CN205948116U - Surgical nursing device - Google Patents
Surgical nursing device Download PDFInfo
- Publication number
- CN205948116U CN205948116U CN201620671508.9U CN201620671508U CN205948116U CN 205948116 U CN205948116 U CN 205948116U CN 201620671508 U CN201620671508 U CN 201620671508U CN 205948116 U CN205948116 U CN 205948116U
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- Prior art keywords
- cylinder
- connector
- feeding
- piston
- feeding cylinder
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Abstract
The utility model relates to a surgical nursing device belongs to the medical instrument field, surgical nursing device including the section of thick bamboo that keeps warm, feed eat a section of thick bamboo, a supplementary section of thick bamboo, piston, limiting plate, rotatory outer axle sleeve, driving motor, axle, handle, connector, leak protection device, buffer tube, rubber hello food mouth, reducing mechanism in rotatory, fixed mounting has to feed and eats a section of thick bamboo in the heat -preserving container, feeds the bobbin base portion of eating and is equipped with the connector, is equipped with the leak protection device in the connector, and the connector bottom is equipped with the buffer tube, and the buffer tube top is connected with rubber and feeds and eat the mouth, fixed mounting is gone up to the section of thick bamboo that keeps warm has the reducing mechanism, and the reducing mechanism includes crushing barrel, filter screen, the section of thick bamboo of keeping in, agitator motor, pivot, smash blade I, crushing blade II, feeding port, can avoid fluid food to drip spatters on patient's clothing, smash blade I and stir at crushing in -process, with the abundant mixing of the food in the crushing barrel with crushing, the axle can slowly promote the piston forward in rotatory.
Description
Technical field
The utility model is related to a kind of surgical nursing device, belongs to medical instruments field.
Background technology
At present, in surgery nursing process, the most difficult is just to patient's feeding.Patient generally requires to repose in bed,
Be beneficial to and get well, diet mostly be liquid liquid food based on, such patient be accomplished by when taking special nursing staff come to
Give feeding, thus increased the work load of nursing staff.The liquid food of edible for patients usually needs to carry out powder before edible for patients
Broken process, then gives patient's feeding again, generally requires the specific installation of other set to complete to pulverize, relatively costly, and one
Change low degree；Another method is nasal feeding, and the nasal feeding time is longer, generally requires consuming 1-2 hour, brings to nursing staff
Greatly nursing burden, and food is easily trickled down and is wasted, and makes troubles to nursing staff.
Existing surgery device for feeding does not have active pressure, can only rely on the slow feeding of gravity, therefore can only feeding flowing
The preferable liquid food of property, needs the semifluid food of diet for patient it is impossible to patient be carried out with feeding using said apparatus,
Sometimes family numbers of patients attempts for viscosity to load nutrient bag to patient's feeding than larger semifluid food, but because nutrient bag does not have
There is active pressure, lead to semifluid food blocking pipeline it is impossible to feeding.Existing surgery device for feeding pours into a certain amount of to patient
Spoon meat after, device for feeding must be exited from the stomach tube of patient, but during exiting, spoon meat is due to inertia
Still can flow out and splash on the clothing of patient it is impossible to drip with avoiding, increased nursery work.
Therefore, it is necessary to design a kind of surgical nursing device, solve problem present in surgical patients feed, improve its work(
Can be so as to meet the needs of surgical nursing.
Content of the invention
In order to overcome problem present in background technology, the utility model provides a kind of surgical nursing device, stops feeding
During material, under gravity, spoon meat is difficult to flow down from filter and filter membrane, it is to avoid spoon meat drips and splashes in patient
On clothing；Crushing vane I can also be stirred in crushing process, and the food in pulverization cylinder is fully mixed, it is to avoid bulk is eaten
Thing is deposited on bottom and can not be pulverized；Rotation interior axle relative limit plate rotates and extends forward, and piston is slowly promoted forward,
Thus spoon meat uniform speed slow is delivered in temporary cylinder.
For reaching above-mentioned purpose, the utility model is to implement by following technical scheme：
Described surgical nursing device includes heat-preservation cylinder, feeding cylinder, supplemental cartridge, piston, limiting plate, rotary outer spindle set, drive
Dynamic motor, rotation interior axle, handle, connector, leak-proof device, separator tube, rubber feeding nozzle, reducing mechanism；In described heat-preserving container
It is installed with feeding cylinder, feeding cylinder upper end is connected with supplemental cartridge, and feeding cylinder is connected with supplemental cartridge, is provided with piston in feeding cylinder,
Piston is connected with feeding cylinder inner wall sealing, and described limiting plate is fixedly mounted on the junction of feeding cylinder and supplemental cartridge, on limiting plate
It is provided with rotary outer spindle set, rotary outer spindle set is connected with the motor located at supplemental cartridge top, is provided with rotation in rotary outer spindle set
Turn interior axle, rotation interior axle one end is connected with motor, and the other end passes through the screw opening up on limiting plate, and extends to feeding cylinder
Interior be connected with piston, described handle is located at supplemental cartridge top outer；The bottom of described feeding cylinder is provided with connector, connector with feed
Food cylinder connection, is provided with leak-proof device in connector, leak-proof device includes filter and the filter membrane being arranged on below filter, mistake
Filter plate includes circular slab and fixed plate, and circular slab is formed around the fixed plate being fixedly connected with connector, and connector bottom is provided with
Separator tube, separator tube top is connected with rubber feeding nozzle；Reducing mechanism is installed with described heat-preservation cylinder, reducing mechanism includes
Pulverization cylinder, screen pack, temporary cylinder, stirring motor, rotating shaft, crushing vane I, crushing vane II, feed mouth, are provided with below pulverization cylinder
Temporary cylinder, is provided with screen pack between temporary cylinder and pulverization cylinder, the food guid device of temporary cylinder bottom setting is connected with feeding cylinder, pulverization cylinder
Top is provided with stirring motor, and stirring motor is connected with the rotating shaft in pulverization cylinder, and rotating shaft is provided with crushing vane I, pulverization cylinder
Inwall is provided with crushing vane II, and crushing vane I is crisscross arranged with crushing vane II, and pulverization cylinder top is provided with feed mouth.
Preferably, described piston base is provided with the protuberance matching with connector.
Preferably, described filter membrane is provided with cross open.
Preferably, described feed mouth is provided with lid.
Preferably, described food guid device is provided with check valve.
The beneficial effects of the utility model：
1st, during feeding, hole between filter and connector for the spoon meat flows down, that is, between adjacent fixed plate
Hole flow through, then from the crosswise opening filter membrane flow out, when being stayed in connector due to spoon meat, liquid eat
The narrow space that thing passes through, when stopping feeding, under gravity, spoon meat is difficult to upper from filter and filter membrane
Under, it is to avoid spoon meat drips and splashes on patient garments.
2nd, in reducing mechanism, crushing vane I and crushing vane II are crisscross arranged, and the food in grinding barrel can be carried out entirely
Orientation is pulverized, it is to avoid pulverize dead angle, and crushing vane I can also be stirred in crushing process, will be abundant for the food in pulverization cylinder
Mix, it is to avoid bulk food deposit can not be pulverized in bottom.
3rd, after motor starts, outer shaft can be rotated and rotation interior axle rotates, due to rotation interior axle and spacing
Plate spiral connects, and rotation interior axle relative limit plate rotates and simultaneously extends forward, and piston is slowly promoted forward, thus by spoon meat
Uniform speed slow is delivered in connector.
Brief description
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of filter in the utility model；
Fig. 3 is the structural representation of filter membrane in the utility model；
Fig. 4 is the structural representation of piston in the utility model.
In figure, 1- heat-preservation cylinder, 2- feeding cylinder, 3- supplemental cartridge, 4- piston, 5- limiting plate, 6- rotary outer spindle set, 7- drive electricity
Machine, 8- rotation interior axle, 9- handle, 10- protuberance, 11- connector, 12- leak-proof device, 13- circular slab, 14- fixed plate, 15-
Filter membrane, 16- separator tube, 17- rubber feeding nozzle, 18- pulverization cylinder, 19- screen pack, 20- keep in cylinder, 21- stirring motor, 22-
Rotating shaft, 23- crushing vane I, 24- crushing vane II, 25- feed mouth, 26- top land, 27- piston main body, the storage of 28- piston
Chamber, 29- sealing ring, 30- plane boss.
Specific embodiment
In order that the purpose of this utility model, technical scheme and beneficial effect are clearer, below in conjunction with accompanying drawing, to this
The preferred embodiment of utility model is described in detail, to facilitate the technical staff to understand.
As Figure 1-4, described surgical nursing device includes heat-preservation cylinder 1, feeding cylinder 2, supplemental cartridge 3, piston 4, spacing
Plate 5, rotary outer spindle set 6, motor 7, rotation interior axle 8, handle 9, connector 11, leak-proof device, separator tube 16, rubber feeding
Mouth 17, reducing mechanism.
It is installed with feeding cylinder 2, heat-preservation cylinder 1 can be incubated to the food in feeding cylinder 2 in described heat-preserving container 1,
Prevent the situation that the food temperature leading to because of long-time feeding reduces, feeding cylinder 2 top is connected with supplemental cartridge 3, feeding cylinder 2 with auxiliary
Help cylinder 3 to connect so that feeding cylinder 2 is the consistent integral structure of diameter with supplemental cartridge 3, be easy to piston in feeding cylinder 2 and auxiliary
Cylinder 3 in smoothly slide up and down, be provided with piston 4 in feeding cylinder 2, piston 4 is connected with feeding cylinder 2 inner wall sealing, prevent gas leakage so that
Piston 4 promotes effect to reduce, and described limiting plate 5 is fixedly mounted on the junction of feeding cylinder 2 and supplemental cartridge 3, by limiting plate 5
Feeding cylinder 2 and supplemental cartridge 3 can be separated by position, prevent limiting plate 5 from entering the volume that feeding cylinder 2 reduces feeding cylinder 2, make
Obtain feeding cylinder 2 and supplemental cartridge 3 can play its specific function, limiting plate 5 is provided with rotary outer spindle set 6, rotary outer spindle set 6
The other end be connected with the motor 7 located at supplemental cartridge 3 inner top, rotary outer spindle set 6 in be provided with rotation interior axle 8, rotation in
Axle 8 one end is connected with motor 7, and the other end passes through the screw opening up on limiting plate 5, and extends in feeding cylinder 2 and piston 4
Connect, motor 7 can be rotated outer shaft 6 and rotation interior axle 8 rotates, described rotation interior axle 8 is with limiting plate 5 spiral even
Connect and relatively rotate, rotation interior axle 8 relative limit plate 5 rotates and extends forward, piston 4 is slowly promoted forward, thus will flow
Matter food uniform speed slow is delivered in connector 11, and described handle 9 is arranged on supplemental cartridge 3 top, and handle 9 is easy to hold whole dress
Put, or by handle 9, whole device is fixed on other fixed mounts, beneficial to the carrying out of feeding work, reduce nursing difficulty.
Preferably, described piston 4 bottom is provided with protuberance 10, the size of protuberance 10 is matched with connector 11, and piston 4 pushes down on
During dynamic, protuberance 10 can enter in connector 11, prevents spoon meat from remaining in connector 11 so that spoon meat
All flow in separator tube 16, then carry out feeding, avoid waste.
Preferably, described piston 4 includes top land 26 and piston main body 27, piston main body 27 is in bottom opening
Hollow cylinder, hollow circular cylinder top is connected with rotation interior axle 8, and the top of hollow circular cylinder and top land 26 form piston and receive
Receive chamber 28, be provided with sealing ring 29 to the outside of feeding cylinder 2 inner carrier main body 27, top land 26 is the conical structure of thin-walled, lives
The top edge of plug top 26 tapered tip and piston main body 27 top sealing ring 29 forms the plane boss 30 of an annular, and
Non- tangent structure, plane boss 30 makes taper seat not be subject to the deformation effect of sealing ring 29, can effectively prevent spoon meat from taking out
Return in feeding cylinder 2；After motor 7 starts, piston 4 is pressed down against, when the pressure that piston 4 top is subject to leak-proof device occurs shape
When break-in contract is to piston containing cavities 28, piston main body 27 will not be driven entirely to shrink inwards, it is to avoid with feeding cylinder 2
Contact area reduces the situation that led to sealing property reduces.
Described feeding cylinder 2 bottom is provided with connector 11, and connector 11 is connected with feeding cylinder 2, is provided with leakproof in connector 11
Device, leak-proof device includes filter and the filter membrane 15 being arranged on below filter, described filtration near feeding cylinder 2 setting
Film 15 is provided with cross open, reduces the space that spoon meat passes through, under gravity spoon meat will not spontaneous down
Stream；Filter includes circular slab 13 and fixed plate 14, and circular slab 13 is formed around the fixed plate 14 being fixedly connected with connector 11,
During feeding, hole between filter and connector 11 for the spoon meat flows down, i.e. hole between adjacent fixed plate 14
Flow through, the space that spoon meat passes through reduces, when stopping feeding, under gravity, spoon meat is difficult to from filter
Flow down with filter membrane 15, it is to avoid spoon meat drips and splashes on patient garments；Connector 11 bottom is provided with separator tube 16, from connection
The spoon meat staying in 11 can be temporarily stored within separator tube 11, descended because of food stream and lead to slowly during preventing feeding
There is intermittence in the food entering patient's bottleneck throat, lead to partial air to be taken advantage of a weak point, cause the discomfort of patient, separator tube 11 pushes up
End is connected with rubber feeding nozzle 17, and rubber feeding nozzle 17 can be directly placed at patient's bottleneck throat and carry out feeding it is also possible to and stomach
Pipe is connected, and by stomach tube, spoon meat is imported patient's stomach.
It is installed with reducing mechanism, reducing mechanism includes pulverization cylinder 18, screen pack 19, temporary cylinder on described heat-preservation cylinder 1
20th, stirring motor 21, rotating shaft 22, crushing vane I 23, crushing vane II 24, feed mouth 25, pulverization cylinder 18 top is provided with screen pack
19, it is provided with temporary cylinder 20 below screen pack 19, temporary cylinder 20 bottom is provided with the food guid device connecting with feeding cylinder 2, described food guid device
It is provided with check valve, the food after check valve makes to pulverize can only enter feeding cylinder 2 from temporary cylinder 20, in feeding cylinder 2 inner carrier
During being pressed down against, spoon meat also will not enter temporary cylinder 20 from feeding cylinder 2 it is ensured that the continuous-stable of feeding work
Property；Pulverization cylinder 18 top is provided with stirring motor 21, and stirring motor 21 is connected with the rotating shaft 22 in pulverization cylinder 18, in rotating shaft 22
It is provided with crushing vane I 23, pulverization cylinder 18 inwall is provided with crushing vane II 4, crushing vane I 23 is interlocked with crushing vane II 24 and sets
Put, comprehensive pulverizing can be carried out to the food in grinding barrel 18, it is to avoid pulverize dead angle, crushing vane I 23 is in crushing process
Can also be stirred, by abundant for the food in pulverization cylinder 18 upthrow and mixing, double in crushing vane I 23 and crushing vane II 24
Under pulverizing, the crush efficiency of food improves, it is to avoid bulk food deposit can not be pulverized in bottom, and then blocks feeding cylinder again
2 it is ensured that feeding process is not interrupted.Pulverization cylinder 18 top is provided with feed mouth 25, and described feed mouth 25 is provided with lid, and food adds
After the completion of by lid, mouth 25 of taking food is sealed, prevent dust or impurity from entering the pollution that pulverization cylinder 18 causes food.
The course of work of the present utility model：Before feeding, food is poured in pulverization cylinder 18 from feed mouth 25, start stirring electricity
Machine 21, stirring motor 21 drives rotating shaft 22, and the food upthrow in pulverization cylinder 18 and stirring are revolved by the crushing vane I 23 in rotating shaft 22
Turn, crushing vane I 23 and crushing vane II 24 cooperating, food is carried out no dead angle and pulverizes, after pulverizing, meet the food of demand
Thing falls from screen pack 19, and bulk food is intercepted and pulverized again in pulverization cylinder 18 by screen pack 19, the food after pulverizing
It is temporarily stored within temporary cylinder 20, then pass through food guid device and import food in feeding cylinder 2；By rubber feeding nozzle 17 with stomach tube even
Connect, or directly rubber feeding nozzle 17 is put into patient's bottleneck throat, start motor 7 and work, motor 7 is rotated outer shaft
Set 6 and rotation interior axle 8 rotate, and because rotation interior axle 8 and limiting plate 5 spiral connect, rotation interior axle 8 relative limit plate 5 rotates simultaneously
Extend forward, piston 5 is slowly promoted forward, thus spoon meat uniform speed slow is delivered in connector 11, enter connector
11 spoon meat passes through leak-proof device slowly toward in dirty such as separator tube 16, and then by rubber feeding nozzle 17 to patient's feeding
?.
During the utility model feeding, hole between filter and connector for the spoon meat flows down, and consolidates from adjacent
Hole between fixed board flows through, then flows out from the crosswise opening filter membrane, because spoon meat stays in connector
When, the narrow space that spoon meat passes through, when stopping feeding, under gravity, spoon meat be difficult to from filter and
Flow down on filter membrane, it is to avoid spoon meat drips and splashes on patient garments.In reducing mechanism, crushing vane I and crushing vane II interlock
Setting, can carry out comprehensive pulverizing to the food in grinding barrel, it is to avoid pulverize dead angle, and crushing vane I is gone back in crushing process
Can be stirred, the food in pulverization cylinder is fully mixed, it is to avoid bulk food deposit can not be pulverized in bottom.Drive electricity
After machine starts, outer shaft can be rotated and rotation interior axle rotates, because rotation interior axle and limiting plate spiral connect, in rotation
Axle relative limit plate rotates and extends forward, piston is slowly promoted forward, thus spoon meat uniform speed slow is delivered to connection
In head.In addition, this device total tune is good, the continuity of feeding can be accomplished, integrated degree is high, alleviates nursing staff
Workload, patient oneself can also be taken food.
Finally illustrate, preferred embodiment above only in order to the technical solution of the utility model to be described and unrestricted, to the greatest extent
Pipe is described in detail to the utility model by above preferred embodiment, but those skilled in the art should manage
Solution, can make various changes, in the form and details without departing from the utility model claims institute to it
The scope limiting.
Claims (5)
1. a kind of surgical nursing device it is characterised in that：Described surgical nursing device include heat-preservation cylinder, feeding cylinder, supplemental cartridge,
Piston, limiting plate, rotary outer spindle set, motor, rotation interior axle, handle, connector, leak-proof device, separator tube, rubber feeding
Mouth, reducing mechanism；It is installed with feeding cylinder, feeding cylinder upper end is connected with supplemental cartridge, feeding cylinder and auxiliary in described heat-preserving container
Cylinder connection, be provided with piston in feeding cylinder, piston is connected with feeding cylinder inner wall sealing, described limiting plate be fixedly mounted on feeding cylinder and
The junction of supplemental cartridge, limiting plate is provided with rotary outer spindle set, rotary outer spindle set and the motor located at supplemental cartridge top
Connect, in rotary outer spindle set, be provided with rotation interior axle, rotation interior axle one end is connected with motor, the other end passes through to be opened on limiting plate
If screw, and extend to and be connected with piston in feeding cylinder, described handle is located at supplemental cartridge top outer；The bottom of described feeding cylinder
Portion is provided with connector, and connector is connected with feeding cylinder, is provided with leak-proof device in connector, and leak-proof device includes filter and setting
Filter membrane below filter, filter includes circular slab and fixed plate, and circular slab is formed around being fixedly connected with connector
Fixed plate, connector bottom is provided with separator tube, and separator tube top is connected with rubber feeding nozzle；Fixedly mount on described heat-preservation cylinder
There is reducing mechanism, reducing mechanism includes pulverization cylinder, screen pack, temporary cylinder, stirring motor, rotating shaft, crushing vane I, crushing vane
IIth, feed mouth, is provided with temporary cylinder below pulverization cylinder, is provided with screen pack between temporary cylinder and pulverization cylinder, the setting of temporary cylinder bottom
Food guid device is connected with feeding cylinder, and pulverization cylinder top is provided with stirring motor, and stirring motor is connected with the rotating shaft in pulverization cylinder, turns
Axle is provided with crushing vane I, and pulverization cylinder inwall is provided with crushing vane II, and crushing vane I is crisscross arranged with crushing vane II, powder
Broken cylinder top is provided with feed mouth.
2. a kind of surgical nursing device according to claim 1 it is characterised in that：Described piston base is provided with and connector
The protuberance matching.
3. a kind of surgical nursing device according to claim 1 it is characterised in that：Described filter membrane is provided with cross and opens
Mouthful.
4. a kind of surgical nursing device according to claim 1 it is characterised in that：Described feed mouth is provided with lid.
5. a kind of surgical nursing device according to claim 1 it is characterised in that：Described food guid device is provided with check valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620671508.9U CN205948116U (en) | 2016-06-30 | 2016-06-30 | Surgical nursing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620671508.9U CN205948116U (en) | 2016-06-30 | 2016-06-30 | Surgical nursing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205948116U true CN205948116U (en) | 2017-02-15 |
Family
ID=57970233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620671508.9U Expired - Fee Related CN205948116U (en) | 2016-06-30 | 2016-06-30 | Surgical nursing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205948116U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108113890A (en) * | 2017-12-19 | 2018-06-05 | 崔艳梅 | A kind of GI Medicine medicine feed feeding care device |
| CN108246188A (en) * | 2018-03-23 | 2018-07-06 | 吉林大学 | A kind of nutrient bag automatic mixing device |
| CN108294897A (en) * | 2018-02-07 | 2018-07-20 | 赵梦洁 | A kind of Neurology stroke patient device for feeding |
| CN108635234A (en) * | 2018-05-23 | 2018-10-12 | 河南大学淮河医院 | A kind of postoperative liquid food device for feeding |
| CN108785094A (en) * | 2018-06-04 | 2018-11-13 | 刘绪盛 | A kind of paediatrics electuary attemperator |
| CN112755299A (en) * | 2021-01-13 | 2021-05-07 | 张学会 | Paediatrician is with paediatrics negative pressure gastric lavage device |
| CN114269314A (en) * | 2019-05-29 | 2022-04-01 | 兰巴姆医疗技术有限公司 | Closed system drug delivery device for solid dosage forms |
-
2016
- 2016-06-30 CN CN201620671508.9U patent/CN205948116U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108113890A (en) * | 2017-12-19 | 2018-06-05 | 崔艳梅 | A kind of GI Medicine medicine feed feeding care device |
| CN108294897A (en) * | 2018-02-07 | 2018-07-20 | 赵梦洁 | A kind of Neurology stroke patient device for feeding |
| CN108246188A (en) * | 2018-03-23 | 2018-07-06 | 吉林大学 | A kind of nutrient bag automatic mixing device |
| CN108635234A (en) * | 2018-05-23 | 2018-10-12 | 河南大学淮河医院 | A kind of postoperative liquid food device for feeding |
| CN108785094A (en) * | 2018-06-04 | 2018-11-13 | 刘绪盛 | A kind of paediatrics electuary attemperator |
| CN108785094B (en) * | 2018-06-04 | 2021-07-30 | 刘艳秋 | Granule heat preservation device for pediatrics |
| CN114269314A (en) * | 2019-05-29 | 2022-04-01 | 兰巴姆医疗技术有限公司 | Closed system drug delivery device for solid dosage forms |
| CN112755299A (en) * | 2021-01-13 | 2021-05-07 | 张学会 | Paediatrician is with paediatrics negative pressure gastric lavage device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170215 Termination date: 20170630 |