Movable hand rest plate sleeve pipeline fixing structure
By designing a movable handrest sleeve tubing fixing structure, using a combination of sleeve, fixing strap, and pin, the problems of tape fixing being easy to fall off and multiple tubing tangling are solved. This achieves the separation and fixing of infusion and monitoring tubing, improves operational efficiency, and avoids skin damage.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHONGSHAN HOSPITAL FUDAN UNIV
- Filing Date
- 2025-04-28
- Publication Date
- 2026-04-21
AI Technical Summary
The existing handrests are secured with tape that is prone to falling off and damaging the skin, and the multiple tangled tubes affect the efficiency of medical operations. There is also a lack of dedicated tube channel design.
A movable armrest sleeve tubing fixing structure is designed, which uses a sleeve, fixing straps and elastic material to make the fixing straps and pins. The infusion system and monitoring tubing are separated and fixed through reserved grooves and mounting holes. The patient's arm is fixed with a safety belt to avoid direct contact of the tape with the skin.
It enables the separation and fixation of infusion tubing and monitoring tubing, preventing tangling, improving the efficiency of medical operations, avoiding the risk of skin damage, and adapting to the adjustment needs of different body positions and hand lengths.
Smart Images

Figure CN224141160U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of medical technology, and more specifically, it relates to a movable handrest sleeve pipe fixing structure. Background Technology
[0002] A hand rest is a support plate used to stabilize the patient's arm during surgery. Whether the patient is supine, prone, in the lithotomy position, or in a lateral decubitus position, a hand rest is needed to stabilize the arm. Monitoring lines and IV lines used during surgery are usually secured to the hand rest with tape.
[0003] The existing handrails have the following problems:
[0004] 1. Adhesive tape is prone to falling off and can damage the skin (risk of epidermal tearing when removing).
[0005] 2. Intertwined and tangled tubing reduces the efficiency of medical procedures.
[0006] 3. Lack of dedicated pipeline channel design
[0007] Therefore, it is necessary to provide a movable handrest sleeve pipe fixing structure to solve the above problems. Utility Model Content
[0008] Based on the aforementioned problems in the existing technology, the purpose of this application is to provide a movable handrest sleeve tubing fixing structure to achieve the effect of separately fixing the infusion system and the monitoring tubing.
[0009] The technical solution adopted by this application to solve its technical problem is: a movable handrest sleeve pipe fixing structure, including a sleeve and a fixing strap. Several handrests are fixedly installed inside the sleeve. Each handrest has two reserved slots, which connect the upper and lower sides of the handrest. The upper and lower sides of the sleeve are respectively provided with exposed holes and mounting holes corresponding to the positions of the reserved slots. The bottom of the handrest has a receiving groove, which is located in the mounting hole. A support rod is fixed in the receiving groove. One end of the fixing strap is fixed with a fixing hook, which hooks onto the support rod. The other end of the fixing strap extends through one reserved slot to the upper side of the sleeve and then through another reserved slot to the lower side of the sleeve. One end of the sleeve is fixed with a pipe strap.
[0010] Furthermore, one end of the mounting hole extends to one side of the plate sleeve, a fixing hole is provided on one side of the hand rest, the fixing hole is located inside the mounting hole, a number of positioning holes are provided on the side of the fixing strap away from the fixing hook, a pin is provided on one side of the hand rest, and one end of the pin passes through a positioning hole and is inserted into the fixing hole.
[0011] Furthermore, both the retaining strap and the pin are made of elastic material.
[0012] Furthermore, a guide plate is fixed to the end of the fixing strap away from the fixing hook.
[0013] Furthermore, safety belts are fixedly installed at both ends of the plate sleeve.
[0014] The beneficial effects of this utility model are:
[0015] 1. By selecting a suitable installation location, the position of the fixing belt can be adjusted, thereby adjusting the fixing position of the infusion tubing to adapt to the patient's body position, arm length, and injection location;
[0016] 2. By separating the infusion system tubing from the monitoring tubing, it is easier for clinical medical staff to perform related medical operations, prevents the tubing from becoming tangled, and makes them easier to distinguish;
[0017] 3. It avoids the risk of skin damage to patients caused by traditional tape fixation methods. Attached Figure Description
[0018] The accompanying drawings, which form part of this specification, are used to provide a further understanding of this utility model. The illustrative embodiments and descriptions of this utility model are used to explain this utility model and do not constitute an undue limitation thereof. In the drawings:
[0019] Figure 1 This is an overall schematic diagram of a movable handrest sleeve pipe fixing structure according to this application;
[0020] Figure 2 for Figure 1 An exploded view of a movable handrest sleeve pipe fixing structure;
[0021] Figure 3 for Figure 1 A cross-sectional schematic diagram of a movable handrest sleeve pipe fixing structure;
[0022] In the picture:
[0023] 1. Plate sleeve; 11. Handrest board; 12. Reserved groove; 13. Exposed hole; 14. Mounting hole; 15. Receiving groove; 16. Fixing hole; 17. Support rod; 18. Safety belt; 19. Piping belt;
[0024] 2. Fixing strap; 21. Fixing hook; 22. Guide plate; 23. Positioning hole; 24. Pin. Detailed Implementation
[0025] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.
[0026] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.
[0027] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.
[0028] like Figure 1-3 As shown, this application provides a movable handrest sleeve pipe fixing structure, including a sleeve 1. Several handrests 11 are fixedly installed inside the sleeve 1. Each handrest 11 is provided with two reserved grooves 12, which connect the upper and lower sides of the handrest 11.
[0029] The upper and lower sides of the plate sleeve 1 are respectively provided with exposed holes 13 and mounting holes 14 corresponding to the positions of the reserved slots 12, and one end of the mounting hole 14 extends to one side of the plate sleeve 1.
[0030] The bottom and one side of the handrail 11 are respectively provided with a receiving groove 15 and a fixing hole 16, both of which are located within the mounting hole 14. A support rod 17 is fixed inside the receiving groove 15.
[0031] A movable handrest cover pipe fixing structure further includes a fixing strap 2, one end of which is fixed with a fixing hook 21, which hooks onto a support rod 17. The other end of the fixing strap 2 is fixed with a guide plate 22. The end of the fixing strap 2 with the guide plate 22 extends to the upper side of the cover 1 through a pre-reserved groove 12, and then extends to the lower side of the cover 1 through another pre-reserved groove 12.
[0032] The fixing strap 2 has several positioning holes 23 on one side near the guide plate 22, and the hand rest 11 has a pin 24 on one side. One end of the pin 24 passes through a positioning hole 23 and is inserted into the fixing hole 16.
[0033] Both the fixing strap 2 and the pin 24 are made of elastic material. In this embodiment, the fixing strap 2 is an elastic band and the pin 24 is made of rubber.
[0034] Safety belts 18 are fixedly installed at both ends of the plate sleeve 1, and a pipeline belt 19 is fixed at one end of the plate sleeve 1.
[0035] The seatbelt 18 is used to secure the patient's arm.
[0036] Before the surgery begins, when installing the monitoring tubing, the monitoring tubing is passed through the inside of tubing band 19, so that tubing band 19 is used to limit the monitoring tubing.
[0037] Before the procedure begins, medical staff can select a suitable pre-reserved slot 12 based on the patient's position, arm length, and injection location. Then, the fixing hook 21 is hooked onto the support rod 17 on one side of the pre-reserved slot 12. Next, one end of the fixing strap 2, equipped with the guide plate 22, is extended through one pre-reserved slot 12 to the upper side of the plate sleeve 1, and then through another pre-reserved slot 12 to the lower side of the plate sleeve 1. Finally, the pin 24 is removed, and one end of the pin 24 is passed through a positioning hole 23 and inserted into the fixing hole 16, completing the installation of the fixing strap 2. This achieves the effect of adjusting the position of the fixing strap 2, thereby adjusting the fixed position of the infusion tubing to adapt to the patient's position, arm length, and injection location.
[0038] The guide plate 22 makes it easier for medical staff to pass the fixing strap 2 through the reserved slot 12.
[0039] By separating the infusion system tubing from the monitoring tubing, clinical staff can perform related medical procedures more easily, preventing the tubing from becoming tangled and making them easier to distinguish. At the same time, it avoids the risk of skin damage to patients caused by traditional tape fixation methods.
[0040] Obviously, the embodiments described above are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of this utility model.
[0041] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.
[0042] It should be noted that the terms "first," "second," etc., used in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of this application described herein can be implemented in sequences other than those illustrated or described herein.
[0043] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.
[0044] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.
Claims
1. A movable handrest sleeve pipe fixing structure, characterized in that: Includes a sleeve (1) and a fixing strap (2). Several handrests (11) are fixedly installed inside the sleeve (1). Each handrest (11) has two pre-drilled slots (12) that connect the upper and lower sides of the handrest (11). The upper and lower sides of the sleeve (1) are respectively provided with exposed holes (13) and mounting holes (14) corresponding to the positions of the pre-drilled slots (12). The bottom of each handrest (11) has a receiving groove (15). The receiving groove (15) is located in the mounting hole (14). A support rod (17) is fixed in the receiving groove (15). A fixing hook (21) is fixed at one end of the fixing band (2). The fixing hook (21) is hooked on the support rod (17). The other end of the fixing band (2) extends to the upper side of the plate sleeve (1) through a reserved groove (12) and then extends to the lower side of the plate sleeve (1) through another reserved groove (12). A pipe band (19) is fixed at one end of the plate sleeve (1).
2. The mobile hand rest plate sleeve pipe fixing structure according to claim 1, characterized in that: One end of the mounting hole (14) extends to one side of the plate sleeve (1). A fixing hole (16) is provided on one side of the hand rest (11). The fixing hole (16) is located inside the mounting hole (14). A number of positioning holes (23) are provided on the side of the fixing strap (2) away from the fixing hook (21). A pin (24) is provided on one side of the hand rest (11). One end of the pin (24) passes through a positioning hole (23) and is inserted into the fixing hole (16).
3. The mobile handrest sleeve conduit securing structure according to claim 2, characterized by: Both the fixing strap (2) and the pin (24) are made of elastic material.
4. The mobile handrest sleeve conduit securing structure according to claim 1, characterized by: The guide plate (22) is fixed to the end of the fixing strap (2) away from the fixing hook (21).
5. The portable handrail sleeve pipe fixing structure according to claim 1, characterized in that: Safety belts (18) are fixedly installed at both ends of the plate sleeve (1).