CN217179931U

CN217179931U - Excrement receiving device

Info

Publication number: CN217179931U
Application number: CN202220405544.6U
Authority: CN
Inventors: 胡金丽; 胡国珍
Original assignee: Zhejiang Cancer Hospital
Current assignee: Zhejiang Cancer Hospital
Priority date: 2022-02-28
Filing date: 2022-02-28
Publication date: 2022-08-12
Anticipated expiration: 2032-02-28

Abstract

The utility model discloses a shit receiving arrangement, it relates to medical auxiliary instrument field, its main part is provided with receiver body and sample test tube, set up the receiver body through the cooperation on the sample test tube, and be greater than sample test tube opening with the one end opening of receiver body, can make things convenient for the shit sample to enter into the sample test tube from the opening part of receiver body, be provided with the connecting piece between receiver body and the sample test tube, the receiver body stabilizes under the effect of connecting piece and connects in sample test tube upper end, the connecting piece specifically is provided with the connection piece, connection piece one end acts on the receiver body, the other end is fixed in sample test tube outer wall, thereby realize the connection effect to receiver body and sample test tube.

Description

Excrement receiving device

Technical Field

The utility model relates to a medical auxiliary instrument field, in particular to shit receiving arrangement.

Background

The laboratory examination of stool samples is one of the routine examinations in hospitals, and some pathological phenomena of the stomach and the intestinal tract can be intuitively understood through the examination, so that the functional conditions of the digestive tract, the pancreas or the liver and gall bladder and the like can be indirectly judged.

The stool sample test tube is the medical instrument commonly used in the clinical stool sample chemical examination work that carries out, and inpatient's stool sample uses the test tube to hold, stays the in-process of getting at the patient, because sample test tube opening is less for the stool sample is difficult to put into from the opening, and very easily dirty hand, consequently need design out a more convenient receiving arrangement who puts into the stool sample.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, an object of the utility model is to provide a shit receiving arrangement has solved the difficult problem of being put into the sample test tube of shit sample.

In order to realize the above purpose, the utility model discloses the technical scheme who adopts is: excrement receiving arrangement, including the receiver body, receiver body cooperation is connected with the sample test tube, receiver body swing joint in sample test tube, the one end opening that the sample test tube was kept away from to the receiver body is greater than sample test tube opening, be provided with the connecting piece between receiver body and the sample test tube, receiver body swing joint in connecting piece, the connecting piece is provided with the connection piece, the connection piece cooperation is fixed in sample test tube outer wall.

Through adopting above-mentioned technical scheme, the cooperation sets up the receiver body on the sample test tube to be greater than the sample test tube opening with the one end opening of receiver body, can make things convenient for the excrement sample to enter into the sample test tube from the opening part of receiver body, the receiver body is firm under the effect of connecting piece and is connected in sample test tube upper end, the connecting piece specifically is provided with the connection piece, connection piece one end acts on the receiver body, the other end is fixed in sample test tube outer wall, thereby the realization is to the connection effect of receiver body and sample test tube.

Preferably, the connecting sheets are provided with a plurality of groups, the plurality of groups of connecting sheets are distributed along the radial direction, and the plurality of groups of connecting sheets are movably connected.

Through adopting above-mentioned technical scheme, but utilize the multiunit connection piece that sets up to adapt to the sample test tube of different specifications.

Preferably, the receptacle body is provided with a funnel-like structure.

Through adopting above-mentioned technical scheme, the receiver body of funnel-shaped structure can conveniently receive the shit sample, simple structure simultaneously.

Preferably, the inner wall of the receiver body is provided with a lubricating layer.

By adopting the technical scheme, the lubricating layer helps the stool sample in the receiver body to move to the sample test tube.

Preferably, the connecting piece is provided with a connecting base, the connecting piece is connected to the connecting base, and the connecting base is adsorbed on the upper end of the sample test tube.

Through adopting above-mentioned technical scheme, connection base supports the connection piece, has the shutoff effect to sample test tube tip simultaneously.

Preferably, the connecting base is formed with a convex edge, and the convex edge is arranged above the connecting base and surrounds the intersection of the receiver body and the connecting piece.

Through adopting above-mentioned technical scheme, protruding edge surrounds the crossing department of receiver body and connecting piece, forms the recess with connection base to avoid the gap accident between the two to spill over the excrement sample and lead to dirty hand.

Preferably, the connector is provided with a seal located on the connection base and corresponding to the opening of the connector cooperating with the receiver body.

Through adopting above-mentioned technical scheme, utilize the sealing member to realize the opening shutoff to connecting piece and sample test tube, make things convenient for the save and the transportation of shit sample.

Preferably, the sealing element is provided with an end cap, and the end cap covers the connecting piece.

Through adopting above-mentioned technical scheme, the end cover closes on the connecting piece through the lid, realizes the shutoff to connecting piece and sample test tube opening.

Preferably, the sealing element is provided with a shifting sheet which is movably connected to the connecting base.

Through adopting above-mentioned technical scheme, through the operation plectrum, can make its effect and seal the opening on connection base to have further shutoff effect to the sample test tube.

Preferably, the connecting piece is provided with a drawstring which acts on the connecting piece and can tighten the connecting piece.

Through adopting above-mentioned technical scheme, the pulling rope can make the connection piece further tighten up and be fixed in sample test tube outer wall.

Compared with the prior art, the utility model has the advantages of: (1) the receiver body is arranged at the opening end of the sample test tube, so that a stool sample can conveniently enter the sample test tube through the receiver body, and the receiver body can be stably connected to the upper end of the sample test tube under the action of the connecting piece, so that the probability of accidental separation of the receiver body and the sample test tube is reduced; (2) a lubricating layer is arranged on the inner wall of the receiver body to promote the excrement sample in the receiver body to slide into the sample test tube; (3) set up the sealing member on the connecting piece, can realize the shutoff effect to sample test tube tip open-ended, the convenient storage and the transportation to the shit sample in the sample test tube.

Drawings

FIG. 1 is a schematic cross-sectional view showing the structure of example 1;

FIG. 2 is an enlarged view of A in FIG. 1;

FIG. 3 is a top view of a plurality of sets of connection pads in embodiment 1;

FIG. 4 is a schematic view showing a state where an adjustment connecting piece is fixed in embodiment 1;

FIG. 5 is a schematic view showing a state of use of the paddle in embodiment 1;

fig. 6 is a schematic view of a use state of the end cap and the connection base in the embodiment 1.

In the figure: 1-a receiver body; 2-sample tube; 3-a connector; 310-connecting pieces; 320-a connection base; 4-a lubricating layer; 5-convex edge; 6-a seal; 610-end cap; 620-plectrum; 621-half plectrum; 7-drawing the rope; 8-groove.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

Example 1

The stool receiving device shown in fig. 1 to 6 comprises a receiver body 1 and a sample tube 2, wherein the receiver body 1 is connected to an opening at the upper end of the sample tube 2 in a matching manner, and a stool sample sequentially enters the receiver body 1 and the sample tube 2 from the upper end of the receiver body 1.

The receiver body 1 is detachably connected to a sample tube 2.

The one end opening that the receiver body 1 kept away from sample test tube 2 is greater than sample test tube 2 opening to make things convenient for the excrement sample to enter into in the sample test tube 2 from receiver body 1.

Further, the receiver body 1 is provided with a funnel-shaped structure, as shown in fig. 1, and the structure is simple.

Be provided with connecting piece 3 between receiver body 1 and the sample test tube 2, connecting piece 3 is with receiver body 1 firm connection on sample test tube 2 to reduce the probability that receiver body 1 takes place to break away from with sample test tube 2 accident in the use.

Specifically, connecting piece 3 is provided with connection piece 310, and connection piece 310 one end links to each other with receiver body 1, and the other end acts on sample test tube 2 and is fixed in sample test tube 2 outer wall, is connected receiver body 1 and sample test tube 2.

The connecting piece 310 is preferably, but not limited to, an elastic rubber ring fastened to the outer wall of the end of the sample tube 2.

The connecting piece 3 is further provided with a connecting base 320, the connecting base 320 is adsorbed on the port of the sample test tube 2, the connecting piece 310 is connected to the connecting base 320, and the connecting base 320 is not only used for supporting the connecting piece 310, but also has a further plugging effect on the port of the sample test tube 2.

The receiver body 1 is inserted into a through hole preset on the connection base 320 in a matching manner.

The upper end of the connecting base 320 is provided with a convex edge 5, as shown in fig. 1 and fig. 2, the convex edge 5 surrounds the intersection of the receiver body 1 and the connecting piece 3, the convex edge 5 is connected with the connecting base 320 to form a groove 8, and the lower end of the receiver body 1 is placed in the groove 8, so that stool samples accidentally overflowing from the gap between the receiver body 1 and the connecting base 320 can be received, and overflowing and hands are prevented from being dirty.

The connecting piece 310 is provided with the drawstring 7, the drawstring 7 continuously penetrates through the connecting piece 310 in the mode shown in fig. 3, and the connecting piece 310 can be further tightened on the outer wall of the sample test tube 2 by pulling the drawstring 7.

The connecting pieces 310 are provided with a plurality of groups, the connecting pieces 310 are arranged in a radial direction, adjacent connecting pieces 310 are movably connected, specifically, the adjacent connecting pieces 310 can be folded, so that the using state of the connecting pieces 310 can be changed into the using state shown in fig. 4 from the using state shown in fig. 2, and the connecting pieces 310 are connected in a combined mode, so that the connecting pieces can be matched with sample test tubes 2 with different specifications.

The plurality of sets of connecting pieces 310 are preferably, but not limited to, hinged.

In this embodiment, the connecting member 3 is provided with a sealing member 6, and the sealing member 6 acts on the connecting member 3 to seal the opening of the connecting member 3 and the opening of the sample test tube 2. After the stool sample enters the sample test tube 2, the sealing member 6 is operated to seal the connecting member 3 and the sample test tube 2, so that the stool sample can be conveniently stored and handed over in the detection process.

Further, the sealing member 6 is provided with a pick 620, the pick 620 is movably connected to the connection base 320 and corresponds to the open end of the connection base 320, and the pick 620 is operated to realize the process of plugging the pick 620 on the connection base 320 and the sample test tube 2.

Specifically, the pulling piece 620 includes two half pulling pieces 621 as shown in the figure, the two half pulling pieces 621 can form a complete circular structure, the size of the formed circular structure is larger than that of the opening on the connection base 320, one end of each of the two half pulling pieces 621 is hinged to the connection base 320, and the half pulling pieces 621 are operated to change from the state shown in fig. 5, so that the opening on the connection base 320 can be blocked, and the opening end of the sample test tube 2 can be preliminarily separated.

The sealing member 6 is provided with an end cap 610, and the end cap 610 covers the connecting member 3, specifically, covers the end of the connecting base 320 on the connecting member 3, so as to further seal the opening of the connecting base 320 and the opening of the sample test tube 2, as shown in fig. 6.

The end cap 610 is preferably, but not limited to, threadably attached to the connection base 320.

In this embodiment, the inner wall of the receiver body 1 is provided with a lubricating layer 4, and the lubricating layer 4 is arranged to help the stool sample falling into the receiver body 1 slide into the sample test tube 2.

The lubricating layer 4 is coated with a lubricant, preferably but not limited to acrylic resin.

To sum up, when the excrement sample under the effect of lubricant blanket 4, after falling into sample test tube 2 from receiver body 1, can pull out receiver body 1 from connection base 320, then operation plectrum 620 makes its rotation and the through-hole of covering on connection base 320, connects end cover 610 soon in connection base 320 tip can realize the storage to the excrement sample, and conveniently hands over it to the measurement personnel.

Although the preferred embodiments of the present invention have been described in detail hereinabove, it should be clearly understood that modifications and variations of the present invention are possible to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Excrement receiving arrangement, its characterized in that, including receiver body (1), receiver body (1) cooperation is connected with sample test tube (2), receiver body (1) swing joint is in sample test tube (2), the one end opening that sample test tube (2) were kept away from in receiver body (1) is greater than sample test tube (2) opening, be provided with connecting piece (3) between receiver body (1) and sample test tube (2), receiver body (1) swing joint is in connecting piece (3), connecting piece (3) are provided with connection piece (310), connection piece (310) cooperation is fixed in sample test tube (2) outer wall.

2. The stool receiving device according to claim 1, wherein the connecting pieces (310) are provided with a plurality of sets, the plurality of sets of connecting pieces (310) are distributed in a radial direction and the plurality of sets of connecting pieces (310) are movably connected.

3. A stool receiving device according to claim 1, characterized in that the receiver body (1) is provided with a funnel-like structure.

4. Faecal receiving device according to claim 1, characterised in that the inner wall of the receptacle body (1) is provided with a lubricating layer (4).

5. The stool receiving device according to claim 1, wherein the connector (3) is provided with a connection base (320), the connecting piece (310) is connected to the connection base (320), and the connection base (320) is adsorbed to the upper end of the sample tube (2).

6. A stool receiving device according to claim 5, characterised in that the connection base (320) is formed with a protruding rim (5), which protruding rim (5) is arranged above the connection base (320) and surrounds the intersection of the receiver body (1) and the connector (3).

7. A stool receiving device according to claim 5, characterised in that the connecting piece (3) is provided with a seal (6), which seal (6) is located on the connecting base (320) and corresponds to the opening where the connecting piece (310) fits with the receiver body (1).

8. A stool receiving device according to claim 7, characterised in that the sealing member (6) is provided with an end cap (610), which end cap (610) covers the connecting piece (3).

9. A stool receiving device according to claim 7, characterised in that the sealing member (6) is provided with a pick (620), which pick (620) is movably connected to the connection base (320).

10. A faecal receiving device according to claim 1, characterised in that a drawstring (7) is arranged on the attachment piece (310), said drawstring (7) acting on the attachment piece (310) and being adapted to tighten the attachment piece (310).