CN213372588U

CN213372588U - Head injury patient nursing device

Info

Publication number: CN213372588U
Application number: CN202021345216.9U
Authority: CN
Inventors: 徐艳贺; 张建红; 杨莹莹
Original assignee: First Affiliated Hospital of Zhengzhou University
Current assignee: First Affiliated Hospital of Zhengzhou University
Priority date: 2020-07-09
Filing date: 2020-07-09
Publication date: 2021-06-08
Anticipated expiration: 2030-07-09

Abstract

A head injury patient nursing device effectively solves the problem that the force for fixing the head of a patient is inconvenient to adjust; the telescopic air bag comprises an L-shaped main body, wherein a placing groove with a front and back direction and an upward opening is formed in the front side of the main body, circular grooves with a left axial direction and a right axial direction are formed in the left side and the right side of the main body respectively, circular plates are coaxially and slidably connected in the circular grooves, guide rods are coaxially arranged at opposite ends of the two circular plates respectively, the opposite ends of the two guide rods extend into the placing groove and are provided with clamping plates, a rectangular groove with a top direction and a bottom direction is formed in the rear side of the main body, telescopic air bags with a top axial direction and a bottom axial direction are arranged in the rectangular groove, the left side and the right side of the lower end of each telescopic air bag are respectively communicated with the circular grooves on the corresponding sides of the telescopic air bags through guide pipes, a supporting plate which is; the structure is simple, the operation is convenient, the conception is novel, and the practicability is strong.

Description

Head injury patient nursing device

Technical Field

The utility model relates to a neurosurgery auxiliary instrument technical field, especially a head injury patient nurses device.

Background

Neurosurgery is a branch of surgery, and is based on surgery as the main treatment means, a unique neurosurgery research method is applied to research the human nervous system, such as damage to the brain, spinal cord and peripheral nervous system and the associated accessory organs, such as the skull, scalp, cerebral meninges and other structures, inflammation, tumors, malformations, and certain inherited metabolic disorders or dysfunctional diseases, in the nursing of the head injury patient, the head of the patient needs to be stably fixed by adopting the external force action and the head of the patient, the head of the patient is prevented from shaking and touching the wound, the pain of the patient is increased, however, the existing head fixing device has certain defects, the force for fixing the head of the patient is inconvenient to adjust, and fixed not firm, patient's head easily rocks, and causes secondary injury to patient's head easily, and operating procedure is many simultaneously, has increased medical personnel's work burden.

SUMMERY OF THE UTILITY MODEL

To the above situation, in order to compensate for the deficiencies of the prior art, the utility model aims to provide a head injury patient nursing device, the effectual inconvenient adjustment of having solved is to the problem of the fixed dynamics of patient's head.

The technical scheme of its solution is, the utility model discloses a main part of L shape, the main part front side is opened and is equipped with fore-and-aft direction and opening standing groove up, axial circular recess about the main part left and right sides has been seted up respectively, coaxial sliding connection has the circular slab in the circular recess, the looks remote site of two circular slabs is coaxial respectively to be equipped with the guide bar, the looks remote site of two guide bars all stretches into the standing groove and is equipped with the pinch-off blades, the rectangular channel of direction about the main part rear side is opened and is equipped with, axial flexible gasbag about being equipped with in the rectangular channel, the flexible gasbag lower extreme left and right sides is through the circular recess intercommunication of pipe rather than corresponding side respectively, be equipped with fore-and-aft direction and gliding backup pad from top to bottom in the rectangular channel, the backup pad lower extreme is fixed with the extrusion dish that can contact with flexible.

Compared with the prior art, the beneficial effects of the utility model are that: through the clamp plate that sets up, the arc, flexible gasbag and backup pad, it is fixed not only to be convenient for carry out three point location to patient's head, the elasticity degree that also can be convenient for adjust patient's head fixed, the stability fixed to patient's head has been improved, the groove of stepping down that is equipped with, sponge cushion and silica gel cushion, not only avoided the extrusion to patient's ear, the skin of patient's head has also been avoided weighing wounded, patient's comfort level has been improved simultaneously, medical personnel's work load has also been reduced, this simple structure, high durability and convenient operation, the design is novel, therefore, the clothes hanger is strong in practicability.

Drawings

Fig. 1 is an isometric view of the present invention.

Fig. 2 is a full-section left-side perspective view diagram of the utility model.

Fig. 3 is a full-section top perspective view of the utility model.

Fig. 4 is a full-section rear-view axonometric view of the utility model.

Fig. 5 is an enlarged view of a in fig. 3 according to the present invention.

Detailed Description

The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.

By figure 1 to 5, main part 1 including the L shape, main part 1 front side is opened and is equipped with fore-and-aft direction and opening standing groove 2 up, axial circular recess 3 about main part 1 left and right sides has been seted up respectively, coaxial sliding connection has circular plate 4 in the circular recess 3, the looks remote site of two circular plates 4 is coaxial respectively and is equipped with guide bar 5, the looks remote site of two guide bar 5 all stretches into standing groove 2 and is equipped with clamp plate 6, main part 1 rear side is opened and is equipped with upper and lower direction's rectangular channel 7, be equipped with upper and lower axial flexible gasbag 8 in the rectangular channel 7, the circular recess 3 intercommunication rather than the corresponding side is passed through respectively to flexible gasbag 8 lower extreme left and right sides, be equipped with fore-and-aft direction and gliding backup pad 10 from top to bottom in the rectangular channel 7, backup pad 10 lower extreme is fixed with can with the extrusion dish 11 with flexible gasbag 8 contact, backup pad 10 front end runs through main part 1 and is equipped.

In order to enable the supporting plate 10 to slide up and down, the main body 1 is provided with a left-right direction accommodating groove 13 communicated with the rectangular groove 7, the left-right axial screw rod 14 is connected in the accommodating groove 13 in a rotating mode, a fixing block 15 is connected to the screw rod 14 in a threaded mode, the fixing block 15 is connected with the accommodating groove 13 in a sliding mode, and the lower end of the fixing block 15 is connected with the supporting plate 10 in a hinged mode through a connecting rod 16.

In order to facilitate the up-and-down sliding of the support plate 10, the front side wall and the rear side wall of the rectangular groove 7 are respectively provided with a slide way 17 in the up-and-down direction, the front end and the rear end of the support plate 10 are respectively positioned in the slide ways 17 on the corresponding sides, and the right end of the screw rod 14 penetrates through the main body 1 and is coaxially provided with a turntable 18.

In order to facilitate the resetting of the clamping plate 6, the guide rod 5 is sleeved with a spring 19 between the circular plate 4 and the circular groove 3.

In order to avoid oppressing the ear of the patient and improve the comfort level of the patient, the opposite surfaces of the two clamping plates 6 are respectively provided with a left-right axial yielding groove 20, the openings of the two yielding grooves 20 are opposite, and the inner sides of the two clamping plates 6 and the inner sides of the arc-shaped plates 12 are respectively provided with a sponge cushion 21.

In order to facilitate the placement of the head of the patient, the placing groove 2 is internally provided with a front-back direction and arc-shaped silica gel cushion 22.

When the utility model is used, firstly, the main body 1 is placed on a sickbed, and the head of a patient is placed in the placing groove 2, so that the ear of the patient and the clamping plate 6 are positioned on the same straight line, and the head of the patient is more comfortable in the placing groove 2 due to the silica gel cushion 22;

when the head of a patient needs to be fixed, firstly, the rotating disc 18 is rotated clockwise, the rotating disc 18 drives the fixed block 15 to slide leftwards along the accommodating groove 13 through the screw rod 14, the fixed block 15 drives the supporting plate 10 to slide downwards along the slide way 17 through the connecting rod 16, the supporting plate 10 drives the arc-shaped plate 12 to move downwards to clamp the head of the patient, meanwhile, the supporting plate 10 drives the extrusion plate 11 to move downwards to extrude the telescopic airbag 8, the telescopic airbag 8 is stressed to contract, so that gas in the telescopic airbag 8 is respectively extruded into the circular groove 3 through the guide pipe 9, the circular groove 3 is inflated to increase the internal pressure, the gas pushes the circular plate 4 to slide relatively along the circular groove 3, the circular plate 4 drives the clamping plate 6 to slide relatively through the guide rod 5, the spring 19 is compressed, the clamping plate 6 clamps two sides of the head of the patient, the head of the patient is fixed, the rotating disc 18 is not rotated, the clamping plate 6 and the arc-shaped plate 12 can be positioned at stable positions to better fix the head of a patient, and the abdicating groove 20 and the sponge cushion 21 are arranged, so that not only can the ear of the patient be prevented from being extruded, but also the skin of the head of the patient can be prevented from being crushed, and the comfort level of the patient can be improved;

when the head of a patient does not need to be fixed any more, firstly, the rotating disc 18 rotates anticlockwise, the rotating disc 18 drives the fixed block 15 to slide rightwards along the accommodating groove 13 through the lead screw 14, the fixed block 15 drives the supporting plate 10 to slide upwards along the slide way 17 through the connecting rod 16, the supporting plate 10 drives the arc-shaped plate 12 to move upwards and does not clamp the head of the patient, meanwhile, the supporting plate 10 drives the extrusion plate 11 to move downwards and does not extrude the telescopic air bag 8 any more, at the moment, the telescopic air bag 8 is recovered to the original state, and under the action of the spring 19 and the telescopic air bag 8, the spring 19 drives the circular plate 4 to slide back to back along the circular groove 3, the circular plate 4 extrudes the gas in the circular groove 3 into the telescopic air bag 8 through the guide pipe 9, the telescopic air bag 8 is inflated and expanded to recover to the initial state, meanwhile, the circular plate 4 drives the clamping plate 6 to, the operation is complete.

Claims

1. A head injury patient nursing device comprises an L-shaped main body (1), and is characterized in that a front-back direction placing groove (2) with an upward opening is formed in the front side of the main body (1), left and right axial circular grooves (3) are formed in the left and right sides of the main body (1) respectively, circular plates (4) are coaxially and slidably connected in the circular grooves (3), guide rods (5) are coaxially arranged at opposite ends of the two circular plates (4) respectively, opposite ends of the two guide rods (5) extend into the placing groove (2) respectively and are provided with clamping plates (6), a vertical rectangular groove (7) is formed in the rear side of the main body (1), vertical axial telescopic airbags (8) are arranged in the rectangular groove (7), the left and right sides of the lower end of each telescopic airbag (8) are communicated with the corresponding circular groove (3) through a guide pipe (9), a front-back direction and vertical slidable supporting plate (10) is arranged in the rectangular groove (7), the lower end of the supporting plate (10) is fixed with an extrusion disc (11) which can be contacted with the telescopic air bag (8), and the front end of the supporting plate (10) penetrates through the main body (1) and is provided with an arc-shaped plate (12) which is positioned behind the clamping plate (6).

2. The head injury patient nursing device according to claim 1, wherein the main body (1) is provided with a left-right direction accommodating groove (13) communicated with the rectangular groove (7), the accommodating groove (13) is rotatably connected with a left-right axial lead screw (14), the lead screw (14) is in threaded connection with a fixed block (15), the fixed block (15) is in sliding connection with the accommodating groove (13), and the lower end of the fixed block (15) is hinged with the support plate (10) through a connecting rod (16).

3. The nursing device for the patient with head injury according to claim 1, wherein the rectangular groove (7) is provided with up-down slideways (17) on the front and rear side walls, the support plate (10) is provided with a front end and a rear end inside the slideways (17) on the corresponding sides, and the screw rod (14) is provided with a rotating disc (18) at the right end through the main body (1) and coaxially.

4. A patient care device for head injuries according to claim 1, characterized in that the guide bar (5) is fitted with a spring (19) between the circular plate (4) and the circular groove (3).

5. The nursing device for the patient with head injury according to claim 1, wherein the opposite surfaces of the two clamping plates (6) are respectively provided with left and right axial yielding grooves (20), the two yielding grooves (20) are oppositely opened, and the inner sides of the two clamping plates (6) and the arc-shaped plate (12) are respectively provided with a sponge cushion (21).

6. A patient care device for head injuries according to claim 1, characterized in that a front-back direction and arc-shaped silicone cushion (22) is arranged in the placement groove (2).