CN204092841U - Single use suction connecting tube - Google Patents
Single use suction connecting tube Download PDFInfo
- Publication number
- CN204092841U CN204092841U CN201420414498.1U CN201420414498U CN204092841U CN 204092841 U CN204092841 U CN 204092841U CN 201420414498 U CN201420414498 U CN 201420414498U CN 204092841 U CN204092841 U CN 204092841U
- Authority
- CN
- China
- Prior art keywords
- suction catheter
- connecting tube
- single use
- suction
- utility
- 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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- External Artificial Organs (AREA)
Abstract
Of the present utility modelly disclose a kind of single use suction connecting tube, comprise suction catheter and two joints being connected suction catheter, connector end is connected with suction catheter, vertical anti-skidding projection is provided with in joint front end, portion is provided with bellows piece within a fitting, has moulded ripple glaze on suction catheter surface along generatrix direction.The intensity that improve pipe of the present utility model, can free bend, in use, by the impact of locus, can not be convenient to install, be easy to promote.
Description
Technical field
This utility model belongs to technical field of medical instruments, particularly a kind of single use suction connecting tube.
Background technology
at present, the suction connecting tube that hospital uses has the following disadvantages: the easy bending of (1) pipe, have impact on the permeability of pipe, make troubles to medical procedure; (2) blank area of pipe can not bend, and is vulnerable to the impact of locus in use; (3) joint of pipe skids, and when being connected with other medical apparatus and instruments, not easily installs.
Utility model content
The purpose of this utility model is: provide a kind of structure simple, warping resistance is effective, and intensity is high, single use suction connecting tube easy for installation.
The technical solution adopted in the utility model: a kind of single use suction connecting tube, comprise suction catheter and two joints being connected suction catheter, connector end is connected with suction catheter, vertical anti-skidding projection is provided with in joint front end, portion is provided with bellows piece within a fitting, is provided with ripple glaze on suction catheter surface along generatrix direction.
The beneficial effects of the utility model are: 1, its surface of suction catheter of the present utility model is provided with ripple glaze along generatrix direction, can improve the intensity of pipe, avoids the phenomenon causing pipeline obstructed because of suction catheter bending.2, bellows piece is had in the middle part of joint, can free bend, in use, can not by the impact of locus.3, there is vertical anti-skidding projection the front end of joint, can provide the frictional force of rotation when being connected with other medical apparatus and instruments, is convenient to install.
Accompanying drawing explanation
Fig. 1 is the structural representation of this practical a kind of single use suction connecting tube.
Fig. 2 is the A-A face profile of Fig. 1;
Fig. 3 is the B-B face profile of Fig. 1.
Number in the figure 1 is joint, and 2 is suction catheter, and 3 is anti-skidding projection, and 4 is bellows piece, and 5 is ripple glaze.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Embodiment 1: a kind of single use suction connecting tube, see Fig. 1, comprise suction catheter and two joints being connected suction catheter, connector end is connected with suction catheter, vertical anti-skidding projection is provided with in joint front end, portion is provided with bellows piece within a fitting, is provided with ripple glaze on suction catheter surface along generatrix direction.
Claims (1)
1. a single use suction connecting tube, comprise suction catheter and two joints being connected suction catheter, it is characterized in that: described connector end is connected with suction catheter, joint front end is provided with vertical anti-skidding projection, be provided with bellows piece in the middle part of joint, ripple glaze has been moulded along generatrix direction in described suction catheter surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420414498.1U CN204092841U (en) | 2014-07-25 | 2014-07-25 | Single use suction connecting tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420414498.1U CN204092841U (en) | 2014-07-25 | 2014-07-25 | Single use suction connecting tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204092841U true CN204092841U (en) | 2015-01-14 |
Family
ID=52261314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420414498.1U Expired - Fee Related CN204092841U (en) | 2014-07-25 | 2014-07-25 | Single use suction connecting tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204092841U (en) |
-
2014
- 2014-07-25 CN CN201420414498.1U patent/CN204092841U/en not_active Expired - Fee Related
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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: 20150114 Termination date: 20200725 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |