CN209422573U - A kind of visible abortion pipe improving blocking - Google Patents
A kind of visible abortion pipe improving blocking Download PDFInfo
- Publication number
- CN209422573U CN209422573U CN201820940198.5U CN201820940198U CN209422573U CN 209422573 U CN209422573 U CN 209422573U CN 201820940198 U CN201820940198 U CN 201820940198U CN 209422573 U CN209422573 U CN 209422573U
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- CN
- China
- Prior art keywords
- pipe
- handle
- suction channel
- suction
- visible abortion
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of visible abortion pipes for improving blocking, are mainly used for gynaecology visualization abortion.The visible abortion pipe includes handle and the suction tube for being set to handle, suction tube is formed with suction channel in pipe, and the front end of suction channel is connected to suction windows in managing, the visible abortion pipe further includes dredging component, the dredging component is set in pipe in suction channel and handle, it may be implemented to dredge it when the suction channel of suction tube is blocked, promote the operating experience of operator.
Description
Technical field
The utility model relates to medical instruments field more particularly to a kind of visible abortions of the improvement blocking for gynaecology
Pipe.
Background technique
Visible abortion pipe is mainly used for gynaecology visualization abortion, including handle and the suction tube being arranged on handle.
Real time imagery can be carried out to uterine cavity inner case by attracting the high definition miniature webcam of tube head, to realize visualization operation；Suction tube
In pipeline pregnant bursa tissue can be aspirated, to realize abortion.
However, can inevitably be attracted to other tissue fluid, sticky tissue fluid and pregnant bursa group simultaneously when aspirating pregnant bursa tissue
When being woven in while passing through pipeline, it is easy blocking pipeline, affects the operating experience of operator.
Utility model content
The utility model embodiment provides a kind of visible abortion pipe for improving blocking, can be logical in the suction in suction tube
It is dredged when being blocked in road, promotes the operating experience of operator.
The utility model embodiment provides a kind of visible abortion pipe for improving blocking, including handle and is set to handle
Suction tube, the tube head of suction tube are formed with the accommodating chamber of seal isolation, high definition miniature webcam, suction tube are provided in accommodating chamber
The upper position close to high definition miniature webcam offers suction windows, and suction tube is formed with suction channel in pipe, and manages interior suction
The front end in channel is connected to suction windows, which further includes dredging component, and it is logical that dredging component is set to suction in pipe
In road and handle, for suction channel in dredging pipe to improve blocking.
Optionally, dredging component include part be set to suction channel in pipe stir rod, stir rod for transporting with axial reciprocating
Suction channel in dynamic mode dredging pipe.
Optionally, this stirs rod and is set as helical form.
Optionally, the rear end of handle offers the discharge port being connected to external pregnant bursa collector, is formed in handle in handle
Suction channel, in handle the front end of suction channel with manage in the rear end of suction channel be connected to, the rear end of suction channel and excretion in handle
Mouth connection.
Optionally, the bore of suction channel is greater than the bore of suction channel in handle in managing, and manages in interior suction channel and handle
The junction of suction channel is formed with bore changeover portion, offers through-hole on bore changeover portion, and the rear end for stirring rod is stretched out from through-hole
It manages interior suction channel and enters in handle.
Optionally, dredging component further includes the sealing ring being set in through-hole, and sealing ring, which is movably set in, stirs rod.
Optionally, dredging component further includes the transmission gear being set in handle, and the rear end for stirring rod is formed with and driving cog
The groove for taking turns engagement, when driving cog rotates and reverse, rod axially reciprocating is stirred in drive.
Optionally, dredging component further includes key, and our department of key is set in handle, and the operation portion of key stretches out handle
Outside, it is provided with spreader on handle inner wall, the sliding rail being slidably matched in the axial direction with spreader is formed in our department of key, key
It is additionally provided with the rack gear engaged with transmission gear in our department, when the sliding of key axial reciprocating, is rotated forward with nutating gear and anti-
Turn.
Optionally, stirring rod and being placed in the part of suction channel in pipe is helical form.
Optionally, the position of suction channel is higher than suction channel in pipe in handle.
Therefore the visible abortion pipe in the utility model, including handle and the suction tube for being set to handle, suction tube
The upper position close to high definition miniature webcam offers suction windows, and suction tube is formed with suction channel in pipe, and manages interior suction
The front end in channel is connected to suction windows, by designing dredging component on visible abortion pipe, wherein dredging components setting
In suction channel in pipe, it may be implemented to dredge it when suction channel is blocked in the pipe of suction tube, promote operator
Operating experience.
Detailed description of the invention
It, below will be to required in embodiment or description of the prior art in order to illustrate more clearly of the utility model embodiment
The attached drawing used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the utility model
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is a kind of structural schematic diagram of visible abortion pipe for improving blocking provided by the embodiment of the utility model.
Drawing reference numeral:
Handle -100, second gear -101, third gear -102, stepper motor -103, motor driving circuit board -104, shadow
Picture circuit board for receiving -105, main control board -106, antenna -107, power switch -108, discharge port -109, the interior suction of handle are logical
Road -110, bore changeover portion -111, through-hole -112, sealing ring -113, transmission gear -114, groove -115, key -116 are horizontal
Column -117, sliding rail -118, rack gear -119, metal block -120, metal bar -121, heating wire -122, heat sensor -123, temperature control electricity
Road plate -124, heater switch -125；
Suction tube -200, accommodating chamber -201, high definition miniature webcam -202, suction windows -203, hollow pipeline -204, circle
Interior suction channel-is managed in disk seat -205, first gear -206, transmission shaft -207, groove -208, image transmitter card -209
210, stir rod -211.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
Every other embodiment obtained, fall within the protection scope of the utility model.
Forward and backward 2 directions for respectively corresponding Fig. 1 and being identified of the noun of locality in the utility model embodiment.
Fig. 1 is a kind of structural schematic diagram of visible abortion pipe for improving blocking provided by the embodiment of the utility model.Such as Fig. 1
Shown, which includes handle 100 and the suction tube 200 for being set to handle 100, and the tube head of suction tube 200 is formed with
The accommodating chamber 201 of seal isolation, is provided with high definition miniature webcam 202 in accommodating chamber 201, micro- close to high definition on suction tube 200
The position of type camera 202 offers suction windows 203.
Referring to Fig. 1, the hollow pipeline 204 of seal isolation is formed on the inner wall of suction tube 200 in the present embodiment, in
One end of vacant duct 204 is connected to accommodating chamber 201, and the other end of hollow pipeline 204 is connected to handle 100, the visible abortion pipe
It further include rotary components, which is set in accommodating chamber 201, hollow pipeline 204 and handle 100, for driving high definition
Miniature webcam 202 rotates in a circumferential direction along suction tube 200 to change visual angle, to realize in not circumferential rotating suction pipe 200
Under the conditions of, high definition miniature webcam 202 is circumferentially rotated to change visual angle, improves the operating experience of operator.
Specifically, rotary components include the disc seat 205 being set in accommodating chamber 201 and first gear 206, and run through
The transmission shaft 207 being set in accommodating chamber 201, hollow pipeline 204 and handle 100, high definition miniature webcam 202 are fixedly installed on
One end face of disc seat 205, the side of disc seat 205 open up fluted 208, and 208 bottom of groove is formed with and first gear 206
The screw thread being meshed, 206 fixed jacket of first gear drive when transmission shaft 207 rotates in a circumferential direction in the front end of transmission shaft 207
One gear 206 rotates in a circumferential direction, and then disc seat 205 is driven to rotate in a circumferential direction, so that high definition miniature webcam 202 be driven circumferentially to revolve
Turn.
Further, rotary components further include the second gear 101 being set in handle 100, third gear 102 and stepping
Motor 103,101 fixed jacket of second gear are engaged in the rear end of transmission shaft 207, second gear 101 with third gear 102, the
Three gears, 102 fixed jacket drives when the output shaft of stepper motor 103 rotates in a circumferential direction in the output shaft of stepper motor 103
Three gears 102 rotate in a circumferential direction, and then second gear 101 is driven to rotate in a circumferential direction, so that transmission shaft 207 be driven to rotate in a circumferential direction.
In addition, rotary components further include the motor driving circuit board 104 being set in handle 100, motor driving circuit board
104 are electrically connected to stepper motor 103, for driving 103 forward, reverse or stop of stepper motor to turn.
Optionally, which further includes the image transmitter card 209, Yi Jishe being set in accommodating chamber 201
The image circuit board for receiving 105 being placed in handle 100, image transmitter card 209 are electrically connected to high definition miniature webcam 202,
Tissue image for shooting high definition miniature webcam 202 is sent to image circuit board for receiving through wireless communication
105。
Optionally, which further includes the main control board 106 being set in handle 100, main control board 106
It is electrically connected in motor driving circuit board 104 and image circuit board for receiving 105, for being sent to motor driving circuit board 104
Control instruction, and receive the tissue image that the transmission of image circuit board for receiving 105 comes.
Further, antenna 107 is provided on main control board 106, antenna 107 is used for and external device communication, passes through
The tissue image that main control board 106 receives is transferred to external equipment by antenna 107, to realize logical with external equipment
News.
Further, power switch 108 is additionally provided on main control board 106,108 part of power switch reaches handle
Outside 100, operator directly can start high definition miniature webcam 202 by the power switch 108 outside handle 100, or pass through rotation
Turn power switch and realize that control suction tube 200 rotates in a circumferential direction, operates more convenient.
Optionally, the shell of accommodating chamber 201 is high light transmission material, to promote the clarity of camera shooting image.
Further, the case surface of accommodating chamber 201, which is coated with, dredges blood coating, to the blood on 201 shell of accommodating chamber
It is evacuated, so that operator observes pregnant bursa tissue smoking conditions.
In order to make it easy to understand, will hereafter describe down the principle of visible abortion pipe visual angle change from whole:
It drives third gear to rotate in a circumferential direction when the output shaft of stepper motor rotates in a circumferential direction, and then second gear is driven circumferentially to revolve
Turn, so that transmission shaft be driven to rotate in a circumferential direction, drives first gear to rotate in a circumferential direction when transmission shaft rotates in a circumferential direction, and then drive disk
Seat rotates in a circumferential direction, so that high definition miniature webcam be driven to rotate in a circumferential direction.
Therefore the visible abortion pipe in the utility model, including handle and the suction tube for being set to handle, suction tube
The upper position close to high definition miniature webcam offers suction windows, and suction tube is formed with suction channel in pipe, and manages interior suction
The front end in channel is connected to suction windows, and by designing rotary components on visualization abortion, wherein rotary components are arranged
In in accommodating chamber, hollow pipeline and handle, may be implemented under conditions of not circumferential rotating suction pipe, completion circumferentially rotates high definition
Miniature webcam promotes the operating experience of operator to change visual angle.
Again referring to Fig. 1, in the present embodiment, suction tube 200 is formed with suction channel 210 in pipe, and manages interior suction channel
210 front end is connected to suction windows 203, and visible abortion pipe further includes dredging component, and it is logical that dredging component is set to suction in pipe
In road 210 and handle 100, for suction channel 210 in dredging pipe to improve blocking.By designing dredging on visible abortion pipe
The suction channel in the pipe of suction tube 200 may be implemented wherein dredging components are set to suction channel 210 in pipe in component
210 dredge it when blocked, promote the operating experience of operator.
Specifically, dredging component include part be set to suction channel 210 in pipe stir rod 211, stir rod 211 for axis
The suction channel 210 into the mode dredging pipe of reciprocating motion, can be more advantageous in excretory duct by way of axially reciprocating
The tamper of suction channel 210.
Optionally, this stirs rod 211 and is set as helical form, and the spiral helicine rod 211 that stirs can will increase axially contact area, more
Suction channel 210 is dredged in pipe easy to accomplish to suction tube 200.
Optionally, the rear end of handle 100 offers the discharge port 109 being connected to external pregnant bursa collector, shape in handle 100
At there is suction channel 110 in handle, the front end of suction channel 110 is connected to the rear end for managing interior suction channel 210 in handle, suction in handle
The rear end in channel 110 is connected to discharge port 109, and the pregnant bursa tissue of absorption is logical into suction in handle by suction channel 210 in managing
Road 110, then be discharged by the discharge port 109 of suction channel 110 in handle.
Further, the bore of suction channel 210 is greater than the bore of suction channel 110 in handle in managing, and manages interior suction channel
210 bore is conducive to adsorb pregnant bursa tissue greatly, and suction channel 210 and the junction of suction channel 110 in handle are formed in pipe
There is bore changeover portion 111, through-hole 112 is offered on bore changeover portion 111, the rear end for stirring rod 211 is taken out out of through-hole 112 protruded tube
It inhales channel 210 and enters in handle 100.
Optionally, dredging component further includes the sealing ring 113 being set in through-hole 112, and sealing ring 113, which is movably set in, to be stirred
Rod 211, sealing ring 113 can prevent the pregnant bursa tissue of absorption from entering in handle 100, internal part avoided to be corroded.
Specifically, dredging component further includes the transmission gear 114 being set in handle 100, the rear end for stirring rod 211 is formed with
The groove 115 engaged with transmission gear 114, when transmission gear 114 rotates and reverse, 211 axially reciprocating of rod is stirred in drive.
Further, dredging component further includes key 116, and our department of key 116 is set in handle 100, key 116
Operation portion stretches out outside handle 100, and spreader 117 is provided on 100 inner wall of handle, is formed in our department of key 116 and spreader 117
The sliding rail 118 being slidably matched in the axial direction is additionally provided with the rack gear 119 engaged with transmission gear 114 in our department of key 116,
When the sliding of 116 axial reciprocating of key, band nutating gear 114 is rotated and reverse, when suction channel 210 is blocked in pipe,
Operator can control transmission gear 114 by key 116 and rotate and reverse, and it is axial under the drive of transmission gear 114 to stir rod 211
It moves back and forth.
Optionally, stirring rod 211 and being placed in the part of suction channel 210 in pipe is helical form.
Optionally, the position of suction channel 110 is higher than the position for managing interior suction channel 210 in handle, and key 116 can be disposed at
100 lower space of handle, it is user-friendly.
In order to make it easy to understand, hereafter the principle of blocking will be improved from whole to describe down the visible abortion pipe:
The sliding of 116 axial reciprocating of key, band nutating gear 114 rotate and reverse, and the rear end for stirring rod 211 is formed with and passes
The groove 115 that moving gear 211 engages, when transmission gear -114 rotates and reverse, 211 axially reciprocating of rod is stirred in drive, from
And dredge blockage.
Therefore the visible abortion pipe in the utility model, including handle and the suction tube for being set to handle, suction tube
The upper position close to high definition miniature webcam offers suction windows, and suction tube is formed with suction channel in pipe, and manages interior suction
The front end in channel is connected to suction windows, by designing dredging component on visible abortion pipe, wherein dredging components setting
In suction channel in pipe, it may be implemented to dredge it when suction channel is blocked in the pipe of suction tube, promote operator
Operating experience.
Also referring to Fig. 1, in the present embodiment, visible abortion pipe further includes the heat being set in suction tube 200 and handle 100
Conducting subassembly, for the termal conductor module for thermally conductive to suction tube 200, which further includes being set in handle 100
Heating component, the heating component are connect with termal conductor module, and the heat of heating component is conducted to suction tube by termal conductor module, from
And realize and suction tube is heated, overcome ice-cold foreign body sensation, promotes Patient Experience.
Specifically, suction tube 200 is formed with suction channel 210 in pipe, front end and the suction windows of interior suction channel 210 are managed
203 are connected to, and are formed with suction channel 110 in handle in handle 100, the front end of suction channel 110 and the interior suction channel of pipe in the handle
210 rear end connection, the tube wall for managing suction channel 110 in interior suction channel 210 and handle collectively form termal conductor module, this is practical
It is novel to increase component newly without additional, termal conductor module can be formed by itself component, save cost.
In addition, the heating component includes metal block 120, metal bar 121 and heating wire 122, metal block 120 is fixedly installed on
In handle on the tube wall of suction channel 110, metal bar 121 is contacted with metal block 120, and heating wire 122 is spirally wound on metal bar 121
On, heating wire 122 generates heat, and heat is conducted to metal block 120 by metal bar 121, and metal block 120 is conducted to heat after concentrating heat
Conducting subassembly.
Optionally, heating component further includes heat sensor 123, and inductive head and the metal block 120 of the heat sensor 123 connect
Touching, for incuding the real time temperature of metal block.
Further, heating component further includes the temperature control circuit board 124 being set in handle 100, the end of heating wire -122
Head is electrically connected with temperature control circuit board 124, and the data line of heat sensor 123 is electrically connected with temperature control circuit board 124, temperature control circuit board
124 for being heated to human body temperature for the temperature of metal plate by heating heating wire 122 and keeping, the temperature for arriving patient perceptions
It is suitable for, further promotes Patient Experience.
Optionally, heater switch 125 is additionally provided on temperature control circuit board 124,125 part of heater switch reaches handle
Outside 100, doctor directly can start heating function by the heater switch 125 outside handle, operate more convenient.
Further, visible abortion pipe further includes the main control board 106 being set in handle 100, main control board 106
It is electrically connected with temperature control circuit board 124.
Optionally, antenna 107 is provided on main control board 106, antenna 107 is used for and external device communication.
Optionally, metal block 120 is Al alloy block, and the heat of metal bar can be transmitted to tube wall faster by Al alloy block,
Make absorbing pipe fever faster, and Al alloy block is light-weight, and handle is held light, is convenient for surgical procedure.
Optionally, metal bar 121 is copper rod, and the heat that wire is taken a walk comparatively fast can be transmitted to metal block by copper rod.
In order to make it easy to understand, will hereafter describe down the principle of the visible abortion pipe heating function from whole:
Electrothermal wire heating in handle, heating wire are spirally wound on metal bar, and heat is transmitted to metal by metal bar
Block, metal block are fixedly installed in handle on the tube wall of suction channel, and heat is transmitted to the pipe of suction channel in handle by metal block
Wall, in handle the front end of suction channel with manage in the rear end of suction channel be connected to, heat is conducted by the tube wall of suction channel in handle
The tube wall of suction channel in pipe heats suction tube to realize, overcomes ice-cold foreign body sensation, promotes Patient Experience.
Therefore the visible abortion pipe in the utility model, including handle and the suction tube for being set to handle, suction tube
The upper position close to high definition miniature webcam offers suction windows, and suction tube is formed with suction channel in pipe, and manages interior suction
The front end in channel is connected to suction windows, by designing termal conductor module and heating component on visible abortion pipe, wherein heat passes
Guide assembly part is set in suction tube, and heating component is connect with termal conductor module, be may be implemented to heat suction tube, is overcome ice
Cold foreign body sensation promotes Patient Experience.
Above disclosures are merely preferred embodiments of the utility model, the description thereof is more specific and detailed, certainly not
The interest field of the utility model, therefore equivalent variations made according to the claim of the utility model can be limited with this, still belonged to
The range that the utility model is covered.It should be pointed out that for those of ordinary skill in the art, not departing from this reality
Under the premise of with novel design, various modifications and improvements can be made, and these are all within the protection scope of the present invention.
Claims (10)
1. a kind of visible abortion pipe for improving blocking, including handle and the suction tube for being set to handle, the tube head of the suction tube
It is formed with the accommodating chamber of seal isolation, high definition miniature webcam, close high definition on the suction tube are provided in the accommodating chamber
The position of miniature webcam offers suction windows, which is characterized in that
The suction tube is formed with suction channel in pipe, and the front end for managing interior suction channel is connected to suction windows；
The visible abortion pipe further includes dredging component, and the dredging component is set in pipe in suction channel and handle, is used for
Suction channel is in dredging pipe to improve blocking.
2. the visible abortion pipe as described in claim 1 for improving blocking, which is characterized in that the dredging component includes that part is set
Be placed in suction channel in pipe stirs rod；The rod that stirs is for the suction channel in dredging pipe in a manner of axially reciprocating.
3. the visible abortion pipe as claimed in claim 2 for improving blocking, which is characterized in that the rod that stirs is set as helical form.
4. the as claimed in claim 2 visible abortion pipe for improving blocking, which is characterized in that the rear end of the handle offer with
The discharge port of external pregnant bursa collector connection；
Suction channel in handle is formed in the handle, the front end of suction channel and the rear end of the interior suction channel of pipe connect in the handle
Logical, the rear end of suction channel is connected to discharge port in the handle.
5. the visible abortion pipe as claimed in claim 4 for improving blocking, which is characterized in that the bore of suction channel in the pipe
Greater than the bore of suction channel in handle, and the junction for managing suction channel in interior suction channel and handle is formed with bore changeover portion,
Through-hole is offered on the bore changeover portion；
The rear end for stirring rod out of through-hole protruded tube suction channel and enter handle in.
6. the visible abortion pipe as claimed in claim 5 for improving blocking, which is characterized in that the dredging component further includes setting
In the sealing ring in through-hole, the sealing ring, which is movably set in, stirs rod.
7. the visible abortion pipe as claimed in claim 5 for improving blocking, which is characterized in that the dredging component further includes setting
In the transmission gear in handle, the rear end for stirring rod is formed with the groove engaged with transmission gear；When the transmission gear just
When turning and inverting, rod axially reciprocating is stirred in drive.
8. the as claimed in claim 7 visible abortion pipe for improving blocking, which is characterized in that the dredging component further include by
Our department of key, the key is set in handle, and the operation portion of the key stretches out outside handle；
It is provided with spreader on the handle inner wall, the cunning being slidably matched in the axial direction with spreader is formed in our department of the key
Rail；
The rack gear engaged with transmission gear is additionally provided in our department of the key；When key axial reciprocating sliding, band
Nutating gear rotates and reverse.
9. the as claimed in claim 3 visible abortion pipe for improving blocking, which is characterized in that described to stir rod to be placed in suction in pipe logical
The part in road is helical form.
10. the visible abortion pipe as claimed in claim 4 for improving blocking, which is characterized in that the position of suction channel in the handle
Set the position for being higher than and managing interior suction channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820940198.5U CN209422573U (en) | 2018-06-18 | 2018-06-18 | A kind of visible abortion pipe improving blocking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820940198.5U CN209422573U (en) | 2018-06-18 | 2018-06-18 | A kind of visible abortion pipe improving blocking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209422573U true CN209422573U (en) | 2019-09-24 |
Family
ID=68006543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820940198.5U Expired - Fee Related CN209422573U (en) | 2018-06-18 | 2018-06-18 | A kind of visible abortion pipe improving blocking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209422573U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112156251A (en) * | 2020-10-31 | 2021-01-01 | 河南医学高等专科学校 | Cardiovascular department anti-blocking type hydrops drainage device |
-
2018
- 2018-06-18 CN CN201820940198.5U patent/CN209422573U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112156251A (en) * | 2020-10-31 | 2021-01-01 | 河南医学高等专科学校 | Cardiovascular department anti-blocking type hydrops drainage device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190924 Termination date: 20200618 |