Nursing tray

Abstract

The invention relates to the technical field of medical apparatus and instruments, and discloses a nursing tray. The nursing tray comprises a fixed bottom disk, wherein the middle of the upper end ofthe fixed bottom disk is provided with a fixed tray; two sides of the upper end of the fixed bottom disk are independently provided with a fixing column which is of a hollow structure; the outer sideof the upper end of each fixing column is sheathed with a lifting and lowering column; the outer side of the lower end of each lifting and lowering column is provided with a fixing cavity; a fixing groove is arranged in each fixing cavity; a regulation column is in sliding arrangement in each fixing groove; the middle of each regulation column is provided with a regulation block; the inner side ofeach regulation block is provided with a regulation head; the outer side of each regulation column penetrates through each fixing cavity to be connected with a regulation ring; the upper ends of thelifting and lowering columns are provided with movable bottom disks; and two sides of the upper end of each movable bottom disk are independently provided with a movement column. The nursing tray hasa reasonable structure and is novel in design, through mutual cooperation between the arranged fixing cavities and regulation columns, the fixed bottom disk and a plurality of movable bottom disks canbe connected and fixed, in addition, height regulation can be realized, the expansion of the vertical space of the nursing tray is realized, and in addition, the nursing tray can be conveniently fetched, and is high in practicality and high in reliability.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a nursing tray. Background technique [0002] Medical devices refer to instruments, equipment, utensils, in vitro diagnostic reagents and calibrators, materials, and other similar or related items that are used directly or indirectly on the human body, including required computer software, for the purpose of diagnosing, preventing, monitoring, Treatment or mitigation, diagnosis, monitoring, treatment, mitigation or functional compensation of injury, examination, replacement, regulation or support of physiological structures or processes, life support or maintenance, pregnancy control, by examining samples from the human body, for Provide information for medical or diagnostic purposes. [0003] When placing medical supplies, you need to use a nursing tray. When the existing nursing tray is in use, when you need to place more medical supplies, you need to add another nursi...

AI Technical Summary

Problems solved by technology

[0003] When placing medical supplies, you need to use a nursing tray. When the existing nursing tray is in use, when you need to place more medical supplies, you need to add another nursing tray, which will take up a lot of space and is inconvenient to use The use of the operator reduces the practicability of the care tray

Chinese patent (Notice No.: CN209916508U) discloses a nursing tray for medical supplies, including a first placement tray, the left side of the top of the first placement tray is fixedly connected with a first baffle, and the left side of the inner wall of the first placement tray is The side is fixedly connected with a support column, the surface of the support column is covered with a slide plate, the inner cavity of the slide plate is provided with a through groove used in conjunction with the support column, the through groove is slidably connected with the support column, and the top of the slide plate A second placement tray is fixedly connected, the top of the second placement tray is slidably connected to the top of the inner wall of the first placement tray, the right side of the second placement tray penetrates to the right side of the first placement tray, the second placement tray The right side of the top of the tray is fixedly connected with a second baffle. Although this device can increase the use area by increasing the horizontal area, it cannot be operated in time in actual operation, and the increase in the horizontal area is not convenient for medical staff to take. Therefore, further improvements are required

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