end 22a that covers the rod will be greater in order to give greater stability to the movement of the body 21 and also allows widen the opening 26 to insert the finger.
- These elongated members 24.25 at their anterior end 22a, in the large diameter syringes will have a thickness less or similar to that of the elongated members.
- the syringes have two solidarity tabs 30, 31 to the ends of the elongate members 24, 25 to prevent foreign bodies from entering the grooves 13, 14 through which the connecting links 28, 29 move.
- the syringe has a window or
- SUBSTITUTE SHEET opening 26 in the second body 20.
- Said opening 26 is large enough to allow a user's thumb to be inserted therein, when the second body 20 is in the first position.
- Said opening 26 in this position prior to the aspiration of a liquid is delimited by the mouth 10b of the cylinder 10, by the elongated lateral members 24, 25, connected to the rod 21 of the second body 20 by the connecting links 28, 29 and its once joined at the rear end 22b of the second body 20 by the first bearing surface 23a.
- said opening or window 26 increases in size until reaching the maximum in the second position, said opening being then delimited by a stop 21b of the rod 21, by the elongated members 24.25 and by the first support surface 23a which joins said elongated members 24, 25 at the rear end 22b.
- the second body 20 To allow the displacement of the second body 20 in relation to the first body 10, it includes in its mouth 10b, at least two longitudinal grooves 13, 14 extending from said mouth 10b towards the front end 10a of the cylinder.
- the connecting links 28,29 which join the elongate members 24, 25 of the pusher 22 and the stop 21b of the rod 21 are accommodated.
- the grooves 13, 14 extend from the mouth 10b of the cylinder 10 to the position occupied by the connecting links 28, 29 when the piston 21a of the rod 21 is placed in the first position, that is, in contact with the hole 11.
- the stop 21b of the rod 21 When the second body 20 is in the first position, that is, prepared for the aspiration or absorption of a liquid, the stop 21b of the rod 21 is located at a distance from the mouth 10b of the cylinder 10 corresponding to the magnitude of the displacement of the second body 20 between said first position and said second position. Once the aspiration is completed and prior to the expulsion of the liquid, that is, the second body 20 is in the second position, the stop 21b of the rod 21 is located at the same level as the mouth 10b of the cylinder 10.
- SUBSTITUTE SHEET (RULE 26)
- the support element 12 mentioned above and serving as a central support surface has a through hole 15 configured so as to allow the passage, in axial direction, of the rod 21, of the connecting links 28, 29, of the surfaces of Fourth support 27a, 27b and a portion of the elongate members 24, 25.
- Said through hole 15 has lateral support edges 15a which serve as a support for the elongate members 24,25.
- the syringe has special application in blood collection, so that when it is necessary to puncture in a vein, we can keep the vein located with one finger while with the other hand we can use the syringe to aspirate or draw blood as well as to Eject or introduce medication.
- SUBSTITUTE SHEET (RULE 26) first axial direction C, in order to move the second body 22 from the first position to the second position.
- the stop 21b of the rod 21 helps not to load the syringe more than its maximum capacity since at the end of the suction maneuver the stop 21b comes into contact with the thumb inserted into the opening 26 and located on the second support surface 12a.
- an embossed ring 17 is disposed on the inner surface of the cylinder, close to the mouth 10b of the cylinder 10, whose objective is to make it difficult to extract said rod 21 from the cylinder 10.
- the syringe In order to carry out the above actions in a stable, safe and simple way with one hand, the syringe must have a particular and characteristic structure that allows the pressure exerted by the fingers of the hand on the syringe to always be carried out so that the The direction of the force applied is the same as the direction of the movement of the piston, either one way or the other depending on whether the suction or the ejection movement is carried out.
- the invention within its essentiality, can be practiced in other embodiments that differ only in details from that indicated only by way of example. It can therefore be done in any shape and size, with the most appropriate media and materials and with the most convenient accessories, and the component elements can be replaced by
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- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Vascular Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Abstract
Description
Claims
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2003-7009210A KR20030079943A (ko) | 2001-01-10 | 2001-05-10 | 주사기와 그 사용방법 |
ES01929667T ES2276787T3 (es) | 2001-01-10 | 2001-05-10 | Jeringa. |
EP01929667A EP1360969B1 (en) | 2001-01-10 | 2001-05-10 | Syringe |
US10/250,825 US20040073172A1 (en) | 2001-01-10 | 2001-05-10 | Syringe and method for the use thereof |
JP2002555872A JP4233325B2 (ja) | 2001-01-10 | 2001-05-10 | 注射器 |
DE60124773T DE60124773T2 (de) | 2001-01-10 | 2001-05-10 | Spritze |
BR0116800-2A BR0116800A (pt) | 2001-01-10 | 2001-05-10 | Seringa |
AU2001256373A AU2001256373B2 (en) | 2001-01-10 | 2001-05-10 | Syringe and method for the use thereof |
IL15688101A IL156881A0 (en) | 2001-01-10 | 2001-05-10 | Syringe and method for the use thereof |
MXPA03006170A MXPA03006170A (es) | 2001-01-10 | 2001-05-10 | Jeringuilla y metodo de utilizacion. |
CA002444538A CA2444538C (en) | 2001-01-10 | 2001-05-10 | Syringe and method for the use thereof |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ESP200100060 | 2001-01-10 | ||
ES200100060A ES2187333B1 (es) | 2001-01-10 | 2001-01-10 | Jeringuilla y metodo de utilizacion. |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2002055141A1 true WO2002055141A1 (es) | 2002-07-18 |
Family
ID=8496370
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/ES2001/000182 WO2002055141A1 (es) | 2001-01-10 | 2001-05-10 | Jeringuilla y metodo de utilizacion |
Country Status (19)
Country | Link |
---|---|
US (1) | US20040073172A1 (es) |
EP (1) | EP1360969B1 (es) |
JP (1) | JP4233325B2 (es) |
KR (1) | KR20030079943A (es) |
CN (1) | CN1291763C (es) |
AT (1) | ATE345830T1 (es) |
AU (1) | AU2001256373B2 (es) |
BR (1) | BR0116800A (es) |
CA (1) | CA2444538C (es) |
CZ (1) | CZ20032091A3 (es) |
DE (1) | DE60124773T2 (es) |
ES (2) | ES2187333B1 (es) |
IL (1) | IL156881A0 (es) |
MA (1) | MA26268A1 (es) |
MX (1) | MXPA03006170A (es) |
PL (1) | PL365341A1 (es) |
RU (1) | RU2266756C2 (es) |
WO (1) | WO2002055141A1 (es) |
ZA (1) | ZA200306067B (es) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES1060690Y (es) * | 2005-07-05 | 2006-02-01 | Prieto Carracedo Jose Luis | Dispositivo inyector para jeringuillas |
GB0608046D0 (en) | 2006-04-25 | 2006-05-31 | Star Syringe Ltd | Syringe |
SE530930C2 (sv) * | 2006-07-07 | 2008-10-21 | Insulution Svenska Ab | Injektionsspruta samt injektionssprutanordning |
US8088118B2 (en) * | 2007-06-13 | 2012-01-03 | Duoject Medical Systems Inc. | Device for transferring fluid from a cartridge to a container |
GR1007306B (el) * | 2010-01-11 | 2011-06-08 | Αναστασιος Ιωαννη Παπαχριστοδουλου | Συριγγα για αιμοληψιες |
JP5695484B2 (ja) * | 2011-04-28 | 2015-04-08 | 株式会社吉野工業所 | 注射器 |
JP5749084B2 (ja) * | 2011-05-31 | 2015-07-15 | 株式会社吉野工業所 | 使い切り注射器 |
CN102813979A (zh) * | 2011-09-30 | 2012-12-12 | 南通新诚电子有限公司 | 新型医用肌肉注射装置 |
US9067023B2 (en) | 2011-11-21 | 2015-06-30 | University Of Louisville Research Foundation, Inc. | Ergonomic syringe and adaptor |
CN102759462A (zh) * | 2012-06-21 | 2012-10-31 | 李双喜 | 双向注射器 |
RU2530667C2 (ru) * | 2012-10-11 | 2014-10-10 | Олег Владимирович Печурин | Шприц медицинский |
GB201321078D0 (en) * | 2013-11-29 | 2014-01-15 | Smiths Medical Int Ltd | Syringe assemblies |
MX2019001875A (es) | 2016-08-17 | 2019-09-13 | SAWHNEY Nisha | Dispositivo y sistema de monitoreo de inyeccion. |
SA117390001B1 (ar) | 2017-09-21 | 2018-09-17 | عبدالرحمن عبدالله السحيباني عبدالعزيز | حقنة سحب وحقن العينات بمكبس واحد |
RU2677356C1 (ru) * | 2017-10-05 | 2019-01-16 | Владислав Александрович Одинцов | Шприц для аспирации |
WO2019070170A2 (en) | 2017-10-05 | 2019-04-11 | Odintsov Vladislav Alexandrovich | SUCTION SYRINGE |
RU177324U1 (ru) * | 2017-10-05 | 2018-02-15 | Владислав Александрович Одинцов | Аспирационный шприц |
CN108982642B (zh) * | 2018-05-24 | 2020-09-25 | 清华大学深圳研究生院 | 一种除去质谱仪进样时的干扰背景信号的方法及装置 |
SA118390710B1 (ar) | 2018-07-11 | 2019-12-02 | عبدالرحمن عبدالله السحيباني عبدالعزيز | حقنة لسحب وحقن العينات بيد واحدة |
SA119400915B1 (ar) * | 2019-08-06 | 2021-05-30 | عبدالرحمن عبدالله السحيباني عبدالعزيز | وصلة لاستخدام الحقنة بيد واحدة أثناء عملية السحب |
US11541182B2 (en) | 2020-01-14 | 2023-01-03 | Alsahab Medical Company | Integrated syringe and guidewire system |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2842128A (en) * | 1955-05-19 | 1958-07-08 | Becton Dickinson Co | Thumb ring for hypodermic syringe |
US3819091A (en) * | 1973-04-16 | 1974-06-25 | Castenfors H | Syringe appliance |
US3990446A (en) * | 1975-02-18 | 1976-11-09 | Jewel Dean Randolph Taylor | Hypodermic syringe for stabilized aspiration by one hand |
US4324241A (en) * | 1980-09-09 | 1982-04-13 | Alfred D. Lobo | Hypodermic syringe operable with double-looped ring |
FR2636537A1 (en) * | 1988-09-16 | 1990-03-23 | Garde Claude | Suction and withdrawal syringe |
EP0451314A1 (en) * | 1988-11-14 | 1991-10-16 | Habley Medical Technology Corporation | Dental syringe having a medication filled carpule and a retractable needle cannula |
US5569210A (en) * | 1995-11-06 | 1996-10-29 | Moen; Michael | Multiple draw syringe |
US5582595A (en) * | 1995-09-28 | 1996-12-10 | Habley Medical Technology Corporation | Aspirating syringe having a plunger guide for a reciprocating plunger assembly |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3814091A (en) * | 1972-01-17 | 1974-06-04 | M Henkin | Anesthesia rebreathing apparatus |
WO1981002881A1 (en) * | 1980-03-31 | 1981-10-15 | Harper & Tunstall Ltd | Zig-zag folding machines |
CH661444A5 (en) * | 1984-12-07 | 1987-07-31 | Jean Denis Schweblin Dr | Syringe |
DE3806404C2 (de) * | 1988-02-29 | 1994-06-09 | Raymond A Gmbh & Co Kg | Lösbare Steckverbindung für halbstarre Rohre |
-
2001
- 2001-01-10 ES ES200100060A patent/ES2187333B1/es not_active Expired - Fee Related
- 2001-05-10 CN CNB018218903A patent/CN1291763C/zh not_active Expired - Fee Related
- 2001-05-10 US US10/250,825 patent/US20040073172A1/en not_active Abandoned
- 2001-05-10 MX MXPA03006170A patent/MXPA03006170A/es not_active Application Discontinuation
- 2001-05-10 AU AU2001256373A patent/AU2001256373B2/en not_active Ceased
- 2001-05-10 AT AT01929667T patent/ATE345830T1/de not_active IP Right Cessation
- 2001-05-10 IL IL15688101A patent/IL156881A0/xx unknown
- 2001-05-10 BR BR0116800-2A patent/BR0116800A/pt not_active IP Right Cessation
- 2001-05-10 ES ES01929667T patent/ES2276787T3/es not_active Expired - Lifetime
- 2001-05-10 RU RU2003123502/14A patent/RU2266756C2/ru not_active IP Right Cessation
- 2001-05-10 WO PCT/ES2001/000182 patent/WO2002055141A1/es active Search and Examination
- 2001-05-10 CA CA002444538A patent/CA2444538C/en not_active Expired - Fee Related
- 2001-05-10 EP EP01929667A patent/EP1360969B1/en not_active Expired - Lifetime
- 2001-05-10 CZ CZ20032091A patent/CZ20032091A3/cs unknown
- 2001-05-10 PL PL01365341A patent/PL365341A1/xx unknown
- 2001-05-10 KR KR10-2003-7009210A patent/KR20030079943A/ko active IP Right Grant
- 2001-05-10 JP JP2002555872A patent/JP4233325B2/ja not_active Expired - Fee Related
- 2001-05-10 DE DE60124773T patent/DE60124773T2/de not_active Expired - Lifetime
-
2003
- 2003-08-06 ZA ZA200306067A patent/ZA200306067B/en unknown
- 2003-08-08 MA MA27271A patent/MA26268A1/fr unknown
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2842128A (en) * | 1955-05-19 | 1958-07-08 | Becton Dickinson Co | Thumb ring for hypodermic syringe |
US3819091A (en) * | 1973-04-16 | 1974-06-25 | Castenfors H | Syringe appliance |
US3990446A (en) * | 1975-02-18 | 1976-11-09 | Jewel Dean Randolph Taylor | Hypodermic syringe for stabilized aspiration by one hand |
US4324241A (en) * | 1980-09-09 | 1982-04-13 | Alfred D. Lobo | Hypodermic syringe operable with double-looped ring |
FR2636537A1 (en) * | 1988-09-16 | 1990-03-23 | Garde Claude | Suction and withdrawal syringe |
EP0451314A1 (en) * | 1988-11-14 | 1991-10-16 | Habley Medical Technology Corporation | Dental syringe having a medication filled carpule and a retractable needle cannula |
US5582595A (en) * | 1995-09-28 | 1996-12-10 | Habley Medical Technology Corporation | Aspirating syringe having a plunger guide for a reciprocating plunger assembly |
US5569210A (en) * | 1995-11-06 | 1996-10-29 | Moen; Michael | Multiple draw syringe |
Also Published As
Publication number | Publication date |
---|---|
CN1496274A (zh) | 2004-05-12 |
AU2001256373B2 (en) | 2004-12-16 |
ES2187333B1 (es) | 2005-06-16 |
US20040073172A1 (en) | 2004-04-15 |
CN1291763C (zh) | 2006-12-27 |
DE60124773D1 (de) | 2007-01-04 |
CA2444538A1 (en) | 2002-07-18 |
MA26268A1 (fr) | 2004-09-01 |
ES2276787T3 (es) | 2007-07-01 |
CZ20032091A3 (cs) | 2003-11-12 |
ES2187333A1 (es) | 2003-06-01 |
EP1360969A1 (en) | 2003-11-12 |
ZA200306067B (en) | 2004-08-06 |
JP4233325B2 (ja) | 2009-03-04 |
CA2444538C (en) | 2008-01-22 |
RU2003123502A (ru) | 2005-02-20 |
ATE345830T1 (de) | 2006-12-15 |
PL365341A1 (en) | 2004-12-27 |
MXPA03006170A (es) | 2003-12-11 |
BR0116800A (pt) | 2004-02-03 |
EP1360969B1 (en) | 2006-11-22 |
KR20030079943A (ko) | 2003-10-10 |
DE60124773T2 (de) | 2007-10-11 |
JP2004516909A (ja) | 2004-06-10 |
RU2266756C2 (ru) | 2005-12-27 |
IL156881A0 (en) | 2004-02-08 |
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