CN109793907A - Electric up-down side enabling high vacuum autoclave with pulsing system - Google Patents
Electric up-down side enabling high vacuum autoclave with pulsing system Download PDFInfo
- Publication number
- CN109793907A CN109793907A CN201910081947.2A CN201910081947A CN109793907A CN 109793907 A CN109793907 A CN 109793907A CN 201910081947 A CN201910081947 A CN 201910081947A CN 109793907 A CN109793907 A CN 109793907A
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- Prior art keywords
- door
- cabinet door
- arm
- cabinet
- strip
- 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.)
- Pending
Links
- 238000007789 sealing Methods 0.000 claims abstract description 51
- 230000005540 biological transmission Effects 0.000 claims abstract description 11
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 7
- 229910052802 copper Inorganic materials 0.000 claims description 7
- 239000010949 copper Substances 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 7
- 230000008450 motivation Effects 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 4
- 230000001954 sterilising effect Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
Landscapes
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The present invention relates to field of medical device, disclose a kind of electric up-down side enabling high vacuum autoclave with pulsing system, including cabinet body, sealing plate assembly and cabinet door, it further include that door connects arm, sealing plate assembly includes the sealing plate for being provided with door opening, strip is equipped at left and right sides of sealing plate, strip and cabinet door are equipped with latch, door connects arm and is mounted on strip, door connects arm and extends to form two cabinet door linking arms towards door opening direction, the end of cabinet door linking arm passes through slide-bar assembly and is mounted in cabinet door, the width of cabinet door linking arm is less than the width of slide-bar assembly, cabinet door is equipped with transmission mechanism, transmission mechanism includes motor and screw shaft, screw shaft is connected with threaded rod, threaded rod and one end of L shape linking arm are hinged, the other end of L shape linking arm is hinged on door and connects on arm, the dog-ear portion of L shape linking arm is hinged in cabinet door.Enabling high vacuum autoclave with pulsing system in electric up-down side of the present invention, structure is simple, and sealing effect is good, and operator's life is secure safely, and equipment performance is safe and reliable.
Description
Technical field
The present invention relates to sterilizing installation fields, and in particular to a kind of electric up-down side enabling pulse vacuum pressuresteam sterilization
Device.
Background technique
Sterilizer equipment is that hospital supply room, operating room, pharmaceutical factory and laboratory etc. set the indispensability that article sterilizes
It is standby.High vacuum autoclave with pulsing system used at present, cabinet door it is usually used be door-plate, badge item and vertical and horizontal reinforcing rib weldering
Shaped structure is connect, preceding sealing plate assembly is also by preceding sealing plate and left and right strip welding forming structure, it is therefore desirable to a large amount of welding,
Weld seam will also carry out x-ray inspection and postwelding polishing, and process is loaded down with trivial details, large labor intensity.
Summary of the invention
The purpose of the present invention is to the deficiencies of above-mentioned technology, provide a kind of electric up-down side enabling pulse vacuum pressure
Steam sterilizer, structure is simple, and sealing effect is good, and operator's life is secure safely, and equipment performance is safe and reliable.
To achieve the above object, the electric up-down side enabling high vacuum autoclave with pulsing system designed by the present invention, packet
Cabinet body and the sealing plate assembly for being mounted on the cabinet body side are included, cabinet door is installed in the sealing plate assembly, further includes described in connection
Sealing plate assembly and the door of cabinet door connect arm, and the sealing plate assembly includes the sealing plate for being provided with door opening, are equipped at left and right sides of the sealing plate
Vertical strip, the side of the strip towards the door opening are equipped with latch, and the cabinet door is equipped with the card with the strip
The matched latch of tooth, for the cabinet door between the sealing plate and the latch of the strip, the door connects the top and bottom of arm
It is installed therein on the strip by shaft, the top and bottom that the door connects arm extend towards the door opening direction
Two cabinet door linking arms are formed, the end of the cabinet door linking arm passes through slide-bar assembly and is mounted in the cabinet door, the cabinet
The width of door linking arm is less than the width of the slide-bar assembly, and the cabinet door is equipped with transmission mechanism, and the transmission mechanism includes
The motor being hingedly mounted in the cabinet door and the screw shaft with the output axis connection of the motor, the screw shaft are connected with screw thread
Connecting rod, the threaded rod is hinged by rotation axis and one end of L shape linking arm, and the other end of the L shape linking arm is by turning
Moving axis is hinged on the door and connects on arm, and the dog-ear portion of the L shape linking arm is hinged in the cabinet door by movable axis.
Preferably, the slide-bar assembly includes slide-bar seat and the support plate for being mounted on cabinet door linking arm end, described
Support plate is equipped with rotating hole, is equipped with copper sheathing in the rotating hole, the support plate is mounted on the cunning by the copper sheathing
On axle bed, the slide-bar seat is mounted in the cabinet door by bolt.
Preferably, it is equipped with annular groove with the position of cabinet door closure on the outside of the sealing plate, is equipped in the annular groove
Sealing joint strip, the annular groove lower part are connected with incoming air conduit, import sealing joint strip described in air push by incoming air conduit, make
The sealing joint strip and cabinet door patch are dead, it is ensured that sealing.
Preferably, the transmission mechanism further includes the bearing block being hingedly mounted in the cabinet door, the fixed peace of the motor
Mounted in the bearing block top, the screw shaft is fixedly mounted on the bearing block lower part, installs on the output shaft of the motor
There is sprocket wheel, one end of the screw shaft is equipped with sprocket wheel, and two sprocket wheels are hingedly pacified by roller chain link, the bearing block
In the cabinet door.
Preferably, upper pin seat and lower bearing pin seat are fixed in the cabinet door, the bearing block of the transmission mechanism is hinged
On the lower bearing pin seat, the dog-ear portion of the L shape linking arm is described by improving in rotation axis hingedly the upper pin seat
The structural strength of cabinet door.
Preferably, it is bolted in the cabinet door and fulcrum bearing is installed, the upper pin seat and the installation of lower bearing pin seat
In the fulcrum bearing, the structural strength of the cabinet door is further improved.
Preferably, be equipped with the door connect arm strip be equipped with shaft seat, the top and bottom that the door connects arm are pacified
Equipped with support, the shaft is fixedly connected with the support, and the shaft is mounted in the shaft seat.
Preferably, there are two limiting devices, two limiting devices to be located at two cabinet doors for installation in the cabinet door
Two sides between linking arm and positioned at the threaded rod, two limiting devices control the height of the cabinet door raising and lowering
Degree.
Preferably, limited block is installed, the limited block is covered to be connect on arm in the door, prevents the cabinet door in the cabinet door
Arm rotation is connect relative to the door when unlatching.
Preferably, the strip is bolted to connection on the sealing plate, and the sprocket wheel is installed by screw and key
On the output shaft of the motor.
Compared with prior art, the present invention having the advantage that
1, structure is simple, and sealing effect is good, and operator's life is secure safely, and equipment performance is safe and reliable, and shape
It is more beautiful;
2, the lifting of cabinet door is Electronic control, reduces the labor intensity of medical operator.
Detailed description of the invention
Fig. 1 is sealing plate assembly and cabinet door installation in enabling high vacuum autoclave with pulsing system in electric up-down side of the present invention
Structural schematic diagram;
Fig. 2 is the structural schematic diagram of enabling high vacuum autoclave with pulsing system in electric up-down side of the present invention;
Fig. 3 is the bottom view of Fig. 1;
Fig. 4 is the structural schematic diagram of cabinet door in Fig. 1;
Fig. 5 is the structural schematic diagram of sealing plate assembly in Fig. 2.
Each part numbers are as follows in figure:
Cabinet body 1, sealing plate assembly 2, cabinet door 3, door connect arm 4, door opening 5, sealing plate 6, strip 7, latch 8, shaft 9, cabinet door connection
Arm 10, slide-bar assembly 11, motor 12, screw shaft 13, threaded rod 14, L shape linking arm 15, slide-bar seat 16, support plate 17, rotation
Turn hole 18, copper sheathing 19, sealing joint strip 20, incoming air conduit 21, bearing block 22, upper pin seat 23, lower bearing pin seat 24, fulcrum bearing 25,
Shaft seat 26, support 27, limiting device 28, limited block 29.
Specific embodiment
The following further describes the present invention in detail with reference to the accompanying drawings and specific embodiments.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 5, enabling pulse vacuum pressuresteam sterilization in electric up-down side of the present invention
Device is equipped with cabinet door 3 in sealing plate assembly 2 including cabinet body 1 and the sealing plate assembly 2 for being mounted on 1 side of cabinet body, further includes connection envelope
Plate assembly 2 and the door of cabinet door 3 connect arm 4, and sealing plate assembly 2 includes the sealing plate 6 for being provided with door opening 5, are equipped at left and right sides of sealing plate 6 perpendicular
Straight strip 7, the side of strip 7 towards door opening 5 are equipped with latch 8, and cabinet door 3 is equipped with latch matched with the latch 8 of strip 7
8, cabinet door 3 is located between sealing plate 6 and the latch 8 of strip 7, when the latch 8 of cabinet door 3 is overlapped with the latch 8 of strip 7,3 nothing of cabinet door
Method is opened, and when the latch 8 of the latch 8 of cabinet door 3 and strip 7, which is staggered, to be detached from, cabinet door 3 can be opened, door connect arm 4 upper end and
Lower end passes through shaft 9 and is installed therein on a strip 7, and the top and bottom that door connects arm 4 are extended to form towards 6 direction of door opening
Two cabinet door linking arms 10, the end of cabinet door linking arm 10 pass through slide-bar assembly 11 and are mounted in cabinet door 3, cabinet door linking arm 10
Width be less than slide-bar assembly 11 width.
In the present embodiment, it is bolted in cabinet door 3 and fulcrum bearing 25 is installed, upper pin seat is installed in fulcrum bearing 25
23 and lower bearing pin seat 24, be additionally provided with transmission mechanism in cabinet door 3, transmission mechanism include the motor 12 being hingedly mounted in cabinet door 3, with
The screw shaft 13 of the output axis connection of motor 12 and the bearing block 22 being hingedly mounted in cabinet door 3, motor 12 are fixedly mounted on axis
22 top of seat is held, screw shaft 13 is fixedly mounted on 22 lower part of bearing block, is equipped with sprocket wheel, screw shaft on the output shaft of motor 12
13 one end is equipped with sprocket wheel, and two sprocket wheels are hingedly mounted on lower bearing pin seat 24 by roller chain link, bearing block 22, screw rod
13 other end of axis is connected with threaded rod 14, and threaded rod 14 is hinged by rotation axis and one end of L shape linking arm 15, the connection of L shape
The other end of arm 15 is hinged on door by rotation axis and connects on arm 4, and the dog-ear portion of L shape linking arm 15 passes through the hinged upper pin of rotation axis
On seat 23.
As shown in connection with fig. 4, slide-bar assembly 11 includes slide-bar seat 16 and the support plate 17 for being mounted on 10 end of cabinet door linking arm,
Support plate 17 is equipped with rotating hole 18, and copper sheathing 19 is equipped in rotating hole 18, and support plate 17 is mounted on slide-bar seat by copper sheathing 19
On 16, slide-bar seat 16 is mounted in cabinet door 3 by bolt.
As shown in connection with fig. 3, it door is installed connects the strip 7 of arm 4 and be equipped with shaft seat 26, the top and bottom that door connects arm 4 are equal
Support 27 is installed, shaft 9 is fixedly connected with support 27, and shaft 9 is mounted in shaft seat 26.
In the present embodiment, 6 outside of sealing plate is equipped with annular groove with the position that cabinet door 3 is closed, and is equipped with sealant in annular groove
Item 20, annular groove lower part are connected with incoming air conduit 21.
In addition, as shown in Figure 1, there are two limiting devices 28, two limiting devices 28 to be located at two cabinet doors for installation in cabinet door 3
Between linking arm 10 and it is located at the two sides of threaded rod 14, limited block 29 is installed in cabinet door 3,29 Gai Men of limited block connects arm 4
On.
In the present embodiment, strip 7 is bolted to connection on sealing plate 6, and sprocket wheel is mounted on motor by screw and key
On 12 output shaft.
In the present embodiment, cabinet door 3 is that 3+22 composite plate door-plate is formed with the connection of 19 screws of M10 × 25, sealing plate assembly 2 by
Sealing plate 6 connects composition with two strips 7 with the screw of M16 × 50.
In use, being packed into sterilizing vessel, material in cabinet body 1, program starts the motor 12 in cabinet door 3 and drives transmission the present invention
Mechanism moves above and below, then the switch over travel of cabinet door 3 is completed by two limiting devices 28 installed in cabinet door 3.When motor 12 is logical
After electrically activating, screw shaft 13 is driven to rotate, threaded rod 14 moves leftwards and rightwards under the rotation of screw shaft 13, to drive L shape
15 or less axis pin base 1 of linking arm is fulcrum side-to-side movement, and one end of L shape linking arm 15 is that hinge connects on arm 4 in door, and door connects arm
4 be to be fixed on strip 7 to move up and down, and when threaded rod 14 and L shape linking arm 15 move to left and right, connecing arm 4 with door is
Fulcrum drives upper pin seat 23 to move up and down, and cabinet door 3 is further made to move up and down under the bearing of slide-bar seat 16 along strip 7,
Latch 8 and card since cabinet door 3 and strip 7 are the tooth-type structure engaged by latch 8, when cabinet door 3 rises, in cabinet door 3
Latch 8 on item 7 separates, and can open cabinet door 3, conversely, when cabinet door 3 declines, on the latch 8 and strip 7 in cabinet door 3
Latch 8 be overlapped, the latch 8 on strip 7 resists the latch 8 in cabinet door 3, open cabinet door 3 can not, therefore cabinet door 3 is kept
It closes.
The height of 3 raising and lowering of cabinet door is realized by two limiting devices 28, when cabinet door 3 drops to lower dead center,
One signal is sent to control system by limiting device 28, and control system will open air admission valve, and bypass air through incoming air conduit
21 enter in the annular groove of sealing plate 6, to push sealing joint strip 20, paste sealing joint strip 20 and cabinet door 3 extremely, it is ensured that sealing.This
When sterilizer could into steam carry out sterilizing program, if cabinet door 3 is not closed in place, program will be unable to start.After sterilizing, cabinet
When pressure is except being zero-pressure in body 1, open door procedure could be started at this time, sealing joint strip 20 is drawn back annular groove first with vacuum by program
In, restart motor 12 for cabinet door 3 and rise to top dead centre enabling, it is ensured that the safety of equipment and operator.
Enabling high vacuum autoclave with pulsing system in electric up-down side of the present invention, structure is simple, and sealing effect is good, operator
Member's life is secure safely, and equipment performance is safe and reliable, and shape is more beautiful;In addition, the lifting of cabinet door 3 is Electronic control,
Reduce the labor intensity of medical operator.
Claims (10)
1. a kind of electric up-down side enabling high vacuum autoclave with pulsing system, including cabinet body (1) and it is mounted on the cabinet body (1)
The sealing plate assembly (2) of side, the sealing plate assembly (2) is interior to be equipped with cabinet door (3), it is characterised in that: further includes connecting the envelope
Plate assembly (2) and the door of cabinet door (3) connect arm (4), and the sealing plate assembly (2) includes the sealing plate (6) for being provided with door opening (5), the envelope
It is equipped with vertical strip (7) at left and right sides of plate (6), the side of strip (7) towards the door opening (5) is equipped with latch
(8), the cabinet door (3) is equipped with the latch (8) of the strip (7) matched latch (8), and the cabinet door (3) is located at described
Between sealing plate (6) and the latch (8) of the strip (7), the top and bottom that the door connects arm (4) pass through shaft (9) installation
Wherein on a strip (7), the top and bottom that the door connects arm (4) are extended to form towards the door opening (6) direction
Two cabinet door linking arms (10), the end of the cabinet door linking arm (10) pass through slide-bar assembly (11) and are mounted on the cabinet door
(3) on, the width of the cabinet door linking arm (10) is less than the width of the slide-bar assembly (11), and the cabinet door (3) is equipped with and passes
Motivation structure, the transmission mechanism include the motor (12) that is hingedly mounted on the cabinet door (3) and defeated with the motor (12)
The screw shaft (13) of axis connection out, the screw shaft (13) are connected with threaded rod (14), and the threaded rod (14) passes through rotation
One end of axis and L shape linking arm (15) is hinged, and the other end of the L shape linking arm (15) is hinged on the door by rotation axis and connects
On arm (4), the dog-ear portion of the L shape linking arm (15) is hinged on the cabinet door (3) by movable axis.
2. electric up-down side enabling high vacuum autoclave with pulsing system according to claim 1, it is characterised in that: the cunning
Axle assembly (11) includes slide-bar seat (16) and the support plate (17) for being mounted on cabinet door linking arm (10) end, the support plate
(17) rotating hole (18) are equipped with, are equipped with copper sheathing (19) in the rotating hole (18), the support plate (17) passes through the copper
Set (19) is mounted on the slide-bar seat (16), and the slide-bar seat (16) is mounted on the cabinet door (3) by bolt.
3. enabling high vacuum autoclave with pulsing system in electric up-down side according to claim 1 or claim 2, it is characterised in that: institute
It states and is equipped with annular groove with the position of the cabinet door (3) closure on the outside of sealing plate (6), sealing joint strip is installed in the annular groove
(20), the annular groove lower part is connected with incoming air conduit (21).
4. electric up-down side enabling high vacuum autoclave with pulsing system according to claim 3, it is characterised in that: the biography
Motivation structure further includes the bearing block (22) being hingedly mounted on the cabinet door (3), and the motor (12) is fixedly mounted on the axis
Seat (22) top is held, the screw shaft (13) is fixedly mounted on the bearing block (22) lower part, the output shaft of the motor (12)
On sprocket wheel is installed, one end of the screw shaft (13) is equipped with sprocket wheel, and two sprocket wheels pass through roller chain link, the axis
Seat (22) is held to be hingedly mounted on the cabinet door (3).
5. electric up-down side enabling high vacuum autoclave with pulsing system according to claim 4, it is characterised in that: the cabinet
Upper pin seat (23) and lower bearing pin seat (24) are fixed on door (3), the bearing block (22) of the transmission mechanism is hinged on described
On lower bearing pin seat (24), the dog-ear portion of the L shape linking arm (15) passes through in rotation axis hingedly the upper pin seat (23).
6. electric up-down side enabling high vacuum autoclave with pulsing system according to claim 5, it is characterised in that: the cabinet
It is bolted and is equipped with fulcrum bearing (25) on door (3), described in the upper pin seat (23) and lower bearing pin seat (24) are mounted on
In fulcrum bearing (25).
7. electric up-down side enabling high vacuum autoclave with pulsing system according to claim 6, it is characterised in that: be equipped with
The strip (7) that the door connects arm (4) is equipped with shaft seat (26), and the top and bottom that the door connects arm (4) are mounted on support
(27), the shaft (9) is fixedly connected with the support (27), and the shaft (9) is mounted in the shaft seat (26).
8. electric up-down side enabling high vacuum autoclave with pulsing system according to claim 7, it is characterised in that: the cabinet
There are two limiting device (28), two limiting devices (28) to be located at two cabinet door linking arms (10) for installation on door (3)
Between and be located at the threaded rod (14) two sides.
9. electric up-down side enabling high vacuum autoclave with pulsing system according to claim 8, it is characterised in that: the cabinet
It is equipped with limited block (29) on door (3), the limited block (29) is covered to be connect on arm (4) in the door.
10. electric up-down side enabling high vacuum autoclave with pulsing system according to claim 9, it is characterised in that: described
Strip (7) is bolted to connection on the sealing plate (6), and the sprocket wheel is mounted on the motor (12) by screw and key
Output shaft on.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910081947.2A CN109793907A (en) | 2019-01-28 | 2019-01-28 | Electric up-down side enabling high vacuum autoclave with pulsing system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910081947.2A CN109793907A (en) | 2019-01-28 | 2019-01-28 | Electric up-down side enabling high vacuum autoclave with pulsing system |
Publications (1)
Publication Number | Publication Date |
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CN109793907A true CN109793907A (en) | 2019-05-24 |
Family
ID=66560678
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Application Number | Title | Priority Date | Filing Date |
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CN201910081947.2A Pending CN109793907A (en) | 2019-01-28 | 2019-01-28 | Electric up-down side enabling high vacuum autoclave with pulsing system |
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CN (1) | CN109793907A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110541645A (en) * | 2019-09-10 | 2019-12-06 | 江苏神农灭菌设备股份有限公司 | Bottom door locking mechanism in medical waste crushing and sterilizing cabinet |
CN110630135A (en) * | 2019-09-10 | 2019-12-31 | 江苏神农灭菌设备股份有限公司 | Upper and lower cabinet door driving structure in medical waste crushing and sterilizing cabinet |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE59408037D1 (en) * | 1994-01-18 | 1999-05-06 | Sci Can | Arrangement for steam sterilization of medical instruments, implants and the like |
CN2843454Y (en) * | 2005-06-02 | 2006-12-06 | 武汉市江汉医疗制药设备有限公司 | Motor-driven door |
CN200948252Y (en) * | 2006-09-25 | 2007-09-19 | 上海华线医用核子仪器有限公司 | Pulsation vacuum sterilizer with a moveable door |
-
2019
- 2019-01-28 CN CN201910081947.2A patent/CN109793907A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE59408037D1 (en) * | 1994-01-18 | 1999-05-06 | Sci Can | Arrangement for steam sterilization of medical instruments, implants and the like |
CN2843454Y (en) * | 2005-06-02 | 2006-12-06 | 武汉市江汉医疗制药设备有限公司 | Motor-driven door |
CN200948252Y (en) * | 2006-09-25 | 2007-09-19 | 上海华线医用核子仪器有限公司 | Pulsation vacuum sterilizer with a moveable door |
Non-Patent Citations (1)
Title |
---|
付平,李镇江,吴俊飞: "《工程训练基础》", 31 December 2016, 西安电子科技大学出版社 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110541645A (en) * | 2019-09-10 | 2019-12-06 | 江苏神农灭菌设备股份有限公司 | Bottom door locking mechanism in medical waste crushing and sterilizing cabinet |
CN110630135A (en) * | 2019-09-10 | 2019-12-31 | 江苏神农灭菌设备股份有限公司 | Upper and lower cabinet door driving structure in medical waste crushing and sterilizing cabinet |
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Application publication date: 20190524 |