CN111735810A - Electrochemical luminometer for detecting tumor radiotherapy reference marker - Google Patents
Electrochemical luminometer for detecting tumor radiotherapy reference marker Download PDFInfo
- Publication number
- CN111735810A CN111735810A CN202010550474.9A CN202010550474A CN111735810A CN 111735810 A CN111735810 A CN 111735810A CN 202010550474 A CN202010550474 A CN 202010550474A CN 111735810 A CN111735810 A CN 111735810A
- Authority
- CN
- China
- Prior art keywords
- plate
- electrochemical
- fixing block
- limiting
- hole
- 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
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
- G01N21/76—Chemiluminescence; Bioluminescence
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Electrochemistry (AREA)
- Molecular Biology (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Radiation-Therapy Devices (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The invention belongs to the field of tumor marker detection, in particular to an electrochemical luminometer for detecting a tumor radiotherapy reference marker, which aims at solving the problems that the interface of the existing electrochemical luminometer is easy to have poor contact and the height of the existing electrochemical luminometer can not be adjusted, and provides the following scheme: the electrochemical luminescence instrument comprises an electrochemical luminescence instrument body and an interface arranged on the electrochemical luminescence instrument body, wherein a movable blocking piece is arranged on the electrochemical luminescence instrument body, a damping mechanism is arranged on the movable blocking piece, a first through hole is formed in the movable blocking piece, the damping mechanism comprises a supporting column and a pressing plate, a rubber gasket is arranged between the pressing plate and the movable blocking piece, and a bottom fixing plate is fixedly arranged at the bottom of the electrochemical luminescence instrument body.
Description
Technical Field
The invention relates to the technical field of tumor marker detection, in particular to an electrochemical luminometer for detecting a tumor radiotherapy reference marker.
Background
The biochemical property and the metabolic abnormality of tumor cells, so that substances with changed quality or quantity appear in body fluid, excrements and tissues of tumor patients, namely tumor markers which are mainly used for finding primary tumors, screening high risk groups of tumors, differential diagnosis of benign and malignant tumors, observation and evaluation of tumor development degree judgment of tumor treatment effect, prediction of tumor recurrence and the like in clinic, while an electrochemical luminometer is equipment for detecting the tumor markers, integrates multiple technologies, applies immunology, streptavidin biological coating technology and electrochemical luminescence labeling technology, and adds paramagnetic particles coated with antibodies and antibodies marked by luminescent agents into a reaction cup for incubation to form magnetic microbead coated antibody-antigen-luminescent agent labeled antibody complexes, sucking the compound into the flow chamber, washing with TPA buffer solution, when the magnetic particles flow across the electrode surface, the magnetic particles are attracted by the magnet under the electrode, the free luminescent agent labeled antibody is washed away, and the voltage is applied to the electrode to start the electrochemical luminescence reaction, so that the luminescent agent label and TPA carry out electron transfer on the electrode surface to generate electrochemical luminescence.
The current electrochemical luminometer still has certain disadvantages in practical use: firstly, the interface on the electrochemiluminescence instrument is generally directly exposed in the air, and due to suspended impurities and moisture in the air, the interface is easily exposed for a long time to cause poor contact when in use; secondly, the current electrochemical luminometer is directly placed on a table, but operators operating the electrochemical luminometer have different heights, so that the operators with higher heights need to bend down to operate, and the operators with shorter heights need foot pads to cause inconvenience to the actual operation of people, so that the electrochemical luminometer for detecting the tumor radiotherapy reference marker is provided.
Disclosure of Invention
The invention provides an electrochemical luminometer for detecting a tumor radiotherapy reference marker, which solves the problems that the interface of the existing electrochemical luminometer is easy to be in poor contact and the height of the existing electrochemical luminometer cannot be adjusted.
In order to achieve the purpose, the invention adopts the following technical scheme:
an electrochemical luminoscope for detecting a reference marker in tumor radiotherapy comprises an electrochemical luminoscope body and an interface arranged on the electrochemical luminoscope body, wherein a movable blocking piece is arranged on the electrochemical luminoscope body, a damping mechanism is arranged on the movable blocking piece, a first through hole is formed in the movable blocking piece, the damping mechanism comprises a supporting column and a pressing plate, the pressing plate is fixedly arranged on the electrochemical luminoscope body through a first screw, the first screw penetrates through the supporting column, a rubber gasket is arranged between the pressing plate and the movable blocking piece, a bottom fixing plate is fixedly arranged at the bottom of the electrochemical luminoscope body, a push rod motor is arranged at the bottom of the bottom fixing plate, a bottom supporting plate is fixedly arranged at the bottom of the push rod motor, an output shaft of the push rod motor is fixedly connected with the bottom fixing plate, and four telescopic shafts are arranged between the bottom fixing plate and the bottom supporting plate, and be provided with stop gear on the telescopic shaft, four second through-holes have been seted up on the end support board, and the inside of second through-hole runs through there is the bumper shock absorber, the annular slab is installed to the bottom of bumper shock absorber, and annular slab fixed mounting is on the end support board, the universal wheel is installed to the damping axle bottom of bumper shock absorber, fixed mounting has foot switch in the end support board, the movable shaft tip and the end fixing plate fixed connection of telescopic shaft, and the bottom and the end support board fixed connection of telescopic shaft.
Preferably, a strip-shaped groove is formed in the side surface of the movable shaft of the telescopic shaft, a plurality of limiting clamping grooves are formed in the inner surface of the strip-shaped groove, the limiting mechanism comprises a first fixing block and a second fixing block, two connecting rods are fixedly connected between the first fixing block and the second fixing block, the first fixing block is fixedly mounted on the telescopic shaft, a third through hole is formed in the first fixing block, a fourth through hole is formed in the second fixing block, the same limiting rod penetrates through the third through hole and the fourth through hole, a first annular sheet and a second annular sheet are fixed on the limiting rod, a compression spring is arranged between the first fixing block and the second fixing block, a rectangular sheet is fixed at one end of the limiting rod, a rectangular block is fixed at one end of the rectangular sheet, a plurality of limiting bulges are arranged at one end of the rectangular block, and the limiting bulges and the limiting clamping grooves are matched, the cross section shape of the limiting protrusion is a right-angled triangle, the limiting rod is sleeved with the sleeve, the outer side face of the sleeve is fixedly provided with the positioning block, the other end of the limiting rod is fixedly provided with the circular piece through the second screw, one end of the second fixing block is fixedly provided with the positioning plate, and one end of the positioning plate is provided with the positioning groove.
Preferably, the diameter of the cross section of the supporting column is smaller than the aperture of the first through hole, and the supporting column penetrates through the first through hole.
Preferably, the outer surface of one side of the movable blocking piece, which is far away from the electrochemical luminoscope body, is provided with a plurality of anti-slip convex strips, and the plurality of anti-slip convex strips are parallel to each other.
Preferably, the sleeve is located between the second annular sheet and the circular sheet, and the distance between the second annular sheet and the circular sheet is greater than the length of the sleeve.
Preferably, the compression spring is sleeved on the limiting rod, and two ends of the compression spring are respectively contacted with the first annular sheet and the second fixing block.
Preferably, the input end of the push rod motor is electrically connected with the output end of the foot switch, and the input end of the foot switch is electrically connected with the external power supply.
Preferably, the equal fixed mounting in both ends surface has two rectangle posts around the end support board, and threaded connection has a threaded rod on the rectangle post, the foot gasket is installed to the bottom of threaded rod, and the top welding of threaded rod has the horizontal pole, the welding has the third annular piece on the threaded rod, the welding of the one end of horizontal pole has the handle bar.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the movable blocking piece, the damping mechanism, the first through hole, the supporting column, the pressing plate, the first screw and the rubber gasket are arranged, and the rotatable movable blocking piece is used for blocking the interface, so that the condition of poor contact of the interface can be effectively avoided, and the practical use effect is good.
2. According to the invention, the bottom fixing plate, the push rod motor, the bottom supporting plate, the telescopic shafts, the limiting mechanism, the pedal switch, the strip-shaped groove, the limiting clamping groove, the first fixing block, the second fixing block, the connecting rod, the third through hole, the fourth through hole, the limiting rod, the first annular piece, the compression spring, the rectangular piece, the limiting bulge, the second annular piece, the sleeve, the positioning block, the circular piece, the second screw, the positioning plate and the positioning groove are arranged, the height of the electrochemical luminoscope can be adjusted through the push rod motor, operators with different heights can operate the electrochemical luminoscope in the most comfortable posture, and the torque force of the electrochemical luminoscope can be offset when the electrochemical luminoscope is inclined by matching the four telescopic shafts with the limiting mechanism, so that the use safety of the electrochemical luminoscope is.
3. According to the invention, through the arrangement of the second through hole, the shock absorber, the annular plate and the universal wheel, people can move the electrochemical luminometer more conveniently, and the use convenience of the electrochemical luminometer is improved.
4. According to the invention, the rectangular column, the threaded rod, the foot gasket, the cross rod, the third annular sheet and the handle rod are arranged, so that the contact area between the bottom support plate and the ground is increased, and the stability of the electrochemical luminoscope in the use process is improved.
In conclusion, the invention effectively avoids the condition of poor contact of the interface, can adjust the height of the electrochemical luminometer, is convenient for people to operate, realizes the convenience of the electrochemical luminometer, and has high safety and strong practicability.
Drawings
FIG. 1 is a schematic view of the whole structure of an electrochemiluminescence apparatus for detecting a reference marker in tumor radiotherapy according to the present invention;
FIG. 2 is a side view of a partial cross-sectional view of a movable baffle of an electrochemiluminescence apparatus for detecting a reference marker in tumor radiotherapy according to the present invention;
FIG. 3 is an enlarged sectional view taken at A of FIG. 1 of an electrochemiluminescence apparatus for detecting a reference marker in tumor radiotherapy according to the present invention;
FIG. 4 is a top view of a positioning plate of an electrochemiluminescence apparatus for detecting a reference marker in tumor radiotherapy according to the present invention;
FIG. 5 is a schematic diagram of a bottom supporting plate of an electrochemiluminescence apparatus for detecting a reference marker in tumor radiotherapy according to an embodiment of the present invention.
In the figure: the electro-chemical luminescence apparatus comprises an electro-chemical luminescence apparatus body 1, an interface 2, a movable blocking piece 3, a damping mechanism 4, a first through hole 5, a supporting column 6, a pressing plate 7, a first screw 8, a rubber gasket 9, a bottom fixing plate 10, a push rod motor 11, a bottom supporting plate 12, a telescopic shaft 13, a limiting mechanism 14, a second through hole 15, a shock absorber 16, a ring plate 17, a universal wheel 18, a foot switch 19, a strip-shaped groove 20, a limiting clamping groove 21, a first fixing block 22, a second fixing block 23, a connecting rod 24, a third through hole 25, a fourth through hole 26, a limiting rod 27, a first ring plate 28, a compression spring 29, a rectangular plate 30, a rectangular block 31, a limiting bulge 32, a second ring plate 33, a sleeve 34, a positioning block 35, a circular plate 36, a second screw 37, a positioning plate 38, a positioning groove 39, a rectangular column 40, a threaded rod 41, a foot gasket 42, a third ring plate 43.
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.
The first embodiment is as follows:
referring to fig. 1-4, an electrochemical luminoscope for detecting a reference marker in tumor radiotherapy comprises an electrochemical luminoscope body 1 and an interface 2 arranged on the electrochemical luminoscope body 1, wherein a movable blocking plate 3 is arranged on the electrochemical luminoscope body 1, a damping mechanism 4 is arranged on the movable blocking plate 3, a first through hole 5 is arranged on the movable blocking plate 3, the damping mechanism 4 comprises a supporting column 6 and a pressing plate 7, the pressing plate 7 is fixedly arranged on the electrochemical luminoscope body 1 through a first screw 8, the first screw 8 penetrates through the supporting column 6, a rubber gasket 9 is arranged between the pressing plate 7 and the movable blocking plate 3, a bottom fixing plate 10 is fixedly arranged at the bottom of the electrochemical luminoscope body 1, a push rod motor 11 is arranged at the bottom of the bottom fixing plate 10, a bottom supporting plate 12 is fixedly arranged at the bottom of the push rod motor 11, and an output shaft of the push rod motor 11 is fixedly connected with the bottom fixing plate, be provided with four telescopic shaft 13 between end fixed plate 10 and the end support board 12, and be provided with stop gear 14 on the telescopic shaft 13, four second through-holes 15 have been seted up on the end support board 12, and the inside of second through-hole 15 runs through there is bumper shock absorber 16, annular plate 17 is installed to the bottom of bumper shock absorber 16, and annular plate 17 fixed mounting is on end support board 12, universal wheel 18 is installed to the damping axle bottom of bumper shock absorber 16, fixed mounting has foot switch 19 on the end support board 12, the movable shaft tip and the end fixed plate 10 fixed connection of telescopic shaft 13, and the bottom and the end support board 12 fixed connection of telescopic shaft 13.
A strip-shaped groove 20 is formed in the side surface of the movable shaft of the telescopic shaft 13, a plurality of limiting clamping grooves 21 are formed in the inner surface of the strip-shaped groove 20, the limiting mechanism 14 comprises a first fixing block 22 and a second fixing block 23, two connecting rods 24 are fixedly connected between the first fixing block 22 and the second fixing block 23, the first fixing block 22 is fixedly installed on the telescopic shaft 13, a third through hole 25 is formed in the first fixing block 22, a fourth through hole 26 is formed in the second fixing block 23, the same limiting rod 27 penetrates through the third through hole 25 and the fourth through hole 26, a first annular sheet 28 and a second annular sheet 33 are fixed on the limiting rod 27, a compression spring 29 is arranged between the first fixing block 22 and the second fixing block 23, a rectangular sheet 30 is fixed at one end of the limiting rod 27, a rectangular block 31 is fixed at one end of the rectangular sheet 30, and a plurality of limiting bulges 32 are arranged at one end of the rectangular block 31, the limiting bulge 32 is matched with the limiting clamping groove 21, the cross section of the limiting bulge 32 is in a right-angled triangle shape, the limiting rod 27 is sleeved with a sleeve 34, a positioning block 35 is fixed on the outer side surface of the sleeve 34, a circular sheet 36 is fixedly installed at the other end of the limiting rod 27 through a second screw 37, a positioning plate 38 is fixed at one end of the second fixing block 23, a positioning groove 39 is formed at one end of the positioning plate 38, the cross section diameter of the supporting column 6 is smaller than the aperture of the first through hole 5, the supporting column 6 penetrates through the first through hole 5, a plurality of anti-slip convex strips are arranged on the outer surface of one side, away from the electrochemical luminoscope body 1, of the movable blocking sheet 3, the plurality of anti-slip convex strips are parallel to each other, the sleeve 34 is positioned between the second annular sheet 33 and the circular sheet 36, the distance between the second annular sheet, and both ends of the compression spring 29 are respectively contacted with the first annular plate 28 and the second fixed block 23, the input end of the push rod motor 11 is electrically connected with the output end of the foot switch 19, and the input end of the foot switch 19 is electrically connected with an external power supply.
Example two:
referring to fig. 1-5, an electrochemical luminoscope for detecting a reference marker in tumor radiotherapy comprises an electrochemical luminoscope body 1 and an interface 2 arranged on the electrochemical luminoscope body 1, wherein a movable blocking plate 3 is arranged on the electrochemical luminoscope body 1, a damping mechanism 4 is arranged on the movable blocking plate 3, a first through hole 5 is arranged on the movable blocking plate 3, the damping mechanism 4 comprises a supporting column 6 and a pressing plate 7, the pressing plate 7 is fixedly arranged on the electrochemical luminoscope body 1 through a first screw 8, the first screw 8 penetrates through the supporting column 6, a rubber gasket 9 is arranged between the pressing plate 7 and the movable blocking plate 3, a bottom fixing plate 10 is fixedly arranged at the bottom of the electrochemical luminoscope body 1, a push rod motor 11 is arranged at the bottom of the bottom fixing plate 10, a bottom supporting plate 12 is fixedly arranged at the bottom of the push rod motor 11, and an output shaft of the push rod motor 11 is fixedly connected with the bottom fixing plate, be provided with four telescopic shaft 13 between end fixed plate 10 and the end support board 12, and be provided with stop gear 14 on the telescopic shaft 13, four second through-holes 15 have been seted up on the end support board 12, and the inside of second through-hole 15 runs through there is bumper shock absorber 16, annular plate 17 is installed to the bottom of bumper shock absorber 16, and annular plate 17 fixed mounting is on end support board 12, universal wheel 18 is installed to the damping axle bottom of bumper shock absorber 16, fixed mounting has foot switch 19 on the end support board 12, the movable shaft tip and the end fixed plate 10 fixed connection of telescopic shaft 13, and the bottom and the end support board 12 fixed connection of telescopic shaft 13.
A strip-shaped groove 20 is formed in the side surface of the movable shaft of the telescopic shaft 13, a plurality of limiting clamping grooves 21 are formed in the inner surface of the strip-shaped groove 20, the limiting mechanism 14 comprises a first fixing block 22 and a second fixing block 23, two connecting rods 24 are fixedly connected between the first fixing block 22 and the second fixing block 23, the first fixing block 22 is fixedly installed on the telescopic shaft 13, a third through hole 25 is formed in the first fixing block 22, a fourth through hole 26 is formed in the second fixing block 23, the same limiting rod 27 penetrates through the third through hole 25 and the fourth through hole 26, a first annular sheet 28 and a second annular sheet 33 are fixed on the limiting rod 27, a compression spring 29 is arranged between the first fixing block 22 and the second fixing block 23, a rectangular sheet 30 is fixed at one end of the limiting rod 27, a rectangular block 31 is fixed at one end of the rectangular sheet 30, and a plurality of limiting bulges 32 are arranged at one end of the rectangular block 31, the limiting bulge 32 is matched with the limiting clamping groove 21, the cross section of the limiting bulge 32 is in a right-angled triangle shape, the limiting rod 27 is sleeved with a sleeve 34, a positioning block 35 is fixed on the outer side surface of the sleeve 34, a circular sheet 36 is fixedly installed at the other end of the limiting rod 27 through a second screw 37, a positioning plate 38 is fixed at one end of the second fixing block 23, a positioning groove 39 is formed at one end of the positioning plate 38, the cross section diameter of the supporting column 6 is smaller than the aperture of the first through hole 5, the supporting column 6 penetrates through the first through hole 5, a plurality of anti-slip convex strips are arranged on the outer surface of one side, away from the electrochemical luminoscope body 1, of the movable blocking sheet 3, the plurality of anti-slip convex strips are parallel to each other, the sleeve 34 is positioned between the second annular sheet 33 and the circular sheet 36, the distance between the second annular sheet, and the both ends of compression spring 29 contact with first annular piece 28 and second fixed block 23 respectively, the input of push rod motor 11 and foot switch 19's output electric connection, and foot switch 19's input and external power supply electric connection, equal fixed mounting has two rectangle posts 40 in both ends surface around the bottom suspension board 12, and threaded connection has threaded rod 41 on the rectangle post 40, foot gasket 42 is installed to the bottom of threaded rod 41, and threaded rod 41's top welding has horizontal pole 43, the welding has third annular piece 44 on the threaded rod 41, the welding of the one end of horizontal pole 43 has handle bar 45.
The working principle is as follows: when in use, the movable blocking piece 3 of the blocking interface 2 needs to be removed firstly, which is as follows: the movable blocking sheet 3 is directly pushed, when the thrust borne by the movable blocking sheet 3 is greater than the friction force between the movable blocking sheet 3 and the electrochemical luminoscope body 1 and the rubber gasket 9, the movable blocking sheet 3 rotates by taking the support column 6 as a circle center, the movable blocking sheet 3 can be moved away from the opening of the interface 2, then the interface 2 is connected with an external device and a power supply, the first screw 8 is used for compressing the compression plate 7, so that the friction force between the rubber gasket 9 and the movable blocking sheet 3 is increased, after the completion, the push rod motor 11 is started by using the foot switch 19, the height of the electrochemical luminoscope body 1 is adjusted by using the push rod motor 11, the height of the electrochemical luminoscope body 1 can meet the requirements of workers with different heights, in the adjusting process, the length of the telescopic shaft 13 can also change, therefore, in order to match with the limiting mechanism 14, whether the limiting clamping groove 21 is separated from the limiting bulge 32 or not should be adjusted before the push, when the height of the electrochemical luminescence appearance body 1 needs to be adjusted, spacing draw-in groove 21 and spacing arch 32 need not to be separated, at this moment, at the in-process of extension of telescopic shaft 13, spacing arch 32 can not cause the influence to the shifting up of telescopic shaft 13 loose axle, when the height of the electrochemical luminescence appearance body 1 needs to be adjusted down, at first spacing draw-in groove 21 and spacing arch 32 need to be separated, otherwise spacing arch 32 will restrict shortening of telescopic shaft 13, the operation of separating spacing draw-in groove 21 and spacing arch 32 is as follows: the sleeve 34 is directly pulled to drive the limiting rod 27 to move leftwards, then the sleeve 34 is rotated to enable the positioning block 35 to move to one end of the positioning plate 38, then the pulling force acting on the limiting rod 27 is cancelled, the positioning block 35 can be controlled to be clamped and connected to the inside of the positioning groove 39 by utilizing the elastic force of the compression spring 29, at the moment, the limiting protrusion 32 can be withdrawn from the limiting clamping groove 21, after the downward regulation is completed, the limiting protrusion 32 is controlled to be inserted and connected to the inside of the limiting clamping groove 21 again, the limiting mechanism 14 can effectively prevent the telescopic shaft 13 from being shortened, so that the torque force between the electrochemical luminometer body 1 and the output shaft of the push rod motor 11 can be offset in the moving process of the electrochemical luminometer body 1, the electrochemical luminometer body 1 can be stably and safely moved, the universal wheel 18 is convenient for people to move the electrochemical luminometer body 1, and the, compared with the first embodiment, in the second embodiment, after the electrochemical luminoscope body 1 is moved to the designated position, people need to use the handle rod 45 to drive the threaded rod 41 to rotate on the rectangular column 40, so that the threaded rod 41 is used for pushing the foot gasket 42 to move downwards to be in contact with the ground, the friction force between the bottom supporting plate 12 and the ground is increased, the stability of the electrochemical luminoscope body 1 is improved, the three annular sheets 44 enable the four threaded rods 41 to have the same extending length, and the situation that the electrochemical luminoscope body 1 is inclined is avoided.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. An electrochemical luminoscope for detecting a reference marker in tumor radiotherapy, which comprises an electrochemical luminoscope body (1) and an interface (2) arranged on the electrochemical luminoscope body (1), and is characterized in that a movable blocking piece (3) is arranged on the electrochemical luminoscope body (1), a damping mechanism (4) is arranged on the movable blocking piece (3), a first through hole (5) is formed in the movable blocking piece (3), the damping mechanism (4) comprises a supporting column (6) and a pressing plate (7), the pressing plate (7) is fixedly arranged on the electrochemical luminoscope body (1) through a first screw (8), the first screw (8) penetrates through the supporting column (6), a rubber gasket (9) is arranged between the pressing plate (7) and the movable blocking piece (3), and a bottom fixing plate (10) is fixedly arranged at the bottom of the electrochemical luminoscope body (1), a push rod motor (11) is arranged at the bottom of the bottom fixing plate (10), a bottom supporting plate (12) is fixedly arranged at the bottom of the push rod motor (11), an output shaft of the push rod motor (11) is fixedly connected with the bottom fixing plate (10), four telescopic shafts (13) are arranged between the bottom fixing plate (10) and the bottom supporting plate (12), a limiting mechanism (14) is arranged on each telescopic shaft (13), four second through holes (15) are formed in the bottom supporting plate (12), a shock absorber (16) penetrates through the inside of each second through hole (15), an annular plate (17) is arranged at the bottom of each shock absorber (16), the annular plate (17) is fixedly arranged on the bottom supporting plate (12), a universal wheel (18) is arranged at the bottom of each shock absorber (16), a foot switch (19) is fixedly arranged on the bottom supporting plate (12), and the end part of a movable shaft of each telescopic shaft (13) is fixedly connected with the bottom fixing plate (10), and the bottom of the telescopic shaft (13) is fixedly connected with the bottom support plate (12).
2. The electrochemiluminescence apparatus for detecting the tumor radiotherapy reference marker according to claim 1, wherein a strip-shaped groove (20) is formed in a side surface of the movable shaft of the telescopic shaft (13), a plurality of limiting clamping grooves (21) are formed in an inner surface of the strip-shaped groove (20), the limiting mechanism (14) comprises a first fixing block (22) and a second fixing block (23), two connecting rods (24) are fixedly connected between the first fixing block (22) and the second fixing block (23), the first fixing block (22) is fixedly installed on the telescopic shaft (13), a third through hole (25) is formed in the first fixing block (22), a fourth through hole (26) is formed in the second fixing block (23), the same limiting rod (27) penetrates through the third through hole (25) and the fourth through hole (26), and a first annular sheet (28) and a second annular sheet (33) are fixed on the limiting rod (27), a compression spring (29) is arranged between the first fixing block (22) and the second fixing block (23), a rectangular sheet (30) is fixed at one end of the limiting rod (27), a rectangular block (31) is fixed at one end of the rectangular sheet (30), a plurality of limiting bulges (32) are arranged at one end of the rectangular block (31), the limiting bulge (32) is matched with the limiting clamping groove (21), the cross section of the limiting bulge (32) is in a right-angled triangle shape, the limiting rod (27) is sleeved with a sleeve (34), a positioning block (35) is fixed on the outer side surface of the sleeve (34), a circular sheet (36) is fixedly arranged at the other end of the limiting rod (27) through a second screw (37), one end of the second fixing block (23) is fixed with a positioning plate (38), and one end of the positioning plate (38) is provided with a positioning groove (39).
3. The electrochemiluminescence apparatus for detecting tumor radiotherapy reference markers as set forth in claim 1, wherein the cross-sectional diameter of the support column (6) is smaller than the aperture of the first through hole (5), and the support column (6) penetrates through the first through hole (5).
4. The electrochemiluminescence apparatus for detecting tumor radiotherapy reference markers as claimed in claim 1, wherein the movable blocking plate (3) is provided with a plurality of anti-slip ribs on the outer surface of the side away from the electrochemiluminescence apparatus body (1), and the anti-slip ribs are parallel to each other.
5. The electrochemiluminescence apparatus for detecting tumor radiotherapy reference markers as set forth in claim 2, wherein the sleeve (34) is located between the second annular plate (33) and the circular plate (36), and a distance between the second annular plate (33) and the circular plate (36) is greater than a length of the sleeve (34).
6. The electrochemiluminescence apparatus for detecting tumor radiotherapy reference markers as claimed in claim 2, wherein the compression spring (29) is sleeved on the limiting rod (27), and two ends of the compression spring (29) are respectively contacted with the first annular plate (28) and the second fixing block (23).
7. The electrochemiluminescence apparatus for detecting tumor radiotherapy reference marker of claim 1, wherein an input terminal of the push rod motor (11) is electrically connected to an output terminal of the foot switch (19), and an input terminal of the foot switch (19) is electrically connected to an external power source.
8. The electrochemiluminescence apparatus for detecting the tumor radiotherapy reference marker as claimed in claim 1, wherein two rectangular columns (40) are fixedly mounted on outer surfaces of front and rear ends of the bottom support plate (12), a threaded rod (41) is connected to each rectangular column (40) in a threaded manner, a foot gasket (42) is mounted at the bottom of the threaded rod (41), a cross rod (43) is welded to the top of the threaded rod (41), a third annular piece (44) is welded to the threaded rod (41), and a handle rod (45) is welded to one end of the cross rod (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010550474.9A CN111735810B (en) | 2020-06-16 | 2020-06-16 | Electrochemiluminescence instrument for detecting tumor radiotherapy reference marker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010550474.9A CN111735810B (en) | 2020-06-16 | 2020-06-16 | Electrochemiluminescence instrument for detecting tumor radiotherapy reference marker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111735810A true CN111735810A (en) | 2020-10-02 |
| CN111735810B CN111735810B (en) | 2023-08-08 |
Family
ID=72649511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010550474.9A Active CN111735810B (en) | 2020-06-16 | 2020-06-16 | Electrochemiluminescence instrument for detecting tumor radiotherapy reference marker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111735810B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202233576U (en) * | 2011-08-18 | 2012-05-30 | 厦门迈科思工业设计有限公司 | Protection sleeve for mobile phones |
| CN206251175U (en) * | 2016-12-13 | 2017-06-13 | 广州市卓匠电子科技有限公司 | Mobile phone protective sleeve with incoming call flickering function |
| CN108500639A (en) * | 2018-03-30 | 2018-09-07 | 赵盼盼 | A kind of capillary electrophoresis electrochemical light-emitting detector |
| CN208721574U (en) * | 2018-07-25 | 2019-04-09 | 天津迪安执信医学检验所有限公司 | A kind of electrochemical luminescence instrument for Bioexperiment |
| CN209992400U (en) * | 2018-10-26 | 2020-01-24 | 北京瑞力奥医疗设备有限公司 | Full-automatic electrochemical luminescence immunoassay appearance system |
| CN210427433U (en) * | 2019-07-29 | 2020-04-28 | 桂林师范高等专科学校 | Electrochemical luminescence detector |
-
2020
- 2020-06-16 CN CN202010550474.9A patent/CN111735810B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202233576U (en) * | 2011-08-18 | 2012-05-30 | 厦门迈科思工业设计有限公司 | Protection sleeve for mobile phones |
| CN206251175U (en) * | 2016-12-13 | 2017-06-13 | 广州市卓匠电子科技有限公司 | Mobile phone protective sleeve with incoming call flickering function |
| CN108500639A (en) * | 2018-03-30 | 2018-09-07 | 赵盼盼 | A kind of capillary electrophoresis electrochemical light-emitting detector |
| CN208721574U (en) * | 2018-07-25 | 2019-04-09 | 天津迪安执信医学检验所有限公司 | A kind of electrochemical luminescence instrument for Bioexperiment |
| CN209992400U (en) * | 2018-10-26 | 2020-01-24 | 北京瑞力奥医疗设备有限公司 | Full-automatic electrochemical luminescence immunoassay appearance system |
| CN210427433U (en) * | 2019-07-29 | 2020-04-28 | 桂林师范高等专科学校 | Electrochemical luminescence detector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111735810B (en) | 2023-08-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112775277B (en) | High polymer plate punching device for producing automobile rear axle housing | |
| CN111735810A (en) | Electrochemical luminometer for detecting tumor radiotherapy reference marker | |
| CN206170965U (en) | Two -sided rotary type blank | |
| CN106829372A (en) | A kind of cosmetic material kit automatic moving mechanism | |
| CN215005333U (en) | Portable heavy metal ion rapid detection device | |
| CN211590016U (en) | Semi-automatic sorting operation platform for medical detection samples | |
| CN210953997U (en) | Portable food detector | |
| CN211206309U (en) | Electrified DR detection device of power equipment | |
| CN110441553B (en) | Multifunctional simple device for testing electromagnetic power supply main switch of automobile | |
| CN112964918A (en) | Electric power metering device capable of being installed quickly | |
| CN221056391U (en) | Portable magnetic particle flaw detector | |
| CN213608207U (en) | Movable moxibustion device | |
| CN210079536U (en) | Be applied to medical clinical examination's shock reaction unit | |
| CN218553196U (en) | Portable detection extraction instrument | |
| CN212721381U (en) | Motor casing calibrating device | |
| CN220525452U (en) | Smear device for clinical examination | |
| CN213181250U (en) | Atomic fluorescence photometer | |
| CN117302864B (en) | Automatic feeding device is used in polytetrafluoroethylene production | |
| CN213750483U (en) | Positioning and clamping device for biological microscope base | |
| CN215414350U (en) | Automobile front auxiliary frame part assembly inspection device | |
| CN214334564U (en) | Material hardness quality detection equipment for building engineering | |
| CN215249651U (en) | Based on sewage treatment device for environmental protection | |
| CN213629785U (en) | Nuclear radiation detection result display device convenient to carry | |
| CN210301042U (en) | Mobile device for ultrasonic diagnostic equipment | |
| CN214952567U (en) | High-ductility concrete strength detection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20230704 Address after: 712000 No. 38 Wenlin Road Middle Section, Weicheng District, Xianyang City, Shaanxi Province Applicant after: YAN'AN UNIVERSITY XIANYANG HOSPITAL Co.,Ltd. Address before: 712000 No. 38 Wenlin Road, Weicheng District, Xianyang City, Shaanxi Province Applicant before: Yin Xin |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |