CN204797900U - Pjncture needle for intervention - Google Patents
Pjncture needle for intervention Download PDFInfo
- Publication number
- CN204797900U CN204797900U CN201520313134.9U CN201520313134U CN204797900U CN 204797900 U CN204797900 U CN 204797900U CN 201520313134 U CN201520313134 U CN 201520313134U CN 204797900 U CN204797900 U CN 204797900U
- Authority
- CN
- China
- Prior art keywords
- puncture tube
- needle
- puncture
- signal
- handle
- 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
Landscapes
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The utility model relates to a pjncture needle for intervention, including puncture tube, needle point, inductor, signal transmitter, signal receiver and display screen, be equipped with the cutting knife in the puncture tube, the puncture tube front end is equipped with the thief hole, and the rear end is equipped with the handle, and the cutting knife front end is semi -circular, and the rear end is the handle, the needle point is located puncture tube, be provided with the inductor on the needle point, the inductor links to each other with signal transmitter, signal receiver links to each other with the display screen, the last scale that is provided with of puncture tube. The utility model discloses a can solve the problem of the function singleness that the pjncture needle existed of present simple construct, have the function diversification, medical treatment and health protection are effectual, simple structure, and convenient to use's advantage can satisfy patient's needs.
Description
Technical field
This utility model relates to medical instruments field, especially relates to a kind of intervention puncture needle.
Background technology
At present, cytolgical examination and histological examination are generally adopted to the inspection of tumor.Cytolgical examination checks with the cell of Fine needle aspiration affected area, but puncture needle used is at present general entry needle, and operationally there is negative pressure comparatively large, fine needle easily blocks, and draws thing less, and the depth such as not easily to grasp at the problem, directly affects cytodiagnosis.And on be used alone puncture needle and get biological cells and tissues specimen and carry out pathological examination, it is the important means for diagnosing tumour character, mainly adopt puncture needle at present, but because its needle point is beveled edge, effectively can not cut tissue, so, draw materials in process in this type of specimen, be difficult to obtain effective tissue specimen, meanwhile, the tumor tissues sample taked does not have supporting apparatus for placing.
The patent document of Authorization Notice No. CN201814599U (application number 201020553320.7) discloses a kind of puncture needle for cytopathology examination, it comprises puncture tube, it is characterized in that: in described puncture tube, be provided with cutter, described puncture tube front end is provided with thief hole, rear end is provided with handle, 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 tumor cell pathological examination harvester, it is characterized in that: this harvester is made up of puncture needle and collecting cassette; Described puncture needle, it comprises puncture tube, is provided with cutter in described puncture tube, and described puncture tube front end is provided with thief hole, and rear end is provided with handle, and cutter front end is semicircle, and rear end is spheroidal handle; Described collecting cassette is hollow cylindrical barrel, and cylinder body bottom seals, and described collection tube is removably socketed on spheroidal handle.
As can be seen here: puncture needle occupies consequence very in tumor cell pathological examination, after although although the puncture needle of existing market solves puncture, use the problem of cotton-wool wiping wound again, but its function ratio is more single, most importantly can not determine size firmly, can't the booty in the tumor flowed out be sterilized.
Summary of the invention
Given this, the purpose of this utility model is to provide a kind of intervention puncture needle that doctor can be facilitated to determine firmly size.
This utility model is achieved in that a kind of intervention puncture needle, comprise puncture tube, needle point, induction apparatus, signal projector, signal receiver and display screen, cutter are provided with in described puncture tube, described puncture tube front end is provided with thief hole, rear end is provided with handle, cutter front end is semicircle, rear end is handle, described needle point is positioned on puncture tube, described needle point is provided with induction apparatus, described induction apparatus is connected with signal projector, and described signal receiver is connected with display screen, and described puncture tube is provided with scale.
Foregoing intervention puncture needle, preferably, described signal projector is connected with signal receiver, and signal projector launches Bluetooth signal, and is connected by signal receiver.
The beneficial effects of the utility model are:
The problem of the function singleness existing for the puncture needle that can solve current simple structure of the present utility model, has functional diversities, and medical health effect is good, and structure is simple, and advantage easy to use, can meet the needs of patient.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, this utility model is further described:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is partial enlarged drawing of the present utility model;
In figure: 1 puncture tube, 2 needle points, 3 handles, 4 handles, 5 induction apparatuss, 6 signal projectors, 7 signal receivers, 8 display screens, 9 scales, 10 cutter, 11 thief holes.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, this utility model is illustrated, but protection domain is not by this restriction.
Embodiment 1: a kind of intervention puncture needle, its structure as shown in Figure 1-2, comprise puncture tube 1, needle point 2, induction apparatus 5, signal projector 6, signal receiver 7 and display screen 8, cutter 10 are provided with in described puncture tube 1, described puncture tube 1 front end is provided with thief hole 11, rear end is provided with handle 3, cutter 10 front end is semicircle, rear end is handle 4, described needle point 2 is positioned on puncture tube 1, described needle point 2 is provided with induction apparatus 5, described induction apparatus 5 is connected with signal projector 6, described signal receiver 7 is connected with display screen 8, described puncture tube 1 is provided with scale 9, described signal projector 6 is connected with signal receiver 7, signal projector 6 launches Bluetooth signal, and connected by signal receiver 7.
Claims (2)
1. an intervention puncture needle, it is characterized in that: comprise puncture tube, needle point, induction apparatus, signal projector, signal receiver and display screen, be provided with cutter in described puncture tube, described puncture tube front end is provided with thief hole, rear end is provided with handle, cutter front end is semicircle, and rear end is handle, and described needle point is positioned at puncture tube, described needle point is provided with induction apparatus, described induction apparatus is connected with signal projector, and described signal receiver is connected with display screen, and described puncture tube is provided with scale.
2. intervention puncture needle according to claim 1, is characterized in that: described signal projector is connected with signal receiver, and signal projector launches Bluetooth signal, and is connected by signal receiver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520313134.9U CN204797900U (en) | 2015-05-15 | 2015-05-15 | Pjncture needle for intervention |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520313134.9U CN204797900U (en) | 2015-05-15 | 2015-05-15 | Pjncture needle for intervention |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204797900U true CN204797900U (en) | 2015-11-25 |
Family
ID=54582806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520313134.9U Expired - Fee Related CN204797900U (en) | 2015-05-15 | 2015-05-15 | Pjncture needle for intervention |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204797900U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
-
2015
- 2015-05-15 CN CN201520313134.9U patent/CN204797900U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| 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 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205391136U (en) | Tumour sampler | |
| CN204797900U (en) | Pjncture needle for intervention | |
| CN204351870U (en) | Vacuum Wicresoft myeloid biopsy needle | |
| CN209751101U (en) | Puncture sampling equipment for gynecological tumor | |
| CN204169875U (en) | Bone marrow aspiration biopsy needle | |
| CN204581344U (en) | A kind of tumor cell pathological examination puncture needle | |
| CN208223846U (en) | A kind of oncology laboratory sampling device | |
| CN212913259U (en) | Biopsy sampler for oncology department | |
| CN213309942U (en) | Sampler for medical oncology | |
| CN210749303U (en) | Puncture sampler for oncology department | |
| CN203942997U (en) | A kind of have a chamber internal organs pathology sample fixer | |
| CN204765733U (en) | Pathologic sampling of wicresoft ware | |
| CN202342089U (en) | Cervical biopsy device for gynaecology and obstetrics | |
| CN201939391U (en) | Negative pressure trepan for skin biopsy | |
| CN203953709U (en) | Gynecological's uterus biopsy sampler | |
| CN202184751U (en) | Puncturing device capable of sampling | |
| CN203208055U (en) | Novel rectal lump biopsy device | |
| CN203861321U (en) | Tumor biopsies sampling needle | |
| CN204158422U (en) | Disposable gynecological biopsy sampler | |
| CN202859171U (en) | Minimally invasive tumor biopsy sampling device | |
| CN204636424U (en) | Wicresoft's pathologic material fetching apparatus | |
| CN202408968U (en) | Collecting device for cancer cell pathological examination | |
| CN211484677U (en) | Tumor sampler | |
| CN201564513U (en) | Disposable biopsy needle | |
| CN209347092U (en) | A kind of tissue sampling device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151125 Termination date: 20160515 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |