Equipment for cooling sterile articles

Abstract

The utility model relates to the technical field of medical auxiliary equipment, and discloses equipment for cooling sterile articles, which comprises an n-shaped frame, the upper end of the frame is provided with a table top, the table top is provided with an air exhaust fan, a left air supply fan and a right air supply fan, the lower surface of the table top is provided with an air exhaust port, and the air exhaust port is connected to the air exhaust fan. Left and right air supply outlets are formed in left and right side columns of the frame respectively and connected with left and right air supply fans respectively, and the total air supply amount of the left and right air supply fans is matched with the exhaust air amount of the exhaust fan. According to the sterile article cooling device, air flows from the surface of a sterile article through air exhaust and air supply, high-temperature steam on the surface of the sterile article is quickly blown away, the cooling efficiency of the sterile article is improved, and the quality of the sterile article in the cooling process is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of medical auxiliary equipment, in particular to a device for cooling sterile articles. Background Art

[0002] In hospital sterilization supply centers, sterile items, instruments, and medications used in surgery must be sterilized at high temperatures. These sterilized items are then cooled and stored. The current method involves cooling them in a natural environment, which takes a long time and can easily cause moisture buildup during cooling, potentially damaging the sterile items. Utility Model Content

[0003] The purpose of the utility model is to solve the above problems and provide a device for cooling sterile articles. By exhausting and supplying air, air is made to flow from the surface of the sterile articles, and high-temperature steam on the surface of the sterile articles is quickly blown away, thereby accelerating the cooling efficiency of the sterile articles and ensuring the quality of the sterile articles during the cooling process.

[0004] The technical solution adopted by the utility model is:

[0005] A device for cooling sterile items, characterized in that it includes an N-shaped frame, the upper end of the frame is a table top, an exhaust fan and two left and right air supply fans are arranged on the table top, an exhaust port is arranged on the lower surface of the table top, the exhaust port is connected to the exhaust fan, and left and right air supply ports are respectively arranged on the left and right side columns of the frame, the left and right air supply ports are respectively connected to the left and right air supply fans, and the total air supply of the left and right air supply fans matches the exhaust volume of the exhaust fan.

[0006] Furthermore, the table top is hollow, and an exhaust chamber is formed above the lower surface of the table top. The exhaust port is located below the exhaust chamber, and the exhaust chamber is connected to an exhaust fan.

[0007] Furthermore, a blowing chamber is provided on the inner walls of the two side columns of the frame, the air supply port is located on the inner side of the blowing chamber, and the blowing chamber is connected to the air supply fan through an air duct.

[0008] Furthermore, there are two blowing chambers on the inner walls of the two side columns, and the air duct is connected to the two blowing chambers respectively through branch pipes.

[0009] Furthermore, the air exhaust vents and air supply vents are arranged in an array, and each air exhaust vent and air supply vent is provided with an adjustable air nozzle.

[0010] Furthermore, dust-proof and bacteria-proof cotton is laid at the adjustable air nozzle.

[0011] Furthermore, a plurality of infrared temperature detection sensors are respectively installed on the table top and the side columns at the air exhaust vent position and the air supply vent position.

[0012] Furthermore, the exhaust fan and the air supply fan are both installed on a shock-absorbing seat above the table, the exhaust fan and the air supply fan are both provided with a cover, and a filter is provided on the air inlet of the air supply fan.

[0013] Furthermore, a trolley is placed under the frame, and the sterile items are placed on the trolley.

[0014] Furthermore, movable casters and height-adjustable foot cups are installed on the bottom of the frame.

[0015] The beneficial effects of the utility model are:

[0016] (1) The natural cooling of the outer surface of sterile items will generate high-temperature steam. The exhaust mechanism and the air supply mechanism form air flow on the surface of the sterile items to quickly take away the surface heat;

[0017] (2) The exhaust air volume is equal to the supply air volume to control the cooling speed of the surface of sterile items and reduce the impact of the external environment;

[0018] (3) The infrared temperature detection sensor can understand the temperature of sterile items in real time, and ensure the accuracy of cooling by controlling the exhaust and supply air volume and adjusting the direction of the air nozzle.

[0019] (4) The blowing chamber and the blowing chamber serve as the intermediate transition zone, which can effectively adapt to the airflow pressure difference between the two different areas and avoid problems such as airflow noise and equipment resonance that may be caused by unstable airflow. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Attachment Figure 1 It is a three-dimensional structural diagram of the utility model;

[0021] Attachment Figure 2 It is a bottom bottom view of the utility model;

[0022] Attachment Figure 3 It is a cut-away side view of the present utility model;

[0023] Attachment Figure 4 It is a three-dimensional diagram of the present invention (with the top and side panels removed);

[0024] Attachment Figure 5 It is a schematic diagram of the top fan of the utility model without the cover.

[0025] The reference numerals in the accompanying drawings are:

[0026] 1. Frame; 2. Countertop;

[0027] 3. Exhaust fan; 4. Supply fan;

[0028] 5. Exhaust vent; 6. Air supply vent;

[0029] 7. Trolley; 8. Sterile items;

[0030] 9. Casters; 10. Exhaust chamber;

[0031] 11. Air nozzle; 12. Blowing chamber;

[0032] 13. Air duct; 14. Temperature detection sensor;

[0033] 15. Alarm; 16. Shock absorber;

[0034] 17. Cover; 18. Filter. DETAILED DESCRIPTION

[0035] The specific implementation of the device for cooling sterile articles of the present invention will be described in detail below with reference to the accompanying drawings.

[0036] See attached Figure 1 The equipment for cooling sterile items includes an N-shaped frame 1, the upper end of the frame 1 is a table 2, an exhaust fan 3 and two left and right air supply fans 4 are arranged on the table 2, an exhaust port 5 is arranged on the lower surface of the table 2, the exhaust port 5 is connected to the exhaust fan 3, and left and right air supply ports 6 are respectively arranged on the left and right side columns of the frame 1, and the left and right air supply ports 6 are respectively connected to the left and right air supply fans 4, and the total air supply of the left and right air supply fans 4 matches the exhaust volume of the exhaust fan 3.

[0037] The bottom of the frame 1 is used to place a trolley 7, and sterile items 8 are placed on the trolley 7. The bottom of the frame 1 is equipped with movable casters 9 and adjustable height feet, which are convenient for movement and can also adjust the height according to the trolley 7 in a fixed position.

[0038] The air supply fan 4 blows the air from the left and right air supply ports 6 to the sterile items 8 on the trolley 7, and the exhaust fan 3 sucks and discharges the air blown over the sterile items 8 from the exhaust port 5, so that the air volume passing through the surface of the sterile items 8 can flow continuously, quickly reducing the temperature of the sterile items 8.

[0039] See attached Figure 2 The table top 2 is hollow, and an exhaust chamber 10 is formed above the lower surface of the table top 2. The exhaust ports 5 are located below the exhaust chamber 10, and the exhaust chamber 10 is connected to the exhaust fan 3. The exhaust ports 5 are arranged in an array, and each exhaust port 5 is provided with an adjustable air nozzle 11. The angle and diameter of the air nozzle 11 are adjustable, and the exhaust air volume flowing from the exhaust port 5 can be adjusted to adjust the cooling rate and surface temperature of the sterile items 8.

[0040] See attached Figure 3Blowing chambers 12 are provided on the inner walls of the two side columns of the frame 1. Air outlets 6 are located inside the blowing chambers 12. The blowing chambers 12 are connected to the air blower 4 via air ducts 13. The air outlets 6 are arranged in an array, and each air outlet 6 is equipped with an adjustable air nozzle 11. There are two blowing chambers 12 on each of the inner walls of the two side columns, and the air ducts 13 are connected to the two blowing chambers 12 via branch pipes. The two blowing chambers 12 and the air outlets 6 on the side columns are arranged in the same manner, which can cover more of the surface of the sterile items 8.

[0041] Dust-proof and bacteria-proof cotton is installed at the connecting pipe between the exhaust fan 3 and the exhaust chamber 10, at the connecting pipe between the supply fan 4 and the blowing chamber, and at each air nozzle 11 to ensure the cleanliness of the flowing air on the surface of the sterile items 8.

[0042] Multiple infrared temperature sensors 14 are mounted on the countertop 2 and side columns at the locations of the exhaust vents 5 and supply vents 6. They measure the temperature of sterile items 8 from multiple angles and feed the results back to the system, which adjusts the supply and exhaust air volumes in real time based on the temperature readings. An alarm 15 is installed above the frame 1 to provide status indications or warnings.

[0043] See attached Figure 4 The exhaust fan 3 and the supply fan 4 are both installed on the shock-absorbing seat 16 above the table 2. The exhaust fan 3 and the supply fan 4 are both provided with a cover 17, and a filter 18 is provided on the air inlet of the supply fan 4.

[0044] The above is only a preferred embodiment of the present invention. It should be pointed out that ordinary technicians in this technical field can make several improvements and modifications without departing from the principles of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. A device for cooling sterile items, characterized in that: It includes an N-shaped frame, the upper end of the frame is a table top, an exhaust fan and two left and right air supply fans are arranged on the table top, an exhaust port is arranged on the lower surface of the table top, the exhaust port is connected to the exhaust fan, and left and right air supply ports are respectively arranged on the left and right side columns of the frame, the left and right air supply ports are respectively connected to the left and right air supply fans, and the total air supply of the left and right air supply fans matches the exhaust volume of the exhaust fan.

2. The device for cooling sterile items according to claim 1, characterized in that: The table top is hollow, and an exhaust chamber is formed above the lower surface of the table top. The exhaust port is located below the exhaust chamber, and the exhaust chamber is connected to an exhaust fan.

3. The device for cooling sterile items according to claim 2, characterized in that: A blowing chamber is arranged on the inner walls of the two side columns of the frame, the air supply port is located on the inner side of the blowing chamber, and the blowing chamber is connected to the air supply fan through an air duct.

4. The device for cooling sterile items according to claim 3, characterized in that: There are two blowing chambers on the inner walls of the two side columns, and the air duct is connected to the two blowing chambers respectively through branch pipes.

5. The device for cooling sterile items according to any one of claims 1 to 4, characterized in that: The air exhaust vents and air supply vents are arranged in an array, and each air exhaust vent and air supply vent is provided with an adjustable air nozzle.

6. The device for cooling sterile items according to claim 5, characterized in that: Place dust-proof and bacteria-proof cotton at the adjustable air nozzle.

7. The device for cooling sterile items according to any one of claims 1 to 4, characterized in that: A plurality of infrared temperature detection sensors are respectively installed on the table top and the side columns at the air exhaust vent position and the air supply vent position.

8. The device for cooling sterile items according to any one of claims 1 to 4, characterized in that: The exhaust fan and the air supply fan are both installed on a shock-absorbing seat above the table. Both the exhaust fan and the air supply fan are provided with a cover. A filter is provided on the air inlet of the air supply fan.

9. The device for cooling sterile items according to any one of claims 1 to 4, characterized in that: A trolley is placed under the frame, and the sterile articles are placed on the trolley.

10. The device for cooling sterile items according to any one of claims 1 to 4, characterized in that: The bottom of the frame is provided with movable casters and height-adjustable foot cups.

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