CN202191314U - One-off cervical cell sampler - Google Patents
One-off cervical cell sampler Download PDFInfo
- Publication number
- CN202191314U CN202191314U CN2011202381508U CN201120238150U CN202191314U CN 202191314 U CN202191314 U CN 202191314U CN 2011202381508 U CN2011202381508 U CN 2011202381508U CN 201120238150 U CN201120238150 U CN 201120238150U CN 202191314 U CN202191314 U CN 202191314U
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- CN
- China
- Prior art keywords
- inner core
- tail end
- brush
- cell sample
- sample device
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- 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.)
- Expired - Lifetime
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Abstract
The utility model relates to a one-off cervical cell sampler, comprising a tubular body and an inner core which is disposed inside the tubular body and is capable of extending and retracting along an axial direction of the tubular body. The one-off cervical sampler also comprises a brush head and the tail end of the brush head is connected with the front end of the inner core in a detachable manner. The one-off cervical cell sampler employs the detachable connection between the inner core and the brush head instead of an inseparable whole structure of an inner core and a brush head in a conventional technology, so, after sampling, an operator can take the brush head down and soak the brush head attached with all cell samples wholly in a preserving fluid bottle for completing the collection of the samples, without the need of the operation of the whole sampler in a conventional way. Therefore, the one-off cervical cell sampler enables cells acquired from sampling to be furthest utilized and enables more effective cells to be collected and preserved. The one-off cervical cell sampler is widely applicable to sampling and detecting of cervical cells.
Description
Technical field
This utility model relates to a kind of gynecological diagnosis apparatus, particularly a kind of disposable cervix cells sampler.
Background technology
When the doctor carries out disease examinations such as gynecological inflammation, cervical cancer to female patients, need use one-off cervix cell sample device usually.Traditional one-off cervix cell sample device is such structure: it has a piped main body, be provided with in the main body can be inside along the inner core of its axial stretching turnover, said inner core front end is made into fusiform brush, brush is used for the usefulness of sampling.When using; Earlier main body is inserted intravaginal with inner core integral body, the end of reserving main body drives inner core then and worms and stretch out until the front end from main body outside; Brush is conflicted extremely needs the position of sampling brush to get; Let its top layer be attached to cervix cells, slowly let sampler withdraw from vagina then, this just accomplishes the process of sampling.When sealing up for safekeeping, be to be ready to portion earlier to fill the container of preserving liquid, be called and preserve the liquid bottle, then grip the sampler main body, brush is put in to preserve in the liquid rinse, let attach cell detachment on the brush surface to preserving in the liquid.Yet owing to brush, main body have certain volume; Only in liquid, rinsing is fully the cell separation of adhering on the brush to be come out, so in the unitary sampling process, the effective cell that can collect is few; There are many effective cells not get into sample sets, can not be effectively utilized.This BIAO and BEN that obtains of not only sampling is wasted, and also influence detects effect.
The utility model content
The purpose of this utility model is in order to provide a kind of effective cell that collects that can let all drop to the one-off cervix cell sample device of preserving in the liquid bottle.
The solution that this utility model solves its technical problem is:
One-off cervix cell sample device, comprising piped main body and be positioned at it can be along the inner core of its axial stretching turnover, and it also comprises brush, and the tail end of said brush connects with the front end of inner core is removable.
As the further improvement of technique scheme, the tail end of said brush is spherical, the front end of inner core be provided be nested with this spherical tail end, rubber-like caves in.
As the further improvement of technique scheme, the inside of said main body is provided with female thread, and the middle part of inner core is provided with external screw thread, and said external screw thread connects mutually with female thread.
Further improvement as technique scheme; Said main body comprises overcoat, middle cover and interior cover; Said outer casing inner wall is provided with a step, and the outer wall of interior cover also is provided with the bulge loop that leans mutually with said step, and the inwall of interior cover is provided with the female thread that matches with the external screw thread of inner core; Between middle condom its external sleeve and the interior cover, and its front end connects with overcoat.
As the further improvement of technique scheme, the outer wall of said brush is coated with medical tapetum or medical foam.
As the further improvement of technique scheme, the tail end of said inner core is provided with scale.
Or further improve as also having of technique scheme is another kind of: the tail end of said inner core is provided with protrusion.
Also have, as the further improvement of technique scheme, the tail end of said inner core is provided with anti-skid structure.
The beneficial effect of this utility model is: this utility model is through making inner core and brush removable two parts that connect; Having changed in the past, the inner core brush is indivisible integrally-built design; Make that after sampling is accomplished operator only need brush is taken off, whole being immersed in of brush that can be attached with whole cell samples preserved in the liquid bottle; Just can accomplish sample collection, and need not as traditional whole sampler operated.Like this, the cell that sampling gets just can be utilized maximumly, and the effective cell of gathering, sealing up for safekeeping is more.This utility model is widely used in the acquisition testing of cervix cells.
Description of drawings
Below in conjunction with accompanying drawing and embodiment this utility model is further described.
Fig. 1 be this utility model partly cut open sketch map.
The specific embodiment
With reference to Fig. 1, one-off cervix cell sample device comprises piped main body 2 and is positioned at the inner core 1 that it can pass in and out along its axial stretching that it also comprises brush 3, the removable connection of front end of the tail end of said brush 3 and inner core 1.
Further as preferred embodiment, the tail end of said brush 3 is spherical, the front end of inner core 1 be provided be nested with this spherical tail end, rubber-like caves in.Particularly, brush 3, inner core 1 all can adopt nontoxic elastoplast to process, the preceding concave end fluting of inner core 1; The spherical tail end of brush 3 can embed in this preceding concave end and difficult drop-off like this; And ought firmly seize brush 3, because recess has elasticity, therefore can micro-strain take place and let brush 3 break away from; Only need this moment brush 3 is placed in the preservation liquid bottle, can accomplish the cervix cells BIAO and BEN and seal up for safekeeping.
Further as preferred embodiment, the inside of said main body 2 is provided with female thread, and the middle part of inner core 1 is provided with external screw thread, and said external screw thread connects mutually with female thread.
Further as preferred embodiment; Said main body 2 comprises overcoat 21, middle cover 22 and interior cover 23; Said overcoat 21 inwalls are provided with a step, and the outer wall of interior cover 23 also is provided with the bulge loop that leans mutually with said step, and the inwall of interior cover 23 is provided with the female thread that matches with the external screw thread of inner core 1; Between middle cover 22 cover its external sleeve 21 and the interior cover 23, and its front end connects with overcoat 21.Particularly; Cover 22 adopts nontoxic elastoplast to process in said, and its front end outer wall is provided with some convexities, after its tail end from inner core 1 is inserted in; Can be inserted into the endoporus place of overcoat 21; Said convexity is resisted against the endoporus inwall of overcoat 21, and it can not come off, and overcoat 21, interior cover 23, inner core 1 have all been combined.Inner core 1 connects with interior cover 23 spirals, so only needs turn inner core 1, can drive himself axially having stretched out forward along main body 2.In addition, the tail end of said overcoat 21 also is provided with and stretches out the wing.
Further as preferred embodiment, the outer wall of said brush 3 is coated with medical tapetum or medical foam.Medical tapetum or medical foam can be brushed the cervix cells of getting the sampling location.
Further as preferred embodiment, the tail end of said inner core 1 is provided with scale.Through scale is set, can be clear that the degree of depth that inner core 1 screws in, person easy to use holds control.Also can anti-skidding stricture of vagina be set on the outer wall of inner core 1 in addition, skid when preventing to rotate.
Or as another preferred embodiment, the tail end of said inner core 2 is provided with protrusion.In rotation inner core 2, can come spacing, location like this through this convexity.
In addition, further as preferred embodiment, the tail end of said inner core 2 is provided with anti-skid structure.Particularly; Said anti-skid structure is meant the structure that the tail end of inner core 2 is designed with some roads fin or groove, has so just formed anti-skidding stricture of vagina, is convenient to grip and rotate; Perhaps add tail cover in addition and connect with inner core 2 afterbodys, tail puts and is provided with said anti-skid structure and also can.
Before the use, this utility model needs overall disinfection, guarantees pollution-free.Then with this utility model in vaginal orifice inserts body, slowly push ahead until stretching out the wing and be resisted against outside the vaginal orifice, grip overcoat 21 this moment and let it keep fixed pose, the tail end of turn inner core 1 from the rear is observed the scale of this tail end simultaneously.In the time of turn inner core 1, it promptly can be sent to forward automatically, drives brush 3 and stretches out main body 2, and medical tapetum or the medical foam that its outside is adhered to just can touch, brush the cervix cells of getting the sampling position; Extract this sampler afterwards, observe brush 3 success of whether having sampled, just brush 3 is turned round down on inner core 1 afterwards; Put into to preprepared preservation liquid bottle; Post label, just accomplished sampling, a series of chemical examinations afterwards, seal up for safekeeping, classify; Then only need are carried this preservation liquid bottle, the brush 3 in the preservation liquid bottle is experimentized to get final product, and remaining parts can carry out waste treatment.
More than be that preferred embodiments to this utility model specifies; But the invention is not limited to said embodiment; Those of ordinary skill in the art also can make all equivalent variations or replacement under the prerequisite of this utility model spirit, modification that these are equal to or replacement all are included in the application's claim institute restricted portion.
Claims (10)
1. one-off cervix cell sample device, comprising piped main body (2) and be positioned at it can be along the inner core (1) of its axial stretching turnover, and it is characterized in that: it also comprises brush (3), the removable connection of front end of the tail end of said brush (3) and inner core (1).
2. one-off cervix cell sample device according to claim 1 is characterized in that: the tail end of said brush (3) is spherical, the front end of inner core (1) be provided be nested with this spherical tail end, rubber-like caves in.
3. one-off cervix cell sample device according to claim 2 is characterized in that: the inside of said main body (2) is provided with female thread, and the middle part of inner core (1) is provided with external screw thread, and said external screw thread connects mutually with female thread.
4. one-off cervix cell sample device according to claim 3; It is characterized in that: said main body (2) comprises overcoat (21), middle cover (22) and interior cover (23); Said overcoat (21) inwall is provided with a step; The outer wall of interior cover (23) also is provided with the bulge loop that leans mutually with said step; The inwall of interior cover (23) is provided with the female thread that matches with the external screw thread of inner core (2), and between middle cover (22) cover its external sleeve (21) and the interior cover (23), and its front end connects with overcoat (21).
5. according to each described one-off cervix cell sample device of claim 1～4, it is characterized in that: the outer wall of said brush (3) is coated with medical tapetum or medical foam.
6. one-off cervix cell sample device according to claim 5 is characterized in that: the tail end of said inner core (2) is provided with scale.
7. according to each described one-off cervix cell sample device of claim 1～4, it is characterized in that: the tail end of said inner core (2) is provided with scale.
8. one-off cervix cell sample device according to claim 5 is characterized in that: the tail end of said inner core (2) is provided with protrusion.
9. according to each described one-off cervix cell sample device of claim 1～4, it is characterized in that: the tail end of said inner core (2) is provided with protrusion.
10. one-off cervix cell sample device according to claim 1 is characterized in that: the tail end of said inner core (2) is provided with anti-skid structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202381508U CN202191314U (en) | 2011-07-07 | 2011-07-07 | One-off cervical cell sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202381508U CN202191314U (en) | 2011-07-07 | 2011-07-07 | One-off cervical cell sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202191314U true CN202191314U (en) | 2012-04-18 |
Family
ID=45946247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202381508U Expired - Lifetime CN202191314U (en) | 2011-07-07 | 2011-07-07 | One-off cervical cell sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202191314U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102682305A (en) * | 2012-04-25 | 2012-09-19 | 深圳市迈科龙医疗设备有限公司 | Automatic screening system and automatic screening method using thin-prep cytology test |
| CN107811657A (en) * | 2017-11-23 | 2018-03-20 | 北京海普威生物技术有限公司 | One cervical cell sample-taking brush |
| CN110200664A (en) * | 2019-06-27 | 2019-09-06 | 郑州华之源医学检验实验室有限公司 | Sampler, preservation container, sampling component and the method that cervical cell samples certainly |
| CN110664363A (en) * | 2019-10-25 | 2020-01-10 | 南通大学附属医院 | Examination, diagnosis and treatment device for gynecological cervical diseases |
-
2011
- 2011-07-07 CN CN2011202381508U patent/CN202191314U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102682305A (en) * | 2012-04-25 | 2012-09-19 | 深圳市迈科龙医疗设备有限公司 | Automatic screening system and automatic screening method using thin-prep cytology test |
| CN107811657A (en) * | 2017-11-23 | 2018-03-20 | 北京海普威生物技术有限公司 | One cervical cell sample-taking brush |
| CN110200664A (en) * | 2019-06-27 | 2019-09-06 | 郑州华之源医学检验实验室有限公司 | Sampler, preservation container, sampling component and the method that cervical cell samples certainly |
| CN110664363A (en) * | 2019-10-25 | 2020-01-10 | 南通大学附属医院 | Examination, diagnosis and treatment device for gynecological cervical diseases |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: GUANGZHOU LBP MEDICINE SCIENCE + TECHNOLOGY CO., L Free format text: FORMER NAME: GUANGZHOU ANBIPING MEDICAL SCIENCE + TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 510665 No. 19 Xiangshan Road, Science Town, Guangzhou hi tech Industrial Development Zone, Guangdong, China Patentee after: Guangzhou LBP Medicine Science & Technology Co., Ltd. Address before: 510665 No. 19 Xiangshan Road, Science Town, Guangzhou hi tech Industrial Development Zone, Guangdong, China Patentee before: Guangzhou Anbiping Medical Science & Technology Co., Ltd. |
|
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: Three road 510665 in Guangdong Province, Guangzhou Nanxiang high tech Industrial Development Zone No. 11 self building 7 Patentee after: Guangzhou LBP Medicine Science & Technology Co., Ltd. Address before: 510665 No. 19 Xiangshan Road, Science Town, Guangzhou hi tech Industrial Development Zone, Guangdong, China Patentee before: Guangzhou LBP Medicine Science & Technology Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20120418 |
|
| CX01 | Expiry of patent term |