CN203577072U

CN203577072U - Medicine releasing device

Info

Publication number: CN203577072U
Application number: CN201320631561.2U
Authority: CN
Inventors: 李秀
Original assignee: LIKANG INTERCONNECTION TECHNOLOGY (BEIJING) Co Ltd
Current assignee: LIKANG INTERCONNECTION TECHNOLOGY (BEIJING) Co Ltd
Priority date: 2013-10-14
Filing date: 2013-10-14
Publication date: 2014-05-07
Anticipated expiration: 2023-10-14

Abstract

The utility model discloses a medicine releasing device. The medicine releasing device comprises a setting and storage module, a medicine releasing mechanism, a sensor and a reminding module. The setting and storage module is used for setting and storing medicine information including medicine species information and corresponding action time information; the medicine releasing mechanism is used for releasing medicine; the sensor is connected with the medicine releasing mechanism and used for detecting medicine releasing completion motion of the medicine releasing mechanism; the reminding module is triggered to start timing when the medicine releasing completion motion is detected; the reminding module reads the action time, corresponding to the current medicine species, stored in the setting and storage module, and when the timing value equals the action time, reminding information will be sent by the reminding module. The medicine effect of insulin can be better exerted, and accordingly the blood sugar level of a patient can be better controlled.

Description

Drug release device

Technical field

This utility model relates to medical medicine infusion art, relates in particular to a kind of drug release device.

Background technology

At present, drug release device has been widely applied in the middle of disease treatment.For example, having occurred that at present a kind of insulin medicament discharges pen, is exactly a kind of drug release device of pen type, wherein mainly comprises: syringe needle, insulin pen-cartridge, drug release mechanism etc.But the kind of medicine is various, such as insulin just has Rapid-effect insulin, short-acting insulin, intermediate-acting insulins, protamine zine insulin and mixes insulin etc.Also be different the action time of different pharmaceutical, for example within Rapid-effect insulin a few minutes after drug release with regard to onset, generally onset after 20～30 minutes after drug release of short-acting insulin, and be about 1 hour the action time of intermediate-acting insulins.For the diabetics that need to carry out insulinize, the action time of insulin and patient's meal time are closely-related.If for example patient's drug release Rapid-effect insulin, after drug release, in a few minutes, just must have meal, otherwise can cause hypoglycemic reaction due to the drug effect of insulin; And if patient's drug release is short-acting insulin, needs of patients is taken food for 20～30 minutes after drug release again, if feed too early, due to insulin also not onset cause postprandial hyperglycemia, if cross feed in evening, can cause hypoglycemic generation.So for diabetics, action time and the meal time of drug release insulin need close match, could maximum bring into play the drug effect of insulin, thereby control reposefully blood sugar level.

But reality is the action time that patient does not understand different insulins conventionally, even or understand, after drug release, also usually forget timing, cause having meal too early or excessively lately, cause glycemic control undesirable.

Utility model content

In view of this, main purpose of the present utility model is to provide a kind of drug release device, after being the complete medicine of patient's drug release, can be automatically according to reminding the action time of medicine patient in appropriate time feed, thereby bring into play better the drug effect of insulin, and then control better patient's blood sugar level.

In order to realize above-mentioned utility model object, main technical schemes of the present utility model is:

A kind of drug release device, comprises memory module, drug release mechanism, sensor and prompting module is set;

The described memory module that arranges is for storage drug information is set, comprising drug kinds information and corresponding action time thereof;

Described drug release mechanism is used for discharging medicine;

Described sensor is connected with described drug release mechanism, for detection of the complete action of drug release of drug release mechanism, triggers prompting module and start timing when the complete action of drug release being detected; Described prompting module reads described action time corresponding to current drug kinds arranging in memory module, and when described timing arrives described action time, described prompting module is sent prompting message.

Preferably, this device further comprises the first logging modle, and described sensor is further used for triggering described the first logging modle when the complete action of drug release being detected and records the current time and/or start timing.

Preferably, this device further comprises the second logging modle, and described sensor is further used for triggering described the second logging modle when the complete action of drug release being detected and records the dose of current release.

Preferably, this device further comprises enquiry module and display screen, described enquiry module is for inquiring about the time of described the first logging modle record and/or the dose that the second logging modle records, and/or inquire about described prompting module timing distance remaining time of described action time, Query Result is transferred to display screen and shows.

Preferably, the described memory module that arranges further comprises pharmaceutically active corresponding to drug kinds parameter over time; This device further comprises enquiry module and display screen, described enquiry module is for inquiring about the timing of described prompting module, and inquire about described pharmaceutically active parameter over time corresponding to drug kinds arranging in memory module, according to described timing and running parameter, calculate current remaining active medicine dosage in vivo.

Preferably, described sensor and drug release mechanism are integrated, and between described sensor and described prompting module, by wireless signal, communicate.

Preferably, be medicine onset time described action time.

Preferably, comprise described action time: onset time, summit time, out-of-service time.

Preferably, described device is that insulin medicament discharges pen.

Preferably, described device is that insulin medicament discharges pump.

Because this utility model can pre-stored drug kinds information and corresponding action time, and after completing drug release, drug release mechanism triggers prompting module when arriving action time corresponding to institute drug release medicine, send prompting message, can remind patient when drug effect, to carry out in time corresponding countermeasure, for example remind diabetics when drug effect, must the take food dinner or the snack that contain carbohydrate, thereby avoid the postprandial hyperglycemia of having meal and causing too early, and the hypoglycemia causing of excessively having meal evening, thereby bring into play better the drug effect of insulin, control more reposefully patient's blood sugar level, reduce or delay the generation of complication for patients.

Accompanying drawing explanation

Fig. 1 is a kind of schematic diagram of drug release device described in the utility model;

Fig. 2 is another schematic diagram of drug release device described in the utility model;

Fig. 3 is another schematic diagram of drug release device described in the utility model;

Fig. 4 is another schematic diagram of drug release device described in the utility model.

The specific embodiment

Below by specific embodiments and the drawings, this utility model is described in further details.

Fig. 1 is a kind of schematic diagram of drug release device described in the utility model; Referring to Fig. 1, this drug release device 100 comprises memory module 101, drug release mechanism 102, sensor 103 and prompting module 104 is set;

The described memory module 101 that arranges is for storage drug information is set, comprising drug kinds information and corresponding action time thereof;

Described drug release mechanism 102 is for discharging medicine; If this drug release mechanism can be that insulin discharges pen or insulin discharges pump etc., described delivery mode can be for example injection system, can be also spray regime etc.This Fig. 1 describes as an example of injection system example, and comprising injection needle 105, drug release mechanism 102 can enter drug injection in patient body by this injection needle 105.

Described sensor 103 is connected with described drug release mechanism 102, for detection of the complete action of drug release of drug release mechanism 102, triggers prompting module 104 and start timing when the complete action of drug release being detected; Described prompting module 104 reads described action time corresponding to current drug kinds arranging in memory module 101, and when described timing arrives described action time, described prompting module 104 is sent prompting message.

In a kind of preferred embodiment of the present utility model, can be the onset time of medicine described action time.In another kind of preferred embodiment, comprise described action time: onset time, summit time, out-of-service time.

Fig. 2 is another schematic diagram of drug release device described in the utility model; Referring to Fig. 2, this device further comprises the first logging modle 105, and described sensor 103 is further used for triggering described the first logging modle 105 when the complete action of drug release being detected and records the current time and/or start timing.

Like this some time, patient is accepting after drug injection, the Time Calculation drug release that just can record according to described the first logging modle 105 is complete to the current time, thereby treats accordingly measure.For example, for the diabetics of insulin injection, the complete time of insulin injection that can utilize described the first logging modle 105 to record arrives the current time (as 2 hours), calculates the dosage of the current biologically active insulin also not acting in vivo.

In another kind of preferred embodiment, this device can further include the second logging modle 106, and described sensor 103 is further used for triggering described the second logging modle 106 when the complete action of drug release being detected and records the dose of current release.

Can facilitate so the not good patient of some memory, record the dose of drug release.For example, for the diabetics of insulin injection, can utilize the insulin dose of the injection of record in this second logging modle 106, and the injection that above-mentioned the first logging modle 105 records is complete to the current time, calculates the dosage of the current biologically active insulin also not acting in vivo.

Certainly, more than one of the information that described the first logging modle 105 and the second logging modle 106 record, the information at every turn recording all can be recorded, and a upper limit that records number of times is set, if record number of times, arrive this upper limit,, recording before fresh information, delete the oldest one or some recorded informations.

Fig. 3 is another schematic diagram of drug release device described in the utility model; Referring to Fig. 3, this device further comprises enquiry module 107 and display screen 108, the dose that described enquiry module 107 records for time of inquiring about described the first logging modle 105 and recording and/or the second logging modle 106, and/or inquire about described prompting module remaining time of 104 timing distance described action times, Query Result is transferred to display screen 108 and shows.

For example, described enquiry module 107 can be inquired about the drug injection time that the first logging modle 105 records, and the release amount of medicine of inquiry the second logging modle 106, is transferred to described display screen 108 by drug injection time and release amount of medicine and shows, described enquiry module 107 can also be inquired about the timing of described prompting module 104, and read described action time corresponding to current drug kinds arranging in memory module 101, by deducting described timing this action time, obtain remaining time, by being transferred to display screen 108 this remaining time, show, user can see remaining time by display screen 108, and make corresponding medical care precess, for example feed in advance, or according to the action time of insulin, select the kind of food, as the food of high sugar content can become with remaining time positive correlation, be that take food the more at least remaining time ratio of food of high sugar content wants large, otherwise remaining time is more, the sugary few food (as green vegetable etc.) of can taking food.

In another kind of preferred embodiment, the described memory module 101 that arranges further comprises pharmaceutically active corresponding to drug kinds parameter over time; As usually said for islets of langerhans, insulin corresponding to each insulin activity in vivo over time parameter is exactly its change curve, generally in early stage, has rising stage stably, in the rising stage, is peak period later, then reduced activity.In this embodiment, this device further comprises enquiry module and display screen, described enquiry module is for inquiring about the timing of described prompting module 104, and inquire about described pharmaceutically active parameter over time corresponding to drug kinds arranging in memory module 101, according to described timing and running parameter, calculate current remaining active medicine dosage in vivo.

In this utility model, the communication mode between described sensor 103 and prompting module 104, the first logging modle 105, the second logging modle 106 can be wire communication, can be also radio communication.

Fig. 4 is another schematic diagram of drug release device described in the utility model.Referring to Fig. 4, described sensor 103 and drug release mechanism 102 are integrated, and between described sensor 103 and described prompting module 104, by wireless signal, communicate.

As shown in Figure 4, sensor 103 and drug release mechanism 102 can be integrated, directly stick on patient's skin 400, or can be embedded under patient skin, facilitate persistence to injectable drug in patient body, if this drug release mechanism 102 can be a kind of syringe pump (as insulin infusion pump etc.) that can sustained release medicine; Other module can be integrated in a module 401, separation with described sensor 103 with described drug release mechanism 102, facilitates user to carry and holds and take, and needn't stick on patient skin or be embedded under patient skin.This separate mode can make patient having worn after the syringe pump of sustained release medicine, both can realize described prompting of the present utility model, record and query display function, does not affect again patient's freedom of action, facilitates patient to carry described syringe pump.

In a kind of preferred embodiment of the present utility model, described drug release device is that insulin medicament discharges pen.

In another kind of preferred embodiment of the present utility model, described drug release device is that insulin medicament discharges pump.

The above; it is only the preferably specific embodiment of this utility model; but protection domain of the present utility model is not limited to this; any people who is familiar with this technology is in the disclosed technical scope of this utility model; the variation that can expect easily or replacement, within all should being encompassed in protection domain of the present utility model.

Claims

1. a drug release device, is characterized in that, comprises memory module, drug release mechanism, sensor and prompting module are set;

Described drug release mechanism is used for discharging medicine;

2. drug release device according to claim 1, it is characterized in that, this device further comprises the first logging modle, and described sensor is further used for triggering described the first logging modle when the complete action of drug release being detected and records the current time and/or start timing.

3. drug release device according to claim 1, it is characterized in that, this device further comprises the second logging modle, and described sensor is further used for triggering described the second logging modle when the complete action of drug release being detected and records the dose of current release.

4. according to the drug release device described in claim 2 or 3, it is characterized in that, this device further comprises enquiry module and display screen, described enquiry module is for inquiring about the time of described the first logging modle record and/or the dose that the second logging modle records, and/or inquire about described prompting module timing distance remaining time of described action time, Query Result is transferred to display screen and shows.

5. drug release device according to claim 1, is characterized in that,

The described memory module that arranges further comprises pharmaceutically active corresponding to drug kinds parameter over time;

This device further comprises enquiry module and display screen, described enquiry module is for inquiring about the timing of described prompting module, and inquire about described pharmaceutically active parameter over time corresponding to drug kinds arranging in memory module, according to described timing and running parameter, calculate current remaining active medicine dosage in vivo.

6. according to the drug release device described in claims 1 to 3 or 5 any one, it is characterized in that, described sensor and drug release mechanism are integrated, and between described sensor and described prompting module, by wireless signal, communicate.

7. according to the drug release device described in claims 1 to 3 or 5 any one, it is characterized in that the onset time that be medicine described action time.

8. according to the drug release device described in claims 1 to 3 or 5 any one, it is characterized in that, comprise described action time: onset time, summit time, out-of-service time.

9. according to the drug release device described in claims 1 to 3 or 5 any one, it is characterized in that, described device is that insulin medicament discharges pen.

10. according to the drug release device described in claims 1 to 3 or 5 any one, it is characterized in that, described device is that insulin medicament discharges pump.