CN202619784U - Calculus removing net basket with inlay-prevention port - Google Patents
Calculus removing net basket with inlay-prevention port Download PDFInfo
- Publication number
- CN202619784U CN202619784U CN 201220143217 CN201220143217U CN202619784U CN 202619784 U CN202619784 U CN 202619784U CN 201220143217 CN201220143217 CN 201220143217 CN 201220143217 U CN201220143217 U CN 201220143217U CN 202619784 U CN202619784 U CN 202619784U
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- CN
- China
- Prior art keywords
- net basket
- calculus
- inlay
- basket
- prevention port
- 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 a calculus removing net basket with an inlay-prevention port. The calculus removing net basket comprises a main body. The main body comprises a net basket body, a guide head, an outer pipe and a handle, wherein the inlay-prevention port for a hard guide wire to be inserted is positioned at the rear end of the outer pipe at the position close to the handle. When necessary, the hard guide wire can be inserted into the inlay-prevention port to mash calculus or move the calculus out of the net basket body. Thus, the defects of an old calculus removing net basket are overcome, and the calculus removing net basket with the inlay-prevention port is very practical.
Description
Technical field
This utility model relates to the stone extraction basket technical field, especially a kind of stone extraction basket that has anti-incarceration mouth.
Background technology
Stone extraction basket medically is used for getting in the biliary tract stone; Remain in the retained calculus in the bile duct after comprising muddy stone, mechanical lithotripsy; In rubble process than maximum size, the situation of calculus incarceration in the basket silk possibly appear, and at this moment can't calculus be reined in broken or calculus is discharged from basket; At this moment need improve apparatus, calculus is smashed to pieces or calculus is transferred to from basket.
The utility model content
The technical problem that this utility model will solve is: in order to solve the problem that existing stone extraction basket exists in the above-mentioned background technology, a kind of improved stone extraction basket that has anti-incarceration mouth is provided.
This utility model solves the technical scheme that its technical problem adopted: a kind of stone extraction basket that has anti-incarceration mouth; Comprise body; Described body comprises basket, target seeker, outer tube and handle, and the rear end offers the anti-incarceration mouth that supplies stiff guide wire to insert on the described outer tube near the handle place.
The beneficial effect of this utility model is; The stone extraction basket of this utility model is provided with anti-incarceration mouth on outer tube, the anti-incarceration mouth that can stiff guide wire be inserted is when needed smashed calculus or calculus is transferred to pieces from basket; Overcome the deficiency of old-fashioned stone extraction basket, very practical.
Description of drawings
Below in conjunction with accompanying drawing and embodiment this utility model is further specified.
Fig. 1 is the structural representation of this utility model.
1. baskets among the figure, 2. outer tube is 3. prevented the incarceration mouth.
The specific embodiment
Combine accompanying drawing that this utility model is done further detailed explanation now.These accompanying drawings are the sketch map of simplification, the basic structure of this utility model only is described in a schematic way, so it only show the formation relevant with this utility model.
This utility model as shown in Figure 1 has the embodiment of the stone extraction basket of anti-incarceration mouth, comprises body, and described body comprises 1 basket, target seeker; Outer tube 2 and handle; The rear end offers the anti-incarceration mouth 3 that supplies stiff guide wire to insert near the handle place on the described outer tube 2, and the anti-incarceration mouth 3 that can stiff guide wire be inserted is when needed smashed calculus or calculus is transferred to pieces from basket; Overcome the deficiency of old-fashioned stone extraction basket, very practical.
With above-mentioned desirable embodiment according to this utility model is enlightenment, and through above-mentioned description, the related work personnel can carry out various change and modification fully in the scope that does not depart from this utility model technological thought.The technical scope of this utility model is not limited to the content on the description, must confirm its technical scope according to the claim scope.
Claims (1)
1. one kind has the stone extraction basket of preventing the incarceration mouth, and it is characterized in that: comprise body, described body comprises basket (1), target seeker, and outer tube (2) and handle, described outer tube (2) are gone up the rear end and offered the anti-incarceration mouth (3) that supplies stiff guide wire to insert near the handle place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220143217 CN202619784U (en) | 2012-03-31 | 2012-03-31 | Calculus removing net basket with inlay-prevention port |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220143217 CN202619784U (en) | 2012-03-31 | 2012-03-31 | Calculus removing net basket with inlay-prevention port |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202619784U true CN202619784U (en) | 2012-12-26 |
Family
ID=47373036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220143217 Expired - Fee Related CN202619784U (en) | 2012-03-31 | 2012-03-31 | Calculus removing net basket with inlay-prevention port |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202619784U (en) |
-
2012
- 2012-03-31 CN CN 201220143217 patent/CN202619784U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20140331 |