Multifunctional breast bottle trolley convenient to adjust
By designing an adjustment and auxiliary mechanism for a multifunctional chest bottle cart, the problems of chest bottles tipping over and coming loose during movement were solved, achieving stable storage of chest bottles and convenience for patient activities.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHINESE PEOPLES LIBERATION ARMY UNIT 32235
- Filing Date
- 2025-05-23
- Publication Date
- 2026-05-19
AI Technical Summary
The existing chest tube placement cart is prone to causing the chest tube to shake and tip over during movement, increasing the risk of damage and tube detachment, and also making it inconvenient for patients to move around.
A multifunctional chest bottle cart was designed, which includes an adjustment mechanism, an auxiliary mechanism, and a universal pulley frame. The adjustment mechanism adjusts the inner diameter of the chest bottle cart, the auxiliary mechanism provides additional storage and support, and the universal pulley frame facilitates movement and reduces chest bottle shaking and accidental drop.
It effectively prevents the chest bottle from tipping over during transport, provides additional storage space, reduces the risk of accidental dislodgement, and enhances the convenience and safety of patient activities.
Smart Images
Figure CN224251713U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of medical device technology, and in particular to a conveniently adjustable multifunctional chest tube cart. Background Technology
[0002] A chest tube placement cart is a medical assistive device specifically designed for placing and moving closed thoracic drainage bottles (chest bottles). It aims to help patients move more easily and safely during postoperative recovery. Chest tube placement carts are usually equipped with casters, such as swivel casters, so that patients can easily push it to move without having to carry the chest bottle by hand, thus reducing the burden on patients.
[0003] Chest tube placement carts are mainly used for patients in the recovery period after thoracic surgery. After surgery, patients usually need to have drainage tubes placed to drain effusion or gas from the pleural cavity. When getting out of bed, going to the toilet, or engaging in other activities, carrying the chest tube is not only inconvenient but may also increase the risk of accidents. The use of chest tube placement carts can effectively solve this problem, allowing patients to move around more freely and safely.
[0004] The chest bag cart has the following drawbacks: since the chest bag is simply placed in the cart, it is prone to shaking and tipping over during movement, which may damage the chest bag or cause the tube connecting the chest bag to the patient to detach. Therefore, a multi-functional chest bag cart that is easy to adjust is proposed to solve the above problems. Utility Model Content
[0005] To overcome the above shortcomings, this utility model provides a conveniently adjustable multi-functional chest bottle cart, which aims to improve the problem in the prior art where the chest bottle is simply placed in the cart, and thus the chest bottle is prone to shaking and tipping over during movement.
[0006] To achieve the above objectives, this utility model adopts the following technical solution: a conveniently adjustable multi-functional breast pump cart, comprising a breast pump cart body, a universal pulley frame, and a locking device body. The breast pump cart body is provided with an adjustment mechanism, which includes an auxiliary mechanism. The adjustment mechanism includes a shrinkage groove located on the right inner wall of the breast pump cart body. An adjustment frame is slidably connected to the bottom inner wall of the shrinkage groove. An adjustment hole is provided on the front outer wall of the adjustment frame. A lever is slidably connected to the front inner wall of the breast pump cart body. A rod is fixedly connected to the rear outer wall of the lever. A compression spring is fixedly connected to the rear outer wall of the lever. An adjustment plate is slidably connected to the front inner wall of the breast pump cart body. A limit rod is fixedly connected to the front outer wall of the adjustment plate. A support rod extends through the top inner wall of the breast pump cart body. A curved handle is fixedly connected to the top outer wall of the support rod.
[0007] As a further description of the above technical solution: the auxiliary mechanism includes a rotating shaft frame, which is fixedly connected to the bottom outer wall of the support rod. A storage box is rotatably connected to the bottom outer wall of the rotating shaft frame via a bearing, and an antibacterial pad is in contact with the bottom inner wall of the storage box.
[0008] As a further description of the above technical solution: the insertion rod penetrates the front inner wall of the shrinkage groove, and the insertion rod is inserted into the inside of the adjustment hole.
[0009] As a further description of the above technical solution: the end of the compression spring away from the paddle is fixedly connected to the rear outer wall of the adjustment plate, and the left and right outer walls of the adjustment plate and the paddle are respectively fixedly connected with frosted pads.
[0010] As a further description of the above technical solution: the limiting rod passes through the front outer wall of the chest pump body, the limiting rod is inserted into the inside of the support rod, and a sponge pad is fixedly connected to the top outer wall of the curved handle.
[0011] As a further description of the above technical solution: a wear-resistant pad is fixedly connected to the outer side wall of the handlebar.
[0012] As a further description of the above technical solution: the antibacterial pads are fixedly connected to the inner walls of the four sides and the inner wall of the bottom of the storage box.
[0013] As a further description of the above technical solution: the universal pulley frame is fixedly connected to the bottom outer wall of the chest pump cart body, and the locking device body is fixedly connected to the left outer wall of the universal pulley frame.
[0014] This utility model has the following beneficial effects:
[0015] 1. In this utility model, by setting up structures such as storage slots, adjustment holes, and insertion rods, the inner diameter space of the chest bottle cart can be adjusted according to the size and number of chest bottles placed, preventing the chest bottles from tipping over when moving, while also facilitating temporary support for patients and providing a support position for patients when walking is tiring.
[0016] 2. In this utility model, by setting up structures such as a rotating frame and a storage box, the patient's extra items can be conveniently placed and stored. At the same time, when the patient uses the chest tube cart, the chest tube cart can be conveniently attached to the hospital bed via the curved handle to prevent it from falling off, thus making it convenient for the patient to take out and put in the chest tube cart. It can also prevent the chest tube from being accidentally bumped when people walk around, reducing the risk of the chest tube accidentally tipping over or the tube coming out.
[0017] 3. In this utility model, by setting up structures such as a lever, an adjustment plate, and a support rod, the support rod can be easily disassembled and assembled when the chest bag cart needs to be loaded with other floor equipment, reducing the risk of damage to the support rod when other items are loaded into the chest bag cart body. At the same time, it can make the chest bag cart body simpler and easier to place. Attached Figure Description
[0018] Figure 1 This is a schematic diagram of the overall front view of a conveniently adjustable multifunctional chest pump cart proposed in this utility model.
[0019] Figure 2 A side view of the overall design of a conveniently adjustable multi-functional chest pump cart proposed in this utility model;
[0020] Figure 3 A schematic diagram of the adjustment mechanism of a conveniently adjustable multifunctional chest bag cart proposed in this utility model;
[0021] Figure 4 This is a schematic diagram of the auxiliary mechanism of a conveniently adjustable multi-functional chest bag cart proposed in this utility model.
[0022] Legend:
[0023] 1. Chest cart body; 3. Universal pulley frame; 4. Locking device body; 5. Adjustment mechanism; 50. Shrinkage groove; 51. Adjustment frame; 52. Adjustment hole; 53. Paddle; 532. Insert rod; 54. Compression spring; 55. Adjustment plate; 56. Limiting rod; 57. Support rod; 58. Bent handle; 6. Auxiliary mechanism; 61. Rotary shaft frame; 62. Storage box; 63. Antibacterial mat. Detailed Implementation
[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0025] Reference Figures 1-3This utility model provides an embodiment of a conveniently adjustable multi-functional chest tube cart, comprising a chest tube cart body 1, a universal pulley frame 3, and a locking device body 4. The chest tube cart body 1 is equipped with an adjustment mechanism 5, and the adjustment mechanism 5 is equipped with an auxiliary mechanism 6. The adjustment mechanism 5 includes a contraction groove 50, which is located on the inner right side wall of the chest tube cart body 1. An adjustment frame 51 is slidably connected to the bottom inner wall of the contraction groove 50. By setting the adjustment frame 51 to cooperate with the chest tube cart body 1, it is not limited to placing chest tubes; it can also place other floor-mounted medical devices, avoiding the clutter of other devices placed directly on the ground, which could easily lead to pedestrians bumping into and falling, or damage to the devices. The front outer wall of the adjustment frame 51 is... An adjustment hole 52 is provided. A lever 53 is slidably connected to the inner front wall of the breast pump body 1. A rod 532 is fixedly connected to the outer rear wall of the lever 53. The rod 532 limits the forward and backward movement of the adjustment frame 51. A compression spring 54 is fixedly connected to the outer rear wall of the lever 53. The compression spring 54 generates a continuous pushing force on the lever 53 and the adjustment plate 55. An adjustment plate 55 is slidably connected to the inner front wall of the breast pump body 1. A limit rod 56 is fixedly connected to the outer front wall of the adjustment plate 55. The limit rod 56 limits the height of the support rod 57. The support rod 57 passes through the inner top wall of the breast pump body 1. A curved handle 58 is fixedly connected to the outer top wall of the support rod 57.
[0026] Reference Figures 2-4 The insertion rod 532 penetrates the front inner wall of the contraction groove 50 and is inserted into the inside of the adjustment hole 52. The end of the compression spring 54 away from the lever 53 is fixedly connected to the rear outer wall of the adjustment plate 55. The left and right outer walls of the adjustment plate 55 and the lever 53 are respectively fixedly connected with frosted pads. By setting the frosted pads, the friction between the adjustment plate 55 and the lever 53 is increased, reducing slippage during operation. The limiting rod 56 penetrates the front outer wall of the chest tube trolley body 1 and is inserted into the inside of the support rod 57. The top outer wall of the curved handle 58 is fixedly connected with a sponge pad. By setting the sponge pad, the softness of the surface of the curved handle 58 is increased, making it easier for the patient to rest their arm. The universal pulley frame 3 is fixedly connected to the bottom outer wall of the chest tube trolley body 1. The locking device body 4 is fixedly connected to the left outer wall of the universal pulley frame 3. The locking device body 4 is used to conveniently limit the universal pulley frame 3. The above structure is existing technology, so it will not be described in detail.
[0027] Reference Figures 3-4The auxiliary mechanism 6 includes a rotating shaft frame 61, which is fixedly connected to the bottom outer wall of the support rod 57. The bottom outer wall of the rotating shaft frame 61 is rotatably connected to a storage box 62 via a bearing. An antibacterial pad 63 is in contact with the bottom inner wall of the storage box 62. The antibacterial pad 63 is used to inhibit bacteria in the items inside the storage box 62. A wear-resistant pad is fixedly connected to the side outer wall of the handle 58. The wear-resistant pad increases the surface wear resistance of the handle 58. The antibacterial pad 63 is fixedly connected to the inner walls of the four sides and the bottom inner wall of the storage box 62.
[0028] Working principle: By placing chest bottles of different sizes on the chest bottle cart body 1, pulling the lever 53 moves the insertion rod 532, separating it from the adjustment hole 52. Then, the adjustment frame 51 is pushed into the shrinkage groove 50, reducing the inner diameter of the adjustment frame 51 and the chest bottle cart body 1 to prevent the chest bottles from tipping over. Simultaneously, depending on the patient's size, pulling the adjustment plate 55 moves the limiting rod 56, separating it from the support rod 57. Then, adjusting the height of the handle 58 by moving the support rod 57 up and down is used. After adjustment, the limiting rod 56 is reinserted into the support rod 57, or the support rod 57 is not... When in use, it can be separated from the main body 1 of the chest tube cart. This reduces the risk of damage to the support rod 57 due to its protruding position when other items are loaded onto the main body 1, and also avoids obstructing operation. When patients rest during their walk, they can support themselves with their arms on the curved handle 58 and rotate the storage box 62 to place and store the items they are carrying. This prevents patients from leaving other small items in other places, which could easily lead to them being forgotten. At the same time, when the main body 1 of the chest tube cart is parked next to the hospital bed, the height of the curved handle 58 can be adjusted to hang on the bed rail, preventing the main body 1 of the chest tube cart from separating from the hospital bed. This would prevent the chest tube cart from moving on its own or being accidentally bumped by people, which could cause the chest tube cart to tip over or cause accidental tube removal.
[0029] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A multi-functional chest bottle car with easy adjustment, comprising a chest bottle car main body (1), a universal pulley frame (3), a locker main body (4), characterized in that: The chest bag cart body (1) is provided with an adjustment mechanism (5), and the adjustment mechanism (5) is provided with an auxiliary mechanism (6); The adjustment mechanism (5) includes a shrink groove (50), which is located on the inner right side of the breast pump body (1). An adjustment frame (51) is slidably connected to the bottom inner wall of the shrink groove (50). An adjustment hole (52) is provided on the front outer wall of the adjustment frame (51). A paddle (53) is slidably connected to the front inner wall of the breast pump body (1). A rod (532) is fixedly connected to the rear outer wall of the paddle (53). A compression spring (54) is fixedly connected to the rear outer wall of the paddle (53). An adjustment plate (55) is slidably connected to the front inner wall of the breast pump body (1). A limit rod (56) is fixedly connected to the front outer wall of the adjustment plate (55). A support rod (57) passes through the top inner wall of the breast pump body (1). A curved handle (58) is fixedly connected to the top outer wall of the support rod (57).
2. A multi-functional chest bottle vehicle with easy adjustment as claimed in claim 1, wherein: The auxiliary mechanism (6) includes a rotating frame (61), which is fixedly connected to the bottom outer wall of the support rod (57). The bottom outer wall of the rotating frame (61) is rotatably connected to a storage box (62) via a bearing. The bottom inner wall of the storage box (62) is in contact with an antibacterial pad (63).
3. A multi-functional chest bottle vehicle with easy adjustment as claimed in claim 1, wherein: The insertion rod (532) penetrates the front inner wall of the shrinkage groove (50) and is inserted into the inside of the adjustment hole (52).
4. A multi-functional chest bottle vehicle for easy adjustment according to claim 1, characterized in that: The end of the compression spring (54) away from the paddle (53) is fixedly connected to the rear outer wall of the adjustment plate (55), and the left and right outer walls of the adjustment plate (55) and the paddle (53) are respectively fixedly connected with frosted pads.
5. A multi-functional chest bottle vehicle for easy adjustment according to claim 1, characterized in that: The limiting rod (56) penetrates the front outer wall of the chest pump body (1), the limiting rod (56) is inserted into the inside of the support rod (57), and a sponge pad is fixedly connected to the top outer wall of the handle (58).
6. A multi-functional chest bottle vehicle with easy adjustment as claimed in claim 2, wherein: A wear-resistant pad is fixedly connected to the outer side wall of the elbow handle (58).
7. A multi-functional chest bottle vehicle with easy adjustment as claimed in claim 2, wherein: The antibacterial pads (63) are fixedly connected to the inner walls of the four sides and the bottom of the storage box (62).
8. A multi-functional chest bottle vehicle for easy adjustment according to claim 1, characterized in that: The universal pulley frame (3) is fixedly connected to the bottom outer wall of the chest trolley body (1), and the locking device body (4) is fixedly connected to the left outer wall of the universal pulley frame (3).