CN215537223U

CN215537223U - Disposable infusion tube falling-off prevention device

Info

Publication number: CN215537223U
Application number: CN202120617757.0U
Authority: CN
Inventors: 时春华; 李园园; 王璐婕
Original assignee: FIRST PEOPLE'S HOSPITAL OF TAICANG
Current assignee: FIRST PEOPLE'S HOSPITAL OF TAICANG
Priority date: 2021-03-26
Filing date: 2021-03-26
Publication date: 2022-01-18
Anticipated expiration: 2031-03-26

Abstract

The utility model discloses a disposable infusion tube falling prevention device, which belongs to the technical field of infusion tube falling prevention and comprises a first semicircular frame, wherein a clamping mechanism is arranged on the front side of the first semicircular frame; the clamping mechanism comprises a connecting block, a clamping groove is formed in one side of the connecting block, an inserting rod is arranged in the clamping groove, an inserting groove is formed in the top end of the inserting rod, an oblique clamping block is arranged in the inserting groove, a movable rod is arranged at the top end of the oblique clamping block, and the movable rod is fixedly connected with the oblique clamping block. According to the utility model, the oblique fixture block and the insertion rod are not clamped any more through the clamping mechanism, so that the first semicircular frame and the second semicircular frame can be opened, the infusion tube can be treated according to infectious garbage, and the falling of the infusion tube is avoided, thereby greatly reducing the workload of medical workers, avoiding the existence of liquid pollution and liquid medicine waste, preventing the liquid medicine from falling to cause potential safety hazards, and being safer, more time-saving and labor-saving and better in practicability.

Description

Disposable infusion tube falling-off prevention device

Technical Field

The utility model relates to the technical field of infusion tube falling prevention, in particular to a disposable infusion tube falling prevention device.

Background

Infusion is also called as infusion or hanging water. The infusion set is a large-dose injection which is infused into a human body by intravenous drip, is usually packaged in a glass or plastic infusion bottle or bag, does not contain preservative or bacteriostatic agent, is convenient for children to move, has frequent infusion set pulling-off phenomenon in the infusion process, and can also cause the increase of dropping times when nurses teach anti-dropping measures of the infusion tube and treatment and signature after the infusion tube is dropped off during admission.

In the in-service use process, after general transfer line drops, still need the nurse to insert the transfusion system that drops back into the infusion bottle, so not only increased medical personnel's work load, lead to the phenomenon of the extravagant liquid medicine of liquid pollution moreover, have very big potential safety hazard simultaneously, the security is poor, wastes time and energy more, and the practicality is poor.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides a disposable infusion tube falling-off prevention device, which is used for solving the problems that in the prior art, due to the fact that children are well-moving and the phenomenon that an infusion apparatus is frequently pulled off in the infusion process, the workload of medical workers is increased, liquid pollution is caused, and liquid medicine is wasted, meanwhile, great potential safety hazards exist, the safety is poor, time and labor are wasted, and the practicability is poor.

In order to achieve the above object, the embodiments of the present invention provide the following technical solutions: a disposable infusion tube falling-off prevention device comprises a first semicircular frame, wherein a clamping mechanism is arranged on the front side of the first semicircular frame;

the clamping mechanism comprises a connecting block, a clamping groove is formed in one side of the connecting block, an insertion rod is arranged in the clamping groove, an insertion groove is formed in the top end of the insertion rod, an oblique fixture block is arranged in the insertion groove, a movable rod is arranged at the top end of the oblique fixture block and fixedly connected with the oblique fixture block, a sleeve concave plate is arranged outside the movable rod, the movable rod is movably connected with the sleeve concave plate, a pulling cap is arranged at one end of the movable rod, a pressing block is arranged on one side of the insertion rod and fixedly connected with the insertion rod, a second semicircular frame is arranged on one side of the first semicircular frame and fixedly connected with the pressing block, an infusion bottleneck bayonet is formed between the second semicircular frame and the top end of the first semicircular frame, and a leather strip bayonet is formed between the bottom ends of the first semicircular frame and the second semicircular frame, the hinge is arranged on the rear side of the first semicircular frame, and the first semicircular frame is rotatably connected with the second semicircular frame through the hinge.

Further, the inside warm subsides of self-heating that are provided with of leather strap bayonet socket, the warm subsides of self-heating bond with the leather strap bayonet socket.

Further, first semicircle frame and second semicircle frame inner wall all are provided with the sponge alcohol layer, sponge alcohol layer and first semicircle frame fixed connection.

Further, sponge alcohol layer one side is provided with protruding arris piece, protruding arris piece and sponge alcohol layer fixed connection.

Furthermore, the pulling cap is fixedly connected with the movable rod and is made of alloy materials.

Furthermore, a stabilizing ring is arranged inside the sleeved concave plate and fixedly connected with the movable rod, a stabilizing plate is arranged at the top end of the stabilizing ring and fixedly connected with the stabilizing ring, an extrusion spring is arranged at the top end of the stabilizing plate and fixedly connected with the stabilizing plate.

Furthermore, a supporting plate is arranged at the top end of the extrusion spring and fixedly connected with the extrusion spring.

The embodiment of the utility model has the following advantages:

1. the infusion tube can be inserted through the clamping mechanism, then the first semicircular frame and the second semicircular frame are opened to rotate on the hinge, then the infusion bottle neck to the infusion tube section is placed above the leather strip bayonet, then the second semicircular frame starts to drive the pressing block to enable the insertion rod to start to enter the clamping groove, so that the inclined clamping block drives the movable rod to enable the pulling cap to move upwards, after the insertion rod completely enters the clamping groove, the inclined clamping block enters the insertion rod under the action of gravity to form clamping and complete clamping and fixing of the first semicircular frame and the second semicircular frame, even if the infusion tube is pulled, the input tube and the infusion bottle cannot be separated, the infusion tube is prevented from falling off, after the infusion is finished, the inclined clamping block and the insertion rod cannot be clamped any more by upwards pulling the pulling cap to drive the movable rod to upwards separate the inclined clamping block, the first semicircular frame and the second semicircular frame can be opened, and only the infectious garbage is treated, so that the dropping of the infusion tube is avoided, the workload of medical workers is greatly reduced, the liquid pollution and the waste of the liquid medicine are avoided, the potential safety hazard caused by dropping is not easy to worry, and the infusion tube is safer, more time-saving and labor-saving and has better practicability;

2. when the movable rod upwards removes the in-process, can make the movable rod drive steady ring and upwards remove, then steady ring begins to drive steady board and upwards removes, thereby make firm slab move the extrusion spring and compress, when no longer carrying out the joint, can reset the operation under the resilience force effect of extrusion spring, make the movable rod get back to the normal position, and at the joint in-process, can make the movable rod drive the automatic joint that carries out with the inserted bar of oblique fixture block, thereby the convenience of operation has been increased substantially, convenient use more, through pasting the liquid medicine that can warm infusion bag lower cover department from heating, improve the travelling comfort of infusion, through the sponge alcohol layer, contain certain disinfection alcohol in the sponge layer, prevent pollution, can prevent inside rotation through the bead piece infusion bag.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a rear view of the present invention;

FIG. 3 is a schematic view of the connection between the second semicircular frame and the connecting block according to the present invention;

FIG. 4 is a schematic view of the internal structure of the lower half of the present invention;

FIG. 5 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

FIG. 6 is an enlarged view of the structure of FIG. 3B according to the present invention;

in the figure: 1. a first semicircular frame; 2. connecting blocks; 3. an insertion rod; 4. an oblique fixture block; 5. a movable rod; 6. sleeving the concave plate; 7. pulling the cap; 8. a pressing block; 9. a second semicircular frame; 10. a bayonet of a transfusion bottle neck; 11. a leather strip bayonet; 12. a hinge; 13. self-heating warm paste; 14. a sponge alcohol layer; 15. a convex edge block; 16. a stabilizing ring; 17. a stabilizing plate; 18. a compression spring; 19. and a support plate.

Detailed Description

The present invention is described in terms of particular embodiments, other advantages and features of the utility model will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the utility model and that it is not intended to limit the utility model to the particular embodiments disclosed. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to the attached drawings 1-6 in the specification, the disposable infusion tube falling-off prevention device comprises a first semicircular frame 1, wherein a clamping mechanism is arranged on the front side of the first semicircular frame 1.

The clamping mechanism comprises a connecting block 2, one side of the connecting block 2 is provided with a clamping groove, an inserting rod 3 is arranged in the clamping groove, the top end of the inserting rod 3 is provided with an inserting groove, an inclined clamping block 4 is arranged in the inserting groove, the top end of the inclined clamping block 4 is provided with a movable rod 5, the movable rod 5 is fixedly connected with the inclined clamping block 4, the outer part of the movable rod 5 is provided with a sleeve concave plate 6, the movable rod 5 is movably connected with the sleeve concave plate 6, one end of the movable rod 5 is provided with a pulling cap 7, one side of the inserting rod 3 is provided with a pressing block 8, the pressing block 8 is fixedly connected with the inserting rod 3, one side of a first semicircular frame 1 is provided with a second semicircular frame 9, the second semicircular frame 9 is fixedly connected with the pressing block 8, an infusion bottle neck bayonet 10 is formed between the top ends of the second semicircular frame 9 and the first semicircular frame 1, a leather strip bayonet 11 is formed between the bottom ends of the first semicircular frame 1, and the rear side of the first semicircular frame 1 is provided with a hinge 12, the first semicircular frame 1 and the second semicircular frame 9 are rotatably connected through hinges 12.

As shown in the attached drawing 4, a self-heating warm patch 13 is arranged inside the leather strip bayonet 11, and the self-heating warm patch 13 is bonded with the leather strip bayonet 11, so that the liquid medicine at the lower cover of the infusion bag can be warmed through the self-heating warm patch 13, and the comfort of infusion is improved.

As shown in the attached figure 4, the inner walls of the first semicircular frame 1 and the second semicircular frame 9 are both provided with a sponge alcohol layer 14, and the sponge alcohol layer 14 is fixedly connected with the first semicircular frame 1, so that certain disinfection alcohol is contained in the sponge layer through the sponge alcohol layer 14, and pollution is prevented.

As shown in fig. 4, a convex rib block 15 is arranged on one side of the sponge alcohol layer 14, and the convex rib block 15 is fixedly connected with the sponge alcohol layer 14, so that the inner infusion bag can be prevented from rotating through the convex rib block 15.

As shown in the attached drawing 6, the pulling cap 7 is fixedly connected with the movable rod 5, and the pulling cap 7 is made of alloy materials, so that the pulling cap 7 can drive the movable rod 5 to move, the disassembly is convenient, and the alloy materials are made to be more durable.

The real-time scene is specifically as follows: when the infusion tube is used, an infusion tube can be inserted, the first semicircular frame 1 and the second semicircular frame 9 are opened to enable the first semicircular frame and the second semicircular frame to rotate on the hinge 12, then the infusion tube neck to the infusion tube section is placed above the leather strip bayonet 11, then the second semicircular frame 9 is closed, so that the second semicircular frame 9 starts to drive the pressing block 8 to move, then the pressing block 8 starts to drive the insertion rod 3 to start to enter the clamping groove, so that the insertion block starts to extrude the oblique-shaped clamping block 4, so that the oblique-shaped clamping block 4 starts to move upwards, then the oblique-shaped clamping block 4 starts to drive the movable rod 5 to enable the pulling cap 7 to move upwards, after the insertion rod 3 completely enters the clamping groove, the oblique-shaped clamping block 4 enters the insertion rod 3 under the action of gravity, so that clamping connection of the first semicircular frame 1 and the second semicircular frame 9 is completed, even if the infusion tube is pulled, the input tube and the infusion bottle cannot be separated, the input tube and the infusion bottle are prevented from falling off, and after fluid infusion is finished, the pulling cap 7 can be pulled upwards, so that the pulling cap 7 starts to drive the movable rod 5 to move upwards, then the movable rod 5 starts to drive the oblique fixture block 4 to separate upwards, the oblique fixture block 4 and the insertion rod 3 are not clamped any more, the first semicircular frame 1 and the second semicircular frame 9 can be opened, and the infectious waste treatment can be carried out.

Referring to the specification and attached figure 6, the disposable infusion tube falling prevention device is characterized in that a fixing ring 16 is arranged inside a sleeving concave plate 6, the fixing ring 16 is fixedly connected with a movable rod 5, a fixing plate 17 is arranged at the top end of the fixing ring 16, the fixing plate 17 is fixedly connected with the fixing ring 16, an extrusion spring 18 is arranged at the top end of the fixing plate 17, and the extrusion spring 18 is fixedly connected with the fixing plate 17.

As shown in fig. 6, a supporting plate 19 is disposed at the top end of the pressing spring 18, and the supporting plate 19 is fixedly connected to the pressing spring 18, so that the pressing spring 18 is supported and stabilized by the supporting plate 19.

The real-time scene is specifically as follows: when the movable rod 5 upwards moves the in-process, can make the movable rod 5 drive firm ring 16 upwards and remove, then firm ring 16 begins to drive firm board 17 upwards and removes, thereby make firm board 17 drive extrusion spring 18 and compress, when no longer carrying out the joint, can reset the operation under the resilience force effect of extrusion spring 18, make the movable rod 5 get back to the normal position, and at the joint in-process, can make the movable rod 5 drive the automation of oblique fixture block 4 and insert the pole 3 and carry out the joint.

The application process of the embodiment of the utility model is as follows: when the infusion tube is used, an infusion tube can be inserted, the first semicircular frame 1 and the second semicircular frame 9 are opened to enable the first semicircular frame and the second semicircular frame to rotate on the hinge 12, then the infusion tube is positioned above the leather strip bayonet 11 from the neck of the infusion tube, then the second semicircular frame 9 is closed, so that the second semicircular frame 9 starts to drive the pressing block 8 to move, then the pressing block 8 starts to drive the insertion rod 3 to enter the clamping groove, so that the insertion block starts to extrude the oblique-shaped clamping block 4, so that the oblique-shaped clamping block 4 starts to move upwards, then the oblique-shaped clamping block 4 starts to drive the movable rod 5 to drive the pulling cap 7 to move upwards, after the insertion rod 3 completely enters the clamping groove, when the movable rod 5 drives the stabilizing ring 16 upwards to move, then the stabilizing plate 17 upwards drives the extrusion spring 18 to compress, when the clamping is not performed any more, the movable rod 5 can return to the original position under the resilience force of the extrusion spring 18, the movable rod 5 can drive the oblique fixture block 4 to automatically clamp with the insertion rod 3, thereby completing the clamping fixation of the first semicircular frame 1 and the second semicircular frame 9, thus, even if the transfusion tube is pulled, the transfusion tube and the transfusion bottle can not be separated, and the falling-off can be prevented, the self-heating warm patch 13 can warm the liquid medicine at the lower cover of the infusion bag, improve the comfort of infusion, the sponge alcohol layer 14 contains certain disinfection alcohol to prevent pollution, the rib block 15 can prevent the inner transfusion bag from rotating, after the liquid supplement is finished, the movable rod 5 can be moved upward by pulling the pulling cap 7 upward, so that the pulling cap 7 starts to move the movable rod 5 upward, then the movable rod 5 starts to drive the oblique fixture block 4 to be separated upwards, so that the oblique fixture block 4 and the insertion rod 3 are not clamped any more, the device is opened, and the infectious garbage is treated.

Although the utility model has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the utility model. Accordingly, such modifications and improvements are intended to be within the scope of the utility model as claimed.

In the present specification, the terms "upper", "lower", "left", "right", "middle", and the like are used for clarity of description, and are not intended to limit the scope of the present invention, and changes or modifications in the relative relationship may be made without substantial changes in the technical content.

Claims

1. The utility model provides a disposable infusion tube falling-off prevention device, includes first semicircle frame (1), its characterized in that: a clamping mechanism is arranged on the front side of the first semicircular frame (1);

the clamping mechanism comprises a connecting block (2), a clamping groove is formed in one side of the connecting block (2), an insertion rod (3) is arranged in the clamping groove, an insertion groove is formed in the top end of the insertion rod (3), an oblique fixture block (4) is arranged in the insertion groove, a movable rod (5) is arranged at the top end of the oblique fixture block (4), the movable rod (5) is fixedly connected with the oblique fixture block (4), a sleeve concave plate (6) is arranged outside the movable rod (5), the movable rod (5) is movably connected with the sleeve concave plate (6), a pulling cap (7) is arranged at one end of the movable rod (5), a pressing block (8) is arranged on one side of the insertion rod (3), the pressing block (8) is fixedly connected with the insertion rod (3), a second semicircular frame (9) is arranged on one side of the first semicircular frame (1), and the second semicircular frame (9) is fixedly connected with the pressing block (8), form infusion bottleneck bayonet socket (10) between second semicircle frame (9) and first semicircle frame (1) top, form leather strap bayonet socket (11) between first semicircle frame (1) and second semicircle frame (9) bottom, first semicircle frame (1) rear side is provided with hinge (12), first semicircle frame (1) rotates through hinge (12) with second semicircle frame (9) and is connected.

2. The disposable infusion tube detachment prevention device according to claim 1, wherein: the self-heating warm plaster (13) is arranged inside the leather strip bayonet (11), and the self-heating warm plaster (13) is bonded with the leather strip bayonet (11).

3. The disposable infusion tube detachment prevention device according to claim 1, wherein: the inner walls of the first semicircular frame (1) and the second semicircular frame (9) are provided with sponge alcohol layers (14), and the sponge alcohol layers (14) are fixedly connected with the first semicircular frame (1).

4. A disposable infusion tube detachment prevention device as recited in claim 3, wherein: sponge alcohol layer (14) one side is provided with protruding arris piece (15), protruding arris piece (15) and sponge alcohol layer (14) fixed connection.

5. The disposable infusion tube detachment prevention device according to claim 1, wherein: the pulling cap (7) is fixedly connected with the movable rod (5), and the pulling cap (7) is made of alloy materials.

6. The disposable infusion tube detachment prevention device according to claim 1, wherein: the socket joint concave plate (6) is internally provided with a stabilizing ring (16), the stabilizing ring (16) is fixedly connected with the movable rod (5), the top end of the stabilizing ring (16) is provided with a stabilizing plate (17), the stabilizing plate (17) is fixedly connected with the stabilizing ring (16), the top end of the stabilizing plate (17) is provided with an extrusion spring (18), and the extrusion spring (18) is fixedly connected with the stabilizing plate (17).

7. A disposable infusion tube detachment prevention device as recited in claim 6, further comprising: the top end of the extrusion spring (18) is provided with a support plate (19), and the support plate (19) is fixedly connected with the extrusion spring (18).