CN114931995A - Test tube placement rack for medical examination - Google Patents
Test tube placement rack for medical examination Download PDFInfo
- Publication number
- CN114931995A CN114931995A CN202210795770.4A CN202210795770A CN114931995A CN 114931995 A CN114931995 A CN 114931995A CN 202210795770 A CN202210795770 A CN 202210795770A CN 114931995 A CN114931995 A CN 114931995A
- Authority
- CN
- China
- Prior art keywords
- placing rack
- test tube
- cover plate
- total
- rack
- 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
- 238000007789 sealing Methods 0.000 claims abstract description 4
- 230000006698 induction Effects 0.000 claims description 7
- 230000003287 optical effect Effects 0.000 claims description 3
- 238000004659 sterilization and disinfection Methods 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000249 desinfective effect Effects 0.000 description 1
- 238000002558 medical inspection Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L9/00—Supporting devices; Holding devices
- B01L9/06—Test-tube stands; Test-tube holders
-
- 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
- A61L2/04—Heat
- A61L2/06—Hot gas
- A61L2/07—Steam
-
- 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
-
- 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
- A61L2/26—Accessories or devices or components used for biocidal treatment
-
- 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
- A61L2202/20—Targets to be treated
- A61L2202/23—Containers, e.g. vials, bottles, syringes, mail
Landscapes
- 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)
- Clinical Laboratory Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Devices For Use In Laboratory Experiments (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention discloses a test tube placing rack for medical examination, which relates to the technical field of test tube placing racks and comprises a placing rack, wherein a tube body is connected to the inner bottom end of the placing rack in a sliding manner, a cover plate for sealing the placing rack is fixedly connected to the end part of the tube body, the cover plate is of a hollow structure, an air outlet hole communicated with the outside is formed in the bottom of the cover plate, a supporting block for supporting the cover plate is arranged on the inner wall of the placing rack, an ultraviolet emitter is arranged on the placing rack, and a light reflection assembly is arranged in the tube body. According to the invention, the cover plate with the hollow structure is arranged, and the air outlet hole is formed in the cover plate, so that hot steam can be input into the placing rack, and the hot steam can be used for carrying out primary high-temperature disinfection on the test tube in the placing rack. According to the invention, the ultraviolet emitter and the light reflection assembly matched with the ultraviolet emitter are arranged, so that external ultraviolet rays can be introduced into the high-temperature placing frame, and the ultraviolet rays can increase the disinfection range of the ultraviolet rays through the diffuse reflection of high-temperature steam.
Description
Technical Field
The invention relates to the technical field of test tube placement racks, in particular to a test tube placement rack for medical inspection.
Background
The medical clinical laboratory is a bridge between clinical medicine and basic medicine, comprises branch subjects such as clinical chemistry, clinical microbiology, clinical immunology, hematology, humoral science, transfusion science and the like, has complete test items developed by the clinical laboratory, and can meet the requirements of clinicians and patients.
Common test vessel of medical clinical laboratory is the test tube, but test tube rack usually only possesses simple function of placing among the prior art, can't disinfect to the test tube, because the experimental environment of clinical laboratory is comparatively complicated, even new test tube also can be difficult to avoid being infected with various microorganism etc. on placing for a period of time, influences follow-up medical examination and uses, therefore the test tube rack that possesses the function of disinfecting adapts to the complex environment of medical clinical laboratory urgently.
Disclosure of Invention
The invention aims to solve the problems and provides a test tube placing rack for medical examination.
In order to achieve the purpose, the invention adopts the following technical scheme:
a test tube placing rack for medical examination comprises a placing rack which adopts a cylindrical structure with an opening at the upper end, the inner bottom end of the placing rack is connected with a pipe body in a sliding way, the end part of the pipe body is fixedly connected with a cover plate for sealing the placing rack, the cover plate adopts a hollow structure, the bottom of the cover plate is provided with an air outlet hole communicated with the outside, the cover plate is communicated with an air inlet pipe, a supporting block for supporting the cover plate is arranged on the inner wall of the placing frame, an ultraviolet emitter is arranged on the placing frame, a light reflection assembly is arranged in the tube body, a third total reflector is connected with the shaft of the support block, an induction air pressure motion assembly is arranged on the inner wall of the placing frame and is connected with a third total reflector, and when the air pressure in the placing rack changes, the third total reflector is driven to incline, and the ultraviolet rays of the ultraviolet ray emitter are reflected in the placing rack through the light ray reflection assembly and the third total reflector.
Optionally, the light reflection assembly includes a first total reflector and a second total reflector, a first opening for ultraviolet ray entering and a second opening for ultraviolet ray exiting are formed in the tube body, the first opening and the ultraviolet ray emitter are located on the same horizontal line, the second opening and the support block are located on the same horizontal line, the first total reflector is arranged on the inner side of the first opening, and the second total reflector is arranged on the inner side of the second opening.
Optionally, an included angle between the ultraviolet emitter and the tube body is 90 °, and an included angle between the first total reflector and a main optical axis of the ultraviolet emitter is 45 °.
Optionally, the second holophote adopts an isosceles triangle structure, and both inclined surfaces of the second holophote are holophote surfaces, and an included angle between the two inclined surfaces and the reflection light of the first holophote is 45 °.
Optionally, an included angle θ between the light reflected by the third total reflector and the light reflected by the second total reflector is 10 to 80 °.
Optionally, the induced air pressure movement assembly comprises a piston and a piston rod which are fixed to each other, a limiting cavity for communicating the inner space with the outer space is formed in the inner wall of the placing frame, the piston is located in the limiting cavity, and the piston rod is movably connected with the third total reflector.
The third total reflector is provided with a sliding groove, the sliding groove is connected with a sliding block in a sliding mode, and the sliding block is connected with a piston rod shaft.
The invention has the following advantages:
according to the invention, the cover plate with the hollow structure is arranged, and the air outlet hole is formed in the cover plate, so that hot steam can be input into the placing rack, and the hot steam can be used for carrying out primary high-temperature disinfection on the test tube in the placing rack.
According to the invention, the ultraviolet emitter and the light reflection assembly matched with the ultraviolet emitter are arranged, so that external ultraviolet rays can be introduced into the high-temperature placing frame, and the ultraviolet rays can increase the disinfection range of the ultraviolet rays through the diffuse reflection of high-temperature steam.
The third total reflector is driven by the induction air pressure movement component to continuously change the reflection angle, so that the test tube can be disinfected comprehensively from top to bottom in a wider range.
Drawings
Fig. 1 is a schematic structural diagram of a test tube rack for medical examination according to the present invention;
FIG. 2 is a schematic view of the ultraviolet irradiation range in the present invention;
FIG. 3 is a diagram illustrating the reflection range of the third holophote in the present invention.
In the figure: the device comprises a placing frame 1, a pipe body 2, a cover plate 3, an air outlet hole 4, an air inlet pipe 5, an ultraviolet emitter 6, a first holophote 7, a first opening 8, a second opening 9, a second holophote 10, a supporting block 11, a sliding block 12, a limiting cavity 13, a piston rod 14, a sliding groove 15 and a third holophote 16.
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.
Referring to fig. 1-3, a test tube placing rack for medical examination comprises a placing rack 1, wherein the placing rack 1 is of a cylindrical structure with an upper end opened, a pipe body 2 is connected to the inner bottom end of the placing rack 1 in a sliding mode, and a cover plate 3 used for sealing the placing rack 1 is fixedly connected to the end portion of the pipe body 2.
Apron 3 adopts hollow structure and bottom to be provided with venthole 4 with external intercommunication, and venthole 4 can adopt the circular shape through-hole, and apron 3 intercommunication has intake pipe 5, and intake pipe 5 is used for inputing hot steam, is provided with the tray 11 that supports apron 3 on rack 1's the inner wall, installs ultraviolet emitter 6 on rack 1 for send ultraviolet ray to the test tube disinfection.
Referring to fig. 1 and 3, a light reflection assembly is arranged in the tube body 2, a third total reflector 16 is connected to the shaft of the support block 11, an induced air pressure motion assembly is arranged on the inner wall of the placement frame 1, the induced air pressure motion assembly is connected with the third total reflector 16 and drives the third total reflector 16 to incline when the air pressure in the placement frame 1 changes, and ultraviolet light of the ultraviolet emitter 6 is reflected in the placement frame 1 through the light reflection assembly and the third total reflector 16.
Referring to fig. 1 and 3, the light reflection assembly includes a first total reflector 7 and a second total reflector 10, a first opening 8 for ultraviolet ray incidence and a second opening 9 for ultraviolet ray emission are formed in the tube body 2, the first opening and the ultraviolet ray emitter 6 are located on the same horizontal line, the second opening 9 and the support block 11 are located on the same horizontal line, the first total reflector 7 is arranged inside the first opening 8, and the second total reflector 10 is arranged inside the second opening 9.
The cover 3 closes the holder 1 when the tube is moved downwards, while the first opening 8 is exactly aligned with the uv reflector 6, so that uv light can be introduced into the tube 2.
In foretell light reflection assembly, the contained angle between ultraviolet emitter 6 and body 2 is 90, has guaranteed that light perpendicularly intakes in body 2. The included angle between the first total reflector 7 and the main optical axis of the ultraviolet emitter 6 is 45 degrees, so that the first total reflector 7 can reflect the incident ultraviolet ray along the axis of the tank body 2.
In the above light reflection assembly, the second total reflector 10 is an isosceles triangle structure, and both the two inclined planes are total reflection surfaces, and an included angle between the two inclined planes and the light reflected by the first total reflector 7 is 45 °. The second total reflecting mirror 10 is arranged to reflect the light reflected by the first total reflecting mirror 7 to the third total reflecting mirror 16.
The included angle theta between the light reflected by the third total reflector 16 and the light reflected by the second total reflector 10 is 10-80 degrees, and the change of the angle is realized by an induction air pressure movement component, which is as follows:
the induction pneumatic motion assembly comprises a piston and a piston rod 14 which are fixed with each other, a limiting cavity 13 for communicating the inner space and the outer space is formed in the inner wall of the placing frame 1, the piston is located in the limiting cavity 13, and the piston rod 14 is movably connected with the third total reflecting mirror 16.
In the above-mentioned induced air pressure motion assembly, the third total reflector 16 is provided with a chute 15, the chute 15 may be a T-shaped chute, the chute 15 is slidably connected with a slide block 12, and the slide block 12 is connected with a piston rod 14 through a shaft.
Referring to fig. 1 and 3, the third total reflector 16 pulls the piston to move to the side through the piston rod 14 under the action of gravity until the piston moves to the left side of the limiting cavity 13, and when the cover plate 3 seals the placing rack 1, the pressure in the placing rack 1 is equal to the external atmospheric pressure. And when the intake pipe 5 is filled with high-temperature steam into the placing frame 1 through the cover plate 3 and the air outlet 4, the high-temperature steam carries out first-stage disinfection on the test tube, the air pressure in the placing frame 1 is greater than the outside, therefore, the piston can be slowly pushed to move, the piston overcomes the gravity of the third total reflector 16 to move towards the right side, and the third total reflector 16 is pulled to incline through the piston rod 14, the irradiation angle of ultraviolet rays is continuously changed in the process that the third total reflector 16 inclines, until the test tube is irradiated in an omnibearing manner from top to bottom, and the ultraviolet secondary disinfection process is completed.
The above description is only a preferred embodiment of the present invention, and not intended to be exhaustive or to limit the scope of the present invention, and any person skilled in the art can substitute or change the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (7)
1. The test tube placing rack for medical examination comprises a placing rack (1) and is characterized in that the placing rack (1) is of a cylindrical structure with an opening at the upper end, a tube body (2) is connected to the inner bottom end of the placing rack (1) in a sliding mode, a cover plate (3) used for sealing the placing rack (1) is fixedly connected to the end portion of the tube body (2), the cover plate (3) is of a hollow structure, an air outlet hole (4) communicated with the outside is formed in the bottom of the cover plate (3), an air inlet pipe (5) is communicated with the cover plate (3), a supporting block (11) for supporting the cover plate (3) is arranged on the inner wall of the placing rack (1), an ultraviolet emitter (6) is installed on the placing rack (1), a light reflecting component is arranged in the tube body (2), a third holophote (16) is connected to the shaft of the supporting block (11), and an induction air pressure motion component is arranged on the inner wall of the placing rack (1), the induction air pressure movement assembly is connected with the third total reflector (16) and drives the third total reflector (16) to incline when the air pressure in the placing rack (1) changes, and ultraviolet rays of the ultraviolet ray emitter (6) are reflected in the placing rack (1) through the light reflection assembly and the third total reflector (16).
2. The test tube placement rack for medical examination according to claim 1, wherein the light reflection assembly comprises a first total reflector (7) and a second total reflector (10), a first opening (8) for ultraviolet ray entering and a second opening (9) for ultraviolet ray exiting are formed in the tube body (2), the first opening and the ultraviolet ray emitter (6) are located on the same horizontal line, the second opening (9) and the supporting block (11) are located on the same horizontal line, the first total reflector (7) is arranged on the inner side of the first opening (8), and the second total reflector (10) is arranged on the inner side of the second opening (9).
3. The test tube placement rack for medical examination according to claim 2, wherein an included angle between the ultraviolet emitter (6) and the tube body (2) is 90 degrees, and an included angle between the first total reflector (7) and a main optical axis of the ultraviolet emitter (6) is 45 degrees.
4. The test tube placement rack for medical examination according to claim 3, wherein the second total reflection mirror (10) is of an isosceles triangle structure, and both inclined surfaces are total reflection surfaces, and the included angle between the two inclined surfaces and the light reflected by the first total reflection mirror (7) is 45 °.
5. The test tube placement rack for medical examination according to claim 4, wherein the angle θ between the light reflected by the third total reflecting mirror (16) and the light reflected by the second total reflecting mirror (10) is 10-80 °.
6. The test tube placement rack for medical examination according to claim 5, wherein the induction pneumatic movement assembly comprises a piston and a piston rod (14) which are fixed to each other, a limiting cavity (13) for communicating an inner space and an outer space is formed in the inner wall of the placement rack (1), the piston is located in the limiting cavity (13), and the piston rod (14) is movably connected with the third total reflector (16).
7. The test tube placement rack for medical examination according to claim 6, wherein a sliding groove (15) is formed in the third total reflection mirror (16), a sliding block (12) is connected onto the sliding groove (15) in a sliding manner, and the sliding block (12) is connected with a piston rod (14) in a shaft manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210795770.4A CN114931995B (en) | 2022-07-07 | 2022-07-07 | Test tube rack for medical science inspection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210795770.4A CN114931995B (en) | 2022-07-07 | 2022-07-07 | Test tube rack for medical science inspection |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114931995A true CN114931995A (en) | 2022-08-23 |
| CN114931995B CN114931995B (en) | 2024-02-13 |
Family
ID=82868063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210795770.4A Active CN114931995B (en) | 2022-07-07 | 2022-07-07 | Test tube rack for medical science inspection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114931995B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107349886A (en) * | 2017-09-05 | 2017-11-17 | 重庆文理学院 | A kind of photo catalysis reactor for testing multi-component reaction |
| CN109201147A (en) * | 2018-10-16 | 2019-01-15 | 杭州光启医疗科技发展有限公司 | A kind of hospital laboratory and urological department test tube carrying case |
| CN209933555U (en) * | 2019-04-28 | 2020-01-14 | 河南蓝色之家环保技术有限公司 | High-temperature steam sterilizing cabinet |
| CN210279246U (en) * | 2019-07-09 | 2020-04-10 | 四川大学华西医院 | A sample frame and sample information collection system for batch information acquisition |
| CN211051556U (en) * | 2019-08-28 | 2020-07-21 | 西安医学院 | Experimental apparatus sterilization and preservation device |
| CN211839435U (en) * | 2019-12-11 | 2020-11-03 | 赵艳 | Medical science tube cleaning device |
| CN215218536U (en) * | 2021-05-10 | 2021-12-17 | 张家港检验认证有限公司 | Convenient color comparison case of dismantling |
-
2022
- 2022-07-07 CN CN202210795770.4A patent/CN114931995B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107349886A (en) * | 2017-09-05 | 2017-11-17 | 重庆文理学院 | A kind of photo catalysis reactor for testing multi-component reaction |
| CN109201147A (en) * | 2018-10-16 | 2019-01-15 | 杭州光启医疗科技发展有限公司 | A kind of hospital laboratory and urological department test tube carrying case |
| CN209933555U (en) * | 2019-04-28 | 2020-01-14 | 河南蓝色之家环保技术有限公司 | High-temperature steam sterilizing cabinet |
| CN210279246U (en) * | 2019-07-09 | 2020-04-10 | 四川大学华西医院 | A sample frame and sample information collection system for batch information acquisition |
| CN211051556U (en) * | 2019-08-28 | 2020-07-21 | 西安医学院 | Experimental apparatus sterilization and preservation device |
| CN211839435U (en) * | 2019-12-11 | 2020-11-03 | 赵艳 | Medical science tube cleaning device |
| CN215218536U (en) * | 2021-05-10 | 2021-12-17 | 张家港检验认证有限公司 | Convenient color comparison case of dismantling |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114931995B (en) | 2024-02-13 |
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