CN103690305A - Method for treating medical cotton in detachable filter meshes by utilizing position reading device - Google Patents
Method for treating medical cotton in detachable filter meshes by utilizing position reading device Download PDFInfo
- Publication number
- CN103690305A CN103690305A CN201310734319.2A CN201310734319A CN103690305A CN 103690305 A CN103690305 A CN 103690305A CN 201310734319 A CN201310734319 A CN 201310734319A CN 103690305 A CN103690305 A CN 103690305A
- Authority
- CN
- China
- Prior art keywords
- filter screen
- medicinal
- screen lattice
- prism
- medicinal cotton
- 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.)
- Granted
Links
- 229920000742 Cotton Polymers 0.000 title claims abstract description 68
- 238000000034 method Methods 0.000 title claims abstract description 11
- 239000007788 liquid Substances 0.000 claims abstract description 71
- 238000004659 sterilization and disinfection Methods 0.000 claims description 21
- 230000001954 sterilising effect Effects 0.000 claims description 20
- 238000012856 packing Methods 0.000 claims description 12
- 239000000126 substance Substances 0.000 claims description 12
- 238000002360 preparation method Methods 0.000 claims description 9
- 239000008280 blood Substances 0.000 claims description 5
- 210000004369 blood Anatomy 0.000 claims description 5
- 238000003672 processing method Methods 0.000 claims description 5
- 239000002547 new drug Substances 0.000 claims description 3
- 230000001960 triggered effect Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000003814 drug Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M35/00—Devices for applying media, e.g. remedies, on the human body
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
- External Artificial Organs (AREA)
Abstract
The invention provides a method for treating medical cotton in detachable filter meshes by utilizing a position reading device. A medicinal cotton treatment device is used in the method and comprises a liquid container (2), the liquid container (2) is of a cuboid structure, and a shaft (4) is rotationally mounted on two opposite short panels of a cuboid. A rotator (3) is fixed on the shaft (4) which is in power connection with a motor (41). The rotator (3) is in the shape of a regular quadrangular prism and has a square section, filter meshes in an array are arranged on each side face of the regular quadrangular prism, the filter meshes on each side face are provided by detachable filter mesh plate components, and the detachable filter mesh plate components are detachably connected with the corresponding side faces of the regular quadrangular prism.
Description
Technical field
The present invention relates to the preparing technical field of medicinal cotton, relate in particular to the detachable medicinal cotton processing method of filter screen lattice of utilizing location readers part.
Background technology
Medicinal cotton is of many uses in medical field, such as sterilization, gynecological disinfection and the medicine-feeding etc. of skin surface.For the ease of using, in present medicinal cotton, often in the process of preparation, be soaked with the liquid medicine that meets purposes object, then with the sealing of sealing bag, for clinical.
When medicinal cotton is processed in preparation in enormous quantities, more existing preparation technologies adopt the single type of medicinal cotton to process, and its output is often lower.And, consider the problem of the flow process length of cost of manufacture and operation, the existing medicinal cotton operation of processing is shorter, causes the Disposal quality of medicinal cotton and the performance of requirement to be difficult to reach clinical requirement.
Summary of the invention
The object of the present invention is to provide the treatment process of a kind of medicinal cotton, it can concentrate on a plurality of operations a work station, on the basis of the multiple performance purposes of fulfilling medicinal cotton, can reduce operation length, shortens technology chain, reduces costs and increases output.
The scheme that the present invention adopts is: the detachable medicinal cotton processing method of filter screen lattice of utilizing location readers part, used a kind of medicinal cotton blood processor, described device comprises medical liquid container, medical liquid container is rectangular structure, on two of cuboid relative short panels, is rotatably mounted with axle, on described axle, be fixed with rotor, described axle is connected with motor power, rotor be shaped as four-prism, it has foursquare cross section, on each side of described four-prism, be provided with the filter screen lattice that are arrayed, filter screen lattice on described each side are provided by detachable filter screen lattice template member, and described detachable filter screen lattice template member is removably connected with the corresponding side surface of described four-prism, filter screen lattice be shaped as square, every sidewall of filter screen lattice forms by filter screen and perpendicular to the face of the four-prism at place, each filter screen lattice is all for holding medicinal cotton, the filter screen lattice that are arrayed of each side of four-prism all have shared cover plate, share cover plate for all filter screen lattice openings that are arrayed of each side of four-prism are covered, and shared cover plate consists of filter screen, on the left side wall of described medical liquid container, be provided with ultraviolet sterilization device, on right side wall, be provided with liquid level sensor, described liquid level sensor can be triggered when medicinal liquid reaches corresponding liquid level, the liquid level of described corresponding liquid level is set to: when each side of four-prism turns to lower horizontal side position, described corresponding liquid level can be flooded more than half part of the sidewall short transverse of the filter screen lattice that are arrayed on the side of this lower horizontal side position, thereby the medicinal cotton in filter screen lattice is flooded completely, but described corresponding liquid level does not contact any filter screen lattice sidewall on two sides of being of described four-prism vertical side surface direction orientation, when four-prism rotates so that an one side during over against described ultraviolet sterilization device, size on the vertical direction of ultraviolet sterilization device is corresponding with the distributed dimension of filter screen lattice that are arrayed on side, thereby the range of exposures of ultraviolet sterilization device can be aligned, the medicinal cotton in all filter screen lattice on side is sterilized, described preparation facilities also comprises chemicals feeder, and chemicals feeder is connected with medical liquid container by pipeline, described preparation facilities also comprises control device, the information that control device can receiving liquid level sensor and and then control the supply of chemicals feeder, control device can also be controlled the action of ultraviolet sterilization device and motor, wherein, in described two relative short panels of cuboid, on the outside of the short panel adjacent with motor, be provided with four location mark devices, described four location mark devices be take described axle and are evenly arranged in described axle around as the center of circle, on described axle, be fixedly installed location readers part, described location readers part is for the position reading described location mark device through described location mark device and in contrast time, when described location readers part reads respectively the position of four described location mark devices, can make respectively described motor stop operating, thereby make the corresponding side surface in four sides of four-prism of described rotor be positioned at horizontal side position, described method comprises the steps:
One. by chemicals feeder, medical liquid container is injected to medicinal liquid to liquid level corresponding to liquid level sensor;
Two. in the filter screen lattice on the upper water surface side of four-prism, pack medicinal cotton into;
Three. when packing the filter screen lattice of medicinal cotton into and turn to left vertically lateral location, motor stops operating, and opens ultraviolet sterilization device, and medicinal cotton is sterilized;
Four. when packing the side of medicinal cotton into and turn to lower horizontal side position, motor stops operating, and the medicinal cotton in filter screen lattice is soaked into the liquid completely;
Five. when packing the side of medicinal cotton into and turn to right vertically lateral location, motor stops operating, and the medicinal cotton in this side in all filter screen lattice all departs from medicinal liquid; Unnecessary medicinal liquid in medicinal cotton flows back in medical liquid container by filter screen;
When packing the side of medicinal cotton into and again turn to the position of upper horizontal side, motor stops operating, and realizes and is soaked with medicinal cotton and the cotton handing-over for new drug of medicinal liquid, thereby realize the continuous processing of medicinal cotton.
Pass through such scheme, due to sterilization, the handling etc. of soaking liquid medicine, the excessive processing of liquid medicine and elementary medicinal cotton are all concentrated in same work station, effectively shortened technological process chain, reduced production cost and reduced and polluted possibility, due to the realization of line production, can increase output simultaneously and reduce cost simultaneously.
Accompanying drawing explanation
Fig. 1 is the plan structure schematic diagram of medicinal cotton blood processor of the present invention;
Fig. 2 is the main TV structure schematic diagram of medicinal cotton blood processor of the present invention;
Fig. 3 is the schematic diagram of location readers part of the present invention.
The specific embodiment
With reference to Fig. 1-3, utilize the detachable medicinal cotton processing method of filter screen lattice of location readers part, used a kind of medicinal cotton blood processor, described device comprises medical liquid container 2, medical liquid container 2 is rectangular structure, on two of cuboid relative short panels, is rotatably mounted with axle 4, on described axle 4, be fixed with rotor 3, described axle 4 is connected with motor 41 power, rotor 3 be shaped as four-prism, it has foursquare cross section, on each side of described four-prism, be provided with the filter screen lattice that are arrayed, filter screen lattice on described each side are provided by detachable filter screen lattice template member, and described detachable filter screen lattice template member is removably connected with the corresponding side surface of described four-prism, filter screen lattice be shaped as square, every sidewall 31 of filter screen lattice forms by filter screen and perpendicular to the face of the four-prism at place, each filter screen lattice is all for holding medicinal cotton, the filter screen lattice that are arrayed of each side of four-prism all have shared cover plate 5, share cover plate 5 for all filter screen lattice openings that are arrayed of each side of four-prism are covered, and shared cover plate 5 consists of filter screen, on the left side wall of described medical liquid container 2, be provided with ultraviolet sterilization device 21, on right side wall, be provided with liquid level sensor 23, described liquid level sensor 23 can be triggered when medicinal liquid reaches corresponding liquid level, the liquid level of described corresponding liquid level is set to: when each side of four-prism turns to lower horizontal side position, described corresponding liquid level can be flooded more than half part of the sidewall short transverse of the filter screen lattice that are arrayed on the side of this lower horizontal side position, thereby the medicinal cotton in filter screen lattice is flooded completely, but described corresponding liquid level does not contact any filter screen lattice sidewall on two sides of being of described four-prism vertical side surface direction orientation, when four-prism rotates so that an one side during over against described ultraviolet sterilization device 21, size on the vertical direction of ultraviolet sterilization device 21 is corresponding with the distributed dimension of filter screen lattice that are arrayed on side, thereby the range of exposures of ultraviolet sterilization device 21 can be aligned, the medicinal cotton in all filter screen lattice on side is sterilized, described preparation facilities also comprises chemicals feeder 1, and chemicals feeder 1 is connected with medical liquid container 2 by pipeline, described preparation facilities also comprises control device 10, the information that control device 10 can receiving liquid level sensor 23 and and then control the supply of chemicals feeder 1, control device 10 can also be controlled the action of ultraviolet sterilization device 21 and motor 41, wherein, in described two relative short panels of cuboid, on the outside of the short panel adjacent with motor 41, be provided with four location mark devices 29, described four location mark devices 29 be take described axle 4 and as the center of circle, are evenly arranged in described axle 4 around, on described axle 4, be fixedly installed location readers part 49, the position of described location readers part 49 for read described location mark device 29 through described location mark device 29 and in contrast time, when described location readers part 49 reads respectively the position of four described location mark devices 29, can make respectively described motor 41 stop operating, thereby make the corresponding side surface in four sides of four-prism of described rotor 3 be positioned at horizontal side position, described method comprises the steps:
One. by chemicals feeder 1, medical liquid container 2 is injected to medicinal liquid to the liquid level of liquid level sensor 23 correspondences;
Two. in the filter screen lattice on the upper water surface side of four-prism, pack medicinal cotton into;
Three. when packing the filter screen lattice of medicinal cotton into and turn to left vertically lateral location, motor stops operating, and opens ultraviolet sterilization device 21, and medicinal cotton is sterilized;
Four. when packing the side of medicinal cotton into and turn to lower horizontal side position, motor stops operating, and the medicinal cotton in filter screen lattice is soaked into the liquid completely;
Five. when packing the side of medicinal cotton into and turn to right vertically lateral location, motor stops operating, and the medicinal cotton in this side in all filter screen lattice all departs from medicinal liquid; Unnecessary medicinal liquid in medicinal cotton flows back in medical liquid container 2 by filter screen;
When packing the side of medicinal cotton into and again turn to the position of upper horizontal side, motor stops operating, and realizes and is soaked with medicinal cotton and the cotton handing-over for new drug of medicinal liquid, thereby realize the continuous processing of medicinal cotton.
Claims (1)
1. utilize the detachable medicinal cotton processing method of filter screen lattice of location readers part, used a kind of medicinal cotton blood processor, described device comprises medical liquid container (2), and medical liquid container (2) is rectangular structure, on two of cuboid relative short panels, is rotatably mounted with axle (4), on described axle (4), be fixed with rotor (3), described axle (4) is connected with motor (41) power, rotor (3) be shaped as four-prism, it has foursquare cross section, on each side of described four-prism, be provided with the filter screen lattice that are arrayed, filter screen lattice on described each side are provided by detachable filter screen lattice template member, and described detachable filter screen lattice template member is removably connected with the corresponding side surface of described four-prism, filter screen lattice be shaped as square, every sidewall (31) of filter screen lattice forms by filter screen and perpendicular to the face of the four-prism at place, each filter screen lattice is all for holding medicinal cotton, the filter screen lattice that are arrayed of each side of four-prism all have shared cover plate (5), share cover plate (5) for all filter screen lattice openings that are arrayed of each side of four-prism are covered, and shared cover plate (5) consists of filter screen, on the left side wall of described medical liquid container (2), be provided with ultraviolet sterilization device (21), on right side wall, be provided with liquid level sensor (23), described liquid level sensor (23) can be triggered when medicinal liquid reaches corresponding liquid level, the liquid level of described corresponding liquid level is set to: when each side of four-prism turns to lower horizontal side position, described corresponding liquid level can be flooded more than half part of the sidewall short transverse of the filter screen lattice that are arrayed on the side of this lower horizontal side position, thereby the medicinal cotton in filter screen lattice is flooded completely, but described corresponding liquid level does not contact any filter screen lattice sidewall on two sides of being of described four-prism vertical side surface direction orientation, when four-prism rotates so that an one side during over against described ultraviolet sterilization device (21), size on the vertical direction of ultraviolet sterilization device (21) is corresponding with the distributed dimension of filter screen lattice that are arrayed on side, thereby the range of exposures of ultraviolet sterilization device (21) can be aligned, the medicinal cotton in all filter screen lattice on side is sterilized, described preparation facilities also comprises chemicals feeder (1), and chemicals feeder (1) is connected with medical liquid container (2) by pipeline, described preparation facilities also comprises control device (10), the information that control device (10) can receiving liquid level sensor (23) and and then control the supply of chemicals feeder (1), control device (10) can also be controlled the action of ultraviolet sterilization device (21) and motor (41), wherein, in described two relative short panels of cuboid, on the outside of the short panel adjacent with motor (41), be provided with four location mark devices (29), described four location mark devices (29) be take described axle (4) and as the center of circle, are evenly arranged in described axle (4) around, on described axle (4), be fixedly installed location readers part (49), described location readers part (49) is for through described location mark device (29) the position of reading described location mark device (29) in contrast time, when described location readers part (49) reads respectively the position of four described location mark devices (29), can make respectively described motor (41) stop operating, thereby make the corresponding side surface in four sides of four-prism of described rotor (3) be positioned at horizontal side position, described method comprises the steps:
One, by chemicals feeder (1), medical liquid container (2) is injected to medicinal liquid to liquid level corresponding to liquid level sensor (23);
Two, in the filter screen lattice on the upper water surface side of four-prism, pack medicinal cotton into;
Three, when packing the filter screen lattice of medicinal cotton into and turn to left vertically lateral location, motor stops operating, and opens ultraviolet sterilization device (21), and medicinal cotton is sterilized;
Four, when packing the side of medicinal cotton into and turn to lower horizontal side position, motor stops operating, and the medicinal cotton in filter screen lattice is soaked into the liquid completely;
Five, when packing the side of medicinal cotton into and turn to right vertically lateral location, motor stops operating, and the medicinal cotton in this side in all filter screen lattice all departs from medicinal liquid; Unnecessary medicinal liquid in medicinal cotton flows back in medical liquid container (2) by filter screen;
Six, when packing the side of medicinal cotton into and again turn to the position of upper horizontal side, motor stops operating, and realizes and is soaked with medicinal cotton and the cotton handing-over for new drug of medicinal liquid, thereby realize the continuous processing of medicinal cotton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310734319.2A CN103690305B (en) | 2013-12-27 | 2013-12-27 | Utilize the detachable medical cotton processing method of the filter screen lattice of location readers part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310734319.2A CN103690305B (en) | 2013-12-27 | 2013-12-27 | Utilize the detachable medical cotton processing method of the filter screen lattice of location readers part |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103690305A true CN103690305A (en) | 2014-04-02 |
| CN103690305B CN103690305B (en) | 2016-04-13 |
Family
ID=50352083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310734319.2A Active CN103690305B (en) | 2013-12-27 | 2013-12-27 | Utilize the detachable medical cotton processing method of the filter screen lattice of location readers part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103690305B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101823569A (en) * | 2010-04-19 | 2010-09-08 | 江苏省健尔康医用敷料有限公司 | Intelligent packer with manipulator for receiving and sending swabs and quantificationally dosing and use method thereof |
| CN201660129U (en) * | 2010-04-19 | 2010-12-01 | 江苏省健尔康医用敷料有限公司 | Intelligent packaging machine for cotton swab receiving and sending and quantitive dosing of manipulator |
| CN202843998U (en) * | 2012-09-07 | 2013-04-03 | 张红梅 | Novel anti-infection tray for changing medicine |
| CN103212098A (en) * | 2013-04-15 | 2013-07-24 | 深圳先进技术研究院 | Medicine preparing and sterilizing device |
-
2013
- 2013-12-27 CN CN201310734319.2A patent/CN103690305B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101823569A (en) * | 2010-04-19 | 2010-09-08 | 江苏省健尔康医用敷料有限公司 | Intelligent packer with manipulator for receiving and sending swabs and quantificationally dosing and use method thereof |
| CN201660129U (en) * | 2010-04-19 | 2010-12-01 | 江苏省健尔康医用敷料有限公司 | Intelligent packaging machine for cotton swab receiving and sending and quantitive dosing of manipulator |
| CN202843998U (en) * | 2012-09-07 | 2013-04-03 | 张红梅 | Novel anti-infection tray for changing medicine |
| CN103212098A (en) * | 2013-04-15 | 2013-07-24 | 深圳先进技术研究院 | Medicine preparing and sterilizing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103690305B (en) | 2016-04-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204932341U (en) | A kind of decontaminating apparatus of operation tool | |
| CN103690305A (en) | Method for treating medical cotton in detachable filter meshes by utilizing position reading device | |
| CN103706029B (en) | Utilize the medical cotton processing method of the arrangement for adjusting height of intermittent open valve and axle | |
| CN103691053A (en) | Method for treating medical cotton by utilizing temperature regulating device and position reading device | |
| CN103655048B (en) | Medical cotton processing method utilizing temperature adjusting device and shaft height adjusting device | |
| CN103706028B (en) | Utilize the medical cotton processing method of the arrangement for adjusting height of location readers part and axle | |
| CN103638594B (en) | Utilize the medical cotton processing method of location readers part and intermittent open valve | |
| CN103655047B (en) | Detachable filtering net grid type medical cotton processing method utilizing shaft height adjusting device | |
| CN103691051A (en) | Method for treating medical cotton in detachable filter meshes by utilizing intermittent opening valve | |
| CN103690304B (en) | Detachable and the medical cotton processing method of liquid vibration backflow of filter screen lattice | |
| CN103735365B (en) | Utilize the liquid vibration reverse-flow type medical cotton processing method of location readers part | |
| CN103691052A (en) | Method for treating medical cotton in detachable filter meshes by utilizing temperature regulating device | |
| CN103735365A (en) | Drug liquid vibration backflow type medical cotton processing method through position reading device | |
| CN103706030B (en) | Utilize the liquid vibration reverse-flow type medical cotton processing method of the arrangement for adjusting height of axle | |
| CN103706027B (en) | Utilize the liquid vibration reverse-flow type medical cotton processing method of intermittent open valve | |
| CN103706026A (en) | Method for treating medical cotton through temperature adjusting device in liquid medicine vibration return flow mode | |
| CN103638593A (en) | Medical cotton treatment method applying temperature regulating device and intermittent opening valve | |
| CN204050404U (en) | A kind of surgical operating instrument decontaminating apparatus | |
| CN203269693U (en) | Recirculating water treatment system | |
| CN203922930U (en) | A kind of hospital for infectious diseases Waste Water Treatment | |
| CN208200617U (en) | A kind of medical waste water sterilizing equipment decontaminating apparatus | |
| CN207375914U (en) | A kind of Internet of Things urban wastewater treatment device | |
| CN105363046A (en) | Equipment for sterilizing medical instruments | |
| CN202427466U (en) | Horizontal purifying workbench | |
| CN203269715U (en) | Intelligent variable-frequency water purifying device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Shu Haiqiu Inventor before: Yu Quntao |
|
| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160318 Address after: 311817 Zhuji Zhejiang city should shop Street Friendship Road, building 38-40, floor two, Applicant after: Shu Haiqiu Address before: 321035 Zhejiang Province, Jinhua City Jindong District Pukou Village town Hengtang District No. 10 Applicant before: Yu Quntao |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161118 Address after: 226500 Rugao City, Nantong province Gaoming town center in the group of the group of eight (Gaoming Town, the center of the community neighborhood committees in the house) in the city of Patentee after: RUGAO FUKAI METAL PRODUCTS CO., LTD. Address before: 311817 Zhuji Zhejiang city should shop Street Friendship Road, building 38-40, floor two, Patentee before: Shu Haiqiu |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191210 Address after: 314407 No. 501, Sangzi South Road, zhouwangmiao Town, Haining City, Jiaxing City, Zhejiang Province Patentee after: Haining Qiantang New Rural Development Co., Ltd Address before: 226500 Rugao City, Nantong province Gaoming town center in the group of the group of eight (Gaoming Town, the center of the community neighborhood committees in the house) in the city of Patentee before: RUGAO FUKAI METAL PRODUCTS CO., LTD. |