CN117298300A - Omnibearing dynamic sterilizing equipment for medical surgical instruments - Google Patents
Omnibearing dynamic sterilizing equipment for medical surgical instruments Download PDFInfo
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- CN117298300A CN117298300A CN202311616414.2A CN202311616414A CN117298300A CN 117298300 A CN117298300 A CN 117298300A CN 202311616414 A CN202311616414 A CN 202311616414A CN 117298300 A CN117298300 A CN 117298300A
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- 230000001954 sterilising effect Effects 0.000 title claims abstract description 104
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 102
- 230000007246 mechanism Effects 0.000 claims abstract description 44
- 230000000670 limiting effect Effects 0.000 claims description 22
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 13
- 229910052802 copper Inorganic materials 0.000 claims description 12
- 239000010949 copper Substances 0.000 claims description 12
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 claims description 3
- 239000000969 carrier Substances 0.000 claims description 2
- 238000005192 partition Methods 0.000 claims description 2
- 238000001035 drying Methods 0.000 abstract description 17
- 230000009471 action Effects 0.000 abstract description 13
- 238000001816 cooling Methods 0.000 abstract description 7
- 230000009467 reduction Effects 0.000 abstract description 7
- 238000006722 reduction reaction Methods 0.000 abstract description 7
- 238000007791 dehumidification Methods 0.000 abstract description 4
- 230000007774 longterm Effects 0.000 abstract description 3
- 230000007306 turnover Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 230000002441 reversible effect Effects 0.000 description 6
- 238000007664 blowing Methods 0.000 description 5
- 108010066278 cabin-4 Proteins 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 4
- 238000010992 reflux Methods 0.000 description 4
- 230000003068 static effect Effects 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 3
- 241000233866 Fungi Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 230000002079 cooperative effect Effects 0.000 description 1
- 230000000875 corresponding effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000002147 killing effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000002504 physiological saline solution Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- -1 surgical instruments Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/04—Heat
- A61L2/06—Hot gas
- A61L2/07—Steam
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/26—Accessories or devices or components used for biocidal treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
- B01D53/28—Selection of materials for use as drying agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/12—Apparatus for isolating biocidal substances from the environment
- A61L2202/122—Chambers for sterilisation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/20—Targets to be treated
- A61L2202/24—Medical instruments, e.g. endoscopes, catheters, sharps
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- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The utility model provides a medical surgical instrument omnibearing dynamic disinfection equipment, belongs to medical disinfection equipment technical field, including the disinfection jar, still include first bin, second bin, door cabin, cuboid hold storehouse, integrated processing mechanism, actuating mechanism and circumference slewing mechanism. According to the invention, the surgical instrument can be subjected to comprehensive treatment of quick drying, noise reduction, dehumidification, sterilization and cooling in a closed environment after sterilization, secondary pollution of the surgical instrument in the drying process is avoided, the medical surgical instrument placed in the inner cavity of the cuboid accommodating bin can be dynamically sterilized, the problem that dead angles exist in sterilization due to long-term standing contact between the medical surgical instrument and the inner wall of the cuboid accommodating bin is effectively avoided, automatic turn-over of the surgical instrument can be realized through the rotating cuboid accommodating bin, the high-pressure steam environment of the inner cavity of the sterilizing equipment is protected, and meanwhile, the medical surgical instruments in the inner cavities of the cuboid accommodating bins at different positions can be uniformly heated under the action of steam in the inner cavities of the sterilizing tanks.
Description
Technical Field
The invention belongs to the technical field of medical disinfection equipment, and particularly relates to omnibearing dynamic disinfection equipment for medical surgical instruments.
Background
The high pressure steam sterilization method is a sterilization method capable of killing all microorganisms including spores, has the best sterilization effect, and is suitable for sterilizing common culture mediums, physiological saline, surgical instruments, glass containers, syringes, dressings and other articles.
In the prior art, when a medical surgical instrument is sterilized, the medical surgical instrument is usually placed in the inner cavity of a sterilizing device, and the sterilization of the medical surgical instrument is realized by utilizing high-pressure steam in the inner cavity of the sterilizing device, but the sterilization mode at least has the following defects:
1. because the surgical instrument performs a disinfection function in a high-temperature steam environment, the disinfected surgical instrument is difficult to dry by blowing through a fan, but the fan is communicated with the outside air, bacteria in the air can be carried into a disinfection tank to cause secondary pollution of the surgical instrument, and the mode of direct air supply and drying treatment of the fan is high in noise, so that the use experience is affected;
2. the medical surgical instrument is fixedly placed at the tray of the inner cavity of the sterilizing equipment all the time in a standing and sterilizing mode, high-pressure steam is difficult to enter the contact surface of the medical surgical instrument and the tray for sterilizing, so that the medical surgical instrument has sterilizing dead angles, and the omnibearing sterilizing effect is difficult to ensure;
3. If the medical surgical instrument is turned over manually to realize the comprehensive sterilization of the medical surgical instrument, a door cabin of the sterilization equipment is required to be opened, the high-pressure steam environment in the inner cavity of the sterilization equipment is destroyed, the continuous sterilization of the medical surgical instrument is affected, and the waste of high-pressure steam is caused;
4. the steam sparseness of the upper layer and the lower layer of the inner cavity of the high-pressure steam disinfection equipment is different, and the medical surgical instruments which are always placed at different positions in a static mode are heated to different degrees, so that the medical surgical instruments at different positions are difficult to be disinfected identically.
Based on this, the present invention has been made to solve the above-described problems.
Disclosure of Invention
Aiming at the problems that the sterilized surgical instrument is difficult to dry by blowing through a blower, but the blower is communicated with the outside air, bacteria in the air can be carried into a sterilizing tank to cause secondary pollution of the surgical instrument, and the noise of the mode of directly blowing and drying the blower is large, and the like, the invention provides the omnibearing dynamic sterilizing equipment for the medical surgical instrument. The specific technical scheme is as follows:
The omnibearing dynamic sterilizing equipment for the medical surgical instruments comprises a sterilizing tank, a first bin and a second bin, wherein the second bin and the first bin are respectively arranged at the left side and the right side of the sterilizing tank, and a through hole communicated with the inner cavity of the sterilizing tank is formed in the left side of the inner wall of the first bin;
the door cabin is rotatably arranged on the front side wall of the disinfection tank;
the comprehensive treatment mechanism is arranged in the inner cavity of the second bin, one end of the comprehensive treatment mechanism is communicated with the middle part of the inner cavity of the disinfection tank, and the other end of the comprehensive treatment mechanism extends into the inner cavity of the disinfection tank in a dispersing manner;
the cuboid accommodating bins are rotatably arranged along the inner cavity of the disinfection tank;
the driving mechanism is arranged on the right side of the inner cavity of the first bin;
the circumferential rotating mechanism is arranged on the left side of the inner cavity of the first bin, the circumferential rotating mechanism is connected with a plurality of cuboid containing bins, and the driving mechanism drives the circumferential rotating mechanism and the cuboid containing bins to synchronously perform reciprocating rotation of forward and reverse direction conversion.
In the above technical scheme, the comprehensive treatment mechanism includes:
the fan is arranged in the middle of the right side of the inner cavity of the second bin, and one end of the fan is communicated with the inner cavity of the disinfection tank;
the box body is communicated with the other end of the fan, a plurality of placing grooves are formed in the inner cavity of the box body from left to right, and two adjacent placing grooves are separated by a partition plate with meshes;
the adsorption body is arranged in the inner cavity of the placing groove arranged in the inner cavity of the box body;
the shunt tubes are circumferentially equidistant along the center point of the left side wall of the box body, one end of each shunt tube is communicated with the inner cavity of the box body, the other end of each shunt tube extends into the edge of the inner cavity of the disinfection tank, and the corners of the inner wall of each shunt tube are arc-shaped;
copper line, copper line one end is around locating on the outer wall of shunt tubes, the other end outwards runs through earlier the outer wall of second bin is horizontal to be set up afterwards, and the re-extension is advanced the inner chamber of second bin is around locating on the outer wall of shunt tubes.
In the above technical scheme, the driving mechanism includes:
the mounting seat is arranged on the inner wall of the first bin from front to back, and the upper surface of the mounting seat is provided with a sliding groove;
The motor is arranged at the rear side of the outer wall of the first bin;
the reciprocating screw is characterized in that one end of the reciprocating screw is rotationally connected with the inner wall of a sliding groove formed in the upper surface of the mounting seat, the other end of the reciprocating screw is connected with the output end of the motor, two thread grooves with the same thread pitch and opposite rotation directions are formed in the outer wall of the reciprocating screw, the two ends of the thread grooves are connected through an excessive curve, and a sliding block matched with the thread groove of the outer wall of the reciprocating screw is sleeved on the outer wall of the reciprocating screw in a reciprocating manner;
the rack is arranged on the upper surface of the sliding block sleeved on the outer wall of the reciprocating screw rod;
one end of the first rotating shaft is rotatably connected to the inner wall of the right side of the first bin;
the first gear is arranged on the outer wall of the first rotating shaft, and the outer wall of the first gear is meshed with the outer wall of the rack.
In the above technical scheme, the circumference slewing mechanism includes:
the second gear is arranged at the other end of the first rotating shaft;
the gear ring is arranged at the inner wall of the through hole formed in the inner wall of the left side of the first bin;
the third gears are respectively connected to the inner wall of the gear ring and the outer wall of the second gear in a meshed mode, and the interval angles of every two adjacent third gears are equal;
The second rotating shafts are respectively and vertically arranged at the center of each third gear, a planet carrier is rotatably arranged on the outer wall of each second rotating shaft, and the planet carriers are rotatably connected with the first rotating shafts.
Among the above-mentioned technical scheme, every cuboid holds storehouse outer wall left and right sides and is provided with adapting unit respectively, cuboid holds storehouse outer wall right side through adapting unit with the second pivot is connected, cuboid holds storehouse outer wall left side through adapting unit is connected with the third pivot.
In the above technical solution, the connecting component includes:
the left and right groups of connecting seats are respectively arranged at the right end part of the third rotating shaft and the left end part of the second rotating shaft;
the mounting groove is penetrated and arranged at the side wall of the connecting seat;
one end of the first locating pin is arranged on the side wall of the cuboid containing bin, the other end of the first locating pin penetrates through the inner cavity of the mounting groove, and an external thread is arranged at the free end of the outer side of the outer wall of the first locating pin;
the inner wall of the positioning nut is provided with an internal thread matched with the external thread of the outer wall of the first positioning pin;
The second locating pin is perpendicular to the first locating pin, and the second locating pin threads penetrate through the outer wall of the connecting seat and are embedded in the inner cavity of the mounting groove.
In the above technical scheme, each cuboid holds the storehouse outer wall rotatable lid and closes and be connected with the lid.
In the above technical scheme, third pivot left side is provided with supplementary rotating member, supplementary rotating member includes:
the limiting disc is arranged on the right side of the outer wall of the second bin;
the limiting chute is circumferentially arranged on the right side wall of the limiting disc;
the ball is rotationally connected to the left free end of the third rotating shaft, and is embedded in the inner cavity of the limiting chute in a rolling manner;
the connecting discs are connected to the outer walls of all the third rotating shafts.
In the above technical solution, further includes:
the base is arranged below the disinfection tank;
the controller is arranged on the upper surface of the base;
the positioning blocks are symmetrically arranged in front and back, and the front and back groups of positioning blocks are respectively attached to the bottom end of the outer wall of the disinfection tank;
The high-temperature steam engine is communicated with the inner cavity of the disinfection tank.
Compared with the prior art, the omnibearing dynamic disinfection equipment for the medical surgical instrument has the beneficial effects that:
1. aiming at the problems that the sterilized surgical instrument is difficult to dry by blowing through a blower, but the blower is communicated with the outside air, bacteria in the air can be carried into a sterilizing tank to cause secondary pollution of the surgical instrument, and the mode of direct blowing and drying treatment by the blower is large in noise; the air extracted by the fan can be split through the action of the split pipe, the direct acting force when the air flows back to the inner cavity of the disinfection tank is reduced, the air can be more smoothly returned to the inner cavity of the disinfection tank through the inner cavity of the split pipe by matching with the arc-shaped arrangement of the inner wall of the split pipe, so that the internal circulation drying is realized, and the noise reduction treatment is realized; the copper wires are arranged, so that the air in the inner cavity of the shunt tube in the reflux process can be cooled, the low-temperature air which flows back to the inner cavity of the disinfection tank is guaranteed to rapidly cool the surgical instrument in the inner cavity of the disinfection tank, and the comprehensive treatment of rapid drying, noise reduction, dehumidification, sterilization and cooling of the surgical instrument in a closed environment after disinfection is realized, so that secondary pollution of the surgical instrument in the drying process is avoided;
2. Aiming at the problems that a medical surgical instrument is always fixedly placed at a tray in an inner cavity of a disinfection device in a static disinfection mode, high-pressure steam is difficult to enter a contact surface of the medical surgical instrument and the tray for disinfection, so that a disinfection dead angle exists in the medical surgical instrument and an omnibearing disinfection effect is difficult to ensure;
3. aiming at the problems that the door cabin of the sterilizing equipment is required to be opened to destroy the high-pressure steam environment in the inner cavity of the sterilizing equipment and affect the continuous sterilization of the medical surgical equipment and waste high-pressure steam is caused by turning over the medical surgical equipment manually, the invention can realize the automatic turning over of the surgical equipment through the rotating cuboid containing bin on the premise that the door cabin of the sterilizing equipment is not required to be opened, the medical surgical equipment can be subjected to continuous omnibearing sterilization treatment, the high-pressure steam environment in the inner cavity of the sterilizing equipment is protected, and the steam waste is avoided;
4. Aiming at the problems that the medical surgical instruments placed in different positions above and below are heated to different degrees by static arrangement all the time in the inner cavity of the high-pressure steam sterilizing equipment, the medical surgical instruments placed in different positions above and below are difficult to obtain the same degree of sterilizing treatment, the third gear provided by the invention can rotate around the first rotating shaft while rotating, so that all cuboid accommodating cabins can rotate around the first rotating shaft, the medical surgical instruments placed in the inner cavities of all cuboid accommodating cabins can rotate circularly along the inner wall of the sterilizing tank in a dynamic manner, the medical surgical instruments placed in the inner cavities of all cuboid accommodating cabins can be heated uniformly under the action of the steam in the inner cavity of the sterilizing tank, and the problem that the sterilizing degree is inconsistent due to uneven heating of the medical surgical instruments placed in the upper and lower layers for a long time is avoided;
5. the medical surgical instrument comprises a motor, a reciprocating screw rod, a rack and a first gear, wherein the rack can reciprocate left and right to drive the first gear to rotate in a positive and negative alternating mode, so that under the combined action of the first rotating shaft, the second gear, a gear ring, a third gear and the second rotating shaft, the third gear rotates in the positive and negative alternating mode, and the third gear drives a cuboid accommodating bin connected with the third gear to rotate in the positive and negative alternating mode, so that the medical surgical instrument in the cavity of the cuboid accommodating bin is driven to reciprocate in the positive and negative mode, the medical surgical instrument is prevented from being clamped at the inner wall of the cuboid accommodating bin, and the sterilization effect of the medical surgical instrument can be realized at a plurality of angles;
6. According to the invention, the inner cavity of the sterilizing tank is provided with the plurality of cuboid accommodating cabins, so that medical surgical instruments can be classified into different types for carrying out cabin separation and sterilization treatment, and the medical surgical instruments of the same type are positioned in the same cuboid accommodating cabins for sterilization, thereby being more beneficial to the same induction and arrangement of subsequent instruments;
7. according to the invention, through the arrangement of the connecting seat, the mounting groove, the first locating pin, the locating nut and the second locating pin, the connection or the disassembly of the left end and the right end of the cuboid containing bin at the first bin and the second bin can be rapidly realized, so that the cuboid containing bin and the ellipsoid containing bin can be rapidly and selectively assembled;
8. according to the invention, through the arrangement of the third rotating shaft, the limiting sliding groove, the ball and the connecting disc, when the right side of the cuboid accommodating bin is driven to rotate, the left side of the cuboid accommodating bin is assisted to rotate circumferentially stably, and the whole cuboid accommodating bin is ensured to rotate stably in the inner cavity of the sterilizing tank.
Drawings
Fig. 1 is a schematic structural view of a sterilization tank according to a first embodiment of the present invention;
FIG. 2 is a cross-sectional view of a second plenum of a first embodiment of the invention;
FIG. 3 is a top cross-sectional view of the housing of the first embodiment of the present invention;
FIG. 4 is a cross-sectional view of a first plenum of a first embodiment of the present invention;
FIG. 5 is a schematic diagram of a second gear according to a first embodiment of the present invention;
fig. 6 is a front perspective view of a rectangular parallelepiped housing according to a first embodiment of the present invention;
fig. 7 is a schematic structural view of a connecting seat according to a first embodiment of the present invention;
fig. 8 is a schematic view of a ball bearing according to a first embodiment of the present invention;
fig. 9 is a front perspective view of an ellipsoid containing chamber of a second embodiment of the invention;
in fig. 1 to 9, 1, a sterilizing tank, 2, a first bin, 3, a second bin, 4, a door bin, 5, a mounting seat, 6, a motor, 7, a reciprocating screw, 8, a rack, 9, a first rotating shaft, 10, a first gear, 11, a second gear, 12, a gear ring, 13, a third gear, 14a, a second rotating shaft, 14b, a third rotating shaft, 15, a connecting seat, 16, a mounting groove, 17, a first positioning pin, 18, a positioning nut, 19, a second positioning pin, 20a, a cuboid accommodating bin, 20b, an ellipsoid accommodating bin, 21, a cover body, 22, a limiting disc, 23, a limiting chute, 24, a ball, 25, a connecting disc, 26, a fan, 27, a box body, 28, an absorber body, 29, a shunt tube, 30, copper wires, 31, a base, 32, a PLC controller, 33, a positioning block, 34, and a high-temperature steamer.
Detailed Description
The invention will be further described with reference to specific embodiments and figures 1-9, but the invention is not limited to these embodiments.
Example 1
In the prior art, when a medical surgical instrument is sterilized, the medical surgical instrument is usually statically placed in an inner cavity of a sterilizing device, and sterilization of the medical surgical instrument is realized by utilizing high-pressure steam in the inner cavity of the sterilizing device, but the manner of static sterilization has defects, for example, a sterilizing dead angle exists on a contact surface of the medical surgical instrument and a tray of the sterilizing device, high-pressure steam environment of the inner cavity of the sterilizing device is damaged by manual overturning, the medical surgical instrument which is always statically placed at different positions is heated to different degrees, based on the problems, as shown in fig. 1-8, the medical surgical instrument is currently provided with an omnibearing dynamic sterilizing device, the medical surgical instrument comprises a sterilizing tank 1, a first bin 2, a second bin 3, a door bin 4, a cuboid accommodating bin 20a, a comprehensive treatment mechanism, a driving mechanism and a circumferential rotation mechanism, the sterilizing tank 1 is a horizontal cylindrical tank body, the medical surgical instrument in the inner cavity of the sterilizing tank 1 is sterilized by injecting the high-pressure steam into the high-pressure steam, the second bin 3 and the first bin 2 are respectively arranged at the left side and the right side of the sterilizing tank 1, and the first bin 2 and the second bin 3 are respectively independently arranged at the left side and the left side of the inner cavity of the sterilizing tank 1 and can be independently operated under the action of the respective bin 2 and can be independently arranged at the inner cavity and the inner cavity of the sterilizing tank 1 and the inner cavity is not influenced by the normal through the sterilizing tank; the door cabin 4 is rotatably mounted on the front side wall of the sterilizing tank 1 through a hinge, and of course, the rotation connection mode can be other structures which can realize the purpose of rotating and covering the door cabin 4, such as pin shaft connection, bearing connection and the like, and the opening and closing state of the sterilizing tank 1 can be regulated through the door cabin 4;
The comprehensive treatment mechanism is described below, and mainly referring to fig. 1-3, the comprehensive treatment mechanism is arranged in the inner cavity of the second bin 3, one end of the comprehensive treatment mechanism is communicated with the middle part of the inner cavity of the sterilizing tank 1, and the other end of the comprehensive treatment mechanism is dispersed and extends into the inner cavity of the sterilizing tank 1; the plurality of cuboid containing bins 20a are rotatably arranged along the inner cavity of the sterilizing tank 1, specifically, the cuboid containing bins 20a can rotate on a rotating way and circumferentially rotate in parallel with the arc-shaped inner wall of the sterilizing tank 1, in the embodiment, the sterilization of flexible appliances such as bandages, absorption pads and the like in medical surgical appliances is taken as an example, so that the cuboid containing bins 20a are arranged as cuboid containing bins 20a, the edges and corners of the inner wall of the cuboid containing bins 20a can not cause clamping materials, and enough flattening space is reserved for the flexible appliances to spread for sterilization, and through holes for steam to pass through are formed in the outer wall of the cuboid containing bins 20 a; the outer wall of each cuboid containing bin 20a is rotatably covered and connected with a cover body 21, in the embodiment, the outer wall of the cuboid containing bin 20a is rotatably covered and connected with the cover body 21 through a hinge, when the cover body 21 is opened, a sterilized medical surgical instrument can be put into or taken out of the inner cavity of the cuboid containing bin 20a, and when the cover body 21 is covered, the medical surgical instrument in the inner cavity of the cuboid containing bin 20a in a rotating state can be prevented from being separated; the driving mechanism is arranged on the right side of the inner cavity of the first bin 2, and the cuboid containing bin 20a is driven to rotate by the driving mechanism; the circumferential rotation mechanism is arranged at the left side of the inner cavity of the first bin 2, the circumferential rotation mechanism is connected with a plurality of cuboid containing bins 20a, the driving mechanism drives the circumferential rotation mechanism and the plurality of cuboid containing bins 20a to synchronously perform reciprocating rotation with forward and reverse direction conversion, the number of the cuboid containing bins 20a can be flexibly set according to the inner diameter of the sterilizing tank 1, the specific number of the cuboid containing bins 20a is not limited, and the four cuboid containing bins 20a are taken as an example for illustration.
The following description of the comprehensive treatment mechanism mainly refers to fig. 2 and 3, wherein the comprehensive treatment mechanism comprises a fan 26, a box 27, an adsorbent 28, a shunt 29 and a copper wire 30, the fan 26 is arranged in the middle of the right side of the inner cavity of the second bin 3, one end of the fan 26 is communicated with the inner cavity of the disinfection tank 1, and high-temperature steam in the inner cavity of the disinfection tank 1 can be conveyed and extracted through the opened fan 26; the box body 27 is communicated with the other end of the fan 26, when the fan 26 is started, high-temperature steam in the inner cavity of the sterilizing tank 1 is caused to enter the inner cavity of the box body 27 for treatment, a plurality of placing grooves are formed in the inner cavity of the box body 27 from left to right, two adjacent placing grooves are separated by a baffle plate with meshes, the baffle plate with meshes can ensure that the high-temperature steam can normally and smoothly pass through the inner cavity of the box body 27 from left to right, and the adsorbing body 28 is placed in the placing groove inner cavity arranged in the inner cavity of the box body 27; in the embodiment, four placing grooves are arranged, wherein the adsorbers 28 in the inner cavities of two placing grooves are arranged as dehumidifying agents, the adsorbers 28 in the inner cavities of the other two placing grooves are arranged as activated carbon bags, the dehumidifying effect can be carried out on the extracted high-temperature steam through the dehumidifying agents, so that the drying effect of the reflux air on the surgical instrument is realized, the reflux air entering the inner cavity of the sterilizing tank 1 is further ensured, the killed fungus in the high-temperature steam can be adsorbed through the activated carbon bags, the killed fungus is prevented from flowing back to the inner cavity of the sterilizing tank 1 along with the air, the purifying effect is realized, the activated carbon bags and the dehumidifying agents can be placed at intervals, and the two-to-two adjacent placing can be realized; the plurality of the shunt tubes 29 are circumferentially equidistant along the center point of the left side wall of the box body 27, in the embodiment, the number of the shunt tubes 29 is ten, one end of each shunt tube 29 is communicated with the inner cavity of the box body 27, the other end of each shunt tube 29 is dispersed and extends into the edge of the inner cavity of the sterilizing tank 1, the junction of the shunt tubes 29 and the box body 27 is in an outward diffusion shape, the high-temperature steam entering the inner cavity of the shunt tubes 29 in the inner cavity of the box body 27 is ensured to realize smooth shunt, the ventilation of the high-temperature steam is subjected to the action of releasing the force, the noise reduction effect is realized, the phenomenon that the high-temperature steam vertical to the box body 27 directly impacts the inner wall of the shunt tubes 29 to generate excessive noise is avoided, the corners of the inner wall of the shunt tubes 29 are arc-shaped, and the shunt tubes 29 arranged through the arc-shaped inner wall promote the high-temperature steam to smoothly return to the inner cavity of the sterilizing tank 1 through the shunt tubes to realize internal circulation drying; copper line 30 one end is around locating on the outer wall of shunt tubes 29, the other end outwards runs through the outer wall of second bin 3 earlier and then the level sets up, the inner chamber that re-extends into second bin 3 is around locating on the outer wall of shunt tubes 29, copper line 30 of winding in shunt tubes 29 outer wall department exports the copper line 30 department of extension second bin 3 outer wall department with heat, copper line 30 and air contact under the external environment cools down the back, conduct back shunt tubes 29 department, with this shunt tubes 29 outer wall and inside temperature process of cooling down, through copper line 30's setting, can cool down the air heat dissipation of shunt tubes inner chamber in the backward flow process, guarantee the cooling of the quick realization disinfection tank inner chamber surgical instrument of low temperature air that flows back to the disinfection tank inner chamber, comprehensive, realize that the surgical instrument carries out quick drying under the confined environment after the disinfection, fall the noise, dehumidifies, degerming, the comprehensive treatment of cooling down, avoid the secondary pollution of surgical instrument in the drying process.
The following describes a driving mechanism, mainly referring to fig. 4 and 5, the driving mechanism comprises a mounting seat 5, a motor 6, a reciprocating screw rod 7, a rack 8, a first rotating shaft 9 and a first gear 10, the mounting seat 5 is mounted on the inner wall of the first bin 2 from front to back, and a chute is formed on the upper surface of the mounting seat 5; the motor 6 is arranged at the rear side of the outer wall of the first bin 2, and the motor 6 is a stepping motor; one end of the reciprocating screw rod 7 is rotationally connected with the inner wall of a sliding groove formed in the upper surface of the mounting seat 5 through a bearing, the other end of the reciprocating screw rod 7 is connected with the output end of the motor 6 through a coupler, the opening of the motor 6 can drive the reciprocating screw rod 7 to circumferentially rotate, two thread grooves with the same thread pitch and opposite rotation directions are formed in the outer wall of the reciprocating screw rod 7, the two ends of the reciprocating screw rod are connected through an excessive curve, a sliding block matched with the thread groove of the outer wall of the reciprocating screw rod 7 is sleeved on the outer wall of the reciprocating screw rod 7 in a reciprocating manner, and the sliding block matched with the outer wall of the reciprocating screw rod 7 can be driven to move in a left-right reciprocating manner along the outer wall of the reciprocating screw rod 7 through the rotating reciprocating screw rod 7; the rack 8 is arranged on the upper surface of a sliding block sleeved on the outer wall of the reciprocating screw rod 7, and the sliding block sleeved on the outer wall of the reciprocating screw rod 7 is used for carrying out left-right reciprocating conversion movement to drive the rack 8 to synchronously carry out left-right reciprocating conversion movement; one end of the first rotating shaft 9 is rotatably connected to the inner wall of the right side of the first bin 2 through a bearing; the first gear 10 is fixedly arranged on the outer wall of the first rotating shaft 9, the outer wall of the first gear 10 is meshed with the outer wall of the rack 8, when the rack 8 moves in a direction changing manner, the first gear 10 can be driven to rotate in a positive and negative direction changing manner, and the first rotating shaft 9 connected with the outer wall is driven to rotate in a positive and negative reciprocating manner through the rotation of the first gear 10;
When the output end of the motor 6 drives the reciprocating screw rod 7 to rotate, the sliding block arranged on the outer wall of the reciprocating screw rod 7 is driven to reciprocate left and right, the sliding block drives the rack 8 connected with the top end to reciprocate along the upper surface of the mounting seat 5, and the first gear 10 meshed with and connected with the top end of the rack 8 is driven to rotate alternately in the positive and negative directions.
The specific arrangement of the circumferential rotation mechanism is as follows, mainly referring to fig. 5, the circumferential rotation mechanism includes a second gear 11, a gear ring 12, a third gear 13 and a second rotating shaft 14a, the second gear 11 is installed at the other end of the first rotating shaft 9, and when the first rotating shaft 9 rotates in a direction of alternating positive and negative directions, the second gear 11 can be driven to rotate in the same direction synchronously; the gear ring 12 is fixedly arranged on the inner wall of a through hole formed in the inner wall of the left side of the first bin 2; the plurality of third gears 13 are respectively engaged with and connected to the inner wall of the gear ring 12 and the outer wall of the second gear 11, and the spacing angles of every two adjacent third gears 13 are equal, in this embodiment, four third gears 13 are taken as an example for illustration, the spacing angle between every two adjacent third gears 13 is 90 degrees, and the four third gears 13 are uniformly distributed along the circumferential direction by taking the central axis of the first rotating shaft 9 as an axis; the plurality of second rotating shafts 14a are respectively and vertically fixedly arranged at the center of each third gear 13, the outer wall of each second rotating shaft 14a is rotatably provided with a planet carrier, the planet carrier is rotatably connected with the first rotating shaft 9, when the third gears 13 rotate, the second rotating shafts 14a can be driven to synchronously rotate, and under the action of the planet carrier, all the second rotating shafts 14a can be driven to synchronously and cooperatively rotate, so that the uniformity of all the second rotating shafts 14a in rotation is ensured;
When the first gear 10 rotates, the first rotating shaft 9 is driven to drive the second gear 11 to synchronously rotate, and the rotating second gear 11 can drive all the third gears 13 to rotate and simultaneously can also circumferentially rotate along the inner wall of the gear ring 12, so that the third gears 13 can revolution while driving the cuboid accommodating bin 20a to rotate, and medical surgical instruments placed in the inner cavity of the cuboid accommodating bin 20a are promoted to be dynamically disinfected in all directions; and because the first gear 10 rotates in the forward and reverse directions alternately, the surgical instruments in the inner cavity of the third gear 13 and the cuboid containing bin 20a can be driven to perform forward and reverse reciprocating overturning, so that the medical surgical instruments are prevented from being clamped at the inner wall of the cuboid containing bin 20a, and the sterilization effect of the medical surgical instruments can be realized at more angles.
In addition, as shown in fig. 6, 7 and 8, the left side and the right side of the outer wall of each cuboid containing bin 20a are respectively provided with a connecting component, the right side of the outer wall of each cuboid containing bin 20a is connected with the second rotating shaft 14a through the connecting component, when the second rotating shaft 14a rotates, the cuboid containing bin 20a can be driven to synchronously rotate through the connecting component, the left side of the outer wall of the cuboid containing bin 20a is connected with the third rotating shaft 14b through the connecting component, and similarly, when the cuboid containing bin 20a rotates, the third rotating shaft 14b can be driven to synchronously rotate through the connecting component.
Referring to fig. 7, the following description will be made of a connection member including a connection base 15, a mounting groove 16, a first positioning pin 17, a positioning nut 18, and a second positioning pin 19, wherein the left and right sets of connection bases 15 are respectively mounted on a right end portion of the third rotating shaft 14b and a left end portion of the second rotating shaft 14a, specifically, the left connection base 15 is connected with the right end portion of the third rotating shaft 14b, and the right connection base 15 is connected with the left end portion of the second rotating shaft 14 a; the mounting groove 16 is formed at the side wall of the connecting seat 15 in a penetrating manner; one end of the first positioning pin 17 is arranged on the side wall of the cuboid containing bin 20a, the other end penetrates through the inner cavity of the mounting groove 16, the first positioning pin 17 is inserted into the inner cavity of the mounting groove 16, the positions of the first positioning pin 17 and the cuboid containing bin 20a can be initially positioned at the connecting seat 15, and external threads are arranged at the free end of the outer side of the outer wall of the first positioning pin 17; the inner wall of the positioning nut 18 is provided with an inner thread matched with the outer thread of the outer wall of the first positioning pin 17, when the positioning nut 18 is threaded at the outer thread of the free end of the first positioning pin 17, the position of the first positioning pin 17 can be firmly limited in the inner cavity of the mounting groove 16, and the first positioning pin 17 is prevented from being separated from the inner cavity of the mounting groove 16 from the left side and the right side; the second positioning pin 19 is perpendicular to the first positioning pin 17, the second positioning pin 19 penetrates through the outer wall of the connecting seat 15 in a threaded manner and is embedded in the inner cavity of the mounting groove 16, and the second positioning pin 19 is embedded in the inner cavity of the mounting groove 16 in a threaded manner, so that the first positioning pin 17 cannot be separated from the inner cavity of the mounting groove 16 in the front-rear direction;
When a proper cuboid containing bin 20a is required to be applied according to a specific place of equipment application, first positioning pins 17 connected with the left side and the right side of the cuboid containing bin 20a are embedded in the inner cavity of an installation groove 16 formed in the side wall of a connecting seat 15, and positioning nuts 18 are screwed to the side wall of the attaching connecting seat 15 along the outer free end of the first positioning pins 17, so that preliminary fixing of the first positioning pins 17 in the inner cavity of the installation groove 16 is realized; the second locating pin 19 is inwards rotated into the inner wall of the mounting groove 16 from outside to inside, the second locating pin 19 is used for further limiting the first locating pin 17, and the first locating pin 17 is prevented from sliding off the side surface of the inner cavity of the mounting groove 16, so that the first locating pin 17 is connected with the connecting seat 15, namely, the cuboid containing bin 20a is mounted in the inner cavity of the sterilizing tank 1.
Referring to fig. 8, in order to ensure that the left end of the rectangular parallelepiped accommodating bin 20a can stably rotate, an auxiliary rotating component is disposed on the left side of the third rotating shaft 14b, and the auxiliary rotating component includes a limiting disc 22, a limiting chute 23, a ball 24 and a connecting disc 25, where the limiting disc 22 is mounted on the right side of the outer wall of the second bin 3; the limiting chute 23 is circumferentially arranged on the right side wall of the limiting disc 22, and specifically, the limiting chute 23 is annularly arranged on the right outer wall of the limiting disc 22; the ball 24 is rotatably connected to the left free end of the third rotating shaft 14b through a bearing, and the ball 24 is internally embedded in the inner cavity of the limiting chute 23 in a rolling way, when the cuboid containing bin 20a rotates, the third rotating shaft 14b which is connected to the left can be driven to drive the ball 24 to roll along the inner cavity of the limiting chute 23, so that the rotating path of the left side of the cuboid containing bin 20a is limited; the connecting discs 25 are connected to the outer walls of all the third rotating shafts 14b, and through the arrangement of the connecting discs 25, the unified synchronization of all the third rotating shafts 14b can be ensured;
In the process of rotating the right side of the cuboid containing bin 20a, the balls 24 arranged on the left side of the cuboid containing bin 20a are caused to roll along the inner cavity of the limiting chute 23, and the cuboid containing bin 20a is ensured to perform stable circumferential rotation in the inner cavity of the sterilizing tank 1 through the limiting effect of the balls 24.
Referring to fig. 1 and 5, the omnibearing dynamic sterilization apparatus for medical surgical instruments further comprises a base 31, a PLC controller 32, a positioning block 33 and a high-temperature steam engine 34, wherein the base 31 is arranged below the sterilization tank 1, and a certain distance can be reserved between the sterilization tank 1 and the ground through the arrangement of the base 31; the PLC 32 is arranged on the upper surface of the base 31, two groups of positioning blocks 33 are symmetrically arranged in front and back, the front and back groups of positioning blocks 33 are respectively attached to the bottom end of the outer wall of the disinfection tank 1, the positioning blocks 33 are wedge-shaped, and the disinfection tank 1 is stably placed on the upper surface of the base 31 through the positioning blocks 33; the high temperature steam engine 34 is communicated with the inner cavity of the sterilizing tank 1, the high temperature steam engine 34 is the existing equipment, and an 18kw industrial vertical steam device is adopted in the embodiment to provide high pressure steam with proper temperature for the inner cavity of the sterilizing tank 1 so as to sterilize the medical surgical instruments in the inner cavity of the sterilizing tank 1.
In addition, the PLC controller 32 is electrically connected to the motor 6, the blower 26, and the high temperature steam engine 34, and the PLC controller 32 controls the above components to perform the cooperative action and the control of the on-off state.
The omnibearing dynamic disinfection equipment for the medical surgical instrument of the embodiment has the principle that the medical surgical instrument is dynamically and omnibearing disinfected:
after the door cabin 4 and the cover body 21 are opened, medical surgical instruments to be disinfected are placed into the inner cavities of the corresponding cuboid containing cabins 20a in a classified mode, the cover body 21 and the door cabin 4 are closed, the motor 6 is controlled by the PLC controller 32 to be opened, the output end of the motor 6 drives the reciprocating screw rod 7 to rotate, the sliding block arranged on the outer wall of the reciprocating screw rod 7 is driven to reciprocate left and right, the sliding block drives the rack 8 connected with the top end to reciprocate along the upper surface of the mounting seat 5, the first gear 10 meshed with the top end of the driving rack 8 rotates in a positive and negative direction alternately, the first rotating shaft 9 is driven to drive the second gear 11 to synchronously rotate when the first gear 10 rotates, and the outer walls of the plurality of third gears 13 are meshed with the inner walls of the gear 12 and the outer walls of the second gear 11 respectively because the position of the gear 12 is unchanged, and the rotating second gears 11 can drive all the third gears 13 to rotate along the inner walls of the gear 12 to rotate in a circumferential direction, so that the third gears 13 drive the cuboid containing cabins 20a to rotate and simultaneously revolve, and the medical instruments placed in the inner cavities of the cuboid containing cabins 20a are driven to perform full-dynamic disinfection in the inner cavities of the cuboid containing cabins 20 a; the first gear 10 rotates in the forward and reverse directions alternately, so that the third gear 13 and the surgical instrument in the inner cavity of the cuboid containing bin 20a can be driven to perform forward and reverse reciprocating overturning, the medical surgical instrument is prevented from being clamped at the inner wall of the cuboid containing bin 20a, and meanwhile, the sterilization effect of the medical surgical instrument can be realized at more angles;
After the medical instrument is disinfected, the high-temperature steam in the inner cavity of the disinfection tank 1 can be conveyed to the inner cavity of the box 27 by means of the opened fan 26 to be dehumidified and sterilized, the steam in the inner cavity of the disinfection tank 1 dehumidifies and sterifies under the action of the dehumidifying agent and the activated carbon placed in the inner cavity of the box 27, and the dehumidified and sterilized air returns to the inner cavity of the disinfection tank 1 to blow the medical instrument to dry the medical instrument through the action of the shunt 29, so that the steps of dehumidifying and sterilizing the inner cavity of the whole disinfection tank 1 and promoting the medical instrument to dry are all carried out under the sealing action, and secondary pollution of the surgical instrument caused by the entering of external air into the inner cavity of the disinfection tank 1 can be avoided; the wind extracted by the fan 26 can be split through the action of the split pipe 29, the direct acting force when the wind flows back to the inner cavity of the disinfection tank 1 is reduced, the wind can be promoted to be more unobstructed through the inner cavity of the split pipe 29 to return to the inner cavity of the disinfection tank 1 by matching with the arc-shaped arrangement of the inner wall of the split pipe 29, so that the internal circulation drying is realized, and the noise reduction treatment is realized; through the arrangement of the copper wires 30, the air in the inner cavity of the shunt 29 in the reflux process can be cooled, the low-temperature air which flows back to the inner cavity of the disinfection tank 1 is guaranteed to rapidly cool the surgical instrument in the inner cavity of the disinfection tank 1, and therefore, the comprehensive treatment of rapid drying, noise reduction, dehumidification, sterilization and cooling in the closed environment of the surgical instrument after disinfection is realized, and secondary pollution of the surgical instrument in the drying process is avoided;
According to the invention, the medical surgical instrument can be subjected to comprehensive treatment of quick drying, noise reduction, dehumidification, sterilization and cooling in a closed environment after sterilization, secondary pollution of the surgical instrument in the drying process is avoided, the cuboid containing bin 20a containing the medical surgical instrument can rotate, the medical surgical instrument placed in the inner cavity of the cuboid containing bin 20a is caused to be dynamically sterilized in the inner cavity of the cuboid containing bin 20a, the problem that the medical surgical instrument is in long-term standing contact with the inner wall of the cuboid containing bin 20a to cause dead angles in sterilization is effectively avoided, automatic turn-over of the surgical instrument can be realized through the rotating cuboid containing bin 20a on the premise that a door cabin of the sterilizing equipment is not required to be opened, the medical surgical instrument can be subjected to continuous all-dimensional sterilization treatment, the high-pressure steam environment of the inner cavity of the sterilizing equipment is protected, and steam waste is avoided, meanwhile, the medical surgical instruments placed in the inner cavities of the cuboid containing bins 20a in different positions can be uniformly heated under the action of steam in the inner cavities of the cuboid containing bin 1, and the medical surgical instrument is prevented from being heated unevenly under the action of the medical surgical instrument in long-term, and the problem that the medical surgical instrument is not heated and is not heated uniformly is avoided.
Example 2
This embodiment differs from embodiment 1 in the following points: in this embodiment, taking the case that rigid appliances such as forceps and scalpels in a medical surgical appliance are sterilized as an example, the cuboid containing bin 20a is replaced by an ellipsoid containing bin 20b, the ellipsoid containing bin 20b is in a smooth arc shape, a handle or a tip of the rigid appliance can be prevented from being clamped at the corner of the inner wall of the cuboid containing bin 20a, the ellipsoid containing bin 20b in the smooth arc shape can further ensure the smooth circumferential rotation dynamic sterilization effect of the rigid surgical appliance, a through hole for steam to pass through is formed in the outer wall of the ellipsoid containing bin 20b, and steam can enter the inner cavity of the ellipsoid containing bin 20b through the through hole smoothly, so that the steam sterilization effect of the surgical appliance is realized.
The cuboid containing bin 20a and the ellipsoid containing bin 20b are arranged, and the cuboid containing bin and the ellipsoid containing bin can be used by selecting a proper containing bin according to the specific place of equipment application, so that the equipment has strong selectivity, the application place is not limited, and the sterilization requirements of different medical appliances in different medical departments can be met flexibly.
The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The omnibearing dynamic disinfection equipment for the medical surgical instrument comprises a disinfection tank (1), and is characterized by further comprising:
the sterilizing device comprises a first bin (2) and a second bin (3), wherein the second bin (3) and the first bin (2) are respectively arranged at the left side and the right side of the sterilizing tank (1), and a through hole communicated with the inner cavity of the sterilizing tank (1) is formed in the left side of the inner wall of the first bin (2);
the door cabin (4) is rotatably arranged on the front side wall of the disinfection tank (1);
the comprehensive treatment mechanism is arranged in the inner cavity of the second bin (3), one end of the comprehensive treatment mechanism is communicated with the middle part of the inner cavity of the disinfection tank (1), and the other end of the comprehensive treatment mechanism extends into the inner cavity of the disinfection tank (1) in a dispersed manner;
a plurality of cuboid holding bins (20 a) are rotatably arranged along the inner cavity of the disinfection tank (1);
the driving mechanism is arranged on the right side of the inner cavity of the first bin (2);
the circumferential rotating mechanism is arranged on the left side of the inner cavity of the first bin (2), the circumferential rotating mechanism is connected with a plurality of cuboid containing bins (20 a), and the driving mechanism drives the circumferential rotating mechanism and the cuboid containing bins (20 a) to synchronously perform reciprocating rotation with positive and negative direction conversion.
2. An all-round dynamic disinfection apparatus for medical surgical instruments according to claim 1, wherein: the integrated processing mechanism comprises:
the fan (26) is arranged in the middle of the right side of the inner cavity of the second bin (3), and one end of the fan (26) is communicated with the inner cavity of the disinfection tank (1);
the box body (27) is communicated with the other end of the fan (26), a plurality of placing grooves are formed in the inner cavity of the box body (27) from left to right, and two adjacent placing grooves are separated by a partition plate with meshes;
the adsorbing body (28), the said adsorbing body (28) is put in the said container body (27) inner chamber of the placement tank that the inner chamber sets up;
the plurality of the shunt tubes (29) are circumferentially and equidistantly arranged along the center point of the left side wall of the box body (27), one end of each shunt tube (29) is communicated with the inner cavity of the box body (27), the other end of each shunt tube extends into the edge of the inner cavity of the disinfection tank (1), and the corners of the inner wall of each shunt tube (29) are arc-shaped;
copper line (30), copper line (30) one end is around locating on the outer wall of shunt tubes (29), and the other end outwards runs through earlier behind the outer wall of second bin (3) level sets up, and the re-extension is advanced the inner chamber of second bin (3) is around locating on the outer wall of shunt tubes (29).
3. An all-round dynamic disinfection apparatus for medical surgical instruments according to claim 2, wherein: the driving mechanism includes:
the mounting seat (5) is arranged on the inner wall of the first bin (2) from front to back, and a sliding groove is formed in the upper surface of the mounting seat (5);
the motor (6) is arranged at the rear side of the outer wall of the first bin (2);
the device comprises a mounting seat (5), a reciprocating screw (7), a sliding block and a motor (6), wherein one end of the reciprocating screw (7) is rotationally connected with the inner wall of a sliding groove formed in the upper surface of the mounting seat, the other end of the reciprocating screw is connected with the output end of the motor (6), two thread grooves with the same thread pitch and opposite rotation directions are formed in the outer wall of the reciprocating screw (7), the two ends of the thread grooves are connected through an excessive curve, and the outer wall of the reciprocating screw (7) is sleeved with the sliding block matched with the thread groove in the outer wall of the reciprocating screw (7) in a reciprocating manner;
the rack (8) is arranged on the upper surface of a sliding block sleeved on the outer wall of the reciprocating screw rod (7);
one end of the first rotating shaft (9) is rotatably connected to the right inner wall of the first bin (2);
the first gear (10), first gear (10) install on the outer wall of first pivot (9), just the outer wall of first gear (10) with rack (8) outer wall meshing is connected.
4. A medical surgical instrument omnibearing dynamic sterilization apparatus according to claim 3, wherein: the circumferential rotation mechanism includes:
a second gear (11), the second gear (11) being mounted on the other end of the first shaft (9);
the gear ring (12) is arranged at the inner wall of the through hole formed in the inner wall of the left side of the first bin (2);
the third gears (13) are respectively connected to the inner wall of the gear ring (12) and the outer wall of the second gear (11) in a meshed mode, and the interval angles of every two adjacent third gears (13) are equal;
the second rotating shafts (14 a) are vertically arranged at the center of each third gear (13), a planet carrier is rotatably arranged on the outer wall of each second rotating shaft (14 a), and the planet carriers are rotatably connected with the first rotating shafts (9).
5. An all-round dynamic disinfection apparatus for medical surgical instruments according to claim 4, wherein: every cuboid holds storehouse (20 a) outer wall left and right sides and is provided with adapting unit respectively, cuboid holds storehouse (20 a) outer wall right side through adapting unit with second pivot (14 a) are connected, cuboid holds storehouse (20 a) outer wall left side through adapting unit is connected with third pivot (14 b).
6. An all-round dynamic disinfection apparatus for medical surgical instruments according to claim 5, wherein: the connecting member includes:
the left and right groups of connecting seats (15) are respectively arranged at the right end part of the third rotating shaft (14 b) and the left end part of the second rotating shaft (14 a);
the mounting groove (16) is formed in the side wall of the connecting seat (15);
one end of the first positioning pin (17) is arranged on the side wall of the cuboid containing bin (20 a), the other end of the first positioning pin penetrates through the inner cavity of the mounting groove (16), and an external thread is arranged at the free end of the outer side of the outer wall of the first positioning pin (17);
the inner wall of the positioning nut (18) is provided with an internal thread matched with the external thread of the outer wall of the first positioning pin (17);
the second locating pin (19), second locating pin (19) perpendicular to first locating pin (17) set up, just second locating pin (19) screw thread run through the outer wall of connecting seat (15) and screw thread embedded in the inner chamber of mounting groove (16).
7. An all-round dynamic disinfection apparatus for medical surgical instruments according to claim 6, wherein: and a cover body (21) is rotatably covered on the outer wall of each cuboid accommodating bin (20 a).
8. An all-round dynamic disinfection apparatus for medical surgical instruments according to claim 6, wherein: an auxiliary rotating part is arranged on the left side of the third rotating shaft (14 b), and the auxiliary rotating part comprises:
the limiting disc (22) is arranged on the right side of the outer wall of the second bin (3);
the limiting sliding groove (23) is formed in the right side wall of the limiting disc (22) along the circumferential direction;
the ball (24) is rotationally connected to the left free end of the third rotating shaft (14 b), and the ball (24) is embedded in the inner cavity of the limit chute (23) in a rolling way;
and the connecting discs (25) are connected to the outer walls of all the third rotating shafts (14 b).
9. An all-round dynamic disinfection apparatus for medical surgical instruments according to claim 8, wherein: further comprises:
a base (31), wherein the base (31) is arranged below the disinfection tank (1);
a PLC controller (32), wherein the PLC controller (32) is arranged on the upper surface of the base (31);
the positioning blocks (33) are symmetrically arranged in front and back, and the front and back positioning blocks (33) are respectively attached to the bottom end of the outer wall of the disinfection tank (1);
And the high-temperature steam engine (34), and the high-temperature steam engine (34) is communicated with the inner cavity of the disinfection tank (1).
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| CN202311616414.2A CN117298300B (en) | 2023-11-30 | 2023-11-30 | Omnibearing dynamic sterilizing equipment for medical surgical instruments |
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| CN202311616414.2A CN117298300B (en) | 2023-11-30 | 2023-11-30 | Omnibearing dynamic sterilizing equipment for medical surgical instruments |
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| CN117298300A true CN117298300A (en) | 2023-12-29 |
| CN117298300B CN117298300B (en) | 2024-09-17 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117718259A (en) * | 2024-02-18 | 2024-03-19 | 江苏国瑞汽车部件有限公司 | Cleaning equipment for automobile parts |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102011106364A1 (en) * | 2011-05-18 | 2012-11-22 | SUNSHINE ENERGY TECHNOLOGY Co. Ltd. | Method of sterilizing cooling device of foodstuff e.g. meat sauce, involves removing residues of baked foodstuff on outer walls of energy conduit tubes after generation of heating effect, to sterilize tubes |
| KR101423021B1 (en) * | 2014-01-28 | 2014-07-28 | 유형열 | Automatic door lock apparatus for high-pressure steam sterilization apparatus for medical |
| CN105167732A (en) * | 2015-08-25 | 2015-12-23 | 浙江普林艾尔电器工业有限公司 | Steam jet sterilization technique and heat pump drying technique integrated shoe care machine |
| CN106123197A (en) * | 2016-08-22 | 2016-11-16 | 北京中山嘉业科技有限公司 | A kind of fresh air dehumidifier |
| CN108168235A (en) * | 2017-11-20 | 2018-06-15 | 湖南辉讯企业管理有限公司 | A kind of steam-type medical forceps dry sterilizing device |
| CN211160281U (en) * | 2020-05-21 | 2020-08-04 | 蒋小星 | Hospital corridor antiseptic solution sprinkler |
| US20200245790A1 (en) * | 2016-02-29 | 2020-08-06 | Randall J Lewis | Mist generator for sterilizing forced air systems |
| CN211938129U (en) * | 2020-04-17 | 2020-11-17 | 莫迪 | Environment-friendly is apparatus degassing unit for medical care |
| CN212522510U (en) * | 2020-09-28 | 2021-02-12 | 李忠真 | Integrated cabinet type medical cleaning and sterilizing machine |
| CN114053443A (en) * | 2021-11-08 | 2022-02-18 | 耿恒元 | Automatic disinfection system for processing lady underwear and using method thereof |
| US11324845B1 (en) * | 2017-09-20 | 2022-05-10 | Jonathan J. Ricciardi | Heated airflow and air filtration apparatus for multi-function sanitization, disinfection and sterilization |
| CN115154621A (en) * | 2022-08-02 | 2022-10-11 | 任小强 | Uropoiesis surgical instruments's degassing unit |
| CN219501596U (en) * | 2023-02-13 | 2023-08-11 | 贵州晶晶民族文化旅游产品开发有限公司 | Degerming sterilizing equipment that tailoring was used |
-
2023
- 2023-11-30 CN CN202311616414.2A patent/CN117298300B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102011106364A1 (en) * | 2011-05-18 | 2012-11-22 | SUNSHINE ENERGY TECHNOLOGY Co. Ltd. | Method of sterilizing cooling device of foodstuff e.g. meat sauce, involves removing residues of baked foodstuff on outer walls of energy conduit tubes after generation of heating effect, to sterilize tubes |
| KR101423021B1 (en) * | 2014-01-28 | 2014-07-28 | 유형열 | Automatic door lock apparatus for high-pressure steam sterilization apparatus for medical |
| CN105167732A (en) * | 2015-08-25 | 2015-12-23 | 浙江普林艾尔电器工业有限公司 | Steam jet sterilization technique and heat pump drying technique integrated shoe care machine |
| US20200245790A1 (en) * | 2016-02-29 | 2020-08-06 | Randall J Lewis | Mist generator for sterilizing forced air systems |
| CN106123197A (en) * | 2016-08-22 | 2016-11-16 | 北京中山嘉业科技有限公司 | A kind of fresh air dehumidifier |
| US11324845B1 (en) * | 2017-09-20 | 2022-05-10 | Jonathan J. Ricciardi | Heated airflow and air filtration apparatus for multi-function sanitization, disinfection and sterilization |
| CN108168235A (en) * | 2017-11-20 | 2018-06-15 | 湖南辉讯企业管理有限公司 | A kind of steam-type medical forceps dry sterilizing device |
| CN211938129U (en) * | 2020-04-17 | 2020-11-17 | 莫迪 | Environment-friendly is apparatus degassing unit for medical care |
| CN211160281U (en) * | 2020-05-21 | 2020-08-04 | 蒋小星 | Hospital corridor antiseptic solution sprinkler |
| CN212522510U (en) * | 2020-09-28 | 2021-02-12 | 李忠真 | Integrated cabinet type medical cleaning and sterilizing machine |
| CN114053443A (en) * | 2021-11-08 | 2022-02-18 | 耿恒元 | Automatic disinfection system for processing lady underwear and using method thereof |
| CN115154621A (en) * | 2022-08-02 | 2022-10-11 | 任小强 | Uropoiesis surgical instruments's degassing unit |
| CN219501596U (en) * | 2023-02-13 | 2023-08-11 | 贵州晶晶民族文化旅游产品开发有限公司 | Degerming sterilizing equipment that tailoring was used |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117718259A (en) * | 2024-02-18 | 2024-03-19 | 江苏国瑞汽车部件有限公司 | Cleaning equipment for automobile parts |
| CN117718259B (en) * | 2024-02-18 | 2024-05-28 | 江苏国瑞汽车部件有限公司 | Cleaning equipment for automobile parts |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117298300B (en) | 2024-09-17 |
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