CN202020695U - Stomach tube easy to fix - Google Patents
Stomach tube easy to fix Download PDFInfo
- Publication number
- CN202020695U CN202020695U CN2011200921732U CN201120092173U CN202020695U CN 202020695 U CN202020695 U CN 202020695U CN 2011200921732 U CN2011200921732 U CN 2011200921732U CN 201120092173 U CN201120092173 U CN 201120092173U CN 202020695 U CN202020695 U CN 202020695U
- Authority
- CN
- China
- Prior art keywords
- stomach tube
- fix
- wall
- casing
- arc
- 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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- Media Introduction/Drainage Providing Device (AREA)
Abstract
The utility model relates to a stomach tube easy to fix, which belongs to the technical field of medical instruments and comprises a casing (1) and a stomach tube (2). The stomach tube easy to fix is characterized in that and elastic clamping piece (4) is connected and fixed on the outer wall of the rear end of the casing (1), wherein arc-shaped bulges (3) are arranged around the outer wall of the front end of the casing (1); the front end of the elastic clamping piece (4) is provided with a clamping piece (5) which corresponds to the arc-shaped bulges (3); the inner wall of the casing (1) is provided with an elastic rubber ring (6) of which the inner diameter is less than the outer diameter of the stomach tube (2); and the stomach tube (2) is sheathed and fixed in the elastic rubber ring (6). The stomach tube easy to fix has the beneficial effects that the structure is simple, the operation is simple and convenient, and the time and the labor are saved; the anaphylactic reaction can be avoided when nutrient substances are supplied for a critical patient; and the working difficulty of medical personnel is relieved.
Description
Technical field
This utility model belongs to the medical instruments technical field, is a kind of easy fixedly stomach tube specifically.
Background technology
At present, all clinically patients that can not take food thing through the oral cavity all need insert stomach tube, provide nutrient substance by stomach tube to patient, this stomach tube need be fixed with rubberized fabric adhere, and troublesome poeration is wasted time and energy, and cause cross infection easily, increased difficulty for medical worker's work.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, and a kind of easy fixedly stomach tube that self has fixture is provided.
The technical solution of the utility model is: this easily fixedly stomach tube form by sleeve pipe, stomach tube, the sleeve pipe rear end outer wall that is provided with arc-shaped protrusions around the front end outer wall is being connected and fixed elastic clip, the elastic clip front end is provided with and the corresponding clamping plate of arc-shaped protrusions; Internal surface of sleeve pipe is provided with the gum elastic circle of internal diameter less than the stomach tube external diameter, and suit is being fixed stomach tube in the gum elastic circle.
After the stomach tube intubate success, mobile sleeve pipe also inserts behind the patient nostril clamping plate with the elastic clip front end with the sleeve pipe front end again and is clamped on the patient wing of nose and gets final product.
The beneficial effects of the utility model: simple in structure, easy and simple to handle, time saving and energy saving, when carrying out the nutrient substance supply to the critical patient, can avoid causing anaphylaxis, alleviated medical worker's work difficulty.
Description of drawings
Accompanying drawing is a structure cutaway view of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing this utility model is described in further detail: this easily fixedly stomach tube form by sleeve pipe 1, stomach tube 2, the sleeve pipe 1 rear end outer wall that is provided with arc-shaped protrusions 3 around the front end outer wall is being connected and fixed elastic clip 4, and elastic clip 4 front ends are provided with and arc-shaped protrusions 3 corresponding clamping plate 5; Sleeve pipe 1 inwall is provided with the gum elastic circle 6 of internal diameter less than stomach tube 2 external diameters, and suit is being fixed stomach tube 2 in the gum elastic circle 6.
Claims (1)
1. easy fixing stomach tube, form by sleeve pipe (1), stomach tube (2), it is characterized in that sleeve pipe (1) the rear end outer wall that is provided with arc-shaped protrusions (3) around the front end outer wall is being connected and fixed elastic clip (4), elastic clip (4) front end is provided with and the corresponding clamping plate of arc-shaped protrusions (3) (5); Sleeve pipe (1) inwall is provided with the gum elastic circle (6) of internal diameter less than stomach tube (2) external diameter, and the interior suit of gum elastic circle (6) is being fixed stomach tube (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200921732U CN202020695U (en) | 2011-04-01 | 2011-04-01 | Stomach tube easy to fix |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200921732U CN202020695U (en) | 2011-04-01 | 2011-04-01 | Stomach tube easy to fix |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202020695U true CN202020695U (en) | 2011-11-02 |
Family
ID=44845665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200921732U Expired - Fee Related CN202020695U (en) | 2011-04-01 | 2011-04-01 | Stomach tube easy to fix |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202020695U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104056344A (en) * | 2014-07-19 | 2014-09-24 | 牛洪欣 | Medical particle catheter |
-
2011
- 2011-04-01 CN CN2011200921732U patent/CN202020695U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104056344A (en) * | 2014-07-19 | 2014-09-24 | 牛洪欣 | Medical particle catheter |
| CN104056344B (en) * | 2014-07-19 | 2016-03-23 | 牛洪欣 | Medical treatment particle conduit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111102 Termination date: 20120401 |