CN214712701U - Interventional needle fixing device for clinical tumor treatment - Google Patents
Interventional needle fixing device for clinical tumor treatment Download PDFInfo
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- CN214712701U CN214712701U CN202022599154.0U CN202022599154U CN214712701U CN 214712701 U CN214712701 U CN 214712701U CN 202022599154 U CN202022599154 U CN 202022599154U CN 214712701 U CN214712701 U CN 214712701U
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- limiting plate
- fixing
- sliding limiting
- sliding
- supporting
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- 206010028980 Neoplasm Diseases 0.000 title claims abstract description 25
- 230000003139 buffering effect Effects 0.000 claims abstract description 6
- 238000001356 surgical procedure Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 238000001959 radiotherapy Methods 0.000 description 3
- 238000011281 clinical therapy Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000002560 therapeutic procedure Methods 0.000 description 2
- 206010025323 Lymphomas Diseases 0.000 description 1
- 238000012084 abdominal surgery Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000481 breast Anatomy 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000002496 gastric effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000000115 thoracic cavity Anatomy 0.000 description 1
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Abstract
The utility model discloses a clinical treatment of tumour is with interveneeing needle fixing device, including supporting base, punch holder, screw hole one, fixing bolt one, lower plate, spout one, slip limiting plate two, support traveller, screw hole two, fixing bolt two, hydraulic telescoping rod, support fixed block, support horizontal pole, spout two, fixed cylinder, the fixed buffering spring of centre gripping, centre gripping fixed stop, lead needle tubing, slip limiting plate three, screw hole three, fixing bolt three and slip limiting plate four, the punch holder is located on supporting the base, screw hole one is located on the punch holder. The utility model belongs to the technical field of medical instrument, specifically a clinical treatment of tumour is with interveneeing needle fixing device, the effectual clinical treatment of tumour on the solution existing market is with interveneeing needle fixing device working strength big, fixed unstable and the difficult technical characterstic that intervenes the position of adjusting has realized stable fixed and easy adjustment.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, specifically indicate a tumour clinical treatment is with interveneeing needle fixing device.
Background
The oncology department, the internal medicine department, the surgery department, the obstetrics and gynecology department and the pediatrics department are the secondary subjects of clinical medicine, which are divided into the oncology department, the oncology radiotherapy department, the oncology department and the like, and the oncology department is mainly used for the medical treatment of various benign and malignant tumors; the tumor radiotherapy department is mainly engaged in the radiotherapy of tumors; tumor surgery provides a comprehensive treatment mainly based on surgery. The relevant departments of a special oncology hospital are subdivided according to different parts, such as gastrointestinal oncology, lymphoma oncology in oncology; the tumor surgery includes breast surgery, head and neck surgery, thoracic surgery, tumor gynecology, abdominal surgery, etc. The existing fixing device can not well intervene the needle, perfect intervention can be realized only by continuous processing and operation of later medical staff, and thus the pressure and burden of the medical staff are increased. In addition, in the prior art, an interventional needle fixing device is usually additionally arranged on the bed board, and an interventional needle is effectively and stably fixed through the fixing device, so that smooth and stable needle pushing operation of medical staff is ensured, and the working difficulty of the medical staff is reduced. However, since the position of the fixing device is not easily adjusted, the fixing device is limited in use, and the fixing device cannot guide the intervention needle at a specific position, which is not favorable for the use of the intervention needle.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming prior art's defect, the utility model provides a clinical treatment of tumour is with interveneeing needle fixing device, the effectual clinical treatment of tumour on the solution present market is with interveneeing needle fixing device working strength big, and fixed unstability reaches the problem that is difficult for the adjusting position, has realized the technical characterstic that stable fixed and easy adjustment intervened the position.
The utility model adopts the following technical scheme: the utility model relates to an interventional needle fixing device for tumor clinical treatment, which comprises a supporting base, an upper clamping plate, a first threaded hole, a first fixing bolt, a lower clamping plate, a first sliding chute, a first sliding limiting plate, a second supporting sliding column, a second threaded hole, a second fixing bolt, a hydraulic telescopic rod, a first supporting fixing block, a second supporting transverse rod, a second sliding chute, a first fixing needle cylinder, a first clamping fixing buffer spring, a first clamping fixing baffle, a needle guide tube, a third sliding limiting plate, a third threaded hole, a third fixing bolt and a fourth sliding limiting plate, wherein the upper clamping plate is arranged on the supporting base, the first threaded hole is arranged on the upper clamping plate, the first fixing bolt is arranged on the first threaded hole, the lower clamping plate is arranged on the supporting base, the first sliding limiting plate is arranged on the supporting base, the second sliding limiting plate is arranged on the supporting base, one end of the supporting sliding limiting plate is arranged on the first sliding limiting plate, the other end of the supporting sliding column is arranged on a sliding limiting plate II, a threaded hole II is arranged on a sliding limiting plate I, a fixing bolt II is arranged on the threaded hole II, the hydraulic telescopic rod is arranged on the sliding limiting plate I, the supporting fixing block is arranged on the hydraulic telescopic rod, the supporting cross rod is arranged on the supporting fixing block, a sliding groove II is arranged on the supporting cross rod, a fixing needle cylinder is arranged on the sliding groove II, a clamping fixing buffer spring is arranged in the fixing needle cylinder, a clamping fixing baffle plate is arranged on the clamping fixing buffer spring, a needle guide tube is arranged on the fixing needle cylinder, a sliding limiting plate III is arranged on the fixing needle cylinder, a threaded hole III is arranged on a sliding limiting plate III, a fixing bolt III is arranged on the threaded hole III, a sliding limiting plate IV is arranged on the fixing needle cylinder, and the fixing bolt I plays a role in stably fixing the upper clamping plate and the lower clamping plate on the bed board, the first sliding groove plays a role in enabling the intervention needle to move back and forth to adjust the position, the hydraulic telescopic rod plays a role in enabling the intervention needle to adjust the position from front to back and up to back, the second sliding groove plays a role in enabling the intervention needle to move left and right to adjust the position, the clamping fixing buffering spring plays a role in clamping and fixing the intervention needle, and the guide needle tube plays a role in enabling the intervention needle to keep the direction and stably insert into a human body.
Further, the support base is arranged between a first sliding limiting plate and a second sliding limiting plate, the first sliding limiting plate is arranged between a first supporting sliding column and a hydraulic telescopic rod, the first supporting sliding column is arranged between the first sliding limiting plate and the second sliding limiting plate, the hydraulic telescopic rod is arranged between the first sliding limiting plate and a first supporting fixing block, the cross rod is arranged between a third sliding limiting plate and a fourth sliding limiting plate, and the clamping fixing buffer spring is arranged between the fixing needle cylinder and the clamping fixing baffle.
Further, the upper clamping plate and the supporting base are vertically arranged, the first fixing bolt and the upper clamping plate are vertically arranged, the lower clamping plate and the supporting base are vertically arranged, the lower clamping plate and the upper clamping plate are arranged in parallel, the first sliding limiting plate and the second sliding limiting plate are arranged in parallel, the first supporting sliding column and the first sliding limiting plate are vertically arranged, the second supporting sliding column and the second sliding limiting plate are vertically arranged, the first hydraulic telescopic rod and the first sliding limiting plate are vertically arranged, the supporting fixing block and the hydraulic telescopic rod are vertically arranged, the supporting cross bar and the supporting fixing block are vertically arranged, the fixing needle cylinder and the supporting cross bar are vertically arranged, the clamping fixing buffer spring and the fixing needle cylinder are vertically arranged, the clamping fixing baffle plate and the clamping fixing buffer spring are vertically arranged, and the third sliding limiting plate and the fixing needle cylinder are vertically arranged, the fourth sliding limiting plate and the fixed needle cylinder are vertically arranged, and the third sliding limiting plate and the fourth sliding limiting plate are arranged in parallel.
Further, support the base and be the cuboid setting, the punch holder is the cuboid setting, the lower plate is the cuboid setting, spout one is the rectangle setting, slide limiting plate one is cylindrical setting, slide limiting plate two is cylindrical setting, support the traveller and be cylindrical setting, support the fixed block and be the cuboid setting, it is the cuboid setting to support the horizontal pole, spout two is the rectangle setting, fixed cylinder is cylindrical setting, the needle guide tube is cylindrical setting, slide limiting plate three is cylindrical setting, slide limiting plate four is cylindrical setting.
Further, the upper clamping plate is provided with two groups, the first threaded hole is provided with two groups, the first fixing bolt is provided with two groups, the lower clamping plate is provided with two groups, the clamping fixing buffer spring is provided with a plurality of groups, and the clamping fixing baffle is provided with a plurality of groups.
Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: the utility model provides a tumour clinical therapy is with interveneeing needle fixing device, the effectual tumour clinical therapy that has solved on the existing market is with interveneeing needle fixing device working strength big, fixed unstable and the difficult problem of adjusting the position, has realized stable fixed and the easy technical characterstic that intervenes the position of adjustment.
Drawings
Fig. 1 is a schematic view of the overall structure of an interventional needle fixing device for clinical tumor treatment according to the present invention;
fig. 2 is a top view of the interventional needle fixing device for clinical tumor therapy.
The automatic clamping device comprises a base 1, a supporting base 2, an upper clamping plate 3, a first threaded hole 4, a first fixing bolt 5, a lower clamping plate 6, a first sliding groove 7, a first sliding limiting plate 8, a second sliding limiting plate 9, a supporting sliding column 10, a second threaded hole 11, a second fixing bolt 12, a hydraulic telescopic rod 13, a supporting fixing block 14, a supporting cross rod 15, a second sliding groove 16, a fixing needle cylinder 17, a clamping fixing buffer spring 18, a clamping fixing baffle plate 19, a needle guide tube 20, a third sliding limiting plate 21, a third threaded hole 22, a third fixing bolt 23 and a fourth sliding limiting plate.
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in the figures 1-2, the utility model relates to an interventional needle fixing device for clinical tumor therapy, which comprises a supporting base 1, an upper splint 2, a threaded hole I3, a fixing bolt I4, a lower splint 5, a sliding chute I6, a sliding limiting plate I7, a sliding limiting plate II 8, a supporting sliding column 9, a threaded hole II 10, a fixing bolt II 11, a hydraulic telescopic rod 12, a supporting fixing block 13, a supporting cross rod 14, a sliding chute II 15, a fixing needle cylinder 16, a clamping fixing buffer spring 17, a clamping fixing baffle 18, a needle guide tube 19, a sliding limiting plate III 20, a threaded hole III 21, a fixing bolt III 22 and a sliding limiting plate IV 23, wherein the upper splint 2 is arranged on the supporting base 1, the threaded hole I3 is arranged on the upper splint 2, the fixing bolt I4 is arranged on the threaded hole I3, the lower splint 5 is arranged on the supporting base 1, the sliding chute I6 is arranged on the supporting base 1, the first sliding limiting plate 7 is arranged on the supporting base 1, the second sliding limiting plate 8 is arranged on the supporting base 1, one end of the supporting sliding column 9 is arranged on the first sliding limiting plate 7, the other end of the supporting sliding column 9 is arranged on the second sliding limiting plate 8, the second threaded hole 10 is arranged on the first sliding limiting plate 7, the second fixing bolt 11 is arranged on the second threaded hole 10, the hydraulic telescopic rod 12 is arranged on the first sliding limiting plate 7, the supporting fixing block 13 is arranged on the hydraulic telescopic rod 12, the supporting cross rod 14 is arranged on the supporting fixing block 13, the second sliding groove 15 is arranged on the supporting cross rod 14, the fixed needle cylinder 16 is arranged on the second sliding groove 15, the clamping fixing buffer spring 17 is arranged in the fixed needle cylinder 16, the clamping fixing baffle 18 is arranged on the clamping fixing buffer spring 17, the needle guide tube 19 is arranged on the fixed needle cylinder 16, and the third sliding limiting plate 20 is arranged on the fixed needle cylinder 16, the third threaded hole 21 is formed in the third sliding limit plate 20, the third fixing bolt 22 is formed in the third threaded hole 21, and the fourth sliding limit plate 23 is formed in the fixed needle cylinder 16.
The support base 1 is arranged between a first sliding limiting plate 7 and a second sliding limiting plate 8, the first sliding limiting plate 7 is arranged between a first support sliding column 9 and a hydraulic telescopic rod 12, the first support sliding column 9 is arranged between the first sliding limiting plate 7 and the second sliding limiting plate 8, the hydraulic telescopic rod 12 is arranged between the first sliding limiting plate 7 and a support fixing block 13, a cross rod 14 is arranged between a third sliding limiting plate 20 and a fourth sliding limiting plate 23, and a clamping fixing buffering spring 17 is arranged between a fixing needle cylinder 16 and a clamping fixing baffle 18.
The upper clamping plate 2 and the supporting base 1 are vertically arranged, the first fixing bolt 4 and the upper clamping plate 2 are vertically arranged, the lower clamping plate 5 and the supporting base 1 are vertically arranged, the lower clamping plate 5 and the upper clamping plate 2 are parallel arranged, the first sliding limiting plate 7 and the second sliding limiting plate 8 are parallel arranged, the first supporting sliding column 9 and the first sliding limiting plate 7 are vertically arranged, the second supporting sliding column 9 and the second sliding limiting plate 8 are vertically arranged, the first hydraulic telescopic rod 12 and the first sliding limiting plate 7 are vertically arranged, the first supporting fixing block 13 and the second hydraulic telescopic rod 12 are vertically arranged, the first supporting cross rod 14 and the second supporting fixing block 13 are vertically arranged, the fixed needle cylinder 16 and the second supporting cross rod 14 are vertically arranged, the first clamping fixing buffer spring 17 and the fixed needle cylinder 16 are vertically arranged, the clamping fixing baffle 18 and the first clamping fixing buffer spring 17 are vertically arranged, the third sliding limiting plate 20 and the fixed needle cylinder 16 are vertically arranged, the fourth sliding limiting plate 23 and the fixed needle cylinder 16 are vertically arranged, and the third sliding limiting plate 20 and the fourth sliding limiting plate 23 are arranged in parallel.
Support base 1 and be the cuboid setting, punch holder 2 is the cuboid setting, lower plate 5 is the cuboid setting, spout one 6 is the rectangle setting, slide limiting plate one 7 is cylindrical setting, slide limiting plate two 8 is cylindrical setting, support traveller 9 is cylindrical setting, support fixed block 13 is the cuboid setting, support horizontal pole 14 and be the cuboid setting, spout two 15 are the rectangle setting, fixed cylinder 16 is cylindrical setting, lead needle tubing 17 and be cylindrical setting, slide limiting plate three 20 is cylindrical setting, slide limiting plate four 23 is cylindrical setting.
When the needle inserting device is used, a user clamps the upper clamping plate 2 and the lower clamping plate 5 on a bed board, the upper clamping plate 2 and the lower clamping plate 5 can be tightly clamped on the bed board by screwing the fixing bolt I4, then the positions of the fixed needle cylinder 16 and the needle guide tube 19 are adjusted, so that the inserting position of an interventional needle is reached, when the front and back position of the fixed needle cylinder 16 needs to be adjusted, the supporting sliding column 9 moves back and forth in the sliding groove I6 to drive the fixed needle cylinder 16 to correspondingly move back and forth, when the appointed position is reached, the fixing bolt II 11 is screwed down, so that the sliding limiting plate I7 can be stably fixed on the supporting base 1, so that the stability of the interventional needle during inserting is ensured, when the up and down position of the fixed needle cylinder 16 needs to be adjusted, the fixed needle cylinder 16 is driven to correspondingly move up and down by the extension of the hydraulic telescopic rod 12, when the left and right position of the fixed needle cylinder 16 needs to be adjusted, through the fixed needle cylinder 16 sliding on the second sliding groove 15 in the supporting cross rod 14, thereby the adjustment of the left and right positions of the fixed needle cylinder 16 is completed, when the position of the intervention needle to be inserted is reached, the fixing bolt three 22 is screwed, the sliding limiting plate three 20 can be stably fixed on the supporting cross rod 14, thereby the stability of the intervention needle during insertion is ensured, after the position adjustment is completed, the intervention needle is inserted from the fixed needle cylinder 16, and then the intervention needle cylinder 19 passes through, the clamping fixing baffle 18 in the fixed needle cylinder 16 can stably and fixedly clamp the intervention needle through the action of the clamping fixing buffering spring 17, and the front end of the intervention needle can keep the stable insertion of the direction into a human body through the needle guide cylinder 19, so that the use flow of the intervention needle fixing device for the clinical treatment of the whole tumor is completed.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (5)
1. The utility model provides a tumour clinical treatment is with interveneeing needle fixing device which characterized in that: the device comprises a supporting base, an upper clamping plate, a first threaded hole, a first fixing bolt, a lower clamping plate, a first sliding chute, a first sliding limiting plate, a second sliding limiting plate, a supporting sliding column, a second threaded hole, a second fixing bolt, a hydraulic telescopic rod, a supporting fixing block, a supporting cross rod, a second sliding chute, a fixing needle cylinder, a clamping fixing buffer spring, a clamping fixing baffle, a needle guide tube, a third sliding limiting plate, a third threaded hole, a third fixing bolt and a fourth sliding limiting plate, wherein the upper clamping plate is arranged on the supporting base, the first threaded hole is arranged on the upper clamping plate, the first fixing bolt is arranged on the first threaded hole, the lower clamping plate is arranged on the supporting base, the first sliding chute is arranged on the supporting base, the first sliding limiting plate is arranged on the supporting base, the second sliding limiting plate is arranged on the supporting base, one end of the supporting sliding column is arranged on the first sliding limiting plate, and the other end of the supporting sliding column is arranged on the second sliding limiting plate, the utility model discloses a fixed needle cylinder, including a fixed needle cylinder, a sliding limiting plate, two threaded holes, two fixing bolts, hydraulic telescoping rod, support fixed block, fixed needle cylinder, fixed guide pin, guide pin tube, fixing bolt, fixing plate, fixing block, guide pin tube, fixing plate, fixing block, guide pin tube, fixing block and fixing block.
2. The interventional needle fixing device for clinical tumor treatment according to claim 1, wherein: the support base is arranged between a first sliding limiting plate and a second sliding limiting plate, the first sliding limiting plate is arranged between a support sliding column and a hydraulic telescopic rod, the support sliding column is arranged between the first sliding limiting plate and the second sliding limiting plate, the hydraulic telescopic rod is arranged between the first sliding limiting plate and a support fixing block, the support cross rod is arranged between a third sliding limiting plate and a fourth sliding limiting plate, and a clamping fixed buffer spring is arranged between a fixed needle cylinder and a clamping fixed baffle.
3. The interventional needle fixing device for clinical tumor treatment according to claim 2, wherein: the upper clamping plate and the supporting base are vertically arranged, the first fixing bolt and the upper clamping plate are vertically arranged, the lower clamping plate and the supporting base are vertically arranged, the lower clamping plate and the upper clamping plate are arranged in parallel, the first sliding limiting plate and the second sliding limiting plate are arranged in parallel, the first supporting sliding column and the first sliding limiting plate are vertically arranged, the second supporting sliding column and the second sliding limiting plate are vertically arranged, the first hydraulic telescopic rod and the first sliding limiting plate are vertically arranged, the first supporting fixing block and the hydraulic telescopic rod are vertically arranged, the second supporting cross rod and the second supporting fixing block are vertically arranged, the fixed needle cylinder and the second supporting cross rod are vertically arranged, the fixed clamping buffering spring and the fixed needle cylinder are vertically arranged, the fixed clamping baffle plate and the fixed clamping buffering spring are vertically arranged, and the third sliding limiting plate and the fixed needle cylinder are vertically arranged, the fourth sliding limiting plate and the fixed needle cylinder are vertically arranged, and the third sliding limiting plate and the fourth sliding limiting plate are arranged in parallel.
4. The interventional needle fixing device for clinical tumor treatment according to claim 3, wherein: the utility model discloses a setting of slide limiting plate, including base, runner, slide limiting plate, runner, supporting base, runner, slide limiting plate, runner, guide needle tube, runner, and the runner, and the runner, and the runner, the other are, the other are the other, the other is the other, the other is the other, and the other is of the other, and the other is of the other, and the other of.
5. The interventional needle fixing device for clinical tumor treatment according to claim 4, wherein: the upper clamp plate is provided with two groups, the first threaded hole is provided with two groups, the first fixing bolt is provided with two groups, the lower clamp plate is provided with two groups, the clamping fixing buffer spring is provided with a plurality of groups, and the clamping fixing baffle is provided with a plurality of groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022599154.0U CN214712701U (en) | 2020-11-11 | 2020-11-11 | Interventional needle fixing device for clinical tumor treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022599154.0U CN214712701U (en) | 2020-11-11 | 2020-11-11 | Interventional needle fixing device for clinical tumor treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214712701U true CN214712701U (en) | 2021-11-16 |
Family
ID=78573430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022599154.0U Expired - Fee Related CN214712701U (en) | 2020-11-11 | 2020-11-11 | Interventional needle fixing device for clinical tumor treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214712701U (en) |
-
2020
- 2020-11-11 CN CN202022599154.0U patent/CN214712701U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20211116 |