CN208709939U - A kind of painless cervix living body fast sampling pincers - Google Patents
A kind of painless cervix living body fast sampling pincers Download PDFInfo
- Publication number
- CN208709939U CN208709939U CN201721312123.4U CN201721312123U CN208709939U CN 208709939 U CN208709939 U CN 208709939U CN 201721312123 U CN201721312123 U CN 201721312123U CN 208709939 U CN208709939 U CN 208709939U
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- China
- Prior art keywords
- rod
- sampler
- active pull
- pull rod
- stem
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Abstract
The utility model discloses a kind of painless cervix living body fast samplings to clamp, it mainly include caliper and sampler, the caliper includes support rod and active pull rod, the support bar top is provided with locating rod, and locating rod stem is provided with card slot, the sampler tail portion is connect with locating rod stem, the sampler tail portion is provided with buckle, and buckle is engaged with card slot, active pull rod is provided with above the locating rod, the active pull rod stem is connect with sampler, left handle is installed below the support rod, right handles are installed below the active pull rod, the utility model structure is simple, it is convenient to operate with, device positioning can be precisely sampled, ensure property with high safety, to reduce surgical error rate, avoid resetting, the operation difficulty of medical worker can also be effectively reduced simultaneously, and mitigate The pain of patient, can cut off rapidly cervical tissue, and sampling effect is good.
Description
Technical field
The utility model relates to technical field of medical equipment, specially a kind of painless cervix living body fast sampling pincers.
Background technique
Sample pickup tongs is the lower digestive tract on acquiring, respiratory tract, living tissue sample in urinary system and female reproductive system
This, is supplied to the special equipment of pathological analysis.Under endoscope monitoring, sample pickup tongs enters human body by endoscope channel, pincers
Head alignment affected area, pulls handle sliding block, is close to and is sampled tissue, pull handle sliding block, pull back outer tube, take out sampling
Pincers, sample pickup tongs can be divided to sterilizing, non-two kinds of sterilizing as needed.
Traditional sample pickup tongs can not control pull rod built-in length, be easy to cause hyperextension damage binding clip periphery skin tissue, nothing
Method accurate control binding clip position, therefore position and repeat, increase patient's pain, thus it is proposed that a kind of cervical biopsy forceps
To solve the problems, such as present on.
Utility model content
The purpose of this utility model is to provide a kind of painless cervix living body fast samplings to clamp, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions:
A kind of novel uterine neck biopsy forceps, including caliper and sampler, the caliper include support rod and activity
Pull rod, the support bar top is provided with locating rod, and locating rod stem is provided with card slot, the sampler tail portion and positioning
The connection of bar stem, the sampler tail portion is provided with buckle, and buckle is engaged with card slot, is provided with above the locating rod
Active pull rod, the active pull rod stem are connect with sampler, and left handle, the activity are equipped with below the support rod
Right handles are installed below pull rod；
The sampler includes rubber suction nozzle, electronics mechanorecepter, probe tube and piston rod, the probe tube stem setting
There is rubber suction nozzle, and be fixed with electronics mechanorecepter below rubber suction nozzle, described piston rod one end is arranged inside probe tube, and living
The stopper rod other end is connect with active pull rod, and sealing element, and sealing element outer wall and sampling inside pipe wall are additionally provided on the piston rod
It fits closely, the rubber suction nozzle is to become through formula, and anti-overflow column is arranged inside rubber suction nozzle, and anti-overflow column is funnel type.
Preferably, described to be also coated with one layer of antimicrobial coating in caliper and sampler surface, and antimicrobial coating includes two
Titania coating and delustring bottom, and coating of titanium dioxide is coated in above delustring bottom.
Preferably, graduation mark is provided in the locating rod.
Preferably, the inside of the left handle is equipped with antiskid rubber.
Compared with prior art, the utility model has the beneficial effects that
(1) the utility model structure is simple, and it is convenient to operate with, and can precisely be sampled device positioning, it is ensured that implement
Safety avoids resetting, while the operation difficulty of medical worker can also be effectively reduced to reduce surgical error rate,
And mitigate the pain of patient, cervical tissue can be cut off rapidly, and sampling effect is good.
(2) in the utility model, use self-priming sampler, can effectively reduce because metal binding clip with uterine neck in
The touching of wall leads to disturbance factor, while using the storage of probe tube, and reduces and directly contact with external world's generation, really
Guarantor can effectively improve the later period to the Accurate Analysis of sample, and in order to prevent the landing of sample from causing, sampling failure, also
The anti-overflow column of funnel type is set inside rubber suction nozzle.
(3) it in the utility model, using graduated scale is provided on the securing lever, is stretched convenient for medical worker's control sample pickup tongs
Enter length, avoids skin caused by hyperextension from damaging, while electronics mechanorecepter being also installed on rubber suction nozzle, felt using electronics
Device principle of induction is capable of the position of precise positioning sampler.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
Fig. 2 is the utility model sampler structural schematic diagram.
Fig. 3 is the utility model antimicrobial coating schematic structural cross-sectional view.
In figure: 1, caliper；2, sampler；3, support rod；4, active pull rod；5, locating rod；6, rubber suction nozzle；7, electronics
Mechanorecepter；8, probe tube；9, piston rod；10, sealing element；11, anti-overflow column；12, antimicrobial coating；13, coating of titanium dioxide；14,
Delustring bottom；15, left handle；16, there is handle.
Specific embodiment
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
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of painless cervix living body fast sampling pincers,
Including caliper 1 and sampler 2, the caliper 1 includes support rod 3 and active pull rod 4, and it is fixed to be provided at the top of the support rod 3
Position bar 5, and 5 stem of locating rod is provided with card slot, 2 tail portion of sampler is connect with 5 stem of locating rod, the sampler
2 tail portions are provided with buckle, and buckle is engaged with card slot, and the top of the locating rod 5 is provided with active pull rod 4, and the activity is drawn
4 stem of bar is connect with sampler 2, and the lower section of the support rod 3 is equipped with left handle 15, the lower section peace of the active pull rod 4
Equipped with right handles 16；
The sampler 2 includes rubber suction nozzle 6, electronics mechanorecepter 7, probe tube 8 and piston rod 9, and the probe tube 8 is first
Portion is provided with rubber suction nozzle 6, and electronics mechanorecepter 7 is fixed with below rubber suction nozzle 6, and 9 one end of piston rod setting is sampling
8 in pipe, and 9 other end of piston rod is connect with active pull rod 4, and sealing element 10, and sealing element are additionally provided on the piston rod 9
10 outer walls are fitted closely with 8 inner wall of probe tube, and the rubber suction nozzle 6 is to become through formula, and anti-overflow column is arranged inside rubber suction nozzle 6
11, and anti-overflow column 11 is funnel type.Using self-priming sampler, can effectively reduce because metal binding clip with uterine neck inner wall
Touching, lead to disturbance factor, while using the storage of probe tube, and reduce and occur directly to contact with extraneous, it is ensured that
The later period can be effectively improved to the Accurate Analysis of sample, and in order to prevent the landing of sample from causing, sampling failure also exists
The anti-overflow column of setting funnel type inside rubber suction nozzle.
In the utility model, one layer of antimicrobial coating 12, and antimicrobial coating also are coated in caliper 1 and 2 surface of sampler
12 include coating of titanium dioxide 13 and delustring bottom 14, and coating of titanium dioxide 13 is coated in 14 top of delustring bottom；While two
Titania coating has the advantages such as antibacterial, durable, abrasion performance, highly-safe, economy and extensive practical purposes.
In addition, being provided with graduation mark in locating rod 5 in the utility model；Using being provided with graduated scale on the securing lever,
Convenient for medical worker's control sample pickup tongs built-in length, skin caused by hyperextension is avoided to damage, while also being installed on rubber suction nozzle
There is electronics mechanorecepter, the position of precise positioning sampler is capable of using electronics mechanorecepter principle of induction.The inside of left handle 15
Antiskid rubber 17 is installed；Ensure the skid resistance of hand.
In conclusion the utility model novel in structural design, can precisely be sampled device positioning, it is ensured that with high safety
Property, to reduce surgical error rate, resetting is avoided, while the operation difficulty of medical worker can also be effectively reduced, and subtract
The pain of hypopathia people, can cut off rapidly cervical tissue, and sampling effect is good.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of painless cervix living body fast sampling pincers, including caliper (1) and sampler (2), it is characterised in that: the pincers
Body (1) includes support rod (3) and active pull rod (4), is provided with locating rod (5) at the top of the support rod (3), and locating rod (5)
Stem is provided with card slot, and sampler (2) tail portion is connect with locating rod (5) stem, sampler (2) the tail portion setting
There is buckle, and buckle is engaged with card slot, is provided with active pull rod (4) above the locating rod (5), the active pull rod (4)
Stem is connect with sampler (2), is equipped with left handle (15) below the support rod (3), under the active pull rod (4)
Side is equipped with right handles (16)；
The sampler (2) includes rubber suction nozzle (6), electronics mechanorecepter (7), probe tube (8) and piston rod (9), described to take
Sample pipe (8) stem is provided with rubber suction nozzle (6), and is fixed with electronics mechanorecepter (7), the piston rod below rubber suction nozzle (6)
(9) one end setting is internal in probe tube (8), and piston rod (9) other end is connect with active pull rod (4), the piston rod (9)
On be additionally provided with sealing element (10), and sealing element (10) outer wall is fitted closely with probe tube (8) inner wall, the rubber suction nozzle (6)
To become through formula, and anti-overflow column (11) is set, and anti-overflow column (11) are funnel type inside rubber suction nozzle (6).
2. a kind of painless cervix living body fast sampling pincers according to claim 1, it is characterised in that: described also in caliper
(1) and sampler (2) surface is coated with one layer of antimicrobial coating (12), and antimicrobial coating (12) includes coating of titanium dioxide (13)
With delustring bottom (14), and coating of titanium dioxide (13) be coated in delustring bottom (14) above.
3. a kind of painless cervix living body fast sampling pincers according to claim 1, it is characterised in that: the locating rod
(5) graduation mark is provided on.
4. a kind of painless cervix living body fast sampling pincers according to claim 1, it is characterised in that: the left handle
(15) inside is equipped with antiskid rubber (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721312123.4U CN208709939U (en) | 2017-09-26 | 2017-09-26 | A kind of painless cervix living body fast sampling pincers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721312123.4U CN208709939U (en) | 2017-09-26 | 2017-09-26 | A kind of painless cervix living body fast sampling pincers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208709939U true CN208709939U (en) | 2019-04-09 |
Family
ID=65967971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721312123.4U Expired - Fee Related CN208709939U (en) | 2017-09-26 | 2017-09-26 | A kind of painless cervix living body fast sampling pincers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208709939U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111035415A (en) * | 2020-01-06 | 2020-04-21 | 青岛市妇女儿童医院（青岛市妇幼保健院、青岛市残疾儿童医疗康复中心、青岛市新生儿疾病筛查中心） | Cervical sampling device |
-
2017
- 2017-09-26 CN CN201721312123.4U patent/CN208709939U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111035415A (en) * | 2020-01-06 | 2020-04-21 | 青岛市妇女儿童医院（青岛市妇幼保健院、青岛市残疾儿童医疗康复中心、青岛市新生儿疾病筛查中心） | Cervical sampling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190409 Termination date: 20190926 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |