CN112697491A - Mobile acquisition device for clinical laboratory and sample acquisition method - Google Patents
Mobile acquisition device for clinical laboratory and sample acquisition method Download PDFInfo
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- CN112697491A CN112697491A CN202011450244.1A CN202011450244A CN112697491A CN 112697491 A CN112697491 A CN 112697491A CN 202011450244 A CN202011450244 A CN 202011450244A CN 112697491 A CN112697491 A CN 112697491A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
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Abstract
The invention relates to the technical field of mobile collecting devices for clinical laboratories, and discloses a mobile collecting device for clinical laboratories and a sample collecting method. The universal wheel is reasonable in design, the movement of the sampling needle and the work of opening the cover plate can be synchronously carried out, so that the complexity of manually opening the cover plate is reduced, the effect of saving time is achieved, and the universal wheel can be freely folded and unfolded through the arranged second threaded rod, so that the whole device can be flexibly transported.
Description
Technical Field
The invention relates to the technical field of mobile acquisition devices for clinical laboratories, in particular to a mobile acquisition device for clinical laboratories and a sample acquisition method.
Background
The clinical laboratory is a bridge between clinical medicine and basic medicine, comprises branch subjects such as clinical chemistry, clinical microbiology, clinical immunology, hematology, humoral science, transfusion science and the like, and is used for daily detection of various human and animal specimens including sickrooms, outpatients in emergency treatment, various physical examinations and scientific researches. Clinical laboratory grouping general clinical laboratories are grouped by examination: biochemical overall examination, liver function examination, renal function examination, diabetes monitoring, blood lipid examination, myocardial injury related index detection, anemia examination, ion examination, blood and urine amylase, trypsinogen II and blood lipase.
For example, in a hospital test specimen collection cart provided in chinese patent publication No. CN210277221U, the inventor finds that the following problems exist in the prior art in the process of implementing the prior art: 1. the device needs to manually open the cover plate and then extend the corresponding collecting device into the sample storage tank body, so that the problem of time and labor waste caused by manual operation is caused; 2. the device cannot fully ensure the stability of the device when the device needs to be stably parked for sampling; 3. the device is difficult to carry out reasonable and stable fixed transportation device practicality to specimen cups of different sizes is relatively poor, so we provide a mobile collection device for clinical laboratory and a sample collection method for solving the problems.
Disclosure of Invention
The invention aims to solve the defects of the prior art and provides a mobile acquisition device for a clinical laboratory and a sample acquisition method.
In order to achieve the purpose, the invention adopts the following technical scheme:
a mobile collection device for a clinical laboratory comprises a storage frame body, wherein two threaded rods are rotatably arranged inside the storage frame body, a rotating shaft is rotatably arranged outside the storage frame body, first chain wheels are fixedly arranged at the top ends of the rotating shaft and the top ends of the two threaded rods, the three first chain wheels are in transmission connection with the same first chain, the outer sides of the two threaded rods are in threaded connection with the same lifting plate, a gear is rotatably arranged on one side of the bottom of the lifting plate, a reel is fixedly arranged on the front side of the gear, a traction rope is wound on the outer side of the reel, one end of the traction rope is fixedly arranged on the reel, a rack is fixedly arranged inside the storage frame body, the rack and the gear are mutually meshed, a sample storage tank body is placed inside the storage frame body, a cover plate is rotatably arranged at the top of the outer side, deposit the equal fixed mounting in bottom both sides of framework has the backup pad, the inside rotation of backup pad installs two second threaded rods, the equal fixed mounting in the outside of two second threaded rods has the second sprocket, the transmission is connected with same second chain on two second sprockets, the outside threaded connection of second threaded rod has two screw caps, the top of installing the second dwang is rotated to the bottom of screw cap, the one end of installing first dwang is rotated to the bottom of second dwang, the other end of first dwang is rotated and is installed the outside bottom in the backup pad, the one end of first dwang is rotated with the bottom of second dwang and is installed same walking wheel, the bottom of depositing the framework is rotated and is installed first threaded rod, the outside threaded connection of first threaded rod has two supporting rods, the top of two supporting rods all extends to the inside of depositing the framework, one side that two supporting rods are close to each other all with the outside activity butt of the.
Preferably, the bottom of the outer side of the storage frame body is fixedly provided with a motor, and an output shaft of the motor is fixedly arranged at the bottom end of the rotating shaft.
Preferably, the top of the outer side of the sample storage tank body is fixedly provided with a transverse plate, one side of the bottom of the cover plate is fixedly provided with the top end of a connecting rod, and the bottom end of the connecting rod is rotatably arranged at the top of the transverse plate.
Preferably, the bottom of the storage frame body is provided with a through hole, and the outer sides of the two clamping rods are movably abutted against the inner sides of the through holes.
Preferably, one end of the second threaded rod extends to the outer side of the supporting plate and is fixedly provided with one side of the rotary table, and the other side of the rotary table is fixedly provided with the handle.
Preferably, the rotating wheel is fixedly mounted at one end of the first threaded rod, and the sampling needle is fixedly mounted inside the lifting plate.
Preferably, a support table is fixedly mounted on the outer side of the storage frame, and the motor is fixedly mounted on the top of the support table.
The invention also provides a sample collection method for the clinical laboratory, which comprises the following steps:
s1: through the arranged rotating shaft, the driving motor drives the rotating shaft to rotate, and therefore three first chain wheels are driven to synchronously rotate, and therefore two threaded rods are enabled to synchronously rotate, and therefore the lifting plate is driven to move vertically downwards, and the gear is driven to move vertically downwards, and through the arranged rack, the gear is enabled to rotate while moving vertically, and therefore the winding wheel is driven to rotate in the same direction as the gear, and therefore the traction rope is wound, and therefore the cover plate is driven to be gradually opened, the vertical movement of the lifting plate drives the sampling needle to move vertically, and finally the cover plate is opened while moving vertically, so that the sampling needle gradually enters the inside of the sample storage tank body, and therefore sampling work is carried out, and the complexity of manual operation is reduced;
s2: through the arranged second threaded rod, the handle is manually rotated so as to drive the second threaded rod to synchronously rotate, so that the threaded caps are operated in a manner that the threaded caps are close to or far away from each other in the horizontal direction, and therefore the second rotating rod is driven to rotate, so that the travelling wheels are operated vertically downwards or vertically upwards, when the travelling wheels move to be in contact with the ground, the whole device can be better moved, otherwise, when the travelling wheels move vertically upwards, the supporting plate can be stably placed on the ground, and therefore the function of improving the stability of the whole device is achieved;
s3: when finishing the sample, the control motor reversal to make the lifter plate obtain vertical ascending motion, thereby drive the sampling needle and obtain same vertical motion, thereby make the gear obtain opposite rotation direction, thereby drive the reel and obtain and rotate with the gear is same, thereby make the apron contact with the sample storage tank body gradually, thereby carry out certain protection to the sample of the internal portion of sample storage tank and handle.
Compared with the prior art, the invention provides the mobile acquisition device for the clinical laboratory and the sample acquisition method, and the mobile acquisition device has the following beneficial effects:
(1) through the arranged rotating shaft, the driving motor drives the rotating shaft to rotate, thereby driving the three first chain wheels to synchronously rotate, thereby leading the two threaded rods to synchronously rotate, driving the lifting plate to vertically move downwards, thereby driving the gear to obtain the same vertical downward movement, and the gear rotates while doing vertical movement through the arranged rack, thereby driving the reel to rotate in the same direction as the gear, so that the traction rope can be wound, thereby driving the cover plate to be gradually opened, the vertical movement of the lifting plate drives the sampling needle to obtain the same vertical movement, and finally the cover plate is opened while the sampling needle performs the vertical movement, therefore, the sampling needle gradually enters the interior of the sample storage tank body, so that sampling work is carried out, and the complexity of manual operation is reduced;
(2) through the arranged second threaded rod, the handle is manually rotated so as to drive the second threaded rod to synchronously rotate, so that the threaded caps are operated in a manner that the threaded caps are close to or far away from each other in the horizontal direction, and therefore the second rotating rod is driven to rotate, so that the travelling wheels are operated vertically downwards or vertically upwards, when the travelling wheels move to be in contact with the ground, the whole device can be better moved, otherwise, when the travelling wheels move vertically upwards, the supporting plate can be stably placed on the ground, and therefore the function of improving the stability of the whole device is achieved;
(3) through the first threaded rod that sets up, the runner is rotated to the manual work to make first threaded rod rotate, thereby drive two supporting rods and obtain the removal of horizontal direction, thereby can carry out certain centre gripping to the outside of the sample storage tank body that the multiple size is different and handle.
The universal wheel is reasonable in design, the movement of the sampling needle and the work of opening the cover plate can be synchronously carried out, so that the complexity of manually opening the cover plate is reduced, the effect of saving time is achieved, and the universal wheel can be freely folded and unfolded through the arranged second threaded rod, so that the whole device can be flexibly transported.
Drawings
Fig. 1 is a schematic structural diagram of a mobile acquisition device for clinical laboratory according to the present invention;
FIG. 2 is a schematic structural diagram of a portion A of a mobile acquisition device for clinical laboratory according to the present invention;
FIG. 3 is a schematic structural diagram of a portion B of a mobile acquisition device for clinical laboratories, according to the present invention;
FIG. 4 is a schematic structural diagram of a portion C of a mobile acquisition device for clinical laboratory according to the present invention;
fig. 5 is a schematic structural diagram of a portion of a mobile acquisition device D for clinical laboratories according to the present invention.
In the figure: 1. a storage frame body; 2. a threaded rod; 3. a lifting plate; 4. a first sprocket; 5. a first chain; 6. a rotating shaft; 7. a reel; 8. a gear; 9. a rack; 10. a hauling rope; 11. a sample storage tank; 12. a cover plate; 13. a first threaded rod; 14. a clamping rod; 15. a support plate; 16. a second threaded rod; 17. a second sprocket; 18. a second chain; 19. a threaded cap; 20. a first rotating lever; 21. a second rotating lever; 22. a traveling wheel; 23. a transverse plate; 24. a connecting rod; 25. a motor; 26. a sampling needle.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-5, a mobile collecting device for clinical laboratory, which comprises a storage frame 1, two threaded rods 2 are rotatably installed inside the storage frame 1, a rotating shaft 6 is rotatably installed outside the storage frame 1, first chain wheels 4 are fixedly installed at the top end of the rotating shaft 6 and the top ends of the two threaded rods 2, the three first chain wheels 4 are in transmission connection with a same first chain 5, the outer sides of the two threaded rods 2 are in threaded connection with a same lifting plate 3, a gear 8 is rotatably installed at one side of the bottom of the lifting plate 3, a reel 7 is fixedly installed at the front side of the gear 8, a traction rope 10 is wound outside the reel 7, one end of the traction rope 10 is fixedly installed on the reel 7, a rack 9 is fixedly installed inside the storage frame 1, the rack 9 is meshed with the gear 8, a sample storage tank 11 is placed inside the storage frame 1, and a cover plate 12 is rotatably installed at the top of, the other end of the hauling rope 10 is fixedly arranged at the top of the cover plate 12, the two sides of the bottom of the storage frame body 1 are both fixedly provided with a support plate 15, the inside of the support plate 15 is rotatably provided with two second threaded rods 16, the outer sides of the two second threaded rods 16 are both fixedly provided with second chain wheels 17, the two second chain wheels 17 are in transmission connection with a same second chain 18, the outer side of each second threaded rod 16 is in threaded connection with two threaded caps 19, the bottom of each threaded cap 19 is rotatably provided with the top end of a second rotating rod 21, the bottom of each second rotating rod 21 is rotatably provided with one end of a first rotating rod 20, the other end of each first rotating rod 20 is rotatably arranged at the bottom of the outside of the support plate 15, one end of each first rotating rod 20 and the bottom of each second rotating rod 21 are rotatably provided with a same travelling wheel 22, the bottom of the storage frame body 1 is, the top ends of the two clamping rods 14 extend to the inside of the storage frame body 1, and one side, close to each other, of the two clamping rods 14 is movably abutted against the outer side of the sample storage tank body 11.
In this embodiment, the motor 25 is fixedly installed at the bottom of the outer side of the storage frame 1, and the output shaft of the motor 25 is fixedly installed at the bottom end of the rotating shaft 6.
In this embodiment, the transverse plate 23 is fixedly installed at the top of the outer side of the sample storage tank 11, the top end of the connecting rod 24 is fixedly installed at one side of the bottom of the cover plate 12, and the bottom end of the connecting rod is rotatably installed at the top of the transverse plate.
In this embodiment, the bottom of the storage frame 1 is provided with a through hole, and the outer sides of the two clamping rods 14 are movably abutted against the inner sides of the through hole.
In this embodiment, one end of the second threaded rod 16 extends to the outside of the supporting plate 15 and is fixedly mounted with one side of the turntable, and the other side of the turntable is fixedly mounted with a handle.
In this embodiment, a rotating wheel is fixedly mounted at one end of the first threaded rod 13, and a sampling needle 26 is fixedly mounted inside the lifting plate 3.
In this embodiment, a support table is fixedly mounted on the outer side of the storage frame 1, and the motor 25 is fixedly mounted on the top of the support table.
The embodiment also provides a sample collection method for the clinical laboratory, which comprises the following steps:
s1: through the pivot 6 that sets up, thereby driving motor 25 drives pivot 6 and rotates, thereby drive three first sprocket 4 synchronous rotation, thereby make two threaded rods 2 synchronous rotate, thereby drive lifter plate 3 and obtain vertical downward motion, thereby drive gear 8 and obtain same vertical downward motion, through rack 9 that sets up, thereby make gear 8 rotate while carrying out vertical motion, thereby drive reel 7 and obtain the same direction of rotation with gear 8, thereby make haulage rope 10 obtain the work of establishing of detouring, thereby drive apron 12 and be opened gradually, the vertical motion of lifter plate 3 drives sampling needle 26 and obtains same vertical motion, at last make sampling needle 26 open apron 12 while carrying out vertical motion, thereby make sampling needle 26 get into the inside of the sample storage tank body 11 gradually, thereby carry out sampling work, the complexity of manual operation is reduced;
s2: through the arranged second threaded rod 16, the handle is manually rotated, so that the second threaded rod 16 is driven to synchronously rotate, the threaded cap 19 is driven to perform the operation of approaching to or separating from each other in the horizontal direction, the second rotating rod 21 is driven to rotate, the traveling wheel 22 is driven to perform the operation of vertically downward or vertically upward, the traveling wheel 22 can better move the whole device when moving to be in contact with the ground, otherwise, the traveling wheel 22 can vertically move upward, so that the supporting plate 15 can be stably placed on the ground, and the function of improving the stability of the whole device is achieved;
s3: when finishing the sample, control motor 25 reversal to make lifter plate 3 obtain vertical ascending motion, thereby drive sampling needle 26 and obtain same vertical motion, thereby make gear 8 obtain opposite direction of rotation, thereby drive reel 7 and obtain the same rotation with gear 8, thereby make apron 12 contact with sample storage tank 11 gradually, thereby carry out certain protection to the sample of sample storage tank 11 inside and handle.
The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.
Claims (8)
1. The utility model provides a clinical laboratory is with removing collection system, including depositing framework (1), a serial communication port, deposit the inside of framework (1) and rotate and install two threaded rods (2), the outside of depositing framework (1) rotates and installs pivot (6), the top of pivot (6) and the equal fixed mounting in top of two threaded rods (2) have first sprocket (4), the transmission connection has same first chain (5) on three first sprocket (4), the outside threaded connection of two threaded rods (2) has same lifter plate (3), bottom one side of lifter plate (3) rotates and installs gear (8), the front side fixed mounting of gear (8) has reel (7), the outside of reel (7) is around being equipped with haulage rope (10), the one end fixed mounting of haulage rope (10) is on reel (7), the inside fixed mounting of depositing framework (1) has rack (9), the rack (9) and the gear (8) are mutually meshed, a sample storage tank body (11) is placed in the storage frame body (1), a cover plate (12) is rotatably installed at the top of the outer side of the sample storage tank body (11), the other end of a traction rope (10) is fixedly installed at the top of the cover plate (12), support plates (15) are fixedly installed on two sides of the bottom of the storage frame body (1), two second threaded rods (16) are rotatably installed in the support plates (15), second chain wheels (17) are fixedly installed on the outer sides of the two second threaded rods (16), the two second chain wheels (17) are connected with a same second chain (18) in a transmission manner, two threaded caps (19) are in threaded connection with the outer sides of the second threaded rods (16), the bottom of each threaded cap (19) is rotatably installed at the top end of a second rotating rod (21), one end of a first rotating rod (20) is rotatably installed at the bottom, the other end of first dwang (20) is rotated and is installed in the outside bottom of backup pad (15), the one end of first dwang (20) is rotated with the bottom of second dwang (21) and is installed same walking wheel (22), the bottom of depositing framework (1) is rotated and is installed first threaded rod (13), the outside threaded connection of first threaded rod (13) has two supporting rods (14), the top of two supporting rods (14) all extends to the inside of depositing framework (1), one side that two supporting rods (14) are close to each other all with the outside activity butt of the sample storage tank body (11).
2. The mobile collection device for clinical laboratory according to claim 1, wherein a motor (25) is fixedly installed at the bottom of the outer side of said storage frame body (1), and an output shaft of said motor (25) is fixedly installed at the bottom end of said rotating shaft (6).
3. The mobile collection device for clinical laboratory according to claim 1, wherein a horizontal plate (23) is fixedly installed on the top of the outer side of the sample storage tank body (11), the top end of a connecting rod (24) is fixedly installed on one side of the bottom of the cover plate (12), and the bottom end of the connecting rod is rotatably installed on the top of the horizontal plate.
4. The mobile collection device for the clinical laboratory according to claim 1, wherein a through hole is formed in the bottom of the storage frame body (1), and the outer sides of the two clamping rods (14) are movably abutted against the inner side of the through hole.
5. The mobile collection device for clinical laboratory according to claim 1, wherein one end of said second threaded rod (16) extends to the outside of the support plate (15) and is fixedly mounted with one side of the rotary table, and the other side of the rotary table is fixedly mounted with a handle.
6. The mobile acquisition device for clinical laboratories according to claim 1, wherein one end of the first threaded rod (13) is fixedly provided with a rotating wheel, and the interior of the lifting plate (3) is fixedly provided with a sampling needle (26).
7. The mobile collection device for clinical laboratory according to claim 1, wherein a support table is fixedly installed on the outer side of said storage frame body (1), and the motor (25) is fixedly installed on the top of the support table.
8. A sample collection method for clinical laboratory is characterized by comprising the following steps:
s1: through the pivot (6) that sets up, thereby driving pivot (6) rotation is driven in driving motor (25), thereby drive three first sprocket (4) synchronous rotation, thereby make two threaded rods (2) synchronous rotation, thereby drive lifter plate (3) and obtain vertical decurrent motion, thereby drive gear (8) and obtain same vertical decurrent motion, rack (9) through setting up, thereby make gear (8) rotate when carrying out vertical motion, thereby drive reel (7) and obtain the same direction of rotation with gear (8), thereby make haulage rope (10) obtain the work of winding, thereby drive apron (12) and be opened gradually, the vertical motion of lifter plate (3) drives sample needle (26) and obtains same vertical motion, finally make sample needle (26) open apron (12) when carrying out vertical motion simultaneously, so that the sampling needle (26) gradually enters the interior of the sample storage tank body (11);
s2: through the second threaded rod (16) that sets up, thereby the manual work rotates the handle and makes and drive second threaded rod (16) synchronous rotation, thereby make screw cap (19) obtain the operation that the horizontal direction is close to each other or is kept away from each other, thereby drive second dwang (21) and rotate, thereby make walking wheel (22) obtain vertical downward or vertical ascending operation, thereby can be better when walking wheel (22) move to with ground contact the whole device of removal, on the contrary when walking wheel (22) vertical upward movement, thereby make backup pad (15) can stable place on ground;
s3: when finishing the sample, control motor (25) reversal to make lifter plate (3) obtain vertical ascending motion, thereby drive sampling needle (26) and obtain same vertical motion, thereby make gear (8) obtain opposite direction of rotation, thereby drive reel (7) and obtain the same rotation with gear (8), thereby make apron (12) contact with sample storage tank body (11) gradually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011450244.1A CN112697491A (en) | 2020-12-11 | 2020-12-11 | Mobile acquisition device for clinical laboratory and sample acquisition method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011450244.1A CN112697491A (en) | 2020-12-11 | 2020-12-11 | Mobile acquisition device for clinical laboratory and sample acquisition method |
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| CN112697491A true CN112697491A (en) | 2021-04-23 |
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| CN202011450244.1A Pending CN112697491A (en) | 2020-12-11 | 2020-12-11 | Mobile acquisition device for clinical laboratory and sample acquisition method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113280930A (en) * | 2021-06-30 | 2021-08-20 | 华北理工大学 | Human body comprehensive multipoint positioning non-contact body temperature monitoring device and operation method thereof |
-
2020
- 2020-12-11 CN CN202011450244.1A patent/CN112697491A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113280930A (en) * | 2021-06-30 | 2021-08-20 | 华北理工大学 | Human body comprehensive multipoint positioning non-contact body temperature monitoring device and operation method thereof |
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