CN207236987U - A kind of stomach tube of depth-adjustable - Google Patents
A kind of stomach tube of depth-adjustable Download PDFInfo
- Publication number
- CN207236987U CN207236987U CN201621363458.4U CN201621363458U CN207236987U CN 207236987 U CN207236987 U CN 207236987U CN 201621363458 U CN201621363458 U CN 201621363458U CN 207236987 U CN207236987 U CN 207236987U
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- stomach tube
- tube
- stomach
- depth
- scale
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Abstract
A kind of stomach tube of depth-adjustable, including stomach tube tube body, be arranged on the outside of tube body multiple annular grooves, for the retainer ring fixing stomach tube and be arranged on annular groove and the scale for being arranged on stomach tube outer wall；The utility model solves the problems, such as that current stomach tube easily shifts, and solves the problems, such as that stomach tube fixed form easily damages esophagus, and the utility model is simple and practical in structure, has great market popularization value.
Description
Technical field
Medical Devices are the utility model is related to, especially a kind of stomach tube of depth-adjustable.
Background technology
Indwelling gastric tube is abdominal surgery or the common treatment means of operation on esophagus, by stomach tube patient can be given defeated
Food and medicine are sent, is a kind of common and effective treatment method.Clinically, traditional stomach tube fixing means is to use adhesive plaster
Cross-fixing method, i.e., be closely attached on patient body by adhesive plaster by stomach tube, and this fixing means is untidy there are appearance, and patient is subjective
Feel the defects of uncomfortable.Particularly suffer from cranial vascular disease, spiritedness symptom and restless patient and be easy to cause stomach tube displacement, sternly
Weight there is also stomach tube abjection and jeopardize patient.
Chinese patent（ 201445653U）A kind of stomach tube is the utility model is related to, purpose is that providing one kind can effectively prevent
Only stomach tube slips and can hold the stomach tube of stomach tube insertion depth, including stomach tube body, its special feature is apart from stomach on stomach tube
The position of 14~16cm of insertion end of pipe or the position of 45~55cm are equipped with threading hole.Due to being equipped with threading hole in the position,
Stomach tube can be easily tightened in patient body by tape, can be relatively good prevent stomach tube from slipping, and can be than calibrated
Really determine catheter depth.
In file disclosed above, there is perforation on the outside of stomach tube, have perforation line in perforation, the equipment is to esophageal injury or esophagus
Comparatively fine patient to patient's esophagus in use, easily cause unnecessary damage.
The content of the invention
The utility model is in order to solve above-mentioned technical problem, there is provided a kind of stomach tube of depth-adjustable.
What the technical solution of the utility model was realized in：
A kind of stomach tube of depth-adjustable, including stomach tube tube body, be arranged on the outside of tube body multiple annular grooves, for fixing stomach
Manage and be arranged on the retainer ring on annular groove and be arranged on the scale of stomach tube outer wall.
The stomach tube tube wall is transparent wall.
The problem of scale is convex type scale, and the scale for preventing from causing to print because gastric juice influences is obscured or disappeared.
The trough rim on the annular groove top is arc-shaped side, prevents scratch patient's esophagus.
The utility model solves the problems, such as that current stomach tube easily shifts, and solves stomach tube fixed form and easily damage food
The problem of road, and the utility model is simple and practical in structure, has great market popularization value.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model.
1- tube bodies；2- annular grooves；3- retainer rings.
Embodiment
As shown in Figure 1, the utility model includes stomach tube tube body, the multiple annular grooves being arranged on the outside of tube body, for fixing stomach
Manage and be arranged on the retainer ring on annular groove and be arranged on the scale of stomach tube outer wall, the stomach tube tube wall is transparent wall, the quarter
Spend for convex type scale, the problem of preventing from causing the scale of printing to obscure or disappear because of gastric juice influence, the annular groove top
Trough rim is arc-shaped side, prevents scratch patient's esophagus.
When the utility model is used, after stomach tube is inserted into esophagus, insertion depth is found out from scale, to after suitable depth
（Each patient's esophagus is different in size）, the retainer ring on set on the annular groove of stomach tube projection, helps patient to be inserted into stomach tube deep
Degree fixes, and the annular groove trough rim that the utility model uses can effectively prevent scratch esophagus for arc.
Claims (1)
- A kind of 1. stomach tube of depth-adjustable, it is characterised in that：Including stomach tube tube body, the multiple annular grooves being arranged on the outside of tube body, For fixing stomach tube and being arranged on the retainer ring on annular groove and be arranged on the scale of stomach tube outer wall, the stomach tube tube wall is transparent pipe Wall, the scale are convex type scale, and the trough rim on the annular groove top is arc-shaped side, prevents scratch patient's esophagus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621363458.4U CN207236987U (en) | 2016-12-13 | 2016-12-13 | A kind of stomach tube of depth-adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621363458.4U CN207236987U (en) | 2016-12-13 | 2016-12-13 | A kind of stomach tube of depth-adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207236987U true CN207236987U (en) | 2018-04-17 |
Family
ID=61874856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621363458.4U Active CN207236987U (en) | 2016-12-13 | 2016-12-13 | A kind of stomach tube of depth-adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207236987U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115445053A (en) * | 2022-08-22 | 2022-12-09 | 北京昭衍新药研究中心股份有限公司 | Animal subcutaneous tunnel establishment device |
| CN115445053B (en) * | 2022-08-22 | 2024-05-28 | 北京昭衍新药研究中心股份有限公司 | Animal subcutaneous tunnel establishment device |
-
2016
- 2016-12-13 CN CN201621363458.4U patent/CN207236987U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115445053A (en) * | 2022-08-22 | 2022-12-09 | 北京昭衍新药研究中心股份有限公司 | Animal subcutaneous tunnel establishment device |
| CN115445053B (en) * | 2022-08-22 | 2024-05-28 | 北京昭衍新药研究中心股份有限公司 | Animal subcutaneous tunnel establishment device |
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant |