JPS6122601Y2 - - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a syringe mounting stand that stably holds a syringe.

Conventionally, when administering an injection, the syringe is temporarily placed on a table from the time the injection solution is drawn into the syringe until the actual injection.
At this time, we took great pains to prevent the syringe from rolling or falling and breaking it, and to prevent the needle tip from touching anything and becoming contaminated. Furthermore, even after the injection was completed, the user had to find a place to put the syringe and place it so that it would not roll, which was troublesome. Such inconveniences not only inconvenience doctors, but also sometimes contribute to lowering the efficiency or effectiveness of medical care. In addition, in large hospitals, when administering injections to a large number of hospitalized patients, a large number of syringes with the injection solution aspirated in advance are prepared. During transportation, the syringe moved inside the vat, so great care was required during transportation. You may also tape an empty injection bottle to the syringe needle jacket to indicate what kind of injection liquid has been drawn into the syringe, or an empty ampoule or ampoule to protect the needle from contamination. The tip of the syringe is placed over the needle during transportation, but if the syringe moves inside the vat, there is a risk that the bottle may come off or shift from the needle jacket, or the ampoule may fall out of the needle. However, it was necessary to pay close attention to transportation.

The purpose of the present invention is to overcome the various drawbacks of the conventional art described above, and to provide a syringe mounting stand that can easily and easily place a syringe, can stably hold the syringe, and has a simple structure. This is what I am trying to do.

The syringe mounting stand of the present invention has a plurality of grooves, each of which has a length and a cross-sectional shape capable of stably holding a syringe, and extends parallel to each other at predetermined intervals, and one end of these grooves. a step part that is continuous with the syringe and has a depth that allows the flange formed at the base of the syringe placed in the groove to fall; It is characterized by being integrally formed with an inclined surface that rises upward to a predetermined height so as to slide down toward the surface.

Hereinafter, the present invention will be described in detail with reference to the drawings.

FIG. 1 is a perspective view showing the structure of an embodiment of the syringe mounting table of the present invention with a syringe placed thereon. The mounting table of this example is formed by press working or metal working of a stainless steel plate, and has five grooves arranged in parallel. The syringe 1 is placed in these grooves 2, and is effectively prevented from rolling from side to side by the ridges 7 between the grooves. Further, a substantially vertical step 3 is formed continuously at one end of the groove, and the flange 1a formed at the base of the syringe engages with this step 3, so that the syringe 1 does not shift forward. is also effectively prevented. Furthermore, an inclined surface 4 rising upward from the bottom of this stepped portion 3 is integrally formed, and the flange 1
Since point a hits here, the syringe is also prevented from moving backwards. Furthermore, this inclined surface has an important function in that when the syringe 1 is placed, when the flange 1a is placed on the inclined surface 4, the syringe 1 slides forward due to its own weight and falls to a predetermined stable position. Therefore, there is an effect that there is no need to pay much attention when placing the syringe 1 on the mounting table. Further, as shown in FIG. 1, there is an effect that syringes 1 having various sizes (from 1 c.c. to 100 c.c.) can be held securely.

2A, B, and C show a plan view, a cross-sectional view, and a longitudinal sectional view of the mounting table shown in FIG. 1. Grooves 2 extending parallel to each other as described above
A stepped portion 3 is formed at one end, an inclined surface 4 is formed continuously to this stepped portion, and a leg 5 is further formed continuous to this inclined surface. Furthermore, a leg 6 is formed continuously at the other end of the groove 2. Here, to give a numerical example, the length L of the groove 2 is 106 mm, the pitch P of the groove is 32 mm, the height H from the top of the protrusion 7 between the grooves to the bottom surface of the legs 5, 6 is 20 mm, The depth D of the groove measured from the apex of the protrusion 7 is 13 mm, the length S measured in the horizontal direction of the inclined surface 4 is 16 mm, the height T of the apex of the inclined surface 4 is 14 mm, and the thickness of the stainless steel plate is about 1mm
It is.

When press working, it becomes difficult to make the groove 2 and the step 3 perpendicular, so the connecting part between the groove 2 and the step 3 is rounded, or the step 3 is not made vertical, and the number of It may be tilted at an angle of about 10 to 10 degrees.

FIG. 3 is a longitudinal sectional view showing a modification of the above-mentioned embodiment. In this example, the groove 2 is not horizontal, but is slightly inclined so that it becomes lower toward the front. This inclination angle θ is preferably 10° or less. Furthermore, in this example, the inclined surface 4 is not linear but curved in a convex shape. When the flange formed on the syringe by curving in this way is placed on this inclined surface 4,
Sliding toward the stepped portion 3 can be performed more reliably. The other configurations are the same as the previous example.

FIG. 4 is a perspective view showing another embodiment of the syringe mounting table of the present invention. In this example, the groove 2, the stepped portion 3, and the inclined surface 4 are constructed in exactly the same manner as in the embodiment shown in FIG. A receiving plate 8 for receiving ampules 10 and empty injection bottles 11 is integrally formed. There are two types of syringe needles: those that can be sterilized and used repeatedly, and those that are disposable. When sterilized and used repeatedly, the ampoule 10 is emptied after aspirating the injection solution, taking care not to contaminate the syringe needle with dirt or dust.
Sometimes the tip of the ampoule is covered, or the needle is left stuck in the injection bottle.
Also, in the case of a disposable needle, the cloak 1b that covers the needle
The injection pin 11 is fixed with an adhesive tape 12, and the injection liquid sucked into the syringe 1 can be checked. Particularly in large-scale hospitals, where there are a large number of inpatients, such measures are often taken. In such a case, it is very effective to provide a tray 8 for stably holding the ampoule 10 and injection bottle 11 attached to the syringe needle, as shown in FIG. The tray 8 may be constructed of a flat plate inclined at a predetermined angle as shown in FIG. 4, or the tray may also be provided with a groove 9 as shown in FIG. 5A. In this case, it is preferable that the groove 9 of the tray 8 be wider and shallower than the groove 2 of the main body in order to stably hold the ampoule injection bottle. It is also effective to curve the entire tray 8 gently as shown in FIG. 5B.

In large hospitals, it is often necessary to administer injections to a large number of hospitalized patients, so a large number of syringes filled with injection liquid are prepared in advance at the nursing station, and these are then pumped out. For this purpose, one or more syringe mounting stands as described above can be arranged in a vat and the syringes can be placed on them. In such a case, it is advantageous to have a large number of grooves 2. Further, as shown in FIG. 6, the groove 21, the stepped portion 22, and the inclined surface 23 may be integrally formed on the bottom surface of the butt 20. Moreover, the receiving tray 8 as shown in FIG. 4 can also be formed integrally. In such cases, it is effective to make the depth of the groove a little shallower or to make the groove easier to take out the syringe. Further, as shown in FIG. 6, if a band 24 for holding the mounted syringe is provided, the syringe will be stably held even if a considerable shock is applied during transportation.

FIG. 7 shows a modification of the embodiment shown in FIG. 4. In this example, the tray 30 is partitioned by protrusions 31, and each partition is marked with an inpatient number, a hospital room number, and a patient's name. , and a card 32 on which other necessary information is written is held between the two. By attaching such a card 32, medical errors can be more reliably prevented.

The present invention is not limited to the embodiments described above, but can be modified and modified in many ways. For example, as shown in FIG. 8A, the protrusion 7 defining the groove 2
A notch may be formed in a portion of the syringe so that a finger can be inserted into the syringe, making it easier to grasp and take out the syringe. Also, Figure 8B
As shown in FIGS. and C, the cross-sectional shape of the protrusion 7 defining the groove 2 can be formed so that the upper part thereof is flat, and this also has the effect of making it easier to take out the syringe. Compared to FIG. 8C, in the example shown in FIG. 8B, a slightly elevated portion 7a is formed along the boundary between the protrusion 7 and the groove 2.

Further, in the above-described embodiments, a stainless steel plate is used, but it can be made of any material that can be processed, such as aluminum alloy, plastic, or wood. Furthermore, the cross-sectional shape of the groove 2 does not have to be semicircular, but can also be V-shaped, polygonal, or the like. Further, the cross-sectional shape of the protrusion 7 is not limited to the example described above, but can be made into various shapes. Also,
A handle can also be provided for convenient transportation of the syringe mounting stand of the present invention. Furthermore, in the embodiment in which a saucer is provided, a cloth-like sheet or a sponge-like sheet made of vinyl or the like with small spines may be provided on the surface of the saucer.

According to the above-mentioned syringe mounting stand of the present invention, it is possible to stably hold syringes of various sizes that have aspirated injection liquid, so doctors do not need to pay any attention to placing the syringes, which improves medical care. Not only can the effectiveness and efficiency be improved, but also damage to the syringe and contamination of the needle can be effectively prevented. In addition, when providing a tray, it can stably support empty ampoules and injection liquid bottles placed over injection needles, pins taped to the needle jacket, etc., so that the ampoules and pins do not come off or shift. There will be nothing left to do. In addition, the syringe mounting stand of the present invention is small and lightweight, so it can be carried in any situation and used in narrow spaces, making it suitable for large and small hospitals, clinics, research institutes of various universities, It can be used in a wide range of areas, including university hospitals, public health centers, public and private health-related laboratories, and laboratories. Furthermore, the syringe mounting stand of the present invention can be manufactured at low cost by pressing a metal plate, molding a synthetic resin, or the like.

[Brief explanation of the drawing]

Fig. 1 is a perspective view showing the structure of an example of the syringe mounting table of the present invention, Figs. 2 A to C are plan views, cross-sectional views and longitudinal sectional views similarly showing the structure, and Fig. 3 is a modification thereof. 4 is a perspective view showing the structure of another example of the syringe mounting table of the present invention, FIGS. 5A and B are perspective views showing a modified example thereof, and FIG. A perspective view showing the structure of the syringe mounting stand of the present invention integrated with the bottom surface, FIG. 7 is a perspective view showing a modification of the example shown in FIG. 4, and FIGS. 8A to C show the syringe mounting stand of the invention. It is a figure which shows yet another example. 1...Syringe, 1a...Flange, 2...Groove,
3... Stepped portion, 4... Inclined surface, 5, 6... Leg, 7...
... protrusion, 8... saucer.

Claims (1)

[Scope of utility model registration request] A plurality of grooves, each having a length and cross-sectional shape capable of stably holding a syringe, extending parallel to each other at predetermined intervals, and a groove connected to one end of these grooves. a stepped portion formed at the base of the syringe of the syringe and having a depth that allows the flange to fall; and a stepped portion that is continuous with this stepped portion and extends upward so that when the flange of the syringe is placed, it slides down toward the stepped portion due to its own weight. A syringe mounting stand characterized by being integrally formed with an inclined surface that rises to a predetermined height.