CN203234724U - Multifunctional combined type anal fistula probe - Google Patents
Multifunctional combined type anal fistula probe Download PDFInfo
- Publication number
- CN203234724U CN203234724U CN 201320213889 CN201320213889U CN203234724U CN 203234724 U CN203234724 U CN 203234724U CN 201320213889 CN201320213889 CN 201320213889 CN 201320213889 U CN201320213889 U CN 201320213889U CN 203234724 U CN203234724 U CN 203234724U
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- CN
- China
- Prior art keywords
- probe
- anal fistula
- hard
- multifunction combined
- sleeve pipe
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- 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 - Lifetime
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/0057—Implements for plugging an opening in the wall of a hollow or tubular organ, e.g. for sealing a vessel puncture or closing a cardiac septal defect
- A61B2017/00641—Implements for plugging an opening in the wall of a hollow or tubular organ, e.g. for sealing a vessel puncture or closing a cardiac septal defect for closing fistulae, e.g. anorectal fistulae
Abstract
The utility model relates to a multifunctional combined type anal fistula probe which comprises a probe body, a hard casing with two open ends and a soft casing with one open end, wherein the two ends of the probe body are provided with a ball head and an arc hook respectively, and the largest diameter of the cross section of the ball head is larger than the inner diameter of the hard casing. The probe body can be inserted into the hard casing from the arc hook end. Due to the fact that the arc hook is arranged on the tail portion of the probe body, tying and hanging of a silk thread or a medicated thread or a rubber band are facilitated. A spatula arranged at one end of the hard casing can be used as a handle when the thread is hung, and the spatula can be used for scraping the fistulous tract when the spatula is not used in cooperation with the probe body. Small holes which can discharge solution are formed in the extending portion of the soft casing so that rinsing and drainage can be conducted in the fistulous tract. The soft casing can be used as a rubber band which is like a hanging thread and is used for seton. The multifunctional combined type anal fistula probe has the advantages of being simple in structure, convenient to use, good in treatment effect, low in cost, and easy to popularize and use in clinic practice.
Description
Technical field
This utility model relates to technical field of medical instruments, specifically, is a kind of multifunction combined anal fistula probe.
Background technology
Anal fistula is many by crissum fascial space infection, suppuration, row abscess incision drainage or voluntarily after the diabrosis, vomica dwindles, the inwall fibrosis forms, be comprised of constitutional internal orifice, pathologic fistula road, Secondary cases collar extension, accurately verifying the fistula road and processing the constitutional internal orifice is the key of curing anal fistula.Probe is substantially the most also to be the most frequently used examination apparatus in the clinical examination and operation of anal fistula, can detect the fistula trend of anal fistula, guides operation, makes correct processing.Yet in clinical treatment, because the complexity of anal fistula itself, such as having simultaneously many fistulas, the fistula position is darker or out of shapely is the fistula of arc, Clinical Processing is comparatively thorny, blindly detect can cause via etc. so that can not look for the constitutional fistula, finally cause postoperative recurrence.
Clinical probe commonly used is rustless steel or silver bulb-ended probe at present, design more single, function only is to play the effect of detecting, detect although can solve in the art of a part of anal fistula, but for position darker fistula or curved fistula, in probe procedure, can run into the difficulty that some turn to, be unfavorable for detecting smoothly of fistula road.In this external anal fistula operation, for high anal fistula, directly encircle and cause the anus fecal incontinence for fear of disposable cut-out anus, often adopt silk thread, medicated line or rubber band hanging wire, make its muscle slowly cut off, heal, thus one-time cure anal fistula.But anal fistula seton, particularly high complex anal fistula hanging wire adopt traditional Filament-drawing probe, hardness greatly, not flexible, hanging wire is difficult to quick success, and the bulb place silk ligature of probe, tend to because pipeline is meticulous, when hauling out silk thread in fistula, it is large that resistance becomes, and causes the slippage of silk thread, cause operating time to prolong, tissue injury is large, and is hemorrhage many, increases the patient suffering.
Chinese patent application CN201220199204.9, May 7 2012 applying date, a kind of disposable pull tubular type anal fistula probe is disclosed, comprise probe, be opened in the fairlead of probe afterbody, the outside, middle part of probe is set with needle guard, the front end of probe is the warhead shape projection of a bulging, and this warhead shape projection cooperates with the needle guard front inner wall is closely connected.Chinese patent application CN200920224490.8 on August 28 2009 applying date, discloses a kind of flexible-head probe with thread for high anal fistula, comprise probe, be enclosed within the guiding cover of end of probe, the guiding cover is flexible hose, and the front end of guiding cover stretches out the head of probe, is installed with draught line in the guiding cover.But about the multifunction combined anal fistula probe of this utility model, yet there are no report.
The utility model content
The purpose of this utility model is the deficiency for traditional Filament-drawing probe, and a kind of multifunction combined anal fistula probe is provided.This multifunction combined anal fistula probe makes facilitating operation, and according to the anal fistula of different characteristics, optionally is used in combination.
For achieving the above object, the technical scheme taked of this utility model is:
A kind of multifunction combined anal fistula probe, the hard sleeve and the soft sleeve pipe of an end opening that comprise probe, both ends open, the two ends of described probe are respectively equipped with bulb and arc hook, the maximum gauge of bulb cross section can insert probe in the hard sleeve from the arc hook end greater than the hard sleeve internal diameter.
One end of described hard sleeve is provided with spatula.
Described soft sleeve pipe is scalable soft sleeve pipe.
The body of described scalable soft sleeve pipe is provided with flexible position, has the aperture of energy discharge opeing on the flexible position.
Aperture on the described flexible position is circular, oval or square.
Described combination type anal fistula probe also comprises buckle, and it can be stuck blind end and the opening of scalable soft sleeve pipe.
The length of described probe needle body is 25 centimetres, and the hollow tube length of described hard sleeve is 20 centimetres, and the internal diameter of hard sleeve is 2 millimeters, and external diameter is 3 millimeters.
The bulb of described probe is cone-shaped.
Described probe is flexible probe when supporting the use with hard sleeve.
Described probe is the hard probe when using with soft sleeve kit.
This utility model advantage is:
1, the afterbody of probe is designed with arc hook, and what make things convenient for silk thread or rubber band is extension, walks resistance little, has reduced the hanging wire mortality;
2, the spatula of hard sleeve one end can use as handle when carrying out hanging wire, can do scratching of fistula road when hard sleeve does not support the use with probe and scrape, and is easy to use;
3, have the aperture of energy discharge opeing on the flexible position of soft sleeve pipe, can carry out the irrigation and drainage in the fistula road, soft sleeve pipe itself can be used as the rubber band of similar hanging wire, carries out hanging wire, and buckle can be stuck the two ends of soft sleeve pipe;
4, according to the anal fistula of different characteristics, can select sleeve pipe and the probe combinations of unlike material, carry out fistula detect and art in seton treatment, both can be used as the usefulness that the conventional probe row is detected, can also make things convenient for the seton treatment of high anal fistula, the fistula road flushing when also being beneficial to postoperative and changing dressings;
5, this multifunction combined anal fistula probe structure is simple, easy to use, and therapeutic effect is good, and is with low cost, is easy to use at clinical expansion.
Description of drawings
Accompanying drawing 1 is the structural representation of probe.
Accompanying drawing 2 is structural representations of hard sleeve.
Accompanying drawing 3 is probe and hard sleeve structural representations when being used in conjunction with.
Accompanying drawing 4 is structural representations of soft sleeve pipe.
Accompanying drawing 5 is the structural representations after soft sleeve pipe stretches.
Accompanying drawing 6 is enlarged diagrams of circular a-quadrant among Fig. 5.
Accompanying drawing 7 is structural representations of buckle.
The Reference numeral and the ingredient that relate in the accompanying drawing are as follows:
1. probe 11. needle bodies
12. bulb 13. arcs hook
2. hard sleeve 21. hollow tubes
22. spatula 3. soft sleeve pipes
31. blind end 32. openings
33. body 34. flexible positions
35. aperture 4. buckles.
The specific embodiment
Below in conjunction with embodiment and with reference to accompanying drawing this utility model is further described.
The multifunction combined anal fistula probe of this utility model comprises probe 1, hard sleeve 2, soft sleeve pipe 3 and buckle 4.Please refer to Fig. 1, Fig. 1 is the structural representation of probe 1, and probe 1 comprises elongated isometrical needle body 11, be located at the bulb 12 of needle body 1 one ends and be located at the arc hook 13 of needle body 1 other end.The length of needle body 11 is 25 centimetres; Bulb 12 is preferably cone-shaped, and the vertex of a cone is round and smooth, and the cone base connects needle body 11, and the diameter of cone base is greater than the diameter of needle body 11; Arc hook 13 arranges small and exquisite, to walking without any resistance of needle body 11.Needle body 11, bulb 12 and arc hook 13 are preferably one-body molded making.
Please refer to Fig. 2, Fig. 2 is the structural representation of hard sleeve 2, and hard sleeve 2 comprises the hollow tube 21 and the spatula 22 of being located at the one end of both ends open, and the groove of spatula 22 is the central shaft of hollow tube 21 dorsad, does not stop the opening of hollow tube 21.The length of hollow tube 21 is 20 centimetres, and the internal diameter of hollow tube 21 is 2 millimeters, and external diameter is 3 millimeters.Hollow tube 21 and spatula 22 are preferably one-body molded making, and the preparation material is preferably rustless steel.
Please refer to Fig. 3, Fig. 3 is probe 1 and hard sleeve 2 structural representation when being used in conjunction with, and the diameter of needle body 11 is slightly less than the internal diameter of hollow tube 21, links up with 13 ends from arc and probe 1 can be inserted in the hard sleeve 2; The diameter of bulb 12 cone bases is less than or equal to the external diameter of hollow tube 21 greater than the internal diameter of hollow tube 21, so that bulb 12 is intercepted at the outside of hollow tube 21, under the thrust of hard sleeve 2, probe 1 can be driven and move ahead.
Please refer to Fig. 4, Fig. 4 is the structural representation of soft sleeve pipe 3.Soft sleeve pipe 3 has blind end 31 and opening 32, is arranged with several flexible positions 34 on the body 33, and soft sleeve pipe 3 is flexible or be elongated.Please refer to Fig. 5, Fig. 5 is the structural representation after soft sleeve pipe 3 stretches, and the corresponding increase of the total length of body 33 is come out at flexible position 34; Have the aperture 35 of energy discharge opeing on the flexible position 34, ask for an interview Fig. 6, Fig. 6 is the enlarged diagram of circular a-quadrant among Fig. 5, and aperture 35 evenly is arranged on the flexible position 34, and its shape is preferably circle, can also be oval, square or other shapes.Combination type anal fistula probe also comprises buckle 4, ask for an interview Fig. 7, Fig. 7 is the structural representation of buckle 4, and buckle 4 is used in conjunction with soft sleeve pipe 3, it can be stuck blind end 31 and the opening 32 of soft sleeve pipe, makes soft sleeve pipe 3 play the effect of silk thread or rubber band.
When probe 1 supported the use with hard sleeve 2, probe 1 selected suitable softness material to make.According to structure shown in Figure 3 probe 1 and hard sleeve 2 are fitted together, fasten silk thread, medicated line or hang up rubber band at arc hook 13, then combination probe is inserted the fistula road, after entering the fistula road, withdraw from hard sleeve 2, probe 1 directly passes the fistula road, and then silk thread, medicated line or rubber band are introduced the fistula road.Because probe 1 matter is soft, and is little to tissue injury, reduce the patient suffering.Step when tradition hard probe is detected the fistula road is: Yan Loudao probes into probe, draws probe from other end, fistula road, fastens silk thread one of probe, silk thread is introduced the fistula road, remove probe, rubber band is lain on the silk thread, again rubber band is introduced the fistula road, tightened up rubber band and ligation.Compare with conventional probe, use this utility model combination probe can be with the process simplification of hanging wire, and make hanging wire more convenient and effective.
When probe 1 supported the use with soft sleeve pipe 3, probe 1 selected suitable hardness material to make.Behind the soft sleeve pipe 3 of probe 1 insertion, under the guiding of probe, soft sleeve pipe 3 enters the fistula road, then extract probe 1 out, soft sleeve pipe 3 rubber bands as similar hanging wire own carry out hanging wire, fixedly buckle 4 can be fixed the two ends of soft sleeve pipe 3, have on the flexible position 34 of soft sleeve pipe 3 in addition can discharge opeing aperture 35, can carry out the irrigation and drainage the fistula road in, the fistula road when also being beneficial to postoperative and changing dressings washes.
This utility model advantage is: the afterbody of (1) probe 1 is designed with arc hook 13, and what make things convenient for silk thread, medicated line or rubber band is extension, walks resistance little, has reduced the hanging wire mortality; (2) spatula 22 of hard sleeve 2 one ends can use as handle when carrying out hanging wire, can do scratching of fistula road when hard sleeve 2 does not support the use with probe 1 and scrape, and is easy to use; (3) have on the flexible position 34 of soft sleeve pipe 3 can discharge opeing aperture 35, can carry out the irrigation and drainage in the fistula road, soft sleeve pipe 3 itself can be used as the rubber band of similar hanging wire, carries out hanging wire, buckle 4 can be stuck the two ends of soft sleeve pipe 3; (4) according to the anal fistula of different characteristics, can select the sleeve pipe of unlike material and probe 1 combination, carry out fistula detect and art in seton treatment, both can be used as the usefulness that the conventional probe row is detected, can also make things convenient for the seton treatment of high anal fistula, the fistula road flushing when also being beneficial to postoperative and changing dressings; (5) this multifunction combined anal fistula probe structure is simple, easy to use, and therapeutic effect is good, and is with low cost, is easy to use at clinical expansion.
The above only is preferred implementation of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from this utility model principle; can also make some improvement and replenish, these improvement and replenish and also should be considered as protection domain of the present utility model.
Claims (10)
1. multifunction combined anal fistula probe, it is characterized in that, the hard sleeve and the soft sleeve pipe of an end opening that comprise probe, both ends open, the two ends of described probe are respectively equipped with bulb and arc hook, the maximum gauge of bulb cross section can insert probe in the hard sleeve from the arc hook end greater than the hard sleeve internal diameter.
2. multifunction combined anal fistula probe according to claim 1 is characterized in that, an end of described hard sleeve is provided with spatula.
3. multifunction combined anal fistula probe according to claim 1 is characterized in that, described soft sleeve pipe is scalable soft sleeve pipe.
4. multifunction combined anal fistula probe according to claim 3 is characterized in that, the body of described scalable soft sleeve pipe is provided with flexible position, has the aperture of energy discharge opeing on the flexible position.
5. multifunction combined anal fistula probe according to claim 4 is characterized in that, the aperture on the described flexible position is circular, oval or square.
6. arbitrary described multifunction combined anal fistula probe is characterized in that according to claim 3-5, and described combination type anal fistula probe also comprises buckle, and it can be stuck blind end and the opening of scalable soft sleeve pipe.
7. multifunction combined anal fistula probe according to claim 1 is characterized in that, the length of described probe needle body is 25 centimetres, and the hollow tube length of described hard sleeve is 20 centimetres, and the internal diameter of hard sleeve is 2 millimeters, and external diameter is 3 millimeters.
8. multifunction combined anal fistula probe according to claim 1 is characterized in that, the bulb of described probe is cone-shaped.
9. multifunction combined anal fistula probe according to claim 1 is characterized in that, described probe is flexible probe when supporting the use with hard sleeve.
10. multifunction combined anal fistula probe according to claim 1 is characterized in that, described probe is the hard probe when using with soft sleeve kit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320213889 CN203234724U (en) | 2013-04-25 | 2013-04-25 | Multifunctional combined type anal fistula probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320213889 CN203234724U (en) | 2013-04-25 | 2013-04-25 | Multifunctional combined type anal fistula probe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203234724U true CN203234724U (en) | 2013-10-16 |
Family
ID=49312065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320213889 Expired - Lifetime CN203234724U (en) | 2013-04-25 | 2013-04-25 | Multifunctional combined type anal fistula probe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203234724U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103705289A (en) * | 2013-12-20 | 2014-04-09 | 李俊 | Anal fistula biomechanical cutter |
| CN103894323A (en) * | 2014-04-04 | 2014-07-02 | 天津瑞唐涂装科技有限公司 | Repairing needle for teflon coating and repairing method |
| CN104127210A (en) * | 2014-08-14 | 2014-11-05 | 李春穴 | Anal fistula seton surgery device |
| CN108201436A (en) * | 2017-12-25 | 2018-06-26 | 黄东胜 | The soft anal fistula probe of disposable multifunction |
| CN108992136A (en) * | 2018-07-23 | 2018-12-14 | 张家港市中医医院 | Cleaning device strikes off in anal fistula tube wall tissue |
| CN108992138A (en) * | 2018-07-23 | 2018-12-14 | 张家港市中医医院 | Anal fistula tube wall tissue removing device |
-
2013
- 2013-04-25 CN CN 201320213889 patent/CN203234724U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103705289A (en) * | 2013-12-20 | 2014-04-09 | 李俊 | Anal fistula biomechanical cutter |
| CN103705289B (en) * | 2013-12-20 | 2015-12-09 | 李俊 | Anal fistula biomechanical cutter |
| CN103894323A (en) * | 2014-04-04 | 2014-07-02 | 天津瑞唐涂装科技有限公司 | Repairing needle for teflon coating and repairing method |
| CN104127210A (en) * | 2014-08-14 | 2014-11-05 | 李春穴 | Anal fistula seton surgery device |
| CN104127210B (en) * | 2014-08-14 | 2016-02-24 | 李春穴 | Anal fistula seton operation device |
| CN108201436A (en) * | 2017-12-25 | 2018-06-26 | 黄东胜 | The soft anal fistula probe of disposable multifunction |
| CN108992136A (en) * | 2018-07-23 | 2018-12-14 | 张家港市中医医院 | Cleaning device strikes off in anal fistula tube wall tissue |
| CN108992138A (en) * | 2018-07-23 | 2018-12-14 | 张家港市中医医院 | Anal fistula tube wall tissue removing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131016 |