CN213698293U

CN213698293U - Operating room infusion blood transfusion auxiliary device

Info

Publication number: CN213698293U
Application number: CN202021880971.7U
Authority: CN
Inventors: 张小珂
Original assignee: Second Affiliated Hospital of Zhengzhou Unviersity
Current assignee: Second Affiliated Hospital of Zhengzhou Unviersity
Priority date: 2020-09-01
Filing date: 2020-09-01
Publication date: 2021-07-16
Anticipated expiration: 2030-09-01

Abstract

An operating room infusion and blood transfusion auxiliary device effectively solves the problems that an infusion support is easy to collide, and an infusion tube is dragged by hands during infusion of children to cause the infusion tube to fall off; the movable tooth type tooth fixing device comprises a top plate in the left-right direction, a fixed rod is arranged at the lower end of the top plate, a plurality of teeth which are uniformly distributed in the up-down direction are arranged at the left end of the fixed rod, a movable rod in the up-down direction is connected to the left side of the fixed rod in a sliding mode, a trapezoidal limiting block capable of being inserted between two adjacent teeth is arranged on the movable rod and can move left and right, connecting ropes are respectively arranged on the front side and the rear side of the lower end of the movable rod, arc-shaped blocks are fixed at free ends of the connecting ropes, upper and lower axial lantern rings are arranged at the upper ends of the two arc-shaped blocks, a circular; the structure is simple, the operation is convenient, the conception is novel, and the practicability is strong.

Description

Operating room infusion blood transfusion auxiliary device

Technical Field

The utility model relates to an operating room nursing auxiliary instrument technical field, especially an operating room infusion blood transfusion auxiliary device.

Background

When nursing a patient in an operating room, the patient is generally required to be transfused or transfused, an infusion bottle or a transfusion bag is usually hung on a hook, the hook is usually installed on an infusion support, the infusion support is fixed on an operating bed, the base is arranged at the bottom of the infusion support, the infusion support is arranged on the ground, when medical staff walk around, sometimes elbows collide with the infusion support, the infusion bottle or the infusion bag shakes, a light person can frighten the patient, especially a child patient, seriously can lead to the falling of the infusion bottle or the infusion bag, the medical accident is caused, and when the infusion is carried out on the child patient, the child is better, the infusion tube can be pulled by hand frequently, the infusion tube can be pulled from the bottom of the infusion bottle seriously, and great troubles are brought to the nursing staff.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned condition, in order to compensate prior art not enough, the utility model aims at providing an operating room infusion blood transfusion auxiliary device, the effectual easy collision infusion support of having solved reaches and pulls the problem that the transfer line caused the transfer line to drop with the hand when infusing children.

The technical scheme of its solution is, the utility model discloses a roof of left and right directions, the roof lower extreme is equipped with the dead lever, the dead lever left end is equipped with a plurality of tooth along upper and lower direction equipartition, dead lever left sliding connection has the carriage release lever of upper and lower direction, be equipped with on the carriage release lever and can insert between two adjacent tooth and trapezoidal stopper, the stopper can be controlled and removed, both sides are equipped with the connection rope respectively around the carriage release lever lower extreme, it is fixed with the arc piece to connect the rope free end, two arc piece upper ends are equipped with the upper and lower axial lantern ring, two arc piece lower extremes are equipped with a ring, the arc piece front side of front side is equipped with the fixed plate, the fixed plate left and right.

Compared with the prior art, the beneficial effects of the utility model are that: roof that is equipped with, can fix this device on the roof, prevent that the personnel of coming and going from hitting the infusion support by mistake, lead to the infusion support askew and fall, can effectually prevent the emergence of medical malpractice, the tooth that is equipped with, the stopper, the stay cord, dead lever and carriage release lever, can rise or reduce the infusion bottle to certain height, satisfy different medical staff and different patients' requirement, the connection rope that is equipped with, the arc piece, the lantern ring, the gag lever post, protruding piece and bull stick, can enough carry out stable fixed to the infusion bottle, can prevent again that the transfer line from being dragged by the patient and leading to droing from the infusion bottle, this simple structure, and convenient for operation, the design is novel, therefore, the clothes hanger.

Drawings

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

Fig. 2 is a perspective view of the utility model.

Fig. 3 is a full-section left-side perspective view diagram of the utility model.

Figure 4 is the utility model discloses a partially cut owner and look axonometric drawing.

Fig. 5 is an enlarged view of a in fig. 2 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, roof 1 including the left and right directions, 1 lower extreme of roof is equipped with

dead lever

2, 2 left ends of dead lever are equipped with a plurality of tooth 3 along upper and lower direction equipartition, 2 left sliding connection of dead lever have the carriage release lever 4 of upper and lower directions, be equipped with on the carriage release lever 4 and insert between two adjacent tooth 3 and trapezoidal stopper 5, stopper 5 can control the removal, both sides are equipped with respectively around 4 lower extremes of carriage release lever and connect rope 6, it is fixed with arc 7 to connect 6 free ends of rope, 7 upper ends of two arc 7 are equipped with one from top to bottom

axial lantern ring

8, 7 lower extremes of two arc 7 are equipped with a

ring

9, 7 front sides of arc of front side are equipped with

fixed plate

10, 10 left and right sides of fixed plate rotate respectively and are connected with L-shaped gag.

In order to enable the movable rod 4 to be slidably connected with the fixed rod 2, the front side and the rear side of the fixed rod 2 are respectively provided with a vertical sliding groove 12, an L-shaped sliding rod 13 is slidably connected in the sliding groove 12, and the free end of the sliding rod 13 is fixedly connected with the movable rod 4.

In order to enable the limiting block 5 to move left and right, a limiting groove 14 in the left and right direction is formed in the upper end of the moving rod 4, and the limiting block 5 is located in the limiting groove 14.

In order to facilitate the left and right movement of the limiting block 5, a pull rope 15 is arranged at the left end of the limiting block 5, the free end of the pull rope 15 penetrates through the moving rod 4, and a spring 16 located between the left end face of the limiting block 5 and the limiting groove 14 is arranged in the limiting groove 14.

In order to limit the protrusion on the tube joint of the infusion tube, the fixing plate 10 is slidably connected with a rotating rod 17 penetrating through the limiting rod 11, the fixing plate 10 and the limiting rod 11 are both provided with left and right grooves 18, and the left and right sides of the rotating rod 17 are respectively provided with a protrusion block 19 capable of being inserted into the groove 18.

In order to control the rotating rod 17 conveniently, the rotating rod 17 is provided with a rotating handle 20 at the left end.

When the utility model is used, the top plate 1 is fixed on the wall, the coming and going persons can be effectively prevented from touching the infusion support, the protection to the patient is enhanced, the medical accident is prevented, the stay cord 15 is pulled, the stay cord 15 pulls the stopper 5 to move leftwards along the limiting groove 14, at the moment, the spring 16 is compressed, the stopper 5 is not inserted between two adjacent teeth 3 any more, the moving rod 4 moves upwards or downwards, when the moving rod 4 is moved to the position suitable for the medical staff, the stay cord 15 is loosened, at the moment, under the action of the spring 16, the stopper 5 moves rightwards along the limiting groove 14 and is inserted between two adjacent teeth 3, the lantern ring 8 is swung, because the connecting cord 6 is made of soft material, the lantern ring 8 can swing, when the lantern ring 8 swings to a certain angle, the infusion bottle is aligned with the circular ring 9 and the mouth of the infusion bottle is placed into the circular ring 9, the infusion, the mouth of the infusion bottle is made to face downwards vertically;

the pipe joint on the infusion pipe is inserted into an infusion bottle, the infusion pipe is communicated with the infusion bottle, the rotating handle 20 swings backwards, the rotating handle 20 drives the convex block 19 to swing, the convex block 19 drives the limiting rod 11 to swing backwards, when the limiting rod 11 swings upwards to a certain angle, the limiting rod 11 is in contact with the bulge on the pipe joint, the rotating handle 20 is pushed rightwards, the rotating handle 20 drives the convex block 19 to move rightwards through the rotating rod 17, the bulge on the pipe joint is limited, the phenomenon that a child patient pulls the infusion pipe to cause the infusion pipe to fall off from the infusion bottle and cause injury to a child patient is avoided, and medical accidents are avoided;

when the transfusion to the patient is finished, the rotating handle 20 is pulled leftwards, the rotating handle 20 drives the convex block 19 to move leftwards through the rotating rod 17, the convex block 19 is extracted from the groove 18 on the fixing plate 10, the rotating handle 20 swings forwards, the rotating handle 20 drives the convex block 19 to swing forwards through the rotating rod 17, the convex block 19 drives the limiting rod 11 to swing forwards, the convex limit on the pipe joint is removed, the pipe joint is extracted, the lantern ring 8 swings to a certain angle, the transfusion bottle is extracted from the lantern ring 8 and the circular ring 9, the pull rope 15 is pulled upwards, the pull rope 15 drives the limiting block 5 to move leftwards along the limiting groove 14, the spring 16 is contracted at the moment, the moving rod 4 moves upwards, when the moving rod 4 moves to the position where the patient is not hindered to get up, the moving rod 4 stops moving upwards, the pull rope 15 is loosened, and the limiting block 5 is inserted between two adjacent teeth 3 under the action of the spring 16.

Claims

1. An operating room transfusion and blood transfusion auxiliary device comprises a top plate (1) in the left and right direction, the novel tooth-shaped fixing device is characterized in that a fixing rod (2) is arranged at the lower end of a top plate (1), a plurality of teeth (3) uniformly distributed along the vertical direction are arranged at the left end of the fixing rod (2), a moving rod (4) in the vertical direction is slidably connected to the left end of the fixing rod (2), a trapezoidal limiting block (5) capable of being inserted between two adjacent teeth (3) is arranged on the moving rod (4), the limiting block (5) can move left and right, connecting ropes (6) are respectively arranged on the front side and the rear side of the lower end of the moving rod (4), arc-shaped blocks (7) are fixed at the free ends of the connecting ropes (6), upper and lower axial lantern rings (8) are arranged at the upper ends of the two arc-shaped blocks (7), a circular ring (9) is arranged at the lower ends of the two arc-shaped blocks (7), a fixing plate (10.

2. The operating room auxiliary device for infusion and blood transfusion in the operating room as claimed in claim 1, wherein the front and rear sides of the fixed rod (2) are respectively provided with a sliding groove (12) in the vertical direction, an L-shaped sliding rod (13) is slidably connected in the sliding groove (12), and the free end of the sliding rod (13) is fixedly connected with the movable rod (4).

3. The operating room auxiliary device for infusion and blood transfusion according to claim 1, wherein the upper end of the moving rod (4) is provided with a left-right limiting groove (14), and the limiting block (5) is positioned in the limiting groove (14).

4. The operating room auxiliary device for infusion and blood transfusion according to claim 1, wherein the left end of the limiting block (5) is provided with a pull rope (15), the free end of the pull rope (15) penetrates through the moving rod (4), and a spring (16) positioned between the left end surface of the limiting block (5) and the limiting groove (14) is arranged in the limiting groove (14).

5. The operating room auxiliary device for infusion and blood transfusion according to claim 1, wherein the fixing plate (10) is slidably connected with a rotating rod (17) penetrating through the limiting rod (11), the fixing plate (10) and the limiting rod (11) are both provided with left and right grooves (18), and the rotating rod (17) is provided with left and right protrusions (19) capable of being inserted into the grooves (18).

6. The operating room transfusion and transfusion auxiliary device as claimed in claim 5, wherein the left end of the rotating rod (17) is provided with a rotating handle (20).