CN-224220377-U - Rotatable instrument placing table for dental surgery

Abstract

The utility model discloses a rotatable instrument placement table for dental surgery, which relates to the technical field of medical instruments and has the technical scheme that the rotatable instrument placement table comprises a tray main body, wherein side support plates are arranged on two sides of the tray main body, one side of each side support plate extends into the tray main body, two connecting plates are fixedly arranged on one side of the tray main body, a rotating rod is fixedly arranged between the two connecting plates, two fixing plates are sleeved outside the rotating rod through bearings, a supporting block is fixedly arranged on one side of each fixing plate, and a control assembly is arranged on one side of each supporting block and comprises a side groove.

Inventors

• ZHANG YAN
• QIN YAN
• LIU XIAOYUE

Assignees

• 合肥市口腔医院

Dates

Publication Date

20260512

Application Date

20250415

Claims (6)

1. 1. The utility model provides a rotatable instrument placing table for dental surgery, includes tray main part (1), its characterized in that tray main part (1) both sides all are equipped with side layer board (2), inside side layer board (2) one side extends into tray main part (1), tray main part (1) one side is fixed to be equipped with two connecting plates (10), two fixedly between connecting plates (10) be equipped with dwang (18), dwang (18) outside is equipped with two fixed plates (17) through the bearing housing, two fixed plate (17) one side is fixed to be equipped with supporting shoe (5), supporting shoe (5) one side is equipped with control assembly, control assembly includes side groove (14), side groove (14) are seted up in supporting shoe (5) one side, inside worm (15) of being connected with through the bearing of side groove (14), worm (15) one end fixedly connected with knob (16), dwang (18) outside fixed cover is equipped with worm wheel (19), worm wheel (19) meshes with worm (15).
2. 2. The rotatable instrument placement table for dental surgery according to claim 1, wherein a sliding sleeve (4) is arranged on one side of the supporting block (5), the supporting block (5) extends into the sliding sleeve (4) and is in sliding connection with the sliding sleeve (4), and a rotation control component is arranged on one side of the sliding sleeve (4).
3. 3. The rotatable instrument placement table for dental surgery according to claim 2, wherein the rotation control assembly comprises a fixed sleeve (7), the fixed sleeve (7) is fixedly connected with the sliding sleeve (4), a connecting ring (8) is connected inside the fixed sleeve (7) through a bearing, an inner groove (12) is formed in one side of the connecting ring (8), a sliding shaft (11) is connected inside the inner groove (12) through a bearing, a rubber ring (13) is fixedly arranged inside the fixed sleeve (7), and the sliding shaft (11) is in contact with the rubber ring (13).
4. 4. A rotatable instrument placement table for dental surgery according to claim 3, characterized in that a third screw (9) is connected to one side of the connecting ring (8) by means of a thread.
5. 5. The rotatable instrument placement table for dental surgery according to claim 2, wherein one side of the sliding sleeve (4) is connected with a second screw (6) through threads.
6. 6. The rotatable instrument placement table for dental surgery according to claim 1, wherein one side of the tray main body (1) is connected with two first screws (3) through threads.

Description

Rotatable instrument placing table for dental surgery Technical Field The utility model relates to the technical field of medical instruments, in particular to a rotatable instrument placing table for dental surgery. Background In a medical surgery scene, the placement and taking convenience of surgical instruments is important. The existing dental implant surgical instrument placing table has a plurality of defects: 1. The fixed position is inflexible, the taking of the instruments is inconvenient, the existing instrument placing table is mostly a pulley type treatment trolley, after wheels are fixed, in some complicated operations, doctors need to operate at different angles, the fixed instrument table is difficult to meet the requirement of taking the instruments at any time, when the medical staff operates, if the position of the instrument table of the treatment trolley is unsuitable, the medical staff needs to frequently turn around, bend down and stretch hands to take the instruments, the operation efficiency is affected, the time is consumed, the operation risk is increased, and the positions of the fixed wheels or the loose wheel brake are difficult to adjust. 2. The medical staff is in a sterile state during the operation, when frequently turning around to take the instruments, the body is inevitably contacted with articles in surrounding non-sterile areas, such as the edges of instrument tables, equipment in an operating room and the like, a large amount of bacteria and viruses possibly exist in the places, once the bacteria are contacted with the operating clothing, the bacteria are easily attached to the operating clothing, when the medical staff turns back to the operating area again, the bacteria can be brought to the vicinity of an operation wound to cause the infection, the surrounding air can be driven by rapid body action to form airflow vortex, and the aerosols, microorganisms and the like originally settled on the ground and the surfaces of objects can be raised again and mixed into the air in the operating area, so that the probability of nosocomial infection is increased. 3. The space utilization is unreasonable, the oral cavity implantation surgery needs various instruments such as implants, drills of various types, forceps, surgical knives, suture lines and the like, however, the existing treatment cart instrument placing table cannot achieve scientific partition, after partition, some instruments are far away from doctors, the probability of polluting the instruments is increased, hand washing nurses cannot assist the doctors to achieve perfect fit, the doctors can only rely on the doctors to complete the oral cavity implantation surgery alone, various instruments can only be stacked together in disorder, the required instruments cannot be found out quickly during the surgery, even the instruments fall off the ground, and the surgery efficiency is affected. Disclosure of utility model Therefore, the utility model provides a rotatable instrument placing table for dental surgery, which aims to solve the problems of hospital infection and unreasonable space utilization of an instrument placing treatment table caused by inflexible fixed positions, inconvenient instrument taking and instrument pollution. In order to achieve the above purpose, the rotatable instrument placing table for dental surgery comprises a tray main body, wherein side supporting plates are arranged on two sides of the tray main body, one side of each side supporting plate extends into the tray main body, two connecting plates are fixedly arranged on one side of the tray main body, a rotating rod is fixedly arranged between the two connecting plates, two fixing plates are arranged outside the rotating rod through bearing sleeves, a supporting block is fixedly arranged on one side of each fixing plate, a control assembly is arranged on one side of each supporting block, each control assembly comprises a side groove, each side groove is formed in one side of each supporting block, a worm is connected in each side groove through a bearing, a knob is fixedly connected to one end of each worm, a worm wheel is fixedly sleeved on the outer portion of each rotating rod, and each worm wheel is meshed with each worm. Preferably, a sliding sleeve is arranged on one side of the supporting block, the supporting block extends into the sliding sleeve and is in sliding connection with the sliding sleeve, and a rotation control assembly is arranged on one side of the sliding sleeve. Preferably, the rotation control assembly comprises a fixed sleeve, the fixed sleeve is fixedly connected with the sliding sleeve, a connecting ring is connected inside the fixed sleeve through a bearing, an inner groove is formed in one side of the connecting ring, a sliding shaft is connected inside the inner groove through the bearing, a rubber ring is fixedly arranged inside the fixed sleeve, and the sliding shaft is in contact with the rubber ring.