Infusion workstation

Abstract

The utility model discloses an infusion work station, and aims to provide an infusion work station which can be inserted and pulled up and down and is convenient to disassemble and assemble. The work station comprises a work station body and a top cover, the bottom of the work station body and the bottom of the top cover are each provided with a first plug-in assembly, the top of the work station body is provided with a second plug-in assembly, each first plug-in assembly comprises a movable clamping plate, and each movable clamping plate is provided with an elastic piece and a plurality of first fixing teeth; the first inserting assembly comprises a fixing plate, a plurality of second fixing teeth are arranged on the fixing plate, a second tooth groove is formed between every two adjacent second fixing teeth, and the first fixing teeth can be inserted into the corresponding second tooth grooves during installation; the second fixing teeth can be inserted into the corresponding first tooth grooves during installation, and inclined guide parts are arranged on the first fixing teeth and / or the second fixing teeth. The utility model is applied to the technical field of medical equipment.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of medical equipment, in particular to a kind of infusion workstations. BACKGROUND

[0002] At present, infusion workstation generally adopts the connecting mode of front and rear plug-in, to realize the disassembly of top cover and workstation frame body and the disassembly between workstation frame body and workstation frame body, this connecting mode can meet general use demand under static condition, but in some emergency occasions, especially in first-aid or high-pressure environment, there is the problem of low assembly and disassembly efficiency.For example, in emergency, operating personnel need to quickly disassemble or assemble multiple workstations, and the traditional front and rear plug-in mode may cause delayed reaction time due to more operation angles and steps, affecting first-aid efficiency;

[0003] In addition, the connecting mode between workstation frame body and workstation frame body and the connecting mode of top cover and frame body often adopt sliding fit or complex buckle structure.These connecting modes provide certain guarantee in structural stability, but the operation of disassembly and reassembly is complex, especially when involving the combination and separation of multiple components, which greatly increases the operation difficulty;Moreover, when disassembling top cover and frame body of infusion workstation, top cover and frame body need to be separated first, and then mechanical force is used to release the lock, which not only is cumbersome to operate, but also needs to consume a long time, thereby affecting the quick disassembly and replacement of workstation.In first-aid occasion, this inconvenient disassembly mode often leads to failure to replace workstation or adjust workstation configuration in time, reducing the flexibility and emergency response capability of workstation. SUMMARY

[0004] The technical problem to be solved by the utility model is to overcome the deficiencies of prior art, and provide an infusion workstation which can be plugged in and pulled out up and down and is convenient to disassemble and assemble.

[0005] The utility model discloses a technical scheme adopted by the utility model is: the utility model discloses a workstation body and top cap, the bottom of workstation body and the bottom of top cap all are provided with first connector subassembly, the top of workstation body is provided with second connector subassembly, the top cap passes through first connector subassembly and can be detached from the installation on second connector subassembly, first connector subassembly includes movable clamping plate, be provided with elastic member and a plurality of first fixed tooth on movable clamping plate, all be provided with first tooth slot between adjacent two first fixed tooth, second connector subassembly includes fixed plate, be provided with a plurality of second fixed tooth on fixed plate, all be provided with second tooth slot between adjacent two second fixed tooth, first fixed tooth can be inserted into corresponding second tooth slot when installing, second fixed tooth can be inserted into corresponding first tooth slot when installing, be provided with inclined guide portion on first fixed tooth and or second fixed tooth, movable clamping plate is removed and pushes elastic member when first fixed tooth passes through inclined guide portion and second fixed tooth abuts.

[0006] Further, the first connector subassembly further includes a rotating knob connected by rotation, the rotating knob is provided with a reset spring, the movable clamping plate is provided with a driving hole, and a driving end of the rotating knob is arranged in the driving hole.

[0007] Further, the first connector subassembly further includes a cover plate, the movable clamping plate is arranged on the cover plate, the cover plate is provided with a socket, and the fixed plate is provided with a plug matched with the socket.

[0008] Further, the inclined guide portion is an inclined surface or a rounded corner formed on the first fixed tooth and / or the second fixed tooth.

[0009] Further, the movable clamping plate is provided with a mounting hole, and the fixed plate is arranged in the mounting hole in cooperation when being installed.

[0010] Further, the plurality of first fixed teeth are arranged in the mounting hole.

[0011] Further, the number of the elastic members is two.

[0012] Further, the elastic member is a spring.

[0013] Further, the top cap is provided with a handle.

[0014] The utility model has the advantages of:

[0015] The utility model discloses a multi-channel infusion workstation, which comprises a workstation body and a top cover, wherein the top cover is connected with the workstation body through a plurality of movable clamping plates and fixed plates. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced as follows. 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 according to the structure shown in these drawings without creative labor.

[0017] Figure 1 It is the three-dimensional structure schematic of the utility model Figure One ;

[0018] Figure 2 It is the three-dimensional structure schematic of the utility model Figure Two ;

[0019] Figure 3 It is the three-dimensional structure schematic of the utility model when connecting in multiple stages;

[0020] Figure 4 It is the three-dimensional structure schematic of the workstation body of the utility model;

[0021] Figure 5 It is the three-dimensional structure schematic of the top cover of the utility model;

[0022] Figure 6 It is the exploded schematic view of the top cover of the utility model;

[0023] Figure 7 It is the three-dimensional structure schematic of the movable clamping plate of the utility model;

[0024] Figure 8 It is the three-dimensional structure schematic of the fixed plate of the utility model.

[0025] The signs are as follows:

[0026] 1, workstation body; 2, top cover; 3, first connector assembly; 5, second connector assembly; 6, movable clamping plate; 7, elastic member; 8, first fixed tooth; 9, first tooth groove; 10, fixed plate; 11, second fixed tooth; 12, second tooth groove; 13, inclined guide portion; 14, cover plate; 15, knob; 16, driving hole; 17, mounting hole; 18, handle.

[0027] The realization, functional features and advantages of the utility model will be further described with reference to the drawings in combination with embodiments. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0029] It should be noted that all directional indications in the embodiments of the utility model, such as up, down, left, right, front, back, clockwise, counterclockwise and the like, are only used to explain the relative positional relationship, movement condition and the like between components in a certain specific posture, and if the specific posture changes, the directional indications also change accordingly.

[0030] In addition, the description of "first", "second" and the like in the utility model is only for the purpose of description, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include at least one feature. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of the ordinary skill in the art, and when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, nor is it within the protection scope required by the utility model.

[0031] For example, Figures 1 to 8As shown, in the embodiment, the utility model includes workstation body 1 and top cap 2, the bottom of workstation body 1 and the bottom of top cap 2 are provided with first connector assembly 3, the top of workstation body 1 is provided with second connector assembly 5, top cap 2 is detachably installed on second connector assembly 5 through first connector assembly 3, first connector assembly 3 includes movable clamping plate 6, movable clamping plate 6 is provided with elastic member 7 and a plurality of first fixed teeth 8, first fixed tooth 8 between adjacent two is provided with first tooth slot 9, second connector assembly 5 includes fixed plate 10, fixed plate 10 is provided with a plurality of second fixed teeth 11, second fixed tooth 11 between adjacent two is provided with second tooth slot 12, first fixed tooth 8 can be inserted into corresponding second tooth slot 12 when installing, second fixed tooth 11 can be inserted into corresponding first tooth slot 9 when installing, first fixed tooth 8 and / or second fixed tooth 11 are provided with inclined guide portion 13, movable clamping plate 6 moves laterally and pushes elastic member 7 when first fixed tooth 8 through inclined guide portion 13 and second fixed tooth 11 abut. Among them, workstation body 1 is provided with a plurality of passages inside for infusion different liquid medicine or liquid, by installing top cap 2 on the top of workstation body 1, to close workstation body 1 and fix each component.

[0032] It is worth mentioning that when top cap 2 needs to be installed on workstation body 1, it is connected through first connector assembly 3 located at the bottom of top cap 2 and second connector assembly 5 located at the top of workstation body 1 to realize detachable installation; specifically, when top cap 2 is plugged from top to bottom, a plurality of first fixed teeth 8 located on movable clamping plate 6 abut with a plurality of second fixed teeth 11 located on fixed plate 10 through inclined guide portion 13, due to the guiding effect of inclined guide portion 13, first fixed tooth 8 moves laterally and is dislocated with second fixed tooth 11, and moves to corresponding second tooth slot 12 and inserts, while second fixed tooth 11 inserts into corresponding first tooth slot 9; at the same time, due to the lateral movement of movable clamping plate 6 and the pushing of elastic member 7, first fixed tooth 8 and second fixed tooth 11 are clamped in second tooth slot 12 and first tooth slot 9 respectively under the action of elasticity, so as to realize locking; when disassembling, movable clamping plate 6 is pushed to move towards the direction of compressing elastic member 7, so that first fixed tooth 8 and second fixed tooth 11 can be unlocked, at this time the connection between top cap 2 and workstation body 1 is disconnected, and further top cap 2 is taken off to complete the disassembly process.

[0033] When the infusion workstation needs multi-level connection, the up-down direct plugging of the multiple workstation bodies 1 can be realized through the arrangement of the first connector assembly 3 and the second connector assembly 5, specifically, the multiple workstation bodies 1 are sequentially plugged up-down, and the stable connection between the multiple workstation bodies 1 is formed through the cooperation of the multiple first fixing teeth 8 on the movable clamping plate 6 and the multiple second fixing teeth 11 on the fixed plate 10. Since the up-down plugging design is adopted, the combination of the multiple frame bodies is very simple, and complex operation steps are not required, so the assembly efficiency is greatly improved, thereby completing the multi-level connection, and the combined multi-channel workstation can connect multiple infusion pumps to complete the liquid infusion function; wherein the number of multi-level connections can be determined according to the actual needs of different use scenarios.

[0034] Compared with the deficiencies of the prior art, in the utility model, the first connector assembly 3 is arranged at the bottom of the workstation body 1 and the bottom of the top cover 2, and the second connector assembly 5 is arranged at the top of the workstation body 1, so that the top cover 2 and the workstation body 1 and the workstation body 1 can be realized by the up-down plugging mode to realize detachable connection, which can simplify the operation process, reduce the failure or damage caused by improper operation, and facilitate the disassembly and improve the work efficiency of the infusion workstation when the multi-channel workstation is disassembled, especially in the emergency environment, the infusion workstation can be quickly connected; in addition, during the connection, the movable clamping plate 6 can be moved transversely to push the elastic member 7 under the guidance of the inclined guide part 13, and can be clamped with the fixed plate 10 under the action of the elastic force; during the specific disassembly, the movable clamping plate 6 only needs to be moved in the direction of compressing the elastic member 7 to release the connection, the connector assembly can be automatically locked after connection, ensuring the stable connection of the infusion workstation, avoiding the loosening phenomenon, enhancing the overall reliability of the infusion workstation, and the connector assembly is not only suitable for the connection between the top cover 2 and the workstation body 1, but also can be applied to the connection between the workstation body 1 and the workstation body 1, thereby realizing the flexible combination of multiple workstation bodies 1, adapting to the needs of different use scenarios, so that the utility model has the advantages of up-down plugging and convenient disassembly.

[0035] In some embodiments, the first connector assembly 3 further comprises a rotatingly connected knob 15, the knob 15 is provided with a reset spring, a driving hole 16 is opened on the movable clamping plate 6, and the driving end of the knob 15 is arranged in the driving hole 16. When disassembly is needed, the knob 15 can be rotated to drive the movable clamping plate 6 to move in the direction of compressing the elastic member 7 through the driving hole 16, so that the first fixing teeth 8 and the second fixing teeth 11 can be unlocked, and the top cover 2 is further removed to complete the disassembly process.

[0036] In some embodiments, the first connector assembly 3 further comprises a cover plate 14, the movable clamping plate 6 is arranged on the cover plate 14, the cover plate 14 is provided with a socket, and the fixed plate 10 is provided with a plug matched with the socket. Specifically, when the top cover 2 is connected to the workstation body 1 or the workstation body 1 is connected to the workstation body 1, the socket and the plug can be docked by cooperation of the movable clamping plate 6 and the fixed plate 10.

[0037] In some embodiments, the inclined guide part 13 is an inclined surface or a fillet formed on the first fixed tooth 8 and / or the second fixed tooth 11. Specifically, when the upper and lower connectors are connected, the first fixed tooth 8 can move transversely relative to the second fixed tooth 11 when abutting against the second fixed tooth 11 due to the inclined surface or the fillet, so that the movable clamping plate 6 can move to push the elastic member 7, and further the first fixed tooth 8 and the second fixed tooth 11 are respectively inserted into the second tooth groove 12 and the first tooth groove 9 and clamped under the action of the elastic force.

[0038] In some embodiments, the movable clamping plate 6 is provided with a mounting hole 17, and the fixed plate 10 is arranged in the mounting hole 17 in cooperation during installation; and the plurality of first fixed teeth 8 are located in the mounting hole 17. Specifically, when the plurality of first fixed teeth 8 are clamped in the plurality of second tooth grooves 12, the fixed plate 10 is arranged in the mounting hole 17 in cooperation.

[0039] In some embodiments, the number of the elastic members 7 is two; the elastic member 7 is a spring; and the top cover 2 is provided with a handle 18.

[0040] The above description is only preferred embodiments of the present application, and does not limit the patent range 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 range of the present application.

Claims

1. An infusion workstation, characterized by: It includes a workstation body (1) and a top cover (2), the bottom of the workstation body (1) and the bottom of the top cover (2) are provided with a first connector assembly (3), the top of the workstation body (1) is provided with a second connector assembly (5), the top cover (2) is detachably mounted on the second connector assembly (5) through the first connector assembly (3), the first connector assembly (3) includes a movable clamping plate (6), the movable clamping plate (6) is provided with elastic members (7) and a plurality of first fixed teeth (8), a first tooth groove (9) is arranged between adjacent two first fixed teeth (8), the second connector assembly (5) includes a fixed plate (10), the fixed plate (10) is provided with a plurality of second fixed teeth (11), a second tooth groove (12) is arranged between adjacent two second fixed teeth (11), the first fixed tooth (8) can be inserted into the corresponding second tooth groove (12) during installation, the second fixed tooth (11) can be inserted into the corresponding first tooth groove (9) during installation, the first fixed tooth (8) and / or the second fixed tooth (11) is provided with an inclined guide portion (13), the movable clamping plate (6) moves transversely and pushes the elastic member (7) when the first fixed tooth (8) abuts against the second fixed tooth (11) through the inclined guide portion (13).

2. The infusion station of claim 1, wherein: The first connector assembly (3) further includes a rotatingly connected knob (15), the knob (15) is provided with a reset spring, the movable clamping plate (6) is provided with a driving hole (16), and the driving end of the knob (15) is arranged in the driving hole (16).

3. An infusion station according to claim 2, characterized in that: The first connector assembly (3) further includes a cover plate (14), the movable clamping plate (6) is arranged on the cover plate (14), the cover plate (14) is provided with a socket, and the fixed plate (10) is provided with a plug matched with the socket.

4. The infusion station of claim 1, wherein: The inclined guide portion (13) is an inclined surface or a fillet formed on the first fixed tooth (8) and / or the second fixed tooth (11).

5. The infusion station of claim 1, wherein: The movable clamping plate (6) is provided with a mounting hole (17), and the fixed plate (10) is arranged in the mounting hole (17) during installation.

6. An infusion station according to claim 5, characterized in that: A plurality of first fixed teeth (8) are arranged in the mounting hole (17).

7. The infusion station of claim 1, wherein: The number of elastic members (7) is two.

8. An infusion station according to claim 7, characterized in that: The elastic member (7) is a spring.

9. The infusion station of claim 1, wherein: The top cover (2) is provided with a handle (18).

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