CN2785815Y - Extension type electric vibrissa shaving knife - Google Patents
Extension type electric vibrissa shaving knife Download PDFInfo
- Publication number
- CN2785815Y CN2785815Y CN 200520017880 CN200520017880U CN2785815Y CN 2785815 Y CN2785815 Y CN 2785815Y CN 200520017880 CN200520017880 CN 200520017880 CN 200520017880 U CN200520017880 U CN 200520017880U CN 2785815 Y CN2785815 Y CN 2785815Y
- Authority
- CN
- China
- Prior art keywords
- housing
- luminous tube
- nasal cavity
- vibrissa
- utility
- 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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- Surgical Instruments (AREA)
Abstract
The utility model discloses an extension type electric vibrissa shaving knife, which comprises a housing and a long necked luminous tube arranged on the front end of the housing, wherein the inner part of the housing is provided with a direct current power supply and a direct current electric motor, the housing is provided with a power supply switch and the front end of the housing is provided with a small bulb. The front end of the long necked luminous tube is provided with a knife blade, the outer part of which is covered with a guard net, the knife blade is communicated with the direct current electric motor by a transmission shaft and the small bulb is positioned on one side of the transmission shaft. The utility model has the advantages of simple structure and convenient operation. When the utility model is used, the long necked luminous tube on the front end of the housing is extended into the nasal cavity of a patient, the power supply switch is opened and the knife blade rotates at high speed and shaves the vibrissa which enters the guard net cleanly. Because the whole operation process is carried out under the illumination of the luminous tube, everything in the nasal cavity can be seen clearly. In addition, because the outer part of the knife blade of the front end of the long necked luminous tube is covered with the guard net, the tissue of the nasal cavity can not be stabbed. The utility model can be widely used for the vibrissa shaving clinic for the nasal cavity.
Description
Technical field the utility model relates to a kind of medical electronic vibrissa of formula that probes into to be shaved except that cutter,
Background technology is present, when surgery of nasal cavity is done by ENT dept. clinically, need earlier the vibrissac scissors in the nasal cavity to be removed, the prior art vibrissa wipe out most employing surgical scissors, directly the tip with scissors probes in the nasal cavity.This mode of wiping out can be wiped out for the vibrissa of nostril oral area totally, but can only shear with sensation for the vibrissa of nasal cavity depths, is difficult to wipe out totally the careless slightly nasal cavity tissue that very easily stabs.
Summary of the invention the utility model purpose provides a kind of electronic vibrissa of the formula that probes into of the nasal cavity tissue that is difficult for stabbing and shaves except that cutter, to overcome the deficiencies in the prior art.
The utility model probes into the electronic vibrissa of formula and shaves except that cutter, comprises housing and the long-neck luminous tube that is located at the housing front end, is provided with dc source and direct current generator in the housing, and housing is provided with power switch, and the housing front end is provided with miniature bulb; The front end of long-neck luminous tube is provided with blade, blade outer cover protection network, and blade is communicated with direct current generator by power transmission shaft; Said miniature bulb is positioned at a side of power transmission shaft.
The utility model simple structure, easy to use, during work, the long-neck luminous tube of housing front end is probeed in patient's the nasal cavity, turn on the power switch, blade rotates the vibrissac scissors that will enter in the protection network at a high speed and removes clean, because the whole operation process is to carry out under the illumination of luminous tube, so that all of nasal cavity are seen is very clear; Again because the blade outer cover protection network of the front end of long-neck luminous tube, so the nasal cavity tissue that can not stab.The utility model can be widely used in the nasal cavity vibrissac scissors and remove clinical.
Appended drawings is the utility model structural representation.
The specific embodiment with reference to the accompanying drawings, the utility model comprises housing 1 and is located at the long-neck luminous tube 7 of housing front end, be provided with dc source 3 and direct current generator 4 in the housing 1, housing is provided with power switch 2, the housing front end is provided with miniature bulb 5; The front end of long-neck luminous tube 7 is provided with blade 8, blade outer cover protection network 9, and blade is communicated with direct current generator 4 by power transmission shaft 6; Miniature bulb 5 is positioned at a side of power transmission shaft 6.
Claims (1)
1, a kind of electronic vibrissa of formula that probes into is shaved except that cutter, it is characterized in that it comprises housing and the long-neck luminous tube that is located at the housing front end, is provided with dc source and direct current generator in the housing, and housing is provided with power switch, and the housing front end is provided with miniature bulb; The front end of long-neck luminous tube is provided with blade, blade outer cover protection network, and blade is communicated with direct current generator by power transmission shaft; Said miniature bulb is positioned at a side of power transmission shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520017880 CN2785815Y (en) | 2005-05-16 | 2005-05-16 | Extension type electric vibrissa shaving knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520017880 CN2785815Y (en) | 2005-05-16 | 2005-05-16 | Extension type electric vibrissa shaving knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2785815Y true CN2785815Y (en) | 2006-06-07 |
Family
ID=36774390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520017880 Expired - Fee Related CN2785815Y (en) | 2005-05-16 | 2005-05-16 | Extension type electric vibrissa shaving knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2785815Y (en) |
-
2005
- 2005-05-16 CN CN 200520017880 patent/CN2785815Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |