CN205339597U - Single tube double fluid is to stomach tube for gastroenterology - Google Patents
Single tube double fluid is to stomach tube for gastroenterology Download PDFInfo
- Publication number
- CN205339597U CN205339597U CN201620075236.6U CN201620075236U CN205339597U CN 205339597 U CN205339597 U CN 205339597U CN 201620075236 U CN201620075236 U CN 201620075236U CN 205339597 U CN205339597 U CN 205339597U
- Authority
- CN
- China
- Prior art keywords
- tube
- catheter
- gastroenterology
- stomach
- department
- 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
Links
Abstract
The utility model relates to a gastroenterology medical instrument, concretely relates to single tube double fluid is to stomach tube for gastroenterology, including the catheter, the cover has a positioning air bag on the catheter, and positioning air bag passes through the gas tube and connects the gas cell, and the catheter inserts to open on the lateral wall of end has a plurality of liquid through hole, and the tip that the catheter inserted the end is for globular, the catheter upper end is equipped with interface card, and the last cooperation of interface card has the rotary switch switch, is equipped with feed liquor pipe and fluid -discharge tube on the rotary switch switch, is equipped with the flow on the feed liquor pipe and presss from both sides, is connected with the drawing liquid pump on the fluid -discharge tube. This stomach tube adopts the relatively little single tube structure of diameter to realize feed liquor and flowing back, effectively alleviates the painful of disease and doctor's burden.
Description
Technical field
This utility model relates to a kind of Digestive System Department medical apparatus and instruments, is specifically related to a kind of single tube double-current to stomach tube for department of gastroenterology.
Background technology
At present, stomach tube is the medical apparatus and instruments that hospital's Digestive System Department is commonly used clinically, is generally used for alimentary toxicosis, answers acute gastric lavage or nasal feeding etc..Conventional use of stomach tube is generally single chamber stomach tube, this stomach tube is in use, owing to feed liquor and blowdown are each through same pipeline, so after liquid of gastric lavage enters gastric, it is impossible to actively discharge, it usually needs after filling by gastral cavity, discharge by vomiting reflex, such repeatable operation adds the misery of patient, affects therapeutic effect, and adds the burden of doctor.For this problem, prior art have developed the stomach tube of a kind of feed liquor, discharge opeing twin flue, thus makes the diameter of stomach tube increase, and adds the sense of discomfort of patient when treatment is inserted, and easily causes damage, brings great misery to patient.
Utility model content
According to above deficiency of the prior art, the technical problems to be solved in the utility model is: providing a kind of single tube double fluid to stomach tube for department of gastroenterology, the caliber of insertion portion is little, it may be achieved the function of feed liquor and discharge opeing, and the treatment reducing sufferer is painful.
Single tube described in the utility model is double-current to stomach tube for department of gastroenterology, including catheter, catheter being cased with positioning gasbag, positioning gasbag connects gas cell by gas tube, catheter inserts and has some liquid-through holes on the sidewall of end, and it is spherical that catheter inserts the end of end；Catheter upper end is provided with interface card, interface card is combined with rotation switching switch, rotates on switching switch equipped with feed tube and discharging tube, and feed tube is provided with flow folder, and discharging tube is connected to drawing liquid pump.
During use, by gas cell, positioning gasbag is inflated, make positioning gasbag be fixed on certain position, it is prevented that stomach tube in use moves；Adjustment rotates switching switch, makes feed tube connect with catheter, injects medicinal liquid in gastral cavity, when filling in gastral cavity, adjusts and rotates switching switch, make discharging tube connect with catheter, by soiling solution discharge under the effect of drawing liquid pump.
Described rotation switching switch is provided with sealing ring, it is prevented that liquid leakage.
Described catheter outer wall is provided with graduation mark, it is simple to control the insertion depth of stomach tube.
Described positioning gasbag is annular.
Described gas tube is provided with gas-filled switching tube, it is simple to positioning gasbag inflatable and deflatable.
This utility model is compared with prior art had the beneficial effect that
Single tube double fluid is to stomach tube for department of gastroenterology simple in construction, easy to use, and the single tube structure adopting diameter relatively small achieves feed liquor and discharge opeing, effectively alleviates the misery of sufferer and the burden of doctor.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, liquid-through hole；2, catheter；3, positioning gasbag；4, graduation mark；5, interface card；6, switching switch is rotated；7, flow folder；8, feed tube；9, discharging tube；10, drawing liquid pump；11, gas cell；12, gas tube.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is described further:
As shown in Figure 1, single tube double fluid includes catheter 2 to stomach tube for department of gastroenterology, and catheter 2 is cased with positioning gasbag 3, and positioning gasbag 3 connects gas cell 11 by gas tube 12, catheter 2 inserts and has some liquid-through holes 1 on the sidewall of end, and it is spherical that catheter 2 inserts the end of end；Catheter 2 upper end is provided with interface card 5, interface card 5 is combined with rotation switching switch 6, rotates on switching switch 6 equipped with feed tube 8 and discharging tube 9, and feed tube 8 is provided with flow folder 7, and discharging tube 9 is connected to drawing liquid pump 10.
Rotate switching switch 6 and be provided with sealing ring.
Catheter 2 outer wall is provided with graduation mark 4.
Positioning gasbag 3 is annular.
Gas tube 12 is provided with gas-filled switching tube.
During practical operation, insert catheter 2 according to graduation mark 4, by gas cell 11, positioning gasbag 3 is inflated after insertion, make positioning gasbag 3 be fixed on certain position, it is prevented that stomach tube in use moves；Then adjust and rotate switching switch 6, feed tube 8 is made to connect with catheter 2, press from both sides at flow and in gastral cavity, inject medicinal liquid under the regulation and control of 7, when filling in gastral cavity, adjust and rotate switching switch 6, make discharging tube 9 connect with catheter 2, drawing liquid pump 10 works, soiling solution is discharged, saves gastric lavage time, alleviate the misery of patient.
Claims (5)
1. a single tube is double-current to stomach tube for department of gastroenterology, including catheter (2), catheter (2) is cased with positioning gasbag (3), positioning gasbag (3) connects gas cell (11) by gas tube (12), it is characterized in that: catheter (2) inserts and has some liquid-through holes (1) on the sidewall of end, and it is spherical that catheter (2) inserts the end of end；Catheter (2) upper end is provided with interface card (5), interface card (5) is combined with rotation switching switch (6), rotate in switching switch (6) equipped with feed tube (8) and discharging tube (9), feed tube (8) is provided with flow folder (7), and discharging tube (9) is connected to drawing liquid pump (10).
2. single tube according to claim 1 is double-current to stomach tube for department of gastroenterology, it is characterised in that: described rotation switching switch (6) is provided with sealing ring.
3. single tube according to claim 1 and 2 is double-current to stomach tube for department of gastroenterology, it is characterised in that: described catheter (2) outer wall is provided with graduation mark (4).
4. single tube according to claim 1 and 2 is double-current to stomach tube for department of gastroenterology, it is characterised in that: described positioning gasbag (3) is annular.
5. single tube according to claim 1 and 2 is double-current to stomach tube for department of gastroenterology, it is characterised in that: described gas tube (12) is provided with gas-filled switching tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620075236.6U CN205339597U (en) | 2016-01-25 | 2016-01-25 | Single tube double fluid is to stomach tube for gastroenterology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620075236.6U CN205339597U (en) | 2016-01-25 | 2016-01-25 | Single tube double fluid is to stomach tube for gastroenterology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205339597U true CN205339597U (en) | 2016-06-29 |
Family
ID=56184253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620075236.6U Expired - Fee Related CN205339597U (en) | 2016-01-25 | 2016-01-25 | Single tube double fluid is to stomach tube for gastroenterology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205339597U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106214494A (en) * | 2016-07-19 | 2016-12-14 | 成都嘉宝祥生物科技有限公司 | A kind of it is prone to fixing stomach tube |
-
2016
- 2016-01-25 CN CN201620075236.6U patent/CN205339597U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106214494A (en) * | 2016-07-19 | 2016-12-14 | 成都嘉宝祥生物科技有限公司 | A kind of it is prone to fixing stomach tube |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3691601B1 (en) | Catheter with balloon valve | |
| CN205339597U (en) | Single tube double fluid is to stomach tube for gastroenterology | |
| CN205659246U (en) | Gastric tube for digestion internal medicine | |
| CN216571142U (en) | Semi-automatic external gastrointestinal shunt device | |
| CN207356353U (en) | A kind of GI Medicine stomach inner wall brace type drug delivery device | |
| CN214910765U (en) | Stomach fistulization pipe | |
| CN109453455A (en) | A kind of drainage dedicated unit | |
| CN201880092U (en) | Intestinal canal washing drainage aspirator | |
| CN210521469U (en) | Gastroenterology enemator | |
| CN210813403U (en) | Esophagus drainage type four-cavity two-sac stomach tube | |
| CN205339821U (en) | Stomach tube for digestive system department | |
| CN208741721U (en) | A kind of stomach tube device for Gastroenterology dept. | |
| CN207950311U (en) | Three-cavity air bag anal canal device | |
| CN208809108U (en) | Novel Nasal gastrointestinal tube | |
| CN209019717U (en) | A kind of stomach tube for department of gastroenterology | |
| CN213191284U (en) | Double-cavity air bag sleeve for jejunostomy | |
| CN210472703U (en) | Flexible deep enema drainage device | |
| CN215135697U (en) | Novel gasbag formula anus expander | |
| CN219208655U (en) | Balloon type dilator for rectal tube | |
| CN107174723A (en) | A kind of GI Medicine stomach tube | |
| CN214485283U (en) | Rectum drug administration device | |
| CN214970065U (en) | Disposable medical paediatrics remains enema package | |
| CN203379415U (en) | Stomach tube for digestive system department | |
| CN202446645U (en) | Stomach tube for digestive system department | |
| CN212282522U (en) | Expansion device for colorectal obstruction |
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: 20160629 Termination date: 20190125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |