CN106882405A - A kind of medicament device - Google Patents
A kind of medicament device Download PDFInfo
- Publication number
- CN106882405A CN106882405A CN201710164415.6A CN201710164415A CN106882405A CN 106882405 A CN106882405 A CN 106882405A CN 201710164415 A CN201710164415 A CN 201710164415A CN 106882405 A CN106882405 A CN 106882405A
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- CN
- China
- Prior art keywords
- crossbeam
- rider
- sprocket wheel
- pin
- vertical bar
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
- B65B1/30—Devices or methods for controlling or determining the quantity or quality or the material fed or filled
- B65B1/32—Devices or methods for controlling or determining the quantity or quality or the material fed or filled by weighing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B37/00—Supplying or feeding fluent-solid, plastic, or liquid material, or loose masses of small articles, to be packaged
- B65B37/16—Separating measured quantities from supply
- B65B37/18—Separating measured quantities from supply by weighing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
- B65B1/30—Devices or methods for controlling or determining the quantity or quality or the material fed or filled
- B65B1/46—Check-weighing of filled containers or receptacles
Abstract
The invention discloses a kind of medicament device, belong to medical instruments field, it is characterised in that：Include putting frame successively from front to back, claim dress assembly and feedback assembly, also including drive device；Described puts frame inclined downward backward, and the rear end for putting frame is provided with the first pin；Described title dress assembly includes that downside is connected with the trunnion axis perpendicular to first crossbeam direction in the middle of first crossbeam, first crossbeam, forms a lever construction；First crossbeam upper surface is respectively equipped with the second pin and third gear bar from front to back, wherein the region between the second pin and third gear bar is located at the rear of trunnion axis；Slide rail and rider that first crossbeam leading portion downside is moved towards before and after being provided with, rider are mutually slidably connected with described slide rail, the described drive device of rider connection；Described feedback assembly includes weighing device, the described drive device of weighing device connection.There is the characteristics of weighing quick and precisely compared with prior art.
Description
Technical field
The present invention is application for a patent for invention《A kind of medicine is weighed packaging device automatically》（Application number：2015106604654）
Divisional application, the present invention relates to a kind of medicine equipment, particularly a kind of automatic packing of weighing suitable for medicine weighing packing
Device.
Background technology
In hospital internal institute during preparation, finished product needs to be dispensed according to specification weight.For tablet or capsule
Type is typically all directly dispensed with package packing machine, but solid for Chinese medicine in bulk or heavy dose of external pulvis, granulated
Body disinfectant, then lack the weighing equipment of correlation.For pharmaceutical factory etc., special automation filling apparatus can be bought, but
For disinfectant packing in hospital internal preparation or institute, manually can only claim to come using weight to dispense by hand, it is time-consuming to take
Power.And Chinese medicine material weight in bulk is different, greatly, when mineral matter Chinese medicine is weighed, medicine is rushed variable density to the scale pan
Hit, the weight for weighing up can be made more than actual weight, produce error, caused damage to patient.But if being adjusted benefit with regard to this
Repay, when the extremely light medicines such as luffa are weighed, because falling impacts amount changes, reverse error can occur again, it is difficult to protect
Demonstrate,proving the medicine of various quality, medicament can weigh accurately.Especially, when this weighing is present in dynamic uninterrupted blanking,
Meausring apparatus is shown to the weight up to setting, when catching device is removed, some medicines is had again and is fallen into, and causes actual medicine weight
Weight of the amount more than setting.
The content of the invention
Technical assignment of the invention is directed to above the deficiencies in the prior art, there is provided one kind weighs fast and accurately medicament point
Assembling device.
The present invention solve its technical problem technical scheme be：A kind of medicament device, it is characterised in that：From front to back
Include putting frame successively, claim dress assembly and feedback assembly, also including drive device；Described puts frame inclined downward backward, puts frame
Rear end is provided with the first pin；The first described pin includes " 7 " type component, and described " 7 " type component includes being connected by one end
The long-armed and galianconism for forming an angle, be hinged with described frame rear end of putting by long-armed centre position, galianconism is short preceding
Exposed to putting in the breach of frame rear end, long-armed rear end is located at first crossbeam front end top to arm.Described title dress assembly includes that first is horizontal
Downside is connected with the trunnion axis perpendicular to first crossbeam direction in the middle of beam, first crossbeam, forms a lever construction；On first crossbeam
Surface is respectively equipped with the second pin and third gear bar from front to back, wherein the region between the second pin and third gear bar is located at water
The rear of flat axle；The second described pin and third gear bar respectively include vertical bar, and vertical bar is by centre position and described the
One crossbeam is hinged, and vertical bar upper end is exposed through the corresponding breach on first crossbeam, and vertical bar around hinged place when rotating,
Its upper end can be all retracted in described breach, and two vertical bar lower ends are connected by first connecting rod, two vertical bars,
First crossbeam and first connecting rod composition parallelogram, one of vertical bar or first connecting rod pass through spring and first crossbeam phase
Connection, makes vertical bar keep vertical state by the elastic force of spring.First crossbeam leading portion downside be provided with before and after trend slide rail and
Rider, rider is mutually slidably connected with described slide rail；Described feedback assembly includes weight sensor, described drive device bag
Sprocket wheel, chain and motor are included, also including the control circuit with comparing element, described rider front and back are respectively equipped with first
Sprocket wheel and the second sprocket wheel, the second described sprocket wheel are connected with described trunnion axis, and the first sprocket wheel and the second sprocket wheel pass through first
Chain is connected, and described rider is fixedly connected with certain link on the upside of the first chain.Described weight sensor, motor
Circuit is connected with control circuit to connect.Described trunnion axis connects the output shaft of motor, and described weight sensor is defeated
The comparing element gone out during end connects connection control circuit.
Compared with prior art, the present invention has beneficial effect following prominent：
1st, weigh automatically, it is time saving and energy saving；
2nd, automatic error compensation, it is accurate to weigh；
3rd, simple structure, is adapted to miniaturization manufacture production.
Brief description of the drawings
Fig. 1 is the structural representation of embodiments of the invention 1.
Fig. 2 is the close-up schematic view of the second ratchet and weighing device fore-end in embodiments of the invention 1.
Fig. 3 is the structural representation of embodiments of the invention 2.
Fig. 4 is the structural representation of embodiments of the invention 3.
Fig. 5 be in Fig. 4 A-A to sectional view.
Specific embodiment
With reference to specification drawings and specific embodiments, the present invention is further described.
With open carton 2 to take up vessel in specific embodiment, the chlorine dioxide effervescent tablet largely used with hospital is to divide
Powder charge thing, the medicine is widely applied the air sterillization in the places such as ward, operating room, clinic, lavatory；And medicine equipment,
The sterilization of lazaretto ward apparatus.Embodiment packing purpose is that chlorine dioxide effervescent tablet in bulk is divided in by setting weight
In open carton, plastic packaging treatment, is distributed to each section office and uses afterwards.But be not limited in practical application a kind of this medicine and
Mode is taken up, for Chinese medicine in bulk, carton can also be used.
For ease of narration, the open carton 2 of setting comes to for preceding, after whereabouts is.
As shown in Figure 1,3, the present invention includes putting frame 1 from front to back, claims dress assembly and feedback assembly, also including driving successively
Device.
Described to put the inclined downward backward of frame 1, being sized to of inclination angle meets open carton 2 and slides backward, and puts frame 1
Rear end is provided with the first pin, and can block open carton 2 by pin does not allow it slided on frame 1 to put.
Described title dress assembly includes first crossbeam 4, downside and the water perpendicular to first crossbeam direction in the middle of first crossbeam 4
Flat axle 16 is connected, and enables to be rotated around trunnion axis 16, forms a lever construction.The upper surface of first crossbeam 4 is divided from front to back
The second pin 5 and third gear bar 6 are not provided with, wherein after the region between the second pin 5 and third gear bar 6 is located at trunnion axis 16
Side.The leading portion of first crossbeam 4 downside be provided with before and after trend slide rail 24 and rider 19, rider 19 and described the slide rail 24 mutually company of slip
Connect, rider 19 connects described drive device, drive rider 19 to move forward and backward.
Described feedback assembly includes weighing device, the described drive device of weighing device connection, according to the weight for claiming
Weight with setting is compared, and rider 19 is moved forward and backward by drive device, and symmetrical dress assembly carries out feedback regulation, so that
Regardless of medicine density, how falling speed changes, make its all the time weight it is accurate.By setting the parameter of each part, make it
The numerical value that regulation changes every time is in the range of the weight error for allowing.
In embodiment 1, as shown in Figure 1, 2, the first described pin includes " 7 " type component 3, and described " 7 " type component 3 is wrapped
The long-armed and galianconism for forming an angle connected by one end is included, the rear end phase of frame 1 is put with described by long-armed centre position
It is hinged, preceding, galianconism can block the open carton 2 of sky, long-armed rear end to galianconism exposed to putting in the rear end breach of frame 1 during upper lift
Positioned at the described front end of first crossbeam 4 top.After open carton 2 is filled, the rear end of first crossbeam 4 falls, and front end upwarps, by " 7 "
The long-armed rear end jack-up of type component 3, galianconism falls such that it is able to makes to put the empty open carton 2 on frame 1 and slides, and falls described
First crossbeam 4 on.
The second described pin 5 and third gear bar 6 respectively include vertical bar, and vertical bar passes through centre position and described first
Crossbeam 4 is hinged, and vertical bar upper end is exposed through the corresponding breach on first crossbeam 4, and vertical bar around hinged place when rotating,
Its upper end can be all retracted in described breach, and two vertical bar lower ends are connected by first connecting rod 15, and two vertically
Bar, first crossbeam 4 and first connecting rod 15 composition parallelogram, one of vertical bar or first connecting rod 15 by spring 14 with
First crossbeam 4 is connected, and vertical bar is kept vertical state by the elastic force of spring 14.After open carton 2 is filled, first crossbeam
4 rear ends fall, and open carton 2 is slided backward, and the open carton 2 filled has larger weight, so as to erecting third gear bar 6
Straight-bar upper end promotes backward, while promote the second pin 5 to fall by first connecting rod 15, so as to the open carton 2 filled backward
Slide, fall on feedback assembly, the blank panel 2 in the front of the second pin 5 is slid between the second pin 5 and third gear bar 6, and weight is excellent
After gesture is lost, the second pin 5 and third gear bar 6 recover to original state under action from the spring 14.
Described drive device includes sprocket wheel, chain and ratchet, and the described front and back of rider 19 are respectively equipped with the first sprocket wheel
20 and second sprocket wheel 17, the second described sprocket wheel 17 is connected with described trunnion axis 16, the first sprocket wheel 20 and the second sprocket wheel 17
It is connected by the first chain 18, described rider 19 is fixedly connected with certain link of the upside of the first chain 18, the second sprocket wheel
17 are provided with the 3rd sprocket wheel 26 being coaxial therewith, and the 4th sprocket wheel 25, the 3rd sprocket wheel 26 and are provided with below the rear end of first crossbeam 4
Four sprocket wheels 25 are connected by the second chain 13.The 4th described sprocket wheel 25 is provided with the first ratchet 12 and second being coaxial therewith
Ratchet 21, the first ratchet 12 is opposite with the teeth directional of the second ratchet 21.
Described weighing device includes second cross beam 7, and second cross beam 7 is supported by middle fulcrum, forms a thick stick
Bar structure, the rear end of second cross beam 7 is provided with counterweight.The front end of second cross beam 7 is provided with the be adapted with described first ratchet 12
One ratchet 10, second cross beam 7 is provided with " L " type component 8, and described " L " type component 8 is provided with torsion spring or spring, " L " type component 8
Including the upper arm for forming an angle and underarm that are mutually permanently connected by one end, upper arm underarm junction is cut with scissors with second cross beam 7
Connect, under nature, described upper arm is exposed to the surface of second cross beam 7 by the breach of second cross beam 7, described underarm lower end with
The one end of second connecting rod 9 is hinged, and the other end of second connecting rod 9 is provided with the second ratchet 11 being adapted with the second described ratchet 21,
Through the hole being fixed on the fixed structure on second cross beam 7 in the middle of second connecting rod 9, the position of second connecting rod 9 is limited by the hole
Put.
When the open carton 2 filled is slipped down on second cross beam 7, if the weight of medicine is more than the weight of setting（Both matched somebody with somebody
Heavy amount）, then the front end of second cross beam 7 fall, by the first ratchet 10 with make the first ratchet 12 according to clockwise shown in Fig. 1
Direction rotates, and by sprocket wheel, the transmission of chain, described rider 19 is moved rearwards by, so that the torque of the gravity of rider 19 subtracts
It is small, make the medicine in open carton 2 rear end of first crossbeam 4 is fallen in less weight；If the weight of medicine is less than
The weight of setting, then smoothly can be slid forward past from second cross beam 7, and described " L " type component 8 is overwhelmed in way, and open carton 2 is slipped over
Afterwards, " L " type component 8 is made to reset by torsion spring or spring, in this process, " L " component underarm promotes second connecting rod 9 backward
Then retract, the second ratchet 11 promotes the second ratchet 21 according to rotating in an anti-clockwise direction described in Fig. 2 during retracting, and passes through
The transmission of sprocket wheel chain, described rider 19 is moved forward, so that the torque increase of the gravity of rider 19, makes open carton 2
In medicine larger weight can just make the rear end of first crossbeam 4 fall.
After weighing feedback terminates, medicine is removed by blanking device, described blanking device can be to appoint in the prior art
What implementation, such as grab bucket, blanking mechanical arm, the conveyer belt with push hydraulic stem, or manually blanking.
Structure based on above, according to different specifications, the demand of drug variety, drive device and feedback assembly can be adopted
Take different specific implementations.
Embodiment 1 is a kind of implementation of the invention, and the present invention can also be using another implementation, such as Fig. 3 institutes
Show, embodiment 2 put frame 1, claim dress assembly structure and embodiment 1 it is identical, difference be feed back assembly and drive device.Institute
The feedback assembly stated includes weight sensor 22, and described drive device includes motor 23, also including with comparing element
Control circuit.Described weight sensor 22, motor 23 be connecteds circuit connection with control circuit.Described trunnion axis 16
The output shaft of motor 23 is connected, the described output end of weight sensor 22 connects the comparing element in connection control circuit, when filling
Open carton 2 when slipping over weighing device, by the weighed amount of weight sensor 22, by comparing element by the weight and setting
Weight is compared, and when difference is excessive, drive motor 23 rotates, and rider 19 is moved forward or rearward by sprocket wheel, chain.
Described comparing element can be LM324, LM358, uA741, TL081 234, this area such as OP07, OP27 it is normal
The equipment of chip, or single-chip microcomputer, PLC, DSP etc. with comparing function, its specific annexation and its is related to
Internal circuit configuration and parameter setting be known in the art general knowledge, therefore be not repeated.
As shown in Figure 4,5, embodiment 3 put frame 1, claim dress assembly and embodiment 1 it is identical, difference be drive dress
Put, feed back the installation direction and the structure of rider 19 of assembly.
Described second cross beam 7 is installed along perpendicular to the direction of first crossbeam 4, feedback assembly internal structure and its with first
Relative position relation is with embodiment 1 between ratchet 12, the second ratchet 21.
Described drive device includes the first ratchet 12, the second ratchet 21, drive shaft 27, universal coupling 28 and leading screw
29.Described the first ratchet 12, the second ratchet 21 are fixedly connected with one end of described drive shaft 27, and the other end of drive shaft 27 leads to
Cross universal coupling 28 to be connected with described leading screw 29, universal coupling 28 is located at the axis at the described place of trunnion axis 16
On, so that leading screw 29 and first crossbeam 4 can be rotated around trunnion axis 16 simultaneously.The two ends of leading screw 29 be fixed on first crossbeam
Bearing block 30 be connected.The screwed hole being adapted with described leading screw 29 is provided with inside described rider 19, leading screw 29 is passed through
Described screwed hole is connected with rider 19.
When using, described feedback assembly drives drive shaft 27 to rotate by ratchet, ratchet structure, and drive shaft 27 passes through ten thousand
Leading screw 29 is driven to rotate to shaft coupling 28, so that drive rider 19 to move forward and backward, to round-off error, to ensure to weigh accurately.
Device involved in the present invention is weighed packing automatically except can be used in medicine, can be also used for industrial chemicals, agriculture
The weighing packing of the bulk cargos such as product.
It should be noted that particular of the invention is to the present invention have been described in detail, for ability
For the technical staff in domain, various obviously change to what it was carried out without departing from the spirit and scope of the present invention
Become all within protection scope of the present invention.
Claims (1)
1. a kind of medicament device, it is characterised in that：From including putting frame, claiming dress assembly, feedback assembly, drive device；It is described
Put frame inclined downward backward, the rear end for putting frame is provided with the first pin；The first described pin includes " 7 " type component, described
" 7 " type component include by one end connection the long-armed and galianconism for forming an angle, by long-armed centre position with it is described
Put frame rear end to be hinged, preceding, exposed to putting in the breach of frame rear end, long-armed rear end is located on first crossbeam front end galianconism galianconism
Side；Described title dress assembly includes that downside connects with the trunnion axis perpendicular to first crossbeam direction in the middle of first crossbeam, first crossbeam
Connect, form a lever construction；First crossbeam upper surface is respectively equipped with the second pin and third gear bar, wherein second gear from front to back
Region between bar and third gear bar is located at the rear of trunnion axis；The second described pin and third gear bar respectively include vertical bar,
Vertical bar is hinged by centre position with described first crossbeam, and vertical bar upper end is revealed through the corresponding breach on first crossbeam
Go out, and vertical bar around hinged place when rotating, its upper end can be all retracted in described breach, and two vertical bar lower ends lead to
Cross first connecting rod to be connected, two vertical bars, first crossbeam and first connecting rods composition parallelogram, one of vertical bar or
First connecting rod is connected by spring with first crossbeam, vertical bar is kept vertical state by the elastic force of spring；First crossbeam
Slide rail and rider that leading portion downside is moved towards before and after being provided with, rider are mutually slidably connected with described slide rail；Described feedback assembly bag
Weight sensor is included, described drive device includes sprocket wheel, chain and motor, also including the control electricity with comparing element
Road, described rider front and back are respectively equipped with the first sprocket wheel and the second sprocket wheel, the second described sprocket wheel and described trunnion axis phase
Connection, the first sprocket wheel is connected with the second sprocket wheel by the first chain, certain link on the upside of described rider and the first chain
It is fixedly connected；Described weight sensor, motor be connecteds circuit connection with control circuit；Described trunnion axis connection electricity
The output shaft of motivation, described weight sensor output end connects the comparing element in connection control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710164415.6A CN106882405B (en) | 2015-10-15 | 2015-10-15 | A kind of medicament device |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510660465.4A CN105253371B (en) | 2015-10-15 | 2015-10-15 | Automatic weighing and sub-packaging device for medicine |
| CN201710164415.6A CN106882405B (en) | 2015-10-15 | 2015-10-15 | A kind of medicament device |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510660465.4A Division CN105253371B (en) | 2015-10-15 | 2015-10-15 | Automatic weighing and sub-packaging device for medicine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106882405A true CN106882405A (en) | 2017-06-23 |
| CN106882405B CN106882405B (en) | 2018-12-04 |
Family
ID=55093399
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710164418.XA Active CN106628372B (en) | 2015-10-15 | 2015-10-15 | A kind of drug with feedback device is weighed subpackage apparatus automatically |
| CN201710164415.6A Active CN106882405B (en) | 2015-10-15 | 2015-10-15 | A kind of medicament device |
| CN201510660465.4A Expired - Fee Related CN105253371B (en) | 2015-10-15 | 2015-10-15 | Automatic weighing and sub-packaging device for medicine |
| CN201710164414.1A Active CN106742125B (en) | 2015-10-15 | 2015-10-15 | A kind of drugs packaging equipment with feedback device |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710164418.XA Active CN106628372B (en) | 2015-10-15 | 2015-10-15 | A kind of drug with feedback device is weighed subpackage apparatus automatically |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510660465.4A Expired - Fee Related CN105253371B (en) | 2015-10-15 | 2015-10-15 | Automatic weighing and sub-packaging device for medicine |
| CN201710164414.1A Active CN106742125B (en) | 2015-10-15 | 2015-10-15 | A kind of drugs packaging equipment with feedback device |
Country Status (1)
| Country | Link |
|---|---|
| CN (4) | CN106628372B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107458639A (en) * | 2017-08-24 | 2017-12-12 | 唐山市协和医院 | Liniment packaging device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107487461B (en) * | 2017-07-31 | 2019-03-08 | 重庆豪杰食品有限公司 | A kind of dried bean curd quantitative packaging device |
| CN107399455B (en) * | 2017-08-24 | 2019-04-05 | 日照市中医医院 | A kind of skin nursing object dispensing machine |
| CN107499546B (en) * | 2017-08-24 | 2019-03-29 | 日照轩宜信息科技有限公司 | A kind of material automatic subpackaging equipment |
| CN108169121B (en) * | 2018-03-07 | 2023-08-25 | 山东交通学院 | Full-automatic road surface friction coefficient test system |
| CN110327506B (en) * | 2019-05-08 | 2021-04-06 | 中国人民解放军陆军军医大学第一附属医院 | Full-automatic synchronous blood changing instrument for newborn |
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- 2015-10-15 CN CN201510660465.4A patent/CN105253371B/en not_active Expired - Fee Related
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| WO2013018074A1 (en) * | 2011-08-04 | 2013-02-07 | Weicom S.R.L. | Apparatus and method for batching, packing and palletizing a granular product |
| CN203005828U (en) * | 2012-11-28 | 2013-06-19 | 安徽信远包装科技有限公司 | Automatic veterinary drug powder packaging production line |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107458639A (en) * | 2017-08-24 | 2017-12-12 | 唐山市协和医院 | Liniment packaging device |
| CN107458639B (en) * | 2017-08-24 | 2023-10-27 | 唐山市协和医院 | External medicine split charging device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106882405B (en) | 2018-12-04 |
| CN106742125A (en) | 2017-05-31 |
| CN105253371A (en) | 2016-01-20 |
| CN106628372B (en) | 2018-12-18 |
| CN105253371B (en) | 2017-05-17 |
| CN106742125B (en) | 2019-04-12 |
| CN106628372A (en) | 2017-05-10 |
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Effective date of registration: 20181019 Address after: 276826 Yantai Road, Rizhao City, Shandong 169 Applicant after: Rizhao Xuan Mdt InfoTech Ltd Address before: 276826 Yi Shangzhu, 169 Yantai Road, Donggang District, Rizhao City, Shandong. Applicant before: Wang Jinyu |
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Effective date of registration: 20201022 Address after: No.219 Yanjiang Road, Changjiang Town, Rugao City, Nantong City, Jiangsu Province Patentee after: Jiangsu Dingjie Medical Equipment Co.,Ltd. Address before: 276826 No. 169, Yantai Road, Shandong, Rizhao City Patentee before: RIZHAO XUANYI INFORMATION TECHNOLOGY Co.,Ltd. |