Emergency ICU dressing change device with auxiliary function

Abstract

The utility model discloses an emergency treatment ICU dressing change device with an auxiliary function, and relates to the technical field of medical dressing change, a telescopic sliding table of a telescopic brake mechanism is provided with a dressing change tool, a winding and unwinding drum is installed on the outer side of a shaft rod of a winding and unwinding shaft in an inserted mode, a winding drum is installed on the outer side of a shaft rod of a winding shaft in an inserted mode, and the winding drum is connected with the telescopic sliding table. And sterile cloth penetrating through the dressing change platform is connected between the winding and unwinding drum and the winding drum in a winding manner. According to the medical cart, the cart frame serves as a medical cart body, the dressing change device is pushed to the position beside a critical patient, then the dressing change tool is pushed out of the cart frame to serve as a dressing change support based on telescopic braking of the telescopic braking mechanism, a dressing change platform is provided for the critical patient, and after dressing change is completed, sterile cloth on the dressing change tool is wound up, so that the dressing change device can be used for dressing change of the critical patient. When used sterile cloth is wound, a new sterile cloth roll is unwound, a sterile environment is provided for the dressing change platform, the sterile cloth can be replaced immediately after use, and recycling is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of medical dressing change, and in particular to an emergency ICU dressing change device with auxiliary functions. Background Technology

[0002] As a treatment department for critically ill patients, the Emergency ICU provides isolation facilities and equipment for critically ill or comatose patients, offering services such as optimal nursing care, comprehensive treatment, integrated medical and elderly care, early postoperative rehabilitation, joint care, and exercise therapy. However, due to the difficulty in getting up and lying down for critically ill patients, it is particularly inconvenient to change dressings on certain body parts, such as the buttocks and lower legs, as some critically ill patients cannot be adjusted to a side-lying position. Therefore, a matching dressing change device is usually required to complete the dressing change. As shown in the China Patent Network, an Emergency ICU dressing change device with auxiliary functions (Announcement No. CN116327522A) is disclosed. In this type of dressing change device, after the support frame supporting the patient's body is used, the drive motor controls the threaded rod to move the moving block, so that the toothed block moves the support frame through the sealing block until the support frame moves into the interior of the disinfection box, and the sealing block seals the side opening of the disinfection box. At this time, the disinfection mechanism is activated to spray disinfection on the support frame, thereby achieving the purpose of sealing and disinfecting the support frame, facilitating the recycling of the dressing change device for the next time.

[0003] However, the aforementioned disclosed patents and existing emergency ICU dressing change devices still have some shortcomings: the existing method of spraying disinfectant components to disinfect the used stents is bulky, inconvenient to push and carry, and requires wiping and cleaning the stent components after each disinfection spray, making daily operation inconvenient. Therefore, those skilled in the art have provided an emergency ICU dressing change device with auxiliary functions to solve the problems mentioned in the background art. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides an emergency ICU dressing change device with auxiliary functions, which solves the problem mentioned in the background art that the existing emergency ICU dressing change devices are inconvenient to operate and use in daily life.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: an emergency ICU dressing change device with auxiliary functions, including a trolley frame;

[0006] The trolley frame has a telescopic braking mechanism installed in the middle of the push frame, and the telescopic slide of the telescopic braking mechanism is equipped with a dressing change tool.

[0007] The dressing change fixture includes a fixture frame, with a dressing change platform at the upper end of the frame and two sets of winding cavities at the lower end. One set of winding cavities has a winding shaft rotatably connected inside, and the other set of winding cavities has a winding shaft rotatably connected inside. A winding cylinder is inserted into the outer side of the shaft of the winding shaft, and a winding cylinder is inserted into the outer side of the shaft of the winding shaft. A sterile cloth that passes through the dressing change platform is wound and connected between the winding cylinder and the winding cylinder.

[0008] As a further technical solution of this utility model: the telescopic braking mechanism includes guide rails installed symmetrically in the middle of the trolley frame and a brake screw installed between two sets of guide rails. The outer side of the shaft of the brake screw is provided with a guide slide table that guides the guide rails, and one end of the frame of the guide slide table supports the dressing change tool.

[0009] As a further technical solution of this utility model: a brake motor is provided at one end of the shaft of the brake lead screw and mounted on the trolley frame.

[0010] As a further technical solution of this utility model: the tooling frame has a first traction guide wheel for tensioning sterile cloth symmetrically arranged on one side of the support, and a second traction guide wheel for tensioning sterile cloth symmetrically arranged on the other side of the tooling frame.

[0011] As a further technical solution of this utility model: a winding handwheel is installed at one end of the shaft of the winding shaft.

[0012] As a further technical solution of this utility model: the lower end of the pusher of the trolley frame is slidably connected to a first drawer, and the upper end of the pusher of the trolley frame is slidably connected to a second drawer, and a medicine dispensing platform is installed above the pusher of the trolley frame.

[0013] As a further technical solution of this utility model: the pusher side of the cart frame is provided with a pusher and a trash can from top to bottom.

[0014] This invention provides an emergency ICU dressing change device with auxiliary functions, which has the following advantages compared with the prior art:

[0015] This emergency ICU dressing change device is designed with a trolley frame as the main body of the medical cart. The trolley frame is used to push the dressing change device to the side of the critically ill patient. Then, the telescopic braking mechanism pushes the dressing change device out of the trolley frame, serving as a dressing change support and providing a dressing change platform for the critically ill patient. After the dressing change is completed, the sterile cloth on the dressing change device is rolled up, releasing a new roll of sterile cloth while the used sterile cloth is rolled up, providing a sterile environment for the dressing change platform. The device occupies a small space, is more flexible in terms of pushing and carrying, and makes sterile cleaning of the dressing change platform simpler and more convenient. The sterile cloth can be replaced immediately after use, facilitating reuse. Attached Figure Description

[0016] Figure 1 A schematic diagram of a dressing change device for an emergency ICU with auxiliary functions;

[0017] Figure 2 Right view of an emergency ICU dressing change device with auxiliary functions;

[0018] Figure 3 A partial sectional view of an emergency ICU dressing change device with auxiliary functions;

[0019] Figure 4 A schematic diagram of a dressing change tool in an emergency ICU dressing change device with auxiliary functions;

[0020] Figure 5 A first sectional view of a dressing change fixture in an emergency ICU dressing change device with auxiliary functions;

[0021] Figure 6 This is a second sectional view of a dressing change tool in an emergency ICU dressing change device with auxiliary functions.

[0022] In the diagram: 1. Trolley frame; 2. First drawer; 3. Second drawer; 4. Medication dispensing platform; 5. Brake screw; 6. Guide rail; 7. Guide slide; 8. Medication changing fixture; 81. Fixture rack; 82. Sterile cloth; 83. Rewinding handwheel; 84. Medication changing platform; 85. Winding cavity; 86. First traction guide wheel; 87. Second traction guide wheel; 88. Unwinding drum; 89. Rewinding drum; 810. Unwinding shaft; 811. Rewinding shaft; 9. Push handle; 10. Trash can; 11. Brake motor. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-6 This utility model provides a technical solution for an emergency ICU dressing change device with auxiliary functions: an emergency ICU dressing change device with auxiliary functions includes a trolley frame 1, a first drawer 2 slidably connected to the lower end of the trolley frame 1, and a second drawer 3 slidably connected to the upper end of the trolley frame 1. A medication dispensing platform 4 is installed above the trolley frame 1. The first drawer 2 and the second drawer 3 can be used as a medication storage space for medical supplies, and the medication dispensing platform 4 can be used as a medication dispensing station for daily medical staff.

[0025] The trolley frame 1 has a push handle 9 and a trash can 10 arranged sequentially from top to bottom on one side of the push frame. The push handle 9 serves as a push handle to push the trolley frame 1 to move, and the trash can 10 serves as a storage space for medical waste.

[0026] A telescopic braking mechanism is installed in the middle of the push frame of the trolley frame 1. The telescopic braking mechanism includes guide rails 6 installed symmetrically in the middle of the push frame of the trolley frame 1 and a brake screw 5 installed between two sets of guide rails 6. A guide slide 7 is provided on the outer side of the shaft of the brake screw 5, which is guided by the guide rails 6. One end of the platform of the guide slide 7 supports the dressing change fixture 8. A brake motor 11 is installed on the trolley frame 1 at one end of the shaft of the brake screw 5. By controlling the operation of the brake motor 11, the brake screw 5 is driven to rotate, which pushes the guide slide 7 to slide along the track direction of the guide rails 6, pushing the dressing change fixture 8 out of the trolley frame 1 and close to the limb of the critically ill patient, serving as a dressing change support and providing a dressing change platform for the critically ill patient.

[0027] The telescopic sliding table of the telescopic braking mechanism is equipped with a dressing change fixture 8. The dressing change fixture 8 includes a fixture frame 81. A dressing change platform 84 is provided on the upper end of the bracket of the fixture frame 81, and two sets of winding cavities 85 are opened on the lower end of the bracket of the fixture frame 81. A winding shaft 810 is rotatably connected inside one set of winding cavities 85, and a take-up shaft 811 is rotatably connected inside the other set of winding cavities 85. A winding drum 88 is inserted and installed on the outer side of the shaft of the winding shaft 810, and a take-up drum 89 is inserted and installed on the outer side of the shaft of the take-up shaft 811. A sterile cloth 82 that passes through the dressing change platform 84 is wound and connected between the winding drum 88 and the take-up drum 89. A take-up handwheel 83 is installed on one end of the shaft of the take-up shaft 811, and the winding drum 88 that is winding the sterile cloth 82 is inserted in a snap-fit ​​manner. The sterile cloth 82 is attached to the unwinding shaft 810 and the take-up drum 89 is attached to the take-up shaft 811 via a snap-fit. Then, the sterile cloth 82 is pulled out from the unwinding drum 88, laid along the dressing platform 84, and stretched onto the take-up drum 89. By pressing down on the sterile cloth 82, it is laid flat on the dressing platform 84, providing a sterile dressing platform for the dressing platform 84. After the dressing is completed, simply crank the take-up handwheel 83 to rotate the combination of the take-up shaft 811 and the take-up drum 89, stretching and winding up the used sterile cloth 82. At the same time, the sterile cloth 82 on the unwinding drum 88 is unwound and pulled out, and then laid back on the dressing platform 84, providing a new sterile dressing platform for the dressing platform 84. The overall operation is simple and efficient, and the change of sterile environment is more flexible and convenient.

[0028] The tooling frame 81 has a pair of symmetrical first traction guide wheels 86 on one side of the support for tensioning the sterile cloth 82, and a pair of symmetrical second traction guide wheels 87 on the other side of the support for tensioning the sterile cloth 82. By using the traction and guidance of the first traction guide wheels 86 and the second traction guide wheels 87 as guide wheel components, the sterile cloth 82 is tensioned, pulled and turned. At the same time, the sterile cloth 82 is released from the unwinding drum 88, and the sterile cloth 82 is wound up by the winding drum 89.

[0029] The working principle of this utility model is as follows: When performing dressing changes for critically ill patients in the ICU using the dressing change device, the dressing change device is pushed to the side of the critically ill patient based on the push of the trolley frame 1. Then, by controlling the brake motor 11 to work, the brake screw 5 is driven to rotate, pushing the guide slide 7 to slide along the track direction of the guide slide rail 6, pushing the dressing change fixture 8 out of the trolley frame 1 and close to the limb of the critically ill patient to provide a dressing change support for the critically ill patient. Then, by placing the limb of the critically ill patient on the dressing change platform 84 of the dressing change fixture 8, the sterile cloth 82 on the dressing change platform 84 provides a sterile environment for the critically ill patient, so as to perform convenient dressing changes for the critically ill patient.

[0030] After a single dressing change is completed, simply crank the winding handwheel 83 to rotate the combination of the winding shaft 811 and the winding drum 89, which will stretch and wind up the used sterile cloth 82. At the same time, the sterile cloth 82 on the unwinding drum 88 will be unwound and pulled out, and then laid back on the dressing platform 84, providing a new sterile dressing platform for the dressing platform 84. Its daily operation is simple and convenient, which can effectively improve the efficiency of daily dressing changes.

[0031] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principles of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model are implemented according to conventional methods in the art, unless otherwise specified or limited.

Claims

1. An emergency ICU dressing change device with auxiliary functions, characterized in that, The utility model provides a medical treatment trolley, which comprises a trolley frame (1); The trolley frame (1) is provided with a telescopic brake mechanism in the middle of the trolley frame (1), and a telescopic sliding table of the telescopic brake mechanism is provided with a dressing change tool (8); The dressing change tool (8) comprises a tool frame (81), the tool frame (81) is provided with a dressing change platform (84) on the upper end of the support, two groups of winding cavities (85) are formed in the lower end of the support, a winding and unwinding shaft (810) is rotatably connected in one of the winding cavities (85), and a winding shaft (811) is rotatably connected in the other winding cavity (85), a winding and unwinding cylinder (88) is inserted and arranged on the outer side of the shaft of the winding and unwinding shaft (810), a winding cylinder (89) is inserted and arranged on the outer side of the shaft of the winding shaft (811), and the sterile cloth (82) penetrates through the dressing change platform (84) and is wound between the winding and unwinding cylinder (88) and the winding cylinder (89).

2. The emergency ICU dressing device with auxiliary functions according to claim 1, characterized in that, The telescopic brake mechanism comprises guide sliding rails (6) symmetrically arranged in the middle of the trolley frame (1) and brake lead screws (5) arranged between the two groups of guide sliding rails (6), the outer side of the shaft of the brake lead screw (5) is provided with a guide sliding table (7) which is guided by the guide sliding rail (6), and the guide sliding table (7) supports the dressing change tool (8) on one end of the rack.

3. The emergency ICU dressing device with auxiliary functions according to claim 2, characterized in that, The outer side of the shaft of the brake lead screw (5) is provided with a brake motor (11) arranged on the trolley frame (1).

4. The emergency ICU dressing device with auxiliary functions according to claim 1, characterized in that, The support of the tool frame (81) is provided with first traction guide wheels (86) symmetrically arranged on one side of the support, and the support of the tool frame (81) is provided with second traction guide wheels (87) symmetrically arranged on the other side of the support.

5. The emergency ICU dressing device with auxiliary functions according to claim 1, characterized in that, The outer side of the shaft of the winding shaft (811) is provided with a winding handle (83).

6. The emergency ICU dressing device with auxiliary functions according to claim 1, characterized in that, The lower end of the trolley frame (1) is slidably connected with a first drawer (2), the upper end of the trolley frame (1) is slidably connected with a second drawer (3), and the upper end of the trolley frame (1) is provided with a medicine preparation platform (4).

7. The emergency ICU dressing device with auxiliary functions according to claim 1, characterized in that, The trolley frame (1) is provided with a hand frame (9) and a garbage can (10) from top to bottom on one side of the trolley frame (1).

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