CN213397732U - Sample collection device, apparatus - Google Patents
Sample collection device, apparatus Download PDFInfo
- Publication number
- CN213397732U CN213397732U CN202021263713.4U CN202021263713U CN213397732U CN 213397732 U CN213397732 U CN 213397732U CN 202021263713 U CN202021263713 U CN 202021263713U CN 213397732 U CN213397732 U CN 213397732U
- Authority
- CN
- China
- Prior art keywords
- sample
- stirring
- sampling
- driving mechanism
- cavity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The application discloses a sample collecting device and sample collecting equipment, wherein the sample collecting device comprises a containing piece and a sampling piece, and the containing piece is defined with a stirring cavity with an opening; the sampling piece comprises a sampling body and a stirring part, wherein the sampling body is used for collecting a sample and placing the collected sample in the stirring cavity; the stirring portion is arranged on the periphery of the sampling body and used for stirring the sample in the stirring cavity. Through the mode, the structure can be simplified, and the operation of operators is facilitated.
Description
Technical Field
The application relates to the technical field of medical equipment, in particular to a sample collecting device, equipment and a feces collecting device.
Background
Sample analysis, such as fecal analysis, is one of the routine items of clinical tests, and the analysis result is obtained by collecting, processing, checking and the like the sample, so as to assist the doctor in analyzing and evaluating the physical condition of the patient.
The sample collection device is a tool which is used conventionally in the sample analysis process, and can provide convenience for the operation of an operator.
SUMMERY OF THE UTILITY MODEL
The main technical problem who solves of this application provides a sample collection system, equipment and excrement and urine collection system, can simplify the structure, make things convenient for operating personnel to operate.
In order to solve the technical problem, the application adopts a technical scheme that: providing a sample acquisition device comprising a receptacle and a sampling member, the receptacle defining a stir chamber having an opening; the sampling piece comprises a sampling body and a stirring part, wherein the sampling body is used for collecting a sample and placing the collected sample in the stirring cavity; the stirring part is arranged on the periphery of the sampling body and used for stirring the sample in the stirring cavity.
In order to solve the above technical problem, another technical solution adopted by the present application is: the sample collecting device comprises a driving mechanism and the sample collecting device, wherein the driving mechanism is used for connecting and driving a sampling piece of the sample collecting device to rotate so as to stir a sample in a stirring cavity of the sample collecting device.
In order to solve the above technical problem, the present application adopts another technical solution: providing a fecal collection device comprising a receptacle and a sampling member, the receptacle defining a stir chamber having an opening; the sampling piece comprises a sampling body and a stirring part, wherein the sampling body is used for collecting a sample and placing the collected sample in the stirring cavity; the stirring part is arranged on the periphery of the sampling body and used for stirring the sample in the stirring cavity.
The beneficial effect of this application is: be different from prior art's condition, this application sample collection system is including holding a and sample, and wherein, holds a definition and has the stirring chamber that has the opening, and sample includes sample body and stirring portion, and the sample body is used for gathering the sample and arranges the sample of gathering in the stirring intracavity, stirring portion set up in the periphery of sample body is used for stretching into the stirring intracavity, with right the sample in the stirring intracavity stirs. Through this kind of mode, the sample piece is both including the sample body that is used for gathering the sample, still including being used for carrying out the stirring portion that stirs to the sample to make the sample piece both have the sample collection function, have the stirring function again, thereby need not to set up in addition and be used for the device of stirring, and then simplify the structure, make things convenient for operating personnel to operate.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts. Wherein:
FIG. 1 is a schematic diagram of an exploded view of one embodiment of a sample acquisition device according to the present application;
FIG. 2 is a schematic view of a portion of an embodiment of a sample acquisition device according to the present application;
FIG. 3 is a schematic view of another embodiment of a sample acquisition device according to the present disclosure;
FIG. 4 is a schematic view of another embodiment of a sample acquisition device of the present application;
FIG. 5 is a schematic view of a portion of an embodiment of a sample acquisition device of the present application;
FIG. 6 is a schematic view of another embodiment of a sample acquisition device according to the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all 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 application.
The application provides a sample collection device, this sample collection device can be used for gathering samples such as blood, urine, excrement and urine to further handle, analysis etc. thereby reach analysis results, carry out analysis, aassessment with supplementary doctor to patient's health.
Referring to fig. 1-4, fig. 1 is a schematic structural diagram of an embodiment of a sample collection device according to the present application, and fig. 2-4 are schematic partial structural diagrams of an embodiment of a sample collection device according to the present application. In this embodiment, the sample collection device may include a receiving member 10 and a sampling member 20. Wherein the receiving member 10 defines a stirring chamber 12 having an opening 11, a collecting chamber 13, and a communicating hole 14 communicating the stirring chamber 12 and the collecting chamber 13. The sampling member 20 includes a sampling body 21 and a stirring portion 22.
Specifically, the sampling body 21 can be used for collecting a sample and placing the collected sample in the stirring chamber 12; the stirring portion 22 may be disposed at the periphery of the sampling body 21 for stirring the sample in the stirring chamber 12. Through this kind of mode, sample piece 20 is both including the sample body 21 that is used for gathering the sample, still including being used for carrying out the stirring portion 22 that stirs to the sample to make sample piece 20 both have the sample and gather the function, have the stirring function again, thereby need not to set up in addition and be used for the device of stirring, and then simplify the structure, make things convenient for the operating personnel to operate.
Further, the sampling body 21 may include a connection portion 211 and a sampling portion 212 connected to each other. The connecting portion 211 may be rod-shaped, the sampling portion 212 may be disposed at one end of the rod-shaped connecting portion 211, and the stirring portion 22 may be disposed only on the connecting portion 211, only on the sampling portion 212, or may be disposed on both the connecting portion 211 and the sampling portion 212, and specifically may be disposed on the periphery of the connecting portion 211 and/or the sampling portion 212.
In one embodiment, the sampling portion 212 defines a groove 2121 for accommodating the sample, and the stirring portion 22 includes at least one stirring blade, and each stirring blade is disposed at an interval on the periphery of the groove 2121, and may be disposed on a side of the sampling portion 212 facing away from the groove 2121.
Specifically, the number of the stirring blades may be plural, such as two, three, four, five, etc., and is not limited herein. The stirring sheet can be in a flat sheet shape or a spiral sheet shape so as to improve the stirring effect.
It should be further noted that, in the related art, the sampling member 20 is not provided with a special stirring portion, and the sampling portion 212 of the sampling member 20 is used for stirring the sample in the stirring cavity 12 during stirring, and the sampling member 20 further includes the stirring portion 22 in this application, so that the stirring portion 22 and the sampling portion 212 can be used for simultaneously stirring during stirring the sample, thereby further improving the sample stirring efficiency.
Further, the receiving member 10 may further include a filtering member 15, and the filtering member 15 may be disposed at the communicating hole 14 and may be used for filtering the sample from the stirring chamber 12 into the collecting chamber 13.
It should be pointed out that, the sample that sample 20 gathered in this application can be placed in stirring chamber 12 through opening 11, then pours into a certain amount of diluent into stirring chamber 12, and the diluent mixes with the sample to stir through sample 20, and the sample after stirring is filtered through filter 15 and is got into in collection chamber 13, in order to use in further analysis and detection.
The filtering member 15 may be a filtering baffle, a filtering net, etc., and may be specifically set according to the detection requirement, which is not specifically limited herein.
In some application scenarios, the appearance of the side of the filter element 15 facing the stirring cavity 12 belongs to a special-shaped surface, so that a dead angle is easily formed, and it is difficult to sufficiently stir the sample at the dead angle position in the sample stirring process, thereby easily causing the phenomenon of insufficient uniform mixing.
In this embodiment, filter 15 and can define above-mentioned stirring chamber 12 with the lateral wall of stirring chamber 12 jointly, and this stirring chamber 12 is cylindricly, because cylindric lateral wall is comparatively level and smooth to can not form the stirring dead angle, can reduce the not enough condition of stirring in-process sample and diluent mixing.
In some embodiments, an end of the connection portion 211 of the sampling member 20, which is far away from the sampling portion 212, may be connected to a driving mechanism, so as to be capable of rotating under the driving of the driving mechanism, thereby stirring the sample and the diluent. In this way, automatic stirring of the sample and the diluent can be achieved without manual operation by an operator.
It should be noted that the end of the connecting portion 211 of the sampling member 20 away from the sampling portion 212 may be directly connected to the driving mechanism, or may be indirectly connected to the driving mechanism, and may be specifically configured according to the requirement, and is not specifically limited herein.
In an embodiment, the sample collecting device may further include an adapter 30, one end of the adapter 30 is connected to an end of the connecting portion 211 of the sampling member 20 away from the sampling portion 212, and the other end is used for connecting to a driving mechanism, so as to drive the sampling member 20 to rotate through the driving mechanism, thereby stirring the sample in the stirring chamber 12.
Referring further to fig. 5, the sample collection device may further include a cover 40, the cover 40 is used for covering the mixing chamber 12 at the opening 11, and the cover 40 is also used for covering the opening of the collection chamber 13 communicating with the outside. In other embodiments, the opening of the collecting cavity 13 communicating with the outside may be covered by other structures, which are not limited herein.
Specifically, the cover 40 defines an insertion hole 41 penetrating through the cover 40, the adapter 30 includes a connecting end 31 disposed away from the sampling member 20, the connecting end 31 can be at least partially inserted into the insertion hole 41 from a side of the cover 40 close to the accommodating member 10, and the driving mechanism can be connected to the connecting end 31 at the insertion hole 41 from a side of the cover 40 away from the accommodating member 10.
The connection between the adapter 30 and the driving mechanism may be splicing, clamping, screwing, etc., and may be set according to actual requirements, and is not specifically limited here.
In one application scenario, as shown in fig. 6, the cross-sectional shape of the connecting end 31 along a direction perpendicular to the connecting direction with the driving mechanism is a square, and the driving mechanism may include a driving loop bar, the driving loop bar defines a square groove matching with the connecting end 31, and the connecting end 31 is inserted into the square groove to realize the connection with the driving mechanism.
The application also provides a sample collecting device, and in an embodiment, the sample collecting device comprises a driving mechanism and a sample collecting device, wherein the driving mechanism is used for connecting the sample collecting device to drive a sampling piece of the sample collecting device to rotate so as to stir a sample in a stirring cavity of the sample collecting device.
Specifically, the structure and function of the driving mechanism may be the same as those of the driving mechanism in the embodiment of the sample collection device of the present application, and the structure and function of the sample collection device may be the same as those of the sample collection device in the embodiment of the sample collection device of the present application.
In addition, the present application further provides a stool collection device, which in one embodiment may include a receiving member and a sampling member, wherein the receiving member defines a stirring chamber having an opening; the sampling piece can comprise a sampling body and a stirring part, wherein the sampling body can be used for collecting a sample and placing the collected sample in the stirring cavity; the stirring portion is arranged on the periphery of the sampling body and can be used for stirring the sample in the stirring cavity.
Specifically, the structure and function of the fecal sampling device can be the same as those of the sample collecting device in the embodiment of the sample collecting device of the present application, and please refer to the above embodiment for related details, which will not be described herein again.
The above embodiments are merely examples and are not intended to limit the scope of the present disclosure, and all modifications, equivalents, and flow charts using the contents of the specification and drawings of the present disclosure or those directly or indirectly applied to other related technical fields are intended to be included in the scope of the present disclosure.
Claims (7)
1. A sample acquisition device, comprising:
the accommodating part is defined with a stirring cavity with an opening;
a sampling member comprising:
the sampling body is used for collecting a sample and placing the collected sample in the stirring cavity;
the stirring part is arranged on the periphery of the sampling body and is used for stirring the sample in the stirring cavity;
the sampling body comprises a connecting part and a sampling part which are connected with each other, and the sampling part is defined with a groove for accommodating a sample;
the stirring part is arranged at the periphery of the connecting part and the sampling part;
the stirring portion comprises at least one stirring sheet, and each stirring sheet is arranged on one side, deviating from the groove, of the sampling portion at intervals.
2. The sample collection device according to claim 1, wherein the stirring blade is a flat blade or a spiral blade.
3. The sample collection device according to claim 1, wherein the receiving member further defines a collection chamber and a communication hole, the collection chamber being in communication with the stirring chamber through the communication hole;
the accommodating part further comprises a filtering part, the filtering part is arranged at the position of the through hole and is used for filtering a sample entering the collecting cavity from the stirring cavity, and the filtering part and the side wall of the stirring cavity jointly define a cylindrical stirring cavity.
4. The sample collecting device as claimed in claim 1, further comprising an adapter, wherein one end of the adapter is connected to an end of the connecting portion away from the sampling portion, and the other end of the adapter is used for connecting a driving mechanism, so that the driving mechanism drives the sampling member to rotate, thereby stirring the sample in the stirring cavity.
5. The sample collection device according to claim 4, further comprising a cover body, wherein the cover body is used for covering the stirring cavity at the opening, an insertion hole penetrating through the cover body is defined in the cover body, the adapter comprises a connecting end far away from the sampling piece, the connecting end is at least partially embedded in the insertion hole from one side of the cover body close to the accommodating piece, and the driving mechanism is connected with the connecting end at the insertion hole from one side of the cover body far away from the accommodating piece.
6. The sample collection device according to claim 5, wherein the connecting end has a square cross-sectional shape perpendicular to the connecting direction with the driving mechanism, the driving mechanism comprises a driving loop bar, the driving loop bar defines a square groove matching with the connecting end, and the connecting end is inserted into the square groove to realize the connection with the driving mechanism.
7. A sample acquiring device, wherein the sample acquiring device comprises a driving mechanism and a sample acquiring device according to any one of claims 1 to 6, and the driving mechanism is used for connecting and driving a sampling member of the sample acquiring device to rotate so as to stir a sample in a stirring cavity of the sample acquiring device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021263713.4U CN213397732U (en) | 2020-06-30 | 2020-06-30 | Sample collection device, apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021263713.4U CN213397732U (en) | 2020-06-30 | 2020-06-30 | Sample collection device, apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213397732U true CN213397732U (en) | 2021-06-08 |
Family
ID=76199624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021263713.4U Active CN213397732U (en) | 2020-06-30 | 2020-06-30 | Sample collection device, apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213397732U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115445679A (en) * | 2022-09-06 | 2022-12-09 | 深圳褀氏生物科技有限公司 | Sample bottle and sample transfer device for sample pretreatment |
-
2020
- 2020-06-30 CN CN202021263713.4U patent/CN213397732U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115445679A (en) * | 2022-09-06 | 2022-12-09 | 深圳褀氏生物科技有限公司 | Sample bottle and sample transfer device for sample pretreatment |
| CN115445679B (en) * | 2022-09-06 | 2023-11-17 | 深圳褀氏生物科技有限公司 | Sample bottle and sample transfer device for sample pretreatment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2526197C2 (en) | Fecal sample automatic analyser | |
| CN203935192U (en) | The separation of biofluid gathering-device and biofluid and checking system | |
| EP2461148B1 (en) | Improved multifunctional specimen box | |
| CN213397732U (en) | Sample collection device, apparatus | |
| CN109843436A (en) | For applying the system of reagent to sample | |
| CN201897539U (en) | Spawn collecting sample box | |
| CN204536025U (en) | A kind of disposable sample collection bottle | |
| CN106018773A (en) | Disposable blood cell counting and analyzing integrated reagent sensing unit and novel blood analyzer | |
| US20050197596A1 (en) | Umbilical cord sampling system and method | |
| CN217587239U (en) | Disposable specimen collecting box | |
| CN212996514U (en) | Biological sample collection device | |
| KR102608516B1 (en) | Cartridge system for extracting complex sample and extracting method | |
| CN103543279A (en) | Portable quantitative detecting device for blood | |
| CN210802949U (en) | Excrement collecting device | |
| CN210354756U (en) | Experimental animal body fluid collecting needle assembly | |
| CN111265258A (en) | Biological sample collection device | |
| CN217278426U (en) | Blood analyzer for professional emergency internal medicine department | |
| CN214270895U (en) | Sample injector with preprocessing function | |
| CN219161712U (en) | Laboratory test sample collection device | |
| CN214953561U (en) | Reagent push-pull frame for immunohistochemical dyeing machine | |
| CN210293790U (en) | Excrement collector for loose stools or water samples of diarrhea patients | |
| CN210514091U (en) | Diagnostic reagent sampling and detecting integrated device | |
| CN215017532U (en) | Hematology department blood sampling device convenient to it is clean | |
| CN220019608U (en) | Disposable device for pig, cattle and sheep brucella test tube agglutination test | |
| CN216126279U (en) | Be used for medical treatment clinical laboratory sample tube cleaning device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |