CN211484673U - Excrement collector - Google Patents

Abstract

The utility model provides a fecal collector, includes collecting pipe, plastic film, filter screen and tube cap, the collecting pipe is both ends open-ended hollow cylinder structure, plastic film's lower side set up in the inside wall of collecting pipe, just the downside border encloses into major arc or circular along the inside wall, in the lower part inboard of collecting pipe sets up the filter screen, and the filter screen is arranged in the discharge of excrement moisture, the tube cap includes tube cap and lower tube cap, the tube cap with the connection can be dismantled to the upper end of collecting pipe, the lower tube cap with the connection can be dismantled to the lower extreme of collecting pipe. The collector can reduce or even avoid the pollution of excrement and urine by the external environment, can directly collect the excrement and urine sediment part, does not need personnel to utilize the excrement taking spoon to pick up excrement and urine, and lightens the psychological discomfort.

Description

Excrement collector

Technical Field

The utility model relates to a medical censorship apparatus especially relates to an excrement and urine collector.

Background

Patients with gastrointestinal bleeding or intestinal diseases are common diseases in the digestive department, and feces of the patients need to be collected for a plurality of times at different stages of the diseases to carry out fecal occult blood or culture of general bacteria, fungi, clostridium difficile and parasite detection, so the method is particularly important for the feces collection.

At present, for the collection of excrement, the excrement is basically picked up from a toilet bowl by using an excrement taking spoon and is filled into a plastic pipe, but the mode has obvious defects: 1) patients with gastrointestinal hemorrhage and enteritis are pasty excrement and dilute water-like excrement, the pasty excrement and the dilute water-like excrement are dissolved in a toilet stool, and the excrement is diluted by water in the toilet stool and picked up by an excrement pick-up spoon with certain difficulty; 2) excrement of patients with infectious enteropathy needs to be cultured, and is directly collected from the toilet stool, so that the excrement is polluted by the polluted environment of the toilet stool; 3) for patients and family members, the patient's feces are picked up from the toilet stool, which may cause psychological discomfort, nausea, vomiting, and the like.

Therefore, effective innovation of the prior art is needed to address the above drawbacks.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an excrement and urine collector, this collector can reduce and avoid excrement and urine to be polluted by external environment even to but direct collection excrement and urine sediment part need not personnel's utilization and gets the excrement and urine spoon and carry out faecal picking up, alleviates psychological discomfort.

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

a fecal collector comprises a collecting pipe, a plastic film, a filter screen and a pipe cover, wherein the collecting pipe is of a hollow cylindrical structure with openings at two ends, the lower side edge of the plastic film is arranged on the inner side wall of the collecting pipe, the lower side edge of the plastic film is enclosed into an arc or a circle along the inner side wall, the filter screen is arranged on the inner side of the lower part of the collecting pipe and used for discharging water in excrement, the pipe cover comprises an upper pipe cover and a lower pipe cover, the upper pipe cover is detachably connected with the upper end of the collecting pipe, and the lower pipe cover is detachably connected with the lower end of the collecting pipe;

correspondingly, the upper side of the plastic film is longer than the lower side, the upper side is provided with an adhesive layer, the adhesive layer is provided with a protective film, when the plastic film is not used, the plastic film is collected in the collecting pipe, when the plastic film is used, the upper side of the plastic film is pulled out, the protective film is torn off, the large-caliber end of the plastic film is adhered and fixed on the toilet bowl by the adhesive layer, and the plastic film is arranged to prevent excrement from splashing out, and is used for fixing the collecting pipe on the toilet bowl to facilitate the collection of excrement;

correspondingly, the filter screen is arranged on the inner side of the lower part of the collecting pipe in the radial direction;

correspondingly, the upper tube cover is provided with a blade, the collecting tube is correspondingly provided with an accommodating groove, the blade is used for cutting off redundant plastic films exposed out of the collecting tube, and the blade is just screwed into the accommodating groove after the upper tube cover is screwed, so that the blade can be prevented from being accidentally damaged;

correspondingly, the upper pipe cover and the lower pipe cover are provided with internal threads, the upper end and the lower end of the collecting pipe are provided with external threads, and the upper pipe cover and the upper end of the collecting pipe and the lower pipe cover and the lower end of the collecting pipe are in threaded connection.

The utility model has the advantages that:

1) the plastic film can be folded and collected in the collecting pipe, is convenient to carry, can be used for hanging and fixing the collecting pipe, and can prevent excrement from splashing;

2) the filter screen is arranged in the collecting pipe, so that the excrement is directly filtered, and the sediments in the excrement are directly collected;

3) the person need not to look at directly and utilizes and gets excrement spoon and pick up the excrement, has reduced the psychological discomfort degree.

Drawings

Fig. 1 is a schematic sectional view of a stool collector according to an embodiment of the present invention;

FIG. 2 is a schematic view of a feces collector according to an embodiment of the present invention in use;

FIG. 3 is a schematic top view of a plastic film in an open state with the lower side extending in a circular shape;

FIG. 4 is a schematic top view of the plastic film in an open state with the lower side extending around the major arc;

in the figure:

1. a collection pipe; 2. a plastic film; 3. filtering with a screen; 4. a pipe cover is arranged; 5. a lower pipe cover; 6. a blade; 7. and (6) accommodating the tank.

Detailed Description

As shown in fig. 1, in one embodiment of the present invention, the stool collector includes a collecting tube 1, a plastic film 2, a strainer 3, and a tube cover;

collecting pipe 1 is both ends open-ended hollow cylinder structure, the inside wall that is fixed in collecting pipe 1 is pasted on plastic film 2's lower side, and the lower side is along enclosing into major arc or circular along the inside wall, plastic film 2's last side is free limit (promptly before the use, do not connect or fix with other structures), it is longer than the lower side to go up the side, for example, plastic film 2 pastes behind collecting pipe 1 inside wall, roll up into the loudspeaker shape, heavy-calibre in the loudspeaker is equivalent to going up the side, small-calibre in the loudspeaker is equivalent to in the lower side, of course, need special notice, go up the side, the length of left side and right side all can adapt to the setting according to the ring size of toilet bowl. The upper side edge is provided with a sticking layer, and a protective film is arranged on the sticking layer;

in the inboard filter screen 3 that radially sets up of lower part of collecting pipe 1, the tube cap includes upper tube cap 4 and lower tube cap 5, in this embodiment, all be provided with the internal thread on upper tube cap 4 and the lower tube cap 5, the upper end and the lower extreme of collecting pipe 1 all are provided with the external screw thread, and upper tube cap 4 and the upper end of collecting pipe 1, lower tube cap 5 and the lower extreme of collecting pipe 1 carry out threaded connection. In addition, the lower end of the upper tube cover 4 is provided with a blade 6 (for example, the blade 6 is pasted outside the lower end of the upper tube cover 4, the cutting edge part of the blade 6 faces downwards, similarly to the blade setting on the preservative film packing box), and the outer side wall of the collecting tube 1 is correspondingly provided with a containing groove 7.

According to the faecal collector described in this example, the following embodiments may be obtained:

the upper pipe cover 4 and the lower pipe cover 5 are screwed down from the collecting pipe 1, the plastic film 2 is taken out, the protective film on the upper side edge of the plastic film 2 is torn off, the pasting layer is pasted on the seat ring of the toilet (if the squatting pan is used, the plastic film 2 is also taken by hands), a user can directly sit on the toilet to defecate, excrement naturally falls into the collecting pipe 1, liquid in the excrement can leak through the filter screen 3, excrement sediment can be directly obtained in the collecting pipe 1, after the defecate is finished, the upper pipe cover 4 and the lower pipe cover 5 are screwed on the collecting pipe again, in the screwing process of the upper pipe cover 4, the redundant plastic film 2 exposed on the collecting pipe 1 can be separated by means of the cutting effect of the blade 6, and therefore, the aim of collecting the excrement under the relative sanitary condition is fulfilled.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (5)

1. The utility model provides a fecal collector, includes collecting pipe, plastic film, filter screen and tube cap, its characterized in that: the collecting pipe is both ends open-ended hollow cylinder structure, plastic film's downside limit set up in the inside wall of collecting pipe, just downside border encloses into major arc or circular along the inside wall, in the lower part inboard of collecting pipe sets up the filter screen, the tube cap includes upper tube cap and lower tube cap, the upper tube cap with the connection can be dismantled to the upper end of collecting pipe, lower tube cap with the connection can be dismantled to the lower extreme of collecting pipe.

2. A faecal collector according to claim 1, wherein: the upper side of the plastic film is longer than the lower side, the upper side is provided with a pasting layer, and the pasting layer is provided with a protective film.

3. A faecal collector according to claim 1, wherein: the filter screen is radially arranged on the inner side of the lower part of the collecting pipe.

4. A faecal collector according to claim 1, wherein: the upper tube cover is provided with a blade, and the collecting tube is correspondingly provided with a containing groove.

5. A faecal collector according to claim 1, wherein: the upper pipe cover and the lower pipe cover are all provided with internal threads, the upper end and the lower end of the collecting pipe are all provided with external threads, and the upper pipe cover and the upper end of the collecting pipe and the lower pipe cover and the lower end of the collecting pipe are in threaded connection.

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