CN212213769U

CN212213769U - Endocrine hydrops sampling device

Info

Publication number: CN212213769U
Application number: CN202020473879.2U
Authority: CN
Inventors: 张艳芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-03
Filing date: 2020-04-03
Publication date: 2020-12-25
Anticipated expiration: 2030-04-03

Abstract

The utility model belongs to the technical field of sampling devices, in particular to an endocrine hydrops sampling device, which comprises a collecting pipe, wherein the right side of the collecting pipe is communicated with a first connecting pipe; the utility model discloses, through first connecting pipe, the connector, the sealing plug, the check valve, the setting of second connecting pipe and sealing cap etc, only need be connected imbibition pipeline and imbibition pipe joint during getting liquid, be connected syringe cylinder and connector, the hydrops can directly inhale in the collecting tube, incretion sample and external contact have been reduced, the probability polluted by the external world has been reduced, and the leakproofness of collecting pipe has been increased under the effect of sealing cap and sealing plug, through sealed lid, communicating pipe, the setting of sealing washer and absorption sacculus, can directly carry out sample work when examining, and under the effect of sealing washer, the compactness of getting liquid burette and being connected communicating pipe has been increased, contaminated problem has been reduced.

Description

Endocrine hydrops sampling device

Technical Field

The utility model belongs to the technical field of sampling device, concretely relates to endocrine hydrops sampling device.

Background

At present, endocrinology medical personnel often need carry out sample inspection to patient's endocrine liquid, now generally use syringe puncture extraction endocrine hydrops clinically, then push into the test tube with endocrine liquid again, then take the inspection out with endocrine liquid in the test tube, the operation is inconvenient, increase doctor's the work degree of difficulty, and a lot of test tube mouths are mostly open, so when the hydrops transferred the test tube, lead to the endocrine liquid in the test tube easily by external contamination very easily, cause the secondary pollution of extract product, thereby the accuracy of inspection result has been influenced.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an endocrine hydrops sampling device has simple structure, easy operation's characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an endocrine hydrops sampling device, includes the collecting pipe, the right side intercommunication of collecting pipe has first connecting pipe, the other end of first connecting pipe is provided with the connector, the other end of connector is connected with the syringe cylinder, the left side intercommunication of collecting pipe has the second connecting pipe, be provided with the check valve on the second connecting pipe, the left end intercommunication of second connecting pipe has the imbibition pipe joint, the last intercommunication of imbibition pipe joint has the imbibition pipeline, the other end of imbibition pipeline is connected with the imbibition needle, the collecting pipe upper end is provided with the opening, and opening part threaded connection has sealed lid, sealed covering the activity and wearing to be equipped with communicating pipe, be provided with in communicating pipe and get the liquid burette, the top of getting the liquid burette.

Preferably, the second connecting pipe is fixedly connected with a sealing cap through a first connecting belt, and the first connecting pipe is fixedly connected with a sealing plug through a second connecting belt.

Preferably, a rubber plug is connected in the syringe needle cylinder in a sliding manner, and a movable pull rod is fixedly connected to the right side of the rubber plug.

Preferably, the bottom end of the communicating pipe is provided with a sealing ring, and the liquid taking dropper penetrates through the sealing ring and is positioned in the collecting pipe.

Preferably, the front surface of the collecting pipe is provided with an observation window, and the observation window is made of transparent materials.

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

the utility model discloses, through first connecting pipe, the connector, the sealing plug, the check valve, the setting of second connecting pipe and sealing cap etc, only need be connected imbibition pipeline and imbibition pipe joint during getting liquid, be connected syringe cylinder and connector, the hydrops can directly inhale in the collecting tube, incretion sample and external contact have been reduced, the probability polluted by the external world has been reduced, and the leakproofness of collecting pipe has been increased under the effect of sealing cap and sealing plug, through sealed lid, communicating pipe, the setting of sealing washer and absorption sacculus, can directly carry out sample work when examining, and under the effect of sealing washer, the compactness of getting liquid burette and being connected communicating pipe has been increased, contaminated problem has been reduced.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a front view section of the present invention;

FIG. 2 is a front view of the present invention;

in the figure: 1. a collection pipe; 2. a liquid taking dropper; 3. a liquid suction needle; 4. a liquid suction pipe; 5. a liquid suction pipe joint; 6. a sealing cap; 7. a one-way valve; 8. a sealing cover; 9. a communicating pipe; 10. sucking the sacculus; 11. a sealing plug; 12. a connector; 13. a rubber plug; 14. a movable pull rod; 15. an injector syringe; 16. an observation window; 17. a seal ring; 18. a second connecting pipe; 19. a first connecting pipe.

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.

Examples

Referring to fig. 1-2, the present invention provides the following technical solutions: an endocrine hydrops sampling device comprises a collecting pipe 1, wherein the right side of the collecting pipe 1 is communicated with a first connecting pipe 19, the other end of the first connecting pipe 19 is provided with a connector 12, the other end of the connector 12 is connected with a syringe needle cylinder 15, the left side of the collecting pipe 1 is communicated with a second connecting pipe 18, a one-way valve 7 is arranged on the second connecting pipe 18, the left end of the second connecting pipe 18 is communicated with a pipette connector 5, the pipette connector 5 is communicated with a pipette pipeline 4, the pipette pipeline 4 is connected with the pipette connector 5 through the arrangement of the first connecting pipe 19, the connector 12, a sealing plug 11, the one-way valve 7, the second connecting pipe 18, a sealing cap 6 and the like, the syringe needle cylinder 15 is connected with the connector 12, hydrops can be directly sucked into the collecting pipe 1, and the contact between endocrine samples and the outside is reduced, the probability of being polluted by the outside is reduced, the sealing performance of the collecting pipe 1 is improved under the action of the sealing cap 6 and the sealing plug 11, the other end of the liquid suction pipeline 4 is connected with the liquid suction needle 3, the upper end of the collecting pipe 1 is provided with an opening, the opening is in threaded connection with the sealing cover 9, the communicating pipe 9 is movably arranged on the sealing cover 9 in a penetrating mode, the liquid taking dropper 2 is arranged in the communicating pipe 9, and the top end of the liquid taking dropper 2 is provided with the suction saccule 10.

Specifically, the second connecting pipe 18 is fixedly connected with a sealing cap 6 through a first connecting belt, and the first connecting pipe 19 is fixedly connected with a sealing plug 11 through a second connecting belt.

Specifically, sliding connection has rubber buffer 13 in syringe cylinder 15, rubber buffer 13's right side fixedly connected with activity pull rod 14, through the setting of activity pull rod 14, is convenient for control rubber buffer 13 position in syringe cylinder to this forms pressure in collecting pipe 1, the extraction of the interior secretion of being convenient for.

Specifically, the bottom end of the communicating pipe 9 is provided with a sealing ring 17, the liquid taking dropper 2 penetrates through the sealing ring 17 and is positioned inside the collecting pipe 1, the tightness of the connection between the liquid taking dropper 2 and the communicating pipe 9 is increased under the action of the sealing ring 17, and the problem of pollution is reduced.

Specifically, the front surface of the collecting pipe 1 is provided with an observation window 16, the observation window 16 is made of transparent materials, and the amount of the inner secretion and the like extracted from the collecting pipe 1 can be observed in time through the arrangement of the observation window 16.

The utility model discloses a theory of operation and use flow: the utility model discloses, during the use, take off sealing cap 6 from pipette joint 5, connect imbibition pipeline 4 with pipette joint 5, later, take off sealing plug 11 from connector 12, connect syringe cylinder 15 with connector 12, later insert imbibition needle 3 into and get the liquid position, later to keeping away from one side pulling movable pull rod 14 of collecting pipe 1, movable pull rod 14 drives the removal of rubber buffer 13, the removal of rubber buffer 13 makes the interior negative pressure that produces of collecting pipe 1, thereby can inhale endocrine liquid into collecting pipe 1, connect sealing plug 11 with connector 12 after finishing collecting, sealing cap 8 is connected with pipette joint 5, thereby seal the secretion in collecting pipe 1 and preserve, when needing to examine, get the liquid through absorbing sacculus 10 and getting liquid burette 2, the whole process has reduced the contact probability of interior secretion and external world, thereby reducing the influence on the detection result.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an endocrine hydrops sampling device, includes collecting pipe (1), its characterized in that: the right side of the collecting pipe (1) is communicated with a first connecting pipe (19), the other end of the first connecting pipe (19) is provided with a connector (12), the other end of the connector (12) is connected with a syringe needle cylinder (15), the left side of the collecting pipe (1) is communicated with a second connecting pipe (18), the second connecting pipe (18) is provided with a one-way valve (7), the left end of the second connecting pipe (18) is communicated with a liquid suction pipe connector (5), the liquid suction pipe connector (5) is communicated with a liquid suction pipeline (4), the other end of the liquid suction pipeline (4) is connected with a liquid suction needle (3), the upper end of the collecting pipe (1) is provided with an opening, the opening is in threaded connection with a sealing cover (8), a communicating pipe (9) is movably penetrated through the sealing cover (8), and a liquid taking dropper (2), the top end of the liquid taking dropper (2) is provided with an absorption saccule (10).

2. An endocrine hydrops sampling device as claimed in claim 1, wherein: the sealing device is characterized in that a sealing cap (6) is fixedly connected onto the second connecting pipe (18) through a first connecting belt, and a sealing plug (11) is fixedly connected onto the first connecting pipe (19) through a second connecting belt.

3. An endocrine hydrops sampling device as claimed in claim 1, wherein: a rubber plug (13) is connected in the syringe needle cylinder (15) in a sliding mode, and a movable pull rod (14) is fixedly connected to the right side of the rubber plug (13).

4. An endocrine hydrops sampling device as claimed in claim 1, wherein: the bottom end of the communicating pipe (9) is provided with a sealing ring (17), and the liquid taking dropper (2) penetrates through the sealing ring (17) and is positioned inside the collecting pipe (1).

5. An endocrine hydrops sampling device as claimed in claim 1, wherein: the front surface of the collecting pipe (1) is provided with an observation window (16), and the observation window (16) is made of transparent materials.