CN216311026U

CN216311026U - Medicine stability test case trouble and power failure alarm device

Info

Publication number: CN216311026U
Application number: CN202122908270.0U
Authority: CN
Inventors: 朱锋
Original assignee: Shanghai Aidefa Pharmaceutical Co ltd
Current assignee: Shanghai Aidefa Pharmaceutical Co ltd
Priority date: 2021-11-24
Filing date: 2021-11-24
Publication date: 2022-04-15
Anticipated expiration: 2031-11-24

Abstract

The utility model relates to a failure and power failure alarm device for a drug stability test box. The device comprises a test box body, an uninterruptible power supply, a wireless transmitter and a wireless receiver; one end electrode of the test box body is connected to a city power circuit, the other end electrode of the test box body is connected to an uninterrupted power circuit, and the wireless transmitter is positioned between the end electrode of the test box body and the uninterrupted power circuit and is respectively electrically connected with the end electrode and the uninterrupted power circuit; the wireless receiver is in communication connection with the wireless transmitter. Above-mentioned medicine stability test case trouble and power failure alarm device has increased medicine stability test case trouble and has lost the electricity after, and the function that send signal can reach remote alarm for medicine stability test case can in time be maintained and handled after equipment trouble takes place, and reliability and accuracy are higher.

Description

Medicine stability test case trouble and power failure alarm device

Technical Field

The utility model relates to the field of medicine test alarm equipment, in particular to a medicine stability test box fault and power failure alarm device.

Background

The drug stability test box is a device for providing a drug constant temperature and humidity environment, and is used for drug long stability test, the working mode of the device is 24 hours throughout the year without stopping the machine (unattended and unscheduled inspection), and the actual temperature and humidity values in the box are printed every 20 minutes. If the temperature and humidity are out of tolerance or the equipment is powered off, the test result is influenced.

Traditional medicine stability experimental box has only installed audible and visual fault alarm on equipment for indicate the humiture super poor, if the unable remote suggestion of equipment power failure, operating personnel can't know equipment very first time and have the fault situation.

SUMMERY OF THE UTILITY MODEL

Therefore, in order to solve the above problems, it is necessary to provide a failure and power-off alarm device for a drug stability test box, which can timely and reliably alarm for failure and power-off.

A medicine stability test box fault and power failure alarm device comprises a test box body, an uninterruptible power supply, a wireless transmitter and a wireless receiver; one end electrode of the test box body is connected to a commercial power circuit, the other end electrode of the test box body is connected to an uninterrupted power circuit, and the wireless transmitter is positioned between the end electrode of the test box body and the uninterrupted power circuit and is respectively electrically connected with the end electrode and the uninterrupted power circuit; the wireless receiver is in communication connection with the wireless transmitter.

Furthermore, the test box body adopts a constant temperature and humidity box.

Furthermore, the test box is provided with a plurality of test boxes, and the plurality of test boxes are mutually connected in parallel.

Furthermore, an electrode at one end of the test box is connected with an electrode at one end of the wireless transmitter through two alarm signal lines.

Furthermore, the two alarm signal lines are a temperature and humidity abnormity alarm signal line and a power failure alarm signal line respectively.

Further, the alarm device further comprises an alarm transmitter, and the alarm transmitter is electrically connected with the wireless receiver.

Above-mentioned medicine stability test case trouble and power failure alarm device has increased medicine stability test case trouble and has lost the electricity after, and the function that send signal can reach remote alarm for medicine stability test case can in time be maintained and handled after equipment trouble takes place, and reliability and accuracy are higher.

Drawings

FIG. 1 is a schematic structural diagram of an alarm device;

fig. 2 is a schematic diagram of an alarm signal circuit.

In the figure: 100. a test chamber body; 200. a wireless transmitter; 300. a wireless receiver; 400. temperature and humidity abnormity alarm signal circuit; 500. and (5) a power-off alarm signal circuit.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 and 2, in one embodiment, a failure and power loss alarm device for a drug stability test chamber comprises a test chamber body 100, an uninterruptible power supply, a wireless transmitter 200 and a wireless receiver 300; one end electrode of the test box body 100 is connected to a commercial power circuit, the other end electrode of the test box body 100 is connected to an uninterruptible power circuit, and the wireless transmitter 200 is positioned between the end electrode of the test box body 100 and the uninterruptible power circuit and is respectively electrically connected with the end electrode and the uninterruptible power circuit; the wireless receiver 300 is communicatively coupled to the wireless transmitter 200.

In the present embodiment, the test chamber body 100 is a constant temperature and humidity chamber. The stability of the use environment is ensured.

In the present embodiment, a plurality of test chambers are provided, and the plurality of test chambers are arranged in parallel with each other. Therefore, the electrified circuits among the test boxes are not related to each other, and the alarm device can be accurately positioned to the position where the fault occurs.

In this embodiment, the electrode at one end of the test chamber is connected to the electrode at one end of the wireless transmitter 200 through two alarm signal lines. Wherein, the two alarm signal lines are a temperature and humidity abnormity alarm signal line 400 and a power failure alarm signal line 500 respectively. Respectively used for detecting temperature and humidity signals and power-off signals.

In this embodiment, the alarm device further includes an alarm transmitter electrically connected to the wireless receiver 300.

The medicine stability test box fault and Power loss alarm device is additionally provided with a UPS (Uninterruptible Power Supply), the UPS is supplied to a plurality of test box bodies 100, an alarm signal is sent out when the mains Supply is powered off, the original over-temperature and humidity (range alarm) signals of the plurality of test box bodies 100 are connected to the wireless transmitters 200 (the transmitters are numbered with a host in advance) of each test box body 100, and then an alarm transmitter (for example, the alarm transmitter with the model of CG-G3) sends alarm information to the mobile phones of related set personnel, so that abnormal conditions can be found in time and processed in time, the fault time can be reduced to the maximum extent, and the test accuracy can be achieved.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. A medicine stability test box fault and power failure alarm device is characterized by comprising a test box body, an uninterruptible power supply, a wireless transmitter and a wireless receiver; one end electrode of the test box body is connected to a commercial power circuit, the other end electrode of the test box body is connected to an uninterrupted power circuit, and the wireless transmitter is positioned between the end electrode of the test box body and the uninterrupted power circuit and is respectively electrically connected with the end electrode and the uninterrupted power circuit; the wireless receiver is in communication connection with the wireless transmitter.

2. The drug stability test chamber fault and power loss alarm device of claim 1, wherein the test chamber body is a constant temperature and humidity chamber.

3. The device for alarming failure and power loss of a drug stability test box according to claim 1, wherein a plurality of test boxes are provided, and the plurality of test boxes are connected in parallel with each other.

4. The drug stability test chamber fault and power loss alarm device of claim 1, wherein the electrode at one end of the test chamber is connected with the electrode at one end of the wireless transmitter through two alarm signal lines.

5. The drug stability test box fault and power failure alarm device according to claim 4, wherein the two alarm signal lines are a temperature and humidity abnormity alarm signal line and a power failure alarm signal line respectively.

6. A drug stability test chamber failure and power loss alarm device as in claim 1, further comprising an alarm transmitter electrically connected to the wireless receiver.