CN201203611Y - Full-automatic operational instrument for excrement conventional check - Google Patents
Full-automatic operational instrument for excrement conventional check Download PDFInfo
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- CN201203611Y CN201203611Y CNU2008200675702U CN200820067570U CN201203611Y CN 201203611 Y CN201203611 Y CN 201203611Y CN U2008200675702 U CNU2008200675702 U CN U2008200675702U CN 200820067570 U CN200820067570 U CN 200820067570U CN 201203611 Y CN201203611 Y CN 201203611Y
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Abstract
The utility model provides a fully automatic routine stool analysis operating instrument, belonging to the field of routine stool clinical analysis technology. The utility model mainly solves the problem that current stool manual smear and microscopical examination bring much sensory discomfort and have potential thread to the health of test personal. The utility model has the characteristic that the operating instrument is composed of a three-dimensional rectangular coordinates mechanical arm operating console, a camera, a smear operating head, a moving clamp, a biomicroscope, a digital camera, a working main plate, a cotton swab plate, an automatic glass slide entering device, a peristaltic pump, a liquid crystal display and operation buttons, finishes automatic glass slide entering, automatic box opening, picture pickup and image display, a suspected area of a stool sample is selected and smeared to the glass slide for automatic microscopical examination, automatic occult blood test is finished and the test wastes are automatically recovered, thus increasing the laboratory biosafety class. The utility model is mainly used for the automatic sampling, automatic smearing, automatic microscopical examination and selective text-image data reserving of stool and other human secretions.
Description
Technical field
The utility model belongs to health care clinical examination technical field, is specifically related to a kind of fully automatic operation instrument for routine inspection of excrement that routine inspection of excrement is analyzed that is used for.
Background technology
Stool routine examination is the big event of clinical examination, is numerous disease, especially the indispensable diagnostic means of disease of digestive system.The clinical examination method of health ministry promulgation has been made clear and definite and unified regulation to stool routine examination.But because the singularity and the manually-operated limitation of stool sample, there is the problem of following several respects at present artificial stool routine examination inspection:
1, because the smell of excrement sample, color, form bring discomfort on many sense organs to operating personnel, they are being difficult to the suspicious sample of picking in some cases to make fruit, do not have strict executable operations regulation, thereby influence the microscopy result
2, the health to the visiting staff has bigger influence, a large amount of virus and germ because the excrement sample lies dormant, the particularly existence of endurance strain, health to the reviewer has potential threat, in operating process they unavoidably want with the stool sample closely even the contacting of zero distance, cause the possibility of nosocomial infection to increase greatly;
3, the poor repeatability of operability causes the assay instability, causes clinical examination result's accuracy and reliability to reduce.
4, can not leave and take photo information, clinical proof can't be provided.
The problem of above several respects is perplexing the clinical examination personnel for a long time, and the equipment that vast X-ray inspection X personnel press for a kind of health, environmental protection, safety replaces present manually-operated.
Summary of the invention
The purpose of this utility model is exactly the problem at above-mentioned existence, provide a kind of to ight soil and other human secretion carry out auto injection, automatic threading, automatic smear, sampling automatically, microscopy, selectivity are left and taken the fully automatic operation instrument for routine inspection of excrement of photo information automatically.
Technical solution of the present utility model is achieved in that a kind of fully automatic operation instrument for routine inspection of excrement, it is characterized in that comprising:
Electric three-dimensional rectangular coordinate robotic arm manipulation platform, by the y axle that is fixed on both sides, frame top and y to chute, across constituting to x axle on the chute and the Z axle that is vertically set on the x axle at y axle and y, wherein, be equipped with synchronous motor and synchronous band on y axle, x axle and the Z axle;
Be arranged on line slide rail, the Z axle slide block on the Z axle and be fixed on digital camera head on this Z axle slide block, move the thing anchor clamps, rotation is coated with the headgear pipe, be coated with sample head, airborne laser range finder by what motor was connected with band synchronously, moving the thing anchor clamps cooperates linear bearing to form closed slide block, fix a L type clamping bar on closed slide block by two stainless steel guide rods, another L type clamping bar is fixed on the Z axle slide block, forms together with synchronous band and stepper motor, and the lower end mouth of pipe that is coated with the sample head is provided with the elastic seal ring that opens seam and overcoat;
Be set in parallel in X, the work master of Y-axis below and work mainboard, be connected with central shaft by surface bearing between it, central shaft is connected with stepper motor with synchronous band by the synchronous pulley on it, be provided with the label dish that band is signed the hole in work master upper surface centre, coil and be provided with sample box fixed orifice a week around label, be provided with slide pickup groove and occult blood test hole around sample box fixed orifice one-week interval, be provided with barcode scanner at the work mainboard position corresponding with the previous sample box fixed orifice that pushes away the slide device, be provided with near switch at the work mainboard position corresponding, be provided with the fixing card of sample box in the position, working point of work mainboard with the previous slide pickup groove that pushes away the slide device, move back the label clip slot;
Be arranged on the biological microscope of position, the working point sidepiece loading mirror workbench top of work mainboard, this biological microscope is provided with digital camera head; The other frame of biological microscope is provided with high low power lens automatic transfer equipment, it is by an A-frame, synchronous motor, be with driving gear, high low power lens conversion sector wheel disc and two positioning switches and switch plate to form synchronously, and high low power lens is changed the sector wheel disc and is fixed on the biological microscope turret;
Be fixed on two peristaltic pumps on the frame, these two peristaltic pumps are connected on the water supply nozzle of work mainboard by silicone tube respectively;
Be fixed on the discarded object recycling bin of working plate below, this recycling bin is fixed on the frame bottom and can advances on the contraction slide rail of extraction;
Be fixed on the slide drill autofeeder of work master front end, it is made of together slide aggregate groove, the push jack plate, push jack connecting rod, line slide rail, eccentric wheel and the synchronous motor that are positioned at below the slide aggregate groove;
Be fixed on LCDs and operation push-button or mouse-keyboard on the shell.
Label hole on the label dish described in the technical solution of the present utility model, sample box fixed orifice and slide pickup groove all are positioned on the linear position of even scattering; Have 48 to sign the hole on the label dish, around the label dish 16 sample box fixed orifices are arranged, sample box fixed orifice spaced around has 16 slide pickup grooves and 16 occult blood test holes.
Frame top described in the technical solution of the present utility model is provided with illuminating lamp and disinfection by ultraviolet light fluorescent tube.
The utility model is owing to adopt by electric three-dimensional rectangular coordinate robotic arm manipulation platform, video frequency pick-up head, move the thing anchor clamps, be coated with the sample head, biological microscope, digital camera head, the work master, the label dish, the work mainboard, the slide drill autofeeder, high low power lens automatic transfer equipment, peristaltic pump, LCDs, the fully automatic operation instrument for routine inspection of excrement that operation push-button (or mouse-keyboard) and waste recovery bucket constitute, can finish scanning barcode automatically by equipment, auto injection, automatically finish and open stool sample box to be checked, the stool sample is taken pictures, and the image of will taking pictures shows on display screen, finish physical index check back by manually selecting stool sample Suspected Area on the sample picture at display screen, airborne laser range finder is according to fixed X, the Y coordinate move to suspicious sample directly over, measure the vertical range that sample is signed to sampling, equipment is sampled to this Suspected Area stool sample in view of the above, and be applied on the slide, obtain meeting the smear stool sample of microscopy requirement, (as the need occult blood test, then take a sample once again, after sampling rod put into physiological saline dilution holes rotation several times on the occult blood reaction plate, again sampling rod is moved in the reacting hole on the reaction plate liquid on the sampling rod is infiltrated in the test strips, observations is finished occult blood test then.) slide is picked up move on the object lens worktable by the thing anchor clamps that move on the Z axle again, worktable be provided with X to Y to two limit switches, thereby the thing anchor clamps that move on the mechanical arm move on to the microscope lens subfacies exactly, and the image that obtains is transferred to display screen by digital camera head, read sheet for the reviewer, thereby make the scene of smear more clear, the visual field is openr, the reviewer only need on the operating computer keyboard just arbitrarily X to or Y to mobile slide support, thereby finish inspection to every slide all images, the staff is lock image arbitrarily, print image and report the result and reclaim the experiment product gurry automatically, replaced the people to open stool sample box to be checked, manual sampling, smear, with manually-operateds such as occult blood tests, avoided X-ray inspection X personnel direct to the stool sample, in-plant contact, prevent reviewer's the infection and the generation of iatrogenic pollution effectively, improved the quality of stool smear, shortened the sample process time greatly.Sign the hole owing on working plate, be provided with to move back, move back with this and sign corresponding below, hole and be provided with recycling bin, thereby can use complete label to sign the draw-in groove place after be coated with the sample head and withdraw from moving back, pass to move back and sign the hole and fall into recycling bin.Back moving the thing anchor clamps and can pick up and accurately drop in the recycling bin with sample box, slide, the occult blood test card of mistake on the Z axle finished in experiment, thereby finishes the automatic recovery of test sample discarded object.The present invention meets the running program of health ministry promulgation, the stool sample box of can robotization opening an account, automatically put into slide, liquid crystal display is groped image automatically, the slide microscopy is moved in numerical control, automatically print lock image, automatically close big Bedpan, automatically reclaim discarded articles for use, automatic disinfection by ultraviolet light, operating personnel have been avoided and the close contact of defecating fully, the level of comfort of sense organ is greatly improved in the checkout procedure, processing safety and repeatable greatly reinforcement, and the survey report of figure culture can be introduced stool routine examination, for clinical diagnosis provides the most direct foundation.The present invention is mainly used in the automatic smear of ight soil and other human secretion, microscopy and selectivity is left and taken photo information.The present invention is mainly used in the automatic smear of ight soil and other human secretion, microscopy and selectivity is left and taken photo information.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model other direction.
Embodiment
As shown in Figure 1 and Figure 2.Electric three-dimensional rectangular coordinate mechanically actuated platform by the y axle 21 that is fixed on frame 1 top rear side and y to chute 43, across constituting to x axle 19 on the chute 43 and the Z axle 3 that is vertically set on the x axle 19 at y axle 21 and y, wherein, be equipped with synchronous motor 24 on y axle 21, x axle 19 and the Z axle 3, be with 2 synchronously, Z axle 3 is provided with Z axle line slide rail 4.Y-axis 19 1 ends are provided with synchronous belt tension card 23, are connected with synchronous band on the X-axis 19, and the support lower end of the other end is provided with pulley, can rolling-operation on chute at X.
Have 16 slide pickup grooves 20 on the work master 17,16 sample box fixed orifices 7,16 occult blood test holes 5, and be that the center is symmetrically formed the scattering line spread with label dish 12, be equipped with near switch 34 and barcode scanner 35 below work mainboard 11 corresponding sample box fixed orifices and slide pickup groove at the master 17 of working, be provided with the fixing card of sample box in the position, working point of mainboard 11 and move back label clip slot 15.
Z axle 3 is provided with Z axle slide block 16, and Z axle slide block 16 links together by line slide rail.Front end one side of Z axle slide block 16 is provided with moves thing anchor clamps 9, moves thing anchor clamps 9 by the clamping bar of line slide rail, two Tourniquet clamping heads, band and stepper motor are formed synchronously, and a clamping bar is fixed, and another clamping bar is connected with stepper motor by being with synchronously; Opposite side is provided with and is coated with sample head 10, and the centre is provided with camera 6.Be coated with sample head 10 outsides and have annular groove, annular groove is opened sample box lid when being used to be coated with sample head 10 and moving up.The lower end mouth of pipe that is coated with sample head 10 evenly has three axial lines of rabbet joint, the flexible O-ring seal of its overcoat, and the insertion that can be convenient to sign and fixing like this makes label move and rotate with being coated with the sample head, and airborne laser range finder 36 is measured the distance that vertical sample and sampling are signed on the z axle slide block.Two peristaltic pumps 26,27 are fixed on the frame 1, and two peristaltic pumps 26,27 connect master liquid feeding rod by silicone tube respectively, and video frequency pick-up head 6, being coated with sample head 10 and moving thing anchor clamps 9 just can be with moving arbitrarily in the three-dimensional perform region of Z axle 3 in frame.
LCDs is set up separately, and by it, be provided with operation by strong, also can adopt mouse and keyboard, in order to show that camera is to the take pictures image of gained of stool sample, and can select, determine stool sample Suspected Area, by programmed control to this Suspected Area sampling, smear, the processes such as image printing result of readding sheet.Also be provided with exhausr port and vent fan on the shell.
Automatically controlled part is made up of industrial PC, synchronous motor, synchronous motor driver, motion control circuit plate, limit switch, man-machine interface, Control Software etc.
Principle of the present utility model and process are as follows:
After sample box to be checked is inserted sample aperture on the work master, send signal near switch, bar-code scanner reads bar code, the automatic slice feeder electric motor starting pushes slide in the corresponding slide pickup groove, after the rotation of work master pushes the working position of instrument with sample, the headring groove that is coated with on the z shaft mechanical arm is opened the stool lid, video frequency pick-up head 6 is under the operation of control program, stool sample to big Bedpan the inside is taken pictures successively one by one, and will collect the stool sample be reflected to really on the display screen of man-machine interface, the reviewer carries out indicating key head with keyboard or mouse after the physical examination, suspicious part to the sample image on the display screen is selected, click then and confirm suspicious part, computer becomes the coordinate transformation of click place in the image real coordinate position of the suspicious sample of stool in the instrument as calculated, airborne laser range finder is according to fixed X, the Y coordinate move to suspicious sample directly over, measure the vertical range that sample is signed to sampling, equipment will be coated with head in view of the above and walk to center label dish earlier and get and sign the back and arrive assigned address sampling smear (as the need occult blood test, then take a sample once again, after sampling rod put into physiological saline dilution holes rotation several times on the occult blood reaction plate, again sampling rod is moved in the reacting hole on the reaction plate liquid on the sampling rod is infiltrated in the test strips, observations is finished occult blood test then).Be coated with head subsequently and move on to move back and sign the place, hole and move back label, and then close the sample box.
(2) microscopy process: the thing anchor clamps that move on the Z axle move on to slide on the microscopical objective table, programmed control X, the moving microscopy image that obtains of y-axis shift, and the primary dcreening operation image is manually caught positive picture automatically.
(3) gurry removal process: after experiment is finished, equipment thing anchor clamps sample box, slide, occult blood test card on the working point will be worked master respectively that move on the Z axle under programmed control picks up one by one and accurately drops in the different zone of recycling bin, finishes the work that gurry is reclaimed in classification automatically.
The utility model can once be finished the routine inspection of excrement of 16 samples in 20 minutes, the laboratory automation degree improves greatly, greatly improved work efficiency, shortened report time, labor intensity of operating personnel is descended, not only can guarantee operating personnel's health, improve quality inspection and laboratory biological safety level, for clinical laboratory information system (LIS) and full laboratory automation (TLA) lay good basis.
Claims (3)
1, a kind of fully automatic operation instrument for routine inspection of excrement is characterized in that comprising:
Electric three-dimensional rectangular coordinate robotic arm manipulation platform, by the y axle (21) that is fixed on frame (1) both sides, top and y to chute (41), across constituting to x axle (19) on the chute (41) and the Z axle (3) that is vertically set on the x axle (19) at y axle (21) and y, wherein, be equipped with synchronous motor (24) and synchronous band (2) on y axle (21), x axle (19) and the Z axle (3);
Be arranged on the line slide rail (4) on the Z axle (3), Z axle slide block (16) and be fixed on digital camera head (6) on this Z axle slide block (16), move thing anchor clamps (9), rotation is coated with the headgear pipe, be coated with sample head (10) by what motor was connected with synchronous band, airborne laser range finder (36), moving thing anchor clamps (9) cooperates linear bearing to form closed slide block (18) by two stainless steel guide rods, on closed slide block (18), fix a L type clamping bar, another L type clamping bar is fixed on the Z axle slide block (16), together with being with synchronously and the stepper motor composition, the lower end mouth of pipe that is coated with the sample head is provided with the elastic seal ring that opens seam and overcoat;
Be set in parallel in X, Y-axis (21,19) Xia Fang work master (17) and work mainboard (11), be connected with central shaft by surface bearing between it, central shaft is connected with stepper motor with synchronous band by the synchronous pulley on it, be provided with the label dish (12) that band is signed the hole in work master (17) upper surface centre, coil and be provided with sample box fixed orifice (7) week around label, be provided with slide pickup groove (20) and occult blood test hole (5) around sample box fixed orifice one-week interval, be provided with barcode scanner (35) at work mainboard (11) position corresponding with the previous sample box fixed orifice (7) that pushes away the slide device, be provided with near switch (34) at work mainboard (11) position corresponding, be provided with the fixing card of sample box (29) in the position, working point (28) of work mainboard (11) with the previous slide pickup groove (20) that pushes away the slide device, move back and sign clip slot (15);
Be arranged on the biological microscope (14) of position, working point sidepiece loading mirror workbench (13) top of work mainboard (11), this biological microscope (14) is provided with digital camera head (8); The other frame of biological microscope (14) is provided with high low power lens automatic transfer equipment (32), it is by an A-frame (40), synchronous motor (39), be with driving gear (37), high low power lens conversion sector wheel disc (38) and two positioning switches (42,43) and switch plate (44) to form synchronously, and high low power lens is changed sector wheel disc (38) and is fixed on biological microscope (14) turret;
Be fixed on two peristaltic pumps (26,27) on the frame, these two peristaltic pumps (26,27) are connected on the water supply nozzle of work mainboard (11) by silicone tube respectively;
Be fixed on the discarded object recycling bin of working plate below, this recycling bin is fixed on the frame bottom and can advances on the contraction slide rail of extraction;
Be fixed on the slide drill autofeeder (30) of work master (17) front end, it is made of together slide aggregate groove, the push jack plate, push jack connecting rod (33), line slide rail, eccentric wheel (45) and the synchronous motor that are positioned at below the slide aggregate groove;
Be fixed on LCDs and operation push-button or mouse-keyboard on the shell.
2, a kind of fully automatic operation instrument for routine inspection of excrement according to claim 1 is characterized in that: the label hole on the described label dish (12), sample box fixed orifice (7) and slide pickup groove (20) all are positioned on the linear position of even scattering; Have 48 to sign the hole on the label dish (12), label dish (12) has 16 sample box fixed orifices (7) on every side, and sample box fixed orifice (7) spaced around has 16 slide pickup grooves (20) and 16 occult blood test holes (5).
3, a kind of fully automatic operation instrument for routine inspection of excrement according to claim 1 is characterized in that: be provided with illuminating lamp and disinfection by ultraviolet light fluorescent tube on described frame top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200675702U CN201203611Y (en) | 2008-05-30 | 2008-05-30 | Full-automatic operational instrument for excrement conventional check |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200675702U CN201203611Y (en) | 2008-05-30 | 2008-05-30 | Full-automatic operational instrument for excrement conventional check |
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| Publication Number | Publication Date |
|---|---|
| CN201203611Y true CN201203611Y (en) | 2009-03-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200675702U Expired - Lifetime CN201203611Y (en) | 2008-05-30 | 2008-05-30 | Full-automatic operational instrument for excrement conventional check |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101592653A (en) * | 2008-05-30 | 2009-12-02 | 王海波 | Fully automatic operation instrument for routine inspection of excrement |
| CN102549426A (en) * | 2009-09-03 | 2012-07-04 | 英佛皮亚有限公司 | Analyte quantitative measurement instrument, method and system using camera |
| CN102733468A (en) * | 2012-07-04 | 2012-10-17 | 广州市晶华光学电子有限公司 | Intelligent urine-excrement detecting closestool and working method thereof |
| CN101806807B (en) * | 2010-02-09 | 2013-10-23 | 广州青扬仪器有限公司 | Automatic processing method before stool examination |
-
2008
- 2008-05-30 CN CNU2008200675702U patent/CN201203611Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101592653A (en) * | 2008-05-30 | 2009-12-02 | 王海波 | Fully automatic operation instrument for routine inspection of excrement |
| CN101592653B (en) * | 2008-05-30 | 2013-04-24 | 王海波 | Fully automatic operation instrument for routine inspection of excrement |
| CN102549426A (en) * | 2009-09-03 | 2012-07-04 | 英佛皮亚有限公司 | Analyte quantitative measurement instrument, method and system using camera |
| CN101806807B (en) * | 2010-02-09 | 2013-10-23 | 广州青扬仪器有限公司 | Automatic processing method before stool examination |
| CN102733468A (en) * | 2012-07-04 | 2012-10-17 | 广州市晶华光学电子有限公司 | Intelligent urine-excrement detecting closestool and working method thereof |
| CN102733468B (en) * | 2012-07-04 | 2014-04-23 | 广州市晶华光学电子有限公司 | Intelligent urine-excrement detecting closestool and working method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20090304 Effective date of abandoning: 20080530 |
|
| RGAV | Abandon patent right to avoid regrant |