CN112775135B - Test tube cleaning and sterilizing device for drug sensitivity detection - Google Patents
Test tube cleaning and sterilizing device for drug sensitivity detection Download PDFInfo
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- CN112775135B CN112775135B CN202110111492.1A CN202110111492A CN112775135B CN 112775135 B CN112775135 B CN 112775135B CN 202110111492 A CN202110111492 A CN 202110111492A CN 112775135 B CN112775135 B CN 112775135B
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- 238000004140 cleaning Methods 0.000 title claims abstract description 27
- 239000003814 drug Substances 0.000 title claims abstract description 18
- 229940079593 drug Drugs 0.000 title claims abstract description 18
- 238000001514 detection method Methods 0.000 title claims abstract description 14
- 230000035945 sensitivity Effects 0.000 title claims abstract description 14
- 230000001954 sterilising effect Effects 0.000 title description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 72
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 24
- 230000000249 desinfective effect Effects 0.000 claims abstract description 14
- 238000005192 partition Methods 0.000 claims abstract description 12
- 230000000149 penetrating effect Effects 0.000 claims abstract description 9
- 238000004804 winding Methods 0.000 claims description 5
- 241000252254 Catostomidae Species 0.000 claims description 3
- 238000011896 sensitive detection Methods 0.000 claims 3
- 238000005086 pumping Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 3
- 206010011409 Cross infection Diseases 0.000 abstract description 2
- 206010029803 Nosocomial infection Diseases 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 238000005406 washing Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000003556 assay Methods 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/20—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought
- B08B9/36—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought the apparatus cleaning by using brushes
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultraviolet radiation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/0804—Cleaning containers having tubular shape, e.g. casks, barrels, drums
- B08B9/0808—Cleaning containers having tubular shape, e.g. casks, barrels, drums by methods involving the use of tools, e.g. by brushes, scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/0804—Cleaning containers having tubular shape, e.g. casks, barrels, drums
- B08B9/0813—Cleaning containers having tubular shape, e.g. casks, barrels, drums by the force of jets or sprays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/20—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought
- B08B9/28—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought the apparatus cleaning by splash, spray, or jet application, with or without soaking
- B08B9/34—Arrangements of conduits or nozzles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/17—Combination with washing or cleaning means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Epidemiology (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)
Abstract
The invention discloses a test tube cleaning and disinfecting device for drug sensitivity detection, relates to the technical field of cleaning and disinfection, and mainly aims to solve the problems that the existing test tube for drug sensitivity detection wastes time and labor in the cleaning process and is easy to cause cross infection. The test tube cleaning and disinfecting device for drug sensitivity detection comprises a box body, wherein a water tank is fixedly arranged on the bottom surface in the box body, a motor is fixedly arranged on the upper side of the water tank, the output end of the motor is fixedly connected with a rotating shaft, and the upper end of the rotating shaft is fixedly connected with a sun gear; a partition plate positioned above the sun wheel is fixedly arranged in the box body, a plurality of hollow shafts distributed in an annular shape are movably arranged on the partition plate in a penetrating mode, the lower ends of the hollow shafts respectively and movably penetrate through the upper wall of the water tank, and the lower ends of the hollow shafts are connected with a water supply mechanism; planetary wheels meshed with the sun wheels are fixedly sleeved on the shaft walls of the hollow shafts.
Description
Technical Field
The invention relates to a test tube cleaning and disinfecting device, in particular to a test tube cleaning and disinfecting device for drug sensitivity detection.
Background
Test tubes are often used in drug sensitive assays and need to be cleaned and sterilized after use.
The existing test tube cleaning and disinfection are usually carried out separately, namely, the test tube is cleaned manually, and then is put into a disinfection cabinet for disinfection after cleaning, the mode wastes time and labor, the cleaning and disinfection efficiency is lower, and germs in the test tube are easily adhered to the hands of a cleaner in the cleaning process, so that the phenomenon of germ cross infection can be caused carelessly, and potential safety hazards exist.
Disclosure of Invention
The invention aims to provide a test tube cleaning and disinfecting device for drug sensitivity detection, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a test tube cleaning and disinfecting device for drug sensitivity detection comprises a box body, wherein a water tank is fixedly arranged on the bottom surface inside the box body, a motor is fixedly arranged on the upper side of the water tank, the output end of the motor is fixedly connected with a rotating shaft, and the upper end of the rotating shaft is fixedly connected with a sun gear; a partition plate positioned above the sun wheel is fixedly arranged in the box body, a plurality of hollow shafts distributed in an annular shape are movably arranged on the partition plate in a penetrating mode, the lower ends of the hollow shafts respectively and movably penetrate through the upper wall of the water tank, and the lower ends of the hollow shafts are connected with a water supply mechanism; planetary wheels meshed with the sun wheels are fixedly sleeved on the shaft walls of the hollow shafts;
a plurality of nozzles and hairbrushes are arranged on the shaft walls of the hollow shafts above the partition plate, and the nozzles and the hairbrushes are arranged at intervals; an electric telescopic cylinder is fixedly mounted on the inner wall of the right side of the box body, the extending tail end of the electric telescopic cylinder is fixedly connected with a test tube rack through a connecting piece, and a plurality of through holes which correspond to the hollow shaft one by one and are used for inserting test tubes are formed in the test tube rack; the inside disinfection mechanism that still installs of box.
As a further scheme of the invention: the water supply mechanism comprises a water pump arranged on the bottom surface inside the water tank, the water outlet end of the water pump is fixedly connected with an annular water pipe, and the lower ends of the hollow shafts are respectively movably connected to the upper side of the annular water pipe.
As a further scheme of the invention: an air pipe is fixedly arranged at the center of the test tube rack in a penetrating manner, the lower end of the air pipe is fixedly connected with connecting pipes which correspond to the through holes on the test tube rack one by one, and the tail ends of the connecting pipes are fixedly connected with suckers; an air exhaust mechanism is arranged in the air pipe.
As a further scheme of the invention: the air exhaust mechanism comprises a piston plate movably arranged in the air pipe, the upper side of the piston plate is movably connected with a bolt penetrating through the upper wall of the air pipe, and the bolt is in threaded connection with the upper wall of the air pipe.
As a further scheme of the invention: the water purifier is fixedly mounted at the lower end of the right side of the box body through a supporting plate, the water inlet end of the water purifier is fixedly connected with the right wall of the box body, and the water outlet end of the water purifier is fixedly connected with the upper wall of the right side of the water tank.
As a further scheme of the invention: the disinfection mechanism comprises a mounting plate, and a plurality of ultraviolet disinfection lamps are fixedly mounted on the mounting plate.
As a further scheme of the invention: the mounting plate is mounted inside the box body through the adjusting mechanism.
As a further scheme of the invention: the adjusting mechanism comprises an L-shaped sliding rail fixedly arranged on the inner wall of the right side of the box body, and the tail end of a transverse rail of the L-shaped sliding rail is fixedly connected to the right wall of the box body; the two ends of one side of the mounting plate, which is far away from the ultraviolet disinfection lamp, are respectively provided with a roller, and a spring is fixedly connected between the upper roller and the inner wall of the upper side of the L-shaped slide rail; the winding device is fixedly mounted on the right side of the box body, a wire outlet end of the winding device is fixedly connected with a steel wire rope, and the tail end of the steel wire rope is fixedly connected with a roller positioned below the steel wire rope.
Compared with the prior art, the invention has the beneficial effects that:
the test tube cleaning and disinfecting device for drug sensitivity detection drives the sun wheel to rotate through the starting motor, the sun wheel drives the plurality of planet wheels to rotate, the planet wheels drive the hollow shaft to rotate, and the hollow shaft drives the brush to rotate on the inner wall of the test tube; meanwhile, the water pump is started to pump water into the annular water pipe and then the annular water pipe enters the hollow shaft, water is finally sprayed to the inner wall of the test tube through the nozzle, and meanwhile, the brush rotates to wash the inner wall of the test tube sprayed with water, so that the washing machine is time-saving, labor-saving, convenient and rapid, good in washing effect and beneficial to improvement of washing efficiency.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of a sun gear and a planet gear in the invention.
Fig. 3 is a schematic structural view of an air tube and a connecting tube according to the present invention.
FIG. 4 is a schematic view of the hollow shaft and the brush of the present invention.
In the figure: the device comprises a box body 1, an electric telescopic cylinder 2, a connecting piece 3, a test tube rack 4, a gas tube 5, a piston plate 6, a bolt 7, a connecting tube 8, a sucking disc 9, a sliding rail 10L, a mounting plate 11, a roller 12, a spring 13, a winder 14, a steel wire rope 15, a partition plate 16, a water tank 17, a water pump 18, an annular water pipe 19, a hollow shaft 20, a planet wheel 21, a sun wheel 22, a motor 23, a brush 24, a nozzle 25, a water purifier 26 and an ultraviolet disinfection lamp 27.
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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that, if there is a directional indication (such as up, down, left, right, front, and back) in the embodiment of the present invention, it is only used to explain the relative position relationship between the components, the motion situation, and the like in a certain posture, and if the certain posture is changed, the directional indication is changed accordingly.
In addition, if the description of "first", "second", etc. is referred to in the present invention, it is used for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
Example 1
Referring to fig. 1 to 4, in the embodiment of the invention, a test tube cleaning and disinfecting device for drug sensitivity detection comprises a box body 1, wherein a water tank 17 is fixedly installed on the bottom surface inside the box body 1, a motor 23 is fixedly installed on the upper side of the water tank 17, the output end of the motor 23 is fixedly connected with a rotating shaft, and the upper end of the rotating shaft is fixedly connected with a sun gear 22; a partition plate 16 positioned above the sun gear 22 is fixedly arranged in the box body 1, a plurality of hollow shafts 20 distributed in an annular shape are movably arranged on the partition plate 16 in a penetrating manner, and the lower ends of the hollow shafts 20 respectively and movably penetrate through the upper wall of the water tank 17 and are connected with a water supply mechanism; planetary wheels 21 meshed with the sun wheels 22 are fixedly sleeved on the shaft walls of the hollow shafts 20;
a plurality of nozzles 25 and brushes 24 are arranged on the shaft walls of the hollow shafts 20 above the partition plate 16, and the nozzles 25 and the brushes 24 are arranged at intervals; an electric telescopic cylinder 2 is fixedly mounted on the inner wall of the right side of the box body 1, the extending tail end of the electric telescopic cylinder 2 is fixedly connected with a test tube rack 4 through a connecting piece 3, and a plurality of through holes which correspond to the hollow shaft 20 one by one and are used for inserting test tubes are formed in the test tube rack 4; the inside disinfection mechanism that still installs of box 1.
Further, the water supply mechanism comprises a water pump 18 arranged on the bottom surface inside the water tank 17, the water outlet end of the water pump 18 is fixedly connected with an annular water pipe 19, and the lower ends of the hollow shafts 20 are movably connected to the upper side of the annular water pipe 19 respectively.
Further, an air pipe 5 is fixedly arranged at the center of the test tube rack 4 in a penetrating manner, the lower end of the air pipe 5 is fixedly connected with connecting pipes 8 which correspond to the through holes on the test tube rack 4 one by one, and the tail ends of the connecting pipes 8 are fixedly connected with suckers 9; an air exhaust mechanism is arranged in the air pipe 5.
Further, the air exhaust mechanism comprises a piston plate 6 movably arranged inside the air pipe 5, a bolt 7 penetrating through the upper wall of the air pipe 5 is movably connected to the upper side of the piston plate 6, and the bolt 7 is in threaded connection with the upper wall of the air pipe 5.
Further, box 1 right side lower extreme has water purifier 26 through backup pad fixed mounting, the end of intaking and the 1 right side wall fixed connection of box of water purifier 26, the play water end and the 17 right side upper wall fixed connection of water tank of water purifier 26.
Further, disinfection mechanism includes mounting panel 11, fixed mounting has a plurality of ultraviolet ray disinfection lamps 27 on the mounting panel 11.
Further, the mounting plate 11 is mounted inside the box 1 through an adjusting mechanism.
Example 2
Referring to fig. 1, in order to make the disinfection effect of the disinfection device in the test tube cleaning and disinfection device for drug sensitivity detection of the present invention better, the present embodiment is further improved based on embodiment 1, and the improvement is: the adjusting mechanism comprises an L-shaped slide rail 10 fixedly arranged on the inner wall of the right side of the box body 1, and the tail end of a transverse rail of the L-shaped slide rail 10 is fixedly connected to the right wall of the box body 1; the two ends of one side of the mounting plate 11, which is far away from the ultraviolet disinfection lamp 27, are respectively provided with a roller 12, and a spring 13 is fixedly connected between the upper roller 12 and the inner wall of the upper side of the L-shaped slide rail 10; the right side of the box body 1 is fixedly provided with a winder 14, a wire outlet end of the winder 14 is fixedly connected with a steel wire rope 15, and the tail end of the steel wire rope 15 is fixedly connected with a roller 12 positioned below.
The working principle of the invention is as follows:
when the test tube cleaning and disinfecting device for drug sensitivity detection is used, a test tube to be cleaned is firstly inserted into a through hole on the test tube rack 4, and the tube wall of the test tube is contacted with the corresponding sucking disc 9; then, the bolt 7 is rotated to drive the piston plate 6 to move upwards, so that negative pressure is generated in the air pipe 5, and the sucking disc 9 is used for sucking the pipe wall of the test pipe, so that the test pipe is fixed;
starting the movable test tube rack 4 driven by the electric telescopic cylinder 2 to move downwards, driving a plurality of test tubes to move downwards by the test tube rack 4, so that the test tubes are sleeved on the corresponding hollow shafts 20, and the brushes 24 on the hollow shafts 20 are attached to the inner walls of the test tubes;
the starting motor 23 drives the sun gear 22 to rotate, the sun gear 22 drives the plurality of planet gears 21 to rotate, the planet gears 21 drive the hollow shaft 20 to rotate, and the hollow shaft 20 drives the brush 24 to rotate on the inner wall of the test tube; meanwhile, the water pump 18 is started to pump water into the annular water pipe 19 and then enters the hollow shaft 20, finally water is sprayed to the inner wall of the test tube through the nozzle 25, and the brush 24 rotates to wash the inner wall of the test tube sprayed with water, so that the time and the labor are saved, the use is convenient and quick, and the cleaning effect is good;
the wastewater generated in the cleaning process enters the water tank 17 again after being purified by the water purifier 26 for recycling, so that water resources can be saved, and the cleaning device is more environment-friendly;
after the cleaning is finished, stopping the motor 23; starting the electric telescopic cylinder 2 to drive the test tube rack 4 to move upwards, and further driving the test tubes to move upwards until the test tubes are separated from the hollow shaft 20; the winder 14 is started to take up the steel wire rope 15, the mounting plate 11 can be driven to move to the horizontal state at the moment, then the ultraviolet disinfection lamps 27 are started to disinfect the test tubes, and the ultraviolet disinfection lamps 27 are right opposite to the inner walls of the test tubes to irradiate, so that the disinfection effect of the test tubes is better.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. A test tube cleaning and disinfecting device for drug sensitivity detection comprises a box body (1) and is characterized in that a water tank (17) is fixedly mounted on the bottom surface inside the box body (1), a motor (23) is fixedly mounted on the upper side of the water tank (17), the output end of the motor (23) is fixedly connected with a rotating shaft, and the upper end of the rotating shaft is fixedly connected with a sun gear (22); a partition plate (16) positioned above the sun gear (22) is fixedly arranged in the box body (1), a plurality of hollow shafts (20) distributed in an annular shape are movably arranged on the partition plate (16) in a penetrating mode, the lower ends of the hollow shafts (20) respectively and movably penetrate through the upper wall of the water tank (17), and a water supply mechanism is connected to the lower ends of the hollow shafts (20); planetary wheels (21) meshed with the sun wheel (22) are fixedly sleeved on the shaft walls of the hollow shafts (20);
a plurality of nozzles (25) and brushes (24) are respectively arranged on the shaft walls of the hollow shafts (20) above the partition plate (16), and the nozzles (25) and the brushes (24) are arranged at intervals; an electric telescopic cylinder (2) is fixedly mounted on the inner wall of the right side of the box body (1), the extending tail end of the electric telescopic cylinder (2) is fixedly connected with a test tube rack (4) through a connecting piece (3), and a plurality of through holes which are in one-to-one correspondence with the hollow shaft (20) and used for inserting test tubes are formed in the test tube rack (4); a disinfection mechanism is also arranged in the box body (1);
the disinfection mechanism comprises a mounting plate (11), a plurality of ultraviolet disinfection lamps (27) are fixedly mounted on the mounting plate (11), the mounting plate (11) is mounted inside the box body (1) through an adjusting mechanism, the adjusting mechanism comprises an L-shaped slide rail (10) fixedly mounted on the inner wall of the right side of the box body (1), and the tail end of a transverse rail of the L-shaped slide rail (10) is fixedly connected to the right wall of the box body (1); the two ends of one side, away from the ultraviolet disinfection lamp (27), of the mounting plate (11) are respectively provided with a roller (12), and a spring (13) is fixedly connected between the upper roller (12) and the inner wall of the upper side of the L-shaped slide rail (10); the winding device is characterized in that a winding device (14) is fixedly mounted on the right side of the box body (1), a wire rope (15) is fixedly connected with an outlet end of the winding device (14), and the tail end of the wire rope (15) is fixedly connected with a roller (12) located below.
2. The device for cleaning and disinfecting test tubes for drug sensitive detection according to claim 1, wherein the water supply mechanism comprises a water pump (18) arranged on the bottom surface inside the water tank (17), the water outlet end of the water pump (18) is fixedly connected with an annular water pipe (19), and the lower ends of the hollow shafts (20) are respectively movably connected to the upper side of the annular water pipe (19).
3. The device for cleaning and disinfecting test tubes for drug sensitive detection according to claim 1, wherein an air tube (5) is fixedly arranged at the center of the test tube rack (4), the lower end of the air tube (5) is fixedly connected with connecting tubes (8) which are in one-to-one correspondence with a plurality of through holes on the test tube rack (4), and the tail ends of the connecting tubes (8) are fixedly connected with suckers (9); an air exhaust mechanism is arranged in the air pipe (5).
4. The device for cleaning and disinfecting test tubes for drug sensitive detection according to claim 3, wherein the air pumping mechanism comprises a piston plate (6) movably arranged inside the air tube (5), a bolt (7) penetrating through the upper wall of the air tube (5) is movably connected to the upper side of the piston plate (6), and the bolt (7) is in threaded connection with the upper wall of the air tube (5).
5. The device for cleaning and disinfecting test tubes for drug sensitivity detection according to claim 1, wherein a water purifier (26) is fixedly mounted at the lower end of the right side of the box body (1) through a support plate, the water inlet end of the water purifier (26) is fixedly connected with the right wall of the box body (1), and the water outlet end of the water purifier (26) is fixedly connected with the upper wall of the right side of the water tank (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110111492.1A CN112775135B (en) | 2021-01-27 | 2021-01-27 | Test tube cleaning and sterilizing device for drug sensitivity detection |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110111492.1A CN112775135B (en) | 2021-01-27 | 2021-01-27 | Test tube cleaning and sterilizing device for drug sensitivity detection |
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| CN112775135A CN112775135A (en) | 2021-05-11 |
| CN112775135B true CN112775135B (en) | 2021-08-06 |
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| CN113663751A (en) * | 2021-07-09 | 2021-11-19 | 宁夏金域医学检验所（有限公司） | Multi-functional liquid-transfering gun support in laboratory |
| CN115317642B (en) * | 2022-07-18 | 2023-11-24 | 山东大学 | Special disinfection device for implant abutment and use method thereof |
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| CN108501023A (en) * | 2018-04-10 | 2018-09-07 | 佛山市奥耶克思机械设备有限公司 | A kind of multiple degrees of freedom flexible manipulator |
| CN209174548U (en) * | 2018-11-23 | 2019-07-30 | 商志勇 | A kind of efficient laboratory test department test tube cleaning device |
| CN210376087U (en) * | 2019-08-01 | 2020-04-21 | 广州市机电高级技工学校（广州市机电技师学院、广州市机电高级职业技术培训学院） | Device for measuring friction coefficient of elevator door |
| CN211330644U (en) * | 2019-11-07 | 2020-08-25 | 西安医学院 | Test tube cleaning and sterilizing device for microbial detection |
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