TW202017604A - Safe transfusion tube for medical use for enhancing overall strength and convenience and safety during application - Google Patents

Abstract

A safe transfusion tube for medical use comprises a tube wall made of flexible material, in which the interior surrounded by the tube wall may form a flowing channel for passing of medication liquid. The invention is characterized in that the tube wall is longitudinally extended and combined with at least one reinforcing tube for enhancing the overall strength of the safe transfusion tube for medical use; and the reinforcing tube may be combined with at least one hanging ring at an unspecified location along the tube to allow the safe transfusion tube for medical use to be hung on other object for preventing pulling and thereby enhancing convenience and safety during application.

Description

Medical infusion tube

The present invention relates to a medical infusion tube for medical use, in particular to a tube which is combined with at least one reinforcing tube along the longitudinal extension of the tube wall, so as to increase the overall strength, and at least one is joined at an unspecified position in the middle of the reinforcing tube Hanging ring at the place, in order to improve the convenience and safety of medical infusion tubes for medical use.

Press, in the medical environment, the most common picture is shown in Figure 1. The patient is lying on the bed with a drip stand 61 on the side. The drip stand 61 is hung with a drip medicine bag (can) 62, which is the drip medicine An infusion tube 10 is connected between the liquid pack (tank) 62 and the patient, and via the infusion tube 10, the medicine liquid in the drip medicine tank (tank) 62 can be dripped into the patient's body for medical action.

As shown in FIGS. 2 and 3, the conventional infusion tube 10 is surrounded by a tube wall 11 with an appropriate length. The tube wall 11 surrounds the interior to form a circulation line 12. When in use, one (upper) end of the infusion tube 10 It is connected to the outlet connector of the drip medicine bag (tank) 62 to achieve a seamless connection, and the other (lower) end is connected to an injection syringe and an injection needle to allow the medical solution to pass through the circulation line 12 and the injection The needle enters the patient.

The overall strength of the conventional infusion tube 10 is supported and responsible by the tube wall 11, but the medical work environment, especially the emergency room, is busy, complicated, and crowded, so it is suspended from the drip medicine bag (can) 62. The infusion tube 10 between the patient and the patient has happened to be pulled or tripped by unintentional persons. After investigation, such an event is a common occurrence in the medical work environment. It may be okay to reorganize the drip injection situation, while the severe cases may lead to patient discomfort or worsening of the condition, and even medical disputes, which should be avoided.

The conventional infusion tube 10 is only supported by the tube wall 11 and is responsible for the strength, so that there may be the above-mentioned deficiencies in use, the inventor then conceived, if it is possible to create a medical safe infusion tube, the outer wall of the tube wall The longitudinal extension is combined with a reinforcing bar that can increase the overall strength, and a hook ring that can be properly hooked to other objects in the middle of the reinforcing bar, which can improve the convenience and safety of use and improve it. The above is missing. Based on this demand, the inventors then conducted in-depth research and development and improvement, and after many efforts, the invention finally came into being.

The reason is that the main purpose of the present invention is to provide a medical infusion tube that can increase the overall strength.

Another main object of the present invention is to provide a medical safety infusion tube that can be properly hooked on other objects to improve the convenience of use and safety.

In order to achieve the above object, the present invention has been specially developed to provide a medical infusion tube with a tube wall, which surrounds the tube wall to form a flow line inside, and is characterized in that: At least one reinforcing bar to increase the overall strength.

In the above-mentioned medical safety infusion tube, at least one hanging ring is further engaged in the middle of the reinforcing bar, so as to be hooked.

In the above-mentioned medical safety infusion tube, the reinforcing strip may be formed on the symmetrical two sides of the tube wall extending in the longitudinal direction.

In the above-mentioned medical safety infusion tube, the reinforcing strip may be formed on one side of the tube wall extending in the longitudinal direction.

In the above medical infusion tube for medical use, a second reinforcing bar can be added inside the reinforcing bar, the second reinforcing bar is tightly wrapped and bonded inside the reinforcing bar, and follows the reinforcing bar along the longitudinal direction of the outer surface of the tube wall extend.

According to the above structure and composition, in use of the medical safety infusion tube of the present invention, by combining at least one reinforcing bar along the longitudinal extension on the outer surface of the tube wall, the strength of the overall medical safety infusion tube can be indeed increased; at the same time, the At least one hanging ring is joined in the middle of the reinforcement bar, so that the medical safety infusion tube can be properly hooked on other objects to avoid being pulled, so it can indeed improve the convenience and safety in use.

In order to achieve the above purpose, the present invention adopts technical means and achievable effects. The following are the preferred and feasible embodiments with the accompanying drawings for detailed explanation and explanation, so as to fully understand.

The embodiment of the present invention is a medical infusion tube 2 for medical use, which generally refers to an infusion tube used in medical behaviors and medical operations. As shown in FIGS. 4 and 5, the medical infusion tube 2 basically has a tube wall 21. The tube wall 21 is made of a flexible material, so it has the characteristics of flexibility. The interior surrounded by the tube wall 21 forms a circulation line 22 for the passage of medical fluid; the medical safety infusion tube The second end of 2 is connected to other items (for example: drip medicine bag (can), injection syringe --- etc., but not limited) to achieve the purpose of use, it is needless to say.

The medical safety infusion tube 2 of the present invention is combined with a reinforcing strip 23 extending longitudinally on the outer surface of the tube wall 21. The reinforcing strip 23 is preferably integrally formed with the same material as the infusion tube 2. The reinforcing strip 23 can be formed in On the symmetrical two sides of the tube wall 21, the role of the reinforcing strip 23 is mainly to increase the strength of the overall medical safety infusion tube 2 so that the medical safety infusion tube 2 is relatively dynamic (that is, not absolutely static) It has higher strength during use. Even if it is suddenly pulled, it will not break or excessively shake, thereby greatly improving the safety of use.

In addition to the feature that the reinforcing bar 23 exists to increase the overall strength, the medical safety infusion tube 2 is further joined with at least one hanging ring 24 at an unspecified position in the middle of the reinforcing bar 23, the hanging ring 24 is formed by the reinforcing bar 23 extends outward and then turns to the reinforcing bar 23 to return to form a space for hooking. The hanging ring 24 is preferably formed of the same material as the reinforcing bar 23; the middle of the reinforcing bar 23 is not specific At least one hanging ring 24 is joined to the position, so it can be hooked on any hookable place in the medical environment, for example: a number of non-hard hooks can be set up on the drip stand or bed or wheelchair, as shown in Figure 6 As shown, in this way, when using the medical safety infusion tube 2 (for example: injection drip), the medical safety infusion tube 2 can be hooked on the hook at various places 24 to avoid the medical safety infusion The possibility of the tube 2 being pulled inadvertently, and the shaking of the medical safety infusion tube 2 during traveling (for example, being pushed and moved) can be reduced, thereby greatly improving the safety of use.

The reinforcing bar 23 is formed on the symmetrical two sides of the outer surface of the tube wall 21 as shown in FIGS. 4 and 5, but in fact, it can also be formed on only one side of the outer surface of the tube wall 21, as shown in FIG. 7, Similarly, the overall strength of the medical safety infusion tube 2 can be increased, and at least a hanging ring 24 can be joined at an unspecified position in the middle of the one-sided reinforcement bar 23 to hook the medical safety infusion tube 2 For other things, even if only one side of the reinforcing bar 23 is included in the essence of the present invention.

Therefore, within the essence of the same invention, the reinforcing strip 23 added to the medical safety infusion tube 2 is combined with at least one reinforcing strip 23 along the longitudinal extension on the outer surface of the tube wall 21, for example: three or four --- etc., all equivalent structural changes are included in the present invention.

Under the same essence of the invention, the structure of the reinforcing bar 23 can also be changed as shown in FIG. 8, a second reinforcing bar 231 is added inside the reinforcing bar 23 during manufacturing, and the second reinforcing bar 231 is tightly wrapped and bonded to The inside of the reinforcing bar 23 and longitudinally extending along the outer surface of the tube wall 21 following the reinforcing bar 23, the second reinforcing bar 231 may be made of metal material, such as: metal wire, white iron wire, etc., to further strengthen the The strength of the reinforcing bar 23 further strengthens the overall strength of the medical safety infusion tube 2.

As can be seen from the above description, the medical safety infusion tube 20 of the present invention can be used to increase the overall strength of the medical safety infusion tube 20 by combining at least one reinforcing bar 23 along the longitudinal extension on the outer surface of the tube wall 21 At the same time, the reinforcement bar 23 is further joined with at least one hanging ring 24 for the medical safety infusion tube 20 to be properly hooked on other objects to avoid being pulled, so it can indeed improve the convenience of use Sex and safety.

In summary, the present invention can indeed achieve the expected function and purpose, and the detailed description can enable those skilled in the art to implement it. However, the above-mentioned embodiments are only used to illustrate the present invention, and all equivalent structures The changes still do not depart from the scope of the present invention.

61: drip stand 62: drip medicine package (can) 10: Infusion tube 11: pipe wall 12: Circulation pipeline 20: Medical infusion tube 21: Tube wall 22: circulation line 23: reinforcement bar 24: hanging ring 231: Second reinforcement bar

Fig. 1 is a schematic diagram of a conventional example. FIG. 2 is a perspective view of a conventional example. Fig. 3 is a transverse sectional view of a conventional example. Figure 4 is a perspective view of an embodiment of the present invention. FIG. 5 is a cross-sectional view of an embodiment of the present invention. FIG. 6 is a schematic diagram of use of an embodiment of the present invention. FIG. 7 is a perspective view of a modified structure of an embodiment of the present invention. FIG. 8 is a lateral cross-sectional view of a modified structure of an embodiment of the present invention.

20: Medical infusion tube

21: Tube wall

22: circulation line

23: reinforcement bar

24: hanging ring

Claims (5)

A safe infusion tube for medical use has a tube wall, which surrounds the tube wall to form a circulation line, and is characterized in that: the tube wall is externally combined with at least one reinforcing bar along the longitudinal extension to increase the overall strength. The safe infusion tube for medical use according to claim 1, wherein at least one hanging ring is further engaged in the middle of the reinforcing bar, so as to be hooked. The safe infusion tube for medical use according to claim 1, wherein the reinforcing strip may be formed on the symmetrical two sides of the tube wall along the longitudinal extension. The safety infusion tube for medical use according to claim 1, wherein the reinforcing strip may be formed on one side of the tube wall which extends longitudinally. The safe infusion tube for medical use as described in claim 1 or 2 or 3 or 4, wherein a second reinforcing bar is added inside the reinforcing bar, and the second reinforcing bar is tightly wrapped and bound inside the reinforcing bar and follows The reinforcing strip extends longitudinally along the outer surface of the tube wall.

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