CN202143734U - Disposable remaining needle tube sealing device with tube sealing solution - Google Patents
Disposable remaining needle tube sealing device with tube sealing solution Download PDFInfo
- Publication number
- CN202143734U CN202143734U CN201120251448U CN201120251448U CN202143734U CN 202143734 U CN202143734 U CN 202143734U CN 201120251448 U CN201120251448 U CN 201120251448U CN 201120251448 U CN201120251448 U CN 201120251448U CN 202143734 U CN202143734 U CN 202143734U
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- China
- Prior art keywords
- tube
- tube sealing
- remaining needle
- disposable
- needle
- 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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Abstract
The utility model relates to a disposable remaining needle tube sealing device with a tube sealing solution, belongs to a medical device, and particularly relates to a medical device for clinical infusion. The disposable remaining needle tube sealing device comprises a soft tube, wherein an outlet of the soft tube is connected with a nipple, an anti-reverse sucking plug is arranged at the bottom of the soft tube, and the outer diameter of the nipple is matched with the outer diameter of a common disposable scalp needle and a joint of a needle head. The disposable remaining needle tube sealing device has the beneficial effects that: 1. a main body part of the device is the soft pipe, the tube sealing solution is directly squeezed into a remaining needle by using the needle head and is not needed to be extracted and then injected by an empty needle, thereby reducing working procedures; the device is convenient to use; and by adopting the device, the secondary pollution in the operation can be effectively reduced; and 2. the anti-reverse sucking plug is arranged at the bottom of the soft tube; when the tube sealing solution is squeezed, the anti-reverse sucking plug can be squeezed forwards to be embedded in the nipple and can not be pulled out; the device cannot be reused; and the anti-reverse sucking plug can prevent reverse sucking and avoid blood backflow.
Description
Technical field:
A kind of disposable remaining needle pipe sealing device that has tube-sealing solution belongs to medical apparatus and instruments, and particularly medical apparatus and instruments is used in transfusion clinically.
Background technology:
At present, clinically, need to keep somewhere remaining needle behind the patient infusion, remaining needle is carried out tube sealing when handling, need in remaining needle, inject tube-sealing solution.Be contained in after tube-sealing solution need be prepared in the container of sealing, need extract tube-sealing solution out with needle tubing during use, advance in the remaining needle then.The problem that exists like this is: 1, preparation tube-sealing solution flow process is various, increases the danger of medical workers and secondary pollution; 2, with advancing in the remaining needle behind the needle tubing extraction tube-sealing solution, increase the danger of medical workers and secondary pollution equally.
Summary of the invention:
The problem that this utility model will solve be exactly to above deficiency and provide a kind of easy to use, effectively reduce secondary pollution disposable remaining needle pipe sealing device.Its technical scheme is following:
It comprises the software pipe, and the outlet of software pipe is connected with nipple, is provided with the anti-suck plug in the bottom of software pipe, and the external diameter of the external diameter of nipple and common disposable scalp acupuncture and syringe needle joint is complementary.
Compared with prior art, the beneficial effect that the utlity model has is:
1, this apparatus main body partly is the software pipe, directly tube-sealing solution is squeezed in the remaining needle through syringe needle, does not need to extract injection again out with empty needle, reduces workflow, and is easy to use, can effectively reduce the secondary pollution in the operation;
2, the bottom of software pipe is provided with the anti-suck plug, can the anti-suck plug be squeezed forward during the extruding tube-sealing solution, embeds in the nipple, can not extract, and has not reproducible usability;
3, the anti-suck plug also can prevent suck-back, avoids blood to reflux;
4, use this device after, needn't the reuse disposable syringe, practiced thrift the cost of disposable syringe.
Description of drawings:
Fig. 1 is this utility model structural representation.
The specific embodiment:
Referring to Fig. 1, this utility model comprises software pipe 2, and the outlet of software pipe 2 is connected with nipple 3, and nipple 3 is provided with anti-suck plug 1 in the bottom of software pipe 2, splendid attire tube-sealing solution in the software pipe 2 by seal cover 4 sealings.
During use, the seal cover 4 of outwarding winding, nipple 3 connection syringe needles or scalp acupuncture insertion remaining needle with software pipe 2 push tube-sealing solution in remaining needle, during the extruding tube-sealing solution anti-suck plug 1 is squeezed forward, embed in the nipple 3.The nipple external diameter need be complementary with the external diameter of common disposable scalp acupuncture and syringe needle joint, and nipple can closely be connected with common disposable scalp acupuncture and syringe needle joint.
This device can also be widely used as the packing of liquid medicine administered by injection, extracts propelling out without needle tubing during use, and can linking to each other directly with syringe needle, extruding gets final product.
Claims (4)
1. a disposable remaining needle pipe sealing device that has tube-sealing solution is characterized in that comprising software pipe (2), and the outlet of software pipe (2) is connected with nipple (3), is provided with anti-suck plug (1) in the bottom of software pipe (2).
2. according to the said disposable remaining needle pipe sealing device that has tube-sealing solution of claim 1, it is characterized in that nipple (3) is sealed by seal cover (4).
3. according to the said disposable remaining needle pipe sealing device that has tube-sealing solution of claim 1, it is characterized in that splendid attire tube-sealing solution in software pipe (2).
4. according to the said disposable remaining needle pipe sealing device that has tube-sealing solution of claim 1, it is characterized in that the external diameter of nipple (3) and the external diameter of common disposable scalp acupuncture and syringe needle joint are complementary.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120251448U CN202143734U (en) | 2011-07-15 | 2011-07-15 | Disposable remaining needle tube sealing device with tube sealing solution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120251448U CN202143734U (en) | 2011-07-15 | 2011-07-15 | Disposable remaining needle tube sealing device with tube sealing solution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202143734U true CN202143734U (en) | 2012-02-15 |
Family
ID=45579672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120251448U Expired - Fee Related CN202143734U (en) | 2011-07-15 | 2011-07-15 | Disposable remaining needle tube sealing device with tube sealing solution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202143734U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113633883A (en) * | 2021-07-23 | 2021-11-12 | 宁波市鄞州区第二医院医共体 | Disposable tube sealing liquid bag |
-
2011
- 2011-07-15 CN CN201120251448U patent/CN202143734U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113633883A (en) * | 2021-07-23 | 2021-11-12 | 宁波市鄞州区第二医院医共体 | Disposable tube sealing liquid bag |
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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: 20120215 Termination date: 20150715 |
|
| EXPY | Termination of patent right or utility model |