CN202589649U - Double-layer sheath body device for electro-prostatotomy clinical system - Google Patents
Double-layer sheath body device for electro-prostatotomy clinical system Download PDFInfo
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- CN202589649U CN202589649U CN 201220167530 CN201220167530U CN202589649U CN 202589649 U CN202589649 U CN 202589649U CN 201220167530 CN201220167530 CN 201220167530 CN 201220167530 U CN201220167530 U CN 201220167530U CN 202589649 U CN202589649 U CN 202589649U
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- epitheca
- sheath
- pipe
- outer sheath
- seat
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Abstract
The utility model relates to a double-layer sheath body device for an electro-prostatotomy clinical system. The double-layer sheath body device comprises an inner sheath and an outer sheath, wherein the inner sheath is provided with an inner sheath tube, an inner sheath base, an inner sheath connector and a ceramic head; a washing hole is formed in the inner sheath base; the inner sheath tube, the inner sheath base and the inner sheath connector are connected fixedly and sequentially; the ceramic head is locked in the inner sheath tube to be fixed; the outer sheath is provided with an outer sheath tube, an outer sheath base, an outer sheath cap, a washing valve, a suction valve and an outer sheath connector; suction holes are formed in the outer sheath tube; the outer sheath tube is fixed with the outer sheath base; the outer sheath cap is sleeved in the outer sheath tube; the outer sheath cap is fixedly connected with threads of the outer sheath base; the washing valve and the suction valve are fixedly connected with the threads of the outer sheath base; the outer sheath connector is fixed to the outer sheath base; a gap is formed between the outer sheath tube and the inner sheath tube; a gap between the suction valve and the inner sheath tube and a gap between the suction valve and the outer sheath tube are communicated with each other and are communicated with the suction holes; and the washing valve is matched with the washing hole. According to the double-layer sheath body device, a clamping groove is formed on the inner sheath base, and the outer sheath connector is matched and connected with the clamping groove. The double-layer sheath body device is simple in structure, complete in functions and good in effect.
Description
Technical field
This utility model relates to a kind of double-deck sheath body device of resection of prostate diagnosis and therapy system, is mainly used in the operative treatment of prostatosis.
Background technology
The operation of prostatosis is in the TURP diagnosis and treatment, needs the treatment of multiple tracks operation technology, guarantees carrying out smoothly of operation.Prior art does not have the double-deck sheath body device of special-purpose resection of prostate diagnosis and therapy system, does not have special-purpose resection of prostate diagnosis and therapy system yet, uses common bladder operation on urethra apparatus usually; Its defective is special-purpose common bladder operation on urethra apparatus, can't satisfy the operative treatment of prostatosis, so prostatosis exists recurrence after operation all effecting a radical cure at present, has satisfied not surgical result.
The utility model content
This utility model technical problem to be solved is to overcome existing above-mentioned deficiency in the prior art; And provide a kind of simple for structure; Interior sheath can effectively be resisted the high temperature of fulgerizing, and epitheca possesses the double-deck sheath body device that dashes the resection of prostate diagnosis and therapy system of inhaling device and being connected with endoscope.
This utility model solves the problems of the technologies described above the technical scheme that is adopted: the double-deck sheath body device of this resection of prostate diagnosis and therapy system, sheath and epitheca in comprising, sheath pipe, interior sheath seat, interior sheath adapter, ceramic head in sheath is provided with in it is characterized in that; Have flushing hole on the interior sheath seat, interior sheath pipe, interior sheath seat and interior sheath adapter are fixedly connected sequentially, sheath pipe and fixing in ceramic head snaps in; Epitheca is provided with epitheca pipe, epitheca seat, epitheca medicated cap, flushing valve, suction valve, epitheca adapter; Have the attraction hole on the epitheca pipe, epitheca pipe and epitheca seat are fixed, and the epitheca cap sleeve is gone into the epitheca pipe; The epitheca medicated cap is fixedly connected with epitheca seat screw thread; Flushing valve is fixedly connected with epitheca seat screw thread with suction valve, and the epitheca adapter is fixed on the epitheca seat, is provided with the gap between epitheca pipe and the interior sheath pipe; Suction valve and interior sheath pipe are communicated with and are communicated with attracting the hole with gap between the epitheca pipe, and flushing valve cooperates with flushing hole.
This utility model ceramic head adopts zirconia ceramics material to process.
The sheath seat is provided with draw-in groove in this utility model, and epitheca adapter and draw-in groove are connected.
This utility model is simple for structure, and function is complete, effective, and interior sheath can effectively be resisted the high temperature of fulgerizing.
Description of drawings
Fig. 1 is the structural representation of this utility model embodiment.
Fig. 2 is the structural representation of sheath in this utility model embodiment.
Fig. 3 is the structural representation of this utility model embodiment epitheca.
Fig. 4 is the cutaway view of this utility model embodiment.
The specific embodiment
Referring to Fig. 1～Fig. 4; The double-deck sheath body device of this utility model embodiment resection of prostate diagnosis and therapy system is provided with interior sheath pipe 1, interior sheath seat 2, interior sheath adapter 3, ceramic head 4, flushing hole 5, attracts hole 6, epitheca seat 7, epitheca medicated cap 8, flushing valve 9, suction valve 10, epitheca adapter 11, epitheca pipe 12; Have flushing hole 5, draw-in groove 13 on the interior sheath seat 2; Interior sheath pipe 1, interior sheath seat 2, interior sheath adapter 3 weld fixing successively, sheath pipe 1 gummed fixing (Fig. 2) in ceramic head 4 snaps in.
Have on the epitheca pipe 12 and attract hole 6; Epitheca pipe 12 is fixing with 7 welding of epitheca seat; Epitheca medicated cap 8 is inserted in epitheca pipe 12 and epitheca seat 7 to be tightened fixingly, and it is fixing that flushing valve 9 and suction valve 10 and epitheca seat 7 are tightened, and epitheca adapter 11 is fixed on (Fig. 3) on the epitheca seat 7.
Sheath in the present embodiment (sheath pipe 1, interior sheath seat 2, interior sheath adapter 3, ceramic head 4, flushing hole 5 and draw-in groove 13 in comprising) is inserted in epitheca (comprise and attract hole 6, epitheca seat 7, epitheca medicated cap 8, flushing valve 9, suction valve 10, epitheca adapter 11, epitheca pipe 12) and forms present embodiment shown in Figure 1; Blood and slime has the gap between interior sheath pipe 1 and the epitheca pipe 12, so that can be discharged through this gap; Flushing valve 9 coincide with flushing hole 5 just, and suction valve 10 and interior sheath pipe 1 are communicated with and are communicated with attraction hole 6 with gap between the epitheca pipe 12.
The double-deck sheath body device of present embodiment; Sheath (Fig. 2) is inserted in epitheca (Fig. 3) and forms double-deck sheath body device (Fig. 1) in described; The ceramic head 4 of interior sheath adopts zirconia ceramics material to make, and zirconia ceramics material toughness is strong, can effectively resist the high temperature of fulgerizing; Insulation effect is good, the non-friable prolongation apparatus life-span; The art designs of adapter 3 can connect fixing other TURP diagnosis and therapy system apparatuses in the resection of prostate surgical application.
The double-deck sheath body device of present embodiment, epitheca possess to dash inhales function: flushing valve 9 coincide with flushing hole 5 just, and is connected with interior sheath pipe 1, and flushing liquor gets into entering human body in flushing holes 5 and the interior sheath pipe 1, formation washing capacity from flushing valve 9; Suction valve 10 just with interior sheath and epitheca between the gap coincide and be communicated with attracting hole 6, start suction pump, residual liquid is from attraction hole 6 and suction valve 10 sucking-off human bodies in the human body.
The double-deck sheath body device of present embodiment, the epitheca adapter can be connected locking with endoscope, guarantees carrying out smoothly of operation.Double-deck sheath body device is that metal and exotic material are made, and can use the disinfectant solution cleaning and sterilizing, also can high-temperature sterilization.
Simple deformation of every this utility model or equivalent transformation should be thought the protection domain that falls into this utility model.
Claims (3)
1. the double-deck sheath body device of a resection of prostate diagnosis and therapy system comprises interior sheath and epitheca, and it is characterized in that: interior sheath is provided with interior sheath pipe, interior sheath seat, interior sheath adapter, ceramic head; Have flushing hole on the interior sheath seat, interior sheath pipe, interior sheath seat and interior sheath adapter are fixedly connected sequentially, sheath pipe and fixing in ceramic head snaps in; Epitheca is provided with epitheca pipe, epitheca seat, epitheca medicated cap, flushing valve, suction valve, epitheca adapter, has on the epitheca pipe to attract the hole, and epitheca pipe and epitheca seat are fixed; The epitheca cap sleeve is gone into the epitheca pipe, and the epitheca medicated cap is fixedly connected with epitheca seat screw thread, and flushing valve is fixedly connected with epitheca seat screw thread with suction valve; The epitheca adapter is fixed on the epitheca seat; Be provided with the gap between epitheca pipe and the interior sheath pipe, suction valve and interior sheath pipe are communicated with and are communicated with attracting the hole with gap between the epitheca pipe, and flushing valve cooperates with flushing hole.
2. the double-deck sheath body device of resection of prostate diagnosis and therapy system according to claim 1 is characterized in that: ceramic head adopts zirconia ceramics material to process.
3. the double-deck sheath body device of resection of prostate diagnosis and therapy system according to claim 1 and 2 is characterized in that: interior sheath seat is provided with draw-in groove, and epitheca adapter and draw-in groove are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220167530 CN202589649U (en) | 2012-04-19 | 2012-04-19 | Double-layer sheath body device for electro-prostatotomy clinical system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220167530 CN202589649U (en) | 2012-04-19 | 2012-04-19 | Double-layer sheath body device for electro-prostatotomy clinical system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202589649U true CN202589649U (en) | 2012-12-12 |
Family
ID=47307233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220167530 Expired - Fee Related CN202589649U (en) | 2012-04-19 | 2012-04-19 | Double-layer sheath body device for electro-prostatotomy clinical system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202589649U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105581821A (en) * | 2014-10-21 | 2016-05-18 | 沈阳沈大内窥镜有限公司 | Kidney stone clearing operation sheath |
| CN105963809A (en) * | 2016-05-26 | 2016-09-28 | 广州医科大学附属第医院 | Visible percutaneous puncture irrigation and aspiration system and using method thereof |
-
2012
- 2012-04-19 CN CN 201220167530 patent/CN202589649U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105581821A (en) * | 2014-10-21 | 2016-05-18 | 沈阳沈大内窥镜有限公司 | Kidney stone clearing operation sheath |
| CN105963809A (en) * | 2016-05-26 | 2016-09-28 | 广州医科大学附属第医院 | Visible percutaneous puncture irrigation and aspiration system and using method thereof |
| EP3248530A1 (en) * | 2016-05-26 | 2017-11-29 | The First Affiliated Hospital of Guangzhou Medical University | Percutaneous puncture and dilation visible irrigation- suction system and method of using the same |
| CN105963809B (en) * | 2016-05-26 | 2018-11-13 | 广州医科大学附属第一医院 | A kind of percutaneous puncture visually rinses attraction system and its application method |
| EP3248530B1 (en) * | 2016-05-26 | 2020-11-04 | The First Affiliated Hospital of Guangzhou Medical University | Percutaneous puncture and dilation visible irrigation- suction system and method of using the same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: ZHEJIANG SHENDASIAO MEDICAL INSTRUMENT CO., LTD. Assignor: Shentu Binghua Contract record no.: 2013330000270 Denomination of utility model: Double-layer sheath body device for electro-prostatotomy clinical system Granted publication date: 20121212 License type: Exclusive License Record date: 20130816 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121212 Termination date: 20140419 |