CN202589609U - Electric bone rongeur - Google Patents
Electric bone rongeur Download PDFInfo
- Publication number
- CN202589609U CN202589609U CN2012202832920U CN201220283292U CN202589609U CN 202589609 U CN202589609 U CN 202589609U CN 2012202832920 U CN2012202832920 U CN 2012202832920U CN 201220283292 U CN201220283292 U CN 201220283292U CN 202589609 U CN202589609 U CN 202589609U
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- CN
- China
- Prior art keywords
- rongeur
- electric magnet
- stainless steel
- handle
- electric bone
- 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 relates to the field of medical devices, in particular to an electric bone rongeur. The utility model provides the electric bone rongeur which saves time and labor, clamps bones securely, and is accurate in positioning when the electric bone rongeur is in use. The electric bone rongeur comprises two handles and two rongeur heads, wherein the two handles are articulated with each other by a connecting shaft; a pointer is arranged on the connecting shaft; scales are arranged around the pointer; an electromagnet is fixed on the handle on one side; an iron sheet is fixed on the handle on the other side; a stainless steel rod is arranged at the tail end of each handle; the electromagnet is connected with a transformer connected with a power switch; and the top ends of the stainless steel rods are connected with each other by a spring. The electric bone rongeur has the benefits of simple structure and quickness and convenience in use.
Description
Technical field
This utility model relates to medical instruments field, relates in particular to a kind of electronic rongeur.
Background technology
Rongeur is an operating theater instruments commonly used in the surgical operation.At present, employed clinically common conventional rongeur is made up of handle and spring that head is connected with head.This rongeur exists some shortcomings; Not only in the operating process of interlock sclerotin, waste time and energy; And stinging bone easy swing of moment; Sometimes the medical worker carries out microsurgery when operation and hand tremor takes place easily trembles after large tracts of land is stung bone, and this has brought great inconvenience to operation, when serious even the health that possibly endanger the patient.
Summary of the invention
This utility model provides a kind of electronic rongeur to the above-mentioned deficiency that prior art exists.This electronic rongeur utilizes electric magnet to be media, electric energy is converted into mechanical energy affacts in the rongeur, and is so not only time saving and energy saving, and it is firm to sting bone, accurately locatees in use also than being easier to, convenient and swift.
The purpose of this utility model is to realize through following technical scheme:
A kind of electronic rongeur comprises two handles and binding clip, and said two handles are hinged with connecting axle; Said connecting axle is provided with pointer, is provided with scale around the said pointer, is fixed with an electric magnet on the said side handle; Be fixed with an iron plate on the opposite side handle; Said two handle end respectively are provided with a stainless steel, and said electric magnet is connected with the transformator that is connected with on and off switch, and said stainless steel top is connected by spring.
Said electric magnet is the sucked type electric magnet.
Said transformator is a variable transformer.
Said two stainless steels extend upward, and said stainless steel is surrounded by insulant.
This utility model beneficial effect: this device utilizes electric magnet to be media, electric energy is converted into mechanical energy affacts in the rongeur, so not only save time, laborsaving, in use accurately the location also than being easier to.This electronic rongeur is simple in structure, and is convenient and swift during use.
Description of drawings
Fig. 1 is the described electronic rongeur structural representation of this utility model.
Among the figure:
1-hands handle; The 2-binding clip; The 3-connecting axle; The 4-pointer; The 5-scale; The 6-electric magnet; The 7-iron plate; The 8-stainless steel; The 9-transformator; The 10-spring.
The specific embodiment
According to accompanying drawing and embodiment this utility model is done further explain below:
As shown in Figure 1, a kind of electronic rongeur comprises two handles 1 and binding clip 2, and said two handles, 1 usefulness connecting axle 3 is hinged, and said connecting axle 3 is provided with pointer 4, is provided with scale 5 around the pointer 4.When two binding clips 2 clamp, just can understand the clamping degree of two binding clips 2 according to the scale 5 of pointer 4 indications.Be fixed with an electric magnet 6 on the said side handle 1; Be fixed with an iron plate 7 on the opposite side handle 1; Said two handle 1 ends are respectively installed a stainless steel 8, and said electric magnet 6 is connected with the transformator that is connected with on and off switch 9, and said stainless steel 8 tops are connected by spring 10; Said electric magnet 6 is the sucked type electric magnet, and transformator 9 is a variable transformer.Said two stainless steels 8 extend upward.Said stainless steel 8 is surrounded by insulant such as rubber, plastics, pottery.After the energized, at first through transformator 9 with voltage modulated electric magnet 6 rated voltages, make electric magnet 6 operate as normal.The iron plate 7 at 6 pairs of opposite side handle 1 places of the electric magnet after the energising produces certain suction, utilizes this suction can mediate rongeur two handles 1, has so just reached the purpose of stinging bone.During actual the use, electronic rongeur at first is placed on stings the position of bone and puts, and then energized.According to different situations, adjustment output voltage and then 6 suction that can produce of adjustment electric magnet.Utilize the elastic force of spring 10 that rongeur is restored, the structure that also makes electronic rongeur simultaneously is simple and clear more.
Claims (4)
1. electronic rongeur comprises two handles and binding clip, it is characterized in that: said two handles are hinged with connecting axle; Said connecting axle is provided with pointer, is provided with scale around the said pointer, is fixed with an electric magnet on the said side handle; Be fixed with an iron plate on the opposite side handle; Said two handle end respectively are provided with a stainless steel, and said electric magnet is connected with the transformator that is connected with on and off switch, and said stainless steel top is connected by spring.
2. a kind of electronic rongeur as claimed in claim 1 is characterized in that: said electric magnet is the sucked type electric magnet.
3. a kind of electronic rongeur as claimed in claim 1 is characterized in that: said transformator is a variable transformer.
4. a kind of electronic rongeur as claimed in claim 1 is characterized in that: said two stainless steels extend upward, and said stainless steel is surrounded by insulant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202832920U CN202589609U (en) | 2012-06-16 | 2012-06-16 | Electric bone rongeur |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202832920U CN202589609U (en) | 2012-06-16 | 2012-06-16 | Electric bone rongeur |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202589609U true CN202589609U (en) | 2012-12-12 |
Family
ID=47307192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202832920U Expired - Fee Related CN202589609U (en) | 2012-06-16 | 2012-06-16 | Electric bone rongeur |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202589609U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105877822A (en) * | 2015-01-26 | 2016-08-24 | 石国华 | Orthopedics resetting device |
| CN111451411A (en) * | 2019-10-22 | 2020-07-28 | 国家电投集团西安太阳能电力有限公司 | Photovoltaic converges and takes pincers of bending |
-
2012
- 2012-06-16 CN CN2012202832920U patent/CN202589609U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105877822A (en) * | 2015-01-26 | 2016-08-24 | 石国华 | Orthopedics resetting device |
| CN105877822B (en) * | 2015-01-26 | 2018-05-01 | 石国华 | A kind of orthopedics restoration device |
| CN111451411A (en) * | 2019-10-22 | 2020-07-28 | 国家电投集团西安太阳能电力有限公司 | Photovoltaic converges and takes pincers of bending |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121212 Termination date: 20150616 |
|
| EXPY | Termination of patent right or utility model |