CN208902476U

CN208902476U - Micro-sampler for medical inspection

Info

Publication number: CN208902476U
Application number: CN201821566406.6U
Authority: CN
Inventors: 罗茜文; 刘颖; 杜怡静
Original assignee: Zhengzhou Ajisen Biotechnology Co Ltd
Current assignee: Zhengzhou Ajisen Biotechnology Co Ltd
Priority date: 2018-09-26
Filing date: 2018-09-26
Publication date: 2019-05-24
Anticipated expiration: 2028-09-26

Abstract

The utility model discloses micro-sampler for medical inspection, including bottom plate, the two sides at the top of the bottom plate are fixedly connected to electric lifting rod, are fixedly connected with support rod at the top of the electric lifting rod.The utility model passes through setting bottom plate, electric lifting rod, support rod, cross bar, fixator, graduated scale, through slot, sampler ontology, groove, seal box and loop bar are used cooperatively, solves the mode for mostly using air bag to add dropper greatly in the prior art, air bag can not adjust the control of air-flow, to the how much bad control of the sample of selection, how much the component of sampling, which is just difficult, is seen clearly, to affect the precision and accuracy of sampling, the amount for needing to sample can not accurately be controlled, it is easy to influence the accuracy of testing result, the problem of very wasting time simultaneously and reduce working efficiency, the micro-sampler for medical inspection, has the high advantage of sampling precision, it is worthy to be popularized and uses.

Description

Micro-sampler for medical inspection

Technical field

The utility model relates to micro-sampler for medical inspection technical fields, specially micro-sampler for medical inspection.

Background technique

Medical test is the Men Xueke that medical diagnosis is carried out with modern physics chemical method, means, and main research is such as What is by laboratory technique, medical instruments and equipment be clinical diagnosis, treats and provides foundation, by systematic learning, we it will be appreciated that How surveyor blood group, determining a people, whether anaemia, liver function normal etc., which requires to use various photoelectricity Instrument and chemical reagent complete experimental analysis, so laying particular stress on natural sciences, it is desirable that have preferable biology, chemical fundamentals, wherein micro take Sample is just very crucial, it is related to whether inspection result is accurate, and air bag is mostly used to add the mode of dropper greatly in the prior art, for For the microscale sampler that air bag adds dropper to constitute, air bag can not adjust the control of air-flow, how much bad to the sample of selection Control, but so, how much the component of sampling is just difficult it is clear that affect the precision and accuracy of sampling, Bu Nengzhun The amount that true control needs to sample is easy to influence the accuracy of testing result, while very wasting time, and reduces work effect Rate.

Utility model content

The purpose of this utility model is to provide micro-sampler for medical inspection, have the high advantage of sampling precision, solution It has determined the mode for mostly using air bag to add dropper greatly in the prior art, air bag can not adjust the control of air-flow, to the sample of selection How much the component of how much bad controls, sampling is just difficult it is clear that affect the precision and accuracy of sampling, can accurately not Control needs the amount sampled, is easy to influence the accuracy of testing result, while very wasting time and reducing working efficiency Problem.

To achieve the above object, the utility model provides the following technical solutions: micro-sampler for medical inspection, including bottom Plate, the two sides at the top of the bottom plate are fixedly connected to electric lifting rod, branch are fixedly connected at the top of the electric lifting rod Strut, cross bar is fixedly connected at the top of the support rod opposite side, and the one end of the cross bar far from support rod is fixed It is connected with fixator, the positive two sides of fixator are provided with graduated scale, through slot, institute are offered at the top of the fixator The inner cavity for stating fixator is provided with sampler ontology, and the outside of sampler ontology, institute are extended at the top of the sampler ontology The top for stating sampler ontology two sides opens up fluted, and the two sides of the retainer top are fixedly connected to seal box, institute The inner cavity for stating seal box is fixedly connected with loop bar, and the surface of the loop bar is arranged with link block, and the surface of the loop bar is arranged with Spring, the one end of the spring far from link block are fixedly connected with the inner wall of seal box, and the spring is close to one end of link block It is fixedly connected with link block, two opposite sides of link block are fixedly connected with pull rod, and seal box is run through in one end of the pull rod And the inside of groove is extended to, the other end of the pull rod runs through seal box and extends to the outside of seal box, the sampler The inner cavity of ontology is provided with pull lever, and the outside of sampler ontology is extended at the top of the pull lever and is fixedly connected with cross Block, the bottom of the pull lever are fixedly connected with leather cup, and the bottom of the sampler ontology is communicated with short tube, the bottom of the short tube Portion runs through fixator and extends to the outside of fixator, and the bottom of the short tube is communicated with syringe needle, the top setting of the bottom plate There is beaker, the bottom of the syringe needle extends to the inner cavity of beaker.

Preferably, the two sides of the pull lever are fixedly connected to balancing pole, the one end of the balancing pole far from pull lever It is slidably connected with the inner wall of sampler ontology.

Preferably, the two sides of the fixator intracavity bottom are fixedly connected to rubber pad, the top of the rubber pad with The bottom of sampler ontology is flexibly connected.

Preferably, one end that the pull rod is located at outside seal box is fixedly connected with round block, the surface setting of the round block There is anti-skid chequer.

Compared with prior art, the beneficial effects of the utility model are as follows:

1, the utility model is by being arranged bottom plate, electric lifting rod, support rod, cross bar, fixator, graduated scale, through slot, taking Sample device ontology, groove, seal box and loop bar are used cooperatively, and solve the side for mostly using air bag to add dropper greatly in the prior art Formula, air bag can not adjust the control of air-flow, and to the how much bad control of the sample of selection, how much the component of sampling is just difficult to see Clearly, to affect the precision and accuracy of sampling, the amount for needing to sample can not accurately be controlled, is easy to influence testing result Accuracy, while the problem of very waste time and reduce working efficiency, which has sampling essence The high advantage of accuracy, is worthy to be popularized and uses.

2, the utility model can allow pull lever when the inner cavity of sampler ontology moves up and down by setting balancing pole Time will not tilt, and by the way that rubber pad is arranged, it is not damaged to be effectively protected sampler ontology, by setting round block and Anti-skid chequer can make to increase the friction between hand and round block when pulling round block.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the front view of the utility model structure holder；

Fig. 3 is the cross-sectional view of the utility model sealing structure case.

In figure: 1 bottom plate, 2 electric lifting rods, 3 support rods, 4 cross bars, 5 fixators, 6 graduated scales, 7 through slots, 8 sampler sheets It is body, 9 grooves, 10 seal boxs, 11 loop bars, 12 link blocks, 13 springs, 14 pull rods, 15 pull lever, 16 horizontal blocks, 17 leather cups, 18 short Pipe, 19 syringe needles, 20 beakers, 21 balancing poles, 22 rubber pads, 23 round blocks.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3, micro-sampler for medical inspection, including bottom plate 1 are please referred to, the two sides at 1 top of bottom plate are fixedly connected to Electric lifting rod 2, the top of electric lifting rod 2 are fixedly connected with support rod 3, and the top of 3 opposite side of support rod is fixed to be connected It is connected to cross bar 4, cross bar 4 is fixedly connected to fixator 5 far from one end of support rod 3, and the two sides of 5 intracavity bottom of fixator are solid Surely it is connected with rubber pad 22, the top of rubber pad 22 is flexibly connected with the bottom of sampler ontology 8, by the way that rubber pad 22 is arranged, It is not damaged that sampler ontology 8 can be effectively protected, the positive two sides of fixator 5 are provided with graduated scale 6, fixator 5 Top offers through slot 7, and the inner cavity of fixator 5 is provided with sampler ontology 8, and the top of sampler ontology 8 extends to sampler The outside of ontology 8, the top of 8 two sides of sampler ontology open up fluted 9, and the two sides at 5 top of fixator are fixedly connected to Seal box 10, the inner cavity of seal box 10 are fixedly connected with loop bar 11, and the surface of loop bar 11 is arranged with link block 12, the table of loop bar 11 Surface cover is equipped with spring 13, and the one end of spring 13 far from link block 12 is fixedly connected with the inner wall of seal box 10, and spring 13 is close to even The one end for connecing block 12 is fixedly connected with link block 12, and two opposite sides of link block 12 are fixedly connected with pull rod 14, pull rod 14 One end outside seal box 10 is fixedly connected with round block 23, and the surface of round block 23 is provided with anti-skid chequer, by the way that round block is arranged 23 and anti-skid chequer, it can make to increase the friction between hand and round block 23 when pulling round block 23, one end of pull rod 14 is run through The other end of seal box 10 and the inside for extending to groove 9, pull rod 14 runs through seal box 10 and extends to the outside of seal box 10, The inner cavity of sampler ontology 8 is provided with pull lever 15, and the two sides of pull lever 15 are fixedly connected to balancing pole 21, and balancing pole 21 is remote The inner wall of one end and sampler ontology 8 from pull lever 15 is slidably connected, and by the way that balancing pole 21 is arranged, pull lever 15 can be allowed to exist The inner cavity of sampler ontology 8 will not tilt when moving up and down, and the top of pull lever 15 extends to sampler ontology 8 External and be fixedly connected with horizontal block 16, the bottom of pull lever 15 is fixedly connected with leather cup 17, and the bottom of sampler ontology 8 is communicated with The bottom of short tube 18, short tube 18 runs through fixator 5 and extends to the outside of fixator 5, and the bottom of short tube 18 is communicated with syringe needle 19, The top of bottom plate 1 is provided with beaker 20, and the bottom of syringe needle 19 extends to the inner cavity of beaker 20, by the way that bottom plate 1, electric up-down is arranged Bar 2, support rod 3, cross bar 4, fixator 5, graduated scale 6, through slot 7, sampler ontology 8, groove 9, seal box 10 and loop bar 11 It is used cooperatively, solves the mode for mostly using air bag to add dropper greatly in the prior art, air bag can not adjust the control of air-flow, right How much the component of the how much bad control of the sample of selection, sampling is just difficult it is clear that affect the precision and accuracy of sampling, The amount for needing to sample can not accurately be controlled, is easy to influence the accuracy of testing result, while very wasting time and reducing The problem of working efficiency, the micro-sampler for medical inspection have the high advantage of sampling precision, are worthy to be popularized and use.

In use, putting beaker 20 on bottom plate 1, starts electric lifting rod 2 then to adjust height, syringe needle 19 is made to protrude into burning Then the inner cavity of cup 20 pulls horizontal block 16, horizontal block 16 drives pull lever 15 to move up, and pull lever 15 drives leather cup 17 to moving up It is dynamic, since the liquid of 20 inner cavity of pressure beaker can be inhaled into the inner cavity of sampler ontology 8, pass through the positive scale of fixator 5 Ruler 6, can clearly see extraction number, then pull round block 23, round block 23 drive 14 transverse shifting of pull rod, 14 band of pull rod Dynamic link block 12 and spring 13 then take out and take so that pull rod 14 leaves the inner cavity of groove 9 in the surface transverse shifting of loop bar 11 Sample device ontology 8, with the use of the capacity that can accurately take out liquid.

In summary: the micro-sampler for medical inspection by bottom plate 1, electric lifting rod 2, support rod 3, cross bar 4, is consolidated The cooperation for determining device 5, graduated scale 6, through slot 7, sampler ontology 8, groove 9, seal box 10 and loop bar 11, solves in the prior art Air bag is mostly used to add the mode of dropper greatly, air bag can not adjust the control of air-flow, to the how much bad control of the sample of selection, take How much the component of sample is just difficult not controlling what needs sampled it is clear that affect the precision and accuracy of sampling Amount, the problem of being easy the accuracy of influence testing result, while very wasting time and reducing working efficiency.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. micro-sampler for medical inspection, including bottom plate (1), it is characterised in that: the fixed company in two sides at the top of the bottom plate (1) It is connected to electric lifting rod (2), is fixedly connected with support rod (3) at the top of the electric lifting rod (2), support rod (3) phase To being fixedly connected at the top of side cross bar (4), the cross bar (4) is fixedly connected to solid far from the one end of support rod (3) Determine device (5), the positive two sides of the fixator (5) are provided with graduated scale (6), are offered at the top of the fixator (5) logical The inner cavity of slot (7), the fixator (5) is provided with sampler ontology (8), is extended to and is taken at the top of the sampler ontology (8) The top of the outside of sample device ontology (8), sampler ontology (8) two sides opens up fluted (9), fixator (5) top The two sides in portion are fixedly connected to seal box (10), and the inner cavity of the seal box (10) is fixedly connected with loop bar (11), the set The surface of bar (11) is arranged with link block (12), and the surface of the loop bar (11) is arranged with spring (13), and the spring (13) is remote One end from link block (12) is fixedly connected with the inner wall of seal box (10), the one end of the spring (13) close to link block (12) It is fixedly connected with link block (12), two opposite sides of link block (12) are fixedly connected with pull rod (14), the pull rod (14) One end through seal box (10) and extend to the inside of groove (9), the other end of the pull rod (14) runs through seal box (10) And the outside of seal box (10) is extended to, the inner cavity of the sampler ontology (8) is provided with pull lever (15), the pull lever (15) outside of sampler ontology (8) is extended at the top of and is fixedly connected with horizontal block (16), the bottom of the pull lever (15) It is fixedly connected with leather cup (17), the bottom of the sampler ontology (8) is communicated with short tube (18), and the bottom of the short tube (18) is passed through It wears fixator (5) and extends to the outside of fixator (5), the bottom of the short tube (18) is communicated with syringe needle (19), the bottom plate (1) it is provided at the top of beaker (20), the bottom of the syringe needle (19) extends to the inner cavity of beaker (20).

2. micro-sampler for medical inspection according to claim 1, it is characterised in that: the two sides of the pull lever (15) are equal It is fixedly connected with balancing pole (21), the inner wall of the balancing pole (21) one end and sampler ontology (8) far from pull lever (15) It is slidably connected.

3. micro-sampler for medical inspection according to claim 1, it is characterised in that: fixator (5) intracavity bottom Two sides be fixedly connected to rubber pad (22), the bottom activity of the top of the rubber pad (22) and sampler ontology (8) connects It connects.

4. micro-sampler for medical inspection according to claim 1, it is characterised in that: the pull rod (14) is located at seal box (10) external one end is fixedly connected with round block (23), and the surface of the round block (23) is provided with anti-skid chequer.