CN108567984A - A kind of medical apparatus sterilizing method - Google Patents

Abstract

The invention belongs to the technical field of medical equipment disinfection, and specifically relates to a medical equipment disinfection method. The disinfection device used in the method includes a box body, a rotating mechanism, a storage mechanism, an alcohol storage mechanism, a heating mechanism and an observation window; The mechanism can heat the box, increase the temperature of the box, and sterilize the medical equipment at high temperature, and the heating mechanism can heat to generate steam, and the steam can pass through the supporting plates of each mesh structure, so that the medical equipment and high-temperature steam The contact surface is wider and the disinfection effect is better; when the first box stays on the top layer of the box, it will be covered by a large amount of high-temperature steam, thereby performing rapid sterilization and disinfection; the top of the second box is made of asbestos that can be opened and closed The heat shield and the inner wall are embedded with asbestos heat insulation boards to reduce the volatilization of alcohol.

Description

A method for disinfecting medical instruments

technical field

The invention belongs to the technical field of disinfection of medical instruments, in particular to a method for disinfection of medical instruments.

Background technique

Many instruments are used during the operation, and most of these instruments are not disposable. After use, they need to be thoroughly disinfected before they can be used again.

The current disinfection method is mainly high-temperature disinfection. However, when various instruments are stacked together, it is easy to cause incomplete disinfection of medical instruments; the heat will continue to rise, and the medical instruments on the bottom floor will not be as effective as those on the top floor, resulting in disinfection. uneven. In view of this, the present invention provides a kind of medical device disinfection method, and it has the following characteristics:

(1) A kind of medical equipment disinfection method of the present invention, in the disinfection device that this method adopts, can heat box body by heating mechanism, improve the temperature of box body, carry out high-temperature disinfection to medical equipment, and heating mechanism can Heating generates steam, and the steam can pass through the supporting plates of each mesh structure, so that the contact surface of the medical device and the high-temperature steam is wider, and the disinfection effect is better.

(2) A kind of medical equipment disinfection method described in the present invention, in the disinfection device that this method adopts, can drive the first box body to rotate through the rotating mechanism, when the first box body stays on the top floor of the box body, it will be Covered by a large amount of high-temperature steam, rapid sterilization and disinfection are carried out. When the first box stays on the bottom layer, it will be soaked in the alcohol of the second box, so that each medical device can be thoroughly sterilized and sterilized in various ways.

(3) A kind of medical device disinfection method described in the present invention, in the disinfection device that this method adopts, the top of the second box body adopts the asbestos heat insulation cover that can be opened and closed, and the inner wall is embedded with asbestos heat insulation board, can reduce the second Second, the temperature inside the box reduces the volatilization of alcohol.

Contents of the invention

Aiming at the problems in the prior art, the present invention provides a method for disinfecting medical instruments. The box can be heated by a heating mechanism, the temperature of the box can be increased, and the medical instrument can be sterilized at high temperature, and the heating mechanism can be heated to generate steam. The steam can pass through the supporting plates of each mesh structure, so that the contact surface of the medical device and the high-temperature steam is wider, and the disinfection effect is better; the rotation mechanism can drive the first box to rotate, when the first box stays in the When the top layer of the box is covered by a large amount of high-temperature steam, it can be sterilized quickly. When the first box stays on the bottom layer, it will be soaked in the alcohol of the second box, so that each medical device can be thoroughly cleaned. Disinfection and sterilization with various disinfection methods; the top of the second box adopts an openable and closed asbestos heat shield, and the inner wall is embedded with an asbestos heat insulation board, which can reduce the temperature in the second box and reduce the volatilization of alcohol.

The technical solution adopted by the present invention to solve the technical problem is: a method for disinfecting medical instruments, the method comprising the steps of:

Step 1: Put the medical instruments to be sterilized in the disinfection device for disinfection;

Step 2: Spray the disinfectant on the surface of the medical device treated in Step 1;

Step 3: After 30 minutes, clean the medical devices treated in Step 2 with alcohol;

Step 4: Air-dry the medical device processed in Step 3;

The disinfection device adopted in the method includes a box body, a rotating mechanism, a storage mechanism, an alcohol storage mechanism, a heating mechanism and an observation window; the inside of the box body is symmetrically equipped with the rotating mechanism; the outer wall of the rotating mechanism is distributed in an annular array There is the storage mechanism, the storage mechanism is used to store medical equipment, the rotating mechanism is used to drive the storage mechanism to rotate; the bottom of the box is provided with the heating mechanism, and the heating mechanism is used to provide steam disinfection; the top surface of the heating mechanism is provided with the alcohol storage mechanism, and the alcohol storage mechanism is used to carry out alcohol disinfection of medical instruments; the outside of the box is provided with the observation window, which is used for To observe the disinfection situation.

Specifically, the rotating mechanism includes a turntable, a support rod and a connecting pipe, the turntable is arranged on the inner wall of the box, and the outer wall of the turntable is vertically distributed with four support rods, and the support rods are ring-shaped. Distributed in an array, the connecting pipes are vertically provided on the side wall at the end of the pole away from the turntable.

Specifically, the storage mechanism includes a first box body, a supporting plate, a support rod and a rotating column, the rotating column is embedded in the inside of the connecting pipe, the rotating column is rotatably connected with the connecting pipe, and the rotating column The column is vertically arranged on the top of the support rod, and the bottom end of the support rod is vertically arranged on the side of the first box body, the top and bottom of the first box body are both open structures, and the first box body The inside of the body is equidistantly plugged with several supporting plates from top to bottom, and the supporting plates are all mesh structures.

Specifically, the outer wall of the box is hinged to the observation window, the observation window is a transparent structure, and two sampling windows are symmetrically opened on the surface of the observation window, and the area of the sampling window is the same as that of the first The lateral areas of the boxes are the same.

Specifically, the heating mechanism includes a water tank, a mesh plate and an electric heating rod, the water tank is arranged at the bottom of the box body, the electric heating rod is installed inside the water tank, and the mesh plate.

Specifically, the alcohol storage mechanism includes a second box body, an asbestos heat insulation board, an asbestos heat insulation cover, a sliding seat and a driving mechanism, the second box body is symmetrically arranged on the surface of the mesh plate, and the first The two boxes are located at the bottom end of the movement track of the first box, and both sides of the surface of the second box are provided with chutes, and the chutes are slidably connected with the asbestos heat shield, and the asbestos The area of the heat shield is the same as the top area of the second box body, the side of the asbestos heat shield is provided with a fixing groove that cooperates with the support rod, and the two side walls of the asbestos heat shield Symmetrically arranged on the driving mechanism, the top of both sides of the second box body is provided with the sliding seat, the interior of the sliding seat is distributed with a sawtooth structure, and the driving mechanism is meshed with the sliding seat , the inner wall of the second box body is embedded with the asbestos heat insulation board.

Specifically, the drive mechanism includes a pole, a drive motor and a gear, the pole is vertically arranged on the side wall of the asbestos heat shield, the end of the pole is provided with the drive motor, and the drive The motor rotates and connects the gear, and the gear meshes and connects with the sliding seat.

Beneficial effects of the present invention:

(1) A kind of medical equipment disinfection method of the present invention, in the disinfection device that this method adopts, can heat box body by heating mechanism, improve the temperature of box body, carry out high-temperature disinfection to medical equipment, and heating mechanism can Heating generates steam, and the steam can pass through the supporting plates of each mesh structure, so that the contact surface of the medical device and the high-temperature steam is wider, and the disinfection effect is better.

(2) A kind of medical equipment disinfection method described in the present invention, in the disinfection device that this method adopts, can drive the first box body to rotate through the rotating mechanism, when the first box body stays on the top floor of the box body, it will be Covered by a large amount of high-temperature steam, rapid sterilization and disinfection are carried out. When the first box stays on the bottom layer, it will be soaked in the alcohol of the second box, so that each medical device can be thoroughly sterilized and sterilized in various ways.

(3) A kind of medical device disinfection method described in the present invention, in the disinfection device that this method adopts, the top of the second box body adopts the asbestos heat insulation cover that can be opened and closed, and the inner wall is embedded with asbestos heat insulation board, can reduce the second Second, the temperature inside the box reduces the volatilization of alcohol.

Description of drawings

The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

Fig. 1 is a schematic structural view of a preferred embodiment of the medical device disinfection equipment provided by the present invention;

Fig. 2 is a schematic diagram of the connection structure of the rotating mechanism and the storage mechanism shown in Fig. 1;

Fig. 3 is a schematic structural diagram of the alcohol storage mechanism shown in Fig. 1;

Fig. 4 is a structural schematic diagram of the driving mechanism shown in Fig. 3;

FIG. 5 is a schematic diagram of the overall structure of the box shown in FIG. 1 .

In the figure: 1. Box body, 2. Rotation mechanism, 21. Turntable, 22. Support plate, 23. Connecting pipe, 3. Storage mechanism, 31. First box body, 32. Supporting plate, 33. Support rod, 34 , rotating column, 4, alcohol storage mechanism, 41, second box body, 411, chute, 42, asbestos heat shield, 43, asbestos heat shield, 431, fixed groove, 44, sliding seat, 45, driving mechanism , 451, pole, 452, driving motor, 453, gear, 5, heating mechanism, 51, water tank, 52, mesh plate, 53, electric heating rod, 6, observation window, 61, sampling window.

Detailed ways

In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

As shown in Fig. 1-Fig. 5, a kind of medical device disinfection method of the present invention, this method comprises the following steps:

Step 1: Put the medical instruments to be sterilized in the disinfection device for disinfection;

Step 2: Spray the disinfectant on the surface of the medical device treated in Step 1;

Step 3: After 30 minutes, clean the medical devices treated in Step 2 with alcohol;

Step 4: Air-dry the medical device processed in Step 3;

The disinfection device adopted in the method comprises a box body 1, a rotating mechanism 2, a storage mechanism 3, an alcohol storage mechanism 4, a heating mechanism 5 and an observation window 6; the inside of the box body 1 is symmetrically equipped with the rotating mechanism 2; The outer wall of the rotating mechanism 2 is distributed in an annular array with the storage mechanism 3, the storage mechanism 3 is used to store medical equipment, and the rotation mechanism 2 is used to drive the rotation of the storage mechanism 3; the bottom of the box body 1 is provided with There is the heating mechanism 5, and the heating mechanism 5 is used to provide steam for disinfection; the top surface of the heating mechanism 5 is provided with the alcohol storage mechanism 4, and the alcohol storage mechanism 4 is used for alcohol disinfection of medical instruments ; The outside of the box 2 is provided with the observation window 6, and the observation window 6 is used to observe the disinfection situation.

Specifically, as shown in Figures 1 and 2, the rotating mechanism 2 includes a turntable 21, a pole 22 and a connecting pipe 23, the turntable 21 is arranged on the inner side wall of the box body 1, and the outer wall of the turntable 21 Four said struts 22 are vertically distributed, and said struts 22 are distributed in an annular array, and said connecting pipe 23 is vertically provided on the side wall of said struts 22 away from said turntable 21; Alternately stay in different positions.

Specifically, as shown in FIG. 2, the storage mechanism 3 includes a first box body 31, a supporting plate 32, a support rod 33, and a rotating column 34, and the rotating column 34 is embedded in the connecting pipe 23. The rotating column 34 is rotationally connected with the connecting pipe 23, the rotating column 34 is vertically arranged on the top of the support rod 33, and the bottom end of the supporting rod 33 is vertically arranged on the side of the first box body 31, so The top and bottom of the first box body 31 are open structures, and the inside of the first box body 31 is equidistantly inserted with several supporting plates 32 from top to bottom, and the supporting plates 32 are mesh holes. structure; for storage of medical devices.

Specifically, as shown in Figure 5, the outer wall of the box 1 is hinged to the observation window 6, the observation window 6 is a transparent structure, and the surface of the observation window 6 is symmetrically provided with two sampling windows 61, The area of the sampling window 61 is the same as the side area of the first box body 31; in order to facilitate the placement and removal of instruments.

Specifically, as shown in FIG. 1, the heating mechanism 5 includes a water tank 51, a mesh plate 52 and an electric heating rod 53. The electric heating rod 53, the top of the water tank 51 is provided with the mesh plate 52; in order to realize high temperature steam sterilization.

Specifically, as shown in Figure 3, the alcohol storage mechanism 4 includes a second box body 41, an asbestos heat shield 42, an asbestos heat shield 43, a sliding seat 44 and a drive mechanism 45, and the second box body 41 is symmetrical. Set on the surface of the mesh plate 52, the second box body 52 is located at the bottom end of the movement track of the first box body 31, and both sides of the surface of the second box body 41 are provided with chute 411 , the chute 411 is slidably connected with the asbestos heat shield 43, the area of the asbestos heat shield 43 is the same as the top area of the second box body 41, and the side of the asbestos heat shield 43 There is a fixing groove 431 cooperating with the support rod 33, the two side walls of the asbestos heat shield 43 are symmetrically arranged on the driving mechanism 45, and the top of the two sides of the second box body 41 are provided with the Said sliding seat 44, the interior of said sliding seat 44 is distributed with a sawtooth structure, said driving mechanism 45 is meshed with said sliding seat 44, and the inner wall of said second box body 41 is embedded with said asbestos heat insulation board 42; In order to store alcohol, realize alcohol disinfection.

Specifically, as shown in Figure 4, the drive mechanism 45 includes a pole 451, a drive motor 452 and a gear 453, the pole 451 is vertically arranged on the side wall of the asbestos heat shield 43, and the pole 451 The end of the drive motor 452 is provided with the drive motor 452, the drive motor 452 is connected to the gear 453 in rotation, and the gear 453 is meshed with the sliding seat 44; in order to realize the opening and closing of the second box body 41.

The box body 1 can be heated by the heating mechanism 5, the temperature of the box body 1 can be increased, and the medical equipment can be sterilized at high temperature, and the heating mechanism 5 can be heated to generate steam, and the steam can pass through the supporting plates 32 of each mesh structure, so that The contact surface of the medical device with the high-temperature steam is wider, and the disinfection effect is better; the first box body 31 can be driven to rotate through the rotating mechanism 2. Covered by high-temperature steam, rapid sterilization and disinfection are carried out. When the first box body 31 stays on the bottom layer, it will be soaked in the alcohol of the second box body 41, so that each medical device can be thoroughly sterilized and sterilized, and the disinfection methods are various; The top of the second box body 41 adopts an openable and closed asbestos heat insulation cover 43, and the inner wall is embedded with an asbestos heat insulation board 42, which can reduce the temperature in the second box body 41 and reduce the volatilization of alcohol. Specifically:

(1) Open the observation window 6, place the medical instruments that need to be sterilized on the pallet 32, and then insert each pallet 32 into the corresponding first box body 31 in turn, after the placement is completed, close the observation window 6 Can;

(2) Start the electric heating rod 53 and the turntable 21, the electric heating rod 53 can heat the water in the water tank 51, increase the temperature in the box body 1, and heat the water to a steam state, so that the steam enters the tank through the mesh plate 52 body 1, and rise to the top layer of the box body 1, the steam can pass through each supporting plate 32 to sterilize the medical instruments, so that the contact surface of the instruments is wider and the disinfection effect is better, and because the steam will eventually rise to the top layer, Therefore, the top layer has the highest temperature and the best steam covering effect. The turntable 21 can drive each first box body 31 to alternately stay on the top of the box body 1 for alternate high-efficiency disinfection. It is connected by rotation, so no matter what angle the support plate 22 is rotated to, the first box body 31 will be vertically downward under the action of gravity, thereby preventing the instrument from falling;

(3) When the first box body 31 moves to the bottom layer, the drive motor 452 will drive the gear 453 to rotate along the slide seat 44, so that the asbestos heat shield 43 is separated from the second box body 41, and then the first box body 31 is It will move to the inside of the second box body 41, and then the drive motor 452 is reversed to drive the asbestos heat shield 43 to close with the second box body 41 again, and the support rod 33 runs through the fixing groove 431. At this time, the alcohol will affect the medical equipment. Carry out disinfection and sterilization, and the setting of asbestos heat shield 43, asbestos heat insulation slide plate 42 can prevent alcohol volatilization;

(4) After the disinfection is completed, when the doctor needs to take out a specific medical instrument, he only needs to open the sampling window 61 and pull out the corresponding supporting plate 32, without opening the entire observation window 6, so as to avoid a large amount of external gas entering the box body 1, Contaminate the box 1.

The present invention can heat the box body 1 through the heating mechanism 5, increase the temperature of the box body 1, and perform high-temperature disinfection on the medical equipment, and the heating mechanism 5 can be heated to generate steam, and the steam can pass through the supporting plates 32 of each mesh structure, Therefore, the contact surface of the medical device with the high-temperature steam is wider, and the disinfection effect is better; the rotation mechanism 2 can drive the first box body 31 to rotate, and when the first box body 31 stays on the top layer of the box body 1, it will be Covered by a large amount of high-temperature steam, rapid sterilization and disinfection are carried out. When the first box body 31 stays on the bottom layer, it will be soaked in the alcohol of the second box body 41, so that each medical device can be thoroughly sterilized and sterilized, and the disinfection methods are various The top of the second box body 41 adopts the asbestos heat insulation cover 43 that can be opened and closed, and the inner wall is embedded with an asbestos heat insulation board 42, which can reduce the temperature in the second box body 41 and reduce the volatilization of alcohol.

The basic principles, main features and advantages of the present invention have been shown and described above. Those skilled in the industry should understand that the present invention is not limited by the above-mentioned embodiments, and the descriptions in the above-mentioned embodiments and specification only illustrate the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will also There are various changes and improvements, and these changes and improvements all fall within the scope of protection of the present invention. The protection scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. a kind of medical apparatus sterilizing method, it is characterised in that：This method comprises the following steps：

Step 1：Medical instrument to be sterilized is put in chlorination equipment and is carried out disinfection；

Step 2：Thimerosal is sprayed at step 1 treated medical apparatus surface；

Step 3：After 30 minutes, alcohol washes are carried out to step 2 treated medical instrument；

Step 4：By step 3, treated that medical instrument air-dries；

This method use chlorination equipment include babinet (1), rotating mechanism (2), glove mechanism (3), alcohol stocking mechanism (4), Heating mechanism (5) and observation window (6)；The internal symmetry of the babinet (1) is equipped with the rotating mechanism (2)；The rotation The glove mechanism (3) is distributed in the outer wall circular array of mechanism (2), the glove mechanism (3) to store medical instrument, The rotating mechanism (2) is driving the glove mechanism (3) to rotate；The bottom of the babinet (1) is equipped with the heating mechanism (5), the heating mechanism (5) carries out disinfection to provide steam；The top surface of the heating mechanism (5) is stored equipped with the alcohol Mechanism (4), the alcohol stocking mechanism (4) is to medical instrument progress alcohol disinfecting；The outside of the babinet (2) is equipped with institute Observation window (6) is stated, the observation window (6) is for observing disinfection situation.

2. a kind of medical apparatus sterilizing method according to claim 1, it is characterised in that：The rotating mechanism (2) includes It turntable (21), strut (22) and takes over repeatedly (23), the turntable (21) is set to the madial wall of the babinet (1), described turn There are four the strut (22), strut (22) the circular array distribution, the struts for the outer wall vertical distribution of disk (21) (22) one end side wall for deviating from the turntable (21) is vertically equipped with the connecting tube (23).

3. a kind of medical apparatus sterilizing method according to claim 2, it is characterised in that：The glove mechanism (3) includes First box body (31), supporting plate (32), supporting rod (33) and rotary column (34), the rotary column (34) are embedded in the connecting tube (23) Inside, the rotary column (34) and the connecting tube (23) be rotatablely connected, and the rotary column (34) is vertical at the supporting rod (33) top, the bottom end of the supporting rod (33) are vertical at the side of first box body (31), first box body (31) top, bottom is hatch frame, and the inside of first box body (31) is from top to bottom equidistantly plugged with several institutes Supporting plate (32) is stated, the supporting plate (32) is mesh-structured.

4. a kind of medical apparatus sterilizing method according to claim 3, it is characterised in that：The outer wall of the babinet (1) is logical Observation window described in hinge connection (6) is crossed, the observation window (6) is transparent configuration, and the surface of the observation window (6) is symmetrically provided with two A sampling window (61), the area of the sampling window (61) are identical as the lateral area of the first box body (31).

5. a kind of medical apparatus sterilizing method according to claim 4, it is characterised in that：The heating mechanism (5) includes Water tank (51), mesh plate (52) and electrical bar (53), the water tank (51) are set to the bottom of the babinet (1), the water tank (51) inside is equipped with the electrical bar (53), and the top of the water tank (51) is equipped with the mesh plate (52).

6. a kind of medical apparatus sterilizing method according to claim 5, it is characterised in that：The alcohol stocking mechanism (4) It is described including the second box body (41), asbestos insulation plate (42), asbestos insulation cover (43), slide (44) and driving mechanism (45) Second box body (41) is symmetrically set in the surface of the mesh plate (52), and second box body (52) is located at first box body (31) The surface both sides of the lowermost end of movement locus, second box body (41) are provided with sliding slot (411), sliding slot (411) sliding It is connected with the asbestos insulation cover (43), the top area phase of the area of the asbestos insulation cover (43) and second box body (41) Together, the side edge of the asbestos insulation cover (43) is provided with and the supporting rod (33) mutually matched fixing groove (431), the stone The two side of cotton heat shield (43) is symmetrically set in the driving mechanism (45), is all provided at the top of the two sides of second box body (41) There are the slide (44), the inside of the slide (44) that broached-tooth design, the driving mechanism (45) and the slide is distributed with (44) connection is engaged between, the inner wall of second box body (41) is embedded with the asbestos insulation plate (42).

7. a kind of medical apparatus sterilizing method according to claim 6, it is characterised in that：The driving mechanism (45) includes Strut (451), driving motor (452) and gear (453), the strut (451) are vertical at the asbestos insulation cover (43) Side wall, the end of the strut (451) is equipped with the driving motor (452), described in driving motor (452) rotation connection Gear (453), gear (453) engagement connect the slide (44).