CN205549199U - Medical catheter is restored to enema - Google Patents
Medical catheter is restored to enema Download PDFInfo
- Publication number
- CN205549199U CN205549199U CN201620141129.9U CN201620141129U CN205549199U CN 205549199 U CN205549199 U CN 205549199U CN 201620141129 U CN201620141129 U CN 201620141129U CN 205549199 U CN205549199 U CN 205549199U
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- Prior art keywords
- inner tube
- tube
- enema
- utility
- medical catheter
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Abstract
The utility model provides a medical catheter is restored to enema relates to medical instrument equipment field, include outer tube and the inner tube made by the latex, the inner tube lets in inside the outer tube, be equipped with the baroceptor in the clearance of the distal end of inner tube and outer tube, the baroceptor passes through the wire with setting barometer externally and is connected, the distal end of inner tube is equipped with two relative openings, and the near -end of inner tube is connected with the tube head, still includes the airbag, the airbag encircles the outer wall of the inner tube of opening below, the airbag passes through pipe connection with the tube head of inflating that sets up externally, the utility model discloses simple structure, it is easy and simple to handle, alleviate patient's misery, improve operation efficiency.
Description
Technical field
This utility model relates to medical apparatus and instruments field, is specifically related to a kind of enema taxis medical catheter.
Background technology
Colon clysis radiography is the main detection methods of the colonic diseases such as intussusception, colitis, polyp of colon, colon cancer, safely, conveniently, air enema, normal saline static pressure reduction can treat the children intussusception of more than 95%, and retention enema is the effective ways for the treatment of colitis.The advantage of colonoscopy is intuitively, can take biopsy and clamp polyp, but patient suffering is relatively big, and there is blind area and bleeding risk.Capsule micro photography is time-consuming long, expensive, the most still can not replace colon clysis contrast examination.
Colon clysis checks the once multiple device such as property enemator, single use enemator, Dispoable medical enemator and Computerized remote-control sausage filler.Single use enemator is made up of pvc tube, Sheng liquid device, sacculus and anti-fistulae, and it is simple, convenient to use, but plastic tube is harder, and when inserting anal canal, patient has significant discomfort sense, and easy to fall off during inspection, contrast agent and feces are the most excessive.Computerized remote-control sausage filler can check by compartment remote manipulation, pulse protocol is conducive to intussusception reduction, but still use common conduit, and intestinal overpressure can not be measured, there is the case report of intestinal perforation, during use, contrast agent often adverse current is in equipment pipe, causes equipment failure rate higher, increases medical treatment cost.
So, need a kind of new catheter at present badly to solve the technical problem of above-mentioned appearance.
Utility model content
For the deficiencies in the prior art, this utility model provides a kind of enema taxis medical catheter, preferably inserts anus, reduces the misery of patient, can detect the pressure in intestinal tube simultaneously.
For realizing object above, this utility model is achieved by the following technical programs:
A kind of enema taxis medical catheter, including the outer tube being made up of latex and inner tube, said inner tube is passed through outer tube, said inner tube is provided with baroceptor in the gap of the far-end of outer tube, described baroceptor is connected by wire with the air gauge being arranged on outside, the far-end of said inner tube is provided with relative two opening, the near-end of inner tube connects tube head, also include aerating gasbag, the outer wall of inner tube below opening stated by described aerating gasbag around residence, and described aerating gasbag is connected by conduit with the inflation tube head being arranged on outside.
Further, the far-end of described outer tube is round blunt shape.
Further, a length of 280-300mm of said inner tube, a diameter of 8-10mm.
Further, described opening is circular, a diameter of 3-5mm.
This utility model provides a kind of enema taxis medical catheter, it is made up of latex, the misery of patient is alleviated during insertion, inside is provided with air bag and can inflate or normal saline, for blocking anal canal, play the effect of fixing latex catheter, prevent from coming off, enteral pressure is detected, it is simple to observe and adjust by the baroceptor moment.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is only embodiments more of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is this utility model structural representation.
Wherein: 1, outer tube；2, inner tube；3, baroceptor；4, air gauge；5, opening；6, tube head；7, aerating gasbag；8, inflation tube head；9, conduit.
Detailed description of the invention
For making the purpose of this utility model embodiment, technical scheme and advantage clearer, below in conjunction with the accompanying drawing in this utility model embodiment, technical scheme in this utility model embodiment is clearly and completely described, obviously, described embodiment is a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
In conjunction with accompanying drawing 1, this utility model one enema taxis medical catheter, including the outer tube 1 being made up of latex and inner tube 2, the far-end of outer tube 1 is round blunt shape, facilitate insertion into, it is internal that said inner tube 2 is passed through outer tube 1, said inner tube 2 is provided with baroceptor 3 in the gap of the far-end of outer tube 1, described baroceptor 3 is connected by wire with the air gauge 4 being arranged on outside, the far-end of said inner tube 2 is provided with relative two opening 5, the near-end of inner tube connects tube head 6, also include aerating gasbag 7, inner tube 2 outer wall below opening 5 stated by described aerating gasbag 7 around residence, described aerating gasbag 7 is connected by conduit 9 with the inflation tube head 8 being arranged on outside.
The length of said inner tube 2 is set to 290mm, a diameter of 8mm, and described opening 5 is circular, and a diameter of 5mm, for Commonly Used Size.
This utility model provides a kind of enema taxis medical catheter, being made up of latex, alleviate the misery of patient during insertion, inside is provided with air bag and can inflate or normal saline, for blocking anal canal, play the effect of fixing latex catheter, prevent from coming off, detect enteral pressure by the baroceptor moment, it is easy to observe and adjusts, this utility model simple in construction, easy to use so that coloclysis operation is more efficient.
It should be noted that, in this article, term " includes ", " comprising " or its any other variant are intended to comprising of nonexcludability, so that include that the process of a series of key element, method, article or equipment not only include those key elements, but also include other key elements being not expressly set out, or also include the key element intrinsic for this process, method, article or equipment.In the case of there is no more restriction, statement " including ... " key element limited, it is not excluded that there is also other identical element in including the process of described key element, method, article or equipment.
Above example only in order to the technical solution of the utility model to be described, is not intended to limit；Although this utility model being described in detail with reference to previous embodiment, it will be understood by those within the art that: the technical scheme described in foregoing embodiments still can be modified by it, or wherein portion of techniques feature is carried out equivalent；And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of this utility model each embodiment technical scheme.
Claims (4)
1. an enema taxis medical catheter, it is characterized in that, including the outer tube being made up of latex and inner tube, said inner tube is passed through outer tube, said inner tube is provided with baroceptor in the gap of the far-end of outer tube, described baroceptor is connected by wire with the air gauge being arranged on outside, the far-end of said inner tube is provided with relative two opening, the near-end of inner tube connects tube head, also include aerating gasbag, the outer wall of inner tube below opening stated by described aerating gasbag around residence, and described aerating gasbag is connected by conduit with the inflation tube head being arranged on outside.
2. enema taxis medical catheter as claimed in claim 1, it is characterised in that the far-end of described outer tube is round blunt shape.
3. enema taxis medical catheter as claimed in claim 1, it is characterised in that a length of 280-300mm of said inner tube, a diameter of 8-10mm.
4. enema taxis medical catheter as claimed in claim 1, it is characterised in that described opening is circular, a diameter of 3-5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620141129.9U CN205549199U (en) | 2016-02-25 | 2016-02-25 | Medical catheter is restored to enema |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620141129.9U CN205549199U (en) | 2016-02-25 | 2016-02-25 | Medical catheter is restored to enema |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205549199U true CN205549199U (en) | 2016-09-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620141129.9U Expired - Fee Related CN205549199U (en) | 2016-02-25 | 2016-02-25 | Medical catheter is restored to enema |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205549199U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105771066A (en) * | 2016-02-25 | 2016-07-20 | 太和县人民医院 | Medical catheter for clysis reduction |
-
2016
- 2016-02-25 CN CN201620141129.9U patent/CN205549199U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105771066A (en) * | 2016-02-25 | 2016-07-20 | 太和县人民医院 | Medical catheter for clysis reduction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160907 Termination date: 20180225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |