CN2607104Y - Cover for ventricle endoscope - Google Patents
Cover for ventricle endoscope Download PDFInfo
- Publication number
- CN2607104Y CN2607104Y CN 03215600 CN03215600U CN2607104Y CN 2607104 Y CN2607104 Y CN 2607104Y CN 03215600 CN03215600 CN 03215600 CN 03215600 U CN03215600 U CN 03215600U CN 2607104 Y CN2607104 Y CN 2607104Y
- Authority
- CN
- China
- Prior art keywords
- epitheca
- inner core
- exotheca
- endoscope
- intraventricular
- 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 belongs to an intraventricular endoscope exotheca for a neurosurgery, belongs to a medical instrument, which is composed of an exotheca 1 and an inner core 2, the exotheca 1 is open cylindrical, one side of the exotheca is provided with a lug boss 3, the cylindrical inner core 2 is sleeved in the exotheca 1, one side of the inner core 2 which inserts the inner side of the exotheca 1 is a cone 5, another side of the inner core 2 is provided with a handle 4, the exotheca 1 is provided with scales 6, both the exotheca 1 and the inner core 2 are made of transparent materials. The utility model has a simple structure, a cheap price, a convenient use, which is convenient for disinfecting and is the intraventricular endoscope exotheca which is worthy of popularization during the neurosurgery.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, especially the intraventricular endoscope epitheca used of cerebral surgery operation.
Background technology
Using intraventricular endoscope at present can be undertaken than complicated operations by the method for microtrauma, and the application in neurosurgery more and more widely.But existing intraventricular endoscope epitheca is the cylinder of a metal, and the interface of two belt switches is arranged on the one end, is used for respectively washing by water and attracting flushing water.One cylinder inner core is arranged in the cylinder, and its complex structure, complex operation are freshly hemorrhagely stuck with paste preceding end mirror live very soon, be beyond recognition in the visual field anything, and the depth under the endoscope also can't confirm, is difficult to the overall picture that observation post needs operative site, thereby brings bigger difficulty to operation.
Summary of the invention
The purpose of this utility model be the design a kind of simple in structure, easy to use, transparency is high, be easy to a kind of intraventricular endoscope epitheca of disinfectant.
This utility model is achieved in that it is to be made of epitheca and inner core, and epitheca is the open type cylindrical shape, and the one end is provided with boss, and cylinder core is sleeved in the epitheca, and inner core one end that inserts epitheca the inner is conical, and the other end of inner core is provided with handle.Epitheca is provided with scale, and epitheca and inner core are made by colourless transparent material.
Description of drawings
Accompanying drawing is a structural representation of the present utility model.
Among the figure: 1-epitheca, 2-inner core, 3-boss, 4-handle, 5-taper shape, 6-scale.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
It is to be made of epitheca 1 and inner core 2 for this utility model, epitheca 1 is the open type cylindrical shape, the one end is provided with boss 3, cylinder core 2 is sleeved in the epitheca 1, inner core 2 one ends that insert epitheca 1 the inner are conical 5, the other end of inner core 2 is provided with handle 4, and epitheca 1 is provided with scale 6, and epitheca 1 and inner core 2 are made by colourless transparent material or made by colourless transparent glass.
This utility model is simple in structure, easy to use, owing to the visual field of adopting transparent epitheca can improve ventricularendoscope well, enlarged the visual range of ventricularendoscope, can be clear that the form and the petechia of transparent epitheca surrouding brain tissue, be convenient to medical personnel's operation technique, be worthy to be popularized.
When using this utility model, to puncture before art inner core 2 and epitheca 1 separately immerses in the disinfectant solution standby, after during operation cerebral tissue being exposed, the cortex of fulgerizing hemostasis, inner core 2 is inserted taper shape 5 one ends that make inner core 2 in the epitheca 1 expose epitheca 1, and insert in the cerebral tissue together, extract inner core 2 after arriving the target area, the ventricularendoscope inner core is put into epitheca 1, operation can undergo surgery, can see the scale 6 that is engraved on the outer wall from epitheca 1 inwall in operation, thereby guarantee the correct judgement on the degree of depth, so that it is accurate to perform the operation.
Claims (3)
1, a kind of intraventricular endoscope epitheca that constitutes by epitheca (1) and inner core (2), it is characterized in that epitheca (1) is the open type cylindrical shape, the one end is provided with boss (3), cylinder core (2) is sleeved in the epitheca (1), inserting inner inner core (2) one ends of epitheca (1) is conical (5), the other end of inner core (2) is provided with handle (4), and epitheca (1) and inner core (2) are colourless transparent material and make.
2, a kind of intraventricular endoscope epitheca according to claim 1 is characterized in that described epitheca (1) is provided with scale (6).
3, a kind of intraventricular endoscope epitheca according to claim 1 and 2 is characterized in that described handle (4) is for circular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03215600 CN2607104Y (en) | 2003-03-12 | 2003-03-12 | Cover for ventricle endoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03215600 CN2607104Y (en) | 2003-03-12 | 2003-03-12 | Cover for ventricle endoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2607104Y true CN2607104Y (en) | 2004-03-24 |
Family
ID=34160351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03215600 Expired - Fee Related CN2607104Y (en) | 2003-03-12 | 2003-03-12 | Cover for ventricle endoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2607104Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104771222A (en) * | 2015-03-17 | 2015-07-15 | 绍兴第二医院 | Neuroendoscopic sheath manufacturing method and neuroendoscopic sheath |
-
2003
- 2003-03-12 CN CN 03215600 patent/CN2607104Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104771222A (en) * | 2015-03-17 | 2015-07-15 | 绍兴第二医院 | Neuroendoscopic sheath manufacturing method and neuroendoscopic sheath |
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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 |