CN218280244U

CN218280244U - Infusion pump convenient to fix

Info

Publication number: CN218280244U
Application number: CN202220273198.0U
Authority: CN
Inventors: 黄赛
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-02-10
Filing date: 2022-02-10
Publication date: 2023-01-13
Anticipated expiration: 2032-02-10

Abstract

The application discloses transfer pump convenient to it is fixed includes: a pump body; the infusion pump convenient to it is fixed still includes: the hook is arranged on the back of the pump body; the limiting device is arranged on the pump body; the hook is hung on a transverse guardrail beside a sickbed, and the limiting device and a longitudinal guardrail beside the sickbed are arranged. Optionally, the stop device is including locating fixed plate on the pump body, slide and locate first sliding block on the fixed plate, locate second sliding block on the fixed plate and be used for fixing the fixed subassembly of fixed block. The application has the advantages that: an infusion pump convenient to fix is provided.

Description

Infusion pump convenient to fix

Technical Field

The application relates to the field of medical equipment, in particular to an infusion pump convenient to fix.

Background

Infusion pumps are very common medical devices, and when a patient needs an infusion pump, the infusion pump is usually fixed at the edge of a hospital bed through bolts. The friction force of the mutual contact part between the end part of the bolt and the sickbed is used for fixing the infusion pump, and if the infusion pump is fixed firmly, the bolt is required to be tightly abutted against the edge part of the sickbed; therefore, in operation, the force for screwing the bolt is large, while most nurses are women, and the force for women is small, so that the bolt is difficult to screw and is tightly abutted against the edge of the sickbed. So, this kind of design has leaded to being very inconvenient at fixed transfer pump, and the nurse need use very big strength to twist the bolt when fixed the pump body, just can guarantee that the pump body can be fixed on the sick bed, and so when dismantling the pump body, nurse's strength is often not enough.

Disclosure of Invention

This summary is provided to introduce a selection of concepts in a simplified form that are further described below in the detailed description. This summary is not intended to identify key features or essential features of the claimed subject matter, nor is it intended to be used to limit the scope of the claimed subject matter.

To address the technical problems noted in the background section above, some embodiments of the present application provide an infusion pump that is easy to secure, comprising: a pump body;

the infusion pump convenient to fix further comprises: the hook is arranged on the back of the pump body;

the limiting device is arranged on the pump body;

the hook is hung on a transverse guardrail beside a sickbed, and the limiting device and a longitudinal guardrail beside the sickbed are arranged. Optionally, the stop device is including locating fixed plate on the pump body, slide and locate first sliding block on the fixed plate, locate second sliding block on the fixed plate and be used for fixing the fixed subassembly of fixed block.

Optionally, a through groove is formed in the fixing plate, and the first sliding block and the second sliding block slide in the through groove.

Optionally, the tip of first sliding block is provided with the fixture block, the tip of second sliding block is provided with the shrinkage pool, and the inner wall of shrinkage pool passes through spring coupling baffle.

Optionally, the fixing assembly includes a first guide block disposed on the first sliding block, a second guide block disposed on the second sliding block, a connecting plate disposed on the fixing plate, a first shaft disposed on the connecting plate, and a second shaft disposed on the connecting plate.

Optionally, the first guide block is provided with a first hole and a second hole, the first shaft and the first through hole are screwed, and the second through hole is slidably connected with the second shaft.

Optionally, the second guide block is provided with a first hole and a second hole, the second shaft is screwed with the Kong Dier hole, and the second shaft is connected with the first hole in a hualong manner.

Optionally, a first shaft sleeve is arranged on the second through hole.

Optionally, a second shaft sleeve is disposed on the first hole.

Optionally, the end portions of the first shaft and the second shaft are provided with hand wheels.

The beneficial effect of this application lies in: an infusion pump convenient to fix is provided.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, serve to provide a further understanding of the application and to enable other features, objects, and advantages of the application to be more apparent. The drawings and their description illustrate the embodiments of the invention and do not limit it.

Further, throughout the drawings, the same or similar reference numerals denote the same or similar elements. It should be understood that the drawings are schematic and that elements and elements are not necessarily drawn to scale.

In the drawings:

FIG. 1 is a perspective view of an infusion pump secured to a guardrail in accordance with one embodiment of the present application;

fig. 2 is an enlarged view at a in fig. 1.

Fig. 3 is an exploded view of the spacing device of fig. 1.

Fig. 4 is an enlarged view of fig. 3 at B.

Fig. 5 is a top view of fig. 1.

Detailed Description

Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While certain embodiments of the disclosure are shown in the drawings, it is to be understood that the disclosure may be embodied in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided for a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the disclosure are for illustration purposes only and are not intended to limit the scope of the disclosure.

It should be noted that, for the convenience of description, only the parts related to the present application are shown in the drawings. The embodiments and features of the embodiments in the present disclosure may be combined with each other without conflict.

It is noted that references to "a", "an", and "the" modifications in this disclosure are intended to be illustrative rather than limiting, and that those skilled in the art will recognize that "one or more" may be used unless the context clearly dictates otherwise.

The present disclosure will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

As shown in fig. 1 to 5, the infusion pump 100 of the present application, which facilitates immobilization, includes: the pump body 10, locate couple 101 on the pump body 10 and locate stop device on the pump body 10.

Infusion pumps are very common medical devices, and when a patient needs an infusion pump, the infusion pump is usually fixed at the edge of a hospital bed through bolts. The friction force of the mutual contact part between the end part of the bolt and the sickbed is used for fixing the infusion pump, and if the infusion pump 10 is fixed firmly, the bolt is required to be tightly abutted against the edge part of the sickbed; therefore, in operation, the force to screw the bolt is large, while most nurses are women, who have small force, and it is difficult to screw the bolt, so that the bolt is tightly abutted against the edge of the hospital bed.

This application is through setting up couple 101 on the pump body 10, and couple 101 can directly be hung at the edge of sick bed, so can directly hang on the guardrail of sick bed through couple 101. Thus, the weight of the pump body 10 is borne by the hooks 101, and the stop means are adapted to cooperate with longitudinal rails on the bed to prevent lateral movement of the pump body 10.

So, this application is fixed the pump body 10 on the guardrail of sick bed through a laborsaving mode, and it is more convenient to operate.

Specifically, stop device is including locating fixed plate 11 on the pump body 10, slide and locate first sliding block 12a on the fixed plate 11, locate second sliding block 12b on the fixed plate 11 and be used for fixing the fixed subassembly of fixed block 12.

First sliding block 12a and second sliding block 12b are disposed oppositely, so that the two sliding blocks slide oppositely to fix pump body 10 on longitudinal rail 1 b.

Furthermore, this application hangs on horizontal guardrail 1a at the pump body through couple 101, then cooperates through first slider, second slider and vertical guardrail 1b, restricts the horizontal slip of pump body 10.

Specifically, fixed plate 11 is provided with through groove 110, first sliding block 12a and second sliding block 12b slide in through groove 110, and through groove 110 is used for guiding first sliding block 12a and second sliding block 12b.

Further, all be provided with fixed cotton 120 on first sliding block 12a and second sliding block 12b, fixed cotton 120 is the arc setting, can prevent through fixed cotton 120 that sliding block and guardrail contact are too inseparable to play certain cushioning effect.

Furthermore, the end of first sliding block 12a is provided with fixture block 121a, the end of second sliding block 12b is provided with concave hole 121b, and the inner wall of concave hole 121b is connected with baffle 123b through spring 122b, so when first sliding block 12a and second sliding block 12b abut against each other, the buffer action can be played through spring 122 b.

Further, the fixing component is used for fixing first sliding block 12a and second sliding rod block 12b.

The fixed component includes a first guide block 211 provided on first sliding block 12a, a second guide block 212 provided on second sliding block 12b, a connecting plate 213 provided on fixed plate 11, a first shaft 214 provided on connecting plate 213, and a second shaft 215 provided on connecting plate 213.

The first guide block 211 is provided with a first through hole 211a and a second through hole 211b, the first shaft 214 and the second shaft 215 respectively pass through the first through hole 211a and the second through hole 211b, and both the first shaft 214 and the second shaft 215 are threaded rods.

And the first shaft 214 is threadedly coupled with the first through hole 211a, the second through hole 211b is provided with a first boss 211c, and the second shaft 215 passes through the first boss 211c. In this way, the first guide block 211 can be controlled to move back and forth when the first shaft 214 is rotated by the guiding action of the first sleeve 211c and the second shaft 215.

The second guide block 212 is provided with a first hole 212a and a second hole 212b, the first shaft 214 and the second shaft 215 respectively pass through the first hole 212a and the second hole 212b, the second shaft 215 is screwed with the second hole 212b, the first hole 212a is provided with a second shaft sleeve 212c, and the second shaft sleeve 212c is sleeved on the first shaft 214.

In this way, the first shaft 214 can guide the second guide block 212, and the first guide block 212 can be controlled to slide back and forth by rotating the second shaft 215.

Further, the ends of the first shaft 214 and the second shaft 215 are each provided with a handwheel 216.

In the scheme that this application provided, although also fixed through the screw thread, the mode of screw rod, but because the whole weight of the pump body is born by the couple, first sliding block, the second sliding block only plays fixed action in the horizontal direction, so do not need closely butt between first sliding block, the second sliding block, and the part of first sliding block and second sliding block butt is provided with the spring, so when rotating hand wheel 216, the strength that needs is linear increase, medical personnel can rely on the pivoted degree of difficulty, decide fixed degree of closeness.

The foregoing description is only exemplary of the preferred embodiments of the disclosure and is illustrative of the principles of the technology employed. It will be appreciated by those skilled in the art that the scope of the invention in the embodiments of the present disclosure is not limited to the specific combinations of the above-mentioned features, and other embodiments in which the above-mentioned features or their equivalents are combined arbitrarily without departing from the spirit of the invention are also encompassed. For example, the above features and (but not limited to) technical features with similar functions disclosed in the embodiments of the present disclosure are mutually replaced to form the technical solution.

Claims

1. An infusion pump that facilitates immobilization, comprising: a pump body;

the method is characterized in that:

the limiting device comprises a fixed plate arranged on the pump body, a first sliding block arranged on the fixed plate in a sliding manner, a second sliding block arranged on the fixed plate, and a fixing component for fixing the fixed plate; the hook is hung on a transverse guardrail beside a sickbed, and the limiting device and a longitudinal guardrail beside the sickbed are arranged.

2. The ambulatory infusion pump system as set forth in claim 1, wherein: stop device is including locating fixed plate on the pump body, slide and locate first sliding block on the fixed plate, locate second sliding block on the fixed plate and be used for fixing the fixed subassembly of fixed plate.

3. The ambulatory infusion pump system as set forth in claim 2, wherein: be provided with logical groove on the fixed plate, first sliding block and second sliding block are in it slides to lead to the groove.

4. The ambulatory infusion pump system as set forth in claim 2, wherein: the tip of first sliding block is provided with the fixture block, the tip of second sliding block is provided with the shrinkage pool, and the inner wall of shrinkage pool passes through spring coupling baffle.

5. The ambulatory infusion pump system as set forth in claim 2, wherein: the fixed component comprises a first guide block arranged on the first sliding block, a second guide block arranged on the second sliding block, a connecting plate arranged on the fixed plate, a first shaft arranged on the connecting plate and a second shaft arranged on the connecting plate.

6. The ambulatory infusion pump system as set forth in claim 5, wherein: the first guide block is provided with a first through hole and a second through hole, the first shaft is in threaded connection with the first through hole, and the second through hole is in sliding connection with the second shaft.

7. The ambulatory infusion pump system as set forth in claim 6, wherein: the second guide block is provided with a first hole and a second hole, the second shaft is in threaded connection with the Kong Dier hole, and the second shaft is in Hualong connection with the first hole.

8. The ambulatory infusion pump system as set forth in claim 6, wherein: and a first shaft sleeve is arranged on the second through hole.

9. The immobilization-facilitated infusion pump of claim 7, wherein: and a second shaft sleeve is arranged on the first hole.

10. The immobilization-facilitated infusion pump of claim 5, wherein: hand wheels are arranged at the end parts of the first shaft and the second shaft.