CN112500984A

CN112500984A - Fermentation device is cultivateed to stoma excrement and urine

Info

Publication number: CN112500984A
Application number: CN202011348253.XA
Authority: CN
Inventors: 马海涛; 邱远; 肖卫东; 江恩来; 杨桦
Original assignee: Second Affiliated Hospital Army Medical University
Current assignee: Second Affiliated Hospital Army Medical University
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-03-16

Abstract

The invention relates to the technical field of excrement culture, in particular to a stoma excrement culture fermentation device which comprises a fermentation box, wherein a fermentation cavity is arranged in the inner space of the fermentation box, an opening communicated with the fermentation cavity is formed in the front side wall of the fermentation box, a detachable box door is arranged at the opening, and four annular channels which are distributed at equal intervals are further arranged at the top end of the fermentation box; this mouthful excrement and urine culture fermenting installation makes through a plurality of culture dishes that set up on the disc and a plurality of passageways that set up on the fermenting case top, can put into a plurality of culture dishes with mouthful excrement and urine branch respectively to put into the leaven that makes different microorganism breed in the different passageways respectively, thereby can be convenient for observe the fermentation reaction in the culture dish, be favorable to the inspection personnel to judge.

Description

Fermentation device is cultivateed to stoma excrement and urine

Technical Field

The invention relates to the technical field of excrement culture, in particular to an ostomy excrement culture fermentation device.

Background

The stoma excrement is excrement generated by a stoma patient, and doctors culture and ferment the stoma excrement to check the physical condition of the stoma patient. In the existing fermentation device, the stoma excrement is arranged in a culture dish, so that after multiple times of culture and fermentation, the inside of the fermentation device contains various substances for promoting the propagation of microorganisms, which influence the inspection and judgment.

Disclosure of Invention

The invention aims to provide an ostomy feces culture and fermentation device to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a stoma excrement culture fermentation device comprises a fermentation box, wherein a fermentation cavity is arranged in the inner space of the fermentation box, an opening communicated with the fermentation cavity is formed in the front side wall of the fermentation box, a detachable box door is arranged at the opening, and four annular channels distributed at equal intervals are further arranged at the top end of the fermentation box; the fermentation chamber comprises a fermentation chamber, a base, a detachable disc, four transparent culture dishes, four support legs and a cover plate, wherein two grooves with the same size are formed in the front side wall of the fermentation chamber and are respectively positioned on the left side and the right side of an opening; the outer side wall of the box door is provided with a handle in the middle, the left side and the right side of the box door are respectively fixedly connected with an L-shaped bulge, and a second magnet is fixedly bonded on one side, close to the fermentation box, of the bulge.

Preferably, the upper surface of the base is provided with three arc-shaped clamping grooves which are distributed at equal intervals.

Preferably, the lower surface of the disc is fixedly connected with three clamping blocks which have the same size and are distributed in an annular and equidistant mode.

Preferably, four channels are located directly above four culture dishes.

Preferably, the opposite sides of the first magnet and the second magnet have opposite polarities.

Preferably, one end of the channel extending out of the fermentation cavity is in threaded connection with a cover cap.

Compared with the prior art, the invention has the beneficial effects that:

this mouthful excrement and urine culture fermenting installation makes through a plurality of culture dishes that set up on the disc and a plurality of passageways that set up on the fermenting case top, can put into a plurality of culture dishes with mouthful excrement and urine branch respectively to put into the leaven that makes different microorganism breed in the different passageways respectively, thereby can be convenient for observe the fermentation reaction in the culture dish, be favorable to the inspection personnel to judge.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of the fermenter according to the present invention;

FIG. 3 is a schematic view of the base and the disc of the present invention;

FIG. 4 is a schematic view of the door of the present invention;

FIG. 5 is a schematic view of the structure of the channel of the present invention.

The various reference numbers in the figures mean:

1. a fermentation box; 100. a fermentation chamber; 101. an opening; 11. a groove; 111. a first magnet; 12. a base; 120. a card slot; 13. a disc; 130. a clamping block; 131. a culture dish; 14. a foot support;

2. a box door; 20. a handle; 21. a protrusion; 211. a second magnet;

3. a channel; 31. and (7) capping.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Referring to fig. 1-5, the present invention provides a technical solution:

a stoma excrement culture fermentation device comprises a fermentation box 1, wherein a fermentation cavity 100 is arranged in the inner space of the fermentation box 1, an opening 101 communicated with the fermentation cavity 100 is formed in the front side wall of the fermentation box 1, a detachable box door 2 is arranged at the opening 101, and four channels 3 which are annularly and equidistantly distributed are further arranged at the top end of the fermentation box 1; the front side wall of the fermentation box 1 is provided with two grooves 11 with the same size, the two grooves 11 are respectively positioned at the left side and the right side of the opening 101, the front side of each groove 11 is fixedly bonded with a first magnet 111, the bottom of the fermentation cavity 100 is provided with a base 12 at the central position, a detachable disc 13 is arranged above the base 12, the upper surface of the disc 13 is fixedly connected with four transparent culture dishes 131, the four culture dishes 131 are annularly and equidistantly distributed on the disc 13, and the bottom of the fermentation box 1 is also provided with four foot supports 14 with the same height; the outer side wall of the box door 2 is provided with a handle 20 in the middle, the left side and the right side of the box door 2 are fixedly connected with an L-shaped bulge 21 respectively, and one side of the bulge 21 close to the fermentation box 1 is fixedly bonded with a second magnet 211.

In this embodiment, three arc-shaped slots 120 are formed in the upper surface of the base 12, and are distributed at equal intervals, so that the position of the disc 13 can be limited by the slots 120, and displacement is avoided.

In addition, the lower surface of the disc 13 is fixedly connected with three clamping blocks 130 which have the same size and are distributed in an annular equal interval, and the clamping blocks 130 are arranged below the disc 13, so that when the disc 13 is positioned on the base 12, the clamping blocks 130 are clamped and matched with the clamping grooves 120, and the position of the disc 13 is limited.

Further, the four channels 3 are respectively positioned right above the four culture dishes 131, so that a leaven is put in from the inlets of the different channels 3, so as to facilitate fermentation of the stomal feces inside the culture dishes 131.

Specifically, the polarities of the opposite sides of the first magnet 111 and the second magnet 211 are opposite, and when the protrusion 21 on the box door 2 is clamped with the groove 11, the first magnet 111 and the second magnet 211 attract each other, so that the box door 2 is fixed on the fermentation box 1.

It should be noted that the end of the channel 3 extending out of the fermentation chamber 100 is screwed with a cap 31, and the cap 31 can be screwed with the top end of the channel 3 when the channel 3 is not used, so as to prevent dust from falling into the channel 3.

It should be noted that the fermentation box 1, the box door 2 and the culture dish 131 are made of transparent materials, so as to observe the fermentation condition of the feces in the culture dish 131.

When the fermentation device for culturing the stoma excrement is used, the disc 13 is taken out firstly, the excrement in the stoma bag is poured into the culture dish 131 respectively, the disc 13 is put into the fermentation cavity 100 integrally, the clamping block 130 at the bottom of the disc 13 is matched with the clamping groove 120 in a clamping manner, then the protrusion 21 on the box door 2 is clamped with the groove 11, the second magnet 211 on the protrusion 21 is attracted with the first magnet 111 at the groove 11, the box door 2 is fixed at the opening 101, at the moment, the cover cap 31 can be unscrewed and taken down, a leavening agent which can promote the growth of different microorganisms is put into the culture dish 131 from the inlets of different channels 3 respectively, whether the microorganism propagation exists in the culture dish 131 is observed, and the physical condition of a stoma patient is checked through the fermentation reaction.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a mouthful excrement and urine culture fermentation device makes, includes fermenting case (1), its characterized in that: a fermentation cavity (100) is arranged in the inner space of the fermentation box (1), an opening (101) communicated with the fermentation cavity (100) is formed in the front side wall of the fermentation box (1), a detachable box door (2) is arranged at the opening (101), and four channels (3) which are annularly and equidistantly distributed are further arranged at the top end of the fermentation box (1); the fermentation box comprises a fermentation box body (1), wherein two grooves (11) with the same size are formed in the front side wall of the fermentation box body (1), the two grooves (11) are respectively located on the left side and the right side of an opening (101), a first magnet (111) is fixedly bonded to the front side of each groove (11), a base (12) is arranged at the bottom of the fermentation cavity (100) and located in the center of the bottom of the fermentation cavity, a detachable disc (13) is arranged above the base (12), four transparent culture dishes (131) are fixedly connected to the upper surface of the disc (13), the four culture dishes (131) are annularly and equidistantly distributed on the disc (13), and four foot supports (14) with the same height are further arranged at the bottom of the fermentation box body (1); the outer side wall of the box door (2) is provided with a handle (20) in the middle, the left side and the right side of the box door (2) are fixedly connected with L-shaped bulges (21) respectively, and one side of each bulge (21) close to the fermentation box (1) is fixedly bonded with a second magnet (211).

2. The ostomy fecal culture fermentation device of claim 1, characterized in that: the upper surface of the base (12) is provided with three arc-shaped clamping grooves (120) which are distributed at equal intervals in an annular mode.

3. The ostomy fecal culture fermentation device of claim 1, characterized in that: the lower surface of the disc (13) is fixedly connected with three clamping blocks (130) which have the same size and are distributed in an annular and equidistant mode.

4. The ostomy fecal culture fermentation device of claim 1, characterized in that: the four channels (3) are respectively positioned right above the four culture dishes (131).

5. The ostomy fecal culture fermentation device of claim 1, characterized in that: the opposite sides of the first magnet (111) and the second magnet (211) have opposite polarities.

6. The ostomy fecal culture fermentation device of claim 1, characterized in that: one end of the channel (3) extending out of the fermentation cavity (100) is connected with a cap (31) through threads.