Venous detaining needle is boundary belt fixedly
Technical field
This utility model relates to a kind of medical auxiliary implement, specifically is fixedly boundary belt of a kind of venous detaining needle.
Background technology
Open venous detaining needle is in wide clinical application, but directly connects calparine cap after puncturing successfully, do not have the pipe of prolongation thereafter, so want fixation, preferably the transparent dressing symphysis is covered together with calparine cap, but the problem of so easy appearance is, because calparine cap is harder, very easily injured skin.If pad pasting does not cover calparine cap, just covered venous detaining needle needle body part, because calparine cap is obviously outstanding, run into easily or venous detaining needle is extracted, pipe situation, particularly child patient are occurred taking off, possessiveness is poor, and is movable frequent, and it is very high to take off the pipe probability.At present, many fixing meanss such as adhesive plaster, Elastic bandage are arranged clinically.But fixing too tightly occur easily weighing wounded or influencing blood circulation, fixed pine or the position is improper, be prone to take off pipe, and after Elastic bandage etc. covers the venous detaining needle front end, be difficult for observing transfusion and have or not the situation of exosmosing.
Summary of the invention
This utility model provides fixedly boundary belt of a kind of venous detaining needle, is specifically designed to the fixedly protection of open venous detaining needle, to remedy the deficiencies in the prior art.
A kind of venous detaining needle is boundary belt fixedly; comprise the strip rubberized tape that a bottom is the glue face; it is characterized in that also comprising one also comprise one be positioned at the rubberized tape top, length is longer than the fixing glue strap of described rubberized tape; one end of this fixing glue strap and an end of described rubberized tape interfix, and the fixing glue strap is the glue face towards a side of rubberized tape.
Above-mentioned rubberized tape is the rectangle of 1.5 * 7cm, and the fixing glue strap is 1.5 * 9cm.
This utility model is simple in structure; easy to use; safe and convenient; being particularly suitable for should be in child or restless patient; both can play the double fixed venous detaining needle, anti-anti-avulsion pipe can be protected patient's skin to avoid calparine cap again and weigh wounded; can also expose the part of the transparent pad pasting of venous detaining needle main body, be convenient to observe infuse to have or not and exosmose.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Wherein, 1 rubberized tape, 2 fixing glue straps, 3 joint portions.
The specific embodiment
As shown in Figure 1; a kind of venous detaining needle is boundary belt fixedly; comprise the strip rubberized tape 1 that a bottom is the glue face; it is characterized in that also comprising one be positioned at rubberized tape 1 top, length is longer than the fixing glue strap 2 of described rubberized tape 1; one end of this fixing glue strap 2 and an end of described rubberized tape 1 interfix; and form a joint portion 3 of fitting mutually, and fixing glue strap 2 is the glue face towards a side of rubberized tape 1.
Above-mentioned rubberized tape 1 is the rectangle of 1.5 * 7cm, and fixing glue strap 2 is 1.5 * 9cm.
When using this utility model; open venous detaining needle punctures successfully, and the back connects calparine cap; transparent pad pasting covers the venous detaining needle main part; place fixedly boundary belt of this venous detaining needle in the position of calparine cap; earlier the protector of rubberized tape 1 bottom surface is torn and stick at skin; calparine cap is put in rubberized tape 1 upper surface, again fixing glue strap 2 is torn its protector behind the parcel calparine cap of the top of calparine cap and pasted fixing getting final product.Because the length of fixing glue strap 2 is longer than rubberized tape 1, can guarantee that its other end still can stick on the rubberized tape 1 after having pasted calparine cap, and rubberized tape 1 has with fixing glue strap 2 and is used for interconnective joint portion 3, thereby very easy to use.