DE19920896A1 - Portable unit for the supply of medicaments to a patient comprises a delivery unit connected to the patient by e.g. a catheter, and an operating unit which has wireless communication with the delivery unit - Google Patents
Portable unit for the supply of medicaments to a patient comprises a delivery unit connected to the patient by e.g. a catheter, and an operating unit which has wireless communication with the delivery unitInfo
- Publication number
- DE19920896A1 DE19920896A1 DE1999120896 DE19920896A DE19920896A1 DE 19920896 A1 DE19920896 A1 DE 19920896A1 DE 1999120896 DE1999120896 DE 1999120896 DE 19920896 A DE19920896 A DE 19920896A DE 19920896 A1 DE19920896 A1 DE 19920896A1
- Authority
- DE
- Germany
- Prior art keywords
- unit
- delivery unit
- operating
- delivery
- wireless communication
- 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- Withdrawn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
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
- A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
- A61M5/172—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body electrical or electronic
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/35—Communication
- A61M2205/3507—Communication with implanted devices, e.g. external control
- A61M2205/3523—Communication with implanted devices, e.g. external control using telemetric means
Abstract
Description
Die Erfindung betrifft eine tragbare Vorrichtung und ein Verfahren zur drahtlosen Bedienung, Steuerung bzw. Programmierung einer mobilen Medikamentenver sorgung.The invention relates to a portable device and a method for wireless Operation, control and programming of a mobile medication ver care.
US 4585439 (Michel) beschreibt eine Tragbare Infusionseinheit, bei der mittels einer in Längsrichtung beweglichen Gewindestange, die über eine drehbare Muffe bewegt wird, der Kolben einer Ampulle nach vorne bewegt wird. Aus der Be schreibung geht hervor, daß als Antrieb ein Schrittmotor eingesetzt wird. Eine Fernbedienung ist weder vorgesehen noch wird sie erwähnt.US 4585439 (Michel) describes a portable infusion unit in which a longitudinally movable threaded rod, which has a rotating sleeve is moved, the plunger of an ampoule is moved forward. From the Be spelling shows that a stepper motor is used as a drive. A Remote control is neither intended nor mentioned.
US 5735887 (Barreras et al.) beschreibt eine implantierbare medizinische Vor richtung. Die Steuerung erfolgt mittels Funkübertragung. Hier wird ein implan tierbares Gerät benutzt, welches einen operativen Eingriff erfordert, der - wie alle invasiven Anwendungen - nicht unerhebliche Risiken birgt. Das implantierbare Gerät besitzt einen Empfänger zum empfangen externer Steuersignale, es gibt jedoch keinen Hinweis darauf, daß das implantierbare Gerät auch seinerseits einen Sender aufweist. Der einfachen unauffälligen Bedienbarkeit der externen Steuer einheit wird keinerlei Rechnung getragen. US 5735887 (Barreras et al.) Describes an implantable medical device direction. It is controlled by radio transmission. Here is an implan animal equipment that requires surgical intervention that - like all invasive applications - not inconsiderable risks. The implantable Device has a receiver for receiving external control signals, there are however, no indication that the implantable device itself also has a Has transmitter. The simple, inconspicuous operability of the external tax unit is not taken into account.
Bei allen bisherigen externen (d. h. nichtimplantierbaren) Insulinpumpen befinden sich die Steuerungs- bzw. Bedienungselemente an der Pumpe selbst. Dies bedingt einerseits einen entsprechenden Platzverbrauch, andererseits ist der Patient ge zwungen Einstellungen ihr zusätzlichen Bolusgaben an der Pumpe selbst vorzu nehmen. Letzteres bedeutet in der Öffentlichkeit eine nicht zu unterschätzende psychische Belastung für den Patienten, da er sich damit unmittelbar als Diabeti ker zur erkennen gibt und eine solche permanente gesundheitliche Beeinträchti gung leider immer noch keine vollständige Akzeptanz in der Bevölkerung besitzt. Um diesen psychischen Druck, der den Patienten zusätzlich zur gesundheitlichen Situation belastet zu verringern, ist eine möglichst kleine und unauffällige Bau weise der Pumpe zusammen mit einer unauffälligen Bedienbarkeit erwünscht. Obwohl diese Forderungen schon seit langem bestehen, wird mit der erfindungs gemäßen Vorrichtung erstmals ein Gerät bereitgestellt, das eine vollkommen un auffällige - weil räumlich getrennte - Bedienung der Pumpe bei gleichzeitiger Platzersparnis bezüglich der Pumpeneinheit selbst bietet und somit den Diabetiker einen weiteren großen Schütt auf dem Weg zu einem normalen unbelasteten Le ben voranbringt.All previous (i.e. non-implantable) insulin pumps the control or operating elements on the pump itself on the one hand a corresponding space consumption, on the other hand the patient is ge forced settings to give her additional bolus on the pump itself to take. The latter means a not to be underestimated in public psychological stress for the patient, since he is immediately diabetic and there is such a permanent health impairment Unfortunately, there is still no complete acceptance among the population. To this psychological pressure that the patient in addition to the health To reduce the burdened situation is to build a building that is as small and inconspicuous as possible the pump together with an inconspicuous usability is desirable. Although these requirements have existed for a long time, the invention according to the device for the first time provided a device that a completely un conspicuous - because spatially separate - operation of the pump with simultaneous Space saving with regard to the pump unit itself and thus the diabetic another big heap on the way to a normal unloaded Le ben advances.
Die Vorrichtung besteht bevorzugt aus zwei Komponenten: Abgabeeinheit (nicht- implantierbar) und Bedienungseinheit. Abgabeeinheit und Bedienungseinheit wei sen beide sowohl Sende- als auch Empfangseinrichtungen auf und kommunizieren drahtlos miteinander.The device preferably consists of two components: delivery unit (non- implantable) and control unit. Dispensing unit and control unit white both transmit and receive devices and communicate wirelessly with each other.
Die Abgabeeinheit ist direkt mittels einer Kanüle, oder indirekt, mittels eines Ka theters, mit dem Körper eines Patienten verbunden. Zur Förderung flüssiger Me dikamente aus einer Ampulle wird das Drehmoment eines Motors über ein geeig netes Getriebe auf eine drehbare Spindel übertragen, die bevorzugt einen Schnec kentrieb besitzt. Die Drehung der Spindel bewegt einen Schlitten in Richtung auf den Kolben der Ampulle, wodurch der Kolben Flüssigkeit aus der Ampulle för dert. Die Bedienungseinheit dient zur Bedienung, Steuerung, Programmierung bzw. Dateneingabe. The delivery unit is directly by means of a cannula, or indirectly, by means of a Ka theters, connected to a patient's body. To promote liquid me dikamente from an ampoule, the torque of a motor is approved via a netes transmission to a rotatable spindle, which preferably a Schnec has a central drive. The rotation of the spindle moves a carriage towards the plunger of the ampoule, whereby the plunger delivers liquid from the ampoule different. The control unit is used for operation, control, programming or data entry.
Die Bedienungseinheit besteht bevorzugt aus einer Armbanduhr (analog und/oder digital), die neben den normalen Uhr- bzw. Datumsfunktionen die Eingabe von Daten sowie die Bedienung, Steuerung und Programmierung der Abgabeeinheit ermöglicht. Die Bedienungseinheit erlaubt sowohl die zeitliche als auch die men genmäßige Steuerung der Medikamentenabgabe, beispielsweise in Form einer Basalrate oder eines Basalprofils, sowie zusätzliche, vom Benutzer wählbare Bo lusgaben. Zusätzlich verfügt die Bedienungseinheit und/oder die Abgabeeinheit über Alarmfunktionen für Termine und Fehlfunktionen. Die Kommunikation zwi schen Bedienungseinheit und Abgabeeinheit findet bevorzugt mittels verschlüs selter Datenprotokolle statt.The control unit preferably consists of a wristwatch (analog and / or digital), which in addition to the normal clock and date functions, the entry of Data as well as the operation, control and programming of the delivery unit enables. The control unit allows both the time and the men proper control of drug delivery, for example in the form of a Basal rate or a basal profile, as well as additional, user-selectable Bo issues. In addition, the control unit and / or the dispensing unit via alarm functions for appointments and malfunctions. The communication between The control unit and the dispensing unit are preferably encrypted rare data protocols instead.
In einer bevorzugten Ausführungsart handelt es sich bei Sendern und Empfängern um ein Transpondersystem.In a preferred embodiment, transmitters and receivers are involved a transponder system.
In einer Ausführungsart besteht die Bedienungseinheit aus einer Armbanduhr bei der die Elemente zur Bedienung bzw. Kontrolle der Abgabeeinheit im Zifferblatt integriert sind.In one embodiment, the control unit consists of a wristwatch the elements for operating or checking the dispensing unit in the dial are integrated.
In einer weiteren Ausführungsart sind die Elemente zur Bedienung bzw. Kontrolle der Abgabeeinheit aus dem Uhrgehäuse herausklappbar.The elements for operation and control are in a further embodiment the dispensing unit can be folded out of the watch case.
Claims (9)
- - mindestens einer Abgabeeinheit für flüssige Medikamente und
- - mindestens einer Bedienungseinheit zur Eingabe von Daten sowie zur Bedie nung, Steuerung und Programmierung der Abgabeeinheit dadurch gekennzeichnet, daß
- - Bedienungseinheit und Abgabeeinheit räumlich voneinander getrennt sind,
- - Bedienungseinheit und Abgabeeinheit Mittel zur wechselseitigen drahtlosen Kommunikation miteinander besitzen.
- - at least one dispensing unit for liquid medication and
- - At least one control unit for entering data and for operation, control and programming of the delivery unit, characterized in that
- Operating unit and delivery unit are spatially separated from one another,
- - Operating unit and delivery unit have means for mutual wireless communication with one another.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1999120896 DE19920896A1 (en) | 1999-05-06 | 1999-05-06 | Portable unit for the supply of medicaments to a patient comprises a delivery unit connected to the patient by e.g. a catheter, and an operating unit which has wireless communication with the delivery unit |
EP99960931A EP1131118A1 (en) | 1997-12-19 | 1999-11-18 | Portable device and method for the mobile supply of medicaments with wireless transmission of data for control or programming purposes |
PCT/DE1999/003678 WO2000029047A1 (en) | 1998-11-18 | 1999-11-18 | Portable device and method for the mobile supply of medicaments with wireless transmission of data for control or programming purposes |
KR1020017006317A KR20010081028A (en) | 1998-11-18 | 1999-11-18 | Portable device and method for the mobile supply of medicaments with wireless transmission of data for control or programming purposes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1999120896 DE19920896A1 (en) | 1999-05-06 | 1999-05-06 | Portable unit for the supply of medicaments to a patient comprises a delivery unit connected to the patient by e.g. a catheter, and an operating unit which has wireless communication with the delivery unit |
Publications (1)
Publication Number | Publication Date |
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DE19920896A1 true DE19920896A1 (en) | 2000-11-09 |
Family
ID=7907192
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1999120896 Withdrawn DE19920896A1 (en) | 1997-12-19 | 1999-05-06 | Portable unit for the supply of medicaments to a patient comprises a delivery unit connected to the patient by e.g. a catheter, and an operating unit which has wireless communication with the delivery unit |
Country Status (1)
Country | Link |
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DE (1) | DE19920896A1 (en) |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002040083A2 (en) * | 2000-11-09 | 2002-05-23 | Insulet Corporation | Transcutaneous delivery means |
US6656158B2 (en) | 2002-04-23 | 2003-12-02 | Insulet Corporation | Dispenser for patient infusion device |
US6656159B2 (en) | 2002-04-23 | 2003-12-02 | Insulet Corporation | Dispenser for patient infusion device |
US6669669B2 (en) | 2001-10-12 | 2003-12-30 | Insulet Corporation | Laminated patient infusion device |
US6692457B2 (en) | 2002-03-01 | 2004-02-17 | Insulet Corporation | Flow condition sensor assembly for patient infusion device |
US6723072B2 (en) | 2002-06-06 | 2004-04-20 | Insulet Corporation | Plunger assembly for patient infusion device |
US6740059B2 (en) | 2000-09-08 | 2004-05-25 | Insulet Corporation | Devices, systems and methods for patient infusion |
US6749587B2 (en) | 2001-02-22 | 2004-06-15 | Insulet Corporation | Modular infusion device and method |
US6768425B2 (en) | 2000-12-21 | 2004-07-27 | Insulet Corporation | Medical apparatus remote control and method |
US6830558B2 (en) | 2002-03-01 | 2004-12-14 | Insulet Corporation | Flow condition sensor assembly for patient infusion device |
US10716896B2 (en) | 2015-11-24 | 2020-07-21 | Insulet Corporation | Wearable automated medication delivery system |
US10898656B2 (en) | 2017-09-26 | 2021-01-26 | Insulet Corporation | Needle mechanism module for drug delivery device |
US11045603B2 (en) | 2017-02-22 | 2021-06-29 | Insulet Corporation | Needle insertion mechanisms for drug containers |
US11147931B2 (en) | 2017-11-17 | 2021-10-19 | Insulet Corporation | Drug delivery device with air and backflow elimination |
US11364341B2 (en) | 2015-11-25 | 2022-06-21 | Insulet Corporation | Wearable medication delivery device |
US11684713B2 (en) | 2012-03-30 | 2023-06-27 | Insulet Corporation | Fluid delivery device, transcutaneous access tool and insertion mechanism for use therewith |
-
1999
- 1999-05-06 DE DE1999120896 patent/DE19920896A1/en not_active Withdrawn
Cited By (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6740059B2 (en) | 2000-09-08 | 2004-05-25 | Insulet Corporation | Devices, systems and methods for patient infusion |
WO2002040083A3 (en) * | 2000-11-09 | 2003-03-13 | Insulet Corp | Transcutaneous delivery means |
EP1702635A3 (en) * | 2000-11-09 | 2006-12-20 | Insulet Corporation | Transcutaneous delivery means |
EP1702635A2 (en) * | 2000-11-09 | 2006-09-20 | Insulet Corporation | Transcutaneous delivery means |
WO2002040083A2 (en) * | 2000-11-09 | 2002-05-23 | Insulet Corporation | Transcutaneous delivery means |
US6699218B2 (en) | 2000-11-09 | 2004-03-02 | Insulet Corporation | Transcutaneous delivery means |
US6768425B2 (en) | 2000-12-21 | 2004-07-27 | Insulet Corporation | Medical apparatus remote control and method |
US6749587B2 (en) | 2001-02-22 | 2004-06-15 | Insulet Corporation | Modular infusion device and method |
US6669669B2 (en) | 2001-10-12 | 2003-12-30 | Insulet Corporation | Laminated patient infusion device |
US6692457B2 (en) | 2002-03-01 | 2004-02-17 | Insulet Corporation | Flow condition sensor assembly for patient infusion device |
US6830558B2 (en) | 2002-03-01 | 2004-12-14 | Insulet Corporation | Flow condition sensor assembly for patient infusion device |
US7887505B2 (en) | 2002-03-01 | 2011-02-15 | Insulet Corporation | Flow condition sensor assembly for patient infusion device |
US6656159B2 (en) | 2002-04-23 | 2003-12-02 | Insulet Corporation | Dispenser for patient infusion device |
US6656158B2 (en) | 2002-04-23 | 2003-12-02 | Insulet Corporation | Dispenser for patient infusion device |
US6723072B2 (en) | 2002-06-06 | 2004-04-20 | Insulet Corporation | Plunger assembly for patient infusion device |
US11684713B2 (en) | 2012-03-30 | 2023-06-27 | Insulet Corporation | Fluid delivery device, transcutaneous access tool and insertion mechanism for use therewith |
US10716896B2 (en) | 2015-11-24 | 2020-07-21 | Insulet Corporation | Wearable automated medication delivery system |
US11090434B2 (en) | 2015-11-24 | 2021-08-17 | Insulet Corporation | Automated drug delivery system |
US11744944B2 (en) | 2015-11-24 | 2023-09-05 | Insulet Corporation | Wearable automated medication delivery system |
US11364341B2 (en) | 2015-11-25 | 2022-06-21 | Insulet Corporation | Wearable medication delivery device |
US11045603B2 (en) | 2017-02-22 | 2021-06-29 | Insulet Corporation | Needle insertion mechanisms for drug containers |
US10898656B2 (en) | 2017-09-26 | 2021-01-26 | Insulet Corporation | Needle mechanism module for drug delivery device |
US11147931B2 (en) | 2017-11-17 | 2021-10-19 | Insulet Corporation | Drug delivery device with air and backflow elimination |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |
Effective date: 20111201 |