Dressing fixing pipeline convenient to adjust

Abstract

The utility model relates to the field of medical dressing devices, in particular to a dressing fixing pipeline convenient to adjust, which comprises a dressing bag, a material conveying pipeline and the like. According to the dressing fixing pipeline convenient to adjust, the sliding block is fixed to the fixing sliding rod through the plug pin, the material conveying pipeline of a spiral structure can be fixed to the fixing sliding rod through the sliding block, when the overall length of the material conveying pipeline needs to be increased, only the material conveying pipeline of the spiral structure needs to be pulled to be stretched, and the material conveying pipeline is fixed to the fixing sliding rod. The dressing bag can be smoothly pulled out to be tightly attached to the patient area, the two stretched sides of the material conveying pipeline are fixed respectively, the stretched material conveying pipeline does not generate reverse pulling force on the dressing bag due to generated reverse elastic force, and the phenomenon that the dressing bag is loosened is avoided; the technical problems that the length of a material conveying pipeline of an existing medical dressing bag is generally fixed, and the length of the material conveying pipeline cannot be adjusted according to requirements are solved.

Description

Technical Field

[0001] This utility model relates to the field of medical dressing devices, and in particular to a fixed dressing tube that is easy to adjust. Background Technology

[0002] A dressing pack is a toolkit used in medical settings for patient care of the affected area, surgical preparation, and postoperative care. It aims to provide a sterile working environment to reduce the risk of infection and promote wound healing. Simultaneously, it allows for the continuous delivery of medications to the dressing pack via a delivery tube, thereby improving the healing effect on the patient's affected area. Currently, the delivery tube length of existing medical dressing packs is generally fixed and cannot be adjusted according to needs. Therefore, when the delivery tube is too short, the dressing pack cannot be properly secured to the patient's affected area; while when the delivery tube is too long, it droops and drags on the ground. This not only causes severe wear and tear due to prolonged friction with the ground but also affects the normal delivery of medications to the dressing pack by the delivery device. Utility Model Content

[0003] In order to overcome the shortcomings of existing medical dressing packs with fixed delivery tube lengths that cannot be adjusted according to needs, this utility model provides a fixed dressing tube that is easy to adjust.

[0004] The technical solution of this utility model is as follows: a fixed dressing pipeline that is easy to adjust, comprising a dressing pack, a delivery pipeline, a fixed slide rod, a slider, and a pin; the delivery pipeline is connected to the dressing pack; the fixed slide rod is fixedly connected to the dressing pack, and the delivery pipeline is configured as a spiral tube structure wound around the outside of the fixed slide rod; the fixed slide rod has several insertion holes; the slider is slidably connected to the fixed slide rod; the slider is fixedly connected to the side of the delivery pipeline away from the dressing pack; the pin is slidably connected to the slider; the pin is inserted into the insertion holes on the fixed slide rod.

[0005] As a preferred technical solution of this utility model, the material conveying pipeline uses a metal spiral tube material.

[0006] As a preferred technical solution of this utility model, a tension spring is fixedly connected between the pin and the slider.

[0007] As a preferred technical solution of this utility model, a pull rod is fixedly connected to the pin, and the pull rod protrudes outward from the spring gap of the material conveying pipeline.

[0008] As a preferred embodiment of this utility model, a connector is connected to the lower end of the slider; a support base is fixedly connected to the connector.

[0009] As a preferred technical solution of this utility model, the connecting component is a lead screw component, and the lead screw component of the connecting component is screwed onto the slider.

[0010] As a preferred technical solution of this utility model, the lower end of the connector is provided as a universal ball joint structure, and the lower end of the connector is slidably connected to the support seat through the universal ball joint structure; the support seat is fixedly connected to a suction cup.

[0011] Beneficial Effects: This utility model provides an easily adjustable fixed dressing tube. The dressing pack features a fixed sliding rod and a spiral delivery tube. A slider is fixed to the fixed sliding rod via a pin, securing the spiral delivery tube to the rod. When the overall length of the delivery tube needs to be increased, simply pull the spiral delivery tube to stretch it, allowing the dressing pack to be smoothly extended to fit snugly against the patient's affected area. Furthermore, both sides of the stretched delivery tube are fixed, preventing the stretched tube from generating a reverse pulling force on the dressing pack and causing it to loosen. This invention solves the technical problem that the delivery tube length of existing medical dressing packs is generally fixed, making it impossible to adjust the length according to needs. Attached Figure Description

[0012] Figure 1 This is a structural diagram illustrating an easily adjustable fixed dressing tubing system;

[0013] Figure 2 This is a structural diagram illustrating a fixed sliding rod for an easily adjustable fixed dressing line;

[0014] Figure 3 This is a diagram illustrating a slider structure for an easily adjustable fixed dressing tubing.

[0015] The markings in the diagram are: 1-dressing pack, 2-feeding pipeline, 3-fixed slide bar, 30-insertion hole, 4-slider, 5-pin, 51-tension spring, 52-pull rod, 61-connector, 62-support base, 63-suction cup. Detailed Implementation

[0016] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments, but this does not limit the scope of protection and application of the present invention.

[0017] Example 1

[0018] An easily adjustable fixed dressing tubing, such as Figures 1-3As shown, the dressing includes a dressing pack 1, a delivery pipe 2, a fixed slide rod 3, a slider 4, and a pin 5. The delivery pipe 2 is connected to the dressing pack 1. The fixed slide rod 3 is fixedly connected to the dressing pack 1. The delivery pipe 2 is a spiral tube structure wound around the outside of the fixed slide rod 3. The delivery pipe 2 is made of metal spiral tube material. The deformation and stretching range of the metal spiral tube is less than that of the rubber spiral tube, so as to avoid serious deformation due to material fatigue after the delivery pipe 2 is stretched repeatedly for a long time. Several insertion holes 30 are provided on the fixed slide rod 3. The slider 4 is slidably connected to the fixed slide rod 3. The slider 4 is fixed to the side of the delivery pipe 2 away from the dressing pack 1. The pin 5 is slidably connected to the slider 4. The pin 5 is inserted into the adjacent insertion hole 30 structure on the fixed slide rod 3. A tension spring 51 is fixedly connected between the pin 5 and the slider 4. A pull rod 52 is fixedly connected to the pin 5, and the pull rod 52 protrudes outward from the spring gap of the delivery pipe 2.

[0019] like Figure 2 As shown, the lower end of the slider 4 is connected to a connector 61; a support base 62 is fixedly connected to the connector 61; the connector 61 is a lead screw component, and the lead screw component of the connector 61 is screwed to the slider 4; the lower end of the connector 61 is set as a universal ball joint structure, and the lower end of the connector 61 is slidably connected to the support base 62 through the universal ball joint structure; a suction cup 63 is fixedly connected to the bottom of the support base 62.

[0020] During preparation, the user first connects the inlet end of the delivery pipe 2 to the delivery device, then pulls the lever 52 to pull the pin 5 out of the insertion hole 30 of the fixed slide bar 3. At the same time, the pin 5 pulls the tension spring 51 to stretch. At this time, the slider 4 is no longer fixed to the fixed slide bar 3 by the pin 5. The user can then directly pull the dressing pack 1 to stretch the spiral tube structure delivery pipe 2. The stretched delivery pipe 2 moves along the fixed slide bar 3, increasing the overall length of the delivery pipe 2 until the user can pull out the dressing pack 1 and apply it tightly to the patient's affected area. The user then releases the lever 52 in time, allowing the stretched tension spring 51 to pull the pin 5 to move along the slider 4 to reset, so that the pin 5 is reinserted into the adjacent insertion hole 30 on the fixed slide bar 3, thereby fixing the slider 4 to the fixed slide bar 3 again.

[0021] When a smooth tabletop is placed next to the user, the user rotates the lead screw component used in the connector 61 to move the support base 62 and suction cup 63 downward, raising the height of the fixed slide bar 3. At the same time, the user uses the ball joint structure at the lower end of the connector 61 to adjust the angle of the support base 62 and suction cup 63 so that the bottom of the support base 62 and suction cup 63 are flush with the smooth tabletop next to the patient, allowing the user to firmly fix the support base 62 to the smooth tabletop next to the patient using the suction cup 63.

[0022] The user then uses the straps to fix the dressing pack 1 to the patient's affected area. At this time, the side of the delivery tube 2 away from the dressing pack 1 is also fixed to the fixed slide rod 3 along with the slider 4. Therefore, even if the delivery tube 2 of the spiral tube structure undergoes tensile deformation, since the two sides of the delivery tube 2 that are stretched are fixed respectively, the stretched delivery tube 2 will not exert a reverse pulling force on the dressing pack 1 due to the reverse elastic force generated, thus preventing the dressing pack 1 from becoming loose.

[0023] Finally, the user turns on the external delivery device, which continuously delivers the medicine liquid to the dressing pack 1 through the delivery pipeline 2, thereby continuously applying the dressing to the patient's affected area.

[0024] It should be understood that this embodiment is for illustrative purposes only and is not intended to limit the scope of the present invention. Furthermore, it should be understood that after reading the teachings of this invention, those skilled in the art can make various alterations or modifications to the invention, and these equivalent forms also fall within the scope defined by the appended claims.

Claims

1. A fixed dressing pipeline with convenient adjustment, comprising a dressing bag (1) and a pipeline (2); the pipeline (2) is connected to the dressing bag (1); characterized in that: Also include fixed slide rod (3), slider (4) and latch (5); dressing bag (1) is fixed with fixed slide rod (3), and the feeding pipeline (2) is provided with spiral pipe structure and is arranged outside the fixed slide rod (3); a plurality of insertion hole (30) structures are formed in the fixed slide rod (3); the slider (4) is slidably connected to the fixed slide rod (3); the slider (4) is fixed to the feeding pipeline (2) away from the dressing bag (1) side; the latch (5) is slidably connected to the slider (4); the latch (5) is inserted into the insertion hole (30) structure of the fixed slide rod (3).

2. A securement dressing tube set for ease of adjustment as defined in claim 1, wherein: The feeding pipeline (2) is made of metal spiral pipe material.

3. A securement dressing tube set for ease of adjustment as defined in claim 1, wherein: The latch (5) and the slider (4) are jointly fixed with a tension spring (51).

4. The securement dressing tube of claim 1, wherein: The latch (5) is fixed with a pull rod (52), and the pull rod (52) is exposed outwardly between the spring gaps of the feeding pipeline (2).

5. A securement dressing set according to any one of claims 1-4, wherein: The lower end of the slider (4) is connected with a connecting piece (61); the connecting piece (61) is fixed with a support seat (62).

6. A securement dressing set according to claim 5, wherein: The connecting piece (61) is made of a lead screw component, and the lead screw component of the connecting piece (61) is screwed with the slider (4).

7. A securement dressing set according to claim 6, wherein: The lower end of the connecting piece (61) is provided with a universal ball head structure, and the lower end of the connecting piece (61) is slidably connected with the support seat (62) through the universal ball head structure; the support seat (62) is fixed with a suction cup (63).

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