CN216090585U

CN216090585U - Portable collecting device of stool sample

Info

Publication number: CN216090585U
Application number: CN202122101272.9U
Authority: CN
Inventors: 于妍; 孙明振; 陈雪; 彭灿; 范鑫; 洪宇; 孙瑜; 张若琦; 张顺莉; 王欢欢
Original assignee: Air Force Specialty Medical Center of PLA
Current assignee: Air Force Specialty Medical Center of PLA
Priority date: 2021-09-01
Filing date: 2021-09-01
Publication date: 2022-03-22
Anticipated expiration: 2031-09-01

Abstract

The utility model discloses a portable excrement specimen collecting device which comprises a main body, wherein the shape of the main body is matched with that of a toilet seat; the collecting body is connected with the main body and internally provided with a collecting chamber; and a fixing body connected with the main body and provided with a clamping part; by laying the main body on a toilet seat, the clamping part of the fixed body is clamped and fixed between the toilet seat and the toilet, and the collecting body is suspended in the toilet. The area of the fixed part is larger, the fixed part can be directly clamped between the toilet seat and the toilet, and the taking and using process is very convenient; and the main body part can be laid on the toilet seat, so that the human body is separated from the toilet seat, and the toilet seat is clean and sanitary.

Description

Portable collecting device of stool sample

Technical Field

The utility model belongs to the technical field of sample collection, and particularly relates to a portable excrement sample collecting device.

Background

The purpose of collecting stool samples is to evaluate the excretory function of a patient through examination results, and to assist in the clear diagnosis of diseases. The collection of stool specimens directly affects the accuracy of results, and naturally-discharged stools are usually adopted, and water, urine, toilet paper and soap in a toilet can destroy stool samples, so that a clean container needs to be prepared in advance to properly collect and store the stool specimens so as to prevent the stool specimens from being polluted.

However, in clinical work we have found that there are a number of inconveniences associated with the method of collecting stool specimens: the excrement inspection should take fresh samples, require that the container should be clean, must not ladle from urinal, ground, avoid sneaking into urine sewage, disinfectant, plant, earth etc. in order to avoid destroying tangible component. However, with the improvement of living standard, the squatting pan or the sitting pan toilet is usually installed in the existing home and medical institutions, and excrement directly falls into water and is mixed with urine to cause pollution, so that the examination result is wrong.

Application No. 202020608389.9 discloses a stool collector and a stool collection assembly. The collecting part is made of flexible sheets and can be folded, the fixing parts are arranged at two ends of the collecting part, the fixing parts are used for connecting edges of the excrement pits, connecting parts are arranged at two ends of the collecting part along the direction of the folding line respectively, the connecting parts are used for connecting two sides of the collecting part which are distributed on two sides of the folding line, so that a collecting cavity used for bearing excrement is formed between the two connecting parts of the collecting part, and a net-shaped structure is arranged on the collecting cavity. The excrement collector provided by the embodiment of the utility model is convenient to operate, does not need to clean the excrement container, is suitable for a squatting pan and a sitting pan, can prevent excrement from being polluted by the excrement container or an excrement collector, and ensures the test accuracy of an excrement sample. However, the connection mode between the patent fixing part and the toilet bowl still needs manual binding/unfastening, which is inconvenient; and the contact area of the collecting part and the toilet stool is small, so that the collecting part is not sanitary enough when a human body contacts the toilet stool in public places such as hospitals and the like.

The present invention has been made in view of this situation.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provide a portable collecting device for a stool sample.

In order to solve the technical problems, the utility model adopts the technical scheme that:

a portable excrement specimen collecting device comprises a main body, wherein the shape of the main body is matched with that of a toilet seat;

the collecting body is connected with the main body and internally provided with a collecting chamber;

and a fixing body connected with the main body and provided with a clamping part;

by laying the main body on a toilet seat, the clamping part of the fixed body is clamped and fixed between the toilet seat and the toilet, and the collecting body is suspended in the toilet.

Further, the fixed body includes connecting portion and clamping part, the one end of connecting portion is connected the outside border of main part and extends towards the below of main part, the clamping part is connected to the other end of connecting portion, the clamping part orientation extends with the direction that the main part downside is parallel, forms the centre gripping space between the downside of connecting portion, clamping part and main part.

Further, the width of the clamping part is greater than or equal to 1/2 of the width of the toilet seat.

Further, the main body and the fixing body are integrally formed.

Further, the connecting part is matched with the shape of the outer side face of the main body, and the clamping part is matched with the shape of the main body.

Further, the connecting parts are arranged along the outer side edge of the main body at intervals in the circumferential direction, and the clamping parts are matched with the main body in shape.

Further, the fixed body is arranged along the outer side edge of the main body at intervals in the circumferential direction and is symmetrically distributed along the central axis of the toilet bung.

Further, the fixing body comprises a reinforcing part which is arranged on the inner side edge of the main body and is overlapped between the toilet seat and the toilet bowl in a crossed manner with the clamping part.

Further, the rib is followed the inboard border circumference interval of main part sets up, be equipped with the viscose layer on the fixed part, with pass through between the clamping part the viscose layer connect.

Further, collect the body with be equipped with between the main part and easily tear the mouth and easily tear the line ball.

After the technical scheme is adopted, compared with the prior art, the utility model has the following beneficial effects.

1) The area of the fixed part is large, the fixed part can be directly clamped between the toilet seat and the toilet, and the taking and using process is very convenient;

2) the main body part can be laid on the toilet seat, and a human body is separated from the toilet seat, so that the toilet seat is clean and sanitary;

3) according to the utility model, the collecting part and the main body can be arranged in a split manner, and when the collecting part is damaged, only the collecting part is replaced, so that the use cost is reduced.

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model, are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model without limiting the utility model to the right. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:

FIG. 1 is a front structural schematic view of the portable fecal specimen collecting device of the present invention;

FIG. 2 is a schematic view of the reverse side of the portable fecal specimen collecting device of the present invention;

FIG. 3 is a schematic side view of the portable fecal specimen collecting device of the present invention;

FIG. 4 is a cross-sectional view of the tail end of the portable collecting device for stool samples according to the present invention;

FIG. 5 is a schematic view of a first embodiment of a portable fecal specimen collection device according to the present invention;

FIG. 6 is a schematic view of a second embodiment of a portable fecal specimen collection device according to the present invention in a flat configuration;

FIG. 7 is a schematic view of a third embodiment of a portable fecal specimen collection device according to the present invention in a flat configuration;

FIG. 8 is a schematic structural view of the portable fecal specimen collecting device of the present invention.

In the figure: 10-a body; 11-a hollowed-out portion; 20-a collection; 21-easy-tear line; 22-a collecting section; 30-a stationary body; 31-a connecting portion; 32-a clamping portion; 33-reinforcement.

It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate it by a person skilled in the art with reference to specific embodiments.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the following embodiments are used for illustrating the present invention and are not intended to limit the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", etc., 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, but 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 thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to 4, a portable collecting device for stool samples is provided, which comprises a main body 10, wherein the shape of the main body 10 is matched with the shape of a toilet seat, the main body is laid on the toilet seat, and the body of a patient is separated from the toilet seat by the main body 10 during excretion, so that the device is clean and sanitary, and infectious diseases are reduced. The collection body 20 is connected with the main body 10, a collection chamber is arranged in the collection body, a distance is reserved between the collection body and the water surface directly above a submerged elbow arranged in the closestool in a suspension manner, and the collection chamber is guaranteed not to contact the water surface when containing excrement. The fixing body 30 is connected with the main body 10, has a clamping part, clamps the clamping part between the toilet seat and the toilet seat by means of the gravity of the human body and the friction force between the clamping part and the toilet seat, does not need extra fixing measures, and is convenient and labor-saving.

As shown in fig. 4, the fixing body 30 includes a connecting portion 31 and a clamping portion 32, one end of the connecting portion 31 is connected to the outer edge of the main body 10 and extends toward the lower side of the main body 10, the other end of the connecting portion 31 is connected to the clamping portion 32, and the clamping portion 32 extends toward a direction parallel to the lower side of the main body 10. The connecting portion 31, the clamping portion 32 and the lower side of the main body 10 form a clamping space therebetween, and the toilet seat is just wrapped in the clamping space.

The connecting portion 31 has a certain height, and can wrap the toilet seat from the outside to the inside of the toilet seat, and in order to ensure that the clamping portion 32 is clamped between the toilet seat and the toilet seat, the width of the clamping portion 32 is greater than or equal to 1/2 of the width of the toilet seat, as shown in fig. 2.

The main body 10 and the fixing body 30 are integrally formed. Preferably, the connecting portion 31 matches the shape of the outer side surface of the main body 10, and the clamping portion 32 matches the shape of the main body 10, as shown in fig. 5. When in use, the main body 10 and the fixing body 30 are directly sleeved from the top to the tail of the toilet seat. Because the inner side edge of the fixing body 30 and the inner side edge of the main body 10 are both free ends, the sleeving process is convenient and labor-saving.

After the patient excretes the sampling and accomplishes, dispose the sample spoon in the device and leave the appearance box, put into with the sample spoon sample in gathering collection portion 20 and leave the appearance box, wait to examine the use.

The portable excrement specimen collecting device in the embodiment can be integrally made of a hydrolyzable material, and can be directly thrown into a closestool after being used, so that the environment pollution is reduced by flushing with water flow, the labor intensity of personnel is reduced, and the portable excrement specimen collecting device is clean and sanitary.

In another embodiment, as shown in fig. 6, the connecting portions 31 of the fixing body 30 are circumferentially spaced along the outer edge of the main body 10, and the clamping portions 32 are matched with the shape of the main body 10. The width and the length of connecting portion 31 can be adjusted according to actual conditions, and it can to satisfy fixed demand, can material saving quantity.

In another embodiment, as shown in fig. 7, the fixing bodies 30 are arranged at intervals along the outer edge of the main body 10, and are symmetrically distributed along the central axis of the toilet seat.

In order to ensure the firmness of the fixing body 30, the fixing body 30 comprises a reinforcing part 33 which is arranged at the inner side edge of the main body 10 and is overlapped with the clamping part 32 between the toilet seat and the toilet bowl in a crossed manner. As shown in fig. 8, the reinforcing portion 33 is circumferentially spaced along the inner side of the main body 10, and the fixing portion 33 is provided with an adhesive layer, and is connected to the holding portion 32 through the adhesive layer. When not in use, the adhesive layer is provided with a protective film to prevent the fixing portion 33 from adhering to other portions.

In this embodiment, the collector 20 and the main body 10 are separately arranged, an adhesive layer is arranged on the outer edge of the collector 20, and the collector 20 and the main body 10 are connected through the adhesive layer. When not in use, the adhesive layer is provided with a protective film to prevent the collector 20 from adhering to other parts. When the collecting device is used, the main body 10 is fixed, the collecting body 20 is taken out, the protective film on the adhesive layer is torn off, and the collecting body 20 is adhered to the main body 10. When the collection body 20 is damaged carelessly, the collection body 20 can be directly replaced, and the main body 10 is continuously used, so that the material and the cost are saved.

In another embodiment, the collecting body 20 is integrally disposed with the main body 10.

In this embodiment, the collecting body 20 is provided with an easy-tearing opening and an easy-tearing line 21. When the collection body 20 with the main part 10 between integrative the setting, after the sample was gathered, can directly tear collection body 20 and throw and wash away along with the rivers in the closestool, and main part 10 still remains on the toilet seat, can be used to the follow-up use like the lavatory of patient, energy-concerving and environment-protective. When the collecting body 20 and the main body 10 are arranged in a split mode, if the collecting body 20 is damaged, the damaged collecting part 20 can be conveniently torn off through the easy-tearing opening and the easy-tearing line 21, the collecting body 20 is replaced by a new collecting body 20, the use cost is reduced, and the energy-saving and environment-friendly effects are achieved.

Although the present invention has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides a portable collection system of stool specimen which characterized in that:

the toilet bowl comprises a main body, wherein the shape of the main body is matched with that of a toilet seat;

2. The portable fecal specimen collection device of claim 1 wherein: the fixed body includes connecting portion and clamping part, the one end of connecting portion is connected the outside border of main part and extend towards the below of main part, the clamping part is connected to the other end of connecting portion, the clamping part orientation extends with the direction that the main part downside is parallel, forms the centre gripping space between the downside of connecting portion, clamping part and main part.

3. The portable fecal specimen collection device of claim 2 wherein: the width of the clamping part is greater than or equal to 1/2 of the width of the toilet seat.

4. A portable fecal specimen collection device according to claim 3 wherein: the main body and the fixing body are integrally formed.

5. The portable fecal specimen collection device of claim 2 wherein: the connecting part is matched with the outer side surface of the main body in shape, and the clamping part is matched with the main body in shape.

6. The portable fecal specimen collection device of claim 2 wherein: the connecting parts are arranged along the outer side edge of the main body at intervals in the circumferential direction, and the clamping parts are matched with the main body in shape.

7. The portable fecal specimen collection device of claim 2 wherein: the fixing bodies are arranged along the outer side edge of the main body at intervals in the circumferential direction and are symmetrically distributed along the central axis of the toilet bowl opening.

8. The portable fecal specimen collection device of claim 1 wherein: the fixing body comprises a reinforcing part which is arranged at the inner side edge of the main body and is overlapped between the toilet seat and the toilet bowl in a crossing way with the clamping part.

9. The portable fecal specimen collection device of claim 8 wherein: the rib is followed the inboard border circumference interval of main part sets up, be equipped with the viscose layer in the rib, with pass through between the clamping part the viscose layer connect.

10. The portable fecal specimen collection device of claim 1 wherein: collect the body with be equipped with between the main part and easily tear the mouth and easily tear the line ball.