EP0888822A2 - Pumpen-Betätigungseinrichtung - Google Patents
Pumpen-Betätigungseinrichtung Download PDFInfo
- Publication number
- EP0888822A2 EP0888822A2 EP98112000A EP98112000A EP0888822A2 EP 0888822 A2 EP0888822 A2 EP 0888822A2 EP 98112000 A EP98112000 A EP 98112000A EP 98112000 A EP98112000 A EP 98112000A EP 0888822 A2 EP0888822 A2 EP 0888822A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- pump
- actuating device
- head
- metering
- actuator
- 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.)
- Withdrawn
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1042—Components or details
- B05B11/1052—Actuation means
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D34/00—Containers or accessories specially adapted for handling liquid toiletry or cosmetic substances, e.g. perfumes
- A45D34/04—Appliances specially adapted for applying liquid, e.g. using roller or ball
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/0005—Components or details
- B05B11/0037—Containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
Definitions
- the invention relates to a pump actuator for dosing pumps provided on containers with a basic pump body.
- metering pumps are, for example Drop bottles are provided, which are preferably dosed Volume dispensing of liquid drugs are intended.
- the invention aims to overcome the difficulties previously described a pump actuator, especially for metering pumps of the generic type To provide which is a simple operation with as much as possible little effort while maintaining a reliable Operation of the metering pump permitted.
- the actuating device can be designed in such a way that the metering pump is operated by such persons and can be handled, which with regard to their hand and Finger mobility is restricted.
- this is a pump actuator for dosing pumps provided on containers with a basic pump body Provided, which is characterized in that on the pump head side, one opposite the pump body has significantly enlarged pump actuation area.
- the pump actuation surface preferably has a diameter, which is about two to six times, preferably about that Four times the pump body diameter.
- the pump actuating device In the design of the pump actuating device according to the invention is thus turned towards the pump head or towards the user the largest possible actuation or application area provided which is an ease of use or a Represents accessibility especially for such applications, where the users are sick or disabled for example, only with great difficulty that with a common pump head of a metering pump Available relatively small area.
- the invention allows a reliable operation Dosing pump also by older users and by such users, whose mobility of fingers and hands is restricted.
- the inventive design of the pump actuator achieved that the basic structure of a metering pump can be kept unchanged.
- the pump actuation surface has a diameter which about two to six times, preferably about four times, of the pump body diameter. With such Dimensional relationships ensure that the by increased actuation area creates the risk of leverage the same does not impair the functioning of the dosing pump. With such dimensional relationships can tilt or bend the metering pump in avoid their guides. Thus the reliable functionality the dosing pump not by enlarging the Pump actuation area impaired.
- the pump actuation area is ergonomic molded, and further, the interpretation thereof is preferred hit in such a way that there are no sharp edges, corners or edges are present to prevent possible injuries to avoid when operating the pump.
- the Ergonomic shape is an additional simplification of operation realized.
- the pump actuation surface has an umbrella-shaped design and has a slightly curved surface.
- the pump actuation surface can a user, for example, with the flat Operate the dosing pump by hand or arm.
- the pump actuation surface is provided, if applicable Pump head completely, leaving one pump outlet free.
- a user for example, the Place your entire hand around the pump actuator and through an up and down movement can actuate the metering pump.
- the actuator as one on the pumphead Dosing pump detachable attachable part formed.
- the actuator according to the invention as Offer additional dosing aid without the basic design of the Dosing pump to be changed in terms of their head design needs. You can also do this in stores available containers with dosing pumps in a simple way Retrofit if necessary.
- the actuator can be integral with the Pump head can be formed.
- the pump actuation device according to the invention the increased pump actuation area in the pump design integrated so that, for example, one according to the invention designed pump head is produced, which then for example, is mounted on a container as a whole.
- the pump actuator is on a Drop bottle for the metered delivery of liquid medicinal products arranged. This makes it easier to use and simplification for elderly and disabled patients, which a liquid drug administered in metered amounts shall be. In particular, the nursing staff can do this are relieved and patients can stop administering make independently.
- the pump actuator according to the Invention also in dispensers, for example for soaps, disinfectants or the like used as an operating aid become.
- the actuating device according to the invention can be made of plastic, metallic materials, preferably light metal materials, Composites made of them or the like be.
- the choice of material for the actuating device is preferred on the application form of the actuator and the materials from which the dosing pump is made consists.
- the actuating device can be used as Cast part, such as an injection molded part, or as a drawn part from the appropriate materials.
- the corresponding Manufacturing is based on the one hand on the material used turned off and on the other hand is the most economical Production method considered.
- metering pump In the area of the upper opening of the drop bottle 1 there is one arranged in total with 2 designated metering pump. Means This dosing pump can produce an equivalent amount of for example a liquid drug from a drop bottle 1 are transported out without the user having the drops to be dispensed count.
- the metering pump 2 has one Pump head 3 and in the area of a pump neck 4 a pump outlet 5, via which the pumped per metering stroke of the metering pump 2 Amount of liquid, for example, for later collection in one Spoon or other container is issued.
- the pump outlet 5 there are several options and the invention is of course not to that in the drawing illustrated embodiment of the pump outlet limited.
- the metering pump 2 has a pump actuator, which in the embodiment shown in Figures 1 as a whole with 10 and in the embodiment illustrated in FIGS is denoted by 10 '.
- the pump actuation device 10 according to FIGS. 1a to 1c is umbrella-shaped and has a slightly curved Actuating surface 11, which is much larger than the dimensions of the pump body 12 of the metering pump 2.
- the diameter of the pump actuation surface is preferably 11 dimensioned such that it is about two to six times and preferably about four times the base body diameter Dosing pump 2 is.
- the surface is the actuating surface 11 is ergonomically shaped and, for example slightly arched to prevent slipping when actuated.
- the design of the actuating surface 11 chosen overall so that to avoid the risk of injury no protruding sharp edges when actuated, There are corners or edges. This will in particular a risk of injury when operating the metering pump 2 leaning forward.
- the second illustrated with the aid of FIGS. 2a to 2c preferred embodiment according to the invention is in deviation to the first preferred embodiment explained above also one compared to the pump body 12 essential enlarged actuating area 11, but the actuating device is designed in such a way that it with the enlarged pump actuation area 11 to the full extent Dosing pump 2 and the pump head 3 encloses, only the pump neck 4 with the pump outlet 5 is excluded and is exposed.
- the actuating device can be a user or a Operator, for example, his hand around the actuator and then move it up and down Operate metering pump 2.
- the preferred embodiments shown explained above are preferably designed such that the actuating device with the enlarged actuating area 11 as Additional part or plug-on part is formed, which is in If necessary, slide it onto the pump head 3.
- the pump actuator with the essential enlarged operating area 11 but also directly at the Design of the pump head 3 and its manufacture are taken into account be so that the pump actuator with the significantly enlarged actuating area 11 with the pump head 4 forms an integral, one-piece part.
- Design of the pump actuation device if necessary be used.
- the pump actuator can be made of a plastic, a metallic material or a composite material be made. In particular, in the case of metallic materials Light metals preferred. Depending on the choice of material for the actuating device can be done by means of Casting, preferably injection molding, are made, or them can be drawn from a basic material. The corresponding Production method is taking into account the material properties and possibly inexpensive production chosen.
Landscapes
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Reciprocating Pumps (AREA)
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
- Closures For Containers (AREA)
- Basic Packing Technique (AREA)
- Devices For Dispensing Beverages (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
Description
- Fig. 1a bis 1c
- eine erste bevorzugte Ausführungsform der Pumpen-Betätigungseinrichtung nach der Erfindung in Teilschnittdarstellungen und in einer Draufsicht, und
- Fig. 2a bis 2c
- jeweils eine zweite bevorzugte Ausführungsform der Betätigungseinrichtung nach der Erfindung in Teilschnittdarstellungen und einer Draufsicht.
- 1
- Tropfenflasche insgesamt
- 2
- Dosierpumpe insgesamt
- 3
- Pumpenkopf
- 4
- Pumpenhals
- 5
- Pumpenauslaß
- 10
- Pumpen-Betätigungseinrichtung insgesamt in den Figuren 1a bis 1c
- 10'
- Pumpen-Betätigungseinrichtung insgesamt in den Figuren 2a bis 2c
- 11
- Pumpen-Betätigungsfläche
- 12
- Pumpengrundkörper
Claims (7)
- Pumpen-Betätigungseinrichtung für eine aufeiner Tropfenflasche zur dosierten Mengeangabe von flüssigen Arzneimitteln angeordneten Dosierpumpe mit einem Pumpengrundkörper, welche in Kombination folgendes aufweist:eine Betätigungseinrichtung (10; 10') hat pumpenkopfseitig eine gegenüber dem Pumpengrundkörper (12) wesentlich vergrößerte Pumpen-Betätigungsfläche (11) undeinen Durchmesser, welcher etwa das Zwei- bis Sechs-fache, vorzugsweise etwa das Vier-fache des Durchmessers des Pumpengrundkörpers (12) beträgt.
- Pumpen-Betätigungseinrichtung nach Anspruch 1, dadurch gekennzeichnet, daß die Pumpen-Betätigungsfläche (11) ergonomisch ausgeformt ist.
- Pumpen-Betätigungseinrichtung nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die Pumpen-Betätigungsfläche (11) frei von scharfen Kanten, Ecken oder Rändern ist.
- Pumpen-Betätigungseinrichtung nach einem der vorangehenden Ansprüche, dadurch gekennzeichnet, daß die Pumpen-Betägigungsfläche (11) schirmförmig mit geringfügig gewölbter Oberfläche ausgebildet ist.
- Pumpen-Betätigungseinrichtung nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß die Pumpen-Betätigungsfläche (11) einen gegebenenfalls vorgesehenen Pumpenkopf(3) unter Freilassung eines Pumpenauslasses (5) vollumfänglich umschließt.
- Pumpen-Betätigungseinrichtung nach einem der vorangehenden Ansprüche, dadurch gekennzeichnet, daß die Betätigungseinrichtung (10; 10') als ein auf dem Pumpenkopf (3) der Dosierpumpe (2) lösbar anordenbares Aufsteckteil ausgebildet ist.
- Pumpen-Betätigungseinrichtung nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß die Betätigungseinrichtung (10; 10') integral mit dem Pumpenkopf (3) ausgebildet ist.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19727811A DE19727811A1 (de) | 1997-06-30 | 1997-06-30 | Pumpen-Betätigungseinrichtung |
DE19727811 | 1997-06-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0888822A2 true EP0888822A2 (de) | 1999-01-07 |
EP0888822A3 EP0888822A3 (de) | 1999-09-22 |
Family
ID=7834129
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP98112000A Withdrawn EP0888822A3 (de) | 1997-06-30 | 1998-06-29 | Pumpen-Betätigungseinrichtung |
Country Status (16)
Country | Link |
---|---|
EP (1) | EP0888822A3 (de) |
JP (1) | JPH1176882A (de) |
KR (1) | KR19990007499A (de) |
CN (1) | CN1097161C (de) |
AR (1) | AR010181A1 (de) |
AU (1) | AU734316B2 (de) |
CA (1) | CA2241675A1 (de) |
DE (1) | DE19727811A1 (de) |
HK (1) | HK1017048A1 (de) |
HU (1) | HU219894B (de) |
IL (1) | IL125132A (de) |
NZ (1) | NZ330827A (de) |
PE (1) | PE43299A1 (de) |
PL (1) | PL192619B1 (de) |
RU (1) | RU2145300C1 (de) |
ZA (1) | ZA985673B (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19990007499A (ko) * | 1997-06-30 | 1999-01-25 | 에릭-파울 파크, 발트라우트 파우스-베르크후스 | 펌프작동장치 |
FR2806331A1 (fr) * | 2000-03-20 | 2001-09-21 | Valois Sa | Poussoir d'organe de distribution de produit fluide et organe de distribution comportant un tel poussoir |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012126411A (ja) * | 2010-12-14 | 2012-07-05 | Shiseido Co Ltd | ディスペンサー用補助具 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE664471C (de) * | 1938-08-27 | Willy Becker | Fuellhalterartiges Schreibgeraet fuer Plakat- u. dgl. Beschriftungen | |
DE1962491U (de) * | 1967-04-13 | 1967-06-15 | Zeller Plastik Koehn Graebner | Spruehvorrichtung. |
US3520452A (en) * | 1968-11-29 | 1970-07-14 | Afa Corp | Leakproof container seal |
US4212332A (en) * | 1978-02-21 | 1980-07-15 | Security Plastics, Inc. | Manually operated pump for dispensing product from a container |
DE7815396U1 (de) * | 1978-05-22 | 1978-09-14 | Theysohn Friedrich Fa | Vorrichtung zur portionsweise dosierten Abgabe von Fluessigkeit |
US4218198A (en) * | 1978-11-02 | 1980-08-19 | Security Plastics, Inc. | Pump having non-throttling peripheral valve |
DE2932114C2 (de) * | 1979-08-08 | 1981-08-13 | Gestra- KSB Vertriebsgesellschaft mbH. & Co KG, 2800 Bremen | Bimetallgesteuerter Kondensatableiter |
JPS5958066U (ja) * | 1982-10-07 | 1984-04-16 | 株式会社吉野工業所 | 液体噴出容器 |
US4538748A (en) * | 1983-02-16 | 1985-09-03 | Realex Corporation | Tamper deterring unlocking restricter for down locking pump dispensers |
DE3310029A1 (de) * | 1983-03-19 | 1984-09-20 | Gebr. Jordan GmbH & Co KG, 5860 Iserlohn | Dosierspenderpumpe fuer fluessigkeiten |
JPS6028062U (ja) * | 1983-07-28 | 1985-02-25 | 株式会社吉野工業所 | ノズルカバ− |
JPS6469762A (en) * | 1987-09-09 | 1989-03-15 | Daihatsu Motor Co Ltd | Choke device in carburetor |
FR2686377B1 (fr) * | 1992-01-20 | 1994-03-25 | Valois | Pompe a precompression perfectionnee. |
US5307962A (en) * | 1993-05-03 | 1994-05-03 | Lin Hui Yu | Container mounted pump with improved check valve structure |
DE9320056U1 (de) * | 1993-12-28 | 1994-04-14 | Lin, Hui-Yu, Taipeh/T'ai-pei | Pumpenkopfanordnung |
DE19727811A1 (de) * | 1997-06-30 | 1999-01-07 | Gruenenthal Gmbh | Pumpen-Betätigungseinrichtung |
-
1997
- 1997-06-30 DE DE19727811A patent/DE19727811A1/de not_active Withdrawn
-
1998
- 1998-06-24 AR ARP980103046A patent/AR010181A1/es unknown
- 1998-06-26 CA CA002241675A patent/CA2241675A1/en not_active Abandoned
- 1998-06-26 PE PE1998000567A patent/PE43299A1/es not_active IP Right Cessation
- 1998-06-29 IL IL12513298A patent/IL125132A/en not_active IP Right Cessation
- 1998-06-29 RU RU98112766A patent/RU2145300C1/ru not_active IP Right Cessation
- 1998-06-29 NZ NZ330827A patent/NZ330827A/xx not_active IP Right Cessation
- 1998-06-29 HU HU9801481A patent/HU219894B/hu not_active IP Right Cessation
- 1998-06-29 AU AU73929/98A patent/AU734316B2/en not_active Ceased
- 1998-06-29 EP EP98112000A patent/EP0888822A3/de not_active Withdrawn
- 1998-06-29 ZA ZA985673A patent/ZA985673B/xx unknown
- 1998-06-29 CN CN98115660A patent/CN1097161C/zh not_active Expired - Fee Related
- 1998-06-29 JP JP10182097A patent/JPH1176882A/ja active Pending
- 1998-06-30 PL PL327122A patent/PL192619B1/pl not_active IP Right Cessation
- 1998-06-30 KR KR1019980026043A patent/KR19990007499A/ko not_active Application Discontinuation
-
1999
- 1999-05-17 HK HK99102181A patent/HK1017048A1/xx not_active IP Right Cessation
Non-Patent Citations (1)
Title |
---|
None |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19990007499A (ko) * | 1997-06-30 | 1999-01-25 | 에릭-파울 파크, 발트라우트 파우스-베르크후스 | 펌프작동장치 |
FR2806331A1 (fr) * | 2000-03-20 | 2001-09-21 | Valois Sa | Poussoir d'organe de distribution de produit fluide et organe de distribution comportant un tel poussoir |
WO2001070413A1 (fr) * | 2000-03-20 | 2001-09-27 | Valois S.A. | Poussoir d'organe de distribution de produit fluide et organe de distribution comportant un tel poussoir |
Also Published As
Publication number | Publication date |
---|---|
CA2241675A1 (en) | 1998-12-30 |
AU734316B2 (en) | 2001-06-07 |
JPH1176882A (ja) | 1999-03-23 |
HUP9801481A1 (hu) | 1999-06-28 |
KR19990007499A (ko) | 1999-01-25 |
RU2145300C1 (ru) | 2000-02-10 |
PL192619B1 (pl) | 2006-11-30 |
HK1017048A1 (en) | 1999-11-12 |
IL125132A (en) | 2002-12-01 |
DE19727811A1 (de) | 1999-01-07 |
CN1204008A (zh) | 1999-01-06 |
AR010181A1 (es) | 2000-05-17 |
ZA985673B (en) | 1999-01-26 |
AU7392998A (en) | 1999-01-07 |
EP0888822A3 (de) | 1999-09-22 |
PE43299A1 (es) | 1999-05-29 |
PL327122A1 (en) | 1999-01-04 |
NZ330827A (en) | 1998-12-23 |
IL125132A0 (en) | 1999-01-26 |
CN1097161C (zh) | 2002-12-25 |
HU219894B (hu) | 2001-08-28 |
HU9801481D0 (en) | 1998-08-28 |
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