CN219022625U

CN219022625U - Multipurpose removes infusion support

Info

Publication number: CN219022625U
Application number: CN202222462103.2U
Authority: CN
Inventors: 胡佳丽; 李莉
Original assignee: Wuhan University WHU
Current assignee: Wuhan University WHU
Priority date: 2022-09-16
Filing date: 2022-09-16
Publication date: 2023-05-16
Anticipated expiration: 2032-09-16

Abstract

The utility model discloses a multipurpose mobile infusion support, which relates to the field of infusion supports, and comprises an infusion support main body and a bracket, wherein the bracket comprises an outer frame, handrails are connected to the outer frame, a mobile frame is arranged in the outer frame, the outer frame is connected with the mobile frame through at least two connecting plates, and a tray is arranged at the bottom of a space surrounded by the outer frame, the connecting plates and the mobile frame; the bracket is sleeved on the infusion support main body, a plurality of ratchets are arranged between the infusion support main body and the gap of the bracket, and the ratchets are connected on the infusion support main body. The infusion support provided by the utility model provides a space for placing medicines for patients by using the bracket, and can assist the patients to stand and rest, so that the possibility of falling down of the patients is reduced, and the life safety of the patients is ensured.

Description

Multipurpose removes infusion support

Technical Field

The utility model relates to the field of infusion support, in particular to a multipurpose movable infusion support.

Background

At present, a medical institution often needs to use an infusion support to carry out infusion work, and the existing infusion support is provided with universal wheels, so that the infusion support is convenient to move and carry, has a single function, and can only simply provide infusion functions.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model solves the technical problems that: how to provide a multipurpose infusion support for patients, thereby playing the roles of assisting the patients to stand and rest and helping the patients to carry infusion medicines.

The technical problems of the utility model are mainly solved by the following technical proposal:

the multipurpose mobile infusion support comprises an infusion support main body and a bracket, wherein the bracket comprises an outer frame, handrails are connected to the outer frame, a mobile frame is arranged in the outer frame, the outer frame is connected with the mobile frame through at least two connecting plates, and a tray is arranged at the bottom of a space surrounded by the outer frame, the connecting plates and the mobile frame; the bracket is sleeved on the infusion support main body, a plurality of ratchets are arranged between the infusion support main body and the gap of the bracket, and the ratchets are connected on the infusion support main body.

Further, the infusion support main body comprises a chassis, a stand column connected to the chassis, and a lifting rod sleeved in the stand column in a sliding manner, wherein the lifting rod is connected with the stand column through a fastening bolt.

Further, the upper end of the lifting rod is connected with a hook.

Further, a brake wheel is arranged under the chassis.

Further, at least two rotating seats are arranged on the moving frame.

Further, at least two pawls are arranged in the moving frame, a shaft rod is fixed on each pawl, the shaft rod is fixedly connected with a rotating seat on the moving frame, a reset spring is respectively connected between each pawl and the moving frame, and the reset springs are fixed on the moving frame.

Further, when the return spring is in the first state, the pawl is engaged with the ratchet.

Further, when the return spring is in the second state, the pawl is separated from the ratchet.

Furthermore, the outer frame and the armrests are made of plastic materials.

Further, the outer frame and the armrests are integrally injection molded.

The utility model has the beneficial effects that:

compared with the defect of single function of the infusion support in the prior art, the infusion support provided by the utility model provides a space for placing medicines for patients by using the bracket, and can assist the patients to stand and rest, thereby reducing the possibility of falling down of the patients and ensuring the life safety of the patients.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic elevation view of a multipurpose mobile infusion support of the present utility model;

FIG. 2 is a schematic view of the structure of the bracket of the present utility model;

FIG. 3 is a schematic view of a bracket according to another embodiment of the present utility model;

fig. 4 is a schematic view of the structure of the inside of the moving frame of the present utility model.

Reference numerals:

1. a lifting rod; 2. a hook; 3. a fastening bolt; 4. a bracket; 401. a moving frame; 402. a connecting plate; 403. a rotating seat; 404. an outer frame; 405. an armrest; 406. a return spring; 407. a pawl; 408. a shaft lever; 409. a tray; 5. a ratchet; 6. a column; 7. a chassis; 8. and a brake wheel.

Detailed Description

In order that those skilled in the art will better understand the present utility model, a technical solution in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.

As shown in fig. 1, the utility model provides a multipurpose mobile infusion support, which comprises an infusion support main body and a bracket 4, wherein the bracket 4 comprises an outer frame 404, an armrest 405 is connected to the outer frame 404, a mobile frame 401 is arranged in the outer frame 404, the outer frame 404 and the mobile frame 401 are connected through at least two connecting plates 402, a tray 409 is arranged at the bottom of a space surrounded by the outer frame 404, the connecting plates 402 and the mobile frame 401, and at least two rotating seats 403 are arranged on the mobile frame 401, as shown in fig. 3; the bracket 4 is sleeved on the infusion support main body, a plurality of ratchets 5 are arranged between the infusion support main body and the bracket 4, and the ratchets 5 are connected on the infusion support main body. The outer frame 404, the moving frame 401, the connecting plate 402 and the tray 409 enclose a placing groove, and articles required by transfusion of patients can be placed in the groove; the arm rest 405 connected to the outer frame 404 can be used for a patient to rest, so that the arm of a standing patient can rest on the arm rest 405, and the sitting patient can stand in an auxiliary manner through the arm rest 405.

As shown in fig. 1, preferably, the infusion support main body comprises a chassis 7, a brake wheel 8 arranged below the chassis 7, a stand column 6 connected to the chassis 7, and a lifting rod 1 slidably sleeved in the stand column 6, wherein the lifting rod 1 is connected with the stand column 6 through a fastening bolt 3, and the upper end of the lifting rod 1 is connected with a hook 2. The lifting rod 1 can slide up and down in the upright post 6, and is connected and fixed by the fastening bolt 3 after being adjusted to a proper position; the brake wheel 8 under the chassis 7 can assist the infusion support to move; the hanging hook 2 at the upper end of the lifting rod 1 can be hung with infusion medicine.

As shown in fig. 4, preferably, at least two pawls 407 are disposed inside the moving frame 401, a shaft lever 408 is fixed on the pawls 407, the shaft lever 408 is fixedly connected with a rotating seat 403 on the moving frame 401, a return spring 406 is respectively connected between each pawl 407 and the moving frame 401, and the return spring 406 is fixed on the moving frame 401; when the return spring 406 is in the first state (natural state), the pawl 407 is engaged with the ratchet 5. By rotating the rotating seat 403, the shaft 408 is rotated, the shaft 408 drives the pawl 407 to rotate, and the return spring 406 is in a second state (compressed state), where the pawl 407 is separated from the ratchet 5; the bracket 4 is fixed to the upright 6 when the return spring 406 is in the first state (natural state), and the bracket 4 is separated from the upright 6 when the return spring 406 is in the second state (compressed state), so that the position of the bracket 4 can be adjusted to a proper position.

Preferably, the outer frame 404 and the armrest 405 are made of plastic materials, so that the weight is light, the position of the bracket 4 is convenient for a patient to adjust, and meanwhile, the outer frame 404 and the armrest 405 are integrally injection molded, so that the stability of the structure is improved.

The specific use process of the multipurpose mobile infusion support provided by the utility model can be as follows: the height of the bracket 4 can be adjusted according to the height and habit of the patient; when the bracket 4 needs to be heightened, only the armrest 405 and the outer frame 404 are required to be dragged upwards, the pawl 407 moves upwards along the ratchet 5, after passing through the interval of one ratchet 5, the pawl 407 is meshed with the ratchet 5 again under the action of the return spring 406, and the bracket 4 ascends without blocking, so that the device is simple and convenient; when the bracket 4 needs to be regulated down, the rotating seat 403 is rotated, so that the two pawls 407 are far away from the upright posts 6, the pawls 407 are not meshed with the ratchet teeth 5, the whole bracket 4 can move downwards at the moment, when the bracket 4 moves to a proper position, the rotation of the rotating seat 403 is removed, and under the action of the reset spring 406, the pawls 407 are meshed with the ratchet teeth 5, so that the bracket 4 is supported, and the bracket 4 is prevented from moving downwards.

The patient can adjust the multipurpose movable infusion support by himself so as to adapt to the needs of the patient; the adjusted infusion support can be used for placing medicines required by patients, and the patients can assist in standing or leaning rest through the bracket 4 on the infusion support.

It should be noted that the terms "first," "second," and the like in the description and the claims of the present utility model and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe the embodiments of the utility model herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present utility model, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are only used to better describe the present utility model and its embodiments and are not intended to limit the scope of the indicated devices, elements or components to the particular orientations or to configure and operate in the particular orientations.

Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in the present utility model will be understood by those of ordinary skill in the art according to the specific circumstances.

Furthermore, the terms "mounted," "configured," "provided," "connected," "coupled," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.

The foregoing is only a specific embodiment of the utility model to enable those skilled in the art to understand or practice the utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A multipurpose mobile infusion support, which comprises an infusion support main body and a bracket (4), and is characterized in that: the bracket (4) comprises an outer frame (404), an armrest (405) is connected to the outer frame (404), a movable frame (401) is arranged in the outer frame (404), the outer frame (404) and the movable frame (401) are connected through at least two connecting plates (402), and a tray (409) is arranged at the bottom of a space surrounded by the outer frame (404), the connecting plates (402) and the movable frame (401); the bracket (4) is sleeved on the infusion support main body, a plurality of ratchets (5) are arranged between the infusion support main body and the bracket (4), and the ratchets (5) are connected on the infusion support main body.

2. The multipurpose mobile infusion support according to claim 1, wherein: the infusion support main body comprises a chassis (7), a stand column (6) connected to the chassis (7), and a lifting rod (1) sleeved in the stand column (6) in a sliding manner, wherein the lifting rod (1) is connected with the stand column (6) through a fastening bolt (3).

3. The multipurpose mobile infusion support according to claim 2, wherein: the upper end of the lifting rod (1) is connected with a hook (2).

4. The multipurpose mobile infusion support according to claim 2, wherein: a brake wheel (8) is arranged below the chassis (7).

5. The multipurpose mobile infusion support according to claim 1, wherein: at least two rotating seats (403) are arranged on the movable frame (401).

6. The multipurpose mobile infusion support according to claim 5, wherein: at least two pawls (407) are arranged in the movable frame (401), a shaft lever (408) is fixed on the pawls (407), the shaft lever (408) is fixedly connected with a rotating seat (403) on the movable frame (401), a return spring (406) is respectively connected between each pawl (407) and the movable frame (401), and the return spring (406) is fixed on the movable frame (401)

And (3) upper part.

7. The multipurpose mobile infusion support of claim 6, wherein: the pawl (407) is engaged with the ratchet (5) when the return spring (406) is in the first state.

8. The multipurpose mobile infusion support according to claim 7, wherein: the pawl (407) is separated from the ratchet (5) when the return spring (406) is in the second state.

9. A multipurpose mobile infusion support according to any one of claims 1 to 8, wherein: the outer frame (404) and the handrail (405) are made of plastic materials.

10. A multipurpose mobile infusion support according to any one of claims 1 to 8, wherein: the outer frame (404) and the armrest (405) are integrally injection molded.