CN205885467U

CN205885467U - Novel tumour sample device

Info

Publication number: CN205885467U
Application number: CN201620455908.6U
Authority: CN
Inventors: 张艳艳; 付旭东; 周少龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-05-18
Filing date: 2016-05-18
Publication date: 2017-01-18
Anticipated expiration: 2026-05-18

Abstract

The utility model discloses a novel tumour sample device, including a sampling tube, no. Two sampling tubes, bracing piece, ejection mechanism, liftout plate and host computers, no. Two sampling tubes of sampling tube one side fixed connection, no. Two sampling tube one sides are through the spring coupling protective housing, the inside ejection mechanism that is equipped with of sampling tube, ejection mechanism one side fixed connection liftout plate, ejection mechanism opposite side fixed connection bracing piece, bracing piece one side fixed connection electrical axle hold. The utility model discloses during the use, promoting the liftout plate and driving ejection mechanism propelling movement forward, ejection mechanism drives the bracing piece and travels forward, and the operation host computer is controlled the shrink of electronic expansion bend and is driven sample section meshing, and forward the tumor tissue who moves harder at control electrical axle and cut down, the utility model relates to a harder tumor tissue can be cuted to the exquisiteness, when the sample, can also inspect the state of illness condition simultaneously, looks over the tumour condition in real time, makes things convenient for the doctor to judge.

Description

A kind of novel tumor sampler

Technical field

This utility model is related to a kind of armarium, particularly to a kind of novel tumor sampler.

Background technology

In prior art, in breast tumor checkout procedure, clinically cell and tissue specimen is taken to carry out disease using puncture needle Inspection of science, is the important means for diagnosing tumour property, presently mainly pierces intra-tumor using puncture needle and is cut Cut, then by puncture needle, the sample cutting down taken out, sample easily drops during taking out, and causes to sample unsuccessfully, Increased the misery of patient, and very inconvenient when sampling harder tumor tissues, reduce the work efficiency of doctor, to doctor Raw normal work brings many inconvenience.For this reason, a kind of it is proposed that novel tumor sampler.

Utility model content

Main purpose of the present utility model is to provide a kind of novel tumor sampler, during use, is closed using containment vessel Close by sampling section protection in No. two probe tubes, when reaching sample position, promote liftout plate to drive ejecting mechanism to push away forward Send, ejecting mechanism drives support bar to travel forward, and when limited piece of ejecting mechanism blocks, support bar one end minisize pick-up head is firm Eject containment vessel half well, there is no fully extended containment vessel, and tumor presence can be photographed, operate main frame, control electronic Compensator shrinks and drives sampling section engagement, cuts down harder tumor tissues controlling electronic bearing to rotate, Ke Yiyou Effect solves the problems, such as in background technology.

For achieving the above object, the technical scheme that this utility model is taken is:

A kind of novel tumor sampler, including a probe tube, No. two probe tubes, support bar, ejecting mechanism, liftout plates And main frame, a described probe tube side is fixedly connected No. two probe tubes, and described No. two probe tube sides are connected by spring to be protected Protective case, is provided with ejecting mechanism inside a described probe tube, described ejecting mechanism side is fixedly connected liftout plate, described ejector Structure opposite side is fixedly connected support bar, and described support bar side is fixedly connected electronic bearing, described electronic bearing and sampling section It is connected by electric expansion device, described electronic bearing side is provided with minisize pick-up head, and described minisize pick-up head bottom is fixedly connected Support bar, described main frame is provided with display screen, is provided with single-chip microcomputer inside described main frame, and described single-chip microcomputer side is electrically connected with video solution Code device, described Video Decoder side is electrically connected with display screen, and described single-chip microcomputer is electrically connected with minisize pick-up head, electricity by wire Dynamic bearing and electric expansion device.

Further, described probe tube inside one end is provided with limited block.

Further, described support pole length compares No. two and samples the long 20mm of length of tube.

Further, described spacing block of material is rubber.

Compared with prior art, this utility model has the advantages that operation main frame, controls electric expansion device to shrink Drive sampling section engagement, then control electronic bearing to rotate and harder tumor tissues are cut down by revolving force, miniature video camera Head can gather tumor information and be delivered in main frame, show in real time using after Video Decoder decoding, take out in display screen Dynamic ejecting mechanism, support bar and sampling are withdrawn, and containment vessel closes under the action of the spring to protect sampling not drop, and this practicality is new Type deft design, safe and efficient, harder tumor tissues can be cut off, simultaneously in sampling, the patient's condition can also be checked, in real time Check tumor presence, facilitate doctor to judge, decrease mistaken diagnosis probability.

Brief description

Fig. 1 is a kind of overall structure diagram of this utility model novel tumor sampler.

Fig. 2 is a kind of close-up schematic view of this utility model novel tumor sampler.

In figure: a 1, probe tube；2nd, No. two probe tubes；3rd, support bar；4th, limited block；5th, ejecting mechanism；6th, liftout plate； 7th, containment vessel；8th, wire；9th, single-chip microcomputer；10th, Video Decoder；11st, display screen；12nd, main frame；13rd, minisize pick-up head；14th, electricity Dynamic bearing；15th, electric expansion device；16th, sampling section；17th, spring.

Specific embodiment

Technological means, creation characteristic, reached purpose and effect for making this utility model realize are easy to understand, below In conjunction with specific embodiment, this utility model is expanded on further.

As shown in Figure 1-2, a kind of novel tumor sampler, including 1, No. two probe tubes 2 of a probe tube, support bar 3, Ejecting mechanism 5, liftout plate 6 and main frame 12, described probe tube 1 side is fixedly connected No. two probe tubes 2, described No. two samplings Pipe 2 side connects containment vessel 7 by spring 17, is provided with ejecting mechanism 5, described ejecting mechanism 5 one inside a described probe tube 1 Side is fixedly connected liftout plate 6, and described ejecting mechanism 5 opposite side is fixedly connected support bar 3, and described support bar 3 side is fixedly connected Electronic bearing 14, described electronic bearing 14 is connected by electric expansion device 15 with sampling section 16, described electronic bearing 14 side It is provided with minisize pick-up head 13, described minisize pick-up head 13 bottom is fixedly connected support bar 3, and described main frame 12 is provided with display screen 11, It is provided with single-chip microcomputer 9, described single-chip microcomputer 9 side is electrically connected with Video Decoder 10, described Video Decoder inside described main frame 12 10 sides are electrically connected with display screen 11, and described single-chip microcomputer 9 is electrically connected with minisize pick-up head 13, electronic bearing 14 and by wire 8 Electric expansion device 15.

A kind of this utility model novel tumor sampler, during use, is closed sampling section 16 protection using containment vessel 7 In No. two probe tubes 2, when reaching sample position, liftout plate 6 is promoted to drive ejecting mechanism 5 to push forward, ejecting mechanism 5 carries Dynamic support bar 3 travels forward, and when ejecting mechanism 5 blocks for limited piece 4, support bar 3 one end minisize pick-up head 13 just ejects Containment vessel 7 half, does not have fully extended containment vessel 7, and can photograph tumor presence, operates main frame 12, controls electronic stretching Contracting device 15 contraction drive sampling section 16 engagement, then control electronic bearing 14 to rotate harder tumor tissues by revolving force cutting Get off, minisize pick-up head 13 can gather tumor information and be delivered in main frame 12, showing using after Video Decoder 10 decoding Show in real time in screen 11, twitch ejecting mechanism 5, support bar 3 and sampling tissue are withdrawn, containment vessel 7 acts in spring 17 Lower closure is to protect sampling not drop, safe and efficient, can cut off harder tumor tissues, simultaneously in sampling, acceptable Check the patient's condition, facilitate doctor to judge, decrease mistaken diagnosis probability.

Wherein, a described probe tube 1 inside one end is provided with limited block 4, when ejecting mechanism 5 blocks for limited piece 4, Strut 3 one end minisize pick-up head 13 just ejects containment vessel 7 half, does not have fully extended containment vessel 7, and can photograph swollen Tumor situation.

Wherein, described support bar 3 length 20mm longer than No. two probe tube 2 length.

Wherein, described limited block 4 material is rubber, and rubber can have certain cushioning effect.

Of the present utility model ultimate principle and principal character and of the present utility model advantage have been shown and described above.One's own profession The technical staff of industry it should be appreciated that this utility model is not restricted to the described embodiments, described in above-described embodiment and description Principle of the present utility model is simply described, on the premise of without departing from this utility model spirit and scope, this utility model is also Have various changes and modifications, these changes and improvements both fall within the range of claimed this utility model.This utility model Claimed scope is by appending claims and its equivalent thereof.

Claims

1. a kind of novel tumor sampler, including a probe tube (1), No. two probe tubes (2), support bar (3), ejecting mechanisms (5), liftout plate (6) with main frame (12) it is characterised in that: described probe tube (1) side is fixedly connected No. two probe tubes (2), described No. two probe tube (2) sides connect containment vessel (7) by spring (17), are provided with inside a described probe tube (1) Ejecting mechanism (5), described ejecting mechanism (5) side is fixedly connected liftout plate (6), and described ejecting mechanism (5) opposite side is fixing even Connect support bar (3), described support bar (3) side is fixedly connected electronic bearing (14), described electronic bearing (14) and sampling section (16) pass through electric expansion device (15) to be connected, described electronic bearing (14) side is provided with minisize pick-up head (13), described miniature take the photograph As head (13) bottom is fixedly connected support bar (3), described main frame (12) is provided with display screen (11), is provided with inside described main frame (12) Single-chip microcomputer (9), described single-chip microcomputer (9) side is electrically connected with Video Decoder (10), and described Video Decoder (10) side is electrical Connect display screen (11), described single-chip microcomputer (9) by wire (8) be electrically connected with minisize pick-up head (13), electronic bearing (14) and Electric expansion device (15).

2. a kind of novel tumor sampler according to claim 1 it is characterised in that: in a described probe tube (1) Portion one end is provided with limited block (4).

3. a kind of novel tumor sampler according to claim 1 it is characterised in that: described support bar (3) length ratio The long 20mm of No. two probe tube (2) length.

4. a kind of novel tumor sampler according to claim 2 it is characterised in that: described limited block (4) material is Rubber.