CN107998420A - One kind circulation sustainability Medical appliances sterilizing cabinet - Google Patents

Abstract

The invention discloses a circulatory sustainable medical equipment disinfection cabinet, which comprises an outer cabinet body, a disinfection tube, a high-temperature disinfection box and an ultraviolet disinfection box. The upper part of one side is provided with a loading and unloading port, and the inner cavity of the outer cabinet is provided with a rotating shaft. One end of the rotating shaft passes through the side wall of the outer cabinet and is fixedly connected to four rotating rods outside the machine. The other end of the rotating rod The connecting plate frame is fixed by connecting rods, the top of the outer frame is connected to the ultraviolet disinfection box, and the left side of the outer cabinet is connected to the high-temperature disinfection box; the invention places the instruments to be sterilized by setting the disinfection frame, and the disinfection frame follows the rotation axis The rotation of the rotating machine enters the disinfection cylinder, the high-temperature disinfection box and the ultraviolet disinfection box in turn, and the disinfectant solution cleaning and disinfection, high-temperature gas disinfection and ultraviolet light irradiation disinfection are carried out in sequence, so that the medical equipment undergoes different disinfection processes in sequence to ensure that the bacteria on the medical equipment was completely killed.

Description

A recycling sustainable medical device disinfection cabinet

technical field

The invention relates to the technical field of disinfection cabinets, in particular to a recycling sustainable medical equipment disinfection cabinet.

Background technique

Medical devices refer to instruments, equipment, utensils, in vitro diagnostic reagents and calibrators, materials, and other similar or related items that are directly or indirectly used on the human body, including required computer software. The effect is mainly obtained through physical methods, not through pharmacological, immunological or metabolic methods, or although these methods are involved, they only play an auxiliary role. The purpose is diagnosis, prevention, monitoring, treatment or mitigation of disease; diagnosis, monitoring, treatment, mitigation or functional compensation of injury; examination, replacement, regulation or support of physiological structures or physiological processes; life support or maintenance; pregnancy control; To provide information for medical or diagnostic purposes by examining samples from the human body.

Nowadays, there are various methods of disinfection. Generally, the methods used to sterilize medical instruments include high-temperature disinfection, ozone disinfection and ultraviolet disinfection. Traditional medical instrument disinfection devices only have a single disinfection function, and one disinfection device cannot be used for secondary disinfection of medical instruments. , the disinfection effect is not ideal, and it can only make the medical equipment take out the sterilized medical equipment after the disinfection process is complete, and then put in a new disinfection equipment for the next batch of medical equipment disinfection. The disinfection efficiency is not high. If It is necessary to sterilize several batches of medical instruments at the same time, and it is also necessary to purchase multiple disinfection cabinets, which is costly.

Contents of the invention

The purpose of the present invention is to provide a circular sustainable medical instrument disinfection cabinet to solve the problems raised in the above background technology.

To achieve the above object, the present invention provides the following technical solutions:

A circular sustainable medical equipment disinfection cabinet, including an outer cabinet body, a disinfection cylinder, a high-temperature disinfection box and an ultraviolet disinfection box. There are several outriggers, the upper part of one side of the outer cabinet is provided with a loading and unloading port, the inner cavity of the outer cabinet is provided with a rotating shaft, one end of the rotating shaft passes through the side wall of the outer cabinet and is fixedly connected to four A number of rotating rods, the other end of the rotating rod is fixed and connected to the plate frame through the connecting rod, the plate frame is designed in a mesh structure, the plate frame is designed in an arc structure and the radian is the same as that of the outer frame body, and the convex surface of the plate frame is provided with a The rollers matched with the cabinet body, the inner concave surface of the plate frame is rotated to connect the disinfection frame through the support rod, the disinfection frame is designed with a mesh structure with an open top, the bottom of the outer frame is connected to the disinfection cylinder, and the poison cylinder is equipped with a stirring shaft , a number of stirring blades are evenly arranged on the stirring shaft, the bottom end of the stirring shaft passes through the bottom wall of the disinfection cylinder and is fixedly connected to the motor shaft of the stirring motor, the stirring motor is fixedly connected to the bottom end of the disinfection cylinder, and the stirring shaft passes through the bearing Rotationally connected to the disinfection cylinder, the bottom of one side of the disinfection cylinder is connected to the liquid change tube, and the liquid change tube is provided with a control valve; the top of the outer frame is connected to the ultraviolet disinfection box, and the upper part of the inner cavity of the ultraviolet disinfection box is evenly arranged. There are several first ultraviolet lamps, and the bottom of the ultraviolet disinfection box is provided with a protective cover; the left side of the outer cabinet is connected to the high-temperature disinfection box, and the high-temperature disinfection box is provided with a first partition and a second partition. The plate and the second partition divide the inner cavity of the high-temperature disinfection box into a filter cavity, a negative pressure cavity and a heating cavity. The filter cavity, negative pressure cavity and heating cavity are sequentially connected in sequence. The air intake chamber is provided with a dust filter, an activated carbon layer and an air intake cover in sequence from top to bottom. The negative pressure chamber is provided with a fan and an exhaust cover in sequence from top to bottom. The fan is fixedly connected to the inner wall of the negative pressure chamber through a bracket to filter The connection between the cavity and the negative pressure chamber is provided with a spiral tube and a number of second ultraviolet lamps. The inlet end of the spiral tube is connected to the air intake hood, and the outlet end of the spiral tube is connected to the gas outlet hood. All the second ultraviolet lamps are evenly distributed in the On the bottom wall of the high-temperature disinfection box, the end of the heating chamber close to the negative pressure chamber is provided with an electric heating net, and the end of the heating chamber far away from the negative pressure chamber is provided with a vent hole, and the heating chamber is connected to the outer cabinet through the vent hole.

Further, four or six dry outriggers are uniformly arranged on the bottom edge of the outer cabinet body.

Further, the axis of the rotating shaft coincides with the axis of the outer cabinet.

Further, the height at the lowest end of the disinfection frame is lower than the liquid level of the disinfectant in the disinfection cylinder.

Further, the protective cover is made of transparent glass.

Further, the lengths of the first partition and the second partition both sterilize the height of the high temperature sterilization box.

Compared with the prior art, the present invention places the instruments to be sterilized by setting a disinfection frame, and the disinfection frame enters the disinfection cylinder, the high-temperature disinfection box and the ultraviolet disinfection box successively along with the rotation of the rotating shaft, and respectively performs cleaning and disinfection of the disinfectant, High-temperature gas disinfection and ultraviolet light irradiation disinfection make medical equipment undergo different disinfection processes in turn to ensure that the bacteria on the medical equipment are completely killed and the use of medical equipment is safe.

Description of drawings

Fig. 1 is a schematic structural view of a recycling sustainable medical equipment disinfection cabinet of the present invention;

Fig. 2 is a structural schematic diagram of a disinfection frame of a recycling sustainable medical equipment disinfection cabinet of the present invention;

Fig. 3 is a schematic structural view of a high-temperature disinfection box of a recycling sustainable medical equipment disinfection cabinet according to the present invention.

In the figure: 1-outer cabinet body, 2-rotating shaft, 3-rotating rod, 4-plate frame, 5-connecting rod, 6-support rod, 7-sterilizing frame, 8-roller, 9-sterilizing cylinder, 10- Stirring shaft, 11-blade, 12-bearing, 13-stirring motor, 14-liquid change pipe, 15-control valve, 16-leg, 17-high temperature disinfection box, 171-partition, 172-vent, 173-filter cavity, 174-negative pressure cavity, 175-heating cavity, 176-intake pipe, 177-dust filter, 178-activated carbon layer, 179-intake cover, 1710-spiral tube, 1711-second ultraviolet lamp, 1712 -Outlet hood, 1713-fan, 1714-support, 1715-electric heating network, 18-ultraviolet disinfection box, 19-the first ultraviolet lamp, 20-protective cover, 21-loading and loading port.

Detailed ways

It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner" and "outer" are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and Simplified descriptions, rather than indicating or implying that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and thus should not be construed as limiting the invention. In addition, the terms "first", "second", etc. are used for descriptive purposes only, and should not be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, a feature defined as "first", "second", etc. may expressly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "plurality" means two or more.

In the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connected, or integrally connected; it can be mechanically connected or electrically connected; it can be directly connected or indirectly connected through an intermediary, and it can be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention based on specific situations.

The technical solution of this patent will be further described in detail below in conjunction with specific embodiments.

Please refer to Figures 1 to 3, a circular sustainable medical device disinfection cabinet, including an outer cabinet body 1, a disinfection cylinder 9, a high-temperature disinfection box 17 and an ultraviolet disinfection box 18, and the outer cabinet body 1 is a cylinder arranged horizontally Type structure design, the bottom edge of the outer cabinet body 1 is evenly provided with a number of legs 16, the upper part of one side of the outer cabinet body 1 is provided with a loading and unloading opening 21, and the inner cavity of the outer cabinet body 1 is provided with a rotating shaft 2, The axis of the rotating shaft 2 coincides with the axis of the outer cabinet body 1, one end of the rotating shaft 2 passes through the side wall of the outer cabinet body 1 and is fixedly connected to four rotating rods 3 outside the machine, and the other end of the rotating rod 3 One end is fixedly connected to the plate frame 4 through the connecting rod 5, the plate frame 4 is designed with a mesh structure, the plate frame 4 is designed with an arc structure and the radian is the same as that of the outer frame body 1, and the convex surface of the plate frame 4 is provided with the same shape as the outer frame. The roller 8 matched with the cabinet body 1, the inner concave surface of the plate frame 4 is connected to the disinfection frame 7 through the support rod 6. The disinfection frame 7 is designed with a mesh structure with an open top, and the bottom end of the outer frame body 1 runs through Connect the disinfection cylinder 9, the disinfection cylinder 9 is provided with a stirring shaft 10, and the stirring shaft 10 is evenly provided with some stirring blades 11, and the bottom end of the stirring shaft 10 passes through the bottom wall of the disinfection cylinder 9 and is fixedly connected to the On the motor shaft of the stirring motor 13, the stirring motor 13 is fixedly connected to the bottom end of the disinfection cylinder 9, the stirring shaft 10 is connected to the disinfection cylinder 9 through the rotation of the bearing 12, and the bottom of one side of the disinfection cylinder 9 runs through Connect the liquid change pipe 14, the liquid change pipe 14 is provided with a control valve 15, the height of the disinfection frame 7 at the lowest end is lower than the liquid level of the disinfectant in the disinfection cylinder 9; the top of the outer frame body 1 runs through Connect the ultraviolet disinfection box 18, the inner cavity top of the ultraviolet disinfection box 18 is evenly provided with some first ultraviolet lamps 19, and the bottom of the ultraviolet disinfection box 18 is provided with a protective cover 20, and the protective cover 20 is made of transparent glass ; The left side of the outer cabinet body 1 is connected to the high temperature disinfection box 17 through.

Described high-temperature disinfection box 17 is provided with first dividing plate 171 and second dividing plate 172, and the length of described first dividing plate 171 and the height of second dividing plate 172 all sterilizes high-temperature disinfection box 17, and described first dividing plate The plate 171 and the second dividing plate 172 divide the inner cavity of the high-temperature disinfection box 17 into a filter cavity 173, a negative pressure cavity 174 and a heating cavity 175, and the filter cavity 173, the negative pressure cavity 174 and the heating cavity 175 are sequentially connected through the back and forth ( As shown in Figure 3), the top of the filter chamber 173 is connected to the air intake pipe 176, and the air intake chamber 176 is provided with a dust filter 177, an activated carbon layer 178 and an air intake cover 179 sequentially from top to bottom. The cavity 174 is provided with a fan 1713 and an exhaust cover 1712 sequentially from top to bottom, and the fan 1713 is fixedly connected to the inner wall of the negative pressure cavity 174 through a bracket 1714, and the connection between the filter cavity 173 and the negative pressure cavity 174 is provided with Spiral tube 1710 and several second ultraviolet lamps 1711, the inlet end of the spiral tube 1710 is connected to the air intake cover 179, the gas outlet end of the spiral tube 1710 is connected to the gas outlet cover 1712, and all the second ultraviolet lamps 1711 are evenly distributed On the bottom wall of the high-temperature disinfection box 17, an electric heating net 1715 is provided at the end of the heating chamber 175 close to the negative pressure chamber 174, and an exhaust hole 172 is provided at the end of the heating chamber 175 away from the negative pressure chamber 174. The air hole 172 is connected through the outer cabinet body 1 .

In the present invention, each time the rotating shaft 2 rotates 90 degrees, a disinfection frame 7 can be replaced with a disinfection device, and the disinfection device that has been sterilized is removed, and then the device to be disinfected is put into the disinfection frame 7. Rotate and enter the disinfection cylinder 9, the high-temperature disinfection box 17 and the ultraviolet disinfection box 18 in turn, and then carry out the disinfection of disinfectant solution, high-temperature gas disinfection and ultraviolet light irradiation disinfection in sequence, so that the medical equipment can undergo different disinfection processes in sequence, ensuring that the The bacteria are completely killed to ensure the safety of medical devices.

The preferred implementation of this patent has been described in detail above, but this patent is not limited to the above-mentioned implementation. Within the scope of knowledge of those of ordinary skill in the art, various implementations can be made without departing from the purpose of this patent. kind of change.

Claims (6)

1. A circular sustainable medical device disinfection cabinet, characterized in that it includes an outer cabinet body (1), a disinfection cylinder (9), a high-temperature disinfection box (17) and an ultraviolet disinfection box (18), and the outer cabinet body (1 ) is a cylindrical structural design arranged horizontally. The bottom edge of the outer cabinet body (1) is uniformly provided with a number of legs (16), and the upper part of one side of the outer cabinet body (1) is provided with a loading and unloading port (21 ), the inner cavity of the outer cabinet body (1) is provided with a rotating shaft (2), and one end of the rotating shaft (2) passes through the side wall of the outer cabinet body (1) and is fixedly connected to four rotating rods (3 ), the other end of the rotating rod (3) is fixedly connected to the plate frame (4) through the connecting rod (5). The radian of the body (1) is the same, the convex surface of the plate frame (4) is provided with a roller (8) matching the outer cabinet body (1), and the inner concave surface of the plate frame (4) is connected to the disinfection frame through the support rod (6) (7), the disinfection frame (7) is a mesh structure design with an open top, the bottom of the outer frame body (1) is connected to the disinfection cylinder (9), and the poison cylinder (9) is provided with a stirring shaft (10), A number of stirring blades (11) are evenly arranged on the stirring shaft (10). The bottom end of the stirring shaft (10) passes through the bottom wall of the disinfection cylinder (9) and is fixedly connected to the motor shaft of the stirring motor (13). The motor (13) is fixedly connected to the bottom of the disinfection cylinder (9), the stirring shaft (10) is connected to the disinfection cylinder (9) through the bearing (12), and the bottom of one side of the disinfection cylinder (9) is connected through the liquid exchange tube (14), the fluid change tube (14) is provided with a control valve (15); There are several first ultraviolet lamps (19), and the bottom of the ultraviolet disinfection box (18) is provided with a protective cover (20); the left side of the outer cabinet (1) is connected to the high-temperature disinfection box (17), and the high-temperature disinfection box ( 17) There is a first partition (171) and a second partition (172) inside, and the first partition (171) and the second partition (172) divide the inner cavity of the high-temperature disinfection box (17) into a filter cavity (173), the negative pressure chamber (174) and the heating chamber (175), the filter chamber (173), the negative pressure chamber (174) and the heating chamber (175) are sequentially connected in sequence, and the top of the filter chamber (173) is connected Connect the air intake pipe (176), the air intake chamber (176) is provided with a dust filter (177), activated carbon layer (178) and air intake cover (179) from top to bottom, and the negative pressure chamber (174) from top to bottom A fan (1713) and an exhaust cover (1712) are provided, and the fan (1713) is fixedly connected to the inner wall of the negative pressure chamber (174) through a bracket (1714). The connection between the filter chamber (173) and the negative pressure chamber (174) A spiral tube (1710) and a number of second ultraviolet lamps (1711) are arranged at the place, the inlet end of the spiral tube (1710) is connected to the air intake hood (179), and the gas outlet end of the spiral tube (1710) is connected to the gas outlet hood (1712 ), all second Ultraviolet lamps (1711) are evenly distributed on the bottom wall of the high-temperature disinfection box (17), and the heating chamber (175) is provided with an electric heating network (1715) near the end of the negative pressure chamber (174), and the heating chamber (175) is far away from the negative pressure One end of the cavity (174) is provided with an exhaust hole (172), and the heating cavity (175) is connected to the outer cabinet body (1) through the exhaust hole (172). 2. A circulating sustainable medical device disinfection cabinet according to claim 1, characterized in that 4 or 6 dry outriggers (16) are evenly provided on the bottom edge of the outer cabinet body (1). 3. A circular sustainable medical device disinfection cabinet according to claim 1, characterized in that the axis of the rotating shaft (2) coincides with the axis of the outer cabinet body (1). 4. A circulating sustainable medical device disinfection cabinet according to claim 1, characterized in that the height of the disinfection frame (7) at the lowest end is lower than the liquid level of the disinfectant in the disinfection cylinder (9). 5. A circular sustainable medical device disinfection cabinet according to claim 1, characterized in that the protective cover (20) is made of transparent glass. 6. A circulating sustainable medical equipment disinfection cabinet according to claim 1, characterized in that the lengths of the first partition (171) and the second partition (172) are both sterilized by the high temperature disinfection box (17). high.