CN202161407U - Electrotome - Google Patents
Electrotome Download PDFInfo
- Publication number
- CN202161407U CN202161407U CN201120266046XU CN201120266046U CN202161407U CN 202161407 U CN202161407 U CN 202161407U CN 201120266046X U CN201120266046X U CN 201120266046XU CN 201120266046 U CN201120266046 U CN 201120266046U CN 202161407 U CN202161407 U CN 202161407U
- Authority
- CN
- China
- Prior art keywords
- electrotome
- main rod
- battery
- self
- mobile jib
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses an electrotome, and particularly discloses an electrotome used for performing cutting and blood coagulation on tissue. The electrotome comprises a sleeve head (1), a main rod (2) and a bottom sleeve (3) which are sequentially mounted, wherein a switch and a switching control button (5) are arranged on the main rod (2), a battery (4) is further arranged inside the main rod (2), and the battery (4) is tightly pressed in the main rod (2) through a conductive spring (7) inside the bottom sleeve (3); and a self-locking buckle (6) is arranged on the bottom sleeve (3), and the tail end of the main rod (2) is fixedly locked in the bottom sleeve (3) through the self-locking buckle (6). The utility model has the effects that the built-in battery can ensure that the electrotome has the advantages of portability and field operation, besides, the electrotome adopts a self-locking type structure and is even mounted through a disposable self-locking way, once damaged the electrotome can not be used again, and operation accidents and unexpected fire risks caused by the quality of the electrotome in the later period can be eliminated.
Description
Technical field
This utility model relates to a kind of electric knife, relates in particular to a kind ofly can cut the electrosurgical knife with blood coagulation to tissue.
Background technology
The employed electric knife of medical industry generally all has the cutting and organizing and the hemostatic function of condensing at present; Its syringe needle produces the little arc light of the voice frequency vibration in millions of weeks each second; Cutting skin and flesh is very rapid; Simultaneously sterilized automatically in the wound limit, at some special environments or in emergency circumstances, can play important effect.But the working environment of existing electric knife is basically all to be to be connected with indoor power supply indoor mostly, can't carry the operation of going out, and like needs field work, can only follow ambulance or be with storage battery power supply, very inconvenience.
In addition, electric knife itself is a kind of medical apparatus and instruments of high precision, and its fabricating quality and service precision are related to personal safety again; So must be strict with the production and the preservation of electric knife, even therefore disposable electric knife occur, can be not brand-new in the hope of each the use because of electric knife; Can not cause accident surgery because of quality own; But the not corresponding effectively detection method of existing electric knife causes its inner appearance to damage and can't find immediately, stays hidden danger.If electric knife is forgotten after use close or be opened, be very easy to cause fire because of other reasons causes its switch.
The utility model content
The purpose of this utility model is to provide a kind of electric knife, has solved traditional electric knife and has carried go out operation inconvenience and the problem that occurs potential safety hazard easily.
For addressing the above problem, the technical scheme that this utility model is taked is:
A kind of electric knife comprises successively install pullover, mobile jib and end cover, and described mobile jib is provided with switch and switching controls key, and battery also is installed in the described mobile jib, and battery is pressed in the mobile jib through the end interior power spring of cover; The described end, puts and is provided with from snap close, and the end of mobile jib is through be locked in from snap close in the end cover admittedly.
For making this utility model play better technique effect:
Described is disposable from snap close from snap close, if just open and can't restore once more, has also broken off circuit accordingly.
Described pullover and mobile jib are that disposable socket is installed.
Adopt the beneficial effect that technique scheme produced to be: internal battery can let electric knife have the advantage that is convenient for carrying with field work; The structure of electric knife adopts self-locking in addition; Or even disposable self-locking mode is installed; In case damaging to some extent just can not reuse, has stopped the later stage because the electric knife quality causes the hidden danger of accident surgery and unexpected fire.
Description of drawings
Fig. 1 is this utility model STRUCTURE DECOMPOSITION figure.
The specific embodiment
Following this utility model is done and is described in further detail:
As shown in Figure 1: a kind of electric knife, comprise successively install pullover 1, mobile jib 2 and end cover 3, described mobile jib 2 is provided with switch and switching controls key 5, in the described mobile jib 2 battery 4 is installed also, and battery 4 is pressed in the mobile jib 2 through end cover 3 interior power springs 7; Described end cover 3 is provided with from snap close 6, and the end of mobile jib 2 is through be locked in from snap close 6 in the end cover 3 admittedly, preferably adopts disposablely from snap close from snap close 6, if just open and can't restore once more, has also broken off circuit accordingly.Electric knife internal battery 4 can let electric knife have the advantage that is convenient for carrying with field work; The employing of the structure of electric knife is that disposable self-locking mode is installed in addition; In case damaging to some extent just can not reuse; Stopped the later stage because the electric knife quality causes the hidden danger of accident surgery and unexpected fire, pullover in addition 1 with mobile jib also be disposable socket installation.
Claims (3)
1. electric knife; Comprise pullover (1), mobile jib (2) and the end cover (3) installed successively; Described mobile jib (2) is provided with switch and switching controls key (5); It is characterized in that: battery (4) also is installed in the described mobile jib (2), and battery (4) is pressed in the mobile jib (2) through the power spring (7) in the end cover (3); Described end cover (3) is provided with from snap close (6), and the end of mobile jib (2) is through be locked in from snap close (6) in the end cover (3) admittedly.
2. a kind of electric knife according to claim 1 is characterized in that: described is disposable from snap close from snap close (6).
3. a kind of electric knife according to claim 2 is characterized in that: described pullover (1) and mobile jib are that disposable socket is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120266046XU CN202161407U (en) | 2011-07-26 | 2011-07-26 | Electrotome |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120266046XU CN202161407U (en) | 2011-07-26 | 2011-07-26 | Electrotome |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202161407U true CN202161407U (en) | 2012-03-14 |
Family
ID=45797264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120266046XU Expired - Fee Related CN202161407U (en) | 2011-07-26 | 2011-07-26 | Electrotome |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202161407U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102641151A (en) * | 2012-05-07 | 2012-08-22 | 南京大学医学院附属鼓楼医院 | Medical direct-current miniature electrotome |
| CN103462684A (en) * | 2013-09-09 | 2013-12-25 | 广东百生医疗器械有限公司 | Mechanical self-disconnection self-destruction high-frequency surgical electrode handle |
| WO2020011047A1 (en) * | 2018-07-07 | 2020-01-16 | 周星 | Tissue ablation, cutting and fusion system |
| CN116706596A (en) * | 2023-07-31 | 2023-09-05 | 湖南省华芯医疗器械有限公司 | Connector and endoscope |
-
2011
- 2011-07-26 CN CN201120266046XU patent/CN202161407U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102641151A (en) * | 2012-05-07 | 2012-08-22 | 南京大学医学院附属鼓楼医院 | Medical direct-current miniature electrotome |
| CN103462684A (en) * | 2013-09-09 | 2013-12-25 | 广东百生医疗器械有限公司 | Mechanical self-disconnection self-destruction high-frequency surgical electrode handle |
| CN103462684B (en) * | 2013-09-09 | 2015-05-06 | 广东百生医疗器械有限公司 | Mechanical self-disconnection self-destruction high-frequency surgical electrode handle |
| WO2020011047A1 (en) * | 2018-07-07 | 2020-01-16 | 周星 | Tissue ablation, cutting and fusion system |
| CN116706596A (en) * | 2023-07-31 | 2023-09-05 | 湖南省华芯医疗器械有限公司 | Connector and endoscope |
| CN116706596B (en) * | 2023-07-31 | 2023-09-29 | 湖南省华芯医疗器械有限公司 | Connector and endoscope |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120314 Termination date: 20120726 |