CN215931316U - Excrement sample collection device - Google Patents
Excrement sample collection device Download PDFInfo
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- CN215931316U CN215931316U CN202122186732.2U CN202122186732U CN215931316U CN 215931316 U CN215931316 U CN 215931316U CN 202122186732 U CN202122186732 U CN 202122186732U CN 215931316 U CN215931316 U CN 215931316U
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- sample collection
- pipeline
- gear
- switching
- fixedly connected
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- 230000007246 mechanism Effects 0.000 claims abstract description 41
- 230000002550 fecal effect Effects 0.000 claims abstract description 14
- 238000007599 discharging Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 238000005070 sampling Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 210000001035 gastrointestinal tract Anatomy 0.000 description 2
- 238000009666 routine test Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 208000005577 Gastroenteritis Diseases 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000019423 liver disease Diseases 0.000 description 1
- 244000045947 parasite Species 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007723 transport mechanism Effects 0.000 description 1
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Abstract
本实用新型提供了一种粪便样本采集装置，包括马桶主体、切换机构和旋转机构，所述马桶主体包括采集管道和排放管道，所述采集管道位于马桶主体的正下方，所述排放管道位于采集管道的后侧，所述切换机构包括切换马达、齿轮一、齿轮二、切换杆和挡板，所述旋转机构包括旋转马达、旋转盘、连接杆和托盘；通过设置切换机构、旋转机构、采集管道和排放管道，使得该装置同时具备了采集样本和平时正常使用的功能，可与日常生活中的卫生设施并用，无需单独开设一块空间来设立该装置，通过设置有马桶主体，可以减少被测人员的不适感，提高了该装置的人性化设计，通过设置旋转机构，使得该装置可自动更换样本采集罐，且所需空间较小。
The utility model provides a fecal sample collection device, comprising a toilet main body, a switching mechanism and a rotating mechanism. The toilet main body includes a collection pipe and a discharge pipe, the collection pipe is located directly below the toilet main body, and the discharge pipe is located in the collection pipe. On the rear side of the pipeline, the switching mechanism includes a switching motor, a first gear, a second gear, a switching lever and a baffle, and the rotating mechanism includes a rotating motor, a rotating disk, a connecting rod and a tray; by setting the switching mechanism, rotating mechanism, collecting The pipeline and discharge pipeline make the device have the functions of collecting samples and normal use at the same time. It can be used together with the sanitary facilities in daily life. There is no need to create a separate space to set up the device. The discomfort of personnel improves the humanized design of the device, and by setting the rotating mechanism, the device can automatically replace the sample collection tank, and the required space is small.
Description
Technical Field
The utility model relates to a sample collecting device, in particular to a fecal sample collecting device.
Background
The fecal test is one of the routine tests in clinical examination department of hospital, and the routine tests can know whether the digestive tract is infected by bacteria, viruses and parasites or not, discover gastroenteritis and liver diseases as soon as possible, and can also be used for diagnosing and screening digestive tract tumors. The routine examination is an essential examination item for judging the health condition of the human body.
For example, chinese patent publication No. CN110710991B discloses an automatic fecal sample collecting device, which includes a sampler for sampling fecal samples from a person to be examined; a sample tank for storing a sample collected by the collector; a sample tank transport mechanism for transporting the sample tank through the sampler so that the sample tank cooperates with the sampler to complete sampling; and a sample tank sealing mechanism for performing a sealing operation on the sample tank after completion of sampling, the sample tank sealing mechanism being disposed downstream of the sampler in a transport direction of the sample tank.
The automatic excrement sample collecting device in the patent has the following defects: the device needs to be separately arranged in a space, cannot be used together with sanitary facilities in daily life, and has the phenomenon that other people misuse the device as the sanitary facilities.
SUMMERY OF THE UTILITY MODEL
In view of the above, it is desirable to provide a fecal sample collecting device to solve or alleviate the technical problems in the prior art, and to provide at least one useful choice.
The technical scheme of the embodiment of the utility model is realized as follows: the utility model provides a stool sample collection device, includes closestool main part, switching mechanism and rotary mechanism, its characterized in that: the closestool comprises a closestool body and a discharge pipe, wherein the collection pipe is located under the closestool body, the discharge pipe is located at the rear side of the collection pipe, one end of the discharge pipe is connected with the closestool body, the other end of the discharge pipe is connected with a septic tank, a sample collection tank is arranged below the collection pipe, a switching rod is arranged between the collection pipe and the discharge pipe, and a baffle is fixedly connected to the side wall of one end of the switching rod.
In some embodiments, one end of the switching rod is fixedly connected with a second gear, the second gear is located on one side of the toilet main body, one side of the second gear is in transmission connection with a first gear, one end of the first gear is fixedly connected with a rotating shaft, the rotating shaft is fixedly connected with a switching motor through a coupler, and the switching motor, the first gear, the second gear, the switching rod and the baffle form a switching mechanism.
In some embodiments, the switching rod is rotatably connected with the toilet main body, and the baffle is matched with the collecting pipeline and the discharging pipeline in size and shape.
In some embodiments, the sample collection canister is a disposable canister having a canister opening with a diameter slightly larger than a diameter of a collection tube that is aligned with the canister opening of the sample collection canister.
In some embodiments, a tray is arranged below the sample collection tank, a connecting rod is fixedly connected to one side of the tray, a rotating disc is fixedly connected to one end of the connecting rod, a rotating motor is fixedly connected to the upper portion of the rotating disc, the rotating motor, the rotating disc, the connecting rod and the tray form a rotating mechanism, the side face of the rotating disc is connected with the connecting rods, and the number of the connecting rods is equal to that of the tray.
In some embodiments, the same controller is arranged between the switching mechanism and the rotating mechanism, and the switching mechanism, the rotating mechanism and the controller are arranged in an independent space formed below the ground.
Due to the adoption of the technical scheme, the embodiment of the utility model has the following advantages:
1. the utility model provides a fecal sample collection device, through setting up switching mechanism, rotary mechanism, collection pipeline and discharge line for the device has possessed the collection sample simultaneously and has normally used the function when peaceful, can use with the sanitary facilities in the daily life simultaneously, need not to set up the device alone and offer a space.
2. A stool sample collection device can reduce the discomfort of a tested person by arranging a closestool main body, and improves the humanized design of the device.
3. A fecal sample collection device is provided with a rotating mechanism, so that the device can automatically replace a sample collection tank, and the required space is small.
The foregoing summary is provided for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will be readily apparent by reference to the drawings and following detailed description.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments or technical descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is an overall schematic view of the present invention;
FIG. 2 is an overall cross-sectional view of the present invention;
FIG. 3 is a structural diagram of a switching device according to the present invention;
FIG. 4 is a view showing the construction of a rotary device according to the present invention;
fig. 5 is a schematic view of a toilet of the present invention.
Reference numerals:
1-closestool main body, 2-collection pipeline, 3-sample collection tank, 4-discharge pipeline, 5-switching motor, 6-controller, 7-rotary disk, 8-connecting rod, 9-tray, 10-rotary motor, 11-gear I, 12-gear II, 13-switching rod and 14-baffle.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1-5, a stool sample collecting device comprises a toilet main body 1, a switching mechanism and a rotating mechanism, wherein the toilet main body 1 comprises a collecting pipeline 2 and a discharging pipeline 4, the collecting pipeline 2 is positioned right below the toilet main body 1, the discharging pipeline 4 is positioned at the rear side of the collecting pipeline 2, one end of the discharging pipeline 4 is connected with the toilet main body 1, and the other end is connected with a septic tank; through being provided with closestool main part 1, can reduce surveyed personnel's uncomfortable and feel, improve the humanized design of the device, through setting up switching mechanism, rotary mechanism, collection pipeline 2 and discharge pipe 4 for the device has possessed the function of gathering the sample and normal use peacefully simultaneously.
In this embodiment, the same switching rod 13 is arranged between the collecting pipeline 2 and the discharging pipeline 4, the switching rod 13 is rotatably connected with the toilet main body 1, a baffle 14 is fixedly connected to a side wall of one end of the switching rod 13, and the size and shape of the baffle 14 are matched with those of the collecting pipeline 2 and the discharging pipeline 4; through being provided with switch lever 13 and baffle 14 for when needs discharge pipe 4 work, switch lever 13 can drive baffle 14 and block up collection pipeline 2, and when collection pipeline 2 worked, switch lever 13 can drive baffle 14 and block up discharge pipe 4.
In this embodiment, one end of the switching lever 13 is fixedly connected with a second gear 12, the second gear 12 is located on one side of the toilet main body 1, one side of the second gear 12 is in transmission connection with a first gear 11, one end of the first gear 11 is fixedly connected with a rotating shaft, the rotating shaft is fixedly connected with a switching motor 5 through a coupling, and the switching motor 5, the first gear 11, the second gear 12, the switching lever 13 and the baffle 14 form a switching mechanism; through being provided with switching motor 5, gear 11 and gear two 12 for switching motor 5 can drive switching rod 13 through gear 11 and gear two 12 and rotate, thereby lets baffle 14 block up collection pipeline 2 and discharge duct 4 respectively.
In this embodiment, a sample collection tank 3 is arranged below the collection pipeline 2, the sample collection tank 3 is a disposable tank body, the diameter of the tank opening of the sample collection tank 3 is slightly larger than that of the collection pipeline 2, and the collection pipeline 2 is aligned with the tank opening of the sample collection tank 3; by providing the sample collection canister 3, the sample is stored in the sample collection canister 3 after passing through the collection pipe 2.
In this embodiment, a tray 9 is disposed below the sample collection tank 3, a connecting rod 8 is fixedly connected to one side of the tray 9, a rotating disk 7 is fixedly connected to one end of the connecting rod 8, a rotating motor 10 is fixedly connected to the upper side of the rotating disk 7, the number of the trays 9 and the number of the connecting rods 8 are not limited, preferably, the number of the trays 9 and the number of the connecting rods 8 are 6, the number of the trays 9 and the number of the connecting rods 8 are equal, and the rotating motor 10, the rotating disk 7, the connecting rods 8 and the trays 9 constitute a rotating mechanism; by providing the rotation motor 10, the rotation disk 7, the connection rod 8 and the tray 9 such that the rotation motor 10 moves the specimen collection canister 3 placed on the tray 9 through the rotation disk 7 and the connection rod 8, the apparatus can automatically replace the specimen collection canister 3.
In the present embodiment, the same controller 6 is provided between the switching mechanism and the rotating mechanism; the controller 6 is arranged, so that the device can coordinate and control the switching mechanism and the rotating mechanism to work.
In this embodiment, the switching mechanism, the rotating mechanism and the controller 6 are located in an independent space formed below the ground.
The working principle is as follows:
when the device is used in daily life, the controller 6 can control the switching mechanism to enable the baffle 14 to block the collecting pipeline 2, and at the moment, the excrement of the person is discharged into the septic tank through the discharge pipeline 4.
When the device is used for sample collection, the controller 6 will control the switching mechanism so that the baffle 14 blocks the discharge pipe 4, and at this time the excrement of the person to be tested will fall into the sample collection tank 3 through the collection pipe 2. The controller 6 will then control the rotation mechanism to rotate slowly so that the mouth of the sample collection canister 3 on the adjacent tray 9 is aligned with the mouth of the collection tube 2.
Finally, the staff takes off the used sample collection tank 3 for detection and replaces the used sample collection tank 3 with a new one.
The above description is only for the specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive various changes or substitutions within the technical scope of the present invention, and these should be covered by the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (7)
1. The utility model provides a stool sample collection device, includes closestool main part (1), switching mechanism and rotary mechanism, its characterized in that: closestool main part (1) is including gathering pipeline (2) and discharge pipe (4), gather pipeline (2) and be located closestool main part (1) under, discharge pipe (4) are located the rear side of gathering pipeline (2), closestool main part (1) is connected to discharge pipe (4) one end, and the septic tank is connected to the other end, it is provided with sample collection jar (3) to gather pipeline (2) below, be provided with between gathering pipeline (2) and discharge pipe (4) and switch pole (13), switch pole (13) one end lateral wall fixedly connected with baffle (14).
2. A fecal sample collection device according to claim 1 characterized in that: one end fixedly connected with gear two (12) of switching pole (13), gear two (12) are located closestool main part (1) one side, one side transmission of gear two (12) is connected with gear one (11), the one end fixedly connected with rotation axis of gear one (11), the rotation axis passes through shaft coupling fixedly connected with switching motor (5), gear one (11), gear two (12), switching pole (13) and baffle (14) constitute switching mechanism.
3. A fecal sample collection device according to claim 2 characterized in that: the switching rod (13) is rotatably connected with the closestool main body (1), and the size and the shape of the baffle (14) are matched with those of the collecting pipeline (2) and the discharging pipeline (4).
4. A fecal sample collection device according to claim 1 characterized in that: the sample collection tank (3) is a disposable tank body, the diameter of the tank opening of the sample collection tank is slightly larger than that of the collection pipeline (2), and the tank opening of the collection pipeline (2) is aligned with that of the sample collection tank (3).
5. A fecal sample collection device according to claim 1 characterized in that: sample collection jar (3) below is provided with tray (9), one side fixedly connected with connecting rod (8) of tray (9), the one end fixedly connected with rotary disk (7) of connecting rod (8), the top fixedly connected with rotary motor (10) of rotary disk (7), rotary motor (10), rotary disk (7), connecting rod (8) and tray (9) are constituteed rotary mechanism.
6. A fecal sample collection device according to claim 5 characterized in that: the side surface of the rotating disk (7) is connected with a plurality of connecting rods (8), and the number of the connecting rods (8) is equal to that of the trays (9).
7. A fecal sample collection device according to claim 1 characterized in that: the same controller (6) is arranged between the switching mechanism and the rotating mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122186732.2U CN215931316U (en) | 2021-09-10 | 2021-09-10 | Excrement sample collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122186732.2U CN215931316U (en) | 2021-09-10 | 2021-09-10 | Excrement sample collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215931316U true CN215931316U (en) | 2022-03-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122186732.2U Expired - Fee Related CN215931316U (en) | 2021-09-10 | 2021-09-10 | Excrement sample collection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215931316U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115046923A (en) * | 2022-05-12 | 2022-09-13 | 中国科学院苏州生物医学工程技术研究所 | Device for automatically collecting image of excrement sample |
-
2021
- 2021-09-10 CN CN202122186732.2U patent/CN215931316U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115046923A (en) * | 2022-05-12 | 2022-09-13 | 中国科学院苏州生物医学工程技术研究所 | Device for automatically collecting image of excrement sample |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220301 |