CN114910657B - Anal secretion detection device - Google Patents
Anal secretion detection device Download PDFInfo
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- CN114910657B CN114910657B CN202210828680.0A CN202210828680A CN114910657B CN 114910657 B CN114910657 B CN 114910657B CN 202210828680 A CN202210828680 A CN 202210828680A CN 114910657 B CN114910657 B CN 114910657B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/02—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations
- G01N35/04—Details of the conveyor system
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
- G01N35/1004—Cleaning sample transfer devices
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N2035/00465—Separating and mixing arrangements
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/02—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations
- G01N35/04—Details of the conveyor system
- G01N2035/0439—Rotary sample carriers, i.e. carousels
- G01N2035/0444—Rotary sample carriers, i.e. carousels for cuvettes or reaction vessels
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Abstract
The invention provides an anal secretion detection device, which relates to the technical field of detection and comprises the following components: the motor is fixedly arranged on the circumferential outer wall of the base piece; a gear A is arranged on an output shaft of the motor; the top of the base piece is rotatably provided with a shaking piece; a gear ring is arranged on the circumferential outer wall of the shaking piece and is meshed and connected with the gear A; a cleaning piece is arranged on the rear side of the base piece; a reaction part is arranged at the top of the even shaking part; the reaction piece is provided with a workbench. Through the improvement of the structure, the group B streptococcus culture reaction liquid adding work and the limiting clamping work can be synchronously and automatically realized only by placing the sample container on the carrying disc, the time and the labor are saved compared with the manual liquid adding work and the manual clamping limiting work, and the problem that the reaction liquid needs to be manually added into the sample container by the existing device, and the automatic liquid adding cannot be realized when the sample container is placed on the detection platform is solved.
Description
Technical Field
The invention relates to the technical field of detection, in particular to an anal secretion detection device.
Background
In order to avoid the abortion of the pregnant woman due to infection of the group B streptococcus, during pregnancy check, a doctor collects anal secretions of the sampled pregnant woman in an anal swab mode, detects the secretions to judge whether the pregnant woman is infected with the group B streptococcus, and needs to use a detection device for detecting the secretions.
However, in the conventional detection device, when the conventional detection device is used, most of the conventional detection devices still need to manually add the group B streptococcus culture reaction solution into the sample container, and the automatic feeding of the solution cannot be performed when the sample container is placed on the detection platform;
moreover, most of the existing devices can shake the container to accelerate the reaction between the sample and the culture solution, and limit the container in order to avoid the container from tipping during shaking, but the limiting work of the container is also manual operation, and the container cannot be automatically limited when the sample container is placed on the detection platform;
in addition, in the process of detection, the existing detection device is difficult to avoid that the group B streptococcus culture reaction solution or a part of the sample is adhered to the detection platform, and the device cannot automatically clean the detection platform when the reaction of the group B streptococcus culture reaction solution and the sample is accelerated.
Disclosure of Invention
In view of the above, the present invention provides an anal secretion detecting device, which has an automatic feeding mechanism, and through the arrangement of the automatic feeding mechanism, the group B streptococcus culture reaction solution can be automatically fed into a sample container.
The invention provides an anal secretion detection device, which specifically comprises: the motor is fixedly arranged on the circumferential outer wall of the base piece; a gear A is arranged on an output shaft of the motor; the top of the base piece is rotatably provided with a shaking piece; a gear ring is arranged on the circumferential outer wall of the shaking piece and is meshed and connected with the gear A; a cleaning piece is arranged on the rear side of the base piece and is of an L-shaped structure; a reaction part is arranged at the top of the even shaking part; the reaction piece is provided with a workbench.
Optionally, the bottom of the baffle is provided with a transmission block E, and the inner side of the transmission block E is of an inclined structure.
Optionally, a transmission block B is arranged outside the transmission block a; and a spring A is embedded between the transmission blocks A.
Optionally, a gear D is arranged at the other end of the rotating shaft, and the gear D is engaged with the rack a.
Optionally, a rotating shaft is rotatably mounted on the supporting rod; one end of the rotating shaft is provided with a gear C which is an incomplete gear.
Optionally, the top of fixed disk is provided with a reaction liquid cylinder, and the bottom of reaction liquid cylinder is provided with a dropper to the bottom of shrouding is laminated to the bottom of dropper.
Optionally, a transmission block C is arranged on the outer side of the blocking disc, and the outer end of the transmission block C is of an inclined structure; and a transmission block D is slidably mounted at the bottom of the contraction groove.
Optionally, a side groove is formed in the circumferential outer wall of the reaction part; the circumference inner wall slidable mounting of reaction piece has transmission piece A, and the inner of transmission piece A is the slope structure.
Optionally, a shaft body a is rotatably mounted on the cleaning element; a gear B is arranged on the circumferential outer wall of the shaft body A and is meshed and connected with the gear ring; and a main bevel gear is arranged at the top end of the shaft body A.
Optionally, a fixed disc is arranged at the top end of the supporting rod; the bottom of the fixed disc is embedded with one end provided with a connecting spring; and a rack A is embedded into the other end of the connecting spring.
Optionally, a contraction groove is formed in the circumferential inner wall of the workbench; a limiting rod is slidably arranged in the contraction groove; and the inner end of the limiting rod is rotatably provided with a clamping wheel.
Optionally, a baffle disc is arranged at the outer end of the workbench; one end of a spring D is embedded in the inner side of the blocking disc, and the other end of the spring D is embedded in the inner side of the contraction groove.
The bottom end of the transmission block D is provided with a baffle; the top of baffle embedding installation spring E's one end, and spring E's the other end embedding is installed in the bottom of workstation.
Optionally, a shaft body B is rotatably mounted at the top end of the cleaning member; the rear end of the shaft body B is provided with an auxiliary bevel gear, and the auxiliary bevel gear is meshed and connected with the main bevel gear; and a cleaning wiping roller is arranged on the circumferential outer wall of the shaft body B.
Optionally, a connecting rod is arranged on the rack a, the top end of the connecting rod is slidably mounted at the bottom of the fixed disk, and the bottom end of the connecting rod is connected with the carrying disk; guide posts are arranged on the outer circumferential wall of the supporting rod.
Optionally, a rack B is slidably mounted on the guide post; one end of a spring C is embedded in the rack B, and the other end of the spring C is embedded in the guide post; and a sealing plate is arranged on the rack B.
Optionally, a carrying disc is arranged inside the reaction part; the bottom of the carrying disc is embedded with a spring B, and the other end of the spring B is embedded and mounted at the inner bottom end of the reaction part; the top of the reaction piece is provided with a support rod.
Advantageous effects
According to the detection device of each embodiment of the invention, compared with the traditional detection device, the container is placed on the carrying disc, the container is pressed to drive the connecting rod and the rack A to descend, the rack A drives the rotating shaft and the gear C to rotate under the action of meshing with the gear D, the gear C drives the rack B and the sealing plate to move, the sealing plate moves to avoid blocking a dropper of a reaction liquid cylinder, the group B streptococcus culture reaction liquid is poured into the sample container, the group B streptococcus culture reaction liquid is mixed with a sample to be detected, and the gear C is an incomplete gear, so that after the sealing plate is opened by the gear C, the gear C is not meshed with the rack B, the rack B and the sealing plate recover to continue blocking the dropper under the action of the spring C, and the function of quantitatively adding the group B streptococcus culture reaction liquid is achieved.
In addition, the container is placed on the carrying disc, the container starts to descend due to the downward pressing of the container to push the inclined surface of the transmission block A, the transmission block B is driven to move outwards due to the influence of the pushing, the transmission block B moves outwards to push the inclined surface of the transmission block E, the transmission block E is driven to ascend due to the influence of the pushing, the transmission block D is driven to ascend to push the inclined surface of the transmission block C, the stressed block C is driven to move inwards by the pushing pressure, the limiting rod and the clamping wheel are driven to press from two sides to contact with the limiting sample container, the sample container is automatically limited, and the sample container is prevented from being tipped.
In addition, when the motor drives the gear A to rotate and drive the toothed ring and the sample container to rotate and accelerate the reaction of the group B streptococcus culture reaction liquid and the sample, the shaking piece can also drive the workbench to rotate, so that the top of the workbench rubs against the cleaning wiping roller, the cleaning wiping roller cleans the sample and the reaction liquid adhered to the workbench, and when the toothed ring rotates, the toothed ring can drive the shaft body A and the main bevel gear to rotate under the action of the gear B, so that the main bevel gear drives the shaft body B and the cleaning wiping roller to rotate under the action of the auxiliary bevel gear, the cleaning effect can be enhanced through the matching of the rotation of the workbench and the rotation of the cleaning wiping roller, the cleanliness of the workbench is better ensured, and the phenomenon that the sample is crossed due to excessive impurity bacteria adhered to the workbench and the detection result is wrong is avoided.
Moreover, through the improvement of the structure, the feeding work and the limiting clamping work of the group B streptococcus culture reaction liquid can be synchronously and automatically realized only by placing the sample container on the carrying disc, and the invention saves more time and labor compared with the manual feeding and the manual clamping limiting work, can automatically realize the cleaning work of the workbench when the group B streptococcus culture reaction liquid is uniformly fed and reacted with the sample, and does not need to clean the workbench exclusively by manpower, so that the feeding mechanism and the limiting mechanism of the invention are linked, and the uniform shaking mechanism and the cleaning mechanism are linked, thereby saving a large number of trivial steps through the linkage of a plurality of mechanisms and indirectly improving the detection efficiency of the invention.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.
The drawings in the following description relate to some embodiments of the invention only and are not intended to limit the invention.
In the drawings:
fig. 1 shows an overall structural schematic according to an embodiment of the present invention;
FIG. 2 shows a schematic structural view of a shake-up member and a reaction member according to an embodiment of the present invention;
FIG. 3 shows a schematic half-section of a reaction part according to an embodiment of the invention;
FIG. 4 is a schematic view of a reaction member and a closing plate according to an embodiment of the present invention;
FIG. 5 illustrates a bottom structural schematic of FIG. 4 in accordance with an embodiment of the present invention;
FIG. 6 is a schematic structural view of a sealing plate and a reaction liquid cartridge according to an embodiment of the present invention;
FIG. 7 shows a schematic half-section of a workbench according to an embodiment of the present invention;
figure 8 shows a schematic view of a pinch wheel and a boat according to an embodiment of the present invention.
List of reference numerals
1. A base member; 101. a motor; 102. a gear A;
2. shaking up the parts; 201. a toothed ring;
3. cleaning the workpiece; 301. a shaft body A; 302. a gear B; 303. a main bevel gear; 304. a shaft body B; 305. a secondary bevel gear; 306. cleaning the wiping roller;
4. a reaction member; 401. a side groove; 402. a transmission block A; 403. a transmission block B; 404. a spring A; 405. a carrying tray; 406. a spring B; 407. a support bar; 408. fixing the disc; 409. a connecting spring; 4010. a rack A; 4011. a connecting rod; 4012. a guide post; 4013. a rack B; 4014. a spring C; 4015. closing the plate; 4016. a rotating shaft; 4017. a gear C; 4018. a gear D; 4019. a reaction liquid cylinder;
5. a work table; 501. a shrinking slot; 502. a limiting rod; 503. a pinch wheel; 504. a catch plate; 505. a spring D; 506. a transmission block C; 507. a transmission block D; 508. a baffle plate; 509. a spring E; 5010. and a transmission block E.
Detailed Description
In order to make the objects, solutions and advantages of the technical solutions of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of specific embodiments of the present invention. Unless otherwise indicated, terms used herein have the ordinary meaning in the art. Like reference numerals in the drawings denote like elements.
Example (b): please refer to fig. 1 to fig. 8:
the invention provides an anal secretion detection device, comprising: a base part 1, wherein a motor 101 is fixedly arranged on the circumferential outer wall of the base part 1; a gear A102 is arranged on an output shaft of the motor 101; the top of the base part 1 is rotatably provided with a shaking piece 2; a toothed ring 201 is arranged on the circumferential outer wall of the even shaking piece 2, and the toothed ring 201 is meshed and connected with the gear A102; a cleaning piece 3 is arranged at the rear side of the base piece 1, and the cleaning piece 3 is of an L-shaped structure; the top of the shaking piece 2 is provided with a reaction piece 4; be provided with workstation 5 on the reaction 4, through motor 101 work, make motor 101 drive gear A102 rotatory, make gear A102 drive under the effect with the ring gear 201 and shake even 2, reaction 4 and sample container rotation to through the rotatory mixture of accelerating B clan streptococcus culture reaction liquid and sample, be convenient for make its quick response, improve detection efficiency.
In addition, according to the embodiment of the present invention, as shown in fig. 2, a shaft body a301 is rotatably mounted on the cleaning member 3; a gear B302 is arranged on the circumferential outer wall of the shaft body A301, and the gear B302 is meshed and connected with the gear ring 201; the top end of the shaft body A301 is provided with a main bevel gear 303; the top end of the cleaning piece 3 is rotatably provided with a shaft body B304; the rear end of the shaft body B304 is provided with an auxiliary bevel gear 305, and the auxiliary bevel gear 305 is meshed and connected with the main bevel gear 303; the cleaning wiping roller 306 is arranged on the circumferential outer wall of the shaft body B304, disinfectant is soaked on the cleaning wiping roller 306, the cleaning wiping roller 306 can clean and disinfect the workbench 5 through friction with the workbench 5, when the toothed ring 201 rotates, the toothed ring can drive the shaft body A301 to rotate under the action of meshing with the gear B302, the shaft body A301 drives the main bevel gear 303 to rotate, the main bevel gear 303 drives the shaft body B304 and the cleaning wiping roller 306 to rotate under the action of meshing with the auxiliary bevel gear 305, the cleaning wiping roller 306 rotates and rubs with the top of the workbench 5, and the cleaning quality of the workbench 5 is improved.
In addition, according to the embodiment of the present invention, as shown in fig. 4, a side groove 401 is formed on the circumferential outer wall of the reaction member 4; the inner circumferential wall of the reaction part 4 is provided with a transmission block A402 in a sliding way, and the inner end of the transmission block A402 is of an inclined structure; the outer side of the transmission block A402 is provided with a transmission block B403; a spring A404 is embedded between the transmission blocks A402; a carrying disc 405 is arranged inside the reaction piece 4; the bottom of the carrying disc 405 is embedded with a spring B406, and the other end of the spring B406 is embedded and mounted at the inner bottom end of the reaction part 4; the top of the reaction part 4 is provided with a support rod 407, and by placing a sample container on the carrier disc 405, the carrier disc 405 starts to descend under the downward pressing action of the gravity of the sample container, so that the carrier disc 405 pushes the inclined surface of the transmission block a402, the transmission block a402 is influenced by the pushing of the inclined surface to drive the transmission block B403 to move outwards, and the transmission block B403 pushes the inclined surface of the transmission block E5010.
Further, according to an embodiment of the present invention, as shown in fig. 5, the top end of the support rod 407 is provided with a fixed disk 408; the bottom of the fixed disc 408 is embedded with one end provided with a connecting spring 409; the other end of the connecting spring 409 is embedded with a rack A4010; a connecting rod 4011 is arranged on the rack A4010, the top end of the connecting rod 4011 is installed at the bottom of the fixed disc 408 in a sliding and inserting mode, and the bottom end of the connecting rod 4011 is connected with the carrying disc 405; the circumference outer wall of bracing piece 407 is provided with guide pillar 4012, drive connecting rod 4011 through year dish 405, rack A4010 descends, make rack A4010 in the effect with gear D4018 meshing drive pivot 4016 and gear C4017 rotatory, make gear C4017 drive rack B4013 and shrouding 4015 and move, make shrouding 4015 move no longer the burette that seals off reaction liquid section of thick bamboo 4019, pour into sample container with the inside B clan streptococcus culture reaction liquid of reaction liquid section of thick bamboo 4019, make B clan streptococcus culture reaction liquid mix with the sample and detect.
In addition, according to the embodiment of the present invention, as shown in fig. 1 and fig. 6, a rack B4013 is slidably mounted on the guide post 4012; one end of a spring C4014 is embedded and mounted in the rack B4013, and the other end of the spring C4014 is embedded and mounted on the guide post 4012; a seal plate 4015 is arranged on the rack B4013; a rotating shaft 4016 is rotatably arranged on the support rod 407; one end of the rotating shaft 4016 is provided with a gear C4017, and the gear C4017 is an incomplete gear; the other end of the rotating shaft 4016 is provided with a gear D4018, and the gear D4018 is meshed and connected with the rack A4010; the top of the fixed disk 408 is provided with a reaction liquid cylinder 4019, the bottom of the reaction liquid cylinder 4019 is provided with a dropper, the bottom end of the dropper is attached to the bottom of the sealing plate 4015, after the sealing plate 4015 is opened by the gear C4017, the gear C4017 is an incomplete gear, so that the gear C4017 is not meshed with the rack B4013 immediately, and at the moment, the rack B4013 and the sealing plate 4015 are restored under the action of the spring C4014 to continuously seal the dropper.
In addition, according to the embodiment of the present invention, as shown in fig. 3, 7 and 8, a shrinking groove 501 is formed on the inner circumferential wall of the working table 5; a limiting rod 502 is slidably arranged in the contraction groove 501; the inner end of the limiting rod 502 is rotatably provided with a clamping wheel 503; a baffle disc 504 is arranged at the outer end of the workbench 5; one end of a spring D505 is embedded and installed on the inner side of the baffle disc 504, and the other end of the spring D505 is embedded and installed on the inner side of the contraction groove 501; a transmission block C506 is arranged on the outer side of the blocking disc 504, and the outer end of the transmission block C506 is of an inclined structure; the bottom of the contraction groove 501 is provided with a transmission block D507 in a sliding manner; the bottom end of the transmission block D507 is provided with a baffle 508; the top of the baffle 508 is embedded with one end of a spring E509, and the other end of the spring E509 is embedded with the bottom of the workbench 5; the bottom of the baffle 508 is provided with a transmission block E5010, the inner side of the transmission block E5010 is of an inclined structure, the inclined surface of the transmission block E5010 is pushed by the transmission block B403, so that the transmission block E5010 starts to drive the baffle 508 and the transmission block D507 to ascend under the influence of the pushed inclined surface, the transmission block D507 pushes the inclined surface of the transmission block C506, the transmission block C506 drives the limiting rod 502 and the clamping wheel 503 to move inwards under the influence of the pushed inclined surface, and the clamping wheel 503 passes through the side groove 401 to contact and clamp the sample container to limit the sample container.
In another embodiment: a layer of protective rubber pad can be arranged on the outer wall of the clamping wheel 503, so that the clamping wheel 503 is in flexible contact with the sample container, and the sample container is prevented from being damaged by the clamping wheel 503.
The specific use mode and function of the embodiment are as follows: when in use, firstly, a sample container is placed on the carrier disc 405, the carrier disc 405 starts to descend under the downward pressing action of the gravity of the sample container, the carrier disc 405 pushes the inclined surface of the transmission block A402, the transmission block A402 drives the transmission block B403 to move outwards under the influence of the pushed inclined surface, the transmission block B403 pushes the inclined surface of the transmission block E5010, the transmission block E5010 starts to drive the baffle 508 and the transmission block D507 to ascend under the influence of the pushed inclined surface, the transmission block D507 pushes the inclined surface of the transmission block C506, the transmission block C506 drives the limiting rod 502 and the clamping wheel 503 to move inwards under the influence of the pushed inclined surface, the clamping wheel 503 passes through the side groove 401 to clamp the sample container to limit the sample container, and the carrier disc 405 drives the connecting rod 4011 and the rack A4010 to descend while the carrier disc 405 descends, so that the rack A4010 drives the rotating shaft 4016 and the gear C4017 to rotate under the meshing action of the gear D8, the gear C4017 drives the rack B4013 and the sealing plate 4015 to move, the sealing plate 4015 moves without blocking a dropper of the reaction liquid cylinder 4019, the group B streptococcus culture reaction liquid in the reaction liquid cylinder 4019 is poured into a sample container, the group B streptococcus culture reaction liquid is mixed with a sample for detection, and the gear C4017 is an incomplete gear, so that the gear C4017 is not meshed with the rack B4013 immediately after the sealing plate 4015 is opened, the sealing plate 4015 is restored to continue blocking the dropper, the motor 101 works to drive the gear A102 to rotate, the gear A102 drives the shaking-up part 2, the reaction part 4 and the sample container to rotate under the meshing action of the gear ring 201, the mixing of the group B streptococcus culture reaction liquid and the sample is accelerated through rotation, the rapid reaction is facilitated, the detection efficiency is improved, and when the gear ring 201 rotates, the shaft body A301 is driven to rotate under the meshing action of the gear B302, the shaft body A301 drives the main bevel gear 303 to rotate, the main bevel gear 303 drives the shaft body B304 and the cleaning wiping roller 306 to rotate under the action of meshing with the auxiliary bevel gear 305, and the cleaning wiping roller 306 rubs with the top of the workbench 5 while rotating, so that the cleaning quality of the workbench 5 is improved.
Finally, it should be noted that, when describing the positions of the components and the matching relationship therebetween, the present invention is usually illustrated by one/a pair of components, however, it should be understood by those skilled in the art that such positions, matching relationship, etc. are also applicable to other/other pairs of components.
The above description is intended to be illustrative of the present invention and is not intended to limit the scope of the invention, which is defined by the appended claims.
Claims (7)
1. An anal secretion testing device, comprising: the device comprises a base piece (1), wherein a motor (101) is fixedly arranged on the circumferential outer wall of the base piece (1); a gear A (102) is arranged on an output shaft of the motor (101); the top of the base piece (1) is rotatably provided with a shaking piece (2); a toothed ring (201) is arranged on the circumferential outer wall of the shaking piece (2), and the toothed ring (201) is meshed and connected with the gear A (102); a cleaning piece (3) is arranged on the rear side of the base piece (1), and the cleaning piece (3) is of an L-shaped structure; a reaction piece (4) is arranged at the top of the shaking piece (2); a workbench (5) is arranged on the reaction piece (4);
a side groove (401) is formed in the circumferential outer wall of the reaction part (4); a transmission block A (402) is slidably mounted on the circumferential inner wall of the reaction part (4), and the inner end of the transmission block A (402) is of an inclined structure; a transmission block B (403) is arranged on the outer side of the transmission block A (402); a spring A (404) is embedded between the transmission blocks A (402); a carrying disc (405) is arranged in the reaction part (4); the bottom of the carrying disc (405) is embedded with a spring B (406), and the other end of the spring B (406) is embedded in the bottom end of the reaction part (4); a support rod (407) is arranged at the top of the reaction piece (4), and a contraction groove (501) is formed in the circumferential inner wall of the workbench (5); a limiting rod (502) is slidably mounted in the contraction groove (501); the inner end of the limiting rod (502) is rotatably provided with a clamping wheel (503); a baffle disc (504) is arranged at the outer end of the workbench (5); one end of a spring D (505) is embedded and mounted on the inner side of the blocking disc (504), the other end of the spring D (505) is embedded and mounted on the inner side of the contraction groove (501), a transmission block C (506) is arranged on the outer side of the blocking disc (504), and the outer end of the transmission block C (506) is of an inclined structure; a transmission block D (507) is slidably mounted at the bottom of the contraction groove (501); a baffle (508) is arranged at the bottom end of the transmission block D (507); the top of the baffle (508) is embedded with one end of a spring E (509), and the other end of the spring E (509) is embedded with the bottom of the workbench (5); the bottom of the baffle (508) is provided with a transmission block E (5010), and the inner side of the transmission block E (5010) is of an inclined structure; when a sample container is placed on the carrying disc (405), the carrying disc (405) starts to descend under the downward pressing action of the gravity of the sample container, so that the carrying disc (405) pushes the inclined surface of the transmission block A (402), the transmission block A (402) drives the transmission block B (403) to move outwards under the influence of the pushed inclined surface, the transmission block B (403) pushes the inclined surface of the transmission block E (5010), the transmission block E (5010) starts to drive the baffle plate (508) and the transmission block D (507) to ascend under the influence of the pushed inclined surface, the transmission block D (507) pushes the inclined surface of the transmission block C (506), the transmission block C (506) drives the limiting rod (502) and the clamping wheel (503) to move inwards under the influence of the pushed inclined surface, and the clamping wheel (503) passes through the side groove (401) to clamp the sample container and limit the sample container.
2. The anal secretion testing device of claim 1, wherein: a shaft body A (301) is rotatably arranged on the cleaning piece (3); a gear B (302) is arranged on the circumferential outer wall of the shaft body A (301), and the gear B (302) is meshed and connected with the gear ring (201); the top end of the shaft body A (301) is provided with a main bevel gear (303).
3. The anal secretion sensing device of claim 2, wherein: the top end of the cleaning piece (3) is rotatably provided with a shaft body B (304); the rear end of the shaft body B (304) is provided with an auxiliary bevel gear (305), and the auxiliary bevel gear (305) is meshed and connected with the main bevel gear (303); and a cleaning wiping roller (306) is arranged on the circumferential outer wall of the shaft body B (304).
4. The anal secretion testing device of claim 1, wherein: the top end of the support rod (407) is provided with a fixed disc (408); the bottom of the fixed disc (408) is embedded with one end provided with a connecting spring (409); and a rack A (4010) is embedded into the other end of the connecting spring (409).
5. The anal secretion sensing device of claim 4, wherein: a connecting rod (4011) is arranged on the rack A (4010), the top end of the connecting rod (4011) is slidably inserted into the bottom of the fixed disc (408), and the bottom end of the connecting rod (4011) is connected with the carrying disc (405); the outer wall of the circumference of the support rod (407) is provided with a guide post (4012).
6. The anal secretion testing device of claim 5, wherein: a rack B (4013) is sleeved on the guide post (4012) in a sliding way; one end of a spring C (4014) is embedded in the rack B (4013), and the other end of the spring C (4014) is embedded in the guide post (4012); and a sealing plate (4015) is arranged on the rack B (4013).
7. The anal secretion testing device of claim 6, wherein: a rotating shaft (4016) is rotatably arranged on the support rod (407); one end of the rotating shaft (4016) is provided with a gear C (4017), and the gear C (4017) is an incomplete gear; the other end of the rotating shaft (4016) is provided with a gear D (4018), and the gear D (4018) is meshed and connected with the rack A (4010); the top of fixed disk (408) is provided with reaction liquid cylinder (4019), and the bottom of reaction liquid cylinder (4019) is provided with the burette to the bottom of bottom laminating shrouding (4015) of burette.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210828680.0A CN114910657B (en) | 2022-07-15 | 2022-07-15 | Anal secretion detection device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210828680.0A CN114910657B (en) | 2022-07-15 | 2022-07-15 | Anal secretion detection device |
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| CN114910657A CN114910657A (en) | 2022-08-16 |
| CN114910657B true CN114910657B (en) | 2022-10-21 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US6588625B2 (en) * | 2001-04-24 | 2003-07-08 | Abbott Laboratories | Sample handling system |
| CN101865927A (en) * | 2009-04-17 | 2010-10-20 | 武汉医尔特科技有限公司 | Novel full-automatic blood type analyzer |
| CN202631343U (en) * | 2012-04-17 | 2012-12-26 | 深圳迈瑞生物医疗电子股份有限公司 | Blending device and automatic sample analyzer |
| CN104345158A (en) * | 2013-07-30 | 2015-02-11 | 苏州浩欧博生物医药有限公司 | Automatic analysis apparatus and automatic analysis method |
| CN104226168B (en) * | 2014-09-30 | 2016-09-28 | 博奥赛斯（天津）生物科技有限公司 | A kind of magnetic bead reagent evenly mixing device |
| CN104237545A (en) * | 2014-09-30 | 2014-12-24 | 博奥赛斯（天津）生物科技有限公司 | Chemiluminescent immune assay blending device |
| CN104971647A (en) * | 2015-07-10 | 2015-10-14 | 四川迈克生物医疗电子有限公司 | Uniform reagent mixing apparatus, uniform reagent mixing assembly and analyzer |
| CN205138952U (en) * | 2015-11-06 | 2016-04-06 | 湖北工业大学 | Polycarboxylate water -reducing agent rheology sensitiveness check out test set |
| CN207352015U (en) * | 2017-10-17 | 2018-05-11 | 马玉华 | A kind of anus secretion detection device |
| CN213885984U (en) * | 2020-12-10 | 2021-08-06 | 梁佩影 | Mixing and shaking device for clinical examination |
| CN113686840A (en) * | 2021-08-24 | 2021-11-23 | 重庆医药高等专科学校 | Saliva lactic acid detection device based on chemiluminescence method |
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