CN221199152U - Sample processing device for centrifugal smear machine - Google Patents
Sample processing device for centrifugal smear machine Download PDFInfo
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- CN221199152U CN221199152U CN202323098827.4U CN202323098827U CN221199152U CN 221199152 U CN221199152 U CN 221199152U CN 202323098827 U CN202323098827 U CN 202323098827U CN 221199152 U CN221199152 U CN 221199152U
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- vibrating
- sample processing
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- 238000007789 sealing Methods 0.000 claims abstract description 64
- 239000007788 liquid Substances 0.000 claims abstract description 42
- 238000007906 compression Methods 0.000 claims description 9
- 230000006835 compression Effects 0.000 claims description 8
- 239000000945 filler Substances 0.000 claims description 5
- 230000029087 digestion Effects 0.000 claims 2
- 230000001079 digestive effect Effects 0.000 abstract description 22
- 235000011389 fruit/vegetable juice Nutrition 0.000 abstract description 22
- 210000001124 body fluid Anatomy 0.000 abstract description 13
- 239000010839 body fluid Substances 0.000 abstract description 13
- 238000005457 optimization Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000003097 mucus Anatomy 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model belongs to the technical field of sample processing equipment of a centrifugal smear machine. Disclosed is a sample processing device of a centrifugal smear machine, comprising: the base is provided with an opening at the top end and internally provided with a vibrating piece and a driving piece, the vibrating piece rotates relative to the base through the driving piece, a plurality of accommodating grooves are formed in the vibrating end of the vibrating piece, and a container is placed in each accommodating groove; the sealing plate is close to the end face of the vibration end, provided with the accommodating groove, connected with the vibration end through the telescopic piece and switched between a first position and a second position; the liquid adding device is arranged at one side of the base; wherein, in the first position, the sealing plate contacts with the container, and the sealing plate seals the plurality of container openings. According to the utility model, when a plurality of body fluid samples are mixed, the operations of manually closing and opening the container are not required, and meanwhile, the digestive juice is not required to be added into the container manually, so that the body fluid sample treatment efficiency is improved.
Description
Technical Field
The utility model belongs to the technical field of sample processing equipment of a centrifugal smear machine, and particularly relates to a sample processing device for the centrifugal smear machine.
Background
Before the body fluid sample smear is put into a cell smear centrifuge, the body fluid sample is required to be treated, and the special digestive juice is added into the body fluid sample for treatment, so that the interfering substances such as mucus, dissolved cells, mixed bacteria and the like are eliminated, and acid-fast bacilli are completely reserved, so that the later manufactured sample can be observed more clearly under a microscope.
In the prior art, a body fluid sample and digestive juice are mixed by placing the body fluid sample and the digestive juice in a container, and placing the container in a shaking device for shaking, so that the body fluid sample and the digestive juice are mixed. When the body fluid samples to be treated are more, the digestive juice is needed to be manually placed into the container with the body fluid samples and manually capped, after the mixing and standing are finished, the container is needed to be taken out and the cap is manually opened, and the cap sealing and cap opening operations of the container are all needed to be manually performed, so that the manual labor intensity is improved, and the treatment efficiency is reduced.
Thus, a sample processing device for a centrifugal smear machine is provided to solve the above problems.
Disclosure of utility model
In order to solve the technical problems, the utility model provides a sample processing device for a centrifugal smear machine, which can realize that when a plurality of body fluid samples are mixed, the operations of sealing and uncovering a container are not needed manually, and meanwhile, digestive juice is not needed to be added into the container manually, so that the body fluid sample processing efficiency is improved.
To achieve the above object, the present utility model provides a sample processing device for a centrifugal smear machine, comprising:
The vibrating device comprises a base, wherein the top end of the base is open, a vibrating piece and a driving piece are arranged in the base, the vibrating piece rotates relative to the base through the driving piece, a plurality of accommodating grooves are formed in the vibrating end of the vibrating piece, and a container is placed in the accommodating grooves;
The sealing plate is close to the end face of the accommodating groove, is connected with the vibrating end through a telescopic piece and is switched between a first position and a second position;
The liquid charger is arranged at one side of the base;
The sealing plate is in contact with the container at the first position, the sealing plate seals a plurality of container openings, a gap is arranged between the sealing plate and the container at the second position, and the liquid outlet end of the liquid filler stretches into the gap to be communicated with the container openings.
Further, the sealing plate includes: the plate body is provided with a groove at one end close to the opening of the container;
The plurality of closing caps are arranged in the grooves and connected with the plate body, the end, far away from the plate body, of each closing cap is provided with a caulking groove matched with the side wall of the container, and the end part of the opening of the container extends into the caulking groove.
Further, the sealing device also comprises a connecting bolt, one end of the connecting bolt is fixed with the sealing cover, and the other end of the connecting bolt penetrates through the plate body and is in threaded connection with the plate body.
Further, the sealing ring is fixed in the caulking groove.
Further, the telescopic piece comprises a telescopic cylinder, a placing groove is formed in the center of the vibrating end, and the telescopic cylinder is fixed in the placing groove.
Further, the liquid charger comprises: the side supporting seat is fixed on the outer wall of the base, and the top end of the side supporting seat is rotatably connected with an extending arm;
the digestive juice storage box is fixed on the side supporting seat and is connected with a liquid outlet head through a connecting hose, the liquid outlet head is a liquid outlet end, and the liquid outlet head is fixed on the extending arm.
Further, the vibrating member includes: the vibration seat is the vibration end, one end of the vibration seat, which is far away from the sealing plate, is fixed with a pair of compression springs, and the other end of the compression springs is fixed with a base plate;
The vibration motor is arranged between the vibration seat and the base plate, the vibration motor is fixed with the base plate, a cam is fixed at the output end of the vibration motor, and the protruding end of the cam is in intermittent contact with the vibration seat and is used for driving the vibration seat to vibrate in a reciprocating mode.
Further, the driving piece comprises a driving motor fixed at the bottom end of the base, and the output end of the driving motor is fixed with the base plate.
Compared with the prior art, the utility model has the following advantages and technical effects:
1. Set up the extensible member on the vibration end, the extensible member drives the sealing plate and switches in first position and second position, utilizes the sealing plate to seal the opening of a plurality of containers, prevents to lead to liquid to splash when rocking the container, after handling, separate sealing plate and container, can realize the uncapping of container, above-mentioned in-process does not need artifical closing cap and uncapping, has improved treatment effeciency.
2. The liquid adding device is arranged on one side of the base, and digestive juice can be added into the container by using the liquid adding device, so that the labor intensity is reduced.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application. In the drawings:
Fig. 1 is a perspective view of a sealing plate in a first position;
fig. 2 is a perspective view of the sealing plate in a second position;
FIG. 3 is a cross-sectional exploded view of the sample processing device;
FIG. 4 is a cross-sectional view of the connection of the closure panel to the container;
FIG. 5 is an enlarged view of a portion of FIG. 4 at A;
The device comprises a 1-base, a 2-containing groove, a 3-container, a 4-sealing plate, a 401-plate body, a 402-groove, a 403-sealing cover, a 404-caulking groove, a 405-connecting bolt, a 406-sealing ring, a 5-placing groove, a 6-telescopic cylinder, a 7-side supporting seat, an 8-extending arm, a 9-digestion liquid storage box, a 10-connecting hose, a 11-liquid outlet head, a 12-vibration seat, a 13-compression spring, a 14-base plate, a 15-vibration motor, a 16-cam, a 17-driving motor and a 18-control screen.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to the appended drawings and appended detailed description.
Referring to fig. 1-5, the present utility model provides a sample processing device for a centrifugal smear machine, comprising: the base 1 is provided with an opening at the top end and internally provided with a vibrating piece and a driving piece, the vibrating piece rotates relative to the base 1 through the driving piece, a plurality of accommodating grooves 2 are formed in the vibrating end of the vibrating piece, and a container 3 is placed in the accommodating grooves 2; the sealing plate 4 is close to the end face of the accommodating groove 2, is connected with the vibrating end through a telescopic piece, and is switched between a first position and a second position; the liquid filler is arranged on one side of the base 1.
Specifically, the base 1 is used for supporting the vibrating piece and the driving piece, and under the action of the driving piece, the vibrating end of the vibrating piece rotates relative to the base 1, and the vibrating end of the vibrating piece drives the container 3 to vibrate, so that the liquid in the container 3 is mixed by shaking.
Wherein, in the first position, sealing plate 4 and container 3 contact, and sealing plate 4 seals a plurality of container 3 openings, and in the second position, be provided with the clearance between sealing plate 4 and the container 3, the liquid outlet end of liquid filler stretches into the clearance and container 3 opening intercommunication.
Specifically, when the sealing plate 4 is at the first position, the sealing plate 4 seals the opening of the container 3, the vibrating piece works, and the vibrating end drives the container 3 to vibrate, so that liquid in the container 3 is mixed; when the sealing plate 4 is at the second position, digestive juice is added into the container 3 or the processed liquid is taken out, when the digestive juice is added into the container 3, the liquid outlet end of the liquid adder is moved to the upper part of the container 3, the vibration end is driven by the driving piece to rotate by a specific angle, so that different containers 3 are matched and corresponding with the liquid outlet end, and the digestive juice is added into the container 3 by the liquid adder.
Further optimization, referring to fig. 4 and 5, the sealing plate 4 includes: a plate 401, one end of which close to the opening of the container 3 is provided with a groove 402; the plurality of closing caps 403 are arranged in the grooves 402 and are connected with the plate body 401, the end, far away from the plate body 401, of the closing caps 403 is provided with a caulking groove 404 matched with the side wall of the container 3, and the open end of the container 3 extends into the caulking groove 404.
Specifically, the groove 402 on the plate body 401 is used for accommodating the sealing cover 403, the sealing cover 403 seals the opening of the container 3 under the action of the caulking groove 404, when the sealing plate 4 is at the first position, the sealing plate 4 can simultaneously seal a plurality of containers 3, and when the sealing plate 4 is at the second position, the sealing plate 4 can simultaneously seal a plurality of containers 3.
Wherein the container 3 is typically a tube structure in the shape of a test tube.
Further optimizing scheme, referring to fig. 4 and 5, the sealing device further comprises a connecting bolt 405, one end of the connecting bolt is fixed with the sealing cover 403, and the other end of the connecting bolt penetrates through the plate 401 and is connected with the plate 401 in a threaded manner.
Specifically, the closing cap 403 is detachable with respect to the plate body 401 by the connecting bolt 405, and when the size of the container 3 is changed, the closing cap 403 can be relatively changed; or when the closing cover 403 is cleaned, the closing cover can be effectively cleaned by being detached from the plate body 401; or the sealing cover 403 is a disposable article, after one batch of mixing is finished, the sealing cover 403 is disassembled and the sealing cover 403 is replaced with a new sealing cover, so that the mixing of the liquid in two batches is avoided, and the disassembled sealing cover 403 is reused after cleaning and disinfection.
Further optimized, referring to fig. 4 and 5, the sealing ring 406 is fixed in the caulking groove 404. The seal 406 is used to enhance the sealing effect of the closure 403 with the container 3.
Further optimizing scheme, referring to fig. 2, 3, the telescopic member includes telescopic cylinder 6, and standing groove 5 has been seted up to vibration end central point puts, and telescopic cylinder 6 is fixed in standing groove 5. The telescopic cylinder 6 can controllably stretch to realize the switching of the plate 401 between the first position and the second position.
Further optimization, referring to fig. 1 and 2, the liquid charger includes: the side supporting seat 7 is fixed on the outer wall of the base 1, and the top end of the side supporting seat 7 is rotatably connected with an extension arm 8; the digestive juice storage box 9 is fixed on the side supporting seat 7, the digestive juice storage box 9 is connected with a liquid outlet head 11 through a connecting hose 10, the liquid outlet head 11 is a liquid outlet end, and the liquid outlet head 11 is fixed on the extension arm 8.
Specifically, when the sealing plate 4 seals the opening of the container 3, the extending arm 8 rotates to leave between the sealing plate 4 and the container 3, when the sealing plate 4 does not seal the opening of the container 3, the extending arm 8 rotates to enter between the sealing plate 4 and the container 3 and corresponds to one of the openings of the container 3, and the digestive juice is put into the container 3 by controlling the digestive juice storage box 9 to start and controllably output the digestive juice.
Further optimization, referring to fig. 3, the vibrating member includes: the vibration seat 12 is a vibration end, one end of the vibration seat 12, which is far away from the sealing plate 4, is fixed with a pair of compression springs 13, and the other end of the pair of compression springs 13 is fixed with a base plate 14; the vibration motor 15 is arranged between the vibration seat 12 and the base plate 14, the vibration motor 15 is fixed with the base plate 14, the output end of the vibration motor 15 is fixed with the cam 16, and the protruding end of the cam 16 is in intermittent contact with the vibration seat 12 and is used for driving the vibration seat 12 to vibrate in a reciprocating mode.
Specifically, when the container 3 is shaken, the vibration motor 15 is started to drive the cam 16 to rotate, the protruding end of the cam 16 extrudes the vibration seat 12 to move upwards, when the protruding end of the cam 16 is not in contact with the vibration seat 12, the vibration seat 12 is reset under the action of the compression spring 13, shaking of the container 3 is realized through the reciprocating motion of the vibration seat 12, and meanwhile, the vibration seat 12 cannot be separated from the base 1 under the limiting action of the compression spring 13.
Wherein the vibration motor 15 may be a gear motor.
Further optimizing scheme, referring to fig. 3, the driving piece includes a driving motor 17 fixed at the bottom end of the base 1, and the output end of the driving motor 17 is fixed with the base plate 14.
Specifically, a bottom supporting ring is fixed at the bottom end of the base 1, a driving motor 17 is arranged in the bottom supporting ring, and the driving motor 17 drives the substrate 14 to rotate relative to the base 1, so that the vibration seat 12 rotates relative to the base 1, and further drives the containers 3 to rotate in the base 1.
Further, referring to fig. 1 and 2, the control panel 18 is further included, and the control panel 18 is used for controlling the telescopic cylinder 6, the digestive juice storage tank 9, the vibration motor 15 and the driving motor 17 to realize controllable starting and closing of the components.
Specifically, in the initial state, the sealing plate 4 is at the second position, the container 3 filled with the body fluid sample is manually placed into different accommodating grooves 2, then the liquid outlet head 11 on the extending arm 8 corresponds to one container 3, the digestive juice storage box 9 is started, a certain amount of digestive juice is added into the container 3, after the digestive juice is added, the driving motor 17 is started, the driving motor 17 drives the vibration seat 12 to rotate by a certain angle, the next container 3 corresponds to the liquid outlet head 11, after the digestive juice is added into the container 3, the extending arm 8 is rotated to be far away from the vibration seat 12, the telescopic cylinder 6 is started, the sealing plate 4 is driven to move to the first position by the telescopic cylinder 6, the opening of the container 3 extends into the caulking groove 404, the container 3 is limited and sealed by the sealing cover 403, then the vibration motor 15 is started, the container 3 is driven to reciprocate by the vibration seat 12, after the container 3 shakes, the telescopic cylinder 6 is still started for a certain period, the sealing plate 4 is moved from the first position to the second position, and then the container 3 on the vibration seat 12 is taken out.
The present application is not limited to the above-mentioned embodiments, and any changes or substitutions that can be easily understood by those skilled in the art within the technical scope of the present application are intended to be included in the scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.
Claims (8)
1. A sample processing device for a centrifugal smear machine, comprising: comprising the following steps:
The vibrating device comprises a base (1), wherein the top end of the base is open, a vibrating piece and a driving piece are arranged in the base, the vibrating piece rotates relative to the base (1) through the driving piece, a plurality of accommodating grooves (2) are formed in the vibrating end of the vibrating piece, and a container (3) is placed in the accommodating grooves (2);
The sealing plate (4) is close to the end face of the accommodating groove (2) formed in the vibrating end, and the sealing plate (4) is connected with the vibrating end through a telescopic piece and is switched between a first position and a second position;
the liquid filler is arranged at one side of the base (1);
Wherein, in the first position, sealing plate (4) with container (3) contact, sealing plate (4) close a plurality of container (3) openings in the second position, sealing plate (4) with be provided with the clearance between container (3), the liquid outlet end of liquid feeder stretches into the clearance with container (3) opening intercommunication.
2. The sample processing device for a centrifugal smear machine of claim 1, wherein: the sealing plate (4) comprises: a plate body (401), one end of which is close to the opening of the container (3) is provided with a groove (402);
The plurality of closing caps (403) are arranged in the grooves (402) and are connected with the plate body (401), the closing caps (403) are far away from one end of the plate body (401) and are provided with caulking grooves (404) which are matched with the side walls of the container (3), and the opening end parts of the container (3) extend into the caulking grooves (404).
3. The sample processing device for a centrifugal smear machine of claim 2, wherein: the sealing device further comprises a connecting bolt (405), one end of the connecting bolt is fixed with the sealing cover (403), and the other end of the connecting bolt penetrates through the plate body (401) and is in threaded connection with the plate body (401).
4. The sample processing device for a centrifugal smear machine of claim 2, wherein: also comprises a sealing ring (406) which is fixed in the caulking groove (404).
5. The sample processing device for a centrifugal smear machine of claim 1, wherein: the telescopic piece comprises a telescopic air cylinder (6), a placing groove (5) is formed in the center of the vibrating end, and the telescopic air cylinder (6) is fixed in the placing groove (5).
6. The sample processing device for a centrifugal smear machine of claim 1, wherein: the liquid filler comprises: the side supporting seat (7) is fixed on the outer wall of the base (1), and an extending arm (8) is rotatably connected to the top end of the side supporting seat (7);
The digestion liquid storage box (9) is fixed on the side supporting seat (7), the digestion liquid storage box (9) is connected with a liquid outlet head (11) through a connecting hose (10), the liquid outlet head (11) is the liquid outlet end, and the liquid outlet head (11) is fixed on the extending arm (8).
7. The sample processing device for a centrifugal smear machine of claim 1, wherein: the vibrating member includes: a vibration seat (12) which is the vibration end, wherein one end of the vibration seat (12) far away from the sealing plate (4) is fixed with a pair of compression springs (13), and the other ends of the compression springs (13) are fixed with a base plate (14);
the vibration motor (15) is arranged between the vibration seat (12) and the base plate (14), the vibration motor (15) is fixed with the base plate (14), a cam (16) is fixed at the output end of the vibration motor (15), and the protruding end of the cam (16) is in intermittent contact with the vibration seat (12) and used for driving the vibration seat (12) to vibrate in a reciprocating mode.
8. The sample processing device for a centrifugal smear machine of claim 7, wherein: the driving piece comprises a driving motor (17) fixed at the bottom end of the base (1), and the output end of the driving motor (17) is fixed with the base plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323098827.4U CN221199152U (en) | 2023-11-16 | 2023-11-16 | Sample processing device for centrifugal smear machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323098827.4U CN221199152U (en) | 2023-11-16 | 2023-11-16 | Sample processing device for centrifugal smear machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221199152U true CN221199152U (en) | 2024-06-21 |
Family
ID=91528405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323098827.4U Active CN221199152U (en) | 2023-11-16 | 2023-11-16 | Sample processing device for centrifugal smear machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221199152U (en) |
-
2023
- 2023-11-16 CN CN202323098827.4U patent/CN221199152U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Room 01-02, Floor 10, Room 101, Building 1 to 11, Block 3, No. 186, South 4th Ring West Road, Fengtai District, Beijing 100070 Patentee after: Beijing Dana Experimental Technology Co.,Ltd. Country or region after: China Address before: Room 01-02, 10th Floor, Room 101, Floors 1-11, Building 1, Zone 3, No. 186 South Fourth Ring West Road, Fengtai District, Beijing Patentee before: BEIJING DYNAFLOW EXPERIMENT TECHNOLOGY Co.,Ltd. Country or region before: China |