CN203852436U - Endoscope long-term storage device - Google Patents

Abstract

An endoscope long-term storage device belongs to the field of medical device storage equipment. It includes a cabinet body (2), and an inner storage room (4) is set in the cabinet body (2). The fan positive pressure device, the double fan positive pressure device communicates with the inner storage room (4) through the unidirectional wind direction device, and the air filtration and sterilization device includes an ultraviolet lamp (1) and an air purification filter (5), and the ultraviolet lamp (1) Installed at the inlet of the air purification filter (5), and the air purification filter (5) is connected to the double fan positive pressure device. The endoscope long-term storage device can not only sterilize, but also filter out impurities in the air and prevent external air from entering the storage room, so as to truly realize a clean storage environment for the endoscope.

Description

A long-term storage device for endoscopes

technical field

An endoscope long-term storage device belongs to the field of medical device storage equipment. the

Background technique

Endoscope, that is, endoscope, including gastroscope, colonoscope, bronchoscope, laparoscope, etc., is an optical instrument that can enter the human body through the natural or invasive cavity of the human body for diagnosis, detection and treatment. instrument. The endoscope needs to be disinfected and stored after use for the next use, so the endoscope storage device is a necessary equipment for endoscope preservation. Most of the endoscope storage devices in the prior art are relatively simple in design and cannot be sterilized, which makes the storage of endoscopes not hygienic and clean; A single sterilization work cannot filter out impurities in the air entering the cabinet, let alone prevent external air from entering the storage room, cannot form a clean storage environment in the true sense, and cannot realize long-term storage of endoscopes. the

Contents of the invention

The technical problem to be solved by the utility model is: to overcome the deficiencies of the prior art, to provide an endoscope that can not only sterilize, but also filter out impurities in the air and prevent external air from entering the storage room, so as to truly realize the clean storage environment of the endoscope long-term storage. the

The technical solution adopted by the utility model to solve the technical problem is: the long-term storage device for the endoscope includes a cabinet body, an inner storage room is set in the cabinet body, an air filter and sterilizing device is set at the air inlet in the cabinet, and the air filter and sterilizing device The rear part is connected with a double blower positive pressure device, and the double blower positive pressure device communicates with the inner storage chamber through the one-way wind direction device. The air filtration and sterilization device, the double fan positive pressure device and the one-way wind direction device are installed in the gap between the cabinet body and the inner storage room, the structure is simple and does not occupy space. The air filtration and sterilization device can filter, purify and sterilize the air; the double fan positive pressure device can keep the inner storage room in a clean and positive pressure storage environment, because the pressure in the inner storage room is higher than that of the outside, so it can prevent external polluted air from entering; one-way wind direction The device realizes the one-way flow of the wind direction. the

Further, the air filtration and sterilization device includes an ultraviolet lamp tube and an air purification filter, the ultraviolet lamp tube is installed at the inlet of the air purification filter, and the air purification filter is connected to a double fan positive pressure device. The ultraviolet light tube can kill bacteria in the outside air, and the air purification filter can filter and purify the air. the

Further, the dual-fan positive pressure device includes a first fan and a second fan, the outlet pipes of the first fan and the second fan are connected together through a flow air channel, and a unidirectional wind direction device is installed in the flow air channel, and the flow The air outlet of the air passage communicates with the inner storage chamber. The two blowers can work simultaneously or separately, and can deliver clean air to the inner storage room to maintain a clean positive pressure storage environment in the inner storage room. the

Further, the unidirectional wind direction device includes a first windshield and a second windshield, the first windshield is installed at the air outlet of the first fan through a rotating shaft, and the second windshield is installed through a rotating shaft At the air outlet of the second blower fan, limit plates are provided on the outside of the rotating shaft to respectively limit the opening angles of the first wind deflector and the second wind deflector. the

The flow air channel is a ventilation pipe arranged horizontally, the two ends of the flow air channel are blocked, the flow air channel is respectively connected to the air outlet pipes of the first fan and the second fan, and the upper part of the flow air channel is connected to the inner storage room through an air pipe. The first windshield and the second windshield are respectively installed at the communication openings of the air outlet pipes of the first fan and the second fan and the flow air channel, and the opening directions of the first windshield and the second windshield are opposite. When the first fan and the second fan are working at the same time, the first windshield and the second windshield are opened at the same time, and when one of the first fan or the second fan is working, one of the first windshield or the second windshield is turned on , the other is closed to ensure that the air will not enter the non-working fan to cause the reverse rotation of the fan, thereby realizing the unidirectional flow of the wind direction. the

Preferably, a wind pressure sensor is installed on one side of the air inlet of the inner storage chamber. The wind pressure sensor can detect the pressure in the inner storage room, and after the pressure reaches the set value, the control device can control the fan to stop working automatically, realizing automatic control. the

Compared with the prior art, the beneficial effects of the above-mentioned technical solution of the endoscope long-term storage device are:

1. At the same time, an air filtration and sterilization device, a double fan positive pressure device and a one-way wind direction device are installed to truly realize a clean storage environment for endoscopes and realize long-term aseptic storage of endoscopes. The air filtration and sterilization device can realize the functions of filtering, purifying and sterilizing the air; the double fan positive pressure device can keep the inner storage room in a clean and positive pressure storage environment. Since the pressure in the inner storage room is higher than that of the outside, it can prevent external polluted air from entering; The one-way wind direction device realizes the one-way flow of the wind direction, so that the double fans can work at the same time or independently, and the use is flexible.

2. The air filtration and sterilization device, the double fan positive pressure device and the one-way wind direction device are installed in the gap between the cabinet body and the inner storage room, which is not only simple in structure, but also does not take up space, and is beautiful and practical. the

3. A wind pressure sensor is installed on the air inlet side of the inner storage room. The wind pressure sensor can detect the pressure in the inner storage room, and after the pressure reaches the set value, the control device can control the fan to stop working automatically, realizing automatic control. the

Description of drawings

Fig. 1 is a front view of the internal structure of the preferred embodiment of the endoscope long-term storage device. the

Fig. 2 is a left side view of the internal structure of the preferred embodiment of the endoscope long-term storage device. the

Fig. 3 is a right view of the internal structure of the preferred embodiment of the endoscope long-term storage device. the

Fig. 4 is a structural schematic diagram of a preferred embodiment of the double fan positive pressure device and the unidirectional wind direction device. the

Among them: 1. Ultraviolet lamp 2. Cabinet 3. Wind pressure sensor 4. Inner storage room 5. Air purification filter 6. First fan 7. Second fan 8. Flowing air channel 9. First windshield 10 , Limiting plate 11, The second windshield. 

Detailed ways

Fig. 1～4 is the preferred embodiment of the present utility model, below in conjunction with accompanying drawing 1～4 the utility model is described further. the

Referring to accompanying drawings 1 to 3: a long-term storage device for endoscopes, comprising a cabinet body 2, an inner storage room 4 is set in the cabinet body 2, an ultraviolet lamp tube 1 and an air purification filter 5 are installed at the air inlet of the cabinet body 2, and ultraviolet rays The lamp tube 1 is installed at the entrance of the air purification filter 5, and the rear part of the air purification filter 5 is connected with a double fan positive pressure device. The air purification filter 5 selects an air high-efficiency filter, and the air high-efficiency filter can trap particle dust and various suspended matter below 0.5um. the

Referring to accompanying drawings 1 and 4: the dual-fan positive pressure device includes a first fan 6 and a second fan 7, and the outlet pipes of the first fan 6 and the second fan 7 are connected together through a flow wind passage 8, and the inside of the flow wind passage 8 A one-way wind direction device is installed, and the air outlet of the flow air channel 8 is connected to the inner storage chamber 4, and a wind pressure sensor 3 is installed on one side of the air inlet of the inner storage chamber 4. The unidirectional wind direction device comprises a first windshield 9 and a second windshield 11, the first windshield 9 is installed at the air outlet of the first blower fan 6 through a rotating shaft, and the second windshield 11 is installed at the air outlet of the first fan 6 through a rotating shaft. At the air outlet of the second fan 7 , a limiting plate 10 is provided outside the rotating shaft to limit the opening angles of the first windshield 9 and the second windshield 11 respectively. The limiting plate 10 is made of a profile with a right-angled section. the

When in use, the cleaned and disinfected endoscope is put into the inner storage chamber 4 for storage. During storage, the external air enters the first fan 6 and the second fan 7 after being filtered and purified by the ultraviolet sterilization of the ultraviolet lamp 1 and the air purification filter 5 under the action of the first fan 6 and the second fan 7, After passing through the one-way wind direction device, clean air is delivered to the inner storage chamber 4 to maintain a clean positive pressure storage environment in the inner storage chamber 4 . the

Referring to accompanying drawing 4: the first fan 6 and the second fan 7 can also work independently. When the first blower fan 6 is working, the first windshield 9 is opened, the limit plate 10 limits the opening angle of the first windshield 9, and the second windshield 11 is closed at the same time, and the clean wind enters through the flowing wind passage 8. In the inner storage chamber 4, without entering into the second fan 7 to cause the reverse rotation of the second fan 7, thereby realizing the unidirectional flow of the wind direction. the

The endoscope long-term storage device is easy to operate and maintain, has excellent working performance, safe and effective working process, and is practical and convenient. The endoscope long-term storage device can also be used for storing other similar products or in other industries. the

The above is only a preferred embodiment of the utility model, and is not intended to limit the utility model in other forms. Any skilled person who is familiar with this profession may use the technical content disclosed above to change or remodel it into an equivalent change. Equivalent embodiment. However, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention without departing from the content of the technical solution of the present utility model still belong to the protection scope of the technical solution of the present utility model. the

Claims (5)

1. a scope long-term storage apparatus, comprise cabinet (2), interior apotheca (4) is set in cabinet (2), it is characterized in that: the interior air intake vent of cabinet (2) place arranges air filtration bactericidal device, air filtration bactericidal device rear portion connects two blower fan positive pressure devices, apotheca (4) in two blower fan positive pressure devices are communicated with by unidirectional wind direction device.

2. a kind of scope long-term storage apparatus according to claim 1, it is characterized in that: described air filtration bactericidal device comprises quartz burner (1) and air cleaning filter (5), quartz burner (1) is arranged on air cleaning filter (5) porch, and air cleaning filter (5) connects two blower fan positive pressure devices.

3. a kind of scope long-term storage apparatus according to claim 1, it is characterized in that: described two blower fan positive pressure devices comprise the first blower fan (6) and the second blower fan (7), the discharge pipe of the first blower fan (6) and the second blower fan (7) is connected together by the wind passage (8) that flows, interior unidirectional wind direction device, the apotheca (4) in wind passage (8) air outlet that flows is communicated with installed of the wind passage (8) that flows.

4. according to a kind of scope long-term storage apparatus described in claim 1 or 3, it is characterized in that: described unidirectional wind direction device comprises the first deep bead (9) and the second deep bead (11), the first deep bead (9) is arranged on the air outlet place of the first blower fan (6) by turning cylinder, the second deep bead (11) is arranged on the air outlet place of the second blower fan (7) by turning cylinder, turning cylinder outside is provided with the limiting plate (10) that limits respectively the first deep bead (9) and the second deep bead (11) opening angle.

5. a kind of scope long-term storage apparatus according to claim 1, is characterized in that: air intake vent one side of described interior apotheca (4) is installed wind pressure sensor (3).