CN2554995Y - Sampler for uterine cervix - Google Patents
Sampler for uterine cervix Download PDFInfo
- Publication number
- CN2554995Y CN2554995Y CN 02266067 CN02266067U CN2554995Y CN 2554995 Y CN2554995 Y CN 2554995Y CN 02266067 CN02266067 CN 02266067 CN 02266067 U CN02266067 U CN 02266067U CN 2554995 Y CN2554995 Y CN 2554995Y
- Authority
- CN
- China
- Prior art keywords
- locating bar
- actuating rod
- target seeker
- flexibly connect
- cervix uteri
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model relates to a sampling tool applied in medical treatments, in particular applicable to the cervical sampling for the testing analysis. The utility model comprises an active rod, the upper part of which is provided with a guide head, a pair of upper soft connecting sheets and a pair of lower connecting sheets. The lower part of the guide is provided with a lower terminal. Upright fibers treated in napping way are attached to the guide head and the upper soft connecting sheet connected with the guide head. Hinges are arranged between the upper soft connecting sheets and the lower connecting sheets, and between the lower connecting sheets and the active rod. The upper soft connecting sheets and the lower connecting sheets form a quadrilateral. The utility model is characterized in that the active rod is a hollow tube with a positioning bar inside; and the upper end of the positioning bar is connected with the lower terminal of the guide head movably; and the lower end of the positioning bar is extended out of the hollow active rod. The utility model has the advantages that the positioning bar is adapted to position easily and to improve the sampling accuracy; in addition, it is easy to judge whether the positioning is accurate.
Description
Technical field
This utility model relates to a kind of therapeutic medical sampling instrument, is specially adapted to the sampling of cervix uteri position cell, to be used for assay.
Background technology
One patent No. is that the utility model of ZL93247702.X discloses a kind of sampling instrument, it comprises a bar, one end of above-mentioned bar has the end and a pair of flexible burr part with elastic force of axial burr, this flexibility burr part is connected at each relative face of above-mentioned bar with the rear end of axial burr end, the each several part of above-mentioned burr constitutes each zone of handling through napping to be attached to these vertical axial fibers in zone, be connected with the outer end of one end in hinged way by two connecting rods with above-mentioned flexible burr part, and the other end of above-mentioned connecting rod and bar are hinged, be connected with bar to reach above-mentioned flexible burr part, above-mentioned two connecting rods combine with flexible burr part and form essence is well-regulated quadrilateral structure, its diagonal in tetragon in fact with right angle intersection, above-mentioned axial burr end, the integral body of above-mentioned flexible burr part and above-mentioned connecting rod composition-plastic material, above-mentioned hinge has all designed suitable rigidity makes above-mentioned instrument under normal circumstances can keep said structure, one sliding part moves on above-mentioned bar, can cross above-mentioned connecting rod.The shortcoming of this structure is to be difficult for the location, influence sampling accuracy, and also accurately whether locating bar be difficult for judging in the location.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of cervix uteri sampler, and the sampling accuracy is improved in the location easily, and accurately whether locating bar judged the location easily.
This utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of cervix uteri sampler, it comprises an actuating rod, actuating rod top is provided with target seeker, flexibly connect sheet on a pair of, a pair of brace down, the target seeker bottom is provided with a bottom, target seeker and be attached thereto on flexibly connect on the sheet upright fibres of handling with through flocking, flexibly connecting between sheet and the following brace on described and playing is hinged between brace and the actuating rod, flexibly connect sheet on described and constitute tetragon with following brace, described actuating rod is a hollow pipe, establish a locating bar in this hollow pipe, described locating bar upper end flexibly connects with described target seeker bottom, and stretch out outside the described hollow pipe described locating bar bottom.
Described locating bar upper end can be snapping with the described target seeker bottom relation of flexibly connecting, and specifically, described locating bar upper end is ball-type, and described target seeker bottom has the shrinkage pool that matches with described ball-type locating bar upper end.
Flexibly connect on described leaf length can than under to flexibly connect sheet slightly long.
Flexibly connect sheet upper end thickness under described and can be thinner than the lower end.
Bottom at described locating bar can be provided with indicatrix, and when the target seeker bottom contacted with actuating rod top, the bottom of locating bar can be provided with indicatrix, and the indicatrix on the locating bar is just exposed actuating rod.
Compared with prior art, advantage of the present utility model is to have adopted locating bar, and the sampling accuracy is improved in the location easily, and accurately whether locating bar judged the location easily.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the prior art constructions sketch map.
The specific embodiment
Embodiment describes in further detail this utility model below in conjunction with accompanying drawing.
A kind of cervix uteri sampler, it comprises an actuating rod 4, actuating rod 4 tops are provided with target seeker 1, flexibly connect sheet 2 on a pair of, a pair of brace 3 down, target seeker 1 bottom is provided with a bottom 5, target seeker 1 and be attached thereto on flexibly connect on the sheet 2 upright fibres of handling with through flocking 8, flexibly connecting between sheet 2 and the following brace 3 on described and playing is hinged between brace 3 and the actuating rod 7, flexibly connect sheet 2 on described and constitute tetragon with following brace 3, described actuating rod 4 is a hollow pipe, establish a locating bar 7 in this hollow actuating rod 4, described locating bar 7 upper ends and described target seeker 1 bottom 5 flexibly connect, and stretch out outside the described hollow actuating rod 4 described locating bar 7 bottoms.Described locating bar upper end 9 can be snapping with the described target seeker 1 bottom relation of flexibly connecting, and specifically, described locating bar upper end 9 is ball-type, and described target seeker bottom 5 has the shrinkage pool that matches with described ball-type locating bar upper end 9.Flexibly connect on described sheet 2 length can than under to flexibly connect sheet 3 slightly long.Described brace 3 upper end thickness down can be thinner than the lower end.Bottom at described locating bar 7 can be provided with indicatrix 6, and when target seeker bottom 5 contacted with actuating rod 4 tops, the indicatrix 6 on the locating bar 7 was just exposed actuating rod 4.
This this utility model is to use like this: gently hold actuating rod 4 ends and be advanced to sampling point, under drag effect, on flexibly connect that sheet 2 drives target seekers 1 and locating bar 7 is freely drawn back, when the indicatrix on the locating bar 76 is exposed locating bar 7 lower port, target seeker bottom 9 contacts with locating bar 7 upper ends, on flexibly connect sheet 2 and form narrow-W-shapeds, match with sampling point, can take a sample.After sampling is finished, withdraw from sampler.Push hard locating bar 7 slightly, locating bar 7 is no longer freely advanced and retreat.At this moment, flexibly connect sheet up and down and be close to target seeker 1 and locating bar 7, and certain rigid is arranged, be convenient to make the specimen smear.Flexibly connect sheet 2 left-right symmetric on this programme, it is inconsistent to flexibly connect leaf length up and down.On flexibly connect sheet 2 consistency of thickness, length is longer than flexibly connecting down sheet 3, flexibly connects sheet 3 variable thickness down and causes the upper end to approach the lower end thick, has certain flexibility and rigidity, it is better identical to make it to form narrow-W-shaped and sampling point.
Claims (8)
1, a kind of cervix uteri sampler, it comprises an actuating rod, actuating rod top is provided with target seeker, flexibly connect sheet on a pair of, a pair of brace down, the target seeker bottom is provided with a bottom, target seeker and be attached thereto on flexibly connect on the sheet upright fibres of handling with through flocking, flexibly connecting between sheet and the following brace on described and playing is hinged between brace and the actuating rod, flexibly connect sheet on described and constitute tetragon with following brace, it is characterized in that: described actuating rod is a hollow pipe, establish a locating bar in this hollow actuating rod, described locating bar upper end flexibly connects with described target seeker bottom, and stretch out outside the described hollow actuating rod described locating bar bottom.
2, a kind of cervix uteri sampler as claimed in claim 1, it is characterized in that: it is snapping that described locating bar upper end flexibly connects the pass with described target seeker bottom, specifically, described locating bar upper end is ball-type, and described target seeker bottom has the shrinkage pool that matches with described ball-type locating bar upper end.
3, a kind of cervix uteri sampler as claimed in claim 1 or 2 is characterized in that: flexibly connect on described and flexibly connect slightly length of sheet under the leaf length ratio.
4, a kind of cervix uteri sampler as claimed in claim 1 or 2 is characterized in that: flexibly connect sheet upper end thickness under described and be thinner than the lower end.
5, a kind of cervix uteri sampler as claimed in claim 1 or 2, it is characterized in that: the bottom at described locating bar is provided with indicatrix, and when the target seeker bottom contacted with actuating rod top, the indicatrix on the locating bar was just exposed actuating rod.
6, a kind of cervix uteri sampler as claimed in claim 3 is characterized in that: flexibly connect sheet upper end thickness under described and be thinner than the lower end.
7, a kind of cervix uteri sampler as claimed in claim 3, it is characterized in that: the bottom at described locating bar is provided with indicatrix, and when the target seeker bottom contacted with actuating rod top, the indicatrix on the locating bar was just exposed actuating rod.
8, a kind of cervix uteri sampler as claimed in claim 4, it is characterized in that: the bottom at described locating bar is provided with indicatrix, and when the target seeker bottom contacted with actuating rod top, the indicatrix on the locating bar was just exposed actuating rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02266067 CN2554995Y (en) | 2002-08-05 | 2002-08-05 | Sampler for uterine cervix |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02266067 CN2554995Y (en) | 2002-08-05 | 2002-08-05 | Sampler for uterine cervix |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2554995Y true CN2554995Y (en) | 2003-06-11 |
Family
ID=33731975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02266067 Expired - Fee Related CN2554995Y (en) | 2002-08-05 | 2002-08-05 | Sampler for uterine cervix |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2554995Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101103931B (en) * | 2006-07-13 | 2011-09-28 | 微流变股份责任有限公司 | Device containing absorbent stuffing used for collecting clinical diagnose analyzing sample |
| US8114027B2 (en) | 2003-04-01 | 2012-02-14 | Copan Innovation Limited | Swab for collecting biological specimens |
| US8631715B2 (en) | 2010-06-09 | 2014-01-21 | Copan Italia S.P.A. | Method for quantitative transfer of analytes |
| US9504452B2 (en) | 2011-01-05 | 2016-11-29 | Copan Italia S.P.A. | Process for realising a device for collecting and transferring samples for molecular biology |
-
2002
- 2002-08-05 CN CN 02266067 patent/CN2554995Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8114027B2 (en) | 2003-04-01 | 2012-02-14 | Copan Innovation Limited | Swab for collecting biological specimens |
| US8317728B2 (en) | 2003-04-01 | 2012-11-27 | Copan Italia S.P.A. | Method of using flocked swab for collecting biological specimens |
| US10327741B2 (en) | 2003-04-01 | 2019-06-25 | Copan Italia S.P.A. | Swab for collecting biological specimens |
| US11364018B2 (en) | 2003-04-01 | 2022-06-21 | Copan Italia S.P.A. | Swab for collecting biological specimens |
| US11446012B2 (en) | 2003-04-01 | 2022-09-20 | Copan Italia S.P.A. | Swab for collecting biological specimens |
| CN101103931B (en) * | 2006-07-13 | 2011-09-28 | 微流变股份责任有限公司 | Device containing absorbent stuffing used for collecting clinical diagnose analyzing sample |
| US8631715B2 (en) | 2010-06-09 | 2014-01-21 | Copan Italia S.P.A. | Method for quantitative transfer of analytes |
| US9504452B2 (en) | 2011-01-05 | 2016-11-29 | Copan Italia S.P.A. | Process for realising a device for collecting and transferring samples for molecular biology |
| US10092275B2 (en) | 2011-01-05 | 2018-10-09 | Copan Italia S.P.A. | Process for realising a device for collecting and transferring samples for molecular biology |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201131761Y (en) | Cervices sampler | |
| CN204924730U (en) | Device is left and taken to midstream urine sample | |
| CN2554995Y (en) | Sampler for uterine cervix | |
| CN2927996Y (en) | Forceps head module of endoscope biopsy forceps | |
| CN203710243U (en) | Specimen sampling swab | |
| CN2845732Y (en) | Four linking rod type endoscope biopsy forceps with needle | |
| CN204797896U (en) | Sample thief is used in inspection | |
| CN201211200Y (en) | One-piece living-body cells sampler | |
| CN202437137U (en) | Novel blood collector for blood test | |
| CN210095746U (en) | Blood taking needle and blood taking tube with flow controlled through switch structure | |
| CN2183735Y (en) | Sampling tool | |
| CN209210809U (en) | A kind of genetic test sampling apparatus | |
| CN2188349Y (en) | Sampling device for uterine cavity biopsy | |
| CN2232724Y (en) | Biopsy sampler and its loading glass chip | |
| CN202207165U (en) | Novel cervical tissue biopsy forceps | |
| CN2165806Y (en) | Location deep biopsy forceps for endoscope | |
| CN114404004B (en) | Multifunctional amniotic forceps | |
| CN200939152Y (en) | Muscular retractor | |
| CN217040176U (en) | Pharynx swab sampling device | |
| CN213821424U (en) | Fingertip blood sample collection positioning device | |
| CN200942087Y (en) | Ultrasonic guiding direction needle | |
| CN214621767U (en) | Novel sampling forceps | |
| CN213217220U (en) | Improved new coronavirus sampling device | |
| CN210784434U (en) | Department of neurology sample sampling device | |
| CN215353570U (en) | Clinical laboratory uses sample storage device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030611 |