CN208371889U - A kind of electrosurgical calcination device - Google Patents
A kind of electrosurgical calcination device Download PDFInfo
- Publication number
- CN208371889U CN208371889U CN201720874397.6U CN201720874397U CN208371889U CN 208371889 U CN208371889 U CN 208371889U CN 201720874397 U CN201720874397 U CN 201720874397U CN 208371889 U CN208371889 U CN 208371889U
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- CN
- China
- Prior art keywords
- pen tube
- electrosurgical
- aspirator
- internal member
- electric burning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model provides a kind of electrosurgical calcination device, including electric burning pen tube and aspirator, aspirator has package assembly, internal member and the conduit for being connected to package assembly and extending back, through-hole is set on internal member, electric burning pen tube front end sleeve is set on internal member and its cutter head is pierced by internal member and extends outward, there are suction channels between the internal member and package assembly, the catheter proximal end is connected to suction channel, rear end of conduit subsequently enters the extractor fan of peripheral hardware backward, and the top of conduit is equipped with interconnecting piece, the electric burning pen tube corresponding connection parts are equipped with locking portion, after the electric burning pen tube front end sleeve is set to aspirator, the interconnecting piece and locking portion carry out detachable connection.The aspirator of the utility model and electric burning pen tube use detachable connection whereby, and one side integral disassembly, assembly is easy；On the other hand the two has good stability after mounting, is not in the problem of shaking, loosen, to influence procedure.
Description
Technical field
The utility model relates to a kind of medical devices, more particularly to a kind of operation electric test pen.
Background technique
An important equipment-electric cautery indispensable in operating room now replaces in most cases and passes
The use of system operation, can carry out the clinical applications such as calcination, drying and cutting using fulguration burner technology.
Fulguration burner is substantially to utilize the electric current of 100KHz~10MHz radio wave frequency by human body, through human body group
It knits internal impedance and generates high fever, and then destroy tissue, reach cutting or coagulating effectiveness.In other words, it is carried out using fulguration burner
Surgical operation, which is mutually equivalent to, is engaged in non-open surgery of bleeding, therefore can find fulguration in all kinds of operating rooms, emergency ward at present
Burner is widely used.
Although fulguration burner provides a kind of completely new non-streaming courage and uprightness operative model, the principle based on fulguration burner is to pass through
High-frequency circuit generates high fever through human body impedance, reaches histoclastic effect, in the process that high-frequency current is contacted with tissue
In, tissue ablation generates foul smell and is frequently accompanied by generation, and certainly, the toxic carcinogen formed by high temperature opposite can also be formed,
Not less than being a kind of invisible health threat for clinical use person.Moreover the gas that cauterise tissue generates concentrates on performing the operation
Region is carried out, may cause the interference in sight to procedure.
Moreover it burns containing unknown chemical substance in gas, these chemical substances have irritation mostly, once user
These substances are touched, less serious case is discomfort, and even allergic phenomena occurs for serious person.
Settling mode is mostly separately with pumping equipment at present, assists intake-gas from side by assistant, but this there are inconvenient for use
And cooperate the problem of being not easy, and correspond to more deep operative site and can not aspirate really and immediately.
Utility model content
In view of this, the purpose of the utility model is to provide a kind of exclusions of quickly and efficiently rate to burn exhaust gas, to reduce
Exhaust gases operation carries out, or even the fulguration burner being detrimental to health.
A kind of the technical solution of the utility model are as follows: electrosurgical calcination device, it is characterised in that: including electric burning pen tube and
Aspirator, aspirator have package assembly, internal member and the conduit for being connected to package assembly and extending back, and setting is logical on internal member
Hole, electric burning pen tube front end sleeve is set on internal member and its cutter head is pierced by internal member and extends outward, the internal member and housing
There are suction channel between part, the catheter proximal end is connected to suction channel, and rear end of conduit subsequently enters the exhausting dress of peripheral hardware backward
It sets, and the top of conduit is equipped with interconnecting piece, the electric burning pen tube corresponding connection parts are equipped with locking portion, before the electric burning pen tube
After end cap is set to aspirator, the interconnecting piece and locking portion carry out detachable connection.
Further, setting can be connected on the package assembly front inner wall face of the aspirator to suck blood tubule.
Further, the interconnecting piece has clamping block, and the locking portion is interior concave portion, the interconnecting piece and locking portion card
It connects.
Further, the interconnecting piece is socket ring, and the locking portion is spaced tread plate, the socket ring set
Firmly electric burning pen tube and between two tread plates.
Further, the socket ring is that rubber is buckled.
Further, the interconnecting piece is the elastic slice of arc, and the elastic slice clamps locking portion.
Further, the cutter head is removably socketed on electric burning pen tube.
Further, the electric burning pen tube be hollow space in be equipped with circuit board, the circuit board and with cutter head, electric current
Source of supply forms electrical ties, and a control switch controls the operating current of the cutter head with circuit board communication.Further, described
The outer diameter of fulguration burner is that the direction from front end toward rear end gradually becomes smaller.
Whereby, the utility model at least has the advantages that
1, the fulguration burner of the utility model sets up aspirator, and allows and surgical operate on operation and will can operate on burning in time
Bright exhaust gas is sucked out, and to avoid the injury of the imbedibility of surgeon and medical staff, and has both and sucks blood, anastalsis, makes to operate on
The visual field is clear immediately clean, with the progress of smooth operation, and shortens operating time.
2, the aspirator of the utility model and electric burning pen tube use detachable connection, and the front end of the two passes through internal member
It is arranged, the rear end of the two is easy by detachable connection mode, such as clamping, socket, such one side integral disassembly, assembly, convenient
Operation；On the other hand the two has good stability after mounting, will not be in the course of surgery with the mobile appearance of manpower
The problem of shaking, loosening, influences procedure.
3, the electric burning pen tube top of the utility model is additionally provided with tread plate, and correspondence falls in finger grip just for position
Place, it is wet and slippery that the design of tread plate prevents user's hand from being formed because of sweat exudation, other than increasing and operating control property, can also protect
Handguard art implements the safety of object, substantially reduces the offset of fulguration burner and cuts wrong chance.And it is gone back between tread plate two-by-two
It can be used to be fixedly attached ring, to play the role of preventing aspirator and electric burning pen tube from sliding.And between a plurality of tread plate
Multiple fixed positions can be defined again, and adjusting is facilitated to install.
4, suction channel and the hollow space of electric burning pen tube are not attached to lead to, exhaust gas can't enter after being attracted in it is absolutely empty
Between, it does not interfere with circuit board therein more certainly, ensures the normal operation of precision electronic element on circuit board.
Detailed description of the invention
Fig. 1 is the decomposition diagram of the fulguration burner of the utility model；
Fig. 2 is the assembling schematic diagram of the fulguration burner of the utility model；
Specific embodiment
The utility model is described further with reference to the accompanying drawings and embodiments.
As depicted in figs. 1 and 2, a kind of electrosurgical calcination device of the utility model includes electric burning pen tube 1 and aspirator
2, which is as not having made by the plastic material of conductive effect.In this way, the fulguration burner of the utility model is set up
Aspirator, and surgeon is allowed to operate on operation and can will operate on the exhaust gas that burns in time and be sucked out, to avoid surgeon and medical care
The imbedibility of personnel injures, and has both and suck blood, anastalsis, and it is clear immediately clean to make to operate on the visual field, with the progress of smooth operation,
And shorten operating time.
Aspirator 2 has package assembly 21, internal member 22 and the conduit 23 for being connected to package assembly 21 and extending back, internal member
Through-hole 221 is set on 22, and 1 front end sleeve of electric burning pen tube is set on internal member 22 and its cutter head 11 is pierced by internal member 22 and prolongs to outside
It stretches, there are suction channel between the internal member 22 and package assembly 21,23 front end of conduit is connected to suction channel, conduit 23
Rear end subsequently enters the extractor fan (not shown) of peripheral hardware backward, and the top of conduit 23 is equipped with interconnecting piece 231, the electric burning
1 corresponding connection parts 231 of pen tube are equipped with locking portion 12, and 1 front end sleeve of electric burning pen tube is set to aspirator 2, the interconnecting piece 231
Detachable connection is carried out with locking portion 12.
The interconnecting piece 231 is socket ring, and the socket ring is that rubber is buckled.The locking portion 12 is spaced anti-
Draw runner, the socket ring set live electric burning pen tube 1 and between two tread plates.When assembly, socket ring is first opened, so that fulguration
Pen tube 1 is burnt after socket ring, then 1 front end sleeve of electric burning pen tube is set on internal member 22 and its cutter head 11 is made to be pierced by internal member
22 extend outward, and socket ring is finally stuck in the final the two of the recess portion between two tread plates again and completes to assemble.
1 top of electric burning pen tube of the utility model is provided with tread plate whereby, and correspondence falls in finger gripping just for position
Place is held, it is wet and slippery that the design of tread plate prevents user's hand from being formed because of sweat exudation, other than increasing and operating control property, also can
The safety of object is implemented in protection operation, is greatly lowered the offset of fulguration burner and is cut wrong chance.And two-by-two between tread plate
It can also be used to be fixedly attached ring, to play the role of preventing aspirator 2 and electric burning pen tube 1 from sliding.And a plurality of tread plate
Between again can define multiple fixed positions, facilitate adjusting install.
The interconnecting piece 231 described in other good embodiments has clamping block, and the locking portion 12 is interior concave portion, the connection
Portion 231 and locking portion 12 are clamped.Both and be interference fit relation between interconnecting piece 231 and locking portion 12, can so prevent
It is detached from easily.
In other preferred embodiments, the interconnecting piece 231 is the elastic slice of arc, and the elastic slice clamps locking portion 12, and
The outer diameter of locking portion 12 is slightly more than the grasping part of connection sheet 231, and arc spring lamination can so be made to rise by elastic deformation
To clamping action.
To sum up, the aspirator 2 of the utility model and electric burning pen tube 1 use detachable connection, and the front end of the two passes through
Internal member is arranged, and the rear end of the two is held by detachable connection mode, such as clamping, socket, such one side integral disassembly, assembly
Easily, facilitate operation；On the other hand the two has good stability after mounting, will not be in the course of surgery with the shifting of manpower
It is dynamic the problem of shaking, loosening occur, influence procedure.
In a further preferred embodiment, setting can be connected on the 21 front inner wall face of package assembly of the aspirator 1 to suck blood carefully
Pipe 24.Tubule 24 of sucking blood can segment big tubule with operation size and bleeding number, and can be during operating on, deflection electric burning
Device appropriate angle oozes out the blood come when making to operate on, can suck via tubule 24 of sucking blood.
In a further preferred embodiment, the cutter head 11 is removably socketed on electric burning pen tube 1.So it can be convenient
Replace cutter head.
In a further preferred embodiment, the electric burning pen tube 1 is that circuit board is equipped in hollow space, and the circuit board is simultaneously
Electrical ties are formed with cutter head, electric current source of supply, a control switch controls the operating current of the cutter head with circuit board communication.It takes out
The hollow space for inhaling channel and electric burning pen tube 1 is not attached to lead to, and exhaust gas can't enter hollow space after being attracted, certainly less
It influences whether circuit board therein, ensures the normal operation of precision electronic element on circuit board.In addition, the electricity of electric burning pen tube 1
Road plate establishes electrical connection relationship with an electric current source of supply via an electric wire, plug, to be powered to fulguration burner.
In a further preferred embodiment, the outer diameter of the fulguration burner is that the direction from front end toward rear end gradually becomes smaller.Such as
This, which can be convenient fulguration burner and gos deep into patient wound, performs the operation.
In addition, worth, important is the jettisonable structures that the utility model system belongs to single use, so, it is using
Bi Hou, whole branch fulguration burner can provide to be abandoned with the subsequent processing of Biohazard Waste.
The above is only a preferable embodiments in the utility model embodiment.But the utility model is not limited to
The embodiment above, all any equivalent changes and modification done by the utility model, generated function do not surpass
Out when the range of this programme, the protection scope of the utility model is belonged to.
Claims (9)
1. a kind of electrosurgical calcination device, it is characterised in that: including electric burning pen tube and aspirator, aspirator have package assembly,
Internal member and the conduit for being connected to package assembly and extending back, through-hole is arranged on internal member, and electric burning pen tube front end sleeve is set to interior
In external member and its cutter head is pierced by internal member and extends outward, and there are suction channels between the internal member and package assembly, described to lead
Pipe front end is connected to suction channel, and rear end of conduit subsequently enters the extractor fan of peripheral hardware backward, and the top of conduit is equipped with interconnecting piece,
The electric burning pen tube corresponding connection parts are equipped with locking portion, and the electric burning pen tube front end sleeve is set to aspirator, the interconnecting piece
Detachable connection is carried out with locking portion.
2. electrosurgical calcination device as described in claim 1, it is characterised in that, the package assembly front inner wall face of the aspirator
On can be connected to setting and suck blood tubule.
3. electrosurgical calcination device as described in claim 1, which is characterized in that the interconnecting piece has clamping block, described suitable
It is interior concave portion with portion, the interconnecting piece and locking portion are clamped.
4. electrosurgical calcination device as described in claim 1, which is characterized in that the interconnecting piece is socket ring, the adaptation
Portion is spaced tread plate, and the socket ring set lives electric burning pen tube and between two tread plates.
5. electrosurgical calcination device as claimed in claim 4, it is characterised in that, the socket ring is that rubber is buckled.
6. electrosurgical calcination device as described in claim 1, which is characterized in that the interconnecting piece is the elastic slice of arc, described
Elastic slice clamps locking portion.
7. electrosurgical calcination device as described in claim 1, it is characterised in that, the cutter head is removably socketed on fulguration
Burn pen tube.
8. electrosurgical calcination device as described in claim 1, which is characterized in that the electric burning pen tube is hollow space,
Interior to be equipped with circuit board, the circuit board simultaneously forms electrical ties, a control switch, with circuit board communication with cutter head, electric current source of supply
To control the operating current of the cutter head.
9. electrosurgical calcination device as described in claim 1, it is characterised in that, the outer diameter of the fulguration burner be from front end toward
The direction of rear end gradually becomes smaller,
Lower support base (2) is in the form of annular discs, and the upper support seat (1) is equipped with rounded equally distributed with lower support base (2) surface
Counter sink (6), the upper support seat (1) and lower support base (2) end face are equipped with ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720874397.6U CN208371889U (en) | 2017-07-19 | 2017-07-19 | A kind of electrosurgical calcination device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720874397.6U CN208371889U (en) | 2017-07-19 | 2017-07-19 | A kind of electrosurgical calcination device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208371889U true CN208371889U (en) | 2019-01-15 |
Family
ID=64978630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720874397.6U Expired - Fee Related CN208371889U (en) | 2017-07-19 | 2017-07-19 | A kind of electrosurgical calcination device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208371889U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021121267A1 (en) * | 2019-12-17 | 2021-06-24 | 浙江舒友仪器设备股份有限公司 | Smoke suction scalpel |
-
2017
- 2017-07-19 CN CN201720874397.6U patent/CN208371889U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021121267A1 (en) * | 2019-12-17 | 2021-06-24 | 浙江舒友仪器设备股份有限公司 | Smoke suction scalpel |
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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: 20190115 Termination date: 20190719 |