Catheter anti-scattering type nutrition infusion equipment

Abstract

The utility model discloses nutrition infusion equipment with an anti-scattering guide pipe, which belongs to the field of nutrition infusion equipment and comprises a movable support and an infusion machine body. The infusion machine body is arranged on the movable support in a sliding mode. A pipeline clamping assembly is assembled on the liquid conveying machine body. According to the nutrition infusion equipment capable of preventing the catheter from being scattered, the distance between the two lantern rings is adjusted, so that medical staff can clamp the infusion pipeline according to different redundant lengths, the infusion pipeline is clamped and positioned through the two lantern rings and the clamping base, and therefore in clinical use, the catheter can be prevented from being scattered. The infusion pipeline of the redundant part can be in a vertical state and always attached to one side of the infusion machine body, interface looseness caused by external winding is avoided, meanwhile, redundant pipelines are prevented from scattering, the use stability of the infusion machine body is improved, the two arranged clamping seats can firmly clamp the infusion pipeline, looseness or displacement of the infusion pipeline is prevented, and the use safety of the infusion machine is improved. Therefore, the stability of the infusion pipeline can be ensured.

Description

Technical Field

[0001] The utility model belongs to the field of nutrition infusion equipment, and in particular relates to a catheter anti-scattering type nutrition infusion equipment. Background Art

[0002] Nutrition infusion equipment refers to medical equipment used to deliver nutrients to the patient's body. It usually includes infusion pumps, infusion lines, infusion bags, infusion needles and other components; the main function of nutrition infusion equipment is to control the flow rate and infusion volume of the liquid through the infusion pump, and deliver the liquid containing nutrients to the patient's blood vessels. This equipment is widely used in hospitals, medical institutions, home care and other places to treat patients who need intravenous nutrition support, such as patients with digestive system diseases, postoperative patients, intensive care patients, etc.

[0003] When the existing nutrition infusion equipment is performing infusion, due to the influence of the infusion pipeline length, the infusion pipeline will be redundant when connected to the infusion machine. The redundancy of the infusion pipeline is not only easy to loosen during use, but also causes the pipeline to tilt, making it easy for medical staff around to trip when passing by. Considering the infusion stability and practicality during clinical use, a catheter anti-dispersion nutrition infusion device is proposed to solve the above problems. Utility Model Content

[0004] In view of one or more of the above defects or improvement needs in the prior art, the utility model provides a catheter anti-scattering nutrition infusion device, which has the advantages of being able to fix the infusion pipeline and prevent the infusion pipeline from tipping over and scattering.

[0005] To achieve the above-mentioned purpose, the utility model provides a catheter anti-dispersion type nutrition infusion device, comprising a mobile bracket and an infusion machine body;

[0006] The infusion machine body is slidably mounted on the movable bracket; a pipeline clamping assembly is mounted on the infusion machine body;

[0007] The pipeline clamping assembly includes a slide groove arranged on the infusion machine body, two rings are arranged outside the slide groove, and a clamping seat is integrally arranged outside the two rings. A threaded hole is opened on one side of the clamping seat and an adjusting bolt is threadedly connected. An adjusting column is opened at the upper end of the slide groove, and the ring located above slides within the travel range of the adjusting column.

[0008] As a further improvement of the present invention, the slide groove is a hollow cylinder and a bearing is mounted on its upper end. A screw rod is rotatably arranged in the slide groove, and the screw rod is rotatably matched with the bearing.

[0009] As a further improvement of the present invention, the end of the screw rod extends to the outside of the bearing component and is connected to an adjustment handle.

[0010] As a further improvement of the utility model, a slider seat is provided in the external meshing sliding of the screw rod, and the slider seat passes through the adjustment column and is connected to one of the sleeve rings located above, and the slider seat slides within the travel range of the screw rod.

[0011] As a further improvement of the present invention, one end of the adjusting bolt passes through the clamping seat and is connected to a clamping ring plate, and the clamping ring plate is arc-shaped and is made of rubber.

[0012] As a further improvement of the present invention, the clamping seat is U-shaped and a pad is provided on the side opposite to the clamping ring plate. The side of the pad is engraved with anti-slip mesh patterns and the whole is made of soft rubber material.

[0013] In general, compared with the prior art, the above technical solutions conceived by the utility model have the following beneficial effects:

[0014] The utility model provides a catheter anti-scattering nutrition infusion device. During clinical use, medical personnel can clamp the infusion pipeline by using two clamping seats in the pipeline clamping assembly. The two clamping seats can firmly clamp the infusion pipeline to prevent it from loosening or shifting, which helps to ensure the stability of the infusion pipeline and prevent it from scattering and tipping over during movement or transportation.

[0015] The catheter anti-scattering nutrition infusion device of the utility model adjusts the distance between the two rings so that medical personnel can clamp the infusion pipeline according to different redundant lengths. The infusion pipeline is clamped and positioned by the two rings and the clamping seat, so that in clinical use, the redundant part of the infusion pipeline can be in a vertical state and always fit on one side of the infusion machine body, avoiding external entanglement and causing the interface to loosen, and at the same time preventing the redundant pipeline from scattering randomly, thereby improving the use stability of the infusion machine body. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall installation structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the installation structure of the infusion machine body and the pipeline clamping assembly of the utility model;

[0018] Figure 3 This is a schematic diagram of the overall installation structure of the pipeline clamping assembly of the utility model;

[0019] Figure 4 It is a schematic diagram of the connection structure between the slider seat and the sleeve ring of the utility model.

[0020] In all the drawings, the same figure numbers represent the same technical features, specifically: 1. movable bracket; 2. infusion machine body; 3. pipeline clamping assembly; 30. adjustment column; 31. slide groove; 32. collar; 33. clamping seat; 34. adjustment bolt; 35. clamping ring plate; 36. pad; 37. screw rod; 38. slider seat; 39. adjustment handle. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Example

[0023] Depend on Figure 1-4 Provided is a catheter anti-dispersion nutrition infusion device, comprising a movable bracket 1 and an infusion machine body 2;

[0024] The infusion machine body 2 is slidably disposed on the movable bracket 1; the infusion machine body 2 is equipped with a pipeline clamping assembly 3;

[0025] The pipeline clamping assembly 3 includes a slide groove 31 arranged on the infusion machine body 2, two rings 32 are arranged outside the slide groove 31, and a clamping seat 33 is integrally arranged outside the two rings 32. A threaded hole is opened on one side of the clamping seat 33 and an adjusting bolt 34 is threadedly connected. An adjusting column 30 is opened at the upper end of the slide groove 31, and the ring 32 located above slides within the travel range of the adjusting column 30.

[0026] In this embodiment, during clinical use, medical personnel can clamp the infusion pipeline by using the two clamping seats 33 in the pipeline clamping assembly 3. The two clamping seats 33 can firmly clamp the infusion pipeline to prevent it from loosening or shifting, which helps to ensure the stability of the infusion pipeline and prevent it from scattering or tipping over during movement or transportation.

[0027] Furthermore, by adjusting the distance between the two rings 32, medical personnel can clamp the infusion line according to different redundant lengths. By clamping and positioning the infusion line with the two rings 32 and the clamping seat 33, during clinical use, the redundant part of the infusion line can be in a vertical state and always fit on one side of the infusion machine body 2, avoiding external entanglement and causing the interface to loosen, while preventing the redundant line from scattering randomly, thereby improving the stability of the infusion machine body 2.

[0028] Specifically, refer to Figure 3-4The slide groove 31 is a hollow cylinder and a bearing is mounted on its upper end. A screw rod 37 is rotatably mounted in the slide groove 31 and the screw rod 37 is rotatably matched with the bearing.

[0029] In this embodiment, in actual use, the bearing member provided can be used to cooperate with the screw rod 37 for rotation. Through the rotation cooperation between the bearing member and the screw rod 37, the screw rod 37 can rotate more smoothly, reducing the rotation jam of the screw rod 37.

[0030] Specifically, refer to Figure 3-4 The end of the screw rod 37 extends to the outside of the bearing and is connected to an adjustment handle 39.

[0031] In this embodiment, when the user needs to rotate the screw rod 37 , the user can rotate the adjustment handle 39 . At this time, the screw rod 37 can rotate along with the adjustment handle 39 through the rotational cooperation between the two.

[0032] Specifically, refer to Figure 3-4 The outer meshing sliding part of the screw rod 37 is provided with a slider seat 38 , the slider seat 38 penetrates the adjusting column 30 and is connected with one of the sleeve rings 32 located above, and the slider seat 38 slides within the travel range of the screw rod 37 .

[0033] In this embodiment, when the medical staff rotates the screw rod 37, the slider seat 38 meshing with the screw rod 37 will be limited by the adjusting column 30, and then move linearly along the travel range of the adjusting column 30. When the slider seat 38 moves linearly, the ring 32 connected to the slider seat 38 will follow the slider seat 38 to move linearly within the travel range of the adjusting column 30, and finally drive the clamping seat 33 to adjust the distance between the two rings 32.

[0034] Specifically, refer to Figure 3-4 One end of the adjusting bolt 34 passes through the clamping seat 33 and is connected to a clamping ring plate 35 . The clamping ring plate 35 is arc-shaped and made of rubber.

[0035] In this embodiment, through the connection between the setting adjustment bolt 34 and the clamping ring plate 35, when the user rotates the adjustment bolt 34, the setting adjustment bolt 34 can drive the clamping ring plate 35 to move accordingly. The setting clamping ring plate 35 is arc-shaped and made of rubber. When clamping the infusion pipeline, the arc-shaped clamping ring plate 35 can clamp the pipeline and prevent excessive clamping from affecting normal infusion. The setting arc surface can be used for normal circulation of nutrient solution.

[0036] Specifically, refer to Figure 3-4 The clamping seat 33 is U-shaped and is provided with a pad 36 on the side opposite to the clamping ring plate 35. The side of the pad 36 is engraved with anti-slip mesh patterns and is made of soft rubber material as a whole.

[0037] In this embodiment, the clamping and positioning of the infusion pipeline can be achieved through the clamping cooperation between the clamping ring plate 35 and the pad 36, thereby preventing the redundant parts of the infusion pipeline from scattering. At the same time, both are made of rubber, which can prevent damage to the infusion pipeline when clamping the infusion pipeline. At the same time, in clinical use, medical personnel can adjust the clamping force to clamp and fix the infusion management without affecting the normal infusion of the infusion pipeline.

[0038] The utility model of the catheter anti-scattering type nutrition infusion device:

[0039] Step 1: When the medical staff uses the infusion machine body 2, by connecting the infusion pipeline of the infusion machine body 2 with the infusion bag, a redundant part of the infusion pipeline will be generated. The medical staff passes the part through the clamping seat 33 located below, and then rotates the adjusting bolt 34 located on the clamping seat 33 located below. The clamping ring plate 35 installed at the end of the adjusting bolt 34 will move with the adjusting bolt 34 and cooperate with the pad 36 arranged oppositely. At this time, the clamping ring plate 35 and the pad 36 arranged at this time will cooperate with each other to clamp part of the infusion pipeline, and the preliminary clamping of the infusion pipeline can be achieved at this time;

[0040] Step 2: After part of the infusion pipeline is clamped and fixed by the clamping seat 33 at the bottom, the medical staff can pass the other part of the infusion pipeline through the clamping seat 33 at the top again, and clamp and position the remaining redundant part of the pipeline in the same fixing manner. At the same time, the distance between the clamping seat 33 at the top and the clamping seat 33 at the bottom can be freely adjusted according to the redundant length. The medical staff rotates the adjustment handle 39 to make the screw rod 37 rotate accordingly. At this time, it is restricted by the adjustment column 30, so that the slider seat 38 can drive the ring 32 along The stroke range of the adjustment column 30 is linearly moved, and the positions of the two can be adjusted at this time. By adjusting the distance between the two rings 32, medical personnel can clamp the infusion line according to different redundant lengths. The infusion line is clamped and positioned by the two rings 32 and the clamping seat 33, so that in clinical use, the redundant part of the infusion line can be in a vertical state and always fit on one side of the infusion machine body 2, avoiding external entanglement and causing the interface to loosen, and at the same time preventing the redundant pipeline from scattering randomly, thereby improving the stability of the infusion machine body 2.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A catheter anti-dispersion nutrition infusion device, characterized in that: It comprises a movable bracket (1) and an infusion machine body (2); The infusion machine body (2) is slidably mounted on the movable bracket (1); a pipeline clamping assembly (3) is mounted on the infusion machine body (2); The pipeline clamping assembly (3) comprises a slide groove (31) arranged on the infusion machine body (2), two collars (32) are arranged outside the slide groove (31), and a clamping seat (33) is integrally arranged outside the two collars (32), and a threaded hole is provided on one side of the clamping seat (33) and an adjusting bolt (34) is threadedly connected thereto, and an adjusting column (30) is provided at the upper end of the slide groove (31), and the collar (32) located above slides within the travel range of the adjusting column (30).

2. The catheter anti-dispersion nutrition infusion device according to claim 1, characterized in that: The slide groove (31) is a hollow cylinder and a bearing is mounted on its upper end. A screw rod (37) is rotatably mounted in the slide groove (31) and the screw rod (37) is rotatably matched with the bearing.

3. The catheter anti-dispersion nutrition infusion device according to claim 2, characterized in that: The end of the screw rod (37) extends to the outside of the bearing component and is connected to an adjustment handle (39).

4. The catheter anti-dispersion nutrition infusion device according to claim 2, characterized in that: The outer part of the screw rod (37) is meshed and slidably provided with a slider seat (38), the slider seat (38) passes through the adjustment column (30) and is connected to one of the sleeve rings (32) located above, and the slider seat (38) slides within the travel range of the screw rod (37).

5. The catheter anti-dispersion nutrition infusion device according to claim 1, characterized in that: One end of the adjusting bolt (34) passes through the clamping seat (33) and is connected to a clamping ring plate (35); the clamping ring plate (35) is arc-shaped and made of rubber.

6. The catheter anti-dispersion nutrition infusion device according to claim 5, characterized in that: The clamping seat (33) is U-shaped and is provided with a pad (36) on one side thereof opposite to the clamping ring plate (35). The side of the pad (36) is engraved with anti-slip mesh patterns and is made entirely of soft rubber material.

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