CN109364364B - Dermatological medicine applying device - Google Patents
Dermatological medicine applying device Download PDFInfo
- Publication number
- CN109364364B CN109364364B CN201811500207.XA CN201811500207A CN109364364B CN 109364364 B CN109364364 B CN 109364364B CN 201811500207 A CN201811500207 A CN 201811500207A CN 109364364 B CN109364364 B CN 109364364B
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- China
- Prior art keywords
- medicine
- cavity
- connecting rod
- connecting piece
- shell
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M35/00—Devices for applying media, e.g. remedies, on the human body
- A61M35/003—Portable hand-held applicators having means for dispensing or spreading integral media
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/04—Skin
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The invention discloses a dermatology medicine applying device, which relates to the field of medicine applying devices and comprises a shell, wherein a plurality of first cavities are arranged around the shell, a piston is arranged in each first cavity, a telescopic rod with a fixed length is arranged at one end of the piston, one end of the telescopic rod penetrates through the shell and is rotatably connected with the medicine applying part, a medicine outlet is formed in the top end of each first cavity, the medicine outlet is connected with a second cavity through a guide pipe, and the second cavity is connected with the medicine applying part through a corrugated pipe. The detachable medicine coating part ensures the sanitation of medicine coating, the heating ring is convenient for the medicine to be discharged, and the ointment is suitable for popularization.
Description
Technical Field
The invention relates to the technical field of medicine applying devices, in particular to a medicine applying device for dermatology.
Background
In dermatology, the skin of a patient in the dermatology becomes fragile due to disease symptoms, particularly the scalded or ulcerated skin becomes extremely sensitive and fragile, when the medicine is applied to the patient, direct manual application is generally adopted, and the manual application mainly adopts a plurality of medicine applying modes of rubbing with the skin after a cotton swab is dipped in the medicine, so that the application method not only easily stimulates the skin of the patient to cause pain to the patient, but also influences the healing of newborn skin, and brings great working difficulty to medical staff.
Disclosure of Invention
The invention aims to solve the defects that friction application of an application part and skin easily causes pain to a patient, influences healing of newborn skin and causes difficulty in application in the prior art, and provides a dermatological application device.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a dermatology medicine applying device, includes the casing, the casing encircles and is provided with a plurality of first cavitys, the inside of first cavity is provided with the piston, the one end of piston is provided with the telescopic link that length can be fixed, the one end of telescopic link is passed the casing and with scribble medicine portion and rotate and be connected, the top of first cavity is provided with out the medicine mouth, it passes through honeycomb duct and second cavity connection to go out the medicine mouth, the second cavity is arranged in the bottom middle part of casing, and the second cavity pass through the bellows with scribble medicine portion and connect, it includes plate body, output and infiltration medicine portion to scribble medicine portion, the plate body with the bellows intercommunication, the bottom of plate body evenly is provided with the output, just it puts to ooze medicine portion in the bottom of plate body.
Preferably, the telescopic link includes first connecting rod and second connecting rod, first connecting rod and second connecting rod sliding connection, the top of first connecting rod is provided with the stopper, the vertical spacing recess that is provided with in one side of second connecting rod, the level is provided with the rotation through-hole on the spacing recess.
Preferably, the bottom of first connecting rod is provided with first connecting piece, first connecting piece is fixed with the second connecting piece joint, just the second connecting piece with scribble the medicine portion and rotate and be connected.
Preferably, movable grooves are formed in the two sides of the first connecting piece, clamping blocks are inserted into the movable grooves and connected with the movable grooves through first springs, and clamping grooves matched with the clamping blocks are formed in the inner wall of the second connecting piece.
Preferably, the two sides of the first connecting piece are both provided with elastic pieces, and the inner wall of the second connecting piece is provided with a clamping groove matched with the elastic pieces.
Preferably, a cover body is arranged at the top end of the first cavity in a sealing mode.
Preferably, the outer side of the telescopic rod is sleeved with a second spring, one end of the second spring is fixed to the piston, and the other end of the second spring is fixed to the inner wall of the first cavity.
Preferably, the second cavity and the medicine coating portion are connected through a corrugated pipe, connecting ends are arranged at two ends of the corrugated pipe, and threads are arranged on the outer sides of the connecting ends.
Preferably, a heating ring is arranged at the top end of the first cavity, a heating resistance wire is arranged inside the heating ring, and a filter screen is arranged in the middle of the heating ring.
Preferably, a third cavity is arranged in the middle of the shell, and a power supply device is arranged inside the third cavity.
The invention has the beneficial effects that:
1. according to the invention, liquid medicine or ointment is placed in the first cavity, when medicine is applied, the length of the telescopic rod is fixed, the medicine applying part is placed on the outer surface of the skin, the shell is pressed, the telescopic rod pushes the piston to move, the piston conveys the liquid medicine or ointment into the second cavity through the flow guide pipe and guides the liquid medicine or ointment into the plate body through the corrugated pipe, the medicine is applied through the penetration part by utilizing the output end at the bottom end of the plate body, the friction between the medicine applying part and the skin of a patient is avoided in the medicine applying process, the pain of the patient is reduced, the healing of newborn skin is facilitated, the difficulty of medicine application is reduced, and the medicine applying efficiency.
2. According to the invention, liquid medicine or ointment can be respectively placed in the first cavity, so that the situation that a plurality of medicines need to be coated is facilitated, the medicine storage space is saved, the telescopic rod cannot drive the piston to move under the telescopic condition, and the independence of medicine application is further ensured.
3. The medicine applying part is detachably fixed with the telescopic rod and the corrugated pipe, is convenient to replace, ensures the sanitation of the medicine application, and is suitable for popularization.
4. The heating ring is arranged at the top end of the first cavity, so that ointment can be heated, the ointment can be discharged conveniently at a lower temperature, and the use is more convenient.
In conclusion, the invention adopts a pressing type medicine application mode, avoids pain brought to a patient by friction with skin in the medicine application process, helps the newborn skin to heal, reduces the medicine application difficulty, improves the medicine application efficiency, is convenient for storing and applying various medicines, ensures the sanitation of medicine application on a detachable medicine application part, is convenient for ointment to be discharged by a heating ring, and is suitable for popularization.
Drawings
FIG. 1 is a front cross-sectional view of a dermatological applicator device in accordance with the present invention;
FIG. 2 is a schematic view of a first link of a dermatological applicator of the present invention;
FIG. 3 is a schematic view of the bottom of the first link of another embodiment of the dermatological applicator of the present invention;
FIG. 4 is a schematic view of a second link of the dermatological applicator of the present invention;
FIG. 5 is a schematic view of a second connector of a dermatological applicator of the present invention;
FIG. 6 is a schematic view of a heating ring of a dermatological applicator device in accordance with the present invention;
fig. 7 is a schematic structural view of a bellows of a dermatological applicator according to the present invention.
In the figure: 1 heating ring, 11 filter screens, 2 shells, 21 first cavities, 211 cover bodies, 22 second cavities, 23 third cavities, 3 pistons, 4 second springs, 5 telescopic rods, 51 first connecting rods, 511 limiting blocks, 512 first connecting pieces, 5121 first springs, 5122 clamping blocks, 5123 elastic pieces, 52 second connecting rods, 521 limiting grooves, 522 rotating through holes, 6 corrugated pipes, 61 connecting ends, 7 medicine coating parts, 71 plate bodies, 72 output ends, 73 medicine seepage parts, 74 second connecting pieces, 741 clamping grooves and 8 guide pipes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-7, a dermatological medicine applying device includes a housing 2, the housing 2 is provided with a plurality of first cavities 21 around the housing, the number of the first cavities 21 is at least 2, the first cavities 21 are used for loading liquid medicine or ointment, a piston 3 is arranged inside the first cavities 21, the piston 3 is slidably connected with the inner wall of the first cavities 21, the movement of the piston 3 can change the pressure on one side of the piston 3 to push out the liquid medicine or the ointment, one end of the piston 3 is provided with a telescopic rod 5 with a fixed length, one end of the telescopic rod 5 penetrates through the housing 2 and is rotatably connected with a medicine applying part 7, the top end of the first cavity 21 is provided with a medicine outlet, when the length of the telescopic rod 5 is fixed, the telescopic rod 5 can drive the piston 3 to move so as to output the liquid medicine or the ointment through the medicine outlet, when the length of the telescopic rod 5 is changed, the movement of the telescopic rod 5 cannot drive the piston 3 to, and then keep liquid medicine or ointment in the inside of first cavity 21, it is connected with second cavity 22 to go out the medicine mouth through honeycomb duct 8, second cavity 22 is arranged in the bottom middle part of casing 2, and second cavity 22 pass through bellows 6 with scribble medicine portion 7 and be connected, bellows 6 scribble medicine portion 7 and include plate body 71, output 72 and ooze medicine portion 73, plate body 71 with bellows 6 intercommunication, the bottom of plate body 71 evenly is provided with output 72, and ooze medicine portion 73 and arrange in the bottom of plate body 71.
Further, the telescopic link 5 comprises a first connecting rod 51 and a second connecting rod 52, the first connecting rod 51 is connected with the second connecting rod 52 in a sliding mode, a limiting block 511 is arranged at the top end of the first connecting rod 51, a limiting groove 521 is vertically arranged on one side of the second connecting rod 52, the limiting block 511 can vertically slide in the limiting groove 521, a rotating through hole 522 is horizontally arranged on the limiting groove 521, and when the limiting block 511 is located in the rotating through hole 522, the limiting block 511 is connected with the rotating through hole 522 in a clamping mode, so that the length of the telescopic link 5 can be fixed.
Furthermore, the number of the rotation through holes 522 is plural, preferably 2 to 8, and when the number of the rotation through holes 522 is plural, the limiting blocks 511 are disposed inside different rotation through holes 522, so that the length of the telescopic rod 5 can be adjusted and fixed.
Further, the bottom of first connecting rod 51 is provided with first connecting piece 512, first connecting piece 512 is fixed with second connecting piece 74 joint, just second connecting piece 74 with scribble medicine portion 7 and rotate to be connected, first connecting piece 512 and second connecting piece 74 convenient to detach and change, and then be convenient for change scribbling medicine portion 7, be applicable to and scribble the medicine to the patient of difference.
In one embodiment, movable grooves are formed in both sides of the first connecting member 512, a clamping block 5122 is inserted into each movable groove, each clamping block 5122 is connected with the corresponding movable groove through a first spring 5121, a clamping groove 741 matched with each clamping block 5122 is formed in the inner wall of the second connecting member 74, the first connecting member 512 is pressed into the second connecting member 74, and the clamping blocks 5122 and the clamping grooves 741 are clamped and fixed under the action of the elastic force of the first springs 5121, so that the telescopic rod 5 and the medicine applying portion 7 are clamped and fixed.
In one embodiment, the two sides of the first connecting member 512 are both provided with an elastic member 5123, the elastic member 5123 is preferably made of rubber, silicone or other materials capable of elastic deformation, and the inner wall of the second connecting member 74 is provided with a clamping groove 741 matched with the elastic member 5123, so that the first connecting member 512 is pressed into the second connecting member 74, and under the elastic force action of the elastic member 5123, the elastic member 5123 and the clamping groove 741 can be clamped and fixed, thereby clamping and fixing the telescopic rod 5 and the medicine applying portion 7.
Further, the top end of the first cavity 21 is provided with a cover 211 in a sealing manner, and when the cover 211 is rotated, liquid medicine or ointment can be added into the first cavity 21 or the first cavity 21 can be cleaned through the top end of the first cavity 21, preferably, the first cavity 21 and the shell 2 are integrally arranged or can be separately arranged, and particularly, the first cavity 21 and the shell 2 are fixedly clamped or connected through threads.
Further, the outside cover of telescopic link 5 is equipped with second spring 4, the one end of second spring 4 with piston 3 is fixed, the other end of second spring 4 with the inner wall of first cavity 21 is fixed, utilizes second spring 4 to make piston 3 have the trend of being close to with the bottom of first cavity 22.
Furthermore, the second cavity 22 and the medicine applying portion 7 are connected through the corrugated pipe 6, connecting ends 61 are arranged at two ends of the corrugated pipe 6, threads are arranged on the outer side of the connecting ends 61, and the corrugated pipe 6 is convenient for the telescopic rod 5 and the medicine applying portion 7 to move while ensuring that liquid medicine or ointment enters the medicine applying portion 7 through the second cavity 22.
Further, the top end of the first cavity 21 is provided with a heating ring 1, a heating resistance wire is arranged inside the heating ring 1, the middle of the heating ring 1 is provided with a filter screen 11, ointment on the top end of the first cavity 21 can be heated by the heating ring 1, and the ointment is softened and is convenient to use.
Further, a third cavity 23 is arranged in the middle of the shell 2, a power supply device is arranged inside the third cavity 23, the third cavity 23 can be used for storing articles, and the power supply device is used for supplying power to the heating resistance wires.
In this embodiment, a user adds a corresponding liquid medicine or ointment into the first cavity 21, seals the first cavity 21 through the cover 211, places the limiting block 511 into the limiting groove 521, so that the first connecting rod 51 can slide relative to the second connecting rod 52 to achieve the telescopic function of the telescopic rod 5, after adjusting the length of the telescopic rod 5, rotates the first connecting rod 51 to place the limiting block 511 into the rotating through hole 522, i.e. the limiting block 511 and the limiting groove 521 are partially or completely separated, and uses the rotating through hole 522 to achieve the clamping and fixing of the first connecting rod 51 relative to the second connecting rod 52, when applying the medicine, aligns the medicine applying part 7 with the medicine applying part, presses the housing 2 to enable the telescopic rod 5 to gradually penetrate into the first cavity 21, the telescopic rod 5 drives the piston 3 to move, so that the pressure inside the first cavity 21 changes, and extrudes the corresponding liquid medicine or ointment into the flow guide tube 8, and is input into the second cavity 22 through the guide tube 8, and the liquid medicine or ointment is continuously coated on the surface of the patient through the corrugated tube 6, the plate body 71, the output end 72 at one end of the plate body 71 and the medicine permeation part 73.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (5)
1. The dermatological medicine applying device comprises a shell (2) and is characterized in that the shell (2) is provided with a plurality of first cavities (21) in a surrounding manner, pistons (3) are arranged inside the first cavities (21), one ends of the pistons (3) are provided with telescopic rods (5) with fixed lengths, one ends of the telescopic rods (5) penetrate through the shell (2) and are rotatably connected with a medicine applying part (7), the top end of each first cavity (21) is provided with a medicine outlet, the medicine outlet is connected with a second cavity (22) through a guide pipe (8), the second cavity (22) is arranged in the middle of the bottom end of the shell (2), the second cavity (22) is flexibly connected with the medicine applying part (7), the second cavity (22) is connected with the medicine applying part (7) through a corrugated pipe (6), connecting ends (61) are arranged at two ends of the corrugated pipe (6), the outer side of the connecting end (61) is provided with threads, the medicine coating portion (7) comprises a plate body (71), an output end (72) and a medicine seepage portion (73), the plate body (71) is communicated with the corrugated pipe (6), the output end (72) is uniformly arranged at the bottom end of the plate body (71), and the medicine seepage portion (73) is arranged at the bottom end of the plate body (71);
the telescopic rod (5) comprises a first connecting rod (51) and a second connecting rod (52), the first connecting rod (51) is connected with the second connecting rod (52) in a sliding mode, a limiting block (511) is arranged at the top end of the first connecting rod (51), a limiting groove (521) is vertically arranged on one side of the second connecting rod (52), and a rotating through hole (522) is horizontally arranged on the limiting groove (521); a first connecting piece (512) is arranged at the bottom end of the first connecting rod (51), the first connecting piece (512) is fixedly clamped with a second connecting piece (74), and the second connecting piece (74) is rotatably connected with the medicine coating part (7); two sides of the first connecting piece (512) are respectively provided with a movable groove, a clamping block (5122) is inserted into each movable groove, and each clamping block (5122) is connected with each movable groove through a first spring (5121); both sides of first connecting piece (512) all are provided with elastic component (5123), just the inner wall of second connecting piece (74) be provided with elastic component (5123) assorted draw-in groove (741).
2. A dermatological applicator device according to claim 1, wherein the first chamber (21) is sealed at its top end with a cap (211).
3. A dermatological applicator device according to claim 1, wherein a second spring (4) is sleeved on the outside of the telescopic rod (5), one end of the second spring (4) is fixed to the piston (3), and the other end of the second spring (4) is fixed to the inner wall of the first chamber (21).
4. A dermatological drug application device according to any one of claims 1 to 3, wherein a heating ring (1) is arranged at the top end of the first cavity (21), a heating resistance wire is arranged inside the heating ring (1), and a filter screen (11) is arranged in the middle of the heating ring (1).
5. A dermatological applicator device according to claim 4, wherein a third cavity (23) is provided in the middle of the housing (2), and power supply means is provided inside the third cavity (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811500207.XA CN109364364B (en) | 2018-12-10 | 2018-12-10 | Dermatological medicine applying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811500207.XA CN109364364B (en) | 2018-12-10 | 2018-12-10 | Dermatological medicine applying device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109364364A CN109364364A (en) | 2019-02-22 |
| CN109364364B true CN109364364B (en) | 2021-06-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811500207.XA Expired - Fee Related CN109364364B (en) | 2018-12-10 | 2018-12-10 | Dermatological medicine applying device |
Country Status (1)
| Country | Link |
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| CN (1) | CN109364364B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112023240B (en) * | 2020-09-14 | 2021-03-12 | 广州海研生物科技有限公司 | Biological shower nozzle subassembly |
| CN112826545B (en) * | 2020-12-31 | 2022-05-20 | 牛永友 | Open type burr removing machine for skin surgery and using method thereof |
| CN113559405A (en) * | 2021-08-03 | 2021-10-29 | 商丘医学高等专科学校 | Dermatological medicine blender |
| CN114870226A (en) * | 2022-03-24 | 2022-08-09 | 皖南医学院第一附属医院（皖南医学院弋矶山医院） | Debridement medicine applying device for burn patient |
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| US3169267A (en) * | 1963-03-29 | 1965-02-16 | Johnson & Son Inc S C | Fluid applicator |
| US5435660A (en) * | 1992-12-04 | 1995-07-25 | Minnesota Mining And Manufacturing Company | Liquid applicator with frangible ampoule and support |
| CN1901840A (en) * | 2003-10-31 | 2007-01-24 | 阿尔扎公司 | Self-actuating applicator for microprojection array |
| CN101850152A (en) * | 2009-03-30 | 2010-10-06 | 综合性外科公司 | Compartmented syringe |
| CN204709633U (en) * | 2015-06-25 | 2015-10-21 | 管晓君 | A kind of internal medicine nursing medicator |
| CN206492104U (en) * | 2016-12-06 | 2017-09-15 | 张超 | A kind of external use medicine for treating dermatosis cream application device |
| CN107198818A (en) * | 2017-06-23 | 2017-09-26 | 李崇臻 | A kind of paste application device |
| CN107715290A (en) * | 2017-11-22 | 2018-02-23 | 成都名典匠心工业产品设计有限公司 | A kind of bentoquatam cream application device |
| CN107837457A (en) * | 2017-12-17 | 2018-03-27 | 孙亚娟 | A kind of surgery skin medicament applying device |
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2018
- 2018-12-10 CN CN201811500207.XA patent/CN109364364B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3169267A (en) * | 1963-03-29 | 1965-02-16 | Johnson & Son Inc S C | Fluid applicator |
| US5435660A (en) * | 1992-12-04 | 1995-07-25 | Minnesota Mining And Manufacturing Company | Liquid applicator with frangible ampoule and support |
| CN1901840A (en) * | 2003-10-31 | 2007-01-24 | 阿尔扎公司 | Self-actuating applicator for microprojection array |
| CN101850152A (en) * | 2009-03-30 | 2010-10-06 | 综合性外科公司 | Compartmented syringe |
| CN204709633U (en) * | 2015-06-25 | 2015-10-21 | 管晓君 | A kind of internal medicine nursing medicator |
| CN206492104U (en) * | 2016-12-06 | 2017-09-15 | 张超 | A kind of external use medicine for treating dermatosis cream application device |
| CN107198818A (en) * | 2017-06-23 | 2017-09-26 | 李崇臻 | A kind of paste application device |
| CN107715290A (en) * | 2017-11-22 | 2018-02-23 | 成都名典匠心工业产品设计有限公司 | A kind of bentoquatam cream application device |
| CN107837457A (en) * | 2017-12-17 | 2018-03-27 | 孙亚娟 | A kind of surgery skin medicament applying device |
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| Publication number | Publication date |
|---|---|
| CN109364364A (en) | 2019-02-22 |
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| 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: Xu Aimei Inventor after: Liu Ruiyu Inventor after: Liu Sulan Inventor after: Chen Aimei Inventor before: Liu Ruiyu Inventor before: Liu Sulan Inventor before: Chen Aimei |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210528 Address after: 273200 New District of the first people's Hospital of Sishui County, Jining City, Shandong Province Applicant after: Xu Aimei Address before: 262600 Linqu Hospital of traditional Chinese medicine, Weifang City, Shandong Province Applicant before: Liu Ruiyu |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20210622 Termination date: 20211210 |