CN204995439U - Peritoneoscope operating space control adjusting device - Google Patents
Peritoneoscope operating space control adjusting device Download PDFInfo
- Publication number
- CN204995439U CN204995439U CN201520650782.3U CN201520650782U CN204995439U CN 204995439 U CN204995439 U CN 204995439U CN 201520650782 U CN201520650782 U CN 201520650782U CN 204995439 U CN204995439 U CN 204995439U
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- adjusting device
- laparoscopic procedure
- metal cylinder
- procedure space
- difference
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Abstract
The utility model relates to a peritoneoscope operating space control adjusting device, it includes a metal section of thick bamboo, cup joint its inside rather than conductive contact and can relative its gliding resistance strip / silk and be used for a stationary metal section of thick bamboo and resistance strip / silk outside the mouth style of calligraphy sticker or the adhesive tape of tip, two end connection of a metal section of thick bamboo have current detection device or voltage detection device or resistance detection device. The utility model discloses an overcome the shortcoming of the unable accurate control of flesh pine medicine dosage among the current abdominal cavity minimal access surgery, have can accurate control muscle lax degree so that dosage that can effective control flesh pine medicine to guarantee going on smoothly of abdominal cavity minimal access surgery, also guaranteed patient's life safety.
Description
Technical field
This utility model relates to a kind of laparoscopic procedure space monitoring adjusting device, is applied on abdominal-cavity minimal-invasion surgery.
Background technology
Existing abdominal-cavity minimal-invasion surgery needs by squeezing into noble gas as CO to intraperitoneal
2etc. prop up abdominal cavity coordinate simultaneously injection muscle relaxant reach antagonism muscle pressure, relaxed muscle effect, to carry out Minimally Invasive Surgery to Intraabdominal organ smoothly.But muscle relaxant is generally by intravenously administrable, and its half-life is short, needs multiple dosing to keep the relaxation state of muscle, if but the too small muscle of injection volume does not relax, therefore the assurance difficulty of dosage is large, simultaneously because muscle relaxant belongs to anesthetics, the life of excessive use entail dangers to patient.Therefore provide a kind of device that accurately can control muscle relaxant dosage in abdominal-cavity minimal-invasion surgery oneself become when business urgently.
Utility model content
This utility model provides a kind of laparoscopic procedure space to monitor adjusting device, which overcome the shortcoming that in existing abdominal-cavity minimal-invasion surgery, muscle relaxant dosage cannot accurately control, there is the relax level that can monitor muscle constantly and accurately can control the dosage of muscle relaxant, ensure carrying out smoothly of abdominal-cavity minimal-invasion surgery, also ensure that the life security of patient.
The technical solution of the utility model is as follows:
A kind of laparoscopic procedure space monitoring adjusting device, comprises metal cylinder, socket therein with its conductive contact and can relative resistor stripe/silk that it slides and hollow paster or adhesive plaster for metal cylinder and resistor stripe/silk outer end being fixed on skin of abdomen; The both ends of metal cylinder are connected with current sensing means or voltage check device or resistor detecting device.
Resistor stripe/silk braid is connected in metal cylinder and also can slides by relative its, along with it slides, also there is corresponding change in the corresponding electric current in metal cylinder two ends, voltage and resistance, the current sensing means connected by metal cylinder two ends or voltage check device or resistor detecting device can carry out pin-point reading, accurately to judge degree of flaccid muscles, can carry out controling effectively to the dosage of muscle relaxant, in order to avoid excessively administration jeopardizes patient vitals, the degree of flaccid muscles simultaneously also avoiding dosage to cause not has influence on the carrying out of abdominal-cavity minimal-invasion surgery not.Namely hollow paster or the fixing of adhesive plaster ensure that the resistor stripe/silk being socketed on metal cylinder inside can not depart from metal cylinder when sliding, and ensure that laparoscopic procedure space monitoring adjusting device can carry out work smoothly; Also allow metal cylinder and resistor stripe/silk can press close to patient skin as far as possible simultaneously, ensure that measured degree accuracy of flaccid muscles.
The cross section of this metal cylinder is circular or circular arc.Metal cylinder and resistor stripe/silk both can adopt socket also can adopt overlap joint.
This current sensing means comprises ammeter and power supply, and this ammeter and power supply and metal cylinder are connected in series.
This voltage check device comprises voltmeter and power supply, and this voltmeter and power supply are connected to metal cylinder both ends.
This resistor detecting device is ohmmeter.
Described laparoscopic procedure space monitoring adjusting device also comprises the signal pickup assembly for gathering current sensing means or voltage check device or resistor detecting device signal, this signal pickup assembly is connected with automatically controlled syringe, and signal pickup assembly can control the work of this automatically controlled syringe.The signal pickup assembly of automatically controlled syringe and automatically controlled syringe can be controlled by connecting, achieving automatic chemical feeding, more convenient, also improve the degree of accuracy of dosage.
Described laparoscopic procedure space monitoring adjusting device also comprises auxiliary paster or adhesive plaster for the stage casing of metal cylinder or metal cylinder to be fixed on skin of abdomen near one end of resistor stripe/silk.Auxiliary paster or immobilization with adhesive tape are set in the stage casing of metal cylinder or near one end of resistor stripe/silk, resistor stripe/silk and metal cylinder can be made more to press close to the muscle of patient, the relax level of muscle can be measured more accurately.
This utility model is relative to the beneficial effect of prior art:
1. structure is simple, and the change of the electric current caused relative to the slip of metal cylinder by resistor stripe/silk, voltage and resistance, thus the relax level that accurately can judge muscle, to control dosage accurately;
2. fit through signal pickup assembly and gather the signal of current sensing means or voltage check device or resistor detecting device to control automatically controlled syringe, can automatic chemical feeding be realized, substantially increase the convenient degree of operation and the degree of accuracy of dosage;
3. resistor stripe/silk and the setting of metal cylinder parts laminating human body of adjusting device is monitored in this laparoscopic procedure space, can Accurate Measurement degree of flaccid muscles.
Accompanying drawing explanation
Fig. 1 is the structural representation of laparoscopic procedure space described in the utility model monitoring adjusting device embodiment 1;
Fig. 2 is the cross-sectional view of metal cylinder in laparoscopic procedure space described in the utility model monitoring adjusting device embodiment 1;
Fig. 3 is the structural representation of laparoscopic procedure space described in the utility model monitoring adjusting device embodiment 2;
Fig. 4 is the structural representation of laparoscopic procedure space described in the utility model monitoring adjusting device embodiment 3;
Fig. 5 is the structural representation of laparoscopic procedure space described in the utility model monitoring adjusting device embodiment 4;
Fig. 6 is the cross-sectional view of metal cylinder in laparoscopic procedure space described in the utility model monitoring adjusting device embodiment 5;
Fig. 7 is the structural representation of laparoscopic procedure space described in the utility model monitoring adjusting device embodiment 6;
Fig. 8 is the structural representation of laparoscopic procedure space described in the utility model monitoring adjusting device embodiment 7;
Fig. 9 is the cross-sectional view of metal cylinder in laparoscopic procedure space described in the utility model monitoring adjusting device embodiment 7;
Figure 10 is the structural representation of laparoscopic procedure space described in the utility model monitoring adjusting device embodiment 8;
Figure 11 is the structural representation of laparoscopic procedure space described in the utility model monitoring adjusting device embodiment 9;
Figure 12 is the structural representation of laparoscopic procedure space described in the utility model monitoring adjusting device embodiment 10;
Figure 13 is the structural representation of laparoscopic procedure space described in the utility model monitoring adjusting device embodiment 11;
Figure 14 is the structural representation of laparoscopic procedure space described in the utility model monitoring adjusting device embodiment 12;
Figure 15 is the use schematic diagram of laparoscopic procedure space described in the utility model monitoring adjusting device.
Label declaration: metal cylinder 1, resistor stripe/silk 2, paster or adhesive plaster 3, auxiliary paster or adhesive plaster 3-1, viscose position 3-2, current sensing means 4-1, ammeter 4-1-1, voltage check device 4-2, voltmeter 4-2-1, resistor detecting device 4-3, power supply 4-4, signal pickup assembly 5, automatically controlled syringe 6, abdominal cavity 7, skin of abdomen (rectus abdominis m. place) 8.
Detailed description of the invention
Below in conjunction with Figure of description, the technical solution of the utility model is described in detail.
Embodiment 1
As shown in Fig. 1-2,15:
Embodiment 1-1
Monitoring adjusting device in a kind of laparoscopic procedure space described in the utility model, comprising cross section is that circular metal cylinder 1, socket are therein with its conductive contact and can the relative resistor stripe that it slides 2 and hollow paster or adhesive plaster 3 for metal cylinder 1 and resistor stripe 2 outer end being fixed on skin of abdomen 8; The both ends of metal cylinder 1 are connected to ammeter 4-1-1 and power supply 4-4, and this ammeter 4-1-1 and power supply 4-4 and metal cylinder 1 are connected in series.
The using method of this laparoscopic procedure space monitoring adjusting device is as follows:
1. resistor stripe 2 is socketed in metal cylinder 1;
2. by the viscose position 3-2 on hollow paster or adhesive plaster 3, the outer end of the resistor stripe 2 after socket and metal cylinder 1 is fixed on patient's skin of abdomen (rectus abdominis m. place) 8;
3. squeeze into part muscle relaxant relaxed muscle, patient muscle relaxes, and the resistor stripe 2 be socketed in metal cylinder 1 slides to the direction away from metal cylinder 1; While marginal not penetrates muscle relaxant, the numerical value of ammeter 4-1-1 is observed on limit, the relax level of monitored patient muscle, after reaching desirable degree of flaccid muscles, stops administration;
4. after the half-life of muscle relaxant, again inject muscle relaxant, and adjust dosage according to the numerical value of ammeter 4-1-1, to facilitate the Minimally Invasive Surgery carrying out position, abdominal cavity 7.
Embodiment 1-2
The difference of itself and embodiment 1-1 is: described laparoscopic procedure space is monitored adjusting device and also comprised auxiliary paster or adhesive plaster 3-1 for the stage casing of metal cylinder 1 or metal cylinder 1 to be fixed on skin of abdomen 8 near one end of resistor stripe/silk 2.
Embodiment 1-3
The difference of itself and embodiment 1-1 is: described laparoscopic procedure space is monitored adjusting device and also comprised signal pickup assembly 5 for gathering ammeter 4-1-1 signal, this signal pickup assembly 5 is connected with automatically controlled syringe 6, and signal pickup assembly 5 can control the work of this automatically controlled syringe 6.
The difference of this laparoscopic procedure space monitoring adjusting device and embodiment 1-1 is:
1. set numerical value (certain degree of flaccid muscles) to signal pickup assembly 5, control automatically controlled syringe 6 by signal pickup assembly 5 and be injected into muscle relaxant to patient, patient muscle relaxes, and the resistance wire 2 be socketed in metal cylinder 1 slides to the direction away from metal cylinder 1.Signal pickup assembly 5 gathers the contrast of signal (degree of flaccid muscles) by the numerical value with its setting of ammeter 4-1-1, to control automatically controlled syringe 6 injectable drug;
2. after the half-life of muscle relaxant, signal pickup assembly 5 controls automatically controlled syringe 6 to start again to inject muscle relaxant automatically, and when reaching the numerical value that signal pickup assembly 5 sets, automatically controlled syringe 6 stops administration.
Embodiment 1-4
The difference of itself and embodiment 1-3 is: described laparoscopic procedure space is monitored adjusting device and also comprised auxiliary paster or adhesive plaster 3-1 for the stage casing of metal cylinder 1 or metal cylinder 1 to be fixed on skin of abdomen 8 near one end of resistor stripe/silk 2.
Embodiment 2
As shown in Fig. 3,15:
Embodiment 2-1
The difference of itself and embodiment 1-1 is: that described laparoscopic procedure space monitors that adjusting device adopts is not ammeter 4-1-1, but voltmeter 4-2-1, this voltmeter 4-2-1 and power supply 4-4 are connected to metal cylinder 1 both ends.
Embodiment 2-2
The difference of itself and embodiment 1-2 is: that described laparoscopic procedure space monitors that adjusting device adopts is not ammeter 4-1-1, but voltmeter 4-2-1, this voltmeter 4-2-1 and power supply 4-4 are connected to metal cylinder 1 both ends.
Embodiment 2-3
The difference of itself and embodiment 1-3 is: that described laparoscopic procedure space monitors that adjusting device adopts is not ammeter 4-1-1, but voltmeter 4-2-1, this voltmeter 4-2-1 and power supply 4-4 are connected to metal cylinder 1 both ends.
Embodiment 2-4
The difference of itself and embodiment 1-4 is: that described laparoscopic procedure space monitors that adjusting device adopts is not ammeter 4-1-1, but voltmeter 4-2-1, this voltmeter 4-2-1 and power supply 4-4 are connected to metal cylinder 1 both ends.
Embodiment 3
As shown in Fig. 4,15:
Embodiment 3-1
The difference of itself and embodiment 1-1 is: that described laparoscopic procedure space monitors that adjusting device adopts is not ammeter 4-1-1 and power supply 4-4, but ohmmeter.
Embodiment 3-2
The difference of itself and embodiment 1-2 is: that described laparoscopic procedure space monitors that adjusting device adopts is not ammeter 4-1-1 and power supply 4-4, but ohmmeter.
Embodiment 3-3
The difference of itself and embodiment 1-3 is: that described laparoscopic procedure space monitors that adjusting device adopts is not ammeter 4-1-1 and power supply 4-4, but ohmmeter.
Embodiment 3-4
The difference of itself and embodiment 1-4 is: that described laparoscopic procedure space monitors that adjusting device adopts is not ammeter 4-1-1 and power supply 4-4, but ohmmeter.
Embodiment 4
As shown in Fig. 5,15:
Embodiment 4-1
The difference of itself and embodiment 1-1 is: what described laparoscopic procedure space monitored that adjusting device adopts is not resistor stripe, but resistance wire.
Embodiment 4-2
The difference of itself and embodiment 1-2 is: what described laparoscopic procedure space monitored that adjusting device adopts is not resistor stripe, but resistance wire.
Embodiment 4-3
The difference of itself and embodiment 1-3 is: what described laparoscopic procedure space monitored that adjusting device adopts is not resistor stripe, but resistance wire.
Embodiment 4-4
The difference of itself and embodiment 1-4 is: what described laparoscopic procedure space monitored that adjusting device adopts is not resistor stripe, but resistance wire.
Embodiment 5
As shown in Fig. 6,15:
Embodiment 5-1
The difference of itself and embodiment 2-1 is: what described laparoscopic procedure space monitored that adjusting device adopts is not resistor stripe, but resistance wire.
Embodiment 5-2
The difference of itself and embodiment 2-2 is: what described laparoscopic procedure space monitored that adjusting device adopts is not resistor stripe, but resistance wire.
Embodiment 5-3
The difference of itself and embodiment 2-3 is: what described laparoscopic procedure space monitored that adjusting device adopts is not resistor stripe, but resistance wire.
Embodiment 5-4
The difference of itself and embodiment 2-4 is: what described laparoscopic procedure space monitored that adjusting device adopts is not resistor stripe, but resistance wire.
Embodiment 6
As shown in Fig. 7,15:
Embodiment 6-1
The difference of itself and embodiment 3-1 is: what described laparoscopic procedure space monitored that adjusting device adopts is not resistor stripe, but resistance wire.
Embodiment 6-2
The difference of itself and embodiment 3-2 is: what described laparoscopic procedure space monitored that adjusting device adopts is not resistor stripe, but resistance wire.
Embodiment 6-3
The difference of itself and embodiment 3-3 is: what described laparoscopic procedure space monitored that adjusting device adopts is not resistor stripe, but resistance wire.
Embodiment 6-4
The difference of itself and embodiment 3-4 is: what described laparoscopic procedure space monitored that adjusting device adopts is not resistor stripe, but resistance wire.
Embodiment 7
As shown in Fig. 8,9,15:
Embodiment 7-1
The difference of itself and embodiment 1-1 is: the cross section that the metal cylinder 1 that adjusting device adopts is monitored in described laparoscopic procedure space is circular arc, and non-circular.
Embodiment 7-2
The difference of itself and embodiment 1-2 is: the cross section that the metal cylinder 1 that adjusting device adopts is monitored in described laparoscopic procedure space is circular arc, and non-circular.
Embodiment 7-3
The difference of itself and embodiment 1-3 is: the cross section that the metal cylinder 1 that adjusting device adopts is monitored in described laparoscopic procedure space is circular arc, and non-circular.
Embodiment 7-4
The difference of itself and embodiment 1-4 is: the cross section that the metal cylinder 1 that adjusting device adopts is monitored in described laparoscopic procedure space is circular arc, and non-circular.
Embodiment 8
As shown in Figure 10,15:
Embodiment 8-1
The difference of itself and embodiment 2-1 is: the cross section that the metal cylinder 1 that adjusting device adopts is monitored in described laparoscopic procedure space is circular arc, and non-circular.
Embodiment 8-2
The difference of itself and embodiment 2-2 is: the cross section that the metal cylinder 1 that adjusting device adopts is monitored in described laparoscopic procedure space is circular arc, and non-circular.
Embodiment 8-3
The difference of itself and embodiment 2-3 is: the cross section that the metal cylinder 1 that adjusting device adopts is monitored in described laparoscopic procedure space is circular arc, and non-circular.
Embodiment 8-4
The difference of itself and embodiment 2-4 is: the cross section that the metal cylinder 1 that adjusting device adopts is monitored in described laparoscopic procedure space is circular arc, and non-circular.
Embodiment 9
As shown in Figure 11,15:
Embodiment 9-1
The difference of itself and embodiment 3-1 is: the cross section that the metal cylinder 1 that adjusting device adopts is monitored in described laparoscopic procedure space is circular arc, and non-circular.
Embodiment 9-2
The difference of itself and embodiment 3-2 is: the cross section that the metal cylinder 1 that adjusting device adopts is monitored in described laparoscopic procedure space is circular arc, and non-circular.
Embodiment 9-3
The difference of itself and embodiment 3-3 is: the cross section that the metal cylinder 1 that adjusting device adopts is monitored in described laparoscopic procedure space is circular arc, and non-circular.
Embodiment 9-4
The difference of itself and embodiment 3-4 is: the cross section that the metal cylinder 1 that adjusting device adopts is monitored in described laparoscopic procedure space is circular arc, and non-circular.
Embodiment 10
As shown in Figure 12,15:
Embodiment 10-1
The difference of itself and embodiment 4-1 is: the cross section that the metal cylinder 1 that adjusting device adopts is monitored in described laparoscopic procedure space is circular arc, and non-circular.
Embodiment 10-2
The difference of itself and embodiment 4-2 is: the cross section that the metal cylinder 1 that adjusting device adopts is monitored in described laparoscopic procedure space is circular arc, and non-circular.
Embodiment 10-3
The difference of itself and embodiment 4-3 is: the cross section that the metal cylinder 1 that adjusting device adopts is monitored in described laparoscopic procedure space is circular arc, and non-circular.
Embodiment 10-4
The difference of itself and embodiment 4-4 is: the cross section that the metal cylinder 1 that adjusting device adopts is monitored in described laparoscopic procedure space is circular arc, and non-circular.
Embodiment 11
As shown in Figure 13,15:
Embodiment 11-1
The difference of itself and embodiment 5-1 is: the cross section that the metal cylinder 1 that adjusting device adopts is monitored in described laparoscopic procedure space is circular arc, and non-circular.
Embodiment 11-2
The difference of itself and embodiment 5-2 is: the cross section that the metal cylinder 1 that adjusting device adopts is monitored in described laparoscopic procedure space is circular arc, and non-circular.
Embodiment 11-3
The difference of itself and embodiment 5-3 is: the cross section that the metal cylinder 1 that adjusting device adopts is monitored in described laparoscopic procedure space is circular arc, and non-circular.
Embodiment 11-4
The difference of itself and embodiment 5-4 is: the cross section that the metal cylinder 1 that adjusting device adopts is monitored in described laparoscopic procedure space is circular arc, and non-circular.
Embodiment 12
As shown in figs. 14-15:
Embodiment 12-1
The difference of itself and embodiment 6-1 is: the cross section that the metal cylinder 1 that adjusting device adopts is monitored in described laparoscopic procedure space is circular arc, and non-circular.
Embodiment 12-2
The difference of itself and embodiment 6-2 is: the cross section that the metal cylinder 1 that adjusting device adopts is monitored in described laparoscopic procedure space is circular arc, and non-circular.
Embodiment 12-3
The difference of itself and embodiment 6-3 is: the cross section that the metal cylinder 1 that adjusting device adopts is monitored in described laparoscopic procedure space is circular arc, and non-circular.
Embodiment 12-4
The difference of itself and embodiment 6-4 is: the cross section that the metal cylinder 1 that adjusting device adopts is monitored in described laparoscopic procedure space is circular arc, and non-circular.
Monitoring adjusting device in laparoscopic procedure space described in the utility model has more than and is only confined to above-described embodiment, and every any improvement according to this utility model principle or replacement, all should within protection domain of the present utility model.
Claims (7)
1. a laparoscopic procedure space monitoring adjusting device, is characterized in that: it comprises metal cylinder (1), socket therein with its conductive contact and can relative resistor stripe/silk (2) that it slides and hollow paster or adhesive plaster (3) for metal cylinder (1) and resistor stripe/silk (2) outer end being fixed on skin of abdomen (8); The both ends of metal cylinder (1) are connected with current sensing means (4-1) or voltage check device (4-2) or resistor detecting device (4-3).
2. monitoring adjusting device in laparoscopic procedure space according to claim 1, is characterized in that: the cross section of this metal cylinder (1) is circular or circular arc.
3. monitoring adjusting device in laparoscopic procedure space according to claim 1, it is characterized in that: this current sensing means (4-1) comprises ammeter (4-1-1) and power supply (4-4), this ammeter (4-1-1) and power supply (4-4) are connected in series with metal cylinder (1).
4. monitoring adjusting device in laparoscopic procedure space according to claim 1, it is characterized in that: this voltage check device (4-2) comprises voltmeter (4-2-1) and power supply (4-4), this voltmeter (4-2-1) and power supply (4-4) are connected to metal cylinder (1) both ends.
5. monitoring adjusting device in laparoscopic procedure space according to claim 1, is characterized in that: this resistor detecting device (4-3) is ohmmeter.
6. monitoring adjusting device in laparoscopic procedure space according to claim 1, it is characterized in that: described laparoscopic procedure space monitoring adjusting device also comprises the signal pickup assembly (5) for gathering current sensing means (4-1) or voltage check device (4-2) or resistor detecting device (4-3) signal, this signal pickup assembly (5) is connected with automatically controlled syringe (6), and signal pickup assembly (5) can control the work of this automatically controlled syringe (6).
7. monitoring adjusting device in laparoscopic procedure space according to claim 1, is characterized in that: described laparoscopic procedure space monitoring adjusting device also comprises for auxiliary paster or the adhesive plaster (3-1) of skin of abdomen (8) is fixed near one end of resistor stripe/silk (2) in the stage casing of metal cylinder (1) or metal cylinder (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520650782.3U CN204995439U (en) | 2015-08-26 | 2015-08-26 | Peritoneoscope operating space control adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520650782.3U CN204995439U (en) | 2015-08-26 | 2015-08-26 | Peritoneoscope operating space control adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204995439U true CN204995439U (en) | 2016-01-27 |
Family
ID=55152350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520650782.3U Expired - Fee Related CN204995439U (en) | 2015-08-26 | 2015-08-26 | Peritoneoscope operating space control adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204995439U (en) |
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2015
- 2015-08-26 CN CN201520650782.3U patent/CN204995439U/en not_active Expired - Fee Related
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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: 20160127 Termination date: 20180826 |