CN108175928A - A kind of ear-nose-throat department patient nose medicine-feeding care device - Google Patents
A kind of ear-nose-throat department patient nose medicine-feeding care device Download PDFInfo
- Publication number
- CN108175928A CN108175928A CN201810033692.8A CN201810033692A CN108175928A CN 108175928 A CN108175928 A CN 108175928A CN 201810033692 A CN201810033692 A CN 201810033692A CN 108175928 A CN108175928 A CN 108175928A
- Authority
- CN
- China
- Prior art keywords
- nose
- medicine
- nasal tube
- ear
- nasal
- 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.)
- Granted
Links
- 239000003814 drug Substances 0.000 claims abstract description 5
- 230000007704 transition Effects 0.000 claims abstract description 4
- 230000005526 G1 to G0 transition Effects 0.000 claims 1
- 210000001331 nose Anatomy 0.000 abstract description 17
- 210000003928 nasal cavity Anatomy 0.000 abstract description 10
- 239000007788 liquid Substances 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract description 5
- 210000004400 mucous membrane Anatomy 0.000 abstract description 5
- 230000001225 therapeutic effect Effects 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 3
- 206010039083 rhinitis Diseases 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 210000002850 nasal mucosa Anatomy 0.000 description 2
- 230000000474 nursing effect Effects 0.000 description 2
- 206010019233 Headaches Diseases 0.000 description 1
- 206010028748 Nasal obstruction Diseases 0.000 description 1
- 208000013738 Sleep Initiation and Maintenance disease Diseases 0.000 description 1
- 230000004596 appetite loss Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 208000002173 dizziness Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 206010022437 insomnia Diseases 0.000 description 1
- 235000021266 loss of appetite Nutrition 0.000 description 1
- 208000019017 loss of appetite Diseases 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
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
- A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
-
- 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
- A61M2210/06—Head
- A61M2210/0618—Nose
Landscapes
- 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)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Medicinal Preparation (AREA)
Abstract
The invention discloses a kind of ear-nose-throat department patient nose medicine-feeding care devices,Including nasal tube,The right end side of the nasal tube is equipped with side opening,The inner cavity right end of the nasal tube is equipped with block piece,The left end lateral surface of the nasal tube is socketed with resistance set,The left end of nasal tube and the right end transition of end pipe connect,And the outer diameter of end pipe is less than the outer diameter of nasal tube,This ear-nose-throat department patient nose medicine-feeding care device,It is simple in structure,Cooperation installation is carried out by deck and syringe,Resilient sleeve presses the syringe needle of syringe,Leakproofness is strong,It is not easily to fall off simultaneously,Block piece can control the switching of side opening and right output port,Side opening and right output port are respectively administered nasal wall mucous membrane and deep nasal cavity,It is switched over by slide,It is easy to control,Ensure the accuracy of medicine-feeding position,Avoid the waste of liquid,Ensure therapeutic effect simultaneously,Resistance set can be supported the wing of nose,So as to control administration depth,It is easy to adjust,It adds medicine to and nurses suitable for otorhinolaryngologic nose.
Description
Technical field
The present invention relates to the field of medical instrument technology, specially a kind of ear-nose-throat department patient nose medicine-feeding care device.
Background technology
For a long time, rhinitis threatens the health of thousands of people, when rhinitis is broken out, nasal obstruction, more tears, smell decline, head
Pain is dizzy, loss of appetite, the easily serious symptoms such as tired, failure of memory and insomnia annoying daily life, uses at present
It is mostly to spray into liquid to nasal cavity in the medical instrument for the treatment of of rhinitis, such mode is not easy to the attachment position of control liquid, uses
Syringe needle can also rub when spraying with nasal cavity, certain destruction be caused to schneiderian membrane, use is very inconvenient.
Invention content
The technical problem to be solved by the present invention is to overcome the existing defects, provides a kind of ear-nose-throat department patient nose medicine-feeding shield
Device is managed, it is simple in structure, effectively syringe can be coordinated to be used, installation and removal are convenient, can realize to deep nasal cavity and nose
The switching of mucous membrane medicine-feeding is adjusted, and ensures the accuracy of administering position, easy to use, can effectively solve asking in background technology
Topic.
To achieve the above object, the present invention provides following technical solution：A kind of ear-nose-throat department patient nose medicine-feeding nursing dress
It puts, including nasal tube, the right end side of the nasal tube is equipped with side opening, and the inner cavity right end of the nasal tube is equipped with block piece, the nasal tube
Left end lateral surface be socketed with resistance set, the right end transition of the left end of the nasal tube and end pipe connects, and the outer diameter of end pipe is less than nose
The outer diameter of pipe, the end pipe outside are socketed with the slide of annular, and the right side of the slide is fixed with connecting rod, the connecting rod
Right end passes through the preformed hole of nasal tube left side to be connected with block piece, and the left end of the end pipe is fixed with deck.
As a preferred technical solution of the present invention, the left end lateral surface of the nasal tube is equipped with internal thread, the resistance set
Medial surface be equipped with the external screw thread that matches with internal thread, and the section for hindering set is triangle.
As a preferred technical solution of the present invention, diaphragm is equipped in the side opening, is evenly distributed on the diaphragm
Open-work.
As a preferred technical solution of the present invention, the block piece includes loose collar, the loose collar and connecting rod
Right end is fixedly linked, and the inside of the loose collar is equipped with fixed plate, the right output port side that the fixed plate passes through supporting rod and nasal tube
Edge is fixedly linked.
As a preferred technical solution of the present invention, the deck includes tube body, in the inner cavity annular groove of the tube body
Equipped with resilient sleeve, pressing plate is equipped in the tube body straight slot, inner end and the resilient sleeve of the pressing plate are fixedly linked.
As a preferred technical solution of the present invention, torsion circle, the inside of the torsion circle are socketed on the outside of the tube body
Shrapnel is radially distributed with, and the outboard end of pressing plate is between two adjacent shrapnels.
Compared with prior art, the beneficial effects of the invention are as follows：This ear-nose-throat department patient nose medicine-feeding care device, structure
Simply, cooperation installation is carried out by deck and syringe, resilient sleeve presses the syringe needle of syringe, and leakproofness is strong, is not easy simultaneously
Come off, block piece can control the switching of side opening and right output port, side opening and right output port respectively to nasal wall mucous membrane and deep nasal cavity into
Row administration, is switched over by slide, easy to control, is ensured the accuracy of medicine-feeding position, is avoided the waste of liquid, ensure simultaneously
Therapeutic effect, resistance set can be supported the wing of nose, easy to adjust so as to control administration depth, suitable for otorhinolaryngologic nose
Medicine-feeding nursing.
Description of the drawings
Fig. 1 is overall structure diagram of the present invention；
Fig. 2 is cross-sectional view of the present invention；
Fig. 3 is partial structural diagram of the present invention.
In figure：1 nasal tube, 101 internal threads, 2 side openings, 201 diaphragms, 3 block pieces, 301 loose collars, 302 fixed plates, 303 supports
Bar, 4 resistance sets, 5 end pipes, 6 slides, 7 connecting rods, 8 decks, 801 tube bodies, 802 resilient sleeves, 803 pressing plates, 804 torsion circles, 805 shrapnels.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of ear-nose-throat department patient nose medicine-feeding care device,
Including nasal tube 1, the right end side of nasal tube 1 is equipped with side opening 2, and diaphragm 201 is equipped in side opening 2, is evenly distributed on diaphragm 201
Hole, the inner cavity right end of nasal tube 1 are equipped with block piece 3, and the left end lateral surface of nasal tube 1 is socketed with resistance set 4, the left end lateral surface of nasal tube 1
Equipped with internal thread 101, the medial surface of resistance set 4 is equipped with the external screw thread to match with internal thread 101, and the section for hindering set 4 is triangle
Shape, the left end of nasal tube 1 are connect with the right end transition of end pipe 5, and the outer diameter of end pipe 5 is less than the outer diameter of nasal tube 1,5 outer sheath of end pipe
The slide 6 of annular is connected to, the right side of slide 6 is fixed with connecting rod 7, and block piece 3 includes loose collar 301, and loose collar 301 is with connecting
The right end of bar 7 is fixedly linked, and the inside of loose collar 301 is equipped with fixed plate 302, and fixed plate 302 passes through supporting rod 303 and nasal tube 1
Right output port edge be fixedly linked, 7 right end of connecting rod pass through 1 left side of nasal tube preformed hole be connected with block piece 3, a left side for end pipe 5
End is fixed with deck 8, and deck 8 includes tube body 801, resilient sleeve 802,801 straight slot of tube body are equipped in the inner cavity annular groove of tube body 801
Interior to be equipped with pressing plate 803, inner end and the resilient sleeve 802 of pressing plate 803 are fixedly linked, and the outside of tube body 801 is socketed with torsion circle 804,
Shrapnel 805 is radially inside distributed with, and the outboard end of pressing plate 803 is between two adjacent shrapnels 805 in torsion circle 804, this
Ear-nose-throat department patient nose medicine-feeding care device, it is simple in structure, cooperation installation is carried out by deck 8 and syringe, resilient sleeve 802 is right
The syringe needle of syringe is pressed, and leakproofness is strong, while not easily to fall off, and block piece 3 can control the switching of side opening 2 and right output port, side opening 2
Nasal wall mucous membrane and deep nasal cavity are administered respectively with right output port, switched over by slide 6, it is easy to control, ensure
The accuracy of medicine-feeding position, avoids the waste of liquid, while ensure therapeutic effect, and resistance set 4 can be supported the wing of nose, so as to control
System administration depth, it is easy to adjust, it adds medicine to and nurses suitable for otorhinolaryngologic nose.
When in use：The syringe needle of syringe is inserted into tube body 801, rotation torsion circle 804 makes the outboard end of pressing plate 803 withstand on bullet
In the groove of piece 805, pressing plate 803 distorts resilient sleeve 802 to internal pressure at this time, is steadily contacted with syringe needle, and rotation adjusts resistance set 4 and exists
Position on nasal tube 1 when adding medicine to nasal cavity side mucous membrane, pushes slide 6 to block 301 contralateral exposure 2 of loose collar, while activity
Ring 301 is socketed with fixed plate 302, and liquid is sprayed by side opening 2, and when adding medicine to deep nasal cavity, moving sliding base 6 makes loose collar 301
Side opening 2 is blocked, loose collar 301 is detached with fixed plate 302 at this time, and liquid bypasses fixed plate behind the inside of loose collar 301
302 are sprayed onto deep nasal cavity from the right output port of nasal tube 1, and deck 8 is dismantled after use, and torsion circle 804 is slided to the right end of tube body 801, bullet
Property set 802 do not resile after the pressure of compression plate 803, syringe needle is extracted.
The configuration of the present invention is simple effectively can coordinate syringe to be used, and installation and removal are convenient, can realize to nasal cavity depth
The switching of place and schneiderian membrane medicine-feeding is adjusted, and ensures the accuracy of administering position, easy to use.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
- The care device 1. a kind of ear-nose-throat department patient nose is added medicine to, including nasal tube (1), it is characterised in that：The right side of the nasal tube (1) End side surface is equipped with side opening (2), and the inner cavity right end of the nasal tube (1) is equipped with block piece (3), the left end lateral surface of the nasal tube (1) Resistance set (4) is socketed with, the left end of the nasal tube (1) is connect with the right end transition of end pipe (5), and the outer diameter of end pipe (5) is less than nose The outer diameter of (1) is managed, the slide (6) of annular is socketed on the outside of the end pipe (5), the right side of the slide (6) is fixed with connection Bar (7), connecting rod (7) right end pass through the preformed hole of nasal tube (1) left side to be connected with block piece (3), a left side for the end pipe (5) End is fixed with deck (8).
- 2. a kind of ear-nose-throat department patient nose medicine-feeding care device according to claim 1, it is characterised in that：The nasal tube (1) left end lateral surface is equipped with internal thread (101), and the medial surface of the resistance set (4) is outer equipped with matching with internal thread (101) Screw thread, and the section for hindering set (4) is triangle.
- 3. a kind of ear-nose-throat department patient nose medicine-feeding care device according to claim 1, it is characterised in that：The side opening (2) diaphragm (201) is equipped in, open-work is evenly distributed on the diaphragm (201).
- 4. a kind of ear-nose-throat department patient nose medicine-feeding care device according to claim 1, it is characterised in that：The block piece (3) it is fixedly linked including loose collar (301), the loose collar (301) and the right end of connecting rod (7), the loose collar (301) Inside is equipped with fixed plate (302), the right output port edge stationary phase that the fixed plate (302) passes through supporting rod (303) and nasal tube (1) Even.
- 5. a kind of ear-nose-throat department patient nose medicine-feeding care device according to claim 1, it is characterised in that：The deck (8) including tube body (801), the inner cavity annular groove of the tube body (801) is interior to be equipped with resilient sleeve (802), tube body (801) straight slot Interior to be equipped with pressing plate (803), inner end and the resilient sleeve (802) of the pressing plate (803) are fixedly linked.
- 6. a kind of ear-nose-throat department patient nose medicine-feeding care device according to claim 5, it is characterised in that：The tube body (801) torsion circle (804) is socketed on the outside of, shrapnel (805), and pressing plate (803) is radially inside distributed in the torsion circle (804) Outboard end be between two adjacent shrapnels (805).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810033692.8A CN108175928B (en) | 2018-01-15 | 2018-01-15 | Medicine feeding nursing device for nose of otolaryngological patient |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810033692.8A CN108175928B (en) | 2018-01-15 | 2018-01-15 | Medicine feeding nursing device for nose of otolaryngological patient |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108175928A true CN108175928A (en) | 2018-06-19 |
| CN108175928B CN108175928B (en) | 2020-12-01 |
Family
ID=62550511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810033692.8A Active CN108175928B (en) | 2018-01-15 | 2018-01-15 | Medicine feeding nursing device for nose of otolaryngological patient |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108175928B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110354373A (en) * | 2019-07-16 | 2019-10-22 | 张运霞 | One kind being conveniently adjusted type drug delivery device for otorhinolaryngologic |
| CN111388850A (en) * | 2020-03-30 | 2020-07-10 | 于�玲 | Ear canal drug delivery device for otolaryngological nursing |
| CN112870534A (en) * | 2021-01-12 | 2021-06-01 | 王丰华 | Nasal cavity medicine feeding device for otolaryngology department |
| CN112915367A (en) * | 2021-02-01 | 2021-06-08 | 河南大学淮河医院 | Medicine feeding nursing device for nose of otolaryngological patient |
| CN113795229A (en) * | 2019-05-13 | 2021-12-14 | 霍尼公司 | Nasal obstruction |
| CN114602046A (en) * | 2022-05-10 | 2022-06-10 | 纳索菲德(上海)制药技术有限公司 | Device for delivering liquid medicine to nasal cavity olfactory region and using method thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5100402A (en) * | 1990-10-05 | 1992-03-31 | Megadyne Medical Products, Inc. | Electrosurgical laparoscopic cauterization electrode |
| US20020133142A1 (en) * | 1999-07-19 | 2002-09-19 | Deniega Jose Castillo | Catheter for uniform delivery of medication |
| US6540713B1 (en) * | 1998-11-19 | 2003-04-01 | Sound Surgical Technologies, Llc | Vented aspirator and method |
| CN201275344Y (en) * | 2008-08-27 | 2009-07-22 | 梁贤 | Medicine sprayer for vagina |
| CN202342660U (en) * | 2011-12-08 | 2012-07-25 | 汕头大学医学院第一附属医院 | Multifunctional suction head for abdominal cavity |
| CN202366275U (en) * | 2011-12-09 | 2012-08-08 | 北京东方潮汐科技发展有限公司 | Device for driving liquid atomizing by gas |
| CN203954451U (en) * | 2014-06-17 | 2014-11-26 | 诸暨市柯晶机械技术开发有限公司 | A kind of nasal cavity aftertreatment device |
| CN106390234A (en) * | 2016-12-02 | 2017-02-15 | 苏州科技城医院 | Indwelling needle |
-
2018
- 2018-01-15 CN CN201810033692.8A patent/CN108175928B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5100402A (en) * | 1990-10-05 | 1992-03-31 | Megadyne Medical Products, Inc. | Electrosurgical laparoscopic cauterization electrode |
| US6540713B1 (en) * | 1998-11-19 | 2003-04-01 | Sound Surgical Technologies, Llc | Vented aspirator and method |
| US20020133142A1 (en) * | 1999-07-19 | 2002-09-19 | Deniega Jose Castillo | Catheter for uniform delivery of medication |
| CN201275344Y (en) * | 2008-08-27 | 2009-07-22 | 梁贤 | Medicine sprayer for vagina |
| CN202342660U (en) * | 2011-12-08 | 2012-07-25 | 汕头大学医学院第一附属医院 | Multifunctional suction head for abdominal cavity |
| CN202366275U (en) * | 2011-12-09 | 2012-08-08 | 北京东方潮汐科技发展有限公司 | Device for driving liquid atomizing by gas |
| CN203954451U (en) * | 2014-06-17 | 2014-11-26 | 诸暨市柯晶机械技术开发有限公司 | A kind of nasal cavity aftertreatment device |
| CN106390234A (en) * | 2016-12-02 | 2017-02-15 | 苏州科技城医院 | Indwelling needle |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113795229A (en) * | 2019-05-13 | 2021-12-14 | 霍尼公司 | Nasal obstruction |
| CN110354373A (en) * | 2019-07-16 | 2019-10-22 | 张运霞 | One kind being conveniently adjusted type drug delivery device for otorhinolaryngologic |
| CN111388850A (en) * | 2020-03-30 | 2020-07-10 | 于�玲 | Ear canal drug delivery device for otolaryngological nursing |
| CN111388850B (en) * | 2020-03-30 | 2023-10-03 | 南京善若网络科技有限公司 | Ear canal drug delivery device for nursing of otorhinolaryngology department |
| CN112870534A (en) * | 2021-01-12 | 2021-06-01 | 王丰华 | Nasal cavity medicine feeding device for otolaryngology department |
| CN112870534B (en) * | 2021-01-12 | 2022-06-28 | 怡越医疗(广东)有限公司 | Nasal cavity medicine feeding device for otolaryngology department |
| CN112915367A (en) * | 2021-02-01 | 2021-06-08 | 河南大学淮河医院 | Medicine feeding nursing device for nose of otolaryngological patient |
| CN114602046A (en) * | 2022-05-10 | 2022-06-10 | 纳索菲德(上海)制药技术有限公司 | Device for delivering liquid medicine to nasal cavity olfactory region and using method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108175928B (en) | 2020-12-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108175928A (en) | A kind of ear-nose-throat department patient nose medicine-feeding care device | |
| CN108671336A (en) | A kind of adjustable ear-nose-throat department clinic chemical spraying device | |
| CN208943235U (en) | A kind of Gastroenterology dept.'s enteral administration device | |
| CN205307590U (en) | Vagina ware of dosing for medical care | |
| CN204364585U (en) | A kind of medicine sprayer for respiratory medical department | |
| CN109260582B (en) | Device is evenly paintd to ointment of vagina or anus | |
| CN205095249U (en) | Medical medicator | |
| CN204521852U (en) | Department of otorhinolaryngology Special medicine applicator | |
| CN205460417U (en) | Uropoiesis is urethra ware of dosing for surgery | |
| CN204379970U (en) | A kind of nasal cavity medicine applicator | |
| CN205127030U (en) | Medicine shower nozzle is used in ENT dept.'s nursing | |
| CN203029815U (en) | Reagent feeder for respiration medicine | |
| CN211158081U (en) | Esophagus applicator for digestive system department | |
| CN207694073U (en) | A kind of medicine-feeding of department of general surgery takes liquid multi-purpose device | |
| CN110917480A (en) | Enema drug feeder | |
| CN212187368U (en) | Disposable atomizer | |
| CN204798613U (en) | Internal medicine is with scribbling pencil | |
| CN220833836U (en) | Drug delivery device with outer supporting structure | |
| CN210096680U (en) | Multichannel device of dosing | |
| CN213606735U (en) | Renal cyst puncture positioning device | |
| CN210963554U (en) | Disposable disinfection cover cap | |
| CN203315311U (en) | Atomizing and fumigating apparatus for urinary surgery | |
| CN220385609U (en) | Drug delivery device for automatic bronchospasm treatment under general anesthesia | |
| CN211798224U (en) | Dedicated ware of adding medicine to of thoracic surgeon | |
| CN219538902U (en) | Massage needle for medical health care equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: Nie Yuxia Inventor after: Qi Kehua Inventor after: Wu Jinghua Inventor after: Zhang Rongwei Inventor before: Wu Jinghua Inventor before: Zhang Rongwei |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201118 Address after: 201-95, 2 / F, building 4, No. 521, nanguandu Road, economic development zone, Wuzhong District, Suzhou City, Jiangsu Province Applicant after: Suzhou chuanglibo Technology Co., Ltd Address before: 277700, 4 health Street, Chengguan County, Linyi, Shandong, Cangshan Applicant before: Wu Jinghua |