CN218961472U

CN218961472U - Infusion pump convenient to fix

Info

Publication number: CN218961472U
Application number: CN202222611375.4U
Authority: CN
Inventors: 胡剑波
Original assignee: Beijing Nundi Health Technology Co ltd
Current assignee: Beijing Nundi Health Technology Co ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-05-05
Anticipated expiration: 2032-09-30

Abstract

The utility model discloses an infusion pump convenient to fix, which comprises: the device comprises a host machine and a handle, wherein a control panel is arranged on one side of the host machine, the host machine is connected with a dust cover through a hinge, a bubble detector is arranged on one side of the dust cover, a peristaltic block is arranged at the bottom of the bubble detector, a blocking detector is arranged at the bottom of the peristaltic block, and the handle is arranged at the top of the host machine; the infusion pump convenient to fix has the beneficial effects that: when the infusion pump needs to be fixed, the movable rod is pulled, the movable rod drives the clamping blocks to move to two sides, then the support frame is placed in the circular arc groove of the infusion pump, the movable rod is loosened, the movable rod drives the clamping blocks to reset, the support frame is fixed between the clamping blocks, meanwhile, the limiting block is inserted into the convex blocks of the clamping blocks, the limiting block is fixed in the convex blocks through rotating the first threaded rod, and therefore a user can fix the infusion pump on one side of the support frame conveniently, and the infusion pump is convenient to fix.

Description

Infusion pump convenient to fix

Technical Field

The utility model relates to the technical field of infusion pumps, in particular to an infusion pump convenient to fix.

Background

The infusion pump is an instrument capable of accurately controlling the number of infusion drops or the infusion flow rate, ensuring that the medicine can be uniformly and accurately and safely enter a patient body to play a role, and is an intelligent infusion device.

The infusion pump that uses now usually all needs to fix it on the support frame when using to this stability of assurance infusion pump, but current infusion pump is when fixing, usually all fixes it on the support frame through the bolt, perhaps cup joints the support frame in one side of infusion pump through the lantern ring directly, although can fix the infusion pump in one side of support, but fixed process is too loaded down with trivial details, perhaps fixed effect is infirm, influences the normal infusion pump of user.

Disclosure of Invention

The utility model aims to provide an infusion pump convenient to fix, so as to solve the problems that the prior infusion pump is very complicated in fixing process or unstable in fixing effect because the infusion pump is fixed on a support frame through bolts or lantern rings.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an infusion pump for facilitating fixation, comprising: the device comprises a host machine and a handle, wherein a control panel is arranged on one side of the host machine, the host machine is connected with a dust cover through a hinge, a bubble detector is arranged on one side of the dust cover, a peristaltic block is arranged at the bottom of the bubble detector, a blocking detector is arranged at the bottom of the peristaltic block, and the handle is arranged at the top of the host machine;

the top of host computer is provided with the clamp splice, one side of clamp splice is provided with the movable rod, the outside of movable rod is connected with the fixed block, be provided with movable spring between fixed block and the clamp splice, the clamp splice opposite side sets up the lug, peg graft in the inside of lug has the gag lever post, the top of lug is connected with first threaded rod.

Preferably, the first threaded rod is in threaded connection with the protruding block, and the first threaded rod penetrates through the protruding block and is connected with the movable groove on the surface of the limiting rod.

Preferably, the clamping blocks form a telescopic structure between the movable springs and the movable rods, and the clamping blocks are of arc-shaped structures.

Preferably, the bottom of handle is provided with the inserted block, one side of handle is provided with the inserted bar, one side of inserted bar is connected with the sleeve, telescopic spring is provided with to telescopic inside, the bottom of inserted bar is connected with the pull rod.

Preferably, the pull rod is fixedly connected with the inserted link, and the inserted link is inserted into the handle through an insertion hole matched with the inserted link in size.

Preferably, the inserting rod forms a telescopic structure with the sleeve through the telescopic spring, and the sleeve is fixedly connected with the host.

Preferably, a limiting block is arranged between the peristaltic block and the blocking detector, a pressing block is arranged on one side of the limiting block, a connecting rod is connected on one side of the pressing block, a thread bush is connected at the middle position of the two connecting rods, and a second threaded rod is connected inside the thread bush in a penetrating manner.

Preferably, the connecting rod forms a thread sliding structure through between thread bush and the second threaded rod, and the both ends of second threaded rod pass through the inside of bearing connection at the host computer.

Compared with the prior art, the infusion pump convenient to fix has the beneficial effects that: when the infusion pump needs to be fixed, the movable rod is pulled, the movable rod drives the clamping blocks to move to two sides, then the support frame is placed in the circular arc groove of the infusion pump, the movable rod is loosened, the movable rod drives the clamping blocks to reset, the support frame is fixed between the clamping blocks, meanwhile, the limiting block is inserted into the convex blocks of the clamping blocks, the limiting block is fixed in the convex blocks through rotating the first threaded rod, and therefore a user can fix the infusion pump on one side of the support frame conveniently, and the infusion pump is convenient to fix.

1. This transfer pump convenient to it is fixed, the transfer pump is when using, in order to guarantee the stability of transfer pump, it is all needed to fix it on the support frame of transfer pump generally, when needs are fixed to the transfer pump, to both sides pulling movable rod, movable rod drives the clamp splice and moves to both sides, place the support frame in circular arc recess this moment, then loosen movable rod, movable rod drives the clamp splice through movable spring and resets, fix the support frame between two clamp splice, then peg graft the gag lever post in the lug, fix the gag lever post on the lug through first threaded rod, can fix the support frame at the back of transfer pump through the clamp splice, the person of facilitating the use is fixed spacing to it.

2. This transfer pump convenient to it is fixed, because transfer pump needs often to use, the volume of transfer pump is not very big, when needs carry, through the pull rod to both sides pulling inserted bar, make the inserted bar remove from the handle, and to telescopic inside shrink, there is not the spacing of inserted bar to the handle this moment, the handle just can stretch out and draw back along the kicking block, thereby the handle is adjusted to the person of facilitating the use, after accomplishing the regulation, drive the inserted bar through the extension spring and reset, peg graft in the handle, thereby carry out spacingly to the handle, the user can carry the transfer pump to the person of facilitating the use through the handle, satisfy user's user demand.

3. When the flow rate of infusion needs to be adjusted, in order to meet the use requirements of different users, the flow rate of infusion needs to be adjusted generally, when the flow rate of infusion needs to be adjusted, the second threaded rod is rotated, the second thread drives the thread bush to move, the pressing block slides through the connecting rod and the thread bush at the moment, and the infusion tube is extruded through the limiting block on one side of the infusion tube, so that the flow rate of liquid in the infusion tube can be changed, the flow rate of the infusion tube inside the infusion pump is adjusted by a convenient user, and the use requirements of different users on the infusion pump are met.

Drawings

FIG. 1 is a schematic diagram of a front view structure of the present utility model;

FIG. 2 is a schematic view of the front view of the present utility model;

FIG. 3 is a schematic view of the present utility model in a rear view in section;

fig. 4 is a schematic top view of the present utility model.

In the figure: 1. a host; 2. a control panel; 3. a dust cover; 4. a bubble detector; 5. peristaltic blocks; 6. a blocking detector; 7. a handle; 8. clamping blocks; 9. a movable rod; 10. a fixed block; 11. a movable spring; 12. a bump; 13. a limit rod; 14. a first threaded rod; 15. inserting blocks; 16. a rod; 17. a sleeve; 18. a telescopic spring; 19. a pull rod; 20. a limiting block; 21. briquetting; 22. a connecting rod; 23. a thread sleeve; 24. and a second threaded rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: an infusion pump for facilitating fixation, comprising: the device comprises a host machine 1 and a handle 7, wherein a control panel 2 is arranged on one side of the host machine 1, the host machine 1 is connected with a dust cover 3 through a hinge, a bubble detector 4 is arranged on one side of the dust cover 3, a peristaltic block 5 is arranged at the bottom of the bubble detector 4, a blocking detector 6 is arranged at the bottom of the peristaltic block 5, and the handle 7 is arranged at the top of the host machine 1;

the top of host computer 1 is provided with clamp splice 8, one side of clamp splice 8 is provided with movable rod 9, the outside of movable rod 9 is connected with fixed block 10, be provided with movable spring 11 between fixed block 10 and the clamp splice 8, the clamp splice 8 opposite side sets up lug 12, peg graft in the inside of lug 12 has gag lever post 13, the top of lug 12 is connected with first threaded rod 14, be threaded connection between first threaded rod 14 and the lug 12, and first threaded rod 14 runs through lug 12 and the movable groove on gag lever post 13 surface is connected, constitute extending structure between clamp splice 8 and the movable rod 9 through movable spring 11, and clamp splice 8 is the arc structure.

During concrete implementation, this transfer pump convenient to it is fixed, when using, can be to both sides pulling movable rod 9, make movable rod 9 drive clamp splice 8 through movable spring 11 to both sides motion, then run through the support frame of transfer pump in the circular arc recess at the back of the transfer pump, loosen movable rod 9 again this moment, movable rod 9 of both sides is reset through movable spring 11, extrude to the centre, thereby will support the parcel in the circular arc recess of transfer pump, then in pegging graft gag lever post 13 to lug 12 of two clamp splice 8, through rotating first threaded rod 14, make first threaded rod 14 run through lug 12 and extrude the movable groove of gag lever post 13, just can play spacing effect to clamp splice 8 this moment.

Referring to fig. 3, the support frame for fixing the infusion pump is placed in the circular arc groove on the back of the infusion pump, then the movable spring 11 extrudes the clamping blocks 8, the support frame for the infusion pump is fixed between the clamping blocks 8, and at this time, the action of the limiting rod 13 and the first threaded rod 14 is used for fixing the infusion pump on one side of the support frame, so that the quick fixing is convenient for a user.

The bottom of handle 7 is provided with inserted block 15, and one side of handle 7 is provided with inserted bar 16, and one side of inserted bar 16 is connected with sleeve 17, and the inside of sleeve 17 is provided with telescopic spring 18, and the bottom of inserted bar 16 is connected with pull rod 19, is fixed connection between pull rod 19 and the inserted bar 16, and inserted bar 16 pass through the jack with inserted bar 16 size assorted and insert in handle 7, and inserted bar 16 passes through telescopic spring 18 and sleeve 17 between constitution telescopic structure, and is fixed connection between sleeve 17 and the host computer 1.

When the infusion pump is specifically implemented, the pull rods 19 on two sides can be pulled to the middle when the infusion pump is required to be carried, the pull rods 19 can drive the inserting rods 16 to retract towards the inside of the sleeve 17, at the moment, the inserting rods 16 do not have a limiting effect on the handles 7, the handles 7 can stretch out and draw back normally along the inserting blocks 15, after the handles 7 stretch out and draw back to a fixed position, the pull rods 19 are loosened, the pull rods 19 drive the inserting rods 16 to reset under the action of the telescopic springs 18, and the inserting rods are inserted into the handles 7, so that the limiting effect on the handles 7 is achieved.

Referring to fig. 3, the handle 7 can be stored in the insert 15 or pulled out from the insert 15 according to the use requirement thereof, and the handle 7 is fixed and limited by the insert rod 16, so that a user can conveniently carry and transport the infusion pump through the handle 7, and the infusion pump is convenient for the user to use.

Be provided with stopper 20 between peristaltic piece 5 and the jam detector 6, one side of stopper 20 is provided with briquetting 21, and one side of briquetting 21 is connected with connecting rod 22, and the intermediate position of two connecting rods 22 is connected with thread bush 23, and the inside through connection of thread bush 23 has second threaded rod 24, and connecting rod 22 constitutes screw thread sliding structure through between thread bush 23 and the second threaded rod 24, and the both ends of second threaded rod 24 pass through the inside of bearing connection at host computer 1.

During concrete implementation, this infusion pump convenient to it is fixed, when the infusion velocity of flow needs to be adjusted, can rotate through rotating second threaded rod 24, second threaded rod 24 rotates, make the outside cup joint thread bush 23 slide along the direction of second threaded rod 24, and the slip of thread bush 23 drives connecting rod 22 and briquetting 21 on one side and move, and extrude the transfer line on one side, because the other end of transfer line receives the spacing effect of stopper 20, the transfer line receives the extrusion of briquetting 21 this moment, transfer line's flow channel just changes, thereby can change the flow velocity of infusion.

Referring to fig. 2, by rotating the second threaded rod 24, the second threaded rod 24 drives the pressing block 21 to squeeze the infusion tube under the cooperation of the threaded sleeve 23 and the connecting rod 22, so as to change the flow passage inside the infusion tube, and facilitate the adjustment of the flow rate of the infusion by the user.

To sum up: the infusion pump convenient to fix is used, can open shield 3 through the hinge when using, then run through bubble detector 4 with the transfer line in proper order, peristaltic rush 5, block between detector 6 and stopper 20 and the briquetting 21, run through host computer 1 finally, thereby detect the regulation to the transfer line through host computer 1, can pull movable rod 9 to both sides, make movable rod 9 drive clamp splice 8 through movable spring 11 to both sides motion, then in the support frame of infusion pump runs through the circular arc recess at the back of infusion pump, loosen movable rod 9 again at this moment, movable rod 9 of both sides lets go on movable spring 11 reset, extrude in the centre, thereby with the support parcel in the circular arc recess of infusion pump, then in lug 12 with gag lever post 13 grafting to two clamp splice 8, through rotating first threaded rod 14, make first threaded rod 14 run through lug 12 and extrude the movable groove of gag lever post 13, just can play spacing effect to clamp splice 8 this moment, the content that does not describe in detail in this specification belongs to the prior art that the expert of expert knows.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. An infusion pump for facilitating fixation, comprising: host computer (1) and handle (7), characterized in that, one side of host computer (1) is provided with control panel (2), host computer (1) is through hinged joint having shield (3), one side of shield (3) is provided with bubble detector (4), the bottom of bubble detector (4) is provided with peristaltic block (5), the bottom of peristaltic block (5) is provided with blocks detector (6), handle (7) are provided with the top of host computer (1);

the utility model discloses a clamp splice, including host computer (1), clamp splice (1), the top of host computer (1) is provided with clamp splice (8), one side of clamp splice (8) is provided with movable rod (9), the outside of movable rod (9) is connected with fixed block (10), be provided with movable spring (11) between fixed block (10) and clamp splice (8), the clamp splice (8) opposite side sets up lug (12), peg graft in the inside of lug (12) has gag lever post (13), the top of lug (12) is connected with first threaded rod (14).

2. An infusion pump for facilitating fixation as set forth in claim 1, wherein: the first threaded rod (14) is in threaded connection with the protruding block (12), and the first threaded rod (14) penetrates through the protruding block (12) and is connected with a movable groove on the surface of the limiting rod (13).

3. An infusion pump for facilitating fixation as set forth in claim 1, wherein: the clamping blocks (8) form a telescopic structure between the movable springs (11) and the movable rods (9), and the clamping blocks (8) are of arc-shaped structures.

4. An infusion pump for facilitating fixation as set forth in claim 1, wherein: the novel handle is characterized in that an inserting block (15) is arranged at the bottom of the handle (7), an inserting rod (16) is arranged on one side of the handle (7), a sleeve (17) is connected to one side of the inserting rod (16), a telescopic spring (18) is arranged in the sleeve (17), and a pull rod (19) is connected to the bottom of the inserting rod (16).

5. An infusion pump for facilitating fixation as set forth in claim 4, wherein: the pull rod (19) is fixedly connected with the inserting rod (16), and the inserting rod (16) is inserted into the handle (7) through an inserting hole matched with the inserting rod (16).

6. An infusion pump for facilitating fixation as set forth in claim 4, wherein: the inserting rod (16) forms a telescopic structure with the sleeve (17) through a telescopic spring (18), and the sleeve (17) is fixedly connected with the host machine (1).

7. An infusion pump for facilitating fixation as set forth in claim 1, wherein: be provided with stopper (20) between peristaltic piece (5) and the jam detector (6), one side of stopper (20) is provided with briquetting (21), one side of briquetting (21) is connected with connecting rod (22), two intermediate position of connecting rod (22) is connected with thread bush (23), the inside through connection of thread bush (23) has second threaded rod (24).

8. An infusion pump for facilitating fixation as set forth in claim 7, wherein: the connecting rod (22) forms a thread sliding structure with the second threaded rod (24) through a thread sleeve (23), and two ends of the second threaded rod (24) are connected in the host machine (1) through bearings.