CN211484579U

CN211484579U - Magnetic resonance auxiliary device for deaf patient

Info

Publication number: CN211484579U
Application number: CN201921597737.0U
Authority: CN
Inventors: 宋赣军; 董泽天; 徐高强
Original assignee: Affiliated Hospital of Zunyi Medical University
Current assignee: Affiliated Hospital of Zunyi Medical University
Priority date: 2019-09-24
Filing date: 2019-09-24
Publication date: 2020-09-15
Anticipated expiration: 2029-09-24

Abstract

The utility model relates to a magnetic resonance equipment field, concretely relates to deaf patient uses magnetic resonance auxiliary device, including holding in the palm the hand, hold in the palm the fixed setting of hand on magnetic resonance equipment's slide, it has the telescopic link to hold in the palm rigid coupling between hand bottom and the slide surface, it is equipped with the wrist strap on the hand to hold in the palm, is equipped with elastic airbag in the inside cavity of wrist strap and the cavity, is equipped with button switch on magnetic resonance equipment's the operation panel, and the rigid coupling has the air pump by button switch control on magnetic resonance equipment's the lathe bed bottom, elastic airbag and air pump intercommunication, the wrist strap is equipped with a plurality of archs towards wrist one side, the wrist strap is kept away from and is equipped with the main magic subsides and the vice. By adopting the scheme, the magnetic resonance examination of the deaf patient can be assisted, and the magnetic resonance examination of the deaf patient can be smoothly carried out.

Description

Magnetic resonance auxiliary device for deaf patient

Technical Field

The utility model relates to a magnetic resonance equipment field, concretely relates to deaf patient uses magnetic resonance auxiliary device.

Background

Magnetic resonance is a type of imaging apparatus for medical examination made by the phenomenon of nuclear magnetic resonance. The magnetic resonance equipment comprises an operation table, a scanning chamber and a magnetic resonance bed, wherein the magnetic resonance bed consists of a bed body and a sliding plate, and the bed body is in sliding fit with the sliding plate. When a patient lies on the sliding plate and slides into the scanning room for detection under the action of the sliding plate, the breathing frequency is disordered due to tension or no indication of a doctor, so that the magnetic resonance imaging has large influence and the quality of a magnetic resonance examination image is influenced.

Since the operation instruction of the doctor is very important when the magnetic resonance examination is performed, when a special patient is met, for example, the patient is a deaf special patient, the hearing aid cannot be worn in the magnetic resonance examination, and the prompt of the medical staff to the patient cannot be seen even if the patient lies on the magnetic resonance bed. Resulting in the inability to perform magnetic resonance image acquisition for deaf patients.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a deaf patient can carry out magnetic resonance image acquisition's deaf patient smoothly with magnetic resonance auxiliary device.

In order to achieve the above object, the utility model provides a following technical scheme:

magnetic resonance auxiliary device for deaf patient, its characterized in that: including holding in the palm the hand, hold in the palm the fixed setting of hand on magnetic resonance equipment's slide, the rigid coupling has the telescopic link between holding in the palm the hand bottom and the slide surface, be equipped with the wrist strap on holding in the palm the hand, be equipped with elastic air bag in the inside cavity of wrist strap and the cavity, be equipped with button switch on magnetic resonance equipment's the operation panel, the rigid coupling has the air pump by button switch control on magnetic resonance equipment's the lathe bed bottom, elastic air bag and air pump intercommunication, the wrist strap upside is equipped with a plurality of archs, the wrist strap periphery is equipped with can bond annular bonding member with the wrist strap.

The utility model discloses a principle and beneficial effect:

(1) because the deaf patient can not wear the hearing aid when the magnetic resonance examination is carried out, but the patient can not see the prompt sent by the medical personnel to the deaf patient when lying in the magnetic resonance equipment, the deaf patient can not successfully complete the detected item. So this scheme lets the patient lay flat on the magnetic resonance bed, places the fixed hand of patient on holding in the palm the hand portion with the wrist strap, fixes patient's arm, when deaf patient lay flat in the magnetic resonance equipment can't receive medical personnel's suggestion, often can be nervous and fidget, and then can roll over the body for wrong shadow collection appears in the image acquisition of magnetic resonance equipment's scanning room. And through fixing the wrist of the patient, the patient can be prevented from inclining during the magnetic resonance examination, and the image acquisition of the scanning room is more accurate, thereby accelerating the examination speed.

(2) After fixing deaf patient's wrist and placing, promote the slide and carry out image acquisition in magnetic resonance equipment's the scanning room, when the deaf patient of needs action of breathing in, medical personnel press the button switch on the operation panel, start the air pump, inflate the elasticity gasbag in the wrist strap, after the elasticity gasbag inflation, drive the arch and extrude patient's wrist, let the patient experience the sense of oppression, and then indirect obtaining the suggestion, accomplish the action of breathing in. When the image acquisition of the equipment is finished, the deaf patient can perform the action of spitting air, the medical personnel loosens the button switch, the air pump is closed, the elastic air bag in the wrist strap is not inflated any more, and the oppression feeling of the bulge to the patient is gradually disappeared, so that the deaf patient can be indirectly prompted to complete the action of spitting air.

(3) The height of the telescopic rod is adjusted, and the bonding position of the main magic tape on the auxiliary magic tape is adhered, so that the effect of fixing patients with different wrist thicknesses is achieved.

Further, the hand supporting part is in a circular arc shape.

Has the advantages that: compared with the horizontal hand support part, the arc-shaped hand support part has the advantages that the arc-shaped side wall can be attached to the wrist of a human body, so that the wrist of a patient is comfortable.

Furthermore, the hand supporting part is at least provided with two parts which are distributed on two long edges of the sliding plate.

Has the advantages that: fix patient's both hands, it is better to patient's fixed effect, also increase the patient simultaneously and experience bellied extrusion reinforcing, let the prompt of receiving that the patient is timely.

Further, the protrusion is spherical.

Has the advantages that: the bulges can be extruded more uniformly to the patient, the skin of the patient can be easily scratched by the conical bulges compared with the conical bulges, and the skin of the patient can not be scratched by the spherical bulges.

Furthermore, the bulges are uniformly distributed on the wrist strap.

Has the advantages that: the oppression feeling felt by the patient is stronger, so that the indication of the medical staff is completed in time. Compared with the mode that the bulge is only slightly arranged, the scheme can avoid the situation that the patient does not feel the bulge oppression feeling, so that the magnetic resonance detection can be smoothly performed by installing the indication of medical care personnel.

Drawings

FIG. 1 is a schematic structural diagram of the present embodiment;

FIG. 2 is a longitudinal view of the wrist band of the present embodiment in use;

fig. 3 is a top view of the main hook and loop fastener of the present embodiment;

fig. 4 is a plan view of the wristband of this embodiment when not in use.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: the magnetic resonance device comprises a magnetic resonance device 1, a magnetic resonance bed 2, a hand supporting part 3, a wrist strap 301, a main magic tape 302, an auxiliary magic tape 303, a bulge 304, a rubber sheet 305, an inflation tube 4 and an expansion link 5.

Example (b):

the magnetic resonance auxiliary device for the deaf patient is arranged on magnetic resonance equipment, the magnetic resonance equipment comprises an operation table, a scanning room and a magnetic resonance bed, the magnetic resonance bed consists of a bed body and a sliding plate, and the sliding plate is positioned on the upper side of the bed body and is in sliding fit with the bed body. As shown in fig. 1, the auxiliary device is arranged on the left and right sides of the middle part of the upper surface of the sliding plate, the telescopic rod 5 is welded on the sliding plate in the magnetic resonance bed 2, and the model of the telescopic rod 5 in the embodiment is as follows: TY101692ETTORE18, telescopic link 5 are equipped with two at least, along slide central line symmetry setting, and two in this embodiment all are located the slide upper surface, and the bottom of telescopic link 5 welds with the left and right sides of slide upper surface respectively. Referring to fig. 2, the top of the telescopic rod 5 is welded with the hand supporting part 3, and the hand supporting part 3 is arc-shaped. 3 upside bonds the wrist strap 301 that has rectangular shape of support hand portion, and the inside cavity that is equipped with of wrist strap 301 is equipped with elastic airbag in the cavity, and the upside of wrist strap 301 bonds and has rubber sheet 305, and rubber sheet 305 upside bonds and has a plurality of archs 304, combines shown in figure 4, and arch 304 is globular and the arch is the rectangle array, and the equipartition is in the inboard of wrist strap 301.

As shown in fig. 3, the wrist band 301 is further provided with a bonding member capable of bonding the wrist band 301 into a ring, the bonding member includes a main magic tape 302 and an auxiliary magic tape 303 respectively located at the periphery of the wrist band 301, the main magic tape 302 and the auxiliary magic tape 303 can be bonded and matched with each other, wherein the auxiliary magic tape 303 is sewn on the outer side wall of the wrist band 301 through a needle and a thread, and the main magic tape 302 is spirally wound on the outer side wall of the wrist band 301. When the main magic tape 302 and the auxiliary magic tape 303 are attached together, the size of the wrist band 301 worn on the wrist can be adjusted, so that the wrist band 301 can adapt to patients with different wrist thicknesses. The length of the sub hook & loop fastener 303 is shorter than that of the main hook & loop fastener 302.

Be equipped with button switch on magnetic resonance equipment 1's the operation panel, button switch's the model is in this embodiment: LA4-2H, a micro air pump is fixed to the bottom of the bed of the magnetic resonance apparatus 1 by bolts, and the type of the micro air pump in this embodiment is: CX03-FML201.5-12V, the air outlet of the air pump is communicated with an air inflation tube 4, the air inflation tube 4 is a hose, the other end of the air inflation tube 4 extends into the wrist strap 301 to be communicated with the elastic air bag, a sealing ring is arranged at the communication position of the air inflation tube 4 and the elastic air bag, and the button switch controls the air pump to be opened or closed.

The specific implementation process is as follows:

when a deaf patient is in a magnetic resonance visit, the hearing aid cannot be brought into the magnetic resonance room, but the deaf patient lies on the magnetic resonance bed 2 and cannot see the indication sent by the medical personnel outside, so that the deaf patient cannot be checked according to the indication of the medical personnel. When a deaf patient lies on the sliding plate of the magnetic resonance bed 2, the wrist of the deaf patient is placed on the hand supporting part 3, and the height of the telescopic rod 5 is adjusted to match patients of different statures for examination. After the telescopic height of the telescopic rod 5 is adjusted, the opening end of the main magic tape 302 is pulled, the main magic tape 302 is pulled to move towards one side of the auxiliary magic tape 303, the wrist band 301 is made to be in a circular ring shape, the wrist band 301 can be attached to patients with different wrist thicknesses, after the patients fix the body positions through medical care personnel, the miniature air pump is started to inflate the elastic air bag by pressing a button switch on the operating table, if the radius of the wrist band 301 is too large, the inflating time of the wrist band 301 is too long, the deaf patients cannot get prompts, a nervous mood is generated during the treatment, and the magnetic resonance examination is not facilitated; if the radius of the wrist band 301 is too small, the stimulation of the patient by the protrusion 304 is stronger than that by the proper radius of the wrist band 301 during the examination of the deaf patient, which is not favorable for the patient to feel comfortable during the treatment.

When the deaf patient needs to be reminded to inhale, the air pump works by pressing the button switch on the operating table to deliver air to the elastic air bag. After the air bag is inflated, the wrist of the patient is extruded through the protrusions 304, the patient feels stimulation, then the patient is indirectly prompted to breathe in, when the patient needs to be reminded to spit air, the button switch is released, the air pump is turned off, the elastic air bag discharges air in the elastic air bag due to the elastic effect, the bump is separated from the wrist of the patient, the wrist of the patient does not feel stimulation any more, and then the patient is indirectly prompted to spit air.

Claims

1. Magnetic resonance auxiliary device for deaf patient, its characterized in that: including holding in the palm the hand, hold in the palm the fixed setting of hand on magnetic resonance equipment's slide, the rigid coupling has the telescopic link between holding in the palm the hand bottom and the slide surface, be equipped with the wrist strap on holding in the palm the hand, be equipped with elastic air bag in the inside cavity of wrist strap and the cavity, be equipped with button switch on magnetic resonance equipment's the operation panel, the rigid coupling has the air pump by button switch control on magnetic resonance equipment's the lathe bed bottom, elastic air bag and air pump intercommunication, the wrist strap upside is equipped with a plurality of archs, the wrist strap periphery is equipped with can bond annular bonding member with the wrist strap.

2. A magnetic resonance auxiliary device for deaf patients according to claim 1, characterized in that: the hand supporting part is arc-shaped.

3. A magnetic resonance auxiliary device for deaf patients according to claim 2, characterized in that: the hand supporting part is at least provided with two parts which are distributed on two long edges of the sliding plate.

4. A magnetic resonance auxiliary device for deaf patients according to claim 3, characterized in that: the protrusions are spherical.

5. A magnetic resonance auxiliary device for deaf patients according to claim 4, characterized in that: the bulges are uniformly distributed on the wrist strap.