CN203724536U - Extendable infusion tube - Google Patents
Extendable infusion tube Download PDFInfo
- Publication number
- CN203724536U CN203724536U CN201320812981.0U CN201320812981U CN203724536U CN 203724536 U CN203724536 U CN 203724536U CN 201320812981 U CN201320812981 U CN 201320812981U CN 203724536 U CN203724536 U CN 203724536U
- Authority
- CN
- China
- Prior art keywords
- extendable
- catheter
- standby
- conduit
- infusion tube
- 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 discloses an extendable infusion tube comprising a puncture device, a drip chamber, a flow controller and an injection member which are connected through catheters successively. A lower-side connector of the puncture device is provided with an internal thread. An upper-side connector of the drip chamber is provided with an external thread. The puncture device and the drip chamber can be matched with and threadedly connected with each other. The extendable infusion tube also comprises a standby catheter. The lower side of the puncture device can be in threaded connection with the upper end of the standby catheter and the upper side of the drip chamber can be in threaded connection with the lower end of the standby catheter. The extendable infusion tube is easy to manufacture and novel in design; the standby catheter is convenient to detach and install and is especially suitable for temporary detaching and installing in uncertain environments, thereby better meeting the requirements of infusion crowds.
Description
Technical field
This utility model relates generally to medical apparatus field, relates in particular to one and can lengthen tube for transfusion.
Background technology
General tube for transfusion is all made as the length of standard, the supporting drip stand that is applicable to hospital is to height of bed distance roughly, along with the uncertainty in transfusion place, but many times all there is no drip stand at one's side, or patient's temporary needs moves, be inconvenient to again carry transfusion bottle, if the length of standard just seems and do not met demand.
Utility model content
This utility model object is exactly the defect in order to make up prior art, provides one can lengthen tube for transfusion.
This utility model is achieved through the following technical solutions:
One can lengthen tube for transfusion, include the perforator, dropping funnel, flow regulator and the injection member that are connected successively by conduit, described perforator downside seam is provided with female thread, described dropping funnel upside seam is provided with external screw thread, described perforator and dropping funnel can connect by matching thread, also include conduit for subsequent use, described perforator downside can be threaded with conduit for subsequent use upper end, and described dropping funnel upside is threaded with conduit for subsequent use lower end.
The utility model has the advantages that:
This utility model is made simple designs novelty, and described conduit easy accessibility for subsequent use, is highly suitable for the interim dismounting of uncertain environment, better meets transfusion crowd's demand.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
As shown in Figure 1, one can lengthen tube for transfusion, include the perforator 2, dropping funnel 3, flow regulator 4 and the injection member 5 that are connected successively by conduit 1, described perforator 2 downside seams are provided with female thread, described dropping funnel 3 upside seams are provided with external screw thread 6, and described perforator 2 and dropping funnel 3 can connect by matching thread, also include conduit 7 for subsequent use, described perforator 2 downsides can be threaded with conduit for subsequent use 7 upper ends, and described dropping funnel 3 upsides are threaded with conduit for subsequent use 7 lower ends.
Claims (1)
1. one kind can lengthen tube for transfusion, include the perforator, dropping funnel, flow regulator and the injection member that are connected successively by conduit, it is characterized in that: described perforator downside seam is provided with female thread, described dropping funnel upside seam is provided with external screw thread, described perforator and dropping funnel can connect by matching thread, also include conduit for subsequent use, described perforator downside can be threaded with conduit for subsequent use upper end, and described dropping funnel upside is threaded with conduit for subsequent use lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320812981.0U CN203724536U (en) | 2013-12-10 | 2013-12-10 | Extendable infusion tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320812981.0U CN203724536U (en) | 2013-12-10 | 2013-12-10 | Extendable infusion tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203724536U true CN203724536U (en) | 2014-07-23 |
Family
ID=51194643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320812981.0U Expired - Fee Related CN203724536U (en) | 2013-12-10 | 2013-12-10 | Extendable infusion tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203724536U (en) |
-
2013
- 2013-12-10 CN CN201320812981.0U patent/CN203724536U/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: 20140723 Termination date: 20141210 |
|
| EXPY | Termination of patent right or utility model |