CN219439440U - Nursing tray for high-energy radiation therapy for PETCT nursing - Google Patents

Abstract

The utility model discloses a nursing tray for high-energy radiation therapy for PETCT nursing, which comprises a tray body, wherein the top of the tray body is provided with a groove, the inner wall of the groove is provided with a plurality of arc-shaped barrel grooves and round placing grooves, the bottom of the tray body is fixedly provided with four symmetrically arranged positioning seats, the positioning seats are rotationally connected with supporting rods, the supporting rods are slidingly connected with supporting tubes, the supporting tubes are provided with positioning mechanisms, the two sides of the tray body are respectively provided with a handle, the two sides of the tray body are respectively provided with a telescopic mechanism, and the telescopic mechanisms are mutually matched with the handles. This nursing tray through setting up the sliding connection of stay tube and bracing piece to mutually support at wedge fixture block and draw-in groove, thereby can carry out the position variation and fix between bracing piece and the stay tube, and then can be convenient for support the tray and carry out the altitude mixture control simultaneously.

Description

Nursing tray for high-energy radiation therapy for PETCT nursing

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a nursing tray for high-energy radiation therapy for PETCT nursing.

Background

PET-CT is the integration fusion of the functions of the highest-grade PET scanner and the advanced spiral CT equipment, and is mainly applied to early detection and diagnosis of important diseases in the fields of tumor, brain, heart and the like clinically. Whereas PET-CT is aimed at and often used with nursing trays.

The existing nursing tray has simple functions when in use, is generally used as a tool for placing and taking medical supplies, can not be used as a supporting table of a patient, or can only be used by a single hand when taking heavy objects, and can not be operated by multiple people at the same time.

Disclosure of Invention

The utility model aims to provide a nursing tray for high-energy radiotherapy for PETCT nursing, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high-energy radiotherapy is used in nursing tray for PETCT nursing, includes the tray body, the recess is seted up at the top of tray body, a plurality of arc section of thick bamboo grooves and circular standing groove have been seted up on the inner wall of recess, the bottom fixed mounting of tray body has four symmetrical positioning seats that set up, it is connected with the bracing piece to rotate on the positioning seat, sliding connection has the stay tube on the bracing piece, be equipped with positioning mechanism on the stay tube, the both sides of tray body all are equipped with the handle, the both sides of tray body all are equipped with telescopic machanism, telescopic machanism and handle mutually support.

Preferably, the positioning mechanism comprises a wedge-shaped clamping block, a positioning hole is formed in one side of the supporting tube, the wedge-shaped clamping block is in sliding connection with the positioning hole, a plurality of clamping grooves are formed in one side of the supporting rod, and the wedge-shaped clamping block is matched with the corresponding clamping grooves.

Preferably, a limiting block is fixedly installed on the inner wall of one side of the positioning hole, a limiting groove is formed in one side of the wedge-shaped clamping block, the limiting groove is in sliding connection with the limiting block, a limiting spring is fixedly installed on one side of the limiting block, and one end of the limiting spring is fixedly connected with the inner wall of the limiting groove.

Preferably, the telescopic mechanism comprises two telescopic rods, telescopic grooves are formed in two sides of the tray body, the telescopic grooves are in sliding connection with the corresponding telescopic rods, and the two telescopic rods are fixedly connected with the corresponding handles.

Preferably, the positioning grooves are formed in the inner walls of the two sides of the telescopic grooves, the positioning pins are movably connected in the positioning grooves and fixedly connected with the telescopic rods, the top of the telescopic grooves is provided with notches, the notches are matched with the telescopic rods, four symmetrically arranged bolts are arranged at the top of the tray body, and the bolts are matched with the corresponding telescopic rods.

Preferably, the bottom of the tray body is fixedly provided with two buckles, the same connecting rod is fixedly arranged between the two supporting tubes on the same side, and the connecting rod is matched with the corresponding buckle.

Advantageous effects

The utility model provides a nursing tray for high-energy radiation therapy for PETCT nursing, which has the following beneficial effects:

1. this nursing tray through setting up the sliding connection of stay tube and bracing piece to mutually support at wedge fixture block and draw-in groove, thereby can carry out the position variation and fix between bracing piece and the stay tube, and then can be convenient for support the tray and carry out the altitude mixture control simultaneously.

2. This nursing tray through the sliding connection who sets up expansion tank and telescopic link, and locating pin and constant head tank's swing joint, the mutual cooperation of notch and telescopic link simultaneously for the telescopic link can be pulled out to the handle, and carries out the angle change through the notch, thereby is convenient for people to lift the posture from the hand and becomes many people and carry out, and the people of being convenient for use.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of the present utility model;

FIG. 2 is a schematic diagram of the structure of the present utility model;

FIG. 3 is a schematic view of a side view of a telescopic rod according to the present utility model;

FIG. 4 is a schematic diagram of a cross-sectional view of a side view of an arcuate slot in a barrel in accordance with the present utility model;

FIG. 5 is a schematic cross-sectional view of a support tube and support bar according to the present utility model;

FIG. 6 is a schematic view of the structure of the portion A of the present utility model;

FIG. 7 is a schematic view of the structure of the portion B of the present utility model.

In the figure: 1. a tray body; 2. a groove; 3. a positioning seat; 4. a support rod; 5. a support tube; 6. positioning holes; 7. wedge-shaped clamping blocks; 8. a clamping groove; 9. a limiting block; 10. a limit groove; 11. a limit spring; 12. a buckle; 13. a connecting rod; 14. a handle; 15. a telescopic rod; 16. a telescopic slot; 17. a positioning pin; 18. a positioning groove; 19. a notch; 20. a bolt; 21. an arc-shaped barrel groove; 22. a circular placement groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-7, the present utility model provides a technical solution: the utility model provides a nursing tray for high-energy radiotherapy for PETCT nursing, includes tray body 1, and recess 2 is seted up at the top of tray body 1, has seted up a plurality of arc section of thick bamboo grooves 21 and circular standing groove 22 on the inner wall of recess 2;

the arc-shaped barrel groove 21 that sets up can place cylindrical object, similar to tube-shape pen or medicine bottle, prevents to appear rocking when the tray is taken, and the diameter size of circular standing groove 22 can set up to different sizes to can place different medicine bottles.

The bottom fixed mounting of tray body 1 has four locating seat 3 that the symmetry set up, rotates on the locating seat 3 to be connected with bracing piece 4, and sliding connection has stay tube 5 on the bracing piece 4, is equipped with positioning mechanism on the stay tube 5, and the both sides of tray body 1 all are equipped with handle 14, and the both sides of tray body 1 all are equipped with telescopic machanism, telescopic machanism and handle 14 mutually support.

The bracing piece 4 is through being connected with the rotation of positioning seat 3 to can make bracing piece 4 can call the angle change, thereby support tray body 1, and adjust fixedly through positioning mechanism to the height of tray body 1, simultaneously through telescopic machanism's setting, can be too convenient for handle 14 through the use of function.

The positioning mechanism comprises a wedge-shaped clamping block 7, a positioning hole 6 is formed in one side of the supporting tube 5, the wedge-shaped clamping block 7 is in sliding connection with the positioning hole 6, a plurality of clamping grooves 8 are formed in one side of the supporting rod 4, the wedge-shaped clamping block 7 is matched with the corresponding clamping groove 8, a limiting block 9 is fixedly mounted on the inner wall of one side of the positioning hole 6, a limiting groove 10 is formed in one side of the wedge-shaped clamping block 7, the limiting groove 10 is in sliding connection with the limiting block 9, a limiting spring 11 is fixedly mounted on one side of the limiting block 9, and one end of the limiting spring 11 is fixedly connected with the inner wall of the limiting groove 10.

Through the mutual cooperation of wedge fixture block 7 and draw-in groove 8 to can carry out the clamping between bracing piece 4 and the stay tube 5 and fix, and then highly fixing tray body 1.

The telescopic machanism includes two telescopic links 15, telescopic slot 16 has all been seted up to the both sides of tray body 1, telescopic slot 16 and telescopic link 15 sliding connection who corresponds, and two telescopic links 15 and handle 14 fixed connection who corresponds, positioning slot 18 has all been seted up on the both sides inner wall of telescopic slot 16, swing joint has locating pin 17 in the positioning slot 18, locating pin 17 and telescopic link 15 fixed connection, and notch 19 has been seted up at the top of telescopic slot 16, notch 19 and telescopic link 15 mutually support, four bolts 20 that the symmetry set up are installed at the top of tray body 1, bolt 20 mutually support with telescopic link 15 that corresponds.

The locating pin 17 and the movable connection of constant head tank 18 can prevent that telescopic link 15 from derailing to through the setting of notch 19, make things convenient for telescopic link 15 to carry out the angle variation, thereby make things convenient for handle 14 to be by lifting to many people and draw the operation.

The bottom of the tray body 1 is fixedly provided with two buckles 12, the same connecting rod 13 is fixedly arranged between the two supporting tubes 5 on the same side, and the connecting rod 13 is matched with the corresponding buckle 12.

The buckle 12 is matched with the connecting rod 13, so that the angle of the supporting rod 4 can be fixed, and the folding and use can be conveniently carried out.

Working principle: when needs place tray body 1 and use, be connected through the rotation of bracing piece 4 with positioning seat 3, thereby make bracing piece 4 can support to place tray body 1, thereby form the desktop and use, when needs carry out altitude mixture control, upwards pull bracing piece 4, make form relative movement between bracing piece 4 and the stay tube 5, and then under wedge fixture block 7 and draw-in groove 8's cooperation, thereby fix between bracing piece 4 and the stay tube 5, and then can fix a position the height of tray body 1, when the object on the tray body 1 is heavier, when needs many people carry out hand, dismantle bolt 20, make handle 14 drive telescopic link 15 shift out in the telescopic slot 16, and change the angle of telescopic link 15 through notch 19, and then can be convenient for carry out portable tray, the people's of being convenient for multi-functional use.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a high-energy radiotherapy is used in nursing tray for PETCT nursing, includes tray body (1), its characterized in that, recess (2) are seted up at the top of tray body (1), a plurality of arc section of thick bamboo grooves (21) and circular standing groove (22) have been seted up on the inner wall of recess (2), the bottom fixed mounting of tray body (1) has positioning seat (3) that four symmetries set up, it is connected with bracing piece (4) to rotate on positioning seat (3), sliding connection has stay tube (5) on bracing piece (4), be equipped with positioning mechanism on stay tube (5), the both sides of tray body (1) all are equipped with handle (14), the both sides of tray body (1) all are equipped with telescopic machanism, telescopic machanism and handle (14) mutually support.

2. A PETCT care high-energy radiation therapy care tray as claimed in claim 1, wherein: the positioning mechanism comprises a wedge-shaped clamping block (7), a positioning hole (6) is formed in one side of the supporting tube (5), the wedge-shaped clamping block (7) is in sliding connection with the positioning hole (6), a plurality of clamping grooves (8) are formed in one side of the supporting rod (4), and the wedge-shaped clamping block (7) is matched with the corresponding clamping grooves (8).

3. A PETCT care high-energy radiation therapy care tray as claimed in claim 2, wherein: limiting blocks (9) are fixedly mounted on the inner wall of one side of the positioning hole (6), limiting grooves (10) are formed in one side of the wedge-shaped clamping blocks (7), the limiting grooves (10) are in sliding connection with the limiting blocks (9), limiting springs (11) are fixedly mounted on one side of the limiting blocks (9), and one ends of the limiting springs (11) are fixedly connected with the inner wall of the limiting grooves (10).

4. A PETCT care high-energy radiation therapy care tray as claimed in claim 1, wherein: the telescopic mechanism comprises two telescopic rods (15), telescopic grooves (16) are formed in two sides of the tray body (1), the telescopic grooves (16) are in sliding connection with the corresponding telescopic rods (15), and the two telescopic rods (15) are fixedly connected with the corresponding handles (14).

5. The PETCT care high-energy radiation therapy care tray of claim 4, wherein: positioning grooves (18) are formed in the inner walls of two sides of the telescopic grooves (16), positioning pins (17) are movably connected in the positioning grooves (18), the positioning pins (17) are fixedly connected with the telescopic rods (15), notches (19) are formed in the tops of the telescopic grooves (16), the notches (19) are matched with the telescopic rods (15), four symmetrically arranged bolts (20) are arranged at the tops of the tray body (1), and the bolts (20) are matched with the corresponding telescopic rods (15).

6. A PETCT care high-energy radiation therapy care tray as claimed in claim 1, wherein: the tray is characterized in that two buckles (12) are fixedly arranged at the bottom of the tray body (1), one connecting rod (13) is fixedly arranged between two supporting tubes (5) on the same side, and the connecting rod (13) is matched with the corresponding buckle (12).