CN108434492A - A kind of sterilization and disinfection device for medical surgical instrument - Google Patents

A kind of sterilization and disinfection device for medical surgical instrument Download PDF

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Publication number
CN108434492A
CN108434492A CN201810584250.2A CN201810584250A CN108434492A CN 108434492 A CN108434492 A CN 108434492A CN 201810584250 A CN201810584250 A CN 201810584250A CN 108434492 A CN108434492 A CN 108434492A
Authority
CN
China
Prior art keywords
disinfect box
disinfection
liquid storage
cylinder
storage cylinder
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201810584250.2A
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Chinese (zh)
Inventor
徐天
徐天一
竺秋君
吴超
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
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Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201810584250.2A priority Critical patent/CN108434492A/en
Publication of CN108434492A publication Critical patent/CN108434492A/en
Withdrawn legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L2/00Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/16Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/18Liquid substances or solutions comprising solids or dissolved gases
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L2/00Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/16Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/22Phase substances, e.g. smokes, aerosols or sprayed or atomised substances
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L2202/00Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/20Targets to be treated
    • A61L2202/24Medical instruments, e.g. endoscopes, catheters, sharps

Abstract

The invention discloses a kind of sterilization and disinfection devices for medical surgical instrument, including disinfect box, the lower end of the disinfect box is provided with cup dolly, the middle part of the disinfect box is vertically communicated to open up round disinfection trough, round disinfection trough is internally provided with liquid storage cylinder, tool places net cylinder there are one being placed in the liquid storage cylinder, the upper surface middle part of the disinfect box is provided with circular cover, positioning round orifice is offered in the middle part of the circular cover, thimerosal inlet pipe is interspersed in positioning round orifice, one middle side part of the disinfect box is installed with hydraulic cylinder, the upper end of the hydraulic cylinder output end is fixedly connected with lifter plate, the waste liquid discharge nozzle passes through rectangle slideway, and one end that waste liquid discharge nozzle is located on the outside of disinfect box is equipped with aqueduct valve;This is used for the sterilization and disinfection device of medical surgical instrument, and sterile environment is good, disinfection is more hygienic, secondary sterilization is more thorough, Disinfection Effect is considerable, avoids cross-infection, is highly practical, being conducive to promote.

Description

A kind of sterilization and disinfection device for medical surgical instrument
Technical field
The present invention relates to field of medical technology, specially a kind of sterilization and disinfection device for medical surgical instrument.
Background technology
Surgical instrument refers to the medical instrument used in clinical operation, in addition to conventional surgical instrument, more specially The instrument of section:Orthopaedics, urological department, gynemetrics, Department of B urn, plastic surgery, cranial surgery, cardiothoracic surgery, department of general surgery etc.;Operation Instrument has to carry out disinfection after usage processing ability use with next patient, but traditional surgical instrument disappears Malicious device all generally existings cause to sterilize halfway defect because sterile environment is poor, disinfection is unhygienic, easily cause cross-infection, For this purpose, it is proposed that a kind of sterilization and disinfection device for medical surgical instrument.
Invention content
The purpose of the present invention is to provide a kind of sterilization and disinfection devices for medical surgical instrument, to solve above-mentioned background The problem of being proposed in technology.
To achieve the above object, the present invention provides the following technical solutions:A kind of sterilizing for medical surgical instrument The lower end of device, including disinfect box, the disinfect box is provided with cup dolly, and disinfect box is placed on cup dolly, described The both sides lower end of disinfect box is respectively connected with connecting plate, and the middle part of connecting plate offers through-hole, the upper surface of the cup dolly Both sides are respectively and fixedly provided with perpendicular screw rod, and two perpendicular screw rods are each passed through two through-holes, and the upper and lower ends that perpendicular screw rod is located at connecting plate are equal It is arranged with limit screw cap, the middle part of the disinfect box is vertically communicated to open up round disinfection trough, and round disinfection trough is internally provided with Liquid storage cylinder, and the outer wall of liquid storage cylinder is not contacted with the cell wall of round disinfection trough, the lower end of the liquid storage cylinder is fixedly connected with support The lower end of bar, the supporting rod is fixedly connected on the upper center of cup dolly, places in the liquid storage cylinder and is put there are one tool Net cylinder is set, the outer upper end fixing sleeve that the tool places net cylinder is equipped with outer sleeve, and the cell wall upper end of the round disinfection trough is solid There are limit inner ring, the outer sleeve to ride upon the upper end of limit inner ring, the upper surface middle part of the disinfect box is provided with circle surely Cover board, and circular cover will cover at the top slot of round disinfection trough, and positioning round orifice is offered in the middle part of the circular cover, Thimerosal inlet pipe is interspersed in positioning round orifice, the lower end of the thimerosal inlet pipe extends to tool and places in net cylinder, the disinfection It is equipped with retaining collar positioned at the top fixing sleeve of circular cover on liquid inlet pipe, four end of outside of the retaining collar is fixedly connected with There are L-type connecting rod, the lower end of L-type connecting rod to be fixedly connected in the upper surface of circular cover, the upper end of the thimerosal inlet pipe connects There are external screw thread connector, a middle side part of the disinfect box to be installed with hydraulic cylinder, the upper end of the hydraulic cylinder output end is solid Surely it is connected with lifter plate, one end of the upper lifter plate offers mounting hole, and the external screw thread connector is fixed on mounting hole In, it is installed with liquid reserve tank in the middle part of the other side of the disinfect box, water pump is provided in liquid reserve tank, is connected on water pump U-shaped Connect hard tube, the U-shaped connection hard tube, the side that mounting hole is located on the upper lifter plate offers movable span I, described U-shaped It connects one end activity of the hard tube far from water pump and passes through movable span I, opened between movable span I and mounting hole on the upper lifter plate Equipped with movable span II, movable in movable span II to pass through a connection flexible pipe, the both ends of the connection flexible pipe are respectively connected with internal thread Connecting tube, end of two internal thread connecting tubes respectively with external screw thread connector, U-shaped connection hard tube connect, the liquid storage cylinder Lower end side is connected with waste liquid discharge nozzle, and rectangle slideway is offered on front side of the disinfect box, and the waste liquid discharge nozzle passes through square Shape slideway, and one end that waste liquid discharge nozzle is located on the outside of disinfect box is equipped with aqueduct valve.
Preferably, the front side upper end of the disinfect box is installed with spraying sterilizing machine, is connected on the spraying sterilizing machine There is an injection spray pipe, the upper end that the front side of the disinfect box is located at spraying sterilizing machine offers installation circular hole, installs fixed peace in circular hole Equipped with disinfection fog spray head, and the front end for sterilizing fog spray head is located in round disinfection trough, and position is higher than the upper end of liquid storage cylinder, the spray Mist pipe is connect with disinfection fog spray head, and sterilizing machine control switch is equipped on the spraying sterilizing machine.
Preferably, it is openning shape that the tool, which places net cylinder and the upper end of liquid storage cylinder, and the internal diameter of the liquid storage cylinder is more than Tool places at least ten centimeters of the outer diameter of net cylinder.
Preferably, the outer diameter of the outer sleeve is less than the outer diameter of limit inner ring, and the outer diameter of outer sleeve is more than limit inner ring At least four centimeters of internal diameter.
Compared with prior art, the beneficial effects of the invention are as follows:Structure of the invention reasonable design, this is used for medical operating device The sterilization and disinfection device of tool when in use, is placed in net cylinder by the way that the surgical instrument for needing to sterilize is placed on tool, controls liquid Cylinder pressure opens circular cover, and tool placement net cylinder is placed into the round disinfection trough of disinfect box, is located in liquid storage cylinder, And do not contacted with the inner wall of liquid storage cylinder, it is then shut off circular cover, thimerosal inlet pipe extends to the middle part that tool places net cylinder, this Shi Kaiqi water pumps so that the thimerosal in liquid reserve tank enters in liquid storage cylinder, and thimerosal covers the surgical device in tool placement net cylinder Tool carries out soaking disinfection, by opening aqueduct valve after the completion of disinfection, waste liquid is discharged, spraying sterilizing machine is then opened so that Disinfection fog spray head sprays secondary sterilization liquid and carries out disinfection again, and tool is placed net cylinder and can directly be proposed, easy to use, and the use In the sterilization and disinfection device of medical surgical instrument, sterile environment is good, disinfection is more hygienic, secondary sterilization is more thorough, disinfection effect Fruit is considerable, avoids cross-infection, is highly practical, being conducive to promote.
Description of the drawings
Fig. 1 is schematic structural view of the invention;
Fig. 2 is disinfect box diagrammatic cross-section of the present invention;
Fig. 3 is structure enlargement diagram at A in Fig. 1 of the present invention;
Fig. 4 is structure enlargement diagram at B in Fig. 1 of the present invention.
In figure:Disinfect box 1, circular cover 3, thimerosal inlet pipe 4, retaining collar 5, L-type connecting rod 6, rises cup dolly 2 Plate 7, U-shaped connection hard tube 8, hydraulic cylinder 9, rectangle slideway 10, waste liquid discharge nozzle 11, aqueduct valve 12, connecting plate 13, perpendicular screw rod drop 14, limit screw cap 15, tool place net cylinder 16, limit inner ring 17, outer sleeve 18, liquid storage cylinder 19, supporting rod 20, external screw thread connection First 21, internal thread connecting tube 22, connection flexible pipe 23, liquid reserve tank 24, water pump 25, installation circular hole 26, disinfection fog spray head 27, injection spray pipe 28, spraying sterilizing machine 29.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the present invention provides a kind of technical solution:A kind of sterilizing for medical surgical instrument fills It sets, including disinfect box 1, the lower end of disinfect box 1 is provided with cup dolly 2, and disinfect box 1 is placed on cup dolly 2, disinfect box 1 both sides lower end is respectively connected with connecting plate 13, and the middle part of connecting plate 13 offers through-hole, the upper surface both sides of cup dolly 2 It is respectively and fixedly provided with perpendicular screw rod 14, two perpendicular screw rods 14 are each passed through two through-holes, and perpendicular screw rod 14 is located at up and down the two of connecting plate 13 End is arranged with limit screw cap 15, and the middle part of disinfect box 1 is vertically communicated to open up round disinfection trough, the inside setting of round disinfection trough There is liquid storage cylinder 19, and the outer wall of liquid storage cylinder 19 is not contacted with the cell wall of round disinfection trough, the lower end of liquid storage cylinder 19 is fixedly connected with Supporting rod 20, the lower end of supporting rod 20 are fixedly connected on the upper center of cup dolly 2, place that there are one tools in liquid storage cylinder 19 Net cylinder 16 is placed, it is openning shape that tool, which places net cylinder 16 and the upper end of liquid storage cylinder 19, and the internal diameter of liquid storage cylinder 19 is put more than tool At least ten centimeters of the outer diameter of net cylinder 16 is set, the outer upper end fixing sleeve that tool places net cylinder 16 is equipped with outer sleeve 18, round to disappear The cell wall upper end of poison tank is fixed with limit inner ring 17, and the outer diameter of outer sleeve 18 is less than the outer diameter of limit inner ring 17, outer sleeve 18 Outer diameter is more than at least four centimeters of the internal diameter of limit inner ring 17, and outer sleeve 18 rides upon the upper end of limit inner ring 17, disinfect box 1 Upper surface middle part is provided with circular cover 3, and circular cover 3 will cover at the top slot of round disinfection trough, circular cover 3 Middle part offers positioning round orifice, and thimerosal inlet pipe 4 is interspersed in positioning round orifice, and the lower end of thimerosal inlet pipe 4 extends to tool and puts Set in net cylinder 16, retaining collar 5 be equipped with positioned at the top fixing sleeve of circular cover 3 on thimerosal inlet pipe 4, retaining collar 5 it is outer Four end of side has been fixedly connected with L-type connecting rod 6, and the lower end of L-type connecting rod 6 is fixedly connected in the upper surface of circular cover 3, thimerosal The upper end of inlet pipe 4 is connected with external screw thread connector 21, and a middle side part of disinfect box 1 is installed with hydraulic cylinder 9, and hydraulic cylinder 9 is defeated The upper end of outlet is fixedly connected with lifter plate 7, and one end of upper lifter plate 7 offers mounting hole, and external screw thread connector 21 is fixed In mounting hole, it is installed with liquid reserve tank 24 in the middle part of the other side of disinfect box 1, water pump 25, water pump are provided in liquid reserve tank 24 It is connected with U-shaped connection hard tube 8 on 25, U-shaped connection hard tube 8, the side that mounting hole is located on upper lifter plate 7 offers movable span I, U-shaped connection one end activity of the hard tube 8 far from water pump 25 passes through movable span I, be located on upper lifter plate 7 movable span I and mounting hole it Between offer movable span II, in movable span II activity pass through a connection flexible pipe 23, in the both ends of connection flexible pipe 23 are respectively connected with Screw nipple 22, end of two internal thread connecting tubes 22 respectively with external screw thread connector 21, U-shaped connection hard tube 8 connect, deposit The lower end side of fluid cylinder 19 is connected with waste liquid discharge nozzle 11, and the front side of disinfect box 1 offers rectangle slideway 10, waste liquid discharge nozzle 11 Across rectangle slideway 10, and one end that waste liquid discharge nozzle 11 is located on the outside of disinfect box 1 is equipped with aqueduct valve 12;Disinfect box 1 Front side upper end is installed with spraying sterilizing machine 29, and injection spray pipe 28 is connected on spraying sterilizing machine 29, and the front side of disinfect box 1 is located at The upper end of spraying sterilizing machine 29 offers installation circular hole 26, installs and is installed with disinfection fog spray head 27 in circular hole 26, and sterilizes The front end of fog spray head 27 is located in round disinfection trough, and position is higher than the upper end of liquid storage cylinder 19, injection spray pipe 28 and disinfection fog spray head 27 It connects, sterilizing machine control switch is installed on spraying sterilizing machine 29.
This is used for the sterilization and disinfection device of medical surgical instrument when in use, and the surgical instrument that passing through will need to sterilize is placed In tool places net cylinder 16, control hydraulic cylinder 9 opens circular cover 3, and tool placement net cylinder 16 is placed into disinfect box 1 It in round disinfection trough, is located in liquid storage cylinder 19, and is not contacted with the inner wall of liquid storage cylinder 19, be then shut off circular cover 3, disappear Venom inlet pipe 4 extends to the middle part that tool places net cylinder 16, opens water pump 25 at this time so that the thimerosal in liquid reserve tank 24 enters In liquid storage cylinder 19, thimerosal covers the surgical instrument in tool placement net cylinder 16, soaking disinfection is carried out, by beating after the completion of disinfection Boiling water tube valve 12, waste liquid is discharged, and then opens spraying sterilizing machine 29 so that disinfection fog spray head 27 sprays secondary sterilization liquid again Secondary to carry out disinfection, tool is placed net cylinder 16 and can directly be proposed, easy to use, and this is used for the sterilizing of medical surgical instrument Device, sterile environment is good, disinfection is more hygienic, secondary sterilization is more thorough, Disinfection Effect is considerable, avoids cross-infection.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace And modification, the scope of the present invention is defined by the appended.

Claims (4)

1. a kind of sterilization and disinfection device for medical surgical instrument, including disinfect box (1), it is characterised in that:The disinfect box (1) lower end is provided with cup dolly (2), and disinfect box (1) is placed on cup dolly (2), the both sides of the disinfect box (1) Lower end is respectively connected with connecting plate (13), and the middle part of connecting plate (13) offers through-hole, the upper surface two of the cup dolly (2) Side is respectively and fixedly provided with perpendicular screw rod (14), and two perpendicular screw rods (14) are each passed through two through-holes, and perpendicular screw rod (14) is located at connecting plate (13) upper and lower ends are arranged with limit screw cap (15), and the middle part of the disinfect box (1) is vertically communicated to open up round disinfection trough, Round disinfection trough is internally provided with liquid storage cylinder (19), and the outer wall of liquid storage cylinder (19) is not contacted with the cell wall of round disinfection trough, The lower end of the liquid storage cylinder (19) is fixedly connected with supporting rod (20), and the lower end of the supporting rod (20) is fixedly connected on circular base The upper center of seat (2), the liquid storage cylinder (19) is middle to place there are one tool placement net cylinder (16), and the tool places net cylinder (16) outer upper end fixing sleeve is equipped with outer sleeve (18), and the cell wall upper end of the round disinfection trough is fixed with limit inner ring (17), the outer sleeve (18) rides upon the upper end of limit inner ring (17), and the upper surface middle part of the disinfect box (1) is provided with circle Shape cover board (3), and circular cover (3) will cover at the top slot of round disinfection trough, be opened up in the middle part of the circular cover (3) There is positioning round orifice, thimerosal inlet pipe (4) is interspersed in positioning round orifice, the lower end of the thimerosal inlet pipe (4) extends to tool and puts It sets in net cylinder (16), retaining collar (5), institute is equipped with positioned at the top fixing sleeve of circular cover (3) on the thimerosal inlet pipe (4) Four end of outside for stating retaining collar (5) has been fixedly connected with L-type connecting rod (6), and the lower end of L-type connecting rod (6) is fixedly connected in circle The upper end of the upper surface of shape cover board (3), the thimerosal inlet pipe (4) is connected with external screw thread connector (21), the disinfect box (1) A middle side part be installed with hydraulic cylinder (9), the upper end of hydraulic cylinder (9) output end is fixedly connected with lifter plate (7), One end of the upper lifter plate (7) offers mounting hole, and the external screw thread connector (21) is fixed in mounting hole, the disinfection It is installed with liquid reserve tank (24) in the middle part of the other side of case (1), water pump (25) is provided in liquid reserve tank (24), water pump connects on (25) It is connected to U-shaped connection hard tube (8), the U-shaped connection hard tube (8), the side that mounting hole is located on the upper lifter plate (7) offers Movable span I, the U-shaped one end activity of the connection hard tube (8) far from water pump (25) is on movable span I, the upper lifter plate (7) Movable span II is offered between movable span I and mounting hole, activity is described across a connection flexible pipe (23) in movable span II The both ends of connection flexible pipe (23) are respectively connected with internal thread connecting tube (22), and two internal thread connecting tubes (22) connect with external screw thread respectively The end connection of connector (21), U-shaped connection hard tube (8), the lower end side of the liquid storage cylinder (19) is connected with waste liquid discharge nozzle (11), rectangle slideway (10) is offered on front side of the disinfect box (1), the waste liquid discharge nozzle (11) passes through rectangle slideway (10), and waste liquid discharge nozzle (11) is located at one end on the outside of disinfect box (1) and is equipped with aqueduct valve (12).
2. a kind of sterilization and disinfection device for medical surgical instrument according to claim 1, it is characterised in that:It is described to disappear The front side upper end of malicious case (1) is installed with spraying sterilizing machine (29), and injection spray pipe is connected on the spraying sterilizing machine (29) (28), the front side of the disinfect box (1) be located at spraying sterilizing machine (29) upper end offer installation circular hole (26), install circular hole (26) disinfection fog spray head (27) is installed in, and the front end for sterilizing fog spray head (27) is located in round disinfection trough, position is high Upper end in liquid storage cylinder (19), the injection spray pipe (28) connect with disinfection fog spray head (27), pacify on the spraying sterilizing machine (29) It controls and switchs equipped with sterilizing machine.
3. a kind of sterilization and disinfection device for medical surgical instrument according to claim 1, it is characterised in that:The work It is openning shape that tool, which places net cylinder (16) and the upper end of liquid storage cylinder (19), and the internal diameter of the liquid storage cylinder (19) is more than tool and places net At least ten centimeters of the outer diameter of cylinder (16).
4. a kind of sterilization and disinfection device for medical surgical instrument according to claim 1, it is characterised in that:It is described outer The outer diameter of lantern ring (18) is less than the outer diameter of limit inner ring (17), and the outer diameter of outer sleeve (18) is more than the internal diameter of limit inner ring (17) extremely Rare four centimeters.
CN201810584250.2A 2018-06-08 2018-06-08 A kind of sterilization and disinfection device for medical surgical instrument Withdrawn CN108434492A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810584250.2A CN108434492A (en) 2018-06-08 2018-06-08 A kind of sterilization and disinfection device for medical surgical instrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810584250.2A CN108434492A (en) 2018-06-08 2018-06-08 A kind of sterilization and disinfection device for medical surgical instrument

Publications (1)

Publication Number Publication Date
CN108434492A true CN108434492A (en) 2018-08-24

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ID=63206881

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810584250.2A Withdrawn CN108434492A (en) 2018-06-08 2018-06-08 A kind of sterilization and disinfection device for medical surgical instrument

Country Status (1)

Country Link
CN (1) CN108434492A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109588608A (en) * 2018-12-29 2019-04-09 刘家宝 A kind of sterilizing unit in tinned fruit production process

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109588608A (en) * 2018-12-29 2019-04-09 刘家宝 A kind of sterilizing unit in tinned fruit production process

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Application publication date: 20180824