CN113616827B

CN113616827B - Quick sterilizing device for disease control medical instrument

Info

Publication number: CN113616827B
Application number: CN202110806357.9A
Authority: CN
Inventors: 牛兆河; 宋洪明; 吕志栋; 李�杰
Original assignee: Affiliated Hospital of University of Qingdao
Current assignee: Affiliated Hospital of University of Qingdao
Priority date: 2021-07-16
Filing date: 2021-07-16
Publication date: 2022-12-09
Anticipated expiration: 2041-07-16
Also published as: CN113616827A

Abstract

The invention belongs to the field of medical instrument disinfection, and particularly relates to a rapid disinfection device for a disease control medical instrument, which comprises a base, wherein a disinfection box is fixedly connected to the base, a fixing frame is fixedly connected to the disinfection box, a first air cylinder and a second air cylinder are arranged on the fixing frame, the output end of the first air cylinder is fixedly connected with a fixing ring, a supporting shaft is rotatably connected in the fixing ring, a plurality of net cylinders are fixedly connected to the supporting shaft and distributed annularly, a threaded cover is connected to the port of each net cylinder through threads, and an air drying mechanism is fixedly connected to the output end of the second air cylinder. The medical instrument air drying device can improve the disinfection efficiency and the disinfection effect of the medical instrument, avoids labor loss caused by manual disinfection treatment of the medical instrument, can accelerate air drying of the disinfected medical instrument through the arranged air drying mechanism, and is convenient for collecting the disinfected medical instrument in the later period.

Description

Quick sterilizing device for disease control medical instrument

Technical Field

The invention belongs to the field of medical instrument disinfection, and particularly relates to a quick disinfection device for disease control medical instruments.

Background

The medical apparatus refers to instruments, equipment, appliances, in-vitro diagnostic reagents and calibrators, materials and other similar or related articles which are directly or indirectly used for the human body, and comprises required computer software, and the medical apparatus comprises medical equipment and medical consumables.

Nowadays, medical instrument often need carry out disinfection treatment to the medical instrument after using at the in-process that uses, generally use the antiseptic solution to wash the disinfection to medical instrument through the manual work, however, the hospital all can produce a large amount of small-size medical appliances that need the disinfection every day, like scalpel etc., only rely on the manual work to wash the disinfection, comparatively consume the manpower, and inefficiency, abluent in-process simultaneously, incised staff's hand easily, and the medical appliance after the disinfection, generally can only dry through natural air-dry mode, comparatively consume time.

Therefore, we propose a rapid sterilization device for disease control medical instruments to solve the above problems.

Disclosure of Invention

The invention aims to solve the problems and provides a quick disinfection device for disease control medical instruments.

In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a quick degassing unit of disease accuse medical instrument, includes the base, fixedly connected with disinfect box on the base, and fixedly connected with mount on the disinfect box, be provided with first cylinder and second cylinder on the mount, the output fixedly connected with solid fixed ring of first cylinder, and rotate in the fixed ring and be connected with the back shaft, a plurality of net section of thick bamboo of fixedly connected with on the back shaft, and a plurality of net section of thick bamboo are the annular and distribute, the port threaded connection of net section of thick bamboo has the thread cover, the output fixedly connected with air-dry mechanism of second cylinder, the first cooperation gear of fixedly connected with on the back shaft, rotate in the disinfect box and be connected with the pivot, and the corresponding second cooperation gear of the first cooperation gear of fixedly connected with in the pivot, be provided with on the disinfect box with pivot matched with reciprocating mechanism, and be provided with on the disinfect box with reciprocating mechanism matched with actuating mechanism, one side of disinfect box rotates and is connected with two spray tubes, and the fixed intercommunication of port that the spray tube is located the disinfect box has the shower nozzle, be provided with two matched with rotation control mechanism on the disinfect box, the lower extreme of disinfect box is provided with the drain pipe, and receive the water tank corresponding on the base.

In foretell a quick degassing unit of disease accuse medical instrument, air-dry mechanism includes fan axle, fan leaf and micro motor, the output fixedly connected with fixed box of second cylinder, and fixedly connected with baffle in the fixed box, the fan axle rotates and sets up on the baffle, and the upper end and the micro motor transmission of fan axle are connected, the lower extreme of fan axle run through fixed box and with fan leaf fixed connection, and inlay on the fan leaf and be equipped with a plurality of electric heating pieces.

In foretell a quick degassing unit of disease control medical instrument, reciprocating mechanism includes incomplete gear, driven gear and clockwork spring, one side fixedly connected with protection box of disinfect box, and incomplete gear revolve sets up in protecting the box, fixedly connected with backup pad in the protection box, and the clockwork spring is fixed to be set up in the backup pad, the one end of pivot extends to in protecting the box and is connected with clockwork spring transmission, and driven gear is fixed to be set up in the pivot, incomplete gear meshes with driven gear mutually.

In the above-mentioned quick degassing unit of disease accuse medical instrument, actuating mechanism includes worm, worm wheel and driving motor, the worm rotates and sets up in the protection box, and the one end and the driving motor transmission of worm are connected, worm wheel and incomplete gear are coaxial fixed, and worm wheel and worm mesh mutually.

In foretell a fast degassing unit of disease accuse medical instrument, rotation control mechanism includes electromagnetic plate, permanent magnetism board, two drive gear and ratch, the disinfect box is close to one side fixedly connected with support box of spray tube, and the one end of two spray tubes all extend to support in the box and with the drive gear fixed connection who corresponds, the electromagnetic plate inlays to be located in supporting the box, and the permanent magnetism board slides and sets up in supporting the box, the ratch is fixed to be set up on permanent magnetism board, and ratch and two drive gear mesh mutually, set up on the support box and step down the mouth with ratch matched with.

In foretell quick degassing unit of disease accuse medical instrument, fixedly connected with supporting seat on the supporting box, and fixedly connected with bull inlet tube on the supporting seat, each play water outlet end of bull inlet tube all communicates with the spray tube that corresponds through rotary joint.

In foretell quick degassing unit of disease accuse medical instrument, set up on the base and receive water tank complex standing groove, and standing groove sliding connection has the buffer board, a plurality of buffer spring of fixedly connected with between the lower extreme inner top surface of buffer board and standing groove.

In foretell a disease control medical instrument quick degassing unit, the lower extreme of drain pipe is provided with the filter screen, the filter screen is the convex design, and filter screen and drain pipe threaded connection.

In the above fast sterilization device for disease control medical instruments, the bearing is fixedly sleeved in the fixed ring, and the support shaft is in interference fit with the bearing.

The invention has the beneficial effects that: when the device is used, medical appliances needing to be disinfected can be placed into or taken out of the disinfection box through the first air cylinder, the medical appliances can be taken out and placed conveniently, the reciprocating mechanism is arranged, the reciprocating rotation of the supporting shaft can be controlled under the driving of the driving mechanism, the supporting shaft can further drive the medical appliances to turn continuously through the net cylinders, disinfectant sprayed by the spray heads can act on the medical appliances better, the medical appliances can be well washed and disinfected, the reciprocating rotation of the spray heads can be controlled through the rotating control mechanism arranged, the spraying effect of the spray heads can be improved, the second air cylinder is arranged, the air drying mechanism can be controlled to enter the disinfection box, the medical appliances after being disinfected can be quickly air-dried, and the air drying efficiency of the medical appliances is improved.

In summary, the following steps: through the setting of this device, can improve medical instrument's disinfection efficiency and disinfection effect, avoided the manual work to carry out the labour loss of disinfection treatment to medical instrument, simultaneously, through the air-dry mechanism that sets up, can accelerate the air-dry of the medical instrument after the disinfection, and this device is convenient for the later stage and collects sterile medical instrument.

Drawings

FIG. 1 is a schematic perspective view of a rapid sterilization device for disease control medical devices according to the present invention;

FIG. 2 is a schematic view of a front perspective view of a rapid sterilization device for disease control medical instruments provided by the present invention;

FIG. 3 is a schematic diagram of a side view perspective of a fixation ring and a support shaft of the rapid sterilization device for disease control medical instruments according to the present invention;

FIG. 4 is a schematic view of the internal structure of a fixing box of the rapid sterilizing apparatus for disease control medical instruments provided by the present invention;

FIG. 5 is a schematic view of the internal structure of a support box of the rapid sterilizing apparatus for disease control medical instruments provided by the present invention;

FIG. 6 is a schematic view of the internal structure of the protective box of the rapid sterilizing device for disease control medical instruments provided by the invention;

FIG. 7 is a schematic view of the structure of the quick sterilizing apparatus for disease control medical devices, in which the water collecting tank and the base are matched with each other;

FIG. 8 is a schematic view of the structure of the quick sterilizer for disease control medical instruments, in which the drain pipe and the filter screen are matched with each other.

In the figure: 1 base, 2 disinfection box, 3 fixed frame, 4 first air cylinder, 5 second air cylinder, 6 fixed ring, 7 support shaft, 8 net cylinder, 9 screw cap, 10 air drying mechanism, 101 fan shaft, 102 fan blade, 103 micro motor, 11 first mating gear, 12 rotating shaft, 13 second mating gear, 14 reciprocating mechanism, 141 incomplete gear, 142 driven gear, 143 clockwork spring, 15 driving mechanism, 151 worm, 152 worm wheel, 153 driving motor, 16 spray pipe, 17 spray head, 18 rotation control mechanism, 181 electromagnetic plate, 182 permanent magnetic plate, 183 drive gear, 184 toothed bar, 19 drain pipe, 20 water receiving box, 21 fixed box, 22 clapboard, 23 electric heating piece, 24 protective box, 25 support plate, 26 support box, 27 relief port, 28 support seat, 29 multi-head water inlet pipe, 30 rotary joint, 31 placement groove, 32 buffer plate, 33 buffer spring, 34 filter screen, 35 bearing.

Detailed Description

The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.

As shown in fig. 1-8, a quick degassing unit of disease control medical instrument, which comprises a base 1, fixedly connected with disinfect box 2 on the base 1, and fixedly connected with mount 3 on disinfect box 2, be provided with first cylinder 4 and second cylinder 5 on the mount 3, the solid fixed ring 6 of output fixedly connected with of first cylinder 4, and rotating connection has back shaft 7 in the solid fixed ring 6, bearing 35 has been cup jointed in the solid fixed ring 6 fixedly, and back shaft 7 and bearing 35 interference fit, bearing 35's setting, can improve the steadiness of back shaft 7 and the solid fixed ring 6 butt joint, a plurality of net section of thick bamboo 8 of fixedly connected with on the back shaft 7, and a plurality of net section of thick bamboo 8 are the annular and distribute, the port threaded connection of net section of thick bamboo 8 has threaded cover 9, the output fixedly connected with air drying mechanism 10 of second cylinder 5.

Air-dry mechanism 10 includes fan axle 101, fan leaf 102 and micro motor 103, the fixed box 21 of output fixedly connected with of second cylinder 5, and fixedly connected with baffle 22 in the fixed box 21, fan axle 101 rotates and sets up on baffle 22, and the upper end and the micro motor 103 transmission of fan axle 101 are connected, the lower extreme of fan axle 101 run through fixed box 21 and with fan leaf 102 fixed connection, and inlay on the fan leaf 102 and be equipped with a plurality of electric heating piece 23, through the micro motor 103 that sets up, can regulate and control fan leaf 102 and rotate, cooperate the heating of electric heating piece 23 simultaneously, make fan leaf 102 pivoted in-process can produce hot-blastly, accelerate medical appliances's air-dry.

The supporting shaft 7 is fixedly connected with a first matching gear 11, the disinfection box 2 is rotatably connected with a rotating shaft 12, the rotating shaft 12 is fixedly connected with a second matching gear 13 corresponding to the first matching gear 11, the disinfection box 2 is provided with a reciprocating mechanism 14 matched with the rotating shaft 12, the disinfection box 2 is provided with a driving mechanism 15 matched with the reciprocating mechanism 14, the reciprocating mechanism 14 comprises an incomplete gear 141, a driven gear 142 and a clockwork spring 143, one side of the disinfection box 2 is fixedly connected with a protection box 24, the incomplete gear 141 is rotatably arranged in the protection box 24, a supporting plate 25 is fixedly connected in the protection box 24, the clockwork spring 143 is fixedly arranged in the supporting plate 25, one end of the rotating shaft 12 extends into the protection box 24 and is in transmission connection with the clockwork spring 143, the driven gear 142 is fixedly arranged on the rotating shaft 12, the incomplete gear 141 is meshed with the driven gear 142, and the clockwork of the whole gear 1, the driven gear 142 and the clockwork spring 143 are mutually matched, and the reciprocating rotation of the rotating shaft 12 can be regulated and controlled.

The driving mechanism 15 comprises a worm 151, a worm wheel 152 and a driving motor 153, the worm 151 is rotatably arranged in the protective box 24, one end of the worm 151 is in transmission connection with the driving motor 153, the worm wheel 152 is coaxially fixed with the incomplete gear 141, the worm wheel 152 is meshed with the worm 151, the driving motor 153 is convenient to drive the incomplete gear 141 to rotate through the matching of the worm 151 and the worm wheel 152, one side of the disinfection box 2 is rotatably connected with two spray pipes 16, a port of each spray pipe 16 in the disinfection box 2 is fixedly communicated with a spray head 17, and the disinfection box 2 is provided with a rotation control mechanism 18 matched with the two spray pipes 16.

Rotation control mechanism 18 includes electromagnetic plate 181, permanent magnetism board 182, two drive gear 183 and ratch 184, disinfection case 2 is close to one side fixedly connected with support box 26 of spray tube 16, and the one end of two spray tubes 16 all extends to support in the box 26 and with corresponding drive gear 183 fixed connection, electromagnetic plate 181 inlays and locates in supporting box 26, and permanent magnetism board 182 slides and sets up in supporting box 26, ratch 184 is fixed to be set up on permanent magnetism board 182, and ratch 184 meshes with two drive gear 183 mutually, support and set up the mouth 27 of stepping down with ratch 184 matched with on the box 26, through the electromagnetic plate 181 that sets up, can utilize the reciprocal change after the electromagnetic plate 181 lets in the alternating current, make permanent magnetism board 182 drive ratch 184 reciprocal slip, and then under the transmission of two drive gear 183, make ratch 184 can drive two spray tubes 16 reciprocal rotations.

Support fixedly connected with supporting seat 28 on the box 26, and fixedly connected with bull inlet tube 29 on the supporting seat 28, each play water end of bull inlet tube 29 all communicates with the spray tube 16 that corresponds through rotary joint 30, bull inlet tube 29 through setting up, be convenient for guide to each shower nozzle 17 with the antiseptic solution, rotary joint 30's setting, can avoid bull inlet tube 29 to obstruct the rotation of spray tube 16, the lower extreme of disinfect box 2 is provided with drain pipe 19, and be provided with on the base 1 with the corresponding water tank 20 that receives of drain pipe 19, the lower extreme of drain pipe 19 is provided with filter screen 34, filter screen 34 is the convex design, and filter screen 34 and drain pipe 19 threaded connection, filter screen 34's setting, can filter the antiseptic solution that drain pipe 19 discharged, the screw thread setting of filter screen 34, be convenient for later stage dismantlement and replacement.

Offer on the base 1 with receive water tank 20 matched with standing groove 31, and standing groove 31 sliding connection has buffer board 32, a plurality of buffer spring 33 of fixedly connected with between the lower extreme inner top surface of buffer board 32 and standing groove 31, standing groove 31 can improve the firm case that receives water tank 20 to place, and buffer board 32 and buffer spring 33's cooperation can give and receive water tank 20 buffering protection.

The operating principle of the present invention will now be described as follows:

when some medical instruments with small volumes need to be disinfected, each medical instrument is firstly placed into the corresponding net barrel 8, then the threaded cover 9 is screwed to close the net barrel 8, then the first air cylinder 4 is started, the first air cylinder 4 can throw each net barrel 8 into the disinfection box 2 until the first matching gear 11 and the second matching gear 13 are in butt joint, then a delivery pump is used for guiding disinfection liquid into each spray head 17 through the multi-head water inlet pipe 29, and the disinfection liquid is sprayed onto the medical instruments in the net barrel 8 through the spray heads 17, so that the medical instruments are washed and disinfected.

In-process that washes, start driving motor 153, and let in the alternating current through control switch to electromagnetic plate 181, driving motor 153 can drive worm 151 and rotate, worm 151 can drive incomplete gear 141 through worm wheel 152 and rotate, incomplete gear 141 can reciprocal meshing driven gear 142, when incomplete gear 141 meshes driven gear 142, can drive pivot 12 and rotate, and make clockwork spring 143 energy storage, when incomplete gear 141 no longer meshes driven gear 142, clockwork spring 143 can release the ability, make pivot 12 gyration, so reciprocal circulation, can make pivot 12 reciprocal gyration, and simultaneously, under the mutually supporting of first cooperation gear 11 and second cooperation gear 13, back shaft 7 can drive each net section of thick bamboo 8 reciprocal gyration, make the medical apparatus in each net section of thick bamboo 8 all can obtain the abundant washing of the antiseptic solution that shower nozzle 17 sprayed.

After the alternating current is introduced into the electromagnetic plate 181, the magnetism of the electromagnetic plate 181 can change in a reciprocating manner, and then the electromagnetic plate 181 can attract in a reciprocating manner or repel the permanent magnetic plate 182, and then make the rack bar 184 can slide in a reciprocating manner, under the transmission of two transmission gears 183, the rack bar 184 can drive two spray pipes 16 to turn back in a reciprocating manner, the spray pipes 16 can drive the spray head 17 to turn back in a reciprocating manner, make the spray head 17 spray disinfectant in a rotating manner, improve the spraying effect, the waste liquid produced in the disinfection process can be collected by the water collecting tank 20 through the filtration of the filter screen 34, after the disinfection is finished, control the second cylinder 5, make the air drying mechanism 10 enter the disinfection box 2, subsequently, start the micro motor 103 and the electric heating plate 23, the micro motor 103 can drive the fan blade 102 to rotate, cooperate with the heating of the electric heating plate 23, make the fan blade 102 can produce hot air, cooperate with the rotation of the mesh cylinder 8, and can accelerate the air drying of each medical apparatus.

After the air-drying is finished, the air-drying mechanism 10 is controlled to return through the second cylinder 5, meanwhile, each net cylinder 8 is controlled to return through the first cylinder 4, when a medical appliance needs to be taken out, the net cylinder 8 can be rotated, the port of the net cylinder 8 faces downwards, the threaded cover 9 is screwed afterwards, the net cylinder 8 is opened, and the medical appliance in the net cylinder 8 falls into the material receiving frame under the self gravity.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the scope of the present invention, which is intended to cover any modifications, equivalents, improvements, etc. within the spirit and scope of the present invention.

Claims

1. The utility model provides a quick degassing unit of disease accuse medical instrument, includes base (1), its characterized in that, fixedly connected with disinfect box (2) on base (1), and fixedly connected with mount (3) on disinfect box (2), be provided with first cylinder (4) and second cylinder (5) on mount (3), the output fixedly connected with solid fixed ring (6) of first cylinder (4), and in solid fixed ring (6) the rotation be connected with back shaft (7), a plurality of net section of thick bamboo (8) of fixedly connected with on back shaft (7), and a plurality of net section of thick bamboo (8) are the annular and distribute, the port threaded connection of net section of thick bamboo (8) has screw cap (9), the output fixedly connected with of second cylinder (5) air-dries mechanism (10), the first cooperation gear (11) of fixedly connected with on back shaft (7), the rotation be connected with pivot (12) in disinfect box (2), and fixedly connected with the corresponding second cooperation gear (13) of first cooperation gear (11) on pivot (12), be provided with on disinfect box (2) with pivot (12) the disinfection mechanism (12) and disinfection case (14) and reciprocal and disinfection mechanism (16) and reciprocating and disinfection box (2) and reciprocating drive mechanism (16) are provided with two, a nozzle (17) is fixedly communicated with the port of the spray pipe (16) positioned in the disinfection box (2), a rotation control mechanism (18) matched with the two spray pipes (16) is arranged on the disinfection box (2), a drain pipe (19) is arranged at the lower end of the disinfection box (2), and a water collecting box (20) corresponding to the drain pipe (19) is arranged on the base (1);

the reciprocating mechanism (14) comprises an incomplete gear (141), a driven gear (142) and a clockwork spring (143), a protection box (24) is fixedly connected to one side of the disinfection box (2), the incomplete gear (141) is rotatably arranged in the protection box (24), a supporting plate (25) is fixedly connected in the protection box (24), the clockwork spring (143) is fixedly arranged in the supporting plate (25), one end of the rotating shaft (12) extends into the protection box (24) and is in transmission connection with the clockwork spring (143), the driven gear (142) is fixedly arranged on the rotating shaft (12), and the incomplete gear (141) is meshed with the driven gear (142);

the driving mechanism (15) comprises a worm (151), a worm wheel (152) and a driving motor (153), the worm (151) is rotatably arranged in the protection box (24), one end of the worm (151) is in transmission connection with the driving motor (153), the worm wheel (152) is coaxially fixed with the incomplete gear (141), and the worm wheel (152) is meshed with the worm (151).

2. The quick sterilization device for disease control medical instruments according to claim 1, wherein the air drying mechanism (10) comprises a fan shaft (101), fan blades (102) and a micro motor (103), the output end of the second cylinder (5) is fixedly connected with a fixing box (21), a partition plate (22) is fixedly connected in the fixing box (21), the fan shaft (101) is rotatably arranged on the partition plate (22), the upper end of the fan shaft (101) is in transmission connection with the micro motor (103), the lower end of the fan shaft (101) penetrates through the fixing box (21) and is fixedly connected with the fan blades (102), and a plurality of electric heating plates (23) are embedded on the fan blades (102).

3. The quick sterilizing device for the disease-controlled medical instruments according to claim 1, wherein the rotation control mechanism (18) comprises an electromagnetic plate (181), a permanent magnetic plate (182), two transmission gears (183) and a rack bar (184), one side of the sterilizing box (2) close to the spray pipes (16) is fixedly connected with a supporting box (26), one ends of the two spray pipes (16) extend into the supporting box (26) and are fixedly connected with the corresponding transmission gears (183), the electromagnetic plate (181) is embedded in the supporting box (26), the permanent magnetic plate (182) is slidably arranged in the supporting box (26), the rack bar (184) is fixedly arranged on the permanent magnetic plate (182), the rack bar (184) is meshed with the two transmission gears (183), and a yielding hole (27) matched with the rack bar (184) is formed in the supporting box (26).

4. The quick sterilizing device for the disease control medical instruments as claimed in claim 3, wherein the supporting box (26) is fixedly connected with a supporting base (28), and the supporting base (28) is fixedly connected with a multi-head water inlet pipe (29), and each water outlet end of the multi-head water inlet pipe (29) is communicated with the corresponding spray pipe (16) through a rotary joint (30).

5. The quick sterilizing device for disease control medical instruments according to claim 1, wherein a placing groove (31) matched with the water receiving tank (20) is formed in the base (1), a buffer plate (32) is connected to the placing groove (31) in a sliding manner, and a plurality of buffer springs (33) are fixedly connected between the buffer plate (32) and the inner top surface of the lower end of the placing groove (31).

6. The quick sterilization device for disease control medical instruments according to claim 1, wherein the lower end of the drain pipe (19) is provided with a filter screen (34), the filter screen (34) is of convex design, and the filter screen (34) is in threaded connection with the drain pipe (19).

7. The quick sterilizing device for disease control medical instruments as claimed in claim 1, wherein the fixing ring (6) is fixedly sleeved with a bearing (35), and the supporting shaft (7) is in interference fit with the bearing (35).