CN219354501U

CN219354501U - Venous blood sampling nursing car convenient to categorised deposit

Info

Publication number: CN219354501U
Application number: CN202222847012.0U
Authority: CN
Inventors: 李园园; 李梅; 郭妮; 柴璐; 邵雪妮; 宋庆莉
Original assignee: Air Force Medical University of PLA
Current assignee: Air Force Medical University of PLA
Priority date: 2022-10-27
Filing date: 2022-10-27
Publication date: 2023-07-18
Anticipated expiration: 2032-10-27

Abstract

The utility model discloses a venous blood sampling nursing vehicle convenient for classified storage, which relates to the technical field of medical treatment and comprises a plurality of wheels and a box body arranged on the top end surface of the wheels, wherein the wheels are uniformly distributed on the bottom end surface of the box body, box doors are movably arranged on the two side surfaces of the box body, an adjusting mechanism is arranged on the inner wall surface of the box body and is used for adjusting the use mode of the nursing vehicle, a blood sampling disc mechanism is movably arranged on the top end surface of the box body, and an automatic stacking mechanism is arranged on the bottom end surface of the box body. According to the utility model, the turntable is driven to rotate by the rotating handle, the turntable drives the limiting column arranged on the surface to move, the limiting column drives the tray to move upwards, the tray contacts with the inclined surface of the limiting plate when moving, the tray is adjusted to be in a plane state from a vertical state, and the limiting column and the limiting plate clamp the tray together when the rotation is finished, so that the fixing effect is realized.

Description

Venous blood sampling nursing car convenient to categorised deposit

Technical Field

The utility model relates to the technical field of medical treatment, in particular to a venous blood sampling nursing vehicle convenient to store in a classified mode.

Background

Blood sampling is an important index of hospital examination item, traditional blood sampling is that blood sampling articles for use and test-tube rack are all put on the tray, and the ward blood sampling is being carried out to the end, because the space in most ward is not big, and a bedside table is put to the head of a bed of every patient, so the tray can put on patient's bedside table or bed, holds after waiting to take a blood sample and walks again.

The prior art is to use the medical shallow to take a blood sample, place the blood sampling dish in the drawer that the shallow was installed, pull out the drawer when finishing taking a blood sample, place the test tube on the blood sampling dish, it is carried away to promote the dolly, but because current shallow structure is simpler, stability is relatively poor, inconvenient to fix the blood sampling dish, when the medical shallow removes in the ward, can suffer the collision, the blood sampling dish that leads to inside takes place to rock, can destroy the blood sampling sample, both influence patient's normal blood detection flow, can cause the pollution in the medical environment simultaneously, lead to the medical malpractice.

Disclosure of Invention

The utility model provides a venous blood sampling nursing vehicle convenient for classified storage, which has the advantage of stability, and aims to solve the problems that the stability is poor, the blood sampling disc is inconvenient to fix, the medical trolley can collide when moving in a ward, the internal blood sampling disc can shake, a blood sampling sample can be damaged, the normal blood detection flow of a patient is influenced, and the pollution in a medical environment is caused.

In order to achieve the aim of stability, the utility model provides the following technical scheme: the utility model provides a venous blood sampling nursing car convenient to categorised deposit, includes a plurality of wheel and installs the box at wheel top surface, a plurality of wheel evenly distributed is at the bottom surface of box, the equal movable mounting of both sides surface of box has the chamber door, the inner wall surface mounting of box has adjustment mechanism, adjustment mechanism is used for adjusting the use of nursing car, the top surface movable mounting of box has the tray, the top surface mounting of tray has the projection, the long board is installed to the inner wall of tray, a plurality of hole has evenly been seted up on the surface of long board, the spacing groove has all been seted up to the both sides surface of tray, the spout has all been seted up to the both sides surface of tray, spacing groove and spout interconnect, the bottom surface mounting of box is automatic to pile up the mechanism, automatic pile up the mechanism and be used for cooperating the tray to use.

As a preferable mode of the present utility model, the adjusting mechanism includes a rotating member mounted on an inner wall surface of the case and a pushing member mounted on a bottom end surface of the case.

As a preferable technical scheme of the utility model, the rotating assembly comprises a rotating handle, the rotating handle is movably arranged on one side surface of the box body, one end of the rotating handle extends to the inside of the box body, one end of the rotating handle is connected with a rotary table, one side surface of the rotary table is provided with a limit column, and the bottom surface of the box body is provided with a limit plate.

As a preferable technical scheme of the utility model, the pushing component comprises a fixed plate, wherein the fixed plate is arranged on the bottom end surface of the box body, a sleeve is arranged on one side surface of the fixed plate, a connecting pipe is movably arranged on the inner wall of the sleeve, a telescopic spring is jointly arranged on the inner wall of the sleeve and the inner wall of the connecting pipe, and an extrusion plate is arranged on one side surface of the connecting pipe.

As a preferable technical scheme of the utility model, the automatic stacking mechanism comprises a plurality of rotating shafts, the rotating shafts are uniformly distributed on one side surface of the limiting plate, rubber tracks are arranged on the outer side surfaces of the rotating shafts, and the rubber tracks are matched with the convex columns for use.

Compared with the prior art, the utility model provides the venous blood sampling nursing vehicle convenient for classified storage, which has the following beneficial effects:

1. this fill out venous blood sampling nursing car of being convenient for categorised depositing, when need using venous blood sampling nursing car, hold box outside surface movable mounting's rotatory handle to 90 degrees along clockwise side rotation, carousel drive surface mounting's spacing post and remove, can slide the spacing groove of seting up in tray outside surface when spacing post removes, when spacing post card completely goes into spacing inslot, spacing post can drive the tray and upwards move, and adjust the tray into planar state from vertical state, the spacing post can block the tray jointly with the limiting plate when finishing rotating, realize fixed effect.

2. This fill out venous blood sampling nursing car of being convenient for categorised depositing, the hole of seting up on the long board surface is put into to the test tube that will gather, the hole can be fixed the test tube and prevent it from rocking, promote the tray forward when gathering, at this moment spacing post can by the spacing inslot slide into the spout inside, the tray can be to the bottom of box removal under the effect of no supporting force, at this moment the tray can contact with the rubber track with tray top surface mounting's projection, when tray and rubber track contact, the rotation axis can drive the rubber track and remove, the rubber track is removing to the bottom surface of box at the drive tray, when the tray removes to the box bottom, the inner wall bottom at the box can be steady to placing of tray.

Drawings

FIG. 1 is a schematic view of the external structure of the present utility model;

FIG. 2 is a schematic view of another angular outer structure of the present utility model;

FIG. 3 is a schematic view of the internal structure of the present utility model;

FIG. 4 is a schematic view of the structure of the lancing disc mechanism according to the present utility model.

In the figure: 1. a wheel; 2. a case; 3. a door; 4. rotating the handle; 5. a turntable; 6. a limit column; 7. a fixing plate; 8. a sleeve; 9. a connecting pipe; 10. a telescopic spring; 11. an extrusion plate; 12. a tray; 13. a convex column; 14. a long plate; 15. a hole; 16. a limit groove; 17. a chute; 18. a rotation shaft; 19. a rubber crawler; 20. and a limiting plate.

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 to 4, the utility model discloses a venous blood collection nursing vehicle convenient for classified storage, which comprises a plurality of wheels 1 and a box body 2 arranged on the top surface of the wheels 1, and is characterized in that: the utility model provides a plurality of wheel 1 evenly distributed is at the bottom surface of box 2, the equal movable mounting of both sides surface of box 2 has chamber door 3, the inner wall surface mounting of box 2 has adjustment mechanism, adjustment mechanism is used for adjusting the mode of use of nursing car, the top surface movable mounting of box 2 has tray 12, the top surface mounting of tray 12 has projection 13, long board 14 is installed to the inner wall of tray 12, a plurality of hole 15 has evenly been seted up on the surface of long board 14, spacing groove 16 has all been seted up on the both sides surface of tray 12, spout 17 has all been seted up on the both sides surface of tray 12, spacing groove 16 and spout 17 interconnect, the bottom surface mounting automatic stacking mechanism of box 2, automatic stacking mechanism is used for cooperating tray 12 to use.

Specifically, adjustment mechanism includes rotating assembly and pushing component, and rotating assembly installs the inner wall surface at box 2, and pushing component installs the bottom surface at box 2.

Further, the rotating assembly comprises a rotating handle 4, the rotating handle 4 is movably mounted on one side surface of the box body 2, one end of the rotating handle 4 extends to the inside of the box body 2, one end of the rotating handle 4 is connected with a rotary disc 5, one side surface of the rotary disc 5 is provided with a limit column 6, the bottom end surface of the box body 2 is provided with a limit plate 20, the rotating handle 4 is connected with the rotary disc 5, the rotating handle 4 can drive the rotary disc 5 to rotate when rotating, and the rotary disc 5 drives the limit column 6 to move when rotating.

Further, the pushing component comprises a fixing plate 7, the fixing plate 7 is installed on the bottom end surface of the box body 2, a sleeve 8 is installed on one side surface of the fixing plate 7, a connecting pipe 9 is movably installed on the inner wall of the sleeve 8, a telescopic spring 10 is installed on the inner wall of the sleeve 8 and the inner wall of the connecting pipe 9 jointly, an extrusion plate 11 is installed on one side surface of the connecting pipe 9, a sleeve 8 installed on one side surface of the fixing plate 7 is used for fixing, and the telescopic spring 10 installed inside the sleeve 8 and the connecting pipe 9 jointly is used for achieving the stretching or resetting effect.

Further, the automatic stacking mechanism comprises a plurality of rotating shafts 18, the rotating shafts 18 are uniformly distributed on one side surface of the limiting plate 20, rubber tracks 19 are mounted on the outer side surface of the rotating shafts 18, the rubber tracks 19 are matched with the convex columns 13 for use, the rotating shafts 18 are mounted on one side surface of the limiting plate 20, the rubber tracks 19 mounted on the outer side surface of the rotating shafts 18 are used for achieving the effects of moving and increasing friction force on the tray 12, and the rubber tracks 19 can drive the rotating shafts 18 to move when moving, and the rubber tracks 19 are used for being matched with the tray 12.

The working principle and the using flow of the utility model are as follows: when the venous blood sampling nursing vehicle is ready to be used, the box door 3 is opened, a plurality of trays 12 are placed in the box body 2, when the trays 12 are placed in the box body, the trays 12 can be contacted with one side surface of the connecting pipe 9, the connecting pipe 9 and the telescopic springs 10 in the sleeve 8 are extruded, and after the placement of the trays 12 is completed, the box door 3 is closed.

When the venous blood sampling nursing vehicle is needed, the rotary handle 4 movably mounted on the outer side surface of the box body 2 is held and rotated for 90 degrees along the clockwise direction, at the moment, the rotary handle 4 can drive the rotary table 5 to rotate together when rotating, the rotary table 5 drives the limiting post 6 mounted on the surface to move, the limiting post 6 can slide into the limiting groove 16 formed on the outer side surface of the tray 12 when moving, when the limiting post 6 is completely clamped into the limiting groove 16, the limiting post 6 can drive the tray 12 to move upwards, the bottom of the tray 12 can be contacted with the inclined surface of the limiting plate 20 when the tray 12 moves upwards, the tray 12 is adjusted to be in a plane state from a vertical state, and the limiting post 6 and the limiting plate 20 can jointly clamp the tray 12 when rotating, so that the fixing effect is realized;

when vein blood collection is carried out, the collected test tube is placed into the hole 15 formed in the surface of the long plate 14, the hole 15 can fix the test tube and prevent the test tube from shaking, the tray 12 is pushed forward after collection, at this time, the limit post 6 can slide into the chute 17 from the limit groove 16, when the tray 12 is completely pushed out, the bottom end surface of the tray 12 can be contacted with the rubber crawler 19, the tray 12 can move towards the bottom end of the box body 2 under the action of supporting force, at this time, the tray 12 can be contacted with the rubber crawler 19 with the convex post 13 arranged on the top end surface of the tray 12, when the tray 12 is contacted with the rubber crawler 19, the tray 12 can move downwards under the action of gravity, at this time, the convex post 13 on the tray 12 can generate friction force with the rubber crawler 19 and drive the rubber crawler 19 to move downwards, the rubber crawler 19 can drive the rotating shaft 18 to move when moving, and the tray 12 can slowly descend under the action of the rotating shaft 18 and the rubber crawler 19, and the stacking effect is achieved.

It should be noted that in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

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

1. The utility model provides a venous blood sampling nursing car convenient to categorised deposit, includes a plurality of wheel (1) and installs box (2) on wheel (1) top surface, its characterized in that: the utility model provides a plurality of wheel (1) evenly distributed is in the bottom surface of box (2), all movable mounting has chamber door (3) on the both sides surface of box (2), the inner wall surface mounting of box (2) has adjustment mechanism, adjustment mechanism is used for adjusting nursing car's mode of use, the top surface movable mounting of box (2) has tray (12), the top surface mounting of tray (12) has projection (13), rectangular plate (14) are installed to the inner wall of tray (12), a plurality of hole (15) have evenly been seted up on the surface of rectangular plate (14), spacing groove (16) have all been seted up on the both sides surface of tray (12), spout (17) have all been seted up on the both sides surface of tray (12), spacing groove (16) interconnect with spout (17), the bottom surface mounting of box (2) is automatic to pile up the mechanism, automatic stacking mechanism is used for cooperating tray (12) to use.

2. The venous blood collection nursing vehicle convenient for classified storage according to claim 1, wherein: the adjusting mechanism comprises a rotating assembly and a pushing assembly, wherein the rotating assembly is arranged on the inner wall surface of the box body (2), and the pushing assembly is arranged on the bottom end surface of the box body (2).

3. The venous blood collection nursing vehicle convenient for classified storage according to claim 2, wherein: the rotary assembly comprises a rotary handle (4), the rotary handle (4) is movably mounted on one side surface of the box body (2), one end of the rotary handle (4) extends to the inside of the box body (2), one end of the rotary handle (4) is connected with a rotary disc (5), one side surface of the rotary disc (5) is provided with a limit column (6), and the bottom surface of the box body (2) is provided with a limit plate (20).

4. The venous blood collection nursing vehicle convenient for classified storage according to claim 2, wherein: the pushing assembly comprises a fixing plate (7), the fixing plate (7) is arranged on the bottom end surface of the box body (2), a sleeve (8) is arranged on one side surface of the fixing plate (7), a connecting pipe (9) is movably arranged on the inner wall of the sleeve (8), a telescopic spring (10) is jointly arranged on the inner wall of the sleeve (8) and the inner wall of the connecting pipe (9), and a squeezing plate (11) is arranged on one side surface of the connecting pipe (9).

5. The venous blood collection nursing vehicle convenient for classified storage according to claim 1, wherein: the automatic stacking mechanism comprises a plurality of rotating shafts (18), the rotating shafts (18) are uniformly distributed on one side surface of a limiting plate (20), rubber tracks (19) are mounted on the outer side surface of the rotating shafts (18), and the rubber tracks (19) are matched with the convex columns (13).