CN-224207124-U - Be used for low temperature sterilization effect monitoring devices

Abstract

The utility model relates to the technical field of low-temperature sterilization effect monitoring, and discloses a low-temperature sterilization effect monitoring device, which comprises a device shell, a sensor group and a main control board, wherein a monitoring pipe is arranged at one end of the device shell 1, and the low-temperature sterilization effect monitoring device is characterized in that the sensor group consisting of a temperature sensor, a humidity sensor, a pressure sensor and a gas concentration sensor is arranged in the device shell, the main control board is arranged in an equipment box, a bicolor display screen is arranged on the equipment box, the temperature, the humidity, the pressure and the concentration of a sterilizing agent in the sterilizer can be monitored through the sensor group, and whether the sterilizer is qualified or not is displayed through the bicolor display screen, so that the judgment of whether the sterilizer is qualified or not is convenient.

Inventors

• SONG HENGZHI
• WANG XU
• WU LIN
• SONG BOWEN
• XING HAOJIE

Assignees

• 河南中科联创检测服务有限公司

Dates

Publication Date

20260508

Application Date

20250328

Claims (5)

1. 1. The device for monitoring the low-temperature sterilization effect is characterized by comprising a device shell (1), wherein a monitoring tube (2) is arranged at one end of the device shell (1); a sensor group arranged in the device case (1); The main control board (3) is arranged in the device shell (1), and a double-color display screen (4) is arranged on the device shell (1); the sensor group comprises a temperature sensor (5), a humidity sensor (6), a pressure sensor (7) and a gas concentration sensor (8), wherein the temperature sensor (5), the humidity sensor (6), the pressure sensor (7) and the gas concentration sensor (8) are electrically connected with the main control board (3); the main control board (3) comprises a circuit board (31), wherein a microprocessor unit (32), a memory interface (33) and a wireless communication module (34) are arranged on the circuit board (31), and a memory card (35) is arranged in the memory interface (33); The device is characterized in that a first bearing box (9) is arranged at a position, corresponding to the monitoring pipe (2), in the device shell (1), the humidity sensor (6), the pressure sensor (7) and the gas concentration sensor (8) are arranged in the first bearing box (9), the temperature sensor (5) is arranged on the inner end face of the device shell (1), and a probe of the temperature sensor (5) penetrates through the device shell (1) to be located on the outer side.
2. 2. The low-temperature sterilization effect monitoring device according to claim 1, wherein a second bearing box (10) is arranged at a position corresponding to the two-color display screen (4) in the device shell (1), the second bearing box (10) is used for bearing the two-color display screen (4), and the two-color display screen (4) is electrically connected with the main control board (3).
3. 3. The low-temperature sterilization effect monitoring device according to claim 1, wherein a power supply box (11) is arranged in the device shell (1), a power supply is arranged in the power supply box (11), and a charging socket (12) is arranged in the power supply box (11).
4. 4. The low-temperature sterilization effect monitoring device according to claim 1, wherein a supporting frame is arranged in the device shell (1), the supporting frame comprises four diagonal supporting blocks (13), and the diagonal supporting blocks (13) are provided with an adaptation groove which is matched with the diagonal of the main control board (3).
5. 5. The device for monitoring the low-temperature sterilization effect according to claim 1, wherein the other end of the device shell (1) is provided with a device cover (14), a plurality of fixing bolts (15) are arranged on the device cover (14), and the device cover (14) is connected with the device shell (1) through the fixing bolts (15).

Description

Be used for low temperature sterilization effect monitoring devices Technical Field The utility model relates to the technical field of low-temperature sterilization effect monitoring, in particular to a low-temperature sterilization effect monitoring device. Background In the medical industry, low temperature sterilization techniques are widely used. However, the monitoring means of the low-temperature sterilization process at present is insufficient, and a plurality of key parameters cannot be comprehensively monitored and analyzed, so that whether sterilization is successful or not cannot be accurately judged, and whether a sterilizer is qualified or not is influenced, and potential risks are brought to medical safety, and particularly for medical instruments needing quick turnover use, a sterilization effect monitoring device is urgently needed. We have therefore proposed a device for monitoring the effectiveness of low-temperature sterilization in order to solve the problems set out above. Disclosure of utility model The utility model aims to solve the problems that the existing monitoring means of the low-temperature sterilization process is insufficient, and a plurality of key parameters cannot be comprehensively monitored and analyzed, so that whether sterilization is successful or not cannot be accurately judged, and whether a sterilizer is qualified or not is influenced. The utility model adopts the following technical scheme that the device for monitoring the low-temperature sterilization effect is characterized by comprising a device shell, a monitoring tube and a control unit, wherein one end of the device shell is provided with the monitoring tube; The sensor group is arranged in the device shell; the main control board is arranged in the device shell, and a double-color display screen is arranged on the device shell. Further, the sensor group comprises a temperature sensor, a humidity sensor, a pressure sensor and a gas concentration sensor, and the temperature sensor, the humidity sensor, the pressure sensor and the gas concentration sensor are all electrically connected with the main control board. Further, the main control board comprises a circuit board, a microprocessor unit, a memory interface and a wireless communication module are arranged on the circuit board, and a memory card is arranged in the memory interface. Further, a first bearing box is arranged at a position corresponding to the monitoring pipe in the device shell, the humidity sensor, the pressure sensor and the gas concentration sensor are arranged in the first bearing box, the temperature sensor is arranged on the inner end face of the device shell, and a probe of the temperature sensor penetrates through the device shell and is located on the outer side. Further, a second bearing box is arranged at a position corresponding to the bicolor display screen in the device shell, the second bearing box is used for bearing the bicolor display screen, and the bicolor display screen is electrically connected with the main control board. Further, a power supply box is arranged in the device shell, a power supply is arranged in the power supply box, and a charging socket is arranged in the power supply box. Further, a supporting frame is arranged in the device shell and comprises four diagonal supporting blocks, and an adaptation groove which is matched with the diagonal of the main control board is formed in each diagonal supporting block. Further, the other end of the device shell is provided with a device cover, a plurality of fixing bolts are arranged on the device cover, and the device cover is connected with the device shell through the fixing bolts. The sterilizer has the beneficial effects that the sensor group consisting of the temperature sensor, the humidity sensor, the pressure sensor and the gas concentration sensor is arranged in the device shell, the main control board is arranged in the device shell, the double-color display screen is arranged on the device shell, the temperature, the humidity, the pressure and the concentration of the sterilizing agent in the sterilizer can be monitored through the sensor group, and whether the sterilizer is qualified or not is displayed through the double-color display screen, so that the sterilizer is convenient to judge whether the sterilizer is qualified or not. Drawings FIG. 1 is a schematic diagram of a low temperature sterilization effect monitoring device according to the present utility model; FIG. 2 is a schematic view showing a three-dimensional cross-sectional structure of a low-temperature sterilization effect monitoring device according to the present utility model; FIG. 3 is a schematic cross-sectional view of the apparatus for monitoring the effect of low-temperature sterilization according to the present utility model; Fig. 4 is a block diagram of a structure of the low-temperature sterilization effect monitoring device according to the present utility model. Name