CN208974092U - A kind of adaptable operation electrotome pen - Google Patents
A kind of adaptable operation electrotome pen Download PDFInfo
- Publication number
- CN208974092U CN208974092U CN201821028135.9U CN201821028135U CN208974092U CN 208974092 U CN208974092 U CN 208974092U CN 201821028135 U CN201821028135 U CN 201821028135U CN 208974092 U CN208974092 U CN 208974092U
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- China
- Prior art keywords
- knife handle
- fixedly connected
- elongation bar
- support rod
- far
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Abstract
The utility model discloses a kind of adaptable operation electrotome pens, including knife handle, one end of the knife handle is fixedly connected with connecting cable, the knife handle is far from offering mounting groove on the end surface of connecting cable, it stretches mechanism by supporting and is connected with elongation bar in the mounting groove, the elongation bar is provided with cutter head far from one end of knife handle.The utility model can distinguish two briquettings by the cooperation of doctor's index finger and thumb, pressing simultaneously, promote elongation bar in mounting groove toward the side slip far from connecting cable, elongation bar obtains overhang in this way, cutter head obtains elongation, is achieved to the blood coagulation at patient affected part deep place or further cutting.
Description
Technical field
The utility model relates to clinical electric knife-pen technical fields, more particularly to a kind of adaptable operation electrotome pen.
Background technique
Disease has developed to more serious degree, referred to as clinical to needing the stage onto bed of lying.Electric knife-pen with
High frequency surgical equipment is used cooperatively, and carries out blood coagulation to biological tissue in surgical operation or cutting is used.
The high-frequency high-voltage current and human body that operation electrotome pen is generated by active electrode tip add tissue when contacting
Heat realizes separation and solidification to injected organism tissue, to play the purpose of cutting and hemostasis.But sometimes since patient affected part is opened
Mouth is deeper, and doctor, which holds knife handle, easily to touch cutter head the injected organism tissue of patient, thus also just cannot achieve to trouble
The blood coagulation in person affected part or further cutting.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, such as: sometimes due to patient affected part
It is open deeper, doctor, which holds knife handle, easily to touch cutter head the injected organism tissue of patient, thus also just cannot achieve pair
The blood coagulation of patient affected part or further cutting, and a kind of adaptable operation electrotome pen proposed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of adaptable operation electrotome pen, including knife handle, one end of the knife handle are fixedly connected with connecting cable, institute
Knife handle is stated far from offering mounting groove on the end surface of connecting cable, stretches mechanism by supporting in the mounting groove and be connected with elongation
Bar, the elongation bar are provided with cutter head far from one end of knife handle.
Preferably, it is described support stretch mechanism include be fixedly connected on elongation bar right side support moving part, the elongation bar insert
It is located in mounting groove, symmetrically offers sliding slot in the mounting groove on two opposite inner sidewalls, slidably connected in the sliding slot
Sliding block, the sliding block are fixedly connected on the lateral wall of elongation bar, and the first spring, first spring are provided in the sliding slot
One end be fixedly connected on the inner sidewall of sliding slot, the other end of first spring is fixedly connected on sliding block, the knife handle
Lateral wall on symmetrically offer with the cunning mouth that be connected to inside mounting groove, plug and slidably connect support rod, institute in the sliding mouth
It states support rod and extends to the outside of knife handle across sliding mouth far from one end to moving part and be fixedly connected with briquetting, and in the support rod
Be arranged with second spring, one end of the second spring is fixedly connected on the lateral wall of knife handle, the second spring it is another
End is fixedly connected in briquetting, is fixedly connected with the second limited block on the lateral wall of the support rod, second limited block with
The inner sidewall of mounting groove offsets.
Preferably, the support rod far from briquetting end surface be cambered design, it is described support moving part on two support rods
Opposite two sides side wall is cambered design.
Preferably, described to be fixedly installed with the first limited block, first limited block far from one end of elongation bar to moving part
Length be greater than to end surface of the moving part far from elongation bar length.
It preferably, is detachable threaded connection between the cutter head and elongation bar.
Preferably, the briquetting is far from being provided with knurled friction surface on the side side wall of support rod.
The utility model has the following beneficial effects: doctor can carry out two briquettings by the cooperation of index finger and thumb
Respectively, pressing simultaneously promotes elongation bar in mounting groove toward the side slip far from connecting cable, and such elongation bar is stretched
Output, cutter head obtain elongation, are achieved to the blood coagulation at patient affected part deep place or further cutting.
Detailed description of the invention
Fig. 1 be the utility model proposes the adaptable operation electrotome pen of one kind structural schematic diagram；
Fig. 2 is the enlarged drawing in Fig. 1 at A.
In figure: 1 knife handle, 2 elongation bars, 3 cutter heads, 4 connecting cables, 5 mounting grooves, 6 support moving part, 7 first limited blocks, 8 sliding slots,
9 first springs, 10 sliding blocks, 11 second limited blocks, 12 sliding mouths, 13 support rods, 14 second springs, 15 briquettings.
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.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-2, a kind of adaptable operation electrotome pen, including knife handle 1, one end of knife handle 1 are fixedly connected with company
Cable 4 is connect, knife handle 1 offers mounting groove 5 on the end surface far from connecting cable 4, pass through to support in mounting groove 5 and stretch mechanism connection
There is elongation bar 2, elongation bar 2 is provided with cutter head 3 far from one end of knife handle 1, includes being fixedly connected on 2 right end of elongation bar to mechanism is stretched
Moving part 6 is supported on face, elongation bar 2 is plugged in mounting groove 5, symmetrically offers sliding slot on two opposite inner sidewalls in mounting groove 5
8, sliding block 10 is slidably connected in sliding slot 8, and sliding block 10 is fixedly connected on the lateral wall of elongation bar 2, is provided with first in sliding slot 8
One end of spring 9, the first spring 9 is fixedly connected on the inner sidewall of sliding slot 8, and the other end of the first spring 9 is fixedly connected on cunning
The cunning mouth 12 being connected to inside mounting groove 5 is symmetrically offered on block 10, on the lateral wall of knife handle 1, is plugged and is slided in sliding mouth 12
Be connected with support rod 13, support rod 13 far from one end to moving part 6 pass through sliding mouth 12 extend to the outside of knife handle 1 and be fixedly connected with by
Briquetting 15, briquetting 15 is far from knurled friction surface is provided on the side side wall of support rod 13, when doctor being avoided to press briquetting 15
It breaks away, and is arranged with second spring 14 in support rod 13, one end of second spring 14 is fixedly connected on the lateral wall of knife handle 1
On, the other end of second spring 14 is fixedly connected in briquetting 15, and the second limit is fixedly connected on the lateral wall of support rod 13
The inner sidewall of block 11, the second limited block 11 and mounting groove 5 offsets.
End surface of the support rod 13 far from briquetting 15 is cambered design, on moving part 6 opposite with two support rods 13 two
Side side wall is cambered design, so that the power that compresses acted in briquetting 15 is easy to promote elongation bar 2 past in mounting groove 5
A side slip far from connecting cable 4.
It is fixedly installed with the first limited block 7 far from one end of elongation bar 2 to moving part 6, the length of the first limited block 7, which is greater than, supports
The length of end surface of the moving part 6 far from elongation bar 2 plays the role of stopping supporting for support rod 13, is between cutter head 3 and elongation bar 2
Detachable threaded connection facilitates the dismounting and change of cutter head 3, it is ensured that sanitary condition.
The utility model proposes the adaptable operation electrotome pen of one kind in, doctor holds the work that knife handle 1 passes through cutter head 3
Performed the operation with to patient affected part, when encounter patient affected part be open deeper situation when, doctor can pass through index finger and thumb
Cooperation to two briquettings 15 carry out respectively, simultaneously pressing, 13 stress of two such support rod to support moving part 6 compress,
End surface because of support rod 13 far from briquetting 15 is cambered design, to two sides side wall opposite with two support rods 13 on moving part 6
It is cambered design, therefore this compresses power and is easy to promote elongation bar 2 in mounting groove 5 toward the sideslip far from connecting cable 4
Move, such elongation bar 2 obtains overhang, and cutter head 3 obtains elongation, be achieved at patient affected part deep place blood coagulation or
Further cutting.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of adaptable operation electrotome pen, including knife handle (1), which is characterized in that one end of the knife handle (1) is fixed to be connected
It is connected to connecting cable (4), offers mounting groove (5), the peace on the end surface of the knife handle (1) separate connecting cable (4)
It stretches mechanism by supporting and is connected with elongation bar (2) in tankage (5), the elongation bar (2) is provided with cutter head far from the one end of knife handle (1)
(3)。
2. the adaptable operation electrotome pen of one kind according to claim 1, which is characterized in that described support stretches mechanism and include
It is fixedly connected on elongation bar (2) right side and supports moving part (6), the elongation bar (2) is plugged in mounting groove (5), the peace
Sliding slot (8) are symmetrically offered on two opposite inner sidewalls in tankage (5), slidably connect sliding block (10), institute in the sliding slot (8)
It states sliding block (10) to be fixedly connected on the lateral wall of elongation bar (2), be provided with the first spring (9) in the sliding slot (8), described the
One end of one spring (9) is fixedly connected on the inner sidewall of sliding slot (8), and the other end of first spring (9) is fixedly connected on
On sliding block (10), the cunning mouth (12) being connected to mounting groove (5) inside is symmetrically offered on the lateral wall of the knife handle (1), it is described
It plugs and slidably connects support rod (13) in sliding mouth (12), the support rod (13) passes through sliding mouth far from one end to moving part (6)
(12) it extends to the outside of knife handle (1) and is fixedly connected with briquetting (15), and be arranged with second spring in the support rod (13)
(14), one end of the second spring (14) is fixedly connected on the lateral wall of knife handle (1), the second spring (14) it is another
End is fixedly connected on briquetting (15), is fixedly connected with the second limited block (11) on the lateral wall of the support rod (13), described
Second limited block (11) and the inner sidewall of mounting groove (5) offset.
3. the adaptable operation electrotome pen of one kind according to claim 2, which is characterized in that the support rod (13) is separate
The end surface of briquetting (15) is cambered design, described to equal with two opposite two sides side walls of support rod (13) on moving part (6)
For cambered design.
4. the adaptable operation electrotome pen of one kind according to claim 2, which is characterized in that described to support moving part (6) far
One end from elongation bar (2) is fixedly installed with the first limited block (7), and the length of first limited block (7), which is greater than, supports moving part (6)
The length of end surface far from elongation bar (2).
5. the adaptable operation electrotome pen of one kind according to claim 1, which is characterized in that the cutter head (3) with stretch
It is detachable threaded connection between stock (2).
6. the adaptable operation electrotome pen of one kind according to claim 2, which is characterized in that the briquetting (15) is remote
Knurled friction surface is provided on side side wall from support rod (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821028135.9U CN208974092U (en) | 2018-06-29 | 2018-06-29 | A kind of adaptable operation electrotome pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821028135.9U CN208974092U (en) | 2018-06-29 | 2018-06-29 | A kind of adaptable operation electrotome pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208974092U true CN208974092U (en) | 2019-06-14 |
Family
ID=66779573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821028135.9U Expired - Fee Related CN208974092U (en) | 2018-06-29 | 2018-06-29 | A kind of adaptable operation electrotome pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208974092U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111037619A (en) * | 2019-12-24 | 2020-04-21 | 陕西博睿信息科技有限公司 | A tailor device for product packaging design |
-
2018
- 2018-06-29 CN CN201821028135.9U patent/CN208974092U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111037619A (en) * | 2019-12-24 | 2020-04-21 | 陕西博睿信息科技有限公司 | A tailor device for product packaging design |
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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: 20190614 Termination date: 20200629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |