CN214777581U

CN214777581U - Lymphoma blood chemical examination section transfer device

Info

Publication number: CN214777581U
Application number: CN202120286415.5U
Authority: CN
Inventors: 李姗; 朱相露
Original assignee: Third Affiliated Hospital of Xinjiang Medical University
Current assignee: Third Affiliated Hospital of Xinjiang Medical University
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2021-11-19
Anticipated expiration: 2031-02-01

Abstract

The utility model belongs to the field of a transfer device for slices, in particular to a transfer device for a lymphoma blood assay slice, which comprises a round shell, a first cylinder, a sucker and a pressing unit; the first cylinder is inserted into the round shell; the sucker is fixedly connected to the bottom of the first cylinder; a compressing unit is arranged inside the first cylinder; the pressing unit comprises a first push rod, a first push plate, a first annular plate, a second push rod and a second annular plate; the first push rod penetrates through the first cylinder and is in sliding connection with the first cylinder; the first push plate is fixedly connected with the top of the first push plate; the second push rod penetrates through the first cylinder and is in sliding connection with the first cylinder; the first annular plate is fixedly connected to the top of the second push rod; the second annular plate is fixedly connected to the bottom of the second push rod; the section is convenient to absorb, and then the transportation to the section is realized.

Description

Lymphoma blood chemical examination section transfer device

Technical Field

The utility model belongs to sliced transfer device field, specific lymphoma blood chemical examination section transfer device that says so.

Background

In the pathological research and detection process of tumors, various pathological sections are inevitably used, and the sections are conventionally researched after being made into specimens by using glass slides and cover slips.

Among the prior art, adopt tweezers to press from both sides by operating personnel when transporting the section and get, but use tweezers to press from both sides and get the section and cause sliced damage very easily, drop even, for this, the utility model provides a lymphoma blood chemical examination section transfer device.

SUMMERY OF THE UTILITY MODEL

In order to compensate prior art's not enough, solve prior art, adopt tweezers to press from both sides to get by operating personnel generally when transporting the section, but use tweezers to press from both sides and get the section and cause sliced damage very easily, the problem that drops even, the utility model provides a lymphoma blood chemical examination section transfer device.

The utility model provides a technical scheme that its technical problem adopted is: the utility model relates to a lymphoma blood assay section transfer device, which comprises a round shell, a first cylinder, a sucker and a pressing unit; the first cylinder is inserted into the round shell; the sucker is fixedly connected to the bottom of the first cylinder; the compressing unit is arranged inside the first cylinder; the pressing unit comprises a first push rod, a first push plate, a first annular plate, a second push rod and a second annular plate; the first push rod penetrates through the first cylinder and is in sliding connection with the first cylinder; the first push plate is fixedly connected with the top of the first push plate; the second push rod penetrates through the first cylinder and is in sliding connection with the first cylinder; the first annular plate is fixedly connected to the top of the second push rod; the second annular plate is fixedly connected to the bottom of the second push rod.

Further, a second cylinder is fixedly connected to the top of the first cylinder; the bottom of the second cylinder is provided with a groove; the top of the sucker is fixedly connected in the groove; the first push rod penetrates through the second cylinder and is in sliding connection with the second cylinder.

Furthermore, a push rod is provided with two altogether, just a push rod is the symmetry setting about a cylindrical center.

Furthermore, No. two push rods are provided with two altogether, just No. two push rods are the symmetry setting about the center of a cylinder.

Further, the side wall of the cylinder is symmetrically and fixedly connected with a first plate; the top of the round shell is symmetrically and fixedly connected with a second plate; the top of the second plate is fixedly connected with a guide rod; the guide rod penetrates through a plate and is connected with the plate in a sliding mode.

Further, the bottom of No. two annular plates and the bottom of push rod all are fixedly connected with the rubber layer.

The utility model has the advantages as follows:

1. a lymphoma blood chemical examination section transfer device, use through the cooperation of push rod, push pedal, annular slab, No. two push rods and No. two annular slabs for a push rod and No. two annular slabs fully extrude the sucking disc, are convenient for realize the absorption to the sliced section, and it is good to the adsorption effect of section.

2. A lymphoma blood chemical examination section transfer device, cooperation through a board, No. two boards and guide arm is used, be convenient for release the sucking disc of cylinder bottom from the round shell, and the guide arm can improve the gliding stationarity of cylinder, is favorable to improving the whole result of use of this device.

Drawings

The present invention will be further explained with reference to the accompanying drawings.

Fig. 1 is a perspective view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

FIG. 4 is an enlarged view of a portion of FIG. 2 at B;

in the figure: 1. a round shell; 2. a first cylinder; 3. a suction cup; 4. a pressing unit; 41. a first push rod; 42. a first push plate; 43. a first annular plate; 44. a second push rod; 45. a second annular plate; 51. a second cylinder; 52. a groove; 61. a first board; 62. a second plate; 63. a guide bar; 7. a rubber layer.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand and understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1 to 4, the lymphoma blood test section transfer device of the present invention comprises a round shell 1, a first cylinder 2, a suction cup 3 and a compressing unit 4; the first cylinder 2 is inserted into the round shell 1; the sucker 3 is fixedly connected to the bottom of the first cylinder 2; the compressing unit 4 is arranged inside the first cylinder 2; the pressing unit 4 comprises a first push rod 41, a first push plate 42, a first annular plate 43, a second push rod 44 and a second annular plate 45; the first push rod 41 penetrates through the first cylinder 2 and is in sliding connection with the first cylinder 2; the first push plate 42 is fixedly connected with the top of the first push plate 42; the second push rod 44 penetrates through the first cylinder 2 and is connected with the first cylinder 2 in a sliding manner; the first annular plate 43 is fixedly connected to the top of the second push rod 44; the second annular plate 45 is fixedly connected to the bottom of the second push rod 44; during the use, release the cylinder from round shell 1 earlier, then place sucking disc 3 at sliced top, promote push plate 42 No. one again, make push plate 42 downstream, and then make push rod 41 slide in the cylinder is inside, so the bottom extrusion sucking disc 3 of push rod 41, make sucking disc 3 tightly attached at sliced top, after a push plate 42 downstream one section distance, push plate 42 will extrude annular plate 43 No. one, so annular plate 43 will drive No. two push rod 44 downstream, and then make No. two push rod 44 drive No. two annular plate 45 downstream, so No. two annular plate 45 will extrude sucking disc 3, and then make sucking disc 3 fully and section contact, make sliced transfer in-process can not drop.

As an embodiment of the present invention, a second cylinder 51 is fixedly connected to the top of the first cylinder 2; the bottom of the second cylinder 51 is provided with a groove 52; the top of the sucker 3 is fixedly connected in the groove 52; the first push rod 41 penetrates through the second cylinder 51 and is in sliding connection with the second cylinder 51; the first push rods 41 are arranged in two, and the first push rods 41 are symmetrically arranged around the center of the first cylinder 2; the number two push rods 44 are arranged, and the number two push rods 44 are symmetrically arranged around the center of the number one cylinder 2; when the sucker 3 is used, the second column 51 is mainly used for fixing the sucker 3, so that the top of the sucker 3 is not easy to bend and deform, and the influence on the use of the sucker 3 is avoided; the arrangement of the two first push rods 41 enables the stress of the top stressed part of the sucker 3 to be equal; the two second push rods 44 are also arranged so that the pressure exerted by the second annular plate 45 on the suction cup 3 is the same.

As an embodiment of the present invention, a first plate 61 is symmetrically and fixedly connected to the side wall of the cylinder; a second plate 62 is symmetrically and fixedly connected to the top of the round shell 1; the top of the second plate 62 is fixedly connected with a guide rod 63; the guide rod 63 penetrates through the first plate 61 and is connected with the first plate 61 in a sliding mode; the bottom of the second annular plate 45 and the bottom end of the first push rod 41 are fixedly connected with rubber layers 7; when the sucking disc 3 with the cylinder bottom promoted round shell 1, promoted a board 61 downwards for a board 61 slides along guide arm 63, and guide arm 63 can improve the stationarity of cylinder motion, and No. two board 62 the person of facilitating the use takes this device steadily.

The working principle is as follows: firstly, a cylinder is pushed out of a round shell 1, then a sucker 3 is placed at the top of a slice, then a first push plate 42 is pushed, the first push plate 42 moves downwards, a first push rod 41 slides inside the cylinder, the sucker 3 is squeezed by the bottom end of the first push rod 41, the sucker 3 is tightly attached to the top of the slice, after the first push plate 42 moves downwards for a certain distance, the first push plate 42 squeezes a first annular plate 43, the first annular plate 43 drives a second push rod 44 to move downwards, the second push rod 44 drives a second annular plate 45 to move downwards, the second annular plate 45 squeezes the sucker 3, the sucker 3 is fully contacted with the slice, and the slice cannot fall off in the transferring process; the second column 51 is mainly used for fixing the sucker 3, so that the top of the sucker 3 is not easy to bend and deform, and the influence on the use of the sucker 3 is avoided; the arrangement of the two first push rods 41 enables the stress of the top stressed part of the sucker 3 to be equal; the two second push rods 44 are also arranged to enable the second annular plate 45 to apply the same pressure to the suction cup 3; when the sucking disc 3 with the cylinder bottom promoted round shell 1, promoted a board 61 downwards for a board 61 slides along guide arm 63, and guide arm 63 can improve the stationarity of cylinder motion, and No. two board 62 the person of facilitating the use takes this device steadily.

The front, the back, the left, the right, the upper and the lower are all based on the figure 2 in the attached drawings of the specification, according to the standard of the observation angle of a person, the side of the device facing an observer is defined as the front, the left side of the observer is defined as the left, and the like.

In the description of the present invention, it is to be understood that the terms "central", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the scope of the invention.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a lymphoma blood assay section transfer device which characterized in that: comprises a round shell (1), a first cylinder (2), a sucker (3) and a pressing unit (4); the first cylinder (2) is inserted into the round shell (1); the sucker (3) is fixedly connected to the bottom of the first cylinder (2); the compaction unit (4) is arranged inside the first cylinder (2);

the pressing unit (4) comprises a first push rod (41), a first push plate (42), a first annular plate (43), a second push rod (44) and a second annular plate (45); the first push rod (41) penetrates through the first cylinder (2) and is connected with the first cylinder (2) in a sliding manner; the first push plate (42) is fixedly connected with the top of the first push plate (42); the second push rod (44) penetrates through the first cylinder (2) and is connected with the first cylinder (2) in a sliding manner; the first annular plate (43) is fixedly connected to the top of the second push rod (44); the second annular plate (45) is fixedly connected to the bottom of the second push rod (44).

2. The lymphoma blood test slice transfer device according to claim 1, wherein: the top of the first cylinder (2) is fixedly connected with a second cylinder (51); the bottom of the second cylinder (51) is provided with a groove (52); the top of the sucker (3) is fixedly connected in the groove (52); the first push rod (41) penetrates through the second cylinder (51) and is connected with the second cylinder (51) in a sliding mode.

3. A lymphoma blood test slice transfer device according to claim 2, wherein: the first push rod (41) is provided with two push rods, and the first push rod (41) is symmetrically arranged relative to the center of the first cylinder (2).

4. A lymphoma blood test slice transfer device according to claim 3, wherein: the second push rods (44) are arranged in two, and the second push rods (44) are symmetrically arranged around the center of the first cylinder (2).

5. The lymphoma blood test slice transfer device according to claim 4, wherein: the side wall of the cylinder is symmetrically and fixedly connected with a first plate (61); a second plate (62) is symmetrically and fixedly connected to the top of the round shell (1); the top of the second plate (62) is fixedly connected with a guide rod (63); the guide rod (63) penetrates through a plate (61) and is connected with the plate (61) in a sliding mode.

6. The lymphoma blood test slice transfer device according to claim 5, wherein: the bottom of the second annular plate (45) and the bottom end of the first push rod (41) are fixedly connected with rubber layers (7).