Vascular surgery dressing change support

By designing a centralized storage mechanism and protective mechanism in the vascular surgical dressing change stent, the problem of drug liquid dripping is solved, and a more hygienic and comfortable dressing change process is achieved.

CN222341505UActive Publication Date: 2025-01-14HE BEI SHENG ZHONG YI YUAN (FIRST AFFILIATED HOSPITAL OF HEBEI UNIVERSITY OF TRADITIONAL CHINESE MEDICINE HEBEI CENTER FOR PREVENTION & CONTROL OF SCOLIOSIS IN CHILDREN & ADOLESCENTS)
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Patent Information

Application Number
CN202421258462.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-04
Publication Date
2025-01-14
Estimated Expiration
2034-06-04

AI Technical Summary

Technical Problem

When used in the existing vascular surgical dressing stent, the medicine applied to the patient's legs may easily drip on the ground or on the stent, resulting in unhygienic dressing changes and affecting the effectiveness of use.

Method used

A vascular surgical dressing stent including a mobile base, a lifting rod and a pallet is designed, equipped with a centralized storage mechanism and a protective mechanism. The centralized storage mechanism collects dripping liquid through the support box and the collection box. The protective mechanism uses flexible pads and disposable protective pads to prevent the liquid from being contaminated.

Benefits of technology

Effectively collecting dripping medicinal liquid improves the hygiene and comfort during dressing, prevents the medicinal liquid from contaminating the ground and stents, and improves the overall effect of dressing.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a vascular surgery dressing change support which comprises a dressing change support body, the dressing change support body comprises a movable base, a lifting rod and a supporting plate, the lifting rod is arranged in the middle of the upper surface of the movable base, and the supporting plate is rotationally fixed to the top end of the lifting rod through a thread structure; through the design of a centralized storage mechanism, before the dressing change support main body supports and changes dressing on the legs of the patient in the vascular surgery department, a supporting box and a fixing ring are closed at the top end of a lifting rod and located on the lower surface of a supporting plate for fixed installation, and then the lifting rod penetrates through the middle position of a collecting box; an elastic clamping ring is clamped in an annular clamping groove to clamp and fix a collecting box in a supporting box, when a large amount of liquid medicine smeared during dressing change drips, the liquid medicine drips in the collecting box to be collected and treated in a centralized mode, and the liquid medicine is not prone to dripping on the ground and the bottom end of the dressing change support body; the sanitary use effect of the dressing change support body on supporting and dressing change of the legs of the patient in the vascular surgery department is improved.
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Description

Technical Field

[0001] The utility model belongs to the technical field of dressing-changing stents, and in particular relates to a dressing-changing stent for vascular surgery. Background Art

[0002] Vascular surgery is a branch of surgery, mainly for the prevention, diagnosis and treatment of peripheral vascular diseases other than cerebrovascular and cardiac blood vessels. In addition to hair, nails, cornea, etc., the human body has blood vessels throughout the body. In the post-treatment care process for vascular surgery patients, the patient's legs need to be dressed at regular intervals. Usually, the dressing change operation is performed by supporting the patient's legs with a dressing change stand. The existing dressing change stand is a dressing change support stand for the legs of vascular surgery patients. The dressing change stand is easy to adjust in height, comfortably supports and protects the dressing change, so that it is easy to collect dripping liquid during the dressing change, thereby improving the hygienic use effect of the dressing change stand on the legs of vascular surgery patients.

[0003] When the existing dressing change stand is used for changing dressings on the legs of vascular surgery patients, it is directly moved to the dressing change position, and after the dressing change stand is adjusted to a certain height, the patient's legs are placed on the surface of a support plate to support the dressing change. When the patient changes the dressing on a large area of ​​the leg, a large amount of medicine applied to the leg will drip and easily drip directly onto the ground or the stand, which is inconvenient to collect the dripping medicine, resulting in unsanitary dressing change, thereby affecting the hygienic use effect of the dressing change stand for vascular surgery patients during dressing change. For this reason, the utility model proposes a vascular surgery dressing change stand. Utility Model Content

[0004] The utility model aims to provide a vascular surgery dressing change bracket to solve the problem in the above-mentioned background technology that when the dressing change bracket is used for changing dressings on the legs of vascular surgery patients, a large amount of medicine applied on the legs may drip directly onto the ground or the bracket, making it inconvenient to collect the dripping medicine, resulting in unsanitary dressing change, thereby affecting the hygienic use effect of the dressing change bracket for vascular surgery patients.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a vascular surgery dressing support, comprising a dressing support body, the dressing support body comprising a movable base, a lifting rod and a support plate, the lifting rod is arranged at the middle position of the upper surface of the movable base, the support plate is rotatably fixed to the top of the lifting rod through a threaded structure, and the dressing support body is also provided with:

[0006] A centralized storage mechanism, and the centralized storage mechanism includes a support assembly and a centralized storage assembly, wherein the support assembly is arranged on the outer surface of the mobile base at the top of the lifting rod, and the centralized storage assembly is arranged inside the support assembly;

[0007] The protective mechanism comprises a flexible component and a protective component, wherein the flexible component is arranged on the inner surface of the support plate, and the protective component is arranged on the inner surface of the flexible component.

[0008] Preferably, the support assembly comprises a support box arranged on the outer surface of the top end of the lifting rod, and a fixing ring is integrally formed at the bottom end of the support box.

[0009] Preferably, the lifting rod passes through the interior of the fixing ring, and the support box and the top end of the lifting rod are fixedly connected through the fixing ring and bolts.

[0010] Preferably, the centralized storage assembly includes an annular groove fixed by screws at the top end of the inner surface of the support box and the top edge of the lifting rod, a collection box is arranged inside the support box, and elastic clamps are arranged on the outer surface and the inner surface of the collection box.

[0011] Preferably, the lifting rod passes through the interior of the collecting box, and the inner surfaces of the collecting box and the supporting box and the outer surface of the lifting rod are all engaged and connected with the annular groove through an elastic clamping ring.

[0012] Preferably, the flexible component comprises a flexible pad fixedly mounted on the inner surface of the support plate by screws, and the outer surface of the flexible pad is consistent with the inner surface structure of the support plate.

[0013] Preferably, the protective component includes a Velcro thorn surface arranged on the inner surface of the flexible pad, a disposable protective pad is arranged inside the support plate, and the outer surface of the disposable protective pad is provided with a Velcro fleece surface.

[0014] Preferably, the disposable protective pad is an arc-shaped structure, and the disposable protective pad is fixedly connected to the inner surface of the flexible pad by gluing the Velcro fleece surface and the Velcro thorn surface.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] By designing a centralized storage mechanism, before the dressing change bracket body is used to support the leg of a vascular surgery patient for dressing change, the support box and the fixing ring are closed at the top end of the lifting rod and fixed on the lower surface of the support plate, and the lifting rod is again passed through the middle position of the collection box, and the collection box is clamped and fixed inside the support box by an elastic clamping ring clamped inside the annular clamping groove. When a large amount of medicine drips during dressing change, the medicine will drip into the inside of the collection box for centralized collection and treatment, and it is not easy to drip onto the ground and the bottom end of the dressing change bracket body, thereby improving the hygienic use effect of the dressing change bracket body for leg support dressing change for vascular surgery patients. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a cross-sectional structural diagram of the lifting rod, the supporting box and the supporting plate of the utility model;

[0019] Figure 3 For this utility model Figure 2 The enlarged structural diagram of part B in the middle;

[0020] Figure 4 It is a schematic diagram of the top view structure of the elastic clamp ring and the collection box of the utility model;

[0021] Figure 5 For this utility model Figure 1 The enlarged structural diagram of part A in the middle;

[0022] Figure 6 This is a schematic diagram of the structure of the support plate, flexible pad and disposable protective pad of the utility model;

[0023] In the figure: 100, dressing bracket body; 101, movable base; 102, lifting rod; 1021, support box; 1022, annular groove; 1023, elastic clamp; 1024, collection box; 1025, fixing ring; 103, support plate; 1031, flexible pad; 1032, disposable protective pad; 1033, Velcro fleece surface; 1034, Velcro thorn surface. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figures 1 to 6 The utility model provides a technical solution: a vascular surgical dressing support, including a dressing support body 100, the dressing support body 100 includes a mobile base 101, a lifting rod 102 and a support plate 103, the lifting rod 102 is arranged in the middle position of the upper surface of the mobile base 101, the support plate 103 is rotatably fixed on the top of the lifting rod 102 through a threaded structure, the mobile base 101 contacts the ground to move the dressing support body 100 to the position of the patient for dressing change, the lifting rod 102 adjusts the support plate 103 to the height of dressing change, the leg support is placed inside the support plate 103 for dressing change, and the dressing support body 100 is also provided with:

[0026] A centralized storage mechanism includes a support assembly and a centralized storage assembly. The support assembly is arranged on the outer surface of the mobile base 101 at the top of the lifting rod 102, and the centralized storage assembly is arranged inside the support assembly. When the dressing change bracket main body 100 is used to support the leg of a vascular surgery patient for dressing change, the dripping medicine liquid is collected by the centralized storage mechanism and is not easy to drip onto the ground and the bottom end of the dressing change bracket main body 100, thereby improving the hygienic use effect of the dressing change bracket main body 100 for supporting the leg of a vascular surgery patient for dressing change.

[0027] In order to facilitate the support and installation of the collection box 1024 through the support assembly, in the present embodiment, preferably, the support assembly includes a support box 1021 arranged on the outer surface of the top end of the lifting rod 102, and the bottom end of the support box 1021 is integrally formed with a fixing ring 1025, the lifting rod 102 passes through the interior of the fixing ring 1025, and the support box 1021 and the top end of the lifting rod 102 are fixedly connected with bolts through the fixing ring 1025, the lifting rod 102 passes through the interior of the fixing ring 1025, and the rotating screw fixes the support box 1021 to the top end of the lifting rod 102 located on the lower surface of the support plate 103.

[0028] In order to collect the dripping medicine during the dressing change through the centralized storage component, and to prevent it from dripping randomly and causing unsanitary conditions, in this embodiment, preferably, the centralized storage component includes an annular groove 1022 fixedly installed at the top of the inner surface of the support box 1021 and the top edge of the lifting rod 102 by screws, so that the collection box 1024 can be installed inside the support box 1021 and then fixedly installed. The collection box 1024 is arranged inside the support box 1021, and the outer surface and inner surface of the collection box 1024 are both provided with elastic snap rings 1023. The lifting rod 1024 is provided with a plurality of elastic snap rings 1024, and the outer surface and inner surface of the collection box 1024 are provided with elastic snap rings 1023. 02 passes through the interior of the collecting box 1024, and the lifting rod 102 passes through the interior of the collecting box 1024 and is closed inside the supporting box 1021, which is convenient for installation and use, and the inner surface of the collecting box 1024 and the supporting box 1021 and the outer surface of the lifting rod 102 are connected by the elastic snap ring 1023 and the annular groove 1022. After the collecting box 1024 is closed inside the supporting box 1021, the elastic snap ring 1023 is engaged with the inside of the annular groove 1022 to fix the collecting box 1024 for installation, which is convenient for fixed support to collect dripping liquid.

[0029] The protective mechanism includes a flexible component and a protective component. The flexible component is arranged on the inner surface of the support plate 103, and the protective component is arranged on the inner surface of the flexible component. Before the dressing change bracket main body 100 is used for dressing change of vascular surgery patients, the protective mechanism can protect the inside of the support plate 103, which is not easy to cause discomfort to the legs during support. At the same time, it is not easy for the medicine to be contaminated on the inner surface of the support plate 103 during dressing change, thereby improving the comfort and protective effect of the dressing change bracket main body 100 for supporting the legs of vascular surgery patients during dressing change.

[0030] In order to facilitate the flexible protection of the support plate 103 when supporting the legs through the flexible component and to provide more comfortable support for dressing changes, in the present embodiment, preferably, the flexible component includes a flexible pad 1031 fixedly mounted on the inner surface of the support plate 103 by screws, and the outer surface of the flexible pad 1031 is consistent with the inner surface structure of the support plate 103, so that the flexible pad 1031 can be fixed inside the support plate 103, so that the dressing changes are more comfortable when the legs are under heavy pressure.

[0031] In order to facilitate the protection of the inner surface of the support plate 103 through the protection component, in the present embodiment, preferably, the protection component includes a Velcro thorn surface 1034 arranged on the inner surface of the flexible pad 1031, and a disposable protection pad 1032 is arranged inside the support plate 103, so that the disposable protection pad 1032 can be conveniently closed inside the support plate 103, and the lower surface of the leg can be contacted with the surface of the disposable protection pad 1032 for protection when the legs are supported, and the inside of the support plate 103 is not easily contaminated with the liquid, and the outer surface of the disposable protection pad 1032 is provided with a Velcro fur surface 1033, and the disposable protection pad 1032 is an arc-shaped structure, and the disposable protection pad 1032 is bonded and fixed to the inner surface of the flexible pad 1031 by the Velcro fur surface 1033 and the Velcro thorn surface 1034, and the disposable protection pad 1032 is bonded and fixedly installed on the inside of the support plate 103 by the Velcro fur surface 1033 and the Velcro thorn surface 1034 for protection.

[0032] The working principle and use process of the utility model are as follows: when using the dressing change support for vascular surgery, the dressing change support body 100 is directly moved to the position of the patient for dressing change by the mobile base 101 in contact with the ground, the lifting rod 102 adjusts the support plate 103 to the height for dressing change, and the leg support is placed inside the support plate 103 for dressing change, so that the dressing change support body 100 is convenient for the leg support dressing change of the vascular surgery patient;

[0033] Then, before changing the dressing, the disposable protective pad 1032 can be fixed to the inner surface of the flexible pad 1031 by bonding the Velcro fur surface 1033 and the Velcro thorn surface 1034. When the dressing support body 100 is supported by the support plate 103 for the patient's leg to change the dressing, the lower surface of the leg is in contact with the surface protection of the disposable protective pad 1032 when the leg is placed on the inner support of the support plate 103. When subjected to heavy pressure, the flexible pad 1031 flexibly protects the leg, which is not easy to cause discomfort during support. At the same time, it is not easy for the drug solution to be contaminated on the inner surface of the support plate 103 during the dressing change. The disposable protective pad 1032 is used for disposable protection. After the dressing is changed, the disposable protective pad 1032 is disassembled by the reverse operation, and a new disposable protective pad 1032 is taken out for use again when it is used again, thereby improving the comfort and protective effect of the dressing support body 100 for the leg of vascular surgery patients during dressing change.

[0034] Finally, before the dressing change support body 100 is used to support the leg of a vascular surgery patient, the support box 1021 and the fixing ring 1025 are closed at the top of the lifting rod 102 on the lower surface of the support plate 103, and the screws are rotated to fix the support box 1021. After installation, the lifting rod 102 is passed through the middle position of the collection box 1024 again, and the elastic clamping ring 1023 is clamped in the inner part of the annular clamping groove 1022 to fix the collection box 1024 in the inner support of the support box 1021. The support plate 103 is fixed to the end of the lifting rod 102 again for dressing change. When a large amount of medicine drips during dressing change, the medicine will be directly dripped into the collection box 1024 for centralized collection and treatment, and it is not easy to drip onto the ground and the bottom of the dressing support body 100, thereby improving the hygienic use effect of the dressing support body 100 for leg support dressing change of vascular surgery patients. When cleaning the interior of the collection box 1024 after use, the support plate 103 can be rotated in the opposite way to remove the collection box 1024 for cleaning.

[0035] Although the embodiments of the present invention have been shown and described (see the above detailed description for details), it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A dressing change stent for vascular surgery, comprising a dressing change stent body (100), wherein the dressing change stent body (100) comprises a movable base (101), a lifting rod (102) and a supporting plate (103), wherein the lifting rod (102) is arranged at a middle position on the upper surface of the movable base (101), and the supporting plate (103) is rotatably fixed to the top of the lifting rod (102) through a threaded structure, and wherein: The dressing change support body (100) is also provided with: A centralized storage mechanism, wherein the centralized storage mechanism comprises a support assembly and a centralized storage assembly, wherein the support assembly is arranged on the outer surface of the mobile base (101) and located at the top end of the lifting rod (102), and the centralized storage assembly is arranged inside the support assembly; A protection mechanism comprises a flexible component and a protection component, wherein the flexible component is arranged on the inner surface of a support plate (103), and the protection component is arranged on the inner surface of the flexible component.

2. A vascular surgery dressing stent according to claim 1, characterized in that: The support assembly comprises a support box (1021) arranged on the outer surface of the top end of the lifting rod (102), and a fixing ring (1025) is integrally formed at the bottom end of the support box (1021).

3. A vascular surgery dressing stent according to claim 2, characterized in that: The lifting rod (102) passes through the interior of the fixing ring (1025), and the top end of the supporting box (1021) and the lifting rod (102) are fixedly connected with bolts via the fixing ring (1025).

4. A vascular surgery dressing stent according to claim 2, characterized in that: The centralized storage assembly comprises an annular clamping groove (1022) fixedly mounted at the top end of the inner surface of the support box (1021) and the top edge of the lifting rod (102) by screws, a collection box (1024) is arranged inside the support box (1021), and elastic clamping rings (1023) are arranged on the outer surface and the inner surface of the collection box (1024).

5. A vascular surgery dressing stent according to claim 4, characterized in that: The lifting rod (102) passes through the interior of the collection box (1024), and the inner surfaces of the collection box (1024) and the support box (1021) and the outer surface of the lifting rod (102) are all engaged and connected with the annular groove (1022) via an elastic snap ring (1023).

6. The vascular surgery dressing stent according to claim 1, characterized in that: The flexible component comprises a flexible pad (1031) fixedly mounted on the inner surface of the support plate (103) by means of screws, and the outer surface of the flexible pad (1031) is structurally consistent with the inner surface of the support plate (103).

7. A vascular surgery dressing stent according to claim 6, characterized in that: The protective component comprises a Velcro thorn surface (1034) arranged on the inner surface of the flexible pad (1031), a disposable protective pad (1032) is arranged inside the support plate (103), and a Velcro fleece surface (1033) is arranged on the outer surface of the disposable protective pad (1032).

8. A vascular surgery dressing stent according to claim 7, characterized in that: The disposable protective pad (1032) is an arc-shaped structure, and the disposable protective pad (1032) and the inner surface of the flexible pad (1031) are bonded and fixedly connected via the Velcro fleece surface (1033) and the Velcro thorn surface (1034).