CN216090776U

CN216090776U - Medical sterile instrument table

Info

Publication number: CN216090776U
Application number: CN202121915355.5U
Authority: CN
Inventors: 王忠钰; 许家丽
Original assignee: Peoples Hospital of Guangxi Zhuang Autonomous Region
Current assignee: Peoples Hospital of Guangxi Zhuang Autonomous Region
Priority date: 2021-08-16
Filing date: 2021-08-16
Publication date: 2022-03-22
Anticipated expiration: 2031-08-16

Abstract

The utility model discloses a medical sterile instrument table, which comprises a four-bar mechanism and a sterile instrument table; the lower end of the sterile instrument table is provided with a four-bar mechanism; the four-bar linkage mechanism comprises a frame, a fixing groove, a side link I, a rocker, a buckle and a side link II; the rack is fixedly arranged on a vertical rod on the side surface of the sterile instrument table and is parallel to the vertical rod; the upper end of the rack is hinged with one end of the side link II; a side link I is arranged in the fixing groove; the side link I is vertical to the rack, one end of the side link I extends out of the outer side of the sterile instrument table, and the other end of the side link I extends into the inner side of the sterile instrument table. The utility model ensures that medical care personnel always keep a safe distance with the sterile instrument table in the operation process by increasing physical and visual distances around the sterile instrument table. Meanwhile, the increased distance can be adjusted according to the actual requirements of the operation, and the use scene is flexible and changeable.

Description

Medical sterile instrument table

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a medical sterile instrument table.

Background

Before an operation is performed, in order to establish a sterile area and prevent surgical instruments and medical staff from being polluted by auxiliary materials, a sterile instrument table needs to be laid before the operation. When the sterile instrument table is laid, a certain distance is required to be reserved between the sterile instrument table and the periphery according to the operation requirement. Meanwhile, in the operation process, the medical staff also needs to keep a certain distance from the sterile instrument table in the moving and operating processes. However, in the actual operation process, the medical staff often depends on experience and consciousness to keep the distance between the medical staff and the sterile instrument table, the surgical instrument and the like are prevented from being polluted. When the existing sterile instrument table is paved with sterile cloth, the periphery of the existing sterile instrument table is in a vertical falling state, and medical personnel can not clearly know the distance between the medical personnel and the sterile instrument table when moving around the sterile instrument table. Medical personnel may approach the sterile instrument table unconsciously, causing pollution to the sterile instrument table and surgical instruments thereof, and bringing safety risks to the operation.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model discloses a medical sterile instrument table, which enables medical staff to keep a safe distance with the sterile instrument table all the time in the operation process by increasing physical and visual distances around the sterile instrument table. Meanwhile, the increased distance can be adjusted according to the actual requirements of the operation, and the use scene is flexible and changeable.

The utility model adopts the following technical scheme:

a medical sterile instrument table comprises a four-bar mechanism and a sterile instrument table; the lower end of the sterile instrument table is provided with a four-bar mechanism; the four-bar linkage mechanism comprises a frame, a fixing groove, a side link I, a rocker, a buckle and a side link II; the rack is fixedly arranged on a vertical rod on the side surface of the sterile instrument table and is parallel to the vertical rod; the upper end of the rack is hinged with one end of the side link II, and the lower end of the rack is provided with a fixing groove; a side link I is arranged in the fixing groove; the side link I is vertical to the rack, one end of the side link I extends out of the outer side of the sterile instrument table, and the other end of the side link I extends into the inner side of the sterile instrument table; the other end of the side link II is hinged with one end of the rocker; the other end of the rocker is hinged with one end of the side link I extending out of the sterile instrument table; and a buckle is arranged at the hinged position of the rocker and the side link II.

Preferably, the upper end of the sterile instrument table is provided with a magnetic paste. The magnetic pastes are respectively pasted on two sides of two layers of sterile cloth at the upper end of the sterile instrument table, and the sterile cloth is fixed on the sterile instrument table.

Preferably, the fixing groove is provided with a fixing buckle. The fixing buckle is used for locking the side link I.

The working principle of the utility model is as follows:

the four-bar mechanism is used for supporting the sterile cloth falling around the sterile instrument table, so that the sterile cloth and the sterile instrument table form a certain included angle, and the distance from the sterile instrument table to the periphery is increased. The buckle is used for fixing the sterile cloth on the four-bar linkage.

When in use, the sterile cloth is laid on the sterile instrument table, and the sterile cloth drooping around the sterile instrument table is fixed on the four-bar mechanism by using the buckles; then the side link I is pushed to move the side link I to the outer side of the sterile instrument table to support the sterile cloth.

The utility model has the advantages that:

1. the four-bar mechanism is arranged around the sterile instrument table to support the sterile cloth, so that the physical distance and the visual distance are increased around the sterile instrument table; so that the medical staff can keep a safe distance with the sterile instrument table all the time when working around the sterile instrument table. Meanwhile, the opening distance of the four-bar mechanism can be adjusted, the four-bar mechanism can be adjusted according to the actual requirements of the type of operation, and the use scene is flexible and changeable.

2. The magnetic paste can fix the sterile cloth positioned at the upper end of the sterile instrument table, and prevent the sterile cloth from slipping in the using process. The fixing buckle is arranged on the fixing groove and used for fixing and opening a side link I of sterile cloth, so that the side link I is prevented from being scratched into the sterile instrument table in the using process, and the reliability of the device is improved.

Drawings

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

fig. 2 is a schematic structural view of the storage rack of the present invention.

The attached drawings are as follows: 1-four-bar linkage mechanism, 2-sterile instrument table, 3-sterile cloth, 4-magnetic paste, 5-frame, 6-fixed groove, 7-side link I, 8-rocker, 9-buckle and 10-side link II.

Detailed Description

The utility model is further illustrated below with reference to specific embodiments and the accompanying drawings.

Example 1:

the medical sterile instrument table comprises a four-bar linkage mechanism 1, a sterile instrument table 2; the lower end of the sterile instrument table 2 is provided with a four-bar linkage mechanism 1; the four-bar mechanism 1 comprises a frame 5, a fixing groove 6, a side link I7, a rocker 8, a buckle 9 and a side link II 10; the rack 5 is fixedly arranged on a vertical rod on the side surface of the sterile instrument table 2, and the rack 5 is parallel to the vertical rod; the upper end of the frame 5 is hinged with one end of the side link II 10, and the lower end of the frame is provided with a fixing groove 6; a side link I7 is arranged in the fixing groove 6; the side link I7 is vertical to the frame 5, one end of the side link I extends out of the sterile instrument table 2, and the other end of the side link I extends into the sterile instrument table 2; the other end of the side link II 10 is hinged with one end of the rocker 8; the other end of the rocker 8 is hinged with one end of the side link I7 extending out of the sterile instrument table 2; and a buckle 9 is arranged at the hinged position of the rocker 8 and the side link II 10.

The working principle of the embodiment is as follows:

the four-bar mechanism 1 is used for supporting the sterile cloth 3 falling around the sterile instrument table 2, so that the sterile cloth 3 and the sterile instrument table 2 form a certain included angle, and the distance from the sterile instrument table 2 to the periphery is increased. The buckle 9 is used for fixing the sterile cloth 3 on the four-bar mechanism 1.

When in use, the sterile cloth 3 is laid on the sterile instrument table 2, and the sterile cloth 3 drooping around the sterile instrument table 2 is fixed on the four-bar mechanism 1 by using the buckle 9; then the side link I7 is pushed to enable the side link I7 to move horizontally towards the outer side of the sterile instrument table 2, and the sterile cloth 3 is supported.

Example 2:

this embodiment differs from embodiment 1 in that: the upper end of the sterile instrument table 2 is provided with a magnetic sticker 4. The magnetic pastes 4 are respectively pasted on two sides of two layers of sterile cloth 3 at the upper end of the sterile instrument table 2, and the sterile cloth 3 is fixed on the sterile instrument table 2; the fixing groove 6 is provided with a fixing buckle. The fixing buckle is used for locking the side link I7.

The working principle of this embodiment is the same as that of embodiment 1.

The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the scope of the present invention is defined by the claims. Various modifications and equivalents may be made thereto by those skilled in the art within the spirit and scope of the present invention, and such modifications and equivalents should be considered as falling within the scope of the present invention.

Claims

1. A medical sterile instrument table is characterized in that: comprises a four-bar mechanism (1) and a sterile instrument table (2); the lower end of the sterile instrument table (2) is provided with a four-bar mechanism (1); the four-bar mechanism (1) comprises a rack (5), a fixing groove (6), a side link I (7), a rocker (8), a buckle (9) and a side link II (10); the rack (5) is fixedly arranged on a vertical rod on the side surface of the sterile instrument table (2), and the rack (5) is parallel to the vertical rod; the upper end of the rack (5) is hinged with one end of the side link II (10), and the lower end of the rack is provided with a fixing groove (6); a side link I (7) is arranged in the fixing groove (6); the side link I (7) is vertical to the rack (5), one end of the side link I extends out of the outer side of the sterile instrument table (2), and the other end of the side link I extends into the inner side of the sterile instrument table (2); the other end of the side link II (10) is hinged with one end of a rocker (8); the other end of the rocker (8) is hinged with one end of the side link I (7) extending out of the sterile instrument table (2); and a buckle (9) is arranged at the hinged position of the rocker (8) and the side link II (10).

2. A medical sterile instrument table according to claim 1, wherein: the upper end of the sterile instrument table (2) is provided with a magnetic sticker (4).

3. A medical sterile instrument table according to claim 1, wherein: the fixing groove (6) is provided with a fixing buckle.