CN111227960B - Surgical instrument cleaning equipment convenient to observe - Google Patents
Surgical instrument cleaning equipment convenient to observe Download PDFInfo
- Publication number
- CN111227960B CN111227960B CN202010145089.6A CN202010145089A CN111227960B CN 111227960 B CN111227960 B CN 111227960B CN 202010145089 A CN202010145089 A CN 202010145089A CN 111227960 B CN111227960 B CN 111227960B
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- CN
- China
- Prior art keywords
- gear
- rotating shaft
- connecting rod
- sliding
- fixedly arranged
- 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.)
- Expired - Fee Related
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 5
- 238000001035 drying Methods 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 11
- 230000002146 bilateral effect Effects 0.000 claims description 5
- 239000007921 spray Substances 0.000 claims description 5
- 239000003595 mist Substances 0.000 claims description 4
- 239000010865 sewage Substances 0.000 claims description 2
- 239000012459 cleaning agent Substances 0.000 claims 2
- 238000005507 spraying Methods 0.000 claims 1
- 230000010354 integration Effects 0.000 abstract description 2
- 239000003599 detergent Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/70—Cleaning devices specially adapted for surgical instruments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
Landscapes
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Pathology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses surgical instrument cleaning equipment convenient for observation, which comprises a machine body, wherein the machine body comprises a cavity, a lifting mechanism is arranged in the cavity, first sliding grooves are symmetrically arranged at the left and right sides of the bottom end wall of the cavity, a first sliding block is arranged in the first sliding grooves in a sliding manner, a first rack is fixedly arranged on the inner end surface of the first sliding block, a first rotating shaft is rotatably arranged in the cavity at the inner side of the first sliding block in a left-right manner, a first gear is fixedly arranged on the first rotating shaft and is meshed with the first rack, and drying blocks are fixedly arranged at the left and right end walls of the cavity. Convenient to use efficiency is higher, and each part cooperation is accurate, has higher integration degree.
Description
Technical Field
The invention relates to the field of medical instruments, in particular to surgical instrument cleaning equipment convenient to observe.
Background
As is well known, medical surgical instruments have strict cleaning standards, the existing surgical instruments are cleaned manually and then put into a disinfection cabinet for disinfection, the great reason that the cleaning process cannot be mechanized is that the equipment has the condition of dirty stains which cannot be washed, and meanwhile, secondary cleaning cannot be observed in time, so that the problem needs to be solved by designing a surgical instrument cleaning device convenient for observation.
Disclosure of Invention
It is an object of the present invention to provide a surgical instrument cleaning apparatus that is easy to observe and that overcomes the above-mentioned deficiencies of the prior art.
The invention is realized by the following technical scheme.
A surgical instrument cleaning device for facilitating viewing, comprising a body including a cavity;
the cavity is internally provided with a lifting mechanism, the bottom end wall of the cavity is bilaterally symmetrically provided with first sliding chutes, first sliding blocks are arranged in the first sliding chutes in a sliding manner, the inner end faces of the first sliding blocks are fixedly provided with first racks, the inner sides of the first sliding blocks are internally provided with first rotating shafts in a bilaterally symmetrical manner, the first rotating shafts are fixedly provided with first gears, the first gears are meshed with the first racks, the left and right end walls of the cavity are fixedly provided with drying blocks, the top end faces of the first sliding blocks are fixedly provided with working blocks, working cavities are arranged in the working blocks, hooks are fixedly arranged on the inner end walls of the working cavities, the bottom end walls of the working cavities are provided with first through holes, the rear sides of the working cavities in the cavity are provided with second sliding chutes, second sliding blocks are arranged in the second sliding chutes in a sliding manner, first open slots are arranged in the second sliding blocks, and second, a first bevel gear is fixedly arranged on the second rotating shaft, a third sliding groove is fixedly arranged at the front end of the first open slot, a third sliding block is arranged in the third sliding groove in a sliding manner, a mist spray opening is fixedly arranged at the front section of the third sliding groove, a third rotating shaft is rotatably arranged at the rear side in the first open slot, and a second bevel gear meshed with the first bevel gear is fixedly arranged on the third rotating shaft in the first open slot;
be located the third spout rear side the cavity internal fixation is equipped with the second rack, fixed be equipped with in the third pivot with the second gear of second rack meshing, second rack rear side is equipped with first fixed block, the fixed second fixed block that is equipped with of first fixed block rear side bilateral symmetry, the terminal surface rotates before the second fixed block and is equipped with the fourth pivot, the fixed drive gear that is equipped with in the fourth pivot, it is equipped with drive chain to rotate between the drive gear, third pivot rear end fixed be equipped with drive chain meshing's third gear, both ends about the second rack with first gear contact.
Further, the fixed fourth gear that is equipped with in first pivot rear end, the cavity rear end is equipped with the fifth spout, it is equipped with the motor to slide in the fifth spout, the fixed first connecting rod that is equipped with of motor left and right sides symmetry, the terminal surface is equipped with the second connecting rod before the first connecting rod, the articulated first connecting block that is equipped with on the second connecting rod, the inboard rotation of fourth gear is equipped with the fifth pivot, the fixed fifth gear that is equipped with in the fifth pivot, the fixed third connecting rod that is equipped with of terminal surface before the fifth gear, the articulated second connecting block that is equipped with on the third connecting rod, the second connecting block with the fixed fourth connecting rod that is equipped with between the first connecting block.
Furthermore, a fifth connecting rod is fixedly arranged on the left end face of the first bevel gear, a third connecting block is hinged to the fifth connecting rod, a second open slot is formed in the rear side of the third sliding block, a sixth connecting rod is fixedly arranged in the second open slot, and a seventh connecting rod fixed with the third connecting block is hinged to the sixth connecting rod.
Further, the terminal surface rotates before the motor and is equipped with the sixth pivot, the fixed sixth gear that is equipped with in the sixth pivot, first fixed block rear end face left side is equipped with the seventh pivot, in the seventh pivot fixed be equipped with drive chain meshed seventh gear, seventh pivot right side rotates and is equipped with the eighth pivot, in the eighth pivot fixed be equipped with the eighth gear, first fixed block right side is equipped with rotates the ninth pivot, in the ninth pivot fixed be equipped with drive chain meshed ninth gear.
The invention has the beneficial effects that: the medical instrument cleaning device has the advantages of simple structure and convenience in operation, medical instruments after operation can be quickly cleaned, the instruments can be automatically sent out once every time the medical instrument is cleaned, so that medical workers can conveniently observe whether the instruments are clean, and meanwhile, all mechanisms of the medical instrument cleaning device are tightly matched, so that the medical instrument cleaning device has high automation degree in the movement process, is convenient to use and high in efficiency, and all components are precisely matched, and has high integration degree.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic view of the structure A-A of FIG. 1;
FIG. 3 is a schematic diagram of B-B of FIG. 2;
fig. 4 is an enlarged schematic view of C in fig. 2.
Detailed Description
The invention will now be described in detail with reference to fig. 1-4, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
Referring to fig. 1-4, the surgical instrument cleaning device convenient for observation includes a device body 10, the device body 10 includes a cavity 11, a lifting mechanism 90 is contained in the cavity 11, a first sliding chute 16 is symmetrically arranged on the bottom end wall of the cavity 11 in a bilateral manner, a first sliding block 15 is slidably arranged in the first sliding chute 16, a first rack 14 is fixedly arranged on the inner end surface of the first sliding block 15, a first rotating shaft 12 is rotatably arranged in the cavity 11 in a bilateral manner inside the first sliding block 15, a first gear 13 is fixedly arranged on the first rotating shaft 12, the first gear 13 is engaged with the first rack 14, a drying block 17 is fixedly arranged on the left end wall and the right end wall of the cavity 11, a working block 21 is fixedly arranged on the top end surface of the first sliding block 15, a working cavity 19 is arranged in the working block 21, a hook 18 is fixedly arranged on the inner end wall of the working cavity 19, a first through hole 20 is arranged on the bottom end wall, a second chute 40 is arranged in the cavity 11 and located at the rear side of the working cavity 19, a second sliding block 35 is arranged in the second chute 40 in a sliding manner, a first opening groove 29 is arranged in the second sliding block 35, a second rotating shaft 38 is arranged in the first opening groove 29, a first bevel gear 39 is fixedly arranged on the second rotating shaft 38, a third chute 34 is fixedly arranged at the front end of the first opening groove 29, a third sliding block 32 is arranged in the third chute 34 in a sliding manner, a mist spray nozzle 33 is fixedly arranged at the front section of the third chute 34, a third rotating shaft 66 is rotatably arranged at the rear side in the first opening groove 29, and a second bevel gear 26 meshed with the first bevel gear 39 is fixedly arranged on the third rotating shaft 66 located in the first opening groove 29;
be located third spout 40 rear side 11 internal fixation of cavity is equipped with second rack 68, fixedly on the third pivot 66 be equipped with second gear 67 of second rack 68 meshing, second rack 52 rear side is equipped with first fixed block 65, first fixed block 65 rear side bilateral symmetry is fixed to be equipped with second fixed block 61, second fixed block 61 front end face rotates and is equipped with fourth pivot 62, fixedly on the fourth pivot 62 be equipped with drive gear 63, it is equipped with drive chain 61 to rotate between the drive gear 62, third pivot 66 rear end fixedly be equipped with the third gear 64 of drive chain 61 meshing, both ends with first gear 13 contact about second rack 68.
First 12 rear ends of shafts are fixed and are equipped with fourth gear 41, cavity 11 rear end is equipped with fifth spout 49, it is equipped with motor 51 to slide in fifth spout 49, the fixed first connecting rod 47 that is equipped with of motor 51 left and right sides symmetry, the terminal surface is equipped with second connecting rod 50 before first connecting rod 47, the articulated first connecting block 48 that is equipped with on second connecting rod 50, the inboard rotation of fourth gear 41 is equipped with fifth pivot 43, the fixed fifth gear 42 that is equipped with on the fifth pivot 43, the fixed third connecting rod 45 that is equipped with of terminal surface before the fifth gear 42, the articulated second connecting block 44 that is equipped with on third connecting rod 45, second connecting block 44 with fixed fourth connecting rod 46 that is equipped with between the first connecting block 48.
A fifth connecting rod 27 is fixedly arranged on the left end face of the first bevel gear 39, a third connecting block 37 is hinged to the fifth connecting rod 27, a second opening groove 36 is formed in the rear side of the third sliding block 32, a sixth connecting rod 31 is fixedly arranged in the second opening groove 36, and a seventh connecting rod 28 fixed with the third connecting block 37 is hinged to the sixth connecting rod 31.
The motor 51 preceding terminal surface rotates and is equipped with sixth pivot 58, the fixed sixth gear 57 that is equipped with in the sixth pivot 58, first fixed block 65 rear end face left side is equipped with seventh pivot 54, the fixed seventh gear 53 that is equipped with drive chain 52 meshing in the seventh pivot 54, seventh pivot 54 right side rotates and is equipped with eighth pivot 56, the fixed eighth gear 55 that is equipped with in the eighth pivot 56, first fixed block 65 right side is equipped with rotates ninth pivot 60, the fixed ninth gear 59 that is equipped with drive chain 52 meshing in the ninth pivot 60.
The working state is as follows:
hanging the surgical instrument to be cleaned on the hook 18, starting the motor 51, starting the motor 1 to drive the sixth rotating shaft 58 to rotate, the sixth rotating shaft 58 rotates to drive the sixth gear 57 to rotate, the sixth gear 57 rotates to drive the ninth gear 59 to rotate through gear engagement, the ninth gear 59 rotates to drive the transmission chain 52 to rotate, the transmission chain 52 rotates to drive the third gear 64 to rotate, the third gear 64 rotates to rotate the second gear 67 through the third rotating shaft 66, the second gear 67 rotates to drive the first gear 13 to rotate, the first sliding block 15 slides downwards when the first gear 13 rotates to pass through the first rack 14, the first sliding block 15 slides downwards to drive the working block 21 to move downwards, and the working block 21 moves downwards to transport surgical instruments into the equipment;
the second gear 67 rotates to drive the second rack 68 to slide the second slider 35 rightward, when the second slider 35 slides rightward, the third rotating shaft 66 drives the second bevel gear 26 to rotate, the second bevel gear 26 rotates to drive the first bevel gear 39 to rotate, the first bevel gear 39 rotates to drive the fifth connecting rod 27 to rotate, the fifth connecting rod 27 rotates to drive the sixth connecting rod 31 to drive the third slider 32 to slide back and forth through the cooperation of the third connecting block 37 and the seventh connecting rod 28, the third slider 32 slides back and forth to spray the detergent in the third chute 34 through the mist spray nozzle 33, and at the moment, the detergent washes the surgical instruments and discharges the sewage through the first through hole 20;
when the second slide block 35 slides to the rightmost side, the second gear 67 is engaged with the first gear 13 on the right side and drives the first gear 13 to rotate, when the first gear 13 rotates, the working block 21 rises to facilitate observation, when cleaning needs to be continued, the first gear 13 rotates to enable the fourth gear 41 to rotate through the first author 12, the fourth gear 41 rotates to drive the fifth gear 42 to rotate, the fifth gear 42 rotates to drive the third connecting rod 45 to rotate, the third connecting rod 45 rotates to drive the second connecting block 44 to rotate, the second connecting block 44 rotates to drive the first connecting block 48 to move through the fourth connecting rod 46, the first connecting block 48 moves to enable the first connecting rod 47 to push the motor 51 through the second connecting rod 50, and the motor 51 moves to enable the sixth gear 57 to be engaged with the eighth gear 55, at this time, the eighth gear 55 is reversed by the seventh gear 53, and the driving chain 52 is rotated, so that the second cleaning is performed.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (1)
1. The utility model provides a surgical instruments cleaning equipment convenient to observe, includes the fuselage, its characterized in that: the body includes a cavity;
the cavity is internally provided with a lifting mechanism, the bottom end wall of the cavity is bilaterally symmetrically provided with first sliding chutes, first sliding blocks are arranged in the first sliding chutes in a sliding manner, the inner end faces of the first sliding blocks are fixedly provided with first racks, the inner sides of the first sliding blocks are internally provided with first rotating shafts in a bilaterally symmetrical manner, the first rotating shafts are fixedly provided with first gears, the first gears are meshed with the first racks, the left and right end walls of the cavity are fixedly provided with drying blocks, the top end faces of the first sliding blocks are fixedly provided with working blocks, working cavities are arranged in the working blocks, hooks are fixedly arranged on the inner end walls of the working cavities, the bottom end walls of the working cavities are provided with first through holes, the rear sides of the working cavities in the cavity are provided with second sliding chutes, second sliding blocks are arranged in the second sliding chutes in a sliding manner, first open slots are arranged in the second sliding blocks, and second, a first bevel gear is fixedly arranged on the second rotating shaft, a third sliding groove is fixedly arranged at the front end of the first open slot, a third sliding block is arranged in the third sliding groove in a sliding manner, a mist spray opening is fixedly arranged at the front section of the third sliding groove, a third rotating shaft is rotatably arranged at the rear side in the first open slot, and a second bevel gear meshed with the first bevel gear is fixedly arranged on the third rotating shaft in the first open slot;
a second rack is fixedly arranged in the cavity behind the third sliding groove, a second gear meshed with the second rack is fixedly arranged on the third rotating shaft, a first fixed block is arranged behind the second rack, second fixed blocks are fixedly arranged behind the first fixed block in a bilateral symmetry mode, a fourth rotating shaft is rotatably arranged on the front end face of each second fixed block, transmission gears are fixedly arranged on the fourth rotating shaft, a transmission chain is rotatably arranged between the transmission gears, a third gear meshed with the transmission chain is fixedly arranged behind the third rotating shaft, and the left end and the right end of each second rack are in contact with the first gear;
a fourth gear is fixedly arranged at the rear end of the first rotating shaft, a fifth chute is arranged at the rear end of the cavity, a motor is arranged in the fifth chute in a sliding manner, first connecting rods are symmetrically and fixedly arranged on the left side and the right side of the motor, a second connecting rod is arranged on the front end face of the first connecting rod, a first connecting block is hinged to the second connecting rod, a fifth rotating shaft is rotatably arranged on the inner side of the fourth gear, a fifth gear is fixedly arranged on the fifth rotating shaft, a third connecting rod is fixedly arranged on the front end face of the fifth gear, a second connecting block is hinged to the third connecting rod, and a fourth connecting rod is fixedly arranged between the second connecting block and the first connecting block;
a fifth connecting rod is fixedly arranged on the left end face of the first bevel gear, a third connecting block is hinged to the fifth connecting rod, a second open slot is formed in the rear side of the third sliding block, a sixth connecting rod is fixedly arranged in the second open slot, and a seventh connecting rod fixed with the third connecting block is hinged to the sixth connecting rod;
a sixth rotating shaft is rotatably arranged on the front end face of the motor, a sixth gear is fixedly arranged on the sixth rotating shaft, a seventh rotating shaft is arranged on the left side of the rear end face of the first fixing block, a seventh gear meshed with the transmission chain is fixedly arranged on the seventh rotating shaft, an eighth rotating shaft is rotatably arranged on the right side of the seventh rotating shaft, an eighth gear is fixedly arranged on the eighth rotating shaft, a ninth rotating shaft is arranged on the right side of the first fixing block, and a ninth gear meshed with the transmission chain is fixedly arranged on the ninth rotating shaft;
hanging a surgical instrument to be cleaned on the hook, starting the motor to drive the sixth rotating shaft to rotate, driving the sixth gear to rotate by rotating the sixth rotating shaft, driving the ninth gear to rotate by meshing gears, driving the transmission chain to rotate by rotating the ninth gear, driving the third gear to rotate by rotating the transmission chain, driving the second gear to rotate by rotating the third rotating shaft, driving the first gear to rotate by rotating the second gear, driving the first sliding block to slide downwards when the first gear rotates and passes through the first rack, driving the working block to move downwards by sliding the first sliding block downwards, and transporting the surgical instrument to the inside of equipment by moving the working block downwards;
the second gear rotates to drive the second rack to enable the second sliding block to slide rightwards, the third rotating shaft drives the second bevel gear to rotate when the second sliding block slides rightwards, the second bevel gear rotates to drive the first bevel gear to rotate, the first bevel gear rotates to drive the fifth connecting rod to rotate, the fifth connecting rod rotates to enable the sixth connecting rod to drive the third sliding block to slide forwards and backwards through the cooperation of the third connecting block and the seventh connecting rod, the third sliding block slides forwards and backwards to enable the cleaning agent in the third sliding groove to be sprayed out through the mist-shaped spraying opening, and at the moment, the cleaning agent cleans surgical instruments and discharges sewage through the first through hole;
when the second sliding block slides to the rightmost side, the second gear is meshed with the first gear on the right side and drives the first gear to rotate, when the first gear rotates, the working block rises to facilitate observation, when cleaning is needed, the first gear rotates to enable the fourth gear to rotate through the first rotating shaft, the fourth gear rotates to drive the fifth gear to rotate, the fifth gear rotates to drive the third connecting rod to rotate, the third connecting rod rotates to drive the second connecting block to rotate, the second connecting block rotates to drive the first connecting block to move through the fourth connecting rod, the first connecting block moves to enable the first connecting rod to push the motor through the second connecting rod, the motor moves to enable the sixth gear to be meshed with the eighth gear, and at the moment, the eighth gear enables the transmission chain to rotate reversely through the seventh gear, and realizing cleaning again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010145089.6A CN111227960B (en) | 2020-03-04 | 2020-03-04 | Surgical instrument cleaning equipment convenient to observe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010145089.6A CN111227960B (en) | 2020-03-04 | 2020-03-04 | Surgical instrument cleaning equipment convenient to observe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111227960A CN111227960A (en) | 2020-06-05 |
| CN111227960B true CN111227960B (en) | 2021-04-09 |
Family
ID=70862016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010145089.6A Expired - Fee Related CN111227960B (en) | 2020-03-04 | 2020-03-04 | Surgical instrument cleaning equipment convenient to observe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111227960B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5029595A (en) * | 1988-07-27 | 1991-07-09 | Hautau Charles M | Blasting apparatus |
| US8113222B2 (en) * | 2008-12-16 | 2012-02-14 | Whirlpool Corporation | Dishwasher with driven spray arm for upper rack |
| CN205289086U (en) * | 2016-01-18 | 2016-06-08 | 冯福林 | Mechanical part cleaning device |
| CN208017603U (en) * | 2018-01-09 | 2018-10-30 | 泰山医学院 | A kind of medical treatment neurosurgery Washing unit for surgical instruments |
| CN108838154A (en) * | 2018-05-30 | 2018-11-20 | 合肥智慧龙图腾知识产权股份有限公司 | A kind of quartzy cleaning device of quartz mine exploitation |
| CN208661975U (en) * | 2018-07-12 | 2019-03-29 | 南京逐陆医药科技有限公司 | Mechanical ultrasonic cleaning machine |
| CN208627975U (en) * | 2018-08-07 | 2019-03-22 | 深圳沃夫特自动化设备有限公司 | Automatic flushing device |
| CN110394344A (en) * | 2019-08-16 | 2019-11-01 | 义乌紫英机械科技有限公司 | Glass cleaning drying unit after a kind of polishing of self-feeding |
-
2020
- 2020-03-04 CN CN202010145089.6A patent/CN111227960B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN111227960A (en) | 2020-06-05 |
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Legal Events
| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Ruzhen Inventor after: Zhu Linxiang Inventor before: Zhu Linxiang |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210323 Address after: 272000 Room 101, unit 1, building 2, ningjian commercial and residential building, No.1 Guangming Street, Rencheng District, Jining City, Shandong Province Applicant after: Li Ruzhen Address before: 311700 No.41 Sai Li, Fanjia village, Anyang Township, Chun'an County, Hangzhou City, Zhejiang Province Applicant before: Chun'an Huancheng Medical Devices Co.,Ltd. |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210409 |