CN218793500U

CN218793500U - Prevent fixing device that pipe is buckled

Info

Publication number: CN218793500U
Application number: CN202223045950.5U
Authority: CN
Inventors: 李华英; 赵鹏; 缪立; 冯家园; 邱艳
Original assignee: Nuclear Industry General Hospital
Current assignee: Nuclear Industry General Hospital
Priority date: 2022-11-16
Filing date: 2022-11-16
Publication date: 2023-04-07
Anticipated expiration: 2032-11-16

Abstract

The utility model discloses a prevent fixing device that pipe was discounted, concretely relates to medical treatment auxiliary instrument technical field, including drainage bag, communicating pipe and coupling hose outer end are equipped with two arc fixed blocks that contact, two arc centre gripping groove has all been seted up to one side that the arc fixed block is relative, arc fixed block bottom mounting is equipped with the backup pad, drainage bag front side is equipped with square fixed block, the spout has been seted up on square fixed block top, the inside two sliders that are equipped with of spout. The utility model discloses an arc fixed block and the arc centre gripping groove of two activities come to carry out crooked fixed to communicating pipe and coupling hose's junction, have avoided the condition of buckling to appear in communicating pipe and coupling hose's junction, and then make coupling hose can keep the circulation smooth and easy, have also avoided coupling hose to appear because of the long-time fracture condition of buckling and leading to simultaneously, the effectual life who prolongs coupling hose.

Description

Prevent fixing device that pipe is buckled

Technical Field

The utility model relates to a medical auxiliary instrument technical field, concretely relates to prevent fixing device that pipe is discounted.

Background

The medical catheter is a commonly used infusion and guide structure in hospitals and comprises infusion pipelines, flow guide pipelines and the like. The material of the conduit is generally rubber, so that the conduit has good bending performance, and the infusion bag or the diversion bag is generally inserted and fixed with a hard plastic pipe at the top end, so that the conduit can be communicated with the inside of the bag through the plastic pipe.

At present, when the pipe is connected, because the material and the hardness at the connector department both ends of pipe are different, the pipe is the condition of buckling easily to appear at the kneck, and this can lead to the pipe circulation not smooth, and the pipe has the cracked possibility to appear after long-time buckling.

Therefore, it is necessary to develop a catheter anti-kink fixing device to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a prevent fixing device that pipe was discounted, arc fixed block and arc centre gripping groove through two activities come to carry out bending fixation to communicating pipe and coupling hose's junction, the condition of buckling appears in the junction of having avoided communicating pipe and coupling hose, and then make coupling hose keep the circulation smooth and easy, the fracture condition of also having avoided coupling hose to lead to because of long-time buckling simultaneously appears, the effectual life who prolongs coupling hose, with the above-mentioned weak point in the solution technique.

In order to achieve the above object, the present invention provides the following technical solutions: a fixing device for preventing a catheter from being folded comprises a drainage bag, a communicating pipe and a connecting hose, wherein one end of the communicating pipe extends into the drainage bag and is communicated with the interior of the drainage bag, the other end of the communicating pipe is fixedly connected with one end of the connecting hose, two arc-shaped fixing blocks which are in contact with each other are arranged at the outer ends of the communicating pipe and the connecting hose, an arc-shaped clamping groove is formed in one side, opposite to the two arc-shaped fixing blocks, of each arc-shaped fixing block, the joint of the communicating pipe and the connecting hose is arranged in the arc-shaped clamping groove, a supporting plate is fixedly arranged at the bottom end of each arc-shaped fixing block, a reinforcing plate is fixedly arranged at the rear end of the supporting plate, and one end of the reinforcing plate is fixedly connected with the front end of the arc-shaped fixing block;

the drainage bag front side is equipped with square fixed block, the spout has been seted up on square fixed block top, the inside two sliders that are equipped with of spout, the slider top and backup pad bottom fixed connection.

Preferably, the inside threaded rod that is equipped with of spout, threaded rod one end is passed two sliders and is extended to square fixed block one side, all through threaded connection and screw thread opposite direction between threaded rod and two sliders, all rotate between threaded rod both ends and the inside both sides wall of spout and be connected, be convenient for drive two slider motions, and then drive two backup pads and arc fixed block motion.

Preferably, a rotating handle is fixedly arranged at one end of the threaded rod and is arranged on one side of the square fixing block, so that the threaded rod can be driven to rotate conveniently.

Preferably, be equipped with the adhesive linkage between square fixed block and the drainage bag, square fixed block is connected through the adhesive linkage with the drainage bag, and the square fixed block of being convenient for is connected fixedly between with the drainage bag.

Preferably, the fixed arc connecting block that is equipped with of arc fixed block one end is convenient for support fixedly arc hot plate and arc heat-conducting plate.

Preferably, an arc heating plate is fixedly arranged in the arc connecting block, so that the liquid medicine can be conveniently heated.

Preferably, the arc heat-conducting plate is fixedly arranged in the arc connecting block, the inner end of the arc heat-conducting plate is contacted with the outer end of the connecting hose, an arc mounting groove is formed in the outer end of the arc heat-conducting plate, the arc heating plate is arranged in the arc mounting groove, and heat generated by the arc heating plate is conveniently transferred to the liquid medicine.

In the technical scheme, the utility model provides a technological effect and advantage:

1. the connecting part of the communicating pipe and the connecting hose is bent and fixed through the two movable arc-shaped fixing blocks and the arc-shaped clamping grooves, so that the condition that the connecting part of the communicating pipe and the connecting hose is bent is avoided, the connecting hose can keep smooth circulation, meanwhile, the condition that the connecting hose is broken due to long-time bending is also avoided, and the service life of the connecting hose is effectively prolonged;

2. through setting up arc hot plate and arc heat-conducting plate, can come the inside liquid that flows through of selective connection hose according to specific condition and heat for the patient is comparatively comfortable when the infusion, and the practicality is stronger.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the overall three-dimensional structure of the present invention;

FIG. 3 is a schematic view of the three-dimensional structure of the arc-shaped fixing block, the supporting plate and the reinforcing plate of the present invention;

fig. 4 is a schematic view of the three-dimensional structure of the square fixed block of the present invention;

fig. 5 is the arc connecting block, arc heating plate and arc heat-conducting plate explosion diagram of the utility model.

Description of reference numerals:

1. a drainage bag; 2. a communicating pipe; 3. a connecting hose; 4. an arc-shaped fixing block; 5. an arc-shaped clamping groove; 6. a support plate; 7. a reinforcing plate; 8. a square fixed block; 9. a chute; 10. a slider; 11. a threaded rod; 12. turning a handle; 13. an adhesive layer; 14. an arc-shaped connecting block; 15. an arc-shaped heating plate; 16. an arc-shaped heat conducting plate; 17. an arc-shaped mounting groove.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the attached drawings.

The utility model provides a fixing device for preventing catheter from being folded as shown in figures 1-4, which comprises a drainage bag 1, a communicating pipe 2 and a connecting hose 3, wherein one end of the communicating pipe 2 extends into the interior of the drainage bag 1 and is communicated with the interior of the drainage bag 1, the other end of the communicating pipe 2 is fixedly connected with one end of the connecting hose 3, two arc-shaped fixing blocks 4 which are contacted with each other are arranged at the outer ends of the communicating pipe 2 and the connecting hose 3, an arc-shaped clamping groove 5 is arranged at one side opposite to the two arc-shaped fixing blocks 4, the connecting part of the communicating pipe 2 and the connecting hose 3 is arranged in the arc-shaped clamping groove 5, a supporting plate 6 is fixedly arranged at the bottom end of the arc-shaped fixing block 4, a reinforcing plate 7 is fixedly arranged at the rear end of the supporting plate 6, and one end of the reinforcing plate 7 is fixedly connected with the front end of the arc-shaped fixing block 4;

1 front side of drainage bag is equipped with square fixed block 8, spout 9 has been seted up on 8 tops of square fixed block, the inside two sliders 10 that are equipped with of spout 9, slider 10 top and 6 bottom fixed connection of backup pad, the inside threaded rod 11 that is equipped with of

spout

9, 11 one ends of threaded rod pass two sliders 10 and extend to 8 one sides of square fixed block, all through threaded connection and screw thread opposite direction between threaded rod 11 and two

sliders

10, 11 both ends of threaded rod and the inside both sides wall of spout 9 between all rotate and be connected, 11 one ends of threaded rod are fixed to be equipped with changes 12, change and establish 8 one sides of square fixed block to 12.

An adhesive layer 13 is arranged between the square fixing block 8 and the drainage bag 1, and the square fixing block 8 is connected with the drainage bag 1 through the adhesive layer 13.

Bond the adhesive linkage 13 of 8 rear ends of square fixed block in drainage bag 1 top front side, rotate and change 12, change 12 and drive threaded rod 11 and rotate, because rotate between threaded rod 11 and two sliders 10 and be connected, so two sliders 10 are close to each other along with the rotation of threaded rod 11, arrange communicating pipe 2 and coupling hose 3 and junction between two arc fixed block 4 in, two sliders 10 drive two backup pads 6 and are close to each other, two backup pads 6 drive two reinforcing plates 7 and two arc fixed block 4 and are close to each other, the junction of communicating pipe 2 and coupling hose 3 will be fixed between two arc centre gripping grooves 5 by spacing like this, the utility model discloses an arc fixed block 4 and arc centre gripping groove 5 of two activities come to carry out crooked fixed to the junction of communicating pipe 2 and coupling hose 3, avoided the condition of buckling to appear in the junction of communicating pipe 2 and coupling hose 3, and then make coupling hose 3 can keep circulating smoothly, also avoided coupling hose 3 to appear because the fracture condition that long-time buckling leads to the long-time bending to the pipe, effectual life that prolongs coupling hose 3, because the pipe connection that exists in this embodiment has solved when the prior art, because the pipe connection of the pipe, the hardness of the pipe mouth department can not smooth and the problem appear in the long-time, and the pipe that the pipe can appear.

The utility model provides a prevent fixing device that pipe was discounted as shown in fig. 1 and 5, 4 one ends of arc fixed block are fixed and are equipped with

arc connecting block

14, 14 inner fixed arc hot plate 15 that are equipped with of arc connecting block, 14 inner fixed arc heat-conducting plates 16 that are equipped with of arc connecting block, 16 inner and the 3 outer ends of coupling hose of arc heat-conducting plates contact, arc mounting groove 17 has been seted up to 16 outer ends of arc heat-conducting plates, arc hot plate 15 is established inside arc mounting groove 17.

When fixing arc fixed block 4 and arc centre gripping groove 5 to infusion type's coupling hose 3, can come the selective arc hot plate 15 of opening according to the weather conditions, the heat that arc hot plate 15 produced can transmit for arc heat-conducting plate 16, and arc heat-conducting plate 16 can heat the liquid medicine of the inside circulation of coupling hose 3, and the person of infusing can be comparatively comfortable like this, the utility model discloses a set up arc hot plate 15 and arc heat-conducting plate 16, can come the selective liquid to the inside flow through of coupling hose 3 according to specific circumstances and heat for the patient is comparatively comfortable when the infusion, and the practicality is stronger.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive on the scope of the appended claims.

Claims

1. The utility model provides a prevent fixing device that pipe was discounted, includes drainage bag (1), communicating pipe (2) and coupling hose (3), communicating pipe (2) one end extends into drainage bag (1) inside and is linked together with drainage bag (1) inside, communicating pipe (2) the other end and coupling hose (3) one end fixed connection, its characterized in that: the outer ends of the communicating pipe (2) and the connecting hose (3) are provided with two arc-shaped fixing blocks (4) which are in contact with each other, one opposite sides of the two arc-shaped fixing blocks (4) are provided with arc-shaped clamping grooves (5), the joint of the communicating pipe (2) and the connecting hose (3) is arranged inside the arc-shaped clamping grooves (5), the bottom end of each arc-shaped fixing block (4) is fixedly provided with a supporting plate (6), the rear end of each supporting plate (6) is fixedly provided with a reinforcing plate (7), and one end of each reinforcing plate (7) is fixedly connected with the front end of the corresponding arc-shaped fixing block (4);

drainage bag (1) front side is equipped with square fixed block (8), spout (9) have been seted up on square fixed block (8) top, spout (9) inside is equipped with two slider (10), slider (10) top and backup pad (6) bottom fixed connection.

2. The device of claim 1, wherein the device comprises: the inside threaded rod (11) that is equipped with of spout (9), threaded rod (11) one end is passed two sliders (10) and is extended to square fixed block (8) one side, all through threaded connection and screw thread opposite direction between threaded rod (11) and two sliders (10), all rotate between threaded rod (11) both ends and spout (9) inside both sides wall and be connected.

3. A catheter kink prevention fixture according to claim 2 characterized in that: one end of the threaded rod (11) is fixedly provided with a rotating handle (12), and the rotating handle (12) is arranged on one side of the square fixing block (8).

4. A catheter kink prevention fixture according to claim 1 characterized by: an adhesive layer (13) is arranged between the square fixing block (8) and the drainage bag (1), and the square fixing block (8) is connected with the drainage bag (1) through the adhesive layer (13).

5. A catheter kink prevention fixture according to claim 1 characterized by: and an arc-shaped connecting block (14) is fixedly arranged at one end of the arc-shaped fixing block (4).

6. The device of claim 5, wherein the device further comprises: arc-shaped heating plates (15) are fixedly arranged at the inner ends of the arc-shaped connecting blocks (14).

7. The device of claim 6, wherein the device further comprises: arc connecting block (14) inner is fixed and is equipped with arc heat-conducting plate (16), arc heat-conducting plate (16) inner contacts with coupling hose (3) outer end, arc mounting groove (17) have been seted up to arc heat-conducting plate (16) outer end, arc hot plate (15) are established inside arc mounting groove (17).