CN219517137U

CN219517137U - Novel light-resistant infusion bag

Info

Publication number: CN219517137U
Application number: CN202222211651.8U
Authority: CN
Inventors: 邢莹
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-19
Filing date: 2022-08-19
Publication date: 2023-08-15
Anticipated expiration: 2032-08-19

Abstract

The utility model belongs to the technical field of infusion bags, and particularly relates to a novel light-resistant infusion bag which comprises a light-resistant bag, wherein a hanging installation mechanism is arranged at the top of the light-resistant bag, a bearing installation mechanism for observing the residual quantity of liquid medicine is arranged at the front end of the light-resistant bag, and a sealing shielding mechanism is arranged at the front end of the bearing installation mechanism. When the residual quantity of the infusion bag is required to be observed, the baffle plate is only required to be manually extruded leftwards, the baffle plate is pushed to drive the movable block to slide on the outer side of the guide rod, after the baffle plate is separated from the positioning rod, the baffle plate can be rotated to be opened, the residual quantity of the liquid medicine in the infusion bag can be conveniently observed through the through groove and the reserved groove formed in the front end of the light-proof bag, so that timely medicine changing is facilitated, and when the through groove is closed by the baffle plate, the baffle plate can be tightly clamped with the positioning rod under the action of the reset spring, so that the baffle plate can be limited, and light leakage caused by random opening of the baffle plate is avoided.

Description

Novel light-resistant infusion bag

Technical Field

The utility model belongs to the technical field of infusion bags, and particularly relates to a novel light-resistant infusion bag.

Background

In clinical treatment, various medicines for intravenous drip need to be protected from light, and because some medicines are unstable to light, reactions such as oxidization, decomposition, color change and the like are easy to occur under the action of illumination, so that the efficacy of the medicines is reduced, the quality of the medicines is seriously influenced, and even the healing of the illness state is inevitably influenced.

In the infusion process of the light-resistant medicine, a brown or black light-resistant infusion bag is needed to be used in the whole process, so that the problem that the efficiency is reduced due to the fact that the medicine meets light is avoided, and the treatment of the illness state of a patient is facilitated. At present, the common light-resistant infusion bag on the market generally loads the liquid medicine bag into the infusion bag for use, and in the hanging process, only the middle part of the infusion bag is stressed, so that the left end and the right end of the infusion bag can be pulled to deform. Therefore, improvement on the existing light-resistant infusion bag is urgently needed, and a novel light-resistant infusion bag is provided.

Disclosure of Invention

The utility model aims to overcome the defects in the prior art, and provides the light-resistant infusion bag which is reasonable in design, simple in structure and capable of conveniently observing the residual quantity of the liquid medicine, and is used for solving the problems that the residual quantity of the liquid medicine is inconvenient to observe at any time and the medicine is inconvenient to change in time in the process of using the light-resistant infusion bag because the middle part of the infusion bag is stressed in the hanging process, the left end and the right end of the infusion bag are likely to be pulled and deformed, and the light is isolated due to the characteristics of the light-resistant infusion bag, and the sight of medical staff is influenced.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a novel light-resistant infusion bag, its includes the light-resistant bag, the top of light-resistant bag is provided with and hangs installation mechanism, the front end of light-resistant bag is provided with the load-bearing installation mechanism that is used for observing the liquid medicine surplus, bears installation mechanism including mounting panel, logical groove, locating lever, guide bar and reset spring, logical groove is seted up in the middle part of mounting panel, the right place ahead fixed mounting of mounting panel has the locating lever, two the guide bar is fixed mounting respectively in the upper and lower both ends place ahead of mounting panel, and the week side of guide bar is provided with reset spring, the front end that bears installation mechanism is provided with and seals shielding mechanism, seals shielding mechanism and includes separation blade, movable block and locating hole, and the separation blade is located two between the movable block and be located the front end that bears installation mechanism, the longitudinal section of movable block is "L" shape, and the locating hole has been seted up to the inside one end that the separation blade was kept away from to the movable block.

As a preferred implementation mode, the left side and the right side of the bottom of the light-shielding bag are symmetrically arranged in an inclined mode, and a reserved groove is formed in the front end of the light-shielding bag.

As a preferred implementation mode, hang mounting mechanism includes plastics gusset plate, flexible plastic sheet, connection piece and supporting ring, two the plastics gusset plate is pasted respectively and is connected on the surface of both sides around the top of light-resistant bag, and the upper end of plastics gusset plate is located to flexible plastic sheet, and the one end middle part that flexible plastic sheet deviates from plastics gusset plate is equipped with the connection piece, the supporting ring is installed to the inboard of connection piece.

As a preferred embodiment, the middle circumference of the supporting ring is provided with a mounting groove, and the thickness of the mounting groove is equal to the thickness of the mounting groove.

As a preferred implementation mode, the mounting plate is stuck and connected to the outer surface of the front end of the light-shielding bag, the length and the width of a reserved groove formed in the front end of the light-shielding bag are equal, and the front end of the positioning rod is provided with an inclined guide surface.

As a preferred implementation mode, the separation blade is rotationally connected with the movable block, the movable block is connected with the outer side of the guide rod in a sliding way through the positioning hole, and the separation blade is connected with the positioning rod in a clamping way.

Compared with the prior art, the utility model has the beneficial effects that:

in the scheme of the utility model:

through the setting of plastic reinforcement board, can all carry the pull to the whole top of light-proof bag, can avoid only middle part atress and the condition that appears warping to the setting of two flexible plastic sheets can seal the shading to its top when light-proof bag hangs, and the effect is better, and the bottom left and right sides of light-proof bag all is the slope design moreover, consequently can avoid infusion bag liquid medicine to pile up to both sides, can all guide the liquid medicine to the liquid outlet, is convenient for carry out the infusion;

when the residual quantity of the infusion bag is required to be observed, the baffle plate is only required to be manually extruded leftwards, the baffle plate is pushed to drive the movable block to slide on the outer side of the guide rod, after the baffle plate is separated from the positioning rod, the baffle plate can be rotated to be opened, the residual quantity of the internal liquid medicine of the infusion bag can be conveniently observed through the through groove and the reserved groove formed in the front end of the light-proof bag, so that the medicine can be conveniently and timely changed, and when the through groove is closed by the baffle plate, the baffle plate can be tightly clamped with the positioning rod under the action of the reset spring, so that the baffle plate can be limited, and the phenomenon that the baffle plate is randomly opened to cause light leakage is avoided.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and the following description will be made with reference to the drawings:

FIG. 1 is a schematic diagram of a three-dimensional front view structure of the present utility model;

FIG. 2 is a schematic view of the structure of the closed shielding mechanism in the opened state of the utility model;

FIG. 3 is a schematic view of the whole structure of the light-shielding bag;

FIG. 4 is a schematic view of a suspension mounting mechanism according to the present utility model;

FIG. 5 is a schematic view of a load-bearing mounting mechanism according to the present utility model;

FIG. 6 is a schematic view of a closed shielding mechanism according to the present utility model.

In the figure:

1. a light-shielding bag; 2. a hanging installation mechanism; 21. a plastic reinforcing plate; 22. a flexible plastic sheet; 23. a connecting sheet; 24. a support ring; 3. a load-bearing mounting mechanism; 31. a mounting plate; 32. a through groove; 33. a positioning rod; 34. a guide rod; 35. a return spring; 4. a closed shielding mechanism; 41. a baffle; 42. a movable block; 43. and positioning holes.

Detailed Description

The embodiments described below are only some of the embodiments of the present utility model and do not represent all embodiments consistent with the present utility model. Exemplary embodiments will now be described with reference to the accompanying drawings in which:

as shown in one of fig. 1 to 6, the novel light-resistant infusion bag comprises a light-resistant bag 1, a hanging installation mechanism 2 is arranged at the top of the light-resistant bag 1, the hanging installation of the light-resistant bag 1 is facilitated under the action of the hanging installation mechanism 2, a bearing installation mechanism 3 for observing the residual quantity of liquid medicine is arranged at the front end of the light-resistant bag 1, the installation of a sealing shielding mechanism 4 is facilitated through the arrangement of the bearing installation mechanism 3, the sealing shielding mechanism 4 is arranged at the front end of the bearing installation mechanism 3, the residual quantity of liquid medicine of the infusion bag placed inside the light-resistant bag 1 can be observed under the action of the sealing shielding mechanism 4, and the infusion bag can be replaced in time.

As a preferred embodiment, on the basis of the above structure, further, the left and right sides of the bottom of the light-shielding bag 1 are symmetrically inclined, the front end of the light-shielding bag 1 is internally provided with a reserved groove, and the liquid medicine can be guided to the liquid outlet through the inclined design of the left and right sides of the bottom of the light-shielding bag 1, so that the liquid medicine is prevented from remaining.

As a preferred embodiment, on the basis of the above-mentioned structure, further, hang mounting mechanism 2 includes plastic reinforcement board 21, flexible plastic sheet 22, connection piece 23 and holding ring 24, two plastic reinforcement boards 21 paste respectively and connect on the both sides surface around the top of light-resistant bag 1, flexible plastic sheet 22 locates the upper end of plastic reinforcement board 21, flexible plastic sheet 22 deviates from plastic reinforcement board 21's one end middle part and is equipped with connection piece 23, holding ring 24 is installed to the inboard of connection piece 23, through plastic reinforcement board 21's setting, can all carry and draw the whole top of light-resistant bag 1, can avoid only the middle part atress and the condition that appears warping.

As a preferred embodiment, on the basis of the above structure, further, the middle circumference side of the supporting ring 24 is provided with a mounting groove, the thickness of the mounting groove is equal to the thickness of the mounting groove, and the connecting piece 23 is prevented from being deformed in the long-term use process by the arrangement of the supporting ring 24.

As a preferred embodiment, on the basis of the above structure, further, the load-bearing mounting mechanism 3 includes the mounting plate 31, the through groove 32, the positioning rod 33, the guide rod 34 and the return spring 35, the through groove 32 is opened in the middle of the mounting plate 31, the positioning rod 33 is fixedly mounted in the right front of the mounting plate 31, the two guide rods 34 are respectively fixedly mounted in front of the upper end and the lower end of the mounting plate 31, the return spring 35 is arranged on the periphery of the guide rod 34, the mounting of the closed shielding mechanism 4 is facilitated through the arrangement of the mounting plate 31, and the locking stability of the closed shielding mechanism 4 can be improved through the arrangement of the guide rods 34.

As a preferred embodiment, on the basis of the above structure, further, the mounting plate 31 is attached to the outer surface of the front end of the light-shielding bag 1, the length and the width of the reserved groove formed in the front end of the light-shielding bag 1 are equal to each other, the front end of the positioning rod 33 is provided with an inclined guide surface, the positioning rod 33 is used for positioning the blocking piece 41, and the phenomenon of light leakage of the light-shielding bag 1 caused by uncontrolled opening of the blocking piece 41 is avoided.

As a preferred embodiment, on the basis of the above structure, the sealing and shielding mechanism 4 further includes a blocking piece 41, a movable block 42 and a positioning hole 43, the blocking piece 41 is disposed between the two movable blocks 42 and is located at the front end of the bearing and mounting mechanism 3, the longitudinal section of the movable block 42 is in an L shape, the positioning hole 43 is formed in one end of the movable block 42 away from the blocking piece 41, and the movable block 42 can be conveniently connected to the outer side of the guide rod 34 in a sliding manner through the positioning hole 43, so that the blocking piece 41 is convenient to adjust.

As a preferred embodiment, on the basis of the above structure, further, the blocking piece 41 is rotationally connected with the movable block 42, the movable block 42 is slidably connected to the outer side of the guide rod 34 through the positioning hole 43, the blocking piece 41 is engaged with and connected with the positioning rod 33, and the blocking piece 41 capable of being opened and closed rotatably facilitates shielding the through groove 32 and the reserved groove formed in the front end of the light-shielding bag 1.

The working principle of the utility model is as follows:

when the infusion bag is used, the infusion bag is placed in the light-resistant bag 1, the liquid outlet at the bottom of the infusion bag leaks out through the opening in the middle of the bottom end of the light-resistant bag 1 and is matched with the infusion needle tube for infusion, the whole top of the light-resistant bag 1 can be lifted through the arrangement of the plastic reinforcing plate 21 in the hanging process of the light-resistant bag 1, the condition that deformation occurs due to the fact that only the middle of the light-resistant bag 1 is stressed can be avoided, and the two flexible plastic sheets 22 are arranged, the top of the light-resistant bag 1 can be sealed and shielded when the light-resistant bag 1 is hung, the effect is better, and the left side and the right side of the bottom of the light-resistant bag 1 are of an inclined design, so that liquid medicine of the infusion bag is prevented from being piled up to two sides, the liquid medicine can be guided to the liquid outlet, and the infusion is convenient to be carried out, and the deformation of the connecting sheet 23 in the long-term use process can be avoided through the supporting ring 24 arranged inside the connecting sheet 23;

in the process of transfusion, since the light-shielding bag 1 is brown or black non-transparent, the rest of the transfusion bag in the light-shielding bag 1 cannot be directly observed, at this time, the baffle 41 needs to be manually pressed, the baffle 41 is pressed leftwards to drive the movable block 42 connected with the rotation of the baffle 41 to slide outside the guide rod 34, after the baffle 41 is separated from the positioning rod 33, the baffle 41 can be rotationally opened, the rest of the liquid medicine in the transfusion bag can be conveniently observed through the through groove 32 formed in the mounting plate 31 and the reserved groove formed in the front end of the light-shielding bag 1, so that the medicine can be conveniently and timely changed, after the observation is completed, the baffle 41 is manually rotated towards the direction of the positioning rod 33, when the baffle 41 is continuously pressed with the front end of the positioning rod 33, the baffle 41 is continuously pressed, at this time, the baffle 41 can drive the movable block 42 to automatically move leftwards, after the baffle 41 is rotated to be attached to the mounting plate 31, the baffle 41 can be tightly blocked with the positioning rod 33 through the reset spring 35, the baffle 41 can be moved rightwards, the baffle 41 can be freely blocked with the positioning rod 33, the baffle 41 can be freely moved, the light leakage can be prevented from being caused, and the transfusion bag can be further opened, and the transfusion bag can be prevented from being used, and the cost of the transfusion bag can be further reduced, and the cost can be prevented from being cyclically and the circulated.

The above is only a preferred embodiment of the present utility model, and is not intended to limit the scope of the present utility model; all equivalent changes, modifications, substitutions and variations on the prior art by logic analysis, reasoning or limited experiments by those skilled in the art, based on the present inventive concept, shall be made within the scope of protection as defined by the claims.

Claims

1. The utility model provides a novel light-resistant infusion bag, includes light-resistant bag (1), its characterized in that: the top of light-resistant bag (1) is provided with hangs installation mechanism (2), the front end of light-resistant bag (1) is provided with and is used for observing bearing installation mechanism (3) of liquid medicine surplus, bears installation mechanism (3) including mounting panel (31), logical groove (32), locating lever (33), guide bar (34) and reset spring (35), the middle part in mounting panel (31) is seted up in logical groove (32), the right place ahead fixed mounting of mounting panel (31) has locating lever (33), two guide bar (34) respectively fixed mounting in the upper and lower both ends place ahead of mounting panel (31), the week side of guide bar (34) is provided with reset spring (35), the front end of bearing installation mechanism (3) is provided with seals and shelters from mechanism (4), seals and shelters from mechanism (4) including separation blade (41), movable block (42) and locating hole (43), separation blade (41) locate two between movable block (42) and lie in the front end that bears installation mechanism (3), the longitudinal section of movable block (42) is "L" shape, and separation blade (42) are kept away from inside locating hole (43).

2. The novel light-resistant infusion bag according to claim 1, wherein: the left side and the right side of the bottom of the light-shading bag (1) are symmetrically obliquely arranged, and a reserved groove is formed in the front end of the light-shading bag (1).

3. The novel light-resistant infusion bag according to claim 1, wherein: the hanging installation mechanism (2) comprises a plastic reinforcing plate (21), a flexible plastic sheet (22), connecting sheets (23) and supporting rings (24), wherein the two plastic reinforcing plates (21) are respectively stuck and connected to the outer surfaces of the front side and the rear side of the top of the light-shielding bag (1), the flexible plastic sheet (22) is arranged at the upper end of the plastic reinforcing plate (21), the middle part of one end of the flexible plastic sheet (22) deviating from the plastic reinforcing plate (21) is provided with the connecting sheets (23), and the supporting rings (24) are arranged on the inner sides of the connecting sheets (23).

4. A novel light-resistant infusion bag as claimed in claim 3, wherein: the middle circumference side of the supporting ring (24) is provided with a mounting groove, and the thickness of the mounting groove is equal to the thickness of the mounting groove.

5. The novel light-resistant infusion bag according to claim 1, wherein: the mounting plate (31) is adhered and connected to the outer surface of the front end of the light-shielding bag (1), the length and the width of a reserved groove formed in the front end of the light-shielding bag (1) are equal to each other, and the front end of the positioning rod (33) is provided with an inclined guide surface.

6. The novel light-resistant infusion bag according to claim 1, wherein: the baffle plate (41) is rotationally connected with the movable block (42), the movable block (42) is slidably connected to the outer side of the guide rod (34) through the positioning hole (43), and the baffle plate (41) is clamped and connected with the positioning rod (33).