CN217793128U

CN217793128U - Multifunctional calculus specimen collector

Info

Publication number: CN217793128U
Application number: CN202221486580.6U
Authority: CN
Inventors: 周燕华; 张文娟
Original assignee: Shenzhen Luohu Peoplel's Hospital
Current assignee: Shenzhen Luohu Peoplel's Hospital
Priority date: 2022-06-14
Filing date: 2022-06-14
Publication date: 2022-11-15
Anticipated expiration: 2032-06-14

Abstract

The application discloses multi-functional calculus sample collector relates to the field of medical care apparatus. Wherein, the multifunctional calculus specimen collector comprises a filtering device and a collecting device; the filtering device comprises a filtering body for filtering urine and intercepting a calculus sample, a connecting part is arranged on the outer side of the filtering body, and a through hole is formed in the position, corresponding to the connecting part, of the filtering body; the collecting device comprises a collecting pipe body, the collecting pipe body is detachably connected with the connecting portion, and when the collecting pipe body is connected with the connecting portion, the collecting pipe body is communicated with the cavity of the filtering body. Calculus sample collector in this application will filter the body and combine with the collection body, collects the function that the body had handle and collection simultaneously concurrently, can effectively prevent the patient in the easy contaminated problem of calculus sample collecting in-process hand, is favorable to improving the compliance that the patient stayed the calculus sample to alleviate medical personnel's work burden.

Description

Multifunctional calculus specimen collector

Technical Field

The application relates to the field of medical care apparatus, in particular to a multifunctional calculus specimen collector.

Background

Urinary stones are a common problem. The incidence rate of urinary calculus in China is 1% -5%, and the incidence rate of urinary calculus in southern areas is 5% -10%. And a study shows that the recurrence rate of urinary calculus in Chinese population is 6%, and the recurrence rates of renal calculus, ureteral calculus and vesical calculus are 12%, 5% and 1% respectively, wherein the probability of recurrence of male is higher than that of female.

In order to reduce the recurrence rate of urinary calculus, at present, after a patient with urinary calculus is treated by treating in vitro calculus and in intracavity calculus, the patient needs to discharge urine into a filter screen, and then sends a specimen of the calculus intercepted on the filter screen to medical personnel for detecting the components of the calculus. The medical staff obtains the characteristics of the stone components through analysis, thereby guiding the diet, the living habits and other aspects of the patients and being beneficial to preventing the relapse of the urinary calculus.

However, at present, the patient needs to give medical personnel with the calculus sample on the filter screen, and medical personnel need to take another container to hold the calculus sample and then carry out the censorship, and this process has increased medical personnel's work burden, is unfavorable for reacing the analysis result fast.

SUMMERY OF THE UTILITY MODEL

In order to alleviate medical personnel's work burden, this application provides a multi-functional calculus sample collector.

The application provides a multi-functional calculus sample collector adopts following technical scheme:

a multifunctional calculus specimen collector comprises a filtering device and a collecting device;

the filtering device comprises a filtering body for filtering urine and intercepting a calculus specimen, and the filtering body is used for filtering urine and intercepting a calculus specimen

The outer side of the body is provided with a connecting part, and the position of the filter body corresponding to the connecting part is provided with a through hole;

the collecting device comprises a collecting pipe body which is detachably connected with the connecting part,

and when the collecting pipe body is connected with the connecting part, the collecting pipe body is communicated with the cavity of the filtering body.

Through adopting above-mentioned technical scheme, filter the body and collect the body and close as an organic whole and communicate with each other, the patient can collect the body and regard as the handle, makes the urine arrange into through removing the collection body and filters the body in, along with the calculus sample of urine discharge together by filtering the body interception. Then the body is filtered in patient's accessible slope, makes the calculus sample get into under the effect of gravity and collects the body in, again with collecting the body and filtering the body separation, can with filtering in the calculus sample transfer to the collection body on the body. Wherein, the collection body in this application has the handle simultaneously concurrently and has the function of collection, can effectively prevent the patient and collect the easy contaminated problem of in-process hand at the calculus sample, is favorable to improving the compliance that the calculus sample was left to the patient to alleviate medical personnel's work burden.

Optionally, the filter body is round, and the cross-sectional area of the bottom surface of the filter body is smaller than that of the top surface.

By adopting the technical scheme, the filtering body is in a round table shape, and when the cross-sectional area of the bottom surface of the filtering body is smaller than that of the top surface, the filtering body has an inclined surface for guiding the calculus body into the through hole, so that the effect of facilitating the calculus sample to enter the collecting pipe body is achieved.

Optionally, the connecting portion is disposed near the bottom of the filter body.

Through adopting above-mentioned technical scheme, connecting portion are close to the bottom setting of filtering the body, are favorable to shortening the path that the calculus sample got into the collection body to further improve the convenience that the calculus sample got into the collection intraductal.

Optionally, the bottom of the filter body is provided with a blocking member for preventing residual urine from flowing along the collecting tube body.

Through adopting above-mentioned technical scheme, filter the in-process that the body shifts to the collection body with the calculus sample when the slope, under blockking of holding the piece, remaining urine can not flow down along collecting the body, also the urine can not pollute patient's hand, is favorable to further improving the compliance that the calculus sample was left to the patient.

Optionally, the connecting part with the junction of filtering the body is equipped with the calculus sample leading-in the guide part of collecting the body.

Through adopting above-mentioned technical scheme, the calculus can get into smoothly fast and collect inside the body under the effect of guide part.

Optionally, the collecting pipe body is connected with the connecting part in an inserting or threaded manner.

Through adopting above-mentioned technical scheme, can be convenient for realize collecting being connected and dismantling between body and the connecting portion to improve the dismouting efficiency between collection body and the connecting portion.

Optionally, a filter disc for intercepting the stone specimen is arranged in the collecting pipe body.

Through adopting above-mentioned technical scheme, the internal filter element that sets up the interception calculus sample of collecting pipe is convenient for separate calculus sample and water when cleaning the calculus sample.

Optionally, the end portion of the collecting pipe body is arranged in an open mode, and the end portion of the collecting pipe body arranged in an open mode is provided with a cover body for sealing the collecting pipe body.

By adopting the technical scheme, the two end parts of the collecting tube body are both opened, so that when the calculus sample intercepted in the collecting tube body is washed, water for cleaning the calculus sample can flow out in time; meanwhile, when the intercepted calculus samples in the collecting tube are cleaned in a vibrating manner, the positions of the calculus samples can be adjusted when the calculus samples are cleaned, so that the cleaning effect of the calculus samples can be improved, and the problem that the calculus samples flow out along with sewage can be prevented; the open tip that sets up of collection body sets up the lid, and the lid can seal the collection body, can effectively prevent the unrestrained problem of calculus sample.

Optionally, the cover body is hinged or inserted or in threaded connection with the collecting pipe body.

Through adopting above-mentioned technical scheme, can be convenient for realize lid and collect being connected and dismantling between the body to improve the dismouting efficiency between collection body and the lid.

In summary, the present application has the following beneficial technical effects:

1. the stone specimen collector combines the filtering body with the collecting tube body, so that medical personnel do not need to take another container to contain a stone specimen;

2. collect the body and have the handle simultaneously concurrently and collect the function, can effectively prevent the patient and collect the easy contaminated problem of in-process hand at the calculus sample, be favorable to improving the compliance that the patient stayed the calculus sample, alleviate medical personnel's work burden, medical personnel need not directly contact the calculus sample with the hand simultaneously.

Drawings

Fig. 1 is a front view of a multi-functional stone specimen collector according to embodiment 1 of the present application.

Fig. 2 is a schematic structural diagram of a multifunctional stone specimen collector in embodiment 1 of the present application.

Fig. 3 is a left side view of fig. 1.

Fig. 4 isbase:Sub>A sectional view taken along the planebase:Sub>A-base:Sub>A in fig. 3.

FIG. 5 isbase:Sub>A sectional view of the A-A surface of the multi-functional stone specimen collector of example 2 of the present application.

Figure 6 is a cross-sectional view of the collection tube of the multi-functional stone sample collector of example 3 of the present application.

Fig. 7 is a front view of a multi-functional stone specimen collector of embodiment 3 of the present application.

Description of the reference numerals: 1. a filter body; 11. a connecting portion; 12. a through hole; 13. a guide portion; 14. a blocking member; 2. collecting the tube body; 21. a cover body; 22. and (5) a filter disc.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The embodiment of the application discloses multi-functional calculus sample collector.

Example 1

The multifunctional calculus specimen collector comprises a filtering device and a collecting device detachably connected with the filtering device.

Referring to fig. 1, the filtering device comprises a filtering body 1, wherein the bottom of the filtering body 1 is provided with filtering holes, and the aperture of each filtering hole is smaller than the particle size of a calculus specimen. When the patient collects the stone sample, urine can flow away through the filter hole, and the stone sample is intercepted in the filter frame. The shape of the filtering body 1 can be circular arc, circular truncated cone, cylinder, etc., and the material of the filtering body 1 can be plastic material, metal material, etc. which is not easy to deform. In this embodiment, the filter body 1 is preferably made of a plastic material, and the filter body 1 is in a truncated cone shape with a sectional area of the top surface larger than that of the bottom surface. On one hand, the filtering body 1 made of plastic material can reduce the weight of the multifunctional calculus specimen collector and reduce the production cost; on the other hand, the truncated cone-shaped filtering body 1 has an inclined surface for guiding the calculus body into the through hole 12, and has the effect of facilitating the calculus sample to enter the collecting tube body 2.

Referring to fig. 1 and 2, the outer side wall of the filtering body 1 is provided with a connecting portion 11, the filtering body 1 is provided with a through hole 12 at the connecting portion of the connecting portion 11, and the connecting portion 11 is hollow, so as to communicate the filtering body 1 with a collecting device, so that a stone specimen enters the collecting device. The connection between the connection part 11 and the filter body 1 is flexible, and may be a detachable connection such as an insertion connection or a threaded connection, or a fixed connection such as an adhesive connection or an integral formation. This application is preferred connecting portion 11 and is filtered body 1 integrated into one piece, is favorable to saving the process.

In addition, connecting portion 11 is close to the bottom setting of filtering body 1, can shorten the route that the calculus sample got into collection body 2, is favorable to improving the convenience in the calculus sample gets into collection device. Meanwhile, the filter body 1 is provided with the guide part 13 on the periphery of the through hole 12 for guiding the stone sample entering the collecting device, and the convenience of the stone sample entering the collecting device is further improved.

Referring to fig. 3 and 4, the collecting device comprises a collecting tube 2, and the collecting tube 2 is inserted into or screwed with a connecting part 11, which is exemplified in this embodiment. Adopt collection body 2 as the collecting vessel of calculus sample, can play the effect of collecting the calculus sample on the one hand, on the other hand, collect body 2 and still can act as the handle and use, can effectively prevent that the patient from keeping the compliance of getting the calculus sample at the easy contaminated problem of calculus sample collecting in-process hand, be favorable to improving the patient to alleviate medical personnel's work burden.

Wherein, the collection tube body 2 has at least one end opening, so that the collection tube body 2 can be communicated with the filter body 1. In this embodiment, one end of the collecting tube body 2 is open and the other end is closed. In order to prevent the stone specimen from spilling from the open end of the collection tube 2, a lid 21 for sealing the collection tube 2 is provided at the open end of the collection tube 2. The connection mode of the cover body 21 and the collecting pipe body 2 can be threaded connection, hinging, movable splicing and the like. In this embodiment, the cover 21 and the collecting tube 2 are fixed by hinging. After the calculus specimen is transferred into the collection tube body 2 from the interior of the filter body 1 by the patient, the end part of the open collection tube body 2 is sealed by the cover body 21, so that the problem that the calculus specimen is scattered can be effectively prevented.

The implementation principle of the embodiment 1 is as follows: the filter equipment sets up with collection device integration, and when the patient discharged urine into filter equipment, the calculus sample of discharging together with the urine was intercepted by filter equipment down. The patient's accessible slope calculus filter equipment makes the calculus sample get into collection device under the effect of gravity in, separates collection device and filter equipment again, can realize the collection of calculus sample. Wherein, collection body 2 in this application has the handle simultaneously concurrently and has the function of collection, can effectively prevent that the patient from collecting the problem that the in-process hand is polluted easily or medical personnel are at the analysis at the calculus sample to improve the compliance that the calculus sample was left to the patient, still improved the collection efficiency of calculus sample simultaneously.

Example 2

Example 2 differs from example 1 in that: the collecting tube body 2 has a different structure.

Referring to fig. 5, in the present embodiment, a filter 22 capable of intercepting a specimen of a stone sample is disposed in the collection tube 2.

Example 3

Example 3 differs from example 2 in that: the collecting tube body 2 has a different structure.

Referring to fig. 6, in this embodiment, two ends of the collecting pipe 2 are both open, and the cover 21 at the end of the collecting pipe 2 is connected to the collecting pipe 2 by screw threads.

The implementation principle of the embodiment 3 is as follows: when the patient or medical personnel will wash the calculus sample in the collection tube body 2, there are two kinds of modes. One of them is to pull out the back with collecting body 2, and the lid 21 of another tip of collecting body 2 is opened, then direct boiling water washes the calculus sample of interception on filter element 22, and the sewage that washes the calculus sample sees through the another tip of collecting body 2 and flows out. The other kind is to pull out the back with collecting body 2, closes the tip that collecting body 2 and connecting portion 11 are connected with the lid, then the upset, and another tip from collecting body 2 intakes, makes water be full of after collecting body 2, closes another tip lid with lid 21 with collecting body 2, and the vibration washs the calculus sample from top to bottom repeatedly, is favorable to accelerating the cleaning rate and the cleaning performance of calculus sample, can also prevent the problem that the calculus sample flows along with sewage simultaneously.

Example 4

Example 4 differs from the other examples in that:

referring to fig. 7, the bottom of the filter body 1 is provided with a barrier 14 preventing residual urine from flowing along the collecting tube body 2. Specifically, the blocking member 14 may be a blocking piece disposed at the bottom of the filtering body 1 and close to the collecting pipe 2, or a blocking ring disposed at the periphery of the bottom of the filtering body 1. In this embodiment, the blocking member 14 is an annular blocking ring for example, so as to facilitate stable placement of the stone specimen collector. The connection between the baffle ring and the filter body 1 can be fixed connection modes such as integral forming, bonding and the like, and can also be detachable connection modes such as threaded connection, insertion connection and the like. The detachable connection is preferred in this embodiment.

The implementation principle of the embodiment 4 is as follows: when the in-process of collecting body 2 is shifted to the calculus sample to slope filter body 1, if filter body 1 has the urine to remain, blocking of fender ring under, remaining urine can flow along the inner wall that keeps off the ring, can not follow the collecting pipe and leave, also the urine can not pollute patient's hand, is favorable to further improving the compliance that the calculus sample was left to the patient.

The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A multi-functional calculus sample collector which characterized in that: comprises a filtering device and a collecting device; the filtering device comprises a filtering body (1) for filtering urine and intercepting a calculus specimen, a connecting part (11) is arranged on the outer side of the filtering body, and a through hole (12) is formed in the position, corresponding to the connecting part (11), of the filtering body (1); the collecting device comprises a collecting pipe body (2), the collecting pipe body (2) is detachably connected with the connecting portion (11), and when the collecting pipe body (2) is connected with the connecting portion (11), the collecting pipe body (2) is communicated with a cavity of the filtering body (1).

2. The multi-functional stone specimen collector of claim 1, wherein: the filter body (1) is in a round table shape, and the cross sectional area of the bottom surface of the filter body (1) is smaller than that of the top surface.

3. The multi-functional stone specimen collector of claim 1, wherein: the connecting part (11) is arranged close to the bottom of the filtering body (1).

4. The multi-functional stone specimen collector of claim 1, wherein: the connecting part (11) and the connecting part of the filtering body (1) are provided with a guide part (13) for guiding the calculus sample into the collecting tube body (2).

5. The multi-functional stone specimen collector of claim 1, wherein: the bottom of the filtering body (1) is provided with a blocking piece (14) for preventing residual urine from flowing along the collecting pipe body (2).

6. The multi-functional stone specimen collector of claim 1, wherein: the collecting pipe body (2) is connected with the connecting part (11) in an inserting or threaded mode.

7. The multi-functional stone specimen collector of any one of claims 1-6, wherein: and a filter disc (22) for intercepting the calculus specimen is arranged in the collecting tube body (2).

8. The multi-functional stone specimen collector of claim 7, wherein: the end part of the collecting pipe body (2) is arranged in an open mode, and the end part of the collecting pipe body (2) in the open mode is provided with a cover body (21) for sealing the collecting pipe body (2).

9. The multi-functional stone specimen collector of claim 8, wherein: the cover body (21) is hinged or inserted or in threaded connection with the collecting pipe body (2).