CN207996215U - A kind of oncology tumor specimen sampler - Google Patents
A kind of oncology tumor specimen sampler Download PDFInfo
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- CN207996215U CN207996215U CN201721427035.9U CN201721427035U CN207996215U CN 207996215 U CN207996215 U CN 207996215U CN 201721427035 U CN201721427035 U CN 201721427035U CN 207996215 U CN207996215 U CN 207996215U
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- bull stick
- fixed
- baffle
- tumor specimen
- placing tube
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Abstract
The utility model discloses a kind of oncology tumor specimen samplers, including handle and fixed pin, it is fixed with bull stick below the handle, and it is provided with scale above bull stick, it is arranged fluted on the bull stick side wall, and baffle is installed among groove, it is provided with apparatus main body outside the bull stick, and bull stick bottom is fixed with vertical cutting blade, described device bottom part body is provided with limiting slot, and apparatus main body lower right-hand side is connected with placing tube.The oncology is provided with quarter and bull stick with tumor specimen sampler, and equidistant distribution is fluted on bull stick, and then just facilitate doctor that position of the baffle on bull stick is adjusted, the falling head of bull stick and vertical cutting blade is adjusted in realization, so that doctor obtains a degree of control to the sample length of tumor specimen, and it is also convenient for being adjusted.
Description
Technical field
The utility model is related to oncology technical field, specially a kind of oncology tumor specimen sampler.
Background technology
Oncology is that one kind is used in oncology, and then is sliced to tumour, side with tumor specimen sampler
Just the medical treatment device for a kind of auxiliary that doctor checks tumour property, although the oncology tumor specimen on existing market
The type of sampler with it is large number of, but it still be there are problems that, such as the oncology sampling on existing market
Device cannot control the length of tumour sampling well during being sampled, and cannot facilitate progress both horizontally and vertically
On sampling process, and it is inconvenient tumor sample after sampling is stored, can not avoid the problem that polluting and falling,
In turn just so that the process work of entire tumour sampling is extremely complex and troublesome, therefore, we just propose one kind in order to solve
The oncology of problem above tumor specimen sampler.
Utility model content
The purpose of this utility model is to provide a kind of oncology tumor specimen samplers, to solve above-mentioned background skill
The oncology currently on the market that art proposes cannot well be controlled the length of tumor of sampling with tumor specimen sampler
System, it has not been convenient to carry out both horizontally and vertically on sampling work, while cannot after sampling work to tumor specimen into
The problem of row storage.
To achieve the above object, the utility model provides the following technical solutions:A kind of oncology tumor specimen sampling dress
It sets, including handle and fixed pin, bull stick is fixed with below the handle, and scale, the bull stick side wall are provided with above bull stick
Upper setting is fluted, and baffle is equipped among groove, apparatus main body is provided with outside the bull stick, and bull stick bottom is fixed with
Vertical cutting blade, described device bottom part body is provided with limiting slot, and apparatus main body lower right-hand side is connected with placing tube, described
Extrusion cylinder is installed, and the side of the placing tube far from the extrusion cylinder is equipped with horizontal resection blade on the right side of placing tube,
The extrusion cylinder is internally provided with piston, and push rod is fixed on the right side of piston, below the horizontal resection blade by shaft with
Slot is connected, and placing tube is fixed on the right side of slot, and the upper lower wall of the groove is equipped with symmetrical two fixed pins,
Baffle is installed among the fixed pin, and is provided with jack among baffle.
Preferably, the bull stick is structure as a whole with vertical cutting blade, and the both sides of the bull stick are distributed at equal intervals
It is to be threadedly coupled with the connection type of described device main body to have the groove, the bull stick.
Preferably, the baffle and groove constitute detaching structure, and baffle interior is through having jack, the size of jack
It matches with the size of fixed pin.
Preferably, mutually run through by apparatus main body between the placing tube and extrusion cylinder, and placing tube and extrusion cylinder
Central axes are on same straight line, and the diameter of placing tube and extrusion cylinder is equal.
Preferably, institute's horizontal resection blade include it is smooth while and it is coarse while, it is smooth when being connected with coarse on the left of, it is horizontal
Cutting blade constitutes rotational structure by shaft, and the arc perimeter on smooth side is equal with the arc week of slot length, the same to time
The thickness of slide is equal with the width of slot.
Preferably, the fixed pin includes spring and fixed suction block, and one end of the spring and the fixed suction block are solid
It connects, the other end of the spring is connect with the groove, and the material of fixed suction block is magnet, and fixed suction block passes through spring structure
At stretching structure.
Compared with prior art, the utility model has the beneficial effects that:The oncology is arranged with tumor specimen sampler
There are scale and bull stick, and equidistant distribution is fluted on bull stick, and then doctor is just facilitated to carry out position adjusting, limit to baffle
Slot can limit the falling head of bull stick by baffle, to be adjusted to the falling head of bull stick and vertical cutting blade
Section so that doctor obtains a degree of control to the sample length of tumor specimen, and is also convenient for being adjusted so that apply model
Enclose also wider, the setting of placing tube can facilitate the tumor sample for cutting down horizontal resection blade top to store, together
When mutually run through by placing tube and extrusion cylinder can be very good by the tumor sample on vertical cutting blade piston effect
Under be pushed into be stored inside placing tube, thus just so that tumor sample will not be contaminated during being stored, together
When the problem of also avoiding falling, the setting of vertical cutting blade and horizontal resection blade can reach to horizontal and vertical side
Upward tumor sample is cut so that the use scope of whole device is wider, and the installation of slot can be by horizontal cutting cutter
The smooth side of piece is placed, and avoids the problem that scratching doctors and nurses during whole device does not use, and ensure that entire
Sampler use and the safety in placement process.
Description of the drawings
Fig. 1 is the utility model main structure diagram;
Fig. 2 is the utility model vertical sampling structural schematic diagram;
Fig. 3 is the utility model groove partial enlargement structural representation;
Fig. 4 is the utility model horizontal cutting pitch cutting side structure schematic view;
Fig. 5 is the utility model slot schematic cross-sectional view.
In figure:1, handle, 2, bull stick, 3, scale, 4, groove, 5, vertical cutting blade, 6, apparatus main body, 7, baffle, 8,
Limiting slot, 9, placing tube, 10, extrusion cylinder, 11, piston, 12, push rod, 13, horizontal resection blade, 1301, smooth side, 1302, thick
Rough side, 14, slot, 15, fixed pin, 1501, spring, 1502, fixed suction block, 16, jack, 17, shaft.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 5 are please referred to Fig.1, the utility model provides a kind of technical solution:A kind of oncology tumor specimen sampler,
Including handle 1, bull stick 2, scale 3, groove 4, vertical cutting blade 5, apparatus main body 6, baffle 7, limiting slot 8, placing tube 9, squeeze
Pressure cylinder 10, piston 11, push rod 12, horizontal resection blade 13, slot 14, fixed pin 15, jack 16 and shaft 17,1 lower section of handle
It is fixed with bull stick 2, and 2 top of bull stick is provided with scale 3, bull stick 2 is structure as a whole with vertical cutting blade 5, and the two of bull stick 2
Side is distributed fluted 4 at equal intervals, and bull stick 2 is to be threadedly coupled with the connection type of apparatus main body 6, and rotation bull stick 2 can make
Vertical cutting blade 5 moves up and down, and realizes cutting, can be to bull stick 2 and vertical by being arranged baffle 7 in different grooves 4
The decline length of cutting blade 5 is adjusted, and can be very good to control the Cutting Length of tumor sample, coordinates scale 3
It may make entire sampling process more accurate, fluted 4 be arranged on 2 side wall of bull stick, and baffle 7, groove are installed among groove 4
4 upper lower wall is equipped with symmetrical two fixed pins 15, and baffle 7 constitutes detaching structure by two fixed pins 15 and groove 4, and
7 inside of baffle is through there is jack 16, and the size of jack 16 matches with the size of fixed pin 15, among fixed pin 15
Baffle 7 is installed, fixed pin 15 includes spring 1501 and fixed suction block 1502, and one end of spring 1501 and fixed suction block 1502
Affixed, the other end of spring 1501 is connect with groove 4, and the material of fixed suction block 1502 is magnet, and fixed suction block 1502 is logical
It crosses spring 1501 and constitutes stretching structure, 1501 retractable of spring, so as to the extensible member as stretching structure, convenience pair
Baffle 7 is fixed, and the fixation suction block 1502 of two fixed pins 15 passes through jack 16 to be mutually attracted, to which baffle 7 to be located in
It in groove 4, ensure that baffle 7 is not in the problem of loosening is fallen inside groove 4, avoid influencing to sample, two fixed pins
After 15 fixation suction block 1502 separates, baffle 7 can be removed out of corresponding groove 4, to realize baffle 7 and groove 4
Detachably.Arbitrary adjusting can be carried out to the position of baffle 7, when limiting slot 8 is contacted with baffle 7, bull stick 2 just cannot continue to decline,
It avoids in sampling process due to sampling inaccurate problem caused by error, apparatus main body 6 is provided with outside bull stick 2, and
2 bottom of bull stick is fixed with vertical cutting blade 5, and 6 bottom of apparatus main body is provided with limiting slot 8, and 6 lower right-hand side of apparatus main body connects
It is connected to placing tube 9,9 right side of placing tube is equipped with extrusion cylinder 10, and 9 top of placing tube is equipped with horizontal resection blade 13, places
Mutually run through by apparatus main body 6 between cylinder 9 and extrusion cylinder 10, and the central axes of placing tube 9 and extrusion cylinder 10 are in always
On line, and placing tube 9 is equal with the diameter of extrusion cylinder 10, the convenient piston 11 by inside extrusion cylinder 10 to tumor sample into
Row squeezes, and then achievees the effect that tumor sample can be stored inside placing tube 9, avoids and sample occurs and fall and dirty
The problem of dye, extrusion cylinder 10 is internally provided with piston 11, and 11 right side of piston is fixed with push rod 12,13 lower section of horizontal resection blade
It is connected with slot 14 by shaft 17, slot 14 is arranged in one end of the close horizontal resection blade 13 of placing tube 9, horizontal cutting
Cutting blade 13 17 can rotate around the shaft, to realize that the cutting to tumor sample, horizontal resection blade 13 include smooth side
1301 and coarse side 1302, smooth when 1301 left side is connected with coarse 1302, horizontal resection blade 13 passes through 17 structure of shaft
At rotational structure, coarse side 1302 is pressed, 17 rotation around the shaft of horizontal resection blade 13, smooth side 1301 carries out tumor sample
Cutting, the arc perimeter on smooth side 1301 is equal with the arc week of slot 14 length, while the thickness on smooth side 1301 and slot 14
Width it is equal, it is convenient that tumor sample is cut in the horizontal plane, while also avoiding 13 right side light of horizontal resection blade
Slide 1301 damages operating personnel.
Operation principle:When using oncology tumor specimen sampler, first, whole device main body 6 is in original
Beginning state, when needing vertically to cut tumor specimen, doctor needs to be determined the length of cutting first, has determined
Cheng Hou adjusts bull stick 2 and baffle 7 is located in corresponding groove 4 later according to scale 3, and later, swing handle 1 is so that handle
Hand 1 drives the vertical cutting blade 5 of bull stick 2 and bottom to rotate down, and vertical cutting blade 5 is constantly inserted into tumor specimen
Portion shows to have arrived at determining cutting when the baffle 7 fixed is in contact with the limiting slot 8 of 6 top of whole device main body
Position, bull stick 2 and vertical cutting blade 5 can not continue to cut, and it is just complete well constantly to rotate vertical cutting blade 5
At cutting work, after the completion of cutting, vertical cutting blade 5 and bull stick 2 are rotated up, the tumor sample cut is reached and put
Set cylinder 9 it is concordant with the position of extrusion cylinder 10 after, piston 11 is pushed to the left by push rod 12, so that vertical cutting blade
Tumor sample inside 5, which can enter inside placing tube 9, placed, and thus just complete tumor specimen well
Vertical sampling works, then, when needing to carry out horizontal resection to the tumor specimen in horizontal direction, by horizontal resection blade
13 move horizontally on tumor specimen, and after reaching fixed position, doctor's hand holds the coarse side in 13 left side of horizontal resection blade
1302 so that entire horizontal resection blade 13 is rotated under the action of shaft 17, and then just in the effect on smooth side 1301
Under complete cutting work, finally, smooth side 1301 is connect with slot 14, complete storage work, avoid smooth side 1301 wound
The problem of people, the content not being described in detail in this specification belong to the prior art well known to professional and technical personnel in the field.
In the description of the utility model, it is to be understood that term "front", "rear" " one end ", " other end ", " end ",
The orientation or positional relationship of the instructions such as "upper", "lower", "inner", "left", "right" is to be closed based on attached orientation shown in FIG. 1 or position
System, is merely for convenience of describing the present invention and simplifying the description, does not indicate or imply the indicated device or original paper is necessary
With specific orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art is come
Say, still can with technical scheme described in the above embodiments is modified, or to which part technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of oncology tumor specimen sampler, including handle (1) and fixed pin (15), it is characterised in that:Described
It is fixed with bull stick (2) below hand (1), and scale (3) is provided with above bull stick (2), is arranged on bull stick (2) side wall fluted
(4), baffle (7) and among groove (4) is installed, apparatus main body (6), and bull stick (2) bottom are provided with outside the bull stick (2)
It is fixed with vertical cutting blade (5), described device main body (6) bottom is provided with limiting slot (8), and under apparatus main body (6) right side
Side is connected with placing tube (9), and extrusion cylinder (10), and the institute far from the extrusion cylinder (10) are equipped on the right side of the placing tube (9)
The side for stating placing tube (9) is equipped with horizontal resection blade (13), and the extrusion cylinder (10) is internally provided with piston (11), and living
It is fixed with push rod (12) on the right side of plug (11), is connected with slot (14) by shaft (17) below the horizontal resection blade (13)
It connects, and slot (14) is arranged in placing tube (9), the upper lower wall of the groove (4) is equipped with symmetrical two fixed pins
(15), baffle (7) is installed among the fixed pin (15), and jack (16) is provided among baffle (7).
2. a kind of oncology tumor specimen sampler according to claim 1, it is characterised in that:The bull stick (2)
It is structure as a whole with vertical cutting blade (5), and the groove (4) is distributed in the both sides of the bull stick (2) at equal intervals, it is described
Bull stick (2) is to be threadedly coupled with the connection type of described device main body (6).
3. a kind of oncology tumor specimen sampler according to claim 1, it is characterised in that:The baffle (7)
Detaching structure is constituted with groove (4), and through having jack (16), the size and fixed pin of jack (16) inside baffle (7)
(15) size matches.
4. a kind of oncology tumor specimen sampler according to claim 1, it is characterised in that:The placing tube
(9) mutually run through by apparatus main body (6) between extrusion cylinder (10), and at the central axes of placing tube (9) and extrusion cylinder (10)
In on same straight line, and the diameter of placing tube (9) and extrusion cylinder (10) is equal.
5. a kind of oncology tumor specimen sampler according to claim 1, it is characterised in that:The horizontal resection
Blade (13) include it is smooth in (1301) and it is coarse while (1302), smooth (1302) when being connected with coarse on the left of (1301),
Horizontal resection blade (13) constitutes rotational structure, and the arc perimeter of smooth side (1301) and slot (14) by shaft (17)
Arc week length it is equal, while the thickness of smooth side (1301) is equal with the width of slot (14).
6. a kind of oncology tumor specimen sampler according to claim 1, it is characterised in that:The fixed pin
(15) include spring (1501) and fixed suction block (1502), and one end of the spring (1501) and the fixed suction block (1502)
Affixed, the other end of the spring (1501) is connect with the groove (4), and the material of fixed suction block (1502) is magnet, and
Fixed suction block (1502) constitutes stretching structure by spring (1501).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721427035.9U CN207996215U (en) | 2017-10-31 | 2017-10-31 | A kind of oncology tumor specimen sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721427035.9U CN207996215U (en) | 2017-10-31 | 2017-10-31 | A kind of oncology tumor specimen sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207996215U true CN207996215U (en) | 2018-10-23 |
Family
ID=63836178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721427035.9U Active CN207996215U (en) | 2017-10-31 | 2017-10-31 | A kind of oncology tumor specimen sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207996215U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109646755A (en) * | 2018-12-29 | 2019-04-19 | 中国人民解放军陆军军医大学第附属医院 | A kind of transfusion vehicle with electromagnetic type contraction pole |
| CN113598841A (en) * | 2021-09-06 | 2021-11-05 | 中国人民解放军陆军特色医学中心 | Tumor sampling device convenient for tumor separation |
-
2017
- 2017-10-31 CN CN201721427035.9U patent/CN207996215U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109646755A (en) * | 2018-12-29 | 2019-04-19 | 中国人民解放军陆军军医大学第附属医院 | A kind of transfusion vehicle with electromagnetic type contraction pole |
| CN109646755B (en) * | 2018-12-29 | 2021-06-18 | 中国人民解放军陆军军医大学第一附属医院 | Infusion vehicle with electromagnetic type telescopic rod |
| CN113598841A (en) * | 2021-09-06 | 2021-11-05 | 中国人民解放军陆军特色医学中心 | Tumor sampling device convenient for tumor separation |
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