CN103006173A - Visible urethral sound for indwelling catheter - Google Patents
Visible urethral sound for indwelling catheter Download PDFInfo
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- CN103006173A CN103006173A CN2012105056875A CN201210505687A CN103006173A CN 103006173 A CN103006173 A CN 103006173A CN 2012105056875 A CN2012105056875 A CN 2012105056875A CN 201210505687 A CN201210505687 A CN 201210505687A CN 103006173 A CN103006173 A CN 103006173A
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- probe
- epitheca
- indwelling catheter
- lever
- urethral
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Abstract
The invention relates to a visible urethral sound for an indwelling catheter. The visible urethral sound comprises a sound main body, an outer sheath and a development device. The visible urethral sound is a special medical instrument which can achieve urethral dilatation and retention catheterization in direct view, so that a doctor can clearly observe the insertion process during carrying out an operation and convenience is brought for the doctor to operate. Therefore, the operation success rate and safety are high, and retention catheterization for urethrostenosis, urethral obstruction and urethral disruption patients is realized to greatly relieve the pain of the patients.
Description
Technical field
The present invention relates to medical instruments field, be specifically related to a kind of visual type and be used for indwelling catheter urethral probe and using method thereof.
Background technology
Urethral stricture, block, fracture, acute urinary retention be the commonly encountered diseases of Urology Surgery, is more common in the male, its cause of disease is mainly wound, hyperplasia of prostate etc.And the basic method for the treatment of is dilating urethra, indwelling catheter.But owing to can not look at lower operation straight, often have and expand unsuccessfully, even the serious complication such as urethra massive, management of iatrogenic urethral false passage formation occur.Clinically after the most of urethral dilatation success, and catheter still is difficult for inserting, and causes the urethral catheterization failure.Seriously restricted the application of urethral probe and indwelling catheter, this has increased many operation troubles for the Urology Surgery doctor, has also caused great spirit, the human body and financial burden to patient and patient family simultaneously.
The present domestic special medical apparatus that to look at lower dilating urethra and indwelling catheter straight that there is no.The present invention has avoided because urethral probe is expanded the urethra that causes by force via formation, and can be urethral stricture, the Catheter in Patients that blocks, ruptures, and be easy to carry.
Summary of the invention
The objective of the invention is the deficiency for solving the problems of the technologies described above, provide a kind of visual type to be used for indwelling catheter urethral probe and using method thereof, make the doctor can the clear view insertion process in operation process, make things convenient for doctor's operation, success rate of operation and safe, and can be urethral stricture, the Catheter in Patients that blocks, ruptures, greatly alleviate the advantage of patient's misery.
The present invention is the deficiency that solves the problems of the technologies described above, and the technical scheme that adopts is: a kind of visual type is used for the indwelling catheter urethral probe, comprises probe's body, epitheca and display;
Described probe's body is the rustless steel body, comprises inserting tube and lever two parts, and wherein the inserting tube part is less than the diameter of handle portion, and the center of probe's body is equipped with bar-shaped conductive beam;
Described epitheca is the rustless steel sleeve pipe, epitheca comprise one can chimeric probe's body inner chamber, the equal opening in the two ends of epitheca, and the sidewall of epitheca is provided with open slot along axis direction;
Described display comprises housing, photographic head and display screen, and the outfan of photographic head is connected with display screen by chromacoder, and display screen rotatably is arranged on the housing;
Described probe's body detachably docks with display by handle end, and the intrinsic conductive beam of probe and photographic head achieve a butt joint after the docking.
The end of described inserting tube is hemispherical.
Described conductive beam is provided with indent ball groove away from the end of lever one end.
The outer surface of described lever is provided with antiskid thread.
Corresponding lever one end of described epitheca is provided with at least one catch.
Corresponding lever one end of described epitheca is provided with baffle ring, and baffle ring has a breach, and breach is opened in the position of corresponding open slot.
Described display screen is connected with housing by universal drive shaft.
Beneficial effect
Visual type of the present invention is used for indwelling catheter urethral probe and using method thereof, make the doctor can the clear view insertion process in operation process, make things convenient for doctor's operation, success rate of operation and safe, and can be urethral stricture, the Catheter in Patients that blocks, ruptures, greatly alleviate the advantage of patient's misery.
Description of drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of epitheca of the present invention;
Fig. 3 is the epitheca structural representation with block of the present invention;
Fig. 4 is the epitheca structural representation with baffle ring of the present invention;
Fig. 5 is the structural representation of probe's body of the present invention;
Fig. 6 is the structural representation behind probe's body of the present invention and the epitheca fit.
Labelling among the figure: 101, inserting tube, 102, lever, 103, conductive beam, 201, open slot, 202, block, 203, baffle ring, 301, housing, 302, photographic head, 303, display screen, 304, optical-electrical converter, 305, photoelectric signal converter.
The specific embodiment
As shown in the figure, visual type is used for the indwelling catheter urethral probe, comprises probe's body, epitheca and display;
Described display comprises housing 301, photographic head 302, display screen 303, optical-electrical converter 304 and photoelectric signal converter 305, photographic head 302 is embedded on housing 301, the outfan of photographic head 302 is connected with optical-electrical converter 304, optical-electrical converter 304 is converted to the signal of telecommunication with the optical imagery that photographic head 302 transmits, photoelectric signal converter 305 is that colour-video signal exports display screen 303 to electrical signal conversion, display screen 303 rotatably is arranged on the housing 301, this display is existing display commonly used, at peritoneoscope, extensive use in Wicresoft's medical devices such as electronic gastroscope, wherein photographic head 302 is infrared camera, mainly be to observe the general shape feature of shooting with video-corder target, do not need too clearly imaging results.
As shown in Figure 5: described probe's body is the rustless steel body, comprise inserting tube 101 and lever 102 two parts, wherein inserting tube 101 parts are less than the diameter of lever 102 parts, the center of probe's body is equipped with bar-shaped conductive beam 103, the end of described inserting tube 101 is hemispherical, be beneficial to inserting tube and in urethra, advance, described conductive beam 103 away from the end of lever 102 1 ends be provided with indent ball groove, the outer surface of described lever 102 is provided with antiskid thread.
As shown in Figure 2: described epitheca is the rustless steel sleeve pipe, epitheca comprise one can chimeric probe's body inner chamber, the equal opening in the two ends of epitheca, and the sidewall of epitheca is provided with open slot 201 along axis direction.
As shown in Figure 3: corresponding lever 102 1 ends of described epitheca are provided with at least one catch 202.As shown in Figure 4: corresponding lever 102 1 ends of described epitheca are provided with baffle ring 203, baffle ring 203
Have a breach, breach is opened in the position of corresponding open slot 201.
Described probe's body detachably docks with display by lever 102 ends, and probe's body just can be dismantled separately to come and carry out high-temperature sterilization like this, and can be because of probe's body and display one, and then when high-temperature sterilization photographic head 302 is had infringement.The intrinsic conductive beam 103 of probe achieves a butt joint with photographic head 302 after the docking, and photographic head 302 can be produced the image of conductive beam 103 sound ends by conductive beam 103.Described display screen 303 is connected with housing 301 by universal drive shaft.
The concrete using method that visual type of the present invention is used for the indwelling catheter urethral probe is as follows:
(1), use before with the high-temperature sterilization of probe's body, then probe's body is docked with display 3, whether the inspection image pickup signal can successfully dock;
(2), the outer sheath after will sterilizing is located on the inserting tube 101 of probe's body, the end that epitheca 2 is provided with catch 202 or baffle ring 203 is positioned at lever 102 1 sides;
(3), the inserting tube 101 with probe's body inserts in patient's the urethra, and advance toward the depths along urethra, observe at any time display screen 303 in the process of advancing, according to endo-urethral situation adjusting operation method and the speed of display screen 303 demonstrations, until inserting tube 101 arrives precalculated positions;
(4), grasp lever 102, probe's body is extracted in patient's urethra lentamente, epitheca is retained in the patient body, the probe's body that takes out is separated with display, and probe's body is sent into sterilization chamber;
(5), the inner chamber of indwelling catheter along epitheca entered in patient's urethra, then injecting normal saline in the air bag, inject complete after, the rotation epitheca makes the syringe of the open slot 201 corresponding indwelling catheters of epitheca, by the catch 202 on the epitheca or baffle ring 203 epitheca is extracted patient's urethra, this moment, catheter successfully was retained in patient's urethra.
Claims (7)
1. visual type is used for the indwelling catheter urethral probe, it is characterized in that: comprise probe's body, epitheca and display;
Described probe's body is the rustless steel body, comprises inserting tube (101) and lever (102) two parts, and wherein inserting tube (101) part is less than the diameter of lever (102) part, and the center of probe's body is equipped with bar-shaped conductive beam (103);
Described epitheca is the rustless steel sleeve pipe, epitheca comprise one can chimeric probe's body inner chamber, the equal opening in the two ends of epitheca, and the sidewall of epitheca is provided with open slot (201) along axis direction;
Described display comprises housing (301), photographic head (302) and display screen (303), and the outfan of photographic head (302) is connected with display screen (303) by chromacoder, and display screen (303) rotatably is arranged on the housing (301);
Described probe's body detachably docks with display by lever (102) end, and the intrinsic conductive beam of probe (103) achieves a butt joint with photographic head (302) after the docking.
2. visual type as claimed in claim 1 is used for the indwelling catheter urethral probe, and it is characterized in that: the end of described inserting tube (101) is hemispherical.
3. visual type as claimed in claim 1 is used for the indwelling catheter urethral probe, it is characterized in that: described conductive beam (103) away from the end of lever (102) one ends be provided with indent ball groove.
4. visual type as claimed in claim 1 is used for the indwelling catheter urethral probe, and it is characterized in that: the outer surface of described lever (102) is provided with antiskid thread.
5. visual type as claimed in claim 1 is used for the indwelling catheter urethral probe, it is characterized in that: corresponding lever (102) one ends of described epitheca are provided with at least one catch (202).
6. visual type as claimed in claim 1 is used for the indwelling catheter urethral probe, it is characterized in that: corresponding lever (102) one ends of described epitheca are provided with baffle ring (203), baffle ring (203) has a breach, and breach is opened in the position of corresponding open slot (201).
7. visual type as claimed in claim 1 is used for the indwelling catheter urethral probe, and it is characterized in that: described display screen (303) is connected with housing (301) by universal drive shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105056875A CN103006173A (en) | 2012-12-03 | 2012-12-03 | Visible urethral sound for indwelling catheter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105056875A CN103006173A (en) | 2012-12-03 | 2012-12-03 | Visible urethral sound for indwelling catheter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103006173A true CN103006173A (en) | 2013-04-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105056875A Pending CN103006173A (en) | 2012-12-03 | 2012-12-03 | Visible urethral sound for indwelling catheter |
Country Status (1)
| Country | Link |
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| CN (1) | CN103006173A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104147683A (en) * | 2014-08-28 | 2014-11-19 | 河南科技大学第一附属医院 | Urethral probe for urethral catheter indwelling |
| CN105854160A (en) * | 2016-05-13 | 2016-08-17 | 余月 | Visual urethra expansion bougic with epitheca capable of being torn open |
| CN107376099A (en) * | 2017-08-18 | 2017-11-24 | 游道锋 | A kind of guide wire type urethral sound |
| CN108939181A (en) * | 2018-07-27 | 2018-12-07 | 焦作天裕精密光学有限公司 | A kind of interactive visual catheter is helped into mirror and urethral catheterization device |
| CN110167511A (en) * | 2017-11-02 | 2019-08-23 | 光电株式会社 | Catheter retaining device and indwelling system |
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| CN2218576Y (en) * | 1995-06-06 | 1996-01-31 | 刘金刚 | Open chatheter inserter |
| CN201030133Y (en) * | 2007-03-29 | 2008-03-05 | 上海市第八人民医院 | Urinary catheter placer |
| CN201091570Y (en) * | 2007-06-22 | 2008-07-30 | 刘英德 | LED electron endoscope capable of exchanging lens rod |
| CN101596118A (en) * | 2008-04-29 | 2009-12-09 | 伊西康内外科公司 | Be used for keeping the device and method of observability at surgical procedures |
| CN201492795U (en) * | 2008-12-25 | 2010-06-02 | 张家华 | Visual urethral dilatation pipe placing device |
| US20110178370A1 (en) * | 1997-02-10 | 2011-07-21 | Frassica James J | Rotate to advance catheterization system |
| CN201965305U (en) * | 2011-03-24 | 2011-09-07 | 天津市圣威科技发展有限公司 | Handheld hard-tube endoscope |
| CN202288229U (en) * | 2011-10-28 | 2012-07-04 | 陈湘龙 | Visual conduit and multi-purpose portable visual urethreurynter |
| CN102648841A (en) * | 2011-02-28 | 2012-08-29 | 富士胶片株式会社 | Endoscope having end nozzle |
| CN102671279A (en) * | 2012-05-31 | 2012-09-19 | 苏州希普生物科技有限公司 | Guiding catheter |
| CN203059650U (en) * | 2012-12-03 | 2013-07-17 | 河南科技大学 | Visible urethra probe used for indwelling catheter |
-
2012
- 2012-12-03 CN CN2012105056875A patent/CN103006173A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2218576Y (en) * | 1995-06-06 | 1996-01-31 | 刘金刚 | Open chatheter inserter |
| US20110178370A1 (en) * | 1997-02-10 | 2011-07-21 | Frassica James J | Rotate to advance catheterization system |
| CN201030133Y (en) * | 2007-03-29 | 2008-03-05 | 上海市第八人民医院 | Urinary catheter placer |
| CN201091570Y (en) * | 2007-06-22 | 2008-07-30 | 刘英德 | LED electron endoscope capable of exchanging lens rod |
| CN101596118A (en) * | 2008-04-29 | 2009-12-09 | 伊西康内外科公司 | Be used for keeping the device and method of observability at surgical procedures |
| CN201492795U (en) * | 2008-12-25 | 2010-06-02 | 张家华 | Visual urethral dilatation pipe placing device |
| CN102648841A (en) * | 2011-02-28 | 2012-08-29 | 富士胶片株式会社 | Endoscope having end nozzle |
| CN201965305U (en) * | 2011-03-24 | 2011-09-07 | 天津市圣威科技发展有限公司 | Handheld hard-tube endoscope |
| CN202288229U (en) * | 2011-10-28 | 2012-07-04 | 陈湘龙 | Visual conduit and multi-purpose portable visual urethreurynter |
| CN102671279A (en) * | 2012-05-31 | 2012-09-19 | 苏州希普生物科技有限公司 | Guiding catheter |
| CN203059650U (en) * | 2012-12-03 | 2013-07-17 | 河南科技大学 | Visible urethra probe used for indwelling catheter |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104147683A (en) * | 2014-08-28 | 2014-11-19 | 河南科技大学第一附属医院 | Urethral probe for urethral catheter indwelling |
| CN105854160A (en) * | 2016-05-13 | 2016-08-17 | 余月 | Visual urethra expansion bougic with epitheca capable of being torn open |
| CN107376099A (en) * | 2017-08-18 | 2017-11-24 | 游道锋 | A kind of guide wire type urethral sound |
| CN107376099B (en) * | 2017-08-18 | 2024-02-02 | 游道锋 | Guide wire type urethral probe |
| CN110167511A (en) * | 2017-11-02 | 2019-08-23 | 光电株式会社 | Catheter retaining device and indwelling system |
| US11337585B2 (en) | 2017-11-02 | 2022-05-24 | Coden Co., Ltd. | Catheter placement device and placement system |
| CN108939181A (en) * | 2018-07-27 | 2018-12-07 | 焦作天裕精密光学有限公司 | A kind of interactive visual catheter is helped into mirror and urethral catheterization device |
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Application publication date: 20130403 |