CN201481546U - Minimally invasive ureter mass exsector - Google Patents
Minimally invasive ureter mass exsector Download PDFInfo
- Publication number
- CN201481546U CN201481546U CN2009201705786U CN200920170578U CN201481546U CN 201481546 U CN201481546 U CN 201481546U CN 2009201705786 U CN2009201705786 U CN 2009201705786U CN 200920170578 U CN200920170578 U CN 200920170578U CN 201481546 U CN201481546 U CN 201481546U
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- ureteral catheter
- medical metal
- ureter
- seal wire
- metal seal
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Abstract
The utility model relates to a minimally invasive ureter mass exsector, which consists of a high-frequency electrotome generator joint, a ureteral catheter and a medical metal guide wire, wherein the medical metal guide wire is arranged in the ureteral catheter, and one end of the ureteral catheter with the built-in medical metal guide wire is fixedly connected with one end of the high-frequency electrotome generator joint; and the length of the medical metal guide wire is larger than that of the ureteral catheter, i.e. the end head of the medical metal guide wire, which is far away from the high-frequency electrotome generator joint, is exposed out of the end head of the ureteral catheter. The utility model has simple structure and low cost, generates less pain on treated patients and has exact curative effect.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, relates in particular to the swollen thing resectoscope of a kind of Wicresoft ureter.
Background technology
Tumor of ureter and polyp are the common diseases of Urology Surgery.Therapeutic Method in the past mainly is to cut or the excision treatment by ureter, and surgical injury is big, and complication is many, and complication such as stricture of ureter easily take place postoperative.
At present, up-to-date tumor of ureter Therapeutic Method is the minimally-invasive treatment method.It is to insert ureter by ureteroscope, treats with the resectoscope tumor resection; But the equipment of treatment usefulness is holmium laser ablation device, and this holmium laser equipment costs an arm and a leg, ten thousand yuan of city's price behaviour people coin 70-120, and general hospital's impotentia is born the high price of this equipment, does not also just possess the condition of Minimally Invasive Surgery.
The utility model content
Technical problem to be solved in the utility model provides the swollen thing resectoscope of a kind of Wicresoft ureter, and it is simple in structure, and expense is cheap, to patient's treatment produce painful little, determined curative effect.
For solving the problems of the technologies described above, this utility model adopts following technical proposals: a kind of Wicresoft ureter thing resectoscope that swells, and it is to be made of high frequency electric knife generator joint, ureteral catheter and medical metal seal wire; Described medical metal seal wire places in the ureteral catheter, and ureteral catheter one end that is built-in with the medical metal seal wire is fixedly connected on an end of high frequency electric knife generator joint; The length of described medical metal seal wire is greater than the length of ureteral catheter, and both the medical metal seal wire termination away from high frequency electric knife generator joint one end was exposed to outside the ureteral catheter termination.
The length of described ureteral catheter is 63-64cm, and the diameter of ureteral catheter is 2-3mm.
The length of described medical metal seal wire is 65-66cm, and the diameter of medical metal seal wire is 0.8-1mm.
Operation principle
During operation, the swollen thing resectoscope of Wicresoft's ureter is assisted arrival tumor of ureter or polyp position by ureteroscope, the front end of medical metal seal wire is contacted with therapentic part, then high frequency electric knife generator joint and high frequency electric knife generator are plugged together connection, operation method tumor resection or the polyp taking electroblation or fulgerize are finished therapeutic process; In addition, the swollen thing resectoscope of Wicresoft's ureter also can be carried out the interior otomy of stricture of ureter.
This utility model is simple in structure, expense cheap (cost of equipment has only about 700 yuans), to the patient when treatment produce painful little, treat little tumor of ureter and polyp, determined curative effect.
Description of drawings
Fig. 1 is this utility model structural representation.
The specific embodiment
Embodiment 1
Referring to shown in Figure 1, a kind of Wicresoft ureter thing resectoscope that swells, it is to be made of high frequency electric knife generator joint 1, ureteral catheter 2 and medical metal seal wire 3; Described medical metal seal wire 3 places in the ureteral catheter 2, and ureteral catheter 2 one ends that are built-in with medical metal seal wire 3 are fixedly connected on an end of high frequency electric knife generator joint 1; The length of described medical metal seal wire 3 is greater than the length of ureteral catheter 2, and both medical metal seal wire 3 terminations away from high frequency electric knife generator joint 1 one ends were exposed to outside ureteral catheter 2 terminations.
The length of described ureteral catheter 2 is 63.5cm, and the diameter of ureteral catheter 2 is 2.5mm.
The length of described medical metal seal wire 3 is 65.5cm, and the diameter of medical metal seal wire 3 is 0.9mm.
Embodiment 2
A kind of Wicresoft ureter thing resectoscope that swells, its difference from Example 1 is that the length of described ureteral catheter 2 is 63cm, and the diameter of ureteral catheter 2 is 2mm.
The length of described medical metal seal wire 3 is 65cm, and the diameter of medical metal seal wire 3 is 0.8mm.
A kind of Wicresoft ureter thing resectoscope that swells, its difference from Example 1 is that the length of described ureteral catheter 2 is 64cm, and the diameter of ureteral catheter 2 is 3mm.
The length of described medical metal seal wire 3 is 66cm, and the diameter of medical metal seal wire 3 is 1mm.
As mentioned above; a kind of Wicresoft of this utility model ureter thing resectoscope that swells; described embodiment and figure; it is this utility model implementation result preferably; be not to be confined to this utility model; approximate, identical person such as structure every and of the present utility model, feature all should belong to the scope that this utility model is protected.
Claims (3)
1. the swollen thing resectoscope of Wicresoft's ureter, it is characterized in that: it is to be made of high frequency electric knife generator joint, ureteral catheter and medical metal seal wire; Described medical metal seal wire places in the ureteral catheter, and ureteral catheter one end that is built-in with the medical metal seal wire is fixedly connected on an end of high frequency electric knife generator joint; The length of described medical metal seal wire is greater than the length of ureteral catheter, and both the medical metal seal wire termination away from high frequency electric knife generator joint one end was exposed to outside the ureteral catheter termination.
2. a kind of Wicresoft according to claim 1 ureter thing resectoscope that swells, it is characterized in that: the length of described ureteral catheter is 63-64cm, and the diameter of ureteral catheter is 2-3mm.
3. a kind of Wicresoft according to claim 1 ureter thing resectoscope that swells, it is characterized in that: the length of described medical metal seal wire is 65-66cm, and the diameter of medical metal seal wire is 0.8-1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201705786U CN201481546U (en) | 2009-08-05 | 2009-08-05 | Minimally invasive ureter mass exsector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201705786U CN201481546U (en) | 2009-08-05 | 2009-08-05 | Minimally invasive ureter mass exsector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201481546U true CN201481546U (en) | 2010-05-26 |
Family
ID=42420439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201705786U Expired - Fee Related CN201481546U (en) | 2009-08-05 | 2009-08-05 | Minimally invasive ureter mass exsector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201481546U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102106755A (en) * | 2011-03-15 | 2011-06-29 | 李刚 | Minimally invasive endoscopic electrode |
| CN109223116A (en) * | 2018-11-28 | 2019-01-18 | 刘润瑞 | A kind of novel Minimally Invasive Surgery excision body surface subcutaneously swells the instrument of object |
-
2009
- 2009-08-05 CN CN2009201705786U patent/CN201481546U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102106755A (en) * | 2011-03-15 | 2011-06-29 | 李刚 | Minimally invasive endoscopic electrode |
| CN109223116A (en) * | 2018-11-28 | 2019-01-18 | 刘润瑞 | A kind of novel Minimally Invasive Surgery excision body surface subcutaneously swells the instrument of object |
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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: 20100526 Termination date: 20110805 |