Adjustable nursing treatment trolley
By designing a nursing treatment vehicle with liftable support rods and handle adjustments, the problem that traditional treatment vehicles cannot adjust the height and handle position is solved, improving the comfort and safety of medical staff during implementation, reducing the burden on waist and during implementation Danger.
Patent Information
- Application Number
- CN202421138252.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-23
- Publication Date
- 2025-02-07
- Estimated Expiration
- 2034-05-23
AI Technical Summary
Traditional nursing treatment vehicles cannot adjust the height according to the height of medical staff, which causes medical staff to have poor posture when promoting treatment vehicles, which increases the risk of lumbar muscle strain or lumbar disc herniation. At the same time, the handle position is fixed, which cannot be adjusted, which increases the risk during implementation. .
An adjustable nursing treatment vehicle is designed, including liftable support rods and adjustable handles. By adjusting the shape and length of the handle, it is adjusted to adapt to the implementation method of medical staff, ensuring that the height of the treatment vehicle and the position of the handle are in line with the medical staff. need.
Through height adjustment, the working intensity of medical staff is reduced, lumbar muscle strain or lumbar disc herniation is avoided, and the comfort and safety during implementation is improved, ensuring the stability of the treatment vehicle and the safety of medical staff.
Smart Images
Figure CN222426535U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of medical equipment, in particular to an adjustable nursing treatment vehicle. Background Art
[0002] The nursing treatment cart is an important clinical tool and one of the low-risk medical devices with high frequency of use in the treatment and nursing operation process.
[0003] However, the traditional treatment cart has the following defects when in use: (1) Since the heights of medical staff are different, and the height of the table of the traditional treatment cart is fixed, the height of the treatment cart cannot be adjusted according to the height of the medical staff. When the medical staff pushes the treatment cart, if the operation table of the treatment cart is too low, the angle of the medical staff's forearm will also increase, and the corresponding human body comfort will be worse. The medical staff will have bad postures such as hunching the chest and bending the waist. Long-term work can easily lead to lumbar muscle strain or lumbar disc herniation. If the operation table of the treatment cart is too high, the angle of the medical staff's wrist will become smaller for the convenience of pushing. When the wrist is higher than the elbow, the forearm will also be affected accordingly, increasing the workload of the medical staff;
[0004] (2) Before pushing the treatment cart, medical staff will use their arms to push the treatment cart out and keep a certain distance from the human body to facilitate the rapid pushing of the treatment cart, so as to avoid the feet from colliding with the bottom of the treatment cart when pushing the treatment cart with big steps. However, the handles on traditional treatment carts are relatively fixed and cannot be adjusted in shape and length. When pushing the treatment cart, medical staff can only achieve the corresponding pushing requirements by tilting their upper body to facilitate the forward movement of the treatment cart and avoid collision with the bottom of the treatment cart. When pushing the treatment cart with tilted upper body, the burden on the waist of the medical staff will be increased and the center of gravity of the human body will be changed, which increases the risk index of the medical staff when pushing the treatment cart.
[0005] Therefore, there is an urgent need to develop an adjustable nursing treatment vehicle to improve the above-mentioned technical problems, to enhance the comfort of medical staff when pushing the treatment vehicle, to avoid lumbar muscle strain or lumbar disc herniation for medical staff, and to effectively ensure the safety of medical staff when pushing the vehicle. Utility Model Content
[0006] The technical problem to be solved by the utility model is to provide an adjustable nursing treatment vehicle in view of the deficiencies of the above-mentioned prior art, which can be height-adjusted according to the height of the medical staff, thereby improving the comfort of the medical staff when pushing the vehicle, avoiding the problems of lumbar muscle strain or lumbar disc herniation for the medical staff, and at the same time, the shape and length of the handle can be adjusted according to the pushing method of the medical staff, thereby effectively ensuring the safety of the medical staff when pushing the vehicle.
[0007] The technical solution adopted by the utility model is: an adjustable nursing treatment vehicle, comprising a bottom support plate for supporting medical articles, a guide member and a support member are respectively arranged at the bottom and the upper part of the bottom support plate, a storage box for placing sterile articles is installed on the top of the support member, and an upper support plate is arranged on the top of the storage box;
[0008] The support member includes a support rod and a guardrail, an adjustment member for controlling the lifting and lowering of the support rod is arranged on the support rod, an adjustment handle is movably arranged on the side of the storage box, an auxiliary frame for improving the stability of the treatment vehicle is rotatably arranged on the side of the guardrail, and the upper part of the auxiliary frame is connected to the adjustment handle.
[0009] Preferably, the adjustment handle includes a fixed knob fixed to the side of the storage box, a telescopic rod is installed on the fixed knob, the telescopic parts of the two telescopic rods are connected with an adjustment knob, and a pushing handle is provided on the two adjusting knobs, the pushing handle is used for quickly pushing the treatment vehicle, and the adjusting knob is used to adjust the rotation angle of the pushing handle.
[0010] Preferably, a walking handle is provided on the side of the fixed knob, and the walking handle is used for normal pushing of the treatment vehicle.
[0011] Preferably, the auxiliary frame includes an adjustment mounting plate arranged on the guardrail and an adjustment rod installed on the adjustment mounting plate, a steering wheel is arranged at the bottom of the adjustment rod, and an arc-shaped clamping block is arranged at the top of the adjustment rod, and the arc-shaped clamping block is used to clamp and fix the surface of the telescopic rod.
[0012] Preferably, a clamping block is provided on the guardrail, and the clamping block is used to clamp and fix the adjustment mounting plate.
[0013] Compared with the prior art, the beneficial effects of the utility model are:
[0014] 1. The utility model can make the lifting height of the support rod adjustable by means of an adjusting member disposed on the support rod for controlling the lifting of the support rod, so that the treatment vehicle can be adaptively adjusted according to the height of the medical staff, thereby ensuring compliance with the principle of aseptic operation, avoiding the problem of lumbar muscle strain or lumbar disc herniation caused by the medical staff's long-term chest-hunching and bent-over bad posture, improving the comfort of the medical staff when pushing the treatment vehicle, and reducing the workload of the medical staff.
[0015] 2. The utility model can ensure the stability of the treatment cart when it is pushed quickly and the safety of the medical staff when pushing it under the action of the auxiliary frame and the adjustment handle, while also reducing the compensation of the arms and waist of the medical staff accordingly, and also buying more time in emergency situations or when rescue is needed, effectively ensuring the safety of the medical staff when pushing it. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a schematic diagram of a first stereoscopic structure of an adjustable nursing treatment vehicle of the utility model;
[0017] Figure 2 This is a schematic diagram of a second stereoscopic structure of an adjustable nursing treatment vehicle of the utility model;
[0018] Figure 3 It is a three-dimensional structural schematic diagram of an adjustable handle of an adjustable nursing treatment vehicle of the utility model;
[0019] Figure 4 It is a three-dimensional structural schematic diagram of an adjustable nursing treatment vehicle auxiliary frame of the utility model.
[0020] Illustration Description:
[0021] 1. Bottom support plate; 2. Guide member; 3. Support member; 301. Support rod; 302. Guardrail; 4. Storage box; 5. Upper support plate; 6. Adjustment member; 7. Adjustment handle; 701. Fixed knob; 702. Telescopic rod; 703. Adjustment knob; 704. Push handle; 705. Walking handle; 8. Auxiliary frame; 801. Adjustment mounting plate; 802. Adjustment rod; 803. Steering wheel; 804. Arc-shaped clamping block; 9. Clamping block. DETAILED DESCRIPTION
[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0023] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.
[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected" and the like should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0025] Embodiment 1:
[0026] See also Figure 1 and Figure 2 The embodiment of the utility model provides an adjustable nursing treatment vehicle, including a bottom support plate 1 for supporting medical supplies, a guide member 2 is arranged at the bottom of the bottom support plate 1, and the guide member 2 is used to control the movement of the treatment vehicle as a whole; a support member 3 composed of a support rod 301 and a guardrail 302 is arranged at the upper part of the bottom support plate 1, and a storage box 4 is arranged on the top of the support rod 301, and sterile supplies used in the medical process are stored in the storage box 4 to prevent the items from being contaminated. An upper support plate 5 is arranged on the top of the storage box 4, and medical supplies such as injection equipment can be placed on the upper support plate 5. At the same time, a support plate 5 is arranged on the support rod 301. An adjusting member 6 for controlling the lifting and lowering of the support rod 301 is provided, so that the lifting height of the support rod 301 can be controlled, and the treatment vehicle can be adaptively adjusted according to the height of the medical staff, ensuring that the upper support plate 5 of the treatment vehicle is located within the range from the waist to the shoulder of the medical staff, so that the medical supplies and instruments placed on the treatment vehicle are in a sterile area, so that the medical staff can avoid poor postures such as hunching and bending over on the basis of complying with the principles of aseptic operation, and avoid problems such as lumbar muscle strain or lumbar disc herniation caused by long-term work of the medical staff, thereby improving the comfort of the medical staff when pushing the treatment vehicle and reducing the workload of the medical staff.
[0027] In some embodiments, see Figure 1 and Figure 2 The guide member 2 can be a movable wheel such as a universal wheel or a guide wheel.
[0028] In some embodiments, the support rod 301 is composed of an inner and outer double tube, and the inner and outer tubes are threaded tubes. Specifically, the adjustment member 6 is a rotating ring, and the inner and outer tubes can be raised and lowered by rotating the rotating ring to change the overall height of the support rod 301, thereby achieving the ability to control the overall height of the treatment vehicle.
[0029] In some embodiments, the support rod 301 can be composed of an inner and outer double tube, with elastic buttons evenly arranged on the surface of the inner tube, and adjustment holes opened on the surface of the outer tube. By changing the positions of different elastic buttons in the adjustment holes, the connection length of the inner and outer tubes can be adjusted.
[0030] In some embodiments, each support rod 301 is provided with a scale, so that the lifting height of each support rod 301 can be ensured to be consistent, thereby ensuring that the upper support plate 5 of the treatment vehicle is at the same horizontal plane.
[0031] Embodiment 2:
[0032] See also Figure 1 and Figure 2 An adjusting handle 7 is movably provided on the side of the storage box 4 , and an auxiliary frame 8 for improving the pushing stability of the treatment vehicle is rotatably provided on the side of the protective fence 302 , and the upper part of the auxiliary frame 8 is connected to the adjusting handle 7 .
[0033] When the treatment cart needs to be pushed quickly, the adjusting handle 7 located on the front side of the treatment cart and the auxiliary frame 8 located on the side of the guardrail 302 are flipped, so that the adjusting handle 7 and the auxiliary frame 8 are moved to the side of the treatment cart relatively close to the medical staff, and the adjusting handle 7 is limited and fixed by the upper part of the auxiliary frame 8, and the length and angle of the adjusting handle 7 are changed, so that the medical staff's arm can grasp the adjusting handle 7 and push the treatment cart when it is relatively far away from the treatment cart. The treatment cart can be pushed without tilting the upper body, which reduces the burden on the waist of the medical staff when pushing the treatment cart and avoids the medical staff from getting hurt. The problem of lumbar muscle strain or lumbar disc herniation is solved, the comfort of medical staff when pushing the treatment cart is improved, the workload of medical staff is reduced, and the footsteps of medical staff will not collide with the bottom of the treatment cart. Under the action of the auxiliary frame 8, it can be avoided that after the adjustment handle 7 is extended and adjusted, when the medical staff pushes the treatment cart, the adjustment handle is in a suspended state, resulting in instability of the body of the treatment cart when being pushed, thereby ensuring the overall stability of the body of the treatment cart when it is pushed quickly and the safety of the medical staff when pushing it, and at the same time reducing the compensation of the arms and waist accordingly, and also buying more time when the situation is urgent or rescue is needed.
[0034] In some embodiments, see Figure 3 The adjustment handle 7 includes a fixed knob 701 fixed to the side of the storage box 4, a telescopic rod 702 is installed on the fixed knob 701, the telescopic parts of the two telescopic rods 702 are connected with adjustment knobs 703, and a pushing handle 704 is arranged on the two adjustment knobs 703. The pushing handle 704 is used for quickly pushing the treatment vehicle, and the adjustment knob 703 is used to adjust the rotation angle of the pushing handle 704.
[0035] By turning the fixed knob 701, the entire adjustment handle 7 can be flipped 180°. Under the action of the adjustment knob 703, the angle of the pushing handle 704 is changed, which improves the comfort of the medical staff when grasping the pushing handle 704. At the same time, in order to ensure the distance between the medical staff's arm and the treatment vehicle, the extension length of the pushing handle 704 is controlled by the telescopic rod 702, so that the medical staff does not need to tilt the upper body and can quickly push the treatment vehicle in a comfortable posture, thereby reducing the risk index of the medical staff when pushing the vehicle and ensuring the safety of the medical staff when pushing the vehicle.
[0036] In some embodiments, the adjustment knob 703 can be rotated at any angle, so that the pushing handle 704 can be adjusted at multiple angles in the gripping position of the palm of the medical staff, thereby improving the pushing comfort of the medical staff.
[0037] In some embodiments, an anti-slip cover is provided on the walking handle 705 to increase the friction between the medical staff and the pushing handle 704 and avoid slipping during the pushing process.
[0038] In some embodiments, see Figure 3 A walking handle 705 is provided on the side of the fixed knob 701. When the treatment vehicle does not need to be pushed quickly, the medical staff can push the treatment vehicle forward normally by grasping the walking handle 705.
[0039] In some embodiments, the walking handle 705 can be adjusted in angle, so that medical staff can better grasp the walking handle 705, thereby improving the comfort of medical staff.
[0040] In some embodiments, see Figure 4 The auxiliary frame 8 includes an adjustment mounting plate 801 arranged on the guardrail 302 and an adjustment rod 802 installed on the adjustment mounting plate 801. A steering wheel 803 is installed at the bottom of the adjustment rod 802. An arc-shaped clamping block 804 is arranged at the top of the adjustment rod 802, and the surface of the telescopic rod 702 is clamped and fixed by the arc-shaped clamping block 804.
[0041] Under the action of the adjustment mounting plate 801, the adjustment rod 802 and the related components thereon are driven to move to the side relatively close to the medical staff, and the overall height of the auxiliary frame 8 is controlled by the adjustment rod 802, so that the arc-shaped clamping block 804 can clamp and fix the telescopic rod 702 on the adjusted adjustment handle 7, ensuring the overall stability of the adjustment handle 7 and the treatment vehicle when the medical staff quickly pushes the treatment vehicle, avoiding the medical staff from falling when pushing it quickly, and ensuring the safety of the medical staff.
[0042] In some embodiments, see Figure 4The guardrail 302 is provided with a clamping block 9, specifically, two clamping blocks 9 are provided, and the clamping blocks 9 are used to clamp and fix the adjustment mounting plate 801. The clamping block 9 can limit and fix the adjustment mounting plate 801, so that the adjustment rod 802 can firmly fix the telescopic rod 702 in the adjustment handle 7, thereby improving the stability of the treatment vehicle during rapid pushing and normal driving.
[0043] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. An adjustable nursing treatment vehicle, characterized in that: It comprises a bottom support plate for supporting medical articles, a guide member and a support member are respectively arranged at the bottom and the top of the bottom support plate, a storage box for placing sterile articles is installed on the top of the support member, and an upper support plate is arranged on the top of the storage box; The support member includes a support rod and a guardrail, an adjustment member for controlling the lifting and lowering of the support rod is arranged on the support rod, an adjustment handle is movably arranged on the side of the storage box, an auxiliary frame for improving the stability of the treatment vehicle is rotatably arranged on the side of the guardrail, and the upper part of the auxiliary frame is connected to the adjustment handle.
2. The adjustable nursing treatment vehicle according to claim 1, characterized in that: The adjustment handle includes a fixed knob fixed to the side of the storage box, a telescopic rod is installed on the fixed knob, the telescopic parts of the two telescopic rods are connected with adjustment knobs, and pushing handles are arranged on the two adjustment knobs. The pushing handles are used for quickly pushing the treatment vehicle, and the adjustment knobs are used to adjust the rotation angle of the pushing handles.
3. The adjustable nursing treatment vehicle according to claim 2, characterized in that: A walking handle is provided on the side of the fixed knob, and the walking handle is used for normal pushing of the treatment vehicle.
4. The adjustable nursing treatment vehicle according to claim 2, characterized in that: The auxiliary frame includes an adjustment mounting plate arranged on the guardrail and an adjustment rod installed on the adjustment mounting plate, a steering wheel is arranged at the bottom of the adjustment rod, and an arc-shaped clamping block is arranged at the top of the adjustment rod, and the arc-shaped clamping block is used to clamp and fix the surface of the telescopic rod.
5. The adjustable nursing treatment vehicle according to claim 4, characterized in that: A clamping block is provided on the guardrail, and the clamping block is used to clamp and fix the adjustment mounting plate.