CN212092337U

CN212092337U - Medical science inspection test tube

Info

Publication number: CN212092337U
Application number: CN202020655705.8U
Authority: CN
Inventors: 薛青
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-26
Filing date: 2020-04-26
Publication date: 2020-12-08
Anticipated expiration: 2030-04-26

Abstract

The utility model discloses a medical science inspection test tube belongs to medical examination apparatus technical field. A medical examination test tube comprises a test tube body, wherein a circular storage barrel is fixedly connected to the bottom of the test tube body, a push rod is inserted into the circular storage barrel, a cavity is formed in the push rod, a cleaning ferrule is arranged in the circular storage barrel, a ferrule limiting clamp is fixedly connected to the top end of the push rod, and the cleaning ferrule is connected to the top end of the push rod through the ferrule limiting clamp; the utility model discloses a push rod, play liquid hole, clearance lasso and test tube body's setting, medical staff will wash water injection push rod back in, wash water accessible and go out the liquid hole and flow into in the clearance lasso, can make the clearance lasso slide along the internal surface of test tube through promoting the push rod to reach the purpose of clearing up its inner wall, not only easy operation is convenient, and can carry out reuse to this test tube, reduced use cost.

Description

Medical science inspection test tube

Technical Field

The utility model relates to a medical treatment inspection apparatus technical field especially relates to a medical treatment inspection test tube.

Background

Test tubes, instruments commonly used in chemical laboratories, which are used as reaction vessels for small amounts of reagents, are classified into various types such as ordinary test tubes, test tubes with a holder, centrifugal test tubes, and the like, in which the standard of the ordinary test tubes is expressed by an outer diameter (mm) × a length (mm), such as 15 × 150, 18 × 180, 20 × 200, and the like, and are preheated before heating or the test tubes are easily burst for use.

In the medical field, need to examine people's blood, urine etc. test tube is selected to the inspection container commonly used, but in order to guarantee the precision of inspection data, common inspection test tube is disposable test tube usually, has guaranteed the precision of detection data, but very big improvement use cost.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art common inspection test tube and being disposable test tube usually, though guaranteed the accurate nature of detected data, nevertheless very big improvement use cost's problem, and the medical science inspection test tube that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a medical science inspection test tube, includes test tube body, the circular storage cylinder of bottom fixedly connected with of test tube body, the inside of circular storage cylinder is pegged graft and is had the propelling movement pole, the cavity has been seted up to the inside of propelling movement pole, the inside of circular storage cylinder is provided with the clearance lasso, the top fixedly connected with lasso spacing clip of propelling movement pole, the clearance lasso is overlapped through the spacing top that presss from both sides the cover and connect at the propelling movement pole of lasso, liquid outlet hole has been seted up on the top of propelling movement pole, seal gasket has been cup jointed on the top of propelling movement.

Preferably, the sealing gasket is lapped on the upper surface of the circular storage barrel, and the bottom end of the pushing rod is fixedly provided with the locking block.

Preferably, the locking block is internally provided with a groove, and the inner wall of the groove is provided with an internal thread.

Preferably, the surface of test tube body is provided with the scale, recess and circular storage cylinder looks adaptation.

Preferably, the top end threaded connection of test tube body has seal cap, anti-skidding line has been seted up to seal cap's surface.

Preferably, the number of the liquid outlet holes is a plurality of, and the liquid outlet holes are arranged at the top end of the pushing rod in an annular array mode.

Compared with the prior art, the utility model provides a medical science inspection test tube possesses following beneficial effect:

1. the utility model discloses, through the setting of push rod, play liquid hole, clearance lasso and test tube body, medical staff will wash water injection push rod back in, wash water accessible and go out the liquid hole and flow into in the clearance lasso, can make the clearance lasso slide along the internal surface of test tube through promoting the push rod to reach the purpose of clearing up its inner wall, not only easy operation is convenient, and can carry out reuse to this test tube, reduced use cost.

2. The utility model discloses, through seal cap, the setting of propelling movement pole and latch segment, medical staff dismantles the back with the latch segment from the bottom of propelling movement pole, then unscrew seal cap, through promoting the propelling movement pole, can dismantle clearance lasso and seal gasket from the propelling movement pole, thereby be convenient for medical staff changes it, through seal gasket's setting, can improve the inside leakproofness of this test tube body, avoid the inside liquid of test tube body to flow in the circular containing cylinder after, flow out through the propelling movement pole.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses not only easy operation is convenient, and can carry out reuse to this test tube, has reduced use cost.

Drawings

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

FIG. 2 is a schematic view of the cross-sectional structure of the test tube body of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

in the figure: 1. a test tube body; 2. a circular receiving cylinder; 3. a push rod; 4. cleaning the ferrule; 5. a ferrule limit clamp; 6. a liquid outlet hole; 7. sealing gaskets; 8. a locking block; 9. a groove; 10. an internal thread; 11. sealing the top cover; 12. anti-skid lines; 13. a graduated scale.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a medical examination test tube comprises a test tube body 1, a circular storage barrel 2 is fixedly connected to the bottom of the test tube body 1, a push rod 3 is inserted into the circular storage barrel 2, a cavity is formed inside the push rod 3, cleaning water can be injected into the push rod 3 by medical staff through the arrangement of the cavity, a cleaning ferrule 4 is arranged inside the circular storage barrel 2, a ferrule limit clamp 5 is fixedly connected to the top end of the push rod 3, the cleaning ferrule 4 is sleeved on the top end of the push rod 3 through the ferrule limit clamp 5, the cleaning ferrule 4 can slide along the inner surface of the test tube by pushing the push rod 3, a liquid outlet 6 is formed in the top end of the push rod 3, the cleaning water in the push rod 3 can flow into the cleaning ferrule 4 through the liquid outlet 6, the cleaning ferrule 4 can clean the inner surface of the test tube body 1 in the sliding process, the top end of the push rod 3 is sleeved with a sealing gasket 7, the sealing gasket 7 is lapped on the upper surface of the circular storage barrel 2, the sealing performance in the test tube body 1 can be improved through the arrangement of the sealing gasket 7, the phenomenon that liquid in the test tube body 1 flows into the circular storage barrel 2 and then flows out through the push rod 3 is avoided, the bottom end of the push rod 3 is fixedly provided with a locking block 8, the inside of the locking block 8 is provided with a groove 9, the inner wall of the groove 9 is provided with an internal thread 10, the outer surface of the test tube body 1 is provided with a scale 13, through the arrangement of the scale 13, medical personnel can conveniently judge the liquid capacity in the test tube, the groove 9 is matched with the circular storage barrel 2, the top end of the test tube body 1 is in threaded connection with a sealing top cover 11, through the arrangement of the internal thread 10, the medical personnel can enable the locking block 8 to be in threaded connection with the, anti-skidding line 12 has been seted up to seal cap 11's surface, and the quantity of going out liquid hole 6 is a plurality of, and a plurality of goes out liquid hole 6 and sets up on the top of propelling movement pole 3 with annular array's form.

In the utility model, through the arrangement of the pushing rod 3, the liquid outlet hole 6, the cleaning ferrule 4 and the test tube body 1, after the medical personnel injects cleaning water into the pushing rod 3, the cleaning water can flow into the cleaning ferrule 4 through the liquid outlet hole 6, the cleaning ferrule 4 can slide along the inner surface of the test tube by pushing the pushing rod 3, thereby achieving the purpose of cleaning the inner wall of the cleaning ferrule, the operation is simple and convenient, the test tube can be repeatedly utilized, the use cost is reduced, through the arrangement of the sealing top cover 11, the pushing rod 3 and the locking block 8, the medical personnel can detach the locking block 8 from the bottom end of the pushing rod 3 and then unscrew the sealing top cover 11, through pushing the pushing rod 3, the cleaning ferrule 4 and the sealing gasket 7 can be detached from the pushing rod 3, thereby the medical personnel can conveniently replace the cleaning ferrule 4 and the sealing gasket 7, through the arrangement of the sealing gasket 7, can improve the inside leakproofness of this test tube body 1, avoid the inside liquid of test tube body 1 back in flowing into circular storage cylinder 2, flow out through push rod 3.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a medical science inspection test tube, includes test tube body (1), its characterized in that, the circular storage cylinder (2) of bottom fixedly connected with of test tube body (1), the inside of circular storage cylinder (2) is pegged graft and is had push rod (3), the cavity has been seted up to the inside of push rod (3), the inside of circular storage cylinder (2) is provided with clearance lasso (4), the top fixedly connected with lasso spacing clip (5) of push rod (3), clearance lasso (4) cup joint the top at push rod (3) through lasso spacing clip (5), drain hole (6) have been seted up on the top of push rod (3), seal gasket (7) have been cup jointed on the top of push rod (3).

2. A medical test tube according to claim 1, wherein the sealing gasket (7) is lapped on the upper surface of the circular receiving cylinder (2), and the bottom end of the pushing rod (3) is fixedly provided with a locking block (8).

3. A medical test tube according to claim 2, characterized in that the locking block (8) is internally provided with a groove (9), the inner wall of the groove (9) being provided with an internal thread (10).

4. A medical test tube according to claim 3, characterized in that the outer surface of the tube body (1) is provided with a graduated scale (13), the groove (9) being adapted to the circular receptacle (2).

5. A medical test tube according to claim 1, wherein the top end of the test tube body (1) is connected with a sealing top cover (11) in a threaded manner, and the outer surface of the sealing top cover (11) is provided with anti-skid threads (12).

6. A medical test tube according to claim 1, characterized in that the number of exit holes (6) is several, and several exit holes (6) are provided at the top end of the pusher rod (3) in the form of a circular array.