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CN-224220240-U - General otorhinolaryngology branch of academic or vocational study operation frame

CN224220240UCN 224220240 UCN224220240 UCN 224220240UCN-224220240-U

Abstract

The utility model relates to the technical field of medical equipment, and discloses a universal otorhinolaryngology surgical stand which comprises a floor, wherein a placement frame is arranged on the top surface of the floor, a long groove is formed in one side of the placement frame, a sliding block is inserted into the long groove in a sliding mode, a pulling bolt is inserted into the sliding block in a sliding mode, and a tray is inserted into one side of the sliding block in a sliding mode. The utility model is convenient for adjusting the height and the angle position of the tray by the cooperation of the placing frame, the long groove, the annular groove, the round hole, the sliding block, the limiting rod, the connecting plate, the sliding rod and the first spring, is convenient for doctors to take required tools at any time in the operation process, improves the working efficiency of doctors in operation, and can flexibly increase the number of the trays according to the use and classification requirements of the operation tools by the cooperation of the sliding block, the pulling bolt, the second spring and the tray, thereby providing convenience for classifying and storing the operation tools.

Inventors

  • CHEN JIANQIU

Assignees

  • 中国人民解放军联勤保障部队第九六〇医院

Dates

Publication Date
20260512
Application Date
20250114

Claims (6)

  1. 1. A universal otorhinolaryngological surgical frame comprising: The novel surgical operation device comprises a floor (1), wherein an operation chair (2) is mounted on the top surface of the floor (1), a placement frame (3) is mounted on the top surface of the floor (1), a long groove (4) is formed in one side of the placement frame (3), an annular groove (5) is formed in the outer surface of one side of the placement frame (3), a round hole (6) is formed in one side of the annular groove (5), a sliding block (7) is inserted in the long groove (4) in a sliding mode, a limiting rod (8) is inserted in the sliding block (7) in a sliding mode, a connecting plate (9) is fixed on one side of the limiting rod (8), a sliding rod (10) is fixed on the other end of the connecting plate (9), a first spring (11) is fixed on one end of the sliding rod (10), and one end of the first spring (11) is fixedly connected with the inner wall of the sliding block (7); A second spring (13) is fixed on one side of the sliding block (7), a pull bolt (12) is inserted in the sliding block (7) in a sliding mode, and a tray (14) is inserted in one side of the sliding block (7) in a sliding mode.
  2. 2. The universal otorhinolaryngological surgical stand of claim 1 is characterized in that a plurality of groups of round holes (6) are formed, the round holes (6) are uniformly distributed on two sides of the annular groove (5) in a circular shape at equal intervals symmetrically, the size of the round holes (6) is matched with the size of a limit rod (8), and the limit rod (8) slides in the round holes (6).
  3. 3. The universal otorhinolaryngological surgical stand according to claim 1, wherein three groups of annular grooves (5) are arranged, the three groups of annular grooves (5) are uniformly distributed at the upper end of the placement stand (3), and the sliding block (7) slides in the annular grooves (5).
  4. 4. The universal otorhinolaryngological surgical stand of claim 1 wherein one end of the sliding block (7) is provided with an arc-shaped base, the base slides in the long groove (4) and the annular groove (5), two groups of limiting rods (8) are arranged, the two groups of limiting rods (8) are symmetrically distributed on the upper side and the lower side of the base, the other end of the sliding block (7) is provided with a square, and the size of the square is smaller than that of the annular groove (5).
  5. 5. The universal otorhinolaryngological surgical stand of claim 1 wherein one end of the pull bolt (12) is provided with a large cylinder, one side of the large cylinder is fixedly connected with one end of the second spring (13), the other end of the pull bolt (12) is provided with a small cylinder, and the second spring (13) is sleeved on the outer surface of the small cylinder in a sliding manner.
  6. 6. The universal otorhinolaryngological surgical stand of claim 1 wherein one end of the tray (14) is provided with a bump, two sides of the bump are provided with hole slots, the size of the hole slots is matched with the size of a small cylinder at one end of the pull bolt (12), and the small cylinder slides in the hole slots.

Description

General otorhinolaryngology branch of academic or vocational study operation frame Technical Field The utility model relates to the technical field of medical equipment, in particular to a universal otorhinolaryngological surgical stand. Background Traditional otorhinolaryngological surgical designs often ignore the need for classified storage and convenient access of tools, and in otorhinolaryngological clinical procedures, doctors need to use various specialized tools for various examinations and treatments, which are numerous and may require several tens of instruments for a single procedure. Because of the similar shapes of a plurality of instruments, if all the instruments are placed in a single-layer tray which is horizontally arranged, the instruments are easy to stack, and the instruments are easy to confuse when used, thereby reducing the working efficiency during operation. At present, current otorhinolaryngology branch of academic or vocational study operation rack is fixed integral type generally, when doctor need change the instrument in the treatment, still need return the rack and select the change instrument, then return to the patient side and treat, and the height and the angle of rack are inconvenient for adjusting, lead to the process to consume time consuming and labor consuming influence the work efficiency when doctor performs the operation, current rack is mostly single-layer fixed tray moreover, be difficult for increasing the quantity of tray, and be inconvenient for depositing the operation instrument classification, use is confused easily, the practicality of equipment has been reduced, therefore a commonality otorhinolaryngology branch of academic or vocational study operation rack is needed to solve above-mentioned problem. Disclosure of utility model In order to overcome the defects in the prior art, the utility model provides a universal otorhinolaryngological surgical frame which solves the problems in the prior art. The utility model provides a general otorhinolaryngological surgical stand, which comprises: The surgical chair comprises a floor, wherein a surgical chair is mounted on the top end surface of the floor, a placing rack is mounted on the top end surface of the floor, a long groove is formed in one side of the placing rack, an annular groove is formed in the outer surface of one side of the placing rack, a round hole is formed in one side of the annular groove, a sliding block is inserted in the long groove in a sliding mode, a limit rod is inserted in the sliding block in a sliding mode, a connecting plate is fixed on one side of the limit rod, a sliding rod is fixed on the other end of the connecting plate, a first spring is fixed on one end of the sliding rod, and one end of the first spring is fixedly connected with the inner wall of the sliding block; One side of the sliding block is fixedly provided with a second spring, a pull bolt is inserted in the sliding block in a sliding mode, and a tray is inserted in one side of the sliding block in a sliding mode. Preferably, the round hole is provided with a plurality of groups, the round holes are uniformly and equidistantly distributed on two sides of the annular groove in a round shape, the size of the round hole is matched with the size of the limiting rod, the limiting rod slides in the round hole, and the sliding blocks at different angles are convenient to fix. Preferably, the annular grooves are provided with three groups, the three groups of annular grooves are uniformly distributed at the upper end of the placement frame, and the sliding block slides in the annular grooves, so that the height position of the sliding block can be conveniently adjusted. Preferably, one end of the sliding block is provided with an arc-shaped base, the base slides in the long groove, the base slides in the annular groove, and the limiting rods are provided with two groups. The two groups of limit rods are symmetrically distributed on the upper side and the lower side of the base, the other end of the sliding block is set to be a square, and the size of the square is smaller than that of the annular groove, so that the limit rods are smoother and smoother in the moving process. Preferably, one end of the pulling bolt is set to be a large cylinder, one side of the large cylinder is fixedly connected with one end of the second spring, the other end of the pulling bolt is set to be a small cylinder, and the second spring is slidably sleeved on the outer surface of the small cylinder, so that the pulling bolt is not easy to fall off from the inside of the sliding block. Preferably, one end of the tray is provided with a bump, two sides of the bump are provided with hole grooves, the size of the hole grooves is matched with the size of the small cylinder at one end of the pull bolt, and the small cylinder slides in the hole grooves, so that the tray is conveniently fixed. The utility model has the technical effects and advantages