CN207979716U - A kind of forceps for extracting gynecology knubble - Google Patents
A kind of forceps for extracting gynecology knubble Download PDFInfo
- Publication number
- CN207979716U CN207979716U CN201820000680.0U CN201820000680U CN207979716U CN 207979716 U CN207979716 U CN 207979716U CN 201820000680 U CN201820000680 U CN 201820000680U CN 207979716 U CN207979716 U CN 207979716U
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- CN
- China
- Prior art keywords
- block
- tweezer arm
- connecting seat
- forceps
- extraction frame
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Abstract
The utility model discloses a kind of forceps for extracting gynecology knubble, including the first tweezer arm, second tweezer arm, connecting seat, block and extraction frame, the first tweezer arm and the second tweezer arm front end are diverged to rear end and are integrally fixedly installed, the connecting seat has setting in the first tweezer arm and the second tweezer arm front end, the connecting seat is fixedly connected with block, the block top is provided with inlet, the extraction frame is fixed on one side of the block far from connecting seat, it is mounted on cutter on the inside of the extraction frame top and the bottom, the block runs through close to the one side of extraction frame top flat, top flat one end is exposed between extraction frame top and bottom, the top flat other end extends into inside block, and top flat is fixedly connected with the sliding plunger plate of block, the extraction at one end of the frame far from block is fixed with puncture fixing needle.It can also assist carrying out hemostasis work while the utility model excision extraction tumor sample.
Description
Technical field
The utility model is related to the field of medical instrument technology, specially a kind of forceps for extracting gynecology knubble.
Background technology
Tumour refers to body under the effect of the various tumorigenesis factors, and local organization hyperplasia is formed by neoformation, because
This neoformation is in occupancy block-like protrusions, also referred to as neoplasm more, before treating tumor patient, needs to carry out tumour
Sampling analysis is good " suiting the remedy to the case ".
Commonly using arriving various medical instruments during tumour samples, wherein it is most commonly seen be exactly use tweezers into
Row gripping, but existing forceps constructions function is generally fairly simple, starts to optimize extraction tweezer based on this point people
Design, such as the Chinese patent " a kind of forceps for extracting gynecology knubble " that notification number is CN201147336, notification number CN104840237A
Chinese patent " a kind of forceps for extracting gynecology knubble with device for excising " etc., improvement is made so that tweezers have to tweezers
The function of simple tumor resection sampling, but the patents such as above-mentioned do not carry out the treatment such as stop blooding when tumor sample is extracted in excision
Work, it can be seen that existing tumour extraction tweezer need to be advanced optimized design in terms of functional structure.
Utility model content
The purpose of this utility model is to provide a kind of forceps for extracting gynecology knubble, while having excision extraction tumor sample
The advantages of can also assisting carrying out hemostasis work, solves the problems, such as that existing tumour extraction tweezer does not have and is carried out at the same time hemostatic treatment.
To achieve the above object, the utility model provides the following technical solutions：A kind of forceps for extracting gynecology knubble, including first
It is integrally fixed that rear end is diverged in tweezer arm, the second tweezer arm, connecting seat, block and extraction frame, the first tweezer arm and the second tweezer arm front end
Setting, the connecting seat have setting in the first tweezer arm and the second tweezer arm front end, and the connecting seat is fixedly connected with block, described
Block top is provided with inlet, and the extraction frame is fixed on one side of the block far from connecting seat, the extraction frame top and the bottom
Inside is mounted on cutter, and the block runs through close to the one side of extraction frame top flat, and top flat one end is exposed on extraction frame
Between below, the top flat other end extends into inside block, and top flat is fixedly connected with the sliding plunger plate of block, the extraction
At one end of the frame far from block is fixed with puncture fixing needle.
Preferably, the first tweezer arm and the second tweezer arm front end are integrally fixed with shackle member, connecting seat bottom offer with
Shackle member quantity is consistent and the buckling groove of adaptation.
Preferably, mating on the inlet to be provided with sealing cover.
Preferably, the block back is uniformly provided with pore.
Preferably, the arc-shaped setting of the cutter.
Compared with prior art, the beneficial effects of the utility model are as follows：
1, the utility model is respectively provided with block and is carried on the first tweezer arm and the second tweezer arm on existing forceps constructions
It takes frame, wherein block to can be used for storing hemostatic agent, extracts and cutter is installed for tumor resection sample on frame, specifically carrying out
When excision, the cutter of setting moves toward one another then contact tumour and cut off when the first tweezer arm and the second tweezer arm squeeze
Sample, simultaneously because the first tweezer arm and the second tweezer arm squeezing effect, can generate top flat when contacting tumour pressure then top flat
Sliding plunger plate in driving block squeezes out the hemostatic agent inside block from pore, then in patient's removal of place
Hemostatic agent is spread around tissue carries out hemostasis work.
2, the first tweezer arm on the utility model and between the second tweezer arm and connecting seat using be clamped dismountable mode into
Row connection so that the overall structures such as different connecting seats or even block, extraction frame can be replaced, be on the one hand convenient for subsequent cleaning
On the other hand it is also applied for the tumour cutting sampling work of different depth.
3, the puncture fixing needle on the utility model can connect when the first tweezer arm and the second tweezer arm are mutually squeezed with tumour
It touches and fixed effect is then then played into the puncture that the tumor sample waited under cutting off carries out to a certain extent, tumor sample is avoided to fall
The problem of falling, can not taking out.
Description of the drawings
Fig. 1 is the vertical view of the utility model；
Fig. 2 is the connection diagram of the first tweezer arm or the second tweezer arm and connecting seat in Fig. 1；
Fig. 3 is the rearview of the block and extraction frame in Fig. 1.
In figure：1- the first tweezer arms；2- the second tweezer arms；3- connecting seats；4- blocks；5- extracts frame；6- buckling grooves；7- is clamped
Part；8- pores；9- inlets；10- sealing covers；11- sliding plunger plates；12- top flats；13- cutters；14- puncture fixing needles.
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.
It please refers to Fig.1 to 3, a kind of embodiment provided by the utility model：A kind of forceps for extracting gynecology knubble, including the first tweezer
It is integrally fixed that rear end is diverged in arm 1, the second tweezer arm 2, connecting seat 3, block 4 and extraction frame 5, the first tweezer arm 1 and 2 front end of the second tweezer arm
Setting, the first tweezer arm 1 and the second tweezer arm 2 constitute the overall structure of tweezers, and connecting seat 3 is before the first tweezer arm 1 and the second tweezer arm 2
End has setting, the first tweezer arm 1 and 2 front end of the second tweezer arm to be integrally fixed with shackle member 7, and 3 bottom of connecting seat offers and is clamped
7 quantity of part is consistent and the buckling groove 6 of adaptation, entirety that connecting seat 3 is used to constitute with extraction frame 5 in block 4 and the first tweezer arm 1 or
Play the role of connection installation between second tweezer arm 2, connecting seat 3 is fixedly connected with block 4, and 4 top of block is provided with inlet
9, mating on inlet 9 to be provided with sealing cover 10, inlet 9 enters for being introduced into hemostatic agent in block 4, and 4 back of block is equal
Even to offer pore 8, extraction frame 5 is fixed on one side of the block 4 far from connecting seat 3, and extraction frame is mounted on the inside of 5 top and the bottom
It is swollen to move toward one another then contact when the first tweezer arm 1 and the second tweezer arm 2 squeeze for cutter 13,13 arc-shaped setting of cutter, cutter 13
Tumor carries out cutting off sample, and block 4 runs through close to the one side of extraction frame 5 has top flat 12,12 one end of top flat to be exposed to extraction
Between 5 top and bottom of frame, 12 other end of top flat extends into inside block 4, and top flat 12 and the sliding plunger plate 11 of block 4 are fixed
Connection, top flat 12 generate pressure with tumour when the first tweezer arm 1 and the second tweezer arm 2 are squeezed and then drive block 4 by top flat 12
Interior sliding plunger plate 11 squeezes out the hemostatic agent inside block 4 from pore 8, then in the tissue of patient's removal of place
Surrounding spreads hemostatic agent and carries out hemostasis work, and extraction at one end of the frame 5 far from block 4 is fixed with puncture fixing needle 14, punctures
Fixed pin 14 can be when the first tweezer arm 1 and the second tweezer arm 2 mutually squeeze, the tumour sample that will then be waited under cutting off with tumor contact
Fixed effect is then played in the puncture of this progress to a certain extent, and tumor sample is avoided to fall.
Operation principle：Before carrying out excision sampling work, sealing cover 10 is opened in advance, by inlet 9 by hemostatic agent
Introduce block 4 in, introduce block 4 inside hemostatic agent be full of as far as possible, for avoid liquid naturally from pore 8 on a small quantity
Outflow, should carry out excision sampling work, when carrying out excision sampling work, the first tweezer arm 1 and the second tweezer arm 2 are introduced immediately
It waits at the position of tumor resection, by the mutual squeezing effect of the first tweezer arm 1 and the second tweezer arm 2, from cutter 13 and tumor contact
The work for cut off tumor sample is punctured while tumor resection sample by puncture fixing needle 14 to a certain extent
Tumor sample is fixed for effect into tumor sample, to avoid tumor sample from falling, passes through top flat 12 and tumour
Contact is then by top flat 12 to pushing inside block 4, so as to drive sliding plunger plate 11 to squeeze the hemostatic in block 4
Agent spreads to which hemostatic agent is flowed out from pore 8 and carries out hemostasis work around the tissue of removal of place, one after excision
And take out tumor sample, by from buckling groove 6 dismantle shackle member 7 can be by the company on the first tweezer arm 1 and the second tweezer arm 2
The integral demountings such as joint chair 3, block 4 and extraction frame 5 are cleaned or are replaced.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of forceps for extracting gynecology knubble, including the first tweezer arm (1), the second tweezer arm (2), connecting seat (3), block (4) and extraction
Frame (5), it is characterised in that：The first tweezer arm (1) and second tweezer arm (2) front end are diverged to rear end and are integrally fixedly installed, the company
Joint chair (3) has setting, the connecting seat (3) to be fixedly connected with block (4) in the first tweezer arm (1) and second tweezer arm (2) front end,
Block (4) top is provided with inlet (9), and the extraction frame (5) is fixed on side of the block (4) far from connecting seat (3)
Face, extraction frame (5) the top and the bottom inside are mounted on cutter (13), and the block (4) is passed through close to the one side of extraction frame (5)
It is installed with top flat (12), top flat (12) one end is exposed between extraction frame (5) top and bottom, and top flat (12) other end extends into block
(4) internal, and top flat (12) is fixedly connected with the sliding plunger plate (11) of block (4), the extraction frame (5) is far from block (4)
At one end be fixed with puncture fixing needle (14).
2. a kind of forceps for extracting gynecology knubble according to claim 1, it is characterised in that：The first tweezer arm (1) and second
Tweezer arm (2) front end is integrally fixed with shackle member (7), and connecting seat (3) bottom offers consistent with shackle member (7) quantity and adaptation
Buckling groove (6).
3. a kind of forceps for extracting gynecology knubble according to claim 1, it is characterised in that：Match on the inlet (9) and is arranged
It is equipped with sealing cover (10).
4. a kind of forceps for extracting gynecology knubble according to claim 1, it is characterised in that：It uniformly opens at block (4) back
Equipped with pore (8).
5. a kind of forceps for extracting gynecology knubble according to claim 1, it is characterised in that：The cutter (13) is arc-shaped to be set
It sets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820000680.0U CN207979716U (en) | 2018-01-02 | 2018-01-02 | A kind of forceps for extracting gynecology knubble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820000680.0U CN207979716U (en) | 2018-01-02 | 2018-01-02 | A kind of forceps for extracting gynecology knubble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207979716U true CN207979716U (en) | 2018-10-19 |
Family
ID=63819697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820000680.0U Expired - Fee Related CN207979716U (en) | 2018-01-02 | 2018-01-02 | A kind of forceps for extracting gynecology knubble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207979716U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111513772A (en) * | 2020-03-30 | 2020-08-11 | 上海市浦东新区公利医院(第二军医大学附属公利医院) | Puncture sample extraction element |
-
2018
- 2018-01-02 CN CN201820000680.0U patent/CN207979716U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111513772A (en) * | 2020-03-30 | 2020-08-11 | 上海市浦东新区公利医院(第二军医大学附属公利医院) | Puncture sample extraction element |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181019 Termination date: 20210102 |