DE20013579U1 - Dosing and automatic injection device - Google Patents
Dosing and automatic injection deviceInfo
- Publication number
- DE20013579U1 DE20013579U1 DE20013579U DE20013579U DE20013579U1 DE 20013579 U1 DE20013579 U1 DE 20013579U1 DE 20013579 U DE20013579 U DE 20013579U DE 20013579 U DE20013579 U DE 20013579U DE 20013579 U1 DE20013579 U1 DE 20013579U1
- Authority
- DE
- Germany
- Prior art keywords
- sleeve
- scale
- dosing
- nut
- button
- 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
- 238000002347 injection Methods 0.000 title claims description 35
- 239000007924 injection Substances 0.000 title claims description 35
- 238000004804 winding Methods 0.000 claims description 10
- 239000003708 ampul Substances 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 4
- 239000003814 drug Substances 0.000 claims description 2
- 229940079593 drug Drugs 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims 1
- NOESYZHRGYRDHS-UHFFFAOYSA-N insulin Chemical compound N1C(=O)C(NC(=O)C(CCC(N)=O)NC(=O)C(CCC(O)=O)NC(=O)C(C(C)C)NC(=O)C(NC(=O)CN)C(C)CC)CSSCC(C(NC(CO)C(=O)NC(CC(C)C)C(=O)NC(CC=2C=CC(O)=CC=2)C(=O)NC(CCC(N)=O)C(=O)NC(CC(C)C)C(=O)NC(CCC(O)=O)C(=O)NC(CC(N)=O)C(=O)NC(CC=2C=CC(O)=CC=2)C(=O)NC(CSSCC(NC(=O)C(C(C)C)NC(=O)C(CC(C)C)NC(=O)C(CC=2C=CC(O)=CC=2)NC(=O)C(CC(C)C)NC(=O)C(C)NC(=O)C(CCC(O)=O)NC(=O)C(C(C)C)NC(=O)C(CC(C)C)NC(=O)C(CC=2NC=NC=2)NC(=O)C(CO)NC(=O)CNC2=O)C(=O)NCC(=O)NC(CCC(O)=O)C(=O)NC(CCCNC(N)=N)C(=O)NCC(=O)NC(CC=3C=CC=CC=3)C(=O)NC(CC=3C=CC=CC=3)C(=O)NC(CC=3C=CC(O)=CC=3)C(=O)NC(C(C)O)C(=O)N3C(CCC3)C(=O)NC(CCCCN)C(=O)NC(C)C(O)=O)C(=O)NC(CC(N)=O)C(O)=O)=O)NC(=O)C(C(C)CC)NC(=O)C(CO)NC(=O)C(C(C)O)NC(=O)C1CSSCC2NC(=O)C(CC(C)C)NC(=O)C(NC(=O)C(CCC(N)=O)NC(=O)C(CC(N)=O)NC(=O)C(NC(=O)C(N)CC=1C=CC=CC=1)C(C)C)CC1=CN=CN1 NOESYZHRGYRDHS-UHFFFAOYSA-N 0.000 description 24
- 102000004877 Insulin Human genes 0.000 description 12
- 108090001061 Insulin Proteins 0.000 description 12
- 229940125396 insulin Drugs 0.000 description 12
- 206010012601 diabetes mellitus Diseases 0.000 description 2
- 238000002560 therapeutic procedure Methods 0.000 description 2
- 241001631457 Cannula Species 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000036642 wellbeing Effects 0.000 description 1
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
- A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
- A61M5/31565—Administration mechanisms, i.e. constructional features, modes of administering a dose
- A61M5/31576—Constructional features or modes of drive mechanisms for piston rods
- A61M5/31578—Constructional features or modes of drive mechanisms for piston rods based on axial translation, i.e. components directly operatively associated and axially moved with plunger rod
-
- 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
- A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
-
- 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
- A61M5/31533—Dosing mechanisms, i.e. setting a dose
- A61M5/31545—Setting modes for dosing
- A61M5/31548—Mechanically operated dose setting member
- A61M5/3155—Mechanically operated dose setting member by rotational movement of dose setting member, e.g. during setting or filling of a syringe
- A61M5/31553—Mechanically operated dose setting member by rotational movement of dose setting member, e.g. during setting or filling of a syringe without axial movement of dose setting member
-
- 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
- A61M2005/3125—Details specific display means, e.g. to indicate dose setting
-
- 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
- A61M2005/3125—Details specific display means, e.g. to indicate dose setting
- A61M2005/3126—Specific display means related to dosing
-
- 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
- A61M5/002—Packages specially adapted therefor, e.g. for syringes or needles, kits for diabetics
- A61M5/003—Kits for diabetics
-
- 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
- A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
- A61M5/2033—Spring-loaded one-shot injectors with or without automatic needle insertion
-
- 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
- A61M5/31565—Administration mechanisms, i.e. constructional features, modes of administering a dose
- A61M5/3159—Dose expelling manners
- A61M5/31593—Multi-dose, i.e. individually set dose repeatedly administered from the same medicament reservoir
-
- 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
- A61M5/3257—Semi-automatic sleeve extension, i.e. in which triggering of the sleeve extension requires a deliberate action by the user, e.g. manual release of spring-biased extension means
Landscapes
- Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (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
Franz-Heinz Adamaszek Klüpfelstr. 2 D-70193.StuttgartFranz-Heinz Adamaszek Klüpfelstr. 2 D-70193.Stuttgart
DOSIER-u. AUTOMAT. INJEKTIONSGERÄTDOSING and AUTOMATIC INJECTION DEVICE
Auch weltweit zunehmende Zahl von Diabetikern und den dabei entstehenden Folgeschäden benötigen zur Reduzierung dieser und zum persönlichen Wohlbefinden eine intensive Therapie.Bei dieser Therapie ist es notwendig, daß ihr entsprechende,notwendige Ineulinbedarf den Augenblickssituationen angepaßt werden kann.Ihm muß die Möglichkeit gegeben werden seine Insulinmiachung (Normal- u. Basalinsuline) selber zu bestimmen und diese dann gemeinsam zu injizieren.The increasing number of diabetics worldwide and the resulting damage require intensive therapy to reduce these and to ensure personal well-being. With this therapy, it is necessary that their insulin requirements can be adapted to the current situation. They must be given the opportunity to determine their own insulin dosage (normal and basal insulin) and then inject them together.
Bei Verwendung von PEN's (Einmalspritzen mit Insulinpatronen) in Hülsen wären zwei PEN's und damit zwei Injektionen jeweils mehrmals am Tag notwendig. Jede Insulinfirma,die PEN's anbietet,hat eigene Insulinpatronen und damit Skalen in ihren PEN's,die den Benutzer weltweit an diese Insulinfirma bindet und seinen Insulinabsatz garantiert ohne jedoch die Gewähr zu bieten,daß der Diabetiker das benötigte Insulin auch weltweit erhält. ■ · ;.When using PENs (disposable syringes with insulin cartridges) in sleeves, two PENs and therefore two injections would be necessary several times a day. Every insulin company that offers PENs has its own insulin cartridges and therefore scales in its PENs, which binds the user to this insulin company worldwide and guarantees their insulin sales, but does not guarantee that the diabetic will receive the insulin they need worldwide. ■ · ; .
Um diese Zwänge auszuschalten wurde das DOSIER-u.AUTOMA.INJEKTIONSGERÄT , in PEN-Größe entwickelt,das,nach Voreinstellung der benötigten Insulinmengen oder Medien und deren Aufzug aus Ampullen in Glaszylinder,erlaubt ein weiteres Insulin oder Medium zu *umischen,um die nun bestehende im Zylinder mit Einhandbetätigung an allen dazu vorgesehenen Körperteilen automatisch zu injezierenjwobei trotzdem nach der Injektion die injizier te Gesamtmenge angezeigt nachprüfbar bleibt und nebenbei der Diabetiker dem psychischen Druck eines manuellen Einstichs auf begrenzten Flächen nicht mehr ausgeliefert ist.In order to eliminate these constraints, the DOSING AND AUTOMATIC INJECTION DEVICE was developed in PEN size, which, after presetting the required insulin quantities or media and drawing them from ampoules into glass cylinders, allows additional insulin or medium to be mixed in in order to automatically inject the existing amount in the cylinder with one-hand operation into all designated parts of the body, whereby the total amount injected remains displayed and verifiable after the injection and the diabetic is no longer exposed to the psychological pressure of a manual injection in a limited area.
Auswechselbare Zylinder-,Kolben-,Skalengruppen lassen die persönliche Anpassung des Gerätes an Gesamtmedienmengen je Injektion,auch Grundkonzentrationen der Insuline von 40 Einh./ml oder 100 Einh./ml,zur besten Nutzung für den Verwender zu; die Injektion von Drogen ist jedoch ausgeschlossen. Interchangeable cylinder, piston and scale groups allow the personal adjustment of the device to the total media quantities per injection, including basic insulin concentrations of 40 units/ml or 100 units/ml, for the best use by the user; however, the injection of drugs is excluded.
Bild 1 Aussenansicht des GerätesFigure 1 External view of the device
1a Schnittbild mit Funktionsteilen1a Cross-section with functional parts
2 Ansicht bei Skalenjustierung2 View of scale adjustment
2a Schnittbild bei verrasteter Mutter 2b Schnittbild nach Entrastun^ vor Einstellung der Mengen2a Cross-section with locked nut 2b Cross-section after unlocking^ before setting the quantities
3 Ansicht nach Eindrehen einer Menge (25 Einh.) 3a Innenfunktionsbild nach Einstellung der Mengen3 View after screwing in a quantity (25 units) 3a Internal function image after setting the quantities
4 Aufzug der eingestellten Mengen
4a Schnittsituation nach Aufzug4 Elevator of set quantities
4a Cutting situation after lift
Franz-Heinz Adamaszek Klüpfelstr. 2 D-70193 StuttgartFranz-Heinz Adamaszek Klüpfelstr. 2 D-70193 Stuttgart
Bild 5 Situation vor KanüleneinschußFigure 5 Situation before cannula insertion
5a Schnittbild vor automat.Einschuß der Kanüle und Injektion der aufgezogenen Medienmengen5a Cross-section before automatic insertion of the cannula and injection of the drawn-up media quantities
6/6a Schnittbilder der Verbindung von Schlatknopf mit Schaltnase in Hülse6/6a Sectional drawings of the connection of the switch button with the switch nose in the sleeve
f/ia. Aufnahmesituation von Skalen in Hülse f/ia. Recording situation of scales in sleeve
Bild 1 zeigt die Justierstellung des Gerätes für die O-Stellung der Skalen (1A u.3A),die auswechselbar am Aufzugknopf (3) und in Schhlitz (IN) Bild 7/7a der Hülse (1) zusätzlich zu den Schlitzen für Auslösehebel(2A) und (1M) für Schaltknopf (9) mit Schaltnase (10),der auf der Hülse (1) die Rastnuten (1C) und (1D) zur Positionierung hat.Mit Verschiebung des Schaltknopfes (9) von (1C) nach (1D) wird (Bild 2a) die Verrastung von Mutter (3C) mit Rastklinke (2F) gelöst urr Mutter (3C) kann durch das Drehen des Aufzugknopfes (3) über Spinde] (3B) in Führung (2L) der Rohrhülse (2) bewegt werdenjwobei der Skalenfinger (3D) der Mutter (3C) in einem Schlitz (1L) unter der Dekadenskala (;A) die einge-„s · stellte Menge in Dekadenschritten und die Ringskala (3A) auf Aufzugknopf ** ** (3) mit jeder Umdrehung die Zwischenwerte aufzeigt.Während der Mengen- „ < einstellung gleitet die Rastklinke (2F) auf der Gleitnase (3E) der Mutter (3C7 (Bild 3a) und wird das System Rohrhülse (2) durch Auslösehebel (2A) über Haltenase (2C) im Rundloch (1E) der Hülse (1) gehalten.Zum Me-., dienaufzug,über die Kanüle (4) »wird eine Ampulle auf diese gesetzt und °'../.. mit Zug am Aufzugknopf (3) bei verbundenem System Rohrhülse (2),Spindel (3B),Kolben (3G),die Mutter (3C) in der Rohrhülse (2),die Injektionsfeder (8) spannend, bewegt,bis die Rastklinke (2F) hinter die Mutter (3C) durch Federkraft der Blattfeder (2H) einschwenkt und diese in der Rohrhülse (2) verrastet..Um eventuelle Luftbläschen nach dem Aufzug aus dem Zylinder (6) zu entfernen,ist ein Überhun (H) zwischen Mutter (3C) und Rohrhülse (2) integriert.Sollte ein weiteres Medium zugemischt werden, so ist die Ampulle auf der Kanüle (4) zu wechseln und durch Drehen des Aufzugknopfes (3) mit Ringskala (J>k) gegenüber dem Pfeil auf Hülse (1.) die gewünschte 2. Menge aufzuziehen.Nach Bild 5 wird nun mit Druck auf Knopf (2B) des Auslösehebels (2A) die Verrastung des Systems der Rohrhülse (2) in Rundloch (1E) der Hülse (1) mit Haltenase (2C) aufgeheben und unter Zug am Aufzugknopf (3) gleitet Haltenase (2C) in Schlitz (1F) verrastet die Rohrhülse (2) dort,schiebt gleichzeitig mit Hase (2K)der Rohrhülse (2) Schaltknopf (9) über Schaltnase (10) von Rastnut (1D) nach (iC).Das Gerät ist bereit zur Injektion.Nach Aufsetzen der Stellmutter (iK),mit der die Einstichtiefe der Kanüle (4) eingestellt werdenFigure 1 shows the adjustment position of the device for the O-position of the scales (1A and 3A), which are exchangeable on the winding knob (3) and in the slot (IN) Figure 7/7a of the sleeve (1) in addition to the slots for the release lever (2A) and (1M) for the switch button (9) with switch nose (10), which has the locking grooves (1C) and (1D) on the sleeve (1) for positioning. By moving the switch button (9) from (1C) to (1D) (Figure 2a), the locking of the nut (3C) with the locking pawl (2F) is released and the nut (3C) can be moved by turning the winding knob (3) via spindles (3B) in the guide (2L) of the tubular sleeve (2), whereby the scale finger (3D) of the nut (3C) in a slot (1L) under the decade scale (;A) set quantity in decade steps and the ring scale (3A) on the winding button ** ** (3) shows the intermediate values with each revolution. During the quantity „< setting, the locking pawl (2F) slides on the sliding nose (3E) of the nut (3C7 (Fig. 3a) and the system tube sleeve (2) is held by the release lever (2A) over the retaining nose (2C) in the round hole (1E) of the sleeve (1). To draw the media, via the cannula (4), an ampoule is placed on it and °'../.. with the system tube sleeve (2), spindle (3B), piston (3G) connected, the nut (3C) in the tube sleeve (2) is pulled, tensioning the injection spring (8), until the locking pawl (2F) swings behind the nut (3C) by the spring force of the leaf spring (2H) and locks it in the tube sleeve (2). To remove any air bubbles from the cylinder (6) after drawing, a clearance (H) must be provided between the nut (3C) and Tube sleeve (2) integrated.If another medium is to be mixed in, the ampoule on the cannula (4) must be changed and the desired second quantity must be drawn up by turning the winding button (3) with ring scale (J>k) opposite the arrow on the sleeve (1.).According to Figure 5, pressing the button (2B) of the release lever (2A) releases the locking of the system of the tube sleeve (2) in the round hole (1E) of the sleeve (1) with retaining lug (2C) and pulling on the winding button (3), retaining lug (2C) slides into the slot (1F), locking the tube sleeve (2) there, simultaneously pushing the switch button (9) over the switch lug (10) from the locking groove (1D) to (iC) with the latch (2K) of the tube sleeve (2).The device is ready for injection.After fitting the adjusting nut (iK), with which the insertion depth of the cannula (4) can be set,
Franz-Heinz Adamaszek Klüpfelstr. 2 D-70193 StuttgartFranz-Heinz Adamaszek Klüpfelstr. 2 D-70193 Stuttgart
kann,auf die gewünschte Injektionsstelle wird mit Druck auf Knopf (2B) die obere Yerrastung in der Hülse (1) gelöst,unter Druck der vorgespann ten Einschußfeder (7) wird die Kanüle (4) in die Injektionsstelle eingeschossen,Rastklinke (2F) gleitet in die Schaltnase (iO),löst damit die 7errastung mit der Mutter (3C) und unter Druck der Injektionsfeder (&thgr;) die automatische Injektion der Medien aus.Die injizierten Medienmengen können nun an den Skalen (1A u-3A) nachträglich als Summe abgelesen werden.Neue End- und Startsituationen Bild 3 und 3a·.Bild 6/6a zeigt Schaltknopf (9) verbunden über Öffnung (1M) in Hülse (1) mit Schaktnase (10); wobei die federnde Zunge (IOA) in eine Öffnung (9A) des Schalt- · knpofes (9) ragt und damit diesen mit der Schaltnase (1O) verrastet. Bild 7/7a zeigt die Platzierung der Skala (1A) in Hülse (1) ;wobei auch gleich der Spalt (1L) für Skalenfinger (3D) der Mutter (3C) abgedeckt wird.can be, the upper catch in the sleeve (1) is released at the desired injection site by pressing the button (2B), the cannula (4) is shot into the injection site under pressure from the pre-tensioned injection spring (7), the latch (2F) slides into the switch nose (iO), thereby releasing the catch with the nut (3C) and under pressure from the injection spring (θ) the automatic injection of the media. The injected media quantities can now be read off as a total on the scales (1A and 3A). New end and start situations Figures 3 and 3a. Figure 6/6a shows the switch button (9) connected via opening (1M) in the sleeve (1) with the switch nose (10); whereby the spring tongue (IOA) projects into an opening (9A) of the switch button (9) and thus locks it with the switch lug (1O). Figure 7/7a shows the placement of the scale (1A) in the sleeve (1); whereby the gap (1L) for the scale finger (3D) of the nut (3C) is also covered.
Ein Standgefäß mit Standfuß für die Aufbewahrung des Gerätes,mit gerin-,,%! ger Menge einer Desinfektionslösung darin,könnte das Gerät automatisch bis zur nächsten Benutzung sterilisieren; wobei ein Etui mit Formaus- ■"■■·<·* kleidungen das Standgefäß,Standfuß,Ersatzzylinder,Ersatzkanülen,Medien-"·■· / ampullen ein dezenter Begleiter in -allen Lebenslagen wäre. ;A container with a stand for storing the device, with a small amount of disinfectant solution in it, could automatically sterilize the device until the next use; a case with molded linings for the container, stand, spare cylinder, spare cannulas, media / ampoules would be a discreet companion in all situations. ;
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20013579U DE20013579U1 (en) | 2000-08-08 | 2000-08-08 | Dosing and automatic injection device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20013579U DE20013579U1 (en) | 2000-08-08 | 2000-08-08 | Dosing and automatic injection device |
Publications (1)
Publication Number | Publication Date |
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DE20013579U1 true DE20013579U1 (en) | 2001-03-29 |
Family
ID=7944872
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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DE20013579U Expired - Lifetime DE20013579U1 (en) | 2000-08-08 | 2000-08-08 | Dosing and automatic injection device |
Country Status (1)
Country | Link |
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DE (1) | DE20013579U1 (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004064902A1 (en) * | 2003-01-21 | 2004-08-05 | Tecpharma Licensing Ag | Device for administering a pre-determinable dose of a liquid product |
WO2005102420A1 (en) * | 2004-04-23 | 2005-11-03 | Tecpharma Licensing Ag | Device for administering an injectable product with a secured dosing device |
WO2008148539A1 (en) * | 2007-06-08 | 2008-12-11 | Tecpharma Licensing Ag | Prevention of empty dispensing |
WO2008148864A1 (en) * | 2007-06-08 | 2008-12-11 | Tecpharma Licensing Ag | Administration device comprising an axially movable display member |
US8734402B2 (en) | 2009-01-20 | 2014-05-27 | Future Injection Technologies Limited | Injection device |
WO2015091818A1 (en) * | 2013-12-20 | 2015-06-25 | Novo Nordisk A/S | Mechanical dose expelled indicator |
DE102015107613A1 (en) | 2015-05-13 | 2016-11-17 | Hahn-Schickard-Gesellschaft für angewandte Forschung e.V. | Attachment for or on a device for injecting a liquid into or under the skin |
WO2017070959A1 (en) * | 2015-10-30 | 2017-05-04 | 项文 | Device for controlling puncture depth and hiding needle and usage method thereof |
IT201900015560A1 (en) * | 2019-09-04 | 2021-03-04 | Campomats S R L Unipersonale | Cosmetic treatment device |
-
2000
- 2000-08-08 DE DE20013579U patent/DE20013579U1/en not_active Expired - Lifetime
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004064902A1 (en) * | 2003-01-21 | 2004-08-05 | Tecpharma Licensing Ag | Device for administering a pre-determinable dose of a liquid product |
WO2005102420A1 (en) * | 2004-04-23 | 2005-11-03 | Tecpharma Licensing Ag | Device for administering an injectable product with a secured dosing device |
AU2005235459B2 (en) * | 2004-04-23 | 2009-10-08 | Tecpharma Licensing Ag | Device for administering an injectable product with a secured dosing device |
US7749201B2 (en) | 2004-04-23 | 2010-07-06 | Tecpharma Licensing Ag | Device for administering an injectable product with a lockable dose metering mechanism |
WO2008148539A1 (en) * | 2007-06-08 | 2008-12-11 | Tecpharma Licensing Ag | Prevention of empty dispensing |
WO2008148864A1 (en) * | 2007-06-08 | 2008-12-11 | Tecpharma Licensing Ag | Administration device comprising an axially movable display member |
US8734402B2 (en) | 2009-01-20 | 2014-05-27 | Future Injection Technologies Limited | Injection device |
WO2015091818A1 (en) * | 2013-12-20 | 2015-06-25 | Novo Nordisk A/S | Mechanical dose expelled indicator |
DE102015107613A1 (en) | 2015-05-13 | 2016-11-17 | Hahn-Schickard-Gesellschaft für angewandte Forschung e.V. | Attachment for or on a device for injecting a liquid into or under the skin |
WO2017070959A1 (en) * | 2015-10-30 | 2017-05-04 | 项文 | Device for controlling puncture depth and hiding needle and usage method thereof |
IT201900015560A1 (en) * | 2019-09-04 | 2021-03-04 | Campomats S R L Unipersonale | Cosmetic treatment device |
EP3789075A1 (en) | 2019-09-04 | 2021-03-10 | Campomats S.r.l. Unipersonale | Device for cosmetic treatments |
US11612728B2 (en) | 2019-09-04 | 2023-03-28 | Campomats S.R.L. Unipersonale | Device for cosmetic treatments |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R086 | Non-binding declaration of licensing interest | ||
R207 | Utility model specification |
Effective date: 20010503 |
|
R150 | Utility model maintained after payment of first maintenance fee after three years |
Effective date: 20040421 |
|
R157 | Lapse of ip right after 6 years |
Effective date: 20070301 |