CN203802447U - Disposable separated type soft injection probe - Google Patents
Disposable separated type soft injection probe Download PDFInfo
- Publication number
- CN203802447U CN203802447U CN201420209983.5U CN201420209983U CN203802447U CN 203802447 U CN203802447 U CN 203802447U CN 201420209983 U CN201420209983 U CN 201420209983U CN 203802447 U CN203802447 U CN 203802447U
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- disposable
- soft
- injection probe
- probe
- opening end
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Abstract
The utility model relates to a soft injection probe, in particular to a disposable separated type soft injection probe. According to the technical scheme, the disposable separated type soft injection probe comprises a disposable syringe and is characterized by further comprising a rotary extrusion connector and a soft catheter. The wide opening end of the rotary extrusion connector is connected with an injection port of the disposable syringe. The narrow opening end of the rotary extrusion connector is inserted into the soft catheter. The wide opening end and the narrow opening end of the rotary extrusion connector are connected through threads. The middle of the wide opening end and the middle of the narrow opening end are further provided with elastic cotton for the soft catheter to penetrate through. The disposable decomposed type soft injection probe has the advantages of being capable of being used in a combined mode or in a separated mode, and being good in elasticity and high in adaptability; moreover, the penetrating power is smaller than a common probe, the disposable separated type soft injection probe has the injection function, a hypothesis can not be formed easily in the probing process, the successful rate of searching for the endostoma is high, and the disposable separated type soft injection probe is superior in probing of high anal fistula.
Description
Technical field
The present invention relates to a kind of soft injection probe, relate in particular to the soft injection probe of a kind of disposable breakdown.
Background technology
Anal fistula is a common anal and intestinal disease, and foreign scholar Coligher etc. generally believes that processing the unique reliable treatment of anal fistula is operation.The mode of operation is varied, and the key of operation is correctly processed anal fistula internal orifice, supervisor and arm
[1].In the past clinically multiplex silver probe and alloy probe do that guiding is cut, the treatment such as excision or hanging wire, but a little probe exists, toughness is large, poor flexibility, while detecting fistula, easily form via, go out the shortcomings such as difficulty from anus inflection.
Summary of the invention
It is high to the object of this invention is to provide that the soft injection probe of a kind of disposable breakdown improves anal fistula sinus tract, internal orifice is detected middle one-time success rate.
For achieving the above object, the technical solution used in the present invention is:
The soft injection probe of a kind of disposable breakdown, comprise disposable syringe, it is characterized in that, also comprise spinning joint and soft conduit, thick mouthful of end of described spinning joint is connected with disposable syringe injection port, thin mouthful of end of described spinning joint inserts described soft conduit, and thick mouthful of end of described spinning joint is threaded connection with thin mouthful of end, and thick mouthful of end is also provided with thin mouthful of end middle part the elastic cotton that soft conduit runs through.
According to the soft injection probe of described disposable breakdown, it is characterized in that, described soft conduit adopts polrvinyl chloride material, and described spinning joint adopts polyethylene material.
According to the soft injection probe of described disposable breakdown, it is characterized in that the long 10cm of described soft conduit, diameter 1.0mm.
The invention has the advantages that there is good springiness, compliance is strong, penetration power is less than common probe, have the advantages such as function of injection concurrently, while detecting, be difficult for forming via, find internal orifice success rate high, especially aobvious superior when detecting high anal fistula.
The soft injection probe of disposable decomposition, application capable of being combined, also can decompose application, freely selects application according to the Clinical typing of anal fistula.
This probe is disposable application, has effectively avoided the trouble of repeated disinfection, has avoided the possibility of cross infection.
It is simple in structure, cheap, easy to operate freely, safe and reliable.Obtain comparatively ideal effect by 132 routine anal fistula patient clinical URs, be worthy of popularization.
Brief description of the drawings
Fig. 1 is the structural representation that dissects of the present invention.
In accompanying drawing: 1, disposable syringe; 2, thick mouthful of end; 3, elastic cotton; 4, thin mouthful of end; 5, soft conduit.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the invention will be further described:
The present invention as shown in Figure 1,
The soft injection probe of a kind of disposable breakdown, comprise disposable syringe 1, it is characterized in that, also comprise spinning joint and soft conduit 5, thick mouthful of end 2 of described spinning joint is connected with disposable syringe 1 injection port, thin mouthful of end 4 of described spinning joint inserts described soft conduit 5, and thick mouthful of end 1 of described spinning joint is threaded connection with thin mouthful of end 4, and thick mouthful of end 2 is also provided with thin mouthful of end 4 middle parts the elastic cotton 3 that soft conduit runs through.
According to the soft injection probe of described disposable breakdown, it is characterized in that, described soft conduit 5 adopts polrvinyl chloride material, and described spinning joint adopts polyethylene material.
According to the soft injection probe of described disposable breakdown, it is characterized in that the long 10cm of described soft conduit 5, diameter 1.0mm.
Described soft conduit 5 can be used alone according to the Clinical typing of anal fistula, also use capable of being combined.
Case study on implementation explanation:
From in January, 2012～2014 year January, we select 132 routine anal fistula patients, and apply the soft injection probe of disposable breakdown and detect anal fistula sinus tract, internal orifice, and treatment.Simple low anal fistula only being applied to the conduit part of the soft injection probe of disposable breakdown detects; High-order, low level Complex Anal Fistula is applied the soft injection probe of disposable breakdown and is detected.Obtain more satisfied effect, be now summarized as follows.
Clinical data
This organizes 132 examples, male 76 examples, female's 56 examples.16～68 years old age, average 42 years old.Formulate unified standard classification method with reference to national anorectal surgical meeting in 1975: be scribed ss mark with external sphincter deep, sinus tract is high-order by this line above, this line is the standard of low level below, in 132 routine anal fistula patients: simple low anal fistula 46 examples, high-order pure anal fistula 42 examples, low level Complex Anal Fistula 27 examples, high complex anal fistula 17 examples.This is organized 132 routine patients and all finds out internal orifice.In treatment, low level anal fistula row cuts, and high anal fistula row internal orifice cuts sinus tract cleaning hanging wire art, and all patients is inferior healing all, follows up a case by regular visits to and within 6～18 months, has no recurrence.
Using method:
After abundant preoperative preparation, get after left lateral position routine disinfection, anesthesia, insert from collar extension for the conduit part of the soft injection probe of the alone breakdown of pure low level anal fistula, pressure a little, out of shape along the scleroma touching, probing sinus tract and internal orifice.For high anal fistula, low level Complex Anal Fistula, do sinus tract part move under water free after or the conduit part of applying the soft injection probe of disposable breakdown insert from collar extension, pressure a little, enter methylene blue solution 1～2ml, the dyeing part of the white wet gauze bar of anal canal and rectum lower end is inserted in observation, detects anal fistula internal orifice.
Low level anal fistula is once cut along probe direction, and high anal fistula row internal orifice thoroughly opens wide sinus tract cleaning pontoon bridge drainage.Treat recovery from illness in 18～37 days, after 1 year, follow up a case by regular visits to and have no recurrence.
The disposable success rate of detecting: in Table
| Result ﹨ classification | Low level pure | High-order pure | Low level complexity | High complicated |
| Select number of cases | 46 examples | 42 examples | 27 examples | 17 examples |
| Success number of cases | 46 | 42 | 27 | 16 |
| Success ratio | 100% | 100% | 100% | 94.11% |
It is high that the soft injection probe of disposable breakdown is detected middle one-time success rate at anal fistula sinus tract, internal orifice.
Embodiment recited above is described the preferred embodiment of the present invention; not design of the present invention and protection domain are limited; do not departing under the prerequisite of design concept of the present invention; various modification and improvement that in this area, common engineers and technicians make technical scheme of the present invention, all should fall into protection scope of the present invention.
Claims (3)
1. the soft injection probe of disposable breakdown, comprise disposable syringe (1), it is characterized in that, also comprise spinning joint and soft conduit (5), thick mouthful of end (2) of described spinning joint is connected with disposable syringe (1) injection port, thin mouthful of end (4) of described spinning joint inserts described soft conduit (5), thick mouthful of end (1) of described spinning joint is threaded connection with thin mouthful of end (4), and thick mouthful of end (2) is also provided with thin mouthful of end (4) middle part the elastic cotton (3) that soft conduit runs through.
2. the soft injection probe of disposable breakdown according to claim 1, is characterized in that, described soft conduit (5) adopts polrvinyl chloride material, and described spinning joint adopts polyethylene material.
3. the soft injection probe of disposable breakdown according to claim 1, is characterized in that, the long 10cm of described soft conduit (5), diameter 1.0mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420209983.5U CN203802447U (en) | 2014-04-28 | 2014-04-28 | Disposable separated type soft injection probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420209983.5U CN203802447U (en) | 2014-04-28 | 2014-04-28 | Disposable separated type soft injection probe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203802447U true CN203802447U (en) | 2014-09-03 |
Family
ID=51441265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420209983.5U Withdrawn - After Issue CN203802447U (en) | 2014-04-28 | 2014-04-28 | Disposable separated type soft injection probe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203802447U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103919533A (en) * | 2014-04-28 | 2014-07-16 | 马磊 | Disposable decomposition soft injection probe |
-
2014
- 2014-04-28 CN CN201420209983.5U patent/CN203802447U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103919533A (en) * | 2014-04-28 | 2014-07-16 | 马磊 | Disposable decomposition soft injection probe |
| CN103919533B (en) * | 2014-04-28 | 2016-02-17 | 马磊 | The soft injection probe of disposable breakdown |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140903 Effective date of abandoning: 20160217 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |