CN217162768U - Prevent extravagant transfer line plug structure by mistake - Google Patents
Prevent extravagant transfer line plug structure by mistake Download PDFInfo
- Publication number
- CN217162768U CN217162768U CN202220218084.6U CN202220218084U CN217162768U CN 217162768 U CN217162768 U CN 217162768U CN 202220218084 U CN202220218084 U CN 202220218084U CN 217162768 U CN217162768 U CN 217162768U
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- butt joint
- seat
- female seat
- bottle plug
- connection base
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Abstract
The utility model discloses a prevent extravagant transfer line plug structure by mistake, include: bottle plug, connection base, butt joint female seat, butt joint male seat, infusion pipeline, the bottle plug for being used for puncturing the puncture needle head of infusion bottle plug, connection base set up the lower terminal surface at the bottle plug, and connection base and bottle plug structure as an organic whole, the female seat of butt joint set up the lower extreme at connection base, the female seat of butt joint is the thick round pipe, and the inboard opening of the female seat of butt joint has the internal thread, the male seat of butt joint be thin round pipe, and open in the outside of the male seat of butt joint has the external screw thread, the male seat of butt joint passes through threaded connection on the female seat of butt joint, the transfer line top connect the end at the male seat of butt joint, the female seat upper portion of butt joint be provided with sealed rubber ring, sealed rubber ring under the terminal surface by the extrusion of the male seat of butt joint top. The utility model has the advantages of simple structure, convenient use, good use effect and the like.
Description
Technical Field
The utility model relates to a medical auxiliary equipment technical field specifically is a prevent extravagant transfer line plug structure is pulled out to mistake.
Background
The disposable infusion tube is a common medical consumable, and a channel between a vein and liquid medicine is established for intravenous infusion after aseptic treatment; generally, the infusion apparatus is formed by connecting eight parts, namely a vein needle or an injection needle, a needle head protective cap, an infusion hose, a liquid medicine filter, a flow rate regulator, a drip cup, a bottle stopper puncture outfit, an air filter and the like, and a part of the infusion apparatus also comprises an injection piece, a medicine adding port and the like.
However, in actual use, the bottle stopper puncture outfit can drop from the injection bottle due to artificial reasons, and after the dropping, the bottle stopper puncture outfit can fall to the ground, so that the whole infusion tube can not be used, and the liquid medicine in the infusion tube is discarded together, thereby causing the waste of the medicine, and the waste of the medicine can cause deviation to the infusion amount of a patient, and influence the treatment of the state of an illness.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a prevent extravagant transfer line plug structure is pulled out to the mistake to solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an infusion tube plug structure capable of preventing waste due to mistaken pulling comprises: bottle plug, connection base, butt joint female seat, butt joint male seat, infusion pipeline, the bottle plug for being used for puncturing the puncture needle head of infusion bottle plug, connection base set up the lower terminal surface at the bottle plug, and connection base and bottle plug structure as an organic whole, the female seat of butt joint set up the lower extreme at connection base, the female seat of butt joint is the thick pipe, and the inboard opening of the female seat of butt joint has the internal thread, the male seat of butt joint be thin pipe, and open in the outside of the male seat of butt joint has the external screw thread, the male seat of butt joint passes through threaded connection on the female seat of butt joint, the end at the male seat of butt joint of transfer line top connection.
Furthermore, a sealing rubber ring is arranged on the upper portion of the butt joint female seat, and the lower end face of the sealing rubber ring is extruded by the top end of the butt joint male seat.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a prevent extravagant transfer line plug structure is pulled out to mistake, the structure to current transfer line is improved, in the original structure, because infusion pipeline and connection base lug connection, pull out the back at the transfer line by the mistake, because the bottle plug is contaminated can lead to whole transfer line can't reuse, thereby lead to the waste of liquid medicine, and adopt the product mechanism of this application after, pull out the back at the mistake, can carry out the split with butt joint female seat and butt joint public seat, then dock original butt joint public seat with new bottle plug and connection base, continue to use, the inside liquid medicine of original transfer line can be remain to this kind of mode, can not cause the deviation to patient's transfusion volume, guarantee the treatment to the state of an illness.
The utility model has the advantages of simple structure, convenient use, good use effect and the like.
Drawings
FIG. 1 is a schematic structural view of the present invention;
in the figure: 1-plug of bottle stopper; 2-a connection base; 3-butting the female seat; 4-butting a male seat; 5-a transfusion pipe; 6-sealing rubber ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the utility model provides a prevent extravagant transfer line plug structure by mistake pulls out, include: bottle plug 1, connection base 2, butt joint female seat 3, butt joint male seat 4, infusion pipeline 5, bottle plug 1 for being used for punctureing the puncture needle head of infusion bottle plug, connection base 2 set up the lower terminal surface at bottle plug 1, and connection base 2 and bottle plug 1 structure as an organic whole, butt joint female seat 3 set up at connection base 2's lower extreme, butt joint female seat 3 is thick pipe, and 3 inboard openings of butt joint female seat have an internal thread, butt joint male seat 4 be thin pipe, and open in the outside of butt joint male seat 4 has an external screw thread, butt joint male seat 4 passes through threaded connection on butt joint female seat 3, 5 top connections of transfer line at the end of butt joint male seat 4.
Furthermore, the upper part of the butt joint female seat 3 is provided with a sealing rubber ring 6, and the lower end face of the sealing rubber ring 6 is extruded by the top end of the butt joint male seat 4.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (2)
1. The utility model provides a prevent extravagant transfer line plug structure of mistake pulling which characterized in that includes: bottle plug (1), connection base (2), female seat (3) of butt joint, butt joint public seat (4), infusion pipeline (5), bottle plug (1) for being used for piercing the puncture needle head of infusion bottle plug, connection base (2) set up the lower terminal surface at bottle plug (1), and connection base (2) and bottle plug (1) structure as an organic whole, female seat (3) of butt joint set up the lower extreme at connection base (2), female seat (3) of butt joint are thick circular pipe, and the inboard of female seat (3) of butt joint is opened there is the internal thread, male seat (4) of butt joint be thin circular pipe, and open in the outside of butt joint public seat (4) and have the external screw thread, butt joint public seat (4) are through threaded connection on female seat (3) of butt joint, infusion pipeline (5) top connect the end at the public seat of butt joint (4).
2. The mistakenly-pulling waste-preventing infusion tube plug structure according to claim 1, wherein a sealing rubber ring (6) is arranged at the upper part of the butt joint female seat (3), and the lower end face of the sealing rubber ring (6) is extruded by the top end of the butt joint male seat (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220218084.6U CN217162768U (en) | 2022-01-26 | 2022-01-26 | Prevent extravagant transfer line plug structure by mistake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220218084.6U CN217162768U (en) | 2022-01-26 | 2022-01-26 | Prevent extravagant transfer line plug structure by mistake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217162768U true CN217162768U (en) | 2022-08-12 |
Family
ID=82736993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220218084.6U Active CN217162768U (en) | 2022-01-26 | 2022-01-26 | Prevent extravagant transfer line plug structure by mistake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217162768U (en) |
-
2022
- 2022-01-26 CN CN202220218084.6U patent/CN217162768U/en active Active
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