CN211562998U

CN211562998U - Serum inflammatory factor detects uses interim transfer device

Info

Publication number: CN211562998U
Application number: CN201922304824.9U
Authority: CN
Inventors: 黄磊
Original assignee: Nanjing Shenji Biotechnology Co ltd
Current assignee: Nanjing Shenji Biotechnology Co ltd
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2020-09-25
Anticipated expiration: 2029-12-20

Abstract

The utility model relates to a serum inflammatory factor detects technical field, and discloses a serum inflammatory factor detects uses interim transfer device, including dripping the bottle, the bottleneck activity of dripping the bottle is inserted and is equipped with the connecting pipe, the glass burette has been cup jointed to the inner wall of connecting pipe is fixed, the connecting pipe is stretched out to the lower extreme of glass burette, the fixed cover of connecting pipe outside is equipped with rubber air bag, rubber air bag bonds together with the connecting pipe, the bottom of dripping the bottle is connected with sewage discharge mechanism. The utility model discloses the effectual abluent convenience of burette bottle that has improved has effectually avoided remaining liquid in the rubber air bag to influence the problem of testing result.

Description

Serum inflammatory factor detects uses interim transfer device

Technical Field

The utility model relates to a serum inflammatory factor detects technical field, especially relates to a serum inflammatory factor detects uses interim transfer device.

Background

Serum inflammation factor is a C-reactive protein, is a protein which is combined with streptococcus pneumoniae capsular C polysaccharide to form a compound, and is an important detection index for inflammation detection. The protein is a protein which is rapidly increased in an acute phase in the inflammation process, and serum inflammatory factors of patients with acute and chronic infection, tissue injury, malignant tumor, rheumatism, radioactive irradiation and the like are increased. In the process of serum inflammatory factor detection, a temporary transfer device is sometimes required to transfer a detection sample and perform other detection procedures.

The existing temporary transfer device is mostly a rubber head dropper, a sample is sucked through the rubber head dropper, then the sample is transferred to other positions, and the existing rubber head dropper has the following defects:

1. when the existing rubber-tipped dropper is used, part of samples can remain in a dropper bottle for preventing the dropper, the dropper bottle needs to be turned over when the dropper bottle is cleaned, and when the dropper bottle is turned over, the sample residues can flow along the bottle wall, so that the samples are spread, and the cleaning is more inconvenient;

2. a small amount of samples are sucked into a rubber air bag of the existing rubber head dropper by mistake sometimes, the rubber air bag needs to be cleaned, but a small amount of liquid can be remained in the cleaned rubber head dropper, and the liquid can influence the detection result of the samples.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems that the cleaning of a dropper bottle of the transfer device in the prior art is inconvenient and liquid is easy to remain after the cleaning of a rubber air bag, and providing a temporary transfer device for detecting serum inflammatory factors.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a temporary transfer device for serum inflammatory factor detection comprises a dropper bottle, wherein a connecting pipe is movably inserted into the opening of the dropper bottle, a glass dropper is fixedly sleeved on the inner wall of the connecting pipe, the lower end of the glass dropper extends out of the connecting pipe, a rubber air bag is fixedly sleeved outside the connecting pipe and is bonded with the connecting pipe, and a sewage discharge mechanism is connected to the bottom of the dropper bottle;

the blowdown mechanism includes fixed connection at the blow off pipe that drips the bottle downside lateral wall, the bottom that drips the bottle is the toper, drip the lateral wall of bottle downside and seted up the blowhole, the outer wall of blow off pipe and the pore wall fixed connection in blowhole, the blow off pipe is close to the inner wall of lower extreme and inserts and is equipped with the sealing plug, drip the fixed pipe of lateral wall fixedly connected with of bottle downside, the position of fixed pipe lower extreme is less than the position of sealing plug.

Preferably, the fixed intercommunication in rubber gasbag's top has the external screw thread pipe, external screw thread pipe thread bush is equipped with the pipe cap, the inner wall fixedly connected with seal ring of pipe cap, seal ring is located between pipe cap and the external screw thread pipe.

Preferably, the bottleneck department fixedly connected with rubber circle of dropping the bottle, the rubber circle movable sleeve is located outside the connecting tube, the inner wall of rubber circle closely laminates with the outer wall of connecting tube.

Preferably, an annular sealing groove is formed in the upper end of the outer threaded pipe, and the lower side of the sealing washer is located in the annular sealing groove.

Preferably, the outer wall of the fixed pipe close to the lower end is fixedly sleeved with a ring plate, and the side wall of the lower side of the ring plate is flush with the lower end of the fixed pipe.

Preferably, the middle part of the outer wall of the dropper bottle is carved with an anti-slip sculpture.

Preferably, two locating pieces are symmetrically and fixedly connected to the side wall of the upper side of the dropper bottle, two locating plates are symmetrically and fixedly connected to the outer wall of the connecting pipe, and locating holes corresponding to the locating pieces are formed in the side wall of the lower side of each locating plate.

Preferably, the side wall of the lower side of the ring plate is fixedly connected with a rubber non-slip mat.

Preferably, the dropper tube and the fixing tube are made of the same material and are integrally formed.

Compared with the prior art, the utility model provides a serum inflammatory factor detects uses interim transfer device possesses following beneficial effect:

1. this serum inflammatory factor detects uses interim transfer device, through the blowdown mechanism who sets up, when needing to wash the burette bottle, the pulling sealing plug, extract the sealing plug from the blow off pipe, remove the sealing plug to the sealing of blow off pipe, the sample residue in the burette bottle flows to the blowhole along conical bottle bottom, discharge along the blow off pipe after finishing, the sample residue can not spread on the bottle wall, only need add water in bottleneck department and wash and just can carry out thorough washing to the burette bottle, the effectual abluent convenience of burette bottle that has improved.

2. This serum inflammatory factor detects uses interim transfer device, through the external screw pipe that sets up, tube cap and seal ring, when wasing the rubber gasbag, extrude the rubber gasbag, absorb the washing liquid through the glass burette, make the washing liquid get into the rubber gasbag, rock the rubber gasbag and wash, then twist the tube cap, through the screw-thread fit between tube cap and the external screw pipe, make the tube cap break away from the external screw pipe, extrude the rubber gasbag, the washing liquid in the rubber gasbag passes through the external screw pipe and discharges, because the external screw pipe is located the top of rubber gasbag, so the washing liquid can thoroughly discharge, the effectual problem of remaining liquid influence testing result in the rubber gasbag of having avoided.

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 the effectual abluent convenience of burette bottle that has improved has effectually avoided remaining liquid in the rubber gasbag to influence the problem of testing result.

Drawings

Fig. 1 is a schematic structural diagram of a temporary transfer device for detecting serum inflammatory factors according to the present invention;

FIG. 2 is a schematic structural view of portion A of FIG. 1;

FIG. 3 is a schematic structural diagram of portion B of FIG. 1;

FIG. 4 is a schematic structural view of portion C of FIG. 1;

fig. 5 is a schematic structural view of a portion D in fig. 4.

In the figure: the device comprises a 1-dropper bottle, a 2-connecting pipe, a 3-glass dropper, a 4-rubber air bag, a 5-blowdown mechanism, a 51-blowdown pipe, a 52-blowdown hole, a 53-sealing plug, a 54-fixing pipe, a 6-external-threaded pipe, a 7-pipe cap, an 8-sealing washer, a 9-rubber ring, a 10-annular sealing groove, an 11-ring plate, a 12-positioning block, a 13-positioning plate, a 14-positioning hole and a 15-rubber anti-skid pad.

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. 1-5, a temporary transfer device for detecting serum inflammatory factors comprises a dropper bottle 1, a connecting pipe 2 is movably inserted into the opening of the dropper bottle 1, a glass dropper 3 is fixedly sleeved on the inner wall of the connecting pipe 2, the lower end of the glass dropper 3 extends out of the connecting pipe 2, a rubber air bag 4 is fixedly sleeved outside the connecting pipe 2, the rubber air bag 4 is bonded with the connecting pipe 2, and a sewage discharge mechanism 5 is connected to the bottom of the dropper bottle 1;

the sewage discharging mechanism 5 comprises a sewage discharging pipe 51 fixedly connected to the side wall of the lower side of the dropper bottle 1, the bottom of the dropper bottle 1 is conical, a sewage discharging hole 52 is formed in the side wall of the lower side of the dropper bottle 1, the outer wall of the sewage discharging pipe 51 is fixedly connected with the hole wall of the sewage discharging hole 52, a sealing plug 53 is inserted into the inner wall of the sewage discharging pipe 51 close to the lower end, a fixing pipe 54 is fixedly connected to the side wall of the lower side of the dropper bottle 1, the lower end of the fixing pipe 54 is lower than the sealing plug 53, when the dropper bottle 1 needs to be cleaned, the sealing plug 53 is pulled to pull out the sealing plug 53 from the sewage discharging pipe 51, the sealing of the sewage discharging pipe 51 by the sealing plug 53 is released, sample residues in the dropper bottle 1 flow into the sewage discharging hole 52 along the conical bottle bottom, the sample residues are discharged along the sewage discharging pipe 51 without diffusing to the bottle wall, the cleaning convenience of the dropper bottle 1 is effectively improved.

The top end of the rubber air bag 4 is fixedly communicated with an external threaded pipe 6, the external threaded pipe 6 is externally threaded and sleeved with a pipe cap 7, a sealing washer 8 is fixedly connected to the inner wall of the pipe cap 7, the sealing washer 8 is located between the pipe cap 7 and the external threaded pipe 6, when the rubber air bag 4 is cleaned, the rubber air bag 4 is extruded, cleaning liquid is absorbed through a glass dropper 3, the cleaning liquid enters the rubber air bag 4, the rubber air bag 4 is shaken to clean, then the pipe cap 7 is screwed, the pipe cap 7 is separated from the external threaded pipe 6 through threaded matching between the pipe cap 7 and the external threaded pipe 6, the rubber air bag 4 is extruded, the cleaning liquid in the rubber air bag 4 is discharged through the external threaded pipe 6, and the external threaded pipe 6 is located at the top end of the rubber air bag 4, so that the cleaning liquid can be completely discharged, and the problem that the detection result is.

The bottleneck department fixedly connected with rubber circle 9 of dropping bottle 1, outside connecting pipe 2 was located to rubber circle 9 movable sleeve, the inner wall of rubber circle 9 and the outer wall of connecting pipe 2 closely laminated, had great frictional resistance between the outer wall of rubber circle 9 and connecting pipe 2, made connecting pipe 2 place more stable.

Annular seal groove 10 has been seted up to the upper end of external screw pipe 6, and seal ring 8's downside is located annular seal groove 10, mutually supports through annular seal groove 10 and seal ring 8, can improve seal ring 8 to the sealed effect of pipe cap 7 and external screw pipe 6 junction.

The fixed cover of outer wall that fixed pipe 54 is close to the lower extreme is equipped with circle board 11, and the lateral wall of circle board 11 downside and fixed pipe 54's lower extreme parallel and level, circle board 11 can improve the area of contact on device and ground to improve the stability that the device placed.

The middle part of the outer wall of the dropper bottle 1 is carved with a carving pattern for skid resistance, so that the skid resistance of the dropper bottle 1 is improved, and the dropper bottle 1 is prevented from falling and being damaged due to skid of hands.

Drip two locating pieces 12 of lateral wall symmetry fixedly connected with of bottle 1 upside, the outer wall symmetry fixedly connected with of connecting pipe 2 links two locating plates 13, locating hole 14 corresponding with locating piece 12 has all been seted up to the lateral wall of two locating plates 13 downside, through locating plate 13, locating hole 14 mutually supports with locating piece 12, can carry on spacingly to connecting pipe 2, improve the stability that connecting pipe 2 placed, avoid connecting pipe 2 to break away from the bottleneck that drips bottle 1.

Lateral wall fixedly connected with rubber slipmat 15 of circle board 11 downside, the coefficient of friction of rubber slipmat 15 is great, can improve the stability that the drip bottle 1 placed, avoids the drip bottle 1 to topple over.

The dropping bottle 1 and the fixing tube 54 are made of the same material and are integrally formed, so that the dropping bottle 1 is convenient to produce, and the production cost of the dropping bottle 1 is reduced.

In the utility model, when the dropper bottle 1 needs to be cleaned, the sealing plug 53 is pulled out from the drain pipe 51, the sealing of the sealing plug 53 to the drain pipe 51 is released, the sample residues in the dropper bottle 1 flow into the drain hole 52 along the conical bottle bottom, and are discharged along the drain pipe 51 after the sample residues are discharged, the sample residues can not spread on the bottle wall, the dropper bottle 1 can be thoroughly cleaned only by adding water at the bottle mouth and washing, and the convenience for cleaning the dropper bottle 1 is effectively improved; when the rubber air bag 4 is cleaned, the rubber air bag 4 is extruded, cleaning liquid is sucked through the glass dropper 3, the cleaning liquid enters the rubber air bag 4, the rubber air bag 4 is shaken to clean, the pipe cap 7 is screwed, the pipe cap 7 is separated from the external threaded pipe 6 through the thread fit between the pipe cap 7 and the external threaded pipe 6, the rubber air bag 4 is extruded, the cleaning liquid in the rubber air bag 4 is discharged through the external threaded pipe 6, and the cleaning liquid can be thoroughly discharged because the external threaded pipe 6 is positioned at the top end of the rubber air bag 4, so that the problem that the detection result is influenced by the residual liquid in the rubber air bag 4 is effectively avoided.

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 temporary transfer device for detecting the serum inflammatory factors comprises a dropper bottle (1) and is characterized in that a connecting pipe (2) is movably inserted into the opening of the dropper bottle (1), a glass dropper (3) is fixedly sleeved on the inner wall of the connecting pipe (2), the lower end of the glass dropper (3) extends out of the connecting pipe (2), a rubber air bag (4) is fixedly sleeved outside the connecting pipe (2), the rubber air bag (4) is bonded with the connecting pipe (2), and a sewage discharge mechanism (5) is connected to the bottom of the dropper bottle (1);

blowdown mechanism (5) include fixed connection at the blow off pipe (51) that drips vial (1) downside lateral wall, the bottom that drips vial (1) is the toper, drip the lateral wall of vial (1) downside and seted up blowhole (52), the outer wall of blow off pipe (51) and the pore wall fixed connection of blowhole (52), inner wall that blow off pipe (51) are close to the lower extreme is inserted and is equipped with sealing plug (53), drip the fixed pipe of lateral wall fixedly connected with (54) of vial (1) downside, the position of fixed pipe (54) lower extreme is less than the position of sealing plug (53).

2. The temporary transfer device for serum inflammatory factor detection according to claim 1, wherein an external threaded tube (6) is fixedly communicated with the top end of the rubber air bag (4), a tube cap (7) is sleeved on the external thread of the external threaded tube (6), a sealing gasket (8) is fixedly connected to the inner wall of the tube cap (7), and the sealing gasket (8) is located between the tube cap (7) and the external threaded tube (6).

3. The temporary transfer device for detecting the serum inflammatory factor according to claim 1, wherein a rubber ring (9) is fixedly connected to the mouth of the dropper tube (1), the rubber ring (9) is movably sleeved outside the connecting tube (2), and the inner wall of the rubber ring (9) is tightly attached to the outer wall of the connecting tube (2).

4. The temporary transfer device for detecting serum inflammatory factors according to claim 2, wherein the upper end of the external threaded pipe (6) is provided with an annular sealing groove (10), and the lower side of the sealing washer (8) is located in the annular sealing groove (10).

5. The temporary transfer device for serum inflammatory factor detection according to claim 1, wherein the outer wall of the fixed tube (54) near the lower end is fixedly sleeved with a ring plate (11), and the side wall of the lower side of the ring plate (11) is flush with the lower end of the fixed tube (54).

6. The temporary transfer device for serum inflammatory factor detection according to claim 1, wherein the drop bottle (1) is engraved with an anti-slip groove at the middle of the outer wall.

7. The temporary transfer device for detecting the serum inflammatory factors according to claim 1, wherein two positioning blocks (12) are symmetrically and fixedly connected to the side wall of the upper side of the dropper bottle (1), two positioning plates (13) are symmetrically and fixedly connected to the outer wall of the connecting pipe (2), and positioning holes (14) corresponding to the positioning blocks (12) are formed in the side walls of the lower sides of the two positioning plates (13).

8. The temporary transfer device for serum inflammatory factor detection according to claim 5, wherein a rubber non-slip pad (15) is fixedly connected to the side wall of the lower side of the ring plate (11).

9. The temporary transfer device for serum inflammatory factor detection according to claim 1, wherein the dropper bottle (1) and the fixing tube (54) are made of the same material and are integrally formed.