CN211300896U

CN211300896U - Special bedstead of otology microsurgery

Info

Publication number: CN211300896U
Application number: CN201921235490.8U
Authority: CN
Inventors: 汪美群; 刘月辉; 王芝; 田小燕; 谢冰斌; 刘建国
Original assignee: Second Affiliated Hospital to Nanchang University
Current assignee: Second Affiliated Hospital to Nanchang University
Priority date: 2019-08-01
Filing date: 2019-08-01
Publication date: 2020-08-21
Anticipated expiration: 2029-08-01

Abstract

The utility model provides a special bedstead for otology microsurgery, which comprises a treatment mechanism and an underframe; the treatment mechanism is arranged above the bottom frame; the treatment mechanism comprises an operating table, a head cushion ring, a binding piece, a shoulder pad and a lifting plate; one end of the shoulder pad is connected with the lifting plate, and the other end of the shoulder pad is connected with the operating table; the cushion ring and the binding piece are both arranged on an operating table; the bottom of the lifting plate is connected with the bottom frame through an electric telescopic column. The utility model discloses can solve present otology microsurgery in, need the artifical problem of preparing the cushion in order to step up patient's shoulder. The utility model relates to a but the cushion frame is height-adjusting freely to adapt to the patient of different sizes, just the utility model discloses a head circle of fixed head makes the head can be fixed in on the head circle in the art.

Description

Special bedstead of otology microsurgery

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to special bedstead of otology micro-operation.

Background

Ear microsurgery is one of the major otological tasks and has an irreplaceable position in otolaryngopharyngeal neck and head surgery. The ear microsurgery is performed under a microscope, and the middle ear structure is complex, is adjacent to important nerves and blood vessels and is operated in a narrow space, so the position of the operation is very important, and the proper position and the adjustment thereof are critical in the operation. The most common body positions at present are: the patient lies on his back with the head turned to the opposite side, the operating ear facing upwards and the opposite ear resting on the head ring. In addition, the shoulder of the patient is usually required to be raised because the surgical field is required to ensure that the mastoid tip and the thorax of the operative ear are on the same horizontal line. At present, the most common mode is that medical staff folds the operating room drape into a certain thickness according to the body type of a patient and pads the shoulder of the patient, so that the shoulder is padded up to meet the requirement of the position of an operation. Although the above methods can achieve the required operation body position, they are complicated and not simple enough.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provide a special bedstead for otology microsurgery.

The utility model discloses a following technical scheme can realize.

A special bedstead for otology microsurgery comprises a treatment mechanism and a bottom frame; the treatment mechanism is arranged above the bottom frame; the treatment mechanism comprises an operating table, a head cushion ring, a binding piece, a shoulder pad and a lifting plate; one end of the shoulder pad is connected with the lifting plate, and the other end of the shoulder pad is connected with the operating table; the cushion ring and the binding piece are both arranged on an operating table; the bottom of the lifting plate is connected with the bottom frame through an electric telescopic column.

As a further technical improvement, the binding piece comprises a belt buckle and a clamping hole, and the belt buckle and the clamping hole are respectively positioned at two sides of the cushion ring.

As a further technical improvement, the operating table is provided with a switch.

As a further technical improvement, a round cushion is arranged inside the cushion head ring.

As a further technical improvement, the above-mentioned chassis is provided as a rectangular frame.

As a further technical improvement, the bottom of the underframe is provided with an anti-skid rubber mat.

As a further technical improvement, the side surface of the lifting plate is provided with a holding rod.

As a further technical improvement, the head cushion ring and the shoulder pad are both made of hard sponge pads.

As a further technical improvement, the position of the pad head ring close to the shoulder pad is provided with a groove.

The beneficial effects of the utility model reside in that:

the utility model discloses can solve present otology microsurgery in, need the artifical problem of preparing the cushion in order to step up patient's shoulder. The utility model relates to a but the cushion frame is height-adjusting freely to adapt to the patient of different sizes, just the utility model discloses a head circle of fixed head makes the head can be fixed in on the head circle in the art.

Drawings

Fig. 1 is a first schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the present invention.

Fig. 3 is a third schematic structural diagram of the present invention.

In the figure:

1-underframe, 2-clamping hole, 3-operating table, 4-cushion ring, 5-switch, 6-round pad, 7-belt buckle, 8-groove, 9-shoulder pad, 10-lifting plate, 11-supporting rod and 12-belt.

Detailed Description

The technical solution of the present invention is further described below, but the scope of the claimed invention is not limited to the described.

As shown in FIGS. 1 to 3, a bed frame for otology microsurgery comprises a treatment mechanism and a base frame 1; the treatment mechanism is arranged above the bottom frame 1; the treatment mechanism comprises an operating table 3, a head cushion ring 4, a binding piece, a shoulder pad 9 and a lifting plate 10; one end of the shoulder pad 9 is connected with the lifting plate 10, and the other end is connected with the operating table 3; the cushion ring 4 and the binding piece are both arranged on the operating table 3; the bottom of the lifting plate 10 is connected with the underframe 1 through an electric telescopic column.

The constraint piece comprises a belt buckle 7 and a clamping hole 2, and the belt buckle 7 and the clamping hole 2 are respectively positioned on two sides of the cushion ring 4.

The operating table 3 is provided with a switch 5. The switch 5 is used for adjusting the height of the lifting plate 10 to meet the lying requirements of different patients.

And a round pad 6 is arranged inside the cushion head ring 4. The round cushion 6 is used for cushion for people with smaller heads, and the heads of the patients are prevented from directly falling into the cushion ring 4. The round pad 6 is connected with the operating table 3 through a magic tape, and is convenient to detach and install.

The base frame 1 is a rectangular frame. The function is to prevent the chassis 1 from shaking, increase the stability of the chassis 1 and reduce the operation risk.

And an anti-skid rubber mat is arranged at the bottom of the underframe 1. Prevent the chassis 1 from moving, increasing stability.

The side of the lifting plate 10 is provided with a holding rod 11. The patient can get on or off the sickbed conveniently, and the safety guarantee function is also realized.

The head cushion ring 4 and the shoulder pad 9 are both made of hard sponge pads. A hard sponge cushion is used because the position of the patient's head cannot be moved any more during the procedure, but the comfort of the patient resting on his back must be taken into account.

The position of the head gasket ring 4 close to the shoulder pad 9 is provided with a groove 8. The problem of the neck unsettled after solving patient's tie and lying, increase the travelling comfort.

The working principle and the using method are as follows:

when a patient lies on the lifting plate 10, the head of the patient lies in the head cushion ring 4, the shoulder of the patient lies on the shoulder pad 9, and the height of the lifting plate 10 is adjusted through the switch 5 until the comfortable position of the patient is adjusted; then the patient rotates the operation ear upwards, and medical personnel take out belt clamp 7, insert belt clamp 7 to the buckle internal rotation chucking of offside, fix patient's head with the softer belt 12 of cortex, prevent that patient's head from taking place to remove at the operation in-process. The round cushion 6 in the cushion head ring 4 can be adjusted according to the head sizes of different people, the round cushion 6 is taken out when the patient with a larger head meets, and the round cushion 6 is put on when the patient with a smaller head meets. Can solve the problem that medical staff need to prepare cushions manually to cushion the shoulders of patients in the prior otology microsurgery. The utility model relates to a but the cushion frame is height-adjusting freely to adapt to the patient of different sizes, just the utility model discloses a head circle of fixed head makes the head can be fixed in on the head circle in the art.

Claims

1. The utility model provides a special bedstead of otology microsurgery which characterized in that: comprises a treatment mechanism and a chassis (1); the treatment mechanism is arranged above the bottom frame (1); the treatment mechanism comprises an operating table (3), a head cushion ring (4), a binding piece, a shoulder pad (9) and a lifting plate (10); one end of the shoulder pad (9) is connected with the lifting plate (10), and the other end of the shoulder pad is connected with the operating table (3); the cushion ring (4) and the binding piece are both arranged on the operating table (3); the bottom of the lifting plate (10) is connected with the bottom frame (1) through an electric telescopic column.

2. The special bedstead for otology microsurgery according to claim 1, characterized in that: the restraint comprises a belt buckle (7) and a clamping hole (2), and the belt buckle (7) and the clamping hole (2) are respectively positioned at two sides of the cushion head ring (4).

3. The special bedstead for otology microsurgery according to claim 1, characterized in that: the operating table (3) is provided with a switch (5).

4. The special bedstead for otology microsurgery according to claim 1, characterized in that: the cushion head ring (4) is internally provided with a round cushion (6).

5. The special bedstead for otology microsurgery according to claim 1, characterized in that: the underframe (1) is a rectangular frame.

6. The special bedstead for otology microsurgery according to claim 1, characterized in that: the bottom of the underframe (1) is provided with an anti-skid rubber mat.

7. The special bedstead for otology microsurgery according to claim 1, characterized in that: the side surface of the lifting plate (10) is provided with a holding rod (11).

8. The special bedstead for otology microsurgery according to claim 1, characterized in that: the head cushion ring (4) and the shoulder pad (9) are both made of hard sponge pads.

9. The special bedstead for otology microsurgery according to claim 1, characterized in that: the position of the cushion head ring (4) close to the shoulder pad (9) is provided with a groove (8).