CN213098412U

CN213098412U - Head positioning and supporting device for neurosurgery

Info

Publication number: CN213098412U
Application number: CN202021461844.3U
Authority: CN
Inventors: 王磊波; 吴博; 田斌; 徐曹; 徐全华
Original assignee: Bijie First Municipal People's Hospital
Current assignee: Bijie First Municipal People's Hospital
Priority date: 2020-07-22
Filing date: 2020-07-22
Publication date: 2021-05-04
Anticipated expiration: 2030-07-22

Abstract

The utility model discloses a belong to neurosurgery technical field, specifically be a neurosurgery head location strutting arrangement, include: the support platform comprises a support platform, a telescopic column, a head supporting pad and a base, wherein a first screw rod is arranged on the support platform and penetrates through the telescopic column, a first limit block is arranged on the first screw rod, a first support platform wall penetrates through the first screw rod, a first rotating handle is fixedly installed at the left end of the first screw rod, a head supporting pad is fixedly installed on the telescopic column, the support platform is connected in a groove of the base in a sliding mode, a second screw rod penetrates through the support platform, a first bevel gear is welded on the second screw rod, a second bevel gear is meshed below the first bevel gear, a rotating shaft of the second bevel gear penetrates through the left base wall and extends outwards to be fixedly connected with the rotating handle, and the head can be moved according to a mechanism on a demand adjusting device.

Description

Head positioning and supporting device for neurosurgery

Technical Field

The utility model relates to a neurosurgery technical field specifically is a neurosurgery head location strutting arrangement.

Background

With the continuous development of science and technology, people deeply research the nerve anatomy physiology, and the neurosurgery field opens up a different operation treatment means for intractable mental patients than the previous method. The principle of the treatment method is that at the part related to mental activity in the brain, part of brain tissues are cut off destructively, certain communication channels between the brain tissues are interrupted, the function of regulating brain functions is achieved, and the purpose of clearing mental symptoms is achieved.

During neurosurgery, the doctor at first need fix patient's head, if the head is fixed insecure, then can influence the operation and go on, cause huge danger to patient's life even, strutting arrangement who uses clinically at present generally supports patient's head through the support frame, and current support frame lacks adjustment mechanism in the use, this kind of support frame can't carry out the position removal after fixing the head, medical personnel have caused huge trouble when adjusting different positions department and treating, and then has increased medical personnel's the treatment degree of difficulty.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.

The present invention has been made in view of the above and/or other problems occurring in the prior head support devices.

Therefore, the utility model aims at providing a neurosurgery head location strutting arrangement can carry out the position according to the mechanism on the demand adjusting device, to the head and remove.

For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:

a neurosurgical head positioning support device, comprising: the method comprises the following steps: the support platform comprises a support platform, a first telescopic column, a head supporting pad and a base, wherein a first screw rod is arranged on the support platform and penetrates through the first telescopic column, a first limit block is arranged on the first screw rod, a first screw rod penetrates through the left wall of the support platform and is in threaded connection with the left wall of the support platform, a first rotating handle is fixedly mounted at the left end of the first screw rod, the first telescopic column is located on the support platform, the head supporting pad is fixedly mounted on the telescopic column, the support platform is connected in a groove of the base in a sliding mode, a second screw rod penetrates through the support platform and is in threaded connection with the support platform, limit pieces are arranged at two ends of the second screw rod, a first bevel gear is welded on the second screw rod, a second bevel gear is meshed below the first bevel gear, and a rotating shaft of the second bevel gear penetrates through.

As a preferred embodiment of the head positioning and supporting device for neurosurgery of the present invention, wherein: the telescopic column comprises an outer barrel and an inner barrel, an annular groove is formed in the inner wall of the outer barrel, a cylindrical groove is formed in the center shaft of the outer barrel, a hole is formed in the lower end of the outer barrel, the inner barrel is of a hollow structure with an opening in the bottom, a third screw rod is vertically and fixedly arranged at the top in the inner barrel and penetrates through the top of the inner barrel, the third screw rod is in threaded connection with the cylindrical groove, a second limit block is fixedly connected to the third upper end of the third screw rod, a third bevel gear is welded to the third screw rod, a fourth bevel gear is meshed below the third bevel gear, a rotating shaft of the fourth bevel gear penetrates through the inner wall of the inner.

As a preferred embodiment of the head positioning and supporting device for neurosurgery of the present invention, wherein: and rollers are arranged below the telescopic columns.

As a preferred embodiment of the head positioning and supporting device for neurosurgery of the present invention, wherein: the fabric of the head supporting pad is made of antibacterial fibers.

Compared with the prior art: through adjustment mechanism, can be according to the mechanism on the demand adjusting device, through the flexible post of going up and down, control a supporting bench, the flexible post of back-and-forth movement, about, to the head position go on about, with the back-and-forth movement, make medical personnel become more convenient when the treatment, improved the efficiency of treatment.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:

FIG. 1 is a front view of a neurosurgical head positioning and support device of the present invention;

FIG. 2 is a top view of the head positioning and supporting device of the present invention;

fig. 3 is a schematic view of the telescopic column mechanism of the head positioning and supporting device for neurosurgery of the present invention.

In the figure: 100 supporting tables, 110 screw rod I, 120 limited block I, 130 rotating handle I, 200 telescopic columns, 210 outer cylinder, 211 annular grooves, 212 cylindrical grooves, 213 holes, 220 inner cylinder, 221 screw rod III, 222 limited block II, 223 bevel gear III, 224 bevel gear IV, 225 rotating shaft, 226 rotating handle III, 300 head supporting pads, 400 base, 410 screw rod II, 420 limited sheet, 430 bevel gear I, 440 bevel gear II and 450 rotating handle II.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways than those specifically described herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

The utility model provides a neurosurgery head location strutting arrangement can, please refer to fig. 1 and fig. 2, include: a support table 100, a telescopic column 200, a head support pad 300, a base 400;

referring to fig. 1 and 2 again, the support table 100 is provided with a first screw 110, the first screw 110 penetrates through the telescopic column 200, the first screw 110 is provided with a first limit block 120, the first screw 110 penetrates through the left wall of the support table 100, the first screw rod 110 is in threaded connection with the left wall of the support table 100, the first rotating handle 130 is fixedly arranged at the left end of the first screw rod 110, the telescopic column 200 is located on the support table 100, a head support pad 300 is fixedly installed on the telescopic column 200, the supporting platform 100 is slidably connected in the groove of the base 400, a second screw 410 penetrates through the supporting platform 100, the second screw 410 is in threaded connection with the support table 100, two ends of the second screw 410 are provided with limit pieces 420, a first bevel gear 430 is welded on the second screw rod 410, a second bevel gear 440 is meshed below the first bevel gear 430, the rotating shaft of the second bevel gear 440 penetrates through the left wall of the base 400 and extends outwards to be fixedly connected with the second rotating handle 450.

Referring to fig. 3, the telescopic column 200 includes an outer cylinder 210 and an inner cylinder 220, an annular groove 211 is formed in an inner wall of the outer cylinder 210, a cylindrical groove 212 is formed in a central axis of the outer cylinder 210, a hole 213 is formed in a lower end of the outer cylinder 210, the inner cylinder 220 is a hollow structure with an opening in a bottom, a third screw 221 is vertically and fixedly disposed at a top of the inner cylinder 220, the third screw 221 penetrates through a top of the inner cylinder 220, the third screw 221 is in threaded connection with the cylindrical groove 212, a second limit block 222 is fixedly connected to an upper end of the third screw 221, a third bevel gear 223 is welded to the third screw 221, a fourth bevel gear 224 is engaged below the third bevel gear 223, a rotating shaft 225 of the fourth bevel gear 224 penetrates through an inner wall of the inner cylinder 220 and extends outward.

When the head support is used specifically, the head of a patient is placed on the head support pad 300, in the using process, the third rotating handle 226 is connected in a rotating mode, so that the height of the head support pad 300 can be increased or decreased, the head position can move up and down, the first rotating handle 130 is connected in a rotating mode, the length of the first screw rod 110 extending out of the left wall of the support table 100 is changed, the first limiting block 120 on the first screw rod 110 drives the telescopic column 200 to move left and right, so that the head position can be moved left and right, the second rotating handle 450 is connected in a rotating mode, the fourth bevel gear 224 rotates, the third bevel gear 223 meshed with the fourth bevel gear rotates, the third bevel gear 223 drives the second screw rod 410 to rotate, the second screw rod 410 is in threaded connection.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. A neurosurgical head positioning support device, comprising: the support table comprises a support table (100), a telescopic column (200), a head supporting pad (300) and a base (400), wherein a first screw (110) is arranged on the support table (100), the first screw (110) penetrates through the telescopic column (200), a first limit block (120) is arranged on the first screw (110), the first screw (110) penetrates through the left wall of the support table (100), the first screw (110) is in threaded connection with the left wall of the support table (100), a first rotating handle (130) is fixedly arranged at the left end of the first screw (110), the telescopic column (200) is arranged on the support table (100), the head supporting pad (300) is fixedly arranged on the telescopic column (200), the support table (100) is connected in a sliding mode in a groove of the base (400), a second screw (410) penetrates through the support table (100), the second screw (410) is in threaded connection with the support table (100), and limit pieces (420) are arranged at two ends of the second screw (, a first bevel gear (430) is welded on the second screw rod (410), a second bevel gear (440) is meshed below the first bevel gear (430), and a rotating shaft of the second bevel gear (440) penetrates through the left wall of the base (400) and extends outwards to be fixedly connected with a second rotating handle (450).

2. The neurosurgical head positioning and supporting device according to claim 1, wherein the telescopic column (200) comprises an outer cylinder (210) and an inner cylinder (220), an annular groove (211) is formed in the inner wall of the outer cylinder (210), a cylindrical groove (212) is formed in the central axis of the outer cylinder (210), a hole (213) is formed in the lower end of the outer cylinder (210), the inner cylinder (220) is of a hollow structure with an open bottom, a third screw (221) is vertically and fixedly arranged on the top inside the inner cylinder (220), the third screw (221) penetrates through the top of the inner cylinder (220), the third screw (221) is in threaded connection with the cylindrical groove (212), a second limiting block (222) is fixedly connected to the upper end of the third screw (221), a third bevel gear (223) is welded to the third screw (221), and a fourth bevel gear (224) is meshed below the third bevel gear (223), and a rotating shaft (225) of the bevel gear IV (224) penetrates through the inner wall of the inner cylinder (220) and extends outwards, and the rotating shaft (225) is fixedly connected with a rotating handle III (226).

3. A neurosurgical head positioning support device according to claim 1, wherein rollers are mounted below the telescopic column (200).

4. The neurosurgical head positioning and support device according to claim 1, wherein the fabric of the head support pad (300) is an antibacterial fabric.