Infusion anti-falling device

Abstract

The utility model discloses an anti-falling device for transfusion. The anti-falling device comprises a pipe clamping piece, a clamping seat and an adjusting piece, a clamping hole is formed in the pipe clamping piece, and the clamping hole extends forwards and penetrates through the pipe clamping piece. The clamping seat is located above the pipe clamping piece, the clamping seat comprises a base and elastic clamping plates, the two clamping plates which are symmetrically distributed left and right are arranged on the front side of the base, and the middle parts of the two clamping plates protrude in the direction away from each other to form a limiting groove; the adjusting piece is connected with the pipe clamping piece and the base so as to adjust the relative distance between the pipe clamping piece and the base. According to the device, the bottle stopper puncture outfit and the infusion bottle are hooked mainly through the pipe clamping piece and the clamping base, then the pipe clamping piece and the clamping base are tightly connected through the adjusting piece, and therefore the reliable efficiency of the bottle stopper puncture outfit and the infusion bottle is achieved, and the bottle stopper puncture outfit and the infusion bottle are effectively prevented from falling off.

Description

Technical Field

[0001] The utility model relates to the technical field of infusion sets, in particular to an infusion anti-falling device. Background Art

[0002] Currently, during infusion, a bottle cork puncture tool of an infusion set is generally inserted into the bottle cork of an infusion bottle for infusion. However, due to the lack of an anti-fall-off structure, the puncture tool is easily fallen off from the bottle cork when the infusion set is pulled by external force, affecting the safety of infusion. Utility Model Content

[0003] The present invention aims to solve at least one of the technical problems in the prior art. To this end, one purpose of the present invention is to provide an infusion anti-falling device.

[0004] The technical solution of the utility model is as follows: an infusion anti-falling device, characterized by comprising: a tube clamping piece, a clamping seat and an adjusting piece;

[0005] The pipe clamping piece is provided with a clamping hole, which extends forward and passes through the pipe clamping piece; the clamping seat is located above the pipe clamping piece, and the clamping seat includes a base and an elastic clamping plate. The front side of the base is provided with two clamping plates symmetrically distributed on the left and right, and the middle parts of the two clamping plates protrude in a direction away from each other to form a limiting groove, and the adjusting member is respectively connected to the pipe clamping piece and the base to adjust the relative distance between the two.

[0006] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0007] This device mainly uses a clamping tube piece and a clamping seat to hook the bottle stopper puncture device and the infusion bottle, and then uses an adjusting piece to tightly connect the clamping tube piece and the clamping seat, thereby achieving a reliable connection between the bottle stopper puncture device and the infusion bottle, effectively preventing the two from falling off.

[0008] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative work:

[0010] Figure 1 It is a three-dimensional diagram of the utility model;

[0011] Figure 2 It is an exploded view of the utility model;

[0012] Figure 3 It is a schematic diagram of the use state of the utility model.

[0013] Reference numerals:

[0014] 1. Tube clamp; 2. Clamping hole; 3. Base; 4. Clamping plate; 5. Limiting groove; 6. Cloth tape; 7. Adhesive hook layer; 8. Adhesive wool layer; 9. Infusion bottle; 10. Raised outer edge; 11. Bottle stopper puncture device; 12. Raised; 13. Air valve. DETAILED DESCRIPTION

[0015] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts shall fall within the scope of protection of the present invention.

[0016] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "inner", "outer", "vertical", "circumferential", "radial", "axial" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0017] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integral connection; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; or internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0018] like Figure 1 -The infusion anti-falling device shown in the figure includes: a tube clamping piece 1, a clamping seat and an adjusting piece.

[0019] A clamping hole 2 is provided on the pipe clamping piece 1, which extends forward and passes through the pipe clamping piece 1; the clamping seat is located above the pipe clamping piece 1, and the clamping seat includes a base 3 and an elastic clamping plate 4. Two clamping plates 4 are symmetrically distributed on the left and right sides of the base 3, and the middle parts of the two clamping plates 4 protrude away from each other to form a limit groove 5. The adjusting parts are respectively connected to the pipe clamping piece 1 and the base 3 to adjust the relative distance between the two.

[0020] Specifically, refer to Figure 3 The existing infusion bottle 9 is usually provided with a circle of raised outer edge 10 at the bottle mouth, and the infusion bottle stopper puncture tool 11 is also provided with a protrusion 12. This protrusion 12 is usually connected to an air valve 13. In view of this infusion structure, when the device is in use, the card tube piece 1 can be clamped under the protrusion of the bottle stopper puncture tool 11, and the two clamping plates 4 of the clamping seat can be clamped above the protrusion of the bottle mouth of the infusion bottle 9. Then, the adjusting piece is used to tightly connect the card tube piece 1 and the clamping seat. Under the dual limiting effect of the protrusion of the bottle stopper puncture tool 11 and the protrusion of the bottle mouth of the infusion bottle 9, the card tube piece 1 and the clamping seat will tightly hook the bottle stopper puncture tool 11 and the infusion bottle 9, thereby preventing the two from falling off.

[0021] Among them, since the clamping hole 2 is provided on the clamping tube piece 1, and the clamping hole 2 extends forward and passes through the clamping tube piece 1, the clamping tube piece 1 can be easily clamped on the bottle stopper piercer 11. In further settings, such as Figure 2 As shown, the clamping hole 2 is a trumpet hole that opens forward and expands continuously, thereby facilitating adjustment of the tightness of the clamping tube piece 1 when clamping the bottle stopper piercer 11 .

[0022] Because the holder is provided with two elastic clamping plates 4, and the middle portions of the two clamping plates 4 protrude away from each other to form a limiting groove 5, the mouth of the infusion bottle 9 can be firmly clamped. Furthermore, the front ends of the two clamping plates 4 are bent away from each other. In this way, when clamping the mouth of the infusion bottle 9, the mouth of the infusion bottle 9 can easily open the two clamping plates 4 and then enter the limiting groove 5.

[0023] like Figure 1 and Figure 2 As shown, the adjusting member is a cloth belt 6, one side of which is provided with a hook layer 7 and a wool layer 8, and a through hole is provided on the base 3. The lower end of the cloth belt 6 is fixedly connected to the clamping tube piece 1, and the upper end is passed through the through hole upward and then folded downward to make the hook layer 7 adhere to the wool layer 8, thereby realizing the connection between the clamping tube piece 1 and the clamping base. Moreover, this connection form is detachable and the distance between the two can be adjusted, which is very flexible and convenient to use.

[0024] To sum up, this device mainly uses the card tube piece 1 and the card seat to hook the bottle stopper puncture device 11 and the infusion bottle 9, and then uses the adjustment piece to tightly connect the card tube piece 1 and the card seat, thereby achieving a reliable connection between the bottle stopper puncture device 11 and the infusion bottle 9, effectively preventing the two from falling off.

[0025] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. An infusion anti-falling device, characterized in that: include: Pipe clamps, holders and adjusting parts; The pipe clamping piece is provided with a clamping hole, which extends forward and passes through the pipe clamping piece; the clamping seat is located above the pipe clamping piece, and the clamping seat includes a base and an elastic clamping plate. The front side of the base is provided with two clamping plates symmetrically distributed on the left and right, and the middle parts of the two clamping plates protrude in a direction away from each other to form a limiting groove, and the adjusting member is respectively connected to the pipe clamping piece and the base to adjust the relative distance between the two.

2. The infusion anti-falling device according to claim 1, characterized in that: The adjusting part is a cloth belt, one side of which is provided with a hook layer and a wool layer, the base is provided with a through hole, the lower end of the cloth belt is fixedly connected to the tube plate, and the upper end passes through the through hole upward and then folded downward to allow the hook layer to adhere to the wool layer.

3. The infusion anti-falling device according to claim 1, characterized in that: The clamping hole is a trumpet hole that opens forward and expands continuously.

4. The infusion anti-falling device according to claim 1, characterized in that: The front ends of the two clamping plates are bent in directions away from each other.

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