CN211179202U

CN211179202U - Endocrine sampling is with sample culture apparatus

Info

Publication number: CN211179202U
Application number: CN201922109177.6U
Authority: CN
Inventors: 祝炼; 郑蓉; 黄薇
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-30
Filing date: 2019-11-30
Publication date: 2020-08-04
Anticipated expiration: 2029-11-30

Abstract

The utility model discloses a sample culture apparatus is used in endocrine sampling, which comprises a pipe body, it has the displacement groove to reserve on the body, and displacement inslot fixedly connected with spacing pipe, the tip activity of spacing pipe nests in the outside of gag lever post, and the outside of gag lever post and the inboard difference weld chain of spacing pipe have compression spring's both ends, compression spring nestification is in the outside of gag lever post in the spacing pipe, and gag lever post fixed connection on dialling the ring, dial the outside that the body was located to the ring cover, and dial the inboard rod end structure of ring and run through displacement groove and link plate fixed connection, the link plate sets up in the inside of body, and the link plate passes through gangbar and chock plug plate fixed connection. This endocrine sample culture apparatus for sample can be convenient for change the cotton swab to can be convenient for recycle, and can make the cotton swab seal in the inside of body around using, and then can avoid the cotton swab to be contaminated, so that the sample is not contaminated.

Description

Endocrine sampling is with sample culture apparatus

Technical Field

The utility model relates to a sample culture technical field specifically is a endocrine sampling is with sample culture apparatus.

Background

When a woman is examined, the secretion of the woman is often cultured so as to detect whether the woman suffers from a certain disease or not through the secretion, and the sample culture device for endocrine sampling is a device for sampling the secretion of the woman so as to culture the secretion.

However, the existing endocrine sampling sample culture device is inconvenient to ensure that the secretion is not polluted, because the existing sampling mode is to directly use a medical cotton swab to extract a sample, and then the cotton swab with the sample is placed in a culture solution to be diluted so that the sample is fully dissolved in the culture solution, the cotton swab is easily polluted before and after sampling, the secretion is easily polluted, and further the inaccuracy of a detection result is easily caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a sample culture apparatus is used in endocrine sampling to propose current sample culture apparatus is used in endocrine sampling not convenient to guarantee the not contaminated problem of secretion in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a sample culture device for endocrine sampling comprises a tube body, wherein a displacement groove is reserved on the tube body, a limiting tube is fixedly connected in the displacement groove, the end part of the limiting tube is movably nested on the outer side of a limiting rod, the outer side of the limiting rod and the inner side of the limiting tube are respectively welded with two ends with compression springs, the compression springs are nested on the outer side of the limiting rod in the limiting tube, the limiting rod is fixedly connected to a shifting ring which is sleeved on the outer side of the tube body, a rod end structure on the inner side of the shifting ring penetrates through the displacement groove and is fixedly connected with a linkage disc, the linkage disc is arranged in the tube body, the linkage disc is fixedly connected with a plug disc through a linkage rod, the outer side of the plug disc is in seamless sliding connection with the inner side of the tube body, a clamping sleeve is fixedly connected on one side opposite to the connection of the plug disc and the linkage rod, a twist tube is connected on one side of the plug, and the twist pipe is connected to the outer side of the twist rod, the end part of the twist rod is connected to the baffle through a shaft, and the baffle is connected with the inner side of the pipe body through the reset rotating shaft.

Preferably, the structural shape of the pipe body is hexagonal prism shape, and a displacement groove is reserved on each side surface of the pipe body.

Preferably, the outer structure of the shifting ring is a hexagonal prism ring structure, and the inner structure of the shifting ring is a rod structure.

Preferably, the baffle is in the shape of a flat triangular prism, a rubber sealing edge is arranged on the outer side of the baffle, and the baffle rotates in the direction towards the outer end of the pipe body.

Preferably, the structure shape of the plug disc is a flat hexagonal prism, and the plug disc is symmetrically connected with 6 twist tubes through bearings.

Preferably, the inner side of the twist tube is in twist threaded connection with the outer side of the twist rod, and the twist tube and the twist rod are perpendicular to the plug disc.

Compared with the prior art, the beneficial effects of the utility model are that: this endocrine sampling is with sample culture apparatus can be convenient for change the cotton swab to can be convenient for recycle, and can make the cotton swab seal in the inside of body around using, and then can avoid the cotton swab to be contaminated, so that the sample is not contaminated:

the end part of the cotton swab can be conveniently clamped through the clamping sleeve, so that the cotton swab can be conveniently replaced by the device, and the device is favorable for recycling;

before the cotton swab uses the front and back, the cotton swab can be through compression spring and reset spring's effect for baffle, cock disc and body constitute a sealed space, thereby can guarantee that the cotton swab is in this sealed space before and after using, can avoid external bacterium and cotton swab to contact, thereby can avoid the cotton swab to be contaminated, in order to guarantee that the sample is not contaminated.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of the connection structure of the limiting rod and the limiting pipe of the present invention;

fig. 4 is the schematic view of the connection structure of the pipe body of the present invention.

In the figure: 1. a pipe body; 2. a displacement slot; 3. a limiting pipe; 4. a limiting rod; 5. ring shifting; 6. a compression spring; 7. resetting the rotating shaft; 8. a baffle plate; 9. a linkage disk; 10. a linkage rod; 11. a plug disc; 12. a card sleeve; 13. a twist pipe; 14. a twist rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a sample culture device for endocrine sampling comprises a tube body 1, a displacement groove 2, a limiting tube 3, a limiting rod 4, a shifting ring 5, a compression spring 6, a reset rotating shaft 7, a baffle plate 8, a linkage disk 9, a linkage rod 10, a plug disc 11, a clamping sleeve 12, a twist tube 13 and a twist rod 14, wherein the tube body 1 is reserved with the displacement groove 2, the limiting tube 3 is fixedly connected in the displacement groove 2, the end part of the limiting tube 3 is movably nested outside the limiting rod 4, the outside of the limiting rod 4 and the inside of the limiting tube 3 are respectively welded with two ends of the compression spring 6, the compression spring 6 is nested outside the limiting rod 4 in the limiting tube 3, the limiting rod 4 is fixedly connected to the shifting ring 5, the shifting ring 5 is nested outside of the tube body 1, the rod end structure inside the shifting ring 5 penetrates through the displacement groove 2 and is fixedly connected with the linkage disc 9, the linkage disc 9 is arranged inside the tube body 1, and the linkage disc 9 is fixedly connected with the plug disc 11 through the linkage rod 10, the outside of cock disc 11 and the inboard seamless sliding connection of body 1, and fixedly connected with cutting ferrule 12 on cock disc 11 and the opposite side of gangbar 10 connection, the bearing is connected with the twist pipe 13 on the cock disc 11 one side of cutting ferrule 12 homonymy, and twist pipe 13 connects in the outside of twist pole 14, and the tip hub connection of twist pole 14 is on baffle 8, and baffle 8 is connected with the inboard of body 1 through pivot 7 that resets.

The structure shape of body 1 is hexagonal prism shape, and all reserves displacement groove 2 on every side of body 1, dials the outer structure of ring 5 and is hexagonal prism's annular structure, and dials the inner structure of ring 5 and be the bar-shaped structure, can be convenient for dial stable drive linkage disk 9 of ring 5 and remove.

Baffle 8's structural shape is flat triangular prism shape, and baffle 8's the outside is provided with the rubber seal limit to baffle 8's direction of rotation is for opening towards body 1 outer end, can be convenient for make through 6 baffle 8 constitute sealed space between baffle 8 and the stopper dish 11.

The structure shape of the plug disc 11 is a flat hexagonal prism, and the plug disc 11 is symmetrically connected with 6 twist tubes 13 through bearings, so that the baffle plate 8 can be conveniently and stably opened and closed.

The inner side of the twist tube 13 is in twist thread connection with the outer side of the twist rod 14, and the twist tube 13 and the twist rod 14 are arranged perpendicular to the plug disc 11, so that when the twist tube 13 moves relative to the twist rod 14, the twist tube 13 rotates.

The working principle is as follows: the endocrine sampling sample culture device is taken to a use position and then used according to the following mode:

according to fig. 1-4, the shifting ring 5 is moved along the displacement groove 2, so that the shifting ring 5 drives the limiting rod 4 to move towards the inside of the limiting tube 3, so that the compression spring 6 is compressed;

when the shifting ring 5 moves, the shifting ring drives the linkage disc 9 to move synchronously, and the plug disc 11 moves synchronously through the linkage rod 10;

when the plug disc 11 moves, the cutting sleeve 12 and the twist tube 13 are driven to move, so that the cotton swab clamped on the cutting sleeve 12 gradually moves towards the outer end opening of the tube body 1, the twist rod 14 connected with the twist tube 13 is not tensioned on the baffle 8, and at the moment, the baffle 8 gradually rotates towards the outer end opening of the tube body 1 under the action of the reset rotating shaft 7;

when the cotton swab moves to a certain position and the baffle 8 rotates to be parallel to the axis of the tube body 1, the shifting ring 5 continues to drive the plug disc 11 to move, so that the cotton swab continues to move towards the outer end opening of the tube body 1, and the cotton pipe 13 rotates along with the movement of the cotton pipe 13 relative to the cotton rod 14, so that the cotton rod 14 gradually enters the cotton pipe 13;

after the end part of the cotton swab extends out of the opening of the end part of the tube body 1, sampling can be carried out through the cotton swab, after sampling, the shifting ring 5 is loosened, the limiting rod 4 is reset under the action of the compression spring 6, and the plug disc 11 is driven to reset through the shifting ring 5, the linkage disc 9 and the linkage rod 10, so that the cotton swab after sampling retracts into the tube body 1, the baffle plate 8 reversely rotates through the resetting rotating shaft 7, and the cotton swab is sealed inside the tube body 1;

finally, the cotton swab is extended out of the end opening of the tube 1 again by the above process, and the cotton swab is diluted in the culture medium so that the sample is sufficiently dissolved in the culture medium, which is not described in detail in this specification, and is well known to those skilled in the art.

It is to be understood that the terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the purpose of convenience and simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operated in a particular orientation, and are not to be construed as limiting the scope of the present invention.

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 sample culture apparatus is used in endocrine sample, includes body (1), its characterized in that: the pipe body (1) is reserved with a displacement groove (2), a limiting pipe (3) is fixedly connected in the displacement groove (2), the end part of the limiting pipe (3) is movably nested on the outer side of a limiting rod (4), the outer side of the limiting rod (4) and the inner side of the limiting pipe (3) are respectively welded with two ends of a compression spring (6), the compression spring (6) is nested on the outer side of the limiting rod (4) in the limiting pipe (3), the limiting rod (4) is fixedly connected onto a shifting ring (5), the shifting ring (5) is nested on the outer side of the pipe body (1), a rod end structure on the inner side of the shifting ring (5) penetrates through the displacement groove (2) and a linkage disc (9) which is arranged in the pipe body (1), the linkage disc (9) is fixedly connected with a plug disc (11) through a linkage rod (10), the outer side of the plug disc (11) is connected with the inner side of the pipe body (1) in a seamless sliding manner, and plug disc (11) and gangbar (10) are connected fixedly connected with cutting ferrule (12) on the opposite side, the bearing is connected with twist tube (13) on plug disc (11) one side of cutting ferrule (12) homonymy, and twist tube (13) are connected in the outside of twist rod (14), the tip hub connection of twist rod (14) is on baffle (8), and baffle (8) are connected with the inboard of body (1) through pivot (7) that resets.

2. The endocrine sample culture device according to claim 1, wherein: the structure shape of body (1) is hexagonal prism shape, and all reserves displacement groove (2) on every side of body (1).

3. The endocrine sample culture device according to claim 1, wherein: the outer structure of the shifting ring (5) is a hexagonal prism ring structure, and the inner structure of the shifting ring (5) is a rod-shaped structure.

4. The endocrine sample culture device according to claim 1, wherein: the structure shape of baffle (8) is flat triangular prism shape, and the outside of baffle (8) is provided with the rubber seal limit to the rotation direction of baffle (8) is for opening towards body (1) outer end.

5. The endocrine sample culture device according to claim 1, wherein: the structure shape of the plug disc (11) is a flat hexagonal prism, and 6 twist tubes (13) are symmetrically connected to the plug disc (11) through bearings.

6. The endocrine sample culture device according to claim 1, wherein: the inner side of the twist pipe (13) is in twist-shaped threaded connection with the outer side of the twist rod (14), and the twist pipe (13) and the twist rod (14) are arranged perpendicular to the plug disc (11).