CN204814674U

CN204814674U - A head fixed bolster for ophthalmic surgery

Info

Publication number: CN204814674U
Application number: CN201520448567.5U
Authority: CN
Inventors: 杜佳雨
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-06-26
Filing date: 2015-06-26
Publication date: 2015-12-02
Anticipated expiration: 2025-06-26

Abstract

The utility model provides a head fixed bolster for ophthalmic surgery, the twin tong has, and the bolt used of fastening anchor clamps, the twin tong has connects the extension board of going up clamping piece and lower clamping piece, be equipped with the cube base between two extension boards, cube base middle part system has the double -screw bolt groove, double -screw bolt groove adaptation double -screw bolt, double -screw bolt up end one side is fixed to be equipped with the control double -screw bolt high arm that goes up and down in the cube base, double -screw bolt up end middle part fixed connection branch lower extreme, the branch up end is connected radial head and is held in the palm terminal surface down, radial head holds in the palm the up end adaptation cushion body, radial head holds in the palm the left and right sides and leans on the back position to be equipped with head constraint area. The utility model discloses rational in infrastructure, stability is strong, uses comfortablely, and height -adjustable is fit for using when ophthalmic surgery fixes the head, and dismantled and assembled in the head of a bed or the back of the chair, the practicality is strong.

Description

For the head fixing bracket of ophthalmologic operation

Technical field

This utility model belongs to field of medical article technology, is specifically related to a kind of head fixing bracket for ophthalmologic operation.

Background technology

At present, when carrying out operated eye, need to take some measures patients head position is fixed, normally allow patient lie on a bed, be then fixed with the head of the article such as sandbag by patient, to carry out performing the operation and lacking special head fixing device, in addition some minor operations need patient to carry out under sitting state sometimes, under sitting state, the head of patient more needs fixing could enforcement to perform the operation, and does not have such relevant appliance at present, is therefore necessary to improve.

Utility model content

The technical problem that this utility model solves: a kind of head fixing bracket for ophthalmologic operation is provided, support any dismounting can be installed on operating-table side end or seat upper end when needed by a pair fixture, convenient disassembly, the height-regulating device of scalable head rest height is provided with above fixture, head rest is curved, and there is the elastic pad increasing comfort, patients head is positioned over after in head rest and fetters fixed position by restraining, for ophthalmologic operation carries out sufficient preparation, ensure carrying out smoothly of operation, strongly professional, practical and convenient.

The technical solution adopted in the utility model: for the head fixing bracket of ophthalmologic operation, there is twin tong, described twin tong has the support plate connecting upper clip and lower clamping piece, wherein lower clamping piece is shaped with tapped through hole, bolt one end is passed this through hole and is screwed after adaptation with this through hole and is fixedly connected with a rubber blanket, the bolt other end is positioned at the below of lower clamping piece and excircle is shaped with anti-slip veins, described support plate is fixedly connected on, the rear end face of lower clamping piece, cube base is provided with between two support plates, stud slot is shaped with in the middle part of cube base, the adaptive stud of stud slot, side, stud upper surface is fixed with the hands arm controlling stud adjustable height in cube base, pole lower end is fixedly connected with in the middle part of stud upper surface, pole upper surface connects arc head rest lower surface, the adaptive elastic pad in arc head rest upper surface, the arc head rest left and right sides rearward position is provided with head restraining.

Described cube base surrounding end face is provided with the rib of intersection.

This utility model advantage compared with prior art:

1, twin tong is secured by bolts in operation table bed side or operating chair upper end, can install preparation in advance when needing, and strengthen compared with the fixture steadiness of bottom belt roller, can not be subjected to displacement because of accident collision, it is firm to clamp;

2, the height of stud is regulated at horizontal plane full wind-up, thus the height of adjustment head rest, realize the tuned into the melt operation of head rest height, and height is once determine not easily to get loose, ensure while the elastic pad of head rest adaptation and head restraining can increase comfort that head position does not change, and guarantees that ophthalmologic operation carries out smoothly;

3, the rib that cube base surrounding end face is provided with intersection can strengthen the rigidity of cube base, avoids distortion, extends its service life.

Accompanying drawing explanation

Fig. 1 is this utility model structural representation.

Detailed description of the invention

Below in conjunction with accompanying drawing 1, a kind of embodiment of the present utility model is described.

For the head fixing bracket of ophthalmologic operation, there is twin tong 1, described twin tong 1 has the support plate 5 connecting upper clip and lower clamping piece, wherein lower clamping piece is shaped with tapped through hole 2, bolt 3 one end is passed this through hole 2 and is fixedly connected with a rubber blanket 4 after screwing adaptation with this through hole 2, bolt 3 other end is positioned at the below of lower clamping piece and excircle is shaped with anti-slip veins, described support plate 5 is fixedly connected on, the rear end face of lower clamping piece, cube base 6 is provided with between two support plates 5, stud slot is shaped with in the middle part of cube base 6, the adaptive stud 8 of stud 8 groove, side, stud 8 upper surface is fixed with the arm 9 controlling stud 8 adjustable height in cube base 6, pole 10 lower end is fixedly connected with in the middle part of stud 8 upper surface, pole 10 upper surface connects arc head rest 11 lower surface, the adaptive elastic pad 12 in arc head rest 11 upper surface, arc head rest 11 left and right sides rearward position is provided with head restraining 13.Wherein, described cube base 6 surrounding end face is provided with the rib 7 of intersection.

Twin tong 1 is fixed on operation table bed side or operating chair upper end by bolt 3, can install preparation in advance when needing, and strengthen compared with the fixture steadiness of bottom belt roller, can not be subjected to displacement because of accident collision, it is firm to clamp; The height of 9 adjustment studs 8 is carried out at horizontal plane full wind-up, thus the height of adjustment head rest 11, realize the tuned into the melt operation of head rest 11 height, and height is once determine not easily to get loose, ensure while the elastic pad 12 of head rest 11 adaptation and head restraining 13 can increase comfort that head position does not change, and guarantees that ophthalmologic operation carries out smoothly; Wherein, the rib 7 that cube base 6 surrounding end face is provided with intersection can strengthen the rigid demand of cube base 6, avoids distortion, extends its service life.

Above-described embodiment, just preferred embodiment of the present utility model, is not used for limiting this utility model practical range, therefore all equivalence changes done with content described in this utility model claim, all should be included within this utility model right.

Claims

1. for the head fixing bracket of ophthalmologic operation, there is twin tong (1), it is characterized in that: described twin tong (1) has the support plate (5) connecting upper clip and lower clamping piece, wherein lower clamping piece is shaped with tapped through hole (2), bolt (3) one end is passed this through hole (2) and is fixedly connected with a rubber blanket (4) after screwing adaptation with this through hole (2), bolt (3) other end is positioned at the below of lower clamping piece and excircle is shaped with anti-slip veins, described support plate (5) is fixedly connected on, the rear end face of lower clamping piece, cube base (6) is provided with between two support plates (5), cube base (6) middle part is shaped with stud slot, the adaptive stud (8) of stud slot, stud (8) side, upper surface is fixed with the arm (9) controlling stud (8) adjustable height in cube base (6), pole (10) lower end is fixedly connected with in the middle part of stud (8) upper surface, pole (10) upper surface connects arc head rest (11) lower surface, the adaptive elastic pad (12) in arc head rest (11) upper surface, arc head rest (11) left and right sides rearward position is provided with head restraining (13).

2. the head fixing bracket for ophthalmologic operation according to claim 1, is characterized in that: described cube base (6) surrounding end face is provided with the rib (7) of intersection.