CN103385680A - Cystoscope insertion tube - Google Patents
Cystoscope insertion tube Download PDFInfo
- Publication number
- CN103385680A CN103385680A CN2013103205615A CN201310320561A CN103385680A CN 103385680 A CN103385680 A CN 103385680A CN 2013103205615 A CN2013103205615 A CN 2013103205615A CN 201310320561 A CN201310320561 A CN 201310320561A CN 103385680 A CN103385680 A CN 103385680A
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- CN
- China
- Prior art keywords
- rustless steel
- pipe
- insertion tube
- steel knitmesh
- cystoscope
- 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.)
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Abstract
The invention discloses a cystoscope insertion tube, which comprises a cannula, a first stainless steel mesh tube, a spring tube and a second stainless steel mesh tube, wherein the first stainless steel mesh tube is sleeved on a spring tube; the cannula is sleeved on the first stainless steel mesh tube; the first stainless steel mesh tube is connected with the second stainless steel mesh tube through an adapter ring; and the two ends of the adapter ring are fixed on the first stainless steel mesh tube and the second stainless steel mesh tube via soldering tin. The cystoscope insertion tube has the advantages of high softness, high flexibility, operating flexibility, expansion of a detection range, elimination of observing blind areas, contribution to improving the diagnosis capability and diagnosis efficiency, small insertion pain and reduction in pain of users during examination.
Description
Technical field
The present invention relates to medical appurtenance field, especially a kind of cystoscope insertion tube.
Background technology
BLOBS bladder observation need to use cystoscope, by urethra, enters bladder, the intravesical wall image is passed on the eyepiece of the optical fiber other end.Cystoscope stretches in bladder along the curve of urethra by very thin, a soft pipe.And the design of existing insertion tube is reasonable not, and pliability, flexibility are inadequate, inserts painful large, the underaction that operates, cause the cystoscope diagnosis not exclusively, and detection range is little, easily produce viewing blind zone, diagnose the length that expends time in, increased the patient bears in diagnostic procedure misery.
Summary of the invention
The object of the present invention is to provide a kind of cystoscope insertion tube, improved pipe pliability and flexibility, enlarged detection range, eliminated viewing blind zone.
What the present invention will solve is that existing insertion tube design is reasonable not, pliability, flexibility are inadequate, insert painful large, underaction operates, cause the cystoscope diagnosis not exclusively, detection range is little, easily produces viewing blind zone, diagnose the length that expends time in, increased the patient bears in diagnostic procedure the problems such as misery.
The technical scheme that the present invention solves its technical problem employing is: the present invention includes sleeve pipe, the first rustless steel knitmesh pipe, bourdon tube and the second rustless steel knitmesh pipe, described the first rustless steel knitmesh pipe box is on bourdon tube, described sleeve pipe is placed on the first rustless steel knitmesh pipe, one end of the first rustless steel knitmesh pipe be connected rustless steel knitmesh pipe and connect by adapter ring, the other end of the first rustless steel knitmesh pipe is extension.
The invention has the beneficial effects as follows: the present invention connects second a rustless steel knitmesh pipe at the front end of sleeve pipe, flexibility and the pliability of insertion tube integral body have been improved, this rustless steel knitmesh can realize the bending of 360 °, drives the probe that is contained in its front end, at intravesical, sweeps comprehensively.The internal diameter that bourdon tube adopts the rustless steel steel disc to make and can control sleeve pipe is big or small.The first rustless steel knitmesh pipe can be controlled the level of stretch of sleeve pipe.The cover leather sheath, in bushing outer surface, has been protected sleeve pipe, has stablized the hardness of sleeve pipe.The white bed of material is transparent, can increase on the one hand the smoothness of cover epidermis face, can prevent coming off of scale on the other hand.On the external diameter of the second rustless steel knitmesh pipe, scolding tin can be controlled the external diameter size of rustless steel knitmesh pipe.
Pliability of the present invention and flexibility are good, and flexible operation has enlarged detection range, has eliminated viewing blind zone, are conducive to improve diagnosis capability and diagnosis efficiency, insert misery little, have reduced the pain of patient in checking process.
Description of drawings
Fig. 1 is structural representation of the present invention.
The specific embodiment
The invention will be further described below in conjunction with drawings and Examples.
As shown in Figure 1, the present invention includes sleeve pipe 3, the first rustless steel knitmesh pipe 4, bourdon tube 5 and the second rustless steel knitmesh pipe 1, the first rustless steel knitmesh pipe 4 is placed on bourdon tube, sleeve pipe 3 is placed on the first rustless steel knitmesh pipe 4, one end of the first rustless steel knitmesh pipe 4 be connected rustless steel knitmesh pipe 1 and connect by an adapter ring 2, the other end of the first rustless steel knitmesh pipe 4 is extensions 7.
The two ends of adapter ring 2 are fixed on the first rustless steel knitmesh pipe 4 and the second rustless steel knitmesh pipe 1 by scolding tin.
The two ends (6 and 9) of the first rustless steel knitmesh pipe 4 inwalls are fixed together by scolding tin and bourdon tube 5.Because the first rustless steel knitmesh pipe 4 is gapped, stannum can flow on bourdon tube 5 by gap, thereby with bourdon tube 5, is fixed together.
Be welded with stannum on the external diameter of the second rustless steel knitmesh pipe 1 with respect to an end 10 that connects adapter ring 2.
Be stained with one deck cover skin on sleeve pipe 3 external diameters, be carved with length mark on the cover skin, and then coat layer of transparent at cover epidermis face and expect in vain.
The total length scope of insertion tube is 712mm-714mm.
The helical structure that described bourdon tube 5 processes for the rustless steel steel disc, described sleeve pipe 3 adopts polyurethane tube.
Claims (7)
1. cystoscope insertion tube, it is characterized in that comprising sleeve pipe, the first rustless steel knitmesh pipe, bourdon tube and the second rustless steel knitmesh pipe, described the first rustless steel knitmesh pipe box is on bourdon tube, described sleeve pipe is placed on the first rustless steel knitmesh pipe, one end of the first rustless steel knitmesh pipe be connected rustless steel knitmesh pipe and connect by adapter ring, the other end of the first rustless steel knitmesh pipe is extension.
2. a kind of cystoscope insertion tube according to claim 1, is characterized in that the two ends of described adapter ring are separately fixed on the first rustless steel knitmesh pipe and the second rustless steel knitmesh pipe by scolding tin.
3. a kind of cystoscope insertion tube according to claim 1, is characterized in that the two ends of described the first rustless steel knitmesh inside pipe wall are fixed by scolding tin and bourdon tube.
4. a kind of cystoscope insertion tube according to claim 1, is characterized in that being welded with stannum on the external diameter of described the second rustless steel knitmesh pipe with respect to an end that connects adapter ring.
5. a kind of cystoscope insertion tube according to claim 1, is characterized in that on described sleeve pipe external diameter being stained with one deck cover skin, and cover epidermis face is carved with length mark, and coats the white bed of material of layer of transparent.
6. cystoscope insertion tube according to claim 1, the total length scope that it is characterized in that described insertion tube is 712mm-714mm.
7. a kind of cystoscope insertion tube according to claim 1, is characterized in that described bourdon tube is the helical structure that the rustless steel steel disc processes, and described sleeve pipe adopts polyurethane tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103205615A CN103385680A (en) | 2013-07-29 | 2013-07-29 | Cystoscope insertion tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103205615A CN103385680A (en) | 2013-07-29 | 2013-07-29 | Cystoscope insertion tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103385680A true CN103385680A (en) | 2013-11-13 |
Family
ID=49530231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103205615A Pending CN103385680A (en) | 2013-07-29 | 2013-07-29 | Cystoscope insertion tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103385680A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105310642A (en) * | 2015-11-30 | 2016-02-10 | 浙江异札特机械科技有限公司 | Urethrascope cannula |
| CN117357053A (en) * | 2023-12-06 | 2024-01-09 | 广东埃纳生医学科技有限公司 | Handheld seminal vesicle for urethral diagnosis |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0984752A (en) * | 1995-09-22 | 1997-03-31 | Fuji Photo Optical Co Ltd | Insert part structure of endoscope |
| EP0893101A2 (en) * | 1992-08-12 | 1999-01-27 | Vidamed, Inc. | Medical probe device and method |
| CN201211226Y (en) * | 2008-03-07 | 2009-03-25 | 徐天松 | Sheath for urethrocystoscope |
| CN201324235Y (en) * | 2008-12-15 | 2009-10-14 | 金卫忠 | Choledochoscope flexible pipe |
| CN201324229Y (en) * | 2008-12-15 | 2009-10-14 | 金卫忠 | Gastroscope flexible pipe |
| CN201324227Y (en) * | 2008-12-15 | 2009-10-14 | 金卫忠 | Bronchoscope flexible pipe |
| CN201324228Y (en) * | 2008-12-15 | 2009-10-14 | 金卫忠 | Bending pipe coil |
| CN201324234Y (en) * | 2008-12-15 | 2009-10-14 | 金卫忠 | Enteroscope flexible pipe |
| CN103110455A (en) * | 2012-12-18 | 2013-05-22 | 杭州好克光电仪器有限公司 | Ureteroscope |
| CN203417181U (en) * | 2013-07-29 | 2014-02-05 | 平湖市申莘五金塑料厂 | Cystoscope inserting tube |
-
2013
- 2013-07-29 CN CN2013103205615A patent/CN103385680A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0893101A2 (en) * | 1992-08-12 | 1999-01-27 | Vidamed, Inc. | Medical probe device and method |
| JPH0984752A (en) * | 1995-09-22 | 1997-03-31 | Fuji Photo Optical Co Ltd | Insert part structure of endoscope |
| CN201211226Y (en) * | 2008-03-07 | 2009-03-25 | 徐天松 | Sheath for urethrocystoscope |
| CN201324235Y (en) * | 2008-12-15 | 2009-10-14 | 金卫忠 | Choledochoscope flexible pipe |
| CN201324229Y (en) * | 2008-12-15 | 2009-10-14 | 金卫忠 | Gastroscope flexible pipe |
| CN201324227Y (en) * | 2008-12-15 | 2009-10-14 | 金卫忠 | Bronchoscope flexible pipe |
| CN201324228Y (en) * | 2008-12-15 | 2009-10-14 | 金卫忠 | Bending pipe coil |
| CN201324234Y (en) * | 2008-12-15 | 2009-10-14 | 金卫忠 | Enteroscope flexible pipe |
| CN103110455A (en) * | 2012-12-18 | 2013-05-22 | 杭州好克光电仪器有限公司 | Ureteroscope |
| CN203417181U (en) * | 2013-07-29 | 2014-02-05 | 平湖市申莘五金塑料厂 | Cystoscope inserting tube |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105310642A (en) * | 2015-11-30 | 2016-02-10 | 浙江异札特机械科技有限公司 | Urethrascope cannula |
| CN117357053A (en) * | 2023-12-06 | 2024-01-09 | 广东埃纳生医学科技有限公司 | Handheld seminal vesicle for urethral diagnosis |
| CN117357053B (en) * | 2023-12-06 | 2024-03-29 | 广东埃纳生医学科技有限公司 | Handheld seminal vesicle for urethral diagnosis |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20131113 |