CN215915948U - Infusion support for cardiology department catheterization room - Google Patents

Abstract

The utility model discloses an infusion support for a catheter room in the cardiology department, which comprises a base and a support rod, wherein the support rod is arranged above the base, a hook frame is arranged on one side of the top end of the support rod, a current limiting device is arranged below the hook frame, and a support device is arranged at the bottom of the base. Can play the supporting role to whole device through strutting arrangement, can adjust the speed of infusion through the current limiting device, adapt to different patients' demand, have the characteristics that nimble adjustment liquid velocity of flow, support are firm.

Description

Infusion support for cardiology department catheterization room

Technical Field

The utility model belongs to the technical field of medical instruments, and particularly relates to an infusion support for a catheter room in the department of cardiology.

Background

The infusion support is an indispensable auxiliary medical instrument in a hospital, the infusion speed is different according to the different conditions of patients and the self condition of the patients, the current devices for controlling the liquid flow rate are all arranged on the infusion tube and need to be adjusted manually, and the adjustment flexibility is not high.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model provides the infusion support for the catheter chamber in the cardiology department, which has the characteristics of flexible adjustment of the flow rate of liquid and stable support.

In order to solve the problems, the utility model adopts the following technical scheme:

the utility model provides an intracardiac branch of academic or vocational study is infusion support for catheterization laboratory, includes base and bracing piece, the bracing piece is installed the base top, the couple frame is installed to top one side of bracing piece, current limiting device is installed to couple frame below, strutting arrangement is installed to the base bottom.

Preferably, the current limiting device includes first snap ring and second snap ring, first snap ring with the second snap ring all cup joints through the block device on the bracing piece, the second snap ring is located first snap ring below, the fixation clamp is installed to one side of first snap ring, the activity is pressed from both sides through telescoping device is installed to one side of second snap ring, the fixation clamp with the activity is pressed from both sides and all is the semicircle ring-type and is the elasticity material, set up first cavity in the fixation clamp, the both ends that the activity was pressed from both sides are located in first cavity and with first cavity swing joint.

Preferably, the clamping device 8 comprises a first buckle 13 and a second buckle 14, the first snap ring 6 and the second snap ring 7 are respectively formed by two semicircular snap rings, one ends of the two semicircular snap rings are hinged to each other, the other ends of the two semicircular snap rings are respectively provided with the first buckle 13 and the second buckle 14, and the first buckle 13 is detachably connected with the second buckle 14.

Preferably, the telescoping device includes dead lever and movable rod, set up the second cavity in the dead lever, the screw rod is installed to the second cavity internal rotation, the one end of screw rod is connected with the output shaft of motor, the motor is installed in the second cavity, set up the third cavity in the movable rod, the other end of screw rod is arranged in the third cavity, the screw rod with the movable rod spiro union, the movable rod outer end with the activity clamp is fixed and is connected.

Preferably, a limiting block is installed at one end, located in the third cavity, of the screw rod.

Preferably, strutting arrangement includes first backup pad and second backup pad, the second backup pad rotates to be installed first backup pad below, first backup pad bottom is installed and is removed the wheel, supplementary removal wheel is installed to second backup pad bottom.

Compared with the prior art, the utility model has the following beneficial effects:

1. this application is provided with strutting arrangement, can carry out effective and stable support to this infusion support, in addition, through the velocity of flow of liquid of current limiting device adjustment infusion in-process, can adapt to the demand of different patients and different infusion occasions.

2. The supporting rod can be provided with the first clamping rings and the second clamping rings, when the supporting rod is used, the movable rod can move towards the direction far away from the fixed rod by operating the output shaft of the motor, the movable clamp is finally driven to move towards the direction far away from the fixed clamp, and the flow speed of liquid is increased; when the flow velocity of liquid needs to be slowed down, the output shaft of the motor is operated to rotate in the opposite direction, the automation degree is high, and the operation is convenient.

3. This application can remove this device through the effect that removes wheel and supplementary removal wheel, and it is more convenient to remove. Rotate the second backup pad relative first backup pad during the use, can improve the stability of supporting.

Drawings

FIG. 1 is a schematic structural view of one embodiment of the present invention;

FIG. 2 is an enlarged view at A of FIG. 1;

FIG. 3 is a schematic view of the structure of the fixed clip and the movable clip;

FIG. 4 is a schematic structural view of the engaging device;

in the figures, the reference numbers: 1. a base; 2. a support bar; 3. a hanger frame; 4. a current limiting device; 5. a support device; 6. a first snap ring; 7. a second snap ring; 8. a clamping device; 9. a fixing clip; 10. a telescoping device; 11. a movable clamp; 12. a first cavity; 13. a first buckle; 14. a second buckle; 15. fixing the rod; 16. a movable rod; 17. a second cavity; 18. a screw; 19. a motor; 20. a third cavity; 21. a first support plate; 22. a second support plate; 23. a moving wheel; 24. an auxiliary moving wheel; 25. and a limiting block.

Detailed Description

The utility model is further described with reference to the following figures and examples.

As shown in fig. 1-4, the infusion support for the intracardiac department catheterization laboratory comprises a base 1 and a support rod 2, wherein the support rod 2 is installed above the base 1, a hook frame 3 is installed on one side of the top end of the support rod 2, a current limiting device 4 is installed below the hook frame 3, and a support device 5 is installed at the bottom of the base 1.

In the embodiment, the whole device can be supported by the supporting device 5, and the transfusion speed can be adjusted by the flow limiting device 4 to meet the requirements of different patients.

Current limiting device 4 includes first snap ring 6 and second snap ring 7, first snap ring 6 and second snap ring 7 all cup joint on bracing piece 2 through block device 8, second snap ring 7 is located first snap ring 6 below, fixation clamp 9 is installed to one side of first snap ring 6, one side of second snap ring 7 is passed through telescoping device 10 and is installed the activity and press from both sides 11, fixation clamp 9 and activity press from both sides 11 and all are the semicircle ring-type and are the elasticity material, set up first cavity 12 in the fixation clamp 9, the both ends that the activity pressed from both sides 11 are located first cavity 12 and with first cavity 12 swing joint.

Clamping device 8 includes first buckle 13 and second buckle 14, and first snap ring 6 and second snap ring 7 constitute by two semicircle snap rings, and the one end of two semicircle snap rings is articulated mutually, and the other end of two semicircle snap rings is provided with first buckle 13 and second buckle 14 respectively, first buckle 13 with 14 releasable connection of second buckle.

The telescopic device 10 comprises a fixed rod 15 and a movable rod 16, a second cavity 17 is formed in the fixed rod 15, a screw rod 18 is rotatably mounted in the second cavity 17, one end of the screw rod 18 is connected with an output shaft of a motor 19, the motor 19 is mounted in the second cavity 17, a third cavity 20 is formed in the movable rod 16, the other end of the screw rod 18 is arranged in the third cavity 20, the screw rod 18 is in threaded connection with the movable rod 16, and the outer end of the movable rod 16 is fixedly connected with the movable clamp 11. And a limiting block 25 is arranged at one end of the screw 18 positioned in the third cavity 20.

In this embodiment, a plurality of first snap rings 6 and second snap rings 7 can be installed on the support rod 2, when in use, the output shaft of the operating motor 19 rotates, the output shaft rotates to drive the screw rod 18 to rotate in the same direction, through the screw thread screwing action of the screw rod 18 and the movable rod 16, the movable rod 16 moves in the direction far away from the fixed rod 15, and finally the movable clamp 11 is driven to move in the direction far away from the fixed clamp 9, so that the liquid flow rate is increased; when the flow rate of the liquid needs to be reduced, the output shaft of the motor 19 is operated to rotate in the reverse direction. The mounting stopper 25 prevents the movable clip 11 from being removed from the first cavity 12.

The supporting device 5 comprises a first supporting plate 21 and a second supporting plate 22, the second supporting plate 22 is rotatably installed below the first supporting plate 21, a moving wheel 23 is installed at the bottom of the first supporting plate 21, and an auxiliary moving wheel 24 is installed at the bottom of the second supporting plate 22.

In the present embodiment, the present apparatus can be moved by the action of the moving wheel 23 and the auxiliary moving wheel 24, and the movement is more convenient. When in use, the second support plate 22 rotates relative to the first support plate 21, so that the support is more stable.

The method of use of the present invention is now briefly described as follows:

move this device to suitable position, rotate second backup pad 22 to the position with first backup pad 21 mutually perpendicular, this device is applicable to a plurality of patients and uses simultaneously, can increase or reduce the number of current-limiting device 4 according to patient's the number difference, and the suitability is higher. Medicine to be transfused is hung on the hook rack 3, the transfusion tube passes through the gap between the fixed clamp 9 and the movable clamp 11, and the flow rate of the liquid is controlled by the action of the fixed clamp 9 and the movable clamp 11. When the flow rate of the liquid needs to be increased, the output shaft of the motor 19 is operated to rotate, the output shaft rotates to drive the screw rod 18 to rotate in the same direction, the movable rod 16 moves towards the direction far away from the fixed rod 15 through the thread screwing action of the screw rod 18 and the movable rod 16, and finally the movable clamp 11 is driven to move towards the direction far away from the fixed clamp 9; when the flow rate of the liquid needs to be reduced, the output shaft of the motor 19 is operated to rotate in the reverse direction.

The above description is intended to describe in detail the preferred embodiments of the present invention, but the embodiments are not intended to limit the scope of the claims of the present invention, and all equivalent changes and modifications made within the technical spirit of the present invention should fall within the scope of the claims of the present invention.

Claims (6)

1. The utility model provides an intracardiac branch of academic or vocational study infusion support for catheterization laboratory, includes base (1) and bracing piece (2), its characterized in that, install bracing piece (2) base (1) top, couple frame (3) are installed to top one side of bracing piece (2), current limiting device (4) are installed to couple frame (3) below, strutting arrangement (5) are installed to base (1) bottom.

2. The infusion support for the cardiology department catheter room of claim 1, wherein the infusion support comprises a base, the flow limiting device (4) comprises a first snap ring (6) and a second snap ring (7), the first snap ring (6) and the second snap ring (7) are sleeved on the support rod (2) through a clamping device (8), the second snap ring (7) is positioned below the first snap ring (6), one side of the first snap ring (6) is provided with a fixing clamp (9), one side of the second snap ring (7) is provided with a movable clamp (11) through a telescopic device (10), the fixed clamp (9) and the movable clamp (11) are both in a semicircular shape and are both made of elastic materials, a first cavity (12) is formed in the fixing clamp (9), and two ends of the movable clamp (11) are located in the first cavity (12) and movably connected with the first cavity (12).

3. The infusion support for the cardiology department catheter room according to claim 2, wherein the clamping device (8) comprises a first clamp (13) and a second clamp (14), the first clamp ring (6) and the second clamp ring (7) are both formed by two semicircular clamp rings, one ends of the two semicircular clamp rings are hinged, the other ends of the two semicircular clamp rings are respectively provided with the first clamp (13) and the second clamp (14), and the first clamp (13) and the second clamp (14) are detachably connected.

4. The infusion support for the cardiology department catheter room of claim 2, wherein the telescopic device (10) comprises a fixed rod (15) and a movable rod (16), a second cavity (17) is formed in the fixed rod (15), a screw rod (18) is rotatably mounted in the second cavity (17), one end of the screw rod (18) is connected with an output shaft of a motor (19), the motor (19) is mounted in the second cavity (17), a third cavity (20) is formed in the movable rod (16), the other end of the screw rod (18) is disposed in the third cavity (20), the screw rod (18) is in threaded connection with the movable rod (16), and the outer end of the movable rod (16) is fixedly connected with the movable clamp (11).

5. The infusion support for the cardiology department catheter room of claim 4, wherein a limiting block (25) is mounted at one end of the screw (18) located in the third cavity (20).

6. The infusion support for the cardiology department catheter room of claim 1, wherein the support device (5) comprises a first support plate (21) and a second support plate (22), the second support plate (22) is rotatably mounted below the first support plate (21), a moving wheel (23) is mounted at the bottom of the first support plate (21), and an auxiliary moving wheel (24) is mounted at the bottom of the second support plate (22).

Images