CN107157523A - A kind of tumor pathological sample collector - Google Patents
A kind of tumor pathological sample collector Download PDFInfo
- Publication number
- CN107157523A CN107157523A CN201710187428.5A CN201710187428A CN107157523A CN 107157523 A CN107157523 A CN 107157523A CN 201710187428 A CN201710187428 A CN 201710187428A CN 107157523 A CN107157523 A CN 107157523A
- Authority
- CN
- China
- Prior art keywords
- collecting chamber
- string bag
- screen pack
- lower section
- tumor
- 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.)
- Pending
Links
- 206010028980 Neoplasm Diseases 0.000 title claims abstract description 30
- 230000001575 pathological effect Effects 0.000 title claims abstract description 13
- 238000001914 filtration Methods 0.000 claims abstract description 34
- 230000014759 maintenance of location Effects 0.000 abstract description 3
- 239000012266 salt solution Substances 0.000 description 10
- 238000011010 flushing procedure Methods 0.000 description 6
- 239000007788 liquid Substances 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 210000000080 chela (arthropods) Anatomy 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 230000007170 pathology Effects 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Instruments for taking body samples for diagnostic purposes; Other methods or instruments for diagnosis, e.g. for vaccination diagnosis, sex determination or ovulation-period determination; Throat striking implements
- A61B10/02—Instruments for taking cell samples or for biopsy
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Pathology (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
The present invention relates to a kind of tumor pathological sample collector, a kind of tumor pathological sample collector, including suction line（1）, draft tube（2）, top cover（8）, bottom（9）, the top cover（9）Top top is fixedly connected with suction line（1）, the bottom（8）Lower end is fixedly connected with draft tube（2）, in addition to collecting chamber I（3）, filter the string bag（4）, collecting chamber II（6）, screen pack（7）, the top cover（8）Lower section is provided with collecting chamber I（3）, the collecting chamber I（3）Lower section is provided with the filtering string bag（4）, in the filtering string bag（4）Lower section be collecting chamber II（6）, collecting chamber II（6）Lower section set screen pack（7）, screen pack（7）Lower section be bottom（9）.The collector structure of the present invention is rationally, easy to use, and tumor specimen collects convenient and swift, and tumor tissues sample retention ratio is high, and the attraction for taking knurl operation and attractor is not influenceed.
Description
Technical field
The present invention relates to technical field of medical equipment, it is related to tumour equipment, more particularly to a kind of cancer pathology specimen collection
Device.
Background technology
At present, ultrasonic aspirator is often used in tumor operation, therefore tumor tissues are easily siphoned away by ultrasonic aspirator,
Cause tumor specimen largely to lose, influence result of laboratory test.It is typically all before surgery with taking knurl to clamp to obtain tumor tissues sample
Gripping tumor tissues are carried out, attraction operation is then carried out again, is not only wasted time and energy, and picked up tissue is also less, particularly
Crisp person soft to deep tumor or tumor tissues, more difficult bothersome, visual field very little during deep operation, takes knurl pincers more aobvious stupid in addition
My, not only influences surgical field of view, and easily caused bleeding when taking knurl.
The content of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of tumor pathological sample collector, collector knot of the invention
Structure is rationally, easy to use, and tumor specimen collects convenient and swift, and tumor tissues sample retention ratio is high, to taking knurl to perform the operation and attractor
Attraction do not influence.
The present invention is achieved through the following technical solutions：
The present invention is provided above a kind of tumor pathological sample collector, including suction line, draft tube, top cover, bottom, the top cover
Top is fixedly connected with suction line, and the bottom lower end is fixedly connected with draft tube, it is characterised in that：Also include collecting chamber I, mistake
Collecting chamber I is provided with below filter screen pocket, collecting chamber II, screen pack, the top cover, the lower section of collecting chamber I is provided with the filtering string bag,
It is collecting chamber II in the lower section of the filtering string bag, the lower section of collecting chamber II sets screen pack, and the lower section of screen pack is bottom.
The present invention using the filtering string bag and the double-deck sample absorption plant of screen pack, when ultrasonic aspirator operationally, sample
Collecting chamber I is entered in company with flushing liquor, sample is by the automatic fitration of the filtering string bag by delay bottle, and this is that first layer is collected, from
The flushing liquor that collecting chamber I comes out through screen pack pocket enters collecting chamber II, and second layer specimen collection is carried out on screen pack, is so set
Meter sample will not be sucked away because of the suction function of ultrasonic aspirator.
Preferably, setting support ring on the filtering string bag, the support ring is supported on the inwall of collecting chamber I.
Support ring plays a part of the fixed filtering string bag so that the filtering string bag is not easy skew in bottle.
Preferably, the semicircle filtering string bag of the filtering string bag for protrusion.The filtering string bag of this shape is for collecting
Sample effect is very good.
Preferably, the inner of the draft tube is located inside screen pack.So design makes draft tube in sucking liquid
Sample will not be siphoned away simultaneously.
Beneficial effects of the present invention are：
The collector structure of the present invention is rationally, easy to use, and tumor specimen collects convenient and swift, tumor tissues sample retention ratio
Height, does not influence on the attraction for taking knurl operation and attractor.
Brief description of the drawings
Fig. 1 is the structural representation of tumor pathological sample collector of the present invention；
Fig. 2 filters the structural representation of the string bag for the present invention；
Shown in figure：
1st, suction line, 2, draft tube, 3, collecting chamber I, 4, the filtering string bag, 5, support ring, 6, collecting chamber II, 7, screen pack, 8, top
Lid, 9, bottom.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to embodiments, to the present invention
It is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not used to
Limit the present invention.
Below in conjunction with the accompanying drawings and specific embodiment to the present invention application principle be further described.
Embodiment 1, as shown in figure 1, a kind of tumor pathological sample collector, including suction line 1, draft tube 2, top cover 8, bottom 9,
The top top of top cover 9 is fixedly connected with suction line 1, and the lower end of bottom 8 is fixedly connected with draft tube 2, it is characterised in that：
Also include collecting chamber I 3, filter the string bag 4, collecting chamber II 6, screen pack 7, the lower section of top cover 8 is provided with collecting chamber I 3, described to collect
The lower section of chamber I 3 is provided with the filtering string bag 4, is collecting chamber II 6 in the lower section of the filtering string bag 4, the lower section of collecting chamber II 6 is set
Screen pack 7, the lower section of screen pack 7 is bottom 9.
The present invention using the filtering string bag 4 and the double-deck sample absorption plant of screen pack 7, when ultrasonic aspirator operationally, mark
This companion flushing liquor enters collecting chamber I 3, and sample is by the automatic fitration of the filtering string bag 4 by delay bottle, and this is that first layer is received
Collection, the flushing liquor come out from collecting chamber I 3 through screen pack pocket 4 enters collecting chamber II 6, and second layer sample receipts are carried out on screen pack 7
Collection, so designing sample will not be sucked away because of the suction function of ultrasonic aspirator.
The inner of the draft tube 2 is located inside screen pack 7.So design make draft tube 2 while sucking liquid not
Sample can be siphoned away.
In use, the suction line 1 and draft tube 2 of collector are connected on tumor operation attractor first, then will
Rinse in salt solution injection collecting chamber I 3, rinse salt solution outflow by filtering the port on the string bag 4, most of specimen collection is in filtering
On the string bag 4, rinse salt solution and enter collecting chamber II 6, rinsing salt solution by the port on screen pack 7 flows out, fraction specimen collection
On screen pack 7, finally rinse salt solution and suctioned out by the draft tube 2 of the bottom of bottom 9, now the inner of draft tube 2 is located at screen pack 7
Inside, will not siphon away sample while sucking liquid.
Embodiment 2, as shown in figure 1, a kind of tumor pathological sample collector, including suction line 1, draft tube 2, top cover 8, bottom
Lid 9, the top top of top cover 9 is fixedly connected with suction line 1, and the lower end of bottom 8 is fixedly connected with draft tube 2, its feature
It is：Also include collecting chamber I 3, filter the string bag 4, collecting chamber II 6, screen pack 7, the lower section of top cover 8 is provided with collecting chamber I 3, institute
State the lower section of collecting chamber I 3 and be provided with the filtering string bag 4, under in the lower section of the filtering string bag 4 being collecting chamber II 6, collecting chamber II 6
Side sets screen pack 7, and the lower section of screen pack 7 is bottom 9.
The present invention using the filtering string bag 4 and the double-deck sample absorption plant of screen pack 7, when ultrasonic aspirator operationally, mark
This companion flushing liquor enters collecting chamber I 3, and sample is by the automatic fitration of the filtering string bag 4 by delay bottle, and this is that first layer is received
Collection, the flushing liquor come out from collecting chamber I 3 through screen pack pocket 4 enters collecting chamber II 6, and second layer sample receipts are carried out on screen pack 7
Collection, so designing sample will not be sucked away because of the suction function of ultrasonic aspirator.
As shown in Fig. 2 setting support ring 5 on the filtering string bag 4, the support ring 5 is supported on the interior of collecting chamber I 3
On wall.Support ring 5 plays a part of the fixed filtering string bag 4 so that the filtering string bag 4 is not easy skew in bottle.The screen pack
Pocket 4 filters the string bag for the semicircle of protrusion.The filtering string bag of this shape is very good for the effect that makes a collection of specimens.
The inner of the draft tube 2 is located inside screen pack 7.So design make draft tube 2 while sucking liquid not
Sample can be siphoned away.
In use, the suction line 1 and draft tube 2 of collector are connected on tumor operation attractor first, then will
Rinse in salt solution injection collecting chamber I 3, rinse salt solution outflow by filtering the port on the string bag 4, most of specimen collection is in filtering
On the string bag 4, rinse salt solution and enter collecting chamber II 6, rinsing salt solution by the port on screen pack 7 flows out, fraction specimen collection
On screen pack 7, finally rinse salt solution and suctioned out by the draft tube 2 of the bottom of bottom 9, now the inner of draft tube 2 is located at screen pack 7
Inside, will not siphon away sample while sucking liquid.
Certainly, described above is also not limited to the example above, the technical characteristic of the invention without description can by or
Realized, will not be repeated here using prior art；Above example and accompanying drawing are merely to illustrate technical scheme not
It is limitation of the present invention, preferred embodiment the present invention is described in detail for reference, the ordinary skill people of this area
Member is it should be appreciated that change, remodeling, the addition that those skilled in the art are made in the essential scope of the present invention
Or replace without departure from spirit of the invention, it should also belong to the claims of the present invention.
Claims (4)
1. a kind of tumor pathological sample collector, including suction line（1）, draft tube（2）, top cover（8）, bottom（9）, the top cover
（9）Top top is fixedly connected with suction line（1）, the bottom（8）Lower end is fixedly connected with draft tube（2）, it is characterised in that：
Also include collecting chamber I（3）, filter the string bag（4）, collecting chamber II（6）, screen pack（7）, the top cover（8）Lower section is provided with collecting chamber I
（3）, the collecting chamber I（3）Lower section is provided with the filtering string bag（4）, in the filtering string bag（4）Lower section be collecting chamber II（6）,
Collecting chamber II（6）Lower section set screen pack（7）, screen pack（7）Lower section be bottom（9）.
2. a kind of tumor pathological sample collector according to claim 1, it is characterised in that：In the filtering string bag（4）
Upper setting support ring（5）, the support ring（5）It is supported on collecting chamber I（3）Inwall on.
3. a kind of tumor pathological sample collector according to claim 1, it is characterised in that：The filtering string bag（4）For
The semicircle filtering string bag of protrusion.
4. a kind of tumor pathological sample collector according to claim 1, it is characterised in that：The draft tube（2）It is interior
End is located at screen pack（7）It is internal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710187428.5A CN107157523A (en) | 2017-03-27 | 2017-03-27 | A kind of tumor pathological sample collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710187428.5A CN107157523A (en) | 2017-03-27 | 2017-03-27 | A kind of tumor pathological sample collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107157523A true CN107157523A (en) | 2017-09-15 |
Family
ID=59848996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710187428.5A Pending CN107157523A (en) | 2017-03-27 | 2017-03-27 | A kind of tumor pathological sample collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107157523A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019085342A1 (en) * | 2017-11-06 | 2019-05-09 | 南京微创医学科技股份有限公司 | Tissue sample collection and separation device |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2469900Y (en) * | 2001-01-21 | 2002-01-09 | 王运华 | Collector for tumor sample of neurosungery |
| CN2698276Y (en) * | 2004-04-13 | 2005-05-11 | 郭建美 | Specimen collection box for tumor surgery |
| CN201019774Y (en) * | 2007-04-07 | 2008-02-13 | 王敏华 | Specimen collector for surgery |
| CN201591580U (en) * | 2010-01-08 | 2010-09-29 | 王洪真 | Tumor specimen gathering device |
| KR20110062386A (en) * | 2009-12-03 | 2011-06-10 | 주식회사 엠아이텍 | Needle device for biopsy |
| CN201909722U (en) * | 2011-01-13 | 2011-07-27 | 山东省立医院 | Device for sampling and flushing pathological samples |
| CN203208051U (en) * | 2013-03-11 | 2013-09-25 | 李娟� | Pathological specimen collector for ultrasonic aspirator |
| CN203328733U (en) * | 2013-07-12 | 2013-12-11 | 王吉昌 | Novel multi-layer tumor specimen collector for neurosurgery |
| US8951484B2 (en) * | 2012-01-31 | 2015-02-10 | The Regents Of The University Of Michigan | Circulating tumor cell capturing techniques and devices |
-
2017
- 2017-03-27 CN CN201710187428.5A patent/CN107157523A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2469900Y (en) * | 2001-01-21 | 2002-01-09 | 王运华 | Collector for tumor sample of neurosungery |
| CN2698276Y (en) * | 2004-04-13 | 2005-05-11 | 郭建美 | Specimen collection box for tumor surgery |
| CN201019774Y (en) * | 2007-04-07 | 2008-02-13 | 王敏华 | Specimen collector for surgery |
| KR20110062386A (en) * | 2009-12-03 | 2011-06-10 | 주식회사 엠아이텍 | Needle device for biopsy |
| CN201591580U (en) * | 2010-01-08 | 2010-09-29 | 王洪真 | Tumor specimen gathering device |
| CN201909722U (en) * | 2011-01-13 | 2011-07-27 | 山东省立医院 | Device for sampling and flushing pathological samples |
| US8951484B2 (en) * | 2012-01-31 | 2015-02-10 | The Regents Of The University Of Michigan | Circulating tumor cell capturing techniques and devices |
| CN203208051U (en) * | 2013-03-11 | 2013-09-25 | 李娟� | Pathological specimen collector for ultrasonic aspirator |
| CN203328733U (en) * | 2013-07-12 | 2013-12-11 | 王吉昌 | Novel multi-layer tumor specimen collector for neurosurgery |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019085342A1 (en) * | 2017-11-06 | 2019-05-09 | 南京微创医学科技股份有限公司 | Tissue sample collection and separation device |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170915 |
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| RJ01 | Rejection of invention patent application after publication |