Summary of the invention
The technical problem to be solved is: provides a kind of and automatically identifies test tube rack and test tube identification alarm method, it is achieved automatically identify that test tube identifies the security reliability of test tube rack automatically to improve staged blood specimen.
The technical scheme that the present invention provides is, one identifies test tube rack automatically, including base and travelling carriage, the gripper shoe of inclination it is provided with on described base, two deflector aprons being oppositely arranged it are additionally provided with on described base, two described deflector aprons lay respectively at end before and after described gripper shoe, sliding groove structure is formed between two described deflector aprons and described gripper shoe, the test tube hole for inserting specimen test tube of multiple up/down perforation it is interval with on described travelling carriage, multiple described test tube holes are that array-like is arranged, the bottom surface of described travelling carriage is attached in described gripper shoe and is slidably connected in described sliding groove structure;Described gripper shoe offers the detection through hole that multiple and described test tube hole is corresponding, image sensing chamber is formed between the bottom of described gripper shoe and described base, described image sensing chamber is provided with photographic head and display panel, described photographic head is oppositely arranged with described display panel, offer the display through hole that multiple and described detection through hole is corresponding on described display panel, between described detection through hole and described display through hole, be provided with guide-lighting line;Being additionally provided with gravity sensor between described gripper shoe and described base, described base is additionally provided with controller and alarm, and described gravity sensor, described photographic head and described alarm are connected with described controller respectively.
The present invention also provides for a kind of test tube identification alarm method, uses above-mentioned automatic identification test tube rack, wherein, is different colors at the bottom of the pipe of the different types of specimen test tube that described automatic identification test tube rack is used;Described test tube identification alarm method includes: the specimen test tube being injected with blood is inserted in described test tube hole, the color image at the bottom of pipe of specimen test tube in described camera collection correspondence test tube hole, when the color image information of the described controller described camera collection of analysis does not mates with the color of setting, the most described controller starts described alarm and reports to the police;Described test tube identification alarm method also includes: when the color matching of color image information and the setting that described camera collection analyzed by described controller, described controller is analyzed described gravity sensor and is detected when the gravimetric value of increase does not mates with the gravity value added of setting, and the most described controller starts described alarm and reports to the police.
Compared with prior art, advantages of the present invention and good effect be: what the present invention provided identifies test tube rack and test tube identification alarm method automatically, can the color of bottom of collect specimen test tube by arranging photographic head, the position of specimen test tube is the most correct to utilize image recognition technology analysis to judge, thus avoid medical personnel to be placed on by specimen test tube in the test tube hole of mistake, improve reliability;Additionally, the weight of specimen test tube is newly increased by increasing gravity sensor detection, position in conjunction with this specimen test tube, can analyze and judge whether blood sampling volume meets requirement, further to improve reliability and convenience, it is achieved automatically identify that test tube identifies the security reliability of test tube rack automatically to improve staged blood specimen.
Detailed description of the invention
For making the purpose of the embodiment of the present invention, technical scheme and advantage clearer, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of protection of the invention.
As Figure 1-Figure 2, the present embodiment identifies test tube rack automatically, including base 1 and travelling carriage 2, the gripper shoe 3 of inclination it is provided with on described base 1, two deflector aprons being oppositely arranged 11 it are additionally provided with on described base 1, two described deflector aprons 11 lay respectively at end before and after described gripper shoe 3, sliding groove structure is formed between two described deflector aprons 11 and described gripper shoe 3, the test tube hole 21 for inserting specimen test tube of multiple up/down perforation it is interval with on described travelling carriage 2, multiple described test tube holes 21 are arranged in array-like, the bottom surface of described travelling carriage 2 is attached in described gripper shoe 3 and is slidably connected in described sliding groove structure.Wherein, enter gripper shoe 3 and offer the detection through hole (not shown) that multiple and described test tube hole 21 is corresponding, image sensing chamber 10 is formed between described gripper shoe 3 and the bottom of described base 1, described image sensing chamber 10 is provided with photographic head 4 and display panel 41, photographic head 4 is oppositely arranged with described display panel 41, offer the display through hole (not shown) that multiple and described detection through hole is corresponding on described display panel 41, between described detection through hole and described display through hole, be provided with guide-lighting line 5;Being additionally provided with gravity sensor 6 between gripper shoe 3 and described base 1, described base 1 is additionally provided with controller (not shown) and alarm (not shown), and gravity sensor 6, described photographic head 4 and described alarm are connected with described controller respectively.
Specifically, the present embodiment automatically identifies and offers test tube hole 21 for placing specimen test tube on the travelling carriage 2 in test tube rack, and the inclined device of gripper shoe 3 enables to travelling carriage 2 and is obliquely installed, arrange so that the test tube in test tube hole 21 presents height, operator the most just can be facilitated to use.And in the course of processing, travelling carriage 2 entirety can use rectangular structure, and stepped without being processed into, effectively reduce the difficulty of processing;Meanwhile, in actual use, after travelling carriage 2 holds full specimen test tube, travelling carriage 2 can be skidded off from sliding groove structure and load new travelling carriage 2, substantially increase ease of use.The more important thing is, controller is preinstalled with image recognition technology, and position that different colours corresponding has been previously set, photographic head 4 is by position corresponding to the color at the bottom of the pipe of collect specimen test tube and this specimen test tube, controller by analyze judge the color of this specimen test tube and positional information whether with information matches set in advance, if it is different, then pass through alarm equipment alarm, prompting medical personnel correct, and avoid the occurrence of the phenomenon generation that specimen test tube position misplaces thoroughly.nullAnd the color at the bottom of the pipe of blood specimen test tube can be collected in whole test tube hole 21 in order to ensure photographic head 4,Simultaneously,Effectively reduce the overall volume automatically identifying test tube rack,The guide-lighting line 5 corresponding with test tube hole 21 it is disposed with in image sensing chamber 10,The coloured light produced bottom test tube in test tube hole 21 can be led display panel 41 by guide-lighting line 5,And display panel 41 would indicate that what guide-lighting line 5 end sent does not shares the same light,Make display panel 41 corresponding can send the luminous point of different colours,Photographic head 4 is made indirectly to analyze, according to the luminous point of corresponding position, the test tube judged in test tube hole, corresponding position 21 the most correct,Thus without forming the image sensing chamber 10 of larger space in base 1 to meet the image acquisition request of photographic head 4,Such that it is able to sufficiently utilize the space of base 1 width,And reduce the whole height of base 1,Make overall structure compacter.The more important thing is, can be detected by increase gravity sensor 6 and be inserted into the weight of blood specimen test tube in test tube hole 21, on the premise of ensureing that blood specimen test tube position is correct, can judge whether the blood sampling volume in this blood specimen test tube meets requirement according to gravimetric analysis, more effectively to improve security reliability and ease of use.
Wherein, gripper shoe 3 is provided with illuminating lamp (not shown), by illuminating lamp so that the bottom of test tube sends the light of the higher different colours of light intensity, in order to improve the amount of light of guide-lighting line, improve accuracy of detection.Preferably, illuminating lamp is light bar, and the surrounding of gripper shoe 3 is provided with described light bar.It addition, the portion envelops that guide-lighting line 5 is exposed between described detection through hole and described display through hole has light shield layer, to avoid influencing each other between different guide-lighting lines 5, and guide-lighting line 5 can be light-conductive optic fibre, Cold light source or light-guiding lamp bar.
Being additionally provided with multiple card slot 13 it addition, be positioned on the described deflector apron 11 at the rearward end of described gripper shoe 3, medical personnel can be at card slot 13 corresponding placement card, the type of the specimen test tube of this position described in card.Same, for the ease of positioning travelling carriage 2, the one end of sliding groove structure is additionally provided with positioning baffle 12, and described positioning baffle 12 is fixed on described base 1.And on travelling carriage 2, it is further opened with a plurality of bar shaped slot 22 being parallel to each other, the both sides of every described bar shaped slot 22 are distributed multiple described test tube hole 21, concrete, in actual use, in order to preferably keep apart different types of specimen test tube, can be by inserting inserted sheet in bar shaped slot 22, to form the memory block of different specimen test tubes in inserted sheet both sides.
The present embodiment identifies test tube rack automatically, can the color of bottom of collect specimen test tube by arranging photographic head, the position of specimen test tube is the most correct to utilize image recognition technology analysis to judge, thus avoids medical personnel to be placed on by specimen test tube in the test tube hole of mistake, improves reliability;Additionally, the weight of specimen test tube is newly increased by increasing gravity sensor detection, position in conjunction with this specimen test tube, can analyze and judge whether blood sampling volume meets requirement, further to improve reliability and convenience, it is achieved automatically identify that test tube identifies the security reliability of test tube rack automatically to improve staged blood specimen.
The present invention also provides for a kind of test tube identification alarm method, uses and automatically identifies test tube rack in above-described embodiment;Wherein, it is different colors at the bottom of the pipe of the different types of specimen test tube that described automatic identification test tube rack is used;Described test tube identification alarm method includes: the specimen test tube being injected with blood is inserted in described test tube hole, the color image at the bottom of pipe of specimen test tube in described camera collection correspondence test tube hole, when the color image information of the described controller described camera collection of analysis does not mates with the color of setting, the most described controller starts described alarm and reports to the police;Described test tube identification alarm method also includes: when the color matching of color image information and the setting that described camera collection analyzed by described controller, described controller is analyzed described gravity sensor and is detected when the gravimetric value of increase does not mates with the gravity value added of setting, and the most described controller starts described alarm and reports to the police.
Last it is noted that above example is only in order to illustrate technical scheme, it is not intended to limit;Although the present invention being described in detail with reference to previous embodiment, it will be understood by those within the art that: the technical scheme described in foregoing embodiments still can be modified by it, or wherein portion of techniques feature is carried out equivalent;And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.