CN211724327U - Placating racket for MRI (magnetic resonance imaging) sedation of children - Google Patents

Abstract

The utility model discloses a pacify bat for MRI calm child, including lathe bed and install bin, open flutedly in the lathe bed both sides, install the slip table on the lathe bed, the slip table side is equipped with the spout, the install bin is installed through the slider to the spout, install buncher in the install bin, buncher has the cam through drive shaft connection, the cam has the connecting rod through sleeve threaded connection to have the pacify bat through threaded connection. The utility model discloses in, through installing the slip table on the lathe bed, install the install bin on the slip table, the slip table can be the back-and-forth movement on the lathe bed, the install bin passes through the slider and installs in the spout of slip table, the slip table lateral wall is opened there is three spout, according to the infant size, select suitable spout installation for the install bin, select suitable position of patting through removing the slip table, pat the pacify action to the infant, whole install bin is made by magnetic material, and pacify and pat the surface subsides and have antimagnetic subsides, when nuclear magnetic resonance, play antimagnetic effect.

Description

Placating racket for MRI (magnetic resonance imaging) sedation of children

Technical Field

The utility model relates to a MRI technical field especially relates to a pacify bat that is used for MRI calm child.

Background

MRI is also called Magnetic Resonance Imaging (MRI), and is called Magnetic Resonance Imaging (MRI) in English. Since the birth of this technology, it was called nuclear magnetic resonance imaging, and by the beginning of the 20 th century 80 s, the term of NMR imaging, a new medical technology, became more and more familiar to the public.

MRI's detection need use the nuclear magnetic resonance appearance, when sedated infant is doing nuclear magnetic resonance, often need the adult to pat the infant with the hand gently, the infant can be more quiet like this and difficult to wake up, know someone and accompany, firstly, the hole of nuclear magnetic resonance device is generally darker, infant family member's hand stretches into to beat the time overlength of beating, can not tolerate, secondly, infant family member patts the infant for a long time, infant family member arm is tired, will lead to the arm dynamics to be inconvenient to hold, be unfavorable for the infant to keep having had the state of sleeping well.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems, a placard for MRI-sedated children is proposed.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a pacify and clap for quiet child of MRI, includes lathe bed and install bin, open flutedly in the lathe bed both sides, install the slip table on the lathe bed, the slip table side is equipped with the spout, first spring is installed to install bin lateral wall inside groove, the first spring other end is connected with the slider, the install bin is installed through the slider to the spout, it has the through-hole to open in the install bin, install buncher in the install bin, buncher has the cam through drive shaft connection, the cam has the connecting rod through sleeve threaded connection, the connecting rod runs through the through-hole to have the pacify through threaded connection and clap.

As a further description of the above technical solution:

the cam is provided with a first thread groove, a second thread groove and a third thread groove.

As a further description of the above technical solution:

the two sides of the placating racket are connected with connecting plates through second springs, the connecting plates are connected with the bottom side of the placating racket through elastic cloth, and the elastic cloth is located below the second springs.

As a further description of the above technical solution:

three sliding chutes are formed in the sliding table.

As a further description of the above technical solution:

the gyro wheel is installed to the slip table bottom surface, gyro wheel and recess laminating.

As a further description of the above technical solution:

a spongy cushion is paved on the bed body.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, through installing the slip table on the lathe bed, install the install bin on the slip table, the slip table can be the back-and-forth movement on the lathe bed, the install bin passes through the slider and installs in the spout of slip table, the slip table lateral wall is opened there is three spout, according to the infant size, select suitable spout installation for the install bin, select suitable position of patting through removing the slip table, pat the pacify action to the infant, whole install bin is made by magnetic material, and pacify and pat the surface subsides and have antimagnetic subsides, when nuclear magnetic resonance, play antimagnetic effect.

2. The utility model discloses in, install buncher in the install bin, buncher passes through the drive shaft and drives the cam rotation, and the cam has the connecting rod through sleeve threaded connection, and the connecting rod runs through the through-hole connection pacify the bat in the install bin, and the connecting rod is connected when different screw holes, and is different to infant's the dynamics of patting, adjusts buncher's rotational speed, can adjust and pat the frequency to realize patting the pacifying to infant for a long time, and speed and patting the dynamics adjustable, labour saving and time saving.

Drawings

Fig. 1 is a schematic view of the internal structure of a whole device for a MRI-sedated placard of the present invention;

fig. 2 is a schematic front view of a placard for MRI sedation of an infant according to the present invention;

fig. 3 is a schematic cross-sectional view at a-a of a placard for MRI sedation of an infant according to the present invention;

fig. 4 is an enlarged view of a placard for an MRI-sedated child according to the present invention at a point a;

fig. 5 is a schematic side view of a cam for an MRI sedation paddle for sedation of an infant according to the present invention.

Illustration of the drawings:

1. a sliding table; 2. installing a box; 3. a speed-regulating motor; 4. a cam; 5. a connecting rod; 6. a first spring; 7. a slider; 8. a placard pat; 9. a chute; 10. a roller; 11. a groove; 12. a bed body; 13. a sponge cushion; 14. a connecting plate; 15. a second spring; 16. elastic cloth; 17. a first thread groove; 18. a second thread groove; 19. a third thread groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a placating racket for MRI sedated children comprises a body 12, a sponge cushion 13 is laid on the body 12 to give good use feeling to children, so that the children can sleep more comfortably and stably, grooves 11 are arranged on two sides of the body 12, a sliding table 1 is arranged on the body 12, a roller 10 is arranged on the bottom surface of the sliding table 1, the roller 10 is attached to the grooves 11, the roller 10 rolls in the grooves 11 to drive the sliding table 1 to move on the body 12 and can be moved to a proper position as required, when the racket is not used, the sliding table 1 can be detached, sliding grooves 9 are arranged on the side surfaces of the sliding table 1, first springs 6 are arranged in inner grooves in the side walls of a mounting box 2, a sliding block 7 is connected to the other ends of the first springs 6, a mounting box 2 is arranged on the sliding grooves 9 through the sliding block 7, three sliding grooves 9 are arranged on the sliding table 1, the sliding block 7 is selected to be arranged in which sliding groove, make installation case 2 more stable install on slip table 1, it has the through-hole to open in the installation case 2, install buncher 3 in the installation case 2, buncher 3 has cam 4 through drive shaft connection, cam 4 has connecting rod 5 through sleeve threaded connection, rotatory sleeve can make cam 4 be connected with connecting rod 5, buncher 3 drives cam 4 through the drive shaft and rotates, thereby drive connecting rod 5 and pacify bat 8 and reciprocate in the through-hole, connecting rod 5 runs through the through-hole, and have pacify bat 8 through threaded connection, the through-hole comprises the through-hole of two apertures difference, top through-hole aperture is less, the connecting rod 5 of being convenient for reciprocate, pacify bat 8 simultaneously can not break away from the through-hole, the below aperture is great, it reciprocates to be convenient for pacify bat 8.

Specifically, as shown in fig. 5, the cam 4 is provided with a first thread groove 17, a second thread groove 18 and a third thread groove 19, when the connecting rod 5 is connected with the first thread groove 17, the beating force is heavy, when the connecting rod 5 is connected with the second thread groove 18, the beating force is moderate, and when the connecting rod 5 is connected with the third thread groove 19, the beating force is light.

Specifically, as shown in fig. 2, 8 both sides of pacifying are connected with connecting plate 14 through second spring 15, connecting plate 14 with pacify 8 bottom sides of clapping are connected through elasticity cloth 16, elasticity cloth 16 is located 15 below of second spring, pacify 8 when patting child, when pacifying clap 8 and pass 2 inside through-holes of install bin, when coming the through-hole below, pacify and pat the outside extension of second spring 15 of 8 both sides, drive 14 outside removals of both sides connecting plate, the patting area has been enlarged, more help child's sleep.

The working principle is as follows: when the magnetic resonance device is used, when a sedated infant is subjected to nuclear magnetic resonance, a child lies on the bed 12 in a hugging manner, the sliding table 1 is moved to a proper position, the side wall of the sliding table 1 is provided with three grooves 11, the inner groove on the side wall of the installation box 2 is connected with the sliding block 7 through the first spring 6, the sliding block 7 is arranged in the proper sliding groove 9 according to the size of the child, the speed regulating motor 3 is started, the speed regulating motor 3 drives the cam 4 to rotate through the driving shaft, so as to drive the connecting rod 5 and the patting 8 to move up and down, the speed regulating motor 3 can adjust the up-and-down moving speed of the patting 8 by changing the speed, the cam 4 is provided with the first thread groove 17, the second thread groove 18 and the third thread groove 19, the connecting rod 5 is connected with the first thread groove 17, the second thread groove 18 and the third thread groove 19 through the sleeve, the position of the connecting rod 5 is convenient to adjust, different patt, when connecting rod 5 is connected with first thread groove 17, the dynamics of patting this moment is heavier, when connecting rod 5 is connected with second thread groove 18, the dynamics of patting this moment is moderate, when connecting rod 5 with be connected with third thread groove 19, the dynamics of patting this moment is lighter, then does not need the head of a family to pacify child constantly like this, the going on smoothly of the inspection of being convenient for.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. A placard for MRI sedation children comprises a bed body (12) and a mounting box (2), it is characterized in that grooves (11) are arranged on two sides of the bed body (12), a sliding table (1) is arranged on the bed body (12), a sliding groove (9) is arranged on the side surface of the sliding table (1), a first spring (6) is arranged in an inner groove on the side wall of the installation box (2), the other end of the first spring (6) is connected with a sliding block (7), the chute (9) is provided with an installation box (2) through the sliding block (7), a through hole is arranged in the installation box (2), a speed regulating motor (3) is arranged in the installation box (2), the speed regulating motor (3) is connected with a cam (4) through a driving shaft, the cam (4) is connected with a connecting rod (5) through a sleeve thread, the connecting rod (5) penetrates through the through hole and is connected with a placating racket (8) through threads.

2. A placard paddle for an MRI sedated child according to claim 1, wherein the cam (4) is provided with a first thread groove (17), a second thread groove (18) and a third thread groove (19).

3. A placard for MRI sedating infants according to claim 1, characterized in that the two sides of the placard (8) are connected with the connecting plates (14) through the second springs (15), the connecting plates (14) are connected with the bottom side of the placard (8) through the elastic cloth (16), and the elastic cloth (16) is positioned under the second springs (15).

4. A placard for MRI sedated infants according to claim 1, characterized in that the slipway (1) is provided with three sliding chutes (9).

5. A placard for MRI sedation child according to claim 1, characterized in that the bottom surface of the slipway (1) is mounted with rollers (10), and the rollers (10) fit into the grooves (11).

6. A placard for MRI sedated pediatric according to claim 1, wherein a foam pad (13) is laid on the bed (12).

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