CN106821327A - The soft anal fistula probe of disposable multifunction - Google Patents
The soft anal fistula probe of disposable multifunction Download PDFInfo
- Publication number
- CN106821327A CN106821327A CN201710151981.3A CN201710151981A CN106821327A CN 106821327 A CN106821327 A CN 106821327A CN 201710151981 A CN201710151981 A CN 201710151981A CN 106821327 A CN106821327 A CN 106821327A
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- CN
- China
- Prior art keywords
- conduit
- joint
- anal fistula
- disposable multifunction
- probe
- 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.)
- Pending
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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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
- A61B5/0082—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes
- A61B5/0084—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes for introduction into the body, e.g. by catheters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/42—Detecting, measuring or recording for evaluating the gastrointestinal, the endocrine or the exocrine systems
- A61B5/4222—Evaluating particular parts, e.g. particular organs
- A61B5/4255—Intestines, colon or appendix
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
- A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
- A61B5/6852—Catheters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
- A61B5/6867—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive specially adapted to be attached or implanted in a specific body part
- A61B5/6873—Intestine
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/0023—Surgical instruments, devices or methods, e.g. tourniquets disposable
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00743—Type of operation; Specification of treatment sites
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
- A61B2562/16—Details of sensor housings or probes; Details of structural supports for sensors
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Pathology (AREA)
- Biophysics (AREA)
- Physics & Mathematics (AREA)
- Endocrinology (AREA)
- Gastroenterology & Hepatology (AREA)
- Physiology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The present invention proposes the soft anal fistula probe of disposable multifunction, solves in the prior art because of the limitation of structure and material, easily causes via with false internal orifice etc., and sterilization is undesirable easy the problems such as there is infection；Including the joint for being connected with external device, and joint is internally provided with the first duct；Conduit, one end and fittings, another end head circle are blunt, beneficial to insertion fistula mouthful, and are difficult to be formed via and round blunt end in conduit is provided with several side openings, for drug output；Seal wire, is located in conduit；The soft anal fistula probe of disposable multifunction proposed by the present invention causes that overall deformability strengthens, and is unlikely to overbending deformation when detecting, compliance enhancing, is difficult to be formed when placing a catheter in fistula via with false internal orifice etc..
Description
Technical field
The present invention relates to medical instruments field, the soft anal fistula probe of disposable multifunction is particularly related to.
Background technology
Anal fistula is the abbreviation of anorectal fistula, is the rear something lost that ruptured abscess or Incision drain around anal orifice and rectal intestine occur
Lesion；Typical anal fistula is exactly a unobstructed complete pipeline, one in anal sinus, one outside anus edge, or in rectal wall.It is non-
Typically only internal orifice has collar extension to typical anal fistula again without collar extension, or existing internal orifice, but middle fistula is inaccessible, or only collar extension,
Internal orifice can not find, or clear-cut just only one scleroma；
Probe is one of the important apparatus for diagnosing and treating anal fistula；Probe of the prior art is generally hard probe, common
It is silver probe, copper probe and alloy probe etc., and above-mentioned probe deformations ability is poor, and fistula is detected during use
Easily caused when direction of travel and internal orifice via with false internal orifice, so as to cause Endodontic failure；And probe of the prior art is generally to face
When soaking disinfection, sterilization effect is undesirable, easily causes hospital-acquired infection.
The content of the invention
The present invention proposes the soft anal fistula probe of disposable multifunction, solves the limit in the prior art because of structure and material
System, easily causes via with false internal orifice etc., and sterilization is undesirable easy the problems such as there is infection.
The technical proposal of the invention is realized in this way：
The soft anal fistula probe of disposable multifunction, including：
For the joint being connected with external device, and joint is internally provided with the first duct；
Conduit, one end and fittings, the other end are circle blunt end, and round blunt end in conduit is provided with several side openings,
For drug output；
Seal wire, is located in conduit.
As further technical scheme, also include：Stopple, is arranged on the periphery of tube at one end：And stopple inside is set
There is the second duct.
Preferably, stopple one end gradually increases with diameter greater than other end diameter, and stopple one end away from one end of termination.
Preferably, seal wire one end is provided with fairlead.
As further technical scheme, also include：Connection group, is connected with joint.
Used as further technical scheme, connection group includes：
First connector and the second connection；First connector is connected with joint screw thread；Second connector and the first connector
Threaded connection；And first connector be hollow structure.
As further technical scheme, also include：The first action wing and the second action wing, are oppositely arranged on joint appearance
Face.
As further technical scheme, also include：Pad pipe, is arranged in joint, and is provided with the 3rd pipeline in pad pipe.
Preferably, conduit is plastic, transparent conduit.
Preferably, it is provided with scale on conduit.
Technical solution of the present invention is rational in infrastructure, under the combining structure of conduit and seal wire so that overall deformability increases
By force, be unlikely to overbending deformation when detecting, compliance enhancing, be difficult to be formed when placing a catheter in fistula via with false internal orifice
Deng；
And the other end of conduit is circle blunt end, and it is cecum, and the end is provided with several side openings, is made fistula is carried out
During shadow, contrast agent is not in leakage, can be by after the transmission of conduit, the specified location of specified fistula being discharged to through side opening；
And technical solution of the present invention is single use, using preceding by after plasma ion disinfection, being used, takes a people
The mode of one probe, without cross-infection；
Technical scheme is rational in infrastructure, easy to use, substantially shorten operating time, improves cure rate, drops
Low anal fistula recurrence rate；Mitigate patient pain, and can reduce repeatedly operation in the case of save medical expense.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the soft anal fistula probe one embodiment of disposable multifunction of the present invention；
Fig. 2 is the structural representation of another embodiment of the soft anal fistula probe of disposable multifunction of the present invention；
Fig. 3 is the structural representation of joint；
Fig. 4 be right view 3 after, the structural representation of joint；
Fig. 5 is the structural representation of stopple；
Fig. 6 be right view 5 after, the structural representation of stopple；
Fig. 7 is the structural representation of conduit and seal wire；
Fig. 8 is the structure enlarged diagram of part A in Fig. 7；
Fig. 9 is the frame mode schematic diagram of part B in Fig. 7；
Figure 10 is the structural representation for padding pipe；
Figure 11 be right view 9 after, pad pipe structural representation；
Figure 12 is the structural representation of the soft anal fistula probe further embodiment of disposable multifunction of the present invention.
In figure：
1st, joint；2nd, the first duct；3rd, conduit；4th, side opening；5th, seal wire；51st, fairlead；6th, stopple；7th, the second duct；8、
Connection group；81st, the first connector；82nd, the second connector；91st, the first action wing；92nd, the second action wing；10th, pad pipe；11st,
Three pipelines；12nd, scale.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
As shown in figs. 1-12, the soft anal fistula probe of disposable multifunction proposed by the present invention, including：
Seal wire 5 is located in conduit 3, and in the present invention, the one end of conduit 3 connects with joint 1, and it is defeated that the other end is used for medicine
Go out, and be circle blunt end in the other end of conduit 3, the circle blunt end is cecum, and the end is provided with several side openings 4；Wherein, connect
First 1 is internally provided with the first duct 2, i.e., seal wire 5 is located in conduit 3, and conduit 3 is placed in the first duct 2；In the present invention
The a diameter of 1.5mm in one duct 2；
And the first action wing 91 and the second action wing 92, the first action wing 91 are provided with joint 1 in the present invention
The outer surface of joint 1 is oppositely arranged on the second action wing 92；So when being attached with outside, being capable of preferably butt joint 1
Operated, that is, prevent joint 1 from sliding, improved operability；
Wherein,
The preferred length of conduit 3 is 260mm, a diameter of 1.5mm, certainly according to can select different length the need for difference
Or diameter conduit 3；Certainly for ease of subsequent use, preferred conduit 3 is plastic, transparent conduit 3；So ensure that
It is the deformability growth of conduit 3 while the pliability of conduit 3, it is ensured that its deformability after seal wire 5 is coordinated, and
Scale 12 is provided with conduit 3；Because conduit 3 is plastic, transparent structure, therefore scale 12 is placed in inside conduit 3, is so being entered
Exercise during using, the length of the insertion of conduit 3 can be judged according to scale 12, and then be easy to obtain affected part position or focus
Interior situation, realizes that treatment is operated with follow-up corresponding treatment etc.；
And the cecum (in the present invention, the end is to be inserted into intrafistular one end) in conduit 3 is provided with several side openings 4,
Preferred side opening 4 is four, so when being treated, the liquid needed for treatment can be transmitted through conduit 3, through the row of side opening 4
Go out to specified location；
The preferred length of seal wire 5 is 265mm, a diameter of 0.5mm, so that seal wire 5 can be inserted smoothly in conduit 3,
And the one end of seal wire 5 is provided with fairlead 51 in the present invention；The traction of line lead can so be entered by fairlead 51, skin is completed
Muscle seton treatment；
In operational phase, fistula is obtained by the cooperation of conduit 3 and seal wire 5 and is moved towards and internal orifice, when needed by lead
The traction of line lead is entered in hole 51, and then realizes rubber band seton treatment, and when run into narrow fistula, obstruction, pipe bending it is complicated or
When internal orifice is closed, contrast fluid etc. is injected into fistula by conduit 3, then by fistula intrinsic color, can preferably found
To internal orifice and dyeing fistula, and then it is easy to the operation such as excision；
Being placed in joint 1 that conduit 3 can be made to coincide is set by above-mentioned size, and seal wire 5 is placed in conduit 3；When
Different use demands is so directed to, is used accordingly after the size that the first duct 2, conduit 3 and seal wire 5 can be adjusted；And
Under the combining structure of conduit 3 and seal wire 5 so that overall deformability enhancing, overbending deformation is unlikely to when detecting,
Compliance strengthens, and is difficult to be formed when conduit 3 is placed in into fistula via with false internal orifice etc.；
Certainly preferably to be used, stopple 6 is preferably provided with the present invention, the stopple 6 is arranged on outside conduit 3
Enclose；And stopple 6 is internally provided with the second duct 7；In the present invention, the 20mm long of stopple 6, the second internal duct 7 is a diameter of
1.5mm, what can so be coincide is set on conduit 3；
As shown in figure 5, in the present invention, the one end of stopple 6 with diameter greater than other end diameter, that is, be divided into first end (diameter compared with
Big end) and the second end (diameter small end), and one end of stopple 6 (first end) gradually increases away from one end of termination；So make
First end is contacted with joint 1 during, can make the power of first end structural joint 1, and then power is conducted to the second end, this
Sample increases both sealings when tight fistula mouthful is blocked up by the second end；
When preoperative fistulography is carried out, conduit 3 is inserted into fistula, tight fistula collar extension is blocked up using the second end, first end connects
The needle tubing of contrast agent is connect, contrast agent is injected by conduit 3 by the pressurization to needle tubing, the transmission of contrast agent is carried out by conduit 3, and
Contrast agent is set to reach appointed part；Contrast agent leakage in needle tubing is prevented by first end during being pressurizeed to contrast agent,
Prevent contrast agent from being revealed in fistula collar extension by the second end；
Certainly, in addition to aforesaid operations, technical scheme also needs to combine other instrumentations, equal when using certainly
Needs are connected with other apparatuses, therefore, connection group 8 is preferably provided with the present invention, the connection group 8 is connected with joint 1；Its
In,
Connection group 8 includes the first connector 81 and the second connector 82；First connector 81 is threadedly coupled with joint 1；The
Two connectors 82 are threadedly coupled with the first connector 81；And first connector 81 be hollow structure；
When being connected with joint 1, as shown in Fig. 1 or Fig. 3, one end of joint 1 is provided with external screw thread, and in the first connector 81
The internal thread being adapted with screw thread on joint 1 is provided with, so joint 1 is connected with first with externally threaded cooperation by internal thread
Part 81 is connected, and because the first connector 81 is hollow joint 1, after being connected with joint 1, can be entered by the first connector 81
The corresponding liquid guide flow of row is to joint 1；Certainly in the present invention, the second connector 82 is threadedly coupled with the first connector 81, leads to
Crossing the second connector 82 carries out the sealing of the first connector 81；
In the present invention, the second connector 82 can be removed when using, syringe is directly inserted in the first connector 81,
Medicine in syringe etc. is injected into the first connector 81；Enter but medicine etc. is injected into joint 1；
Certainly, when needing to transmit liquid by joint 1, to increase the sealing of joint 1, preferably set in joint 1
Pad pipe 10 is equipped with, the pad pipe 10 is arranged in joint 1, and the 3rd pipeline 11 is provided with pad pipe 10；I.e. conduit 3 passes through joint 1
The 3rd pipeline 11 is passed through behind one end, in the present invention a diameter of 1.5mm of the 3rd pipeline 11；So conduit 3 can be more after penetrating
Plus coincide, after liquid enters into joint 1, by padding the sealing of pipe 10, liquid is guided to conduit 3, and then is entered by conduit 3
Row transmission.
These are only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all it is of the invention spirit and
Within principle, any modification, equivalent substitution and improvements made etc. should be included within the scope of the present invention.
Claims (10)
1. the soft anal fistula probe of disposable multifunction, it is characterised in that including：
For the joint (1) being connected with external device, and the joint (1) is internally provided with the first duct (2)；
Conduit (3), one end connects with the joint (1), and the other end is circle blunt end, and in the round blunt end setting of the conduit (3)
There are several side openings (4), for drug output；
Seal wire (5), is located in the conduit (3).
2. the soft anal fistula probe of disposable multifunction as claimed in claim 1, it is characterised in that also include：Stopple (6), if
Put the periphery in the conduit (3) one end；And the stopple (6) is internally provided with the second duct (7).
3. the soft anal fistula probe of disposable multifunction as claimed in claim 2, it is characterised in that described stopple (6) one end
Gradually increase away from one end of termination with diameter greater than other end diameter, and the stopple (6) one end.
4. the soft anal fistula probe of disposable multifunction as claimed in claim 1, it is characterised in that described seal wire (5) one end sets
It is equipped with fairlead (51).
5. the soft anal fistula probe of disposable multifunction as claimed in claim 1, it is characterised in that also include：Connection group (8),
It is connected with the joint (1).
6. the soft anal fistula probe of disposable multifunction as claimed in claim 5, it is characterised in that the connection group (8) includes：
First connector (81) and the second connection；First connector (81) is threadedly coupled with the joint (1)；Described second
Connector (82) is threadedly coupled with first connector (81)；And first connector (81) is hollow structure.
7. the soft anal fistula probe of disposable multifunction as claimed in claim 1, it is characterised in that also include：The first action wing
(91) and second action the wing (92), be oppositely arranged on the joint (1) outer surface.
8. the soft anal fistula probe of disposable multifunction as claimed in claim 1, it is characterised in that also include：
Pad pipe (10), is arranged in the joint, and is provided with the 3rd pipeline (11) in pad pipe (10).
9. the soft anal fistula probe of disposable multifunction as claimed in claim 1, it is characterised in that the conduit (3) is plastics
Transparent conduit (3).
10. the soft anal fistula probe of disposable multifunction as claimed in claim 9, it is characterised in that set on the conduit (3)
There is scale (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710151981.3A CN106821327A (en) | 2017-03-15 | 2017-03-15 | The soft anal fistula probe of disposable multifunction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710151981.3A CN106821327A (en) | 2017-03-15 | 2017-03-15 | The soft anal fistula probe of disposable multifunction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106821327A true CN106821327A (en) | 2017-06-13 |
Family
ID=59144907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710151981.3A Pending CN106821327A (en) | 2017-03-15 | 2017-03-15 | The soft anal fistula probe of disposable multifunction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106821327A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107518902A (en) * | 2017-10-19 | 2017-12-29 | 四川省肿瘤医院 | A kind of enteron aisle probe |
| CN108201436A (en) * | 2017-12-25 | 2018-06-26 | 黄东胜 | The soft anal fistula probe of disposable multifunction |
-
2017
- 2017-03-15 CN CN201710151981.3A patent/CN106821327A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107518902A (en) * | 2017-10-19 | 2017-12-29 | 四川省肿瘤医院 | A kind of enteron aisle probe |
| CN107518902B (en) * | 2017-10-19 | 2024-05-03 | 四川省肿瘤医院 | Intestinal tract probe |
| CN108201436A (en) * | 2017-12-25 | 2018-06-26 | 黄东胜 | The soft anal fistula probe of disposable multifunction |
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