CN216652808U

CN216652808U - Three-dimensional orientation headstock base for Parkinson's treatment

Info

Publication number: CN216652808U
Application number: CN202220075650.2U
Authority: CN
Inventors: 张良文; 刘晓亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-12
Filing date: 2022-01-12
Publication date: 2022-06-03
Anticipated expiration: 2032-01-12

Abstract

The utility model relates to the technical field of stereotactic head frames, in particular to a stereotactic head frame base for Parkinson treatment, which comprises a fixed base, a head frame and a fixed plate, wherein the head frame is fixedly connected to the upper end surface of the fixed base, a head rest is arranged on the inner side of the upper end of the fixed base, limiting columns are fixedly connected to the left side and the right side of the lower end surface of the head rest, a second adjusting screw rod is rotatably connected to the middle of the lower end surface of the head rest, a rack plate is fixedly connected to the inner side of the limiting column, and a limiting pin shell is spirally connected to the left end surface of the fixed base. Has good stability.

Description

Three-dimensional orientation headstock base for Parkinson's treatment

Technical Field

The utility model relates to the technical field of a stereotactic head frame, in particular to a stereotactic head frame base for Parkinson treatment.

Background

With the arrival of an aging society, the number of Parkinson patients is increasing, when a head operation is carried out, doctors need to use marking pens to mark and draw lines on the heads of patients, and meanwhile, a device used in a lidocaine anesthesia operation at a position for fixing nails is a stereotactic head frame.

Most of stereotactic head frame bases for Parkinson's treatment in the market do not have the arrangement for adjusting the position of the headrest in the using process, the comfort degree of a user can be reduced in the using process of the device, and some devices provided with the adjusting headrests do not have the arrangement for positioning the adjusted headrests, and the stability of the device in the using process is poor, so that the stereotactic head frame bases for Parkinson's treatment are provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a stereotactic head frame base for parkinson therapy, which solves the above problems of the prior art.

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

a three-dimensional directional headstock base for Parkinson treatment comprises a fixed base, a headstock and a fixed plate, the upper end surface of the fixed base is fixedly connected with a head frame, the inner side of the upper end of the fixed base is provided with a headrest, the left side and the right side of the lower end surface of the headrest are fixedly connected with limit posts, the middle of the lower end surface of the headrest is rotatably connected with a second adjusting screw rod, the inner side of the limit column is fixedly connected with a rack plate, the left end face of the fixed base is spirally connected with a limit pin shell, the inner side of the right end of the limiting pin shell is connected with a clamping block in a sliding way through an expansion spring, the lower end face of the fixed base is fixedly connected with a fixed plate, the upper side of the right end face of the fixed plate is fixedly connected with a fixed clamping plate, the middle of the fixed clamping plate is rotatably connected with a first adjusting screw rod through a limiting hole, the lower end face of the fixed clamping plate is fixedly connected with a guide rod, and the outer side of the lower end of the guide rod is slidably connected with a movable clamping plate.

Preferably, the movable clamping plate is spirally connected with the lower end of the first adjusting screw rod, and the movable clamping plate and the fixed clamping plate are arranged in a vertical parallel mode.

Preferably, the number of spacer pin shell is two in total, be the setting of symmetry between the rack plate of inboard fixed connection of spacer pin shell and spacing post, the number of spacing post is two in total, be parallel setting between the spacing post, sliding connection is in the same place between spacing post and the unable adjustment base lower extreme face.

Preferably, the upper end face of the headrest is fixedly connected with a rubber pad, the upper end face of the headrest and the rubber pad are both arranged in an arc shape, and the headrest is connected with the fixed base in a sliding mode.

Preferably, the bottom end of the second adjusting screw is fixedly connected with a rotating disc, the lower end of the second adjusting screw is in threaded connection with the lower end face of the fixed base, and the lower end faces of the second adjusting screw and the fixed base are vertically arranged.

Preferably, the number of the guide rods is two, the guide rods are arranged in parallel, and the guide rods and the fixed clamping plate are arranged vertically.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the height of the headrest can be adjusted in the using process through the arranged headrest, the rubber pad, the second adjusting screw and the limiting pin shell, the comfort degree of a user in the using process can be improved through the arranged rubber pad, and the adjusted headrest can be limited through the arranged limiting pin shell, so that the stability is good;

2. according to the utility model, the device is conveniently fixed at the bedside position by the fixed clamping plate, the movable clamping plate, the guide rod and the first adjusting screw in the using process, and the device is conveniently fixed at the bedside with different thicknesses while the stability of the whole device is effectively improved in the using process, so that the device has a wide application range and is worthy of wide popularization and use.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the fixing base according to the present invention;

FIG. 3 is a schematic view of a housing of the limit pin according to the present invention.

In the figure: 1-fixed base, 2-head frame, 3-head pillow, 4-fixed plate, 5-fixed clamping plate, 6-movable clamping plate, 7-guide rod, 8-first adjusting screw, 9-limiting hole, 10-limiting pin shell, 11-rubber pad, 12-second adjusting screw, 13-rotating disc, 14-rack plate, 15-limiting column, 16-eyelet, 17-expansion spring and 18-clamping block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

a three-dimensional directional head frame base for Parkinson treatment comprises a fixed base 1, headstock 2 and fixed plate 4, 1 up end fixedly connected with headstock 2 of unable adjustment base, 1 upper end inboard of unable adjustment base is equipped with headrest 3, the terminal surface left and right sides fixedly connected with spacing post 15 under the headrest 3, it is connected with second adjusting screw 12 to rotate in the middle of the terminal surface under the headrest 3, the inboard fixedly connected with rack plate 14 of spacing post 15, 1 left end face screw connection of unable adjustment base has spacer pin shell 10, spacer pin shell 10 right-hand member inboard has fixture block 18 through expanding spring 17 sliding connection, 1 lower terminal surface fixedly connected with fixed plate 4 under the unable adjustment base, 4 right-hand member sides fixedly connected with fixed grip block 5 of fixed plate, rotate through spacing hole 9 in the middle of fixed grip block 5 and be connected with first adjusting screw 8, terminal surface fixedly connected with guide bar 7 under the

fixed grip block

5, 7 lower extreme outside sliding connection of guide bar has removal grip block 6.

The lower ends of the movable clamping plate 6 and the first adjusting screw 8 are spirally connected together, the movable clamping plate 6 and the fixed clamping plate 5 are arranged in a vertical parallel manner, and the distance between the movable clamping plate 6 and the fixed clamping plate 5 can be adjusted through the arranged first adjusting screw 8 in the using process; the number of the limiting pin shells 10 is two, the rack plates 14 fixedly connected with the inner sides of the limiting pin shells 10 and the limiting columns 15 are symmetrically arranged, the number of the limiting columns 15 is two, the limiting columns 15 are arranged in parallel, and the limiting columns 15 and the lower end faces of the fixing base 1 are connected together in a sliding mode, so that the stability of the whole structure of the device is effectively improved; the upper end surface of the headrest 3 is fixedly connected with the rubber pad 11, the upper end surface of the headrest 3 and the rubber pad 11 are both arranged in an arc shape, and the headrest 3 and the fixed base 1 are connected together in a sliding manner, so that the height of the headrest 3 can be conveniently adjusted in the using process, and the comfort degree of a user in the using process can be improved; the bottom end of the second adjusting screw 12 is fixedly connected with a rotating disc 13, the position of the lower end of the second adjusting screw 12 is spirally connected with the lower end face of the fixed base 1, the second adjusting screw 12 is vertically arranged with the lower end face of the fixed base 1, and the position of the headrest 3 can be conveniently adjusted through the arranged second adjusting screw 12; the number of guide bar 7 is total two, is parallel setting between the guide bar 7, is the vertically setting between guide bar 7 and the fixed grip block 5, can carry out stable spacing improvement when removing grip block 6 and reciprocate the stability of in-process to removing grip block 6 at the in-process that uses.

The working process is as follows: in the process of installing and using a three-dimensional orientation headstock base for Parkinson's treatment, firstly, a worker needs to adjust the distance between a movable clamping plate 6 and a fixed clamping plate 5 through a first adjusting screw 8, the whole device is conveniently fixed at the bedside in the using process by the arrangement, in addition, the arrangement can effectively improve the stability of the whole device in the using process and is convenient to fix the device on the bedside with different thicknesses, the arrangement has wide application range, after the installation is finished, the worker needs to adjust the height of a headrest 3 according to the requirements of the user, in the adjusting process, the worker firstly needs to rotate a second adjusting screw 12 through a rotating disc 13, so that the height of the headrest 3 can be adjusted, and after the adjustment is finished, the staff need rotate the spacer pin shell 10 and make the fixture block 18 spacing the rack plate 14 fixedly connected with the inner side of the spacing post 15, and such setting can effectively prevent the situation that the headrest 3 moves down in the use process, has good stability, and is worth to be widely popularized and used.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a three-dimensional orientation headstock base is used in parkinson treatment, includes unable adjustment base (1), headstock (2) and fixed plate (4), its characterized in that: the upper end face of the fixed base (1) is fixedly connected with a headstock (2), the inner side of the upper end of the fixed base (1) is provided with a headrest (3), the left side and the right side of the lower end face of the headrest (3) are fixedly connected with limiting columns (15), the middle of the lower end face of the headrest (3) is rotatably connected with a second adjusting screw (12), the inner side of each limiting column (15) is fixedly connected with a rack plate (14), the left end face of the fixed base (1) is spirally connected with a limiting pin shell (10), the inner side of the right end face of the limiting pin shell (10) is slidably connected with a clamping block (18) through a telescopic spring (17), the lower end face of the fixed base (1) is fixedly connected with a fixed plate (4), the upper side of the right end face of the fixed plate (4) is fixedly connected with a fixed clamping plate (5), the middle of the fixed clamping plate (5) is rotatably connected with a first adjusting screw (8) through a limiting hole (9), the lower end face of the fixed clamping plate (5) is fixedly connected with a guide rod (7), and the outer side of the lower end of the guide rod (7) is connected with a movable clamping plate (6) in a sliding mode.

2. The stereotactic head frame mount of claim 1, wherein: the lower ends of the movable clamping plate (6) and the first adjusting screw (8) are connected together in a spiral mode, and the movable clamping plate (6) and the fixed clamping plate (5) are arranged in a vertical parallel mode.

3. A stereotactic head holder base for parkinson's treatment according to claim 1, wherein: the number of spacer pin shell (10) is total two, be the setting of symmetry between spacer pin shell (10) and rack plate (14) of spacing post (15) inboard fixed connection, the number of spacing post (15) is total two, be parallel setting between spacing post (15), sliding connection is in the same place between spacing post (15) and unable adjustment base (1) lower terminal surface.

4. The stereotactic head frame mount of claim 1, wherein: the upper end face of the headrest (3) is fixedly connected with a rubber pad (11), the upper end face of the headrest (3) and the rubber pad (11) are both arranged in an arc shape, and the headrest (3) and the fixed base (1) are connected together in a sliding mode.

5. The stereotactic head frame mount of claim 1, wherein: the bottom end of the second adjusting screw rod (12) is fixedly connected with a rotating disc (13), the lower end of the second adjusting screw rod (12) is in threaded connection with the lower end face of the fixed base (1), and the lower end face of the second adjusting screw rod (12) and the lower end face of the fixed base (1) are vertically arranged.

6. A stereotactic head holder base for parkinson's treatment according to claim 1, wherein: the number of the guide rods (7) is two, the guide rods (7) are arranged in parallel, and the guide rods (7) and the fixed clamping plate (5) are arranged vertically.