CN218978985U - Disposable prostate liquid collecting device - Google Patents
Disposable prostate liquid collecting device Download PDFInfo
- Publication number
- CN218978985U CN218978985U CN202222364345.8U CN202222364345U CN218978985U CN 218978985 U CN218978985 U CN 218978985U CN 202222364345 U CN202222364345 U CN 202222364345U CN 218978985 U CN218978985 U CN 218978985U
- Authority
- CN
- China
- Prior art keywords
- liquid collecting
- collecting pipe
- cup body
- liquid
- guide cup
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Sampling And Sample Adjustment (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
The utility model discloses a disposable prostatic fluid collecting device, which comprises a collecting unit, a connecting plug, a connecting rod and a connecting rod, wherein the collecting unit is provided with a flow guide cup body, and the lower part of the flow guide cup body is gradually retracted to form the connecting plug; the handheld unit is arranged at the upper opening of the guide cup body and is provided with a handheld groove matched with a finger; and the liquid collecting unit is provided with a liquid collecting pipe and a sealing cover matched with the liquid collecting pipe, and the connecting plug is inserted into the liquid collecting pipe. According to the utility model, the guide cup body and the liquid collecting pipe are inserted together, the guide cup body is of a horn-shaped structure, so that prostate liquid can be ensured to smoothly enter the liquid collecting pipe below, when the liquid collecting pipe is used, the liquid collecting pipe is pulled out from the guide cup body to be sealed after sampling is finished, so that the prostate liquid can be sealed and stored, the guide cup body can be discarded after the sampling is finished, the volume of the liquid collecting pipe is small, the liquid collecting pipe is convenient to place, and the space is saved; the liquid collecting pipe is an upper opening, so that sampling is convenient, and the situation that sample liquid is scattered in the sampling process is avoided.
Description
Technical Field
The utility model relates to collection of prostatic fluid, in particular to a disposable prostatic fluid collection device.
Background
Prostatitis is a disease which is caused by various complex reasons and is mainly clinically represented by urethral stimulation symptoms and chronic pelvic pain. Prostatitis is a common disorder of urinary surgery, and data show that more than about 50% of adult males are affected by prostatitis at a certain period of life. At present, a plurality of indexes in the prostatic fluid are observed clinically through a microscope, so that data support is provided for diagnosis of prostatitis.
The prostate liquid is sampled by using anus finger massage method to make the prostate liquid flow out from the urethra orifice, when the prostate liquid flows out, the prostate liquid is carried by the slide glass, even if the prostate liquid is directly dropped on the slide glass. However, the glass slide is small and flat, so that the bearing capacity is insufficient and the glass slide is easy to spill; in the sampling process, the hand shakes to easily enable the glass slide to touch the urethral orifice, so that the prostatic fluid is polluted, and the detection result is influenced.
In order to overcome the problems of the glass slide, related reports on a prostate fluid collecting container are also presented at present, for example, chinese patent No. CN114831669a discloses a prostate fluid collecting container, which comprises a bowl-shaped collecting bottle with a large caliber, a sealing cover is arranged at the bottle mouth, the bottle bottom is closed and is provided with a blocking cover, the collecting bottle is used for collecting the prostate fluid, and although the collecting of the prostate fluid can be realized, the prostate fluid collecting container also has some problems in use, specifically as follows: the collector needs a larger operation space for storing samples, occupies a large space and is inconvenient for storing samples; the bottom of the collecting bottle is provided with a closing-in opening with smaller diameter, which is inconvenient to place; the slope of the collecting bottle is slower, which is not beneficial to the prostate liquid to flow to the liquid leakage port; when a large amount of prostatic fluid is collected, if the blocking cover of the fluid leakage port is opened by mistake, the fluid is easy to spill, and the like.
Disclosure of Invention
In view of the above, the utility model provides a disposable prostate liquid collecting device which is small in size, convenient in sampling operation, capable of storing the collected prostate liquid, and convenient to store and store, and convenient for subsequent in-vitro diagnosis, and only needs to fix a liquid collecting tube, so that the space is saved.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model relates to a disposable prostate liquid collecting device, which comprises
The collecting unit is provided with a diversion cup body with a horn-shaped structure, the lower part of the diversion cup body is gradually retracted to form a connecting plug, and the connecting plug is provided with a convex strip with an annular structure;
the handheld unit is arranged at one edge of the upper opening of the guide cup body and is provided with a handheld groove matched with a finger, so that the guide cup is convenient to hold; and
the liquid collecting unit is provided with a liquid collecting pipe and a sealing cover matched with the liquid collecting pipe, and the connecting plug is inserted into the liquid collecting pipe.
In the scheme, the collecting device comprises the guide cup body and the liquid collecting pipe which are inserted together, the guide cup body is of a horn-shaped structure, so that prostate liquid can be ensured to smoothly enter the liquid collecting pipe below, when the collecting device is used, the liquid collecting pipe is pulled out of the guide cup body to be sealed after sampling is finished, so that the prostate liquid can be sealed and stored, the guide cup body can be discarded after the sampling is finished, the volume of the liquid collecting pipe is small, the placing is convenient, and the space is saved; the liquid collecting pipe is an upper opening, so that sampling is convenient, and the situation that sample liquid is scattered in the sampling process is avoided.
The connecting plug is provided with the convex strips from top to bottom, so that the connection between the flow guiding cup body and liquid collecting pipes with different volumes can be met, and the universality of the flow guiding cup body is improved; the convex strips can ensure the sealing performance of the flow guide cup body and the liquid collecting pipe, avoid liquid leakage in the collection process and facilitate operation.
Preferably, the collecting unit further comprises a plurality of fixing slots radially arranged on the upper part of the outer side wall of the guide cup body, and each fixing slot is internally provided with a sterile cotton swab. According to the utility model, the plurality of sterile cotton swabs are inserted into the upper part of the guide cup body, so that front-end prostatic fluid flowing out of the urethral orifice can be conveniently wiped off during sampling, and the accuracy of a prostatic fluid detection result is improved.
In actual processing, a circle of reinforcing ribs are arranged at the upper opening of the guide cup body, so that the structural strength of the guide cup body is ensured; the reinforcing ribs and the guide cup body are integrally formed, so that the processing is convenient.
Preferably, the sealing cover and the liquid collecting pipe are of an integrated structure, so that the sealing cover and the liquid collecting pipe are convenient to open and close.
Preferably, the connecting plug is in a conical structure with the taper smaller than 3 degrees, so that prostatic fluid is collected into the connecting plug and flows into the liquid collecting pipe below along the connecting plug; the length of the connecting plug is 6-10 mm, so that the reliable connection between the liquid collecting pipe and the connecting plug is ensured, and the liquid collecting pipe is prevented from falling.
Preferably, the volume of the liquid collecting pipe is less than 3.0mL, and the lower part of the liquid collecting pipe is in a conical structure. More preferably, the volume of the liquid collecting tube is 1.5mL, the occupied space is small, the liquid collecting tube is convenient to place and sample, and the detection is convenient.
Preferably, the tube wall of the liquid collecting tube is provided with a mark line and a volume mark for marking the liquid collecting volume, so that the collected prostatic fluid amount can be intuitively read.
Compared with the prior art, the utility model has the following advantages:
the collecting device comprises the collecting unit and the liquid collecting unit which are inserted together, and in the collecting process, the prostate liquid directly flows into the liquid collecting pipe below from the guide cup body, the guide cup body can be directly discarded after the collection is finished, and then the liquid collecting pipe is sealed to realize the sealed preservation of the prostate liquid, so that the volume of the liquid collecting pipe is small, the space is saved, the storage and sampling operation are convenient, the sample liquid is prevented from being scattered, and the like.
The connecting plug is provided with the convex strips from top to bottom, so that the connection between the flow guiding cup body and liquid collecting pipes with different volumes can be met, and the universality of the flow guiding cup body is improved; the sand grip can also guarantee the sealing performance of water conservancy diversion cup and collecting vessel, avoids leaking the liquid in the acquisition process, and the operation of being convenient for.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is an exploded view of the present utility model.
Detailed Description
It should be noted that, in the description of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" as may be used broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those skilled in the art in specific cases.
The following describes embodiments of the present utility model in detail with reference to the accompanying drawings, and the embodiments and specific operation procedures are given by the embodiments of the present utility model under the premise of the technical solution of the present utility model, but the scope of protection of the present utility model is not limited to the following embodiments.
The utility model provides a primary prostatic fluid collecting device for collecting prostatic fluid, which protects a sample from being polluted by a urethral orifice, realizes sealed preservation of the prostatic fluid, has a small volume of a liquid collecting tube, is convenient for storage and sampling, and is convenient for subsequent microscopic examination and culture operation. The specific structure is as follows:
1-2, the disposable prostate fluid collecting device comprises a collecting unit and a fluid collecting unit which are spliced together, and further comprises a handheld unit integrally formed with the collecting unit;
the collecting unit comprises a guide cup body 1 with a horn-shaped structure, the lower part of the guide cup body 1 is gradually retracted to form a connecting plug 2, a convex strip 3 with an annular structure is arranged on the connecting plug 2, the convex strip 3 has a sealing effect, and the sealing connection between the connecting plug 2 and a liquid collecting pipe 4 is ensured to avoid liquid leakage;
the liquid collecting unit is provided with a liquid collecting pipe 4 and a sealing cover 5 (the sealing cover 5 and the liquid collecting pipe 4 are of an integrated structure and are convenient to open and close), the connecting plug 2 is inserted into the liquid collecting pipe 4, the convex strips 3 on the connecting plug 2 ensure tight connection between the connecting plug and the liquid collecting pipe 4, the liquid collecting pipe 4 is prevented from falling off in the collecting process, the plugging of the diversion cup 1 and the liquid collecting pipes 4 with different volumes can be met, and the universality of the diversion cup 1 is improved; after the collection is completed, the liquid collecting pipe 4 can be sealed by a sealing cover 5;
the handheld unit is provided with a handheld groove 6 matched with fingers, the handheld groove 6 is arranged at the edge of the upper opening of the guide cup body 1, and when in use, a thumb can be placed in the handheld groove 6, so that the handheld cup is convenient to hold.
The handheld groove 6 is integrated at the cup mouth of the guide cup body 1, so that the handheld groove is convenient to hold and align with the urethral orifice, and the outflow prostatic fluid can be collected conveniently; the water conservancy diversion cup body 1 is connected with the dismantlement of liquid collecting pipe 4, can pull out and seal liquid collecting pipe 4 from the lower part of water conservancy diversion cup body 1 after the collection is accomplished, abandons water conservancy diversion cup body 1, and liquid collecting pipe 4 is less and for tubulose, and available laboratory existing centrifuge tube rack is fixed, practices thrift the space, avoids empting, is convenient for follow-up microscopic examination and cultivates the operation, conveniently detects.
In actual processing, the connecting plug 2 is preferably in a conical structure with the taper smaller than 3 degrees, so that the prostatic fluid flows into the liquid collecting tube 4 below as much as possible; the length of the connecting plug 2 can be controlled to be about 1.0cm, so that the connecting plug is tightly connected with the liquid collecting pipe 4, and the liquid collecting pipe 4 is prevented from falling off due to the fact that the liquid collecting pipe 4 is not blocked and fixed;
the guide cup body 1 and the liquid collecting pipe 4 are disposable consumables, so that the collection is convenient, and pollution is avoided; during actual processing, the acquisition unit is of an integrated structure, and processing is convenient.
In actual processing, the volume of the liquid collecting pipe 4 is preferably 1.5mL, the volume is smaller, the requirement of the consumption required by detection can be met, the fixing is convenient, and the space is saved; the lower part of the liquid collecting pipe 4 is of a conical structure, so that the collection of the prostatic fluid is realized, the sampling is conveniently dripped on a glass slide, and the microscopic examination is convenient. Of course, the full-automatic detection device can be adapted to directly perform on-machine detection.
In addition, the lower part of the tube wall of the liquid collecting tube 4 is provided with a marking line 7 for marking the liquid collecting volume, so that the collected volume of the prostatic liquid can be conveniently observed, and the marking line is particularly shown in figures 1-2. In actual production, the marking line 7 may be a relatively conspicuous red thick line, or may be other relatively conspicuous colors.
Preferably, the collecting unit further comprises a plurality of fixing slots 8 arranged at the upper part of the outer side wall of the guide cup body 1, and a sterile cotton swab 9 is inserted into each fixing slot 8, as shown in fig. 1-2. When the prostate fluid is collected, the sterile cotton swab 9 can be used for wiping off the prostate fluid which flows out first, so that the accuracy of the prostate fluid detection is improved. The sterile cotton swab 9 is inserted on the guide cup body 1, so that the operation of medical staff is facilitated.
Preferably, a circle of integrally formed reinforcing ribs 10 are arranged at the upper opening of the guide cup body 1, so that the structural strength of the guide cup body 1 is ensured, and the guide cup body is particularly shown in fig. 1-2.
The process for collecting the prostatic fluid by adopting the primary prostatic fluid collecting device comprises the following steps: the anus finger massage method is adopted to enable the prostatic fluid to flow out of the urethral orifice, the prostatic fluid collecting device is held by hand, and the front end prostatic fluid flowing out of the urethral orifice is wiped off by the sterile cotton swab 9, so that the reliability of the detection result is improved;
then the collection unit and the liquid collecting unit which are spliced together are arranged below the urethral orifice to collect the prostatic fluid by holding the collection unit and the liquid collecting unit by the hand-held unit, and the prostatic fluid enters the liquid collecting pipe 4 below through the diversion body and the connecting plug 2; stopping the collection when the liquid amount in the liquid collecting pipe 4 reaches the position of the mark line 7;
removing the guide cup body 1 and the liquid collecting tube 4, and wiping residual liquid at the urinary tract opening by using a sterile cotton swab 9; the liquid collecting pipe 4 is pulled down from the guide cup body 1 and covered with the sealing cover 5, the guide cup body 1 is discarded, the liquid collecting pipe is small in size and convenient to fix and sample, and the situation that sample liquid is scattered during sampling can be avoided.
It should be emphasized that the above description is merely a preferred embodiment of the present utility model, and the present utility model is not limited to the above embodiment, but may be modified without inventive effort or equivalent substitution of some of the technical features described in the above embodiments by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. A disposable prostate fluid collection device, characterized in that: comprising
The collecting unit is provided with a diversion cup body with a horn-shaped structure, the lower part of the diversion cup body is gradually retracted to form a connecting plug, and the connecting plug is provided with a convex strip with an annular structure;
the handheld unit is arranged at one edge of the upper opening of the guide cup body and is provided with a handheld groove matched with a finger; and
the liquid collecting unit is provided with a liquid collecting pipe and a sealing cover matched with the liquid collecting pipe, and the connecting plug is inserted into the liquid collecting pipe.
2. The disposable prostatic fluid collection device of claim 1, wherein: the collecting unit further comprises a plurality of fixing slots which are radially arranged on the upper part of the outer side wall of the guide cup body, and sterile cotton swabs are inserted into each fixing slot.
3. The disposable prostatic fluid collection device of claim 2, wherein: a circle of reinforcing ribs are arranged at the upper opening of the guide cup body.
4. The disposable prostatic fluid collection device of claim 1, wherein: the sealing cover and the liquid collecting pipe are of an integrated structure.
5. The disposable prostatic fluid collection device of claim 1, wherein: the connecting plug is of a conical structure with the taper smaller than 3 degrees, and the length of the connecting plug is 6-10 mm.
6. The disposable prostatic fluid collection device of claim 1, wherein: the volume of the liquid collecting pipe is smaller than 3.0mL, and the lower part of the liquid collecting pipe is of a conical structure.
7. The disposable prostatic fluid collection device of claim 1, wherein: the tube wall of the liquid collecting tube is provided with a marking line for marking the liquid collecting volume.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222364345.8U CN218978985U (en) | 2022-09-06 | 2022-09-06 | Disposable prostate liquid collecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222364345.8U CN218978985U (en) | 2022-09-06 | 2022-09-06 | Disposable prostate liquid collecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218978985U true CN218978985U (en) | 2023-05-09 |
Family
ID=86192458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222364345.8U Active CN218978985U (en) | 2022-09-06 | 2022-09-06 | Disposable prostate liquid collecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218978985U (en) |
-
2022
- 2022-09-06 CN CN202222364345.8U patent/CN218978985U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205620182U (en) | Middle section urine sample urine cup of urine sampler | |
| CN206540729U (en) | A kind of urine sampler | |
| CN218978985U (en) | Disposable prostate liquid collecting device | |
| CN209377582U (en) | Blood collection tube and device for analyzing samples | |
| KR102542060B1 (en) | New portable liquid collector | |
| CN209074690U (en) | Collect the disposal urinary catheter of midstream urine | |
| CN208756028U (en) | A kind of uropoiesis internal medicine urine examination sampling device | |
| CN219424428U (en) | Miniature centrifuge tube with filter | |
| CN217471972U (en) | Middle section urine culture specimen collecting device | |
| CN219104432U (en) | Urine specimen collection device | |
| CN208892638U (en) | One kind being unable to automatic control patient with mid-stream speciman of urine collection device | |
| US11781951B2 (en) | Kit for collecting bio-samples using a collection rod | |
| CN210383933U (en) | Urine collector | |
| CN211270863U (en) | Novel clinical laboratory's collection urine ware | |
| CN110279437A (en) | A kind of urine liquid sampler | |
| CN216455104U (en) | Disposable sterile urine culture leaving device | |
| CN212939787U (en) | Urine sampling device and urine cup thereof | |
| CN212748348U (en) | Sampling device for tissues in drainage bag | |
| CN218792327U (en) | 24-hour urine collecting barrel | |
| CN215129114U (en) | Residual urine sediment collection device of reducible urine | |
| CN220136716U (en) | Membrane type liquid-based thin-layer cell collection specimen container for urology surgery | |
| CN214894110U (en) | Excrement sample collection device | |
| CN220625880U (en) | Disposable excrement extraction pipe | |
| TWI814196B (en) | Anti-needlestick sterile urine collection kit | |
| CN217059396U (en) | Excrement collector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |