CN218853240U - Upper limb fixing device for general nursing infusion - Google Patents

Abstract

The utility model relates to the technical field of nursing, in particular to an upper limb fixing device for general nursing infusion, including a mounting column, the upper end of the mounting column is provided with a body fixing structure, and the lower end of the mounting column is provided with a clamping structure; The limb fixing structure includes: installation shaft, installation plate, bearing block, chute, two clamping components, connecting component, placing plate, infusion tube fixing component and drug storage component; the clamping structure adopted in this case can fix the device On the upper end of the bed or seat, the device can be clamped and fixed according to different usage occasions. Through the set limb fixing structure, the clamping width can be adjusted according to different patients, and the set infusion tube fixes the component , Auxiliary fixation of the infusion tube to prevent the infusion tube from being folded in half and affecting the infusion effect.

Description

An upper limb immobilization device for general nursing infusion

technical field

The utility model relates to the technical field of nursing, in particular to an upper limb fixation device for general nursing infusion.

Background technique

The formation and development of the nursing profession are closely related to the progress of human culture and science, and are deeply affected by social changes. In general nursing work, intravenous infusion is a routine operation;

When some patients receive intravenous infusion therapy, due to various reasons, they need to carry out auxiliary fixation of their upper limbs to avoid movement of the patient's upper limbs during the infusion process. However, the existing auxiliary fixation devices cannot be used according to different patient requirements. The adjustment of the patients made the existing auxiliary fixation devices have certain limitations in use. In view of this, this case came into being after in-depth research on the above problems.

Utility model content

The purpose of this utility model is to provide an upper limb immobilization device for general nursing infusion, so as to solve the problems raised in the above-mentioned background technology. In order to achieve the above purpose, the utility model provides the following technical solutions: an upper limb fixation device for general nursing infusion, including a mounting column, the upper end of the mounting column is provided with a limb fixing structure, and the lower end of the mounting column is provided with a clamping structure;

The limb fixing structure includes: a mounting shaft, a mounting plate, a bearing block, a chute, two clamping components, a connecting component, a placement plate, an infusion tube fixing component and a drug storage component;

The installation shaft is installed on the upper end of the installation column, one end of the installation plate is movably sleeved on the upper end of the installation shaft, the bearing block is installed on the front end of the wall surface of the installation plate, and the chute is installed on the installation plate At the center of the upper end, the two clamping components are slidingly embedded on both sides of the chute, the connecting component is installed on the upper ends of the two clamping components, and the placement plate is installed on the mounting plate At the rear end of the wall, the infusion tube fixing component is installed on the upper end of the installation plate and is located on one side of the placement plate, and the medicine storage component is set on the upper end of the installation shaft.

Preferably, the two clamping assemblies include: two sliding plates, two fixed half-rings, a partition, two first springs and four second springs;

The two sliding plates are slidably embedded on both sides of the chute, the two fixed half-rings are respectively installed on the upper ends of the two sliding plates, and the partition plate is installed at the center of the chute. One ends of the two first springs are respectively connected to both sides of the partition, and the other ends are respectively connected to one side of the two sliding plates, and one ends of the four second springs are respectively connected to the other sides of the two sliding plates. One side is connected, and the other end is respectively connected with both sides of the chute.

Preferably, the connecting assembly includes: a rotating piece, a fixed shaft and several fixing holes;

One end of the rotating piece is installed on the upper end of one of the fixed half rings through a connecting shaft, the fixed shaft is installed on the upper end of the other fixed half ring, and several of the fixing holes are opened on the side wall of the rotating piece .

Preferably, the infusion tube fixing assembly includes: a mounting rod and a fixing groove;

The installation rod is installed on the upper side of the installation board, and the fixing groove is installed on the wall surface of one side of the installation rod.

Preferably, the drug storage assembly includes: an installation sleeve and a placement plate;

The installation sleeve is movably fitted on the upper end of the installation shaft, and the placement plate is installed on one side wall of the installation sleeve.

Preferably, the clamping structure includes: a fixed piece, a fixed plate, a screw and a moving piece;

The fixed piece is installed on the side wall of the installation column, the fixed plate is installed on the lower end of the side wall of the installation column, the screw is movably embedded in the fixed plate, and the moving piece is rotated The blue is movably installed on the upper end of the screw rod.

Preferably, the lower end of the screw rod is provided with a handle for easy operation.

Compared with the prior art, the utility model has the beneficial effects: the clamping structure adopted in this case can fix the device on the upper end of the bed or the seat, and the device can be clamped and fixed according to different usage occasions. The limb fixing structure can adjust the clamping width according to different patients, and the infusion tube fixing component is provided to assist in fixing the infusion tube to prevent the infusion tube from being folded in half and affecting the infusion effect.

Description of drawings

Fig. 1 is a schematic diagram of the main perspective structure of the utility model;

Fig. 2 is the utility model side view three-dimensional structural schematic diagram;

Fig. 3 is a schematic diagram of the main view structure of the utility model;

In the figure: 1. Mounting column, 2. Mounting shaft, 3. Mounting plate, 4. Bearing block, 5. Chute, 6. Placement plate, 7. Sliding plate, 8. Fixed half ring, 9. Partition plate, 10 , the first spring, 11, the second spring, 12, the rotating piece, 13, the fixed shaft, 14, the fixed hole, 15, the installation rod, 16, the fixed groove, 17, the installation sleeve, 18, the placement plate, 19, the fixed Sheet, 20, fixed plate, 21, screw rod, 22, moving sheet, 23, handle.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

The utility model provides a technical solution: an upper limb fixation device for general nursing infusion, including a mounting column 1, a limb fixing structure is provided at the upper end of the mounting column 1, and a clamping structure is provided at the lower end of the mounting column 1;

The limb fixing structure includes: installation shaft 2, installation plate 3, bearing block 4, chute 5, two clamping components, connecting component, placing plate 6, infusion tube fixing component and drug storage component;

The installation shaft 2 is installed on the upper end of the installation column 1, one end of the installation plate 3 is movably sleeved on the upper end of the installation shaft 2, the bearing block 4 is installed on the front end of the upper wall of the installation plate 3, and the chute 5 is installed on the center of the upper end of the installation plate 3. The components are all slidably embedded on both sides of the chute 5, the connecting component is installed on the upper ends of the two clamping components, the placement plate 6 is installed on the rear end of the upper wall of the mounting plate 3, and the infusion tube fixing component is installed on the upper end of the mounting plate 3, and is located at Place the side of the plate 6, and the drug storage assembly is set on the upper end of the installation shaft 2.

It should be noted that, when in use, the device is first fixed at a designated position through the clamping structure provided at the lower end of the mounting column 1, and the patient is guided by the medical staff to place the arm on the bearing block 4 at the upper end of the mounting plate 3 and place it Plate 6, and move the two clamping components outward, then place the upper limbs in the two clamping components, connect the two clamping components through the connecting component, and realize the fixation of the upper limbs of the patient. , the medicine and the device are temporarily stored through the set medicine storage structure, and the set infusion tube fixing component is used to assist in clamping the infusion tube.

In a specific implementation process, the two clamping assemblies include: two sliding plates 7, two fixed half-rings 8, a partition 9, two first springs 10 and four second springs 11;

Two sliding plates 7 are slidingly embedded on both sides of the chute 5 respectively, two fixed half-rings 8 are installed on the upper ends of the two sliding plates 7 respectively, a partition 9 is installed at the center of the chute 5, and two first springs 10 One end is respectively connected with both sides of the partition plate 9, and the other end is respectively connected with one side of the two sliding plates 7, one end of the four second springs 11 is respectively connected with the other side of the two sliding plates 7, and the other end is respectively connected with the chute 5 connections on both sides.

It should be noted that, when in use, the two sliding plates 7 are moved to both sides in the chute 5 by toggling the two fixed half-rings 8, so that the two first springs 10 arranged on both sides of the partition plate 9 are Pulling, at the same time, the four second springs 11 are squeezed, when the patient's upper limbs are placed in the two fixed half-rings 8, the two first springs 10 and the four second springs 11 are set to make the two fixed The inner walls of the half-rings 8 are attached to both sides of the patient's upper limbs, and then the distance between the two fixed half-rings 8 is fixed through the connecting assembly.

In the specific implementation process, the connecting assembly includes: a rotating piece 12, a fixed shaft 13 and several fixing holes 14;

One end of the rotating piece 12 is installed on the upper end of one of the fixed half rings 8 through a connecting shaft, and the fixed shaft 13 is installed on the upper end of the other fixed half ring 8 .

It should be noted that when the distance between the two fixed half-rings 8 needs to be fixed, the rotating piece 12 is rotated to a specified angle, and according to the connection requirements, one of the fixing holes 14 on one side of the rotating piece 12 is set on the fixed shaft 13 to achieve the purpose of fixing the two fixed half-rings 8.

In a specific implementation process, the infusion tube fixing assembly includes: a mounting rod 15 and a fixing groove 16;

The mounting rod 15 is mounted on one side of the upper end of the mounting plate 3 , and the fixing groove 16 is mounted on a side wall of the mounting rod 15 .

It should be noted that during use, the infusion tube is auxiliary clamped by the fixing groove 16 provided on one side of the installation rod 15 to prevent the infusion tube from being folded in half.

In a specific implementation process, the drug storage assembly includes: an installation sleeve 17 and a placement plate 18;

The installation sleeve 17 is movably sleeved on the upper end of the installation shaft 2, and the placement disc 18 is installed on the side wall of the installation sleeve 17.

It should be noted that, during use, medicines and instruments are temporarily placed through the placement tray 18 provided on one side of the installation sleeve 17, which is convenient for medical personnel to operate.

In the specific implementation process, the clamping structure includes: a fixed piece 19, a fixed plate 20, a screw 21 and a moving piece 22;

The fixed piece 19 is installed on the side wall of the installation column 1, the fixed plate 20 is installed on the lower end of the side wall of the installation column 1, the screw rod 21 is movably embedded in the fixed plate 20, and the moving piece 22 is movably installed on the upper end of the screw rod 21 through the rotating flange .

It should be noted that, when the device is fixed, the fixing sheet 19 is first set on the upper end of the handle 23 of the bed or chair, and then the screw rod 21 is rotated in the fixing board 20 by twisting the screw rod 21 in the fixing board 20 and Move upwards, push the moving piece 22 to move upwards, until it fits with the lower end of the bed or the chair, and completes the fixing of the device.

During specific implementation, a handle 23 is provided at the lower end of the screw rod 21 for easy operation.

The use method and advantages of this utility model: when in use, the working process is as follows: when in use, firstly, the device is fixed at the designated position through the clamping structure arranged at the lower end of the installation column 1, and the patient is guided by the medical staff to hold the arm Place on the bearing block 4 and the placement plate 6 at the upper end of the installation plate 3, and move the two clamping components outward, then place the upper limbs in the two clamping components, and connect the two clamping components through the connecting component , to realize the fixation of the patient's upper limbs. During the infusion, the drug and the device are temporarily stored through the set drug storage structure, and the set infusion tube fixing component is used to assist in clamping the infusion tube; Move the two fixed half-rings 8, so that the two sliding plates 7 move to both sides in the chute 5, so that the two first springs 10 arranged on both sides of the partition plate 9 are pulled, and at the same time, the four second springs 11 are pulled. Squeeze, when the patient's upper limbs are placed in the two fixed half rings 8, through the two first springs 10 and four second springs 11 provided, the inner walls of the two fixed half rings 8 are in contact with the patient's upper limbs on both sides Fit, and then fix the distance between the two fixed half-rings 8 through the connecting component; when the distance between the two fixed half-rings 8 needs to be fixed, turn the rotating piece 12 to the specified angle, and according to the connection requirements, turn the rotating One of the fixing holes 14 on one side of the sheet 12 is sleeved on the fixing shaft 13 to achieve the purpose of fixing the two fixing half-rings 8; Auxiliary clamping is carried out to prevent the infusion tube from being folded in half; when in use, the medicines and instruments are temporarily placed through the placement tray 18 arranged on one side of the installation sleeve 17, which is convenient for medical staff to operate; when the device is fixed , first set the fixed piece 19 on the upper end of the handle 23 of the bed or chair, and then turn the screw 21 in the fixed plate 20 to make the screw 21 rotate in the fixed plate 20 and move upward, and push the moving piece 22 to move upward until It fits with the lower end of the bed body or the chair, and completely fixes the device.

The basic principles, main features and advantages of the present utility model have been shown and described above. Technical staff in this industry should understand that the utility model is not limited by the above-mentioned embodiments, and the above-mentioned embodiments and descriptions are only preferred examples of the utility model, and are not used to limit the utility model, without departing from the utility model Under the premise of the new spirit and scope, the utility model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.

Claims (7)

1. An upper limb fixation device for general nursing infusion, comprising a mounting column (1), characterized in that, the upper end of the mounting column (1) is provided with a limb fixing structure, and the lower end of the mounting column (1) is provided with a clamping structure; The limb fixing structure includes: installation shaft (2), installation plate (3), bearing block (4), chute (5), two clamping components, connecting component, placing plate (6), infusion tube fixing component and drug storage components; The installation shaft (2) is installed on the upper end of the installation column (1), one end of the installation plate (3) is movably fitted on the upper end of the installation shaft (2), and the bearing block (4) is installed on the installation The front end of the upper wall of the plate (3), the chute (5) is installed at the center of the upper end of the mounting plate (3), and the two clamping components are slidably embedded in both sides of the chute (5) , the connection assembly is installed on the upper ends of the two clamping assemblies, the placement plate (6) is installed on the rear end of the upper wall of the installation plate (3), and the infusion tube fixing assembly is installed on the installation plate ( 3) The upper end, which is located on one side of the placement plate (6), and the medicine storage component is set on the upper end of the installation shaft (2). 2. a kind of general care transfusion upper limb fixation device according to claim 1, is characterized in that, two described clamping assemblies comprise: two slide plates (7), two fixed half-rings (8), A partition (9), two first springs (10) and four second springs (11); The two sliding plates (7) are slidably embedded on both sides of the chute (5), and the two fixed half rings (8) are installed on the upper ends of the two sliding plates (7). The partition (9) is installed at the center of the chute (5), one end of the two first springs (10) is respectively connected to both sides of the partition (9), and the other end is respectively connected to the two One side of the sliding plate (7) is connected, one end of the four second springs (11) is respectively connected with the other side of the two sliding plates (7), and the other end is respectively connected with the two sides of the chute (5). side connection. 3. A kind of upper limb immobilization device for general nursing infusion according to claim 2, characterized in that, the connection assembly comprises: a rotating piece (12), a fixed shaft (13) and a plurality of fixed holes (14); One end of the rotating piece (12) is installed on the upper end of one of the fixed half rings (8) through a connecting shaft, and the fixed shaft (13) is installed on the upper end of the other said fixed half ring (8). The holes (14) are all opened on one side wall of the rotating piece (12). 4. A kind of upper limb fixation device for general nursing infusion according to claim 1, characterized in that, the infusion tube fixing assembly comprises: a mounting rod (15) and a fixing groove (16); The installation rod (15) is installed on one side of the upper end of the installation plate (3), and the fixing groove (16) is installed on one side wall of the installation rod (15). 5. A general care transfusion upper limb immobilization device according to claim 1, characterized in that the drug storage assembly comprises: an installation sleeve (17) and a placement tray (18); The installation sleeve (17) is movably fitted on the upper end of the installation shaft (2), and the placement plate (18) is installed on a side wall of the installation sleeve (17). 6. A kind of upper limb immobilization device for general nursing infusion according to claim 1, characterized in that, the clamping structure comprises: a fixed piece (19), a fixed plate (20), a screw rod (21) and a moving piece (twenty two); The fixing piece (19) is installed on the side wall of the installation column (1), the fixing plate (20) is installed on the lower end of the side wall of the installation column (1), and the screw (21) is movably embedded. Installed in the fixed plate (20), the moving piece (22) is movably installed on the upper end of the screw rod (21) through a rotating flange. 7. The upper limb immobilization device for general nursing infusion according to claim 6, characterized in that, the lower end of the screw (21) is provided with a handle (23) for easy operation.

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