CN209574696U

CN209574696U - A kind of nuclear magnetic resonance head holder

Info

Publication number: CN209574696U
Application number: CN201920081514.2U
Authority: CN
Inventors: 杨洁
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-17
Filing date: 2019-01-17
Publication date: 2019-11-05
Anticipated expiration: 2029-01-17

Abstract

The utility model discloses a kind of nuclear magnetic resonance head holders, it include: fixing seat, the upper surface middle part of fixing seat is provided with the groove of two long side wall, fixing seat upper surface is located at the two sides setting of groove there are two sliding groove, horizontal sliding bar and sliding shoe are provided in sliding groove, straight through-hole corresponding with horizontal sliding bar is provided on sliding shoe, and the upper surface of sliding shoe is provided with the vertical threaded hole to connect with horizontal through-hole, vertical tie down screw is provided in vertical threaded hole, selectively support horizontal sliding bar in the lower end of vertical tie down screw；Head standoffs comprising arc fixed plate and two first elastic webbings, the both ends of arc fixed plate pass through that first elastic webbing is detachably connected with sliding shoe, and the arc inner face of arc fixed plate is provided with cushion；Headrest bolster is arranged in groove.Nuclear magnetic resonance provided by the utility model not only designed with head holder rationally, structure it is simple and low in cost.

Description

A kind of nuclear magnetic resonance head holder

Technical field

The utility model relates to technical field of medical equipment, and more specifically, the utility model relates to a kind of nuclear magnetic resonance Use head holder.

Background technique

Magnetic resonance is present Medical Devices, is checked body essential one kind comprehensively, and it is each to be almost applicable in whole body The diagnosis of system various disease, especially to head, the positions such as vertebra have good diagnosis effect, examine to patients head Patients head is needed to remain stationary state when looking into, if there is shaking, then being possible to cause image in NMR imaging Artifact will lead to inspection result and cause error even mistake, influences the treatment in later period, also have when doing nuclear-magnetism detection at present Patients head is fixed, but fixed effect be not very well, now need a kind of simple and effective fixed form, for this purpose, We provide a kind of nuclear magnetic resonance head holder.

Utility model content

One purpose of the utility model is to solve at least the above problems, and provide the advantages of at least will be described later.

To achieve the goals above, the utility model provides a kind of nuclear magnetic resonance head holder, comprising:

Fixing seat, the upper surface middle part of the fixing seat are provided with the groove of two long side wall, table in the fixing seat Face is located at the two sides setting of the groove there are two sliding groove, is provided with horizontal sliding bar and sliding shoe in the sliding groove, Straight through-hole corresponding with the horizontal sliding bar, and the upper surface setting of the sliding shoe are provided on the sliding shoe There is the vertical threaded hole to connect with the horizontal through-hole, vertical tie down screw is provided in the vertical threaded hole, it is described perpendicular Selectively support the horizontal sliding bar in the lower end of straight tie down screw；

Head standoffs comprising arc fixed plate and two first elastic webbings, the both ends of the arc fixed plate are logical It crosses the first elastic webbing and the sliding shoe is detachably connected, the arc inner face of the arc fixed plate is provided with cushion；

Headrest bolster, setting is in the groove.

Preferably, the fixing seat, the horizontal sliding bar, described in the nuclear magnetic resonance head holder Sliding shoe, the vertical threaded hole, the headrest bolster and the arc fixed plate are made of nonmetallic materials.

Preferably, in the nuclear magnetic resonance head holder, one end of the arc fixed plate is provided with connection Through hole, the sliding shoe are provided with inverted U-shaped bar close to one end of the groove, and one end of the first elastic webbing passes through The other end of the connection through hole, the first elastic webbing passes through the U-shaped bar and one end is detachably connected.

Preferably, in the nuclear magnetic resonance head holder, one end of the first elastic webbing is provided with magic Female patch, the other end of the first elastic webbing are provided with magic male patch corresponding with the magic female patch.

Preferably, in the nuclear magnetic resonance head holder, the headrest bolster includes outer cushion cover and is arranged in institute The inner core in outer cushion cover is stated, the outer cushion cover upper surface is provided with second elastic webbing close to the position at its both ends.

Preferably, it in the nuclear magnetic resonance head holder, is provided with and is removably disposed on the headrest bolster There is separation layer, the both ends of the separation layer are fitted on the outer cushion cover by the second elastic webbing respectively.

The utility model is include at least the following beneficial effects:

1, nuclear magnetic resonance described in the utility model not only designed with head holder rationally, structure it is simple and at low cost It is honest and clean.

2, nuclear magnetic resonance head holder described in the utility model, easy to operate, good fixing effect, by the way that head is arranged Portion's fixed part, it is solid using head that medical staff rotates position of the vertical tie down screw adjusting sliding shoe on horizontal sliding bar respectively Determine portion the head of patient is fixed up；It is provided with headrest bolster in groove, is provided with cushion on arc fixed plate, can be improved Comfort when patients head is fixed.

Nuclear magnetic resonance head holder described in the utility model, the further advantage, target and feature of the utility model It will partially be reflected by the following instructions, part will also pass through technology that the research and practice to the utility model are this field Personnel are understood.

Detailed description of the invention

Fig. 1 is the structural representation of the utility model nuclear magnetic resonance head holder in one embodiment Figure.

Fig. 2 is the utility model support foot rest in the nuclear magnetic resonance head holder in one embodiment Structural schematic diagram.

Fig. 3 is the utility model support foot rest in the nuclear magnetic resonance head holder in one embodiment Structural schematic diagram.

Fig. 4 is the utility model support foot rest in the nuclear magnetic resonance head holder in one embodiment Structural schematic diagram.

Marked in the figure: 1- fixing seat；2- groove；3- sliding groove；4- horizontal sliding bar；5- sliding shoe；6- is straight through-hole；7- Vertical threaded hole；The vertical tie down screw of 8-；9- head standoffs；10- arc fixed plate；11- first elastic webbing；12- cushion； 13- headrest bolster；14- connection through hole；15-U type bar；16- magic female patch；17- magic male patch；18- second elastic webbing；19- every Absciss layer；The outer cushion cover of 131-；132- inner core.

Specific embodiment

With reference to the accompanying drawing and embodiment is described in further detail the utility model, to enable those skilled in the art Member's refer to the instruction text can be implemented accordingly.

It should be appreciated that such as " having ", "comprising" and " comprising " term used herein are not precluded one or more The presence or addition of a other elements or combinations thereof.

As shown in Figure 1 to 4, the utility model provides a kind of nuclear magnetic resonance in one embodiment and is fixed with head Device, comprising:

Fixing seat 1, the upper surface middle part of the fixing seat 1 are provided with the groove 2 of two long side wall, the fixing seat 1 Upper surface is located at the two sides setting of the groove 2 there are two sliding groove 3, is provided with 4 He of horizontal sliding bar in the sliding groove 3 Sliding shoe 5 is provided with straight through-hole 6 corresponding with the horizontal sliding bar 4, and the sliding shoe 5 on the sliding shoe 5 Upper surface be provided with the vertical threaded hole 7 to connect with the horizontal through-hole 6, it is vertical to be provided in the vertical threaded hole 7 Selectively support the horizontal sliding bar 4 in the lower end of tie down screw 8, the vertical tie down screw 8；

Head standoffs 9 comprising arc fixed plate 10 and two first elastic webbings 11, the two of the arc fixed plate 10 Hold detachably connected by the first elastic webbing 11 and the sliding shoe 5, the arc inner face of the arc fixed plate 10 It is provided with cushion 12；

Headrest bolster 13 is arranged in the groove 2.

Further, the fixing seat, the horizontal sliding bar 4, the sliding shoe 5, the vertical threaded hole 7, described Headrest bolster 13 and the arc fixed plate 10 are made of nonmetallic materials.

Further, one end of the arc fixed plate 10 is provided with connection through hole 14, and the sliding shoe 5 is close to described One end of groove 2 is provided with inverted U-shaped bar 15, and one end of the first elastic webbing 11 passes through the connection through hole 14, institute The other end for stating first elastic webbing 11 passes through the U-shaped bar 14 and one end is detachably connected.

Further, one end of the first elastic webbing 11 is provided with magic female patch 16, the first elastic webbing 11 it is another One end is provided with magic male patch 17 corresponding with the magic female patch 16.

Further, the headrest bolster 13 includes the outer inner core 132 cushion cover 131 and be arranged in the outer cushion cover 131, institute It states outer 131 upper surface of cushion cover and is provided with second elastic webbing 18 close to the position at its both ends.

Further, it is provided on the headrest bolster 13 and is detachably provided with separation layer 19, the two of the separation layer 19 End is fitted on the outer cushion cover 131 by the second elastic webbing 18 respectively.Patient's hair and dandruff can remain in separation layer On, separation layer is made of cortical material or plastics, cortical material can be used towel can wiped clean, plastics can be direct More renew.

The working principle of nuclear magnetic resonance head holder provided by the utility model is as follows:

Nuclear magnetic resonance provided by the utility model head holder is in use, the head of patient is placed in groove, medical care Personnel first elastic webbing 11 will be adjusted according to the head sizes of patient, adjust the magic female patch 16 in first elastic webbing 11 The length of first elastic webbing 11 can be adjusted in the position being bonded to each other with magic male patch 17；Medical staff distinguishes rotating vertical Straight tie down screw 8 is adjusted position of the sliding shoe 5 on horizontal sliding bar 4 and is fixed the head of patient using head standoffs Come.

It is not only in the description and the implementation although the embodiments of the present invention have been disclosed as above Listed utilization, it can be applied to various fields suitable for the present invention completely, for those skilled in the art, Other modifications may be easily implemented, therefore without departing from the general concept defined in the claims and the equivalent scope, this reality It is not limited to specific details and embodiment shown and described herein with novel.

Claims

1. a kind of nuclear magnetic resonance head holder characterized by comprising

The upper surface middle part of fixing seat (1), the fixing seat (1) is provided with the groove (2) of two long side wall, the fixing seat (1) two sides that upper surface is located at the groove (2) are arranged there are two sliding groove (3), and the sliding groove (3) is interior to be provided with horizontal Sliding bar (4) and sliding shoe (5) are provided with horizontal through-hole corresponding with horizontal sliding bar (4) on the sliding shoe (5) (6), and the upper surface of the sliding shoe (5) is provided with the vertical threaded hole (7) to connect with the horizontal through-hole (6), institute It states and is provided with vertical tie down screw (8) in vertical threaded hole (7), the lower end of the vertical tie down screw (8) is selectively supported The horizontal sliding bar (4)；

Head standoffs (9) comprising arc fixed plate (10) and two first elastic webbings (11), the arc fixed plate (10) Both ends it is detachably connected by the first elastic webbing (11) and the sliding shoe (5), the arc fixed plate (10) Arc inner face be provided with cushion (12)；

Headrest bolster (13), setting is in the groove (2).

2. a kind of nuclear magnetic resonance head holder according to claim 1, which is characterized in that the fixing seat, described Horizontal sliding bar (4), the sliding shoe (5), the vertical threaded hole (7), the headrest bolster (13) and the arc are fixed Plate (10) is made of nonmetallic materials.

3. a kind of nuclear magnetic resonance head holder according to claim 1 or 2, which is characterized in that the arc is fixed One end of plate (10) is provided with connection through hole (14), and the sliding shoe (5) is provided with inversion close to the one end of the groove (2) U-shaped bar (15), one end of the first elastic webbing (11) passes through the connection through hole (14), the first elastic webbing (11) The other end pass through the U-shaped bar (15) and one end it is detachably connected.

4. a kind of nuclear magnetic resonance head holder according to claim 3, which is characterized in that the first elastic webbing (11) one end is provided with magic female patch (16), and the other end of the first elastic webbing (11) is provided with and the magic female patch (16) corresponding magic male patch (17).

5. a kind of nuclear magnetic resonance head holder according to claim 1, which is characterized in that headrest bolster (13) packet The inner core (132) for including outer cushion cover (131) and being arranged in the outer cushion cover (131), outer cushion cover (131) upper surface is close to it The position at both ends is provided with second elastic webbing (18).

6. a kind of nuclear magnetic resonance head holder according to claim 5, which is characterized in that on the headrest bolster (13) It is provided with and is detachably provided with separation layer (19), the both ends of the separation layer (19) pass through the second elastic webbing (18) respectively It is fitted on the outer cushion cover (131).