CN110115780A - A kind of enteric drainage protector - Google Patents
A kind of enteric drainage protector Download PDFInfo
- Publication number
- CN110115780A CN110115780A CN201910421298.6A CN201910421298A CN110115780A CN 110115780 A CN110115780 A CN 110115780A CN 201910421298 A CN201910421298 A CN 201910421298A CN 110115780 A CN110115780 A CN 110115780A
- Authority
- CN
- China
- Prior art keywords
- conduit
- balloon tube
- air inlet
- support ring
- pipeline
- 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.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/70—Gravity drainage systems
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/90—Negative pressure wound therapy devices, i.e. devices for applying suction to a wound to promote healing, e.g. including a vacuum dressing
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
- A61M25/0068—Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
- A61M25/007—Side holes, e.g. their profiles or arrangements; Provisions to keep side holes unblocked
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/10—Balloon catheters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
- A61M2025/0166—Sensors, electrodes or the like for guiding the catheter to a target zone, e.g. image guided or magnetically guided
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/10—Trunk
- A61M2210/1042—Alimentary tract
- A61M2210/1064—Large intestine
Abstract
The present invention relates to enteron aisle protection technique field, specifically a kind of enteric drainage protector, including protector body；One end of the protector body is communicated with conduit; the end of conduit is provided with balloon tube and support ring, and the other end of the protector body is provided with air inlet, and the inner wall of conduit offers pipeline; one end of pipeline is connected to air inlet, and the other end of pipeline is connected to balloon tube.Conduit is fixed on inside enteron aisle by the present invention first with support ring; pass through admission gear again to balloon tube air-blowing; make balloon tube bulging; oppress inner wall of intestine; while so that conduit is fixed on inner wall of intestine; fluid stool is avoided to flow to the surface of a wound; flow out fluid stool along conduit; the generation of Delayed onset perforation and infection after reducing enteron aisle endoscopic minimally-invasive iatrotechnics; simultaneously before operative treatment; estimate the surface of a wound it is larger when, can disposably secure the appliance to lesion mouth side, it is inconvenient into mirror bring to avoid repeatedly.
Description
Technical field
The present invention relates to enteron aisle protection technique field, specifically a kind of enteric drainage protector.
Background technique
Cancer etc. can treat excision (the treatments side such as ESD to the Giant" Polyps of enteron aisle by endoscopic minimally-invasive early at present
Method), but the larger surface of a wound can be left after the treatment, the surface of a wound be easy to cause under the friction or erosion of excrement Delayed onset perforate and
The incidence of infection increases, and causes great pain to patient, because of the complexity of enteron aisle and colonoscopy, there is no both at home and abroad at present special
Device the surface of a wound after enteron aisle Endoscopic Treatment is protected, the use of current only Ileus tube is also intended merely to
Play the purpose of drainage, it is difficult to be exactly at the surface of a wound inside enteron aisle and be fixed, can not have to the enteron aisle surface of a wound
Effect protection.
Therefore, for the above status, there is an urgent need to develop a kind of enteric drainage protectors, to overcome in currently practical application
Deficiency.
Summary of the invention
The purpose of the present invention is to provide a kind of enteric drainage protectors, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the invention provides the following technical scheme:
A kind of enteric drainage protector, including protector body and guiding mechanism；One end of the protector body is connected to
There is conduit, the end of conduit is provided with balloon tube and support ring, and the other end of the protector body is provided with air inlet, conduit
Inner wall offer pipeline, one end of pipeline is connected to air inlet, and the other end of pipeline is connected to balloon tube；
The guiding mechanism includes hyaline cap, dental floss and colonoscopy, and the hyaline cap is tubular structure, and hyaline cap is set in intestines
The end point of mirror, the support ring are connected on the outside of hyaline cap.
As a further solution of the present invention: the air inlet is connected to the exhaust end of admission gear, and admission gear is note
Emitter.
As a further solution of the present invention: the air inlet is made of rubber material.
As a further solution of the present invention: the balloon tube is the rubber membrane structure being coated on the outside of conduit.
As a further solution of the present invention: if the conduit, which is located on the left and right sides wall of balloon tube, offers dry side
Hole, side opening are connected to conduit.
As a further solution of the present invention: card slot, the outside setting of the support ring are provided on the hyaline cap side wall
Have and is set to inside colonoscopy with the mutually matched buckle of card slot, support ring by being connected to hyaline cap outside, the dental floss
Pincers road in, and one end of dental floss is fixedly connected with buckle.
As a further solution of the present invention: the card slot is L-shaped structure.
Compared with prior art, the beneficial effects of the present invention are:
1, the present invention is provided with balloon tube in the end of conduit, and the inner wall of conduit offers pipeline, one end of pipeline with into
The exhaust end of mechanism of qi structure is connected to, and the other end of pipeline is connected to balloon tube, by admission gear to balloon tube air-blowing, makes balloon tube
Bulging makes balloon tube that bulging be kept so that conduit is fixed on inner wall of intestine to oppress inner wall of intestine by exerting a force to air inlet
While, it avoids fluid stool from flowing to the surface of a wound, so that fluid stool be made to flow out while protection to the surface of a wound along conduit, subtracts
The generation of Delayed onset perforation and infection after few enteron aisle endoscopic minimally-invasive iatrotechnics, while before operative treatment, estimate the surface of a wound compared with
When big, lesion mouth side can be disposably secured the appliance to, it is inconvenient into mirror bring to avoid repeatedly；
2, it is additionally provided with guiding mechanism to guide the conduit protruded into inside enteron aisle, using being set in the saturating of colonoscopy end
Conduit, support ring, transparent sheath and colonoscopy are connected to become an entirety by bright cap and the support ring for being fixed on catheter end head, and colonoscopy is stretched
Conduit is driven when entering inside enteron aisle while being protruded into inside enteron aisle, is observed to enteron aisle inside, and behind determining surface of a wound position, benefit
Buckle is stirred with the titanium folder inside pincers road to fall off from card slot, so that conduit be made to separate with colonoscopy, subsequent titanium clamps support ring,
It is fixed in intestinal wall, so that conduit be made to be fixed on inside enteron aisle by support ring, being then passed through gas by air inlet makes
Balloon tube bulging, is fixed on conduit further inside enteron aisle, it is ensured that conduit is accurately fixed, and the effect to protecting wound surface is improved
Fruit avoids the cumbersome and inconvenient of seal wire bootstrap technique under x-ray.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of enteric drainage protector.
Structural schematic diagram when Fig. 2 is balloon tube bulging in enteric drainage protector.
Fig. 3 is the cross-sectional view of conduit in enteric drainage protector.
Fig. 4 is the structural schematic diagram of hyaline cap in enteric drainage protector.
Fig. 5 is the structural schematic diagram of guiding mechanism in enteric drainage protector.
Fig. 6 is structural schematic diagram when using in enteric drainage protector
In figure: 1- protector body, 2- air inlet, 3- conduit, 4- balloon tube, 5- pipeline, 6- hyaline cap, 7- card slot, 8-
Buckle, 9- dental floss, 10- support ring, 11- admission gear, 12- colonoscopy.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
The embodiment of this patent is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and is only used for explaining this patent, and cannot be understood as a limitation of this patent.
In the description of this patent, it is to be understood that term " center ", "upper", "lower", "front", "rear", " left side ",
The orientation or positional relationship of the instructions such as " right side ", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on the figure
Orientation or positional relationship, be merely for convenience of description this patent and simplify description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limitation to this patent.
In the description of this patent, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection ", " setting " shall be understood in a broad sense, for example, it may be being fixedly linked, being arranged, may be a detachable connection, set
It sets, or is integrally connected, is arranged.For the ordinary skill in the art, above-mentioned art can be understood as the case may be
The concrete meaning of language in this patent.
Embodiment 1
Please refer to Fig. 1-3, in the embodiment of the present invention, a kind of enteric drainage protector, including protector body 1；The guarantor
One end of shield device ontology 1 is communicated with conduit 3, and the end of conduit 3 is provided with balloon tube 4 and support ring 10, the protector body 1
The other end be provided with air inlet 2, the inner wall of conduit 3 offers pipeline 5, and one end of pipeline 5 is connected to air inlet 2, pipeline 5
The other end is connected to balloon tube 4, and air inlet 2, to 4 air-blowing of balloon tube, keeps 4 bulging of balloon tube spherical by pipeline 5；
Specifically, air inlet 2 is connected to the exhaust end of admission gear 11 in the present embodiment, for 3 air inlet of conduit, into
Mechanism of qi structure 11 is syringe；
Particularly, the air inlet 2 is made of rubber material, by admission gear 11 to 4 air-blowing of balloon tube, makes balloon tube
4 bulging apply external force to air inlet 2, so that balloon tube 4 is made to keep bulging, so that inner wall of intestine is oppressed, and barrier fluid stool stream
To the surface of a wound, so that fluid stool be made to flow out while protection to the surface of a wound along conduit 3；
To improve the barriering effect that balloon tube 4 defecates to fluid, the balloon tube 4 is the rubber for being coated on 3 outside of conduit
Membrane structure, when 4 bulging of balloon tube is spherical, the inlet of 3 end of conduit is located at the center of balloon tube 4；
For the efficiency for improving fluid stool inflow catheter 3, the conduit 3, which is located on the left and right sides wall of balloon tube 4, to be opened up
There are several side openings, side opening is connected to conduit 3, accelerates the speed inside fluid stool inflow catheter 3.
Embodiment 2
Please refer to Fig. 1-3, in the embodiment of the present invention, a kind of enteric drainage protector, including protector body 1；The guarantor
One end of shield device ontology 1 is communicated with conduit 3, and the end of conduit 3 is provided with balloon tube 4 and support ring 10, the protector body 1
The other end be provided with air inlet 2, the inner wall of conduit 3 offers pipeline 5, and one end of pipeline 5 is connected to air inlet 2, pipeline 5
The other end is connected to balloon tube 4, and air inlet 2, to 4 air-blowing of balloon tube, keeps 4 bulging of balloon tube spherical by pipeline 5；
Specifically, air inlet 2 is connected to the exhaust end of admission gear 11 in the present embodiment, for 3 air inlet of conduit, into
Mechanism of qi structure 11 is syringe；
Particularly, the air inlet 2 is made of rubber material, by admission gear 11 to 4 air-blowing of balloon tube, makes balloon tube
4 bulging apply external force to air inlet 2, so that balloon tube 4 is made to keep bulging, so that inner wall of intestine is oppressed, and barrier fluid stool stream
To the surface of a wound, so that fluid stool be made to flow out while protection to the surface of a wound along conduit 3；
To improve the barriering effect that balloon tube 4 defecates to fluid, the balloon tube 4 is the rubber for being coated on 3 outside of conduit
Membrane structure, when 4 bulging of balloon tube is spherical, the inlet of 3 end of conduit is located at the center of balloon tube 4；
For the efficiency for improving fluid stool inflow catheter 3, the conduit 3, which is located on the left and right sides wall of balloon tube 4, to be opened up
There are several side openings, side opening is connected to conduit 3, accelerates the speed inside fluid stool inflow catheter 3.
Please refer to Fig. 4-6, the present embodiment difference from example 1 is that:
In order to guarantee that conduit 3 can accurately protrude at the surface of a wound inside enteron aisle, conduit 3 passes through vectoring aircraft when protruding into enteron aisle
Structure is oriented to, and the guiding mechanism includes hyaline cap 6, dental floss 9 and colonoscopy 12, and the hyaline cap 6 is tubular structure, hyaline cap
6 are set in the end point of colonoscopy 12, and card slot 7 is provided on 6 side wall of hyaline cap, and the outside of the support ring 10 is provided with and card slot
7 mutually matched buckles 8, support ring 10 are connected to the outside of hyaline cap 6 by buckle 8, to make conduit 3, support ring 10, transparent
Set 6 and colonoscopy 12 be connected to become an entirety, the dental floss 9 is set in pincers road colonoscopy 12 inside, and one end of dental floss 9 and
Buckle 8 is fixedly connected, and conduit 3 is driven when colonoscopy 12 protrudes into inside enteron aisle while being protruded into inside enteron aisle, is carried out to enteron aisle inside
Radiography observation, and behind determining surface of a wound position, buckle 8 is stirred using the titanium folder inside pincers road and is fallen off from card slot 7, to make conduit
3 separate with colonoscopy 12, and subsequent titanium clamps support ring 10, are fixed in intestinal wall, to keep conduit 3 solid by support ring 10
It is scheduled on inside enteron aisle, being then passed through gas by air inlet 2 makes 4 bulging of balloon tube, is fixed on conduit 3 further in enteron aisle
Portion, barrier fluid stool flow to the surface of a wound, flow out fluid stool along conduit 3；
Specifically, in order to improve stability when buckle 8 is cooperatively connected with card slot 7, the card slot 7 is in the present embodiment
L-shaped structure.
The present invention is provided with balloon tube in the end of conduit, and the inner wall of conduit offers pipeline, one end of pipeline and air inlet
The exhaust end of mechanism is connected to, and the other end of pipeline is connected to balloon tube, by admission gear to balloon tube air-blowing, makes balloon tube drum
It is swollen, by exerting a force to air inlet, make balloon tube that bulging be kept so that conduit is fixed on inner wall of intestine to oppress inner wall of intestine
Meanwhile fluid stool being avoided to flow to the surface of a wound, so that fluid stool be made to flow out while protection to the surface of a wound along conduit, reduce
The generation of Delayed onset perforation and infection after enteron aisle endoscopic minimally-invasive iatrotechnics, while before operative treatment, it is larger to estimate the surface of a wound
When, lesion mouth side can be disposably secured the appliance to, it is inconvenient into mirror bring to avoid repeatedly；Guiding mechanism is additionally provided with to stretching
Enter the conduit inside enteron aisle to guide, it will using the hyaline cap for being set in colonoscopy end and the support ring for being fixed on catheter end head
Conduit, support ring, transparent sheath and colonoscopy are connected to become an entirety, and conduit is driven when colonoscopy protrudes into inside enteron aisle while protruding into intestines
Inside road, to enteron aisle inside carry out radiography observation, and determine surface of a wound position after, using pincers road inside titanium folder stir buckle from
It falls off on card slot, so that conduit be made to separate with colonoscopy, subsequent titanium clamps support ring, is fixed in intestinal wall, to make to lead
Pipe is fixed on inside enteron aisle by support ring, and then being passed through gas by air inlet makes balloon tube bulging, keeps conduit further
It is fixed on inside enteron aisle, it is ensured that conduit is accurately fixed, and is improved the effect to protecting wound surface, is avoided seal wire bootstrap technique under x-ray
It is cumbersome and inconvenient.
The above are merely the preferred embodiment of the present invention, it is noted that for those skilled in the art, not
Under the premise of being detached from present inventive concept, several modifications and improvements can also be made, these also should be considered as protection model of the invention
It encloses, these all will not influence the effect and patent practicability that the present invention is implemented.
Claims (7)
1. a kind of enteric drainage protector, which is characterized in that including protector body (1) and guiding mechanism；The protector sheet
One end of body (1) is communicated with conduit (3), and the end of conduit (3) is provided with balloon tube (4) and support ring (10), the protector
The other end of ontology (1) is provided with air inlet (2), and the inner wall of conduit (3) offers pipeline (5), one end of pipeline (5) and air inlet
Mouth (2) connection, the other end of pipeline (5) are connected to balloon tube (4)；
The guiding mechanism includes hyaline cap (6), dental floss (9) and colonoscopy (12), and the hyaline cap (6) is tubular structure, transparent
Cap (6) is set in the end point of colonoscopy (12), and the support ring (10) is connected on the outside of hyaline cap (6).
2. enteric drainage protector according to claim 1, which is characterized in that the air inlet (2) and admission gear
(11) exhaust end connection, admission gear (11) are syringe.
3. enteric drainage protector according to claim 2, which is characterized in that the air inlet (2) is by rubber material system
At.
4. enteric drainage protector according to claim 3, which is characterized in that the balloon tube (4) is to be coated on conduit
(3) the rubber membrane structure on the outside of.
5. enteric drainage protector according to claim 4, which is characterized in that the conduit (3) is located at balloon tube (4)
Several side openings are offered on the wall of the left and right sides, side opening is connected to conduit (3).
6. -5 any enteric drainage protector according to claim 1, which is characterized in that on hyaline cap (6) side wall
It is provided with card slot (7), is provided on the outside of the support ring (10) and leads to card slot (7) mutually matched buckle (8), support ring (10)
It crosses buckle (8) to be connected on the outside of hyaline cap (6), the dental floss (9) is set in the internal pincers road of colonoscopy (12), and dental floss (9)
One end be fixedly connected with buckle (8).
7. enteric drainage protector according to claim 6, which is characterized in that the card slot (7) is L-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910421298.6A CN110115780B (en) | 2019-05-21 | 2019-05-21 | Intestinal drainage protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910421298.6A CN110115780B (en) | 2019-05-21 | 2019-05-21 | Intestinal drainage protector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110115780A true CN110115780A (en) | 2019-08-13 |
| CN110115780B CN110115780B (en) | 2021-08-13 |
Family
ID=67522896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910421298.6A Expired - Fee Related CN110115780B (en) | 2019-05-21 | 2019-05-21 | Intestinal drainage protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110115780B (en) |
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| CN207575135U (en) * | 2017-05-15 | 2018-07-06 | 陈会军 | A kind of colonoscopy enteron aisle auxiliary dewatering device |
| CN208851767U (en) * | 2017-12-04 | 2019-05-14 | 广东食品药品职业学院 | A kind of merging enteron aisle is used for the care device of feces collection |
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2019
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|---|---|---|---|---|
| CN1720077A (en) * | 2002-11-07 | 2006-01-11 | 罗尔夫·魏登哈根 | Endoscopic wound care treatment system and method |
| CN101378691A (en) * | 2005-08-08 | 2009-03-04 | 智能医疗系统有限公司 | Endoscope operation guided by saccule |
| CN101045013A (en) * | 2006-03-30 | 2007-10-03 | 伊西康内外科公司 | Medical snaring device |
| US20090005754A1 (en) * | 2007-06-29 | 2009-01-01 | Wilson-Cook Medical Inc. | Distal wire stop having adjustable handle |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN110115780B (en) | 2021-08-13 |
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