CN215228461U

CN215228461U - Disposable venous blood sampling bag

Info

Publication number: CN215228461U
Application number: CN202121304574.XU
Authority: CN
Inventors: 王凤; 袁苹; 唐黎; 吴辉
Original assignee: Teaching Hospital of Chengdu University of TCM
Current assignee: Teaching Hospital of Chengdu University of TCM
Priority date: 2021-06-10
Filing date: 2021-06-10
Publication date: 2021-12-21
Anticipated expiration: 2031-06-10

Abstract

The disposable venous blood sampling bag effectively solves the problem that the prior blood sampling preparation operation wastes time and labor; the blood sampling bag comprises a blood sampling bag body with a left direction and a right direction and an upward opening, wherein a placing plate with the left direction and the right direction is arranged in the blood sampling bag body, sliding grooves with the left direction and the right direction and an outward opening are respectively formed in the front side and the rear side of the placing plate, fixing columns inserted into the sliding grooves on the corresponding sides of the blood sampling bag body are respectively arranged on the front side and the rear side of the blood sampling bag body, a plurality of placing grooves which are uniformly distributed along the front direction and the rear direction and have upward openings are respectively formed in the left side and the right side of the placing plate, a shielding plate in the left direction and the right direction is hinged to the left side of the blood sampling bag body through a front axial rotating shaft and a rear axial rotating shaft, a fixing plate in the up-down direction is respectively arranged on the front side and the rear side of the shielding plate, the lower end of the fixing plate is hinged to the left end of the placing plate through a rotating shaft, and the right end of the shielding plate is detachably connected to the right end of the placing plate; the utility model discloses the structure is ingenious, convenient to use.

Description

Disposable venous blood sampling bag

Technical Field

The utility model relates to a hematology department nursing auxiliary instrument technical field, especially disposable blood sampling package.

Background

Venous blood sampling is an invasive operation and is a necessary operation skill for nursing staff. The technology needs more articles to be prepared in the operation process, and comprises various sterile medical supplies which are independently packaged, the positions can not be intensively placed when the sterile medical supplies are stored, some time is usually spent for preparation before operation, the working efficiency of nursing staff is reduced, inconvenience is brought to clinical work, in addition, the problem that in the work, too many sterile articles are unpacked, the articles are not used up and are wasted is avoided, and the cross infection can be avoided.

SUMMERY OF THE UTILITY MODEL

To the above situation, in order to remedy the not enough of prior art, the utility model aims at providing a disposable vein blood sampling package, the effectual problem of preparing the blood sampling operation at present and wasting time and energy of having solved.

The technical scheme of its solution is, the utility model discloses a left right direction and opening blood sampling package main part up, be equipped with the board of placing of left right direction in the blood sampling package main part, left right direction and opening spout outwards are seted up respectively to both sides around placing the board, both sides are equipped with the fixed column in inserting its corresponding side spout respectively around the blood sampling package is internal, place on the board left and right sides and seted up a plurality of along fore-and-aft direction equipartition and opening standing groove up respectively, blood sampling package main part left side articulates through axial pivot around has the shielding plate of left and right directions, both sides are equipped with the fixed plate of direction from top to bottom respectively around the shielding plate, the fixed plate lower extreme is connected with placing the board left end is articulated through the axis of rotation, the shielding plate right-hand member is dismantled with placing the board right-hand member and is connected.

The utility model discloses ingenious, the convenient to use of structure presses the slide bar left, can open the shielding plate, makes the inside abundant exposure of device, makes things convenient for the medical article in the medical staff remove device, is favorable to the promotion of medical staff efficiency.

Drawings

Fig. 1 is an isometric view of the present invention.

Figure 2 is the utility model discloses a cut main visual axis mapping.

Figure 3 is the utility model discloses a dissect right side and look the axonometric drawing.

Fig. 4 is an enlarged view of a in fig. 2 according to the present invention.

Fig. 5 is an enlarged view of B in fig. 3 according to the present invention.

Detailed Description

The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.

By figure 1 to 5, including left right direction and opening blood sampling package main part 1 up, be equipped with left right direction's board 3 of placing in the blood sampling package main part 1, left right direction and opening spout outwards are seted up respectively to both sides around placing board 3, both sides are equipped with respectively and insert the fixed column 8 in its corresponding side spout of blood sampling package body 1, place and offer a plurality of along front and back direction equipartition and opening standing groove 4 up respectively in the board 3, blood sampling package main part 1 left side articulates through axial pivot around has shielding plate 5 of left and right directions, shielding plate 5 front and back both sides are equipped with fixed plate 6 of upper and lower direction respectively, fixed plate 6 lower extreme is articulated to be connected with placing board 3 left end through the axis of rotation, shielding plate 5 right-hand member is dismantled with placing board 3 right-hand members and is connected.

In order to facilitate the swinging of the shielding plate 5, the front side and the rear side of the rotating shaft are respectively provided with a torsion spring positioned between the fixing plate 6 and the blood sampling bag main body 1.

In order to detachably connect the shielding plate 5 and the placing plate 3, the right end of the shielding plate 5 is provided with a limiting groove, and the right end of the placing plate 3 is slidably connected with a limiting rod 9 which can be inserted into the limiting groove.

In order to facilitate the sliding of the limiting rod 9, a sliding rod 10 is arranged at the right end of the limiting rod 9, and the right end of the sliding rod 10 penetrates through the placing plate 3 and is provided with a spring positioned between the placing plate 3 and the sliding rod 10.

In order to prevent the medical supplies from colliding, the lower end of the shielding plate 5 is provided with a soft cushion 11.

In order to fix the medical article better, the placing groove 4 is internally provided with an elastic belt 2 in the front-back direction.

When the utility model is used and medical articles for blood sampling are needed to be used, the device is taken out, the sliding rod 10 is pressed leftwards, the spring is compressed, the sliding rod 10 is pressed leftwards continuously, the sliding rod 10 drives the limiting rod 9 to move leftwards, and the limiting rod 9 moves leftwards and moves out of the limiting groove;

at the moment, under the action of the torsion spring, the shielding plate 5 drives the upper end of the fixed plate 6 to rotate anticlockwise, the lower end of the fixed plate 6 swings anticlockwise and upwards, the lower end of the fixed plate 6 drives the placing plate 3 to move rightwards and swing upwards, the right end of the placing plate 3 moves rightwards along the sliding chute through the fixed column 8, meanwhile, the right end of the placing plate 3 swings downwards, and the shielding plate 5 swings upwards;

when the shielding plate 5 swings upwards to the limit position, the interior of the device is completely exposed, and the required medical supplies are placed in the placing groove 4, so that the medical staff can conveniently and directly take the required medical supplies, the operation steps of the medical staff are reduced, the use difficulty of the medical staff is reduced, and the efficiency is improved;

after finishing using, in order to avoid directly causing the pollution to the surrounding environment, can be directly place the medical supplies after using in blood sampling package main part 1, downward swing shielding plate 5, the torsional spring is by the shrink this moment, shielding plate 5 downstream, shielding plate 5 drives through fixed plate 6 and places 3 left sides downstream of board, place 3 right-hand members of board and remove left and the rebound, continue downward swing shielding plate 5, insert behind the spacing inslot at gag lever post 9, accomplish the closure of this device, the later stage is directly handled can.

The utility model discloses simple structure, high durability and convenient operation, the design is novel, therefore, the clothes hanger is strong, the board of placing that is equipped with, standing groove and shielding plate, can store and take out medical article for the blood sampling, can make things convenient for medical staff's use, the fixed plate that is equipped with, the fixed column, the spout, the torsional spring, the apparatus further comprises a rotating shaft, the gag lever post, slide bar and extension spring, can reduce medical staff's operating procedure, reduce medical staff's the use degree of difficulty, be favorable to the promotion of medical staff efficiency, the elastic webbing that is equipped with, blood sampling package main part and cushion, can be better play good guard action to inner structure and medical supplies, the practicality of device has been increased.

Claims

1. A disposable venous blood sampling bag comprises a blood sampling bag main body (1) with an upward opening in the left-right direction, the blood sampling bag is characterized in that a left-right placing plate (3) is arranged in a blood sampling bag main body (1), left-right sliding grooves with outward openings are formed in the front side and the rear side of the placing plate (3) respectively, fixing columns (8) inserted into the sliding grooves of the corresponding sides of the blood sampling bag main body (1) are arranged on the front side and the rear side of the blood sampling bag main body respectively, a plurality of placing grooves (4) with upward openings are formed in the left side and the rear side of the placing plate (3) respectively, a left side of the blood sampling bag main body (1) is hinged to a left-right shielding plate (5) through a front-rear axial rotating shaft, fixing plates (6) in the up-down direction are arranged on the front-rear sides of the shielding plate (5) respectively, the lower ends of the fixing plates (6) are hinged to the left end of the placing plate (3) through a rotating shaft, and the right end of the shielding plate (5) is connected with the right end of the placing plate (3) in a detachable mode.

2. The disposable venous blood collection bag according to claim 1, characterized in that the front and back sides of the rotating shaft are respectively provided with a torsion spring between the fixing plate (6) and the blood collection bag main body (1).

3. The disposable venous blood collection bag according to claim 1, wherein a limit groove is formed at the right end of the shielding plate (5), and a limit rod (9) which can be inserted into the limit groove is slidably connected at the right end of the placing plate (3).

4. The disposable venous blood collection bag according to claim 3, characterized in that the right end of the limiting rod (9) is provided with a sliding rod (10), the right end of the sliding rod (10) penetrates through the placing plate (3) and is provided with a spring positioned between the placing plate (3) and the sliding rod (10).

5. The disposable iv set according to claim 1, wherein the lower end of the shielding plate (5) is provided with a soft pad (11).

6. The disposable iv set according to claim 1, wherein the placement groove (4) is provided with an elastic band (2) in the front-rear direction.