Excrement collector convenient to detect

Abstract

The utility model belongs to the field of medical instruments, and particularly relates to an excrement collector convenient to detect, which comprises a collecting tube, an end socket is inserted into the top end of the collecting tube, a liquid guide tube is coaxially mounted at the center of the end socket, and the liquid guide tube penetrates through the end socket; the liquid collecting bag is fixedly connected to the top of the liquid guide pipe, a sealing film is fixedly connected to the connecting position of the liquid guide pipe and the liquid collecting bag, and a conical head is fixedly connected to the inner wall of the liquid collecting bag; the sampling spoon is fixedly connected to the bottom end of the collecting tube. According to the utility model, through the mutual cooperation of the liquid collecting bag, the liquid guide tube, the conical head and other structures, normal saline can be added into the excrement sample in a non-contact manner, so that the sample is diluted and softened to form a sample liquid, the operation steps of detection personnel are reduced, the detection efficiency is improved, the opening times of the sampling tube can be reduced, and the smell of the sample is prevented from dispersing.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical instrument technical field, concretely is a bigamist collector convenient to detect. BACKGROUND

[0002] The stool examination is one of clinical routine laboratory examination projects, and some pathological phenomena of the gastrointestinal tract can be directly understood through the examination, and the function conditions of the digestive tract, pancreas and liver and gallbladder are indirectly judged, and the stool examination is divided into naked eye general appearance observation, microscopic examination and chemical examination, and at present, the stool sampling tool of the patient is mainly a bigamist collection bottle and a collection spoon, the patient uses the collection spoon to take the stool into the collection bottle, but physiological saline needs to be added for dilution and softening to form a sample liquid in the subsequent detection process, and then the detection personnel need to open the collection bottle, add the physiological saline by means of a dropper and other external instruments, and then cover the cover to mix the sample, and the overall operation is complicated, therefore, the utility model provides a bigamist collector convenient to detect. UTILITY MODEL CONTENTS

[0003] The utility model aims at solving one of the technical problems in the prior art or related art.

[0004] Therefore, the utility model adopts the technical scheme that:

[0005] A bigamist collector convenient to detect, comprising:

[0006] A collection pipe, a head is inserted into the top end of the collection pipe, a liquid guide pipe is coaxially installed at the center position of the head, and the liquid guide pipe is arranged through the head;

[0007] A liquid collecting bag is fixedly connected to the top of the liquid guide pipe, a sealing film is fixedly connected to the connecting position of the liquid guide pipe and the liquid collecting bag, and a cone head is fixedly connected to the inner wall of the liquid collecting bag;

[0008] A sampling spoon is fixedly connected to the bottom end of the collection pipe.

[0009] Based on the above technical scheme, the use principle and the generated technical effects are:

[0010] When the fecal sample needs to be taken, the user first pulls the head off the collection tube, at this time the liquid guide tube can be used as a handle together with the head, then the sample spoon is used to dig and take the sample, after the sample is taken, the sample is put into the sample tube, and the head is used to seal the sample tube, at this time the color of the fecal sample can be observed, when further detection is needed, the physiological saline needs to be used for softening and dilution, at this time the liquid collecting bag on the side is squeezed to drive the cone head to pierce the sealing film, when the sealing film is pierced, the physiological saline can be squeezed into the sample tube by squeezing the top of the liquid collecting bag, in this way, the fecal sample can be diluted and softened without contact, and opening the head and then adding the physiological saline by means of a dropper is avoided, and the operation is simple.

[0011] The utility model discloses in a preferable example can be further configured as: the collection tube is arranged to be cylindrical, and the head and the collection tube are mutually adapted.

[0012] The utility model discloses in a preferable example can be further configured as: the liquid guide tube and the sample spoon are coaxially arranged.

[0013] The utility model discloses in a preferable example can be further configured as: the liquid collecting bag is made of soft rubber material.

[0014] The utility model discloses in a preferable example can be further configured as: the sealing film is made of aluminum foil or PE film.

[0015] The utility model discloses in a preferable example can be further configured as: the top of the cone head is arranged to be a plane, and the cone head is in the shape of a circular truncated cone as a whole.

[0016] The utility model discloses in a preferable example can be further configured as: the liquid collecting bag is filled with physiological saline.

[0017] The nouns, conjunctions or adjective parts involved in the above technical solutions are explained as follows:

[0018] Fixed connection refers to the connection of parts or components after being fixed, without any relative movement. It is divided into two kinds: detachable connection and non-detachable connection.

[0019] (1) Detachable connection is to fix the parts together by using screw, spline, wedge pin, etc. This connection mode can be disassembled during maintenance, and the parts will not be damaged. However, the specifications of the connecting parts used (such as the length of the bolt, key and wedge pin) must be correct, and the fastening must be appropriate.

[0020] (2) Non-detachable connection mainly refers to welding, riveting and over mortise fitting, etc. Since maintenance or replacement requires forging, sawing or oxygen cutting to disassemble, the parts generally cannot be used twice. At the same time, attention should be paid to the process quality, technical detection and remedial measures (such as correction, polishing, etc.) during connection;

[0021] The movable connection refers to a connection of parts or components after being fixed and having relative movement.

[0022] The above technical solutions of the utility model have the following beneficial technical effects:

[0023] In the utility model, through the cooperation of the liquid collecting bag, the liquid guide pipe and the cone head, physiological saline can be added to the fecal sample without contact, the sample is diluted and softened to form sample liquid, the operation steps of the detection personnel are reduced, the detection efficiency is improved, the opening frequency of the sampling tube is reduced, and the sample odor is prevented from spreading outwards. BRIEF DESCRIPTION OF DRAWINGS

[0024] Fig. 1 It is a perspective view of the overall structure of the utility model from the first angle of view.

[0025] Fig. 2 It is a perspective view of the overall structure of the utility model from the second angle of view.

[0026] Fig. 3 It is a sectional view of the overall structure of the utility model.

[0027] REFERENCE SIGNS

[0028] 1, collection tube; 2, end cap; 3, liquid guide pipe; 4, liquid collecting bag; 5, sealing film; 6, cone head; 7, sampling spoon; 8, physiological saline. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present disclosure will be clearly and completely described below with reference to the drawings in the embodiments of the present disclosure. Obviously, the described embodiments are only part of the embodiments of the present disclosure, rather than all the embodiments. Based on the embodiments in the present disclosure, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present disclosure. It should be noted that the embodiments of the utility model and the features in the embodiments can be combined with each other without conflict.

[0030] According to the conception of the present application, an embodiment of a convenient detection of a fecal sample collector for fecal detection is described herein. Figs. 1-3 Specifically, the convenient detection of the fecal sample collector is configured in a split structure, which has three components, i.e. the collection tube 1, the liquid collecting bag 4 and the sampling spoon 7. Through the cooperation of the liquid collecting bag 4, the liquid guide pipe 3 and the cone head 6, physiological saline 8 can be added to the fecal sample without contact, the sample is diluted and softened to form sample liquid, the operation steps of the detection personnel are reduced, the detection efficiency is improved, the opening frequency of the sampling tube is reduced, and the sample odor is prevented from spreading outwards.

[0031] In combination with Figs. 1-3The utility model provides a bigamied collector convenient to detect, including

[0032] Collecting pipe 1, the top end of collecting pipe 1 is inserted with end cap 2, the coaxial installation of the central position of end cap 2 is equipped with liquid guide pipe 3, and liquid guide pipe 3 is laid through end cap 2.

[0033] Liquid collecting bag 4, liquid collecting bag 4 is fixedly connected at the top of liquid guide pipe 3, and the connecting position of liquid guide pipe 3 and liquid collecting bag 4 is fixedly connected with sealing membrane 5, and the inner wall of liquid collecting bag 4 is fixedly connected with taper head 6.

[0034] Sampling spoon 7, sampling spoon 7 is fixedly connected at the bottom end of collecting pipe 1.

[0035] Collecting pipe 1 can be provided as cylindrical, prismatic, and end cap 2 and collecting pipe 1 are mutually adapted, for the specific shape of collecting pipe 1, no specific limitation is made, can be selected according to actual conditions, and the sampling pipe is provided as transparent material, the collecting pipe 1 is used to store the fecal sample, and the end cap 2 is used to close the collecting pipe 1.

[0036] For the technical scheme of the embodiment, liquid guide pipe 3 and sampling spoon 7 are coaxially arranged, when sampling in actual, the user pulls down end cap 2 from collecting pipe 1, at this time, liquid guide pipe 3 and end cap 2 can be used as a handle, and then sampling spoon 7 is used to dig and sample.

[0037] For the technical scheme of the embodiment, liquid collecting bag 4 is made of soft rubber material, and physiological saline 8 is filled in liquid collecting bag 4, when physiological saline 8 in liquid collecting bag 4 flows into the sampling pipe through the flow guide pipe, it is convenient to dilute and soften the fecal sample without contact, and it avoids opening end cap 2 and adding physiological saline 8 by means of a dropper, and the operation is complicated.

[0038] For the technical scheme of the embodiment, sealing membrane 5 is made of aluminum foil or PE film, and the embodiment does not make specific limitation here, and can be selected according to actual conditions, and the sealing membrane 5 is used to close physiological saline 8 in liquid collecting bag 4.

[0039] For the technical scheme of the embodiment, the top end of taper head 6 is provided as a plane, and the whole taper head 6 is in the shape of a circular truncated cone, when physiological saline 8 needs to be added, the liquid collecting bag 4 on the side is squeezed to drive the taper head 6 to pierce the sealing membrane 5, when the sealing membrane 5 is pierced, the liquid collecting bag 4 is squeezed to squeeze physiological saline 8 into the sampling pipe, and it needs to be noted that, since the top end of the taper head 6 is provided as a plane, it will not be pierced by mistake.

[0040] Specifically, when the feces sampling is needed, the user first pulls the head 2 off the collection tube 1, at this time the liquid guide tube 3 can be used as a handle together with the head 2, then the sample spoon 7 is used to dig and sample, after the sampling is completed, the sample is placed in the sampling tube, and the head 2 is used to seal the sampling tube, at this time the color of the feces sample can be observed, when further detection is needed, the physiological saline 8 is used to first soften and dilute, at this time the side liquid collecting bag 4 is squeezed to drive the cone head 6 to pierce the sealing film 5, after the sealing film 5 is pierced, the physiological saline 8 is squeezed into the sampling tube by squeezing the top of the liquid collecting bag 4, in this way, the feces sample can be diluted and softened without contact, and it is also avoided that the head 2 is first opened, and then the physiological saline 8 is added by means of a dropper, and the operation is complicated.

[0041] The feces collector for convenient detection is further described below in combination with the drawings and embodiments.

[0042] The feces collector for convenient detection comprises:

[0043] The collection tube 1 is provided with the head 2 at the top end, the coaxial liquid guide tube 3 is arranged at the center of the head 2, and the liquid guide tube 3 penetrates through the head 2;

[0044] The liquid collecting bag 4 is fixedly connected to the top of the liquid guide tube 3, the sealing film 5 is fixedly connected to the connecting position of the liquid guide tube 3 and the liquid collecting bag 4, and the cone head 6 is fixedly connected to the inner wall of the liquid collecting bag 4;

[0045] The sample spoon 7 is fixedly connected to the bottom end of the collection tube 1.

[0046] When the feces sampling is needed, the user first pulls the head 2 off the collection tube 1, at this time the liquid guide tube 3 can be used as a handle together with the head 2, then the sample spoon 7 is used to dig and sample, after the sampling is completed, the sample is placed in the sampling tube, and the head 2 is used to seal the sampling tube, at this time the color of the feces sample can be observed, when further detection is needed, the physiological saline 8 is used to first soften and dilute, at this time the side liquid collecting bag 4 is squeezed to drive the cone head 6 to pierce the sealing film 5, after the sealing film 5 is pierced, the physiological saline 8 is squeezed into the sampling tube by squeezing the top of the liquid collecting bag 4, in this way, the feces sample can be diluted and softened without contact, and it is also avoided that the head 2 is first opened, and then the physiological saline 8 is added by means of a dropper, and the operation is complicated.

[0047] In the present application, the term "a plurality of" means two or more, unless otherwise expressly specified. The term "and / or" as used herein encompasses all possibilities of combinations of one or more relevant items. The terms "mounting", "connected", "connecting", "fixed", and the like, should be interpreted broadly, for example, "connected" can be fixed connection, or detachable connection, or integrally connected; "connected" can be directly connected, or indirectly connected through intermediate media. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0048] It should be noted that when an element is referred to as being "mounted", "attached", "fixed" or "disposed" on another element, it can be directly on the other element or there can be an intervening element. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or there can be an intervening element. The terms "vertical", "horizontal", "upper", "lower", "left", "right", and similar expressions used herein are for illustrative purposes only and are not intended to be limiting.

[0049] In the description of the present application, the description of the terms "one embodiment", "some embodiments", "a specific embodiment", and the like, means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present application, the illustrative description of the above terms does not necessarily mean the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0050] Although embodiments of the present application have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations of the embodiments can be made without departing from the principles and spirit of the present application, and the scope of the present application is defined by the claims and their equivalents.

Claims

1. A convenient detection of a stool collector, characterized in that, Include: The collection tube (1), the top end of the collection tube (1) is inserted with the head (2), the coaxial installation of the head (2) is installed in the center position of the liquid guide pipe (3), the liquid guide pipe (3) is laid through the head (2); The liquid collecting bag (4) is fixedly connected to the top of the liquid guide pipe (3), the connecting position of the liquid guide pipe (3) and the liquid collecting bag (4) is fixedly connected with the sealing film (5), and the inner wall of the liquid collecting bag (4) is fixedly connected with the cone head (6); The sampling spoon (7) is fixedly connected to the bottom end of the collection tube (1).

2. A convenient to detect stool collector according to claim 1, wherein, The collection tube (1) is provided in a cylindrical shape, and the head (2) and the collection tube (1) are adapted to each other.

3. A convenient to detect stool collector according to claim 2, wherein, The liquid guide pipe (3) and the sampling spoon (7) are coaxially arranged.

4. A convenient detection of the stool collector according to claim 2, characterized in that, The liquid collecting bag (4) is made of soft rubber material.

5. A convenient to detect stool collector according to claim 4, wherein, The sealing film (5) is made of aluminum foil or PE film.

6. A convenient to detect stool collector according to claim 5, wherein, The top end of the cone head (6) is provided as a plane, and the cone head (6) is in the shape of a circular truncated cone as a whole.

7. The convenient to detect stool collector of claim 1, wherein, The liquid collecting bag (4) is filled with physiological saline (8).

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