Convenient excrement collecting device

Abstract

The utility model provides a portable excrement collecting device which is characterized by comprising a collecting part, a holding part and a diluting part, the collecting part comprises a collecting rod used for collecting samples, the holding part is located at one end of the collecting rod, and a liquid adding hole is formed in the holding part; the diluting part is detachably connected with the holding part, the diluting part is arranged outside the collecting part in a covering mode, a liquid leakage opening is formed in the end, away from the holding part, of the diluting part, and the holding part is communicated with the collecting rod. The sampling part is shielded by the diluting part, so that scattering of samples and emission of peculiar smell in transportation and assay are avoided, and a diluent is added through the liquid adding opening, so that the samples are diluted, and subsequent assay is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a convenient feces collection device. Background Art

[0002] Feces is an important type of clinical specimen. The biochemical and molecular biological analysis of feces is of great reference value for judging digestive system diseases. In particular, fecal testing is of great significance for the early screening of many diseases. For example, by testing the hemoglobin in feces, it can be screened whether the patient has a gastrointestinal bleeding disease. Therefore, fecal testing has become a routine item for many medical institutions to detect diseases.

[0003] The current traditional feces collector has only two parts: a test tube and a sealing cover. The sealing cover is equipped with a collection spoon, and the upper end of the sealing cover can be opened. When using it, the collected material is placed in the test tube for dilution, and the upper end of the sealing cover is opened to drop the sample to be tested onto the test strip. This often results in impurities in the test tube not being filtered out, thus affecting the test results.

[0004] From the perspective of sample collection and subsequent testing, the current collection and testing methods bring great inconvenience to users, with poor operating experience and great psychological barriers, which also greatly reduces the value of stool samples in the medical field. Utility Model Content

[0005] In order to solve the above problems, the purpose of the utility model is to provide a convenient feces collection device, which can conveniently and safely collect feces, especially loose feces, and can place the collected feces samples in the collector without leakage or odor during transportation.

[0006] The utility model is realized by the following technical solutions:

[0007] A convenient feces collection device, comprising:

[0008] A collecting part, the collecting part comprising a collecting rod for collecting samples;

[0009] A gripping portion, the gripping portion is located at one end of the collecting rod, and the gripping portion is provided with a liquid adding hole;

[0010] A diluting part, wherein the diluting part is detachably connected to the holding part, the diluting part cover is arranged outside the collecting part, and a liquid leakage port is arranged at one end of the diluting part away from the holding part;

[0011] Wherein, the holding portion is connected to the collecting rod.

[0012] Furthermore, a rubber isolation piece is provided on the inner periphery of the gripping portion, and the liquid adding hole is located on a side of the isolation piece away from the collecting portion.

[0013] Furthermore, the diluting portion extends from the outer periphery of the dripping port away from the holding portion to form a dripper.

[0014] Furthermore, the collection device also includes a blocking piece adapted for the dripper.

[0015] Furthermore, a filter is provided on the inner periphery of one end of the dilution portion close to the liquid leakage port.

[0016] Furthermore, the collecting rod comprises a connecting rod and a collecting spoon, the connecting rod is in conduction with the holding portion, and the collecting spoon is located at an end of the connecting rod away from the holding portion.

[0017] Furthermore, the holding portion includes a connecting head connected to the collecting portion and a liquid storing tube arranged on the side of the connecting head away from the collecting portion, the connecting head has a first connecting portion, and the liquid storing tube has a second connecting portion, and the cooperation between the first connecting portion and the second connecting portion enables the connecting head to be connected to the liquid storing tube; the rubber isolation piece is arranged in the liquid storing tube.

[0018] Furthermore, the connector also has a third connecting portion, and the collection rod has a matching fourth connecting portion, and the cooperation between the third connecting portion and the fourth connecting portion enables the connector to be detachably connected to the collection rod.

[0019] Compared with the prior art, the technical solution of the utility model and its beneficial effects are as follows:

[0020] (1) In the collection device of the utility model, when the patient holds the gripping part and uses the collection rod to collect samples, the dilution part cover is arranged outside the collection part to prevent the sample from spilling and emitting odor and causing discomfort. When the examiner needs to test, the diluent is added from the liquid adding hole, and the diluent flows from the gripping part to the collection rod to dilute the sample. The diluted sample drips out from the leakage port onto the slide. During the whole process, except that the patient himself needs to look directly at the sample when starting to take the sample, from the sampling room to the inspection window and then to the test bench, the others do not need to look directly at or touch the sample to complete the sample test, which greatly reduces the discomfort of doctors and patients in the collection of fecal samples. And because the collection and dilution are integrated, it also saves the operation process of medical staff.

[0021] (2) A rubber isolator is provided on the inner periphery of the gripping part of the utility model, and the liquid adding hole is located on the side of the isolator away from the collecting part. The rubber isolator is provided to prevent odor and dirt from flowing out of the gripping part.

[0022] (3) The dripping port of the utility model is provided with a dripper at the periphery thereof, so as to control the flow rate of the diluted sample, and the plugging member provided on the dripper further makes the dripping of the diluted sample controllable. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a cross-sectional view of a convenient feces collection device provided by an embodiment of the utility model;

[0024] Figure 2 It is an exploded view provided by an embodiment of the utility model.

[0025] Illustration Description:

[0026] Collection part 100; collection rod 110; connecting rod 111; collection spoon 112; fourth connecting part 113;

[0027] Grip part-200; liquid filling hole-201; rubber isolator-202; connector-210; first connector-211; liquid storage tube-220; second connector-221; third connector-222; sixth connector-223;

[0028] Dilution part 300; leakage hole 301; fifth connection part 302; filter element 310; dripper 320; plugging element 330;

[0029] Sealing ring -400. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical scheme and advantages of the embodiment of the utility model clearer, the technical scheme in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0031] See also Figure 1 and Figure 2A convenient stool collection device includes a collection part, a gripping part and a diluting part. The collection part includes a collection rod 110 for collecting samples. The gripping part 200 is located at one end of the collection rod 110. The gripping part 200 is provided with a liquid adding hole 201. The diluting part 300 is detachably connected to the gripping part 200. The diluting part 300 is covered outside the collection part, that is, the collection rod 110 is located in the inner cavity of the diluting part 300. The end of the diluting part 300 away from the gripping part 200 is provided with a liquid leakage port 301. The gripping part 200 is conductively connected to the collection rod 110. When the patient holds the gripping part 300 and uses the collecting rod 110 to collect samples, the dilution part 300 is covered outside the collecting part 100 to prevent the sample from spilling and emitting odor and causing discomfort. At the same time, when the examiner needs to test, a diluent (such as water) is added from the liquid adding hole 201, and the diluent flows from the gripping part 200 to the collecting rod 110 to dilute the sample on / inside the collecting rod 110. The diluted sample drips from the leakage port onto the slide. During the whole process, except that the patient needs to look directly at the sample when taking the sample, from the sampling room to the inspection window and then to the test bench, the other person does not need to look directly at or touch the sample to complete the sample test, which greatly reduces the discomfort of doctors and patients in the collection of fecal samples. And because the collection and dilution are integrated, the operation process of medical staff is also saved.

[0032] The collection rod 110 of this embodiment includes a hollow connecting rod 111 and a collection spoon 112. The connecting rod 111 is connected to the holding portion 200. The collection spoon 112 is located at the end of the connecting rod 111 away from the holding portion 200. The diluent flows from the hollow connecting rod 111 into the collection spoon 112 to dilute the sample in the collection spoon 112.

[0033] A rubber isolator 202 is provided on the inner periphery of the gripping portion 200, and the liquid adding hole 201 is located on the side of the isolator 202 away from the collecting portion 100. The rubber isolator 202 is provided to prevent odor and dirt from flowing out of the gripping portion 200. When the examiner needs to conduct a test, a syringe is used to pass through the liquid adding hole 201 and pierce the rubber isolator 202 to inject the diluent. The rubber isolator 202 here can be made of butyl rubber, chloroprene rubber and other materials, such as the bottle stopper of a glass infusion bottle, which can meet the requirements of the syringe piercing and injecting liquid, and also meet the requirements of good sealing.

[0034] In this embodiment, the diluting portion 300 extends from the outer periphery of the dripping port 301 away from the gripping portion 200 to form a dripper 320, and the inner diameter of the dripper 320 gradually decreases as the distance from the collection rod 110 increases, that is, the channel of the dripper 320 is funnel-shaped to prevent the diluted sample from flowing out quickly and in large quantities. More preferably, a blocking member 330 is also provided at the dripper 320 to further enable the diluted sample to flow out in a controllable manner.

[0035] A filter 310 is provided on the inner circumference of the dilution portion 300 near the liquid leakage port 301 to filter the diluted sample and improve the accuracy of the test.

[0036] The gripping portion 200 and the collecting portion 100 may be integrally formed or may be separate.

[0037] The holding portion 200 includes a connecting head 210 connected to the collecting portion 100 and a liquid collecting tube 220 disposed on a side of the connecting head 210 away from the collecting portion 100. The connecting head 210 has a first connecting portion 211, and the liquid collecting tube 220 has a second connecting portion 221. The first connecting portion 211 and the second connecting portion 221 cooperate to connect the connecting head 210 to the liquid collecting tube 220. The rubber isolation piece 202 is disposed in the liquid collecting tube 220.

[0038] Similarly, the connecting rod and the connecting head can also be integrated or split. The connecting head 210 also has a third connecting portion 222, and the collection rod 110 has an adaptive fourth connecting portion 113. The cooperation between the third connecting portion 222 and the fourth connecting portion 113 enables the connecting head 210 and the collection rod 110 to be detachably connected, and the collection rod 110 and the liquid storage tube 220 are connected and conducted through the two-way connecting head 210. It can be understood that a sealing ring 400 is provided at each connection to prevent leakage of the sample.

[0039] The diluting portion 300 has a fifth connecting portion 302 , and a sixth connecting portion 223 is disposed on the connecting head. The cooperation between the fifth connecting portion 302 and the sixth connecting portion 223 enables the diluting portion 300 to be detachably connected to the connecting head 210 .

[0040] The first connection part 211 and the second connection part 221 , the third connection part 222 and the fourth connection part 113 , the fifth connection part 302 and the sixth connection part 223 , and the dripper 320 and the plugging member 330 may be connected by threaded connection, clamping connection, or the like.

[0041] The utility model is a convenient feces collection device. By providing a dilution part 300 on the outer cover of the collection part 100, no odor will overflow during transportation and testing, reducing the discomfort of the public; a gripping part is provided at the other end of the collection part, which extends the collection length, avoids touching the sample, and is safer and more hygienic; a diluent can be injected from the end of the gripping part 200 to dilute the sample, which is convenient for subsequent testing. The design is scientific and reasonable, the structure is simple, and it is safe and hygienic, and it is worth promoting.

[0042] The above description shows and describes the preferred embodiments of the utility model. It should be understood that the utility model is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the utility model concept of this article through the above teachings or the technology or knowledge of the relevant field. The changes and modifications made by those skilled in the art do not deviate from the spirit and scope of the utility model, and should be within the scope of protection of the claims attached to the utility model.

Claims

1. A portable feces collection device, characterized in that: include: A collecting part, the collecting part comprising a collecting rod for collecting samples; A gripping portion, the gripping portion is located at one end of the collecting rod, and the gripping portion is provided with a liquid adding hole; A diluting part, wherein the diluting part is detachably connected to the holding part, the diluting part cover is arranged outside the collecting part, and a liquid leakage port is arranged at one end of the diluting part away from the holding part; Wherein, the holding portion is connected to the collecting rod.

2. A portable feces collection device according to claim 1, characterized in that: A rubber isolating piece is arranged on the inner periphery of the gripping part, and the liquid adding hole is located on a side of the isolating piece away from the collecting part.

3. A portable feces collection device according to claim 1, characterized in that: The diluting portion extends from the outer periphery of the dripping port away from the holding portion to form a dripper.

4. A portable feces collection device according to claim 3, characterized in that: It also includes a sealing piece adapted for the dripper.

5. The portable feces collection device according to claim 1, characterized in that: A filter is arranged on the inner periphery of one end of the dilution portion close to the liquid leakage port.

6. The portable feces collection device according to claim 1, characterized in that: The collecting rod comprises a connecting rod and a collecting spoon. The connecting rod is in conduction with the holding portion. The collecting spoon is located at an end of the connecting rod away from the holding portion.

7. The portable feces collection device according to claim 2, characterized in that: The holding portion includes a connector connected to the collecting portion and a liquid storage tube disposed on a side of the connector away from the collecting portion, wherein the connector has a first connector and the liquid storage tube has a second connector. The first connector cooperates with the second connector to connect the connector to the liquid storage tube. The rubber isolating member is arranged in the liquid containing pipe.

8. The portable feces collection device according to claim 7, characterized in that: The connecting head also has a third connecting portion, and the collecting rod has an adapted fourth connecting portion. The cooperation between the third connecting portion and the fourth connecting portion enables the connecting head to be detachably connected to the collecting rod.

Images