CN219331969U

CN219331969U - Movable arterial blood gas collection fixing frame

Info

Publication number: CN219331969U
Application number: CN202222249831.5U
Authority: CN
Inventors: 陈清; 陈芳; 宋蒙蒙; 唐晓宇; 崔静; 王娟娟
Original assignee: People's Hospital Of Jiawang District Of Xuzhou
Current assignee: People's Hospital Of Jiawang District Of Xuzhou
Priority date: 2022-08-25
Filing date: 2022-08-25
Publication date: 2023-07-14
Anticipated expiration: 2032-08-25

Abstract

The utility model discloses a movable arterial blood gas collection fixing frame, which comprises a platform body for fixing the wrist part of a patient during arterial blood gas collection; the lower part of the platform body is connected with a fixing frame, and the lower part of the fixing frame is connected with a plurality of rollers for the fixing frame to be movable. After the arms of the patient are opened, the wrist is supported to be far away from the operating table or the sickbed to perform radial artery puncture and blood gas collection, the operation space is wide, diagnosis and treatment are not prevented for doctors on the trunk of the patient, and the device is movable and adjustable and is convenient to use.

Description

Movable arterial blood gas collection fixing frame

Technical Field

The utility model belongs to the technical field of medical appliances, and relates to a movable arterial blood gas collection fixing frame.

Background

Arterial blood gas analysis is often used to determine whether respiratory disease is respiratory failure, and the type of respiratory failure, whether a patient is suffering from an acid-base imbalance, and the severity of the acid-base imbalance, and is therefore of great clinical significance. However, when rescuing patients, the wrist of the patients is not fixed firmly enough during the radial artery puncture due to the fact that the patients are not matched or pain is caused, the puncture failure is easy to be caused, and the wound and pain of the patients can be increased by repeated puncture.

In the prior art, aiming at a radial artery puncture fixing device, for example, a radial artery extraction fixing device for arterial blood gas analysis is disclosed in Chinese patent document No. CN215192362U, the main body of the device is a cushion block with steps, a buckle belt is arranged on the cushion block, and the wrist of a patient is bound and fixed with the cushion block through the buckle belt, so that the wrist of the patient is in an open posture, and puncture is conveniently performed. The problems with this type of device are: the pad fixed on the wrist of the patient is movable, has no stable supporting structure and needs to be placed on an operating table or a sickbed. When rescuing patients, the operating table or sickbed is also provided with a plurality of other instruments and equipment, such as electrocardiogram equipment, breathing equipment, operation equipment and the like, the space on the operating table is limited, and the movable cushion block is not stably placed and is easy to fall off; and at the moment, the radial artery is also connected with devices such as a blood collection tube, and the wrist position on an operating table is just positioned on the chest and abdomen of a patient, so that the operating space of medical staff is occupied, and the wrist position of the patient is easy to collide.

Disclosure of Invention

In order to overcome the defects in the background technology, the utility model provides the movable arterial blood gas collection fixing frame, and aims to provide a movable supporting structure below a cushion block for fixing the wrist part of a patient, so that the arm of the patient can be opened, the wrist part of the patient can be stably supported, the limited space on an operating table or a sickbed is not relied on, the operation space of medical staff is expanded, the radial artery puncture can be conveniently and rapidly completed, and the beneficial conditions are created for rescuing work in a short time.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

a movable arterial blood gas collection fixing frame comprises a platform body for fixing the wrist part of a patient during arterial blood gas collection; the lower part of the platform body is connected with a fixing frame, and the lower part of the fixing frame is connected with a plurality of rollers for the fixing frame to be movable.

As a further optimization, the rollers are universal wheels.

As a further optimization, the fixing frame comprises a bottom frame; a vertical support column is fixedly connected in the middle of the upper surface of the underframe, and the upper end of the support column is fixedly connected to the bottom of the platform body; the rollers are connected to the lower surface of the underframe and are uniformly distributed around the support columns.

As a further optimization, the support column comprises a sleeve and a plunger; the bottom end of the sleeve is fixedly connected to the upper surface of the underframe; the lower end of the inserted link is inserted into the upper end of the sleeve, and the upper end of the inserted link is fixedly connected to the bottom of the platform body, so that the platform body can be lifted and lowered and can horizontally rotate.

And as further optimization, the upper port edge of the sleeve is in threaded connection with a lock nut, and the lock nut is used for clamping and fixing the inserted link to fix the platform body when the lock nut is screwed down.

As further optimization, the upper surface of the platform body is connected with a detachable soft pillow for supporting the wrist of a patient; the lateral surface of the device is connected with a restraint strap for binding the wrist of a patient to fix the wrist.

As further optimization, the soft pillow is detachably connected with the platform body through a magic tape.

As further optimization, the upper surface of the platform body is coated with PU fabric; the soft pillow is a sponge block wrapped with PU fabric; the PU surface of soft pillow one side surface and the PU surface of platform body upper surface are sewed up respectively and are had the bonding face of magic subsides, are used for soft pillow with can dismantle the connection through the magic subsides between the platform body.

The utility model has the beneficial effects that:

1. the lower part of the platform body of the device is provided with the supporting structure, so that the platform body does not depend on limited placement space such as an operating table, and can open arms of a patient and place hands on the platform body.

2. Because the bottom of the device is provided with the idler wheels, the device is movable, does not need to be carried, and is labor-saving and convenient.

3. The platform body is convenient to adjust through the telescopic support column 22.

In a word, this device can make patient's arm open the back, supports the wrist and keeps away from the position of operating table or sick bed and carry out radial artery puncture and blood gas collection work, and operating space is wide, does not hinder doctor to diagnose patient's truck department to it is portable, adjustable, convenient to use.

Drawings

FIG. 1 is a schematic structural view of embodiment 1 of the present utility model;

fig. 2 is a top view of fig. 1.

In the figure: 1 platform body, 11 soft pillow, 12 restraint strap, 2 mount, 21 chassis, 22 support column, 221 sleeve pipe, 222 inserted link, 223 lock nut, 3 gyro wheels.

Detailed Description

The following description of the embodiments of the present utility model will be made more fully hereinafter with reference to the accompanying drawings, in which it is evident that the embodiments thus described are only some, but not all, of the preferred embodiments of the present utility model. It should be understood by those skilled in the art that these embodiments are merely for explaining the technical principles of the present utility model, and are not intended to limit the scope of the present utility model. In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, in the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

Example 1: please refer to fig. 1-2;

the utility model provides the following technical scheme: a movable arterial blood gas collection fixing frame comprises a platform body 1 for fixing the wrist part of a patient during arterial blood gas collection; the upper surface of the platform body 1 is connected with a detachable soft pillow 11 for supporting the wrist of a patient; a restraint strap 12 is attached to the side of the strap for strapping the wrist of the patient to secure it. Wherein, the soft pillow 11 is detachably connected with the platform body 1 through a magic tape. Specifically, the upper surface of the platform body 1 is coated with PU fabric; the soft pillow 11 is a sponge block wrapped with PU fabric; the PU surface on one side of the soft pillow 11 and the PU surface on the upper surface of the platform body 1 are respectively sewed with a bonding surface of a magic tape, and the bonding surfaces are used for detachable connection between the soft pillow 11 and the platform body 1 through the magic tape. The PU fabric is waterproof and antiseptic, is convenient to wipe and disinfect, and is favorable for repeated use. The soft pillow 11 connected with the magic tape can be detached, so that the soft pillow can be replaced and reused after disinfection, and is convenient and safe.

The lower part of the platform body 1 is connected with a fixing frame 2, and the lower part of the fixing frame 2 is connected with a plurality of rollers 3 for the fixing frame 2 is movable. Therefore, the device can be arranged at the side of the operating table, so that the arm of a patient can be opened, and after the arm extends out of the operating table, the wrist is placed on the platform body 1 of the device and is fixed. The wrist of the patient is far away from the operating table, so that the limited space of the operating table is not occupied, and the radial artery puncture operation is far away from the operating table, so that doctors are not prevented from diagnosing and treating the trunk of the patient.

The roller 3 is illustratively a universal wheel. One of the universal wheels is provided with a locking mechanism, so that the device can move and can lock the position after moving in place.

Illustratively, the mount 2 includes a chassis 21; a vertical support column 22 is fixedly connected in the middle of the upper surface of the underframe 21, and the upper end of the support column 22 is fixedly connected to the bottom of the platform body 1; the rollers 3 are connected to the lower surface of the bottom frame 21, and are circumferentially and uniformly distributed with the support columns 22 as the center.

To further allow the position of the platform body 1 to be adjusted, the support column 22 includes a sleeve 221 and a spigot 222; the bottom end of the sleeve 221 is fixedly connected to the upper surface of the chassis 21; the lower end of the inserting rod 222 is inserted into the upper end of the sleeve 221, and the upper end of the inserting rod is fixedly connected to the bottom of the platform body 1, so that the platform body 1 can be lifted and lowered and can horizontally rotate. As shown in fig. 1, after the inserting rod 222 of the present embodiment extends, the upper surface of the platform body 1 is 90cm away from the ground, which is basically equal to the height of a normal sickbed, and the arm of the patient is naturally and horizontally opened, so that the wrist is placed on the platform body 1, which is comfortable and easy. On this basis, the inserting rod 222 can be further extended to further lift the platform body 1 so as to be suitable for the height of the operating table.

To fix the position of the platform body 1 lifted in place, illustratively, a locking nut 223 is screwed along the upper end of the sleeve 221, so that when the locking nut 223 is screwed, the insert rod 222 is clamped and fixed to fix the platform body 1. In one way, the upper port edge of the sleeve 221 is provided with a plurality of openings for the opening edge to be elastically opened or closed, and the outer wall of the sleeve 221 is provided with external threads, when the locking nut 223 is screwed down, the opening edge is driven to be closed to clamp the inserted rod 222, so that the position of the platform body 1 connected to the upper end of the platform body is limited.

When the device is used, the device is moved to the side surface of the operating table, and after the height is adjusted, the Jing locking nut 223 is used for fixing the position of the platform body 1; opening the arm of a patient, placing the hand on the platform body 1, supporting the wrist by using the soft pillow 11, and binding and fixing the wrist by using the restraint strap 12; then, radial artery puncture and blood gas collection can be performed. At the moment, the wrist is far away from the operating table, the operation space is wide, and the doctor is not prevented from carrying out operations such as diagnosis and treatment on the trunk of the patient.

Thus, the following effects can be obtained by the present embodiment:

1. the lower part of the platform body 1 of the device is provided with a supporting structure, so that the platform body 1 does not depend on limited placement space such as an operating table, and can open arms of a patient and place hands on the platform body 1.

2. Because the bottom of the device is provided with the roller 3, the device is movable, and is not required to be carried, so that the device is labor-saving and convenient.

3. The platform body 1 is convenient to adjust in height and azimuth through the telescopic support column 22.

The utility model has not been described in detail in the prior art; it should be understood by those skilled in the art that any combination of the features of the foregoing embodiments may be adopted, and that all possible combinations of the features of the foregoing embodiments are not described for brevity of description, however, such combinations are not to be considered as a contradiction between the features. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A movable arterial blood gas collection fixing frame comprises a platform body (1) for fixing the wrist part of a patient during arterial blood gas collection; the method is characterized in that: the lower part of the platform body (1) is connected with a fixing frame (2), and the lower part of the fixing frame (2) is connected with a plurality of rollers (3) for the fixing frame (2) to move; the upper surface of the platform body (1) is connected with a detachable soft pillow (11) for supporting the wrist of a patient; a restraint strap (12) is connected to the side of the wrist strap for binding the wrist of the patient and fixing the wrist; the soft pillow (11) is detachably connected with the platform body (1) through a magic tape; the upper surface of the platform body (1) is coated with PU fabric; the soft pillow (11) is a sponge block wrapped with PU fabric; the PU surface on one side of the soft pillow (11) and the PU surface on the upper surface of the platform body (1) are respectively sewed with the bonding surface of the magic tape, and the soft pillow is used for detachably connecting the soft pillow (11) and the platform body (1) through the magic tape.

2. The mobile arterial blood gas collection mount of claim 1, wherein: the idler wheels (3) are universal wheels.

3. The mobile arterial blood gas collection mount of claim 1, wherein: the fixing frame (2) comprises a bottom frame (21); the middle of the upper surface of the underframe (21) is fixedly connected with a vertical support column (22), and the upper end of the support column (22) is fixedly connected to the bottom of the platform body (1); the rollers (3) are connected to the lower surface of the underframe (21) and are circumferentially and uniformly distributed by taking the supporting columns (22) as the center.

4. The mobile arterial blood gas collection mount of claim 3, wherein: the support column (22) comprises a sleeve (221) and a plug rod (222); the bottom end of the sleeve (221) is fixedly connected to the upper surface of the underframe (21); the lower end of the inserted link (222) is inserted into the upper end of the sleeve (221), and the upper end of the inserted link is fixedly connected to the bottom of the platform body (1) and is used for lifting and lowering the platform body (1) and horizontally rotating.

5. The mobile arterial blood gas collection mount of claim 4, wherein: and a locking nut (223) is connected with the upper port edge of the sleeve (221) in a threaded manner, and is used for clamping and fixing the inserted link (222) to fix the platform body (1) when the locking nut (223) is screwed down.