CN112120806A - Quick sterilization equipment of surgical instruments - Google Patents

Abstract

The invention relates to the field related to professional surgical instruments, in particular to a quick sterilization device for surgical instruments, which comprises a machine body, wherein a first sterilization cavity is arranged in the right end wall of the machine body, the right opening of the right end wall of the machine body is provided with a sterile environment, a transportation device for transporting the surgical instruments is arranged in the first sterilization cavity, the transportation device comprises a front sliding shaft and a rear sliding shaft which are fixedly connected to the left end wall of the first sterilization cavity, and a transportation frame is arranged on the sliding shafts in a sliding connection manner, so that the surgical instruments can be quickly sterilized and cleaned in the surgical process, the surgical instruments are prevented from being polluted by blood or tissues in the surgical process, and a better instrument protection effect is achieved; when the device is cleaned, the cotton block with better adsorption capacity is firstly used for absorbing away blood or tissues on the surface, and then the sterile distilled water is used for washing, so that nodes of the device, blood and other pollutants at gaps can be effectively removed, the cost of sterilization is reduced, and the cleaning efficiency is improved.

Description

Quick sterilization equipment of surgical instruments

Technical Field

The invention relates to the field related to professional surgical instruments, in particular to a quick sterilization device for surgical instruments.

Background

The surgical instruments refer to medical instruments used in clinical operations, besides conventional surgical instruments, there are also some specialized instruments, such as orthopedics, urology, obstetrics and gynecology, burn department, plastic surgery, brain surgery, cardiothoracic surgery, general surgery, etc., a good surgical instrument can be used and maintained properly for ten years, the service life of the surgical instrument is prolonged, the treatment of the surgical instrument before use and the treatment after use need to be just right, operations are more in some places, the problem of disinfection time of the surgical instrument needs to be solved urgently, the traditional cleaning equipment directly washes the surgical instrument by distilled water, the cost is high, the washing efficiency is low, and the cleaning equipment can not be carried out simultaneously in the surgical process, the pollution of bacteria to the surgical instrument in the surgical process for several hours can not be avoided, at present, a sterilizing equipment which can quickly clean the surgical instrument in the surgical process is lacked, the invention discloses a quick sterilizing device for surgical instruments.

Disclosure of Invention

The invention aims to provide a quick sterilization device for surgical instruments, which can overcome the defects in the prior art, thereby improving the practicability of the device.

The technical scheme adopted by the invention for solving the technical problems is as follows: a surgical instrument rapid sterilization device comprises a machine body, a first sterilization cavity is arranged in the right end wall of the right side of the machine body, the first sterilization cavity is in an aseptic environment, a transportation device used for transporting surgical instruments is arranged in the first sterilization cavity, the transportation device comprises a front sliding shaft and a rear sliding shaft which are fixedly connected to the left end wall of the first sterilization cavity, a transportation frame is arranged on the sliding shafts in a sliding manner, an object placing table used for placing surgical instruments is arranged on the transportation frame in a rotating manner, an object placing cavity is arranged in the upper end wall of the object placing table in an upward opening manner, three first waste water channels penetrating through the object placing table are arranged in the left end wall of the object placing cavity, the standby surgical instruments can be used in the operation process of a doctor, then the used surgical instruments are placed in the object placing cavity, and the transportation device can drive the transportation frame to slide leftwards on the sliding shafts, the transportation frame drives the surgical instruments in the object placing cavity to enter the first sterilizing cavity, a second sterilizing cavity is arranged on the top wall of the first sterilizing cavity with a downward opening, a first sterilizing device for roughly cleaning the surgical instruments is arranged in the second sterilizing cavity, the first sterilizing device comprises a sliding plate which is arranged in the second sterilizing cavity in a left-right sliding manner, a heating coil plate for drying and cleaning the surgical instruments is arranged on the lower side of the sliding plate, a cotton block which can move up and down is arranged in the second sterilizing cavity above the sliding plate, the object placing table drives the surgical instruments in the object placing cavity to move below the second sterilizing cavity, the sliding plate can be controlled by the first sterilizing device to slide leftwards, the cotton block moves downwards and contacts the surgical instruments in the object placing cavity, and the cotton block can absorb blood or other pollutants on the surface of the surgical instruments, the cotton block is upwards moved back into the second sterilization cavity after being adsorbed, the sliding plate slides rightwards and closes the second sterilization cavity, the transportation device drives the transportation frame to continuously slide leftwards, a second sterilization device which penetrates through the machine body is arranged in the end wall of the left side of the first sterilization cavity, the second sterilization device which can finely clean surgical instruments is arranged in the transportation frame, the second sterilization device comprises a wastewater tray which is arranged in the transportation frame in a sliding mode, when the transportation frame slides to the left end in the first sterilization cavity, the second sterilization device can drive the wastewater tray to slide rightwards, the object placing table inclines, the left end of the object placing table enters the wastewater cavity which is arranged in the end wall of the upper side of the wastewater tray and provided with an upward opening, the front nozzle and the rear nozzle which are fixedly connected to the top wall of the first sterilization cavity are opened, and sterile distilled water is sprayed to the object placing cavity by the nozzles, the sterile distilled water washes surgical instruments, the washed wastewater enters the wastewater cavity through the first wastewater channel and is discharged out of the wastewater cavity through the second wastewater channel arranged in the end wall of the left side of the wastewater cavity, after the cleaning is finished, the object placing table rotates to a horizontal position, the second sterilization device drives the wastewater tray to slide back to the inside leftwards, the sterile environment in the first sterilization cavity is guaranteed, and when the object placing cavity moves below the second sterilization cavity again, the heating coil plate can dry the surgical instruments, so that the surgical instruments can be put into use quickly, and finally the surgical instrument quick sterilization equipment with the design is finished.

Further, the transportation device comprises a front first rotating shaft and a rear first rotating shaft which are rotatably connected with the front end wall and the rear end wall of the first sterilization cavity, a first connecting rod is fixedly connected with the first rotating shaft, a first transmission cavity penetrating through the upper end wall and the lower end wall of the transportation frame is arranged in the end wall of the left side of the transportation frame, a second rotating shaft and a third rotating shaft are rotatably connected between the front end wall and the rear end wall of the first transmission cavity, a first straight gear and a first belt pulley are fixedly connected with the second rotating shaft, a supporting seat and a second belt pulley are fixedly connected with the third rotating shaft, a first belt is in transmission connection with the second belt pulley on the first belt pulley, the object placing table is fixedly connected with the upper end of the supporting seat, a connecting rod seat is rotatably connected with the front end wall and the rear end wall of the transportation frame, a second connecting rod is fixedly connected with the left end of the connecting rod seat, a connecting rod sliding cavity is upwards arranged, the first connecting rod is in sliding connection in the connecting rod sliding cavity, and the lower end of the first connecting rod is fixedly connected with the bottom wall of the connecting rod sliding cavity and is provided with a connecting rod spring so as to complete the transportation function of the design.

Furthermore, the first sterilization device comprises a second transmission cavity which is arranged in the upper side end wall of the first sterilization cavity in an upward opening manner, a threaded shaft which penetrates through the bottom wall of the second transmission cavity is arranged in the second transmission cavity, the threaded shaft extends to the second sterilization cavity and is fixedly connected with a cotton block seat in the second sterilization cavity, the lower end of the cotton block seat is fixedly connected with the cotton block, a first sliding rod which penetrates through the top wall of the second sterilization cavity is fixedly connected on the upper side end wall of the cotton block seat, the threaded shaft is provided with a shaft sleeve in the second transmission cavity in a threaded connection manner, the lower side end wall of the shaft sleeve is in sliding connection with the bottom wall of the second transmission cavity, the shaft sleeve is fixedly connected with a first bevel gear and a first worm gear, a third transmission cavity is arranged on the left side of the second transmission cavity, and a fourth rotating shaft is arranged between the second transmission cavity and the third transmission cavity in a rotating connection manner, the fourth rotating shaft is fixedly connected in the second transmission cavity and is provided with a second bevel gear meshed with the first bevel gear, the fourth rotating shaft is fixedly connected in the third transmission cavity and is provided with a first worm, a fifth rotating shaft is rotatably connected between the front end wall and the rear end wall of the third transmission cavity and is provided with a second worm wheel meshed with the first worm, the rear side of the second worm wheel is provided with a third belt pulley fixedly connected in the fifth rotating shaft, a fourth transmission cavity is arranged below the third transmission cavity, a sixth rotating shaft is rotatably connected between the front end wall and the rear end wall of the fourth transmission cavity and is provided with a fourth belt pulley and a second straight gear, the fourth belt pulley is in transmission connection with the third belt pulley, the fourth transmission cavity is in sliding connection with the second sterilization cavity and is provided with the sliding plate, the sliding plate is arranged in the fourth transmission cavity and is in sliding connection with the bottom wall of the fourth transmission cavity, a first rack meshed with a second straight gear is fixedly connected to the end wall of the upper side of the sliding plate, a fifth transmission cavity is arranged on the rear side of the second transmission cavity, a seventh rotating shaft is rotatably connected between the fifth transmission cavity and the second transmission cavity, a second worm meshed with the first worm gear is fixedly connected to the end wall of the second transmission cavity, a third straight gear is fixedly connected to the fifth transmission cavity in the seventh rotating shaft, a sixth transmission cavity is arranged below the fifth transmission cavity, a second sliding rod is slidably connected between the fifth transmission cavity and the fifth transmission cavity, the second sliding rod is slidably connected to the right end wall of the fifth transmission cavity in the fifth transmission cavity, and a second rack meshed with the third straight gear is fixedly connected to the left end wall of the fifth transmission cavity, the second sliding rod is fixedly connected with a sliding frame in the sixth transmission cavity, sliding cavities of the sliding frame are arranged in the front end wall and the rear end wall of the sliding frame, an eighth rotating shaft and a ninth rotating shaft are arranged on the rear end wall of the sixth transmission cavity in a rotating connection mode, a one-way gear is arranged on the eighth rotating shaft in a fixed connection mode, a first rotor is arranged on the front end wall of the one-way gear in a fixed connection mode, the first rotor is connected with the sliding cavity of the sliding frame in a sliding connection mode, a fourth straight gear meshed with the one-way gear is arranged on the ninth rotating shaft in a fixed connection mode, the fourth straight gear can only drive the one-way gear to rotate in the forward direction, a first grooved pulley is arranged on the ninth rotating shaft on the front side of the fourth straight gear in a fixed connection mode, a motor is arranged in the rear end wall of the sixth transmission cavity in a fixed connection mode, and a motor shaft is arranged at, the motor shaft is fixedly connected with a rotating disc, the first rotating shaft on the rear side extends into the sixth transmission cavity and is fixedly connected with a second grooved wheel in the sixth transmission cavity, and the end wall of the front side of the rotating disc is fixedly connected with a second rotor which can be in contact with the first grooved wheel and the second grooved wheel, so that the coarse sterilization function of the motor is completed.

Further, the second sterilization device comprises a seventh transmission cavity which is arranged in the rear side end wall forward from an opening, a third rack is fixedly connected in the seventh transmission cavity on the rear side end wall of the wastewater tray, a tenth rotating shaft is rotatably connected between the upper end wall and the lower end wall of the seventh transmission cavity, a fifth straight gear meshed with the third rack is fixedly connected on the tenth rotating shaft, a spring is fixedly connected between the upper end wall of the fifth straight gear and the top wall of the seventh transmission cavity, a third sliding rod is arranged between the seventh transmission cavity and the first sterilization cavity in a sliding connection manner, a fourth rack meshed with the fifth straight gear is fixedly connected on the front end wall of the third sliding rod, a second wastewater channel penetrating through the left end wall of the wastewater tray is arranged in the lowest end of the left end wall of the wastewater tray, and a water pipe is fixedly connected on the left side of the wastewater tray on the second wastewater channel, fixed connection is equipped with the rack on the first sterilization chamber left side end wall, fixed connection be equipped with on the rack upside end wall can with first pinion engagement's fifth rack to accomplish the smart sterilization function of this design.

The invention has the beneficial effects that: a surgical instrument rapid sterilization device can rapidly sterilize and clean surgical instruments in the surgical process, avoid the surgical instruments from being polluted by blood or tissues in the surgical process, and has better instrument protection effect; when the device is cleaned, the cotton block with better adsorption capacity is firstly used for absorbing away blood or tissues on the surface, and then the sterile distilled water is used for washing, so that nodes of the device, blood and other pollutants at gaps can be effectively removed, the cost of sterilization is reduced, and the cleaning efficiency is improved.

Drawings

For ease of illustration, the invention is described in detail by the following specific examples and figures.

FIG. 1 is a schematic view of the overall structure of a surgical instrument rapid sterilization device according to the present invention;

FIG. 2 is an enlarged view of the structure at "A" in FIG. 1;

FIG. 3 is a schematic view of the structure in the direction "B-B" of FIG. 1;

FIG. 4 is a schematic view of the structure in the direction "C-C" of FIG. 1;

FIG. 5 is a schematic view of the structure in the direction "D-D" of FIG. 1;

FIG. 6 is a schematic view of the structure in the direction "E-E" of FIG. 1;

FIG. 7 is a schematic view of the structure in the direction "F-F" of FIG. 2;

fig. 8 is a schematic view of the structure in the direction "G-G" of fig. 6.

Detailed Description

The invention will now be described in detail with reference to fig. 1 to 8, for the sake of convenience of description, the following orientations are now defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

The invention relates to a quick sterilization device for surgical instruments, which is mainly applied to the sterilization of surgical instruments and is further explained with reference to the attached drawings.

The invention relates to a quick sterilization device for surgical instruments, which comprises a machine body 10, wherein a first sterilization cavity 11 is arranged in the right end wall of the machine body 10, the opening of the right end wall of the machine body 10 is rightward, the first sterilization cavity 11 is in an aseptic environment, a transportation device 991 for transporting the surgical instruments is arranged in the first sterilization cavity 11, the transportation device 991 comprises a front sliding shaft 12 and a rear sliding shaft 12 which are fixedly connected to the left end wall of the first sterilization cavity 11, a transportation frame 13 is slidably connected to the sliding shafts 12, an object placing table 15 for placing the surgical instruments is rotatably connected to the upper side of the transportation frame 13, an object placing cavity 16 is arranged in the upper end wall of the object placing table 15, the left end wall of the object placing cavity 16 is internally provided with a front and a rear three first waste water channels 17 which penetrate through the object placing table 15, the surgical instruments can be used by a doctor in the operation process, and then the used surgical instruments are placed in the, the transportation device 991 can drive the transportation frame 13 to slide leftwards on the sliding shaft 12, the transportation frame 13 drives the surgical instruments in the object placing cavity 16 to enter the first sterilizing cavity 11, a second sterilizing cavity 33 is arranged on the top wall of the first sterilizing cavity 11 with a downward opening, a first sterilizing device 992 used for roughly cleaning the surgical instruments is arranged in the second sterilizing cavity 33, the first sterilizing device 992 comprises a sliding plate 35 which can slide leftwards and rightwards in the second sterilizing cavity 33, a heating coil plate 36 used for drying and cleaning the surgical instruments is arranged on the lower side of the sliding plate 35, a cotton block 38 capable of moving upwards and downwards is arranged in the second sterilizing cavity 33 above the sliding plate 35, the object placing table 15 drives the surgical instruments in the object placing cavity 16 to move to the lower side of the second sterilizing cavity 33, the first sterilizing device can control the sliding plate 35 to slide leftwards, the cotton block 38 moves downwards and contacts the surgical instrument in the object placing cavity 16, the blood or other pollutants on the surface of the surgical instrument can be adsorbed by the cotton block 38, the cotton block 38 is adsorbed and returns upwards after finishing the adsorption in the second sterilization cavity 33, the sliding plate 35 slides rightwards and closes the second sterilization cavity 33, the transportation device 991 drives the transportation frame 13 to continuously slide leftwards, the end wall on the left side of the first sterilization cavity 11 is internally provided with 90 which runs through the machine body 10, the second sterilization device 993 which can finely clean the surgical instrument is arranged in the 90, the second sterilization device 993 comprises the waste water tray 24 which can slide leftwards and rightwards in the 90, the transportation frame 13 slides to the left end in the first sterilization cavity 11, the second sterilization device 993 can drive the waste water tray 24 to slide rightwards, the object placing table 15 inclines and enables the left end of the object placing table 15 to enter the waste water cavity 25 which is upwards arranged on the end wall of the upper side of the waste water tray 24, five front and rear nozzles 28 fixedly connected and arranged on the top wall of the first sterilization cavity 11 are opened, sterile distilled water is sprayed to the object placing cavity 16 by the nozzles 28, the surgical instruments are washed by the sterile distilled water, the washed wastewater enters the wastewater cavity 25 through the first wastewater channel 17 and is discharged out of the wastewater cavity 25 through a second wastewater channel 26 arranged in the left end wall of the wastewater cavity 25, and after the washing is finished, the object placing table 15 rotates to a horizontal position, the second sterilizing device 993 drives the wastewater tray 24 to slide back to the 90-degree position leftwards, so that the sterile environment in the first sterilizing cavity 11 is ensured, when the object placing cavity 16 is moved to the position below the second sterilization cavity 33 again, the heating coil plate 36 can dry the surgical instruments, so that the surgical instruments can be put into use quickly, and finally the designed quick sterilization equipment for the surgical instruments is completed.

Beneficially, the transportation device 991 includes a front first rotating shaft 64 and a rear first rotating shaft 64 rotatably connected to the front end wall and the rear end wall of the first sterilization chamber 11, the first rotating shaft 64 is fixedly connected to a first connecting rod 29, a first transmission chamber 14 penetrating through the upper end wall and the lower end wall of the transportation frame 13 is provided in the left end wall of the transportation frame 13, a second rotating shaft 84 and a third rotating shaft 88 are rotatably connected between the front end wall and the rear end wall of the first transmission chamber 14, a first straight gear 19 and a first belt pulley 85 are fixedly connected to the second rotating shaft 84, a supporting seat 89 and a second belt pulley 87 are fixedly connected to the third rotating shaft 88, a first belt 86 is drivingly connected to the second belt pulley 87 and the first belt pulley 85, the placing table 15 is fixedly connected to the upper end of the supporting seat 89, a connecting rod seat 83 is rotatably connected to the front end wall and the rear end wall of the transportation frame 13, the left end of the connecting rod seat 83 is fixedly connected with a second connecting rod 30, a connecting rod sliding cavity 31 is formed in the end wall of the upper side of the second connecting rod 30, the opening of the end wall of the upper side of the second connecting rod 30 is upward, the first connecting rod 29 is connected in the connecting rod sliding cavity 31 in a sliding mode, and a connecting rod spring 32 is fixedly connected between the lower end of the first connecting rod 29 and the bottom wall of the connecting rod sliding cavity 31 to achieve the transportation function of the design.

Advantageously, the first sterilization device 992 comprises a second transmission cavity 42 with an upward opening in the upper end wall of the first sterilization cavity 11, a threaded shaft 43 penetrating through the bottom wall of the second transmission cavity 42 is arranged in the second transmission cavity 42, the threaded shaft 43 extends to the second sterilization cavity 33 and is fixedly connected with a cotton block seat 49 in the second sterilization cavity 33, the lower end of the cotton block seat 49 is fixedly connected with the cotton block 38, a first slide rod 39 penetrating through the top wall of the second sterilization cavity 33 is fixedly connected with the upper end wall of the cotton block seat 49, the threaded shaft 43 is internally threaded with a shaft sleeve 45 in the second transmission cavity 42, the lower end wall of the shaft sleeve 45 is slidably connected with the bottom wall of the second transmission cavity 42, a first bevel gear 46 and a first worm gear 48 are fixedly connected with the shaft sleeve 45, a third transmission cavity 40 is arranged at the left side of the second transmission cavity 42, the second transmission cavity 42 and the third transmission cavity 40 are rotatably connected to each other and provided with a fourth rotating shaft 41, the fourth rotating shaft 41 is fixedly connected to the second transmission cavity 42 and provided with a second bevel gear 44 meshed with the first bevel gear 46, the fourth rotating shaft 41 is fixedly connected to the third transmission cavity 40 and provided with a first worm 70, the front end wall and the rear end wall of the third transmission cavity 40 are rotatably connected to each other and provided with a fifth rotating shaft 71, the fifth rotating shaft 71 is fixedly connected to a second worm wheel 72 meshed with the first worm 70, the rear side of the second worm wheel 72 is fixedly connected to the fifth rotating shaft 71 and provided with a third belt pulley 74, the lower portion of the third transmission cavity 40 is provided with the fourth transmission cavity 34, the front end wall and the rear end wall of the fourth transmission cavity 34 are rotatably connected to each other and provided with a sixth rotating shaft 77, the sixth rotating shaft 77 is provided with a fourth belt pulley 75 and a second straight gear 76, the fourth belt pulley 75 and the third belt pulley 74 are connected in a transmission manner by a second belt 73, the fourth transmission cavity 34 is connected in a transmission manner by a second belt 73, the second sterilization cavity 33 is connected in a sliding manner by a second sliding plate 35, the sliding plate 35 is connected in the fourth transmission cavity 34 in a sliding manner by a bottom wall of the fourth transmission cavity 34, the sliding plate 35 is fixedly connected on an upper side end wall thereof and is provided with a first rack 37 engaged with a second straight gear 76, a fifth transmission cavity 51 is arranged on the rear side of the second transmission cavity 42, the fifth transmission cavity 51 is connected in a rotation manner between the second transmission cavity 42 and is provided with a seventh rotating shaft 50, the seventh rotating shaft 50 is fixedly connected in the second transmission cavity 42 and is provided with a second worm 47 engaged with a first worm gear 48, the seventh rotating shaft 50 is arranged in the fifth transmission cavity 51 and is provided with a third straight gear 52 in a fixed manner, a sixth transmission cavity 55 is arranged below the fifth transmission cavity 51, fifth transmission chamber 51 with sliding connection's between fifth transmission chamber 51 is equipped with second slide bar 54, second slide bar 54 is in the fifth transmission chamber 51 with fifth transmission chamber 51 right side end wall sliding connection, fixed connection be equipped with on the wall of fifth transmission chamber 51 left side end with third spur gear 52 meshed second rack 53, second slide bar 54 is in fixed connection be equipped with carriage 65 in the sixth transmission chamber 55, be equipped with in the front and back end wall of carriage 65 and run through the carriage sliding chamber 66 of end wall around the carriage 65, the side end wall is rotated on the back of sixth transmission chamber 55 and is connected and be equipped with eighth pivot 57 and ninth pivot 59, fixed connection be equipped with one-way gear 56 on the eighth pivot 57, fixed connection be equipped with first rotor 67 on the end wall of one-way gear 56 front side, first rotor 67 with sliding connection in the carriage sliding chamber 66, a fourth spur gear 58 engaged with the one-way gear 56 is fixedly connected to the ninth rotating shaft 59, the fourth spur gear 58 can only drive the one-way gear 56 to rotate in the forward direction, a first grooved pulley 68 is fixedly connected to the ninth rotating shaft 59 on the front side of the fourth spur gear 58, a motor 60 is fixedly connected to the end wall on the rear side of the sixth transmission cavity 55, a motor shaft 61 is dynamically connected to the front end of the motor 60, a rotating disc 62 is fixedly connected to the motor shaft 61, a first rotating shaft 64 on the rear side extends into the sixth transmission cavity 55 and is fixedly connected to the sixth transmission cavity 55, a second grooved pulley 63 is fixedly connected to the end wall on the front side of the rotating disc 62, and a second rotor 69 capable of contacting with the first grooved pulley 68 and the second grooved pulley 63 is fixedly connected to the end wall on the front side of the rotating disc 62, so as to complete the rough sterilization function of the present design.

Beneficially, the second sterilization device 993 includes a seventh transmission cavity 78 disposed in the rear end wall of the waste water tray 24 and having a forward opening, the rear end wall of the waste water tray 24 is fixedly connected to the seventh transmission cavity 78 and is provided with a third rack 79, a tenth rotation shaft 80 is disposed between the upper end wall and the lower end wall of the seventh transmission cavity 78 and is rotatably connected to the upper end wall and the lower end wall of the seventh transmission cavity 78, a fifth spur gear 81 engaged with the third rack 79 is disposed on the tenth rotation shaft 80 and is fixedly connected to the fifth spur gear 81, a spring 82 is disposed between the upper end wall of the fifth spur gear 81 and the top wall of the seventh transmission cavity 78, a third slide bar 22 is disposed between the seventh transmission cavity 78 and the first sterilization cavity 11 and is slidably connected to the seventh transmission cavity, a fourth rack 23 engaged with the fifth spur gear 81 is disposed on the front end wall of the third slide bar 22 and is fixedly connected to the left end wall of the fourth spur gear 23, a second waste water channel 26 penetrating through the left end wall of the waste, second waste water passageway 26 is in waste water dish 24 left side fixed connection be equipped with water pipe 27, fixed connection be equipped with rack 20 on the end wall of first sterilization chamber 11 left side, fixed connection be equipped with on the end wall of rack 20 the side be equipped with can with the fifth rack 21 of first pinion 19 meshing to accomplish the smart sterilization function of this design.

The following will describe in detail the use steps of the rapid surgical instrument sterilization apparatus in this document with reference to fig. 1 to 8:

at the beginning, the doctor puts the surgical instrument to be sterilized into the storage cavity 16, the motor 60 is started, the motor 60 drives the motor shaft 61 to rotate, the motor shaft 61 drives the turntable 62 to rotate, the turntable 62 drives the second rotor 69 to rotate around the motor shaft 61, the motor shaft 61 contacts with the second sheave 63 and drives the second sheave 63 to rotate, the second sheave 63 drives the first rotating shaft 64 to rotate, the first rotating shaft 64 drives the first connecting rod 29 to rotate, the first connecting rod 29 drives the second connecting rod 30 to rotate, the first sliding rod 39 slides in the connecting rod sliding cavity 31, the second connecting rod 30 drives the connecting rod seat 83 to move leftward, the connecting rod seat 83 drives the transport frame 13 to slide leftward, the transport frame 13 drives the third rotating shaft 88 to move leftward, and the third rotating shaft 88 drives the supporting seat 89 to move leftward, the supporting seat 89 drives the object placing table 15 to slide leftwards, the object placing table 15 drives the surgical instrument to move leftwards to the lower part of the second sterilization cavity 33, the second rotor 69 is separated from the second grooved pulley 63, the second rotor 69 rotates by a movement angle and then contacts with the first grooved pulley 68 and drives the first grooved pulley 68 to rotate, the first grooved pulley 68 drives the ninth rotating shaft 59 to rotate, the ninth rotating shaft 59 drives the fourth straight gear 58 to rotate, the fourth straight gear 58 drives the one-way gear 56 to rotate, the one-way gear 56 drives the first rotor 67 to rotate to the uppermost end, the first rotor 67 drives the sliding frame 65 to move upwards to the uppermost end, the sliding frame 65 drives the second sliding rod 54 to slide upwards, the second sliding rod 54 drives the second rack 53 to move upwards, and the second rack 53 drives the third straight gear 52 to rotate, the third straight gear 52 drives the seventh rotating shaft 50 to rotate, the seventh rotating shaft 50 drives the second worm 47 to rotate, the second worm 47 drives the first worm gear 48 to rotate, the first worm gear 48 drives the shaft sleeve 45 to rotate, the shaft sleeve 45 drives the first bevel gear 46 to rotate, the first bevel gear 46 drives the second bevel gear 44 to rotate, the second bevel gear 44 drives the fourth rotating shaft 41 to rotate, the fourth rotating shaft 41 drives the first worm 70 to rotate, the first worm 70 drives the second worm gear 72 to rotate, the second worm gear 72 drives the fifth rotating shaft 71 to rotate, the fifth rotating shaft 71 drives the third belt pulley 74 to rotate, the third belt pulley 74 drives the second belt 73 to transmit, the second belt 73 drives the fourth belt pulley 75 to rotate, the fourth belt pulley 75 drives the sixth rotating shaft 77 to rotate, the sixth rotating shaft 77 drives the second straight gear 76 to rotate, the second straight gear 76 drives the first rack 37 to move leftward, the first rack 37 drives the sliding plate 35 to slide leftward, the lower end of the second sterilization cavity 33 is opened, meanwhile, the first bevel gear 46 drives the threaded shaft 43 to move downward, the threaded shaft 43 drives the cotton block seat 49 to move downward, the cotton block seat 49 drives the cotton block 38 to move downward and contact with the surgical machine on the object placing cavity 16, after the cotton block 38 adsorbs contaminants on the surgical machine, the one-way gear 56 drives the first rotor 67 to rotate downward, the first rotor 67 drives the sliding frame 65 to move downward, the sliding frame 65 drives the second rack 53 to move downward, the second rack 53 drives the third straight gear 52 to rotate reversely, and the third straight gear 52 drives the cotton block 38 to move upward and return to the second sterilization cavity 33, at the same time, the slide plate 35 slides rightward to close the second sterilization chamber 33, rough sterilization is completed, and the second rotor 69 is out of contact with the first sheave 68.

The rotating disc 62 drives the second rotor 69 to continue to rotate and to contact the second grooved pulley 63 again, the second rotor 69 drives the second rotor 693 to grab the person, the second grooved pulley 63 drives the transportation frame 13 to slide leftwards, the left end wall of the transportation frame 13 is in contact with the third sliding bar 22 to push the third sliding bar 22 to slide leftwards, the third sliding bar 22 drives the fourth rack 23 to slide leftwards, the fourth rack 23 drives the fifth straight gear 81 to rotate, the spring 82 stores energy, the fifth straight gear 81 drives the third rack 79 to move rightwards, the third rack 79 drives the wastewater tray 24 to slide rightwards, meanwhile, the first straight gear 19 is in contact with the fifth rack 21, the fifth rack 21 pushes the first straight gear 19 to rotate, and the first straight gear 19 drives the second rotating shaft 84 to rotate, the second rotating shaft 84 drives the first belt pulley 85 to rotate, the first belt pulley 85 drives the first belt 86 to transmit, the first belt 86 drives the second belt pulley 87 to rotate, the second belt pulley 87 drives the third rotating shaft 88 to rotate, the third rotating shaft 88 drives the supporting seat 89 to rotate, the supporting seat 89 drives the object placing table 15 to incline to the left, the nozzle 28 is opened, the surgical instruments are cleaned by sterile distilled water sprayed from the nozzle 28, wastewater enters the wastewater cavity 25 through the first wastewater channel 17 and then is discharged out of the wastewater cavity 25 through the second wastewater channel 26 and the water pipe 27, and therefore the precise sterilization of the surgical instruments is completed.

After sterilization is completed, the motor 60 rotates reversely, the motor 60 drives the second rotor 69 to rotate reversely, the second rotor 69 drives the second grooved pulley 63 to rotate reversely, the second grooved pulley 63 drives the transportation frame 13 to move rightwards, the fifth rack 21 drives the first straight gear 19 to rotate reversely, the first straight gear 19 drives the object placing table 15 to rotate back to a horizontal position, meanwhile, the spring 82 releases energy, the spring 82 drives the fifth straight gear 81 to rotate reversely, the fifth straight gear 81 drives the wastewater tray 24 to slide back to the left in the container 90, the third sliding rod 22 moves rightwards to an initial position, when the transportation frame 13 slides to the lower part of the second sterilization chamber 33, the second grooved pulley 63 is out of contact with the second rotor 69, the second rotor 69 is turned to be in contact with the first grooved pulley 68, the first grooved pulley 68 drives the fourth straight gear 58 to rotate reversely, the fourth spur gear 58 can not drive the one-way gear 56 rotates, the heating coil plate 36 starts, the heating coil plate 36 heats and is right the surgical instrument in the object placing cavity 16 is dried, after a certain time, the second rotor 69 and the first sheave 68 break away from the contact, the second rotor 69 turns to and the second sheave 63 contacts and drives the second sheave 63 reverses, the second sheave 63 drives the transportation frame 13 slides out rightwards the first sterilization cavity 11, and the doctor can take the surgical instrument which has been sterilized in the object placing cavity 16, and finally the quick sterilization equipment for surgical instrument of the design is realized.

In the above manner, a person skilled in the art can make various changes depending on the operation mode within the scope of the present invention.

Claims (4)

1. The utility model provides a surgical instruments quick sterilization equipment, includes the organism, its characterized in that: the machine body right side end wall inner opening rightward is provided with a first sterilization cavity, the first sterilization cavity is in an aseptic environment, a conveying device for conveying surgical instruments is arranged in the first sterilization cavity, the conveying device comprises a front sliding shaft and a rear sliding shaft which are fixedly connected to the left side end wall of the first sterilization cavity, a conveying frame is arranged on the sliding shafts in a sliding connection mode, an object placing table for placing surgical instruments is arranged on the conveying frame in a rotating connection mode, an object placing cavity is arranged on the upper side end wall of the object placing table in an upward opening mode, a front first wastewater channel and a rear first wastewater channel which penetrate through the object placing table are arranged in the left side end wall of the object placing cavity, the doctor can use standby surgical instruments in the operation process, then place the used surgical instruments in the object placing cavity, the conveying device can drive the conveying frame to slide leftwards on the sliding shafts, and the conveying frame drives the surgical instruments in the object placing cavity to enter the first sterilization cavity, the upper opening of the top wall of the first sterilization cavity is downwards provided with a second sterilization cavity, the second sterilization cavity is internally provided with a first sterilization device used for roughly cleaning surgical instruments, the first sterilization device comprises a sliding plate which is arranged in the second sterilization cavity in a left-right sliding manner, the lower side of the sliding plate is provided with a heating coil plate used for drying and cleaning the surgical instruments, a cotton block which can move up and down is arranged in the second sterilization cavity above the sliding plate, the object placing table drives the surgical instruments in the object placing cavity to move to the lower side of the second sterilization cavity, the first sterilization device can control the sliding plate to slide left, the cotton block moves downwards and contacts the surgical instruments in the object placing cavity, the cotton block can absorb blood or other pollutants on the surface of the surgical instruments, the cotton block moves upwards and moves back into the second sterilization cavity after being absorbed, the sliding plate slides rightwards and closes the second sterilization cavity, the transportation device drives the transportation frame to continuously slide leftwards, a waste water tray which penetrates through the machine body is arranged in the end wall of the left side of the first sterilization cavity, a second sterilization device which can finely clean surgical instruments is arranged in the transportation frame, the second sterilization device comprises a waste water tray which is arranged in the first sterilization cavity in a left-right sliding manner, when the transportation frame slides to the left end in the first sterilization cavity, the second sterilization device can drive the waste water tray to slide rightwards, the object placing table inclines, the left end of the object placing table enters the waste water cavity which is arranged in the end wall of the upper side of the waste water tray and is provided with an upward opening, the top wall of the first sterilization cavity is fixedly connected with a front nozzle and a rear nozzle which are opened, the nozzles spray sterile distilled water to the object placing cavity, the sterile distilled water washes the surgical instruments, and the washed waste water enters the waste water cavity through the first waste water channel, and then the wastewater cavity is discharged through a second wastewater channel arranged in the end wall of the left side of the wastewater cavity, after the wastewater cavity is cleaned, the object placing table rotates to a horizontal position, the second sterilization device drives the wastewater tray to slide back to the left, so that the sterile environment in the first sterilization cavity is ensured, and when the object placing cavity moves to the position below the second sterilization cavity again, the heating coil plate can dry surgical instruments, so that the surgical instruments can be quickly put into use, and finally the designed surgical instrument quick sterilization equipment is completed.

2. The rapid surgical instrument sterilization apparatus according to claim 1, wherein: the transportation device comprises a front first rotating shaft and a rear first rotating shaft which are rotationally connected with the front end wall and the rear end wall of the first sterilization cavity, the first rotating shafts are fixedly connected with first connecting rods, a first transmission cavity penetrating through the upper end wall and the lower end wall of the transportation frame is arranged in the end wall of the left side of the transportation frame, a second rotating shaft and a third rotating shaft are rotationally connected between the front end wall and the rear end wall of the first transmission cavity, the second rotating shaft is fixedly connected with a first straight gear and a first belt pulley, the third rotating shaft is fixedly connected with a supporting seat and a second belt pulley, the second belt pulley is in first belt transmission connection with the first belt pulley, the upper end of the supporting seat is fixedly connected with the object placing table, the front end wall and the rear end wall of the transportation frame are rotationally connected with connecting rod seats, the left end of the connecting rod seats is fixedly connected with a second connecting rod, and a connecting rod sliding cavity is upwards arranged in, the first connecting rod is in sliding connection in the connecting rod sliding cavity, and the lower end of the first connecting rod is fixedly connected with the bottom wall of the connecting rod sliding cavity and is provided with a connecting rod spring so as to complete the transportation function of the design.

3. The rapid surgical instrument sterilization apparatus according to claim 1, wherein: the first sterilization device comprises a second transmission cavity which is arranged in the upper side end wall of the first sterilization cavity in an upward opening manner, a threaded shaft which penetrates through the bottom wall of the second transmission cavity is arranged in the second transmission cavity, the threaded shaft extends to the second sterilization cavity and is fixedly connected with a cotton block seat in the second sterilization cavity, the lower end of the cotton block seat is fixedly connected with the cotton block, a first sliding rod which penetrates through the top wall of the second sterilization cavity is fixedly connected on the upper side end wall of the cotton block seat, the threaded shaft is provided with a shaft sleeve in the second transmission cavity in a threaded connection manner, the lower side end wall of the shaft sleeve is in sliding connection with the bottom wall of the second transmission cavity, the shaft sleeve is fixedly connected with a first bevel gear and a first worm gear, the left side of the second transmission cavity is provided with a third transmission cavity, and a fourth rotating shaft is arranged between the second transmission cavity and the third transmission cavity in a rotating connection manner, the fourth rotating shaft is fixedly connected in the second transmission cavity and is provided with a second bevel gear meshed with the first bevel gear, the fourth rotating shaft is fixedly connected in the third transmission cavity and is provided with a first worm, a fifth rotating shaft is rotatably connected between the front end wall and the rear end wall of the third transmission cavity and is provided with a second worm wheel meshed with the first worm, the rear side of the second worm wheel is provided with a third belt pulley fixedly connected in the fifth rotating shaft, a fourth transmission cavity is arranged below the third transmission cavity, a sixth rotating shaft is rotatably connected between the front end wall and the rear end wall of the fourth transmission cavity and is provided with a fourth belt pulley and a second straight gear, the fourth belt pulley is in transmission connection with the third belt pulley, the fourth transmission cavity is in sliding connection with the second sterilization cavity and is provided with the sliding plate, the sliding plate is arranged in the fourth transmission cavity and is in sliding connection with the bottom wall of the fourth transmission cavity, a first rack meshed with a second straight gear is fixedly connected to the end wall of the upper side of the sliding plate, a fifth transmission cavity is arranged on the rear side of the second transmission cavity, a seventh rotating shaft is rotatably connected between the fifth transmission cavity and the second transmission cavity, a second worm meshed with the first worm gear is fixedly connected to the end wall of the second transmission cavity, a third straight gear is fixedly connected to the fifth transmission cavity in the seventh rotating shaft, a sixth transmission cavity is arranged below the fifth transmission cavity, a second sliding rod is slidably connected between the fifth transmission cavity and the fifth transmission cavity, the second sliding rod is slidably connected to the right end wall of the fifth transmission cavity in the fifth transmission cavity, and a second rack meshed with the third straight gear is fixedly connected to the left end wall of the fifth transmission cavity, the second sliding rod is fixedly connected with a sliding frame in the sixth transmission cavity, sliding cavities of the sliding frame are arranged in the front end wall and the rear end wall of the sliding frame, an eighth rotating shaft and a ninth rotating shaft are arranged on the rear end wall of the sixth transmission cavity in a rotating connection mode, a one-way gear is arranged on the eighth rotating shaft in a fixed connection mode, a first rotor is arranged on the front end wall of the one-way gear in a fixed connection mode, the first rotor is connected with the sliding cavity of the sliding frame in a sliding connection mode, a fourth straight gear meshed with the one-way gear is arranged on the ninth rotating shaft in a fixed connection mode, the fourth straight gear can only drive the one-way gear to rotate in the forward direction, a first grooved pulley is arranged on the ninth rotating shaft on the front side of the fourth straight gear in a fixed connection mode, a motor is arranged in the rear end wall of the sixth transmission cavity in a fixed connection mode, and a motor shaft is arranged at, the motor shaft is fixedly connected with a rotating disc, the first rotating shaft on the rear side extends into the sixth transmission cavity and is fixedly connected with a second grooved wheel in the sixth transmission cavity, and the end wall of the front side of the rotating disc is fixedly connected with a second rotor which can be in contact with the first grooved wheel and the second grooved wheel, so that the coarse sterilization function of the motor is completed.

4. The rapid surgical instrument sterilization apparatus according to claim 1, wherein: the second sterilization device comprises a seventh transmission cavity which is arranged in the rear side end wall forward from an opening, a third rack is fixedly connected in the seventh transmission cavity from the rear side end wall of the wastewater tray, a tenth rotating shaft is rotatably connected between the upper end wall and the lower end wall of the seventh transmission cavity, a fifth straight gear meshed with the third rack is fixedly connected to the tenth rotating shaft, a spring is fixedly connected between the upper end wall of the fifth straight gear and the top wall of the seventh transmission cavity, a third sliding rod is arranged between the seventh transmission cavity and the first sterilization cavity in a sliding connection manner, a fourth rack meshed with the fifth straight gear is fixedly connected to the front end wall of the third sliding rod, a second wastewater channel penetrating through the left end wall of the wastewater tray is arranged in the lowest end of the left end wall of the wastewater tray, and a water pipe is fixedly connected to the left side of the wastewater tray from the second wastewater channel, fixed connection is equipped with the rack on the first sterilization chamber left side end wall, fixed connection be equipped with on the rack upside end wall can with first pinion engagement's fifth rack to accomplish the smart sterilization function of this design.

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