Actuator for surgical nursing of hands and feet
By introducing a screw, adjustment plate, and roller structure into the hand and foot surgical care device, the problem of the inability of existing devices to personalize the grip strength has been solved, thus improving the comfort and effectiveness of exercise.
Patent Information
- Application Number
- CN202422521570.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-17
- Publication Date
- 2025-10-21
- Estimated Expiration
- 2034-10-17
AI Technical Summary
Existing hand and foot surgical care devices cannot be personalized to the different grip strength of each finger, resulting in poor exercise effects.
An agility device for hand and foot surgical care was designed. By setting a screw, adjustment plate, spring and roller structure on the hand gripper, the length of the spring can be adjusted by the rotation of the screw and the sliding of the adjustment plate, and the roller rolls on the fingers to achieve personalized adjustment of grip strength.
It allows for personalized adjustments based on the grip strength of different fingers, increasing the comfort and effectiveness of exercise.
Smart Images
Figure CN223453669U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of hand and foot care, and more specifically, to a movable device for hand and foot surgical care. Background Art
[0002] Existing hand and foot surgery care requires the finger joints to be moved to improve the patient's recovery effect. In order to better assist the finger joints in the movement care, a mobilizer for hand and foot surgery care is needed.
[0003] Existing devices can train the gripping strength of each finger by gripping, but the gripping strength of each finger is different, and the gripping strength suitable for each finger cannot be achieved during exercise, resulting in poor exercise effect.
[0004] In view of this, research and improvement are carried out to the existing problems, and a mobilizer for hand and foot surgical care is provided, aiming to achieve the purpose of solving the problems and improving the practical value through this technology. Utility Model Content
[0005] The purpose of the present invention is to provide a mobilizer for hand and foot surgical care to solve the problems and shortcomings raised in the above-mentioned background technology.
[0006] To achieve the above objectives, the present invention provides a mobilization device for hand and foot surgical care, which is achieved by the following specific technical means:
[0007] A movable device for hand and foot surgical care, comprising: a hand gripper, a cavity, a screw, a limit plate, an adjustment plate, a spring, a gripping key, an ear plate, and a roller; a cavity is provided on the outer wall of one side of the hand gripper, and the screw is plugged and connected to the inner wall of the other side of the hand gripper by rotation, and the screw is located inside the cavity; a limit plate is provided at one end of the screw; the adjustment plate is plugged and connected to the inner wall of the cavity by clearance fit sliding, and the adjustment plate is connected to the screw by thread rotation; the spring is installed inside the cavity, and one end of the spring is plugged and connected to the adjustment plate, and the other end of the adjustment plate is plugged and connected with a gripping key; the gripping key is plugged and connected to the inner wall of the cavity by clearance fit sliding, and ear plates are provided on both sides of the gripping key located on the outer end of the hand gripper, and both ends of the roller are installed on the inner wall of the ear plate through bearings.
[0008] As a further optimization of the technical solution, the utility model provides a movable device for hand and foot surgical care, wherein a circular hole for installing a screw is provided on the outer wall of one side of the hand grip, and the screw is rotatably connected to the inner wall of the hand grip by plugging.
[0009] As a further optimization of the technical solution, the utility model discloses an activity ware for hand and foot surgical nursing, the outer wall of the adjusting plate is provided with a threaded hole matched with the screw rod.
[0010] As a further optimization of the technical solution, the utility model discloses an activity ware for hand and foot surgical nursing, the outer wall of the adjusting plate is provided with a threaded hole matched with the screw rod.
[0011] As a further optimization of the technical solution, the utility model discloses an activity ware for hand and foot surgical nursing, the outer wall of the adjusting plate is provided with a threaded hole matched with the screw rod.
[0012] Due to the use of the above technical scheme, the utility model has the following advantages compared with the prior art:
[0013] 1, the utility model discloses that the outer wall of one side of hand holder is provided with the round hole for installing the screw rod, and the screw rod is rotatably connected in the inner wall of hand holder through the plug-in mode;The outer wall of the adjusting plate is provided with a threaded hole matched with the screw rod;The screw rod is provided with a cross-shaped recess at one end, and the screw rod is rotatable by a tool, and the adjusting plate can slide in the cavity, the length of the spring can be adjusted to change the elastic force, and the gripping force of different fingers is suitable.
[0014] 2, the outer wall of the ear plate is provided with the round hole for installing the bearing, and the both ends of the roller are provided with the cylindrical protrusion, and the roller is rotatably connected in the inner wall of the ear plate through the bearing plug-in mode, and the roller rolls along the finger when gripping, so that the patient is more comfortable when exercising.
[0015] 3, the utility model discloses the improvement of an activity ware for hand and foot surgical nursing, has the advantages that the exercise intensity of each finger can be adjusted, the exercise comfort degree is increased, thereby effectively solving the problems and deficiencies in the prior art and equipment. DRAWINGS
[0016] The drawings constituting a part of this application are used to provide further understanding of the utility model, and the illustrative embodiment of the utility model and its explanation are used to explain the utility model, and do not constitute improper limitation to the utility model. In the drawings:
[0017] Fig. 1 It is the whole structure schematic diagram of the utility model;
[0018] Fig. 2 It is the explosion structure schematic diagram of the utility model;
[0019] Fig. 3 It is the section structure schematic diagram of the utility model;
[0020] Fig. 4 It is a local structure schematic view of the utility model.
[0021] In the figure: hand holder 1, cavity 2, screw rod 3, limiting plate 4, adjusting plate 5, spring 6, clenching key 7, ear plate 8, roller 9. PREFERRED EMBODIMENT
[0022] The technical scheme in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.
[0023] Please see Figs. 1 to 4 The utility model provides a kind of for the specific technical implementation scheme of the activity ware of hand and foot surgical nursing:
[0024] A kind of activity ware for hand and foot surgical nursing, including: hand holder 1, cavity 2, screw rod 3, limiting plate 4, adjusting plate 5, spring 6, clenching key 7, ear plate 8, roller 9;Cavity 2 is set up on the outer wall of hand holder 1 side, and screw rod 3 is connected by rotating mode plug-in on the inner wall of hand holder 1 other side, and screw rod 3 is located inside cavity 2;Circular hole for installing screw rod 3 is set up on the outer wall of hand holder 1 side, and screw rod 3 is connected by plug-in mode rotation on the inner wall of hand holder 1;Threaded hole matched with screw rod 3 is set up on the outer wall of adjusting plate 5;Cross recess is set up on the one end of screw rod 3, with tool rotation screw rod 3, can make adjusting plate 5 slide in cavity 2, can adjust the length of spring 6 to change spring force, adapt to the clenching force of different fingers.
[0025] One end of screw rod 3 is equipped with limiting plate 4;Adjusting plate 5 is connected by plug-in in clearance fit sliding mode on the inner wall of cavity 2, and adjusting plate 5 is connected by screw thread rotation mode with screw rod 3;Spring 6 is installed inside cavity 2, and one end of spring 6 is connected by plug-in with adjusting plate 5, and the other end of adjusting plate 5 is connected by plug-in with clenching key 7;Clenching key 7 is connected by plug-in in clearance fit sliding mode on the inner wall of cavity 2, and clenching key 7 is located at the both sides of one end outside hand holder 1 and is equipped with ear plate 8, and the both ends of roller 9 are installed by bearing on the inner wall of ear plate 8;Circular hole for installing bearing is set up on the outer wall of ear plate 8, and the both ends of roller 9 are equipped with cylindrical protrusion, and roller 9 is connected by plug-in in bearing rotation mode on the inner wall of ear plate 8, can roll along finger when clenching, so that patient is more comfortable when moving.
[0026] Specific implementation steps:
[0027] According to the patient's finger strength, the screw rod 3 is rotated by a tool, the adjusting plate 5 is slid in the cavity 2, the length of the spring 6 is adjusted to change the elastic force, different finger gripping strength is suitable, the hand holds the hand holder 1, the fingers are held on the corresponding roller 9, the clamping key 7 is pressed, the roller 9 rolls along the fingers, and the patient is more comfortable when moving.
[0028] In summary: the activity device for hand and foot surgical nursing is characterized in that a circular hole for installing a screw rod is formed in the outer wall of one side of the hand holder, the screw rod is rotatably connected to the inner wall of the hand holder in a plug-in manner, a threaded hole matched with the screw rod is formed in the outer wall of the adjusting plate, a cross-shaped recess is formed in one end of the screw rod, the screw rod is rotated by a tool, the adjusting plate is slid in the cavity, the length of the spring is adjusted to change the elastic force, different finger gripping strength is suitable, a circular hole for installing a bearing is formed in the outer wall of the lug plate, cylindrical protrusions are arranged at both ends of the roller, the roller is rotatably connected to the inner wall of the lug plate in a plug-in manner, the roller rolls along the fingers when clamping, the patient is more comfortable when moving, and the activity device for hand and foot surgical nursing is improved, has the advantages of reasonable structure design, adjustable exercise strength of each finger, and increased exercise comfort, thereby effectively solving the problems and deficiencies in the prior art and equipment.
[0029] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.
Claims
1. An activator for hand and foot surgical care, comprising: Hand holder (1), cavity (2), screw rod (3), limit plate (4), adjusting plate (5), spring (6), grip key (7), ear plate (8), roller (9); characterized in that: the outer wall of one side of the hand holder (1) is provided with a cavity (2), and the screw rod (3) is connected to the inner wall of the other side of the hand holder (1) by rotating plug-in connection, and the screw rod (3) is located inside the cavity (2); one end of the screw rod (3) is provided with a limit plate (4); the adjusting plate (5) is connected to the inner wall of the cavity (2) by gap fit sliding plug-in connection, and the adjusting plate (5) is connected with the screw rod (3) by thread rotation; the spring (6) is installed inside the cavity (2), one end of the spring (6) is connected with the adjusting plate (5), and the other end of the adjusting plate (5) is connected with the grip key (7); the grip key (7) is connected to the inner wall of the cavity (2) by gap fit sliding plug-in connection, and the grip key (7) is located at both sides of the outer end of the hand holder (1), and the roller (9) is installed on the inner wall of the ear plate (8) through the bearing.
2. An exerciser for hand and foot surgical care according to claim 1, characterized in that: The outer wall of one side of the hand holder (1) is provided with a round hole for installing the screw rod (3), and the screw rod (3) is connected to the inner wall of the hand holder (1) by rotating plug-in connection.
3. An exerciser for hand and foot surgical care according to claim 1, characterized in that: The outer wall of the adjusting plate (5) is provided with a threaded hole matched with the screw rod (3).
4. An exerciser for hand and foot surgical care according to claim 1, characterized in that: One end of the screw rod (3) is provided with a cross-shaped groove.
5. An exerciser for hand and foot surgical care according to claim 1, characterized in that: The outer wall of the ear plate (8) is provided with a round hole for installing the bearing, and the both ends of the roller (9) are provided with a cylindrical protrusion, and the roller (9) is connected to the inner wall of the ear plate (8) by rotating plug-in connection through the bearing.