CN2801070Y - Device for measuring length of anal canal - Google Patents
Device for measuring length of anal canal Download PDFInfo
- Publication number
- CN2801070Y CN2801070Y CN 200520042426 CN200520042426U CN2801070Y CN 2801070 Y CN2801070 Y CN 2801070Y CN 200520042426 CN200520042426 CN 200520042426 CN 200520042426 U CN200520042426 U CN 200520042426U CN 2801070 Y CN2801070 Y CN 2801070Y
- Authority
- CN
- China
- Prior art keywords
- measuring
- anal canal
- insert head
- annular edge
- model
- 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
Links
Landscapes
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model provides a device for measuring the length of an anal canal, which comprises an inserting head and a measuring apparatus, wherein the front end of the inserting head is provided with a hemispheroid, and the back end is provided with a circular cone; the measuring apparatus is three measuring rulers of which the surface is marked with scales, and the measuring rulers are fixedly connected with the edge of the back end of the inserting head; the three measuring rulers are arranged on one column surface, and the back ends of the three measuring rulers are fixedly connected together through an annular edge; the annular edge is also provided with a hand lever. The utility model has the characteristics of simple structure, convenient use, precise measurement, etc.
Description
Technical field: this utility model relates to a kind of medical apparatus and instruments, relates in particular to a kind of instrument of anal canal linear measure longimetry.
Background technology: the human body anal canal is divided into anatomy anal canal and surgery anal canal, and these two kinds of anal canal length vary with each individual, and difference is very big, in order to design the anal-surgery scheme, length that must the accurate measurement anal canal, and measure the instrument of anal canal length at present, not only use inconvenience, and measure inaccurate.
Summary of the invention: the purpose of this utility model is exactly at above-mentioned situation, and a kind of easy to use, accurate anal canal device for measuring length of measurement is provided.
The purpose of this utility model can realize by following scheme, comprises insert head and measuring instrument two parts.
The front end of described insert head is a hemisphere, and the rear end is a cone.
Described measuring instrument is that three surfaces with insert head back edge Joint indicate graduated dip stick, and these three dip sticks exist together on the face of cylinder, and the rear end of these three dip sticks is fixed together it by an annular edge.
On annular edge, also be provided with a handle.
The characteristics such as each is simple, easy to use, metering is accurate that the utlity model has structure.
Description of drawings: Fig. 1, this utility model structural representation
1, insert head 2, measuring instrument 3, dip stick 4, annular edge 5, handle
The specific embodiment: contrast Fig. 1 as can be known, this utility model comprises insert head 1 and measuring instrument 2 two parts, the front end of described insert head 1 is solid hemisphere, the rear end is solid cone, this insert head can conveniently insert the anus and don't the anus of can damaging, described measuring instrument is that three surfaces with insert head back edge Joint indicate graduated dip stick 3, these three dip sticks 3 are in together on the face of cylinder, its rear end links together by annular edge 4, on annular edge 4, also be provided with a handle 5, handled easily.
Claims (2)
1, a kind of anal canal device for measuring length, it is characterized in that comprising insert head (1) and measuring instrument (2) two parts, the front end of described insert head (1) is solid hemisphere, the rear end is solid cone, described measuring instrument is that three surfaces with insert head back edge Joint indicate graduated dip stick (3), these three dip sticks (3) are in together on the face of cylinder, and its rear end links together by annular edge (4).
2, measuring device according to claim 1 is characterized in that also being provided with a handle (5) on annular edge (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520042426 CN2801070Y (en) | 2005-06-10 | 2005-06-10 | Device for measuring length of anal canal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520042426 CN2801070Y (en) | 2005-06-10 | 2005-06-10 | Device for measuring length of anal canal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2801070Y true CN2801070Y (en) | 2006-08-02 |
Family
ID=36845773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520042426 Expired - Fee Related CN2801070Y (en) | 2005-06-10 | 2005-06-10 | Device for measuring length of anal canal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2801070Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103330564A (en) * | 2013-05-23 | 2013-10-02 | 丁义江 | Anus diameter measurer |
-
2005
- 2005-06-10 CN CN 200520042426 patent/CN2801070Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103330564A (en) * | 2013-05-23 | 2013-10-02 | 丁义江 | Anus diameter measurer |
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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 |