CN114149911B - Medical device for centrifugally detecting blood metabolic waste by utilizing enzyme liquid - Google Patents
Medical device for centrifugally detecting blood metabolic waste by utilizing enzyme liquid Download PDFInfo
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- CN114149911B CN114149911B CN202111303588.4A CN202111303588A CN114149911B CN 114149911 B CN114149911 B CN 114149911B CN 202111303588 A CN202111303588 A CN 202111303588A CN 114149911 B CN114149911 B CN 114149911B
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- 239000008280 blood Substances 0.000 title claims abstract description 55
- 210000004369 blood Anatomy 0.000 title claims abstract description 55
- 102000004190 Enzymes Human genes 0.000 title claims abstract description 36
- 108090000790 Enzymes Proteins 0.000 title claims abstract description 36
- 239000007788 liquid Substances 0.000 title claims abstract description 27
- 239000002699 waste material Substances 0.000 title claims abstract description 18
- 230000002503 metabolic effect Effects 0.000 title claims abstract description 15
- 238000004448 titration Methods 0.000 claims abstract description 38
- 238000005119 centrifugation Methods 0.000 claims abstract description 8
- 238000001125 extrusion Methods 0.000 claims description 9
- 238000007599 discharging Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 2
- 239000002207 metabolite Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000011012 sanitization Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002255 enzymatic effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M21/00—Bioreactors or fermenters specially adapted for specific uses
- C12M21/18—Apparatus specially designed for the use of free, immobilized or carrier-bound enzymes
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/02—Form or structure of the vessel
- C12M23/08—Flask, bottle or test tube
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/46—Means for fastening
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Wood Science & Technology (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Organic Chemistry (AREA)
- Zoology (AREA)
- Genetics & Genomics (AREA)
- Biotechnology (AREA)
- Sustainable Development (AREA)
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- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Clinical Laboratory Science (AREA)
- Molecular Biology (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
The invention relates to a device for detecting blood metabolic waste, in particular to a device for detecting blood metabolic waste by enzyme liquid centrifugation for medical treatment. The technical problems to be solved are as follows: to provide a device for detecting metabolic waste of blood by enzyme liquid centrifugation for medical use which can save time and prevent blood from splashing to a doctor. The device for centrifugally detecting the blood metabolic waste by utilizing the enzyme solution for medical treatment comprises a bottom plate and a supporting frame, wherein the supporting frame is fixedly connected to the upper side of the bottom plate; the rotary table is rotatably arranged in the middle of the upper side of the bottom plate and is matched with the supporting frame; the titration frame is arranged on the support frame in a sliding mode. According to the invention, under the cooperation of the rotating mechanism and the titration mechanism, enzyme can be dripped into blood of a plurality of patients at one time, so that time can be saved, and the splash-proof mechanism can prevent splashed blood from flying to a doctor and other parts of the device.
Description
Technical Field
The invention relates to a device for detecting blood metabolic waste, in particular to a device for detecting blood metabolic waste by enzyme liquid centrifugation for medical treatment.
Background
In the medical industry, patients are often diagnosed by detecting metabolic waste in blood, which is typically detected by a doctor through enzymatic fluids.
The doctor drops the enzyme into the blood manually, then shakes the blood, observes that enzyme liquid reacts with the blood, judges metabolic waste in the blood, and the doctor can only drop the enzyme into the blood of a patient at a time, and when the patient is more, a lot of time is needed to consume, and when the enzyme drops into the blood, the blood can splash, splash on the doctor.
The device which can save time and prevent blood from splashing to doctors is designed to solve the existing problems.
Disclosure of Invention
In order to overcome the defect that a doctor can only drop enzyme into blood of one patient at a time, when the number of patients is large, a lot of time is required to be consumed, and the blood can splash to the doctor, the technical problem to be solved is that: to provide a device for detecting metabolic waste of blood by enzyme liquid centrifugation for medical use which can save time and prevent blood from splashing to a doctor.
The technical proposal is as follows: a device for detecting metabolic waste of blood by enzyme liquid centrifugation for medical treatment, comprising:
the support frame is fixedly connected to the upper side of the bottom plate;
the rotary table is rotatably arranged in the middle of the upper side of the bottom plate and is matched with the supporting frame;
The titration frame is arranged on the support frame in a sliding manner;
The rotating mechanism is arranged in the middle of the upper side of the bottom plate;
the titration mechanism is arranged on the supporting frame.
Further, the rotary mechanism comprises:
the motor is arranged in the middle of the upper side of the bottom plate;
the first rotating shaft is fixedly connected to an output shaft of the motor;
the first gear lack is arranged on the first rotating shaft;
the first straight gear is arranged on the turntable and is matched with the first gear lack.
Further, the titration mechanism includes:
The second gear lack is arranged on the first rotating shaft;
the second rotating shaft is rotatably arranged on one side, close to the second gear lack, of the support frame;
the second spur gear is arranged at the lower end of the second rotating shaft and is matched with the second gear lack;
a cam mounted to an upper end of the second rotating shaft;
The pushing frame is arranged on one side, far away from the second rotating shaft, of the supporting frame in a sliding mode, and the pushing frame is matched with the cam;
The first return spring is arranged at the lower part of the pushing frame, and two ends of the first return spring are respectively connected with the supporting frame and the pushing frame.
Further, the device also comprises a forward and reverse rotation mechanism, and the forward and reverse rotation mechanism comprises:
A unidirectional gear mounted on the first rotation shaft;
the rack bar is arranged on one side, close to the motor, of the bottom plate in a sliding mode;
the second return spring is arranged on the rack rod, and two ends of the second return spring are respectively connected with the bottom plate and the rack rod;
The extrusion block is arranged on one side, close to the motor, of the bottom plate in a sliding mode;
the third return spring is arranged on the extrusion block, and two ends of the third return spring are respectively connected with the extrusion block and the bottom plate;
the button, the button sets up one side of motor, the button with the extrusion piece contacts, the button with the motor passes through electric connection.
Further, still including feeding mechanism, feeding mechanism is including:
the one-way ratchet wheel is arranged on the turntable;
the ratchet bar is arranged at the lower part of the titration frame, the ratchet bar is matched with the unidirectional ratchet, and the ratchet bar is connected with the bottom plate in a sliding manner;
the fourth return spring is arranged on the ratchet bar, and two ends of the fourth return spring are respectively connected with the ratchet bar and the bottom plate;
The discharging hopper is fixedly connected to the upper part of the supporting frame;
The lifting rod is arranged in the discharging hopper in a sliding mode, and is contacted with the titration frame;
and the fifth return spring is arranged on the lifting rod, and two ends of the fifth return spring are respectively connected with the lifting rod and the discharging hopper.
Further, still include clamping mechanism, clamping mechanism includes:
the upper side of the turntable is uniformly provided with at least four groups of clamping blocks at intervals around the circumferential direction, and each group of clamping blocks comprises two clamping blocks;
the outer ends of the clamping blocks are fixedly connected with pull rods;
And the sixth return springs are arranged on each clamping block, and two ends of each sixth return spring are respectively connected with the clamping blocks and the turntable.
Further, the utility model also comprises a splash-proof mechanism, which comprises:
the middle part of the supporting frame is fixedly connected with at least two limiting rods;
the baffle is arranged between the limiting rods in a sliding mode.
Further, the clamp splice is made of rubber, so that the test tube clamp is prevented from being damaged.
The beneficial effects of the invention are as follows:
1. According to the invention, under the cooperation of the rotating mechanism and the titration mechanism, the enzyme can be dripped into the blood of a plurality of patients at one time, so that the time can be saved.
2. According to the invention, under the cooperation of the forward and reverse rotation mechanism and the feeding mechanism, enzyme liquid can be intermittently added to the titration frame, so that manual operation is not needed, and the use is convenient.
3. The clamping mechanism can clamp the test tube filled with the blood, prevent the test tube filled with the blood from deviating from the position, and enable enzyme liquid to accurately drip into the test tube filled with the blood.
4. The splash-proof mechanism can keep the splashed blood off, prevent the blood from flying to the doctor and other parts of the device.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present invention.
Fig. 2 is a schematic perspective view of a second embodiment of the present invention.
Fig. 3 is a schematic perspective view of a first embodiment of a rotary mechanism according to the present invention.
Fig. 4 is a schematic view of a second perspective structure of the rotating mechanism of the present invention.
FIG. 5 is a schematic view showing a first perspective structure of the titration mechanism of the present invention.
FIG. 6 is a schematic diagram of a second perspective of the titration mechanism of the present invention.
FIG. 7 is a schematic view showing a partial perspective structure of a titration mechanism in accordance with the present invention.
Fig. 8 is a schematic diagram of a first three-dimensional structure of the forward/reverse rotation mechanism of the present invention.
Fig. 9 is a schematic diagram of a second perspective structure of the forward/reverse rotation mechanism of the present invention.
Fig. 10 is a schematic perspective view of the feeding mechanism of the present invention.
FIG. 11 is a schematic perspective view of a first portion of the charging mechanism of the present invention.
FIG. 12 is a schematic perspective view of a second portion of the charging mechanism of the present invention.
Fig. 13 is a schematic perspective view of a clamping mechanism according to the present invention.
Fig. 14 is a schematic view showing a first perspective structure of the splash guard according to the present invention.
Fig. 15 is a schematic view showing a second perspective structure of the splash guard according to the present invention.
Reference numerals: 1_floor, 2_support, 3_carousel, 4_drip frame, 5_rotary mechanism, 50_motor, 51_first rotary shaft, 52_first gear lack, 53_first gear, 6_drip mechanism, 60_second gear lack, 61_second rotary shaft, 62_second spur gear, 63_cam, 64_push frame, 65_first return spring, 7_forward/reverse mechanism, 70_unidirectional gear, 71_rack bar, 72_second return spring, 73_squeeze block, 74_third return spring, 75_button, 8_feed mechanism, 80_unidirectional ratchet, 81_ratchet bar, 82_fourth return spring, 83_lifter, 84_lower hopper, 85_fifth return spring, 9_clamp mechanism, 90_clamp block, 91_pull rod, 92_sixth return spring, 10_splash preventing mechanism, 100_limit lever, 101_shutter.
Detailed Description
Embodiments of the present invention will be described below with reference to the drawings.
Example 1
The utility model provides a medical treatment is with utilizing enzyme liquid centrifugation to detect blood metabolism waste material device, as shown in fig. 1-7, including bottom plate 1, support frame 2, carousel 3, titration frame 4, rotary mechanism 5 and titration mechanism 6, bottom plate 1 top is connected with support frame 2, and the rotation is connected with carousel 3 in the middle of the bottom plate 1 top, and carousel 3 cooperates with support frame 2, and support frame 2 top rear side sliding is equipped with titration frame 4, is equipped with rotary mechanism 5 in the middle of the bottom plate 1 top, and support frame 2 right part is equipped with titration mechanism 6.
The rotating mechanism 5 comprises a motor 50, a first rotating shaft 51, a first gear-lack 52 and a first gear-lack 53, wherein the motor 50 is installed in the middle of the top of the bottom plate 1 through bolts, the motor 50 is positioned on the right side of the rotary table 3, the first rotating shaft 51 is connected to an output shaft of the motor 50, the first gear-lack 52 is installed on the upper portion of the first rotating shaft 51, the first gear-lack 53 is installed on the upper portion of the rotary table 3, and the first gear-lack 53 is matched with the first gear-lack 52.
The titration mechanism 6 comprises a second gear lack 60, a second rotating shaft 61, a second spur gear 62, a cam 63, a pushing frame 64 and a first return spring 65, wherein the second gear lack 60 is arranged on the upper portion of the first rotating shaft 51, the second gear lack 60 is positioned below the first gear lack 52, the front side of the right portion of the support frame 2 is rotationally connected with the second rotating shaft 61, the bottom end of the second rotating shaft 61 is provided with the second spur gear 62, the second spur gear 62 is matched with the second gear lack 60, the top end of the second rotating shaft 61 is provided with the cam 63, the rear portion of the support frame 2 is slidably provided with the pushing frame 64, the pushing frame 64 is matched with the cam 63, the titration frame 4 is blocked by the pushing frame 64, the first return spring 65 is arranged on the lower portion of the pushing frame 64, and two ends of the first return spring 65 are respectively connected with the support frame 2 and the pushing frame 64.
The doctor pours enzyme liquid into the titration frame 4, then puts the test tube containing blood on the rotary table 3, the test tube containing blood is positioned under the discharge hole of the titration frame 4, then the motor 50 is controlled to rotate clockwise, the motor 50 drives the first rotating shaft 51 to rotate clockwise, the first rotating shaft 51 drives the first and second hypoid gears 52 and 60 to rotate clockwise, the second hypoid gear 60 and the second straight gear 62 are not meshed, the first hypoid gear 52 is meshed with the first straight gear 53, the first hypoid gear 52 drives the first straight gear 53 to rotate anticlockwise, the first hypoid gear 52 drives the rotary table 3 to rotate anticlockwise, thereby driving the test tube containing blood to rotate anticlockwise, when the first hypoid gear 52 and the first straight gear 53 are not meshed, the rotary table 3 stops rotating anticlockwise, the second hypoid gear 60 is meshed with the second straight gear 62, the second hypoid gear 60 drives the second straight gear 62 to rotate anticlockwise, the second spur gear 62 drives the second rotating shaft 61 to rotate anticlockwise, the second rotating shaft 61 drives the cam 63 to rotate anticlockwise, the farthest end of the cam 63 contacts with the pushing frame 64 to push the pushing frame 64 to move leftwards, the first return spring 65 compresses, the pushing frame 64 does not block the titration frame 4, enzyme liquid in the titration frame 4 falls downwards and falls into a test tube filled with blood, the enzyme liquid reacts with the blood, when the farthest end of the cam 63 and the pushing frame 64 are separated, the pushing frame 64 is reset rightwards under the action of the first return spring 65 to block the titration frame 4 again, the enzyme liquid in the titration frame 4 does not flow out again, when the first missing gear 52 is meshed with the first spur gear 53 again, the turntable 3 continues to rotate anticlockwise, the test tube filled with blood continues to rotate anticlockwise, when the test tube filled with blood rotates anticlockwise like this, the enzyme liquid in the titration frame 4 does not flow out again, when the blood-filled test tube stops rotating anticlockwise, enzyme liquid in the titration frame 4 drops into the blood-filled test tube, when enough enzyme liquid drops into the blood-filled test tube, a doctor turns off the motor 50, and then observes that the enzyme liquid reacts with the blood to judge metabolic waste in the blood.
Example 2
On the basis of embodiment 1, as shown in fig. 1, fig. 2, fig. 8, fig. 9, fig. 10, fig. 11, fig. 12, fig. 13, fig. 14 and fig. 15, the device further comprises a forward and reverse rotation mechanism 7, the forward and reverse rotation mechanism 7 comprises a one-way gear 70, a rack bar 71, a second return spring 72, a pressing block 73, a third return spring 74 and a button 75, the one-way gear 70 is arranged at the lower part of the first rotation shaft 51, the rack bar 71 is arranged in the middle of the top of the bottom plate 1 in a sliding manner, the rack bar 71 is positioned between the motor 50 and the turntable 3, the rack bar 71 is provided with the second return spring 72, two ends of the second return spring 72 are respectively connected with the bottom plate 1 and the rack bar 71, the pressing block 73 is positioned at the front side of the motor 50, the third return spring 74 is arranged on the pressing block 73, two ends of the third return spring 74 are respectively connected with the pressing block 73 and the top of the bottom plate 1, the button 75 is arranged at the front side of the motor 50, the top of the button 75 is contacted with the pressing block 73 and the upper part of the pressing block 73, the motor 50 is electrically connected with the motor 50.
The automatic feeding device is characterized by further comprising a feeding mechanism 8, wherein the feeding mechanism 8 comprises a one-way ratchet 80, a ratchet bar 81, a fourth return spring 82, a lifting rod 83, a lower hopper 84 and a fifth return spring 85, the one-way ratchet 80 is arranged on the upper portion of the rotary table 3, the one-way ratchet 80 is located below the first straight gear 53, the ratchet bar 81 is arranged on the lower portion of the front side of the titration frame 4, the ratchet bar 81 is matched with the one-way ratchet 80, the ratchet bar 81 is connected with the top of the bottom plate 1 in a sliding mode, the fourth return spring 82 is arranged on the ratchet bar 81, two ends of the fourth return spring 82 are respectively connected with the ratchet bar 81 and the bottom plate 1, the upper portion of the support frame 2 is connected with the lower hopper 84, the lifting rod 83 is arranged in a sliding mode in the lower hopper 84, the lower portion of the lifting rod 83 is in contact with the upper portion of the titration frame 4, the lifting rod 83 blocks the lower hopper 84, the fifth return spring 85 is arranged on the upper portion of the lifting rod 83, and two ends of the fifth return spring 85 are respectively connected with the lifting rod 83 and the lower hopper 84.
The enzyme liquid is poured into the lower hopper 84, when the motor 50 rotates clockwise, the motor 50 drives the first rotating shaft 51 to rotate clockwise, the first rotating shaft 51 drives the one-way gear 70 to rotate clockwise, the one-way gear 70 drives the rack bar 71 to move backwards, the second return spring 72 compresses, meanwhile, the turntable 3 drives the one-way ratchet 80 to rotate anticlockwise, the one-way ratchet 80 drives the ratchet bar 81 to move leftwards, the fourth return spring 82 stretches, the ratchet bar 81 drives the titration frame 4 to move leftwards, the titration frame 4 pushes the lifting rod 83 to move upwards, the fifth return spring 85 compresses, the lifting rod 83 no longer blocks the lower hopper 84, the enzyme liquid in the lower hopper 84 falls into the titration frame 4 to add the enzyme liquid, when the rack bar 71 moves backwards to touch the button 75, the third return spring 74 plays a buffering role, the motor 50 rotates anticlockwise, the motor 50 drives the first rotating shaft 51 to rotate anticlockwise, the first rotating shaft 51 does not drive the unidirectional gear 70 to rotate, the rack bar 71 moves forwards under the action of the second return spring 72, at this time, the first rotating shaft 51 drives the rotary table 3 to rotate clockwise, the rotary table 3 does not drive the unidirectional ratchet 80 to rotate, the ratchet bar 81 moves rightwards under the action of the fourth return spring 82, the ratchet bar 81 drives the titration frame 4 to move rightwards, the titration frame 4 is not contacted with the lifting rod 83, the lifting rod 83 moves downwards under the action of the fifth return spring 85 to block the lower hopper 84 again, and when the rack bar 71 is not contacted with the button 75, the motor 50 rotates clockwise again, and reciprocates in this way, so that enzyme liquid can be intermittently added, manual operation of people is not needed, and the use is convenient.
Still including clamping mechanism 9, clamping mechanism 9 is including clamp splice 90, pull rod 91 and sixth return spring 92, and carousel 3 top is connected with four sets of clamp splice 90 around the even interval of circumferencial direction, and two clamp splice 90 of every group, clamp splice 90 are the rubber material, avoid damaging the test tube clamp, and the clamp splice 90 outer end all is connected with pull rod 91, all is provided with sixth return spring 92 on every clamp splice 90, and the both ends of sixth return spring 92 are connected with clamp splice 90 and carousel 3 respectively.
The pull rod 91 is pulled outwards by people, the pull rod 91 drives the clamping blocks 90 to move outwards, the sixth return spring 92 compresses, then the test tube filled with blood is placed between the two clamping blocks 90, the pull rod 91 is loosened, the clamping blocks 90 move inwards under the action of the sixth return spring 92, the test tube filled with blood is clamped, the offset position of the test tube filled with blood is prevented, and enzyme liquid can accurately drop into the test tube filled with blood.
The anti-splashing device comprises a support frame 2, and is characterized by further comprising an anti-splashing mechanism 10, wherein the anti-splashing mechanism 10 comprises a limiting rod 100 and a baffle 101, the middle of the right side of the support frame 2 is connected with two limiting rods 100, the baffle 101 is arranged between the two limiting rods 100 in a sliding mode, the baffle 101 is positioned below the titration frame 4, and through holes for enzyme liquid to pass through are formed in the baffle 101 at intervals around the circumferential direction.
The baffle 101 can keep off the blood that splashes, avoids blood to fly to doctor's body, avoids blood to fly to other parts of device on, and people can take off baffle 101 from gag lever post 100, then with the spot sanitization on the baffle 101, after the sanitization, people put back baffle 101 on the gag lever post 100.
The embodiments described above are intended to provide those skilled in the art with a full range of modifications and variations to the embodiments described above without departing from the inventive concept thereof, and therefore the scope of the invention is not limited by the embodiments described above, but is to be accorded the broadest scope consistent with the innovative features recited in the claims.
Claims (4)
1. A device for detecting metabolic waste of blood by enzyme liquid centrifugation for medical treatment, which is characterized by comprising:
The device comprises a bottom plate (1) and a support frame (2), wherein the support frame (2) is fixedly connected to the upper side of the bottom plate (1);
The turntable (3) is rotatably arranged in the middle of the upper side of the bottom plate (1), and the turntable (3) is matched with the supporting frame (2);
the dripping frame (4) is arranged on the supporting frame (2) in a sliding mode;
the rotating mechanism (5) is arranged in the middle of the upper side of the bottom plate (1);
the titration mechanism (6) is arranged on the support frame (2);
the rotating mechanism (5) comprises:
a motor (50), wherein the motor (50) is arranged in the middle of the upper side of the bottom plate (1);
A first rotating shaft (51), wherein the first rotating shaft (51) is fixedly connected to an output shaft of the motor (50);
a first gear-lack (52), the first gear-lack (52) being mounted on the first rotation shaft (51);
A first straight gear (53), wherein the first straight gear (53) is installed on the turntable (3), and the first straight gear (53) is matched with the first gear lack (52);
the titration mechanism (6) comprises:
a second gear-lack (60), the second gear-lack (60) being mounted on the first rotation shaft (51);
The second rotating shaft (61) is rotatably arranged on one side, close to the second gear-lack wheel (60), of the support frame (2);
A second spur gear (62), wherein the second spur gear (62) is mounted at the lower end of the second rotating shaft (61), and the second spur gear (62) is matched with the second gear lack (60);
a cam (63), the cam (63) being mounted on the upper end of the second rotation shaft (61);
a pushing frame (64), wherein the pushing frame (64) is arranged on one side of the supporting frame (2) far away from the second rotating shaft (61) in a sliding manner, and the pushing frame (64) is matched with the cam (63);
The first return spring (65) is arranged at the lower part of the pushing frame (64), and two ends of the first return spring (65) are respectively connected with the supporting frame (2) and the pushing frame (64);
The device also comprises a forward and backward rotation mechanism (7), and the forward and backward rotation mechanism (7) comprises:
a unidirectional gear (70), the unidirectional gear (70) being mounted on the first rotation shaft (51);
a rack bar (71), wherein the rack bar (71) is slidably arranged on one side of the bottom plate (1) close to the motor (50);
the second return spring (72) is arranged on the rack rod (71), and two ends of the second return spring (72) are respectively connected with the bottom plate (1) and the rack rod (71);
The extrusion block (73), the said extrusion block (73) is slipped and set up on one side close to said motor (50) on the said bottom plate (1);
the third return spring (74) is arranged on the extrusion block (73), and two ends of the third return spring (74) are respectively connected with the extrusion block (73) and the bottom plate (1);
The button (75) is arranged on one side of the motor (50), the button (75) is in contact with the extrusion block (73), and the button (75) is electrically connected with the motor (50);
Still including feeding mechanism (8), feeding mechanism (8) are including:
a unidirectional ratchet wheel (80), wherein the unidirectional ratchet wheel (80) is arranged on the rotary disc (3);
A ratchet bar (81), wherein the ratchet bar (81) is arranged at the lower part of the titration frame (4), the ratchet bar (81) is matched with the unidirectional ratchet (80), and the ratchet bar (81) is connected with the bottom plate (1) in a sliding way;
a fourth return spring (82), wherein the fourth return spring (82) is arranged on the ratchet bar (81), and two ends of the fourth return spring (82) are respectively connected with the ratchet bar (81) and the bottom plate (1);
A discharging hopper (84), wherein the discharging hopper (84) is fixedly connected to the upper part of the supporting frame (2);
A lifting rod (83), wherein the lifting rod (83) is arranged in the blanking hopper (84) in a sliding manner, and the lifting rod (83) is contacted with the titration frame (4);
And the fifth return spring (85) is arranged on the lifting rod (83), and two ends of the fifth return spring (85) are respectively connected with the lifting rod (83) and the discharging hopper (84).
2. The device for detecting waste metabolites of blood by enzyme liquid centrifugation as set forth in claim 1, further comprising a clamping mechanism (9), wherein the clamping mechanism (9) comprises:
the clamping blocks (90), at least four groups of clamping blocks (90) are uniformly arranged on the upper side of the turntable (3) at intervals around the circumferential direction, and each group of clamping blocks (90) comprises two clamping blocks;
the outer ends of the clamping blocks (90) are fixedly connected with pull rods (91);
And a sixth return spring (92) is arranged on each clamping block (90), and two ends of the sixth return spring (92) are respectively connected with the clamping blocks (90) and the turntable (3).
3. The device for centrifugally detecting waste products from blood by using enzyme solution for medical treatment according to claim 2, further comprising a splash preventing mechanism (10), wherein the splash preventing mechanism (10) comprises:
the middle part of the supporting frame (2) is fixedly connected with at least two limiting rods (100);
The baffle (101) is arranged between the limiting rods (100) in a sliding mode, and the baffle (101) is arranged between the limiting rods.
4. The device for centrifugally detecting blood metabolic waste utilizing enzyme solution according to claim 2, wherein said clamp block (90) is made of rubber material to avoid breaking the test tube clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111303588.4A CN114149911B (en) | 2021-11-05 | 2021-11-05 | Medical device for centrifugally detecting blood metabolic waste by utilizing enzyme liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111303588.4A CN114149911B (en) | 2021-11-05 | 2021-11-05 | Medical device for centrifugally detecting blood metabolic waste by utilizing enzyme liquid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114149911A CN114149911A (en) | 2022-03-08 |
| CN114149911B true CN114149911B (en) | 2024-06-07 |
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| CN202111303588.4A Active CN114149911B (en) | 2021-11-05 | 2021-11-05 | Medical device for centrifugally detecting blood metabolic waste by utilizing enzyme liquid |
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| CN113444636A (en) * | 2021-07-05 | 2021-09-28 | 井冈山大学 | Utilize enzyme to detect blood metabolic waste biological detection device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107243993A (en) * | 2017-08-08 | 2017-10-13 | 深圳市诚骋科技有限公司 | A kind of concrete quick agitator |
| CN108479661A (en) * | 2018-02-28 | 2018-09-04 | 郑青飞 | A kind of process equipment for liquid chemical Additive Production |
| JP2021014769A (en) * | 2019-07-15 | 2021-02-12 | 楽 康Le, Kang | Toilet tissue paper crusher for blockage prevention footfall type bedpan |
| CN213102309U (en) * | 2020-08-25 | 2021-05-04 | 张凤丽 | Blood sample storage rack for clinical laboratory of hospital |
| CN113144245A (en) * | 2021-04-19 | 2021-07-23 | 彭志勇 | Liquid equipment is annotated in disinfection of culture dish for biological medicine |
| JP2021109167A (en) * | 2020-01-07 | 2021-08-02 | 張偉萍 | Medical waste treatment apparatus |
| CN113480051A (en) * | 2021-08-12 | 2021-10-08 | 福建永荣科技有限公司 | Be applied to technology effluent treatment plant of toluene method production caprolactam |
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Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107243993A (en) * | 2017-08-08 | 2017-10-13 | 深圳市诚骋科技有限公司 | A kind of concrete quick agitator |
| CN108479661A (en) * | 2018-02-28 | 2018-09-04 | 郑青飞 | A kind of process equipment for liquid chemical Additive Production |
| JP2021014769A (en) * | 2019-07-15 | 2021-02-12 | 楽 康Le, Kang | Toilet tissue paper crusher for blockage prevention footfall type bedpan |
| JP2021109167A (en) * | 2020-01-07 | 2021-08-02 | 張偉萍 | Medical waste treatment apparatus |
| CN213102309U (en) * | 2020-08-25 | 2021-05-04 | 张凤丽 | Blood sample storage rack for clinical laboratory of hospital |
| CN113144245A (en) * | 2021-04-19 | 2021-07-23 | 彭志勇 | Liquid equipment is annotated in disinfection of culture dish for biological medicine |
| CN113480051A (en) * | 2021-08-12 | 2021-10-08 | 福建永荣科技有限公司 | Be applied to technology effluent treatment plant of toluene method production caprolactam |
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