JPH0428593Y2 - - Google Patents

Description

[Detailed description of the invention] (Field of industrial application) This invention belongs to the field of auxiliary devices attached to infusion channels, and is mainly used as a fixing case for an infusion tube for an intravenous drip equipped with an air vent protrusion.

(Prior Art) Traditionally, infusion tubes for infusions have been fixed to the infusion site of the human body near the infusion needle via fixing means such as bandages. When injecting nutrients, there is nothing to secure the infusion tube and side tube together, so
When the bed was turned upside down, the tubes or needles could come out, which was dangerous, and it also had unsanitary and uneconomical defects, such as making the bed sheets wet.

(Problem to be solved by the invention) In view of the above, this invention provides a fixing case for an infusion tube for intravenous drip that fixes the infusion tube and the side tube relatively to each other so that the needle does not fall off or the drug solution etc. does not leak. It is something to do.

(Means for Solving the Problems) This invention is a rectangular bendable thin plate with a required width and length, in which a pair of through holes are provided at the top and bottom at a required interval in the longitudinal direction, and A pair of joining means are arranged at appropriate positions on the upper and lower sides in the longitudinal direction.

(Function) The through-holes, which are formed vertically in pairs at required intervals in the longitudinal direction, engage with the protrusions of the air reservoir connected to the infusion tube and the protrusions of the air reservoir connected to the side tube. However, the joining means maintains the engagement between the through hole and the protrusion.

(Example) To explain this invention with an example, as shown in FIG. 1, a rectangular transparent thin plate 1 made of synthetic resin is provided with a pair of upper and lower through holes 2 at predetermined positions in the longitudinal direction. And, at both ends and the center in the longitudinal direction,
A female fastener 3 is provided on the upper inner surface, and each female fastener 3 is provided on the lower outer surface (back surface).
A male fastener 4 is arranged correspondingly to the fastener 4.

The fixed case a (hereinafter simply referred to as fixed case a) of the drip injection tube constructed in this way has the center of the inner surface of the thin plate 1 connected to the infusion tube 5 of the drip injection tube and the nutritional supplement as shown in FIG. Contact the connection part with the side tube 6 to be injected, and move the lower part of the thin plate 1 in the direction of the arrow while aligning the air reservoir 7 on the infusion tube 5 side and the air reservoir 8 on the side tube 6 side in a straight line. the protrusions 7' and 8' of both the air pockets 7 and 8 are inserted into the respective through holes 2, and then the upper part is bent in the direction of the arrow to insert both the protrusions 7' and 8' into the respective through holes 2. The female fastener 3 is inserted into the through hole 2 and inserted into the male fastener 4.
The engagement between both protrusions 7' and 8' and the through hole 2 is reliably maintained.

Therefore, the connecting tube 10 connecting the air reservoir 7 on the side of the infusion tube 5 and the fork 9 and the needle 11 connecting the fork 9 and the air reservoir 8 on the side tube 6 are Even when subjected to external force, it is fixedly held via the fixing case a, so even when the bed is turned upside down, the connecting tube 10 does not come off, the needle 11 does not fall off, etc. There is no leakage of drugs, etc., and safe and reliable infusion is guaranteed. It goes without saying that the drip infusion tube system can be fixed at an appropriate position on the body using the fixing case a of this invention.

(Effects of the device) As described above, according to this device, there is no leakage of medicinal solutions or nutritional supplements due to external forces caused by body movements during infusion, and safe and reliable infusion is ensured, allowing the patient receiving the infusion to It is clear that this will save unnecessary labor and expense for the nursing side.

[Brief explanation of the drawing]

Fig. 1 is an internal development view of fixed case a according to this invention, Fig. 2 is a plan view of the main part of an infusion tube for connecting an infusion tube and a side pipe, and Fig. 3 is a fixed case a.
FIG. 2 is a perspective view of the device in use. In the figure, 1 is a thin plate, 2 is a through hole, 3 is a female fastener, 4 is a male fastener, 5 is an infusion tube, and 6
is the side pipe, 7 and 8 are the air pockets, 9 is the bifurcated part, 10
11 is the connecting tube, 11 is the needle, and a is the fixed case.

Claims (1)

[Scope of utility model registration request] In a rectangular bendable thin plate having the required width and length, a pair of through holes are provided at the top and bottom at the required intervals in the longitudinal direction, and a pair of through holes are provided at appropriate positions in the top and bottom of the longitudinal direction. A fixed case for an intravenous injection tube, which is equipped with a connecting means.