CN209004839U - A kind of Medical enema pipe - Google Patents
A kind of Medical enema pipe Download PDFInfo
- Publication number
- CN209004839U CN209004839U CN201721071039.8U CN201721071039U CN209004839U CN 209004839 U CN209004839 U CN 209004839U CN 201721071039 U CN201721071039 U CN 201721071039U CN 209004839 U CN209004839 U CN 209004839U
- Authority
- CN
- China
- Prior art keywords
- inner tube
- tube
- gum cover
- flexible silicon
- silicon gum
- 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.)
- Expired - Fee Related
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
A kind of Medical enema pipe, it is characterized in that: including stream guiding tube, inner tube, outer tube and flexible silicon gum cover, the stream guiding tube is fixed at inner tube top end part, inner tube is movable up and down to be arranged in outer tube, the flexible silicon gum cover flare, inner tube pass through the center of flexible silicon gum cover and are secured to be arranged；The inner tube side is provided with elastic spacing fixture block, and outer tube side is provided with the limit being adapted with elastic clamping block and perforates, and the outer pipe surface is provided with the scale for identifying outer length of tube, is provided with anti-backflow valve in inner tube.Present apparatus structure is simple, it is easy to use, clean hygiene, flexible silicon gum cover can not only effectively prevent intrarectal excrement and intestinal juice from flowing back, fixed function effectively can also be played to the present apparatus, it prevents from occurring during bowel lavage device and slides the waste for causing enema fluid, while alleviating the operation difficulty of medical staff.Apparatus cost is at low cost, is suitable for promoting on a large scale.
Description
Technical field
The utility model belongs to the field of medical instrument technology, and in particular to a kind of Medical enema pipe.
Background technique
Bowel lavage is that a certain amount of liquid is poured into colon by anus per rectum using conduit, with help patient's defecation, exhaust,
Cleaning intestine is one of most common technical operation in basic nursing operation.Operator to patient carry out enema operation when,
Usually there is the phenomenon that intrarectal excrement and intestinal juice flow back, less serious case's per anum flow to that bed is first-class, and some is passed straight back to filling
In intestines equipment, enema fluid is formed and is polluted, not completely, it is unhygienic, influence medical staff's operation, and in operation, conduit
It is easy to slide, it is very inconvenient to operate.
Summary of the invention
The utility model is directed to the above-mentioned problems of the prior art and deficiency, provides a kind of good airproof performance, is not easy to slide
Medical enema pipe.
The utility model is achieved through the following technical solutions: a kind of Medical enema pipe, it is characterized in that: including that water conservancy diversion is soft
Pipe, inner tube, outer tube and flexible silicon gum cover, the stream guiding tube are fixed at inner tube top end part, and inner tube is movable up and down
Setting passes through the center of flexible silicon gum cover and is secured to set in outer tube, the flexible silicon gum cover flare, inner tube
It sets；The inner tube side is provided with elastic spacing fixture block, and outer tube side is provided with the limit being adapted with elastic clamping block and perforates,
The outer pipe surface is provided with the scale for identifying outer length of tube, is provided with anti-backflow valve in inner tube.
Inner tube one end described in the utility model is provided with by pull handle.
Bottom of inner tube described in the utility model is fixed with annular connector sleeve.
The beneficial effects of the utility model are: present apparatus structure is simple, easy to use, clean hygiene, flexible silicon gum cover is not
It only can effectively prevent intrarectal excrement and intestinal juice from flowing back, fixed function effectively can also be played to the present apparatus, prevent
Only occur device during bowel lavage and slide the waste for causing enema fluid, while alleviating the operation difficulty of medical staff.Dress
It is low to set cost, is suitable for promoting on a large scale.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the inner tube stereoscopic schematic diagram of the utility model.
1- stream guiding tube, 2- inner tube, 3- outer tube, 4- flexible silicon gum cover, 5- elastic spacing fixture block, 6- first limit perforation,
7- second limits perforation, 8- anti-backflow valve, 9- press pull handle, 10- annular connector sleeve.
Specific embodiment
The technical solution of the utility model is described in further detail below by way of examples and with reference to the accompanying drawings.
A kind of Medical enema pipe, it is characterized in that: including stream guiding tube 1, inner tube 2, outer tube 3 and flexible silicon gum cover 4, it is described
Stream guiding tube 1 is fixed at 2 top end part of inner tube, and inner tube 2 is movable up and down to be arranged inside outer tube 3, the flexible silicon
4 flare of gum cover, inner tube 2 pass through the center of flexible silicon gum cover 4 and are secured to be arranged；2 side of inner tube is provided with
Elastic spacing fixture block 5,3 side of outer tube are provided with the limit being adapted with elastic spacing fixture block 5 and perforate, 3 surface of outer tube
It is provided with the scale of mark 3 length of outer tube, is provided with anti-backflow valve 8 in inner tube 2.
Specifically, limit perforation includes that the first limit is perforated and the second limit perforation,
Specifically, described 2 one end of inner tube is provided with by pull handle 9.
Specifically, 1 material of stream guiding tube is silica gel.
Specifically, 1 length of stream guiding tube is 15-25cm.
Specifically, the inner tube 2 and 3 material of outer tube are polymethyl methacrylate, and inner tube 2 and outer tube 3 is facilitated to insert
Enter at anus and carries out opposite sliding.
Specifically, 2 bottom of inner tube is fixed with annular connector sleeve 10, and the setting of annular connector sleeve 10 facilitates socket to fill
Intestines equipment.
When the utility model is used, 1 per anum of stream guiding tube is first inserted into enteric cavity, then by the outer tube 3 containing inner tube 2
Be inserted into anus at, press 2 surface of inner tube by pull handle 9, slide inner tube 2 inwardly along 3 inner wall of outer tube, at this point, flare
Flexible silicon gum cover 4 due to 3 inner wall of outer tube squeezing action be in contraction state, continue to slide with inner tube 2, flexible silicon gum cover
4 gradually stretch out outer tube 3, and tubaeform, tubaeform flexible silicon gum cover 4 is presented and is just attached to anus inner wall, are formed and are sealed to anus
The stifled reflux for effectively avoiding excrement, intestinal juice etc., the structure of 4 flare of flexible silicon gum cover can also prevent the present apparatus in bowel lavage
During the phenomenon that slipping.During bowel lavage, if patient body twists, flexible silicon gum cover 4 is easy to extend into
The intracavitary portion of anus, is not avoided that the reflux of excrement, intestinal juice etc. not only at this time, is also easy to generate the body of patient certain stimulation,
Thus devise limit perforation and the elastic spacing fixture block 5 adaptable with limit perforation, when inner tube 2 inside outer tube 3 constantly to
Interior sliding, when flexible silicon gum cover 4 gradually stretches out outer tube 3 and is presented completely open tubaeform, elastic spacing fixture block 5 is lucky at this time
Outer tubes are stretched out by the first limit perforation 6, prevent inner tube 2 from continuing on the sliding of 3 inner wall of outer tube, thus using outer tube 3 by inner tube
It is fixed, guarantee that flexible silicon gum cover 4 is just attached to anus inner wall；Elasticity after the completion of bowel lavage, in finger pressing the first limit card hole 6
Limit card block 5, elastic spacing fixture block 5 are shunk, while being pulled and being pressed pull handle 9, and inner tube 2 is tubaeform along 3 inner wall reverse shuffle of outer tube
Flexible silicon gum cover 4 is gradually tapered up into outer tube 3, and after flexible silicon gum cover 4 is shunk completely, elastic spacing fixture block 5 is just mobile
To second limit perforation 7 at, elastic spacing fixture block 5 stretch, be stuck in just the second limit perforation 7 in, realize again inner tube 2 with
The fixation of outer tube 3, directly extracting outer tube 3 can take together inner tube 2, stream guiding tube 1 etc. out of, complete entire bowel lavage process.
Particularly, 3 surface of outer tube is provided with the scale for identifying outer length of tube, and what medical staff can be convenient knows outer tube 3
The length being inserted into inside anus reduces the stimulation to patient's enteric cavity to the greatest extent.
The setting of anti-backflow valve 8 can be avoided intrarectal excrement and intestinal juice flows back into enema and causes bowel lavage
The contaminated phenomenon of liquid.
Stream guiding tube 1 is silica gel material, smooth, soft, flexible, small to enteric cavity stimulation, is conducive to reduce rectal wall
Mechanical stimulus, not damage rectal mucous membrane；According to clinical experience, the length of stream guiding tube is 15-25cm, because rectum length is 12-
15cm, the stream guiding tube under the length can reach sigmoid colon, reduce the direct stimulation to rectum, postpone defecation time,
The liquid amount of pouring into is more, improves enema effect.
Present apparatus structure is simple, easy to use, clean hygiene, and flexible silicon gum cover can not only effectively prevent intrarectal
Excrement and intestinal juice reflux, effectively can also play fixed function to the present apparatus, prevent device occur during bowel lavage
The waste for causing enema fluid is slid, while alleviating the operation difficulty of medical staff.Apparatus cost is at low cost, is suitable for large-scale
It promotes.
Claims (6)
1. a kind of Medical enema pipe, it is characterized in that: including stream guiding tube, inner tube, outer tube and flexible silicon gum cover, the water conservancy diversion is soft
Pipe is fixed at inner tube top end part, and in outer tube, the flexible silicon gum cover is in loudspeaker for inner tube setting movable up and down
Shape, inner tube pass through the center of flexible silicon gum cover and are secured to be arranged；The inner tube side is provided with elastic spacing fixture block, outside
Pipe side is provided with the limit being adapted with elastic clamping block and perforates, and the outer pipe surface is provided with the quarter for identifying outer length of tube
It spends, is provided with anti-backflow valve in inner tube.
2. Medical enema pipe according to claim 1, it is characterized in that: described inner tube one end is provided with by pull handle.
3. Medical enema pipe according to claim 1, it is characterized in that: the stream guiding tube material is silica gel.
4. Medical enema pipe according to claim 1, it is characterized in that: the stream guiding tube length is 15-25cm.
5. Medical enema pipe according to claim 1, it is characterized in that: the inner tube and outer tube material are poly- methyl-prop
E pioic acid methyl ester.
6. Medical enema pipe according to claim 1, it is characterized in that: the bottom of inner tube is fixed with annular connector sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721071039.8U CN209004839U (en) | 2017-08-25 | 2017-08-25 | A kind of Medical enema pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721071039.8U CN209004839U (en) | 2017-08-25 | 2017-08-25 | A kind of Medical enema pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209004839U true CN209004839U (en) | 2019-06-21 |
Family
ID=66827082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721071039.8U Expired - Fee Related CN209004839U (en) | 2017-08-25 | 2017-08-25 | A kind of Medical enema pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209004839U (en) |
-
2017
- 2017-08-25 CN CN201721071039.8U patent/CN209004839U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190621 Termination date: 20210825 |