CN109010960A - Cranium struts drainage device after a kind of neurosurgery - Google Patents
Cranium struts drainage device after a kind of neurosurgery Download PDFInfo
- Publication number
- CN109010960A CN109010960A CN201811119300.6A CN201811119300A CN109010960A CN 109010960 A CN109010960 A CN 109010960A CN 201811119300 A CN201811119300 A CN 201811119300A CN 109010960 A CN109010960 A CN 109010960A
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- plate
- connecting rod
- mounting rod
- drainage device
- support plate
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- 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
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
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- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- External Artificial Organs (AREA)
Abstract
The present invention relates to the field of medical instrument technology, and in particular to cranium struts drainage device after a kind of neurosurgery；Including bottom plate, liquid reserve tank, support plate, electric pushrod, transverse slat, the first mounting rod, first connecting rod, the second mounting rod, the second connecting rod, c-type plate, rectangular shaped slider, distraction plate, fixing seat, drainage tube and ear washing bulb；The zigzag structure of support bottom of opening plate of the present invention can effectively fix cranial nerve, reduce the phenomenon that cranial nerve slides from support plate, and guarantee separates cranial nerve to greatest extent, it is ensured that operation is normally carried out；It is poor using fluid pressure by the other end of ear washing bulb insertion drainage tube after squeezing ear washing bulb, the hydrops of intracerebral is extracted out gentlely, cranium brain tissue is not damaged after protection；By squeezing ear washing bulb with different crushing strengths, cranium brain inner product liquid speed rate after drainage tube extracts can control；The elongation for adjusting electric pushrod is able to achieve the purpose for adjusting distraction plate and drainage tube mounting height.
Description
Technical field
The present invention relates to the field of medical instrument technology, and in particular to cranium struts drainage device after a kind of neurosurgery.
Background technique
Neurosurgery is a branch in surgery, be on the basis of surgery is to perform the operation as essential therapeutic arsenals,
Using unique neurosurgery science study method, nerve system of human body is studied, such as brain, spinal cord and peripheral nervous system, Yi Jiyu
Relevant subsidiary body, such as skull, scalp, the isostructural damage of cerebrovascular meninx, inflammation, tumour, deformity and certain heredity
Dysbolism or dysfunction disease, such as: epilepsy, Parkinson's disease, the cause of disease and pathogenesis of neuralgia disease, and explore new
Diagnosis, treatment, prevention technique a high, precision and frontier subject.Neurosurgery is to cure mainly the brain as caused by wound, spinal cord
Etc. nervous systems disease, such as cerebral hemorrhage amount of bleeding threat to life, traffic accident causes brain wound or brain to have oncothlipsis to need hand
Art treatment etc..
Neurosurgery is when carrying out patients surgery treatment, since head nerves line is more intensive, controls carrying out head operation
It when treatment, needs rear cranium brain strutting operation, hydrops easily occurs in brain when due to being operated, and needing will by drainage device
Outside hydrops lead body.Drainage device is strutted so being frequently necessary to use rear cranium.Application No. is the special of CN201810154133.2
Cranium struts drainage device, including support plate, the upper surface of the support plate after disclosing a kind of Novel neurosurgery in sharp file
Center is set there are two Z-type connection frame, and Z-type connection frame, which intersects, to be placed, and two Z-type connection frame infalls pass through shaft and support plate
Center connection, the side of support plate is set there are two connecting lateral plate, between the side of connecting lateral plate and the one end side of Z-type connection frame
It is connected with the second electric telescopic rod by free bearing, two Z-type connection frame rotations can be driven by the second electric telescopic rod, with this
The both ends with distraction plate are strutted, drainage tube can be driven to move left and right by third electric telescopic rod, it can be to drawing with this
The position of flow tube is adjusted, so that extracting, hydrops is more convenient, and cranium struts drainage device structure letter after the Novel neurosurgery
It is single, it is easy to operate, can not only to strut wound it is more convenient, and to drain it is more convenient, for the doctor side of providing
Just, more convenient to use.
Although above-mentioned patent document can strut rear cranium brain, its adjusting for passing through the second electric telescopic rod makes to strut
Board ends strut, and the motion amplitude during this is larger, cranium brain tissue after may damaging, and it cannot be flexibly to strutting
Plate is adjusted, and operation precision is smaller.Furthermore drainage tube can be driven to move left and right by third electric telescopic rod, this mistake
Cheng Buneng neatly adjusts drainage tube, reduces the efficiency for extracting hydrops, but also it cannot be to the rate for extracting hydrops
It is effectively controlled, cranium brain tissue after this may also can be damaged.In addition, its mounting height can not be adjusted, when use very not
It is convenient.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides craniums after a kind of neurosurgery to strut drainage device, for solving
Background technique proposed the technical issues of.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs:
Cranium struts drainage device, including bottom plate, liquid reserve tank, support plate, electric pushrod, transverse slat, after a kind of neurosurgery
One mounting rod, first connecting rod, the second mounting rod, the second connecting rod, c-type plate, rectangular shaped slider, distraction plate, fixing seat, drainage tube
And ear washing bulb；The corner location of the bottom base plate is equipped with stabilizer blade, and the left part of the bottom plate upper surface is equipped with liquid reserve tank, described
It is connected between bottom plate and support plate by electric pushrod, the left part of the upper end face of support plate is fixed with the first installation
The top of bar, first mounting rod is connected with transverse slat bottom by being located at the first connecting rod of transverse slat bottom, the transverse slat
Right part be longitudinally equipped with c-type plate, rectangular shaped slider, the middle part of the rectangular shaped slider upper surface are slidably connected in the c-type plate
It is fixed with the second mounting rod, the screw top of second mounting rod is connected with the second connecting rod, second connecting rod
Top is equipped with connecting plate, and the left and right ends of the connecting plate pass through spring and are connected with rectangle fixture block；The rectangular shaped slider front end
Distraction plate is rotatably connected in the middle part of face, the top of the distraction plate inner wall offers the rectangle tenon matched with rectangle fixture block
Eye, the outer wall of the distraction plate lower part are zigzag structure, and the outer wall on the distraction plate top is equipped with several trigone pricker bars；Institute
The upper surface for stating support plate is connected with fixing seat by spring, and the fixing seat is heart-shaped structure, and the top of the fixing seat is opened
Equipped with heart-shaped groove, lower part offers heart-shaped cavity, and the drainage tube sequentially passes through the transverse slat and support plate, the drainage tube
Top be plugged with ear washing bulb, and the bottom of liquid guiding tube is located at the top of liquid reserve tank.
Further, the top of first mounting rod and the second mounting rod offers thread groove, first connecting rod
It is equipped with threaded line with the lower part of the second connecting rod, the first mounting rod and first connecting rod are connected through a screw thread, the second mounting rod
It is connected through a screw thread with the second connecting rod.
Further, the two sides of the c-type plate longitudinally offer rectangular straight slot, the left and right ends of the rectangular shaped slider
It is fixed with the rectangular block matched with rectangular straight slot, and the front end face of the rectangular block and c-type plate offers several
Fixation hole.
Further, the top in liquid reserve tank rear and front end face is fixed with rectangle handle.
Further, the model DT300 of the electric pushrod.
Further, the left and right ends of the fixing seat are equipped with lug-mounted, the bottom of the lug-mounted and branch
The upper surface of fagging is connected by spring.
Further, the front of the fixing seat offers arc notch, and is glued on the inner wall of the heart-shaped groove
There is sponge.
Further, the height value of the liquid reserve tank is less than the minimum height values of the electric pushrod.
(3) beneficial effect
1, the zigzag structure of distraction plate bottom can effectively fix cranial nerve, reduce cranial nerve from support plate
The phenomenon that landing, guarantee separate cranial nerve to greatest extent, it is ensured that operation is normally carried out.
2, poor using fluid pressure by the other end of ear washing bulb insertion drainage tube after by squeezing ear washing bulb, by intracerebral
Hydrops extract out gentlely, protect rear cranium brain tissue not to be damaged.By squeezing ear washing bulb with different crushing strengths, can reach
The purpose of cranium brain inner product liquid speed rate after being extracted to control drainage tube.
3, the upper surface of support plate is connected with fixing seat by spring, enable during operation spring play certain buffering
Function.
4, the elongation of electric pushrod is adjusted by hand electric push rod controller, is realized with this and is adjusted distraction plate and drainage
The purpose of pipe mounting height.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is front view of the invention；
Fig. 2 is partial structurtes enlarged diagram of the invention；
Fig. 3 is partial structural diagram of the invention.
Label in figure respectively represents:
1- bottom plate, 2- liquid reserve tank, 3- support plate, 4- electric pushrod, 5- transverse slat, the first mounting rod of 6-, 7- first connecting rod,
The second mounting rod of 8-, the second connecting rod of 9-, 10-C template, 11- rectangular shaped slider, 12- distraction plate, 13- fixing seat, 14- drainage tube,
15- ear washing bulb, 16- connecting plate, 17- fixation hole, 18- sponge, 19- rectangle fixture block, 20- stabilizer blade, 21- trigone pricker bar.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
Cranium struts drainage device, including bottom plate 1, liquid reserve tank 2, support plate 3, electric pushrod 4, transverse slat after a kind of neurosurgery
5, the first mounting rod 6, first connecting rod 7, the second mounting rod 8, the second connecting rod 9, c-type plate 10, rectangular shaped slider 11, distraction plate
12, fixing seat 13, drainage tube 14 and ear washing bulb 15；The corner location of 1 bottom of bottom plate is equipped with stabilizer blade 20,1 upper surface of bottom plate
Left part is equipped with liquid reserve tank 2, is connected between bottom plate 1 and support plate 3 by electric pushrod 4, and the left part of 3 upper surface of support plate is solid
Surely it is equipped with the first mounting rod 6, the top and 5 bottom of transverse slat of the first mounting rod 6 pass through the first connecting rod 7 positioned at 5 bottom of transverse slat
It is connected, the right part of transverse slat 5 is longitudinally equipped with c-type plate 10, and rectangular shaped slider 11, rectangular shaped slider 11 are slidably connected in c-type plate 10
The second mounting rod 8 is fixed in the middle part of upper surface, the screw top of the second mounting rod 8 is connected with the second connecting rod 9, and second connects
The top of extension bar 9 is equipped with connecting plate 16, and the left and right ends of connecting plate 16 pass through spring and are connected with rectangle fixture block 19；Rectangular shaped slider
Distraction plate 12 is rotatably connected in the middle part of 11 front end faces, the top of 12 inner wall of distraction plate is offered to be matched with rectangle fixture block 19
Rectangle mortise, the outer wall of 12 lower part of distraction plate is zigzag structure, and the outer wall on 12 top of distraction plate is equipped with several triangular pyramids
Item 21；The upper surface of support plate 3 is connected with fixing seat 13 by spring, and fixing seat 13 is heart-shaped structure, the top of fixing seat 13
Offer heart-shaped groove, lower part offers heart-shaped cavity, and drainage tube 14 sequentially passes through transverse slat 5 and support plate 3, drainage tube 14 it is upper
Portion is plugged with ear washing bulb 15, and the bottom of liquid guiding tube is located at the top of liquid reserve tank 2.
Specifically, the top of the first mounting rod 6 and the second mounting rod 8 offers thread groove, first connecting rod 7 and second
The lower part of connecting rod 9 is equipped with threaded line, and the first mounting rod 6 and first connecting rod 7 are connected through a screw thread, 8 He of the second mounting rod
Second connecting rod 9 is connected through a screw thread；The two sides of c-type plate 10 longitudinally offer rectangular straight slot, the left and right two of rectangular shaped slider 11
End is fixed with the rectangular block matched with rectangular straight slot, and the front end face of rectangular block and c-type plate 10 offers several
Fixation hole 17；The top in 2 rear and front end face of liquid reserve tank is fixed with rectangle handle；The model DT300 of electric pushrod 4；Gu
The left and right ends of reservation 13 are equipped with lug-mounted, and the bottom of lug-mounted is connected with the upper surface of support plate 3 by spring；
The front of fixing seat 13 offers arc notch, and the inner wall gluing of heart-shaped groove is connected to sponge 18；The height value of liquid reserve tank 2 is small
In the minimum height values of electric pushrod 4.
Before the present invention, user adjusts the elongation of electric pushrod 4 by 4 controller of hand electric push rod, with this
Realize the purpose for adjusting distraction plate 12 and 14 mounting height of drainage tube.After being adjusted to proper height, patient face is allowed to be placed in solid
In the heart-shaped groove on 13 top of reservation, the inner wall gluing of heart-shaped groove is connected to sponge 18, increases the comfort level of patient.Then lead to
After crossing rotation first connecting rod 7 to proper height, longitudinal to pull rectangular shaped slider 11 to suitable height, blending bolt and nut will
Rectangular shaped slider 11 is fixed on the different location on c-type plate 10.Then the both ends of distraction plate 12 are rotated, until rotating to proper angle
Then (distraction plate 12 separates brain neuroblastoma) afterwards presses the spring of 19 rear end of rectangle fixture block, is allowed to shrink, and pass through
It is parallel with transverse slat 5 to rectangle fixture block 19 to rotate the second connecting rod 9, at this point, hand is separated with rectangle fixture block 19, is returned in spring
Under the action of multiple power, rectangle fixture block 19, to reach the braking to support plate 3, reaches adjusting support by bullet to rectangle mortise
The purpose of angle between 3 both ends of plate.The zigzag structure of 12 bottom of distraction plate can effectively fix cranial nerve, subtract
The phenomenon that small cranial nerve slides from support plate 3, guarantee separate cranial nerve to greatest extent, it is ensured that operation is normally carried out.
Then it pulls liquid guiding tube to suitable position as needed, one end of drainage tube 14 is placed in the hydrops in rear cranium brain, by squeezing
After compressing and washing ear ball 15, ear washing bulb 15 is inserted into the other end of drainage tube 14, it is poor using fluid pressure, the hydrops of intracerebral is gentle
Ground extraction, protects rear cranium brain tissue not to be damaged.By squeezing ear washing bulb 15 with different crushing strengths, control can be reached and drawn
The purpose of cranium brain inner product liquid speed rate after flow tube 14 extracts.The upper surface of support plate 3 is connected with fixing seat 13 by spring, so that
Spring can play the function of certain buffering when operation.In addition, the peace of first connecting rod 7 and the second connecting rod 9 in the present invention
Assembly and disassembly are more convenient, and the outer wall on 12 top of distraction plate is equipped with several trigone pricker bars 21, can play anti-skidding effect.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments
Invention is explained in detail, those skilled in the art should understand that: it still can be to aforementioned each implementation
Technical solution documented by example is modified or equivalent replacement of some of the technical features；And these modification or
Replacement, the spirit and scope for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution.
Claims (8)
1. cranium struts drainage device, including bottom plate, liquid reserve tank, support plate, electric pushrod, transverse slat, first after a kind of neurosurgery
Mounting rod, first connecting rod, the second mounting rod, the second connecting rod, c-type plate, rectangular shaped slider, distraction plate, fixing seat, drainage tube and
Ear washing bulb；It is characterized by: the corner location of the bottom base plate is equipped with stabilizer blade, the left part of the bottom plate upper surface is equipped with storage
Liquid case is connected between the bottom plate and support plate by electric pushrod, and the left part of the upper end face of support plate is fixed with
The top of first mounting rod, first mounting rod is connected with transverse slat bottom by being located at the first connecting rod of transverse slat bottom,
The right part of the transverse slat is longitudinally equipped with c-type plate, and rectangular shaped slider, the rectangular shaped slider upper end are slidably connected in the c-type plate
It is fixed with the second mounting rod in the middle part of face, the screw top of second mounting rod is connected with the second connecting rod, and described second
The top of connecting rod is equipped with connecting plate, and the left and right ends of the connecting plate pass through spring and are connected with rectangle fixture block；The rectangle
Distraction plate is rotatably connected in the middle part of slip front face, the top of the distraction plate inner wall is offered to be matched with rectangle fixture block
Rectangle mortise, the outer wall of the distraction plate lower part is zigzag structure, the outer wall on the distraction plate top be equipped with several three
Pyramid item；The upper surface of the support plate is connected with fixing seat by spring, and the fixing seat is heart-shaped structure, the fixing seat
Top offer heart-shaped groove, lower part offers heart-shaped cavity, and the drainage tube sequentially passes through the transverse slat and support plate, institute
The top for stating drainage tube is plugged with ear washing bulb, and the bottom of liquid guiding tube is located at the top of liquid reserve tank.
2. cranium struts drainage device after a kind of neurosurgery according to claim 1, it is characterised in that: first installation
The top of bar and the second mounting rod offers thread groove, and the lower part of first connecting rod and the second connecting rod is equipped with threaded line,
First mounting rod and first connecting rod are connected through a screw thread, and the second mounting rod and the second connecting rod are connected through a screw thread.
3. cranium struts drainage device after a kind of neurosurgery according to claim 1, it is characterised in that: the c-type plate
Two sides longitudinally offer rectangular straight slot, and the left and right ends of the rectangular shaped slider are fixed with the square matched with rectangular straight slot
Shape block, and the front end face of the rectangular block and c-type plate offers several fixation holes.
4. cranium struts drainage device after a kind of neurosurgery according to claim 1, it is characterised in that: before the liquid reserve tank
The top of both ends of the surface is fixed with rectangle handle afterwards.
5. cranium struts drainage device after a kind of neurosurgery according to claim 1, it is characterised in that: the electric pushrod
Model DT300.
6. cranium struts drainage device after a kind of neurosurgery according to claim 1, it is characterised in that: the fixing seat
Left and right ends are equipped with lug-mounted, and the bottom of the lug-mounted is connected with the upper surface of support plate by spring.
7. cranium struts drainage device after a kind of neurosurgery according to claim 1, it is characterised in that: the fixing seat
Front offers arc notch, and the inner wall gluing of the heart-shaped groove is connected to sponge.
8. cranium struts drainage device after a kind of neurosurgery according to claim 1, it is characterised in that: the liquid reserve tank
Height value is less than the minimum height values of the electric pushrod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811119300.6A CN109010960A (en) | 2018-09-25 | 2018-09-25 | Cranium struts drainage device after a kind of neurosurgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811119300.6A CN109010960A (en) | 2018-09-25 | 2018-09-25 | Cranium struts drainage device after a kind of neurosurgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109010960A true CN109010960A (en) | 2018-12-18 |
Family
ID=64618503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811119300.6A Pending CN109010960A (en) | 2018-09-25 | 2018-09-25 | Cranium struts drainage device after a kind of neurosurgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109010960A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112121240A (en) * | 2020-09-13 | 2020-12-25 | 武秋锋 | Head operation drainage tube and drainage tube fixing device |
| CN112972014A (en) * | 2021-02-03 | 2021-06-18 | 中国人民解放军联勤保障部队第九〇九医院 | Skull fixing device for neurosurgery craniocerebral operation |
| CN114005321A (en) * | 2021-10-18 | 2022-02-01 | 四川大学 | Neurosurgery brain operation typical case trainer |
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| CN107899100A (en) * | 2017-12-26 | 2018-04-13 | 温州市中心医院 | Cranium struts drainage system after a kind of neurosurgery |
| CN108403163A (en) * | 2018-02-22 | 2018-08-17 | 曹元江 | Cranium struts drainage device after a kind of Novel neurosurgery |
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2018
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|---|---|---|---|---|
| DE29813482U1 (en) * | 1998-07-29 | 1998-10-08 | Fumedica Intertrade AG, Hünenberg | Device for temporary fixation of tissue areas |
| CN105997165A (en) * | 2010-08-23 | 2016-10-12 | 纽文思公司 | Retractor assembly |
| CN104068899A (en) * | 2014-07-23 | 2014-10-01 | 刘宽浩 | Incision expander for pleuroperitoneal cavity operation |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112121240A (en) * | 2020-09-13 | 2020-12-25 | 武秋锋 | Head operation drainage tube and drainage tube fixing device |
| CN112972014A (en) * | 2021-02-03 | 2021-06-18 | 中国人民解放军联勤保障部队第九〇九医院 | Skull fixing device for neurosurgery craniocerebral operation |
| CN112972014B (en) * | 2021-02-03 | 2024-03-19 | 中国人民解放军联勤保障部队第九〇九医院 | Skull fixing device for neurosurgery craniocerebral operation |
| CN114005321A (en) * | 2021-10-18 | 2022-02-01 | 四川大学 | Neurosurgery brain operation typical case trainer |
| CN114005321B (en) * | 2021-10-18 | 2024-03-08 | 四川大学 | Neurosurgery brain operation typical case training device |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181218 |
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| RJ01 | Rejection of invention patent application after publication |