CN217447841U

CN217447841U - Collection device suitable for patient's urine sample

Info

Publication number: CN217447841U
Application number: CN202220196082.1U
Authority: CN
Inventors: 蒋梦笑; 陈小萍
Original assignee: Sun Yat Sen University Cancer Center
Current assignee: Sun Yat Sen University Cancer Center
Priority date: 2022-01-24
Filing date: 2022-01-24
Publication date: 2022-09-20
Anticipated expiration: 2032-01-24

Abstract

The utility model relates to a collection device technical field of urine sample just discloses a collection device suitable for patient's urine sample, including setting up the bottle in the catheter below, the upper end threaded connection of bottle has the screwed pipe, and the one end intercommunication of screwed pipe has the intubate, the intubate matches the setting with the catheter, and the fixed cover of outer wall of intubate is equipped with first fender ring. The utility model discloses, use through setting up screwed pipe, intubate and the cooperation of first fender ring, can connect bottle and catheter for the urine can directly flow in the bottle, need not to use other containers transition to collect the urine, not only easy and simple to handle, and be difficult to cause the pollution of urine.

Description

Collection device suitable for patient's urine sample

Technical Field

The utility model relates to a collection device technical field of urine sample especially relates to a collection device suitable for patient's urine sample.

Background

The urine culture refers to culture of bacteria in urine, so that the urine specimen is prevented from being polluted by external bacteria as far as possible when the urine specimen is left for ensuring the authenticity of a culture result, whether pathogenic bacteria exist in the urine of a patient is accurately detected, the urine culture needs to take a result within 48 hours at least, and if a drug sensitive test is carried out while the urine is cultured, the result needs to be taken within 3-4 days.

Improper urine sample is left and is got not only can the misleading clinical medicine, delays the patient's state of an illness moreover, lacks practical urine sample collection container now clinically, stays the in-process of getting the urine sample, need derive the patient's urine earlier to aseptic container in, aspirate urine to urine culture specimen cup from aseptic container again, not only complex operation causes the pollution of urine easily moreover, makes the urine culture appear the result of false positive.

To this end, we propose a collection device suitable for use with a patient's urine specimen that addresses the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems existing in the prior art and providing a collecting device suitable for a patient urine specimen.

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

the utility model provides a collection device suitable for patient's urine sample, is including setting up the bottle in the catheter below, the upper end threaded connection of bottle has the screwed pipe, and the one end intercommunication of screwed pipe has the intubate, the intubate matches the setting with the catheter, and the fixed cover of outer wall of intubate is equipped with first fender ring.

Preferably, the upper end of the bottle body is further in threaded connection with a sterile suction spiral cover cap;

aseptic suction spiral cap includes rubber dropper, and rubber dropper's outer wall fixed cover is equipped with the thread bush, the upper end fixedly connected with second fender ring of thread bush, and second fender ring and rubber dropper fixed connection.

Preferably, the bottle body is made of transparent soft materials.

Preferably, the side wall of one side of the bottle body is marked with scale marks.

Preferably, the outer wall of the bottle body is pasted with an information identification sticker.

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

1. the utility model discloses, use through setting up screwed pipe, intubate and the cooperation of first fender ring, can connect bottle and catheter for the urine can directly flow in the bottle, need not to use other containers transition to collect the urine, not only easy and simple to handle, and be difficult to cause the pollution of urine.

2. The utility model discloses, through setting up aseptic suction screw cap, can airtight sample bottle, external bacterial contamination urine when avoiding censorship, aseptic suction screw cap adopts the design of rubber pipette, when carrying out the sample and cultivateing, can directly extract urine to culture medium in the blake bottle, and the pollution is avoided to the at utmost.

Drawings

Fig. 1 is a schematic structural view of a catheter of a collection device for a patient urine specimen according to the present invention;

FIG. 2 is a schematic diagram of a bottle body structure of a collection device for a patient urine specimen according to the present invention;

FIG. 3 is a schematic view of a cannula of a collection device for a patient urine specimen according to the present invention;

FIG. 4 is a schematic structural view of a sterile aspiration screw cap of a collection device for a patient urine specimen according to the present invention;

fig. 5 is a schematic structural view of a rubber dropper of the collecting device for urine specimen of a patient according to the present invention.

In the figure: 1. a catheter; 2. a bottle body; 3. a threaded pipe; 4. inserting a tube; 5. a first retainer ring; 6. aseptic suction screw caps; 7. scale lines; 8. an information identification label; 601. a rubber dropper; 602. a threaded sleeve; 603. and a second retaining ring.

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 collection device suitable for patient's urine sample, including setting up bottle 2 in catheter 1 below, the upper end threaded connection of bottle 2 has screwed pipe 3, and the one end intercommunication of screwed pipe 3 has intubate 4, and intubate 4 matches with catheter 1 and sets up, and the fixed cover of outer wall of intubate 4 is equipped with first fender ring 5.

Further, the upper end of the bottle body 2 is connected with a sterile suction screw cap 6 in a threaded manner;

aseptic suction spiral block 6 includes rubber dropper 601, and the outer wall fixed cover of rubber dropper 601 is equipped with thread bush 602, the upper end fixedly connected with second of thread bush 602 keeps off ring 603, and the second keeps off ring 603 and rubber dropper 601 fixed connection, through setting up aseptic suction spiral block 6, can airtight bottle 2, external bacterial contamination urine when avoiding censorship, aseptic suction spiral block 6 adopts the design of rubber dropper 601, when carrying out the specimen culture, can directly extract the urine of cultivateing bottle 2 to the culture medium, pollution is avoided to the at utmost.

Further, bottle 2 is transparent soft material, and bottle 2 adopts the design of soft material, and before bottle 2 was connected with catheter 1, extrude bottle 2 earlier, then connect bottle 2 and catheter 1, after bottle 2 is connected with catheter 1, loosen extruded bottle 2, at this moment in bottle 2 can aspirate the urine and go into bottle 2, transparent material, convenient observation.

Further, one side lateral wall of bottle 2 is marked with scale mark 7, through setting up scale mark 7, can look over urine sample volume.

Further, the outer wall of bottle 2 is pasted and is had information sign subsides 8, pastes 8 through setting up the information sign, can take notes sampling time on information sign subsides 8.

In the utility model, before the bottle body 2 is connected, the bottle body 2 is firstly extruded, then the catheter 1 and the bottle body 2 are connected through the inserting tube 4, then the extruded bottle body 2 is loosened, urine can be directly sucked into the bottle body 2, and other containers are not needed to be used for transitionally collecting the urine, thus the operation is simple and convenient, and the pollution of the urine is not easy to cause;

after the completion is collected to the urine, pull out intubate 4 and bottle 2, then change screwed pipe 3 and intubate 4 down, abandon screwed pipe 3 and intubate 4, then insert in bottle 2 the one end of rubber dropper 601, then rotate the thread bush 602 and can seal bottle 2 promptly, can send the inspection after bottle 2 is sealed, when carrying out the specimen culture, can directly extract urine in the bottle 2 to the culture medium, the pollution is avoided to the at utmost.

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 collection device suitable for patient's urine sample, is including setting up bottle (2) in catheter (1) below, its characterized in that, the upper end threaded connection of bottle (2) has screwed pipe (3), and the one end intercommunication of screwed pipe (3) has intubate (4), intubate (4) and catheter (1) match the setting, and the fixed cover of outer wall of intubate (4) is equipped with first fender ring (5).

2. A collection device for a patient urine specimen according to claim 1, characterized in that the upper end of the bottle body (2) is further screw-connected with a sterile suction screw cap (6);

aseptic suction spiral cover cap (6) include rubber burette (601), and the outer wall fixed cover of rubber burette (601) is equipped with thread bush (602), the upper end fixedly connected with second of thread bush (602) keeps off ring (603), and second keeps off ring (603) and rubber burette (601) fixed connection.

3. The collection device for a patient urine specimen according to claim 1, wherein the bottle body (2) is of a transparent soft material.

4. A collection device for urine specimen of patient as claimed in claim 3, wherein the side wall of the bottle body (2) is marked with scale marks (7).

5. The collection device for the urine specimen of the patient as claimed in claim 1, wherein the outer wall of the bottle body (2) is adhered with an information identification label (8).