Medical tray for critical nursing

Abstract

The utility model discloses a medical tray for critical nursing, and mainly relates to the technical field of medical trays. Comprising a tray body, a tray cover and an instrument separating and protecting mechanism, the tray cover is located above the tray body, the cross section of the tray body and the cross section of the tray cover are round, the instrument separating and protecting mechanism is located on the tray body and comprises a connecting cylinder, and the lower end of the connecting cylinder is fixedly connected with the bottom of the inner wall of the tray body. The tray has the advantages that when a critical nursing person uses the tray to contain medical supplies, the medical supplies can be placed in the fan-shaped spaces formed by the partition plates and the tray body, so that the medical supplies can be arranged in a separated mode, cross infection caused by the fact that the medical supplies are placed together is avoided, and when the medical supplies in one fan-shaped space are taken, the medical supplies can be conveniently taken out. Medical supplies in other fan-shaped spaces can be prevented from being exposed in the air, the possibility that other medical supplies are polluted is reduced, and the use sanitation of the medical tray for critical care is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical tray technical field especially uses a kind of medical tray for critical nursing. BACKGROUND

[0002] Medical nursing tray is a kind of tool specially designed for hospital, clinic, operating room, emergency department and other medical environment, for storing, classifying, transferring and managing various medical supplies, in order to ensure the safety of critical nursing process, prevent the medical supplies in tray from cross infection is very important.

[0003] The utility model discloses a kind of infection-preventing medical trays for critical nursing, its technical scheme points are as follows: including main tray, the bottom of the main tray is fixed with support block one around, the bottom of each support block one is rotatably connected with support leg, the lower middle part of the main tray is fixed with four support blocks two, the bottom of the main tray is provided with vice tray on both sides, the two sides of each vice tray are rotatably connected with support block one and support block two by connecting rod respectively, the outer side of the main tray and vice tray is provided with anti-falling side plate;The utility model places the required articles on main tray to store, when needing to use, support leg can be unfolded, and the vice tray at bottom is unfolded, double-layer structure is formed, article is classified and stored on main tray and vice tray, convenient to operate, avoid the mixing of multiple articles during use.

[0004] For the related content in the above, it is found that the following technical defects exist: when critical nursing personnel uses tray to hold medical supplies, in order to avoid cross infection caused by placing medical supplies together, multiple partitions can be installed in the tray, and medical supplies are placed in multiple spaces composed of partitions and tray body, but when medical staff take medical supplies in one space, medical supplies in other spaces are still exposed to air, which increases the possibility of contamination of medical supplies and reduces the use hygiene of medical tray. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the shortcomings that in prior art, when medical staff take medical supplies in one space, medical supplies in other spaces are still exposed to air, which increases the possibility of contamination of medical supplies and reduces the use hygiene of medical tray, and provides a kind of medical tray for critical nursing.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a medical tray for intensive care, comprising a tray body, a tray cover, and an instrument separation and protection mechanism. The tray cover is located above the tray body, and both the tray body and the tray cover have circular cross-sections. The instrument separation and protection mechanism is located on the tray body and includes a connecting cylinder. The lower end of the connecting cylinder is fixedly connected to the bottom of the inner wall of the tray body. Several partitions are fixedly connected to the outer wall of the connecting cylinder. The side of the partitions away from the connecting cylinder and the lower surface are fixedly connected to the inner wall of the tray body. A rotating rod is rotatably connected to the inner wall of the connecting cylinder. The upper end of the rotating rod is fixedly connected to the lower surface of the tray cover. A fan-shaped hole is opened on the surface of the tray cover, and a sealing hole is opened on the arc surface of the tray cover. The sealing hole communicates with the fan-shaped hole. A sealing plate is slidably inserted into the inner wall of the sealing hole. Two adjacent partitions and the tray body form a fan-shaped space. The tray cover is an acrylic cover.

[0007] The effects achieved by the above-mentioned components are as follows: by setting up an instrument separation and protection mechanism, when critical care nurses use a tray to hold medical supplies, the medical supplies can be placed in the fan-shaped space formed by the partition and the tray body, thereby separating and disposing of medical supplies, avoiding cross-infection caused by placing medical supplies together, and preventing medical supplies in other fan-shaped spaces from being exposed to the air when taking medical supplies in one fan-shaped space, greatly reducing the possibility of other medical supplies being contaminated, and improving the hygiene of the medical tray used in critical care.

[0008] Preferably, two positioning plates are fixedly connected to the upper surface of the disc cover, a positioning rod is slidably passed through the side of the positioning plate, an ear plate is fixedly connected to one side of the positioning rod, and the lower surface of the ear plate is fixedly connected to the upper surface of the sealing plate.

[0009] The effect achieved by the above components is that when the sealing plate moves along the inner wall of the sealing hole, the sealing plate will drive the ear plate, and the ear plate will drive the positioning rod to move through the positioning plate, thereby improving the stability of the sealing plate during movement.

[0010] Preferably, a spring is fitted onto the arc surface of the positioning rod, and the two ends of the spring are fixedly connected to one side of the positioning plate and one side of the ear plate, respectively.

[0011] The effect achieved by the above components is that the spring can pull the ear plate, which in turn drives the sealing plate to automatically block the fan-shaped hole, thus achieving the effect of quickly sealing the fan-shaped hole.

[0012] Preferably, a handle is fixedly connected to one side of the sealing plate, and the handle has a "U" shaped cross-section.

[0013] The effect achieved by the above components is that the moving handle can drive the sealing plate, achieving the effect of conveniently controlling the sealing plate.

[0014] Preferably, the outer wall of the tray body is fixedly connected with a plurality of arched plates at positions corresponding to the partitions, the circular arc surface of the tray cover is fixedly connected with elastic sheets at positions corresponding to the arched plates, and the elastic sheets are clamped with the inner walls of the arched plates.

[0015] The effect achieved by the above components is that when the fan-shaped hole moves to the position directly above the space formed by the two partitions and the tray body, the tray cover drives the elastic sheets to be clamped into the inner walls of the arched plates, achieving the effect of positioning the position of the fan-shaped hole, avoiding the tray cover from driving the fan-shaped hole to shake when a person passes through the fan-shaped hole to take or place medical supplies in the tray body, and improving the smoothness of the process of taking or placing medical supplies.

[0016] Preferably, the lower surface of the tray body is fixedly connected with a rubber pad, and the lower surface of the rubber pad is provided with a plurality of anti-skid lines.

[0017] The effect achieved by the above components is that the rubber pad can improve the friction of the lower surface of the tray body, achieving the effect that the tray body can be stably supported on an operation table, a cart or the like.

[0018] Preferably, the two sides of the partition are fixedly connected with sealing strips, and the upper surfaces of the sealing strips are attached to the lower surface of the tray cover.

[0019] The effect achieved by the above components is that the sealing strips can block the gap between the tray cover and the partition, thereby improving the sealing between the partition and the tray cover.

[0020] In summary, the beneficial effects of the utility model are as follows:

[0021] In the utility model, when a critical care worker uses a tray to hold medical supplies, the medical supplies can be placed in the fan-shaped space formed by the partition and the tray body, so that the medical supplies can be separated and placed, cross infection caused by placing the medical supplies together is avoided, and when the medical supplies in one fan-shaped space are taken, the medical supplies in other fan-shaped spaces are prevented from being exposed to the air, greatly reducing the possibility of pollution of other medical supplies and improving the use hygiene of the critical care medical tray. BRIEF DESCRIPTION OF DRAWINGS

[0022] FIG. 1 is a perspective view of the utility model; Figure 1 is a perspective view of the utility model;

[0023] FIG. 3 is a sectional view of the utility model; Figure 2 is a structural schematic view of the tray body inside the utility model;

[0024] FIG. 5 is a sectional view of the utility model;Figure 3 is a structural schematic view of the tray body below the utility model;

[0025] attached Figure 4 is a partial structural schematic view of the instrument separation protection mechanism of the utility model;

[0026] attached Figure 5 is a structural schematic view of the tray cover of the utility model.

[0027] Reference signs shown in the drawings: 1, tray body; 2, tray cover; 3, instrument separation protection mechanism; 301, connecting cylinder; 302, partition plate; 303, rotating rod; 304, fan-shaped hole; 305, sealing hole; 306, sealing plate; 307, handle; 308, positioning plate; 309, positioning rod; 310, ear plate; 311, spring; 312, elastic sheet; 313, arched plate; 314, rubber pad; 315, sealing strip. DETAILED DESCRIPTION

[0028] The utility model is further described below in combination with specific embodiments. It should be understood that these embodiments are only used for illustrating the utility model and are not used for limiting the scope of the utility model. In addition, it should be understood that after reading the content taught by the utility model, those skilled in the art can make various changes or modifications to the utility model, and these equivalent forms also fall within the scope defined by the claims attached to the present application.

[0029] Referring to Figure 1 , the utility model provides a technical scheme: a medical tray for critical nursing, including tray body 1, tray cover 2 and instrument separation protection mechanism 3, tray cover 2 is located above tray body 1, and the section of tray body 1 and tray cover 2 are both circular. Instrument separation protection mechanism 3 is located on tray body 1.

[0030] The specific setting and function of instrument separation protection mechanism 3 are described below.

[0031] Referring to Figure 2 , Figure 3 and Figure 4 and Figure 5 , in the embodiment: instrument separation protection mechanism 3 includes connecting cylinder 301, the lower end of connecting cylinder 301 is fixedly connected with the inner wall bottom of tray body 1, and the outer wall of connecting cylinder 301 is fixedly connected with a plurality of partition plates 302, and the side and lower surface away from connecting cylinder 301 of partition plate 302 are fixedly connected with the inner wall of tray body 1. When the critical nursing personnel uses the tray to hold medical supplies, the medical supplies can be placed in the fan-shaped space composed of partition plate 302 and tray body 1, so that the medical supplies can be separated and placed, avoiding cross infection caused by placing the medical supplies together.

[0032] The inner wall of the connecting cylinder 301 is rotationally connected with a rotating rod 303, the upper end of the rotating rod 303 is fixedly connected with the lower surface of the disc cover 2, when the disc cover 2 rotates, the rotating rod 303 will rotate along the inner wall of the connecting cylinder 301. The surface of the disc cover 2 is provided with a sector hole 304, the hand of a medical staff can pass through the sector hole 304 to take and place medical supplies in the tray body 1. The circular surface of the disc cover 2 is provided with a sealing hole 305, the sealing hole 305 is in communication with the sector hole 304, the inner wall of the sealing hole 305 is slidably inserted with a sealing plate 306, the sealing plate 306 moves along the inner wall of the sealing hole 305, and the sealing or opening of the sector hole 304 can be completed. Two adjacent partition plates 302 and the tray body 1 form a sector space. The disc cover 2 is a plexiglass cover, and the storage condition of the medical supplies in the tray body 1 can be seen through the disc cover 2. The sector hole 304 is moved to the upper side of the corresponding sector space, the hand of the medical staff passes through the sector hole 304 to take and place medical supplies in the tray body 1, and when the medical supplies in one sector space are taken, the medical supplies in other sector spaces are prevented from being exposed to air, so that the possibility that other medical supplies are polluted is greatly reduced, and the use hygiene of the medical tray for critical care is improved.

[0033] The upper surface of the disc cover 2 is fixedly connected with two positioning plates 308, the side surface of the positioning plate 308 is slidably provided with a positioning rod 309, one side of the positioning rod 309 is fixedly connected with an ear plate 310, the lower surface of the ear plate 310 is fixedly connected with the upper surface of the sealing plate 306, when the sealing plate 306 moves along the inner wall of the sealing hole 305, the sealing plate 306 will drive the ear plate 310, the ear plate 310 drives the positioning rod 309 to move through the positioning plate 308, and the stability of the sealing plate 306 in the moving process is improved.

[0034] The circular surface of the positioning rod 309 is sleeved with a spring 311, the two ends of the spring 311 are fixedly connected with one side of the positioning plate 308 and one side of the ear plate 310 respectively, the spring 311 can pull the ear plate 310, so that the ear plate 310 drives the sealing plate 306 to automatically plug the sector hole 304, and the sector hole 304 can be quickly sealed.

[0035] One side of the sealing plate 306 is fixedly connected with a handle 307, the section of the handle 307 is in a "U" shape, the handle 307 can drive the sealing plate 306 to move, and the sealing plate 306 can be conveniently controlled.

[0036] The outer wall of the tray body 1 is fixedly connected with a plurality of arched plates 313 corresponding to the positions of the partition plates 302, the circular arc surface of the tray cover 2 is fixedly connected with elastic sheets 312 corresponding to the positions of the arched plates 313, the elastic sheets 312 are clamped with the inner walls of the arched plates 313, and whenever the sector-shaped holes 304 move to the positions directly above the spaces formed by the two partition plates 302 and the tray body 1, the tray cover 2 drives the elastic sheets 312 to be clamped into the inner walls of the arched plates 313, so that the positions of the sector-shaped holes 304 can be positioned, the tray cover 2 drives the sector-shaped holes 304 to shake when a person passes through the sector-shaped holes 304 to take or place medical supplies in the tray body 1, and the smoothness of the process of taking or placing medical supplies is improved.

[0037] The lower surface of the tray body 1 is fixedly connected with a rubber pad 314, the lower surface of the rubber pad 314 is provided with a plurality of anti-skid lines, the rubber pad 314 can improve the friction of the lower surface of the tray body 1, so that the tray body 1 can be stably supported on operating tables, carts and other objects.

[0038] The two sides of the partition plate 302 are fixedly connected with sealing strips 315, the upper surfaces of the sealing strips 315 are attached to the lower surface of the tray cover 2, and the sealing strips 315 can block the gap between the tray cover 2 and the partition plate 302, so that the sealing property between the partition plate 302 and the tray cover 2 is improved.

[0039] The use method is explained: when the medical staff uses the tray to hold medical supplies, the medical supplies can be placed in the fan-shaped space composed of the partition plate 302 and the tray body, so as to separate and place the medical supplies, and avoid cross infection caused by placing the medical supplies together. When the medical staff needs to take and place the medical supplies in the tray body, first rotate the cover 2 to drive the fan-shaped hole 304 to move above one fan-shaped space. When the fan-shaped hole 304 moves above the space composed of the two partition plates 302 and the tray body, the cover 2 drives the elastic sheet 312 to be just clamped into the inner wall of the arched plate 313, so as to achieve the effect of positioning the position of the fan-shaped hole 304, avoid the cover 2 driving the fan-shaped hole 304 to shake when the medical staff takes and places the medical supplies in the tray body through the fan-shaped hole 304, and improve the smoothness of the taking and placing process. When the fan-shaped hole 304 is positioned stably, pull the handle 307 to drive the sealing plate 306, so that the sealing plate 306 moves along the inner wall of the sealing hole 305. When the sealing plate 306 is separated from the fan-shaped hole 304 and the fan-shaped hole 304 is opened, the medical staff can take and place the medical supplies in the fan-shaped space in the tray body through the fan-shaped hole 304. After the taking and placing operation is completed, release the handle 307. At this time, the spring 311 can pull the lug plate 310, so that the lug plate 310 drives the sealing plate 306 to automatically plug the fan-shaped hole 304, so as to achieve the effect of quickly sealing the fan-shaped hole 304. Thus, the taking and placing operation of the medical supplies can be completed. When the sealing plate 306 moves along the inner wall of the sealing hole 305, the sealing plate 306 drives the lug plate 310, the lug plate 310 drives the positioning rod 309 to move through the positioning plate 308, so as to improve the stability of the moving process of the sealing plate 306. In addition, the rubber pad 314 can improve the friction of the lower surface of the tray body, so as to achieve the effect that the tray body can be stably supported on the operation table, the cart and the like. Finally, the sealing strip 315 can plug the gap between the cover 2 and the partition plate 302, so as to improve the sealing property between the partition plate 302 and the cover 2.

Claims

1. A medical tray for critical care, comprising a tray body (1), a tray cover (2) and an instrument separation protection mechanism (3), characterized in that: The tray cover (2) is located above the tray body (1), the cross section of the tray body (1) and the tray cover (2) is circular, the instrument separation protection mechanism (3) is located on the tray body (1), the instrument separation protection mechanism (3) comprises a connecting cylinder (301), the lower end of the connecting cylinder (301) is fixedly connected with the inner wall bottom of the tray body (1), a plurality of partition plates (302) are fixedly connected with the outer wall of the connecting cylinder (301), the side and the lower surface of the partition plate (302) away from the connecting cylinder (301) are fixedly connected with the inner wall of the tray body (1), the inner wall of the connecting cylinder (301) is rotatably connected with a rotating rod (303), the upper end of the rotating rod (303) is fixedly connected with the lower surface of the tray cover (2), a fan-shaped hole (304) is formed in the surface of the tray cover (2), a sealing hole (305) is formed in the arc surface of the tray cover (2), the sealing hole (305) is in communication with the fan-shaped hole (304), a sealing plate (306) is slidably inserted into the inner wall of the sealing hole (305), adjacent two partition plates (302) and the tray body (1) form a fan-shaped space, and the tray cover (2) is a PMMA cover.

2. A medical tray for critical care according to claim 1, wherein: The upper surface of the tray cover (2) is fixedly connected with two positioning plates (308), the side surface of the positioning plate (308) is slidably provided with a positioning rod (309), one side of the positioning rod (309) is fixedly connected with an ear plate (310), and the lower surface of the ear plate (310) is fixedly connected with the upper surface of the sealing plate (306).

3. A medical tray for critical care use according to claim 2, characterized in that: The arc surface of the positioning rod (309) is sleeved with a spring (311), and the two ends of the spring (311) are fixedly connected with one side of the positioning plate (308) and one side of the ear plate (310) respectively.

4. The medical tray for critical care of claim 1, wherein: One side of the sealing plate (306) is fixedly connected with a handle (307), and the cross section of the handle (307) is in the shape of "U".

5. The medical tray for critical care of claim 1, wherein: A plurality of arched plates (313) are fixedly connected with the outer wall of the tray body (1) at positions corresponding to the partition plates (302), and elastic sheets (312) are fixedly connected with the arc surface of the tray cover (2) at positions corresponding to the arched plates (313), and the elastic sheets (312) are clamped with the inner walls of the arched plates (313).

6. The medical tray for critical care of claim 1, wherein: The lower surface of the tray body (1) is fixedly connected with a rubber pad (314), and a plurality of anti-skid lines are formed in the lower surface of the rubber pad (314).

7. The medical tray for critical care of claim 1, wherein: The two sides of the partition plate (302) are fixedly connected with sealing strips (315), and the upper surface of the sealing strip (315) is attached to the lower surface of the tray cover (2).

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