CN111781338A

CN111781338A - Special blood detector of hematology department

Info

Publication number: CN111781338A
Application number: CN202010660731.4A
Authority: CN
Inventors: 屈梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-10
Filing date: 2020-07-10
Publication date: 2020-10-16

Abstract

The invention provides a special blood inspection tester for hematology department, and relates to the field of medical equipment. This special blood detector of hematology department, including the detection case, the bottom mounting of detection case is provided with supporting baseplate, the fixed intelligent detection module and No. two intelligent detection modules that are provided with in upper end of detection case, the upper end of an intelligent detection module and No. two intelligent detection modules is fixed No. one display screen and No. two display screens of being provided with respectively, a lateral wall middle part of detection case is by the lower extreme to set up and remains to examine the article import, supporting baseplate's the inner has seted up the activity groove, the supporting baseplate is kept away from and is waited to examine fixed a motor that is provided with on the lateral wall of article import, the level is provided with the lead screw in the activity groove. The blood detector special for hematology department can simultaneously detect two groups of blood samples, greatly improves the overall detection rate, and simultaneously can ensure the accuracy of the result of blood detection.

Description

Special blood detector of hematology department

Technical Field

The invention relates to the technical field of medical equipment, in particular to a special blood tester for hematology department.

Background

The hematopathy is a common and dull disease, which is difficult to be found, and the automatic blood analyzer is widely used in various hospitals at present, can quickly detect a sample and can provide multiple detection indexes at one time.

However, the existing automatic blood analyzer can only detect one blood sample at a time, the detection efficiency is low, and the existing blood analyzer can extract the next blood after extracting one blood, so that the residual blood on the blood extraction needle tube is easy to bring people to the next sample, which causes inaccurate detection data, needs to be tested for many times, and wastes time.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a special blood tester for hematology department, which solves the problems of low detection efficiency and poor detection result accuracy of the existing blood tester.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: a special blood tester for hematology department comprises a test box, wherein a supporting bottom plate is fixedly arranged at the bottom end of the test box, a first intelligent test module and a second intelligent test module are fixedly arranged at the upper end of the test box, a first display screen and a second display screen are respectively and fixedly arranged at the upper ends of the first intelligent test module and the second intelligent test module, an inlet of a product to be tested is arranged at the middle part of one side wall of the test box close to the lower end, a movable groove is arranged at the inner end of the supporting bottom plate, a first motor is fixedly arranged on one side wall of the supporting bottom plate far away from the inlet of the product to be tested, a first lead screw is horizontally arranged at the inner end of the movable groove, two ends of the first lead screw are respectively and rotatably connected to two side walls of the movable groove, one end of the first lead screw penetrates through the supporting bottom plate and is fixedly connected with the output end of the first motor, and, be provided with the reagent pipe support on the support plate, be provided with two rows of blood bottles in the reagent pipe support, the bottleneck of a plurality of blood bottles is provided with the rubber buffer, the inner end of detection case is provided with the horizontal migration module, horizontal migration module inner is provided with two and gets the liquid device, two are got the liquid device and are connected with intelligent detection module, No. two intelligent detection modules respectively, be provided with the clamp plate on the detection case inner wall middle-end.

Preferably, the horizontal migration module includes two fixed plates, two limiting plates, No. two motors, No. two lead screws, slide, two fixed plate both ends are all through connecting piece difference fixed connection on two inner walls around the detection case, two limiting plate fixed connection are between two fixed plates, No. two motor fixed connection lean on the middle-end of outside lateral wall at a fixed plate, the both ends of No. two lead screws are rotated respectively and are connected the inner wall center department at two fixed plates, just the one end of No. two lead screws run through the fixed plate and with the output fixed connection of No. two motors, the threaded sleeve is equipped with the slide on the pole body of No. two lead screws, all fixedly on the wall of both sides around the slide, the spout has all been seted up on the inner wall of two limiting plates, the slide slides in two spouts through two draw bars.

Preferably, the plate body of the sliding plate is provided with two mounting holes and two pipe passing holes, and the two mounting holes and the two pipe passing holes are respectively arranged on two sides of the second screw rod.

Preferably, get liquid device and include electronic jar, transfer line, place the shell, take out blood pump, needle file, syringe needle, blood delivery pipe, electronic jar is fixed to be set up in the mounting hole the inner, transfer line fixed connection is at the output of electronic jar, place shell fixed connection in the bottom of transfer line, take out the fixed inner that sets up at the place shell of blood pump, needle file fixed connection is in the bottom of placing the shell, syringe needle fixed connection is at the needle file lower extreme, take out blood pump's input and syringe needle connection, take out blood pump's output fixedly connected with blood delivery pipe, blood delivery pipe runs through and places the shell, crosses pipe hole, detection case roof and is connected with intelligent detection module or No. two intelligent detection module's input.

Preferably, the both sides end of clamp plate all fixedly connected with mounting panel, two mounting panels pass through screw and detection case lateral wall fixed connection, a plurality of round holes have been seted up on the board of mounting panel is itself.

Preferably, the number and the positions of the round holes correspond to those of the blood bottles on the reagent tube rack, and the inner diameter of the round holes is smaller than the outer diameter of the blood bottles.

Preferably, the bottom end of the movable groove is provided with a slide rail, and the bottom end of the carrier plate slides on the slide rail.

Preferably, a protective shell is fixedly arranged at the outer end of the first motor.

The working principle is as follows: during detection, a blood bottle filled with blood to be detected is placed on a reagent pipe frame, then the reagent pipe frame is placed on a support plate, then a first motor is started, the first motor works to drive a first lead screw to rotate, the first lead screw rotates to drive the support plate to the inside of a detection box until the reagent pipe frame is positioned under a pressure plate, the blood bottle is opposite to the position of a round hole, then a second motor and an electric cylinder are started, the second motor works to drive a second lead screw to rotate, so that a sliding block moves along the second lead screw, when the sliding block drives a needle head to reach the right upper end of the round hole, the second motor stops rotating, the electric cylinder works to drive a transmission rod to move downwards, the transmission rod moves downwards to drive the needle head to move downwards to penetrate through the round hole and a rubber plug to enter the blood bottle, then a blood pump works, the blood sample is pumped up through the needle head and then is transmitted to two intelligent detection, the testing result shows through two display screens, electronic jar raises the syringe needle through the transfer line after drawing blood, blood can be scraped by the rubber buffer on the syringe needle outer wall, prevent to bring into next blood bottle, and the clamp plate can prevent to take up the blood pipe when the syringe needle rises, the accuracy that blood detected has been guaranteed, the step above the repetition next carries out the detection of next blood liquid pipe, until detecting completely and accomplishing, the device is through two detection module and get liquid device simultaneous working, greatly accelerated detection rate.

(III) advantageous effects

The invention provides a special blood tester for hematology department. The method has the following beneficial effects:

1. compared with the existing blood inspection instrument, the device designed by the invention can simultaneously detect two groups of blood samples by simultaneously working the two detection modules and the liquid taking device, thereby greatly improving the overall detection rate.

2. Compared with the existing blood inspection instrument, the device designed by the invention can ensure that the needle head of the liquid taking device can be cleaned after a sample is taken out, residual blood can not be brought into the next sample, and the accuracy of the blood detection result is ensured.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the inspection box of the present invention;

FIG. 3 is a schematic diagram of the structure of the horizontal movement module of the present invention;

FIG. 4 is a schematic view of the platen structure of the present invention;

fig. 5 is a schematic structural view of the liquid extraction device of the present invention.

Wherein, 1, a detection box; 2. a support base plate; 3. a first intelligent detection module; 4. a second intelligent detection module; 5. a first display screen; 6. a second display screen; 7. a protective shell; 8. an inlet of a product to be detected; 9. a first motor; 10. a movable groove; 11. a first screw rod; 12. a carrier plate; 13. a slide rail; 14. a reagent tube rack; 15. a blood bottle; 16. a rubber plug; 17. a horizontal movement module; 18. a fixing plate; 19. a connecting member; 20. a limiting plate; 21. a second motor; 22. a second screw rod; 23. a chute; 24. a slide plate; 25. a slide bar; 26. mounting holes; 27. a pipe passing hole; 28. an electric cylinder; 29. a transmission rod; 30. placing the shell; 31. a blood pump is pumped; 32. a needle seat; 33. a needle head; 34. a blood transfusion tube; 35. pressing a plate; 36. a circular hole; 37. mounting a plate; 38. a liquid taking device.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b):

as shown in FIGS. 1 to 5, the embodiment of the invention provides a special blood inspection tester for hematology department, which comprises a detection box 1, wherein a supporting bottom plate 2 is fixedly arranged at the bottom end of the detection box 1, a first intelligent detection module 3 and a second intelligent detection module 4 are fixedly arranged at the upper end of the detection box 1, a first display screen 5 and a second display screen 6 are respectively and fixedly arranged at the upper ends of the first intelligent detection module 3 and the second intelligent detection module 4, an inlet 8 of a product to be inspected is arranged at the middle part of one side wall of the detection box 1 close to the lower end, a movable groove 10 is arranged at the inner end of the supporting bottom plate 2, a first motor 9 is fixedly arranged on one side wall of the supporting bottom plate 2 far away from the inlet 8 of the product to be inspected, a first lead screw 11 is horizontally arranged at the inner end of the movable groove 10, two ends of the first lead screw 11 are respectively and rotatably connected to two side walls of the movable groove 10, one end of the, threaded sleeve is equipped with support plate 12 on the pole body of lead screw 11, be provided with reagent pipe support 14 on support plate 12, be provided with two rows of blood bottles 15 in the reagent pipe support 14, the bottleneck of a plurality of blood bottles 15 is provided with rubber buffer 16, the inner wall upper end of detection case 1 is provided with horizontal migration module 17, horizontal migration module 17 the inner is provided with two and gets liquid device 38, horizontal migration module 17 is used for driving and gets liquid device 38 and remove at the horizontal direction, two get liquid device 38 respectively with an intelligent detection module 3, No. two intelligent detection modules 4 connect, be provided with clamp plate 35 on the detection case 1 inner wall middle-end.

The horizontal moving module 17 comprises two fixing plates 18, two limiting plates 20, a second motor 21, a second lead screw 22 and a sliding plate 24, wherein two ends of each fixing plate 18 are respectively and fixedly connected to the front inner wall and the rear inner wall of the detection box 1 through connecting pieces 19, the two limiting plates 20 are fixedly connected between the two fixing plates 18, the second motor 21 is fixedly connected to the middle end of the outer side wall of one fixing plate 18, two ends of the second lead screw 22 are respectively and rotatably connected to the centers of the inner walls of the two fixing plates 18, one end of the second lead screw 22 penetrates through the fixing plates 18 and is fixedly connected with the output end of the second motor 21, a sliding plate 24 is sleeved on a rod body of the second lead screw 22 in a threaded manner, sliding strips 25 are respectively and fixedly arranged on the front side wall and the rear side wall of the sliding plate 24, sliding grooves 23 are respectively arranged on the inner walls of the two limiting plates 20, the sliding, the body of the sliding plate 24 is provided with two mounting holes 26 and two through-hole holes 27, the two mounting holes 26 and the two through-hole holes 27 are respectively arranged at two sides of the second lead screw 22, the liquid taking device 38 comprises an electric cylinder 28, a transmission rod 29, a placing shell 30, a blood drawing pump 31, a needle seat 32, a needle 33 and a blood transfusion tube 34, the electric cylinder 28 is fixedly arranged at the inner end of the mounting hole 26, the transmission rod 29 is fixedly connected at the output end of the electric cylinder 28, the placing shell 30 is fixedly connected at the bottom end of the transmission rod 29, the blood drawing pump 31 is fixedly arranged at the inner end of the placing shell 30, the needle seat 32 is fixedly connected at the bottom end of the placing shell 30, the needle 33 is fixedly connected at the lower end of the needle seat 32, the input end of the blood drawing pump 31 is connected with the needle 33, the output end of the blood transfusion tube 34 is fixedly connected with the blood transfusion tube 34, the blood transfusion tube 34 penetrates through the placing shell 30, motor 9, motor 21, electronic jar 28 is controlled work by the controller of specific setting, the equal fixedly connected with mounting panel 37 of both sides end of clamp plate 35, two mounting panel 37 pass through screw and detection case 1 lateral wall fixed connection, a plurality of round holes 36 have been seted up on mounting panel 37's the board body, the quantity and the position of a plurality of round holes 36 all correspond with blood bottle 15 on the reagent pipe support 14, and the internal diameter size of round hole 36 is less than blood bottle 15's external diameter, this design can guarantee that blood bottle 15 can not pass from round hole 36, the bottom of activity groove 10 is provided with slide rail 13, the bottom of support plate 12 slides on slide rail 13, this design can guarantee that support plate 12 can carry out steady removal, the fixed protective housing 7 that is provided with in motor 9's outer end, guarantee that motor 9 can not receive external destruction.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a special blood detector of hematology branch of academic or vocational study, includes detection case (1), its characterized in that: the bottom of the detection box (1) is fixedly provided with a supporting bottom plate (2), the upper end of the detection box (1) is fixedly provided with a first intelligent detection module (3) and a second intelligent detection module (4), the upper ends of the first intelligent detection module (3) and the second intelligent detection module (4) are respectively and fixedly provided with a first display screen (5) and a second display screen (6), the middle part of one side wall of the detection box (1) is provided with an inlet (8) of an article to be detected by the lower end, the inner end of the supporting bottom plate (2) is provided with a movable groove (10), a first motor (9) is fixedly arranged on one side wall of the supporting bottom plate (2) far away from the inlet (8) of the article to be detected, the inner end of the movable groove (10) is horizontally provided with a first lead screw (11), and the two ends of the first lead screw (11) are respectively and rotatably connected to the two side walls of, just the output fixed connection of supporting baseplate (2) and a motor (9) is run through to the one end of a lead screw (11), the pole body of a lead screw (11) is threaded sleeve and is equipped with support plate (12), be provided with reagent pipe support (14) on support plate (12), be provided with two rows of blood bottles (15) in reagent pipe support (14), the bottleneck of a plurality of blood bottles (15) is provided with rubber buffer (16), the inner wall upper end of detection case (1) is provided with horizontal migration module (17), horizontal migration module (17) inner is provided with two and gets liquid device (38), two are got liquid device (38) and are connected with intelligent detection module (3), No. two intelligent detection module (4) respectively, be provided with clamp plate (35) in detection case (1) inner wall middle-end.

2. The special blood tester for hematology department according to claim 1, wherein: the horizontal movement module (17) comprises two fixed plates (18), two limiting plates (20), a second motor (21), a second screw rod (22) and a sliding plate (24), wherein the two ends of the two fixed plates (18) are respectively and fixedly connected to the front inner wall and the rear inner wall of the detection box (1) through connecting pieces (19), the two limiting plates (20) are fixedly connected between the two fixed plates (18), the second motor (21) is fixedly connected to the middle end of one fixed plate (18) close to the outer side wall, the two ends of the second screw rod (22) are respectively and rotatably connected to the centers of the inner walls of the two fixed plates (18), one end of the second screw rod (22) penetrates through the fixed plates (18) and is fixedly connected with the output end of the second motor (21), the sliding plate (24) is sleeved on a screw thread on the rod body of the second screw rod (22), sliding strips (25) are fixedly arranged on the front side wall and the rear side wall, the inner walls of the two limiting plates (20) are provided with sliding grooves (23), and the sliding plates (24) slide in the two sliding grooves (23) through two sliding strips (25).

3. The special blood tester for hematology department according to claim 2, wherein: two mounting holes (26) and two pipe passing holes (27) are formed in the plate body of the sliding plate (24), and the two mounting holes (26) and the two pipe passing holes (27) are respectively formed in two sides of the second screw rod (22).

4. The special blood tester for hematology department according to claim 1, wherein: get liquid device (38) including electronic jar (28), transfer line (29), place shell (30), blood pump (31), needle file (32), syringe needle (33), blood conveying pipe (34), electronic jar (28) are fixed to be set up in mounting hole (26) inner, transfer line (29) fixed connection is in the output of electronic jar (28), place shell (30) fixed connection is in the bottom of transfer line (29), blood pump (31) are fixed to be set up in the inner of placing shell (30), needle file (32) fixed connection is in the bottom of placing shell (30), syringe needle (33) fixed connection is in needle file (32) lower extreme, the input and the syringe needle (33) of blood pump (31) are connected, the output fixedly connected with blood conveying pipe (34) of blood pump (31), blood conveying pipe (34) are worn to place shell (30), are crossed through tube hole (27), The top plate of the detection box (1) is connected with the input end of the first intelligent detection module (3) or the second intelligent detection module (4).

5. The special blood tester for hematology department according to claim 1, wherein: the equal fixedly connected with mounting panel (37) of both sides end of clamp plate (35), two mounting panels (37) pass through screw and detection case (1) lateral wall fixed connection, a plurality of round holes (36) have been seted up on the board of mounting panel (37) is on one's body.

6. The special blood tester for hematology department according to claim 5, wherein: the number and the positions of the round holes (36) are all corresponding to the blood bottles (15) on the reagent tube rack (14), and the inner diameter of the round holes (36) is smaller than the outer diameter of the blood bottles (15).

7. The special blood tester for hematology department according to claim 1, wherein: the bottom end of the movable groove (10) is provided with a slide rail (13), and the bottom end of the carrier plate (12) slides on the slide rail (13).

8. The special blood tester for hematology department according to claim 1, wherein: a protective shell (7) is fixedly arranged at the outer end of the first motor (9).