CN106264622B - A kind of pathological examination cell puncture needle - Google Patents
A kind of pathological examination cell puncture needle Download PDFInfo
- Publication number
- CN106264622B CN106264622B CN201610611274.3A CN201610611274A CN106264622B CN 106264622 B CN106264622 B CN 106264622B CN 201610611274 A CN201610611274 A CN 201610611274A CN 106264622 B CN106264622 B CN 106264622B
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- probe tube
- cell
- wrapping unit
- puncture needle
- wrapping
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
- A61B10/02—Instruments for taking cell samples or for biopsy
- A61B10/0233—Pointed or sharp biopsy instruments
- A61B10/0266—Pointed or sharp biopsy instruments means for severing sample
- A61B10/0275—Pointed or sharp biopsy instruments means for severing sample with sample notch, e.g. on the side of inner stylet
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- 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 invention discloses a kind of pathological examination cell puncture needles, including probe tube, housing, leak-proof device and handle, leak-proof device includes the wrapping portion of tubaeform bushing and rotatable opening, the wrapping portion of rotatable opening includes at least two wrapping unit, each wrapping unit is hingedly connected at the end of tubaeform bushing by one；A strut is equipped between each wrapping unit of the wrapping portion of the outside of probe tube and rotatable opening；Liquid surface height sensor and temperature sensor are additionally provided in probe tube, control device and display device are additionally provided in housing, liquid surface height sensor and temperature sensor are separately connected control device and display device, realize to the capacity realization of the cell in probe tube and temperature display.The present invention realizes the package to cell after sampling；And the pathological cells of taking-up of short duration can be sealed up for safekeeping, while sealing up for safekeeping can the electronical display sampling time point and temperature change of cell sealed up for safekeeping, pathological analysis is accurate, safety and sanitation.
Description
Technical field
The present invention relates to pathological examination cell puncture needle technical fields, more particularly to a kind of pathological examination with carefully
Born of the same parents' puncture needle.
Background technique
Pathologic finding is the Pathomorphology method for the pathological change being used to check in biological organs, tissue or cell.For
Inquire into organ, the lysis that tissue or cell are occurred, the method that certain Pathomorphology inspection can be used checks their institutes
The lesion of generation inquires into lesion Producing reason, pathogenesis, the occurrence and development process of lesion, finally makes pathological diagnosis.Disease
Morphologic inspection method is managed, the pathological change of gross specimen is looked first at, then cuts a certain size pathological tissues, with disease
Pathological section is made in reason Histological method, further checks lesion with microscope.
During existing pathologic finding, cell is sampled usually using puncture needle, is had in the prior art
The following puncture needle for being used for pathological examination:
The patent document of Authorization Notice No. CN201814599U (application number 201020553320.7) discloses a kind of cell
Pathological examination puncture needle comprising puncture tube, it is characterized in that: cutter are equipped in the puncture tube, before the puncture tube
End is equipped with sampling hole, and rear end is equipped with handle, and cutter front end is semicircle, and rear end is handle.
The patent document of Authorization Notice No. CN202408968U (application number 201120546283.1) discloses a kind of tumour
Cell pathology inspection acquisition device, it is characterised in that: the acquisition device is made of puncture needle and collecting cassette；The puncture
Needle comprising puncture tube, the puncture tube is interior to be equipped with cutter, and the puncture tube front end is equipped with sampling hole, and rear end is equipped with handle,
Cutter front end is semicircle, and rear end is spheroidal handle；The collecting cassette is hollow cylindrical barrel, and cylinder body bottom is close
Envelope, the collection tube are removably socketed on spheroidal handle.
A kind of tumour cell pathological examination of Authorization Notice No. 204581344U (application number 201520098425.0) is with wearing
Pricker, including puncture tube and ultraviolet germicidal lamp, the puncture tube is interior to be equipped with cutter, and the puncture tube front end is equipped with sampling
Hole, rear end are equipped with handle, and cutter front end is semicircle, and rear end is handle, and the intermediate position of the puncture tube is provided with through-hole,
It is connected with ultraviolet germicidal lamp in through-hole, lampshade is installed on the ultraviolet germicidal lamp, is provided with scale on the puncture tube.
After the cell puncture needle of pathological examination solves puncture in summary, then asking with cotton-wool wiping wound
Topic, and the purpose of progress disinfection by ultraviolet light after inspection is realized, there is good using effect.But cell punctures sampling
After be easy to fall off, cause a degree of waste, need secondary sample, it is big to damage to patient, and cause unclean around.This
Outside, if pathological cells handle the analysis inaccuracy that will cause the later period not in time after obtaining, the judgement of doctor is influenced.
Summary of the invention
In order to overcome the above-mentioned deficiencies of the prior art, the present invention provides a kind of pathological examination cell puncture needle,
Purpose is that designing one kind can puncture well into sick body cell, and taking out cell later can be of short duration to cell progress
Seal up for safekeeping, while sealing up for safekeeping can the electronical display sampling time point and temperature change of cell sealed up for safekeeping, replace the inspection of pathology
It looks into and the precise degrees of the pathological analysis in later period, and the puncture needle of the invention not will cause outer after obtaining pathological cells
The pollution in portion will not generate infection etc., safer and hygienic.
The technical scheme adopted by the invention is that: a kind of pathological examination cell puncture needle, including probe tube, housing,
Leak-proof device and handle, probe tube are inserted into one end of housing, and leak-proof device is inserted into the other end of housing, and leak-proof device includes loudspeaker
The wrapping portion of the wrapping portion of shape bushing and rotatable opening, rotatable opening includes at least two wrapping unit, each
Wrapping unit is hingedly connected at the end of tubaeform bushing by one；Tubaeform bushing is covered in jacket internal, and probe tube
Across the inside of tubaeform bushing, so that inspection is sampled to cell, at the same time, the outside of probe tube and rotatable opening
Wrapping portion each wrapping unit between be equipped with a strut, one end of strut is fixed on the end of probe tube with taking
Sample pipe is flexible, and the other end of strut is contacted with wrapping unit, so that wrapping unit be pushed to open, realizes cell sampling；Strut
The other end is separated with wrapping unit, and wrapping unit is closed automatically, realizes the package to the cell after sampling；It is additionally provided in probe tube
Liquid surface height sensor and temperature sensor are additionally provided with control device and display device, liquid surface height sensor and temperature in housing
Degree sensor is separately connected control device and display device, realizes to the capacity realization of the cell in probe tube and temperature display.
Further, one end of the corresponding wrapping unit contact of each strut is additionally provided with ball head, ball head compared with
To be wear-resisting, service performance is preferable.
Further, wrapping unit aluminium flake or hard somehow made of arc-shaped structure, it is light-weight, it is easy to use
No.
Further, several wrapping unit closures, so that the pathological cells that probe tube obtains are sealed in tubaeform bushing
It is interior.
Further, be also cased with dismountable outer cover outside leak-proof device, dismountable outer cover by be threadedly engaged connection or
Person snaps connection on the coat, facilitates daily cleaning puncture needle.
Further, at the time of display device shows and records sampling, the temperature when time after sampling, sampling.
Compared with prior art, the beneficial effects of the present invention are: pathological examination of the invention cell puncture needle, first
Probe tube is sealed up for safekeeping in housing, then, using tubaeform bushing, and the parcel of the rotatable opening of connection at its end
Point to the cell after sampling carry out it is interim seal up for safekeeping, the wrapping portion of the rotatable opening of the leak-proof device is by several parcel forms
Member composition, and each wrapping unit is pushed by a strut and is opened, and in probe tube sampling, handle pushes probe tube,
Probe tube pushes strut and then wrapping unit is pushed to open rotatable wrapping portion and is sampled, and after sampling is completed, pulls
Handle probe tube retracts, and since strut is connected on probe tube, strut is similarly retracted, and wrapping unit retracts automatically, from
And realize the package to cell after sampling.
Pathological examination of the invention cell puncture needle, liquid surface height sensor is additionally provided in probe tube and temperature passes
Sensor, control device and display device are additionally provided in housing, and liquid surface height sensor and temperature sensor are separately connected control dress
It sets and display device, realizes and the capacity of the cell in probe tube is realized and temperature display.So that the pathological cells taken out, it can
Carry out it is of short duration seal up for safekeeping, while sealing up for safekeeping can the electronical display sampling time point and temperature change of cell sealed up for safekeeping, improve
The precise degrees of the pathological analysis of the inspection and later period of pathology, and the puncture needle of the invention is after obtaining pathological cells, no
It will cause external pollution, infection etc. will not be generated, it is safer and hygienic, it is more intelligent and humanized.
Detailed description of the invention
Fig. 1 is that a kind of structure of the wrapping unit closed state of one embodiment of pathological examination cell puncture needle is shown
It is intended to；Fig. 2 is the structural schematic diagram when wrapping unit of the embodiment of Fig. 1 is opened；
Wherein: 1- probe tube, 2- housing, 3- leak-proof device, 4- handle, the dismountable outer cover of 5-, 6- is tubaeform bushing, 7-
The wrapping portion of rotatable opening, 71- wrapping unit；8- strut, 81- ball head；9- liquid surface height sensor, 10- temperature pass
Sensor, 11- control device, 12- display device, 13- hinge.
Specific embodiment
In order to deepen the understanding of the present invention, present invention will be further explained below with reference to the attached drawings and examples, the implementation
Example for explaining only the invention, does not constitute protection scope of the present invention and limits.
As shown in Figure 1, a kind of pathological examination cell puncture needle, including probe tube 1, housing 2, leak-proof device 3 and hand
Handle 4, probe tube 1 are inserted into one end of housing 2, and leak-proof device 3 is inserted into the other end of housing 2, and leak-proof device 3 includes tubaeform bushing
6 and rotatable opening wrapping portion 7, the wrapping portion 7 of rotatable opening includes at least two wrapping unit 71, each packet
Wrap up in the end that unit 71 is connected to tubaeform bushing 6 by a hinge 13；6 sets of tubaeform bushing takes inside housing 2
Sample pipe 1 passes through the inside of tubaeform bushing 6, to be sampled inspections to cell, at the same time, the outside of probe tube 1 and can
A strut 8 is equipped between each wrapping unit 71 of the wrapping portion 7 of Unscrew, one end of strut 8 is fixed on sampling
The end of pipe 1 is flexible with probe tube, and the other end of strut 8 is contacted with wrapping unit 71, shown in Figure 2, to push packet
The opening of unit 71 is wrapped up in, realizes cell sampling；Shown in Figure 1, the other end of strut 8 is separated with wrapping unit 71, wrapping unit
71 automatic closures, realize the package to the cell after sampling；Liquid surface height sensor 9 and temperature sensing are additionally provided in probe tube 1
Device 10 is additionally provided with control device 11 and display device 12 in housing 2, and liquid surface height sensor 9 and temperature sensor 10 connect respectively
Control device 11 and display device 12 are connect, is realized to the capacity realization of the cell in probe tube and temperature display.
In the above-described embodiments, one end that the corresponding wrapping unit 71 of each strut 8 contacts is additionally provided with ball head
81。
In the above-described embodiments, wrapping unit 71 aluminium flake or hard somehow made of arc-shaped structure.
In the above-described embodiments, several wrapping unit 71 are closed, so that the pathological cells that probe tube 1 obtains are sealed in loudspeaker
In shape bushing 6.
In the above-described embodiments, it is also cased with dismountable outer cover 5 outside leak-proof device 3, dismountable outer cover 5 is matched by screw thread
It closes connection or snaps connection on housing 2.
In the above-described embodiments, the display of display device 12 and at the time of record sampling, the temperature when time after sampling, sampling
Degree.
Pathological examination of the invention cell puncture needle, using tubaeform bushing, and connection revolving at its end
Turn the wrapping portion opened to the cell after sampling carry out it is interim seal up for safekeeping, realize the package to cell after sampling.
And pathological examination of the invention cell puncture needle, so that the pathological cells taken out, are able to carry out of short duration
Seal up for safekeeping, while sealing up for safekeeping can the electronical display sampling time point and temperature change of cell sealed up for safekeeping, improve the inspection of pathology
And the precise degrees of the pathological analysis in later period, and the puncture needle of the invention not will cause outside after obtaining pathological cells
Pollution, will not generate infection etc., it is safer and hygienic, it is more intelligent and humanized.
What the embodiment of the present invention was announced is preferred embodiment, and however, it is not limited to this, the ordinary skill people of this field
Member, easily according to above-described embodiment, understands spirit of the invention, and make different amplification and variation, but as long as not departing from this
The spirit of invention, all within the scope of the present invention.
Claims (6)
1. a kind of pathological examination cell puncture needle, it is characterised in that: including probe tube (1), housing (2), leak-proof device (3)
With handle (4), one end of probe tube (1) insertion housing (2), leak-proof device (3) is inserted into the other end of housing (2), described
Leak-proof device (3) includes the wrapping portion (7) of tubaeform bushing (6) and rotatable opening, the wrapping portion (7) of rotatable opening
Including at least two wrapping unit (71), each wrapping unit (71) is connected to tubaeform bushing by a hinge (13)
(6) end；
The tubaeform bushing (6) covers in housing (2) inside, and probe tube (1) passes through the inside of tubaeform bushing (6), from
And inspection is sampled to cell, at the same time, the wrapping portion (7) of the outside and rotatable opening of the probe tube (1)
A strut (8) is equipped between each wrapping unit (71), one end of the strut (8) is fixed on the end of probe tube (1)
As probe tube is flexible, the other end of strut (8) is contacted with wrapping unit (71), so that wrapping unit (71) is pushed to open, it is real
Existing cell sampling；The other end of strut (8) is separated with wrapping unit (71), and wrapping unit (71) is closed automatically, is realized to sampling
The package of cell afterwards；
It is additionally provided with liquid surface height sensor (9) and temperature sensor (10) in the probe tube (1), is also set in the housing (2)
There are control device (11) and display device (12), liquid surface height sensor (9) and temperature sensor (10) are separately connected control dress
(11) and display device (12) are set, are realized to the capacity realization of the cell in probe tube and temperature display.
2. a kind of pathological examination cell puncture needle according to claim 1, it is characterised in that: each strut
(8) one end of corresponding wrapping unit (71) contact is additionally provided with ball head (81).
3. a kind of pathological examination cell puncture needle according to claim 1 or 2, it is characterised in that: the parcel form
First (71) aluminium flake or hard somehow made of arc-shaped structure.
4. a kind of pathological examination cell puncture needle according to claim 3, it is characterised in that: several parcel forms
First (71) closure, so that the pathological cells that probe tube (1) obtains are sealed in tubaeform bushing (6).
5. a kind of pathological examination cell puncture needle according to claim 1, it is characterised in that: the leak-proof device
(3) it is also cased with outside dismountable outer cover (5), dismountable outer cover (5) is by being threadedly engaged connection or snapping connection in housing
(2) on.
6. a kind of pathological examination cell puncture needle according to claim 1, it is characterised in that: the display device
(12) show and record time at the time of sampling, after sampling, temperature when sampling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610611274.3A CN106264622B (en) | 2016-07-30 | 2016-07-30 | A kind of pathological examination cell puncture needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610611274.3A CN106264622B (en) | 2016-07-30 | 2016-07-30 | A kind of pathological examination cell puncture needle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106264622A CN106264622A (en) | 2017-01-04 |
| CN106264622B true CN106264622B (en) | 2019-03-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610611274.3A Expired - Fee Related CN106264622B (en) | 2016-07-30 | 2016-07-30 | A kind of pathological examination cell puncture needle |
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| Country | Link |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106264622B (en) * | 2016-07-30 | 2019-03-19 | 漯河医学高等专科学校 | A kind of pathological examination cell puncture needle |
| CN108403152B (en) * | 2018-03-30 | 2021-06-08 | 青岛大学附属医院 | Living body sampling and submitting device for oncology department |
| CN111281440A (en) * | 2020-03-12 | 2020-06-16 | 上海倍可达医疗科技有限公司 | Intelligent biopsy needle |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2046743U (en) * | 1988-12-12 | 1989-11-01 | 长春市医院 | Endometrium collector |
| EP0542437A1 (en) * | 1991-10-21 | 1993-05-19 | Symbiosis Corporation | Disposable laparoscopic surgical instrument |
| CN1375263A (en) * | 2001-03-15 | 2002-10-23 | 马作新 | Biopsy sampling method and sample gripping tool |
| CN2551182Y (en) * | 2002-04-12 | 2003-05-21 | 计磊 | Internal living tissue sampler |
| CN200980683Y (en) * | 2006-05-24 | 2007-11-28 | 杭州浙大胃肠病诊治技术研究发展有限公司 | 'Ink-dipping pen type' one-step method body cavity mucosa scaling biopsy forceps |
| CN104039236A (en) * | 2011-10-15 | 2014-09-10 | 转化医药7有限责任公司 | Biopsy device and method for serving cored specimen from tissue |
| CN204581346U (en) * | 2015-03-26 | 2015-08-26 | 钱倩 | A kind of single use cytology brush |
| CN204797900U (en) * | 2015-05-15 | 2015-11-25 | 王福平 | Pjncture needle for intervention |
| CN105640613A (en) * | 2016-03-28 | 2016-06-08 | 上海菲捷实业有限公司 | Medical fixing, injecting and treating pliers |
| CN106264622A (en) * | 2016-07-30 | 2017-01-04 | 漯河医学高等专科学校 | A kind of pathological examination cell puncture needle |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8808319B2 (en) * | 2007-07-27 | 2014-08-19 | Ethicon Endo-Surgery, Inc. | Surgical instruments |
-
2016
- 2016-07-30 CN CN201610611274.3A patent/CN106264622B/en not_active Expired - Fee Related
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2046743U (en) * | 1988-12-12 | 1989-11-01 | 长春市医院 | Endometrium collector |
| EP0542437A1 (en) * | 1991-10-21 | 1993-05-19 | Symbiosis Corporation | Disposable laparoscopic surgical instrument |
| CN1375263A (en) * | 2001-03-15 | 2002-10-23 | 马作新 | Biopsy sampling method and sample gripping tool |
| CN2551182Y (en) * | 2002-04-12 | 2003-05-21 | 计磊 | Internal living tissue sampler |
| CN200980683Y (en) * | 2006-05-24 | 2007-11-28 | 杭州浙大胃肠病诊治技术研究发展有限公司 | 'Ink-dipping pen type' one-step method body cavity mucosa scaling biopsy forceps |
| CN104039236A (en) * | 2011-10-15 | 2014-09-10 | 转化医药7有限责任公司 | Biopsy device and method for serving cored specimen from tissue |
| CN204581346U (en) * | 2015-03-26 | 2015-08-26 | 钱倩 | A kind of single use cytology brush |
| CN204797900U (en) * | 2015-05-15 | 2015-11-25 | 王福平 | Pjncture needle for intervention |
| CN105640613A (en) * | 2016-03-28 | 2016-06-08 | 上海菲捷实业有限公司 | Medical fixing, injecting and treating pliers |
| CN106264622A (en) * | 2016-07-30 | 2017-01-04 | 漯河医学高等专科学校 | A kind of pathological examination cell puncture needle |
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| CN106264622A (en) | 2017-01-04 |
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