CN220773727U - Gas leakage early warning device - Google Patents
Gas leakage early warning device Download PDFInfo
- Publication number
- CN220773727U CN220773727U CN202322552804.XU CN202322552804U CN220773727U CN 220773727 U CN220773727 U CN 220773727U CN 202322552804 U CN202322552804 U CN 202322552804U CN 220773727 U CN220773727 U CN 220773727U
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- China
- Prior art keywords
- gas leakage
- main support
- warning device
- oxygen concentration
- shell
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- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 45
- 239000001301 oxygen Substances 0.000 claims abstract description 45
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 45
- 239000007789 gas Substances 0.000 claims abstract description 38
- 239000011521 glass Substances 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims 1
- 210000000056 organ Anatomy 0.000 abstract description 7
- 230000002159 abnormal effect Effects 0.000 abstract description 5
- 230000005540 biological transmission Effects 0.000 description 7
- 238000001514 detection method Methods 0.000 description 3
- 208000000059 Dyspnea Diseases 0.000 description 2
- 206010013975 Dyspnoeas Diseases 0.000 description 2
- 206010021143 Hypoxia Diseases 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 206010001052 Acute respiratory distress syndrome Diseases 0.000 description 1
- 208000006545 Chronic Obstructive Pulmonary Disease Diseases 0.000 description 1
- 206010019280 Heart failures Diseases 0.000 description 1
- 206010035664 Pneumonia Diseases 0.000 description 1
- 208000013616 Respiratory Distress Syndrome Diseases 0.000 description 1
- 208000011341 adult acute respiratory distress syndrome Diseases 0.000 description 1
- 201000000028 adult respiratory distress syndrome Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000007954 hypoxia Effects 0.000 description 1
- 230000001146 hypoxic effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 229940075473 medical gases Drugs 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004202 respiratory function Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 208000023504 respiratory system disease Diseases 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
Abstract
The utility model provides a gas leakage early warning device, includes main support, shell, touch-sensitive screen, scintillation warning light, microcontroller chip, oxygen concentration sensor and bee calling organ, and shell detachably suit is on main support, and touch-sensitive screen, scintillation warning light, microcontroller chip, oxygen concentration sensor and bee calling organ are fixed to be set up in the cavity that shell and main support formed, and microcontroller chip and touch-sensitive screen, scintillation warning light, oxygen concentration sensor and bee calling organ communication connection; the main support and the shell are provided with vent holes; the outer side of the main support is provided with a bolt which is electrically connected with the touch screen, the flashing warning lamp, the micro-controller chip, the oxygen concentration sensor and the buzzer. The early warning device can monitor the oxygen concentration in the ward and send out early warning when the oxygen concentration is abnormal; plug and play is realized by arranging the plug, and interconnection with other equipment of a hospital such as a control center is realized by arranging the wireless communication module on the device, so that centralized management and control of the hospital are conveniently realized.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a gas leakage early warning device.
Background
Oxygen is a common medical gas used to treat patients in dyspnea or hypoxic conditions. In a hospital room, oxygen is typically supplied to the hospital bed through tubing or connected to breathing equipment, and the patient may inhale the oxygen directly through an oxygen inhalation mask, nasal cannula or oxygen tube. This process requires manipulation and monitoring by specialized healthcare personnel to ensure proper use and safety of the oxygen. The main purpose of using ward oxygen is to provide additional oxygen needed by patients, increase blood oxygen saturation, improve respiratory function, and relieve dyspnea and discomfort caused by hypoxia. Ward oxygen plays an important role in treating respiratory diseases such as Chronic Obstructive Pulmonary Disease (COPD), heart failure, pneumonia and the like.
However, safety precautions are also required to use ward oxygen. For example, medical staff needs to set proper oxygen flow and concentration to ensure that patients do not excessively inhale oxygen to cause other problems, and some patients are very sensitive to the toxicity of oxygen; some patients suffer from a very fragile respiratory system, and rely heavily on pure medical gases with accurate concentration; still other patients, including newborn infants and those suffering from adult respiratory distress syndrome, require a stable, high quality air supply system, and thus, special attention is paid to the problem of oxygen leakage in the ward, which may reduce the therapeutic effect of the patient in need of oxygen leakage, or may cause damage to other patients in the ward who may be harmful to excessive intake of oxygen, and serious leakage may cause fire and other safety risks, and thus, monitoring of the gas in the ward is required, and early warning is given when gas leakage occurs.
Disclosure of Invention
In order to solve the problems, the utility model provides a gas leakage early warning device, which can monitor the oxygen concentration in a ward and send out early warning when the oxygen concentration is abnormal; plug and play is realized by arranging a plug on the device, and interconnection with other equipment of a hospital such as a control center is realized by arranging a wireless communication module on the device, so that centralized management and control of the hospital are conveniently realized.
The technical scheme of the utility model is as follows:
the utility model provides a gas leakage early warning device, includes main support, shell, touch-sensitive screen, scintillation warning lamp, microcontroller chip, oxygen concentration sensor and bee calling organ, shell detachably suit is on the main support, touch-sensitive screen, scintillation warning lamp, microcontroller chip, oxygen concentration sensor and bee calling organ are fixed to be set up in the shell with the cavity that the main support formed, microcontroller chip with touch-sensitive screen, scintillation warning lamp, oxygen concentration sensor and bee calling organ communication connection; the main support and the shell are provided with vent holes; the outside of main support is provided with the bolt, the bolt with touch-sensitive screen, scintillation warning light, microcontroller chip, oxygen concentration sensor and bee calling organ electric connection.
The gas leakage early warning device is further provided with a wireless communication chip, and the wireless communication chip is arranged in a cavity formed by the shell and the main support, is electrically connected with the bolt and is in communication connection with the microcontroller chip.
The main support is L-shaped and consists of a vertical plate and a transverse straight plate, the bolt is fixedly arranged on the outer side of the vertical plate, and grooves are formed in two side surfaces of the vertical plate; the shell comprises a top plate, two side plates and a front side panel, wherein a boss matched with the groove is arranged on the inner side of each side plate.
The vent holes comprise vent holes I arranged on the transverse straight plate and vent holes II arranged on the side plates.
The vent holes I are vertical through holes uniformly distributed on the transverse straight plate.
The vent holes II are a plurality of strip vertical holes which are uniformly distributed on the side plates and form an angle of 15-75 degrees with the vertical surfaces of the side plates.
The panel is provided with a screen hole, and the touch screen is arranged right behind the screen hole and fixed on the vertical plate.
The panel is provided with a warning light window, the warning light window is provided with transparent glass, and the flashing warning light is arranged right behind the warning light window and fixed on the vertical plate.
The panel is provided with a sound transmission hole, and the buzzer is arranged right behind the sound transmission hole and fixed on the vertical plate.
The sound transmission holes are a plurality of uniformly distributed round through holes in a rectangular array.
The utility model has the beneficial effects that:
1. the gas leakage early warning device disclosed by the utility model can monitor the oxygen concentration in a ward and send out early warning when the oxygen concentration is abnormal.
2. The gas leakage early warning device disclosed by the utility model realizes plug and play by arranging the plug on the device.
3. According to the gas leakage early warning device disclosed by the utility model, the wireless communication module is arranged on the gas leakage early warning device to realize interconnection with other equipment of a hospital, such as a control center, so that the gas leakage early warning device is convenient for realizing centralized management and control of the hospital.
Drawings
The aspects and advantages of the present application will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the utility model.
In the drawings:
fig. 1 is a front view of a gas leakage pre-warning device according to an embodiment of the present utility model;
FIG. 2 is a side view of a gas leakage pre-warning device according to an embodiment of the present utility model;
FIG. 3 is a front view of a gas leakage pre-warning device according to an embodiment of the present utility model, excluding a housing;
FIG. 4 is a schematic three-dimensional perspective view of the housing;
FIG. 5 is a front view of the housing;
FIG. 6 is a cross-sectional view A-A of FIG. 5;
the components represented by the reference numerals in the figures are:
the utility model comprises the following steps: 1. the device comprises a main support, 1a, a bolt, 1b, a vertical plate, 1b1, a groove, 1c, a horizontal straight plate, 1c1, vent holes I, 2, a shell, 2a, a side plate, 2a1, vent holes II, 2a2, raised strips, 2b, a top plate, 2c, a panel, 2c1, a screen hole, 2c2, a warning light window, 2c3, a sound transmission hole, 3, a touch screen, 4, a flashing warning light, 5, a microcontroller chip, 6, an oxygen concentration sensor, 7, a buzzer, 8 and a wireless communication chip.
Detailed Description
As shown in fig. 1 to 3, the gas leakage early warning device comprises a main support 1, a shell 2, a touch screen 3, a flicker warning lamp 4, a microcontroller chip 5, an oxygen concentration sensor 6 and a buzzer 7.
The shell 2 is detachably sleeved on the main support 1, the touch screen 3, the flicker warning lamp 4, the microcontroller chip 5, the oxygen concentration sensor 6 and the buzzer 7 are fixedly arranged in a cavity formed by the shell 2 and the main support 1, and the microcontroller chip 5 is in communication connection with the touch screen 3, the flicker warning lamp 4, the oxygen concentration sensor 6 and the buzzer 7; vent holes are arranged on the main support 1 and the shell 2; the outside of main support 1 is provided with bolt 1a, bolt 1a with touch-sensitive screen 3, scintillation warning light 4, microcontroller chip 5, oxygen concentration sensor 6 and buzzer 7 electric connection.
The touch screen is a touch screen installed at the front end of the display by touching with a finger or other objects, and then the system positions and selects information input touch screen according to the icon or menu position touched by the finger, and the touch screen is composed of a touch detection part and a touch screen controller. For the convenience of operation, people replace a mouse or a keyboard with a touch screen when working; the touch detection component is arranged in front of the display screen and is used for detecting the touch position of a user and sending the touch position to the touch screen controller after receiving the touch position; the main function of the touch screen controller is to receive touch information from the touch point detection device, convert the touch information into touch point coordinates, send the touch point coordinates to the CPU, and simultaneously receive and execute commands sent by the CPU.
A Microcontroller Chip (MCU) is one of the most basic chips in intelligent home appliances. The intelligent household appliance control system is a singlechip integrating the functions of a processor, a memory, an input/output interface, a timer and the like, and can control various sensors and actuators to realize control and data interaction of the intelligent household appliance.
When the gas leakage early warning device is used, the gas leakage early warning device can be inserted into a socket near oxygen which is used in a ward or a socket of an equipment belt, parameters of the gas leakage early warning device can be set through the touch screen 3, when the gas leakage early warning device monitors that the surrounding oxygen concentration exceeds a set value, the buzzer 7 sounds an alarm, and meanwhile the flashing alarm lamp 4 also continuously flashes.
The gas leakage early warning device is further provided with a wireless communication chip 8, and the wireless communication chip 8 is arranged in a cavity formed by the shell 2 and the main support 1, is electrically connected with the plug pin 1a, and is in communication connection with the microcontroller chip 5.
In a specific embodiment, after the gas leakage early-warning device is plugged into the socket and is electrified, the gas leakage early-warning device is connected with a control center of a hospital through the wireless communication chip 8, the control center of the hospital can display the state of the gas leakage early-warning device in real time, and meanwhile, when the gas leakage early-warning device monitors that the surrounding oxygen concentration is abnormal, the information can be immediately transmitted to the control center of the hospital.
As shown in fig. 3, 4, 5 and 6, the main support 1 is an L-shaped body, and is composed of a vertical plate 1b and a horizontal plate 1c, the latch 1a is fixedly arranged on the outer side of the vertical plate 1b, and grooves 1b1 are formed on two side surfaces of the vertical plate 1 b; the housing 2 is composed of a top plate 2b, two side plates 2a and a front side panel 2c, and a boss 2a2 which is matched with the groove 1b1 is arranged on the inner side of the side plate 2 a.
The vent holes include vent holes I1 c1 provided on the straight plate 1c and vent holes II 2a1 provided on the side plate 2 a.
The vent holes I1 c1 are vertical through holes uniformly distributed on the transverse straight plate 1 c.
The vent holes II 2a1 are a plurality of strip vertical holes which are uniformly distributed on the side plate 2a and form an angle of 15-75 degrees with the vertical surface of the side plate 2 a.
A screen hole 2c1 is provided in the panel 2c, and the touch screen 3 is disposed right behind the screen hole 2c1 and fixed to the vertical plate 1 b.
The panel 2c is provided with a warning light window 2c2, the warning light window 2c2 is provided with transparent glass, and the flashing warning light 4 is arranged right behind the warning light window 2c2 and fixed on the vertical plate 1 b.
The panel 2c is provided with a sound transmission hole 2c3, and the buzzer 7 is arranged right behind the sound transmission hole 2c3 and fixed on the vertical plate 1 b.
The sound transmission holes 2c3 are a plurality of uniformly distributed circular through holes in a rectangular array.
The gas leakage early warning device can monitor the oxygen concentration in a ward and send out early warning when the oxygen concentration is abnormal; plug and play is realized by arranging a plug on the device, and interconnection with other equipment of a hospital such as a control center is realized by arranging a wireless communication module on the device, so that centralized management and control of the hospital are conveniently realized.
Claims (10)
1. The utility model provides a gas leakage early warning device, its characterized in that includes main support (1), shell (2), touch screen (3), scintillation warning light (4), microcontroller chip (5), oxygen concentration sensor (6) and buzzer (7), shell (2) detachably suit is on main support (1), touch screen (3), scintillation warning light (4), microcontroller chip (5), oxygen concentration sensor (6) and buzzer (7) are fixed to be set up in shell (2) with in the cavity that main support (1) formed, microcontroller chip (5) with touch screen (3), scintillation warning light (4), oxygen concentration sensor (6) and buzzer (7) communication connection; the main support (1) and the shell (2) are provided with vent holes; the outside of main support (1) is provided with bolt (1 a), bolt (1 a) with touch-sensitive screen (3), scintillation warning light (4), microcontroller chip (5), oxygen concentration sensor (6) and buzzer (7) electric connection.
2. The gas leakage early warning device according to claim 1, further comprising a wireless communication chip (8), wherein the wireless communication chip (8) is disposed in a cavity formed by the housing (2) and the main support (1), and is electrically connected with the plug pin (1 a) and is in communication connection with the microcontroller chip (5).
3. The gas leakage pre-warning device according to claim 1 or 2, wherein the main support (1) is of an L shape and consists of a vertical plate (1 b) and a horizontal plate (1 c), the bolt (1 a) is fixedly arranged on the outer side of the vertical plate (1 b), and grooves (1 b 1) are formed in two side surfaces of the vertical plate (1 b); the shell (2) consists of a top plate (2 b), two side plates (2 a) and a front side panel (2 c), wherein a boss (2 a 2) matched with the groove (1 b 1) is arranged on the inner side of the side plate (2 a).
4. A gas leakage pre-warning device according to claim 3, characterized in that the vent holes comprise vent holes i (1 c 1) provided on the horizontal plate (1 c) and vent holes ii (2 a 1) provided on the side plate (2 a).
5. The gas leakage pre-warning device according to claim 4, wherein the vent holes I (1 c 1) are a plurality of vertical through holes uniformly distributed on the horizontal plate (1 c).
6. The gas leakage pre-warning device according to claim 4, wherein the ventilation holes II (2 a 1) are a plurality of strip vertical holes uniformly distributed on the side plate (2 a) and form an angle of 15-75 degrees with the vertical surface of the side plate (2 a).
7. A gas leakage pre-warning device according to claim 3, characterized in that a screen hole (2 c 1) is provided in the panel (2 c), and the touch screen (3) is provided directly behind the screen hole (2 c 1) and fixed to the vertical plate (1 b).
8. A gas leakage pre-warning device according to claim 3, characterized in that a warning light window (2 c 2) is provided on the panel (2 c), the warning light window (2 c 2) is provided with transparent glass, and the flashing warning light (4) is provided right behind the warning light window (2 c 2) and fixed on the vertical plate (1 b).
9. A gas leakage pre-warning device according to claim 3, characterized in that a sound-transmitting hole (2 c 3) is provided in the panel (2 c), and the buzzer (7) is provided directly behind the sound-transmitting hole (2 c 3) and fixed to the vertical plate (1 b).
10. The gas leakage pre-warning device according to claim 9, wherein the sound-transmitting holes (2 c 3) are a plurality of uniformly distributed circular through holes in a rectangular array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322552804.XU CN220773727U (en) | 2023-09-20 | 2023-09-20 | Gas leakage early warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322552804.XU CN220773727U (en) | 2023-09-20 | 2023-09-20 | Gas leakage early warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220773727U true CN220773727U (en) | 2024-04-12 |
Family
ID=90612995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322552804.XU Active CN220773727U (en) | 2023-09-20 | 2023-09-20 | Gas leakage early warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220773727U (en) |
-
2023
- 2023-09-20 CN CN202322552804.XU patent/CN220773727U/en active Active
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