Semi-closed independent sub-packaging medical medicine trolley

Abstract

The utility model discloses a semi-closed independent split charging medical medicine trolley which comprises a trolley body, four medicine containing drawers, two handrail pieces and two locking pieces. Four mounting cavities are formed in the middle of the front side face of the trolley body in a rectangular array mode and all penetrate through the rear side faces of the side box bodies, the left side and the right side of the front side face of the trolley body are each provided with a storage cavity, the front sides of the two storage cavities are each provided with a closing door used for closing or opening the storage cavities, and a plurality of universal wheels are arranged on the bottom face of the trolley body. The four medicine containing drawers are arranged in the four mounting cavities and can be pulled out from the front side face or the rear side face of the trolley body, and the front side face and the rear side face of each medicine containing drawer are each provided with a limiting piece. The two handrail pieces are connected to the left and right side faces of the vehicle body respectively. The two locking pieces are arranged on the two armrest pieces respectively. The semi-closed independent sub-packaging medical medicine trolley is excellent in containing capacity, medicine management, use flexibility, personalized adjustment, mobility and the like, high in practicability and good in use effect.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of medical apparatus and instruments, and more particularly to a semi-closed independent split charging medical cart. BACKGROUND

[0002] In the current medical environment, the medical cart as an indispensable medical auxiliary equipment in hospitals, clinics and other medical institutions undertakes the storage and transportation functions of medicines, medical devices and medical consumables. However, the design of the existing medical cart has many shortcomings, which seriously affects its use efficiency and the operation convenience of medical staff.

[0003] Firstly, the existing medical cart is often limited in capacity design, which is difficult to meet the growing demand for storage of medicines and materials in medical institutions. This not only leads to the need for frequent replenishment and replacement of medicines, increasing the workload of medical staff, but also may result in low efficiency of medicine taking due to the dense placement of medicines and small space, and even delay the treatment opportunity in emergency situations.

[0004] Secondly, the disorderly placement of medicines is another major drawback of the existing medical cart. Due to the lack of scientific and reasonable zoning design, different types of medicines are often placed randomly, which is not conducive to quickly and accurately finding the required medicines, and also increases the risk of medication errors, posing a potential threat to patient safety.

[0005] Thirdly, the medicine placing drawer of the existing medical cart can usually be pulled out from one side, which limits the use flexibility of the cart. Especially in a small medical space, when one side of the cart is blocked by an obstacle, the medical staff will have difficulty in smoothly pulling out the drawer, greatly affecting the work efficiency.

[0006] In addition, the handrail design of the cart also has obvious defects. Most of the medical carts on the market use fixed height handrails, which cannot be adjusted according to the height difference of medical staff. This not only makes it inconvenient for medical staff who are taller or shorter to push the cart, but also may cause physical fatigue or injury due to long-term maintenance of an uncomfortable pushing posture, reducing job satisfaction and the sustainability of long-term work.

[0007] Therefore, it is necessary to make further improvements in the prior art. SUMMARY

[0008] The utility model aims at least to solve one of the technical problems in the related art to some extent. Therefore, the purpose of the utility model is to provide a semi-closed independent split charging medical cart.

[0009] In order to achieve the above object, according to the semi-closed type independent split packing medical trolley of the utility model, four medicine storage drawers, two handrails and two locking parts are arranged on the trolley body.

[0010] The four installation cavities are all through to the rear side of the trolley body, the left and right sides of the front side of the trolley body are both provided with a storage cavity, the front sides of the two storage cavities are both provided with a closing door for closing or opening the storage cavities, and the bottom surface of the trolley body is provided with a plurality of universal wheels.

[0011] The four medicine storage drawers are all arranged in the four installation cavities in opposition, and can be drawn out from the front side or the rear side of the trolley body, and the front side and the rear side of each medicine storage drawer are both provided with a limiting part for limiting the medicine storage drawer in the installation cavity.

[0012] The two handrails are respectively connected to the left and right sides of the trolley body and can be pivoted to adjust the horizontal height of the handrails.

[0013] The two locking parts are respectively arranged on the two handrails and are used for locking and fixing the height of the handrails.

[0014] In addition, the semi-closed type independent split packing medical trolley according to the above embodiment of the utility model can also have the following additional technical features:

[0015] According to an embodiment of the utility model, the left and right side walls of each installation cavity are both provided with a first sliding groove, one end of the two first sliding grooves is a closed end, the other end is through to the front side of the trolley body, the left and right sides of each medicine storage drawer are both provided with a first sliding block, one end of the two first sliding blocks is respectively extended into the first sliding groove and forms sliding cooperation with the first sliding groove.

[0016] The left and right side walls of each installation cavity are both provided with a second sliding groove, the second sliding groove and the first sliding groove are distributed in an upper and lower interval, one end of the two second sliding grooves is a closed end, the other end is through to the rear side of the trolley body, the left and right sides of each medicine storage drawer are both provided with a second sliding block, one end of the two second sliding blocks is respectively extended into the second sliding groove and forms sliding cooperation with the second sliding groove.

[0017] According to an embodiment of the utility model, the front and rear ends of the bottom surface of each medicine storage drawer are both provided with a first installation groove, the first installation groove vertically extends, the front and rear sides of the medicine storage drawer are both provided with a through groove, and the through groove is through to the first installation groove.

[0018] The limiting part is in the shape of "L", the limiting part is slidably arranged in the first installation groove, and one end extends to the outer surface of the medicine storage drawer through the through groove.

[0019] The mounting cavity bottom surface is provided with a limiting groove extending in the front-rear direction, both ends of the limiting groove are closed ends, and the lower end of the limiting piece is inserted into the limiting groove.

[0020] According to an embodiment of the utility model, each medicine storage drawer is formed with a receiving cavity, the lower half of the receiving cavity is separated into a plurality of first medicine storage compartments by a first separation part, and the upper part of the receiving cavity is provided with a detachable storage box.

[0021] According to an embodiment of the utility model, both of the handrails each include two fixed seats and a holding arm.

[0022] Both of the fixed seats are spaced apart front and back and arranged on the left side / right side of the vehicle body.

[0023] The holding arm is in the shape of a "U", and both ends of the holding arm are pivotally connected to the fixed seats.

[0024] According to an embodiment of the utility model, both of the locking pieces each include two locking tabs, a pushing arm, and a boss.

[0025] Both ends of the holding arm are provided with second mounting grooves, both of the locking tabs are arranged in the second mounting grooves and can move along the length direction of the second mounting grooves.

[0026] A third mounting groove is arranged in the middle of the holding arm, both ends of the third mounting groove are in communication with both of the second mounting grooves, the pushing arm is arranged in the third mounting groove and can move along the length direction of the second mounting grooves, and both ends of the pushing arm are connected to both of the locking tabs to push both of the locking tabs to move synchronously.

[0027] The boss is arranged in the middle of the pushing arm and penetrates to the outer surface of the pushing arm.

[0028] The end of the fixed seat is formed with a circular arc surface, the circular arc surface is provided with a plurality of clamping grooves, the plurality of clamping grooves are spaced apart and distributed along the length direction of the circular arc surface, and one end of the locking tab is inserted into one of the clamping grooves.

[0029] According to an embodiment of the utility model, a plurality of return springs are arranged in the third mounting groove and spaced apart and distributed along the length direction of the third mounting groove.

[0030] One end of the plurality of return springs is connected to the pushing arm, and the other end is connected to the side of the third mounting groove away from the vehicle body.

[0031] According to one embodiment of the utility model, two garbage cans are further included, both of which are provided with hooks on the lateral sides, both lateral sides of the vehicle body are provided with a hooking part, and both of the garbage cans are hung on the hooking part through the hooks.

[0032] According to one embodiment of the utility model, the top end of the vehicle body is provided with a fence, and the fence extends along the circumference of the vehicle body.

[0033] According to one embodiment of the utility model, both sides of each medicine storage drawer are provided with a handle.

[0034] According to one embodiment of the utility model, the four installation cavities arranged in a rectangular array in the middle of the front side of the vehicle body and the medicine storage drawers that can be independently drawn out significantly increase the capacity of the medicine cart and achieve independent packaging of medicines. This design not only facilitates medical staff to quickly locate and take out the required medicines, reducing the search time, but also effectively avoids confusion and cross-contamination between medicines, improving the safety of medication. The medicine storage drawers can be drawn out from the front side or the rear side of the vehicle body, and this innovative design greatly increases the flexibility of the medicine cart. Whether in a spacious or narrow medical environment, medical staff can easily operate the drawers without worrying about space limitations, thereby improving work efficiency. The handrails can be pivoted to adjust the horizontal height and are equipped with locking members for fixation, which fully considers the actual needs of medical staff of different heights. Through simple adjustment, personalized setting of the height of the handrails can be realized, effectively reducing the discomfort of medical staff during long-term cart pushing, and improving work comfort and satisfaction. The storage cavities on the front side of the vehicle body can be used to place instruments and other objects. The semi-closed independent packaging medical cart provided by the utility model is excellent in capacity, medicine management, flexibility of use, personalized adjustment and mobility, and provides a more efficient, safe and comfortable medicine storage and transportation solution for medical staff.

[0035] Additional aspects and advantages of the utility model will be partially given in the following description, partially will become obvious from the following description, or will be understood through the practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0036] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained from the structure shown in these drawings without creative labor.

[0037] Figure 1 It is the overall structure schematic view in the embodiment of the utility model;

[0038] Figure 2 is another schematic view of the overall structure in the embodiment of the utility model;

[0039] Figure 3 is the overall structure change state diagram in the embodiment of the utility model;

[0040] Figure 4 is the schematic view of the overall structure of the vehicle body in the embodiment of the utility model;

[0041] Figure 5 is the overall structure exploded view of the medicine placing drawer in the embodiment of the utility model;

[0042] Figure 6 is the overall structure section view of the medicine placing drawer in the embodiment of the utility model;

[0043] Figure 7 is the overall structure section view of the handrail in the embodiment of the utility model;

[0044] Figure 8 is the schematic view of the overall structure of the garbage can in the embodiment of the utility model;

[0045] Figure 9 is the A part enlarged view in the embodiment of the utility model Figure 1 ;

[0046] Figure 10 is the B part enlarged view in the embodiment of the utility model Figure 6 .

[0047] Reference signs:

[0048] Vehicle body 10;

[0049] Mounting cavity 11;

[0050] First sliding groove 111;

[0051] Second sliding groove 112;

[0052] Limiting groove 113;

[0053] Storage cavity 12;

[0054] Sealing door 13;

[0055] Universal wheel 14;

[0056] Garbage can 15;

[0057] Hook 151;

[0058] Hooking part 16;

[0059] Fence 17;

[0060] Medicine placing drawer 20;

[0061] Limiting piece 21;

[0062] First sliding block 22;

[0063] Second sliding block 23;

[0064] First installation slot 24;

[0065] Through slot 25;

[0066] First partition 26;

[0067] First medicine storage grid 261;

[0068] Storage box 27;

[0069] Second partition 28;

[0070] Second medicine storage grid 281;

[0071] Pull handle 29;

[0072] Handrail piece 30;

[0073] Fixed seat 31;

[0074] Clamping groove 311;

[0075] Grip arm 32;

[0076] Second installation slot 321;

[0077] Third installation slot 322;

[0078] Locking piece 40;

[0079] Locking piece 41;

[0080] Pushing arm 42;

[0081] Boss piece 43;

[0082] Reset spring 44.

[0083] The realization, functional characteristics and advantages of the utility model will be further explained in combination with embodiments and with reference to the drawings. DETAILED DESCRIPTION

[0084] The embodiments of the present application are described below in detail, examples of which are shown in the drawings, wherein the same or similar notations represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by reference to the drawings are exemplary, and are intended to explain the present application, and cannot be understood as a limitation of the present application, and all other embodiments obtained by those skilled in the art based on the embodiments in the present application without creative labor fall within the scope of protection of the present application.

[0085] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "circumferential", "radial" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application.

[0086] In addition, the terms "first", "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0087] In the present application, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the communication between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0088] In the utility model, unless another definite provision and limitation, first feature is "on" or "under" second feature, can include that first and second features are in direct contact, also can include that first and second features are not in direct contact but contact through other feature between them. Moreover, first feature "on", "above" and "on" second feature include that first feature is directly above and obliquely above second feature, or only indicate that horizontal height of first feature is higher than second feature. First feature "under", "below" and "under" second feature include that first feature is directly below and obliquely below second feature, or only indicate that horizontal height of first feature is less than second feature.

[0089] The semi-closed type independent dispensing medical trolley is described in detail below with reference to the drawings.

[0090] Referring to Figures 1 to 10 As shown in the figure, the semi-closed type independent dispensing medical trolley provided by the utility model comprises a trolley body 10, four medicine storage drawers 20, two handrail members 30 and two locking members 40.

[0091] The trolley body 10 is provided with four mounting cavities 11 in the middle part of the front side in a rectangular array, the four mounting cavities 11 all penetrate through the rear side of the trolley body, the trolley body 10 is provided with a storage cavity 12 on each of the left and right sides of the front side, the front side of each of the two storage cavities 12 is provided with a closing door 13 for closing or opening the storage cavity 12, and the bottom surface of the trolley body 10 is provided with a plurality of universal wheels 14.

[0092] The four medicine storage drawers 20 are oppositely arranged in the four mounting cavities 11 and can be pulled out from the front side or the rear side of the trolley body 10, and the front side and the rear side of each medicine storage drawer 20 are provided with a limiting member 21 for limiting the medicine storage drawer 20 in the mounting cavity 11. The surfaces of the four medicine storage drawers 20 can be distinguished by different colors, so that medical staff can more quickly identify the types of medicines, for example, the medicines are classified according to morning, noon, evening and bedtime, and medical staff can quickly take medicines when dispensing, effectively improving the dispensing efficiency.

[0093] The two handrail members 30 are connected to the left and right sides of the trolley body 10 and can be pivoted to adjust the horizontal height of the handrail members 30.

[0094] The two locking members 40 are arranged on the two handrail members 30 respectively and are used for locking and fixing the height of the handrails.

[0095] Based on the above, through the four mounting cavities 11 arranged in the middle of the front side of the vehicle body 10 in a rectangular array, and the independently drawable medicine storage drawer 20, the capacity of the medicine cart is significantly improved, and independent sub-packaging of medicines is achieved. This design not only facilitates medical staff to quickly locate and take out the required medicines, reducing the search time, but also effectively avoids confusion and cross-contamination between medicines, improving the safety of medication. The medicine storage drawer 20 can be drawn out from the front side or the rear side of the vehicle body 10, and this innovative design greatly increases the flexibility of the medicine cart. Whether in a spacious or narrow medical environment, medical staff can easily operate the drawer without worrying about space limitations, thereby improving work efficiency. The armrest 30 can be pivoted to adjust the horizontal height and is equipped with a locking member 40 for fixation, which fully considers the actual needs of medical staff of different heights. Through simple adjustment, personalized setting of the armrest height can be achieved, effectively reducing the discomfort of medical staff when pushing the cart for a long time, and improving work comfort and satisfaction. The storage cavity 12 on the front side of the vehicle body 10 can be used to place instruments and other items. The semi-closed independent sub-packaging medical cart proposed by the present application performs well in capacity, medicine management, flexibility of use, personalized adjustment, and mobility, providing a more efficient, safe, and comfortable solution for medicine storage and transportation for medical staff.

[0096] Preferably, in an embodiment of the present application, each of the mounting cavities 11 is provided with a first sliding groove 111 on the left and right side walls, and the two first sliding grooves 111 have a closed end at one end and penetrate to the front side of the vehicle body 10 at the other end. Each of the medicine storage drawers 20 is provided with a first sliding block 22 on the left and right sides, and the two first sliding blocks 22 extend into the first sliding grooves 111 at one end and form a sliding fit with the first sliding grooves 111. The positions of the two first sliding blocks 22 are close to the front end of the medicine storage drawer 20.

[0097] Each of the mounting cavities 11 is provided with a second sliding groove 112 on the left and right side walls, and the second sliding grooves 112 and the first sliding grooves 111 are distributed in an upper and lower interval. The two second sliding grooves 112 have a closed end at one end and penetrate to the rear side of the vehicle body 10 at the other end. Each of the medicine storage drawers 20 is provided with a second sliding block 23 on the left and right sides, and the two second sliding blocks 23 extend into the second sliding grooves 112 at one end and form a sliding fit with the second sliding grooves 112. The positions of the two second sliding blocks 23 are close to the rear end of the medicine storage drawer 20.

[0098] Therefore, the first sliding groove 111 and the second sliding groove 112 are respectively penetrated to the front side and the rear side of the vehicle body 10, so that the medicine placing drawer 20 can be freely pulled out from the front and rear sides of the vehicle body 10. The bidirectional sliding design not only improves the flexibility of the drawer, but also limits the medicine placing drawer 20 without affecting the pulling out of the medicine placing drawer 20 from the front and rear directions, thereby avoiding the complete sliding out of the medicine placing drawer 20 from the installation cavity 11.

[0099] The first sliding block 22 and the second sliding block 23 are respectively in sliding cooperation with the first sliding groove 111 and the second sliding groove 112, which ensures the stability and smoothness of the medicine placing drawer 20 during sliding. The close cooperation between the sliding block and the sliding groove effectively prevents the drawer from shaking or jamming during pulling out or pushing in, thereby improving the user experience.

[0100] Preferably, in an embodiment of the utility model, the bottom surface of each medicine placing drawer 20 is provided with a first installation groove 24 at the front and rear ends, the first installation groove 24 extends vertically, the front and rear sides of the medicine placing drawer 20 are provided with a through groove 25, and the through groove 25 is penetrated into the first installation groove 24.

[0101] The limiting piece 21 is in the shape of "L", the limiting piece 21 is slidably arranged in the first installation groove 24, and one end extends to the outer surface of the medicine placing drawer 20 through the through groove 25.

[0102] The bottom surface of the installation cavity 11 is provided with a limiting groove 113, the limiting groove 113 extends in the front and rear directions, the front and rear ends of the limiting groove 113 are closed ends, and the lower end of the limiting piece 21 is inserted into the limiting groove 113.

[0103] Therefore, the design of the "L" shaped limiting piece 21 allows the lower end to be inserted into the limiting groove 113 on the bottom surface of the installation cavity 11, and the upper end extends to the outer surface of the medicine placing drawer 20 through the through groove 25, so that the lower end of the limiting piece 21 can limit the medicine placing drawer 20, and the end extending to the outer surface of the medicine placing drawer 20 can facilitate the lifting adjustment of the limiting piece 21 by medical staff, that is, when the limiting piece 21 is lifted, the medicine placing drawer 20 can be pulled out from the installation cavity 11, and when the medicine placing drawer 20 is stored in the installation cavity 11, the limiting piece 21 can be moved downward, so that the lower end is reinserted into the limiting groove 113.

[0104] Preferably, in an embodiment of the utility model, each of the medicine storage drawers is formed with a receiving cavity, the lower half of the receiving cavity is divided into a plurality of first medicine storage compartments 261 by a first partition 26, and the upper part of the receiving cavity is provided with a detachable storage box 27, and the internal space of the storage box 27 is divided into a plurality of second medicine storage compartments 281 by a second partition 28. The plurality of first medicine storage compartments 261 and the second medicine storage compartments 281 can classify medicines more meticulously, for example, each medicine storage compartment (the first medicine storage compartment 261 or the first medicine storage compartment 261) corresponds to a corresponding ward or bed number, so that the medicine delivery is more accurate, the wrong medicine delivery is avoided, and the safety is effectively improved. Advantageously, each medicine storage compartment (the first medicine storage compartment 261 or the first medicine storage compartment 261) is respectively provided with a corresponding labeling area for recording the corresponding ward number or bed number.

[0105] In this way, the lower half of the receiving cavity is divided into a plurality of first medicine storage compartments 261 by the first partition 26, so that medicines of different types or purposes can be stored separately. This design not only facilitates medical staff to quickly identify and take the required medicines, but also effectively avoids confusion and misuse between medicines, and improves the accuracy of medicine use. The detachable storage box 27 provided on the upper part of the receiving cavity and the plurality of second medicine storage compartments 281 in the storage box 27 divided by the second partition 28 provide additional storage space for medical staff. This design not only increases the overall storage capacity of the medicine cart, but also allows medical staff to flexibly adjust the storage position of medicines according to actual needs, improving the space utilization efficiency. The detachable storage box 27 design allows medical staff to easily take it out of the receiving cavity, making it easy to take the medicines in the first medicine storage compartments 261.

[0106] Preferably, in an embodiment of the utility model, the two armrests 30 each include two fixed seats 31 and a holding arm 32.

[0107] The two fixed seats 31 are arranged on the left side / right side of the vehicle body 10 with a front-to-back interval.

[0108] The holding arm 32 is in the shape of a "U", and the two ends of the holding arm 32 are respectively pivotally connected to the fixed seats 31.

[0109] In this way, the fixed seats 31 are arranged at intervals in front and back on the left or right side of the vehicle body 10, providing stable support points for the holding arms 32. This layout not only enhances the stability of the handrail 30, but also allows medical personnel to obtain more balanced and reliable support when pushing the cart or moving the medicine cart, reducing the risk of accidents caused by improper operation. The design of the "U"-shaped holding arm 32 allows its two ends to be pivotally connected on the fixed seat 31, so that medical personnel can adjust the height and angle of the holding arm 32 according to personal preferences and actual needs. This adjustability not only improves comfort, but also helps to reduce fatigue caused by long-term pushing, improving work efficiency.

[0110] Preferably, in an embodiment of the utility model, two said locking pieces 40 all include two locking pieces 41, push arms 42 and boss parts 43.

[0111] The holding arm 32 is provided with a second mounting groove 321 at both ends, and the two locking pieces 41 are arranged in the second mounting groove 321 respectively and can move along the length direction of the second mounting groove 321.

[0112] The holding arm 32 is provided with a third mounting groove 322 in the middle, and the two second mounting grooves 321 are communicated at both ends respectively, the push arm 42 is arranged in the third mounting groove 322 and can move along the length direction of the second mounting groove 321, and the push arm 42 is connected to the two locking pieces 41 at both ends respectively, used for pushing the two locking pieces 41 to move synchronously.

[0113] The boss part 43 is arranged in the middle of the push arm 42 and penetrates to the outer surface of the push arm 42.

[0114] Among them, the end of the fixed seat 31 forms a circular arc surface, and the circular arc surface is provided with a plurality of clamping grooves 311, and a plurality of clamping grooves 311 are distributed at intervals along the length direction of the circular arc surface, and one end of the locking piece 41 is inserted into one of the clamping grooves 311.

[0115] In this way, the locking piece 41 of the locking piece 40 is inserted into the clamping groove 311 of the circular arc surface of the fixed seat 31, realizing the stable locking of the height of the holding arm 32. This design not only prevents the holding arm 32 from moving accidentally after adjustment due to external force, but also ensures the stability and safety of the medicine cart during movement. The arrangement of the push arm 42 allows medical personnel to push the locking piece 41 to move synchronously by simple operation (such as pressing the boss part 43), so as to realize the rapid adjustment of the height of the holding arm 32. This design not only improves the convenience of adjustment, but also allows medical personnel to quickly adjust the height of the handrail according to individual needs, improving the comfort of use.

[0116] The plurality of clamping grooves 311 arranged on the arc surface of the fixing seat 31 provides a plurality of locking positions for the locking piece 41, so that the height adjustment range of the holding arm 32 is more extensive. This design not only meets the needs of medical staff of different heights, but also enhances the applicability and popularity of the medicine cart.

[0117] Preferably, in an embodiment of the utility model, still include many reset spring 44, many reset spring 44 be located in third installation groove 322, and along third installation groove 322 length direction interval distribution.

[0118] Many reset spring 44 one end is connected to push arm 42, the other end is connected to third installation groove 322 away from one side of car body 10.

[0119] In this way, the design of reset spring 44 makes push arm 42 can automatically reset when not subjected to external force, that is, when medical staff releases the pressing of boss 43, push arm 42 will automatically return to the initial position, drive locking piece 41 reinserted into clamping groove 311, realize the locking of the height of holding arm 32. This automatic reset function not only simplifies the operation process, but also improves the accuracy and stability of adjustment.

[0120] Preferably, in an embodiment of the utility model, still include two garbage cans 15, two garbage cans 15 side are equipped with hook 151, car body 10 left and right sides are equipped with a hooking part 16, two garbage cans 15 are hung on hooking part 16 through hook 151 respectively.

[0121] In this way, the introduction of garbage can 15 makes the medicine cart not only has the function of medicine storage and transportation, but also can meet the garbage disposal needs of medical staff in the use process. This design makes the medicine cart become a multifunctional and comprehensive medical equipment, improves its practicality. The connection mode of garbage can 15 through hook 151 and hooking part 16 is convenient for disassembly and cleaning. Medical staff can easily take garbage can 15 off car body 10 to clean or replace garbage bag, which reduces the maintenance cost and time.

[0122] Preferably, in an embodiment of the utility model, the top of the car body 10 is provided with a fence 17, and the fence 17 extends along the circumference of the car body 10.

[0123] In this way, the setting of fence 17 effectively prevents medicines or other items from sliding or rolling off the top during the movement of the medicine cart, avoiding possible damage or injury. This design not only protects the integrity of the medicines, but also ensures the safety of medical staff and patients.

[0124] Preferably, in an embodiment of the utility model, each of the medicine placing drawers 20 is provided with a handle 29 on the front and rear sides.

[0125] Therefore, the handle 29 is arranged to make it easy for medical staff to grasp and pull the drawer, and it is more convenient to open or close the drawer.

[0126] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "an example", "a specific example", or "some examples" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples. Furthermore, the skilled person in the art can combine and combine the different embodiments or examples described in the present specification and the features of the different embodiments or examples without contradiction.

[0127] The above is only the preferred embodiment of the present application, and does not limit the patent scope of the present application, and any equivalent structural transformation made by using the content of the present application specification and drawings, or direct / indirect application in other related technical fields is included in the patent protection scope of the present application.

Claims

1. A semi-enclosed, independently packaged medical medicine cart, characterized in that, include: The vehicle body has four mounting cavities arranged in a rectangular array in the middle of the front side of the vehicle body. All four mounting cavities extend to the rear side of the vehicle body. There is a storage cavity on both the left and right sides of the front side of the vehicle body. There is a closing door on the front side of each of the storage cavities for closing or opening the storage cavity. The bottom surface of the vehicle body is equipped with multiple casters. Four medicine drawers are arranged one-to-one in the four mounting cavities and can be pulled out from the front or rear side of the vehicle body. Each medicine drawer is provided with a limiting member on the front and rear sides to restrict the medicine drawer within the mounting cavity. Two handrail components are respectively connected to the left and right sides of the vehicle body and can pivot to adjust the horizontal height of the handrail components; Two locking components are respectively provided on the two handrail components to lock and fix the height of the handrail.

2. The semi-enclosed independent dispensing medical medicine cart according to claim 1, characterized in that, Each of the mounting cavities has a first sliding groove on its left and right side walls. One end of each of the two first sliding grooves is a closed end, and the other end extends through to the front side of the vehicle body. Each of the medicine drawers has a first slider on its left and right sides. One end of each of the two first sliders extends into the first sliding groove and forms a sliding fit with the first sliding groove. Each of the mounting cavities has a second sliding groove on its left and right side walls. The second sliding groove and the first sliding groove are distributed vertically at intervals. One end of each of the two second sliding grooves is a closed end, and the other end extends through to the rear side of the vehicle body. Each of the medicine drawers has a second slider on its left and right sides. One end of each of the two second sliders extends into the second sliding groove and forms a sliding fit with the second sliding groove.

3. The semi-enclosed independent dispensing medical medicine cart according to claim 1, characterized in that, Each of the medicine drawers has a first mounting groove at both the front and rear ends of its bottom surface. The first mounting groove extends vertically. Each of the medicine drawers has a through groove on both the front and rear sides, which extends through the first mounting groove. The limiting member is L-shaped and can slide up and down in the first mounting groove, with one end extending through the through groove to the outer surface of the medicine drawer. The bottom surface of the mounting cavity is provided with a limiting groove, which extends in the front-to-back direction. Both ends of the limiting groove are closed ends, and the lower end of the limiting member is inserted into the limiting groove.

4. The semi-enclosed independent dispensing medical medicine cart according to claim 1, characterized in that, Each of the medicine drawers has a storage cavity. The lower half of the storage cavity is divided into multiple first medicine compartments by a first partition. The upper part of the storage cavity is provided with a detachable storage box. The internal space of the storage box is divided into multiple second medicine compartments by a second partition.

5. The semi-enclosed independent dispensing medical medicine cart according to claim 1, characterized in that, Both of the aforementioned handrail components include: Two fixed seats are provided on the left / right side of the vehicle body with a front-to-back interval; The grip arm is U-shaped, and its two ends are pivotally connected to the fixed base.

6. The semi-enclosed independent dispensing medical medicine cart according to claim 5, characterized in that, Both locking elements include: Two locking plates are provided at both ends of the gripping arm, and the two locking plates are respectively disposed in the second mounting grooves and can move along the length direction of the second mounting grooves; The push arm has a third mounting groove in the middle of the gripping arm. The two ends of the third mounting groove are respectively connected to the two second mounting grooves. The push arm is disposed in the third mounting groove and can move along the length direction of the second mounting groove. The two ends of the push arm are respectively connected to the two locking pieces to push the two locking pieces to move synchronously. A boss is provided in the middle of the push arm and extends through the outer surface of the push arm; The fixed base has an arc-shaped end surface with multiple slots. The multiple slots are spaced apart along the length of the arc surface, and one end of the locking piece is inserted into one of the slots.

7. The semi-enclosed independent dispensing medical medicine cart according to claim 6, characterized in that, It also includes multiple reset springs, wherein multiple reset springs are disposed in the third mounting groove and are spaced apart along the length direction of the third mounting groove; One end of each of the multiple return springs is connected to the push arm, and the other end is connected to the side of the third mounting slot away from the vehicle body.

8. The semi-enclosed independent dispensing medical medicine cart according to claim 1, characterized in that, It also includes two trash cans, each with a hook on its side. The vehicle body has a hook on each of its left and right sides, and the two trash cans are hung on the hooks via the hooks.

9. The semi-enclosed independent dispensing medical medicine cart according to claim 1, characterized in that, The top of the vehicle body is equipped with a fence that extends circumferentially along the vehicle body.

10. The semi-enclosed independent dispensing medical medicine cart according to claim 1, characterized in that, Each of the medicine drawers has a handle on both the front and back sides.

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